CN221257888U - Flange butterfly valve with elastic structure - Google Patents
Flange butterfly valve with elastic structure Download PDFInfo
- Publication number
- CN221257888U CN221257888U CN202322748850.7U CN202322748850U CN221257888U CN 221257888 U CN221257888 U CN 221257888U CN 202322748850 U CN202322748850 U CN 202322748850U CN 221257888 U CN221257888 U CN 221257888U
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- CN
- China
- Prior art keywords
- mounting
- butterfly valve
- valve
- blocks
- flange butterfly
- Prior art date
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Links
- 239000007788 liquid Substances 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000002209 hydrophobic effect Effects 0.000 description 15
- 238000009434 installation Methods 0.000 description 10
- 230000002035 prolonged effect Effects 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model discloses a flange butterfly valve with an elastic structure, which comprises a valve pipe, wherein a mounting ring is fixedly sleeved at one side of the valve pipe close to a water inlet, a plurality of mounting grooves are fixedly formed in one side of the mounting ring, a water drain plate is arranged at one side of the mounting ring, a plurality of fixing blocks are fixedly connected to the outer wall of the water drain plate, a plurality of mounting blocks are fixedly connected to the same side of each fixing block, the plurality of mounting blocks are respectively and slidably sleeved with a plurality of mounting grooves, buffer springs are fixedly connected between the plurality of mounting blocks and the inner walls of the plurality of mounting grooves, honeycomb holes are fixedly formed in the side wall of the water drain plate, the plurality of fixing blocks are uniformly distributed on the outer wall of the water drain plate, and the plurality of guide ports and the plurality of fixing blocks are arranged in a staggered mode. The flange butterfly valve with the elastic structure can effectively avoid the condition that the service life of the valve plate is shortened due to the fact that liquid directly impacts the valve plate, and has practicability.
Description
Technical Field
The utility model relates to the technical field of flange butterfly valves, in particular to a flange butterfly valve with an elastic structure.
Background
The butterfly valve has simple structure, small volume and light weight and is composed of only a few parts. And the valve can be opened and closed quickly by rotating by 90 degrees, is simple to operate, and has good fluid control characteristic.
The prior butterfly valve has various advantages, but in the use process, liquid impacts the valve plate for a long time with the increase of time, so that the service life of the valve plate is easily influenced, and based on the valve plate, the flange butterfly valve with the elastic structure is improved.
Disclosure of utility model
The utility model mainly aims to provide a flange butterfly valve with an elastic structure, which can effectively solve the technical problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a flange butterfly valve with elastic construction, includes the valve pipe, valve pipe one side is close to water inlet department and fixedly cup joints the collar, a plurality of mounting grooves have been fixedly seted up to collar one side, collar one side is provided with the hydrophobic board, fixedly connected with a plurality of fixed blocks on the hydrophobic board outer wall, a plurality of equal fixedly connected with installation piece of fixed block same side, a plurality of the installation piece slides respectively and cup joints a plurality of mounting groove settings, a plurality of fixedly connected with buffer spring between installation piece and the a plurality of mounting groove inner wall, the honeycomb hole has been fixedly seted up on the hydrophobic board lateral wall.
As a further scheme of the utility model, a plurality of fixing blocks are uniformly distributed on the outer wall of the drain board, and a plurality of guide ports and a plurality of fixing blocks are arranged in a staggered manner.
As a further proposal of the utility model, the water-repellent plate is made of stainless steel material, and the outer diameter of the water-repellent plate is equal to the inner diameter of the mounting ring.
As a further scheme of the utility model, the outer walls of the two sides of the valve pipe are fixedly sleeved with buffer gaskets, and the outer walls of the two buffer gaskets are internally and fixedly sleeved with flange bodies.
As a further scheme of the utility model, the buffer spring is movably sleeved in the mounting groove, and the buffer spring is made of stainless steel.
As a further scheme of the utility model, clamping grooves are fixedly formed in the outer walls of the mounting blocks, sliding grooves are fixedly formed in the inner walls of the mounting grooves, clamping blocks are slidably arranged in the sliding grooves, and the clamping blocks are respectively sleeved with the clamping grooves.
As a further scheme of the utility model, a plurality of clamping blocks are respectively and rotatably sleeved with a screw rod, and a plurality of screw rods are respectively and spirally sleeved with a valve pipe body.
The beneficial effects of the utility model are as follows:
Through fixedly arranging the mounting ring on one side of the valve plate and arranging the mounting groove in the mounting ring, through arranging the liquid through which the flow passes by the drainage plate, the water flow can be prevented from directly impacting the valve plate, the service life of the valve plate is prolonged, meanwhile, the impact force received by the drainage plate is buffered by utilizing the buffer spring in the mounting groove, the abrasion degree of the drainage plate is reduced, and the service life of the drainage plate can be prolonged;
Through fixture block draw-in groove, can be convenient install the installation piece in the mounting groove, and then make things convenient for quick assembly disassembly hydrophobic board to overhaul the change, reduce the dismantlement and the installation degree of difficulty of hydrophobic board, have the practicality.
Drawings
FIG. 1 is a schematic view of the external structure of a flange butterfly valve with an elastic structure according to the present utility model;
FIG. 2 is a partial structural cross-sectional view of a drain plate mounting portion of a flange butterfly valve with an elastomeric structure in accordance with the present utility model;
FIG. 3 is a schematic view of a drain plate structure of a flange butterfly valve with an elastic structure according to the present utility model;
FIG. 4 is a side view of a flange butterfly valve with a resilient structure according to the utility model.
In the figure: 1. a valve tube; 2. a flange body; 3. a buffer gasket; 4. a mounting ring; 5. a hydrophobic plate; 6. honeycomb holes; 7. a diversion port; 8. a fixed block; 9. a mounting block; 10. a clamping groove; 11. a mounting groove; 12. a buffer spring; 13. a chute; 14. a clamping block; 15. and (3) a screw.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a flange butterfly valve with elastic structure, including valve pipe 1, valve pipe 1 one side is close to water inlet department fixed sleeve has installed ring 4, and a plurality of mounting grooves 11 have been fixedly seted up to installing ring 4 one side, and installing ring 4 one side is provided with hydrophobic board 5, fixedly connected with a plurality of fixed blocks 8 on the hydrophobic board 5 outer wall, and a plurality of fixed blocks 8 are all fixedly connected with installation piece 9 with one side, and a plurality of installation pieces 9 are respectively sliding sleeve a plurality of mounting grooves 11 setting, fixedly connected with buffer spring 12 between a plurality of installation pieces 9 and a plurality of mounting groove 11 inner wall, have fixedly seted up honeycomb hole 6 on the hydrophobic board 5 lateral wall.
In this embodiment, a plurality of fixed blocks 8 are uniformly distributed on the outer wall of the hydrophobic plate 5, a plurality of flow guiding ports 7 and a plurality of fixed blocks 8 are staggered, and the liquid is uniformly introduced by matching with the honeycomb holes 6.
In this embodiment, the drain plate 5 is made of stainless steel, and the outer diameter of the drain plate 5 is equal to the inner diameter of the mounting ring 4, so that the phenomenon that the drain plate 5 is too large to influence the liquid entering from the diversion port 7 and the too small liquid of the drain plate 5 directly impacts on the valve plate is avoided.
In this embodiment, all fixed sleeve has cup jointed buffer washer 3 on the outer wall of valve pipe 1 both sides, has internal fixation to cup joint flange body 2 on two buffer washer 3 outer walls, and buffer washer 3 can cushion the atress when flange body 2 connects.
In this embodiment, the buffer spring 12 is movably sleeved in the mounting groove 11, and the buffer spring 12 is made of stainless steel, so that rust is prevented from being generated in a humid environment for a long time.
In this embodiment, the outer walls of the installation blocks 9 are all fixedly provided with clamping grooves 10, the inner walls of the installation grooves 11 are all fixedly provided with sliding grooves 13, clamping blocks 14 are all slidably arranged in the sliding grooves 13, the clamping blocks 14 are respectively sleeved with the clamping grooves 10, and the clamping blocks 14 can slide relative to the clamping grooves 10.
In this embodiment, the plurality of clamping blocks 14 are all rotatably sleeved with the screw rods 15, the plurality of screw rods 15 are all in threaded sleeve connection with the valve pipe 1 pipe body, and the clamping blocks 14 are driven to move up and down by rotating the screw rods 15.
When the flange butterfly valve with the elastic structure is used, liquid firstly passes through the drain plate 5, enters the valve tube 1 through the honeycomb holes 6 and the diversion openings 7 and then passes through the valve plate, and the impact force of the liquid on the valve plate can be effectively reduced after the liquid passes through the honeycomb holes 6 and the diversion openings 7, so that the service life of the valve plate is prolonged;
In the process, liquid directly impacts the hydrophobic plate 5, and then is transferred to the mounting block 9 through the fixed block 8 fixedly connected to the outer wall of the hydrophobic plate 5, and then impact force generated by the mounting block 9 is buffered through the buffer spring 12 arranged in the mounting groove 11, so that the purpose of buffering the stress of the hydrophobic plate 5 is achieved, the hydrophobic plate 5 is protected, and the service life of the hydrophobic plate 5 is prolonged.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a flange butterfly valve with elastic construction, includes valve pipe (1) and a plurality of water conservancy diversion mouth (7), its characterized in that: valve pipe (1) one side is close to water inlet department fixed sleeve has installed collar (4), a plurality of mounting grooves (11) have been seted up to collar (4) one side is fixed, collar (4) one side is provided with hydrophobic board (5), fixedly connected with a plurality of fixed blocks (8) on hydrophobic board (5) outer wall, a plurality of fixed block (8) are with equal fixedly connected with installation piece (9) in one side, a plurality of installation piece (9) are respectively sliding sleeve a plurality of mounting grooves (11) setting, a plurality of fixedly connected with buffer spring (12) between installation piece (9) and a plurality of mounting groove (11) inner wall, honeycomb hole (6) have been seted up to fixed on hydrophobic board (5) lateral wall.
2. A flange butterfly valve with resilient structure according to claim 1, wherein: the fixing blocks (8) are uniformly distributed on the outer wall of the hydrophobic plate (5), and the diversion openings (7) and the fixing blocks (8) are staggered.
3. A flange butterfly valve with resilient structure according to claim 1, wherein: the hydrophobic plate (5) is made of stainless steel, and the outer diameter of the hydrophobic plate (5) is equal to the inner diameter of the mounting ring (4).
4. A flange butterfly valve with resilient structure according to claim 1, wherein: the outer walls of the two sides of the valve pipe (1) are fixedly sleeved with buffer gaskets (3), and the outer walls of the two buffer gaskets (3) are internally and fixedly sleeved with flange bodies (2).
5. A flange butterfly valve with resilient structure according to claim 1, wherein: the buffer spring (12) is movably sleeved in the mounting groove (11), and the buffer spring (12) is made of stainless steel.
6. A flange butterfly valve with resilient structure according to claim 1, wherein: clamping grooves (10) are fixedly formed in the outer walls of the mounting blocks (9), sliding grooves (13) are fixedly formed in the inner walls of the mounting grooves (11), clamping blocks (14) are slidably arranged in the sliding grooves (13), and the clamping blocks (14) are sleeved with the clamping grooves (10) respectively.
7. The flange butterfly valve with elastic structure of claim 6, wherein: the clamping blocks (14) are respectively and rotatably sleeved with a screw rod (15), and the screw rods (15) are respectively and spirally sleeved with the pipe body of the valve pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748850.7U CN221257888U (en) | 2023-10-13 | 2023-10-13 | Flange butterfly valve with elastic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748850.7U CN221257888U (en) | 2023-10-13 | 2023-10-13 | Flange butterfly valve with elastic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221257888U true CN221257888U (en) | 2024-07-02 |
Family
ID=91626966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322748850.7U Active CN221257888U (en) | 2023-10-13 | 2023-10-13 | Flange butterfly valve with elastic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221257888U (en) |
-
2023
- 2023-10-13 CN CN202322748850.7U patent/CN221257888U/en active Active
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| GR01 | Patent grant |