CN204174726U - A kind of counnter attack water valve - Google Patents
A kind of counnter attack water valve Download PDFInfo
- Publication number
- CN204174726U CN204174726U CN201420542117.8U CN201420542117U CN204174726U CN 204174726 U CN204174726 U CN 204174726U CN 201420542117 U CN201420542117 U CN 201420542117U CN 204174726 U CN204174726 U CN 204174726U
- Authority
- CN
- China
- Prior art keywords
- sliding shoe
- valve body
- counnter attack
- water valve
- push rod
- 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 proposes a kind of counnter attack water valve, there is back-water-proof for solving prior art, odor-resistant result is poor, and the problem that can only use at floor drain entrance, comprising: valve body, the gripping mechanism being arranged on the flexible pipe in valve body and being arranged on valve body; Gripping mechanism comprises: guide rail, the first sliding shoe, the second sliding shoe, push rod and manual start device, first sliding shoe and the second sliding shoe are movably connected between 2 guide rails respectively, are connected and the first sliding shoe and the second sliding shoe structure match each other between the first sliding shoe and the second sliding shoe by driving member; Valve body is arranged between the first sliding shoe and the second sliding shoe; Manual start device is connected with the second sliding shoe by push rod, and the centre of valve body is hollow structure, promotes to state push rod and the first sliding shoe and the second sliding shoe can be made to combine closely.The place that the utility model can be able to be installed sewer any uses, easy for installation, back-water-proof, odor-resistant result are good.
Description
Technical field
The utility model relates to a kind of counnter attack water valve used at sewer.
Background technology
At present, when after blockage of sewer, prevent problem of turning one's coat from the lower mouth of a river never good solution, water seal mode is mostly utilized to prevent sewer from turning one's coat at present, it also exists the problem that smell still may counter come up, reason is the current concentrated in a large number when upstairs flushing the toilet, the water piston that formation one is powerful in sewer pipe, when it moves down, intraductal atmospheric pressure is increased, exceed the pressure that floor drain water seal can bear, smell just enters washroom through water seal, thus makes troubles to the life of people.In addition, existing back-water-proof, odour-proof floor drain can only be arranged on floor drain entrance mostly, and the restriction of installation site causes back-water-proof, odour-proof floor drain back-water-proof, odor-resistant result poor, and can not meet various back-water-proof needs, range of application is narrow in actual applications.
Utility model content
The utility model proposes a kind of counnter attack water valve, for solving the problem in background technology.
The technical solution of the utility model is achieved in that
A kind of counnter attack water valve, comprising: valve body, the gripping mechanism being arranged on the flexible pipe in valve body and being arranged on valve body; Gripping mechanism comprises: guide rail, the first sliding shoe, the second sliding shoe, push rod and manual start device, first sliding shoe and the second sliding shoe are movably connected between 2 guide rails respectively, are connected and the first sliding shoe and the second sliding shoe structure match each other between the first sliding shoe and the second sliding shoe by driving member; Valve body is arranged between the first sliding shoe and the second sliding shoe; Manual start device is connected with the second sliding shoe by push rod, and the centre of valve body is hollow structure, promotes to state push rod and the first sliding shoe and the second sliding shoe can be made to combine closely.
Preferably, the second sliding shoe comprises the second support bar and the second sliding shoe inserting end, and the second sliding shoe is arranged between 2 guide rails by the second support bar.
Preferably, the first sliding shoe is provided with the accommodation district for holding the second sliding shoe inserting end, the second sliding shoe inserting end on the second sliding shoe can be combined closely with accommodation district.
Preferably, hold district and comprise arc groove and arc-shaped through-hole.
Preferably, guide rail is connected with valve body by clip, the first sliding shoe is provided with the first termination; Guide rail is provided with fixed pulley, and driving member is walked around fixed pulley and is connected with the second sliding shoe the first termination.
Preferably, driving member comprises chain, belt and rope.
Preferably, manual start device is provided with starting handle.
The place that the utility model can be able to be installed sewer any uses, can also for improvement of old sewer of storied building, easy for installation, back-water-proof, odor-resistant result are good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram of a kind of counnter attack water valve of the utility model;
Fig. 2 is the elevation of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the sectional drawing of Fig. 3;
Fig. 5 is the top view of Fig. 1;
Fig. 6 is the sectional drawing of Fig. 5;
Fig. 7 is the three-dimensional structure diagram of the first sliding shoe in Fig. 1;
Fig. 8 is the top view of Fig. 7.
In figure: 1, valve body; 2, flexible pipe; 21, clip; 3, guide rail; 31, fixed pulley; 32, fixture; 33, driving member; 34, the first sliding shoe; 341, district is held; 342, the first termination; 4, the second sliding shoe; 41, the second support bar; 42, the second sliding shoe inserting end; 5, push rod; 6, manual start device; 61, starting handle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1-Fig. 8 jointly shown in: a kind of counnter attack water valve, comprising: valve body 1, the gripping mechanism being arranged on the flexible pipe 2 in valve body 1 and being arranged on valve body 1;
Gripping mechanism comprises: guide rail 3, first sliding shoe 34, the second sliding shoe 4, push rod 5 and manual start device 6, first sliding shoe 34 and the second sliding shoe 4 are movably connected between 2 guide rails 3 respectively, are connected and the first sliding shoe 34 and the second sliding shoe 4 structure match each other between the first sliding shoe 34 and the second sliding shoe 4 by driving member 33; Valve body 1 is arranged between the first sliding shoe 34 and the second sliding shoe 4;
Manual start device 6 is connected with the second sliding shoe 4 by push rod 5, and the centre of valve body 1 is hollow structure, promotes push rod 5 and the first sliding shoe 34 and the second sliding shoe 4 can be made to combine closely.
Operating principle: after manual start device 6 starts, push rod 5 promotes the second sliding shoe 4 and moves to the first sliding shoe 34 direction, centre due to valve body 1 is hollow structure, flexible pipe 2 in valve body 1 extrudes to the first sliding shoe 34 direction in moving by the second sliding shoe 4, because the first sliding shoe 34 and the second sliding shoe 4 structure match each other, the last flexible pipe 2 of extruding is completely plugged; In addition, first sliding shoe 34 and the second sliding shoe 4 are movably connected between 2 guide rails 3 respectively, and when therefore the second sliding shoe 4 is to the first sliding shoe 34 direction motion, the first sliding shoe 34 also moves to the second sliding shoe 4 direction, the last flexible pipe 2 of blocking completely, blocking speed is fast.
Compared with prior art, the counnter attack water valve waterproof that the utility model proposes, odor-resistant result are good, and the scope of application is wide, can use in the place of any needs of sewer, can be connected with valve body 1 by sewer by securing member when using, fastener type is not limit.
As the preferred technical scheme of one, an embodiment more of the present utility model, the second sliding shoe 4 comprises the second support bar 41 and the second sliding shoe inserting end 42, and the second sliding shoe 4 is arranged between 2 guide rails 3 by the second support bar 41.
As shown in Figure 7 and Figure 8, as the preferred technical scheme of one, another embodiment of the present utility model, the first sliding shoe 34 is provided with the accommodation district 341 for holding the second sliding shoe inserting end 42, and the second sliding shoe inserting end 42 on the second sliding shoe 4 can be combined closely with accommodation district 341.
As the preferred technical scheme of one, another embodiment of the present utility model, holds district 341 and comprises arc groove and arc-shaped through-hole, and other structures that can reach this effect can as accommodation district certainly.
As the preferred technical scheme of one, an embodiment more of the present utility model, guide rail 3 is connected with valve body 1 by clip 21, the first sliding shoe 34 is provided with the first termination 342;
Guide rail 3 is provided with fixed pulley 31, driving member 33 is walked around fixed pulley 31 and is connected with the second sliding shoe 4 the first termination 342.
As the preferred technical scheme of one, another embodiment of the present utility model, driving member 33 comprises chain, belt and rope.
As the preferred technical scheme of one, another embodiment of the present utility model, manual start device 6 is provided with starting handle 61.
Manual start device 6 can start for gear drive, and also can start for lever drive, concrete structure is not limit, and only has the function that can reach Non-follow control push rod 5.Conveniently operate, manual start device 6 is provided with starting handle 61.The utility model and pressure sensor with the use of, setting pressure sensor in sewer pipe, when pressure sensor display sewer pressure exceeds standard, people opens manual start device 6 by starting handle 61, by push rod 5 effect, the first sliding shoe 34 is combined closely with the second sliding shoe 4, flexible pipe 2 is blocked, cuts off sewer path.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a counnter attack water valve, is characterized in that, comprising: valve body (1), the gripping mechanism being arranged on the flexible pipe (2) in described valve body (1) and being arranged on described valve body (1);
Described gripping mechanism comprises: guide rail (3), the first sliding shoe (34), the second sliding shoe (4), push rod (5) and manual start device (6),
Described first sliding shoe (34) and described the second sliding shoe (4) are movably connected between 2 described guide rails (3) respectively, between described first sliding shoe (34) and described the second sliding shoe (4) by driving member (33) connect and described first sliding shoe (34) and described the second sliding shoe (4) structure match each other; Described valve body (1) is arranged between described first sliding shoe (34) and described the second sliding shoe (4);
Described manual start device (6) is connected with described the second sliding shoe (4) by described push rod (5), the centre of described valve body (1) is hollow structure, promotes described push rod (5) and described first sliding shoe (34) and described the second sliding shoe (4) can be made to combine closely.
2. counnter attack water valve according to claim 1, it is characterized in that: described the second sliding shoe (4) comprises the second support bar (41) and the second sliding shoe inserting end (42), described the second sliding shoe (4) is arranged between 2 described guide rails (3) by the second support bar (41).
3. counnter attack water valve according to claim 2, it is characterized in that: described first sliding shoe (34) is provided with the accommodation district (341) for holding described the second sliding shoe inserting end (42), the second sliding shoe inserting end (42) on described the second sliding shoe (4) and described accommodation district (341) can be combined closely.
4. counnter attack water valve according to claim 3, is characterized in that: described accommodation district (341) comprises arc groove and arc-shaped through-hole.
5. counnter attack water valve according to claim 1, it is characterized in that: described guide rail (3) is connected with described valve body (1) by clip (21), described first sliding shoe (34) is provided with the first termination (342);
Described guide rail (3) is provided with fixed pulley (31), described driving member (33) is walked around described fixed pulley (31) and described first termination (342) is connected with described the second sliding shoe (4).
6. counnter attack water valve according to claim 5, is characterized in that: described driving member (33) comprises chain, belt and rope.
7. the counnter attack water valve according to any one of claim 1-6, is characterized in that: described manual start device (6) is provided with starting handle (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542117.8U CN204174726U (en) | 2014-09-19 | 2014-09-19 | A kind of counnter attack water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542117.8U CN204174726U (en) | 2014-09-19 | 2014-09-19 | A kind of counnter attack water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174726U true CN204174726U (en) | 2015-02-25 |
Family
ID=52563544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542117.8U Expired - Fee Related CN204174726U (en) | 2014-09-19 | 2014-09-19 | A kind of counnter attack water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779118A (en) * | 2020-08-11 | 2020-10-16 | 万强 | Closed-pipe type odor-resistant floor drain |
-
2014
- 2014-09-19 CN CN201420542117.8U patent/CN204174726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779118A (en) * | 2020-08-11 | 2020-10-16 | 万强 | Closed-pipe type odor-resistant floor drain |
| CN111779118B (en) * | 2020-08-11 | 2022-08-26 | 江西欧龙实业集团有限公司 | Closed-pipe type odor-resistant floor drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |