CN202597923U - Reinforced drain pipe - Google Patents
Reinforced drain pipe Download PDFInfo
- Publication number
- CN202597923U CN202597923U CN 201220044853 CN201220044853U CN202597923U CN 202597923 U CN202597923 U CN 202597923U CN 201220044853 CN201220044853 CN 201220044853 CN 201220044853 U CN201220044853 U CN 201220044853U CN 202597923 U CN202597923 U CN 202597923U
- Authority
- CN
- China
- Prior art keywords
- waste pipe
- type waste
- reinforcing type
- drain pipe
- tube wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a reinforced drain pipe. The reinforced drain pipe comprises opposite double-layer pipe walls and opposite single-layer pipe walls, the inside of the reinforced drain pipe comprises a fixed stainless steel piece, and two ends of the fixed stainless steel piece respectively abut against the single-layer pipe walls. According to the technical scheme of the reinforced drain pipe, the fixed stainless steel piece is additionally installed inside the reinforced drain pipe, so that the defects that the single-layer pipe walls are thin and low in intensity are overcome, rigidity of a whole ring of the reinforced drain pipe is even, and service life of the reinforced drain pipe is prolonged.
Description
Technical field
The utility model relates to a kind of waste pipe, more particularly, relates to a kind of reinforcing type waste pipe.
Background technique
In the prior art, waste pipe for building adopts plastic cement winding structure pipe usually, and this wall pipe has characteristics in light weight, corrosion-resistant, that frictional resistance is low.But this waste pipe has a very significant disadvantages, and promptly ring stiffness is very low.In recent years, the rise of reinforcing type waste pipe has replaced traditional plastic cement winding structure pipe.The reinforcing type waste pipe has relative double-layer tube wall and individual layer tube wall, so the tube wall thickness differs bigger, thereby intensity is inhomogeneous, has weak link.
The model utility content
The purpose of the utility model aims to provide a kind of reinforcing type waste pipe, solves the various deficiencies that exist in the existing technology.
According to the utility model, a kind of reinforcing type waste pipe is provided, the cross section is a rectangle, comprises relative double-layer tube wall and relative individual layer tube wall, and wherein the inside of reinforcing type waste pipe comprises fixedly stainless steel sheets, and fixedly the two ends of stainless steel sheets are held in the individual layer tube wall respectively.
According to an embodiment of the utility model, be rectangle in the middle of the stainless steel sheets fixedly, both sides have leg respectively, and said leg and said individual layer tube wall offset.
According to an embodiment of the utility model, an end of reinforcing type waste pipe is provided with grab, and the other end is provided with and the corresponding locating column of grab.
According to an embodiment of the utility model, leg and said individual layer tube wall are welded to connect.
Adopted the technological scheme of the utility model, increased fixedly stainless steel sheets, can remedy the defective that the individual layer tube wall is thin, intensity is lower, made reinforcing type waste pipe overall loop rigidity even, increased the working life of reinforcing type waste pipe in the inside of reinforcing type waste pipe.
Description of drawings
In the utility model, identical reference character is represented identical characteristic all the time, wherein:
Fig. 1 is the generalized section of the utility model reinforcing type waste pipe.
Fig. 2 is the combination schematic representation of the utility model reinforcing type waste pipe.
Embodiment
Further specify the technological scheme of the utility model below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the generalized section of the utility model reinforcing type waste pipe.As shown in Figure 1; The reinforcing type waste pipe 10 of the utility model comprises relative double-layer tube wall and relative individual layer tube wall, and the cross section is a rectangle, and its inside comprises fixedly stainless steel sheets 11; Fixedly the two ends of stainless steel sheets 11 have leg 12 and 13 respectively, and leg 12,13 is held in respectively on the individual layer tube wall.
In the present embodiment, be rectangle in the middle of the stainless steel sheets 11 fixedly, the horizontal dual-side of rectangle is drawn leg 12 and 13 respectively, and leg 12 and 13 ends curve inwardly and the individual layer tube wall offsets.Wherein, fixedly the shape of stainless steel sheets 11 is not limited to rectangle, also can be other various common shapes such as circle, ellipse.In addition, the mode that supports of leg 12,13 and individual layer tube wall also can realize through other various common means such as welding, riveted joints.
In the present embodiment, the internal layer of the double-layer tube wall of reinforcing type waste pipe 10 is that steel layer, skin are anticorrosive coat, so can when keeping double-layer tube wall that stronger ring stiffness is arranged, take into account adaptability such as waterproof, corrosion protection.
One end of reinforcing type waste pipe 10 is provided with grab 16, and the other end is provided with and grab 16 corresponding locating columns 17.So, when a plurality of reinforcing type waste pipe 10, horizontal Tile is placed, and cooperates through the locating column 17 of previous reinforcing type waste pipe 10 and the grab 26 of a back reinforcing type waste pipe 20, and two reinforcing type waste pipes 10,20 are assembled together.At this moment, the grab 16 of previous reinforcing type waste pipe 10 and the locating column 27 of a back reinforcing type waste pipe 20 are vacant, can further connect more identical reinforcing type waste pipe.
Those of ordinary skill in the art will be appreciated that above specification only is one or more mode of executions among the numerous embodiments of the utility model, and is not the qualification of using the utility model.Any for the above embodiment equalization variation, modification and be equal to technological schemes such as alternative, as long as meet the connotation scope of the utility model, all will drop in the scope that claims of the utility model protect.
Claims (4)
1. reinforcing type waste pipe, the cross section is a rectangle, comprises relative double-layer tube wall and relative individual layer tube wall, it is characterized in that:
Said reinforcing type waste pipe inside comprises fixedly stainless steel sheets, and the two ends of said fixedly stainless steel sheets are held in said individual layer tube wall respectively.
2. reinforcing type waste pipe as claimed in claim 1 is characterized in that:
In the middle of the said fixedly stainless steel sheets is rectangle, and both sides have leg respectively, and said leg and said individual layer tube wall offset.
3. reinforcing type waste pipe as claimed in claim 1 is characterized in that:
One end of said reinforcing type waste pipe is provided with grab, and the other end is provided with and the corresponding locating column of said grab.
4. reinforcing type waste pipe as claimed in claim 2 is characterized in that:
Said leg and said individual layer tube wall are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044853 CN202597923U (en) | 2012-02-13 | 2012-02-13 | Reinforced drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044853 CN202597923U (en) | 2012-02-13 | 2012-02-13 | Reinforced drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597923U true CN202597923U (en) | 2012-12-12 |
Family
ID=47315463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220044853 Expired - Fee Related CN202597923U (en) | 2012-02-13 | 2012-02-13 | Reinforced drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597923U (en) |
-
2012
- 2012-02-13 CN CN 201220044853 patent/CN202597923U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130213 |