CN206770802U - A kind of building water supply and drainage pipeline crosses building conduit - Google Patents
A kind of building water supply and drainage pipeline crosses building conduit Download PDFInfo
- Publication number
- CN206770802U CN206770802U CN201720394233.3U CN201720394233U CN206770802U CN 206770802 U CN206770802 U CN 206770802U CN 201720394233 U CN201720394233 U CN 201720394233U CN 206770802 U CN206770802 U CN 206770802U
- Authority
- CN
- China
- Prior art keywords
- catheter body
- conduit
- building
- water supply
- drainage pipeline
- 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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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of building water supply and drainage pipeline to cross building conduit, including catheter body and movable annulus, the catheter body is arranged on the inner side of floor layer, and the top of catheter body is installed with drainpipe by connecting bolt, the bottom of the catheter body is installed with gusseted block, and metal outer is provided with the outside of the catheter body.In the utility model, a floor ceramic liner is set up in the inside for crossing building conduit, so that in the premise that ensure that conduit intensity, while ceramics have the advantages of very strong heat-resisting quantity；The conduit is provided with buffer interlayer between metal level and ceramic layer; ceramic layer can be effectively protected; prevent metal level is hit to be directly conducted in ceramic layer and cause ceramic layer fragmentation; the both ends of other buffer interlayer are equipped with chimb, and the filling when being connected with other conduits or part due to chimb can be greatly enhanced the sealing of connecting portion.
Description
Technical field
Pipe-line equipment technical field is the utility model is related to, more particularly to a kind of building water supply and drainage pipeline crosses building conduit.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into be used for convey gas, liquid or with solid particle
Fluid device.Generally, fluid flows to low pressure after the supercharging such as air blower, compressor, pump and boiler at the high pressure of pipeline
Place, pressure or the gravity conveying of fluid itself can also be used.Having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply,
Give gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.It is high to cross building conduit
A kind of relatively broad conduit of layer Application in Building.
But existing building conduit of crossing still suffers from some shortcomings part when in use, first, crosses the liquid that building conduit is flow backwards
Body has certain corrosivity mostly, using can be corroded inside it in the course of time, and crosses building conduit because being fixedly mounted on building
In flaggy, disassembling, assembling and replacing is extremely inconvenient；Secondly, the compactness of conduit and other pipeline junctions is also to influence conduit normal use
When one important factor.
Utility model content
The purpose of this utility model is and a kind of building water supply and drainage proposed in order to solve shortcoming present in prior art
Pipeline crosses building conduit.
To achieve these goals, the utility model employs following technical scheme：A kind of building water supply and drainage pipeline crosses building
Conduit, including catheter body and movable annulus, the catheter body is arranged on the inner side of floor layer, and the top of catheter body leads to
Cross connecting bolt and be installed with drainpipe, the bottom of the catheter body is installed with gusseted block, the conduit sheet
Metal outer is provided with the outside of body, the metal outer is internally provided with buffer interlayer, and the both ends of buffer interlayer are all provided with
Chimb is equipped with, the inside of the buffer interlayer is provided with ceramic inner layer, and the outside of the catheter body is by being welded and fixed installation
There is clamping rings, the movable annulus is arranged on the side of clamping rings, and the outside installation of back-moving spring by back-moving spring
There is spring protection shell, offer through hole on the movable annulus, the both ends of the catheter body are provided with connectivity port.
As further describing for above-mentioned technical proposal：
External screw thread is provided with the outside of the connectivity port.
As further describing for above-mentioned technical proposal：
Four through holes are each provided with each movable annulus, and four through holes are evenly distributed on movable annulus around the center of circle
On.
As further describing for above-mentioned technical proposal：
External diameter of the internal diameter of the movable annulus slightly larger than catheter body on same cross section.
As further describing for above-mentioned technical proposal：
The spring protection shell is arranged on the side of clamping rings by being welded and fixed.
As further describing for above-mentioned technical proposal：
The bottom of the gusseted block is welded with conduit end template.
In the utility model, first, a floor ceramic liner is set up in the inside for crossing building conduit, so as to ensure that conduit is strong
In the premise of degree, while ceramics have the advantages of very strong heat-resisting quantity, in turn ensure that the corrosion resistance of conduit；Secondly, this is led
Pipe is provided with buffer interlayer between metal level and ceramic layer, can be effectively protected ceramic layer, prevent metal level to be hit directly
Connect conduction ceramic layer fragmentation is caused into ceramic layer, the both ends of buffer interlayer are equipped with chimb in addition, with other conduits or
Because the filling of chimb can be greatly enhanced the sealing of connecting portion when part connects, reach seamless purpose；Finally, should
The connecting portion of conduit and conduit, by being provided with one with being fixedly connected with the movable connection ring being connected between ring by spring,
Bolt is connected through the through hole in movable connection ring with other conduits during connecting conduit, cushioning effect well can be played,
Connecting portion is protected, while causes the even closer of connection.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of building water supply and drainage pipeline cross the structural representation of building conduit；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is outside drawing of the present utility model；
Fig. 4 is the cross-sectional view of the movable annulus of the utility model.
Marginal data：
1- drainpipes, 2- catheter bodies, 3- floor layers, 4- gusseteds block, 5- conduits end template, 6- clamping rings, 7-
Movable annulus, 8- spring protections shell, 9- through holes, 10- back-moving springs, 11- chimbs, 12- ceramic inner layers, 13- metal outers, 14-
Buffer interlayer, 15- external screw threads, 16- connectivity ports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of building water supply and drainage pipeline cross building conduit, including catheter body 2 and movable annulus 7, conduit sheet
Body 2 is arranged on the inner side of floor layer 3, and the top of catheter body 2 is installed with drainpipe 1, conduit sheet by connecting bolt
The bottom of body 2 is installed with gusseted block 4, and the outside of catheter body 2 is provided with metal outer 13, metal outer 13 it is interior
Portion is provided with buffer interlayer 14, and the both ends of buffer interlayer 14 are provided with chimb 11, and the inside of buffer interlayer 14 is provided with pottery
Porcelain internal layer 12, the outside of catheter body 2 are provided with clamping rings 6 by being welded and fixed, and movable annulus 7 is pacified by back-moving spring 10
Spring protection shell 8 is installed mounted in the outside of the side of clamping rings 6, and back-moving spring 10, through hole is offered on movable annulus 7
9, the both ends of catheter body 2 are provided with connectivity port 16.
The outside of connectivity port 16 is provided with external screw thread 15, and four through holes 9, and four are each provided with each movable annulus 7
Individual through hole 9 is evenly distributed on movable annulus 7 around the center of circle, and the internal diameter of movable annulus 7 is slightly larger than catheter body 2 on same cross section
External diameter, spring protection shell 8 by be welded and fixed be arranged on clamping rings 6 side, the bottom of gusseted block 4, which is welded with, leads
Ttom of pipe template 5.
The cushioning effect of back-moving spring 10 can protect connecting portion, while to connect even closer, spring protection shell 8
For protect back-moving spring 10 will not transversely deforming, buffer interlayer 14 be used for protect ceramic inner layer 12 to be not easily susceptible to metal outer 13
The destruction of ceramic inner layer 12 caused by the direct conduction being hit, chimb 11 are used for the sealing for improving connecting portion.
Operation principle：In use, by connecting bolt through the through hole 9 on movable annulus 7 respectively by the top of catheter body 2
It is connected and tightens with drainpipe 1 and gusseted block 4 with bottom, the cushioning effect of back-moving spring 10 can protects connecting portion, together
When to connect it is even closer, spring protection shell 8 be used to protecting back-moving spring 10 will not transversely deforming, buffer interlayer 14 is used to protect
Shield ceramic inner layer 12 is not easily susceptible to the destruction of ceramic inner layer 12 caused by the direct conduction that metal outer 13 is hit, chimb
11 are used to improving the sealing of connecting portion, and external screw thread 15 and two connection rings are matched somebody with somebody and can ensure that steel pipe is connected with other devices
It is even closer.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of building water supply and drainage pipeline crosses building conduit, including catheter body (2) and movable annulus (7), it is characterised in that described
Catheter body (2) is arranged on the inner side of floor layer (3), and the top of catheter body (2) is installed with row by connecting bolt
Water pipe (1), the bottom of the catheter body (2) are installed with gusseted block (4), set on the outside of the catheter body (2)
Metal outer (13) is equipped with, the metal outer (13) is internally provided with buffer interlayer (14), and the two of buffer interlayer (14)
End is provided with chimb (11), and the inside of the buffer interlayer (14) is provided with ceramic inner layer (12), the catheter body (2)
Outside is provided with clamping rings (6) by being welded and fixed, and the movable annulus (7) is arranged on fixed justify by back-moving spring (10)
The side of ring (6), and spring protection shell (8) is installed on the outside of back-moving spring (10), offered on the movable annulus (7) logical
Hole (9), the both ends of the catheter body (2) are provided with connectivity port (16).
2. a kind of building water supply and drainage pipeline according to claim 1 crosses building conduit, it is characterised in that the connectivity port
(16) external screw thread (15) is provided with the outside of.
3. a kind of building water supply and drainage pipeline according to claim 1 crosses building conduit, it is characterised in that each movable circle
Four through holes (9) are each provided with ring (7), and four through holes (9) are evenly distributed on movable annulus (7) around the center of circle.
4. a kind of building water supply and drainage pipeline according to claim 1 crosses building conduit, it is characterised in that the movable annulus
(7) external diameter of the internal diameter slightly larger than catheter body (2) on same cross section.
5. a kind of building water supply and drainage pipeline according to claim 1 crosses building conduit, it is characterised in that the spring protection shell
(8) side of clamping rings (6) is arranged on by being welded and fixed.
6. a kind of building water supply and drainage pipeline according to claim 1 crosses building conduit, it is characterised in that the gusseted block
(4) bottom is welded with conduit end template (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394233.3U CN206770802U (en) | 2017-04-15 | 2017-04-15 | A kind of building water supply and drainage pipeline crosses building conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394233.3U CN206770802U (en) | 2017-04-15 | 2017-04-15 | A kind of building water supply and drainage pipeline crosses building conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206770802U true CN206770802U (en) | 2017-12-19 |
Family
ID=60630567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720394233.3U Expired - Fee Related CN206770802U (en) | 2017-04-15 | 2017-04-15 | A kind of building water supply and drainage pipeline crosses building conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206770802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575658A (en) * | 2017-09-30 | 2018-01-12 | 浙江正元地理信息有限责任公司 | A kind of water utilities pipe special |
-
2017
- 2017-04-15 CN CN201720394233.3U patent/CN206770802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575658A (en) * | 2017-09-30 | 2018-01-12 | 浙江正元地理信息有限责任公司 | A kind of water utilities pipe special |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180415 |