CN219888760U - Non-siltation mud gate valve - Google Patents
Non-siltation mud gate valve Download PDFInfo
- Publication number
- CN219888760U CN219888760U CN202321294227.2U CN202321294227U CN219888760U CN 219888760 U CN219888760 U CN 219888760U CN 202321294227 U CN202321294227 U CN 202321294227U CN 219888760 U CN219888760 U CN 219888760U
- Authority
- CN
- China
- Prior art keywords
- valve body
- water supply
- mud
- gate valve
- fouling
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 230000000670 limiting effect Effects 0.000 claims abstract description 24
- 239000002002 slurry Substances 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 210000005239 tubule Anatomy 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model belongs to the technical field of gate valves, and particularly relates to a non-fouling slurry gate valve which comprises a valve body, wherein a base at the upper part of the valve body is fixedly connected with a protective sleeve, the inner side of the protective sleeve is provided with an adjusting rod for adjusting a gate plate, a slurry cleaning assembly is arranged on the valve body and comprises a limiting cylinder communicated with the upper part of the valve body and a water supply thin pipe which is connected with the inner side of the limiting cylinder in a sliding manner. According to the utility model, the mud clearing assembly is arranged on the valve body, high-pressure water can be sprayed out through the water pump, mud in the valve body is removed through the spray head, the mud is blown out, the spray head can move, the mud in the valve body can be cleared in a large range, the clearing effect is good, the valve body is closed when the valve is not used, the normal use of the gate valve is not affected, and the problem that mud accumulation is easy to form in the valve body due to the lack of a self-cleaning component of the mud in the gate valve in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of gate valves, in particular to a non-fouling slurry gate valve.
Background
The gate valve is characterized in that the gate valve is provided with two sealing surfaces, the two sealing surfaces of the gate valve in the most commonly used mode form wedge shapes, wedge angles are different along with valve parameters, when the gate valve is used, especially when the gate valve of the gate valve is closed, mud is easily accumulated on the inner side of the valve body to form a blockage, a mud layer is easily formed on the inner wall of the valve body after the gate valve is used for a long time, the mud is not easy to clean, the gate valve at the present stage lacks a self-cleaning part of internal mud, the cleaning of the mud on the inner side cannot be well realized, and certain defects and defects exist during the use.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the non-siltation mud gate valve, the mud clearing component is arranged on the valve body, high-pressure water can be sprayed out through the water pump, mud in the valve body is removed through the spray head, the mud is blown out, the spray head can move, the mud on the inner side of the valve body can be cleared in a large range, the clearing effect is good, the valve body is closed when not used, the normal use of the gate valve is not influenced, and the problem that mud accumulation is easy to form in the valve body due to the lack of a self-cleaning component of the mud in the gate valve in the current stage is solved.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a no siltation mud gate valve, includes the valve body, fixedly connected with protective sleeve on the base on valve body upper portion to protective sleeve's inboard is provided with the regulation pole that is used for adjusting the flashboard, install mud on the valve body and clear away the subassembly, mud is clear away the subassembly and is including the spacing section of thick bamboo of intercommunication on valve body upper portion, and sliding connection is at the inboard water supply tubule of spacing section of thick bamboo, the lower extreme of water supply tubule is provided with the shower nozzle, and water supply tubule's top extends to spacing section of thick bamboo's top and is fixed with the roof, the intercommunication has water supply hose on the water supply joint of roof one side, water supply hose passes through water supply joint and water supply tubule intercommunication, mud is clear away the subassembly and is still including the support frame of fixed connection on the base, rotate on the roating seat at support frame top and be connected with the gear, rack meshing connection of gear and roof one side.
Further, a driving shaft is arranged on one side of the gear, and the end part of the driving shaft extends to the outer side of the rotating seat and is fixedly provided with a hand wheel.
Further, the outside fixedly connected with protection network of shower nozzle.
Further, a sealing ring is fixedly connected to the inner wall of the limiting cylinder, and the sealing ring is contacted with the outer wall of the water supply tubule.
Further, the water pump is arranged on one side of the valve body, and the end part of the water supply hose is communicated with the water discharge port of the water pump.
Further, two limiting rods are fixedly connected to the support on one side of the support frame, and the limiting rods are inserted into the limiting holes of the racks.
(III) beneficial effects
Compared with the prior art, the utility model provides a non-fouling slurry gate valve, which has the following beneficial effects:
according to the utility model, the mud clearing assembly is arranged on the valve body, the mud clearing assembly comprises the telescopic water supply tubule, the spray head is arranged at the end part of the water supply tubule, the cleaning of mud at the inner side of the valve body can be realized in a high-pressure water mode, the water supply tubule and the spray head can move up and down, the sufficient spraying area can be ensured, the cleaning effect of mud in the valve body is ensured, the spray head is extended to the center of the valve body when in use, the mud is cleared, and the spray head can be closed into the valve body or the limiting cylinder when not in use, so that the hidden protection of the spray head is realized, and the normal use of the gate valve is not influenced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a mud cleaning assembly according to the present utility model;
fig. 3 is a schematic structural view of a limiting cylinder and a water supply tubule in the present utility model.
In the figure: 1. a valve body; 2. a base; 3. a protective sleeve; 4. an adjusting rod; 5. a mud removal assembly; 501. a limiting cylinder; 502. a water supply tubule; 503. a top plate; 504. a water supply joint; 505. a rack; 506. a gear; 507. a hand wheel; 508. a support frame; 509. a spray head; 5010. a protective net; 5011. a seal ring; 6. a water supply hose; 7. and (3) a water pump.
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.
Examples
As shown in fig. 1, 2 and 3, a non-deposited slurry gate valve according to an embodiment of the present utility model includes a valve body 1, a protective sleeve 3 is fixedly connected to a base 2 at an upper portion of the valve body 1, an adjusting rod 4 for adjusting a gate plate is provided at an inner side of the protective sleeve 3, lifting control of the gate plate can be achieved when the adjusting rod 4 rotates, and then an opening and closing state of the valve body 1 is adjusted, which is a known prior art and is not described in detail, a slurry removing assembly 5 is installed on the valve body 1, the slurry removing assembly 5 includes a limiting cylinder 501 communicated at an upper portion of the valve body 1, it is to be noted that an inner hole of the limiting cylinder 501 penetrates into the valve body 1, and a water supply tubule 502 slidingly connected at an inner side of the limiting cylinder 501 is provided at a lower end of the water supply tubule 502, the nozzle 509 can extend into the valve body 1, slurry inside the valve body 1 is cleaned by high-pressure water spraying, and the top of water supply tubule 502 extends to the top of spacing section of thick bamboo 501 and is fixed with roof 503, the intercommunication has water supply hose 6 on the water supply joint 504 of roof 503 one side, water supply hose 6 passes through water supply joint 504 and water supply tubule 502 intercommunication, realize water supply tubule 502's water supply, mud clear up subassembly 5 still includes the support frame 508 of fixed connection on base 2, rotate on the roating seat at support frame 508 top and be connected with gear 506, gear 506 and the rack 505 meshing of roof 503 one side are connected, this mode can realize water supply tubule 502's lift control, when gear 506 rotates, can realize the lift of rack 505, drive roof 503 and water supply tubule 502 and remove, adjust the height of shower nozzle 509, when need carry out the clearance of mud, can extend shower nozzle 509 to the inboard of valve body 1, with it hidden protection can when not needed.
As shown in fig. 2, in some embodiments, a driving shaft is disposed at one side of the gear 506, and an end portion of the driving shaft extends to an outer side of the rotating seat and is fixed with a hand wheel 507, and the hand wheel 507 is used for controlling rotation of the gear 506, so as to facilitate rotation adjustment thereof.
As shown in fig. 3, in some embodiments, a protection net 5010 is fixedly connected to the outer portion of the nozzle 509, where the protection net 5010 can achieve the protection effect of the nozzle 509 and prevent mud from entering the nozzle 509.
As shown in fig. 3, in some embodiments, a sealing ring 5011 is fixedly connected to the inner wall of the limiting cylinder 501, and the sealing ring 5011 contacts with the outer wall of the water supply tubule 502 to perform a sealing and limiting effect, so as to avoid water overflow.
As shown in fig. 1, in some embodiments, the water pump 7 is further included on one side of the valve body 1, and the end of the water supply hose 6 is connected to a water discharge port of the water pump 7 to perform water supply of water spraying.
As shown in fig. 2, in some embodiments, two limiting rods are fixedly connected to a support on one side of the support frame 508, and the limiting rods are inserted into limiting holes of the rack 505, so that a limiting effect when the rack 505 moves is achieved, and a moving track of the rack 505 is ensured to be stable.
The working principle and the application steps of the utility model are as follows: when the cleaning of the slurry in the valve core cavity is needed, the hand wheel 507 is rotated, the gear 506 is rotated, the rack 505 is meshed with the gear 506, when the gear 506 is rotated, the rack 505 moves downwards along the limiting rod to drive the top plate 503 and the water supply thin pipe 502 to move downwards, the water supply thin pipe 502 slides on the inner side of the limiting cylinder 501, the spray nozzle 509 extends to the valve core cavity of the valve body 1, then the water pump 7 is driven to work, the water pump 7 discharges high-pressure water through the water supply hose 6, the high-pressure water is input into the water supply thin pipe 502 through the water supply joint 504, then the spray nozzle 509 is sprayed, the cleaning of the slurry in the valve core cavity of the valve body 1 is realized through the high-pressure water, and after the cleaning is finished, the hand wheel 507 is reversely rotated, and the spray nozzle 509 is hidden.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a no silt mud gate valve, includes valve body (1), its characterized in that: fixedly connected with protective sleeve (3) on base (2) on valve body (1) upper portion to the inboard of protective sleeve (3) is provided with regulation pole (4) that are used for adjusting the flashboard, install mud on valve body (1) and clear away subassembly (5), mud is clear away subassembly (5) including intercommunication spacing section of thick bamboo (501) on valve body (1) upper portion, and sliding connection is at spacing inboard water supply tubule (502) of section of thick bamboo (501), the lower extreme of water supply tubule (502) is provided with shower nozzle (509), and the top of water supply tubule (502) extends to the top of spacing section of thick bamboo (501) and is fixed with roof (503), the intercommunication has water supply hose (6) on water supply joint (504) on roof (503) one side, water supply hose (6) are through water supply joint (504) and water supply tubule (502) intercommunication, mud is clear away subassembly (5) still including support frame (508) of fixed connection on base (2), rotate on the roating seat at support frame (508) top is connected with gear (506), gear (506) and rack (505) meshing on roof (503) one side.
2. A non-fouling slurry gate valve according to claim 1, wherein: one side of the gear (506) is provided with a driving shaft, and the end part of the driving shaft extends to the outer side of the rotating seat and is fixed with a hand wheel (507).
3. A non-fouling slurry gate valve according to claim 1, wherein: and a protective net (5010) is fixedly connected to the outside of the spray head (509).
4. A non-fouling slurry gate valve according to claim 1, wherein: and a sealing ring (5011) is fixedly connected to the inner wall of the limiting cylinder (501), and the sealing ring (5011) is contacted with the outer wall of the water supply tubule (502).
5. A non-fouling slurry gate valve according to claim 1, wherein: the water pump is characterized by further comprising a water pump (7) positioned at one side of the valve body (1), and the end part of the water supply hose (6) is communicated with a water discharge port of the water pump (7).
6. A non-fouling slurry gate valve according to claim 1, wherein: two limiting rods are fixedly connected to a support on one side of the support frame (508), and the limiting rods are inserted into limiting holes of the racks (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321294227.2U CN219888760U (en) | 2023-05-24 | 2023-05-24 | Non-siltation mud gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321294227.2U CN219888760U (en) | 2023-05-24 | 2023-05-24 | Non-siltation mud gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888760U true CN219888760U (en) | 2023-10-24 |
Family
ID=88405961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321294227.2U Active CN219888760U (en) | 2023-05-24 | 2023-05-24 | Non-siltation mud gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888760U (en) |
-
2023
- 2023-05-24 CN CN202321294227.2U patent/CN219888760U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |