CN206337636U - A kind of downcomer protection against rodents joint - Google Patents
A kind of downcomer protection against rodents joint Download PDFInfo
- Publication number
- CN206337636U CN206337636U CN201621064477.7U CN201621064477U CN206337636U CN 206337636 U CN206337636 U CN 206337636U CN 201621064477 U CN201621064477 U CN 201621064477U CN 206337636 U CN206337636 U CN 206337636U
- Authority
- CN
- China
- Prior art keywords
- protection against
- against rodents
- joint body
- joint
- blade
- 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 is related to a kind of downcomer protection against rodents joint, including joint body, the joint body upper end is provided with water inlet interface, lower end is provided with water outlet mouthpiece, protection against rodents blade is provided with inside the joint body, protection against rodents blade right-hand member is articulated and connected with joint body inwall, protection against rodents blade left end bottom connecting spring one end, the other end of the spring is extend into inside pipe, and be connected with the internal interface of pipe end, the pipe is welded on the downside of joint body inwall, and with joint body inwall into a fixed inclination, when downcomer draining, gravity oppresses protection against rodents blade, make spring-compressed and then open protection against rodents blade, complete draining, after draining terminates, spring restores to the original state, protection against rodents blade resets, mouse is prevented to be got in by sewer pipe.
Description
Technical field
The utility model is related to a kind of sewer pipe joint, and in particular to a kind of downcomer protection against rodents joint.
Background technology
At present, in the sewer pipe of room, bathroom and Toilet Installation, special rat preventing device is mostly not provided with,
The problem of mouse is got in by sewer mouth often occurs, user's indoor furniture is not only given, food brings certain pollution
And infringement, child is also often frightened, the psychological injury of people is caused, thus fundamentally prevents mouse hidden danger and carved not allowing
It is slow.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, good downcomer protection against rodents of protection against rodents effect
Joint.
The technical solution of the utility model is, a kind of downcomer protection against rodents joint, including joint body, on the joint body
End is provided with water inlet interface, and lower end is provided with inside water outlet mouthpiece, the joint body and is provided with protection against rodents blade, and protection against rodents blade right-hand member is with connecing
Head inner body wall is articulated and connected, and protection against rodents blade left end bottom connecting spring one end, the other end of the spring is extend into pipe
Portion, and being connected with the internal interface of pipe end, the pipe is welded on the downside of joint body inwall, and with joint body inwall
Into a fixed inclination.
Further, the water inlet interface inner diameter is slightly larger than joint body inner diameter.
Further, the water outlet mouthpiece inner diameter is identical with water inlet interface inner diameter.
Further, the joint body inner wall section is circular or square.
Further, the protection against rodents blade is contacted with joint body inwall.
Further, the protection against rodents blade material is PP, and thickness is 4~10mm.
The beneficial effects of the utility model are：The utility model is simple in construction, with low cost, convenient disassembly, protection against rodents effect
It is good, and acted on certain sealing deodorization.
Brief description of the drawings
Fig. 1 is a kind of structural representation of downcomer protection against rodents joint of the utility model.
Fig. 2 is a kind of right view of downcomer protection against rodents joint of the utility model.
In figure, 1, joint body, 2, water inlet interface, 3, water outlet mouthpiece, 4, protection against rodents blade, 5, spring, 6, pipe.
Embodiment
For ease of skilled artisan understands that technical solutions of the utility model, new to this practicality in conjunction with Figure of description
Type technical scheme is described further.
A kind of downcomer protection against rodents joint as shown in Figure 1, using joint body inner wall section as circle as embodiment, including
Joint body 1, the upper end of joint body 1 is provided with water inlet interface 2, and lower end is provided with inside water outlet mouthpiece 3, the joint body 1
Provided with protection against rodents blade 4, the right-hand member of protection against rodents blade 4 is articulated and connected with joint body inwall, the left end bottom connecting spring one of protection against rodents blade 4
End, the other end of the spring 5 is extend into inside pipe 6, and is connected with the internal interface of pipe end, and the pipe 6 is welded
On the downside of joint body inwall, and with joint body inwall into a fixed inclination.
The inner diameter of water inlet interface 2 be slightly larger than the inner diameter of joint body 1, the inner diameter of water outlet mouthpiece 3 with
The inner diameter of water inlet interface 2 is identical, and the joint body inner wall section is circular or square, the protection against rodents blade and joint sheet
Internal wall contact, the protection against rodents blade material is PP, and thickness is 4~10mm.
The utility model in the specific implementation, the cementing connection inlet pipeline of water inlet interface 2 of downcomer protection against rodents joint, water outlet
The cementing connection outlet pipeline of interface 3, sanitary sewage is entered in joint body 1 by water inlet interface 2, gravity compressing protection against rodents blade
4, force spring 5 to shrink and drive opening protection against rodents blade 4, and finally flowed out by water outlet mouthpiece 3.
Utility model is exemplarily described above in conjunction with accompanying drawing for technical solutions of the utility model, it is clear that this practicality
New implement is not subject to the restrictions described above, as long as employing method design of the present utility model and technical scheme progress
Various unsubstantialities improve, or it is not improved the design of utility model and technical scheme are directly applied into other occasions,
Within protection domain of the present utility model.
Claims (6)
1. a kind of downcomer protection against rodents joint, it is characterised in that including joint body, the joint body upper end connects provided with water inlet
Mouthful, lower end, which is provided with inside water outlet mouthpiece, the joint body, is provided with protection against rodents blade, and protection against rodents blade right-hand member is cut with scissors with joint body inwall
Connect in succession, protection against rodents blade left end bottom connecting spring one end, the other end of the spring is extend into inside pipe, and with pipe end
The internal interface connection in portion, the pipe is welded on the downside of joint body inwall, and with joint body inwall into a fixed inclination.
2. a kind of downcomer protection against rodents joint according to claim 1, it is characterised in that the water inlet interface inner diameter is omited
More than joint body inner diameter.
3. a kind of downcomer protection against rodents joint according to claim 1, it is characterised in that the water outlet mouthpiece inner diameter with
Water inlet interface inner diameter is identical.
4. a kind of downcomer protection against rodents joint according to claim 1, it is characterised in that the joint body inner wall section is
Circular or square.
5. a kind of downcomer protection against rodents joint according to claim 1 or 3, it is characterised in that the protection against rodents blade and joint
Inner body wall is contacted.
6. a kind of downcomer protection against rodents joint according to claim 1, it is characterised in that the protection against rodents blade material is PP,
Thickness is 4~10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064477.7U CN206337636U (en) | 2016-09-20 | 2016-09-20 | A kind of downcomer protection against rodents joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064477.7U CN206337636U (en) | 2016-09-20 | 2016-09-20 | A kind of downcomer protection against rodents joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337636U true CN206337636U (en) | 2017-07-18 |
Family
ID=59300160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064477.7U Expired - Fee Related CN206337636U (en) | 2016-09-20 | 2016-09-20 | A kind of downcomer protection against rodents joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193266A (en) * | 2016-09-20 | 2016-12-07 | 阜南县申通机械制造有限公司 | A kind of downcomer protection against rodents joint |
-
2016
- 2016-09-20 CN CN201621064477.7U patent/CN206337636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193266A (en) * | 2016-09-20 | 2016-12-07 | 阜南县申通机械制造有限公司 | A kind of downcomer protection against rodents joint |
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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 |
Granted publication date: 20170718 Termination date: 20180920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |