A one line boarding bridge suitable for special heavy-duty vehicles in special situations. If all the wheels of any multi axle vehicle are rigidly suspended on the frame of the trailer, it cannot be guaranteed that all the wheels will be suspended from the ground at the same time when driving on harsh roads, resulting in accidents such as wheel suspension and serious vehicle body accidents. It seriously affects the driving smoothness and handling stability of the vehicle. The use of a one line, two axle boarding bridge can ensure that all wheels have good contact with the road surface when driving on harsh road conditions, thereby reducing accidents such as vehicle body and improving vehicle driving smoothness and handling stability. The self steering boarding bridge is designed based on the principle of adjusting and stabilizing steering according to different loads. The hydraulic boarding axle beam and the steering pin fluctuation pressure bearing are connected together. When the vehicle is traveling in a straight line, the mass of the vehicle itself causes the upper and lower wavy pressure plates to mesh closely with each other, thereby maintaining the straight running state of the wheels. Whenever a semi trailer turns, the wavy tooth surface of the pressure bearing is misaligned, raising the axle beam and causing the wheels to automatically turn. The frictional resistance between the two pressure blocks also needs to undergo corresponding changes depending on the load on the boarding bridge. In addition, according to different loads, the steering angle limiter can automatically increase the steering angle. At the same time, the steering tie rod also causes the instantaneous center of rotation of two wheels to coincide. The anti slip device of the boarding bridge is welded with steel plates, which can effectively achieve anti slip function, a hydraulic system, with light self weight and large bearing capacity; The countertop is made of anti slip patterned steel plates and has a high load-bearing capacity; The countertop is made of anti slip patterned steel plates, and can withstand a speed of 10 kilometers/hour when the forklift is fully loaded without bending, improving work reliability.
The adjustable length of the cable chain can easily hook the truck, ensuring that the boarding bridge and truck always fit tightly.
Tulsa.Of course, due to frequent shipments, long operation time, and large carrying capacity, the quality of fixed hydraulic boarding bridges has been greatly tested. Based on market analysis, the editor above provides some suggestions to enemies who have used fixed hydraulic boarding bridges, and pays attention to some achievements in the application process.
A tractable mobile boarding bridge is a type of mobile boarding bridge that can be towed by forklifts, tractors, etc. It is developed by combining the technology of flat trailer traction frames. The front section is equipped with heavy-duty universal wheels and detachable traction rods that can be rotated to both sides. When movement is needed, the universal wheels can be rotated to the lower end and a traction rod can be installed, which can easily and conveniently achieve traction movement.
.Fixed loading and unloading bridge is a specialized auxiliary equipment for achieving rapid loading and unloading of goods. Its height adjustment function uses a bridge between the truck and the cargo platform in the warehouse, and forklifts and other vehicles to move and load goods in batches inside the truck. With only one person working, fast loading and unloading of goods can be achieved. It enables enterprises to reduce a large amount of labor, improve work efficiency, and obtain greater economic benefits.
Set up a new oil warehouse testing system: Before entering the hydraulic lifting channel, hydraulic oil should be stopped from sampling and testing. Unqualified oil should be stopped from entering the warehouse, and the quality of the warehouse should be strictly controlled. A special hydraulic oil protection system should be set up: the oil should be stored and stored according to the brand when entering the warehouse, and disorderly storage should be prohibited. It should be stored in a dry and ventilated place in the open air for daily rain and rain, and should not be close to the fire fixed hydraulic boarding bridge. Label storage system should be established for mixed types, It is necessary to fill out labels in a timely manner and conduct regular sampling and testing: In order to ensure the quality of the oil products leaving the warehouse, it is necessary to conduct seven regular inspections of the hydraulic oil inventory. Any unqualified oil products found after testing should be disposed of in a timely manner and containers should not be used for regular cleaning. Containers containing hydraulic oil should be cleaned regularly, and special personnel should be assigned to handle some of the more precise parts in the fixed hydraulic boarding bridge. Although mechanical hydraulic drive is labor-saving and convenient, it is also complex and damaged. The primary reason for the fixed hydraulic boarding bridge is that its operating principle and structural characteristics are not clear, and its preventive maintenance is not very clear. The fixed boarding bridge is for convenient repair and maintenance. It will not affect the normal operation of the equipment.
Main technical indicators: Large dynamic load: 6T Large static load: 6T Large width: 2M Large length: 4M Electric hydraulic imported from France assembled mobile hydraulic boarding bridge is widely used in cargo platforms and mobile loading and unloading places without loading and unloading equipment, and is a cargo auxiliary equipment used in conjunction with forklifts. With the help of this equipment, forklifts can directly enter the interior of the car compartment for batch loading and unloading operations. Only one person is required to operate without the need for power supply, which can achieve safe and fast loading and unloading of goods. It can not only reduce your labor intensity, but also double the efficiency of loading and unloading operations speed up the flow of materials, and obtain greater economic benefits.
The fixed hydraulic boarding bridge has three fundamental elements: purification, overheating and air intake. There is a close internal connection between these three unfavorable factors, and any one of them will result in one or more achievements. Theoretical proof shows that 75% of the reasons for fixed hydraulic boarding bridges are caused by these three factors.
The problem of sealing ring damage is common in almost all hydraulic systems, such as oil cylinders. It may be due to poor quality of the sealing ring itself, insufficient compression of the sealing ring, etc. When the sealing ring is lifted and lowered for a long time, it causes varying degrees of wear and tear on the sealing ring. This is a common cause, leading to gaps in the sealing performance of the sealing ring resulting in oil leakage. At this time, only the damaged sealing ring needs to be found, Just replace it with a new one.
Used as a bridging device between forklifts and trucks, facilitating loading and unloading of goods. Large dynamic load: 6T, large static load: 6T, large width: 2M, generally divided into mobile boarding bridges and fixed boarding bridges. General: Solid tires with a length of 11M and a width of 1M. The Ramp loading and unloading platform is a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, and a loading and unloading operation platform for enterprises to quickly and safely turnover products and goods. The height of the loading and unloading operation platform is fixed, but there is always a certain height difference or gap between the transportation vehicles and the loading and unloading platform due to the height of the carriage. Causing the forklift to be unable to enter and exit the transportation vehicle for direct loading and unloading of goods. Use the boarding bridge to provide reliable connections. Enable forklift trucks to safely and quickly enter and exit transportation vehicles for loading and unloading operations.
quality index.High strength& quot; U& quot; The design of the shaped beam can ensure its high load and long-term operation without deformation.
Chinese manufacturer of boarding bridges, dedicated to mobile lifting (sh ē Ten series of hydraulic lifting platform products, including platform, self-propelled aerial work platform,TulsaFixed boarding bridge, fixed lifting platform, TTW guide type cargo lift, aluminum alloy (melting point 660 ℃) lifting platform, jacketed lifting platform, folding arm lifting platform, car mounted lifting platform, disabled lifting platform, lifting stage boarding bridge, etc, the overlap plate will automatically straighten and be parallel to the panel. At this time, release the up button and the panel will automatically descend until it connects with the carriage. Once confirmed, the operation can begin. After waiting for the homework to be completed, press the up button to drive the vehicle away. Release the button panel and it will automatically descend to its original state, parallel to the cargo platform.
The rear folding transition plate and forklift traction hook can easily move the boarding bridge. A layer of toothed anti-skid plates or checkered plates is laid on top of the bridge body. The mesh is twisted and hollow, which not only improves the reliability of work, but also prevents the accumulation of grease, dirt, rainwater, and ice and snow. This equipment is particularly suitable for explosion-proof and flammable places, with manual hydraulic power, without generating sparks and no worries. The power can be configured as: manual hand pump power. Electric power. Ensure that the oil cylinder is processed by iron cutting and rolling. Several maintenance and upkeep items for the fixed boarding bridge: each rotating shaft pin should be maintained regularly to reduce wear and enhance flexibility in use; The use of hydraulic oil should follow the specified model, which should be changed every six months and the oil tank should be cleaned; All rotating parts should be regularly cleaned, and the market should clean the dust sand, oil, iron blocks, etc. on them. During maintenance, do not use water to clean them directly; Regularly inspect all parts for signs of detachment, welding, or looseness,TulsaMobile hydraulic lifting boarding bridge, and promptly handle them to avoid breakage during loading; If there is a large area of paint peeling off the ground, it should also not be re applied to avoid rust and corrosion. Hydraulic boarding bridges have become an essential loading and unloading equipment in logistics warehousing. What precautions should be taken when using the equipment? Next, the boarding bridge manufacturer - editor will provide a detailed introduction (xiá ng xì)
Which one is better.A one line boarding bridge suitable for special heavy-duty vehicles in special situations. If all the wheels of any multi axle vehicle are rigidly suspended on the frame of the trailer, it cannot be guaranteed that all the wheels will be suspended from the ground at the same time when driving on harsh roads, resulting in accidents such as wheel suspension and serious vehicle body accidents. It seriously affects the driving smoothness and handling stability of the vehicle. The use of a one line, two axle boarding bridge can ensure that all wheels have good contact with the road surface when driving on harsh road conditions, thereby reducing accidents such as vehicle body and improving vehicle driving smoothness and handling stability. The self steering boarding bridge is designed based on the principle of adjusting and stabilizing steering according to different loads. The hydraulic boarding axle beam and the steering pin fluctuation pressure bearing are connected together. When the vehicle is traveling in a straight line, thereby maintaining the straight running state of the wheels. Whenever a semi trailer turns, the wavy tooth surface of the pressure bearing is misaligned, raising the axle beam and causing the wheels to automatically turn. The frictional resistance between the two pressure blocks also needs to undergo corresponding changes depending on the load on the boarding bridge. In addition, according to different loads the steering angle limiter can automatically increase the steering angle. At the same time, the steering tie rod also causes the instantaneous center of rotation of two wheels to coincide. The anti slip device of the boarding bridge is welded with steel plates, which can effectively achieve anti slip function, safe and reliable. Anti collision blocks can effectively protect buildings and boarding bridges from damage. It is made of highly resistant reinforced rubber. The four outer corners of the anti-collision block are all arc-shaped and all bolt holes are deeply embedded inside. Bolt hole size is Ф The anchor bolt mounting bridge for M20 assembly is composed of a mechanical system, a hydraulic system, with light self weight and large bearing capacity; The countertop is made of anti slip patterned steel plates and has a high load-bearing capacity; The countertop is made of anti slip patterned steel plates, and can withstand a speed of 10 kilometers/hour when the forklift is fully loaded without bending,TulsaMobile boarding axle hydraulic pressure, improving work reliability.
The anti slip device of the auxiliary equipment for loading, unloading, and handling of goods applied: This equipment is made of thick steel plate welded by electric welding, which can reasonably maintain the anti slip effect and can be trusted. It is a long-term operating boarding bridge factory. Welcome to inquire
2. The platform side boarding bridge is directly installed at the front edge of the loading and unloading platform. There is no need to excavate or reserve pits on the loading and unloading operation platform and there is basically no change to the building structure. During construction, the factors of loading and unloading operations were not taken into account. The platform type loading and unloading bridge serves as a remedial solution and can also meet the requirements for loading and unloading operations into truck carriages. The platform type boarding bridge is also designed in various structural forms according to different on-site conditions. It can also be adjusted up (below the cargo platform) or down (below the cargo platform) within a certain range, which can meet the installation and use of most loading and unloading platforms.
Tulsa.Using a hand operated hydraulic pump as power, the height adjustment of the boarding bridge can be achieved without the need for external power supply.
The following is a brief introduction to the storage of hydraulic oil in fixed hydraulic boarding bridges for a wide range of users: when stopping the hydraulic oil drum and filling, it is necessary to achieve three passes and pass when receiving oil; Filtering during barrel rotation: When refueling the equipment, it is too cold to ensure the cleanliness of the bucket mouth, oil injection port, oil barrel, etc., to prevent impurities from entering the oil port and forming hydraulic oil purification.
3. Mobile boarding bridges are used in places where there is no loading and unloading platform on site or where mobile loading and unloading of goods is required. If there is no loading and unloading platform at the logistics site, a mobile boarding bridge is a very suitable solution. The mobile boarding bridge is equivalent to a moving steel structure slope, and forklifts can also directly drive into the truck carriages for batch loading and unloading operations. Only one person is required to operate without the need for power supply, which can achieve safe and fast loading and unloading of goods.