CN112144648A - A sewage pipes drainage desilting device for municipal works - Google Patents
A sewage pipes drainage desilting device for municipal works Download PDFInfo
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- CN112144648A CN112144648A CN202011079943.XA CN202011079943A CN112144648A CN 112144648 A CN112144648 A CN 112144648A CN 202011079943 A CN202011079943 A CN 202011079943A CN 112144648 A CN112144648 A CN 112144648A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/10—Wheeled apparatus for emptying sewers or cesspools
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
Abstract
The invention discloses a drainage and dredging device for a sewage pipeline for municipal engineering, which comprises a drill bit and a crawling robot, wherein the right end of the drill bit is fixedly arranged on a driving structure, a scraper is arranged on the outer surface of the driving structure, a pneumatic cylinder is arranged at the right end of the driving structure, the right end of the pneumatic cylinder is fixedly connected with an installation block, an installation rod is in threaded connection with the inside of the installation block, the left end of a mud pump is connected with a first connecting pipe, the outer surface of the installation rod is in welded connection with an installation plate, and the lower end of the connection plate is connected with a driving disc. This a sewage pipes drainage desilting device for municipal works can guarantee that the stability of whole device gos forward, and can in time clear up the inside silt of collection silt, is convenient for long-term or long distance desilting work to resistance when marcing is less, can guarantee to scrape the stability of mud work and go on smoothly, and application range is wider moreover, can clear up other different internal diameter size's pipeline.
Description
Technical Field
The invention relates to the relevant technical field of municipal engineering, in particular to a drainage dredging device for a sewage pipeline in municipal engineering.
Background
Sewage pipes is an important structure in municipal works, and sewage pipes need regularly to clear up to guarantee the normal use of pipeline, and correspond sewage pipes's the device that the desilting was used also various, wherein, application number is 201810137528.1 "a municipal pipeline desilting device", solved among the prior art not good to the desilting effect of big pipe diameter pipeline, and the sediment after the mediation still is in the pipeline, thereby the problem of unable thorough desilting mediation. The technical scheme is that the municipal pipeline dredging device comprises a dredging vehicle provided with a high-pressure water pipe, and further comprises a dredging scraping ring attached to the inner wall of the pipeline in a ring shape, wherein a sewage collecting bag used for collecting impurities in the pipeline and a spray head connected with the high-pressure water pipe are arranged on the dredging scraping ring to drive the dredging scraping ring to slide in the pipeline, the dredging scraping ring is provided with a dredging surface arranged in an inclined mode, one end, attached to the inner wall of the pipeline, of the dredging surface forms a tip part used for scraping sediments at the inner wall of the pipeline, so that the dredging effect on the pipeline with the large pipe diameter can be improved, the sediments in the pipeline can be taken out, the sediments are prevented from being accumulated again, and the purpose of the whole dredging effect is improved;
however, the above patent application is that "each spray head 3 is connected with a high-pressure water pipe 8 to facilitate the post-spray water column to drive the dredging scraping ring 1 to advance", and this advancing mode cannot ensure the stable advance of the whole device;
secondly, the sludge in the dredging process is collected through the sludge collecting bag 2, the long-time work is easy to increase the burden of the sludge collecting bag 2, the sludge in the sludge collecting bag 2 cannot be cleaned in time, and the long-time or long-distance dredging work is inconvenient;
in addition, the scraper ring 1 in the above application advances along the pipeline wall to clean the sludge on the pipeline wall, but the sludge on the pipeline wall is not uniformly distributed, so the force applied to the scraper ring 1 is not uniform, the resistance during advancing is large, and the stable and smooth operation of sludge scraping cannot be ensured;
finally, the scraper ring 1 and the dirt collecting bag 2 in the application are relatively fixed in size, and can only be suitable for cleaning pipelines of one type, but cannot be used for cleaning pipelines with different inner diameter sizes.
Therefore, we propose a sewage drain dredging device for municipal works so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a drainage and dredging device for a sewage pipeline in municipal engineering, and aims to solve the problems that most of the devices proposed in the background art cannot ensure the stable advance of the whole device, cannot timely clean sludge in a sewage collecting bag, is inconvenient for long-term or long-distance dredging work, has large resistance in advancing, cannot ensure the stable and smooth operation of sludge scraping, can only be suitable for cleaning pipelines of one type, and cannot clean other pipelines with different inner diameter sizes.
In order to achieve the purpose, the invention provides the following technical scheme: a sewage pipeline drainage dredging device for municipal engineering comprises a drill bit and a crawling robot, wherein the right end of the drill bit is fixedly installed on a driving structure, a scraper is installed on the outer surface of the driving structure, a pneumatic cylinder is installed at the right end of the driving structure, the right end of the pneumatic cylinder is fixedly connected with an installation block, an installation rod is in threaded connection with the inside of the installation block, and a sludge collection box is arranged on the outer side of the installation rod;
the left end of the sludge collection box is provided with a connecting plate, a sludge pump is arranged in the sludge collection box, the left end of the sludge pump is connected with a first connecting pipe, the lower end of the sludge pump is connected with a second connecting pipe, the outer surface of the mounting rod is connected with a mounting plate in a welding manner, the right end of the mounting rod and the connecting plate form a rotating structure, the lower end of the connecting plate is connected with a driving disk, and the right end of the driving disk is connected with the output end of a servo motor;
the connecting disc is provided with a limiting groove, a limiting block penetrates through the limiting groove and is installed on the connecting rod, the connecting rod is located inside the loop bar, the upper end of the connecting rod is connected with a bearing block, the outer end of the bearing block is connected with a supporting plate, the outer surface of the supporting plate is connected with an anti-skid plate in a sticking mode, and a first spring is installed inside the bearing block;
the crawling robot is located at the right end of the loop bar, a crawling rod is installed on the crawling robot, crawling wheels are installed on the crawling rod, and the crawling robot is arranged inside a pipeline wall.
Preferably, the scrapers are arranged at equal angles with respect to the center of the driving structure, the scrapers are arranged obliquely on the driving structure, and the scrapers and the driving structure form a detachable structure.
Preferably, the drive structure includes a fixed cylinder, first connecting block, the second connecting block, the track, a connecting cylinder, the fixed block, the support column, second spring and fixed cover, first connecting block is installed to the inside right-hand member of a fixed cylinder, the left side of first connecting block is provided with the second connecting block, be provided with the track between the first connecting block monomer, the inside of a fixed cylinder is provided with a connecting cylinder, the left end surface welded connection of a connecting cylinder has the fixed block, the inside through connection of a connecting cylinder has the support column, the outside nested connection of support column has the second spring, the right-hand member fixedly connected with fixed cover of support column.
Preferably, the second connecting block is of a saw-toothed structure, the saw-toothed structure on the second connecting block and the first connecting block are arranged in a one-to-one correspondence mode, and the first connecting block and the second connecting block are both connected with the inner surface of the fixed cylinder in a welding mode.
Preferably, the connecting cylinder is of a sliding structure in the fixed cylinder, the fixed blocks are arranged at equal angles relative to the center of the connecting cylinder, the fixed blocks and the rails are arranged in a one-to-one correspondence mode, and the fixed cover and the connecting cylinder form a telescopic structure.
Preferably, the connecting plate is latticed structure, and the connecting plate constitutes with collection silt case and dismantles the structure to collection silt case's whole is the loop configuration, and collection silt case and installation pole nested connection moreover.
Preferably, the connection pad constitutes transmission structure with the driving-disc, and the spacing groove is the equidistance setting about the center of driving-disc to the spacing groove is arc structure, and the stopper is sliding construction in the inside of spacing groove moreover.
Preferably, the limiting blocks are connected with the connecting rods in a welding mode, the connecting rods are arranged in one-to-one correspondence with the sleeve rods, and the connecting discs are of rotating structures on the sleeve rods.
Preferably, the connecting rod and the loop bar form a sliding structure, the connecting rod and the supporting plate form a telescopic structure, the longitudinal sections of the supporting plate and the antiskid plate are both arc-shaped, and the outer side surface of the antiskid plate is of a concave-convex structure.
Preferably, the outer end of the crawling wheel is attached to the inner surface of the pipeline wall, and the crawling wheel and the crawling rod are distributed in a radial shape about the center of the crawling robot.
Compared with the prior art, the invention has the beneficial effects that: the sewage pipeline drainage dredging device for municipal engineering can ensure the stable advance of the whole device, can timely clean sludge in collected sludge, is convenient for long-term or long-distance dredging work, has small resistance in advancing, can ensure the stable and smooth operation of sludge scraping, has wide application range, and can clean other pipelines with different inner diameter sizes;
1. the crawling robot is arranged, and the crawling robot provides advancing power, so that the whole device can stably advance, and the situation of jamming or side turning cannot be caused in the dredging process;
2. the sludge generated in the cleaning process is collected through the arranged sludge collection box, the sludge pump, the first connecting pipe and the second connecting pipe are arranged in the sludge collection box, the sludge accumulated in the sludge collection box can be pumped out through the sludge pump, the first connecting pipe and the second connecting pipe and is discharged to the right side of the crawling robot through the second connecting pipe, and the discharged sludge is cleaned by matching with corresponding sludge pumping equipment, so that the condition that the more sludge is accumulated in the sludge collection box is avoided, and the long-term sludge cleaning work is facilitated;
3. the silt collecting box is connected with the mounting plate in a bolt connection mode, compared with the traditional pipeline mounting mode, the silt collecting box can be detached periodically for cleaning, and the silt collecting box with the corresponding size can be replaced to use pipelines with different inner diameters for cleaning;
4. the scraper is arranged on the driving structure to form an inclined structure, so that when the scraper scrapes mud, the scraped mud moves towards the direction of the mud collection box, the mud collection box is more favorable for collecting the mud, and the accumulation of the mud is reduced;
5. the drill bit is arranged at the leftmost end of the whole device, thick sludge or other dirt can be dredged through the action of the drill bit, then the sludge on the wall of the pipeline is scraped through the action of the scraper, and the resistance of the scraper in the sludge scraping process can be reduced through the sludge scraping by the side shearing force, so that the stable sludge scraping work is facilitated;
6. through stopper, connecting rod, loop bar, the piece of accepting and the backup pad that sets up, can support whole device in the inside of pipeline wall at the clearance in-process, because the backup pad is inside scalable at the certain limit, consequently applicable to the pipeline wall clearance of different internal diameter size, the corresponding model's of accessible dismantlement change scraper blade and collection silt case adapt to corresponding pipeline wall.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a side view of the squeegee of the present invention;
FIG. 4 is a schematic view of the front sectional structure of the driving structure and the scraper connection of the present invention;
FIG. 5 is a schematic view of the overall construction of the squeegee of the present invention;
FIG. 6 is a schematic view of the overall structure of the fixing cylinder in the unfolded state;
FIG. 7 is a side view of the connecting rod and the sleeve rod of the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 7 according to the present invention;
FIG. 9 is a schematic diagram of a side view of the connecting disc of the present invention;
FIG. 10 is a schematic side view of the silt collecting box of the present invention;
fig. 11 is a side view schematically illustrating the crawling robot of the present invention.
In the figure: 1. a drill bit; 2. a drive structure; 201. a fixed cylinder; 202. a first connection block; 203. a second connecting block; 204. a track; 205. a connecting cylinder; 206. a fixed block; 207. a support pillar; 208. a second spring; 209. a fixed cover; 3. a squeegee; 4. a pneumatic cylinder; 5. a connecting plate; 6. mounting blocks; 7. mounting a rod; 8. a silt collecting box; 9. a mud pump; 10. a first connecting pipe; 11. a second connecting pipe; 12. mounting a plate; 13. a connecting disc; 14. a drive disc; 15. a servo motor; 16. a limiting groove; 17. a limiting block; 18. a connecting rod; 19. a loop bar; 20. a bearing block; 21. a support plate; 22. an anti-skid plate; 23. a first spring; 24. a crawling robot; 25. a climbing pole; 26. a crawling wheel; 27. the duct wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a sewage draining and dredging device for municipal engineering comprises a drill bit 1, a driving structure 2, a scraper 3, a pneumatic cylinder 4, a connecting plate 5, a mounting block 6, a mounting rod 7, a silt collecting box 8, a mud pump 9, a first connecting pipe 10, a second connecting pipe 11, a mounting plate 12, a connecting plate 13, a driving plate 14, a servo motor 15, a limiting groove 16, a limiting block 17, a connecting rod 18, a loop bar 19, a bearing block 20, a supporting plate 21, an anti-skid plate 22, a first spring 23, a crawling robot 24, a crawling rod 25, a crawling wheel 26 and a pipeline wall 27, wherein the right end of the drill bit 1 is fixedly mounted on the driving structure 2, and the outer surface of the driving structure 2 is provided with a scraper 3, the right end of the driving structure 2 is provided with a pneumatic cylinder 4, the right end of the pneumatic cylinder 4 is fixedly connected with an installation block 6, an installation rod 7 is connected with the inner thread of the installation block 6, and a silt collecting box 8 is arranged on the outer side of the installation rod 7;
the left end of the sludge collection box 8 is provided with a connecting plate 5, a sludge pump 9 is arranged inside the sludge collection box 8, the left end of the sludge pump 9 is connected with a first connecting pipe 10, the lower end of the sludge pump 9 is connected with a second connecting pipe 11, the outer surface of the mounting rod 7 is connected with a mounting plate 12 in a welding mode, the right end of the mounting rod 7 and a connecting plate 13 form a rotating structure, the lower end of the connecting plate 13 is connected with a driving disc 14, and the right end of the driving disc 14 is connected with the output end of a servo motor 15;
a limiting groove 16 is formed in the connecting disc 13, a limiting block 17 penetrates through the limiting groove 16, the limiting block 17 is installed on a connecting rod 18, the connecting rod 18 is located inside a loop bar 19, a bearing block 20 is connected to the upper end of the connecting rod 18, a supporting plate 21 is connected to the outer end of the bearing block 20, an anti-skid plate 22 is connected to the outer surface of the supporting plate 21 in an adhering mode, and a first spring 23 is installed inside the bearing block 20;
the crawling robot 24 is located at the right end of the loop bar 19, a crawling rod 25 is installed on the crawling robot 24, a crawling wheel 26 is installed on the crawling rod 25, and the crawling robot 24 is arranged inside a pipeline wall 27.
As shown in fig. 3, the scrapers 3 are arranged at equal angles with respect to the center of the driving structure 2, the scrapers 3 are arranged obliquely on the driving structure 2, and the scrapers 3 and the driving structure 2 form a detaching structure, so that the scrapers 3 can be detached and replaced conveniently;
as shown in fig. 4, 5 and 6, the driving structure 2 includes a fixed cylinder 201, a first connecting block 202, a second connecting block 203, a rail 204, a connecting cylinder 205, a fixing block 206, a supporting column 207, a second spring 208 and a fixing cover 209, the first connecting block 202 is installed at the right end inside the fixed cylinder 201, the second connecting block 203 is installed at the left side of the first connecting block 202, the rail 204 is installed between the single first connecting blocks 202, the connecting cylinder 205 is installed inside the fixed cylinder 201, the fixing block 206 is welded and connected to the outer surface of the left end of the connecting cylinder 205, the supporting column 207 penetrates through the inside of the connecting cylinder 205, the second spring 208 is connected to the outer side of the supporting column 207 in an embedded manner, and the fixing cover 209 is fixedly connected to the right end of the;
as shown in fig. 6, the second connecting block 203 is of a saw-toothed structure, the saw-toothed structure on the second connecting block 203 is arranged in one-to-one correspondence with the first connecting block 202, and the first connecting block 202 and the second connecting block 203 are both welded to the inner surface of the fixed cylinder 201, so as to ensure that the fixed block 206 moves along a predetermined slide way formed by the first connecting block 202 and the second connecting block 203;
as shown in fig. 4, the connecting cylinder 205 is of a sliding structure inside the fixed cylinder 201, the fixed blocks 206 are arranged at equal angles with respect to the center of the connecting cylinder 205, the fixed blocks 206 are arranged in one-to-one correspondence with the rails 204, and the fixed cover 209 and the connecting cylinder 205 form a telescopic structure, so that the continuous movement of the connecting cylinder 205 is controlled;
as shown in fig. 1, the connecting plate 5 is in a grid structure, the connecting plate 5 and the sludge collection box 8 form a detachable structure, the whole sludge collection box 8 is in an annular structure, and the sludge collection box 8 is connected with the mounting rod 7 in a nested manner, so that the sludge collection box 8 is convenient to detach and replace;
as shown in fig. 9, the connecting disc 13 and the driving disc 14 form a transmission structure, the limiting groove 16 is disposed at an equal angle with respect to the center of the driving disc 14, the limiting groove 16 is in an arc-shaped structure, and the limiting block 17 is in a sliding structure inside the limiting groove 16, so as to control the extension and contraction of the limiting block 17;
as shown in fig. 7, the limiting blocks 17 are welded to the connecting rods 18, the connecting rods 18 are arranged in one-to-one correspondence with the loop bars 19, and the connecting discs 13 are in a rotating structure on the loop bars 19, so that the stable movement of the connecting rods 18 is ensured;
as shown in fig. 8, the connecting rod 18 and the loop bar 19 form a sliding structure, the connecting rod 18 and the supporting plate 21 form a telescopic structure, the longitudinal cross-sectional shapes of the supporting plate 21 and the anti-skid plate 22 are both arc-shaped, and the outer side surface of the anti-skid plate 22 is of a concave-convex structure, so that the anti-skid plate can buffer the supporting plate 21;
as shown in fig. 11, the outer ends of the climbing wheels 26 are attached to the inner surface of the pipeline wall 27, and the climbing wheels 26 and the climbing rods 25 are radially distributed about the center of the crawling robot 24, so as to ensure the stable movement of the crawling robot 24.
The working principle is as follows: when the sewage pipeline drainage and dredging device for municipal engineering is used, the whole device is firstly placed inside a pipeline wall 27, then the stable operation of the whole device is controlled through the crawling robot 24, the crawling rod 25 and the crawling wheel 26, wherein the crawling robot 24, the crawling rod 25 and the crawling wheel 26 are all the existing mature technologies, no further description is given here, when the device works, the device is divided into two parts, namely a cleaning process and a traveling process, wherein in the cleaning process, the device is in a motion stopping state, the servo motor 15 normally rotates to drive the driving disc 14 to rotate forwards, so that the limiting block 17 extends outwards along the limiting groove 16, the connecting rod 18 extends outwards inside the loop bar 19, the supporting plate 21 is in contact with the inner surface of the pipeline wall 27, and the supporting plate 21 is abutted against the pipeline wall 27, thereby ensuring the stability of the whole device when cleaning, the accidental sliding cannot be caused;
at the moment, the control system controls the starting of the pneumatic cylinder 4, so that the pneumatic cylinder 4 drives the fixed cover 209 on the driving structure 2 to reciprocate left and right, in the process of the movement of the fixed cover 209, the supporting column 207 is driven to reciprocate in the connecting cylinder 205, at the moment, the connecting cylinder 205 moves in the fixed cylinder 201, so that the fixed block 206 on the connecting cylinder 205 moves along the slide way formed by the first connecting block 202 and the second connecting block 203, so as to drive the fixed cylinder 201 to rotate, once the connecting cylinder 205 extends and retracts, the fixed cylinder 201 rotates, when the fixed cylinder 201 rotates, the scraper 3 can be driven to rotate on the inner surface of the pipeline wall 27, so as to clean the sludge on the inner surface of the pipeline wall 27, meanwhile, the left end of the driving structure 2 is fixedly connected with the drill bit 1, so that the drill bit 1 can be driven to rotate while the scraper 3 rotates, so that the drill bit 1 cleans the stubborn sludge inside the pipeline, the problem that the cleaning work is influenced stably because the resistance of the stubborn sludge is large is solved;
because the right end of the scraper 3 is provided with the sludge collection box 8, and the scraper 3 is obliquely arranged, the scraper 3 can drive the scraped sludge to the right side in the rotation process, so that the sludge can more conveniently enter the inside of the sludge collection box 8, the sludge collection box 8 collects the sludge, when the sludge in the sludge collection box 8 is excessively accumulated, the sludge pump 9 is started to pump the sludge in the sludge collection box 8 and convey the sludge to the right side of the crawling robot 24, and at the moment, the sludge in a free state after being cleaned in the pipeline wall 27 is pumped and cleaned by combining corresponding sludge pumping equipment, so that the sludge is prevented from being excessively loaded in the sludge collection box 8, and the sludge cleaning is favorably carried out for a long time;
after the clearance, servo motor 15 antiport drives driving-disc 14 antiport to make connecting rod 18 shrink in the inside of loop bar 19, thereby make backup pad 21 and pipeline wall 27 disconnect-from, at this moment, crawl robot 24 and drive whole device and continue to advance, carry out the desilting work of next stage, from this circulation is reciprocal, can accomplish the stable desilting of pipeline wall 27, this is exactly this a sewage pipes drainage desilting device's for municipal works theory of operation.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a sewage pipes drainage desilting device for municipal works, includes drill bit (1) and crawls robot (24), its characterized in that: the right end of the drill bit (1) is fixedly arranged on the driving structure (2), the scraper (3) is arranged on the outer surface of the driving structure (2), the pneumatic cylinder (4) is arranged at the right end of the driving structure (2), the right end of the pneumatic cylinder (4) is fixedly connected with the mounting block (6), the mounting block (6) is internally and threadedly connected with a mounting rod (7), and a sludge collection box (8) is arranged on the outer side of the mounting rod (7);
the left end of the sludge collection box (8) is provided with a connecting plate (5), a sludge pump (9) is arranged inside the sludge collection box (8), the left end of the sludge pump (9) is connected with a first connecting pipe (10), the lower end of the sludge pump (9) is connected with a second connecting pipe (11), the outer surface of the mounting rod (7) is connected with a mounting plate (12) in a welding mode, the right end of the mounting rod (7) and a connecting plate (13) form a rotating structure, the lower end of the connecting plate (13) is connected with a driving disc (14), and the right end of the driving disc (14) is connected with the output end of a servo motor (15);
a limiting groove (16) is formed in the connecting disc (13), a limiting block (17) penetrates through the limiting groove (16), the limiting block (17) is installed on the connecting rod (18), the connecting rod (18) is located inside the loop bar (19), the upper end of the connecting rod (18) is connected with a bearing block (20), the outer end of the bearing block (20) is connected with a supporting plate (21), an anti-skid plate (22) is connected to the outer surface of the supporting plate (21) in a sticking mode, and a first spring (23) is installed inside the bearing block (20);
crawling robot (24) are located the right-hand member of loop bar (19), and install pole (25) of crawling on the crawling robot (24) to install on pole (25) of crawling and climb wheel (26), the inside at pipeline wall (27) is set up in robot (24) of crawling.
2. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the scraper (3) is arranged at equal angles relative to the center of the driving structure (2), the scraper (3) is arranged on the driving structure (2) in an inclined mode, and the scraper (3) and the driving structure (2) form a dismounting structure.
3. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the driving structure (2) comprises a fixed cylinder (201), a first connecting block (202), a second connecting block (203), a rail (204), a connecting cylinder (205), a fixing block (206), a supporting column (207), a second spring (208) and a fixed cover (209), wherein the first connecting block (202) is installed at the right end inside the fixed cylinder (201), the second connecting block (203) is arranged on the left side of the first connecting block (202), the rail (204) is arranged between single bodies of the first connecting block (202), the connecting cylinder (205) is arranged inside the fixed cylinder (201), the fixing block (206) is welded to the outer surface of the left end of the connecting cylinder (205), the supporting column (207) is connected inside the connecting cylinder (205) in a penetrating mode, the second spring (208) is connected to the outer side of the supporting column (207) in an embedded mode, and the fixed cover (209) is fixedly connected to the right end.
4. A sewer pipe drainage dredging device for municipal engineering according to claim 3, characterized in that: the second connecting block (203) is of a saw-toothed structure, the saw-toothed structure on the second connecting block (203) and the first connecting blocks (202) are arranged in a one-to-one correspondence mode, and the first connecting blocks (202) and the second connecting block (203) are both connected with the inner surface of the fixed cylinder (201) in a welding mode.
5. A sewer pipe drainage dredging device for municipal engineering according to claim 3, characterized in that: the connecting cylinder (205) is of a sliding structure in the fixed cylinder (201), the fixing blocks (206) are arranged at equal angles relative to the center of the connecting cylinder (205), the fixing blocks (206) and the rails (204) are arranged in a one-to-one correspondence mode, and the fixing cover (209) and the connecting cylinder (205) form a telescopic structure.
6. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the connecting plate (5) is of a grid structure, the connecting plate (5) and the silt collecting box (8) form a dismounting structure, the whole silt collecting box (8) is of an annular structure, and the silt collecting box (8) is connected with the mounting rod (7) in a nested mode.
7. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: connection pad (13) and driving-disc (14) constitute transmission structure, and spacing groove (16) are the equal angle setting about the center of driving-disc (14), and spacing groove (16) are the arc structure, and stopper (17) are sliding construction in the inside of spacing groove (16) moreover.
8. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the limiting blocks (17) are connected with the connecting rods (18) in a welding mode, the connecting rods (18) are arranged in a one-to-one correspondence mode with the sleeve rods (19), and the connecting discs (13) are of rotating structures on the sleeve rods (19).
9. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the connecting rod (18) and the loop bar (19) form a sliding structure, the connecting rod (18) and the supporting plate (21) form a telescopic structure, the longitudinal section shapes of the supporting plate (21) and the anti-skid plate (22) are arc-shaped, and the outer side surface of the anti-skid plate (22) is of a concave-convex structure.
10. A sewer pipe drainage dredging device for municipal engineering according to claim 1, characterized in that: the outer end of the crawling wheel (26) is attached to the inner surface of the pipeline wall (27), and the crawling wheel (26) and the crawling rod (25) are distributed radially about the center of the crawling robot (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079943.XA CN112144648A (en) | 2020-10-10 | 2020-10-10 | A sewage pipes drainage desilting device for municipal works |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079943.XA CN112144648A (en) | 2020-10-10 | 2020-10-10 | A sewage pipes drainage desilting device for municipal works |
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| CN112144648A true CN112144648A (en) | 2020-12-29 |
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| CN202011079943.XA Pending CN112144648A (en) | 2020-10-10 | 2020-10-10 | A sewage pipes drainage desilting device for municipal works |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770132A (en) * | 2021-09-06 | 2021-12-10 | 栗现芳 | Urban water pipe inner wall sediment treatment device based on rolling friction driving |
| CN114319569A (en) * | 2021-12-15 | 2022-04-12 | 河南省豫东水利工程管理局 | A desilting equipment for hydraulic engineering pipeline |
| CN114319567A (en) * | 2021-05-07 | 2022-04-12 | 四川九鼎建筑工程集团有限公司 | Municipal administration pipeline dredging device |
| CN114575402A (en) * | 2022-02-25 | 2022-06-03 | 浙江水利水电学院 | Water environment silt cleaning device |
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| CN114635353A (en) * | 2022-04-11 | 2022-06-17 | 王兴磊 | Drainage anti-blocking device for bridge |
| CN114658096A (en) * | 2022-03-25 | 2022-06-24 | 宋七生 | Portable desilting device of outer wall pipeline for building |
| CN116411629A (en) * | 2023-03-08 | 2023-07-11 | 长江生态环保集团有限公司 | Cleaning robot for pipe network blockage and application method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602902A (en) * | 2021-01-20 | 2022-06-10 | 刘易 | Pipeline robot dirt suction and discharge head structure |
| CN114602902B (en) * | 2021-01-20 | 2023-12-12 | 刘易 | Pipeline robot dirt sucking and discharging head structure |
| CN114319567A (en) * | 2021-05-07 | 2022-04-12 | 四川九鼎建筑工程集团有限公司 | Municipal administration pipeline dredging device |
| CN113770132A (en) * | 2021-09-06 | 2021-12-10 | 栗现芳 | Urban water pipe inner wall sediment treatment device based on rolling friction driving |
| CN114319569A (en) * | 2021-12-15 | 2022-04-12 | 河南省豫东水利工程管理局 | A desilting equipment for hydraulic engineering pipeline |
| CN114319569B (en) * | 2021-12-15 | 2023-09-12 | 河南省豫东水利工程管理局 | A desilting equipment for hydraulic engineering pipeline |
| CN114575402A (en) * | 2022-02-25 | 2022-06-03 | 浙江水利水电学院 | Water environment silt cleaning device |
| CN114658096A (en) * | 2022-03-25 | 2022-06-24 | 宋七生 | Portable desilting device of outer wall pipeline for building |
| CN114635353A (en) * | 2022-04-11 | 2022-06-17 | 王兴磊 | Drainage anti-blocking device for bridge |
| CN114635353B (en) * | 2022-04-11 | 2022-10-14 | 王兴磊 | Drainage anti-blocking device for bridge |
| CN116411629A (en) * | 2023-03-08 | 2023-07-11 | 长江生态环保集团有限公司 | Cleaning robot for pipe network blockage and application method thereof |
| CN116411629B (en) * | 2023-03-08 | 2024-04-02 | 长江生态环保集团有限公司 | Cleaning robot for pipe network blockage and application method thereof |
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Application publication date: 20201229 |