CN214936123U - Full-automatic back-washing anti-blocking grid structure - Google Patents
Full-automatic back-washing anti-blocking grid structure Download PDFInfo
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- CN214936123U CN214936123U CN202120480127.3U CN202120480127U CN214936123U CN 214936123 U CN214936123 U CN 214936123U CN 202120480127 U CN202120480127 U CN 202120480127U CN 214936123 U CN214936123 U CN 214936123U
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Abstract
The utility model discloses a grid structure is prevented blockking up by full-automatic back flush relates to a grid and prevents blockking up technical field. Including bottom plate, grid board and high pressure nozzle, bottom plate top fixedly connected with grid board, the slope of grid board sets up, bottom plate top fixedly connected with stand, and horizontal sliding connection has the sleeve on the horizontal pole, the inside fixedly connected with spring of sleeve, the spring other end and horizontal pole one end cooperation, sleeve one side fixedly connected with thread bush. The utility model discloses simple structure, it is easy and simple to handle. The device mainly comprises a flushing device and a driving component, wherein the flushing device is positioned on one side of the grid plate and consists of a water tank, a water guide pipe and a high-pressure nozzle, water flow is ejected out of the nozzle after being pressurized to back flush the grid plate, and the driving component can drive the sliding rod to move in the rectangular sliding groove, so that the working range of the high-pressure nozzle is expanded, and the cleaning effect of blockages is improved.
Description
Technical Field
The utility model relates to a grid prevents blockking up technical field, specifically is a grid structure is prevented blockking up by full-automatic back flush.
Background
The grid is the most important auxiliary equipment in the sewage pumping station. The grid is typically comprised of a set of parallel bars, which are positioned at an angle to the inlet of the sump of the pumping station. The inclination angle is 60-80 degrees. A worktable should be arranged behind the grating, and the worktable should be generally 0.5m higher than the highest water level at the upstream of the grating.
The long-time use of grid plate, because there is solid impurity in the sewage, the grid plate takes place to block up easily, need in time clear up the plug, prevents to reduce the treatment effect to sewage, and current plug clearance work is usually clear away by artifical manual, and operational environment is comparatively abominable, has increaseed intensity of labour, and the automatic jam-proof grid structure of clearing away the plug that is needed to be needed now promptly alleviates staff's intensity of labour to solve the problem that proposes in the above-mentioned background.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grid structure is prevented blockking up by full-automatic back flush to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a full-automatic back-washing anti-blocking grid structure comprises a bottom plate, a grid plate and a high-pressure nozzle, wherein the grid plate is fixedly connected above the bottom plate, the grid plate is obliquely arranged, an upright post is fixedly connected above the bottom plate, a transverse plate is fixedly connected above the upright post, the other side of the grid plate is fixedly connected to the lower side of the transverse plate, a limiting plate is fixedly connected above the bottom plate, the other side of the limiting plate is fixedly connected with one side of the upright post, the limiting plate is obliquely arranged, and inclination is the same with grid tray, and the limiting plate has seted up the rectangle spout, and sliding connection has the slide bar in the spout, and slide bar one side fixedly connected with high pressure nozzle, high pressure nozzle are located grid tray one side, slide bar middle part fixedly connected with connecting rod, connecting rod middle part fixedly connected with horizontal pole, the horizontal pole is gone up horizontal sliding connection has the sleeve, the inside fixedly connected with spring of sleeve, the spring other end and horizontal pole one end cooperation, sleeve one side fixedly connected with thread bush.
As a further aspect of the present invention: stand one side fixedly connected with water tank, water tank one side are provided with the water inlet, water tank downside fixedly connected with aqueduct, aqueduct other end fixed connection in high pressure nozzle one side, water tank top fixedly connected with motor, motor output fixedly connected with driving gear, the bottom plate top is rotated and is connected with the lead screw, the lead screw with the thread bush cooperation, lead screw upper end fixedly connected with driven gear, driven gear with the driving gear meshes mutually.
As a further aspect of the present invention: the collecting groove is formed above the bottom plate and located on one side of the grid plate, the filtering plate is fixedly connected inside the collecting groove, the drain pipe is formed inside the bottom plate, and the drain pipe is communicated with the collecting groove.
As a further aspect of the present invention: the motor is a servo motor.
As a further aspect of the present invention: the upright posts and the bottom plate are connected in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, it is easy and simple to handle. The device mainly comprises a flushing device and a driving component, wherein the flushing device is positioned on one side of the grid plate and consists of a water tank, a water guide pipe and a high-pressure nozzle, water flow is ejected out of the nozzle after being pressurized to back flush the grid plate, and the driving component can drive the sliding rod to move in the rectangular sliding groove, so that the working range of the high-pressure nozzle is expanded, and the cleaning effect of a blockage is improved.
Drawings
FIG. 1 is a schematic structural view of a fully automatic backwash anti-clogging grid structure;
FIG. 2 is a schematic structural view of a grid plate in a full-automatic backwashing anti-clogging grid structure;
FIG. 3 is a schematic structural view of a thread bushing in a full-automatic backwashing anti-clogging grid structure;
in the figure: 1. a base plate; 2. a grid plate; 3. a column; 4. a transverse plate; 5. a limiting plate; 6. a rectangular chute; 7. a slide bar; 8. a high pressure spray head; 9. a connecting rod; 10. a cross bar; 11. a sleeve; 12. a spring; 13. a threaded sleeve; 14. a water tank; 15. A water inlet; 16. a water conduit; 17. a motor; 18. a driving gear; 19. a lead screw; 20. a driven gear; 21. collecting tank; 22. a filter plate; 23. and a water discharge pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-3, a full-automatic back-washing anti-blocking grid structure comprises a bottom plate 1, a grid plate 2 and a high-pressure nozzle 8, wherein the grid plate 2 is fixedly connected above the bottom plate 1, the grid plate 2 is obliquely arranged, an upright post 3 is fixedly connected above the bottom plate 1, a transverse plate 4 is fixedly connected above the upright post 3, the other side of the grid plate is fixedly connected to the lower side of the transverse plate 4, a limiting plate 5 is fixedly connected above the bottom plate 1, the other side of the limiting plate 5 is fixedly connected to one side of the upright post 3, the limiting plate 5 is obliquely arranged at the same inclination angle as the grid plate 2, a rectangular sliding groove 6 is formed in the limiting plate 5, a sliding rod 7 is slidably connected in the sliding groove, the high-pressure nozzle 8 is fixedly connected on one side of the grid plate 2, a connecting rod 9 is fixedly connected in the middle of the sliding rod 7, and a cross rod 10 is fixedly connected in the middle of the connecting rod 9, the horizontal sliding connection has sleeve 11 on the horizontal pole 10, and the inside fixedly connected with spring 12 of sleeve 11, the spring 12 other end and the cooperation of horizontal pole 10 one end, sleeve 11 one side fixedly connected with thread bush 13.
The threaded sleeve 13 moves to drive the sleeve 11 to move, the sleeve 11 moves to drive the cross rod 10 to move, the cross rod 10 moves to drive the connecting rod 9 to move, the connecting rod 9 moves to drive the sliding rod 7 to slide in the rectangular sliding groove 6 again, the sliding rod 7 moves to drive the high-pressure spray nozzle 8 to move, the washing range is enlarged, the cleaning effect is improved, and a washed blocking object enters the collecting groove 21 to facilitate collection and treatment of workers.
The water tank is fixedly connected with one side of the upright post 3, a water inlet 15 is formed in one side of the water tank 14, a water guide pipe 16 is fixedly connected to the lower side of the water tank 14, the other end of the water guide pipe 16 is fixedly connected to one side of the high-pressure spray head 8, a motor 17 is fixedly connected to the upper portion of the water tank 14, a driving gear 18 is fixedly connected to the output end of the motor 17, a lead screw 19 is rotatably connected to the upper portion of the bottom plate 1, the lead screw 19 is matched with the threaded sleeve 13, a driven gear 20 is fixedly connected to the upper end of the lead screw 19, and the driven gear 20 is meshed with the driving gear 18.
The motor 17 rotates to drive the driving gear 18 to rotate, the driving gear 18 rotates to drive the driven gear 20 to rotate, the driven gear 20 rotates to drive the lead screw 19 to rotate, and the lead screw 19 rotates to drive the threaded sleeve 13 to move longitudinally.
The collecting groove 21 is formed in the upper portion of the bottom plate 1, the collecting groove 21 is located on one side of the grid plate, the filtering plate 22 is fixedly connected inside the collecting groove 21, the drain pipe 23 is formed inside the bottom plate 1, and the drain pipe 23 is communicated with the collecting groove 21.
The motor 17 is a servo motor.
The upright post 3 and the bottom plate 1 are connected by welding.
Example two: this embodiment is a further improvement of the previous embodiment: the drive gear 18 is the same size as the driven gear 20.
The utility model discloses a theory of operation is: the utility model discloses during the use, pour water into water tank 14 in through water inlet 15, 16 entering high pressure nozzle 8 of rethread aqueduct, wash grid tray 2 one side, open motor 17, motor 17 rotates and drives driving gear 18 and rotate, driving gear 18 rotates and drives driven gear 20 and rotate, driven gear 20 rotates and drives lead screw 19 and rotates, lead screw 19 rotates and drives 13 longitudinal motion of thread bush, 13 motion of thread bush drives sleeve 11 motion, sleeve 11 motion drives horizontal pole 10 motion, horizontal pole 10 motion drives connecting rod 9 motion, connecting rod 9 motion drives slide bar 7 and slides in the rectangle spout 6 again, slide bar 7 motion drives high pressure nozzle 8 motion, the washing range has been enlarged, promote clean effect, the plug after washing gets into collecting vat 21, the staff's of being convenient for collection and processing.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A full-automatic backwashing anti-blocking grid structure comprises a bottom plate (1), grid plates (2) and a high-pressure nozzle (8), wherein the grid plates (2) are fixedly connected above the bottom plate (1), the grid plates (2) are obliquely arranged, stand columns (3) are fixedly connected above the bottom plate (1), transverse plates (4) are fixedly connected above the stand columns (3), the other sides of the grid plates are fixedly connected to the lower sides of the transverse plates (4), and limiting plates (5) are fixedly connected above the bottom plate (1); the novel grid plate is characterized in that the other side of the limiting plate (5) is fixedly connected to one side of the stand column (3), the limiting plate (5) is obliquely arranged, the inclination angle of the limiting plate is the same as that of the grid plate (2), a rectangular sliding groove (6) is formed in the limiting plate (5), a sliding rod (7) is connected to the sliding groove in a sliding mode, a high-pressure sprayer (8) is fixedly connected to one side of the sliding rod (7), a connecting rod (9) is fixedly connected to the middle of the sliding rod (7), a transverse rod (10) is fixedly connected to the middle of the connecting rod (9), a sleeve (11) is connected to the transverse rod (10) in a horizontal sliding mode, a spring (12) is fixedly connected to the inside of the sleeve (11), the other end of the spring (12) is matched with one end of the transverse rod (10), and a threaded sleeve (13) is fixedly connected to one side of the sleeve (11).
2. The full-automatic backwashing anti-clogging grid structure according to claim 1, wherein a water tank (14) is fixedly connected to one side of the upright column (3), a water inlet (15) is formed in one side of the water tank (14), a water guide pipe (16) is fixedly connected to the lower side of the water tank (14), the other end of the water guide pipe (16) is fixedly connected to one side of the high-pressure nozzle (8), a motor (17) is fixedly connected to the upper side of the water tank (14), a driving gear (18) is fixedly connected to the output end of the motor (17), a lead screw (19) is rotatably connected to the upper side of the bottom plate (1), the lead screw (19) is matched with the threaded sleeve (13), a driven gear (20) is fixedly connected to the upper end of the lead screw (19), and the driven gear (20) is meshed with the driving gear (18).
3. The full-automatic backwashing anti-clogging grid structure according to claim 1, wherein a collecting groove (21) is formed above the bottom plate (1), the collecting groove (21) is located on one side of the grid plate, a filter plate (22) is fixedly connected inside the collecting groove (21), a drain pipe (23) is formed inside the bottom plate (1), and the drain pipe (23) is communicated with the collecting groove (21).
4. The fully automatic backwash anti-clogging grid structure according to claim 2, wherein the motor (17) is a servo motor.
5. The fully automatic backwashing anti-clogging grid structure according to any of claims 1-3, wherein the connection of the upright posts (3) and the bottom plate (1) is by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120480127.3U CN214936123U (en) | 2021-03-05 | 2021-03-05 | Full-automatic back-washing anti-blocking grid structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120480127.3U CN214936123U (en) | 2021-03-05 | 2021-03-05 | Full-automatic back-washing anti-blocking grid structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214936123U true CN214936123U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120480127.3U Active CN214936123U (en) | 2021-03-05 | 2021-03-05 | Full-automatic back-washing anti-blocking grid structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214936123U (en) |
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2021
- 2021-03-05 CN CN202120480127.3U patent/CN214936123U/en active Active
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