CN220566601U - Groove butterfly valve convenient to clearance inner wall silt - Google Patents
Groove butterfly valve convenient to clearance inner wall silt Download PDFInfo
- Publication number
- CN220566601U CN220566601U CN202322174442.5U CN202322174442U CN220566601U CN 220566601 U CN220566601 U CN 220566601U CN 202322174442 U CN202322174442 U CN 202322174442U CN 220566601 U CN220566601 U CN 220566601U
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- China
- Prior art keywords
- valve body
- wall
- fixedly connected
- butterfly valve
- cleaning
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- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 239000010802 sludge Substances 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a groove butterfly valve convenient for cleaning sludge on the inner wall, and relates to the technical field of valves. This slot butterfly valve convenient to clearance inner wall silt, which comprises a valve body, the equal fixedly mounted at both ends has flange about the valve body, the fixed case of top surface fixedly connected with of valve body, the inside fixedly connected with fixed plate of fixed case, the front surface rotation of fixed case is connected with the dwang, the inside of fixed case is provided with cleaning device, the inside of fixed case is provided with coupling assembling, through cleaning device's setting, utilize four cleaning plate rotations to scrape down the dirty of adhesion on the valve body inner wall, and along with the liquid discharge valve body that passes through in the valve body, and then the inside condition that is blocked by the dirty of valve body has been reduced, the device can be under the circumstances of not dismantling the valve body, clear up the dirty of adhesion on the valve body inner wall, thereby the durability of valve body has been promoted, reduce the frequency of dismantling the valve body.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a groove butterfly valve convenient for cleaning sludge on the inner wall.
Background
The groove butterfly valve adopts worm wheel and worm drive, and then the cam rotates to press down or release the contact on the signal device according to the preset position, and correspondingly outputs an on/off electric signal to display the opening and closing state of the butterfly valve. The groove butterfly valve is divided into a handle groove butterfly valve and a turbine groove butterfly valve, the groove butterfly valve is used for a long time, mud and dirt or silt are adhered to the inner wall of the valve body, if the inside of the valve body is blocked due to untimely cleaning, the normal use of the valve is affected, the valve body is detached to be cleaned in a traditional cleaning mode, the consumed time is compared, and the time and the labor are wasted when the valve is detached, and the valve is required to be stopped in advance, so that the groove butterfly valve which can clean the mud and dirt conveniently is needed to clean the inner wall of the valve body without disassembly is needed.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a groove butterfly valve convenient for cleaning sludge on the inner wall, which can solve the problem that the sludge adhered on the inner wall of a valve body is inconvenient to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a slot butterfly valve convenient to clearance inner wall silt, includes the valve body, the equal fixedly mounted in both ends has flange about the valve body, the fixed case of top surface fixedly connected with of valve body, the inside fixedly connected with fixed plate of fixed case, the front surface rotation of fixed case is connected with the dwang, the rear end of dwang extends to the inside of fixed case, the front end fixedly connected with hand wheel of dwang, the rear end fixedly connected with worm of dwang, the rear end of worm rotates with the inner wall of fixed case to be connected, the inside of fixed case is provided with cleaning device, the inside of fixed case is provided with coupling assembling.
Preferably, the top surface of fixed plate rotates and is connected with the worm wheel, and the bottom surface fixedly connected with connecting axle of worm wheel, the lower extreme of connecting axle extend to the inside of valve body and rotate with the valve body and be connected, and the connecting axle rotates and runs through the fixed plate, and the lower extreme fixedly connected with butterfly valve plate of connecting axle, butterfly valve plate and the inner wall rotation of valve body are connected, and worm wheel meshing are connected.
Preferably, the cleaning device comprises a turntable and a toothed ring, wherein the turntable is rotationally connected to the top surface of the fixed plate, the toothed ring is rotationally connected to the inside of the valve body, the bottom surface of the turntable is fixedly connected with a connecting rod, the lower end of the connecting rod is fixedly connected with a gear, the gear is in meshed connection with the toothed ring, and one side, far away from the gear, of the toothed ring is provided with four cleaning plates in a circular array mode at equal intervals.
Preferably, the lower end of the connecting rod extends to the inside of the valve body and is rotationally connected with the valve body, and the lower end of the connecting rod rotates to penetrate through the fixing plate.
Preferably, the connecting assembly comprises a first driving wheel and a second driving wheel, the first driving wheel is fixedly connected to the top surface of the worm wheel, the second driving wheel is fixedly connected to the top surface of the turntable, and a driving belt is sleeved on the first driving wheel and the second driving wheel in a driving manner.
Preferably, the four cleaning plates are all in contact with the inner wall of the valve body.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This slot butterfly valve convenient to clearance inner wall silt, through cleaning device's setting, utilize four clearance boards to rotate can scrape down the mud dirt of adhesion on the valve body inner wall to along with the liquid discharge valve body that passes through in the valve body, and then reduced the inside condition that is blockked up by mud dirt of valve body, the device can be under the condition of not dismantling the valve body, clear up the mud dirt of adhesion on the valve body inner wall, thereby promoted the durability of valve body, reduce the frequency of dismantling the valve body.
(2) This slot butterfly valve convenient to clearance inner wall silt through the setting through coupling assembling, can clear up the mud dirt on the valve body inner wall when switching the valve body at every turn to be convenient for operate more, and utilize the power of switching the valve body as triggering cleaning device's power supply, need not to add extra power supply, make the device more practical energy-conserving.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of a groove butterfly valve structure for cleaning sludge on the inner wall;
FIG. 2 is a schematic diagram of the inside of a groove butterfly valve fixing box for cleaning sludge on the inner wall;
FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2;
fig. 4 is an enlarged schematic view of fig. 2B in accordance with the present utility model.
Reference numerals: 1. a valve body; 2. a connecting flange; 3. a fixed box; 4. a fixing plate; 5. a rotating lever; 6. a hand wheel; 7. a worm; 8. a connecting shaft; 9. a butterfly valve plate; 10. a worm wheel; 11. a turntable; 12. a connecting rod; 13. a toothed ring; 14. a cleaning plate; 15. a first driving wheel; 16. a transmission belt; 17. a second driving wheel; 18. a gear.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a slot butterfly valve convenient to clearance inner wall silt, includes valve body 1, and the equal fixedly mounted in both ends has flange 2 about valve body 1, and the top surface fixedly connected with fixed box 3 of valve body 1, the inside fixedly connected with fixed plate 4 of fixed box 3, the front surface rotation of fixed box 3 is connected with dwang 5, and the rear end of dwang 5 extends to the inside of fixed box 3, and the front end fixedly connected with hand wheel 6 of dwang 5, the rear end fixedly connected with worm 7 of dwang 5, the rear end and the inner wall rotation of fixed box 3 of worm 7 are connected.
Further, the top surface of fixed plate 4 rotates and is connected with worm wheel 10, and worm wheel 10's bottom surface fixedly connected with connecting axle 8, and connecting axle 8's lower extreme extends to the inside of valve body 1 and rotates with valve body 1 to be connected, and connecting axle 8 rotates and runs through fixed plate 4, and connecting axle 8's lower extreme fixedly connected with butterfly valve plate 9, butterfly valve plate 9 rotate with the inner wall of valve body 1 to be connected, and worm 7 meshes with worm wheel 10 to be connected.
Further, when the device is used, the valve body 1 is connected with a pipeline through the connecting flange 2, the rotating rod 5 is driven to rotate through the rotating hand wheel 6, the worm 7 is driven to rotate through the rotating rod 5, the worm 10 is driven to rotate through the rotation of the worm 7, the connecting shaft 8 is driven to rotate through the rotation of the worm wheel 10, the butterfly valve plate 9 is driven to rotate through the rotation of the connecting shaft 8, and the circulation of liquid inside the valve body 1 is controlled through the rotation of the butterfly valve plate 9.
Further, the inside of fixed box 3 is provided with cleaning device, cleaning device includes carousel 11 and ring gear 13, carousel 11 rotates the top surface of connecting at fixed plate 4, ring gear 13 rotates the inside of connecting at valve body 1, the bottom surface fixedly connected with connecting rod 12 of carousel 11, the lower extreme of connecting rod 12 extends to the inside of valve body 1 and rotates with valve body 1 to be connected, the lower extreme of connecting rod 12 rotates and runs through fixed plate 4, the lower extreme fixedly connected with gear 18 of connecting rod 12, gear 18 and ring gear 13 meshing are connected, one side that ring gear 13 kept away from is circular array's mode equidistance fixedly connected with four cleaning plates 14.
Further, a connecting component is arranged in the fixed box 3, the connecting component comprises a first driving wheel 15 and a second driving wheel 17, the first driving wheel 15 is fixedly connected to the top surface of the worm wheel 10, the second driving wheel 17 is fixedly connected to the top surface of the turntable 11, and a driving belt 16 is sleeved on the first driving wheel 15 and the second driving wheel 17 in a driving manner.
Further, when the device is used, the first driving wheel 15 is driven to rotate through the rotation of the worm wheel 10, the first driving wheel 15 drives the second driving wheel 17 to rotate through the driving belt 16, the second driving wheel 17 drives the rotary table 11 to rotate, the rotary table 11 rotates to drive the connecting rod 12 to rotate, the connecting rod 12 drives the gear 18 to rotate, the gear 18 rotates to drive the toothed ring 13 to rotate, and the toothed ring 13 rotates to drive the four cleaning plates 14 to rotate.
Further, through cleaning device's setting, utilize four clearance boards 14 rotation to scrape the mud dirt of adhesion on the valve body 1 inner wall to along with the liquid discharge valve body 1 that passes through in the valve body 1, and then reduced the inside condition that is blockked up by the mud dirt of valve body 1, the device can be under the condition of not dismantling valve body 1, thereby the durability of valve body 1 has been promoted, reduce the frequency of dismantling valve body 1, simultaneously through the setting through coupling assembling, can clear up the mud dirt on the valve body 1 inner wall when switching valve body 1 at every turn, thereby be convenient for operate more, and utilize the power of switching valve body 1 as the power supply that triggers cleaning device, need not to add extra power supply, make the device more practical energy-conserving.
Working principle:
when the valve is used, the valve body 1 is connected with a pipeline through the connecting flange 2, the rotating rod 5 is driven to rotate through the rotating hand wheel 6, the rotating rod 5 is driven to rotate to drive the worm 7 to rotate, the worm 7 is driven to rotate the worm wheel 10, the worm wheel 10 is driven to rotate to drive the connecting shaft 8 to rotate to drive the butterfly valve plate 9 to rotate, circulation of liquid in the valve body 1 is controlled through rotation of the butterfly valve plate 9, the first driving wheel 15 is driven to rotate through rotation of the worm wheel 10, the first driving wheel 15 is driven to rotate through the driving belt 16 to drive the second driving wheel 17, the second driving wheel 17 is driven to rotate to drive the connecting rod 12 to rotate to drive the gear 18, rotation of the gear 18 drives the toothed ring 13 to rotate to drive the four cleaning plates 14, and mud and dirt adhered on the inner wall of the valve body 1 can be scraped by rotation of the four cleaning plates 14, and the liquid passing through the valve body 1 is discharged out of the valve body 1.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Groove butterfly valve convenient to clearance inner wall silt, including valve body (1), its characterized in that: both ends all fixed mounting have flange (2) about valve body (1), the top surface fixedly connected with fixed box (3) of valve body (1), the inside fixedly connected with fixed plate (4) of fixed box (3), the front surface rotation of fixed box (3) is connected with dwang (5), the rear end of dwang (5) extends to the inside of fixed box (3), the front end fixedly connected with hand wheel (6) of dwang (5), the rear end fixedly connected with worm (7) of dwang (5), the rear end of worm (7) is connected with the inner wall rotation of fixed box (3), the inside of fixed box (3) is provided with cleaning device, the inside of fixed box (3) is provided with coupling assembling.
2. The groove butterfly valve for facilitating cleaning of sludge on an inner wall according to claim 1, wherein: the top surface of fixed plate (4) rotates and is connected with worm wheel (10), the bottom surface fixedly connected with connecting axle (8) of worm wheel (10), the lower extreme of connecting axle (8) extends to the inside of valve body (1) and rotates with valve body (1) to be connected, connecting axle (8) rotate and run through fixed plate (4), the lower extreme fixedly connected with butterfly valve board (9) of connecting axle (8), butterfly valve board (9) rotate with the inner wall of valve body (1) to be connected, worm (7) are connected with worm wheel (10) meshing.
3. The groove butterfly valve for facilitating cleaning of sludge on an inner wall according to claim 2, wherein: the cleaning device comprises a rotary table (11) and a toothed ring (13), wherein the rotary table (11) is rotationally connected to the top surface of a fixed plate (4), the toothed ring (13) is rotationally connected to the inside of a valve body (1), the bottom surface of the rotary table (11) is fixedly connected with a connecting rod (12), the lower end of the connecting rod (12) is fixedly connected with a gear (18), the gear (18) is meshed with the toothed ring (13), and one side, far away from the gear (18), of the toothed ring (13) is provided with four cleaning plates (14) in a circular array mode at equal intervals.
4. A groove butterfly valve for facilitating cleaning of inner wall sludge as claimed in claim 3, wherein: the lower end of the connecting rod (12) extends to the inside of the valve body (1) and is rotationally connected with the valve body (1), and the lower end of the connecting rod (12) rotates to penetrate through the fixing plate (4).
5. A groove butterfly valve for facilitating cleaning of inner wall sludge as claimed in claim 3, wherein: the connecting assembly comprises a first driving wheel (15) and a second driving wheel (17), wherein the first driving wheel (15) is fixedly connected to the top surface of the worm wheel (10), the second driving wheel (17) is fixedly connected to the top surface of the rotary table (11), and a driving belt (16) is sleeved on the first driving wheel (15) and the second driving wheel (17) in a driving manner.
6. A groove butterfly valve for facilitating cleaning of inner wall sludge as claimed in claim 3, wherein: the four cleaning plates (14) are contacted with the inner wall of the valve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322174442.5U CN220566601U (en) | 2023-08-12 | 2023-08-12 | Groove butterfly valve convenient to clearance inner wall silt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322174442.5U CN220566601U (en) | 2023-08-12 | 2023-08-12 | Groove butterfly valve convenient to clearance inner wall silt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566601U true CN220566601U (en) | 2024-03-08 |
Family
ID=90101031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322174442.5U Active CN220566601U (en) | 2023-08-12 | 2023-08-12 | Groove butterfly valve convenient to clearance inner wall silt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566601U (en) |
-
2023
- 2023-08-12 CN CN202322174442.5U patent/CN220566601U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |