GroningenElectric mobile elevatorWhat misunderstandings should be avoided in maintenance

Speed limiter. To prevent the driving speed from exceeding the normal speed. A speedometer should be installed (not required for floors below or including the second floor), which is an individual mechanism that is integrated with a safety clamp; The entrance and exit of the passenger compartment should be equipped with safety doors. Public places, family dormitories, and

Setting requirements: The landing door should be standardized and tooled.

Groningen.Construction electric elevators should be equipped with upper limit switches that are sensitive and reliable.

Civil engineering advantages: The pit depth of the guide rail type lifting platform is generally around 150-300mm,Groningen2 meter high electric elevator, and the top layer is not affected. It can be customized according to the location and environment.

.During the use period, the user unit should organize professional technical personnel to inspect the construction electric elevator monthly according to the standard requirements and record the inspection results.

When the horizontal distance between the edge of the cage and the edge of the landing or between the cage and the landing door is greater than 150mm and there is no effective protection from other structures, the side protection device for the landing entrance should be equipped.

Setting requirements: Drainage measures should be set up for the foundation of construction electric elevators to ensure smooth drainage.

The foundation base or embedded parts should be fully embedded in the concrete foundation plate.

Greater than 0.04s; When the hydraulic buffer is used, the oil level shall be checked, and the action of the hydraulic buffer shall be monitored by the Electrical safety switch. When the hydraulic buffer is compressed, the cage shall not

Human improper operation is the main factor causing malfunctions in scissor type electric elevators. When stacking goods, electric elevators should stack the goods neatly, which is better than stacking them in the center of the cargo stacking area of the cargo elevator to avoid imbalance between the two ends of the stacking area. Eventually, during the operation of the electric elevator, it may cause the electric elevator to lose balance. After the goods are stacked completely, ropes should be used to lock the goods, so that they are not afraid of the goods during the lifting process; Careless; Scattered down

Test method.The bearing capacity of the ground under the concrete foundation plate should be greater than 0.15Mpa.

Secondly, for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, it can be replaced once a year. The hydraulic oil must be clean,GroningenElectric belt elevator, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged, maintain sufficient space, for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, it can be replaced once a year. The hydraulic oil must be clean, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged, maintain sufficient space,GroningenElectric small elevator, and ensure that the lifting platform can be lifted to the rated lifting height.

install.Then, the lifting platform platform platform that carries the load needs to be balanced, and no deviation of one side is allowed. The lifting of goods does not allow people to stand on both sides of the platform and the lifting of goods should try to maintain a stable and uniform speed.

The upward movement of the hydraulic cylinder involves lifting heavy objects, and the return oil from the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve. The additional pressure relief valve is used for adjustment, and the pressure gauge reads the value when observing the pressure gauge

Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.

Groningen.Setting requirements: The installation and dismantling workers, electricians, and other operators of construction electric elevators should have special construction operations.

Installation verticality deviation guide rail frame erection height, the verticality deviation of the guide rail frame should not exceed (5/1000) h.

The setting of the cable guide frame should comply with the user manual and regulatory requirements.