CN210034461U - Stop valve with water quality filtering function - Google Patents
Stop valve with water quality filtering function Download PDFInfo
- Publication number
- CN210034461U CN210034461U CN201920479524.1U CN201920479524U CN210034461U CN 210034461 U CN210034461 U CN 210034461U CN 201920479524 U CN201920479524 U CN 201920479524U CN 210034461 U CN210034461 U CN 210034461U
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- CN
- China
- Prior art keywords
- valve
- arc
- shaped rotating
- rotating plate
- plate
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 210000000707 wrist Anatomy 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model discloses a stop valve with water filtering function, which belongs to the technical field of stop valves and comprises a valve body, wherein a valve cover is arranged at the top end of the valve body, a thread cylinder is arranged in the middle of the valve cover and is welded and fixed with the valve cover, a thread column is arranged on the thread cylinder, a first arc-shaped rotating plate is arranged outside the thread column, and a second arc-shaped rotating plate is arranged on one side of the thread column, which is far away from the first arc-shaped rotating plate; this stop valve is convenient for open or close the valve through setting up movable rod and second arc rotor plate, the second arc rotor plate cooperation first arc rotor plate of setting can form the pivoted hand wheel, can come the switch valve through the mode of rotating second arc rotor plate and first arc rotor plate under easy pivoted situation, when user's wrist strength is not enough, with the movable rod upset back, can come the switch valve through the mode of pulling the movable rod, thereby more laborsaving realization valve open or close.
Description
Technical Field
The utility model belongs to the technical field of the stop valve, concretely relates to stop valve with water filtering capability.
Background
The stop valve, also called stop valve, is the most widely used valve, it is popular because the frictional force between the sealed face is little in the switching process, it is relatively durable, it is not big to open the height, it is easy to make, easy maintenance, not only suitable for the medium and low pressure, but also suitable for the high pressure, if there is hard particle card in the valve in the course of the stop valve use to cause the influence to the life of the valve block.
The fluid resistance is big when current stop valve uses, and required power is great when opening and closing, can not convenient laborsaving open and close the stop valve, often easily leads to the damage because of the card advances sand grain or foreign matter at the in-process that uses, still easily blocks up when influencing life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stop valve with water filtering capability to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stop valve with water filtering capability, includes the valve body, the top of valve body is provided with the valve gap, the middle part of valve gap is provided with a screw thread section of thick bamboo, a screw thread section of thick bamboo and valve gap welded fastening, install the screw thread post on the screw thread section of thick bamboo, the outside of screw thread post is provided with first arc rotor plate, one side that first arc rotor plate was kept away from to the screw thread post is provided with second arc rotor plate, all be provided with the connection dead lever on second arc rotor plate and the first arc rotor plate, second arc rotor plate and first arc rotor plate are all through connecting dead lever and screw thread post fixed connection, be provided with the movable rod between second arc rotor plate and the first arc rotor plate, install the axis of rotation on the movable rod, the movable rod passes through the axis of rotation and is connected with second arc rotor plate and first arc rotor plate rotation.
Preferably, be provided with the second curb plate on the valve body, second curb plate and valve body welded fastening, one side of second curb plate is provided with first curb plate, be provided with splint between first curb plate and the second curb plate, the inboard of splint is provided with the filter screen.
Preferably, the bottom of screw thread post is provided with the valve plug, the valve plug is fixed with screw thread post welding.
Preferably, a sealing ring pad is arranged between the valve cover and the valve body, and a hole matched with the threaded cylinder is formed in the middle of the sealing ring pad.
Preferably, the valve cover is provided with a fixing bolt and is fixedly connected with the valve body through the fixing bolt.
Preferably, the top end of the threaded column is provided with two clamping grooves, and the two clamping grooves are symmetrically distributed on the threaded column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this stop valve is convenient for open or close the valve through setting up movable rod and second arc rotor plate, the second arc rotor plate cooperation first arc rotor plate of setting can form the pivoted hand wheel, can come the switch valve through the mode of rotating second arc rotor plate and first arc rotor plate under easy pivoted situation, when user's wrist strength is not enough, with the movable rod upset back, can come the switch valve through the mode of pulling the movable rod, thereby more laborsaving realization valve open or close.
2. This stop valve filters quality of water through setting up splint and first curb plate, and the first curb plate and the second curb plate of setting press from both sides the clamp plate tightly to be fixed in the centre, and the filter screen through the inboard installation of splint can filter the quality of water of the stop valve of flowing through, filters the grit smuggleing secretly in the quality of water, avoids opening or closes the damage of stereoplasm granule such as in-process grit to the valve body.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of a second curved rotating plate according to the present invention;
fig. 3 is a schematic structural view of the splint of the present invention;
in the figure: 1. a valve body; 2. a valve plug; 3. a splint; 4. a first side plate; 5. a seal ring pad; 6. a valve cover; 7. a threaded barrel; 8. a first arc-shaped rotating plate; 9. connecting a fixed rod; 10. a threaded post; 11. fixing the bolt; 12. a second side plate; 13. a movable rod; 14. a second arc-shaped rotating plate; 15. a rotating shaft; 16. a filter screen; 17. a clamping groove.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the present invention provides a technical solution: a stop valve with a water quality filtering function comprises a valve body 1, a valve cover 6 is arranged at the top end of the valve body 1, a thread cylinder 7 is arranged in the middle of the valve cover 6, the thread cylinder 7 is convenient for a thread column 10 to rotate, the thread cylinder 7 and the valve cover 6 are welded and fixed, the thread column 10 is installed on the thread cylinder 7, a first arc-shaped rotating plate 8 is arranged on the outer side of the thread column 10, a second arc-shaped rotating plate 14 is arranged on one side, away from the first arc-shaped rotating plate 8, of the thread column 10, connecting fixing rods 9 are arranged on the second arc-shaped rotating plate 14 and the first arc-shaped rotating plate 8, the second arc-shaped rotating plate 14 and the first arc-shaped rotating plate 8 are fixedly connected with the thread column 10 through the connecting fixing rods 9, a movable rod 13 is arranged between the second arc-shaped rotating plate 14 and the first arc-shaped rotating plate 8, the movable rod 13 is convenient for driving the thread column, the movable rod 13 is rotatably connected to the second arc rotating plate 14 and the first arc rotating plate 8 through a rotating shaft 15.
Specifically, be provided with second curb plate 12 on the valve body 1, second curb plate 12 and valve body 1 welded fastening, one side of second curb plate 12 is provided with first curb plate 4, is provided with splint 3 between first curb plate 4 and the second curb plate 12, and the inboard of splint 3 is provided with filter screen 16, will flow through the solid particle interception that smugglies in the quality of water secretly through filter screen 16.
Specifically, the bottom of screw thread post 10 is provided with valve plug 2, and valve plug 2 plays the effect of control rivers circulation, and valve plug 2 and screw thread post 10 welded fastening.
Specifically, be provided with sealing washer pad 5 between valve gap 6 and the valve body 1, sealing washer pad 5 plays sealed effect, prevents that water from spilling over, and the middle part of sealing washer pad 5 is seted up with a screw thread section of thick bamboo 7 assorted hole.
Specifically, the valve cover 6 is provided with a fixing bolt 11, and the valve cover 6 is fixedly connected with the valve body 1 through the fixing bolt 11.
Specifically, the top end of the threaded column 10 is provided with two clamping grooves 17, and the two clamping grooves 17 are symmetrically distributed on the threaded column 10.
The utility model discloses a theory of operation and use flow: when the stop valve is used, the stop valve is arranged on a pipeline needing to be limited, when water flows through the clamping plate 3, the filter screen 16 arranged on the inner side of the clamping plate 3 can intercept solid particles carried in the water flow, so that the damage of hard particles such as sand particles and the like to the valve body 1 in the opening or closing process is avoided, the clamping plate 3 is taken down at a later stage at regular time to clean the intercepted hard particles, when the stop valve needs to be opened or closed, the arranged second arc-shaped rotating plate 14 can form a hand wheel convenient for rotating to open the stop valve by matching with the first arc-shaped rotating plate 8, the stop valve can be opened or closed by rotating the hand wheel under the condition of easy rotation, when the wrist strength of a user is insufficient, the valve can be opened or closed by turning the movable rod 13, so that the opening or closing of the valve is realized in a more labor-saving manner, when the first arc-shaped rotating plate 8 and the second arc-shaped rotating plate, can drive the lift of screw thread post 10, drive valve plug 2 through the lift of screw thread post 10 and remove, along with the lift completion of valve plug 2 open or close the stop valve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stop valve with water filtering capability which characterized in that: the valve comprises a valve body (1), a valve cover (6) is arranged at the top end of the valve body (1), a thread cylinder (7) is arranged in the middle of the valve cover (6), the thread cylinder (7) and the valve cover (6) are welded and fixed, a thread column (10) is installed on the thread cylinder (7), a first arc-shaped rotating plate (8) is arranged on the outer side of the thread column (10), a second arc-shaped rotating plate (14) is arranged on one side, away from the first arc-shaped rotating plate (8), of the thread column (10), connecting fixing rods (9) are arranged on the second arc-shaped rotating plate (14) and the first arc-shaped rotating plate (8), the second arc-shaped rotating plate (14) and the first arc-shaped rotating plate (8) are fixedly connected with the thread cylinder (10) through the connecting fixing rods (9), and a movable rod (13) is arranged between the second arc-shaped rotating plate (14) and the first arc-shaped rotating plate (8), install axis of rotation (15) on movable rod (13), movable rod (13) are connected with second arc rotor plate (14) and first arc rotor plate (8) rotation through axis of rotation (15).
2. The stop valve with water quality filtering function of claim 1, characterized in that: be provided with second curb plate (12) on valve body (1), second curb plate (12) and valve body (1) welded fastening, one side of second curb plate (12) is provided with first curb plate (4), be provided with splint (3) between first curb plate (4) and second curb plate (12), the inboard of splint (3) is provided with filter screen (16).
3. The stop valve with water quality filtering function of claim 1, characterized in that: the bottom of screw thread post (10) is provided with valve plug (2), valve plug (2) and screw thread post (10) welded fastening.
4. The stop valve with water quality filtering function of claim 1, characterized in that: a sealing ring gasket (5) is arranged between the valve cover (6) and the valve body (1), and a hole matched with the threaded cylinder (7) is formed in the middle of the sealing ring gasket (5).
5. A stop valve with water filtering capability according to claim 4, characterized in that: the valve cover (6) is provided with a fixing bolt (11), and the valve cover (6) is fixedly connected with the valve body (1) through the fixing bolt (11).
6. A stop valve with water filtering function according to claim 3, characterized in that: the top end of the threaded column (10) is provided with two clamping grooves (17), and the two clamping grooves (17) are symmetrically distributed on the threaded column (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920479524.1U CN210034461U (en) | 2019-04-10 | 2019-04-10 | Stop valve with water quality filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920479524.1U CN210034461U (en) | 2019-04-10 | 2019-04-10 | Stop valve with water quality filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210034461U true CN210034461U (en) | 2020-02-07 |
Family
ID=69358527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920479524.1U Expired - Fee Related CN210034461U (en) | 2019-04-10 | 2019-04-10 | Stop valve with water quality filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210034461U (en) |
-
2019
- 2019-04-10 CN CN201920479524.1U patent/CN210034461U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200220 Address after: 224500 Industrial Park, Tianchang Town, Binhai County, Yancheng City, Jiangsu Province Patentee after: Binhai Jinsheng Machinery Co.,Ltd. Address before: No. 188, Oubei Industrial Park, North Century Avenue, Binhai Economic Development Zone, Yancheng City, Jiangsu Province Patentee before: Jiangsu Weilan Valve Co.,Ltd. |
|
| 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: 20200207 |