Municipal engineering sewer dredging device

Abstract

The utility model discloses a municipal engineering sewer desilting device, which belongs to the technical field of sewer desilting, and comprises a bottom frame, a box body is lapped on the bottom frame, a material pump is arranged at the top of the box body, a material conveying pipe is arranged at one end of the material pump, a storage box is connected in the box body in a sliding manner, and a filter plate is arranged on the inner side of the storage box. The municipal engineering sewer desilting device has the beneficial effects that according to the municipal engineering sewer desilting device, through work of the material pump, sludge can be pumped into the box body from the feeding port, the hose and the material conveying pipe, the sludge is filtered and stored through the storage box and the filter plate, and the municipal engineering sewer desilting device is convenient to use and high in practicability. And a first driving motor works to drive a threaded rod to rotate, so that a threaded sleeve, an adjusting frame, a fixing ring, a desilting piece and a material suction opening are driven to ascend and descend, and desilting treatment can be conveniently conducted on the sewer at different depths.

Description

Technical Field

[0001] The utility model relates to the technical field of sewer silting, and more specifically, to a sewer silting device for municipal engineering. Background Art

[0002] Sewer is a kind of urban public facility, which refers to the pipes for buildings to discharge sewage and rainwater; it also refers to the underground passages for cities, factories or villages to discharge sewage and rainwater. Generally speaking, the sewer system is used to collect and discharge domestic sewage generated in the city and industrial wastewater generated by industrial industries. The normal use of sewers is particularly important, and for this purpose a dredging device is needed.

[0003] However, existing dredging devices are unable to efficiently turn over, extract and store silt at different depths. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a municipal engineering sewer silt clearing device, which has the characteristics of being able to efficiently turn over, extract and store silt of different depths.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a municipal engineering sewer silting device, including a base frame, a box body overlapped on the base frame, a material pump is arranged on the top of the box body, a material delivery pipe is arranged at one end of the material pump, a storage box is slidably connected inside the box body, a filter plate is arranged inside the storage box, a support frame is fixedly connected to the top of the base frame, a motor frame is fixedly connected to the top of the support frame, a first drive motor is arranged inside the motor frame, a threaded rod is arranged at the bottom end of the output shaft of the first drive motor, a support shaft is fixedly connected to the bottom end of the threaded rod, and the The supporting rotating shaft is connected to the bottom of the supporting frame through a bearing sleeve, a threaded sleeve is threadedly connected to the surface of the threaded rod, an adjusting frame is fixedly connected to one side of the threaded sleeve, a fixing ring is fixedly connected to one side of the adjusting frame, a supporting slide groove is provided inside the fixing ring, a supporting slider is slidably connected in the supporting slide groove, a driven gear is fixedly connected to the bottom of the supporting slider, a driving assembly is provided between the driven gear and the adjusting frame, a dredging sheet is fixedly connected to the bottom of the driven gear, a suction port is provided on the inner side of the fixing ring, and a hose is provided between the suction port and the feed pipe.

[0008] When the municipal engineering sewer dredging device of the present technical solution is used, the silt can be pumped into the box from the feed port, the hose and the feed pipe through the operation of the material pump, and the silt is filtered and stored with the help of the storage box and the filter plate, so as to facilitate the subsequent treatment of the silt. The operation of the first drive motor can drive the threaded rod to rotate, thereby driving the threaded sleeve, the adjustment frame, the fixing ring, the dredging sheet and the suction port to rise and fall, so as to facilitate the dredging of sewers at different depths. By setting the support slide groove and the support slider, the driven gear can be limited and supported to ensure the stability of the driven gear and the dredging sheet during rotation. The operation of the drive assembly can drive the driven gear and the dredging sheet to rotate, so as to turn over and clean the silt.

[0009] Furthermore, a baffle is fixedly connected to one side of the storage box, and a handle is fixedly connected to the surface of the baffle.

[0010] Furthermore, a limiting sliding groove is provided inside the support frame, a limiting sliding block is slidably connected in the limiting sliding groove, and the limiting sliding block is fixedly connected to one side of the threaded sleeve.

[0011] Furthermore, a lapped frame is provided on the top of the motor frame, and the feed pipe is lapped inside the lapped frame.

[0012] Furthermore, a support sleeve is provided inside the support frame, the output shaft of the first drive motor is sleeved inside the support sleeve, a universal wheel is provided at the bottom of the base frame, a limiting frame is fixedly connected to the top of the base frame, and the box body is clamped inside the limiting frame.

[0013] Furthermore, the driving assembly includes an inner groove, which is opened inside the adjustment frame. A second driving motor is arranged at the top of the inner groove, and a driving gear is arranged at the bottom end of the output shaft of the second driving motor. The driving gear and the driven gear are meshed with each other.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. Through the operation of the material pump, the sludge can be pumped into the box from the feed port, hose and feed pipe, and the sludge is filtered and collected with the help of the storage box and filter plate, which is convenient for subsequent treatment of the sludge;

[0017] 2. The first driving motor can drive the threaded rod to rotate, thereby driving the threaded sleeve, the adjustment frame, the fixing ring, the silt removal piece and the suction port to rise and fall, so as to facilitate silting at different depths of the sewer. By setting the supporting chute and the supporting slider, the driven gear can be limited and supported to ensure the stability of the driven gear and the silt removal piece during rotation. The driving assembly can drive the driven gear and the silt removal piece to rotate, so as to turn over and clean the silt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 for Figure 2 The structural diagram at A in the middle;

[0022] Figure 4 It is a structural schematic diagram of the driving component in the utility model;

[0023] Figure 5 for Figure 2 Schematic diagram of the structure at B in the figure.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Universal wheel; 2. Base frame; 3. Limiting frame; 4. Box body; 5. Baffle; 6. Handle; 7. Material pump; 8. Material delivery pipe; 9. Hose; 10. Suction port; 11. Storage box; 12. Filter plate; 13. Threaded rod; 14. Limiting slide; 15. Adjusting frame; 16. Threaded sleeve; 17. Support frame; 18. Rotating shaft; 19. Limiting slider; 20. Driving assembly; 201. Inner groove; 202. Second driving motor; 203. Driving gear; 21. Motor frame; 22. Overlap frame; 23. First driving motor; 24. Support sleeve; 25. Fixed ring; 26. Support slide; 27. Support slider; 28. Driven gear; 29. ​​Desilting sheet. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5The utility model is described in further detail.

[0029] See also Figure 1-5 The utility model provides a technical solution: a municipal engineering sewer desilting device, including a base frame 2, a box body 4 overlapped with the base frame 2, a material pump 7 is arranged on the top of the box body 4, through the operation of the material pump 7, the sludge can be drawn into the box body 4 from the feed inlet, the hose 9 and the delivery pipe 8, and the sludge is filtered and stored by means of a storage box 11 and a filter plate 12, which is convenient for subsequent treatment of the sludge, one end of the material pump 7 is provided with a delivery pipe 8, the box body 4 is slidably connected with a storage box 11, and the inner side of the storage box 11 is provided with a filter. A filter plate 12 is arranged, a support frame 17 is fixedly connected to the top of the base frame 2, a motor frame 21 is fixedly connected to the top of the support frame 17, a first driving motor 23 is arranged inside the motor frame 21, and the first driving motor 23 works to drive the threaded rod 13 to rotate, thereby driving the threaded sleeve 16, the adjustment frame 15, the fixing ring 25, the dredging sheet 29 and the suction port 10 to rise and fall, so as to facilitate the dredging of the sewer at different depths, a threaded rod 13 is arranged at the bottom end of the output shaft of the first driving motor 23, a supporting shaft 18 is fixedly connected to the bottom end of the threaded rod 13, the supporting shaft 18 is connected to the bottom of the support frame 17 through a bearing sleeve, a threaded sleeve 16 is threadedly connected to the surface of the threaded rod 13, an adjusting frame 15 is fixedly connected to one side of the threaded sleeve 16, a fixing ring 25 is fixedly connected to one side of the adjusting frame 15, a supporting groove 26 is provided inside the fixing ring 25, a supporting slider 27 is slidably connected to the supporting groove 26, and by setting the supporting groove 26 and the supporting slider 27, the driven gear 28 can be limited and supported to ensure the smooth flow of the sewer. To ensure the stability of the driven gear 28 and the silt removal piece 29 during rotation, the driven gear 28 is fixedly connected to the bottom of the support slider 27, and a driving assembly 20 is arranged between the driven gear 28 and the adjusting frame 15. Through the operation of the driving assembly 20, the driven gear 28 and the silt removal piece 29 can be driven to rotate, and the silt can be turned over and cleaned. The silt removal piece 29 is fixedly connected to the bottom of the driven gear 28, and a suction port 10 is arranged on the inner side of the fixing ring 25, and a hose 9 is arranged between the suction port 10 and the feed pipe 8.

[0030] Specifically, a baffle 5 is fixedly connected to one side of the storage box 11, a handle 6 is fixedly connected to the surface of the baffle 5, a limiting slide groove 14 is provided inside the support frame 17, a limiting slider 19 is slidably connected in the limiting slide groove 14, and the limiting slider 19 is fixedly connected to one side of the threaded sleeve 16.

[0031] By adopting the above technical solution and providing the baffle 5, the interior of the storage box 11 can be protected, and by providing the limiting slide groove 14 and the limiting slider 19, the threaded sleeve 16 can be supported in a limiting manner.

[0032] Specifically, a lap frame 22 is provided on the top of the motor frame 21, the feed pipe 8 is lapped inside the lap frame 22, a support sleeve 24 is provided on the inner side of the support frame 17, the output shaft of the first drive motor 23 is sleeved inside the support sleeve 24, a universal wheel 1 is provided at the bottom of the base frame 2, the top of the base frame 2 is fixedly connected to the limit frame 3, and the box body 4 is clamped inside the limit frame 3.

[0033] By adopting the above technical solution, by setting the lap frame 22, the feed pipe 8 can be overlapped and supported, by setting the support sleeve 24, the output shaft of the first drive motor 23 can be sleeved and supported, and by setting the universal wheel 1, the position of the structure can be easily adjusted and controlled.

[0034] Specifically, the driving assembly 20 includes an inner groove 201, which is opened inside the adjustment frame 15. A second driving motor 202 is arranged at the top of the inner groove 201, and a driving gear 203 is arranged at the bottom end of the output shaft of the second driving motor 202. The driving gear 203 is meshed with the driven gear 28.

[0035] By adopting the above technical solution, the second driving motor 202 can drive the driving gear 203 to rotate, thereby driving the driven gear 28 to rotate, making it convenient to adjust and control the driven gear 28.

[0036] The working principle of the utility model is:

[0037] When it is necessary to dredge the inside of the sewer, the structure can be pushed to a suitable position first, and then the first drive motor 23 can be controlled by the controller to drive the threaded rod 13 to rotate, thereby driving the threaded sleeve 16, the adjustment frame 15, the fixing ring 25, the dredging piece 29 and the suction port 10 to rise and fall, and the suction port 10 and the dredging piece 29 can be controlled to rise and fall to the dredging height. At this time, the driving assembly 20 can be controlled by the controller to drive the driven gear 28 and the dredging piece 29 to rotate, and the sludge inside can be stirred. After stirring, the material pump 7 can be controlled by the controller to draw the sludge from the suction port 10, the hose 9 and the feed pipe 8 into the box body 4, and the sludge and water can be screened and filtered with the help of the storage box 11 and the filter plate 12.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A municipal engineering sewer desilting device, comprising a base frame (2), characterized in that: The bottom frame (2) is overlapped with a box body (4), a material pump (7) is arranged on the top of the box body (4), a material delivery pipe (8) is arranged at one end of the material pump (7), a storage box (11) is slidably connected inside the box body (4), a filter plate (12) is arranged inside the storage box (11), a support frame (17) is fixedly connected to the top of the bottom frame (2), a motor frame (21) is fixedly connected to the top of the support frame (17), a first drive motor (23) is arranged inside the motor frame (21), a threaded rod (13) is arranged at the bottom end of the output shaft of the first drive motor (23), a support shaft (18) is fixedly connected to the bottom end of the threaded rod (13), and the support shaft (18) is sleeved on the bottom of the support frame (17) through a bearing; A threaded sleeve (16) is threadedly connected to the surface of the threaded rod (13); an adjustment frame (15) is fixedly connected to one side of the threaded sleeve (16); a fixing ring (25) is fixedly connected to one side of the adjustment frame (15); a supporting slide groove (26) is provided inside the fixing ring (25); a supporting slider (27) is slidably connected inside the supporting slide groove (26); a driven gear (28) is fixedly connected to the bottom of the supporting slider (27); a driving assembly (20) is provided between the driven gear (28) and the adjustment frame (15); a dredging sheet (29) is fixedly connected to the bottom of the driven gear (28); a suction port (10) is provided inside the fixing ring (25); a hose (9) is provided between the suction port (10) and the feed pipe (8).

2. The municipal engineering sewer desilting device according to claim 1, characterized in that: A baffle (5) is fixedly connected to one side of the storage box (11), and a handle (6) is fixedly connected to the surface of the baffle (5).

3. The municipal engineering sewer desilting device according to claim 1, characterized in that: A limiting slide groove (14) is provided inside the support frame (17), a limiting slide block (19) is slidably connected inside the limiting slide groove (14), and the limiting slide block (19) is fixedly connected to one side of the threaded sleeve (16).

4. The municipal engineering sewer desilting device according to claim 1, characterized in that: A lapped frame (22) is provided on the top of the motor frame (21), and the material conveying pipe (8) is lapped inside the lapped frame (22).

5. The municipal engineering sewer desilting device according to claim 1, characterized in that: A support sleeve (24) is arranged inside the support frame (17); the output shaft of the first drive motor (23) is sleeved inside the support sleeve (24); a universal wheel (1) is arranged at the bottom of the base frame (2); the top of the base frame (2) is fixedly connected to a limiting frame (3); and the box body (4) is clamped inside the limiting frame (3).

6. The municipal engineering sewer desilting device according to claim 1, characterized in that: The driving assembly (20) comprises an inner groove (201), the inner groove (201) is opened inside the adjustment frame (15), a second driving motor (202) is arranged at the top of the inner groove (201), a driving gear (203) is arranged at the bottom end of the output shaft of the second driving motor (202), and the driving gear (203) and the driven gear (28) are meshed with each other.

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