CN220706540U - Anti-blocking type discharge valve - Google Patents
Anti-blocking type discharge valve Download PDFInfo
- Publication number
- CN220706540U CN220706540U CN202322171911.8U CN202322171911U CN220706540U CN 220706540 U CN220706540 U CN 220706540U CN 202322171911 U CN202322171911 U CN 202322171911U CN 220706540 U CN220706540 U CN 220706540U
- Authority
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- China
- Prior art keywords
- valve
- sedimentation
- pipe
- inner cavity
- fixedly connected
- Prior art date
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- 238000003756 stirring Methods 0.000 claims abstract description 34
- 238000004062 sedimentation Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 16
- 239000010865 sewage Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000013049 sediment Substances 0.000 abstract description 4
- 238000001556 precipitation Methods 0.000 description 11
- 238000009825 accumulation Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model provides an anti-blocking type discharge valve, which relates to the field of valves and comprises a combined valve mechanism, wherein two sides of the combined valve mechanism are communicated with a guide pipe, the bottom of the guide pipe is communicated with a sedimentation mechanism, and one side of the surface of the combined valve mechanism is provided with a recoil mechanism; the utility model can cooperate with an external water delivery pipeline to perform back flushing operation on the two sides of the valve body through the back flushing mechanism and control the two valve units so as to dredge blockage, and can provide a storage space for the sediment of the sewage in the inner cavity of the catheter in the process of closing the combined valve mechanism for a long time by arranging the sedimentation mechanism, and the first control valve can cooperate with back flushing of the back flushing mechanism to guide the water so as to flush the inner cavity of the sedimentation frame, and can perform stirring operation when a large amount of sticky or piled impurities appear in the inner cavity of the sedimentation frame through arranging the stirring unit so as to prevent the piled impurities from being blocked at the first control valve.
Description
Technical Field
The utility model belongs to the field of valves, and particularly relates to an anti-blocking type discharge valve.
Background
The discharge valve is a valve, wherein the ball valve is a common discharge valve, when the valve is used as a sewage drain pipe, the ball valve is opened to discharge sewage in the connecting pipeline, and the ball valve is closed to close the connection, so that the discharge operation is stopped;
the use method of the traditional ball valve is simpler, the ball body inside the valve is driven to rotate by rotating the handle, and then whether the connecting pipeline is communicated or not is controlled, however, when the ball valve is used as a discharge valve of a sewage discharge pipeline, because sewage is mixed liquid of liquid and various impurities, accumulation is easy to occur in the pipeline, and then the ball valve is blocked, meanwhile, in the long-term closing process of the valve, the impurities are easy to precipitate at the valve port, even adhere to the valve port, so that the circulation space of the valve is reduced when the valve is opened, and then the blockage is easy to cause, the maintenance frequency is increased, and the use efficiency is reduced.
In summary, the present utility model provides an anti-blocking type exhaust valve to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides an anti-blocking discharge valve, includes combination valve mechanism, the both sides of combination valve mechanism all communicate there is the pipe, the bottom intercommunication of pipe has precipitation mechanism, one side on combination valve mechanism surface is provided with recoil mechanism, the upper end and the left side on combination valve mechanism surface the surface of pipe all is provided with waterproof hammer mechanism, precipitation mechanism includes deposits the frame, deposit frame and pipe fixed connection, and communicate with the inner chamber of pipe, the bottom intercommunication of depositing the frame has first control valve, the inner chamber of depositing the frame is provided with the stirring unit, combination valve mechanism includes the valve body, the both sides of valve body inner chamber all are provided with the valve unit.
Further, in the utility model, the recoil mechanism comprises a recoil tube fixedly connected with the middle part of the surface of the combined valve mechanism and communicated with the inner cavity of the valve body, and the surface of the recoil tube is communicated with a second control valve.
Further, in the utility model, the stirring unit further comprises a baffle plate, the baffle plate is fixedly connected with one side of the sedimentation frame through bolts and sealing rings, one side of the baffle plate is fixedly connected with a motor, an output shaft of the motor penetrates through the baffle plate, a stirring rod is connected in a transmission manner, and stirring blades are fixedly connected to the surface of the stirring rod.
Further, in the utility model, the valve unit further comprises two valve balls, the two valve balls are movably connected with two sides of the inner cavity of the valve body respectively, the top of each valve ball is fixedly connected with a rotating rod, and the upper end of each rotating rod penetrates through the valve body and is fixedly connected with a rotating disc.
Furthermore, in the utility model, the waterproof hammer mechanism further comprises two protecting shells, the two protecting shells are respectively communicated with the valve body and the guide pipe at the left side, and the inner cavity of the protecting shells is movably connected with a piston.
Furthermore, in the utility model, the stirring unit can be replaced by a sealing plate made of the same material as the baffle plate, and is connected with one side of the sedimentation frame through a bolt and a sealing ring in a threaded manner.
The utility model has the following beneficial effects:
according to the utility model, by arranging the combined valve mechanism, the two valve units are matched with the valve body to form double-layer isolation discharge, the two valve units are sequentially closed, so that the discharge of sewage can be effectively controlled, the back flushing mechanism is matched with the back flushing mechanism and the control of the two valve units, the back flushing operation can be performed on the two sides of the valve body along the direction of the external water conveying pipeline so as to dredge blockage, by arranging the sedimentation mechanism, a storage space can be provided for sediment of sewage in the inner cavity of the catheter in the long-term closing process of the combined valve mechanism, the first control valve can be matched with the back flushing mechanism to guide water, and then the inner cavity of the sedimentation frame is flushed, and by arranging the stirring unit, a large amount of sticky or piled impurities can be stirred when the inner cavity of the sedimentation frame appears, so that the piled impurities are prevented from being blocked at the first control valve, and the accumulation of the impurities at the valve port is prevented, so that the maintenance frequency is reduced, and the use effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the turning rod of the present utility model;
FIG. 3 is a schematic cross-sectional view of a protective shell of the present utility model;
FIG. 4 is a perspective view showing a separation state of the stirring unit and the precipitation frame according to the present utility model.
In the figure:
1. a combination valve mechanism; 11. a valve body; 12. a valve unit; 121. a valve ball; 122. a rotating rod; 123. a turntable; 2. a conduit; 3. a precipitation mechanism; 31. a precipitation frame; 32. a first control valve; 33. a stirring unit; 331. a baffle; 332. a motor; 333. a stirring rod; 334. stirring the leaves; 4. a recoil mechanism; 41. a backwash tube; 42. a second control valve; 5. a waterproof hammer mechanism; 51. a protective shell; 52. and (3) a piston.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are set forth below, along with the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. The embodiments of the present disclosure need not be defined to include all aspects of the present utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a number of ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the disclosure may be used alone or in any suitable combination with other aspects of the disclosure.
As shown in fig. 1-4, the utility model provides an anti-blocking type discharge valve, which comprises a combined valve mechanism 1, wherein two sides of the combined valve mechanism 1 are communicated with a conduit 2, the bottom of the conduit 2 is communicated with a sedimentation mechanism 3, one side of the surface of the combined valve mechanism 1 is provided with a recoil mechanism 4, the upper end of the surface of the combined valve mechanism 1 and the surface of the left conduit 2 are both provided with a waterproof hammer mechanism 5, the sedimentation mechanism 3 comprises a sedimentation frame 31, the sedimentation frame 31 is fixedly connected with the conduit 2 and communicated with the inner cavity of the conduit 2, the bottom of the sedimentation frame 31 is communicated with a first control valve 32, the inner cavity of the sedimentation frame 31 is provided with a stirring unit 33, the combined valve mechanism 1 comprises a valve body 11, and two sides of the inner cavity of the valve body 11 are provided with valve units 12.
The recoil mechanism 4 comprises a recoil tube 41, the recoil tube 41 is fixedly connected with the middle part of the surface of the combined valve mechanism 1 and is communicated with the inner cavity of the valve body 11, and a second control valve 42 is communicated with the surface of the recoil tube 41.
As shown in fig. 1, when the discharge operation is required, two valve units 12 are controlled in sequence to discharge sewage, in the process of closing the combined valve mechanism 1 for a long time, the sedimentation frame 31 provides a storage space for the sediment of the sewage in the inner cavity of the guide pipe 2, if the device is blocked, the backflushing mechanism 4 can be used to be connected with an external water pump and a pipeline, and according to the blocking direction, the valve units 12 are closed to backflush the blocked area, so as to dredge the blocked area, in the process, the first control valve 32 can be opened, the stirring unit 33 is started, and the accumulated impurities in the inner cavity of the sedimentation frame 31 are stirred and smashed, so that the backflushing is performed smoothly, the accumulated impurities are prevented from being blocked at the first control valve 32, and the accumulation of the impurities at the valve port is prevented.
In this embodiment, as shown in fig. 4, the stirring unit 33 further includes a baffle 331, the baffle 331 is fixedly connected with one side of the precipitation frame 31 through bolts and a sealing ring, a motor 332 is fixedly connected with one side of the baffle 331, an output shaft of the motor 332 penetrates through the baffle 331, and is in transmission connection with a stirring rod 333, and a stirring blade 334 is fixedly connected with a surface of the stirring rod 333.
The stirring unit 33 may be replaced by a sealing plate made of the same material as the baffle 331, and is screwed to one side of the precipitation frame 31 by a bolt and a sealing ring.
As shown in fig. 4, the stirring unit 33 may be used to drive the stirring rod 333 and the stirring blade 334 to rotate by starting the motor 332, so as to stir and separate the deposited impurities existing in the inner cavity of the precipitation frame 31, so that the impurities and sewage in the inner cavity of the precipitation frame 31 smoothly flow out of the first control valve 32, and when the impurities in the sewage have small volume but impurities easy to wind, the stirring unit 33 may be replaced by a sealing plate, and the connection between the precipitation frame 31 and the stirring unit 33 is directly sealed, so that the precipitation mechanism 3 may be normally used.
In this embodiment, as shown in fig. 2, the valve unit 12 further includes two valve balls 121, the number of the valve balls 121 is two, and the two valve balls are movably connected with two sides of the inner cavity of the valve body 11, a rotating rod 122 is fixedly connected to the top of the valve ball 121, and the upper end of the rotating rod 122 penetrates through the valve body 11 and is fixedly connected with a turntable 123.
As shown in fig. 2, the valve ball 121, the rotating rod 122 and the rotating disc 123 provide basic valve functions for the valve unit 12, and the rotating disc 123 can drive the rotating rod 122 and the valve ball 121 to rotate in the inner cavity of the valve body 11, so that the communication and closing between the valve body 11 and the guide pipe 2 can be controlled according to the direction of the valve ball 121.
In this embodiment, as shown in fig. 3, the waterproof hammer mechanism 5 further includes two protecting shells 51, where the number of protecting shells 51 is two, the two protecting shells 51 are respectively communicated with the valve body 11 and the left side conduit 2, and the inner cavity of the protecting shell 51 is movably connected with a piston 52.
As shown in fig. 3, the guard housing 51 and the piston 52 provide the combined valve mechanism 1 and left side conduit 2 with a water hammer preventing function to reduce the impact of the water hammer on the device caused by the use of the valve unit 12 and to increase the service life of the device.
When the combined valve mechanism 1 is used, firstly, the connection of the pipelines is carried out from the left side to the right side, when the discharging operation is needed, the two turntables 123 are rotated in sequence, the rotation of the rotating rod 122 and the valve ball 121 is driven, sewage is discharged from the left side conduit 2 through the valve body 11 and the right side conduit 2, in the long-term closing process of the combined valve mechanism 1, the sedimentation frame 31 provides a storage space for sediment of the sewage in the inner cavity of the conduit 2, if the device is blocked, the backwash pipe 41 can be connected with an external water pump and the pipelines, the second control valve 42 is opened, the valve unit 12 is closed according to the blocking direction, the blocking area is backwashed, so that the dredging is carried out, in the backwashing process, the first control valve 32 is opened, the motor 332 is started, the output shaft of the motor 332 drives the stirring rod 333 and the stirring blade 334 to rotate, and the accumulated impurities in the inner cavity of the sedimentation frame 31 are stirred and smashed, and thus the backwashing is smoothly carried out, so that the accumulated impurities are prevented from being blocked at the valve port.
The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.
Claims (6)
1. An anti-blocking type discharge valve comprises a combined valve mechanism (1), and is characterized in that: the utility model provides a combination valve mechanism, all the both sides of combination valve mechanism (1) are linked together and are had pipe (2), the bottom intercommunication of pipe (2) has sedimentation mechanism (3), one side on combination valve mechanism (1) surface is provided with recoil mechanism (4), the upper end and the left side on combination valve mechanism (1) surface all are provided with waterproof hammer mechanism (5) on pipe (2), sedimentation mechanism (3) are including sedimentation frame (31), sedimentation frame (31) and pipe (2) fixed connection, and with the inner chamber intercommunication of pipe (2), the bottom intercommunication of sedimentation frame (31) has first control valve (32), the inner chamber of sedimentation frame (31) is provided with stirring unit (33), combination valve mechanism (1) are including valve body (11), the both sides of valve body (11) inner chamber all are provided with valve unit (12).
2. The block-resistant discharge valve of claim 1, wherein: the recoil mechanism (4) comprises a recoil pipe (41), the recoil pipe (41) is fixedly connected with the middle part of the surface of the combined valve mechanism (1) and is communicated with the inner cavity of the valve body (11), and a second control valve (42) is communicated with the surface of the recoil pipe (41).
3. The block-resistant discharge valve of claim 1, wherein: the stirring unit (33) further comprises a baffle (331), the baffle (331) is fixedly connected with one side of the sedimentation frame (31) through bolts and sealing rings, one side of the baffle (331) is fixedly connected with a motor (332), an output shaft of the motor (332) penetrates through the baffle (331), a stirring rod (333) is connected in a transmission mode, and stirring blades (334) are fixedly connected to the surface of the stirring rod (333).
4. The block-resistant discharge valve of claim 1, wherein: the valve unit (12) further comprises two valve balls (121), the two valve balls (121) are movably connected with two sides of the inner cavity of the valve body (11) respectively, the top of the valve ball (121) is fixedly connected with a rotating rod (122), and the upper end of the rotating rod (122) penetrates through the valve body (11) and is fixedly connected with a rotary disc (123).
5. The block-resistant discharge valve of claim 1, wherein: the waterproof hammer mechanism (5) further comprises two protecting shells (51), the two protecting shells (51) are respectively communicated with the valve body (11) and the left side of the guide pipe (2), and a piston (52) is movably connected to the inner cavity of the protecting shells (51).
6. The block-resistant discharge valve of claim 3, wherein: the stirring unit (33) can be replaced by a sealing plate made of the same material as the baffle (331), and is in threaded connection with one side of the sedimentation frame (31) through bolts and sealing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171911.8U CN220706540U (en) | 2023-08-11 | 2023-08-11 | Anti-blocking type discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171911.8U CN220706540U (en) | 2023-08-11 | 2023-08-11 | Anti-blocking type discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220706540U true CN220706540U (en) | 2024-04-02 |
Family
ID=90452396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322171911.8U Active CN220706540U (en) | 2023-08-11 | 2023-08-11 | Anti-blocking type discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220706540U (en) |
-
2023
- 2023-08-11 CN CN202322171911.8U patent/CN220706540U/en active Active
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