CN216743060U - Soft sealing filter butterfly valve convenient to valve body is clean - Google Patents
Soft sealing filter butterfly valve convenient to valve body is clean Download PDFInfo
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- CN216743060U CN216743060U CN202123284970.3U CN202123284970U CN216743060U CN 216743060 U CN216743060 U CN 216743060U CN 202123284970 U CN202123284970 U CN 202123284970U CN 216743060 U CN216743060 U CN 216743060U
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Abstract
The utility model discloses a soft sealing filtering butterfly valve convenient for cleaning a valve body, which adopts the technical scheme that: including the valve pipe, valve pipe both sides all are equipped with the water pipe, the equal fixedly connected with connecting plate in valve pipe both ends, water pipe one end fixedly connected with fixed plate, the fixed plate is equipped with coupling assembling with the connecting plate middle part, coupling assembling includes the threaded rod, special-shaped hole has been seted up to fixed plate one side, the threaded rod is located special-shaped downthehole portion and is cup jointed with the fixed plate activity, the threaded rod runs through the connecting plate and with connecting plate threaded connection, threaded rod one end is rotated through the bearing and is connected with special-shaped piece, special-shaped piece is located special-shaped downthehole portion and agrees with special-shaped hole, a be convenient for the clear soft sealed butterfly valve that filters of valve body beneficial effect is: the problem that the butterfly valve is difficult to clean is effectively solved because the connecting bolt is easily corroded in a humid environment for a long time, the butterfly valve is not loosened and is difficult to disassemble.
Description
Technical Field
The utility model relates to the technical field of butterfly valves, in particular to a soft sealing filtering butterfly valve convenient for cleaning a valve body.
Background
The butterfly valve is a regulating valve with simple structure, can be used for the on-off control of low-pressure pipeline media, and is a valve, the closing part of which is a disc and rotates around a valve shaft to open and close.
Most of the existing butterfly valves are installed through bolts, and the bolts are easily corroded because the butterfly valves are in a humid environment for a long time, so that the butterfly valves are not flexible and difficult to disassemble, and the interior of the butterfly valves is difficult to clean.
Disclosure of Invention
Therefore, the soft sealing filtering butterfly valve convenient for cleaning the valve body is provided, the installation and the disassembly between the valve pipe and the water pipe are convenient through the arrangement of the connecting component, the cleaning of the inner cavity of the valve pipe is convenient through the arrangement of the cleaning component, and the problem that the inner part of the butterfly valve is difficult to clean due to the fact that a connecting bolt is easy to corrode and the butterfly valve is loosened and difficult to disassemble because the butterfly valve is in a humid environment for a long time is solved.
In order to achieve the above purpose, the utility model provides the following technical scheme: a soft sealing filtering butterfly valve convenient for cleaning a valve body comprises a valve pipe, wherein water pipes are arranged on two sides of the valve pipe, connecting plates are fixedly connected to two ends of the valve pipe, a fixing plate is fixedly connected to one end of each water pipe, the fixing plate is matched with the connecting plates, a connecting assembly is arranged in the middle of the fixing plate and the connecting plates, and cleaning assemblies are arranged in inner cavities of two ends of the valve pipe;
the connecting assembly comprises a threaded rod, a special-shaped hole is formed in one side of the fixing plate, the threaded rod is arranged in the special-shaped hole and movably sleeved with the fixing plate, the threaded rod penetrates through the connecting plate and is in threaded connection with the connecting plate, one end of the threaded rod is rotatably connected with a special-shaped piece through a bearing, and the special-shaped piece is arranged in the special-shaped hole and is matched with the special-shaped hole;
the clearance subassembly includes the stirring, the equal fixedly connected with riser in valve pipe inner chamber both sides, riser one side middle part is rotated through sealed bearing and is connected with the connecting axle, a plurality of fly leafs of connecting axle one end outside fixedly connected with, fly leaf one end fixedly connected with gag lever post of edge, the gag lever post runs through stirring edge and cup joints with the stirring activity.
Preferably, dysmorphism piece includes stopper and fixed block, the stopper passes through the bearing and is connected with threaded rod one end rotation, the equal fixedly connected with connecting rod in stopper both ends, connecting rod one end fixedly connected with connecting block, the spring groove has been seted up to fixed block one end, the connecting block locate spring inslot portion and with fixed block sliding connection.
Preferably, connecting block one end fixedly connected with reset spring, reset spring locates spring inslot portion and one end and fixed block fixed connection.
Preferably, threaded rod one end edge has seted up the arc groove, stopper bottom edge fixedly connected with slip fixture block, the slip fixture block locate the arc inslot portion and with threaded rod sliding connection.
Preferably, the stirring piece includes a plurality of puddlers and dead lever, and is a plurality of the dead lever outside is located to the puddler and is even array distribution, the gag lever post runs through the puddler and cup joints with the puddler activity, the puddler outside is laminated with the valve pipe inner wall mutually.
Preferably, the rotating groove is formed in the outer side of the valve pipe, the rotating groove extends to the inside of the vertical plate, the rotating groove is connected with a rotating rod in a rotating mode through a sealing bearing, the two ends of the outer side of the valve pipe are fixedly connected with motors, and one end of the rotating rod is fixedly connected with the output end of the motor.
Preferably, one end of the connecting shaft is fixedly connected with a first bevel gear, one end of the rotating rod is fixedly connected with a second bevel gear, and the second bevel gear is in meshed connection with the first bevel gear.
Preferably, the two ends of the inner cavity of the valve pipe are fixedly connected with baffle plates, one side of each baffle plate is fixedly connected with a reciprocating lead screw, a sliding seat is sleeved on the outer side of each reciprocating lead screw, the sliding seat is connected with the reciprocating lead screw through a ball nut pair, and the fixing rod is fixedly connected with the sliding seat.
The embodiment of the utility model has the following advantages:
the connecting assembly is arranged, so that the valve pipe and the water pipe can be conveniently mounted and dismounted, the cleaning assembly is arranged, the inner cavity of the valve pipe can be conveniently cleaned, and the problems that the butterfly valve is in a humid environment for a long time, connecting bolts are easily corroded, the butterfly valve is loosened and difficult to dismount, and the inner part of the butterfly valve is difficult to clean are effectively solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is an exploded view of a connection assembly configuration provided by the present invention;
fig. 3 is an exploded view of the profile structure provided by the present invention;
FIG. 4 is a schematic structural diagram of a cleaning assembly according to the present invention;
fig. 5 is a schematic structural view of the stirring member provided by the utility model.
In the figure: 1 valve tube, 2 water tube, 3 connecting plate, 4 fixing plate, 5 connecting assembly, 6 cleaning assembly, 501 threaded rod, 502 special-shaped hole, 503 special-shaped piece, 5031 limiting block, 5032 fixing block, 5033 connecting rod, 5034 connecting block, 5035 return spring, 504 arc groove, 505 sliding clamping block, 601 riser, 602 connecting shaft, 603 movable plate, 604 limiting rod, 605 stirring piece, 6051 stirring rod, 6052 fixing rod, 606 rotating rod, 607 motor, 608 first bevel gear, 609 second bevel gear, 6010 baffle plate, 6011 reciprocating screw.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to the attached drawings 1-5, the soft sealing filtering butterfly valve convenient for cleaning the valve body, provided by the utility model, comprises a valve pipe 1, wherein water pipes 2 are arranged on two sides of the valve pipe 1, connecting plates 3 are fixedly connected to two ends of the valve pipe 1, one end of each water pipe 2 is fixedly connected with a fixing plate 4, the fixing plates 4 are matched with the connecting plates 3, a connecting assembly 5 is arranged in the middle of each fixing plate 4 and the corresponding connecting plate 3, and cleaning assemblies 6 are arranged in inner cavities of two ends of the valve pipe 1;
the connecting assembly 5 comprises a threaded rod 501, a special-shaped hole 502 is formed in one side of the fixing plate 4, the threaded rod 501 is arranged in the special-shaped hole 502 and movably sleeved with the fixing plate 4, the threaded rod 501 penetrates through the connecting plate 3 and is in threaded connection with the connecting plate 3, one end of the threaded rod 501 is rotatably connected with a special-shaped piece 503 through a bearing, and the special-shaped piece 503 is arranged in the special-shaped hole 502 and is matched with the special-shaped hole 502;
the cleaning component 6 comprises a stirring part 605, both sides of the inner cavity of the valve pipe 1 are fixedly connected with vertical plates 601, the middle part of one side of each vertical plate 601 is rotatably connected with a connecting shaft 602 through a sealing bearing, the outer side of one end of each connecting shaft 602 is fixedly connected with a plurality of movable plates 603, the edge of one end of each movable plate 603 is fixedly connected with a limiting rod 604, and each limiting rod 604 penetrates through the edge of the stirring part 605 and is movably sleeved with the stirring part 605;
in the embodiment, the installation and the disassembly between the valve pipe 1 and the water pipe 2 are convenient through the arrangement of the connecting component 5, the cleaning of the inner cavity of the valve pipe 1 is convenient through the arrangement of the cleaning component 6, and the problems that the butterfly valve is in a humid environment for a long time, the connecting bolt is easily corroded, the butterfly valve is loosened and is difficult to disassemble, and the inner part of the butterfly valve is difficult to clean are effectively solved;
wherein, in order to realize being convenient for connect between water pipe 2 and the valve pipe 1 and dismantle the purpose, this device adopts following technical scheme to realize: the special-shaped part 503 comprises a limiting block 5031 and a fixing block 5032, the limiting block 5031 is rotatably connected with one end of the threaded rod 501 through a bearing, two ends of the limiting block 5031 are both fixedly connected with a connecting rod 5033, one end of the connecting rod 5033 is fixedly connected with a connecting block 5034, one end of the fixing block 5032 is provided with a spring groove, the connecting block 5034 is arranged in the spring groove and is in sliding connection with the fixing block 5032, one end of the connecting block 5034 is fixedly connected with a return spring 5035, the return spring 5035 is arranged in the spring groove and is fixedly connected with the fixing block 5032, the limiting block 5031 in the special-shaped part 503 is overlapped with the fixing block 5032 and then is identical to and matched with the special-shaped hole 502 in size and shape, and the cross section of the special-shaped hole 502 is set to be rectangular at two circular ends;
an arc groove 504 is formed in one end edge of the threaded rod 501, a sliding fixture block 505 is fixedly connected to the bottom edge of the limiting block 5031, the sliding fixture block 505 is arranged inside the arc groove 504 and is in sliding connection with the threaded rod 501, the cross section of the arc groove 504 is an incomplete circle, and when the sliding fixture block 505 rotates to a certain angle inside the arc groove 504, the sliding fixture block 505 is blocked at one end of the arc groove 504;
by rotating the stirring element 605, the stirring element 605 drives the sliding fixture 505 to move in the arc groove 504, when the sliding fixture 505 moves to one end of the arc groove 504, the threaded rod 501 is driven to rotate, so that the threaded rod 501 is in threaded connection with the connecting plate 3, and the fixing plate 4 is fixed in the middle of the special-shaped element 503 and the connecting plate 3, when the valve tube 1 and the water tube 2 need to be disassembled, the user rotates the special-shaped element 503, the special-shaped element 503 drives the sliding fixture 505 to move in the arc groove 504, when the special-shaped element 503 rotates to be matched with the special-shaped hole 502, the user makes the fixing block 5032 coincide with the limiting block 5031 through the sliding connection between the fixing blocks 5032 at two ends of the special-shaped element 503 and the limiting block 5031, so that the special-shaped element 503 coincides with the special-shaped hole 502, and the valve tube 1 and the water tube 2 are disassembled without rotating the threaded rod 501, compared with the conventional bolt for fixing the valve pipe 1 and the water pipe 2, the valve pipe 1 and the water pipe 2 are more convenient to mount and dismount through the arrangement of the connecting component 5, and the problem that the valve pipe 1 and the water pipe 2 are difficult to dismount or loosen due to damage of screw threads of the bolt is avoided;
wherein, in order to realize carrying out the purpose of clearance to 1 inner chamber of valve pipe, this device adopts following technical scheme to realize: the stirring part 605 comprises a plurality of stirring rods 6051 and a fixed rod 6052, the stirring rods 6051 are arranged on the outer side of the fixed rod 6052 and are distributed in an even array, the limiting rod 604 penetrates through the stirring rods 6051 and is movably sleeved with the stirring rods 6051, and the outer side of the stirring rods 6051 is attached to the inner wall of the valve tube 1;
a rotating groove is formed in the outer side of the valve pipe 1, the rotating groove extends into the vertical plate 601, a rotating rod 606 is rotatably connected to the inside of the rotating groove through a sealing bearing, a motor 607 is fixedly connected to two ends of the outer side of the valve pipe 1, and one end of the rotating rod 606 is fixedly connected with the output end of the motor 607;
one end of the connecting shaft 602 is fixedly connected with a first bevel gear 608, one end of the rotating rod 606 is fixedly connected with a second bevel gear 609, and the second bevel gear 609 is meshed with the first bevel gear 608;
both ends of the inner cavity of the valve tube 1 are fixedly connected with a baffle 6010, one side of the baffle 6010 is fixedly connected with a reciprocating lead screw 6011, the outer side of the reciprocating lead screw 6011 is sleeved with a sliding seat, the sliding seat is connected with the reciprocating lead screw 6011 through a ball nut pair, and a fixed rod 6052 is fixedly connected with the sliding seat;
the user passes through motor 607 and drives dwang 606 and rotate, thereby it is connected to drive the meshing between first bevel gear 608 and the second bevel gear 609, and then drive the rotation of connecting axle 602, thereby drive the rotation of fly leaf 603, and then drive gag lever post 604 and drive, thereby drive the rotation of stirring piece 605, the rotation through stirring piece 605 clears up the valve pipe 1 inner wall, simultaneously can effectual drive stirring piece 605 back and forth movement through the threaded connection between stirring piece 605 and the reciprocal lead screw 6011, thereby increase stirring piece 605 is to the clearance area of valve pipe 1.
The using process of the utility model is as follows: when the utility model is used, a user attaches the fixing plate 4 at one end of the water pipe 2 to the connecting pipe at one end of the valve pipe 1, then the stirring piece 605 is rotated, the stirring piece 605 drives the sliding fixture block 505 to move in the arc groove 504, when the sliding fixture block 505 moves to one end of the arc groove 504, the threaded rod 501 is driven to rotate, so that the threaded rod 501 is in threaded connection with the connecting plate 3, the fixing plate 4 is fixed in the middle of the special-shaped piece 503 and the connecting plate 3, when the valve pipe 1 and the water pipe 2 need to be disassembled, the user rotates the special-shaped piece 503, the special-shaped piece 503 drives the sliding fixture block 505 to move in the arc groove 504, when the special-shaped piece 503 rotates to be matched with the special-shaped hole 502, the user makes the fixing block 5032 coincide with the limiting block 5031 through the sliding connection between the fixing blocks 5032 at two ends of the special-shaped piece 503 and the limiting block 5031, so that the special-shaped piece 503 coincides with the special-shaped hole 502, the valve pipe 1 and the water pipe 2 are disassembled under the condition that the threaded rod 501 is not rotated, and compared with the conventional bolt for fixing the valve pipe 1 and the water pipe 2, the valve pipe 1 and the water pipe 2 are more convenient to install and disassemble through the arrangement of the connecting component 5, so that the problem that the valve pipe 1 and the water pipe 2 are difficult to disassemble or loosen due to damage of screw threads of the bolt is solved;
after water pipe 2 and valve pipe 1 are dismantled, the user drives dwang 606 through motor 607 and rotates, thereby it is connected to drive the meshing between first bevel gear 608 and the second bevel gear 609, and then drive the rotation of connecting axle 602, thereby drive the rotation of fly leaf 603, and then drive gag lever post 604 and drive, thereby drive the rotation of stirring part 605, rotation through stirring part 605 clears up the valve pipe 1 inner wall, simultaneously can effectual drive stirring part 605 back and forth movement through the threaded connection between stirring part 605 and the reciprocal lead screw 6011, thereby increase stirring part 605 is to the clearance area of valve pipe 1.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a soft seal filters butterfly valve convenient to valve body is clean, includes valve pipe (1), its characterized in that: the water pipes (2) are arranged on two sides of the valve pipe (1), the two ends of the valve pipe (1) are fixedly connected with the connecting plates (3), one end of the water pipe (2) is fixedly connected with the fixing plate (4), the fixing plate (4) is matched with the connecting plates (3), the middle parts of the fixing plate (4) and the connecting plates (3) are provided with the connecting assembly (5), and the inner cavities of the two ends of the valve pipe (1) are provided with the cleaning assemblies (6);
the connecting assembly (5) comprises a threaded rod (501), a special-shaped hole (502) is formed in one side of the fixing plate (4), the threaded rod (501) is arranged in the special-shaped hole (502) and movably sleeved with the fixing plate (4), the threaded rod (501) penetrates through the connecting plate (3) and is in threaded connection with the connecting plate (3), one end of the threaded rod (501) is rotatably connected with a special-shaped piece (503) through a bearing, and the special-shaped piece (503) is arranged in the special-shaped hole (502) and is matched with the special-shaped hole (502);
the cleaning assembly (6) comprises a stirring piece (605), wherein vertical plates (601) are fixedly connected to two sides of an inner cavity of the valve pipe (1), a connecting shaft (602) is rotatably connected to the middle of one side of each vertical plate (601) through a sealing bearing, a plurality of movable plates (603) are fixedly connected to the outer side of one end of each connecting shaft (602), limiting rods (604) are fixedly connected to the edges of one ends of the movable plates (603), and the limiting rods (604) penetrate through the edges of the stirring piece (605) and are movably sleeved with the stirring piece (605).
2. The soft seal filter butterfly valve for facilitating valve body cleaning of claim 1, further comprising: the special-shaped part (503) comprises a limiting block (5031) and a fixing block (5032), the limiting block (5031) is rotatably connected with one end of the threaded rod (501) through a bearing, both ends of the limiting block (5031) are fixedly connected with a connecting rod (5033), one end of the connecting rod (5033) is fixedly connected with a connecting block (5034), one end of the fixing block (5032) is provided with a spring groove, and the connecting block (5034) is arranged in the spring groove and is in sliding connection with the fixing block (5032).
3. The soft seal filter butterfly valve for facilitating valve body cleaning of claim 2, wherein: one end of the connecting block (5034) is fixedly connected with a return spring (5035), the return spring (5035) is arranged in the spring groove, and one end of the return spring is fixedly connected with the fixing block (5032).
4. The soft seal filter butterfly valve for facilitating valve body cleaning of claim 3, wherein: an arc groove (504) is formed in one end edge of the threaded rod (501), a sliding clamping block (505) is fixedly connected to the bottom edge of the limiting block (5031), and the sliding clamping block (505) is arranged inside the arc groove (504) and is in sliding connection with the threaded rod (501).
5. The soft seal filter butterfly valve for facilitating valve body cleaning of claim 1, further comprising: stirring piece (605) includes a plurality of puddlers (6051) and dead lever (6052), and is a plurality of dead lever (6052) outside is located and even array distribution in puddler (6051), gag lever post (604) run through puddler (6051) and cup joint with puddler (6051) activity, puddler (6051) outside is laminated with valve pipe (1) inner wall mutually.
6. The soft seal filter butterfly valve of claim 5, wherein: the rotation groove has been seted up in valve pipe (1) outside, it extends to riser (601) inside to rotate the groove, it is connected with dwang (606) to rotate the inslot portion through sealed bearing rotation, valve pipe (1) outside both ends fixedly connected with motor (607), dwang (606) one end and motor (607) output end fixed connection.
7. The soft seal filter butterfly valve of claim 6, wherein: one end of the connecting shaft (602) is fixedly connected with a first bevel gear (608), one end of the rotating rod (606) is fixedly connected with a second bevel gear (609), and the second bevel gear (609) is in meshed connection with the first bevel gear (608).
8. The soft seal filter butterfly valve of claim 7, wherein: the valve tube is characterized in that two ends of an inner cavity of the valve tube (1) are fixedly connected with baffle plates (6010), one side of each baffle plate (6010) is fixedly connected with a reciprocating lead screw (6011), a sliding seat is sleeved on the outer side of the reciprocating lead screw (6011), the sliding seat is connected with the reciprocating lead screw (6011) through a ball nut pair, and a fixing rod (6052) is fixedly connected with the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284970.3U CN216743060U (en) | 2021-12-24 | 2021-12-24 | Soft sealing filter butterfly valve convenient to valve body is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284970.3U CN216743060U (en) | 2021-12-24 | 2021-12-24 | Soft sealing filter butterfly valve convenient to valve body is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743060U true CN216743060U (en) | 2022-06-14 |
Family
ID=81938077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123284970.3U Active CN216743060U (en) | 2021-12-24 | 2021-12-24 | Soft sealing filter butterfly valve convenient to valve body is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216743060U (en) |
-
2021
- 2021-12-24 CN CN202123284970.3U patent/CN216743060U/en active Active
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