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Infinite extension hollow stand column production process

A production process and column technology, which is applied in the production process field of infinitely extending hollow columns, can solve the problems of easy dislocation of the connecting position, loose connecting parts, and increase the probability of maintenance, and achieve the effect of strengthening the connection and ensuring the smoothness.

Inactive Publication Date: 2015-05-20
ANHUI HONGYU BAMBOO IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current processing process, the connection is usually realized by using bolts, rivets and other connecting parts, but the existing connection affects the appearance of the column after the column is made due to the exposed connecting parts, and the exposed connecting parts are easily affected by the outside world and loosen, making The connecting position is easy to be misaligned, which increases the probability of maintenance and affects the service life of the column

Method used

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  • Infinite extension hollow stand column production process

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Embodiment

[0018] A production process for infinitely extending hollow columns, comprising:

[0019] Fill the 1 / 3-1 / 2 part of the column 3 in the upper part of the hollow column 1, use the rivet 4 to connect the upper part 1 of the column with the column 3, the rivet body of the rivet 4 is embedded in the column 3, and the rivet 4 The cap of the rivet 4 is embedded in the upper part 1 of the column, and the cap of the rivet 4 forms a retention groove with the upper part 1 of the column; the outer solid block 5 made of bamboo is bonded in the retention groove, and the shape of the outer solid block 5 is consistent with that of the solid rivet. Bit slot fit.

[0020] Fill the remaining part of the column 3 into the hollow column lower part 2, so that the column lower part 2 and the end of the column upper part 1 are docked. structure. Rivet 4 is used to connect the lower part 2 of the column with the column 3, the rivet body of the rivet 4 is embedded in the column 3, the cap of the rive...

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Abstract

The invention provides an infinite extension hollow stand column production process. According to the production process, 1 / 3 to 1 / 2 part of a sleeve column is arranged in the upper portion of the hollow stand column, the upper portion of the stand column is connected with the sleeve column through rivets, rivet bodies of the rivets are embedded into the sleeve column, and rivet heads of the rivets and the upper portion of the stand column form retention grooves; external fixing blocks made of bamboos are bonded into the retention grooves, and the external fixing blocks are matched with the retention grooves in shape; the remaining part of the sleeve column is arranged in the lower portion of the hollow stand column, the lower portion of the stand column is in butt joint with the end of the upper portion of the stand column, the lower portion of the stand column is connected with the sleeve column through rivets, rivet bodies of the rivets are embedded into the sleeve column, and rivet heads of the rivets and the lower portion of the stand column form retention grooves; the above operation is executed repeatedly till the length of the hollow stand column meets the required length requirement. The production process can achieve infinite extension of the stand column on the premise of stable sleeving connection, the length of the stand column is manufactured according to the production requirements, and the smoothness of the surface of the stand column is guaranteed.

Description

technical field [0001] The invention relates to a production process of an infinitely extended hollow column. Background technique [0002] In the production of furniture and bamboo pavilions in scenic spots, it is often necessary to connect wooden or bamboo hollow columns so that the length meets the production requirements. In the current processing process, the connection is usually realized by using bolts, rivets and other connecting parts, but the existing connection affects the appearance of the column after the column is made due to the exposed connecting parts, and the exposed connecting parts are easily affected by the outside world and loosen, making The connecting position is easy to be misaligned, which increases the probability of maintenance and affects the service life of the column. Contents of the invention [0003] The purpose of the present invention is to provide a production process for infinitely extending hollow columns, which can use a simple s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/00
CPCF16B7/00
Inventor 宁其斌王虎君芮文青涂伟宾蒋立伟戴明确
Owner ANHUI HONGYU BAMBOO IND TECH
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