CN220227858U - Two-way pressure butt clamp butterfly valve - Google Patents
Two-way pressure butt clamp butterfly valve Download PDFInfo
- Publication number
- CN220227858U CN220227858U CN202321816856.7U CN202321816856U CN220227858U CN 220227858 U CN220227858 U CN 220227858U CN 202321816856 U CN202321816856 U CN 202321816856U CN 220227858 U CN220227858 U CN 220227858U
- Authority
- CN
- China
- Prior art keywords
- butterfly valve
- disc
- wall
- connecting rod
- gear box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000010030 laminating Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 230000002457 bidirectional effect Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011345 viscous material Substances 0.000 description 2
- 108700028490 CAP protocol 2 Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model discloses a bidirectional pressure butt-clamping butterfly valve, which comprises a butterfly valve, a connecting sleeve, a gear box and a turntable, wherein the connecting sleeve is fixedly arranged at the top of the butterfly valve, the gear box is fixedly arranged at the top of the connecting sleeve, the turntable is movably connected to the side surface of the gear box, a disc is clamped in the butterfly valve, an abutting block is sleeved on the outer wall of the disc, the abutting block is arranged in the abutting rod b through the design, the sealing cap is combined for use, the abutting block is inserted in the abutting rod b, so that a connecting rod fixedly sleeved on the outer wall of the abutting block can be inserted into the sleeve opening a, the connecting rod can be limited under the disc in the threaded connection process of the sealing cap, and meanwhile, the sealing cap is only required to be rotated and taken down in the disassembly process, the limiting force is eliminated, the disc can be taken out from the butterfly valve, and the sealing cap is convenient to clean and use.
Description
Technical Field
The utility model belongs to the technical field of butterfly valves, and particularly relates to a bidirectional pressure butt clamp type butterfly valve.
Background
The butterfly valve is also called a flap valve, is a regulating valve with simple structure, and can be used for on-off control of low-pressure pipeline medium, the butterfly valve is a valve which is mainly used for cutting off and throttling on a pipeline by rotating a closing member, namely a valve flap or a butterfly plate, around a valve shaft, and the butterfly valve opening and closing member is a disc-shaped butterfly plate which rotates around the axis of the butterfly valve in the valve body so as to achieve the purpose of opening and closing or regulating.
The existing butterfly plate is internally provided with a disc, the disc is easy to adhere to the surface when encountering viscous substances, so that the disc is detached in the cleaning process, most of the disc is installed at a working position in a sleeved mode, a large amount of time is consumed in the cleaning process, and therefore the bidirectional pressure butt clamp butterfly valve is provided.
Disclosure of Invention
The utility model aims to provide a bidirectional pressure butt-clamping butterfly valve, which aims to solve the problems that in the prior art, a disc is arranged inside a butterfly plate, and is easy to adhere to the surface when encountering viscous substances, so that the disc must be disassembled in the cleaning process, and most of the disc is arranged at a working position in a sleeved mode, so that a large amount of time is consumed in the cleaning process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-way pressure is to pressing from both sides formula butterfly valve, includes butterfly valve, adapter sleeve, gear box, carousel, the top fixed mounting of butterfly valve has the adapter sleeve, the top fixed mounting of adapter sleeve has the gear box, the side swing joint of gear box has the carousel, the inside joint of butterfly valve has the disc, the outer wall of disc has cup jointed and has supported the piece, the inside fixed mounting of disc has laminating pole b, the sleeve mouth a has been seted up to laminating pole b's inside, the inside movable mounting who supports the piece has the connecting rod, the outer wall activity of connecting rod has cup jointed the spring.
Through above-mentioned technical scheme, support the piece, laminating pole b, the sealing cap combination is used, utilize to support the piece to alternate inside laminating pole b for the fixed connecting rod that cup joints of piece outer wall can alternate the inside that gets into the pocket a, at this moment with sealing cap threaded connection's in-process, can limit down the disc to the connecting rod, at the in-process of dismantling, only need take off the sealing cap rotation simultaneously, at this moment spacing power disappears, can take out the disc from the inside of butterfly valve, convenient clearance and use.
The utility model is further arranged that the outer wall of the connecting rod is provided with the sealing cap in a threaded manner, and the outer wall of the sealing cap and the outer wall of the attaching rod a are attached to each other.
Through above-mentioned technical scheme, connecting rod 13 is at the in-process with sealing cap 8 threaded connection, leads to the outer wall of spring 14 can laminate each other with the outer wall of laminating pole a7, and laminating pole a7 when receiving horizontal impact force, leads to spring 14 to receive the extrusion, improves stability.
The utility model is further characterized in that a rotating rod is movably sleeved in the connecting sleeve, a laminating rod a is fixedly arranged at one side of the bottom of the rotating rod, and a sleeve opening b is formed in the laminating rod a.
Through above-mentioned technical scheme, more effectively carry out spacing, avoid supporting piece 6 and can cause the drop.
The utility model is further arranged such that the interior of the cuff a is twice the internal dimensions of the cuff b.
Through above-mentioned technical scheme, through reasonable design size to function realization and installation use are convenient.
The utility model is further characterized in that the inside of the sealing cap is provided with a mounting opening, and the inside of the mounting opening is in threaded connection with the outer wall of the connecting rod.
Through above-mentioned technical scheme, be convenient for dismantle the sealed cap and take off to can take out disc 5 from the inside of butterfly valve 1, convenient clearance and use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the butterfly valve of the present utility model;
FIG. 3 is a schematic view of the overall structure of the disk of the present utility model;
FIG. 4 is a schematic view of the overall structure of the bottom of the connecting sleeve of the present utility model;
fig. 5 is a schematic view of the whole structure of the abutment block according to the present utility model.
In the figure: 1. butterfly valve; 2. connecting sleeves; 3. a gear box; 4. a turntable; 5. a disc; 6. abutting blocks; 7. a bonding rod a; 8. a sealing cap; 9. a bonding rod b; 10. a sleeve opening a; 11. a rotating rod; 12. a sleeve opening b; 13. a connecting rod; 14. and (3) a spring.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: the two-way pressure butt-clamping butterfly valve comprises a butterfly valve 1, a connecting sleeve 2, a gear box 3 and a rotary disc 4, wherein the connecting sleeve 2 is fixedly arranged at the top of the butterfly valve 1, the gear box 3 is fixedly arranged at the top of the connecting sleeve 2, the rotary disc 4 is movably connected to the side surface of the gear box 3, the disc 5 is clamped in the butterfly valve 1, a butting block 6 is sleeved on the outer wall of the disc 5, a jointing rod b9 is fixedly arranged in the disc 5, a sleeve opening a10 is formed in the jointing rod b9, a connecting rod 13 is movably arranged in the butting block 6, a spring 14 is movably sleeved on the outer wall of the connecting rod 13, the disc 5 is jointed in the butterfly valve 1 in the working process, then the butting block 6 is inserted in the jointing rod b9, the connecting rod 13 fixedly sleeved on the outer wall of the butting block 6 can be inserted into the sleeve opening a10, at this time, the disc 5 can be limited in the butterfly valve 1, when the disc 5 needs to be cleaned, the butting block 6 can be disassembled only by rotating, and the limitation generated by the disc 5 can be cancelled, and the disc 5 can be cleaned quickly.
If the sealing cap 8 is installed to the outer wall screw thread of fig. 2 and 5 connecting rod 13, and the outer wall of sealing cap 8 and the outer wall of laminating pole a7 laminate each other, connecting rod 13 is at the in-process with sealing cap 8 threaded connection, lead to the outer wall of spring 14 can laminate each other with the outer wall of laminating pole a7, and laminating pole a7 when receiving horizontal impact force, lead to spring 14 to receive the extrusion, can produce the rebound force when spring 14 receives the extrusion, can offset horizontal impact force, simultaneously at the in-process of dismantling, only need take off sealing cap 8 rotation, at this moment spacing power disappears, can take out disc 5 from butterfly valve 1's inside, convenient clearance and use.
As shown in fig. 2-5, the rotary rod 11 is movably sleeved in the connecting sleeve 2, the laminating rod a7 is fixedly mounted on one side of the bottom of the rotary rod 11, the sleeve opening b12 is formed in the laminating rod a7, the connecting rod 13 can extend out through the sleeve opening b12, the sealing cap 8 is in threaded mounting to form a limiting force, and meanwhile the rotary rod 11 can drive the disc 5 to turn over and close.
As shown in fig. 3, the internal dimension of the sleeve opening a10 is twice that of the sleeve opening b12, and the sleeve opening b12 can be used for more effectively limiting, so that the abutting block 6 is prevented from falling off.
As shown in fig. 2-3, the inside of the sealing cap 8 is provided with a mounting opening, the inside of the mounting opening is in threaded connection with the outer wall of the connecting rod 13, and the connecting rod 13 can be in threaded connection with the connecting rod in the working process by arranging the sealing cap 8, so that the disc 5 is convenient to limit.
Claims (5)
1. The utility model provides a two-way pressure is to pressing from both sides formula butterfly valve, includes butterfly valve (1), adapter sleeve (2), gear box (3), carousel (4), the top fixed mounting of butterfly valve (1) has adapter sleeve (2), the top fixed mounting of adapter sleeve (2) has gear box (3), the side swing joint of gear box (3) has carousel (4), its characterized in that: the inside joint of butterfly valve (1) has disc (5), the outer wall of disc (5) has cup jointed and has supported piece (6), the inside fixed mounting of disc (5) has laminating pole b (9), the inside of laminating pole b (9) has been seted up and has been overlapped mouth a (10), the inside movable mounting who supports piece (6) has connecting rod (13), the outer wall activity of connecting rod (13) has been cup jointed spring (14).
2. The bi-directional pressure butt clamp butterfly valve of claim 1, wherein: the outer wall thread of connecting rod (13) is installed sealed cap (8), and the outer wall of sealed cap (8) and the outer wall of laminating pole a (7) laminating each other.
3. The bi-directional pressure butt clamp butterfly valve of claim 1, wherein: the inside activity of adapter sleeve (2) has cup jointed rotary rod (11), the bottom one side fixed mounting laminating pole a (7) of rotary rod (11), the pocket b (12) has been seted up to the inside of laminating pole a (7).
4. A bi-directional pressure butt clamp butterfly valve according to claim 3, wherein: the interior of the cuff a (10) is twice the internal size of the cuff b (12).
5. The bi-directional pressure butt clamp butterfly valve of claim 2, wherein: the inside of the sealing cap (8) is provided with a mounting opening, and the inside of the mounting opening is in threaded connection with the outer wall of the connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816856.7U CN220227858U (en) | 2023-07-11 | 2023-07-11 | Two-way pressure butt clamp butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816856.7U CN220227858U (en) | 2023-07-11 | 2023-07-11 | Two-way pressure butt clamp butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220227858U true CN220227858U (en) | 2023-12-22 |
Family
ID=89172743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321816856.7U Active CN220227858U (en) | 2023-07-11 | 2023-07-11 | Two-way pressure butt clamp butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220227858U (en) |
-
2023
- 2023-07-11 CN CN202321816856.7U patent/CN220227858U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |