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Composite non-off-bridge assembly tube structure

A tube structure, composite technology, applied in the direction of wing fan frame, sealing device, etc., can solve the problems of high installation difficulty, difficult realization, complicated process, etc., and achieve the effect of enhanced splicing strength and simple and convenient installation and operation.

Active Publication Date: 2011-07-20
浙江瑞明节能门窗技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The conventional window joint pipe connection method is to directly connect the outer frame and the joint pipe with screws. First, open holes on the inner side of the outer frame and the joint pipe, screw on the screws, and then use the process hole cover to block the inner screw hole. The process is more complicated and installation high difficulty
Compared with the integral window, the spliced ​​window using this connection method is difficult to achieve the installation accuracy, especially the verticality and the appropriate fit clearance.
And when encountering stormy weather or high wind pressure, the strength of this splicing window is still not strong enough

Method used

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  • Composite non-off-bridge assembly tube structure
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  • Composite non-off-bridge assembly tube structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0013] The following is a detailed description of a preferred embodiment of a composite non-broken bridge pipe structure of the present invention in conjunction with the accompanying drawings:

[0014] like figure 1 As shown, the left outer frame 3 and the right outer frame 7 are connected by splicing pipes 9 to form a spliced ​​window. The splicing pipe 9 is in the shape of a bar, and its length is equivalent to the splicing side length of the left outer frame 3 and the right outer frame 7.

[0015] like figure 2 As shown, the main body of the composite non-broken bridge pipe joint structure is the pipe joint 9, which mainly includes the pipe joint insert 1 and the pipe joint kit 2 which are parallel to each other and plugged together. Alloy pipe material, the middle and lower parts on both sides of the pipe splitting insert 1 protrude outwards to form a symmetrical insert slider 12, and the middle and upper parts of the two sides of the pipe splitting insert 1 are symmetr...

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Abstract

The invention relates to a connecting component in the field of door and window manufacturing, in particular to a composite non-off-bridge assembly tube structure. A main body of the composite non-off-bridge assembly tube structure is an assembly tube which is connected with a left frame and a right frame; the assembly tube comprises a tubular assembly tube plug-in connector and a tubular assembly tube sleeve; the assembly tube plug-in connector is inserted into the assembly tube sleeve vertically; two sides of the assembly tube plug-in connector are symmetrically provided with two plug-in connector bayonets; two sides of the split tube sleeve are symmetrically provided with two sleeve bayonets; an adjusting screw which adjusts the inserting depth of the assembly tube plug-in connector is arranged on the split tube sleeve; and the assembly tube plug-in connector is pushed to exit the assembly tube sleeve by the adjusting screw, and the plug-in connector bayonets and the sleeve bayonets on two sides are combined and clamped with bayonets of the left frame and the right frame. The movable bayonets are adjusted by the adjusting screw, so that the bayonets of the assembly tube are clamped with the bayonets of the frames, and the structure is easy and convenient to mount and operate.

Description

technical field [0001] The invention relates to connecting parts in the field of door and window manufacturing, in particular to a composite non-broken bridge pipe structure. Background technique [0002] At present, aluminum alloy doors and windows such as belt windows, door-connected windows, combined belt bright windows, and corner windows on the market are generally connected with the outer frame by strips or pipes to form a closed window system. The conventional window joint pipe connection method is to directly connect the outer frame and the joint pipe with screws. First, open holes on the inner side of the outer frame and the joint pipe, screw on the screws, and then use the process hole cover to block the inner screw hole. The process is more complicated and installation Difficulty is high. Compared with integral windows, spliced ​​windows using such a connection method are difficult to achieve installation accuracy, especially verticality and proper fit clearance....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/26E06B7/16
Inventor 董呈明
Owner 浙江瑞明节能门窗技术有限公司
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