CN219888752U - Wear-resistant slurry control valve - Google Patents
Wear-resistant slurry control valve Download PDFInfo
- Publication number
- CN219888752U CN219888752U CN202321154816.0U CN202321154816U CN219888752U CN 219888752 U CN219888752 U CN 219888752U CN 202321154816 U CN202321154816 U CN 202321154816U CN 219888752 U CN219888752 U CN 219888752U
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- China
- Prior art keywords
- valve
- fixedly connected
- valve body
- rod
- control valve
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- 239000002002 slurry Substances 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- Lift Valve (AREA)
- Sliding Valves (AREA)
Abstract
The utility model discloses a wear-resistant slurry control valve, which comprises a valve body, wherein an inlet end is arranged on the left side of the bottom of the valve body, an outlet end is arranged on the right side of the bottom of the valve body, a connecting piece is arranged on the top end of the bottom of the valve body, a sealing ring is arranged in the valve body, a valve clack is arranged in the valve body, a valve rod is fixedly connected to the top of the valve clack, a fixed block is fixedly connected to the top of the valve rod, a connecting column is fixedly connected to the top of the connecting column, a fixed plate is fixedly connected to the right end of the top of the valve body, a box body is fixedly connected to the right end of the top of the valve body, a rotating rod is arranged in the box body, a worm wheel is arranged at the middle end in the box body, a worm is in meshed connection with a worm, and the worm wheel is fixedly connected with the rotating rod. According to the utility model, the worm is driven to rotate by the rotating handle, the worm wheel is driven to rotate by the worm, the rotating rod is driven by the worm wheel, and the rotating plate is driven to rotate by the rotating rod, so that the flow of slurry is changed.
Description
Technical Field
The utility model relates to the technical field of slurry control valves, in particular to an abrasion-resistant slurry control valve.
Background
The control valve consists of two main assemblies: valve body assembly and actuator assembly, are divided into four major families: the single-seat series control valve, the double-seat series control valve, the sleeve series control valve and the self-operated series control valve are relatively rapidly developed along with the rapid development of the modern industry, and the control valve is taken as a common component in engineering, so that the existing control valve basically meets the demands of people, but some problems still exist.
The valve in the prior art is insufficient in controlling flow, is only suitable for full open or full close, and cannot be regulated and throttled, so that a control valve capable of regulating flow is needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a wear-resistant slurry control valve.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wear-resisting ground paste control valve, includes the valve body, valve body bottom left side is provided with the entrance point, valve body bottom right side is provided with the exit end, valve body bottom top is provided with the connecting piece, the inside sealing ring that is provided with of valve body, the inside valve clack that is provided with of valve body, valve clack top fixedly connected with valve rod, valve rod top fixedly connected with fixed block, valve body top fixedly connected with spliced pole, spliced pole top fixedly connected with fixed plate, fixed plate top fixedly connected with bracing piece, valve body top right-hand member fixedly connected with box, the inside dwang that is provided with of box, and dwang one end runs through the box top, the inside middle-end of box is provided with the worm wheel, the worm wheel meshing is connected with the worm, worm outside fixedly connected with handle, fixedly connected with between worm wheel and the dwang, equal fixedly connected with sealing block in dwang middle part both sides, dwang bottom fixedly connected with dwang.
As a further description of the above technical solution:
and the outer side of the inlet end is fixedly connected with a flange plate.
As a further description of the above technical solution:
the outside of the connecting piece is in threaded connection with the fastening screw.
As a further description of the above technical solution:
the sealing ring is rotationally connected with a valve clack.
As a further description of the above technical solution:
and the top of the valve rod is fixedly connected with a valve.
As a further description of the above technical solution:
and the upper end of the top of the valve rod is connected with a valve rod rotating block in a threaded manner.
As a further description of the above technical solution:
the bottom of the fixing plate is connected with a fastening screw in a threaded manner.
As a further description of the above technical solution:
and the top of the rotating rod is fixedly connected with an indicating rod.
The utility model has the following beneficial effects:
according to the utility model, slurry is connected with a slurry pipeline through a flange at the inlet end, the slurry enters the valve body through the inlet end, when the slurry needs to be closed, the valve is rotated to drive the valve rod to rotate, the valve rod drives the valve clack to rotate downwards, the slurry can be blocked through the fixed connection of the sealing ring and the valve clack which rotates completely, when the slurry flow is required to be controlled, the worm is driven to rotate through the rotating handle, the worm wheel is driven to rotate through the worm wheel, the rotating rod is driven to rotate through the worm wheel, and the rotating plate is driven to rotate through the rotating rod, so that the slurry flow is changed.
Drawings
FIG. 1 is a cross-sectional view of a wear-resistant slurry control valve in accordance with the present utility model;
FIG. 2 is a schematic illustration of the internal construction of a wear resistant slurry control valve in accordance with the present utility model;
fig. 3 is a side view of a wear resistant slurry control valve in accordance with the present utility model.
Legend description:
1. a valve body; 2. a flange plate; 3. an inlet end; 4. an outlet end; 5. a fixed block; 6. a seal ring; 7. a valve flap; 8. a support rod; 9. a valve stem; 10. an indication rod; 11. a worm; 12. a worm wheel; 13. a rotating plate; 14. a handle; 15. a rotating lever; 16. a sealing block; 17. a case; 18. a valve; 19. a connecting piece; 20. fastening a screw; 21. a fixing plate; 22. a connecting column; 23. and the valve rod rotates the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the wear-resistant slurry control valve comprises a valve body 1, an inlet end 3 is arranged at the left side of the bottom of the valve body 1, a slurry pipeline is connected through a flange plate 2 of the inlet end 3, slurry enters the valve body 1 through the inlet end 3, wear-resistant paint is coated on the surfaces of the inner wall of the valve body 1 and a sealing ring 6 and also on the surfaces of a rotating plate 13 so as to improve the wear resistance of the valve body 1, an outlet end 4 is arranged at the right side of the bottom of the valve body 1, slurry leaves the valve body 1 through the outlet end 4, a connecting piece 19 is arranged at the top end of the bottom of the valve body 1, two sides of the connecting piece 19 are connected through a fastening screw 20, a sealing ring 6 is arranged in the valve body 1, a valve clack 7 is arranged in the valve body 1, a valve rod 9 is fixedly connected to the top of the valve clack 7, when the slurry is required to be closed, the valve rod 9 is driven to rotate, the valve rod 9 drives the valve clack 7 to rotate downwards, the slurry can be blocked through the fixed connection of the sealing ring 6 and the valve clack 7 which rotates completely, the top of the valve rod 9 is fixedly connected with a fixed block 5, the top of the valve body 1 is fixedly connected with a connecting column 22, the top of the connecting column 22 is fixedly connected with a fixed plate 21, the bottom of the fixed plate 21 is in threaded connection with a fastening screw rod 20, the top of the fixed plate 21 is fixedly connected with a supporting rod 8, the supporting rod 8 can support a valve 18, the right end of the top of the valve body 1 is fixedly connected with a box 17, a rotating rod 15 is arranged in the box 17, one end of the rotating rod 15 penetrates through the top of the box 17, the middle end of the box 17 is internally provided with a worm wheel 12, the worm wheel 12 is in meshed connection with a worm 11, the outer side of the worm 11 is fixedly connected with a handle 14, the worm wheel 12 is fixedly connected with the rotating rod 15, two sides of the middle of the rotating rod 15 are fixedly connected with sealing blocks 16, when the rotating plate 13 is fixedly connected with the bottom of the rotating rod 15, and the size of the slurry flow is controlled as required, the worm 11 is driven to rotate through the rotating handle 14, the worm 11 drives the worm wheel 12 to rotate, the worm wheel 12 drives the rotating rod 15, and the rotating rod 15 rotates to drive the rotating plate 13 to rotate, so that the flow of slurry is changed.
The inlet end 3 outside fixedly connected with ring flange 2, the outlet end 4 outside fixedly connected with ring flange 2, ring flange 2 can play the linking action, to the connection of slurry pipeline and valve body 1, sealing ring 6 rotates and is connected with valve clack 7, valve rod 9 top fixedly connected with valve 18, valve 18 can play the effect of switch, valve rod 9 top upper end threaded connection has valve rod turning block 23, fixed plate 21 bottom threaded connection has fastening screw 20, the fixedly connected with pilot lever 10 in dwang 15 top, the rotation condition of dwang 13 can conveniently be known to pilot lever 10.
Working principle: the slurry pipeline is connected through the flange plate 2 of the inlet end 3, slurry enters the valve body 1 through the inlet end 3, when the slurry needs to be closed, the rotary valve 18 drives the valve rod 9 to rotate, the valve rod 9 drives the valve clack 7 to rotate downwards, the slurry can be blocked through the fixed connection of the sealing ring 6 and the valve clack 7 which rotates completely, when the slurry flow is required to be controlled, the worm 11 is driven to rotate through the rotary handle 14, the worm wheel 12 is driven to rotate through the worm 11, the rotary rod 15 is driven to rotate through the worm wheel 12, and the rotary plate 13 is driven to rotate through the rotary rod 15, so that the flow of the slurry is changed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a wear-resisting ground paste control valve, includes valve body (1), its characterized in that: the utility model discloses a valve body, valve body (1) bottom left side is provided with entrance point (3), valve body (1) bottom right side is provided with exit end (4), valve body (1) bottom top is provided with connecting piece (19), valve body (1) inside is provided with sealing ring (6), valve body (1) inside is provided with valve clack (7), valve clack (7) top fixedly connected with valve rod (9), valve rod (9) top fixedly connected with fixed block (5), valve body (1) top fixedly connected with spliced pole (22), spliced pole (22) top fixedly connected with fixed plate (21), fixed plate (21) top fixedly connected with bracing piece (8), valve body (1) top right-hand member fixedly connected with box (17), box (17) inside is provided with dwang (15), and dwang (15) one end runs through box (17) top, box (17) inside middle-end is provided with valve rod (12), worm (12) meshing is connected with worm wheel (11), worm wheel (11) top fixedly connected with worm wheel (14) outside, both sides are connected with hand lever (16) fixedly between fixed block (16), the bottom of the rotating rod (15) is fixedly connected with a rotating plate (13).
2. A wear resistant slurry control valve in accordance with claim 1, wherein: the outside of the inlet end (3) is fixedly connected with a flange plate (2).
3. A wear resistant slurry control valve in accordance with claim 1, wherein: the outer side of the outlet end (4) is fixedly connected with a flange plate (2).
4. A wear resistant slurry control valve in accordance with claim 1, wherein: the sealing ring (6) is rotationally connected with a valve clack (7).
5. A wear resistant slurry control valve in accordance with claim 1, wherein: the top of the valve rod (9) is fixedly connected with a valve (18).
6. A wear resistant slurry control valve in accordance with claim 1, wherein: the upper end of the top of the valve rod (9) is connected with a valve rod rotating block (23) in a threaded manner.
7. A wear resistant slurry control valve in accordance with claim 1, wherein: the bottom of the fixing plate (21) is connected with a fastening screw rod (20) in a threaded manner.
8. A wear resistant slurry control valve in accordance with claim 1, wherein: an indication rod (10) is fixedly connected to the top of the rotating rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154816.0U CN219888752U (en) | 2023-05-15 | 2023-05-15 | Wear-resistant slurry control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154816.0U CN219888752U (en) | 2023-05-15 | 2023-05-15 | Wear-resistant slurry control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888752U true CN219888752U (en) | 2023-10-24 |
Family
ID=88407920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154816.0U Active CN219888752U (en) | 2023-05-15 | 2023-05-15 | Wear-resistant slurry control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888752U (en) |
-
2023
- 2023-05-15 CN CN202321154816.0U patent/CN219888752U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |