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Improved trailer jack: Improved operational flexibility and efficiency

Views: 0     Author: Site Editor     Publish Time: 2024-06-19      Origin: Site

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Improved trailer jack: Improved operational flexibility and efficiency


Recently, an improved trailer jack has attracted widespread attention in the industry. This new type of jack not only has the functions of a traditional jack, but also has innovations in structural design, making it more flexible and convenient to operate.


The main structure of the trailer jack includes an outer cylinder, an inner cylinder, a screw, a handle, a nut, a bearing, a tripod and a caster. By operating the handle, the rotational motion of the screw can be converted into the up and down linear motion of the inner cylinder. Its biggest feature lies in the design of the tripod. The tripod is hinged at the lower end of the inner cylinder, and a locking mechanism is provided at the lower end of the inner cylinder, which can lock the tripod in two states: raised and lowered. This design improvement allows the trailer to be quickly operated when it is towed by a tractor or disconnected from the tractor, without removing the jack, saving a lot of loading time.


Using this improved jack, when the tractor is towing the trailer, the tripod can be easily lifted; when the two are disconnected, the tripod can be quickly lowered to support the trailer. Therefore, the trailer jack can always remain in the proper position regardless of whether the tractor and trailer are connected. This design overcomes the defects of the traditional jack, which is troublesome, time-consuming and labor-intensive to use, while providing a higher lifting height to meet the diverse needs of users.


This improvement not only improves the practicality of the jack, but also brings higher work efficiency to the logistics and transportation industries. Industry insiders said that this innovative design is expected to become the standard configuration of trailer jacks in the future, promoting the further development of industry technology.


The advent of the new trailer jack provides an effective solution to various problems in the use of traditional jacks, and demonstrates the great potential and development prospects of engineering technology in practical applications.


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