CN220320451U - Automatic locking type spherical offset bell valve - Google Patents
Automatic locking type spherical offset bell valve Download PDFInfo
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- CN220320451U CN220320451U CN202222723397.XU CN202222723397U CN220320451U CN 220320451 U CN220320451 U CN 220320451U CN 202222723397 U CN202222723397 U CN 202222723397U CN 220320451 U CN220320451 U CN 220320451U
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- valve body
- seat
- valve
- automatic locking
- electric telescopic
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- 238000007789 sealing Methods 0.000 claims description 22
- 238000005524 ceramic coating Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an automatic locking type spherical surface offset bell valve, which comprises the following technical scheme: valve body and electric telescopic ware A, install the side seat in the middle of valve body one side, be close to the top in the side seat and install the pivot, the link is installed to pivot front surface one end, the valve body front surface is close to bottom one side and installs the curb plate, install connecting seat B in the middle of curb plate one side, connecting seat A is installed through the movable pin in the middle of the connecting seat B is inside, electric telescopic ware A is installed to connecting seat A one side, electric telescopic ware A output shaft is connected with the link through the movable pin. The automatic locking type spherical surface offset bell valve solves the problems that most of existing offset bell valves are locked by an opening and closing mechanism after medium throttling, are easy to loosen under the action of medium pressure for a long time, and influence the medium throttling effect, and improves the locking effect of the offset bell valve, thereby improving the medium throttling effect of the offset bell valve.
Description
Technical Field
The utility model relates to the technical field of valve application, in particular to an automatic locking type spherical bias clock valve.
Background
The valve is a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow rate) of a conveying medium, can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive mediums, slurry, oil products, liquid metal, radioactive mediums and the like, and is one of the valve.
Through the mass retrieval, find that the clock valve among the prior art is like the public from locking-type sphere offset clock valve of publication number CN210637517UU, through the surface mounting at last casing has fixed subassembly, can utilize to screw up the dead bolt and fix this device, improve this device's fastness, and through the bottom fixed mounting at lower casing has locating component, can utilize locating hole cooperation bolt to fix this device, make things convenient for the staff to install this device, and through being provided with feeding subassembly at the top of last casing, can utilize sealing ring cooperation this device to seal, improve this device's stability.
The existing most biased clock valves rely on an opening and closing mechanism to lock the valve after the medium is throttled, and the valve is very easy to loosen under the action of medium pressure for a long time to influence the medium throttling effect.
Disclosure of Invention
The utility model aims to provide an automatic locking type spherical surface offset bell valve, which has the advantage of automatic locking, and solves the problems that most of existing offset bell valves rely on an opening and closing mechanism to lock a medium after the medium is throttled, and are easy to loosen under the action of medium pressure for a long time, so that the medium throttling effect is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic locking formula sphere offset bell valve, includes valve body and electric telescopic A, wherein install the side seat in the middle of valve body one side, be close to the top in the side seat and install the pivot, the link is installed to pivot front surface one end, the valve body front surface is close to bottom one side and installs the curb plate, install connecting seat B in the middle of curb plate one side, connecting seat A is installed through the movable pin in the middle of the inside of connecting seat B, electric telescopic A is installed to connecting seat A one side, electric telescopic A output shaft is connected with the link through the movable pin, the valve body front surface is close to the middle of connecting frame one side and installs the seat that slides, be equipped with the spout in the middle of the inside of the seat that slides, install the slide in the middle of connecting frame one side, the slide bar is installed to the slide bar end, the slide bar sets up in the spout is inside, the locating sleeve is installed to valve body front surface is close to one side of the seat that slides, the inside the middle of locating sleeve has cup jointed the gag lever, gag lever one end is pegged graft in inside the seat, the gag lever end installs the rack, the valve body top all is equipped with the through-hole with the bottom.
Preferably, a motor is arranged on the front surface of the valve body at a position close to the rack, a gear is arranged on an output shaft of the motor, and the gear is meshed with the rack.
Preferably, a reinforcing rib is arranged at the position, close to the top, of one side of the side plate and close to the bottom, of the gap of the valve body.
Preferably, the outer surface of the rotating shaft is provided with a supporting frame arranged in the valve body, the tail end of the supporting frame is provided with a sealing cover, the top of the sealing cover is provided with a cover plate through a telescopic rod, the top of the cover plate is provided with a sealing gasket, and the inside of the sealing cover is provided with a spring arranged at the bottom of the telescopic rod through a spring groove.
Preferably, the valve body deviates from side seat one side and is close to top and installs electric telescopic ware B, electric telescopic ware B output shaft installs spacing seat, spacing seat and sealed lid toper cooperation.
Preferably, the inner surface of the valve body is provided with a ceramic coating.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the effect of automatically locking the clock valve is achieved by arranging the motor, the gear, the rack and the limiting rod, and the motor and the gear drive the rack and the limiting rod to move so as to lock the sliding rod, so that the problems that most of the offset clock valves are locked after being throttled by a medium by virtue of the opening and closing mechanism, are easy to loosen under the action of the medium pressure for a long time, and influence the medium throttling effect are solved, the locking effect of the offset clock valve is improved, and the medium throttling effect of the offset clock valve is improved.
2. The sealing cover, the telescopic rod, the sealing gasket and the cover plate are arranged, so that the effect of tightly sealing the through hole of the valve body is achieved, the problems that the sealing gasket is extremely easy to wear after long-time use, cannot compensate the wear in time, gaps are extremely easy to exist at the connecting positions, and the medium throttling effect is affected are solved, the sealing effect of the through hole is improved, and the medium throttling effect of the offset clock valve is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the structure B in fig. 3.
Reference numerals: 1. a valve body; 2. reinforcing ribs; 3. a side plate; 4. a connecting seat A; 5. a slide plate; 6. a rotating shaft; 7. a connecting frame; 8. a sliding seat; 9. a movable pin; 10. an electric telescopic device A; 11. a connecting seat B; 12. a rack; 13. a gear; 14. a motor; 15. a limit rod; 16. a chute; 17. a slide bar; 18. a positioning sleeve; 19. a side seat; 20. a support frame; 21. sealing cover; 22. a through hole; 23. a telescopic rod; 24. a sealing gasket; 25. a spring; 26. a limit seat; 27. an electric telescopic device B; 28. and a cover plate.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, in order to achieve the above object, the present utility model provides the following technical solutions: an automatic locking type spherical offset bell valve comprises a valve body 1 and an electric telescopic A10, wherein a side seat 19 is arranged in the middle of one side of the valve body 1, a rotating shaft 6 is arranged in the side seat 19 near the top, one end of the front surface of the rotating shaft 6 is provided with a connecting frame 7, one side of the front surface of the valve body 1 near the bottom is provided with a side plate 3, one side of the side plate 3 is provided with a connecting seat B11 in the middle, the middle of the inside of the connecting seat B11 is provided with a connecting seat A4 through a movable pin 9, one side of the connecting seat A4 is provided with an electric telescopic A10, an output shaft of the electric telescopic A10 is connected with the connecting frame 7 through the movable pin 9, the front surface of the valve body 1 is provided with a sliding seat 8 in the middle of one side of the connecting frame 7, the middle of the inside of the sliding seat 8 is provided with a sliding groove 16, one side of the connecting frame 7 is provided with a sliding plate 5 in the middle, the tail end of the sliding plate 5 is provided with a sliding rod 17, the slide bar 17 sets up inside spout 16, valve body 1 top and bottom all are equipped with through-hole 22, curb plate 3 one side is close to the top and is close to bottom and is located valve body 1 gap position department and install strengthening rib 2, through strengthening rib 2 that sets up, increase the joint strength of curb plate 3, pivot 6 surface is located valve body 1 internally mounted and has support frame 20, sealed lid 21 is installed to the support frame 20 end, the apron 28 is installed through telescopic link 23 at sealed lid 21 top, sealed 24 is installed at apron 28 top, sealed lid 21 inside is located telescopic link 23 bottom and installs spring 25 through the spring 25 groove, through setting up sealed 24 and apron 28, carry out high-efficient sealing to through-hole 22, valve body 1 internal surface is equipped with ceramic coating, through the ceramic coating who sets up, increase the wear resistance of valve body 1.
The working principle of the automatic locking type spherical bias clock valve based on the embodiment 1 is as follows: after the utility model is installed, when the through hole 22 is required to be covered, the motor 14 is started, the limit on the slide rod 17 is released through the motor 14, meanwhile, the limit seat 26 is driven to laterally move through the electric telescopic device B27, the electric telescopic device A10 is started again, the connecting frame 7 is driven to rotate through the electric telescopic device A10, the rotating shaft 6 is driven to rotate through the connecting frame 7, the supporting frame 20 and the sealing cover 21 are driven to overturn through the rotating shaft 6, and the through hole 22 can be communicated, so that raw materials can conveniently pass through, and the work flow of the equipment is finished.
Example two
As shown in fig. 1-4, compared with the first embodiment, the present embodiment of the present utility model further includes: the locating sleeve 18 is installed on one side of the front surface of the valve body 1, which is close to the sliding seat 8, the locating rod 15 is sleeved in the middle of the inside of the locating sleeve 18, one end of the locating rod 15 is inserted into the sliding seat 8, the rack 12 is installed at the tail end of the locating rod 15, the motor 14 is installed on the position of the front surface of the valve body 1, which is close to the rack 12, the gear 13 is installed on the output shaft of the motor 14, the gear 13 is meshed with the rack 12, the gear 13 is driven to rotate through the motor 14, thereby driving the locating rod 15 to move, the electric telescopic device B27 is installed on one side, which is away from the side seat 19, of the valve body 1, which is close to the top, and the output shaft of the electric telescopic device B27 is installed with the locating seat 26, and the locating seat 26 is in conical fit with the sealing cover 21.
In this embodiment, after the through hole 22 is reset by the sealing cover 21, the sliding rod 17 is driven to slide along the sliding groove 16 through the connecting frame 7, the sliding rod 17 is moved to the top of the sliding groove 16, the motor 14 is started again, the gear 13 is driven to rotate through the motor 14, the limiting rod 15 is driven to laterally move through the gear 13 and the rack 12, the limiting rod 15 is inserted into the sliding seat 8, the sliding rod 17 is limited through the limiting rod 15, the electric telescopic device B27 is started simultaneously, the limiting seat 26 is driven to laterally move through the electric telescopic device B27, and therefore the sealing cover 21 is limited.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The automatic locking type spherical surface offset bell valve comprises a valve body (1) and an electric telescopic device A (10), and is characterized in that: the utility model discloses a sliding valve, including valve body (1), connecting rod (8), slide bar (18) are installed in the middle of valve body (1), install side seat (19) in the middle of valve body (1) one side, be close to top and install pivot (6) in side seat (19), connecting rod (7) are installed to pivot (6) front surface one end, curb plate (3) are installed to valve body (1) front surface one side near the bottom, connecting seat B (11) are installed in the middle of curb plate (3) one side, connecting seat A (4) are installed through movable pin (9) in the middle of connecting seat B (11) inside, electric telescopic device A (10) are installed to connecting seat A (4) one side, electric telescopic device A (10) output shaft is connected with connecting rod (7) through movable pin (9), sliding seat (8) are installed in the middle of valve body (1) front surface near connecting rod (7) one side, sliding seat (8) are equipped with spout (16) in the middle of sliding seat (8) inside, sliding seat (5) are installed in the middle of sliding seat (5) one side, sliding seat (17) are installed in the end, sliding seat (1) are set up in spout (16) inside, sliding rod (18) are installed in front of sliding rod (8) one side (18) is installed in the middle of sliding rod (15) and are connected with a limiting sleeve, the end of the limiting rod (15) is provided with a rack (12), and the top and the bottom of the valve body (1) are respectively provided with a through hole (22).
2. The automatic locking sphere bias bell valve according to claim 1, wherein: a motor (14) is arranged on the front surface of the valve body (1) near the position of the rack (12), a gear (13) is arranged on an output shaft of the motor (14), and the gear (13) is meshed with the rack (12).
3. The automatic locking sphere bias bell valve according to claim 1, wherein: and a reinforcing rib (2) is arranged at the gap position of the valve body (1) near the top and near the bottom on one side of the side plate (3).
4. The automatic locking sphere bias bell valve according to claim 1, wherein: the rotary valve is characterized in that a supporting frame (20) is arranged on the outer surface of the rotary shaft (6) and positioned in the valve body (1), a sealing cover (21) is arranged at the tail end of the supporting frame (20), a cover plate (28) is arranged at the top of the sealing cover (21) through a telescopic rod (23), a sealing gasket (24) is arranged at the top of the cover plate (28), and a spring (25) is arranged at the bottom of the telescopic rod (23) and positioned in the sealing cover (21).
5. The automatic locking sphere bias bell valve according to claim 1, wherein: an electric telescopic device B (27) is arranged on one side, deviating from the side seat (19), of the valve body (1) and close to the top, a limiting seat (26) is arranged on an output shaft of the electric telescopic device B (27), and the limiting seat (26) is in conical fit with the sealing cover (21).
6. The automatic locking sphere bias bell valve according to claim 1, wherein: the inner surface of the valve body (1) is provided with a ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222723397.XU CN220320451U (en) | 2022-10-17 | 2022-10-17 | Automatic locking type spherical offset bell valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222723397.XU CN220320451U (en) | 2022-10-17 | 2022-10-17 | Automatic locking type spherical offset bell valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320451U true CN220320451U (en) | 2024-01-09 |
Family
ID=89425676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222723397.XU Active CN220320451U (en) | 2022-10-17 | 2022-10-17 | Automatic locking type spherical offset bell valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320451U (en) |
-
2022
- 2022-10-17 CN CN202222723397.XU patent/CN220320451U/en active Active
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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: 20240208 Address after: 325100 Ou Bei Jie Dao Ma Ao Cun, Yongjia County, Wenzhou City, Zhejiang Province Patentee after: Ye Aijuan Country or region after: China Address before: No. 651 Anxi Road, Changning District, Shanghai, 200000 Patentee before: Hu Wenbo Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: 325100 ma'ao village, Jiangbei street, Yongjia County, Wenzhou City, Zhejiang Province Patentee after: Suhe Valve Co.,Ltd. Country or region after: China Address before: 325100 Ou Bei Jie Dao Ma Ao Cun, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: Ye Aijuan Country or region before: China |