CN207316208U - Water pipe valve for high-pressure spraying deodorization system - Google Patents
Water pipe valve for high-pressure spraying deodorization system Download PDFInfo
- Publication number
- CN207316208U CN207316208U CN201720166539.3U CN201720166539U CN207316208U CN 207316208 U CN207316208 U CN 207316208U CN 201720166539 U CN201720166539 U CN 201720166539U CN 207316208 U CN207316208 U CN 207316208U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- special
- montant
- plug
- 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
Links
- 238000005507 spraying Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 5
- 238000004332 deodorization Methods 0.000 title abstract description 3
- 210000003371 toe Anatomy 0.000 claims description 6
- 239000007921 spray Substances 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Safety Valves (AREA)
Abstract
A water pipe valve for a high-pressure spray deodorization system comprises a valve body, a valve core and a valve rod, wherein the valve body is connected to a pipeline, the valve core is positioned in the valve body, the valve rod is made of a lead screw, when the valve rod is rotated, the rotary motion of the valve rod is converted into the linear motion of the valve core, so that the opening and closing actions of the valve are realized, the top of the valve rod is provided with a square head for rotating the valve rod, the water pipe valve also comprises a wrench, the top of the valve rod is provided with an adapter sleeve, the adapter sleeve is sleeved on the square head at the top of the valve rod and is fixedly connected to the valve rod through an inner hexagon bolt, the upper end of the adapter sleeve is provided with a special-shaped jack, the valve body is welded with a protective cover, the utility model is provided with the protective cover and a special wrench, when the valve is opened or closed, the wrench is taken down when the, the controllability of the system is ensured.
Description
Technical field
The utility model belongs to spray deodorizing device field, more particularly to a kind of water pipe for high-pressure spraying deodoration system
Valve.
Background technology
High-pressure spraying deodoration system is a kind of deodorizing facility for being usually used in refuse depot, sewage treatment plant etc., its work is former
Reason is to realize deodorization purpose by spray deodorant solution.When using the system, in order to ensure the controllability of system operating,
It is responsible for that the switch of aqueduct valve is necessary by special messenger, however, the aqueduct valve used in the prior art is common valve,
Since common valve does not possess the function of preventing malicious operation, there are certain maloperation and the hidden danger of malicious operation.
Utility model content
The utility model provides a kind of aqueduct valve for high-pressure spraying deodoration system, to solve in above-mentioned background technology
The problem of proposition.
The technical problem that the utility model is solved is realized using following technical scheme：The utility model provides one kind
It is connected to for the aqueduct valve of high-pressure spraying deodoration system, including valve body, spool and valve rod, valve body on pipeline, spool is located at
In valve body, valve rod is made of leading screw, and during rotary valve rod, the convert rotational motion of valve rod is the linear motion of spool, so as to fulfill
The switch motion of valve, the square toes for rotary valve rod are provided with the top of valve rod, further include spanner, the top of the valve rod
One reducing sleeve is installed, reducing sleeve is sleeved on the square toes of valve stem top and is fixedly connected on by hexagon socket head cap screw on valve rod,
The upper end of reducing sleeve is provided with a special-shaped jack, and a shield, the valve rod and reducing sleeve quilt are welded with the valve body
Be encapsulated in shield, be provided with a threaded hole at the top of shield, the structure of the spanner include cross bar, montant and with it is described
Special-shaped jack match special-shaped plug, the upper end of montant is fixed in the middle part of cross bar, special-shaped plug is fixed on the lower end of montant,
Special-shaped plug docks after passing through the threaded hole with the special-shaped jack matching, and the side of the montant is provided with scale
Line, supporting positive cover is also cased with montant, supporting positive cover is by being threadably mounted in the threaded hole and being slided freely along montant.
A sealing-plug is further included on the aqueduct valve for high-pressure spraying deodoration system, is provided with sealing-plug
Gasket, sealing-plug can be by being threadably mounted in the threaded hole at the top of shield.
The double-vane for aiding in tightening is provided with the supporting positive cover.
The special-shaped plug is eight prism shapes, and the side of special-shaped plug is inlaid with spring-loaded plunger.
The beneficial effects of the utility model are：
1st, the utility model is provided with shield and dedicated spanner, and spanner is installed on valve by when switch valve, without using
When spanner removed take away, just valve cannot be operated without spanner, it is achieved thereby that prevent the purpose of malicious operation,
It ensure that the controllability of system.
2nd, the spanner being made of cross bar and montant square crossing, can both hands be carried out at the same time rotation process, therefore the power applied
Square is larger, requirement when can fully meet switch valve to torque.
3rd, the side of montant is provided with graduation mark, and the switch journey of valve can be accurately grasped by observing graduation mark
Degree, easy to the quick and accurate adjustment of valve.
4th, the utility model does not redesign valve, but is made on the basis of existing common valve
Curve guide impeller, when application, need not replace valve, and need to only pull down the handwheel on common valve and can reequip, therefore will not make
Into now valvular waste.
5th, the utility model is provided with spring-loaded plunger in the side of special-shaped plug, and spring-loaded plunger can make special-shaped plug and abnormity
The cooperation of jack is closer, and positioning is also more accurate, consequently facilitating the reading of graduation mark, while prevent spanner during rotary spanner and turn
Female connector departs from.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial enlarged view at reducing sleeve.
Embodiment
Attached drawing is only for illustration, it is impossible to is interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.
The utility model is described further below in conjunction with attached drawing：A kind of water pipe valve for high-pressure spraying deodoration system
Door, including valve body 2, spool (not shown) and valve rod 4, valve body 3 are connected on pipeline 1, and spool is located in valve body 2, valve rod 4
It is made of leading screw, during rotary valve rod 4, the convert rotational motion of valve rod 4 is the linear motion of spool, so as to fulfill the switch of valve
Action, the top of valve rod 4 are provided with the square toes 15 for rotary valve rod 4, and the utility model further includes spanner, the valve rod 4
Top one reducing sleeve 5 is installed, reducing sleeve 5 is sleeved on the square toes 15 at the top of valve rod 4 and is fixed by hexagon socket head cap screw 12
It is connected on valve rod 4, the upper end of reducing sleeve 5 is provided with a special-shaped jack, and a shield 3 is welded with the valve body 2, described
Valve rod 4 and reducing sleeve 5 be encapsulated in shield 3, the top of shield 3 is provided with a threaded hole, the structure of the spanner
Match special-shaped plug 13 including cross bar 8, montant 7 and with the special-shaped jack, the middle part of cross bar 8 is fixed on the upper of montant 7
End, special-shaped plug 13 are fixed on the lower end of montant 7, special-shaped plug 13 pass through after the threaded hole with the special-shaped jack
With docking, the side of the montant 7 is provided with graduation mark 11, supporting positive cover 6 is also cased with montant 7, supporting positive cover 6 is pacified by screw thread
It can be slided along montant 7 in the threaded hole and freely.
The utility model further includes a sealing-plug 9, and gasket 10 is provided with sealing-plug 9, and sealing-plug 9 can pass through screw thread
In the threaded hole at the top of shield 3.It is provided with the supporting positive cover 6 and (is similar to butterfly for the double-vane 16 for aiding in tightening
Double-vane on type nut).The special-shaped plug 13 is eight prism shapes, and the side of special-shaped plug 13 is inlaid with spring-loaded plunger
14。
The utility model is provided with shield 3 and dedicated spanner, and spanner is installed on valve by when switch valve, when not in use
Spanner is removed and is taken away, just valve cannot be operated without spanner, it is achieved thereby that preventing the purpose of malicious operation, is protected
The controllability of system is demonstrate,proved.The spanner being made of cross bar 8 and 7 square crossing of montant, can both hands be carried out at the same time rotation process, therefore
The torque of application is larger, requirement when can fully meet switch valve to torque.The side of montant 7 is provided with graduation mark 11, leads to
The switch degree of valve can accurately be grasped by crossing observation graduation mark 11, easy to the quick and accurate adjustment of valve.This practicality
It is new valve not to be redesigned, but the Curve guide impeller made on the basis of existing common valve, application
Shi Bubi replaces valve, and need to only pull down the handwheel on common valve and can reequip, therefore will not cause now valvular wave
Take.The utility model is provided with spring-loaded plunger 14 in the side of special-shaped plug 13, and spring-loaded plunger 14 can make special-shaped plug 13 and different
The cooperation of shape jack is closer, and positioning is also more accurate, consequently facilitating the reading of graduation mark 11, while spanner when preventing rotary spanner
Depart from reducing sleeve 5.
In figure, description position relationship is only for illustration, it is impossible to is interpreted as the limitation to this patent；Obviously, this reality
The utility model example is only intended to clearly illustrate with new above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
Other various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all new in this practicality
All any modification, equivalent and improvement made within the spirit and principle of type etc., should be included in the utility model right will
Within the protection domain asked.
Claims (4)
1. a kind of aqueduct valve for high-pressure spraying deodoration system, including valve body, spool and valve rod, valve body are connected to pipeline
On, spool is located in valve body, and valve rod is made of leading screw, and during rotary valve rod, the convert rotational motion of valve rod is transported for the straight line of spool
It is dynamic, so as to fulfill the switch motion of valve, the square toes for rotary valve rod are provided with the top of valve rod, it is characterised in that：Also wrap
Spanner is included, a reducing sleeve is installed at the top of the valve rod, reducing sleeve is sleeved on the square toes of valve stem top and by interior six
Corner bolt is fixedly connected on valve rod, and the upper end of reducing sleeve is provided with a special-shaped jack, and a shield is welded with the valve body
Cover, the valve rod and reducing sleeve are encapsulated in shield, and a threaded hole, the knot of the spanner are provided with the top of shield
Structure includes cross bar, montant and matches special-shaped plug with the special-shaped jack, and the upper end of montant is fixed in the middle part of cross bar, different
Shape plug is fixed on the lower end of montant, and special-shaped plug docks after passing through the threaded hole with the special-shaped jack matching, institute
The side for the montant stated is provided with graduation mark, supporting positive cover is also cased with montant, supporting positive cover is by being threadably mounted at the screw thread
It can be slided along montant in hole and freely.
A kind of 2. aqueduct valve for high-pressure spraying deodoration system according to claim 1, it is characterised in that：Further include
One sealing-plug, is provided with gasket on sealing-plug, sealing-plug can be by being threadably mounted in the threaded hole at the top of shield.
A kind of 3. aqueduct valve for high-pressure spraying deodoration system according to claim 1, it is characterised in that：Described
The double-vane for aiding in tightening is provided with supporting positive cover.
A kind of 4. aqueduct valve for high-pressure spraying deodoration system according to claim 1, it is characterised in that：Described
Special-shaped plug is eight prism shapes, and the side of special-shaped plug is inlaid with spring-loaded plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166539.3U CN207316208U (en) | 2017-02-23 | 2017-02-23 | Water pipe valve for high-pressure spraying deodorization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166539.3U CN207316208U (en) | 2017-02-23 | 2017-02-23 | Water pipe valve for high-pressure spraying deodorization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316208U true CN207316208U (en) | 2018-05-04 |
Family
ID=62435481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720166539.3U Expired - Fee Related CN207316208U (en) | 2017-02-23 | 2017-02-23 | Water pipe valve for high-pressure spraying deodorization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207316208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046379A (en) * | 2021-10-18 | 2022-02-15 | 上海沪东造船阀门有限公司 | Subsea valve extension operation device and assembly operation method |
-
2017
- 2017-02-23 CN CN201720166539.3U patent/CN207316208U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046379A (en) * | 2021-10-18 | 2022-02-15 | 上海沪东造船阀门有限公司 | Subsea valve extension operation device and assembly operation method |
| CN114046379B (en) * | 2021-10-18 | 2024-04-23 | 上海沪东造船阀门有限公司 | Subsea valve extension operating device and assembly operating method |
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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: 20180504 Termination date: 20200223 |