CN218543315U - Heating ventilation sealing flow regulating valve - Google Patents
Heating ventilation sealing flow regulating valve Download PDFInfo
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- CN218543315U CN218543315U CN202222068241.2U CN202222068241U CN218543315U CN 218543315 U CN218543315 U CN 218543315U CN 202222068241 U CN202222068241 U CN 202222068241U CN 218543315 U CN218543315 U CN 218543315U
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Abstract
The utility model relates to a warm sealed flow control valve that leads to, the device include valve body and pipeline, one side fixedly connected with stiff end of valve body, the inner wall fixedly connected with accessory plate of stiff end, the first gasbag of inner wall fixedly connected with of accessory plate, one side fixedly connected with connecting pipe of first gasbag, the one end fixedly connected with second gasbag of connecting pipe, the first backup pad of outer wall fixedly connected with of stiff end. Through the valve body that sets up, the pipeline, the stiff end, the second threaded rod, first telescopic link and limiting plate, the second threaded rod rotates and to drive the limiting plate and remove and break away from with the pipeline, and then alright more convenient dismantle the valve body get off and change, and then the condition that can not appear damaging the pipeline at both ends when the valve body takes place to damage when needing to be changed, and then bring great facility for the staff, thereby the degree of difficulty of changing valve body work has been reduced, thereby the resource of pipeline has been practiced thrift, and then the practicality of the device has been improved.
Description
Technical Field
The utility model relates to a governing valve technical field indicates a warm logical sealed flow control valve especially.
Background
As is known, heating ventilation is a part of a building, is a heating, gas supplying, ventilation and air conditioning project, most of the heating ventilation comprises three aspects of heating, ventilation and air conditioning, wherein the air conditioning aspect is called 'air conditioning' for short in life, and mainly processes indoor and outdoor air, conveys the air to a room and the like to meet the requirements of life and production processes of people, and particularly, the control valve is used in places such as large supermarkets, factories and the like, so that the ventilation and air conditioning of the building are realized through pipelines and machinery;
the warm sealed flow control valve that leads to is for ordinary governing valve will be very good, the warm sealed flow control valve that leads to has add the demonstration function on ordinary flow control valve's basis, and then can make pipe network balance adjustment more convenient, more accurate, it is more convenient, adjust for pipe network system and provide more important accuracy, the warm sealed flow control valve that leads to, the most warm sealed flow control valve that leads to can be respectively in two pipeline fixed connection through import and export, then set up this control valve in the inside of fixed case, pin fixed case, staff that can only specially decide can open the chamber door and adjust the regulating valve.
And current most flow control valve in the existing market includes valve body, pipeline, adjustment mechanism isotructure, though can be convenient to adjust the flow, this flow control valve is not convenient for dismantle and the installation, and then when the governing valve takes place to damage when needing to be changed, damages the pipeline at both ends very easily, and then brings great trouble for the staff to the degree of difficulty of change valve body work has been improved, thereby causes very big waste to the pipeline resource, and then has reduced the device's practicality.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that prior art exists, the to-be-solved technical problem of the utility model is: the flow regulating valve is inconvenient to disassemble and assemble.
In order to solve the technical problem, the utility model adopts the following technical scheme: the air-permeable valve comprises a valve body and a pipeline, wherein a fixed end is fixedly connected to one side of the valve body, an auxiliary plate is fixedly connected to the inner wall of the fixed end, a first air bag is fixedly connected to the inner wall of the auxiliary plate, a connecting pipe is fixedly connected to one side of the first air bag, a second air bag is fixedly connected to one end of the connecting pipe, a first supporting plate is fixedly connected to the outer wall of the fixed end, a through groove is formed in one side of the first supporting plate, a second telescopic rod is fixedly connected to one side of the first supporting plate, and a second supporting plate is fixedly connected to one end of the second telescopic rod.
The threaded groove has been seted up to one side of second backup pad, the inner wall threaded connection of threaded groove has first threaded rod, one side fixedly connected with bracing piece of stiff end, the one end fixedly connected with fixed plate of bracing piece, the first telescopic link of inside wall fixedly connected with of fixed plate, the bottom fixedly connected with limiting plate of first telescopic link, the top of limiting plate is rotated and is connected with the second threaded rod, and the second threaded rod rotates and to drive the limiting plate and remove and break away from with the pipeline, and then alright more convenient dismantlement the valve body get off to change, and then can not appear damaging the condition of the pipeline at both ends when the valve body takes place to damage needs to be changed, and then bring great facility for the staff to the degree of difficulty of changing valve body work has been reduced, thereby practiced thrift the resource of pipeline, and then improved the device's practicality.
Preferably, one end of the first threaded rod penetrates through the through groove and extends to the outside of the first supporting plate, the outer wall of the first threaded rod is rotatably connected with the inner wall of the through groove, and the first supporting plate cannot influence the normal rotation of the first threaded rod.
Preferably, the outer wall of the second air bag is fixedly connected with one side of the second supporting plate, and one end of the first threaded rod is fixedly connected with the limiting block, so that the first threaded rod cannot be separated from the first supporting plate and the second supporting plate.
Preferably, one end of the pipeline penetrates through the fixed end and extends into the valve body, the outer wall of the pipeline is movably connected with the inner wall of the first air bag, and then the first air bag swells and can block a gap between the fixed end and the pipeline.
Preferably, the top of second threaded rod runs through the fixed plate and extends to the outside of fixed plate, and second threaded rod and fixed plate threaded connection, and then the second threaded rod rotates and can drive the limiting plate and remove.
Preferably, the top of the second threaded rod is fixedly connected with a handle, the inner wall of the limiting plate is fixedly connected with an anti-slip pad, and the anti-slip pad can play an anti-slip role.
Preferably, the shape of limiting plate is letter "C" shape structure, and the shape of slipmat is the same with the shape of limiting plate, and then the limiting plate can be better carry out the centre gripping to the pipeline.
Preferably, the position of limiting plate is located the outside of pipeline, and the inner wall of slipmat and the outer wall swing joint of pipeline, and then can fix the position of pipeline.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. the utility model discloses a valve body, pipeline, stiff end, second threaded rod, first telescopic link and limiting plate that set up, the second threaded rod rotates and to drive the limiting plate and remove and break away from with the pipeline, and then alright more convenient dismantles the valve body get off and change, and then can not appear damaging the condition of the pipeline at both ends when the valve body takes place to damage when needing to be changed, and then bring great facility for the staff, thereby the degree of difficulty of changing the work of valve body has been reduced, thereby the resource of pipeline has been practiced thrift, and then the practicality of the device has been improved.
2. The utility model discloses a valve body, stiff end, accessory plate, first gasbag, connecting pipe and the second gasbag that set up rotate first threaded rod, and then make second backup pad extrusion second gasbag, and then make first gasbag swell to alright improve the leakproofness of valve body, thereby bring effectual additional action for the device, thereby further satisfied the device's user demand, thereby be worth promoting.
Drawings
Fig. 1 is a schematic overall structure diagram of a heating, ventilation, sealing and flow-rate adjusting valve according to embodiment 1.
Fig. 2 is an overall front sectional view of a heating, ventilation, sealing and flow-rate adjusting valve according to embodiment 1.
Fig. 3 is an enlarged view of the structure at a in fig. 2.
Fig. 4 is a side view of a fixing plate in embodiment 1.
Fig. 5 is an enlarged view of the structure at B in fig. 4.
Fig. 6 is a schematic structural view of an auxiliary plate in example 1.
In the figure: 1. a valve body; 2. a pipeline; 3. a fixed end; 4. an auxiliary plate; 5. a first air bag; 6. a connecting pipe; 7. a second air bag; 8. a first support plate; 9. a through groove; 10. a second support plate; 11. a thread groove; 12. a first threaded rod; 13. a support bar; 14. a fixing plate; 15. a second threaded rod; 16. a limiting plate; 17. a first telescopic rod; 18. a non-slip mat; 19. and a second telescopic rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The definition of 'upper', 'lower' and the like in the utility model
With reference to figures 1-6 of the drawings,
example 1: a heating ventilation sealing flow regulating valve comprises a valve body 1 and a pipeline 2, wherein one side of the valve body 1 is fixedly connected with a fixed end 3, the inner wall of the fixed end 3 is fixedly connected with an auxiliary plate 4, the inner wall of the auxiliary plate 4 is fixedly connected with a first air bag 5, one side of the first air bag 5 is fixedly connected with a connecting pipe 6, one end of the connecting pipe 6 is fixedly connected with a second air bag 7, the outer wall of the fixed end 3 is fixedly connected with a first supporting plate 8, one side of the first supporting plate 8 is provided with a through groove 9, one side of the first supporting plate 8 is fixedly connected with a second telescopic rod 19, and one end of the second telescopic rod 19 is fixedly connected with a second supporting plate 10;
In this embodiment, one end of the first threaded rod 12 penetrates through the through groove 9 and extends to the outside of the first supporting plate 8, and the outer wall of the first threaded rod 12 is rotatably connected with the inner wall of the through groove 9, so that the first supporting plate 8 does not affect the normal rotation of the first threaded rod 12.
In this embodiment, the outer wall of the second airbag 7 is fixedly connected to one side of the second support plate 10, and the one end of the first threaded rod 12 is fixedly connected to the limiting block, so that the first threaded rod 12 cannot be separated from the first support plate 8 and the second support plate 10.
In this embodiment, one end of the pipe 2 penetrates through the fixing end 3 and extends into the valve body 1, and the outer wall of the pipe 2 is movably connected with the inner wall of the first air bag 5, so that the first air bag 5 swells, and a gap between the fixing end 3 and the pipe 2 can be blocked.
In this embodiment, the top of the second threaded rod 15 penetrates through the fixing plate 14 and extends to the outside of the fixing plate 14, and the second threaded rod 15 is in threaded connection with the fixing plate 14, so that the second threaded rod 15 rotates to drive the limiting plate 16 to move.
In this embodiment, the top of the second threaded rod 15 is fixedly connected with a handle, and the inner wall of the limiting plate 16 is fixedly connected with an anti-slip pad 18, so that the anti-slip pad 18 can play an anti-slip role.
In this embodiment, the shape of limiting plate 16 is letter "C" shape structure, and the shape of slipmat 18 is the same with the shape of limiting plate 16, and then limiting plate 16 can be better carry out the centre gripping to pipeline 2.
In this embodiment, the position of limiting plate 16 is located the outside of pipeline 2, and the inner wall of slipmat 18 and the outer wall swing joint of pipeline 2, and then can fix the position of pipeline 2.
The working principle of the heating ventilation sealing flow regulating valve is as follows: rotate first threaded rod 12, and then can extrude second gasbag 7 through second backup pad 10, because the both ends of connecting pipe 6 communicate with first gasbag 5 and second gasbag 7 respectively, and then the inside gas of second gasbag 7 can enter into the inside of first gasbag 5, and then first gasbag 5 is bloated, improve the sealing performance of valve body 1, when valve body 1 takes place to damage and need to change, can directly rotate second threaded rod 15, because second threaded rod 15 and fixed plate 14 threaded connection, and then limiting plate 16 can remove, and then make two limiting plates 16 no longer carry out the centre gripping to pipeline 2, and then the position of pipeline 2 is no longer fixed, rotate first threaded rod 12, because first threaded rod 12 and thread groove 11 threaded connection, and then first threaded rod 12 can drive second backup pad 10 and remove, and then second gasbag 7 can return gas, the inside gas of first gasbag 5 can be few, and then no longer extrude the outer wall of pipeline 2, and then more be convenient for directly dismantling valve body 1, can not cause the damage to pipeline 2.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. The utility model provides a warm sealed flow control valve that leads to, includes valve body (1) and pipeline (2), its characterized in that: a fixed end (3) is fixedly connected to one side of the valve body (1), an auxiliary plate (4) is fixedly connected to the inner wall of the fixed end (3), a first air bag (5) is fixedly connected to the inner wall of the auxiliary plate (4), a connecting pipe (6) is fixedly connected to one side of the first air bag (5), a second air bag (7) is fixedly connected to one end of the connecting pipe (6), a first supporting plate (8) is fixedly connected to the outer wall of the fixed end (3), a through groove (9) is formed in one side of the first supporting plate (8), a second telescopic rod (19) is fixedly connected to one side of the first supporting plate (8), and a second supporting plate (10) is fixedly connected to one end of the second telescopic rod (19);
thread groove (11) have been seted up to one side of second backup pad (10), the inner wall threaded connection of thread groove (11) has first threaded rod (12), one side fixedly connected with bracing piece (13) of stiff end (3), one end fixedly connected with fixed plate (14) of bracing piece (13), the first telescopic link of inside wall fixedly connected with (17) of fixed plate (14), the bottom fixedly connected with limiting plate (16) of first telescopic link (17), the top of limiting plate (16) is rotated and is connected with second threaded rod (15).
2. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: one end of the first threaded rod (12) penetrates through the through groove (9) and extends to the outside of the first supporting plate (8), and the outer wall of the first threaded rod (12) is rotatably connected with the inner wall of the through groove (9).
3. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the outer wall of the second air bag (7) is fixedly connected with one side of the second supporting plate (10), and one end of the first threaded rod (12) is fixedly connected with a limiting block.
4. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the one end of pipeline (2) runs through stiff end (3) and extends to the inside of valve body (1), and the outer wall of pipeline (2) and the inner wall swing joint of first gasbag (5).
5. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the top of the second threaded rod (15) penetrates through the fixing plate (14) and extends to the outside of the fixing plate (14), and the second threaded rod (15) is in threaded connection with the fixing plate (14).
6. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the top fixedly connected with handle of second threaded rod (15), and the inner wall fixedly connected with slipmat (18) of limiting plate (16).
7. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the limiting plate (16) is in a C-shaped structure, and the non-slip mat (18) is identical to the limiting plate (16) in shape.
8. A heating and ventilation sealing flow regulating valve as claimed in claim 1, wherein: the position of the limiting plate (16) is located outside the pipeline (2), and the inner wall of the non-slip mat (18) is movably connected with the outer wall of the pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222068241.2U CN218543315U (en) | 2022-08-05 | 2022-08-05 | Heating ventilation sealing flow regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222068241.2U CN218543315U (en) | 2022-08-05 | 2022-08-05 | Heating ventilation sealing flow regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543315U true CN218543315U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222068241.2U Active CN218543315U (en) | 2022-08-05 | 2022-08-05 | Heating ventilation sealing flow regulating valve |
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| CN (1) | CN218543315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116658631A (en) * | 2023-06-06 | 2023-08-29 | 盐城市弘通石油机械有限公司 | Electric control packer |
-
2022
- 2022-08-05 CN CN202222068241.2U patent/CN218543315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116658631A (en) * | 2023-06-06 | 2023-08-29 | 盐城市弘通石油机械有限公司 | Electric control packer |
| CN116658631B (en) * | 2023-06-06 | 2023-10-20 | 盐城市弘通石油机械有限公司 | Electric control packer |
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