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A power cable retractable vehicle with double-degree-of-freedom buffer

A power cable and degree of freedom technology, applied in the field of power cable retractable vehicles, can solve problems such as pulling cables, damaging cables, and impossible synchronization of vehicles, and achieves the effect of alleviating the pulling of cables

Active Publication Date: 2020-10-13
SUZHOU LVDIAN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, the automatic cable retracting device and the vehicle cannot be completely synchronized, especially when the vehicle is started and the vehicle is braking, it is easy to cause the cable automatic retracting device on the vehicle to pull the cable and damage the cable.

Method used

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  • A power cable retractable vehicle with double-degree-of-freedom buffer
  • A power cable retractable vehicle with double-degree-of-freedom buffer
  • A power cable retractable vehicle with double-degree-of-freedom buffer

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Embodiment Construction

[0047] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0048] In one embodiment, such as figure 1 , figure 2 ,as well as Figure 3(a) , 3(b) shown.

[0049] The power cable receiving and unwinding vehicle provided by this embodiment has the structure of the whole vehicle as follows: figure 1 shown. To facilitate its elaboration, figure 2 An exploded view thereof is also shown. figure 2 Among them, the power cable retractable vehicle includes a vehicle frame 1 , a wheel assembly 2 , a bracket 3 , a left spring assembly 4 , a left sliding installation block 5 , a right spring assembly 6 , and a right sliding installation block 7 . Its general connection structure is as follows: the wheel assembly 2 is arranged at the bottom of the v...

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Abstract

The invention provides a power cable taking-up and paying-off cart with a double-degree-of-freedom buffering function. The cart comprises a cart frame, a wheel assembly, a supporting frame, a left spring assembly, a left sliding mounting block, a right spring assembly and a right sliding mounting block. The wheel assembly is arranged at the bottom of the cart frame. The left spring assembly and the right spring assembly are arranged on the two sides of the top of the cart frame correspondingly. The bottom of the supporting frame is connected with the cart frame through the left spring assemblyand the right spring assembly. The left sliding mounting block and the right sliding mounting block are arranged on the two sides of the top of the supporting frame correspondingly and can slide on the two sides of the supporting frame correspondingly. The left spring assembly comprises a first left spring and a second left spring which are arranged in the sliding direction of the left sliding mounting block and enable the cart frame and the supporting frame to be connected. The left sliding mounting block slides between the first left spring and the second left spring. The right spring assembly comprises a first right spring and a second right spring which are arranged in the sliding direction of the right sliding mounting block and enable the cart frame and the supporting frame to be connected. The right sliding mounting block slides between the first right spring and the second right spring.

Description

technical field [0001] The invention relates to the technical field of cable retractable vehicles, in particular to a power cable retractable vehicle with double-degree-of-freedom buffers. Background technique [0002] When the cable is used outdoors, multiple people are usually required to retract and unwind it. When unwinding the cable, it is often dragged by vehicles, tractors and other equipment. Due to the large tensile and impact force during the dragging process, the cable is often damaged; In addition, the way of manual cable winding is usually used when the cable is received, which is quite time-consuming, and the arrangement of the cables is messy. For this reason, there is a patent document with the publication number CN105692359A disclosing a kind of vehicle for automatic retracting and unwinding of cables or optical cables, which ensures that the automatic cable retracting and unwinding device and the vehicle are synchronized as much as possible. But in fact, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/40
CPCB65H75/403
Inventor 杜淑荣
Owner SUZHOU LVDIAN INFORMATION TECH CO LTD
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