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Non-rotating telescopic rod

A telescopic rod and sliding rod technology, which is applied in the connection of rods, electric components, bearings of linear motion, etc., can solve the problems of complex structure and inconvenient maintenance of telescopic rods, and achieve the effect of simple structure and easy maintenance.

Pending Publication Date: 2022-07-29
厦门大字工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of telescopic rods such as hydraulic cylinders and air cylinders is relatively complicated, and it is not easy to repair after damage

Method used

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  • Non-rotating telescopic rod
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Embodiment Construction

[0013] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0014] combined with Figure 1-2 , a non-rotating telescopic rod, including a base 1, the base 1 is provided with a symmetrically arranged pulse motor 1 2 and a pulse motor 2 3, the output ends of the pulse motor 1 2 and the pulse motor 2 3 are respectively provided with wire wheels One 4 and two wire pulleys 5, the top of the pulse motor one 2 is provided with a slide rail 6, the top of the pulse motor two 3 is provided with a slide ...

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Abstract

The non-rotating telescopic rod comprises a base, a first pulse motor and a second pulse motor which are symmetrically arranged are arranged on the base, a first wire wheel and a second wire wheel are arranged at the output end of the first pulse motor and the output end of the second pulse motor correspondingly, and a sliding rail is arranged at the top of the first pulse motor; a sliding rod matched with the sliding rail is arranged above the second pulse motor, a protrusion is arranged on the side wall of the bottom of the sliding rod, a rotatable pulley is arranged on the side wall of the top of the sliding rail, a first rope body which penetrates through the pulley and is fixedly connected with the protrusion is wound around the first line wheel, and a second rope body which is fixedly connected with the protrusion is wound around the second line wheel. The device has the advantages that the structure is simple, the length can be adjusted according to the requirements of people, and the device is convenient to maintain after being damaged.

Description

technical field [0001] The invention relates to the technical field of telescopic devices, in particular to a non-rotating telescopic rod. Background technique [0002] A telescopic rod is a rod-shaped device whose length can be adjusted according to people's needs. Hydraulic cylinders, air cylinders, etc. are all telescopic rods. The structure of telescopic rods such as hydraulic cylinders and air cylinders is relatively complex, and it is not easy to maintain after damage. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to overcome the above difficulties and provide a non-rotating telescopic rod which has a simple structure, can be adjusted in length according to people's needs, and is easy to maintain after damage. [0004] In order to solve the above technical problems, the technical solution provided by the present invention is: a non-rotating telescopic rod, comprising a base, on which are symmetrically arranged pulse...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/14F16C29/00H02K7/06
CPCF16B7/14F16C29/004H02K7/06
Inventor 林炜竣
Owner 厦门大字工贸有限公司
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