CN207945406U - Valve before the anti-leakage water meter being easily installed - Google Patents
Valve before the anti-leakage water meter being easily installed Download PDFInfo
- Publication number
- CN207945406U CN207945406U CN201721691567.3U CN201721691567U CN207945406U CN 207945406 U CN207945406 U CN 207945406U CN 201721691567 U CN201721691567 U CN 201721691567U CN 207945406 U CN207945406 U CN 207945406U
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- CN
- China
- Prior art keywords
- water meter
- leakage water
- valve body
- installation cavity
- located remotely
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- Expired - Fee Related
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Abstract
The utility model discloses valves before a kind of anti-leakage water meter being easily installed, including valve body before anti-leakage water meter, the both sides of valve body are respectively equipped with inlet and outlet before the anti-leakage water meter, snap ring is equipped in inlet and outlet, symmetrically arranged installation cavity there are two being set on valve body before anti-leakage water meter, being slidably installed on the side inner wall that two installation cavitys are located remotely from each other, there are two symmetrically arranged sliding blocks, the side that two sliding blocks in two installation cavitys in a underlying installation cavity are located remotely from each other is rotatablely equipped with lead screw, threaded hole is offered on the both sides inner wall of installation cavity, wire rod thread is mounted in corresponding threaded hole, the top of two sliding blocks is hinged with connecting rod.The utility model is simple in structure, easy to operate, can quickly be mounted on valve body before anti-leakage water meter on two water pipes, and can increase the leakproofness before water pipe and anti-leakage water meter between valve body, facilitates the use of people.
Description
Technical field
The utility model is related to valves before a kind of anti-leakage water meter being easily installed, and valve technology is led before belonging to anti-leakage water meter
Domain.
Background technology
China is a water shortage big country, and using water wisely is included in intensified program by country, and China is in terms of domestic use of water at present
Generally use two kinds of water meter measurement modes, when wet-type meter, second is that dry-type meter measure, through retrieval, Publication No.
The patent document of CN1704734A discloses anti-drip leakage-proof meter automatic converter valve, this design include converter valve housing, split pin,
Baffle ring, resetting spring, converter valve valve, valve block, elastic diversion pipe, it is characterized in that be equipped in converter valve outer valve sleeve leading truck with
Converter valve valve sliding connection with filter screen, with guiding, diversion pipe, converter valve valve and split pin, baffle ring, reset
Spring, is connected at valve block, and the other end is connect with elastic diversion pipe, and this design is changed since the guiding with filter screen, diversion pipe are located at
It flows on valve valve, the other end is simultaneously inserted with elastic diversion pipe, keeps converter valve compact-sized, can be on the basis of not changing common water meter
Installation, the common water meter that can be suitable for various specifications repack anti-drip, anti-leakage water meter into.
Valve is normally mounted between two water pipes before water meter, but above-mentioned this design is not easy to valve before anti-leakage water meter
It is quickly mounted on water pipe, and is not easy to increase the leakproofness of water pipe and valve junction before anti-leakage water meter so that junction
It is susceptible to the phenomenon of leakage, is unfavorable for the use of people, so valve is to solve before the anti-leakage water meter that needs offer is easily installed
The above problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide valve before the anti-leakage water meter being easily installed,
To solve the problems mentioned in the above background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：What is be easily installed is antidrip
Valve body before valve, including anti-leakage water meter before leak table, the both sides of valve body are respectively equipped with water inlet before the anti-leakage water meter
And water outlet, it is equipped with snap ring in inlet and outlet, sets that there are two symmetrically arranged peaces before anti-leakage water meter on valve body
It behave affectedly, being slidably installed on the side inner wall that two installation cavitys are located remotely from each other, there are two symmetrically arranged sliding block, two installation cavitys
In the side that is located remotely from each other of two sliding blocks in a underlying installation cavity be rotatablely equipped with lead screw, the both sides of installation cavity
Threaded hole is offered on inner wall, wire rod thread is mounted in corresponding threaded hole, and the top of two sliding blocks is hinged with connection
The top of bar, two connecting rods is hinged with the same slide plate, and slide plate slides are installed in installation cavity, and two are offered at the top of slide plate
A sliding slot is slidably fitted with catch bar in sliding slot, and the top of two catch bars is welded with set square, the top and bottom of snap ring
It is welded with cam block, cam block is slidably connected with corresponding set square.
In one embodiment, the installation cavity is opened up on the side inner wall of water inlet there are two through-hole, two through-holes
It is connected respectively with inlet and outlet, the catch bar is slidably connected with corresponding through-hole.
In one embodiment, it is installed with sealing on inlet and outlet side inner wall close to each other
Circle, the side that two sealing rings are located remotely from each other are tightly connected with two snap rings side close to each other respectively.
In one embodiment, it is welded on two sliding slots in same installation cavity side inner wall close to each other
Extension spring, one end that two extension springs are located remotely from each other mutually are welded with corresponding catch bar respectively.
In one embodiment, water pipe is installed on the inside of the snap ring, one end that two water pipes are located remotely from each other is prolonged
Extend to the outside of valve body before anti-leakage water meter.
In one embodiment, the side that two sliding blocks in the same installation cavity are located remotely from each other is welded with bearing,
The outside of lead screw is mutually welded with the inner ring of corresponding bearing, before the side that two lead screws are located remotely from each other all extends to anti-leakage water meter
The outside of valve body is simultaneously welded with swing arm.
The utility model has the beneficial effects that：
（1）, matched by sliding block, lead screw, threaded hole, connecting rod, slide plate and bearing, it is anti-when needing water pipe being mounted on
When before water clock water meter on valve body, two snap rings are individually positioned in inlet and outlet first, turn lead screw, due to silk
To be threadedly coupled between bar and threaded hole, itself moved so lead screw will drive when rotating, and lead screw passes through bearing at this time
It is rotated on sliding block, lead screw pushes sliding block, and sliding block pushes connecting rod, and connecting rod can carry out slide plate
It pushes；
（2）, pass through valve body, water inlet, water outlet, snap ring, installation cavity, sliding slot, catch bar, triangle before anti-leakage water meter
Plate, sealing ring, cam block, extension spring, through-hole and water pipe match, and slide plate can push catch bar, catch bar
Set square is pushed so that set square is slided on cam block, and set square drives catch bar in sliding slot at this time
It is slided, pushing plate pulls extension spring, to increase the elastic force of extension spring, the reaction force of extension spring
Catch bar is pulled so that catch bar squeezes snap ring by set square, so as to by valve before anti-leakage water meter
Ontology is quickly mounted between two water pipes, and snap ring is fitted closely with sealing ring, increases snap ring and preventing water drip
Leakproofness before table between valve body is conducive to the use of people.
The utility model is simple in structure, easy to operate, can valve body before anti-leakage water meter be quickly mounted on two
On water pipe, and the leakproofness before water pipe and anti-leakage water meter between valve body can be increased, facilitate the use of people.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 be the utility model proposes the anti-leakage water meter being easily installed before valve structural schematic diagram；
Fig. 2 be the utility model proposes the anti-leakage water meter being easily installed before valve part A structural schematic diagram；
Fig. 3 be the utility model proposes the anti-leakage water meter being easily installed before valve part B structural schematic diagram；
In figure：Valve body, 2- water inlets, 3- water outlets, 4- snap rings, 5- installation cavitys, 6- sliding blocks, 7- before 1- anti-leakage water meters
Lead screw, 8- threaded holes, 9- connecting rods, 10- slide plates, 11- sliding slots, 12- catch bars, 13- set squares, 14- sealing rings, 15- triangles
Sliding block, 16- extension springs, 17- through-holes, 18- water pipes.
Specific implementation mode
Before describing the embodiments in more detail, it should be understood that the utility model is not limited in the application hereafter or attached drawing
Described in detailed construction or arrangement of elements.The utility model can be the embodiment that other manner is realized.Moreover, it should manage
Solution, wording used herein and term are solely for description purposes, should not the explanation of being construed as limiting property." packet used herein
Include ", "comprising", the similar wording such as " having " means comprising items listed thereafter, its equivalent and other additional things.It is special
It is not that when description " certain element ", the utility model does not limit the quantity of the element as one, can also include more
It is a.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：Valve before the anti-leakage water meter being easily installed, packet
Include valve body 1 before anti-leakage water meter, the both sides of valve body 1 are respectively equipped with water inlet 2 and water outlet 3 before anti-leakage water meter, intake
Mouthfuls 2 and water outlet 3 in be equipped with snap ring 4, set on valve body 1 before anti-leakage water meter there are two symmetrically arranged installation cavity 5, two
It is slidably installed on the side inner wall that installation cavity 5 is located remotely from each other there are two symmetrically arranged sliding block 6, is located in two installation cavitys 5
The side that two sliding blocks 6 in one installation cavity 5 of lower section are located remotely from each other is rotatablely equipped with lead screw 7, in the both sides of installation cavity 5
Threaded hole 8 is offered on wall, lead screw 7 is threadably mounted in corresponding threaded hole 8, the top company of being hinged with of two sliding blocks 6
The top of extension bar 9, two connecting rods 9 is hinged with the same slide plate 10, and slide plate 10 is slidably mounted in installation cavity 5, slide plate 10
Top is opened up there are two sliding slot 11, is slidably fitted with catch bar 12 in sliding slot 11, the top of two catch bars 12 is welded with three
The top and bottom of gusset 13, snap ring 4 are welded with cam block 15, and cam block 15 is slided with corresponding set square 13 to be connected
It connects, is matched by sliding block 6, lead screw 7, threaded hole 8, connecting rod 9, slide plate 10 and bearing, it is anti-when needing water pipe 18 being mounted on
When before water clock water meter on valve body 1, two snap rings 4 are individually positioned in water inlet 2 and water outlet 3 first, turn lead screw 7,
Due to being threadedly coupled between lead screw 7 and threaded hole 8, itself moved so lead screw 7 will drive when rotating, and lead screw at this time
7 are rotated by bearing on sliding block 6, and lead screw 7 pushes sliding block 6, and sliding block 6 pushes connecting rod 9, connecting rod
9 can push slide plate 10；By valve body before anti-leakage water meter 1, water inlet 2, water outlet 3, snap ring 4, installation cavity 5,
Sliding slot 11, catch bar 12, set square 13, sealing ring 14, cam block 15, extension spring 16, through-hole 17 and water pipe 18 match,
Slide plate 10 can push catch bar 12, and catch bar 12 pushes set square 13 so that set square 13 is slided in triangle
It is slided on block 15, set square 13 drives catch bar 12 to be slided in sliding slot 11 at this time, and pushing plate 12 is to extension spring
16 are pulled, and to increase the elastic force of extension spring 16, the reaction force of extension spring 16 pulls catch bar 12,
So that catch bar 12 squeezes snap ring 4 by set square 13, so as to quickly pacify valve body before anti-leakage water meter 1
Between two water pipes 18, and snap ring 4 is fitted closely with sealing ring 14, increases snap ring 4 and valve before anti-leakage water meter
Leakproofness between ontology 1 is conducive to the use of people, and the utility model is simple in structure, easy to operate, can be by preventing water drip
Valve body 1 is quickly mounted on two water pipes 18 before table, and can be increased before water pipe 18 and anti-leakage water meter between valve body 1
Leakproofness, facilitate the use of people.
In the utility model, installation cavity 5 is opened up on the side inner wall of water inlet 2 there are two through-hole 17, two through-holes
17 are connected with water inlet 2 and water outlet 3 respectively, and catch bar 12 is slidably connected with corresponding through-hole 17, water inlet 2 and water outlet
It is installed with sealing ring 14 on 3 side inner walls close to each other, the side that two sealing rings 14 are located remotely from each other is respectively with two
The side close to each other of a snap ring 4 is tightly connected, and is located in the side close to each other of two sliding slots 11 in the same installation cavity 5
Extension spring 16 is welded on wall, one end that two extension springs 16 are located remotely from each other is welded with 12 phase of corresponding catch bar respectively
It connects, the inside of snap ring 4 is installed with water pipe 18, and one end that two water pipes 18 are located remotely from each other all extends to valve before anti-leakage water meter
The outside of ontology 1, the side that two sliding blocks 6 in the same installation cavity 5 are located remotely from each other are welded with bearing, lead screw 7
Outside is mutually welded with the inner ring of corresponding bearing, and the side that two lead screws 7 are located remotely from each other all extends to valve sheet before anti-leakage water meter
The outside of body 1 is simultaneously welded with swing arm, is matched by sliding block 6, lead screw 7, threaded hole 8, connecting rod 9, slide plate 10 and bearing, when need
When by water pipe 18 on valve body 1 before anti-leakage water meter, two snap rings 4 are individually positioned in water inlet 2 first and are gone out
In the mouth of a river 3, turn lead screw 7, due to being threadedly coupled between lead screw 7 and threaded hole 8, so lead screw 7 will drive itself when rotating
It is moved, and lead screw 7 is rotated by bearing on sliding block 6 at this time, lead screw 7 pushes sliding block 6, and sliding block 6 is to even
Extension bar 9 is pushed, and connecting rod 9 can push slide plate 10；By valve body before anti-leakage water meter 1, water inlet 2, go out
The mouth of a river 3, snap ring 4, installation cavity 5, sliding slot 11, catch bar 12, set square 13, sealing ring 14, cam block 15, extension spring 16,
Through-hole 17 and water pipe 18 match, and slide plate 10 can push catch bar 12, and catch bar 12 pushes set square 13,
So that set square 13 is slided on cam block 15, set square 13 drives catch bar 12 to be slided in sliding slot 11 at this time
Dynamic, pushing plate 12 pulls extension spring 16, to increase the elastic force of extension spring 16, the reaction of extension spring 16
Power pulls catch bar 12 so that catch bar 12 squeezes snap ring 4 by set square 13, so as to by antidrip
Valve body 1 is quickly mounted between two water pipes 18 before water meter, and snap ring 4 is fitted closely with sealing ring 14, is increased
Leakproofness before snap ring 4 and anti-leakage water meter between valve body 1 is conducive to the use of people, and the utility model is simple in structure, behaviour
Facilitate, valve body before anti-leakage water meter 1 can be quickly mounted on two water pipes 18, and water pipe 18 can be increased and prevented
Leakproofness before water clock water meter between valve body 1 facilitates the use of people.
Specific implementation mode：When user of service uses the utility model, valve body 1 is not installed at two before anti-leakage water meter
When between a water pipe 18, snap ring 4 is detached with valve body before anti-leakage water meter 1, and set square 13 is located in corresponding adjustment hole 17,
When valve body 1 is mounted between two water pipes 18 before need anti-leakage water meter, first by two snap rings 4 be individually positioned in into
In the mouth of a river 2 and water outlet 3, turn lead screw 7, due to being threadedly coupled between lead screw 7 and threaded hole 8, so lead screw 7 will when rotating
It drives and itself is moved, and lead screw 7 is rotated by bearing on sliding block 6 at this time, lead screw 7 pushes sliding block 6, sliding
Block 6 pushes connecting rod 9, and connecting rod 9 pushes slide plate 10, and slide plate 10 pushes catch bar 12, catch bar
12 pairs of set squares 13 push so that set square 13 is slided on cam block 15, and set square 13, which drives, at this time pushes
Bar 12 is slided in sliding slot 11, and pushing plate 12 pulls extension spring 16, to increase the bullet of extension spring 16
The reaction force of power, extension spring 16 pulls catch bar 12 so that catch bar 12 carries out snap ring 4 by set square 13
Squeeze, between valve body before anti-leakage water meter 1 is quickly mounted on two water pipes 18, and make snap ring 4 with it is close
Seal 14 fits closely, and increases the leakproofness between valve body 1 before snap ring 4 and anti-leakage water meter, is conducive to the use of people.
Concepts described herein may be embodied to other forms without departing from its spirit and characteristic.It is disclosed
Specific embodiment should be considered as illustrative rather than restrictive.Therefore, the scope of the utility model is by appended right
It is required that rather than being determined according to these descriptions before.It is any in the letter of claim and equivalency range
Change should all belong to these the scope of the claims.
Claims (6)
1. valve before the anti-leakage water meter being easily installed, which is characterized in that including valve body before anti-leakage water meter, the preventing water drip
The both sides of valve body are respectively equipped with inlet and outlet before table, and snap ring, anti-leakage water meter are equipped in inlet and outlet
It is set on preceding valve body there are two symmetrically arranged installation cavity, is slidably fitted on the side inner wall that two installation cavitys are located remotely from each other
Two symmetrically arranged sliding blocks, the side that two sliding blocks in two installation cavitys in a underlying installation cavity are located remotely from each other
It is rotatablely equipped with lead screw, threaded hole is offered on the both sides inner wall of installation cavity, wire rod thread is mounted on corresponding threaded hole
Interior, the top of two sliding blocks is hinged with connecting rod, and the top of two connecting rods is hinged with the same slide plate, slide plate slides installation
In being opened up in installation cavity, at the top of slide plate there are two sliding slot, it is slidably fitted with catch bar in sliding slot, the top of two catch bars is equal
It is welded with set square, the top and bottom of snap ring are welded with cam block, and cam block is slidably connected with corresponding set square.
2. valve before the anti-leakage water meter according to claim 1 being easily installed, which is characterized in that the installation cavity close into
It is opened up on the side inner wall at the mouth of a river there are two through-hole, two through-holes are connected with inlet and outlet respectively, the catch bar
It is slidably connected with corresponding through-hole.
3. valve before the anti-leakage water meter according to claim 1 being easily installed, which is characterized in that the water inlet and water outlet
Sealing ring is installed on mouth side inner wall close to each other, the side that two sealing rings are located remotely from each other is blocked with two respectively
Ring side close to each other is tightly connected.
4. valve before the anti-leakage water meter according to claim 1 being easily installed, which is characterized in that be located at the same installation cavity
Extension spring, one end that two extension springs are located remotely from each other point are welded on two interior sliding slots side inner wall close to each other
It is not welded mutually with corresponding catch bar.
5. valve before the anti-leakage water meter according to claim 1 being easily installed, which is characterized in that the inside of the snap ring is solid
Dingan County is equipped with water pipe, and one end that two water pipes are located remotely from each other all extends to the outside of valve body before anti-leakage water meter.
6. valve before the anti-leakage water meter according to claim 1 being easily installed, which is characterized in that be located at the same installation cavity
The side that two interior sliding blocks are located remotely from each other is welded with bearing, and the outside of lead screw is mutually welded with the inner ring of corresponding bearing, and two
The side that a lead screw is located remotely from each other all extends to the outside of valve body before anti-leakage water meter and is welded with swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691567.3U CN207945406U (en) | 2017-12-07 | 2017-12-07 | Valve before the anti-leakage water meter being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691567.3U CN207945406U (en) | 2017-12-07 | 2017-12-07 | Valve before the anti-leakage water meter being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207945406U true CN207945406U (en) | 2018-10-09 |
Family
ID=63704299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721691567.3U Expired - Fee Related CN207945406U (en) | 2017-12-07 | 2017-12-07 | Valve before the anti-leakage water meter being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207945406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185822A (en) * | 2019-06-20 | 2019-08-30 | 固安沃克流体控制有限公司 | A kind of built in pipeline ball-and-seat |
-
2017
- 2017-12-07 CN CN201721691567.3U patent/CN207945406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185822A (en) * | 2019-06-20 | 2019-08-30 | 固安沃克流体控制有限公司 | A kind of built in pipeline ball-and-seat |
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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: 20181009 Termination date: 20181207 |