CN220686214U - Vacuum inhibitor device of non-negative pressure water supply equipment - Google Patents
Vacuum inhibitor device of non-negative pressure water supply equipment Download PDFInfo
- Publication number
- CN220686214U CN220686214U CN202322349809.2U CN202322349809U CN220686214U CN 220686214 U CN220686214 U CN 220686214U CN 202322349809 U CN202322349809 U CN 202322349809U CN 220686214 U CN220686214 U CN 220686214U
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- Prior art keywords
- water supply
- negative pressure
- pressure water
- vacuum suppressor
- hole
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 239000003112 inhibitor Substances 0.000 title abstract description 24
- 239000000463 material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram 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
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a vacuum inhibitor device of non-negative pressure water supply equipment, which relates to the technical field of non-negative pressure water supply and comprises a vacuum inhibitor, wherein a connecting disc is arranged on the vacuum inhibitor, an adjusting hole is formed in the connecting disc, a positioning sleeve is slidably arranged in the adjusting hole, a bolt is sleeved in the positioning sleeve, a supporting block is arranged on the outer wall of the positioning sleeve, a rotating shaft is rotatably arranged on the supporting block, a fixed plate is arranged on the rotating shaft, a collecting groove is formed in the connecting disc, a supporting rod and a buzzer are arranged on the vacuum inhibitor, a control switch is arranged at the bottom of the supporting rod, and the control switch is electrically connected with the buzzer.
Description
Technical Field
The utility model relates to no negative pressure water supply technical field especially relates to a no negative pressure water supply equipment vacuum inhibitor device.
Background
Because no negative pressure water supply equipment is connected with the water supply network generally, in order not to influence the pressure of the water supply network, a vacuum inhibitor device is usually arranged on a steady flow tank of the equipment so as to ensure that the steady flow tank is kept in a no negative pressure state and the water supply of the water supply network is not influenced.
At present, when a vacuum suppressor device is installed, a connecting disc is required to be installed on a connecting pipe of a steady flow tank through bolts, and due to the fact that the diameters of the connecting pipes of different steady flow tanks are different, installation holes on the connecting pipe are also changed, the situation that installation of the suppressor is not matched is easy to occur, the installation of the suppressor is inconvenient, and when the suppressor is damaged and leaked, the suppressor is difficult to find in the first time, and water resource loss and waste are easy to cause. There is therefore a need for a vacuum inhibitor device for a non-negative pressure water supply apparatus that meets the needs of the individual.
Disclosure of Invention
The utility model aims to provide a vacuum inhibitor device of a non-negative pressure water supply device, which solves the problems that in the prior art, when the vacuum inhibitor device is installed, a connecting disc is required to be installed on a connecting pipe of a steady flow tank through bolts, the installation hole position on the connecting pipe is changed due to different diameters of connecting pipes of different steady flow tanks, the installation of the inhibitor is easy to be mismatched, the installation of the inhibitor is inconvenient, and when the inhibitor is damaged and leaked, the inhibitor is difficult to be found in the first time, and the water resource loss is easy to be caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a no negative pressure water supply equipment vacuum inhibitor device, includes the vacuum inhibitor, install the connection pad on the vacuum inhibitor, offered the regulation hole on the connection pad, slidable mounting has the locating sleeve in the regulation hole, cup jointed the bolt in the locating sleeve, the outer wall of locating sleeve installs the supporting shoe, rotates on the supporting shoe and installs the pivot, installs the fixed plate in the pivot, offered the collecting vat on the connection pad, install the trigger tube in the collecting vat, be equipped with the kicking block in the trigger tube, install the trigger lever on the kicking block, install branch and bee calling organ on the vacuum inhibitor, control switch is installed to the bottom of branch, and control switch and bee calling organ electric connection.
Preferably, the inner wall of the adjusting hole is provided with a sliding groove, the outer wall of the positioning sleeve is provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.
Preferably, one end of a torsion spring is arranged on the support block, and the other end of the torsion spring is arranged on the fixed plate.
Preferably, the outer wall of the locating sleeve is provided with a threaded rod, and the outer wall thread of the threaded rod is sleeved with a buckle.
Preferably, the fixing plate is provided with a clamping hole, and the clamping hole is matched with the buckle.
Preferably, the outer wall of the trigger tube is provided with a through hole, and the through hole is positioned in the collecting tank.
Preferably, the fixing plate is provided with an anti-slip pad, and the anti-slip pad is made of rubber materials.
The beneficial effects of the utility model are as follows:
according to the utility model, through the design of the mechanisms such as the connecting disc, the locating sleeve, the bolt, the sliding block, the fixing plate and the like, the locating sleeve slides in the adjusting hole, the locating sleeve is aligned with the mounting hole, the fixing plate is overturned on the locating sleeve in an initial state, the clamping buckle is clamped with the clamping hole, in order to fix the locating sleeve at the position opposite to the mounting hole, the clamping buckle can be rotated at the moment and is overlapped with the clamping hole, the fixing plate is automatically overturned under the action of the torsion spring, the torsion spring enables the fixing plate to have a certain downward pressure, the anti-skid pad at the bottom of the fixing plate can be abutted against the surface of the connecting disc, so that the locating sleeve can be fixed, the bolt is rotated again at the moment, and the bolt can enter the mounting hole, thereby completing the mounting of the connecting disc, adapting to connecting pipes with different diameters can be realized, and the mounting of the vacuum suppressor is facilitated, and the situation of unmatched vacuum suppressor is not caused.
According to the utility model, through the design of the trigger pipe, the floating block, the trigger rod, the buzzer and other mechanisms, water overflowed by the vacuum inhibitor can enter the connecting disc and flow into the collecting tank, water in the collecting tank can enter the trigger pipe through the through hole, under the condition that the vacuum inhibitor overflows continuously, the water level in the trigger pipe can rise, at the moment, the floating block can rise under the action of buoyancy, the floating block can drive the trigger rod to rise, the control switch at the bottom of the supporting rod can be triggered by the rising of the trigger rod, the buzzer can be started to alarm through the control switch, and the working personnel can be prompted to overhaul in the first time, so that the waste of water resources is avoided.
Drawings
FIG. 1 is a schematic diagram of a vacuum suppressor device for a non-negative pressure water supply apparatus according to the present utility model;
FIG. 2 is a schematic view of a portion A of a vacuum suppressor device for a non-negative pressure water supply apparatus according to the present utility model;
FIG. 3 is a cross-sectional view of a connecting disc, trigger tube, etc. of a vacuum suppressor device for non-negative pressure water supply equipment according to the present utility model;
fig. 4 is a schematic bottom view of a vacuum suppressor device for a non-negative pressure water supply apparatus according to the present utility model.
In the figure: 1. a vacuum suppressor; 2. a connecting disc; 3. an adjustment aperture; 4. a positioning sleeve; 5. a bolt; 6. a chute; 7. a slide block; 8. a support block; 9. a rotating shaft; 10. a fixing plate; 11. a clamping hole; 12. a threaded rod; 13. a buckle; 14. a torsion spring; 15. a collection tank; 16. a trigger tube; 17. a through port; 18. a floating block; 19. a trigger lever; 20. a support rod; 21. a control switch; 22. a buzzer.
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.
Referring to FIGS. 1-4, a vacuum suppressor device for a non-negative pressure water supply device comprises a vacuum suppressor 1, a connecting disc 2 is arranged on the vacuum suppressor 1, an adjusting hole 3 is arranged on the connecting disc 2, a positioning sleeve 4 is arranged in the adjusting hole 3 in a sliding manner, a bolt 5 is sleeved in the positioning sleeve 4, a supporting block 8 is arranged on the outer wall of the positioning sleeve 4, a rotating shaft 9 is rotatably arranged on the supporting block 8, a fixed plate 10 is arranged on the rotating shaft 9, a collecting groove 15 is arranged on the connecting disc 2, a trigger tube 16 is arranged in the collecting groove 15, a floating block 18 is arranged in the trigger tube 16, a trigger rod 19 is arranged on the floating block 18, a supporting rod 20 and a buzzer 22 are arranged on the vacuum suppressor 1, a control switch 21 is arranged at the bottom of the supporting rod 20, the control switch 21 is electrically connected with the buzzer 22, the connecting disc 2 is firstly placed on a connecting tube on the steady flow tank, the mounting hole 3 is aligned with the mounting hole on the connecting tube, because the diameters of different connecting pipes are different, the positions of the mounting holes on the connecting pipes are also changed, the positioning sleeve 4 can slide in the adjusting hole 3 at the moment, the positioning sleeve 4 is aligned with the mounting holes, the fixing plate 10 is turned over on the positioning sleeve 4 in the initial state, the clamping buckles 13 are clamped with the clamping holes 11, the clamping buckles 13 can be rotated at the moment and are overlapped with the clamping holes 11 in order to fix the positioning sleeve 4 at the positions opposite to the mounting holes, the fixing plate 10 is automatically turned over under the action of the torsion springs 14, the torsion springs 14 enable the fixing plate 10 to have a certain downward pressure, the anti-skid pad at the bottom of the fixing plate 10 can be abutted against the surface of the connecting disc 2, so that the positioning sleeve 4 can be fixed, the bolts 5 can be rotated again at the moment, and the bolts 5 can enter the mounting holes, thereby completing the mounting of the connecting pipes with different diameters, when the vacuum inhibitor 1 is damaged to generate water leakage, water overflowed from the vacuum inhibitor 1 enters the connecting disc 2 and flows into the collecting tank 15, water in the collecting tank 15 enters the trigger pipe 16 through the through hole 17, the water level in the trigger pipe 16 rises under the condition that the vacuum inhibitor 1 overflows continuously, at the moment, the floating block 18 rises under the action of buoyancy, the floating block 18 rises to drive the trigger rod 19 to rise, the control switch 21 at the bottom of the supporting rod 20 is triggered by the rising of the trigger rod 19, and the buzzer 22 can be started to give an alarm through the control switch 21.
Further, a sliding groove 6 is formed in the inner wall of the adjusting hole 3, a sliding block 7 is mounted on the outer wall of the positioning sleeve 4, and the sliding block 7 is slidably mounted in the sliding groove 6. Through the arrangement of the sliding groove 6 and the sliding block 7, the positioning sleeve 4 can be slidably arranged in the adjusting hole 3 and cannot fall off.
Further, one end of a torsion spring 14 is mounted on the support block 8, and the other end of the torsion spring 14 is mounted on the fixing plate 10. The fixing plate 10 automatically turns over under the action of the torsion spring 14, the torsion spring 14 enables the fixing plate 10 to have a certain downward pressure, and the anti-slip pad at the bottom of the fixing plate 10 can be abutted against the surface of the connecting disc 2, so that the positioning sleeve 4 can be fixed.
Further, a clamping hole 11 is formed in the fixing plate 10, and the clamping hole 11 is matched with the buckle 13. In the initial state, fixed plate 10 upset is on locating sleeve 4, and buckle 13 and card hole 11 looks block, conveniently adjusts locating sleeve 4.
Further, the outer wall of the trigger tube 16 is provided with a through hole 17, and the through hole 17 is positioned in the collecting tank 15. Water that overflows the vacuum suppressor 1 will enter the connection disc 2 and flow into the collection tank 15, and water in the collection tank 15 will enter the trigger tube 16 through the port 17.
Further, an anti-slip pad is mounted on the fixing plate 10, and the anti-slip pad is made of rubber material. The rubber material antiskid effect is better, increases frictional force, strengthens the fixed effect to position sleeve 4.
The working principle of the utility model is as follows: firstly, the connecting disc 2 is placed on a connecting pipe on the steady flow tank, the adjusting hole 3 is aligned with the mounting hole on the connecting pipe, the diameters of different connecting pipes are different, the position of the mounting hole on the connecting pipe is also changed, the positioning sleeve 4 can slide in the adjusting hole 3, the positioning sleeve 4 is aligned with the mounting hole, under the initial state, the fixing plate 10 is turned over on the positioning sleeve 4, the clamping buckle 13 is clamped with the clamping hole 11, at this time, the clamping buckle 13 is rotatably clamped with the clamping hole 11, the fixing plate 10 is automatically turned over under the action of the torsion spring 14, the torsion spring 14 enables the fixing plate 10 to have a certain downward pressure, the anti-slip pad at the bottom of the fixing plate 10 abuts against the surface of the connecting disc 2, so that the positioning sleeve 4 is fixed, at this time, the bolt 5 is rotated again, the mounting hole is completed, the connecting pipe with different diameters can be adapted, the installation of the vacuum suppressor 1 is facilitated, when the vacuum suppressor 1 is damaged, the water leakage suppressor 1 is generated, the water is prevented from entering the collecting groove 16, the water level collector bar 16 is prevented from entering the collecting groove 16, the water level collector bar is prevented from entering the trigger groove 16, the water level 16 is prevented from entering the trigger groove 16, the water level collector bar is prevented from entering the trigger groove 16, and the water level 16 is prevented from entering the trigger groove (16) from the water level 20, the water level is prevented from entering the water level collector bar from the trigger bar (16) and the water level 1 is triggered to be turned off, the water level is turned off, the water is turned off.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A vacuum suppressor device for a non-negative pressure water supply apparatus, comprising a vacuum suppressor (1), characterized in that: install connection pad (2) on vacuum suppressor (1), offered regulation hole (3) on connection pad (2), slidable mounting has locating sleeve (4) in regulation hole (3), has cup jointed bolt (5) in locating sleeve (4), prop up piece (8) are installed to the outer wall of locating sleeve (4), rotate on prop up piece (8) and install pivot (9), install fixed plate (10) on pivot (9), collecting vat (15) have been offered on connection pad (2), install trigger pipe (16) in collecting vat (15), be equipped with in trigger pipe (16) kicking block (18), install trigger lever (19) on kicking block (18), install branch (20) and buzzer (22) on vacuum suppressor (1), control switch (21) are installed to the bottom of branch (20), control switch (21) and buzzer (22) electric connection.
2. A non-negative pressure water supply apparatus vacuum suppressor device according to claim 1, wherein: the inner wall of the adjusting hole (3) is provided with a sliding groove (6), the outer wall of the positioning sleeve (4) is provided with a sliding block (7), and the sliding block (7) is slidably arranged in the sliding groove (6).
3. A non-negative pressure water supply apparatus vacuum suppressor device according to claim 1, wherein: one end of a torsion spring (14) is arranged on the support block (8), and the other end of the torsion spring (14) is arranged on the fixed plate (10).
4. A non-negative pressure water supply apparatus vacuum suppressor device according to claim 1, wherein: the outer wall of the locating sleeve (4) is provided with a threaded rod (12), and a buckle (13) is sleeved on the outer wall thread of the threaded rod (12).
5. A non-negative pressure water supply apparatus vacuum suppressor device according to claim 1, wherein: the fixing plate (10) is provided with a clamping hole (11), and the clamping hole (11) is matched with the buckle (13).
6. A non-negative pressure water supply apparatus vacuum suppressor device according to claim 1, wherein: the outer wall of the trigger tube (16) is provided with a through hole (17), and the through hole (17) is positioned in the collecting tank (15).
7. A non-negative pressure water supply vacuum suppressor apparatus as set forth in claim 5, wherein: the anti-slip pad is arranged on the fixing plate (10), and the anti-slip pad is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322349809.2U CN220686214U (en) | 2023-08-31 | 2023-08-31 | Vacuum inhibitor device of non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322349809.2U CN220686214U (en) | 2023-08-31 | 2023-08-31 | Vacuum inhibitor device of non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220686214U true CN220686214U (en) | 2024-03-29 |
Family
ID=90373762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322349809.2U Active CN220686214U (en) | 2023-08-31 | 2023-08-31 | Vacuum inhibitor device of non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220686214U (en) |
-
2023
- 2023-08-31 CN CN202322349809.2U patent/CN220686214U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |