Q:What hydraulic cylinder is used

Both of the above are very good, and I personally think that the rear cover of the cylinder should be cushioned

Q:How does the table in the middle of the tatami mat go up and down

Base installation: the lifting platform will be raised slowly (no shift in the lifting procedure). Attach the top of the platform to the tatami mat. To make sure the position can be locked first two screws, then drop the platform to make sure the position is not running, if there is any running bias correction.

Q:Which is good for mobile goods elevators?

The design load of all mechanical and transmission equipment of the hoist is more than five times the actual load. It is a safe choice for you to go to jinan

Q:Is the elevator moving faster or slower?

Speed of computing: lifting speed is equal to the lifting height/(the volume of a cylinder/pump displacement) this article provided by jinan international hydraulic machinery co., LTD. Is for reference only

Q:On the principle of hydraulic lifting platform, using the foot switch control, when stepping on hydraulic pump, hydraulic platform, depressed when, what is under the control of the hydraulic cylinder pressure?

When stepping down, the oil line to the left of the cylinder is connected, and the oil cylinder on the right side of the cylinder is returned to the oil and the platform rises. When lifting the foot, the oil line to the right of the oil cylinder is connected, and the oil cylinder on the left side of the cylinder is returned to the oil port and the platform drops. The commutator valve can be divided into several, such as: stop, positive, negative or positive. The above is the simplest of all, which can actually be used to implement sequential actions of multiple hydraulic cylinders through sequential valves, or more complex actions.

Q:What are the elevating institutions

The method of moving is different: fixed, drag-type, self-propelled, vehicle-mounted and drivable. A lot of hydraulic platform manufacturers also produce tyre boarding bridge, ground boarding bridge, and this kind of introduction.

Q:The home is decorated, make a tatami mat the platform should pay attention to what aspect?

The key to the tatami mat is the choice of the middle lift. Attention should be paid to several aspects: the control mode of the tatami platform, the safety clamping system, and the manufacturer and brand.

Q:Simple manual lifting mechanism, a nut a bolt can

The next face is worn, welding a circle, ok turn, rise, also can not be fixed, also can rise! The general problem is not too big, it's a two-point position, if it's fixed at three points, it's high in accuracy

Q:Hydraulic platform repair work instruction book, trouble which big man helps to provide

The maintenance system of elevators is maintained every month. Roller, intermediate shaft and bearing, oil cylinder pin shaft and bearing, arm hinge shaft and bearing, etc. All parts are filled with lubricating oil to extend the life of the bearing.

Q:Safety operation of hydraulic platform

The driver shall be responsible for monitoring the distribution of the goods on the platform as uniformly as possible to prevent partial load and to prevent overload operation. The platform does not allow people to carry dangerous goods, such as inflammable and explosive devices, and to ban people from climbing as they rise, as well as artificial shaking. Drivers in the platform are strictly forbidden to leave their posts and to wipe, lubricate or repair the platform. When the work is finished, the driver should cut off the power supply and lock the control panel to leave the job and fill in the record of the transfer. 31 malfunctions, platform, or lose the normal work, should immediately notify the maintenance personnel to repair, if found to have dangerous or may cause personal mechanical accident, should immediately stop using, the total power cut off room and report to management department, just can use after repair and check in detail.