Conveniently-detachable building water drainage pipe fixing device

A technology that facilitates disassembly and assembly, and is used in building construction, construction, roof drainage, etc. It can solve problems such as difficulty in replacement and installation, affecting service life, and shaking of drainage pipes, avoiding interference, ensuring positioning stability, Guaranteed locking effect

Active Publication Date: 2016-08-24
邯郸市昌盛宏宇交通设施有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Replacement and installation are often difficult as these drains may become damaged during use
And some easy-to-replace connection methods usually have low stability, and it is easy to cause the drain pipe to shake during fixed use, thereby affecting the service life

Method used

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  • Conveniently-detachable building water drainage pipe fixing device
  • Conveniently-detachable building water drainage pipe fixing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Combine below Figure 1-2 The present invention will be described in detail.

[0009] According to an embodiment of the present invention, a building drainage pipe fixing device that is easy to disassemble is used for fixing and installing the drainage pipe 5 on a building 155, including an inner lining board 7 embedded in the building 155 and the The lower side of the drainage pipe 5 is fixedly connected to the elastic locking part slidingly fitted with the guide rod 51, wherein the elastic locking part includes two symmetrically arranged wedge-shaped locking blocks 4, and a top is arranged between the two wedge-shaped locking blocks 4. The opening spring 44 is used to elastically expand the above two wedge-shaped locking blocks 4, each of which has a wedge-shaped surface 41 on the outside and a protrusion is provided on the side of the wedge-shaped surface close to the inner lining plate 7. The outlets are used to respectively fit with the slide grooves 42 in the sid...

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PUM

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Abstract

The invention provides a conveniently-detachable building water drainage pipe fixing device which is used for fixedly mounting a water drainage pipe (5) on a building (155). The conveniently-detachable building water drainage pipe fixing device comprises an inner lining board (7) embedded into the building (155) and an elastic locking part which is in sliding matching with a lower side fixed connection guide rod (51) of the connection device (3), wherein the elastic locking part comprises two wedged locking blocks (4) which are symmetrically arranged; and a jacking spring (44) is arranged between the two wedged locking blocks (4) and is used for elastically expanding the two wedged locking blocks (4).

Description

technical field [0001] The invention relates to the construction field, in particular to a building drainage pipe fixing device which is convenient for disassembly and assembly. Background technique [0002] It is usually necessary to fix some drainage pipes in buildings to discharge sewage or rainwater. These drains are usually fixed to the outside of the building or in a narrow part of the building. Since these drains may become damaged during use, their replacement and installation are often difficult. However, some easy-to-replace connection methods usually have low stability, and it is easy to cause the drainpipe to shake during fixed use, thus affecting the service life. Contents of the invention [0003] The object of the present invention is to provide a building drainage pipe fixing device that is convenient to disassemble, which is used to overcome the above-mentioned defects in the prior art. [0004] A building drainage pipe fixing device that is easy to dis...

Claims

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Application Information

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IPC IPC(8): E04D13/08
CPCE04D13/08E04D2013/084
Inventor 毛杰
Owner 邯郸市昌盛宏宇交通设施有限公司
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