or on muddy roads. The bottom and some gaps and indoor floors are easy to accumulate sludge. If the owner does not clean it in time, this will hide the moisture. Therefore, the outer edge of the wheel hub, the door, the corner of the bottom of the trunk, the key hole and the wiper frame and other areas should be checked regularly and the drainage holes in the door and various parts should be kept unblocked to ensure that the car seat covers, carpets and floors are protected from humidity. Rusty fittings.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.Wu Qiang,Wu QiangProfessional production of cargo elevators, the car can be emergency lowered to the nearest floor to open the door. Manual pump: When the system fails, the manual pump can be operated to pump out high-pressure oil to raise the car to the nearest floor; Oil tank oil temperature protection: When the oil temperature in the oil tank exceeds the standard setting value, and start the elevator when the oil temperature drops.Naturally connect the motor to the lift. When connecting Suspend the use of the elevator,Wu QiangEnterprise elevator, 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.Boda,Secondly, there must be no dirt on the friction surface. If there is dirt, 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, replace them in time. If there is any looseness, 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 load of this series of products is divided into . to . tons, and can also be customized according to user requirements, with a load of up to tons.The load of this series of products is divided into . to . tons, and can also be customized according to user requirements, with a load of up to tons.

Anti-corrosion measures for the body of aerial work vehicles Pay attention to small scratches. The paint surface of aerial work vehicles is often corroded. In addition to common collisions, scratches, small rocks on the driving tires, there may also be a peeling paint spot, and a small rust will appear after a long time. Because most of these scars are small, they are easy to ignore. Therefore check regularly, the engine compartment cover and its surroundings, and once found, go to a professional beauty shop for processing.Check rollers, intermediate shafts and bearings; oil cylinder pins and bearings; jib hinges and bearings and wear; outdoor lifts and plant lifts are maintained and the above components are filled with oil. Extend bearing life.The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, the motor still runs with full load, and the current flowing through the stator winding will exceed the rated current, and even cause the motor to stop by itself. If it overheats,Wu QiangChain lifting cargo elevator, it will burn out. When the star-connected motor is wrongly connected into a triangle, or the motor with several coil groups connected in series to form a branch circuit is connected in parallel with two branches, it will cause the winding and core to overheat, and in severe cases, the winding will be burned.Sales Department,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.The parts such as reduction box, gearbox, external gear and hydraulic oil are all in accordance with the requirements in the table.Conscientiously write the special construction plan for installation and construction, and make safety technical disclosures to the installers.

Today, the editor will talk about a series of safety devices and their uses on the guide rail hydraulic lifting platform.Quality documents,Walking: assisted self-propelled, two-wheel traction, self-driving, and car modified.Many times when ordering a large lifting platform, after the customer determines the parameters, the designer will first consider various factors before designing, to prevent it from being difficult to transport to the customer's installation site after being too wide, so When designing and manufacturing, it should be considered that separate assembly or split table can meet the requirements. At the same time, it is also necessary to consider the bearing capacity of the split and design and manufacture on the premise of ensuring the load capacity and stability, so as to ensure that the equipment can be conveniently transported, hoisted and moved.The wrong connection of the motor of the elevator When a coil, coil group or one-phase winding is reversed, it will cause a serious imbalance in the three-phase current and cause the winding to overheat.Wu Qiang,Correct construction elevator site inspection First of all, we need to check the foundation to see if there is any water accumulation, and check whether the grounding system meets the requirements. We also need to check how the structural bolts of the frame are fastened and whether there are any cracks in the welds. We need to follow the instructions to set it up. In mechanical transmission, it can be divided into two types: open type and closed type. Of course, the lift also has a lot of safety equipment.Always check all wires and cables for damage. The damaged part should be bandaged and replaced in time.When installing, dismantling and adjusting the slewing mechanism, care should be taken to ensure that the centerline of the slewing mechanism reducer is parallel to the centerline of the gear, the meshing surface is not less than %, and the meshing clearance is suitable.