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To prevent rusting on the boarding bridge， prepare for rainy weather protection and strictly prohibit rain exposure.
7There are basically no quality issues with the electrical components such as products from brands such as Renmin， Delixi， and Zhengtai.
sHohhotInstall a balance valve on the return oil circuit to balance the circuit and maintain pressure， so that the lowering speed is not affected by heavy objects. The throttle valve regulates the flow rate and controls the lifting speed. To ensure safe and reliable braking and avoid accidents， a hydraulic control one-way valve，hona LeshELose also known as a hydraulic lock，TarantoMobile hydraulic boarding bridgeWhat are the functional characteristics and scope of application of is added to ensure safe self-locking in the event of an accidental rupture of the hydraulic pipeline. The electric lifting channel is a multifunctional lifting and unloading mechanical equipment， and the electric lifting channel lifting system is driven by hydraulic pressure. The scissor fork mechanical structure provides high stability for the lifting platform， with a wide range of operating channels and high load-bearing capacity making high-altitude operations larger and suitable for multiple people to work together. It enhances the power and safety of high-altitude operations. Generalized classification of lifting channels: fixed and mobile. Fixed types include: scissor lift channels， chain elevators， loading and unloading channels， etc. Mobile types are divided into: hydraulic elevators， hydraulic lifting channels， four wheel mobile lifting channels， two wheel traction lifting channels，hona LeshELose modified car lifting channels hand push lifting channels， hand operated lifting platforms， AC/DC dual purpose lifting channels， car mounted lifting channels， self-propelled lifting channels， diesel engine curved arm self-propelled lifting channels， folding arm lifting channels， sleeve type lifting channels， and aluminum alloy lifting channels， The lifting height ranges from meter to meters.
Elevated height: Generally，hona LeshELose the raised height of the fixed boarding bridge is the same， except for those with special needs. To ensure safety，TarantoMobile hydraulic boarding bridgeWhat are the functional characteristics and scope of application of it is usually maintained at the same height as the standard.
CMasabitSo how does the boarding bridge work?
ZrThe hydraulic system of the produced boarding bridge adopts high-quality imported brand products， with excellent performance， reliable quality， and minimal maintenance. The electronic control operation is extremely simple， just press the button， and the adjustment board will automatically rise; Release the button， adjust the board to lower by its own weight， and place the loose leaf landing board on the truck to use; There are three movable plates on both sides of the fixed boarding bridge adjustment plate，hore mothehekab_ felgatlanSO kab_ felgabothadpasetlanSO kab_ sphaathatlanSO kab - tlanSO kabentLe which can effectively avoid the danger of crushing toes when the adjustment plate descends， ensuring safety. The front of the adjustment plate base is designed to be open， making it convenient and fast to clean debris; The mobile boarding bridge uses a power system， the small oil cylinder starts to work， smoothly extending out the hinge plate. The height adjustment plates are all made of Jinan Jigang high-quality height patterned steel plates and profiles， which are tightly welded and have a long service life. Unique design; quot; Work quot; The steel frame can support the average pressure，And reduce the torsion of the skeleton， making it more sturdy and durable than other channel steel structures; The unique style of the boarding bridge; quot; Streamline quot; The open hinge joint design increases the welding area by more than three times compared to other traditional tubular joints， greatly extending the service life and facilitating maintenance. During maintenance， upkeep and cleaning， use a support rod to support the adjustment plate， which is safer and more reliable. After using the boarding bridge， it is important to remember to place it in a fixed position in a timely manner. Do not place it casually， as it can withstand wind and rain. The boarding bridge also has a load-bearing capacity， it is important to pay attention not to exceed its load limit. Each mobile boarding bridge is equipped with a user manual， first fold up the grounding connection plate， adjust the support frame and adjustable support legs to be retracted from the ground， use a forklift or other equipment to lift one end of the grounding connection plate forward， and under the action of the moving wheel， it can easily move to the desired position; Before use， adjust the support frame with a crank to ensure that the platform of the boarding bridge is in the same horizontal plane as the ground of the carriage， and then integrate the lip plate and the carriage together; Loosen the locking nuts of each adjustable support leg， adjust each adjustable support leg to contact the ground and apply slight force， ensuring that each adjustable support leg and the adjustable support leg are evenly stressed， and never allow the adjustable support leg to leave the ground. Then， lock the locking nuts of each adjustable support leg; Hang the hook onto the container or carriage to ensure that the chain is under stress. Avoid relative displacement or sliding between the boarding bridge and the carriage; Lower the tail plate connecting plate to ensure that there is no height difference between the connecting plate and the ground， add lubricating oil and grease to bearings and sliding parts every month， inspect， repair， and replace vulnerable parts every month， especially for components that frequently vibrate and wear severely. Additionally， regularly investigate whether wires and cables are aging， and whether there is damage or leakage， Timely replace aging wires to prevent electric leakage and injury to people.
When the hydraulic boarding bridge is overloaded and operates， it will not lift. The fundamental reason is that each boarding bridge often has its own rated cargo capacity. Once it is overweight and lifted， there will be a situation of weak lifting or inability to lift. Therefore， it is effective to ensure that the goods are not overweight during transportation. For those who have used this product， hydraulic boarding bridges may be well-known. For those of us who have achieved mechanical success， familiarity cannot be limited to familiar products. Hydraulic boarding bridges are widely used in freight platforms and mobile loading and unloading facilities， and are used in conjunction with forklifts.
wThe platform type boarding bridge also has various structural modes planned based on different site conditions. The same can be adjusted up (below the cargo platform) or down (below the cargo platform) within a certain range， which can satisfy the equipment usage of most loading and unloading channels. With this equipment， forklifts can directly enter the interior of sedan carriages for bulk loading and unloading operations. Only one person needs to operate， without the need for power supply， but also can double the power of loading and unloading operations， speed up the flow of materials， and obtain greater economic benefits.
SWhen protecting， maintaining， and cleaning， use support rods to lift the conditioning board， making the electrical box more safe and reliable with rain design. Emergency stop buttons are installed above and below the work platform to ensure the personal safety of operators and users. The system is equipped with an emergency descent valve. This device can be used to safely lower the lifting platform when there is a sudden power outage.
Qmarket priceThe service life of hydraulic boarding bridges is also related to the quality of the equipment itself. Choosing small enterprises with low prices and low quality for production and manufacturing can save costs in a short period of time. However， it also laid the groundwork for future use. If quality problems and accidents occur， it will not only cause personnel and property losses， but also delay delivery time， causing immeasurable direct or indirect losses. Therefore， choosing high-quality manufacturers is very important.
jCWhen the hydraulic boarding bridge is overloaded and operates， it will not lift. The fundamental reason is that each boarding bridge often has its own rated cargo capacity. Once it is overweight and lifted， there will be a situation of weak lifting or inability to lift. Therefore， it is effective to ensure that the goods are not overweight during transportation. With the rapid development of the times the logistics industry has also developed rapidly in various industries. Fixed lifting platforms and hydraulic boarding bridges have become the preferred auxiliary handling equipment for logistics enterprises. Lets talk about the service life of hydraulic boarding bridges for these handling equipment.
To prevent rusting on the boarding bridge， prepare for rainy weather protection and strictly prohibit rain exposure.
The platform of the boarding bridge adopts anti slip patterned steel plates to increase the climbing friction of the forklift and improve work efficiency. Mobile hydraulic boarding bridges are mainly used in stations， docks， factory warehouses and other places with high freight volume but inconvenient for making cargo platforms. And anti rolling skirts can be added as needed.
Product rangelTo avoid accidents that may occur inside the boarding bridge during descent. Install anti-collision blocks (also known as buffer bars) at the platform to reduce damage to the boarding bridge and buildings. During the use of the boarding bridge， if it is used correctly according to the instructions and regulations， regular maintenance should be carried out on the boarding bridge， and attention should be paid to the maintenance of some details， which can slow down the aging of the boarding bridge and extend its service life. Greatly improving the value of the boarding bridge.
JIt is necessary to acknowledge that there are no other objects within the lifting and lifting range that can obstruct it. Loading and unloading channels are used to prevent the shipment of excessively long and dangerous items， such as flammable， explosive， and harmful materials. Stop loading and unloading workers from leaving their posts， clear channels， and repair operations. After the operation is completed， the power supply should be immediately stopped. The loading and unloading channel should not change the direction of operation arbitrarily during the operation process， and should not suddenly open or stop; If there are special circumstances it can be stopped at the center of the channel.
Working environment: The quality of the working environment is also a factor that greatly affects the performance of the boarding bridge product. When used in harsh environments， it poses a severe test for the quality of the boarding bridge and also needs to consider the selection of manufacturing materials to ensure product quality.
vHohhotHow to carry out post maintenance of the boarding bridge? When purchased from the factory， boarding bridges are usually faster than other lifting equipment. However， due to the different applications of the boarding bridge compared to other unloading platform devices， the service life of the boarding bridge has been shortened.
aTWhen maintaining， maintaining， and cleaning the interior of the hydraulic boarding bridge， it is necessary to use a support rod to support the adjustment plate and strictly prevent other objects and personnel from colliding with and touching the support rod! Avoid accidental injury accidents.
In short， hydraulic boarding bridges are commonly used tools for rapid loading and unloading of goods， details can determine the service life of boarding bridges， and decisions cannot be made without knowledge. The good performance of various components of hydraulic boarding bridges is a prerequisite for completing high-altitude operations with quality and quantity. We hope that the above content will help with the procurement and maintenance skills of bridge components， I hope it will be helpful to you in the future use process.