Easy-to-disassemble drainage device and its installation method
A technology for a drainage device and an installation method, which is applied to water supply devices, drainage structures, waterway systems, etc., can solve the problems of inability to prevent debris from entering pipes, damage to building structures, and environmental pollution from building slag, and achieve simple structure and composition. Simple structure and low cost
Active Publication Date: 2016-03-02
CHENGDU NO 4 CONSTR ENG
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The first is to re-repair the installed floor drain. The repair process needs to knock on the building floor, which will damage the building structure and produce construction slag, which will pollute the environment and easily cause leakage
The second is when installing the floor drain, stuff waste paper into the floor drain to prevent debris such as mortar from entering the pipeline, which not only pollutes the environment, but also during the construction process, workers need to drain the waste water during the construction process, and they will take out the waste from the floor drain waste paper, so that it cannot prevent debris from entering the pipe and blocking the pipe
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0032] Such as figure 1 The shown easy-to-disassemble drainage device includes two flanges that can be detachably connected, namely flange one 1 and flange two 2; the top of the flange one 1 is connected to the socket of the socket drainage pipe Interface 1 3, the socket interface 2 4 of the socket drainage pipe fitting is connected to the bottom of the flange plate 2 2 . Reference attached Figure 4 , with Figure 4 It is a schematic diagram of the content of the present invention, but it can still refer to the prior art. In the prior art, the two ends of the drainage branch pipe 9 are glued and fixed between the floor drain 10 and the drainage standpipe 13 to prevent water leakage. , although this method of operation is convenient and easy, once the bonding is completed, the pipe segments cannot be disassembled. The present invention replaces the bonding in the prior art with a detachable flange connection, and when the drainage branch pipe 9 is blocked, it can be easily ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the installation field of sewage pipe fittings used in buildings such as toilets, living balconies, and sky gardens, and specifically relates to an easily detachable drainage device for draining floor drains and an installation method thereof, including two detachably connected flanges, respectively Flange one and flange two; the top of the flange one is connected to the socket interface one of the socket drainage pipe fitting, and the bottom of the flange two is connected to the socket interface two of the socket drainage pipe fitting. The flange connection of the present invention has the advantages of flexible assembly and disassembly, effectively reduces the phenomenon of floor drains and pipeline blockages during construction, reduces the blockage removal work caused by blockage of drain pipes, and avoids damage to the building structure during blockage removal. Beating, saving the cost of installing the floor drain.
Description
technical field [0001] The invention relates to the field of installation of sewage pipe fittings for buildings such as toilets, living balconies, and sky gardens, and in particular to an easily detachable drainage device for drainage floor drains and an installation method thereof. Background technique [0002] When the main structure of the building is poured, the installation unit locates and reserves floor drains and riser openings on the slab surface; during later floor construction, the installation unit positions the floor drain and drainage risers again and pours fine stone concrete to complete the installation. Since the floor drain and the standpipe are installed in place at one time when the floor is poured, the concrete mortar will often flow into the floor drain and the drainage branch pipe when the floor is poured, but the connection method of the drain pipe is a socket connection, which is fixed by glue. It plays the role of preventing water leakage. This meth...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E03F5/04
Inventor 谢惠庆康清泉张青松吴钧罗佳黄巾
Owner CHENGDU NO 4 CONSTR ENG