CN219827752U - Flange type integrated valve convenient for disassembling butterfly valve - Google Patents
Flange type integrated valve convenient for disassembling butterfly valve Download PDFInfo
- Publication number
- CN219827752U CN219827752U CN202321178361.6U CN202321178361U CN219827752U CN 219827752 U CN219827752 U CN 219827752U CN 202321178361 U CN202321178361 U CN 202321178361U CN 219827752 U CN219827752 U CN 219827752U
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- Prior art keywords
- flange
- butterfly valve
- connecting flange
- valve
- rotating
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- 238000007789 sealing Methods 0.000 claims abstract description 44
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000405070 Percophidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model belongs to the field of flange type integrated valves, in particular to a flange type integrated valve convenient for disassembling a butterfly valve, aiming at the problem that the butterfly valve in the existing flange type integrated valve is inconvenient to replace, the utility model provides a scheme that the flange type integrated valve comprises a rotating piece used for rotating the valve, a first connecting flange used for connecting a pipeline is fixedly connected to the right side of the rotating piece, a non-return structure used for preventing the right side of the first connecting flange is arranged in the first connecting flange, a second connecting flange used for movably connecting the rotating piece is detachably connected to the left side of the first connecting flange, a butterfly valve used for sealing the first connecting flange and the second connecting flange is arranged between the first connecting flange and the second connecting flange, and the bottom of the rotating piece is matched with the surface of the butterfly valve.
Description
Technical Field
The utility model relates to the technical field of flange type integrated valves, in particular to a flange type integrated valve with a butterfly valve convenient to detach.
Background
The integrated valve has the application range of below, and can control primary network water supply to realize water balance, building air conditioner automatic control and water balance, and the valve is a control component in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing backflow, stabilizing pressure, shunting or overflow pressure relief.
The patent net discloses a laborsaving flange duckbilled butterfly valve, and the application number is: 202021042395.9 the utility model relates to the technical field of valve equipment, and discloses a labor-saving flange duckbill butterfly valve, which comprises a valve body, wherein connecting pipes are fixedly arranged on the front surface and the back surface of the valve body respectively, a flange is fixedly arranged on the top end of one outward side of each connecting pipe, and a gear plate is fixedly arranged on the top end of the valve body. The utility model uses the position of the supporting rod as a fulcrum, the rear end of the upper handle is a power arm, the front end of the upper handle is a resistance arm, and because the length of the power arm is far greater than that of the resistance arm, when the handle is lifted and forced manually, the stress value of the valve rod is far greater than that of the manual force, so that the effect of saving power can be achieved.
The problem that liquid control needs to use flange formula integrative valve, the flange formula integrative valve is because long-time use of flange formula integrative valve in the use, can lead to butterfly valve and the condition that the leakproofness is not enough to appear in whole valve body to take place, consequently can cause revealing of liquid, when the wearing and tearing appear in the butterfly valve, need change overall structure, when needs change simultaneously, need demolish overall structure, and the mutual supporting use of structure to can not separate alone, consequently cause the inconvenient condition of butterfly valve change of flange formula integrative valve.
Disclosure of Invention
The utility model aims to solve the defect that a flange type integrated valve inner butterfly valve is inconvenient to replace in the prior art, and provides a flange type integrated valve convenient to detach the butterfly valve.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the flange type integrated valve comprises a rotating piece for rotating the valve, wherein a first connecting flange for connecting a pipeline is fixedly connected to the right side of the rotating piece, and a check structure for checking the right side of the first connecting flange is arranged in the first connecting flange;
the left side of the first connecting flange is detachably connected with a second connecting flange for movably connecting the rotating piece;
and a butterfly valve used for sealing the first connecting flange and the second connecting flange is arranged between the first connecting flange and the second connecting flange, and the bottom of the rotating piece is matched with the surface of the butterfly valve.
Preferably, the rotating member comprises a rotating shell, the bottom of the rotating shell is communicated with the inside of the first connecting flange and the inside of the second connecting flange, a limiting member used for rotating and limiting is arranged at the top of the rotating shell, a connecting column is fixedly connected to the bottom of the limiting member, and the bottom of the connecting column penetrates through the rotating shell and extends to the surface of the butterfly valve.
Preferably, the limiting piece comprises a disc fixedly connected with the top of the connecting column, a push rod is movably connected to the inside of the disc, a reset piece for resetting the push rod is sleeved on the surface of the push rod, and one side of the push rod penetrates through the disc and extends to the inside of the rotary shell.
Preferably, the surface of the connecting column is sleeved with an abutting ring, an abutting screw is arranged on the right side of the abutting ring, and the threaded end of the abutting screw penetrates through the rotating shell and extends to the surface of the abutting ring.
Preferably, the surface cover of spliced pole is equipped with first sealing washer, the inside tight fit of surface and rotatory shell of first sealing washer, first sealing washer is located the bottom of supporting the movable ring, the surface cover of supporting the movable screw is equipped with the second sealing washer that is used for supporting the movable screw seal.
Preferably, the surface fixedly connected with bearing of spliced pole, the surface and the inner wall swing joint of rotatory shell of bearing, the bottom fixedly connected with of butterfly valve is with first flange and second flange swing joint's stand.
Advantageous effects
1. According to the utility model, the butterfly valve can be rotated through the rotating piece by arranging the rotating piece, the first connecting flange, the check structure, the second connecting flange and the butterfly valve, the first connecting flange and the second connecting flange can be conveniently connected with other structures, the check structure can avoid check of liquid in a pipeline, when the rotating piece is disassembled, the butterfly valve can be directly disassembled, and meanwhile, the rotating piece can be recycled, so that the problem that the butterfly valve in the flange type integrated valve is inconvenient to replace in the prior art is solved.
2. According to the flange type integrated valve, the rotating piece is arranged, the limiting piece can rotate the connecting column through the rotating limiting piece, and the connecting column is clamped with the surface of the butterfly valve, so that the butterfly valve can be conveniently driven by the connecting column to rotate, the flange type integrated valve can be sealed by the butterfly valve, and the structure can be conveniently opened and closed.
3. According to the butterfly valve, the limiting piece is arranged, the push rod can be separated from the rotary shell by moving the push rod, the push rod extrudes the reset piece, the push rod is rotated, the push rod drives the disc to rotate, and the disc drives the connecting column to rotate, so that the butterfly valve is opened and closed.
4. According to the utility model, the abutting moving ring and the abutting moving screw are arranged, the connecting column and the abutting moving ring can be clamped into the rotary shell, the abutting moving screw is rotated to push the abutting moving ring to move downwards, the abutting moving ring drives the connecting column to be clamped on the surface of the butterfly valve, the butterfly valve is limited and fixed, and when the butterfly valve needs to be disassembled, the butterfly valve can be quickly replaced.
5. According to the utility model, the first sealing ring and the second sealing ring are arranged, the first sealing ring can be abutted against the surface of the first sealing ring through the abutting ring, the purpose of sealing the bottom of the abutting ring is achieved, and the second sealing ring can be abutted against the abutting ring through the rotation of the abutting screw, so that the abutting screw and the rotating shell can achieve the sealing effect.
6. According to the butterfly valve, the bearing and the stand column are arranged, so that the limiting and guiding effects on the connecting column can be achieved, the stability of the connecting column is improved, the shaking of the connecting column is reduced, the stand column can conveniently limit the bottom of the butterfly valve, and the butterfly valve can rotate around the stand column.
Drawings
FIG. 1 is a schematic perspective view of a flange type integrated valve for a butterfly valve which is convenient to disassemble;
FIG. 2 is a schematic perspective view showing the whole structure of a flange-type integrated valve for a butterfly valve which is convenient to disassemble;
FIG. 3 is a schematic view of a semi-cutaway perspective structure of a rotary member of a flange-type integrated valve for a butterfly valve according to the present utility model;
FIG. 4 is a schematic perspective view of a part of a flange-type integrated valve for a butterfly valve according to the present utility model;
fig. 5 is an enlarged schematic view of a portion a of a flange-type integrated valve for a butterfly valve according to the present utility model.
In the figure: 1. a first connection flange; 2. a non-return structure; 3. a second connection flange; 4. butterfly valve; 5. rotating the shell; 6. a column; 7. a connecting column; 8. a disc; 9. a push rod; 10. a reset member; 11. an abutting ring; 12. a pushing screw; 13. a first seal ring; 14. a second seal ring; 15. and (3) a bearing.
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.
Example 1
Referring to fig. 1-5, a flange type integrated valve for conveniently disassembling a butterfly valve comprises a rotating piece for rotating the valve, wherein a first connecting flange 1 for connecting a pipeline is fixedly connected to the right side of the rotating piece, and a check structure 2 for checking the right side of the first connecting flange 1 is arranged in the first connecting flange 1;
the left side of the first connecting flange 1 is detachably connected with a second connecting flange 3 for movably connecting a rotating piece;
a butterfly valve 4 used for sealing the first connecting flange 1 and the second connecting flange 3 is arranged between the first connecting flange 1 and the second connecting flange 3, and the bottom of the rotating piece is matched with the surface of the butterfly valve 4.
Example two
Improvement on the basis of the first embodiment: comprises a rotating member used for valve rotation, the right side of the rotating member is fixedly connected with a first connecting flange 1 used for pipeline connection, the inside of the first connecting flange 1 is provided with a non-return structure 2 used for non-return at the right side of the first connecting flange 1, the left side of the first connecting flange 1 is detachably connected with a second connecting flange 3 used for movable connection of the rotating member, a butterfly valve 4 used for sealing the first connecting flange 1 and the second connecting flange 3 is arranged between the first connecting flange 1 and the second connecting flange 3, the rotating member comprises a rotating shell 5, the bottom of the rotating shell 5 is communicated with the inside of the first connecting flange 1 and the second connecting flange 3, the top of the rotating shell 5 is provided with a limiting member used for rotation limiting, the bottom of the limiting member is fixedly connected with a connecting column 7, the bottom of the connecting column 7 penetrates through the rotating shell 5 and extends to the surface of the butterfly valve 4 and can pass through the rotation limiting member, the limiting piece drives the connecting column 7 to rotate, because the connecting column 7 is clamped with the surface of the butterfly valve 4, the connecting column 7 can conveniently drive the butterfly valve 4 to rotate, the sealing of the butterfly valve 4 to the flange type integrated valve is achieved, the structure can be conveniently opened and closed, the limiting piece comprises a disc 8 fixedly connected with the top of the connecting column 7, a push rod 9 is movably connected to the inside of the disc 8, a reset piece 10 for resetting the push rod 9 is fixedly sleeved on the surface of the push rod 9, one side of the push rod 9 penetrates through the disc 8 and extends to the inside of the rotary shell 5, the push rod 9 can be separated from the inside of the rotary shell 5 through moving the push rod 9, the push rod 9 extrudes the reset piece 10, the push rod 9 rotates, the push rod 9 drives the disc 8 to rotate, the disc 8 drives the connecting column 7 to rotate, the butterfly valve 4 is opened and closed, a resisting ring 11 is sleeved on the surface of the connecting column 7, a resisting screw 12 is arranged on the right side of the resisting ring 11, the screw thread end of the pushing screw 12 penetrates through the rotary shell 5 and extends to the surface of the pushing ring 11, the connecting column 7 and the pushing ring 11 can be clamped into the rotary shell 5, the pushing screw 12 pushes the pushing ring 11 to move downwards through the rotating pushing screw 12, the pushing ring 11 drives the connecting column 7 to be clamped on the surface of the butterfly valve 4, limiting fixation is carried out on the butterfly valve 4, when disassembly is needed, the butterfly valve 4 can be quickly replaced, the surface of the connecting column 7 is sleeved with the first sealing ring 13, the surface of the first sealing ring 13 is tightly matched with the inner part of the rotary shell 5, the first sealing ring 13 is located at the bottom of the pushing ring 11, the surface of the pushing screw 12 is sleeved with the second sealing ring 14 used for sealing the pushing ring 12, the first sealing ring 13 can be pushed against the surface of the first sealing ring 13, the purpose of sealing the bottom of the pushing ring 11 is achieved, the second sealing ring 14 can be used for rotating the pushing ring 11 through the pushing ring 11, the pushing screw 12 and the rotating shell 5 to achieve sealing action, the surface of the connecting column 7 is fixedly connected with the butterfly valve 4, the surface of the connecting column 7 is fixedly connected with the bearing 15, the surface of the connecting column 5 is fixedly connected with the inner wall of the butterfly valve 5 is fixedly connected with the bearing 6, the inner wall of the butterfly valve 4 is fixedly connected with the surface of the sealing column 4, the sealing column 4 is fixedly connected with the second sealing column 4, the surface of the sealing column 4 is fixedly connected with the butterfly valve 4, the sealing column 4 is fixedly connected with the surface of the sealing column 4, the sealing column 4 is connected with the bottom 4, the bottom of the butterfly valve 4 can be conveniently rotates and can be connected with the bottom flange 4.
However, as well known to those skilled in the art, the working principles and connection methods of the first connection flange 1, the non-return structure 2, the second connection flange 3 and the butterfly valve 4 are well known, which are all conventional means or common general knowledge, and will not be described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.
According to the utility model, the first connecting flange 1 and the second connecting flange 3 are required to be connected with a pipeline, when the pipeline is required to be sealed, the push rod 9 is pulled to extrude the reset piece 10, the push rod 9 moves out of the rotary shell 5, the push rod 9 is rotated, the push rod 9 drives the disc 8 to rotate, the disc 8 drives the connecting column 7 to rotate, the connecting column 7 drives the butterfly valve 4 to rotate, the stand column 6 limits the butterfly valve 4, the butterfly valve 4 rotates around the stand column 6, the butterfly valve 4 seals the first connecting flange 1 and the second connecting flange 3, when the butterfly valve 4 is damaged, the first connecting flange 1 and the second connecting flange 3 are disassembled, the abutting screw 12 is separated from the surface of the abutting ring 11 through reverse rotation, the push rod 9 drives the disc 8 to move upwards, the disc 8 drives the connecting column 7 to move upwards, the connecting column 7 is separated from the surface of the butterfly valve 4, the butterfly valve 4 is replaced, the connecting column 7 passes through the rotary shell 5 to be clamped on the surface of the butterfly valve 4, the connecting column 7 drives the rotating clamping ring 11 to drive the inner part of the rotary shell 5 to abut against the butterfly valve 4, and the abutting ring 11 is driven to rotate against the abutting ring 11 to rotate, and the abutting ring 11 is closed, and the first connecting flange is connected with the sealing ring 11 is connected with the first connecting flange 1, and the sealing ring is closed, when the sealing ring is opened, and the sealing ring is connected with the sealing ring.
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 (6)
1. The flange type integrated valve is characterized in that a first connecting flange (1) used for pipeline connection is fixedly connected to the right side of the rotating piece, and a check structure (2) used for checking the right side of the first connecting flange (1) is arranged in the first connecting flange (1);
the left side of the first connecting flange (1) is detachably connected with a second connecting flange (3) for movably connecting a rotating piece;
a butterfly valve (4) used for sealing the first connecting flange (1) and the second connecting flange (3) is arranged between the first connecting flange (1) and the second connecting flange (3), and the bottom of the rotating piece is matched with the surface of the butterfly valve (4).
2. The flange-type integrated valve of a butterfly valve convenient to detach according to claim 1, wherein the rotating member comprises a rotating shell (5), the bottom of the rotating shell (5) is internally communicated with a first connecting flange (1) and a second connecting flange (3), a limiting member for rotating and limiting is arranged at the top of the rotating shell (5), a connecting column (7) is fixedly connected to the bottom of the limiting member, and the bottom of the connecting column (7) penetrates through the rotating shell (5) and extends to the surface of the butterfly valve (4).
3. The flange type integrated valve of the butterfly valve convenient to detach according to claim 2, wherein the limiting piece comprises a disc (8) fixedly connected with the top of the connecting column (7), a push rod (9) is movably connected to the inside of the disc (8), a reset piece (10) for resetting the push rod (9) is sleeved on the surface of the push rod (9), and one side of the push rod (9) penetrates through the disc (8) and extends to the inside of the rotary shell (5).
4. The flange-type integrated valve for the butterfly valve convenient to detach according to claim 2, wherein the surface of the connecting column (7) is sleeved with an abutting ring (11), an abutting screw (12) is arranged on the right side of the abutting ring (11), and a threaded end of the abutting screw (12) penetrates through the rotating shell (5) and extends to the surface of the abutting ring (11).
5. The flange type integrated valve of the butterfly valve convenient to detach according to claim 2 is characterized in that a first sealing ring (13) is sleeved on the surface of the connecting column (7), the surface of the first sealing ring (13) is tightly matched with the inside of the rotary shell (5), the first sealing ring (13) is located at the bottom of the abutting ring (11), and a second sealing ring (14) for abutting the sealing of the screw (12) is sleeved on the surface of the abutting screw (12).
6. The flange type integrated valve of the butterfly valve convenient to detach according to claim 2 is characterized in that a bearing (15) is fixedly connected to the surface of the connecting column (7), the surface of the bearing (15) is movably connected with the inner wall of the rotary shell (5), and a stand column (16) movably connected with the first connecting flange (1) and the second connecting flange (3) is fixedly connected to the bottom of the butterfly valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178361.6U CN219827752U (en) | 2023-05-16 | 2023-05-16 | Flange type integrated valve convenient for disassembling butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178361.6U CN219827752U (en) | 2023-05-16 | 2023-05-16 | Flange type integrated valve convenient for disassembling butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219827752U true CN219827752U (en) | 2023-10-13 |
Family
ID=88246167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321178361.6U Active CN219827752U (en) | 2023-05-16 | 2023-05-16 | Flange type integrated valve convenient for disassembling butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219827752U (en) |
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2023
- 2023-05-16 CN CN202321178361.6U patent/CN219827752U/en active Active
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