CN213508860U

CN213508860U - Municipal administration pipeline dredging device

Info

Publication number: CN213508860U
Application number: CN202022394059.7U
Authority: CN
Inventors: 姚子健; 张晓荣; 刘惠平
Original assignee: Dongguan Guangqu Construction Engineering Co ltd
Current assignee: Dongguan Guangqu Construction Engineering Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-22
Anticipated expiration: 2030-10-23

Abstract

The utility model belongs to the technical field of the pipeline clearance and specifically relates to a municipal administration pipeline dredging device is related to, the engine comprises a base, the frame bottom is provided with a plurality of universal wheels, frame one side is rotated and is born the weight of the pivot, be provided with the driving piece on the frame, the one end that the frame was kept away from in the pivot is provided with the desilting subassembly, the desilting subassembly includes the desilting strip, the spout has been seted up to one side that the pivot was kept away from to the desilting strip, the spout internal rotation bears two-way screw, two-way screw includes forward thread section and reverse thread section, the spout internal slip is provided with two sliders, two sliders respectively with forward thread section and reverse thread section screw-thread fit, slider one side has set firmly branch, the one end that the pivot was kept away from to branch extends the spout along the length direction of spout, be provided with drive two-way. This application has the pipeline diameter that adapts to the difference, improves the effect of the adaptability of device.

Description

Municipal administration pipeline dredging device

Technical Field

The application relates to the field of pipeline cleaning, in particular to a municipal pipeline dredging device.

Background

Drainage pipelines in cities generally need to be treated regularly to prevent blockage, and workers cannot work in the pipelines for a long time due to the fact that dirt in the pipelines is in a damp closed environment for a long time and foul smell is emitted, so that the dirt is treated by adopting a dredging device, and the general dredging device cannot adapt to different diameters of the pipelines, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to adapt to different pipeline diameters, improve the adaptability of device, the application provides a municipal administration pipeline desilting device.

The application provides a pair of municipal administration pipeline dredging device adopts following technical scheme:

the utility model provides a municipal administration pipeline dredging device, includes the frame, the frame bottom is provided with a plurality of universal wheels, frame one side is rotated and is born the weight of the pivot, be provided with on the frame and be used for driving pivot pivoted driving piece, the one end that the frame was kept away from in the pivot is provided with the desilting subassembly, the desilting subassembly is including setting up the desilting strip that frame one end was kept away from in the pivot, the desilting strip is kept away from one side of pivot has seted up the spout, the rotatory two-way screw rod that bears the weight of in the spout, two-way screw rod includes forward thread section and reverse thread section, forward thread section and reverse thread section are about the midpoint symmetry of two-way screw rod length direction, the spout internal slip is provided with two sliders, two sliders are about two-way screw rod length direction's midpoint symmetry, two sliders respectively with forward thread section and reverse, slider one side has set firmly branch, the one end edge that the pivot was kept away from to branch the length direction of spout extends the spout, be provided with the drive on the desilting strip two-way screw rod pivoted drive assembly, the one end that the pivot was kept away from to branch is provided with the brush board, the brush board face is provided with the brush hair that is used for cleaning the pipeline inner wall.

Through adopting above-mentioned technical scheme, when needs are cleaned with water to the pipeline pipe wall, driving piece drive pivot is rotated, the pivot drives the desilting strip and rotates, brush hair on two spinal branch poles is cleaned with water the pipe wall, when needs are cleaned with water to the pipeline of different pipe diameters, rotate through the two-way screw rod of drive assembly drive, thereby drive two sliders in the spout in opposite directions or back-to-back motion, drive two spinal branch poles in opposite directions or back-to-back motion, thereby adjust the brush board, the distance of brush hair and pipe wall, thereby make the device can adapt to different pipeline diameters, the adaptability of device is improved.

Preferably, the desilting subassembly sets up to two sets ofly, one of them the desilting strip sets up another the desilting strip is kept away from one side of pivot, two desilting strip fixed connection.

Through adopting above-mentioned technical scheme, the setting of two sets of desilting strips can promote the promotion effect to the pipe wall, and one of them desilting strip is located one side that another desilting strip kept away from the pivot, and after the desilting strip clearance pipe wall of keeping away from the pivot far away, another desilting strip can clear up the pipe wall once more.

Preferably, the two dredging strips are perpendicular to each other.

Through adopting above-mentioned technical scheme, mutually perpendicular's desilting strip can furthest's improvement clearance effect.

Preferably, the driving assembly comprises a speed reducing motor fixedly mounted on the side wall of the dredging strip, an output shaft of the speed reducing motor penetrates through and extends into the chute and is coaxially fixed with a first bevel gear, and a second bevel gear meshed with the first bevel gear is fixedly sleeved on the bidirectional screw.

By adopting the technical scheme, the speed reducing motor rotates forwards and reversely and drives the bidirectional screw to rotate in a reciprocating manner by meshing the first bevel gear and the second bevel gear.

Preferably, one side of the brush board close to the supporting rod is fixedly provided with a buffering column, one end of the buffering column far away from the brush board is fixedly provided with a baffle, one end of the supporting rod close to the brush board is provided with an insertion groove, the buffering column is inserted into the insertion groove, the baffle slides in the insertion groove, the position of the insertion groove is fixedly provided with a limiting ring for preventing the baffle from being separated from the insertion groove, the buffering column is sleeved with a buffering spring, and the buffering spring is positioned between the limiting ring and the brush board.

Through adopting above-mentioned technical scheme, when the pipe wall unevenness, buffering effect can be played in buffering post and buffer spring's setting.

Preferably, the frame includes two backup pads from top to bottom to and set up two many support columns between the backup pad, the backup pad top fixed mounting who is located the top has a plurality of universal wheels, the support column includes sleeve and peg graft pole, the sleeve bottom is rotated and is born the backup pad upper surface that is located the below, peg graft pole top and the backup pad lower fixed surface who is located the top are connected, the internal thread has been seted up to sleeve inner tube wall, peg graft pole bottom be provided with telescopic internal thread screw-thread fit's external screw thread.

Through adopting above-mentioned technical scheme, rotate the sleeve and can realize adjusting the position between peg graft pole and the sleeve, and then adjust the distance between upper and lower backup pad, the universal wheel of two backup pads about realizing can both contact with the pipe wall, and device walking stability is better.

Preferably, still including installing the shovel board of frame one side, the shovel board is close to the one end of frame has high compression pump through the inlet pipe intercommunication, high compression pump's discharge end intercommunication has pipeline.

Through adopting above-mentioned technical scheme, when using outside pushing equipment to promote the desilting device and remove, the shovel board can shovel the gathering with the silt of pipeline bottom, carries silt to the pipeline outside through high compression pump and pipeline.

In summary, the present application includes at least one of the following beneficial technical effects:

when the pipe wall of the pipeline needs to be cleaned, the driving part drives the rotating shaft to rotate, the rotating shaft drives the cleaning strip to rotate, the brush hairs on the two support rods clean the pipe wall, and when the pipeline with different pipe diameters needs to be cleaned, the driving assembly drives the bidirectional screw to rotate, so that the two slide blocks are driven to move in the sliding groove in the opposite direction or in the opposite direction, the two support rods are driven to move in the opposite direction or in the opposite direction, the distance between the brush plate, the brush hairs and the pipe wall is adjusted, the device can adapt to different pipe diameters, and the adaptability of the device is improved;

the two groups of the dredging strips can improve the lifting effect on the pipe wall, one dredging strip is positioned on one side, away from the rotating shaft, of the other dredging strip, and after the dredging strip, away from the rotating shaft, cleans the pipe wall, the other dredging strip can clean the pipe wall again;

when the pipe wall is uneven, the buffer column and the buffer spring can play a role in buffering.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the structure of fig. 1 from another view angle.

Figure 3 is a partial cross-sectional view of a strut in an embodiment of the present application.

Description of reference numerals: 1. a machine base; 2. a support plate; 3. a support pillar; 31. a sleeve; 32. a plug rod; 4. a universal wheel; 5. a rotating shaft; 6. a drive motor; 7. mounting blocks; 8. dredging strips; 9. a chute; 10. a bidirectional screw; 11. a slider; 12. a strut; 13. brushing the board; 14. brushing; 15. a buffer column; 16. a baffle plate; 17. inserting grooves; 18. a limiting ring; 19. a buffer spring; 20. a reduction motor; 21. a first bevel gear; 22. a second bevel gear; 23. a shovel plate; 24. a feed pipe; 25. a high pressure air pump; 26. a delivery conduit.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a municipal pipeline dredging device, refer to fig. 1, which comprises a machine base 1, wherein the machine base 1 comprises an upper supporting plate 2 and a lower supporting plate 2, and four supporting columns 3 arranged between the two supporting plates 2, the supporting plates 2 are integrally rectangular plate-shaped, four universal wheels 4 are arranged at the top of the upper supporting plate 2, four universal wheels 4 are also arranged at the bottom of the lower supporting plate 2, the four universal wheels 4 are respectively arranged at four corners of the supporting plates 2, the four supporting columns 3 are respectively arranged at four corners of the supporting plates 2, the supporting columns 3 are arranged vertical to the supporting plates 2, each supporting column 3 comprises a sleeve 31 and an inserting rod 32, the bottom of the sleeve 31 is rotatably supported on the upper surface of the lower supporting plate 2 through a bearing, the top of the inserting rod 32 is fixedly connected with the lower surface of the upper supporting plate 2, the inner cylinder wall of the sleeve 31 is provided with an, the position between grafting pole 32 and the sleeve 31 can be realized adjusting to rotating sleeve 31, and then the distance between backup pad 2 about adjusting, and the universal wheel 4 of two backup pads 2 can both contact with the pipe wall about realizing, and device walking stability is better.

Referring to fig. 1 and 2, a rotating shaft 5 is rotatably supported on one side of a machine base 1 through a mounting block 7 and a bearing, a driving part for driving the rotating shaft 5 to rotate is arranged on the machine base 1, in this embodiment, the driving part is a driving motor 6, the driving motor 6 is fixedly mounted on the mounting block 7, an output shaft of the driving motor 6 is coaxially fixed with the rotating shaft 5, one end of the rotating shaft 5, which is far away from the machine base 1, is provided with a dredging assembly, specifically, the dredging assembly comprises a dredging strip 8 arranged on one end of the rotating shaft 5, which is far away from the machine base 1, a geometric center line of the dredging strip 8 in the horizontal direction is parallel to the axis of the rotating shaft 5, one side of the dredging strip 8, which is far away from the rotating shaft 5, is provided with a chute 9, the length direction of the chute 9 is consistent with the length direction of the dredging strip 8, a bidirectional screw 10 rotates in, forward screw thread section and reverse screw thread section are symmetrical about the mid point of two-way screw rod 10 length direction, two sliders 11 are installed to the internal slip of spout 9, two sliders 11 are symmetrical about the mid point of two-way screw rod 10 length direction, two sliders 11 respectively with forward screw thread section and reverse screw thread section screw-thread fit, slider 11 one side has set firmly branch 12, branch 12 is whole to be rectangular strip, the length direction of branch 12 is unanimous with the length direction of spout 9, the one end that pivot 5 was kept away from to branch 12 extends spout 9 and is provided with brush board 13 along the length direction of spout 9, brush board 13 face fixed mounting has brush hair 14 that is used for cleaning the pipeline inner wall, brush hair 14 is perpendicular to brush board 13 face setting.

Referring to fig. 2 and 3, one side fixed mounting that brush board 13 is close to branch 12 has buffering post 15, one end fixed mounting that brush board 13 was kept away from to buffering post 15 has baffle 16, inserting groove 17 has been seted up to branch 12 one end that is close to brush board 13, buffering post 15 pegs graft in inserting groove 17, baffle 16 slides in inserting groove 17, inserting groove 17 notch department sets firmly the spacing ring 18 that is used for preventing baffle 16 to break away from inserting groove 17, the cover is equipped with buffer spring 19 on buffering post 15, buffer spring 19 is located between spacing ring 18 and the brush board 13.

The desilting strip 8 is provided with a driving component for driving the bidirectional screw 10 to rotate, the driving component comprises a speed reducing motor 20 fixedly installed on the side wall of the desilting strip 8, an output shaft of the speed reducing motor 20 penetrates through the sliding groove 9 and is coaxially fixed with a first bevel gear 21, a second bevel gear 22 meshed with the first bevel gear 21 is fixedly sleeved on the bidirectional screw 10, and the speed reducing motor 20 rotates forwards and backwards to drive the bidirectional screw 10 to rotate in a reciprocating mode through the meshing of the first bevel gear 21 and the second bevel gear 22. In this embodiment, the desilting subassembly sets up to two sets ofly, two 8 mutually perpendicular's of desilting strips, and one of them desilting strip 8 sets up in one side that pivot 5 was kept away from to another desilting strip 8, two 8 fixed connection's of desilting strip.

Referring back to fig. 1, a shovel plate 23 is further installed at the front end of the base 1, the shovel plate 23 is arranged from bottom to top and is inclined towards the base 1 from the direction far away from the base 1, one end, close to the base 1, of the shovel plate 23 is communicated with a high-pressure air pump 25 through an inlet pipe 24, a discharge end of the high-pressure air pump 25 is communicated with a conveying pipeline 26, when the external pushing device is used for pushing the dredging device to move, the shovel plate 23 can shovel and gather sludge at the bottom of the pipeline, and the sludge is conveyed to the outside of the pipeline through the high-pressure air pump 25 and the.

The implementation principle of municipal pipeline dredging device of the embodiment of the application is as follows: when the pipe wall of the pipeline needs to be cleaned, the driving motor 6 drives the rotating shaft 5 to rotate, the brush hairs 14 on the four brush plates 13 clean the pipe wall, one cleaning strip 8 is positioned on one side, far away from the rotating shaft 5, of the other cleaning strip 8, and after the cleaning strip 8 far away from the rotating shaft 5 cleans the pipe wall, the other cleaning strip 8 can clean the pipe wall again; when the pipeline to different pipe diameters needs to be cleaned, start gear motor 20 and rotate, first bevel gear 21 drives second bevel gear 22 and rotates, thereby drive two-way screw rod 10 and rotate, can drive two sliders 11 in spout 9 or back-to-back motion in opposite directions, realize adjusting brush board 13, the distance between brush hair 14 and the pipe wall, thereby make the device can adapt to different pipeline diameters, improve the adaptability of device, when the pipe wall is uneven, buffer column 15 and buffer spring 19's setting can also play the cushioning effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal administration pipeline dredging device, its characterized in that, includes frame (1), frame (1) bottom is provided with a plurality of universal wheels (4), frame (1) one side is rotated and is born weight of pivot (5), be provided with on frame (1) and be used for the drive pivot (5) pivoted driving piece, the one end that pivot (5) kept away from frame (1) is provided with the desilting subassembly, the desilting subassembly is including setting up desilting strip (8) of frame (1) one end is kept away from in pivot (5), spout (9) have been seted up to one side that pivot (5) were kept away from in desilting strip (8), spout (9) internal rotation bears two-way screw rod (10), two-way screw rod (10) include forward screw thread section and reverse screw section, forward screw section with reverse screw section about two-way screw rod (10) length direction's mid point symmetry, the utility model discloses a two-way screw rod (10) of desilting, including spout (9), slider (11) are provided with two sliders (11), two slider (11) are about two screw rod (10) length direction's midpoint symmetry, two slider (11) respectively with forward screw section with reverse screw section screw-thread fit, slider (11) one side has set firmly branch (12), the one end edge of pivot (5) is kept away from in branch (12) the length direction of spout (9) extends spout (9), be provided with the drive on desilting strip (8) two-way screw rod (10) pivoted drive assembly, the one end that pivot (5) were kept away from in branch (12) is provided with brush board (13), brush board (13) face is provided with brush hair (14) that are used for cleaning the pipeline inner wall.

2. The municipal pipeline dredging device according to claim 1, wherein the dredging components are arranged in two groups, one dredging strip (8) is arranged on one side of the other dredging strip (8) far away from the rotating shaft (5), and the two dredging strips (8) are fixedly connected.

3. A municipal pipe dredging device according to claim 2, wherein the two dredging strips (8) are perpendicular to each other.

4. The municipal pipeline dredging device according to claim 1, wherein the driving assembly comprises a speed reducing motor (20) fixedly mounted on the side wall of the dredging strip (8), an output shaft of the speed reducing motor (20) extends into the chute (9) and is coaxially fixed with a first bevel gear (21), and a second bevel gear (22) meshed with the first bevel gear (21) is fixedly sleeved on the bidirectional screw (10).

5. The municipal pipeline dredging device according to claim 1, wherein a buffer column (15) is fixedly mounted on one side, close to the support rod (12), of the brush plate (13), a baffle plate (16) is fixedly mounted at one end, far away from the brush plate (13), of the buffer column (15), an insertion groove (17) is formed in one end, close to the brush plate (13), of the support rod (12), the buffer column (15) is inserted into the insertion groove (17), the baffle plate (16) slides in the insertion groove (17), a limiting ring (18) used for preventing the baffle plate (16) from being separated from the insertion groove (17) is fixedly arranged at the notch of the insertion groove (17), a buffer spring (19) is sleeved on the buffer column (15), and the buffer spring (19) is located between the limiting ring (18) and the brush plate (13).

6. The municipal pipeline dredging device according to claim 1, wherein the base (1) comprises an upper support plate and a lower support plate (2), and a plurality of support columns (3) arranged between the two support plates (2), the top of the upper support plate (2) is fixedly provided with a plurality of universal wheels (4), each support column (3) comprises a sleeve (31) and an insertion rod (32), the bottom of the sleeve (31) is rotatably supported on the upper surface of the lower support plate (2), the top of the insertion rod (32) is fixedly connected with the lower surface of the upper support plate (2), the inner wall of the sleeve (31) is provided with an internal thread, and the bottom of the insertion rod (32) is provided with an external thread matched with the internal thread of the sleeve (31).

7. The municipal pipeline dredging device according to claim 1, further comprising a shovel plate (23) installed on one side of the base (1), wherein one end of the shovel plate (23) close to the base (1) is communicated with a high-pressure air pump (25) through a feeding pipe (24), and a discharge end of the high-pressure air pump (25) is communicated with a conveying pipeline (26).