Ren QiuRail freight elevatorThe following issues should be paid attention to during the construction process

Pay attention to placing the elevator on a solid and flat ground during use to prevent it from tipping over during operation. Press“ Up” Or“ Down” Push the button to make the worktable lift. Always check and maintain all parts of the lift. If the worktable does not move， stop the machine immediately for inspection. If the working pressure of the electric hoist is too high or the sound is abnormal， it should be shut down immediately for inspection to avoid serious damage to the machinery; Check the working condition of the axle pin regularly every month. If the axle pin and screw are loose， they must be locked to prevent accidents caused by the axle pin falling off.

4The open adjusting plate base makes it more convenient to clean sundries.

oRen QiuFor outdoor operations such as changing street lights and glass， the aluminum alloy elevator can directly rise to a fixed height， and can stand for - people to work at the same time. The effect is greatly improved，Lifting equipment and the floor area is small，HainanProfessional cargo elevatorPrice adjustment which does not affect the traffic of vehicles and pedestrians.

Fixed boarding bridge: The fixed boarding bridge is a special auxiliary equipment for fast loading and unloading of goods. Its height adjustment function uses a bridge between the truck and the cargo platform in the warehouse and the forklift truck and other trucks move and load and unload goods in batches. Only one person can work to realize the fast loading and unloading of goods. It enables enterprises to reduce a lot of labor， improve work efficiency and obtain greater economic benefits.

UCarrefourOperation cost advantage: low failure rate. Due to the use of advanced hydraulic system and good methods， the elevator operation failure rate can be reduced to a minimum. Low power consumption: when the hydraulic elevator goes down， which greatly saves energy.

KbThe guide mechanism of the guide mechanism of the guide rail elevator manufacturer is mainly composed of the guide plastic tube， the guide bracket， the compression spring， the safety plug， the guide housing， the guide shaft and other parts. As a semi-sectional view of the guide mechanism，Lifting equipment a narrow gap is formed between the two guide plastic tubes， and the lifting cloth belt extends out of the box from the narrow gap to prevent the cloth belt from being tangled and play a guiding role. The safety plug is supported by a guide bracket and a compression spring. In order to prevent the compression spring from losing stability after being stressed， a small guide rod is designed on the safety plug. The clearance between the small guide rod and the spring is designed according to the table. The lifting arm shaft is welded， and a lifting arm hook is installed at both ends. The material is selected， and the material is quenched and tempered. Together with the hook at the lower shell of the box， it forms three suspension points. The lifted person is lifted by the soft support sling. The load bearing capacity of the lifting arm. In order to make the lifted person comfortable when riding the distance between the two lifting arm hooks is listed in the table as the design reference， The balance bar is used to maintain the balance of the lifting device. The material is designed to be hollow tubular， which reduces the overall weight of the lifting arm.

First of all， it is necessary to use and operate the elevator correctly， and the operators should receive systematic operation training: regular inspection of operation specifications should be carried out，Lifting equipment and if any illegal operation of the elevator is found， it should be punished immediately，HainanProfessional cargo elevatorPrice adjustment and the serious cases should be transferred from this post. Through the companys experience in elevator production and sales， the hidden danger caused by such use is very large， and it is easy to cause damage such as oil cylinder roof fall and lift bracket deformation. Therefore the following points should be summarized: the maintenance of the elevator must be equipped with full-time elevator operators who have received on-the-job training， and illegal operation and use are strictly prohibited.

The motor does not rotate: the motor is broken， contact the manufacturer for treatment.

gWhat are the maintenance rules for the mechanical equipment of the hydraulic elevator? The brake of each mechanism should be checked and adjusted frequently to ensure the flexibility and reliability of the brake shoe and brake wheel clearance. There should be no dirt on the friction surface. In case of dirt， it must be washed off with gasoline or thinner.

KWhat are the installation precautions for the elevator? The folding fence and cage of the elevator shall clean the foundation surface and install the anchor bolts. If the construction elevator installed is installed on the basement floor， a pad iron must be used under the screw to increase the bearing surface between the nut and the floor to reduce the friction between the nut and the floor; Insert steel plate shims of different thickness between the chassis and the foundation stone at the anchor bolt to adjust the perpendicularity of the guide rail frame; Install three standard sections， measure the perpendicularity of the guide rail frame with a theodolite，Cargo elevator_ Electric elevator_ Electric lifting table_ Lifting equipment_ Lift equipment_ Aluminum alloy elevator - cargo elevator factory ensure the perpendicularity of each main pipe of the guide rail frame in two directions， and press the four anchor bolts after the guide rail frame is adjusted to be vertical; Adjust the perpendicularity of the fence door frame as above， and press the rest of the anchor bolts; Install the buffer spring; Connect the fence of the other half with the front half with bolts; As above， adjust the verticality and press the anchor bolt， and release the brake on the motor in the cage. (For SC/ type， first install the cage and then install the drive plate). Sales of all kinds of elevator factory formal qualifications， sincerely invite cooperation!

IFor more， please checkThe ripper cannot lift or the lifting force is weak: the pressure regulation of the overflow valve does not meet the need to adjust the pressure to the required value; See cleaning in item above for leakage in oil cylinder; The reversing valve is jammed or leaking internally; The oil level is too low and the oil inlet filter is blocked; The fuel supply pump has shortcomings; Check the wear of the check valve core and valve seat， and check whether the check valve spring is tired or deformed.

qRThe check valve is damaged. The check valve is designed to prevent oil return. If there is a problem， some oil will return， so it can be replaced at this time.

Problems to be considered in the transportation of lifting platforms. However， some relatively large places will purchase lifting platforms suitable for their own needs according to the requirements of users， which means that the oversized equipment will have difficulties in transportation. This is also a problem that many users and manufacturers are worried about. The equipment is large in size and occupies a large area， which is not convenient to carry back and forth， and it is very difficult to move， So how should we solve it? Today， Xiaobian will tell you in detail how the large lifting platform solves the problem of transportation difficulties.

It adopts a scissor-type mechanical structure， so that the aerial work platform can still move stably when it is lifted to a large working height with a large load. It is its larger range of high-altitude operations and carrying capacity that make it widely used in various fields. Self-propelled scissor-type aerial work platform can walk fast or slowly at various heights during operation， and can conveniently and continuously complete forward， backward， up and down， left and right steering and other operations on the operating platform. It makes aerial work more efficient and safer. Therefore， it has attracted more and more attention in the market.

Equipment maintenancehRegularly add lubricating oil to maintain the lift: during the use of the lift， the friction between various components is also relatively large due to the heavy load， especially the lift chain and the lift pivot pin. It is necessary to ensure that the appropriate amount of lubricating oil is added before each use to ensure that the operation is flexible and not blocked. If the elevator is running， once“ appears; Squeak” It can be basically concluded that the friction noise is due to the lack of lubricating oil in the elevator. It is necessary to stop working immediately and find out the reason. It is easy to cause unpredictable hidden dangers. Point summary: it is not allowed to add lubricating oil regularly to maintain the elevator.

CWhen the lowering valve is open and the lowering button is released， use a voltmeter to check whether the lowering valve is energized. If there is no power， check the circuit and eliminate the fault; If there is power， eliminate the fault of the lowering valve itself. The spool of the lowering valve must remain clean and move flexibly.

When using， the four legs should be firmly supported on the solid ground (subject to the fact that the walking wheel is about to leave the ground). Sleepers can be used when necessary.

eRen QiuThe lifting height is stable， which can meet the requirements of stable lifting of large-tonnage goods. The hydraulic lifting stage is equipped with anti-attachment and overload protection hydraulic system to ensure operation. Is a long-term operating elevator factory welcome to consult

qQThe oil condition of each system of the elevator shall be checked， and the oil shall be replaced in time in case of foaming and turbidity. Professional sales elevator factory has stable， safe， reliable and maintenance-free performance. Its technical level has reached the domestic level and the advanced level of similar products in the world

Pay attention to check whether the wire rope of each part has broken wires and loose strands. If it exceeds the relevant regulations it must be renewed immediately. The care and maintenance of wire rope shall be in strict accordance with the regulations.