Retractable bracket structure

A technology of support structure and support legs, which is applied in the direction of machine/support, rod connection, connecting components, etc., can solve the problems of insufficient support strength, inability to realize rapid installation and rapid folding of the support frame, complex structure, etc., and achieve simple structure Reasonable, easy to carry in the field, convenient to work

Inactive Publication Date: 2012-07-25
西安远飞航空技术发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the support frame, especially the support frame that can bear a certain weight, is a common equipment for field work. For example, the tripod used for installing detection equipment needs to be able to carry a certain weight of the equipment, and it must also meet the function of rapid contraction and portability. The technology is difficult to meet the above needs, either the support strength is not enough, or the structure is complex, and the field work needs of quick installation and quick folding of the support frame cannot be realized

Method used

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Embodiment Construction

[0014] Referring to the accompanying drawings, the present application uses a telescopic triangular bracket structure as an example to explain the content of the invention comprehensibly. The upper end of the tripod is a disc platform 1, which is used to install and support the equipment that needs to be carried. Therefore, mounting holes are usually provided on the disc platform 1, and three support legs 2 are hinged below the disc platform 1, and another The radial struts 3 that can be gathered in the center are respectively hinged with the support legs, preferably hinged on the lugs 9 of the connecting sleeve 7 under the support legs, and each support leg is also provided with an adjustment leg 8 for adjusting height.

[0015] In order to be easy to carry, the support leg 2 of the present application is a telescopic structure, consisting of two parallel upper rods 4 and a lower rod 5 through the upper connecting sleeve 6 and the lower connecting sleeve 7, the upper connectin...

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Abstract

The application provides a portable retractable bracket structure, wherein a plurality of scattered bracket legs are hinged under a disc platform; each bracket leg is in retractable connection with an upper rod member and a lower rod member through an adapter sleeve; the adapter sleeve comprises an upper adapter sleeve and a lower adapter sleeve; a first through hole penetrating through the upper rod member is arranged on the upper adapter sleeve; a second through hole penetrating through the lower rod member is arranged on the lower adapter sleeve; a gap adjusting mechanism for locking the upper rod member is arranged on the upper adapter sleeve, and an automatic lock mechanism for locking the lower rod member is arranged on the lower adapter sleeve.

Description

technical field [0001] This application relates to a support structure for field work, especially a retractable support structure. Background technique [0002] As we all know, the support frame, especially the support frame that can bear a certain weight, is a common equipment for field work. For example, the tripod used for installing detection equipment needs to be able to carry a certain weight of the equipment, and it must also meet the function of rapid contraction and portability. The technology is difficult to meet the above needs, either the support strength is not enough, or the structure is complex, and the field work needs of quick installation and quick folding of the support frame cannot be realized. Contents of the invention [0003] The purpose of this application is to provide a portable and telescopic support structure capable of carrying about 50 kilograms of weight instruments. [0004] A retractable support structure, including a disc platform, a plur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/32F16B7/10
Inventor 李朝峰白立安
Owner 西安远飞航空技术发展有限公司
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