The safety device of the guide rail hydraulic lifting platform The mechanical part of the guide rail hydraulic lifting platform mainly includes the hydraulic system and the mechanical device.
The last thing to note is that， compared with the lifting platforms in some places， protective fences are generally added on the platforms. Since the lifting platforms are special equipment， the National Quality Inspection Bureau is very strict on this piece of inspection. All must be dismantled， so when the personnel ask you if you want to add a guardrail， don"t blindly refuse， and consider whether it is necessary according to the site of use. In addition you must have the "People"s Republic of Special Equipment Manufacturing License" and the "People"s Republic of Special Equipment Installation， Transformation and Maintenance License" to produce， install， and maintain. Therefore， you must ask whether the manufacturer has these two certificates.
SonglerCheck the hydraulic oil quality and oil level. When the lifting platform is raised to the highest level， the hydraulic oil level should be -mm higher than the bottom of the fuel tank. When the oil color of the hydraulic oil becomes dark， the oil is sticky， or there are foreign objects such as gravel in the oil， the hydraulic oil should be replaced in time. Hydraulic System Applications for Lift Tables Check hydraulic and plumbing connections. If the pipe is damaged， it should be replaced immediately; if the connection part is loose， tighten the pipe joint.
Many customers think that the operating power supply of the hydraulic lifting platform is below the safe voltage of V， and there will be no electric shock. They are wrong. Normally， there will be no electric shock， but if there is improper operation， it will still be very dangerous. So how can we effectively prevent the occurrence of electric shock accidents? Today， the editor will share safety knowledge with you.
MahbraOutriggers: mechanical outriggers， hydraulic outriggers， ordinary hand-operated outriggers pull-out outriggers.
Naturally connect the motor to the lift. When connecting， it must be ensured that the concentricity of the output shaft of the elevator is consistent with that of the input shaft of the motor， and that the outer flanges of the two are parallel. If the concentricity is inconsistent， it will cause the motor shaft to break or the elevator gear to wear.
Precautions for elevator installation Keep the access road of the external construction elevator smooth and have enough parking space for equipment. When it is necessary to use a steam crane for auxiliary installation， it should be fully considered whether the site environment meets the operating conditions of the steam crane.
Secondly， there must be no dirt on the friction surface. If there is dirt， it needs to be washed off with gasoline or thinner; the gear box， gearbox， external gear and other parts of the equipment and the hydraulic oil must be in accordance with the requirements in the table; Correctly maintain the hydraulic guide rail lift. Regularly check whether the wire ropes in each part are broken or loose. If this phenomenon is found， it should be tightened in time. The connecting bolts of the equipment should be checked for tightness when the body is under pressure. All connecting shafts should be equipped with cotter pins; check whether each mechanism is operating normally whether there is noise or failure ， to eliminate all faults in a timely manner; when installing， dismantling and adjusting the slewing mechanism of the equipment， it is necessary to pay attention to the parallelism between the reducer and the center line of the gear， and the appropriate meshing gap; conduct a comprehensive inspection of the equipment regularly， whether the wires and cables are If there is damage， whether the motor is overheated， replace it in time and continue to run after troubleshooting; ensure that the bearings of the motor， each box， distribution box and brushes must be kept clean， and the travel switch points of each safety device must be safe and reliable.
The guide mechanism of the guide rail elevator manufacturer is mainly composed of guide plastic tube， guide bracket， compression spring， safety plug， guide shell and guide shaft. The lifting cloth belt protrudes from the box through this narrow slit to prevent the cloth belt from being rolled up 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 gap between the small guide rod and the spring is designed with reference to the table. The boom shaft is welded， and a boom hook is installed at both ends. The material is selected and quenched and tempered. It forms three suspension points with the hook of the lower shell of the box. The soft support spreader will be hoisted by the lifter. Bearing weight of the arm， in order to make the person being lifted in a comfortable state when riding the reference table for the distance between the hooks of the two booms lists the relevant data of the horizontal dimension as a design reference， the balance bar is used to maintain the balance of the lifting device， and the material is designed to be The hollow tubular shape reduces the overall weight of the boom.
The hydraulic lifting platform is widely used in the maintenance of industrial and mining enterprises， municipal construction， and decoration of hotels and hotels， with reliable quality and perfect performance.
Scheme customizationPrecautions for using guide rail elevators Precautions for using guide rail elevators: It is strictly forbidden to overload， transport flammable and explosive products and other products.
How to effectively prevent electric shock by using a hydraulic lifting platform It is very common to add a leakage protector， and the cost is not high. It is both affordable and safe， and can effectively prevent electric shock.
This kind of fixed lifting equipment can also be used in the warehouse. For example， a certain floor in the warehouse needs to be lifted to send goods or personnel into the designated warehouse.
When installing， dismantling and adjusting the slewing mechanism， the meshing surface is not less than %， and the meshing clearance is suitable.
productionAre the water cooling and air cooling of the hydraulic station the same?
Since ， China Mobile"s elevator industry has developed rapidly， and its application range is spread across various industries， which has played a positive role in promoting social development. Over the years mobile lift equipment has been used as equipment for manned high-altitude operations， and there are many manufacturers. There is a lack of corresponding industry standards and industry norms， and the safety awareness， production conditions， and product quality of various manufacturers in the market are different， and safety accidents when working at heights occur from time to time. The formulation of this standard establishes uniform regulations for the design， and plays an important role in guiding the design， manufacture and market use of various products.
Conscientiously write the special construction plan for installation and construction，SonglerCustomized lifting cargo elevator， and make safety technical disclosures to the installers.
SonglerAvoid working in an environment. In the event of rain，Songler5-ton factory lift cargo elevator， snow and other weather， resulting in electric leakage and electric shock; non-professionals are strictly prohibited from disassembling electrical appliances such as hydraulic lifting platforms. In the event of an accident， you can’t disassemble without permission to eliminate the cause. You must report to the manufacturer for repair in time， inform the phenomenon of the accident， and the manufacturer will guide you to complete the inspection or send someone to repair it; do not disassemble the appliance without permission! Professional elevator factory guarantees quality， guarantees service. Guarantees quality. Your satisfaction is our pursuit! Welcome to inquire.
Before the elevator manufacturer connects the motor to the elevator， please make the keyway of the motor shaft perpendicular to the tightening bolt. In order to ensure uniform force， but do not tighten them tightly， then screw on the other two mounting bolts at diagonal positions， and then tighten the four mounting bolts one by one. Finally， tighten the tension bolts. All tightening bolts need a torque wrench to fix according to the marked fixed torque data and check whether the lift and lifting platform are used.How should we check the construction site of the construction hoist? you know?
In addition， during installation， it is strictly forbidden to use hammers， etc. to prevent damage to bearings or gears due to excessive axial force or radial force. Be sure to tighten the mounting bolts before tightening the force bolts. Before installation， clean the anti-rust oil on the motor input shaft， the positioning boss and the connection parts of the elevator with gasoline or zinc and sodium water. Its purpose is to ensure the tightness of the connection and the flexibility of operation， and to prevent unnecessary wear and tear.
