CN220082293U - Water conservancy is with drain valve that has anti-clogging structure - Google Patents
Water conservancy is with drain valve that has anti-clogging structure Download PDFInfo
- Publication number
- CN220082293U CN220082293U CN202321353014.2U CN202321353014U CN220082293U CN 220082293 U CN220082293 U CN 220082293U CN 202321353014 U CN202321353014 U CN 202321353014U CN 220082293 U CN220082293 U CN 220082293U
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- China
- Prior art keywords
- drain valve
- fixedly connected
- filter screen
- wall
- fixed frame
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 30
- 238000007790 scraping Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 16
- 244000309464 bull Species 0.000 abstract description 12
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000000151 deposition Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Details Of Valves (AREA)
Abstract
The utility model relates to the technical field of drainage valves, and discloses a drainage valve with an anti-blocking structure for water use, which comprises a drainage valve, wherein a filter screen is arranged in the drainage valve, the anti-blocking structure is arranged in the drainage valve, and the anti-blocking structure comprises: bracing piece, waterproof motor, the shaft coupling, the bull stick, the scraper blade, the dwang, first conical gear, the second conical gear, fixed frame, the extrusion pole, reset spring, the baffle, the rack, half gear, clear up the filter screen surface through setting up can pivoted scraper blade, make things convenient for people to filter and get rid of the inside impurity of drain valve, the user can drive the bull stick through starting waterproof motor and rotate, the bull stick rotates and drives the surface of scraper blade to the filter screen and clear up work, avoid appearing depositing jam, and can take off the screw cap through rotating the screw cap at the follow-up, make impurity in the water can drop through the blowdown groove, thereby avoid the inside filter screen department of drain valve to appear accumulational impurity influence use.
Description
Technical Field
The utility model relates to the technical field of drain valves, in particular to a drain valve with a water utilization anti-blocking structure.
Background
The drainage valve is an indispensable water industry product, and is mainly applied to the fields of urban, building, enterprise water supply and drainage engineering, industrial and domestic sewage treatment, hydraulic engineering and the like, wherein the drainage valve is mainly applied to various middle and low pressure valves.
Drain valve that uses among hydraulic engineering can appear blocking up the phenomenon at the in-process that uses for a long time, and the impurity can be piled up and collect in the valve body is inside, can't be through normal discharge, when carrying the medium that contains impurity, gets into some impurity easily between piston rod and the guide cylinder, and present user can be used for blockking some aquatic impurity through being provided with the filter screen in drain valve inside to facilitate the use.
However, when the filter screen is blocked, the deposition of impurities is easy to cause, and as time goes by, accumulated impurities of the valve are more and more, the drain valve needs to be dredged, and the use efficiency of the drain valve is affected when the deposited impurities at the filter screen are too much, so that the device is affected to use; in view of this, we propose a water dispenser using a drain valve with an anti-clogging structure.
Disclosure of Invention
The present utility model is directed to a water dispenser using a drain valve having an anti-clogging structure to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy is with drain valve that has anti-clogging structure, includes the drain valve, the inside filter screen that is provided with of drain valve, the inside anti-clogging structure that is provided with of drain valve, anti-clogging structure includes:
the support rod is fixedly connected to the inner wall of the upper end of the drain valve, one side, close to the filter screen, of the support rod is fixedly connected with a waterproof motor, an output shaft of the waterproof motor is fixedly connected with one end of a coupler, the other end of the coupler is provided with a rotating rod, one end, far away from the coupler, of the rotating rod penetrates through the filter screen, and the side wall of the rotating rod is fixedly connected with a scraping plate;
the connecting block is fixedly connected to the inner wall of the upper end of the drain valve, the inner wall of the upper end of the drain valve is rotationally connected with a rotating rod, the lower end of the rotating rod is fixedly connected with a first conical gear, and the surface of the rotating rod is fixedly connected with a second conical gear;
the fixed frame is fixedly connected to the lower end of the connecting block, an extrusion rod penetrates through the fixed frame, a reset spring is sleeved on the outer wall of the extrusion rod, a partition plate is fixedly installed on the inner wall of the fixed frame, a rack is fixedly installed on the side wall of the extrusion rod, and a half gear is fixedly sleeved on the surface of the rotary rod, which penetrates through the fixed frame;
the drain valve is characterized by comprising a drain groove, wherein the bottom surface of the drain valve is fixedly connected with the drain groove in an inserting connection manner, and the lower end surface of the drain groove is connected with a threaded cap in a threaded manner.
Preferably, one end of the extrusion rod, which is close to the filter screen, is fixedly connected with an impact plate.
Preferably, the first bevel gear and the second bevel gear are meshed.
Preferably, the half-gear and the rack are meshed.
Preferably, the side wall of the scraping plate is contacted with the surface of the filter screen.
Preferably, one end of the return spring is fixedly connected with the outer wall of the extrusion rod, and the other end of the return spring is fixedly connected with the outer wall of the partition plate.
Compared with the prior art, the utility model provides a water dispenser with a drain valve with an anti-blocking structure, which has the following beneficial effects:
1. this water conservancy has to prevent drain valve of jam structure through having set up thereby to prevent blockking up the structure and conveniently accomplish when the filter screen blocks impurity, and the user can drive the bull stick through starting waterproof motor and rotate, and the bull stick rotates and drives the scraper blade and clear up the work to the surface of filter screen, avoids appearing depositing to stop up to can take off the screw cap through rotating the screw cap, make the impurity in the water can drop through the blowdown groove.
2. This water conservancy has drain valve of jam-proof structure through having set up dwang, first conical gear, second conical gear, fixed frame, extrusion pole, reset spring, baffle, rack, half gear thereby conveniently accomplish when the bull stick rotates, and then drive the extrusion pole and control the surface of removal to the filter screen and strike to avoid the mesh of filter screen to appear blocking up and influence the use.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic view of the rear perspective structure of the present utility model;
FIG. 3 is a schematic view showing the internal perspective structure of the drain valve of the present utility model;
fig. 4 is a schematic perspective view of a fixing frame of the present utility model.
In the figure: 1. a drain valve; 2. a filter screen; 3. an anti-blocking structure; 31. a support rod; 32. a waterproof motor; 33. a coupling; 34. a rotating rod; 35. a scraper; 37. a rotating lever; 38. a first bevel gear; 39. a second bevel gear; 310. a fixed frame; 311. an extrusion rod; 312. a return spring; 313. a partition plate; 314. a rack; 315. a half gear; 316. a sewage draining groove; 317. a threaded cap; 4. strike the plate.
Detailed Description
As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a water conservancy is with drain valve that has anti-clogging structure, includes drain valve 1, and drain valve 1 inside is provided with filter screen 2, and drain valve 1 inside is provided with anti-clogging structure 3, and anti-clogging structure 3 includes: the support rod 31, the support rod 31 fixed connection is in drain valve 1 upper end inner wall, one side fixedly connected with waterproof motor 32 that the support rod 31 is close to filter screen 2, waterproof motor 32 output shaft fixedly connected with shaft coupling 33 one end, the shaft coupling 33 other end is provided with bull stick 34, the one end that the bull stick 34 kept away from shaft coupling 33 is passed filter screen 2 and lateral wall fixedly connected with scraper blade 35, be fixedly connected with connecting block at drain valve 1 upper end inner wall, drain valve 1 upper end inner wall rotation is connected with dwang 37, dwang 37 lower extreme fixedly connected with first conical gear 38, bull stick 34 fixedly connected with second conical gear 39, fixedly connected with fixed frame 310 at the connecting block lower extreme, fixed frame 310 inside is run through there is extrusion rod 311, cup jointed reset spring 312 on the outer wall of extrusion rod 311, fixedly mounted with baffle 313 on the inner wall of fixed frame 310, extrusion rod 311 lateral wall fixedly mounted with rack 314, dwang 37 runs through fixed frame 310 and its fixed surface has cup jointed half gear 315, fixedly spliced in drain valve 1 bottom surface fixed connection drain tank 316, drain tank 316 lower extreme surface threaded connection has screw cap 317.
Specifically, the anti-blocking structure 3 according to the present utility model includes: the waterproof motor 32, the coupler 33, the rotating rod 34, the scraper 35, the rotating rod 37, the first conical gear 38, the second conical gear 39, the fixed frame 310, the extrusion rod 311, the return spring 312, the partition 313, the rack 314, the half gear 315, the sewage draining groove 316 and the screw cap 317.
In one embodiment of the utility model, the supporting rod 31 is fixedly connected to the inner wall of the upper end of the drain valve 1, one side of the supporting rod 31, which is close to the filter screen 2, is fixedly connected with the waterproof motor 32, the output shaft of the waterproof motor 32 is fixedly connected with one end of the coupler 33, the other end of the coupler 33 is provided with the rotating rod 34, one end of the rotating rod 34, which is far away from the coupler 33, penetrates through the filter screen 2, the side wall of the coupler is fixedly connected with the scraping plate 35, the surface of the filter screen 2 is cleaned by the rotatable scraping plate 35, the impurities in the drain valve 1 are conveniently filtered and removed by people, the user can drive the rotating rod 34 to rotate by starting the waterproof motor 32, the scraping plate 35 is driven to clean the surface of the filter screen 2, the deposition blockage is avoided, the screw cap 317 can be removed by rotating the screw cap 317 in the follow-up process, the impurity in the water can fall through the drain tank 316, thereby avoiding the use of the impurity accumulated at the filter screen 2 inside the drain valve 1, the inner wall of the upper end of the drain valve 1 is fixedly connected with a connecting block, the inner wall of the upper end of the drain valve 1 is rotationally connected with a rotating rod 37, the lower end of the rotating rod 37 is fixedly connected with a first conical gear 38, the surface of the rotating rod 34 is fixedly connected with a second conical gear 39, the lower end of the connecting block is fixedly connected with a fixed frame 310, the inside of the fixed frame 310 is penetrated with a squeezing rod 311, the outer wall of the squeezing rod 311 is sheathed with a return spring 312, the inner wall of the fixed frame 310 is fixedly provided with a baffle 313, the side wall of the squeezing rod 311 is fixedly provided with a rack 314, the rotating rod 37 penetrates the fixed frame 310 and the surface of the rotating rod 37 is fixedly sheathed with a half gear 315, the rotating rod 34 can drive the first conical gear 38 to rotate when the rotating rod 34 rotates, and then drive the second bevel gear 39 that meshes with first bevel gear 38 and inside dwang 37 rotate, drive half gear 315 and rotate when dwang 37 rotates, make rack 314 drive extrusion rod 311 upward movement through the meshing between half gear 315 and the rack 314, dwang 37 drive half gear 315 continue to rotate half gear 315 no longer meshes with rack 314 this moment, drive extrusion rod 311 downward movement through reset spring 312's elasticity and reset, finally drive half gear 315 through dwang 37 and constantly rotate and make extrusion rod 311 do left and right round trip movement, extrusion rod 311 carries out the reciprocating motion about beating the lateral wall of filter screen 2, thereby avoid the mesh of filter screen 2 to appear blocking up and influence the use.
With continued reference to fig. 1-4, one end of the extrusion rod 311, which is close to the filter screen 2, is fixedly connected with the striking plate 4, the first bevel gear 38 is meshed with the second bevel gear 39, the half gear 315 is meshed with the rack 314, the side wall of the scraper 35 is contacted with the surface of the filter screen 2, one end of the return spring 312 is fixedly connected with the outer wall of the extrusion rod 311, and the other end of the return spring 312 is fixedly connected with the outer wall of the partition 313.
In the embodiment of the utility model, in order to facilitate the impact of the extrusion rod 311 on the filter screen 2, the impact plate 4 is fixedly connected to one end of the extrusion rod 311 close to the filter screen 2.
During operation, the user can drive bull stick 34 through start waterproof motor 32 and rotate, bull stick 34 rotates and drives scraper blade 35 and clear up the work to filter screen 2's surface, avoid appearing depositing to stop up, and can take off screw cap 317 through rotating screw cap 317 at the follow-up, make impurity in the water can drop through blow off groove 316, can drive first conical gear 38 and rotate when bull stick 34 rotates, and then drive the second conical gear 39 with first conical gear 38 meshing and inside dwang 37 rotate, drive half gear 315 and rotate when dwang 37 rotates, make rack 314 drive extrusion rod 311 upward movement through the meshing between half gear 315 and the rack 314, dwang 37 drives half gear 315 and no longer meshes with rack 314 this moment, drive extrusion rod 311 downward movement through reset spring 312's elasticity, finally drive half gear 315 and constantly rotate and make extrusion rod 311 do left and right reciprocating motion, extrusion rod 311 reciprocates the lateral wall of filter screen 2, thereby avoid the mesh of 2 to appear blocking up and influence and use.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a water conservancy is with drain valve that has anti-clogging structure, includes drain valve (1), drain valve (1) inside is provided with filter screen (2), its characterized in that: the inside anti-blocking structure (3) that is provided with of drain valve (1), anti-blocking structure (3) include:
the support rod (31), the support rod (31) is fixedly connected to the inner wall of the upper end of the drain valve (1), one side, close to the filter screen (2), of the support rod (31) is fixedly connected with a waterproof motor (32), an output shaft of the waterproof motor (32) is fixedly connected with one end of a coupler (33), the other end of the coupler (33) is provided with a rotating rod (34), one end, far away from the coupler (33), of the rotating rod (34) penetrates through the filter screen (2) and the side wall is fixedly connected with a scraping plate (35);
the connecting block is fixedly connected to the inner wall of the upper end of the drain valve (1), a rotating rod (37) is rotatably connected to the inner wall of the upper end of the drain valve (1), a first conical gear (38) is fixedly connected to the lower end of the rotating rod (37), and a second conical gear (39) is fixedly connected to the surface of the rotating rod (34);
the fixed frame (310), fixed frame (310) fixed connection is in the connecting block lower extreme, fixed frame (310) is inside to run through has extrusion pole (311), reset spring (312) has been cup jointed on the outer wall of extrusion pole (311), fixed mounting has baffle (313) on the inner wall of fixed frame (310), fixed mounting has rack (314) on extrusion pole (311) lateral wall, pivoted lever (37) run through fixed frame (310) and its fixed half gear (315) that cup joints in surface;
the drain valve comprises a drain tank (316), wherein the bottom surface of the drain valve (1) is fixedly connected with the drain tank (316) in a plug-in connection manner, and a threaded cap (317) is connected with the lower end surface of the drain tank (316) in a threaded manner.
2. A water dispenser according to claim 1, using a drain valve having an anti-clogging structure, wherein: one end of the extrusion rod (311) close to the filter screen (2) is fixedly connected with an impact plate (4).
3. A water dispenser according to claim 1, using a drain valve having an anti-clogging structure, wherein: the first bevel gear (38) and the second bevel gear (39) are meshed.
4. A water dispenser according to claim 1, using a drain valve having an anti-clogging structure, wherein: the half gear (315) is meshed with the rack (314).
5. A water dispenser according to claim 1, using a drain valve having an anti-clogging structure, wherein: the side wall of the scraping plate (35) is contacted with the surface of the filter screen (2).
6. A water dispenser according to claim 1, using a drain valve having an anti-clogging structure, wherein: one end of the return spring (312) is fixedly connected with the outer wall of the extrusion rod (311), and the other end of the return spring (312) is fixedly connected with the outer wall of the partition plate (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321353014.2U CN220082293U (en) | 2023-05-31 | 2023-05-31 | Water conservancy is with drain valve that has anti-clogging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321353014.2U CN220082293U (en) | 2023-05-31 | 2023-05-31 | Water conservancy is with drain valve that has anti-clogging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220082293U true CN220082293U (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321353014.2U Active CN220082293U (en) | 2023-05-31 | 2023-05-31 | Water conservancy is with drain valve that has anti-clogging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220082293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117443056A (en) * | 2023-12-21 | 2024-01-26 | 福州福水源水务设备有限公司 | Ball valve convenient to adjust flow |
-
2023
- 2023-05-31 CN CN202321353014.2U patent/CN220082293U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117443056A (en) * | 2023-12-21 | 2024-01-26 | 福州福水源水务设备有限公司 | Ball valve convenient to adjust flow |
| CN117443056B (en) * | 2023-12-21 | 2024-03-08 | 福州福水源水务设备有限公司 | Ball valve convenient to adjust flow |
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