CN118814956B - Underground sewage pipeline obstruction cleaning device - Google Patents
Underground sewage pipeline obstruction cleaning device Download PDFInfo
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- CN118814956B CN118814956B CN202411311936.6A CN202411311936A CN118814956B CN 118814956 B CN118814956 B CN 118814956B CN 202411311936 A CN202411311936 A CN 202411311936A CN 118814956 B CN118814956 B CN 118814956B
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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
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Abstract
本发明涉及污水管道清理装置技术领域，公开了一种地下污水管道阻塞物清理装置，包括机架，机架上设有对管道进行清洁的清洁单元，清洁单元包括与机架滑动相连的安全罩，安全罩上转动设有对管道侧壁进行清洁的除污组件，机架上设有随安全罩移动对阻塞物进行破碎的破碎单元，所述破碎单元包括与安全罩滑动相连的定位罩，定位罩上转动设有破碎套，破碎套上设有破碎刀，本发明与现有技术相比的有益效果在于：转动的除污组件对管道侧壁进行清洁，清洁更加彻底，延长管道运行时效，保障管道的正常使用，破碎刀转动对硬质阻塞物进行破碎，降低清理难度，避免硬质阻塞物与管道发生碰撞与挤压，防止对管道造成损伤。
The present invention relates to the technical field of sewage pipe cleaning devices, and discloses an underground sewage pipe obstruction cleaning device, comprising a frame, a cleaning unit for cleaning the pipe is arranged on the frame, the cleaning unit comprises a safety cover slidably connected to the frame, a dirt removal component for cleaning the side wall of the pipe is rotatably provided on the safety cover, a crushing unit for crushing the obstruction as the safety cover moves is arranged on the frame, the crushing unit comprises a positioning cover slidably connected to the safety cover, a crushing sleeve is rotatably provided on the positioning cover, and a crushing knife is provided on the crushing sleeve. The beneficial effects of the present invention compared with the prior art are: the rotating dirt removal component cleans the side wall of the pipe, the cleaning is more thorough, the operating time of the pipe is extended, and the normal use of the pipe is guaranteed, the crushing knife rotates to crush hard obstructions, the cleaning difficulty is reduced, the collision and extrusion of the hard obstructions and the pipe are avoided, and the damage to the pipe is prevented.
Description
Technical Field
The invention relates to the technical field of sewage pipeline cleaning devices, in particular to an underground sewage pipeline obstruction cleaning device.
Background
The underground sewage pipeline system plays a vital role in urban infrastructure, ensures that wastewater is reasonably discharged and treated, is beneficial to protecting environment and public health, and can be blocked by blockage accumulated by various impurities such as grease, food residues, paper, tree roots and the like in long-term operation, so that the blockage is required to be cleaned by a cleaning device.
The current underground sewage pipeline obstruction cleaning device comprises a bracket and a spiral spring head which is arranged on the bracket in a rotating way, wherein one end of the bracket is provided with a driving component which can drive the spiral spring head to rotate, when the device is used, the obstruction is cleaned by the rotation and pushing of the spiral spring head, when the device is used, a hard obstruction is blocked on a pipeline, the obstruction is easy to be blocked more firmly in a pushing way, the cleaning difficulty is improved, and the obstruction and the pipeline are easy to be impacted and extruded by pushing the hard obstruction, so that the damage to the pipeline is caused.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the above-mentioned difficulties and provide a device for cleaning the obstruction of the underground sewage pipeline.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides an underground sewage pipeline obstruction cleaning device, includes the frame, be equipped with in the frame and carry out clear clean unit to the pipeline, clean unit includes the safety cover that links to each other with the frame slip, rotates on the safety cover and is equipped with the scrubbing subassembly that carries out clear to the pipeline lateral wall, is equipped with in the frame and removes the broken unit that breaks to the obstruction along with the safety cover, broken unit includes the locating cover that links to each other with the safety cover slip, is equipped with the locating support on the locating support, rotates on the locating support and is equipped with the driving disk, is equipped with the spacing cover that links to each other with the driving disk rotation on the locating support, is equipped with the spacing slide rail that corresponds with the locating support on the spacing slide rail, rotates and is equipped with the broken sword that is equipped with on the broken cover by driving disk drive, be equipped with the power pack that drives scrubbing subassembly and broken cover pivoted in the frame.
As an improvement, the decontamination subassembly includes the clean support that links to each other with the safety guard rotation, rotates on the clean support and is equipped with the regulation ring gear, rotates on the clean support and is equipped with the cooperation gear with regulation ring gear meshing, is equipped with the connecting plate on the cooperation gear, and connecting plate one end is equipped with the cavity, is equipped with connecting spring in the cavity, and the slip is equipped with the connection traveller that links to each other with connecting spring in the cavity, and connecting traveller extends cavity one end and is equipped with the clean board, rotates on the clean support and is equipped with the regulation gear of drive regulation ring gear pivoted.
As an improvement, a group of connecting sliding grooves are formed in the machine frame, connecting gears are rotationally arranged in the connecting sliding grooves, connecting sliding blocks which are in sliding fit with the connecting sliding grooves are arranged on the safety cover, driving racks which are meshed with the connecting gears are arranged on the safety cover, driving springs which are connected with the machine frame are arranged on the safety cover, and linkage racks which are meshed with the connecting gears are arranged on the positioning cover.
As an improvement, the locating cover is provided with a supporting block, the supporting block is rotationally provided with a transmission gear, the transmission disk is provided with a transmission toothed ring meshed with the transmission gear, the transmission disk is provided with a cylindrical pin, and the crushing sleeve is provided with a spiral groove matched with the cylindrical pin.
As an improvement, the power component comprises a rotary sheave, a cleaning sheave and a crushing sheave which are rotatably arranged on the frame, a cleaning belt is arranged between the rotary sheave and the cleaning sheave, the cleaning sheave drives the cleaning support to rotate, a crushing belt is arranged between the rotary sheave and the crushing sheave, and the crushing sheave drives the transmission gear to rotate.
As an improvement, the supporting block is rotatably provided with a transmission rod connected with the transmission gear, the transmission rod is provided with a sliding rod, the sliding rod is sleeved with a transmission spring, and the transmission spring is connected with a transmission friction block which is connected with the sliding rod in a sliding manner and is matched with the crushing grooved pulley.
As an improvement, a driving slide column is arranged on the cleaning grooved wheel, a rotating sleeve is rotationally arranged on the safety cover, a driving sliding sleeve which is slidingly connected with the driving slide column is arranged on the rotating sleeve, a rotating gear is arranged at one end of the rotating sleeve, and a cleaning toothed ring meshed with the rotating gear is arranged on the cleaning support.
As an improvement, the frame is rotationally provided with a supporting connecting rod, the supporting connecting rod is rotationally provided with a moving plate, the frame is slidingly provided with a jacking sliding block, the jacking sliding block is rotationally provided with a driving connecting rod rotationally connected with the moving plate, and the frame is rotationally provided with a driving screw rod which drives the jacking sliding block to slide through threads.
As an improvement, a movable support is arranged on the movable plate, a movable support arm is rotatably arranged on the movable support, a movable wheel is rotatably arranged on the movable support arm, and a movable spring connected with the movable support is arranged on the movable plate.
Compared with the prior art, the invention has the beneficial effects that: the power component drives the scrubbing subassembly to rotate, and pivoted scrubbing subassembly cleans the pipeline lateral wall, and is clean more thorough, avoids the jam accumulation, and extension pipeline operation is ageing, and the normal use of guarantee pipeline, the broken cover of power component drive rotates, and broken cover drives broken sword and rotates to break hard jam, reduce the clearance degree of difficulty, avoid hard jam to bump with the pipeline and extrude, prevent to cause the damage to the pipeline, specifically:
1. The adjusting gear drives the matched gear to rotate through the adjusting toothed ring meshed with the adjusting gear, the matched gear drives the connecting plate to rotate, and the connecting plate drives the cleaning plate to rotate through the matching of the connecting spring and the connecting sliding column, so that the cleaning plate is matched with the inner walls of pipelines with different inner diameters, the applicability of the decontamination assembly is improved, meanwhile, the rotating cleaning support drives the cleaning plate to rotate, the inner walls of the pipelines are cleaned, the blocking objects are prevented from being attached to the inner walls of the pipelines, the cleaning is more thorough, and the cleaning effect is improved;
2. When the safety cover is contacted with the hard blocking object, the frame continuously moves, the safety cover is recycled into the frame, the safety cover drives the connecting gear to rotate through the driving rack, and then the positioning cover is driven to move towards the direction close to the hard blocking object through the meshed linkage rack, so that the crushing unit is driven to move towards the direction close to the hard blocking object and crush the hard blocking object, after crushing is completed, the safety cover resets to shield the crushing unit, the pipeline is prevented from being damaged by the crushing unit, and the protection capability of the pipeline is improved;
3. When the positioning cover moves towards the direction close to the hard obstruction, the positioning cover drives the transmission gear and the transmission rod to synchronously move through the supporting block, the transmission spring drives the transmission friction block to be abutted against the crushing grooved pulley, the crushing grooved pulley is driven by the crushing belt to rotate, the transmission gear drives the transmission toothed ring to rotate, the transmission toothed ring drives the cylindrical pin to rotate through the transmission disc, the cylindrical pin and the spiral groove are matched to drive the crushing sleeve to rotate so as to crush the hard obstruction, the hard obstruction is prevented from being clamped in a pipeline, the cleaning difficulty is reduced, the hard obstruction and the pipeline are prevented from being impacted and extruded, damage to the pipeline is avoided, and meanwhile, when the hard obstruction does not exist in the pipeline, the transmission friction block is separated from the crushing grooved pulley, the rotating resistance of the rotating grooved pulley is reduced, and the energy consumption is reduced;
4. the driving screw rod is matched with the driving connecting rod through the jacking sliding block to drive the moving plate to move towards the direction close to the inner wall of the pipeline, the moving plate is matched with the moving support, the moving support arm and the moving spring to drive the moving wheel to synchronously move to the condition that the moving wheel is abutted against the inner wall of the pipeline, and then the moving wheel is used for driving the rack to move, so that the invention can be suitable for pipelines with different inner diameters, and meanwhile, the trafficability of the rack in the pipeline is improved.
Drawings
Fig. 1 is a schematic view showing the construction of an apparatus for cleaning an obstruction in an underground sewage pipeline according to the present invention.
Fig. 2 is an exploded view of an underground sewage pipe blockage removing apparatus of the present invention.
Fig. 3 is a sectional view of an underground sewage pipe blockage removing apparatus of the present invention.
Fig. 4 is a schematic structural view of a breaking unit part of an underground sewage pipe blockage removing device according to the present invention.
Fig. 5 is an exploded view of a breaking unit portion of an underground sewage pipe blockage removal apparatus of the present invention.
Fig. 6 is a schematic structural view of a safety cover portion of an underground sewage pipe blockage removal device of the present invention.
Fig. 7 is a schematic view of the construction of a portion of a decontamination module of an underground sewer line obstruction removal device in accordance with the present invention.
Fig. 8 is a cross-sectional view of a portion of a decontamination assembly of an underground sewer line obstruction removal device in accordance with the present invention.
Fig. 9 is a schematic view showing a structure of a frame portion of an underground sewage pipe blockage removing apparatus according to the present invention.
Fig. 10 is a cross-sectional view of a housing portion of an underground sewer line obstruction removal device according to the invention.
Fig. 11 is a schematic diagram of a frame portion of an underground sewer line obstruction removal device according to the present invention.
Fig. 12 is a schematic view showing the construction of a moving plate portion of an underground sewage pipe blockage removing apparatus according to the present invention.
As shown in the figure: 1. a frame; 11. the connecting chute; 111. a connecting gear; 12. a support link; 13. a drive link; 131. a linkage ring; 14. a partition plate; 15. a power assembly; 151. cleaning a grooved wheel; 1511. driving the spool; 152. cleaning the belt; 153. a rotating sheave; 154. crushing a grooved wheel; 155. crushing the belt; 16. jacking the sliding block; 161. driving a screw; 17. a moving plate; 171. a movable support; 172. moving the support arm; 173. a moving spring; 174. a moving wheel; 2. a cleaning unit; 21. a decontamination assembly; 211. a cleaning support; 2111. cleaning the toothed ring; 212. a connecting plate; 2121. a connecting spring; 2122. connecting a sliding column; 213. a cleaning plate; 2131. a lateral scraper; 2132. brushing a plate; 22. a safety cover; 221. a drive rack; 222. a drive spring; 223. rotating the sleeve; 224. rotating the gear; 225. driving the sliding sleeve; 226. the connecting slide block; 23. adjusting the toothed ring; 24. an adjusting gear; 25. a mating gear; 3. a crushing unit; 31. a positioning cover; 311. a positioning bracket; 32. a drive plate; 321. a drive ring gear; 322. a cylindrical pin; 33. crushing the sleeve; 331. a spiral groove; 332. a crushing knife; 34. a limiting cover; 341. a limit sliding rail; 35. a support block; 351. a transmission gear; 352. a transmission rod; 3521. a slide bar; 353. a transmission spring; 354. a transmission friction block; 36. and (5) linking the racks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, fig. 7, fig. 9 and fig. 11, a cleaning device for a blockage of a subsurface sewage pipeline is provided, and the cleaning device comprises a frame 1, a partition plate 14 is arranged on the frame 1, a cleaning unit 2 for cleaning the pipeline is arranged on the frame 1, the cleaning unit 2 comprises a safety cover 22 slidably connected with the frame 1, a decontamination component 21 for cleaning the side wall of the pipeline is rotatably arranged on the safety cover 22, a crushing unit 3 for crushing the blockage along with the movement of the safety cover 22 is arranged on the frame 1, and a power component 15 for driving the decontamination component 21 and the crushing unit 3 to rotate is arranged on the frame 1.
The working principle of the invention is as follows: the frame 1 drives the cleaning unit 2, broken unit 3 and power component 15 and remove along the pipeline inner wall in step, power component 15 drives the scrubbing subassembly 21 and rotates, because scrubbing subassembly 21 and pipeline inner wall contact, thereby clear up the adherent stopper of pipeline inner wall, clean more thoroughly, avoid the accumulation of stopper, the operation ageing of extension pipeline, ensure the normal use of pipeline, meanwhile, when broken unit 3 and stereoplasm stopper contact, power component 15 drive broken unit 3 is broken to stereoplasm pipeline stopper, reduce the clearance degree of difficulty, avoid stereoplasm stopper and pipeline to bump and extrude, prevent to cause the damage to the pipeline.
Referring to fig. 2, fig. 4 and fig. 5, the crushing unit 3 includes a positioning cover 31 slidably connected with the safety cover 22, a positioning bracket 311 is provided on the positioning cover 31, a transmission disc 32 is rotatably provided on the positioning bracket 311, a limiting cover 34 rotatably connected with the transmission disc 32 is provided on the positioning bracket 311, a plurality of groups of limiting covers 34 are provided along the circumferential direction of the positioning bracket 311, a limiting slide rail 341 corresponding to the positioning bracket 311 is provided on the limiting cover 34, a crushing sleeve 33 driven by the transmission disc 32 is rotatably provided on the limiting slide rail 341, the crushing sleeve 33 can be in a split structure and is fixedly connected by bolts or welding, so that the assembly is facilitated, a crushing cutter 332 is provided on the crushing sleeve 33, a supporting block 35 is provided on the positioning cover 31, a transmission gear 351 is rotatably provided on the supporting block 35, a transmission toothed ring 321 meshed with the transmission gear 351 is provided on the transmission disc 32, a plurality of groups of cylindrical pins 322 are provided on the transmission disc 32 along the circumferential direction of the transmission disc 32, a plurality of groups of spiral grooves 331 matched with the cylindrical pins 322 are provided on the crushing sleeve 33, and the spiral grooves 331 are provided along the circumferential direction of the crushing sleeve 33.
The working principle of the crushing unit 3: the transmission gear 351 rotates, the transmission gear 351 drives the transmission disc 32 to rotate through the transmission toothed ring 321 meshed with the transmission gear 351, the cylindrical pin 322 is driven to rotate while the transmission disc 32 rotates, the cylindrical pin 322 drives the crushing sleeve 33 to rotate through the spiral groove 331 matched with the cylindrical pin 322, the crushing sleeve 33 rotates due to the limiting of the limiting sliding rail 341, the crushing sleeve 33 drives the crushing cutter 332 to rotate while rotating, and the rotating crushing cutter 332 contacts with the hard obstruction, so that the hard obstruction is crushed.
Referring to fig. 5, fig. 6, fig. 7 and fig. 8, the dirt removing assembly 21 includes a cleaning support 211 rotatably connected to the safety cover 22, an adjusting toothed ring 23 is rotatably disposed on the cleaning support 211, a plurality of sets of mating gears 25 meshed with the adjusting toothed ring 23 are rotatably disposed on the cleaning support 211, the mating gears 25 are equidistantly disposed along a circumferential direction of the cleaning support 211, a connecting plate 212 is disposed on the mating gears 25, a cavity is disposed at one end of the connecting plate 212, a connecting spring 2121 is disposed in the cavity, a connecting strut 2122 connected to the connecting spring 2121 is slidably disposed in the cavity, a cleaning plate 213 is disposed at one end of the connecting strut 2122 extending out of the cavity, a lateral scraper 2131 and a brush plate 2132 are disposed on the cleaning plate 213, an adjusting gear 24 for driving the adjusting toothed ring 23 to rotate is rotatably disposed on the cleaning support 211, and the adjusting gear 24 can be driven by a motor.
The operating principle of the decontamination module 21: the adjusting gear 24 rotates, the adjusting gear 24 drives the matched gear 25 to rotate through the adjusting toothed ring 23 meshed with the adjusting gear 24, the matched gear 25 drives the connecting plate 212 connected with the adjusting gear to rotate, the connecting plate 212 drives the cleaning plate 213 to synchronously rotate through the connecting spring 2121 and the connecting slide post 2122, so that the cleaning plate 213 is matched with the inner walls of pipelines with different inner diameters, the connecting spring 2121 is arranged, the cleaning plate 213 is in soft contact with the inner walls of the pipelines, the cleaning plate 213 is prevented from being worn by the inner walls of the pipelines due to overlarge contact force, the lateral scraping plate 2131 cleans the pipelines in a scraping mode, the brushing plate 2132 cleans the pipelines in a brushing mode, and the cleaning effect on the pipelines is improved in a scraping and brushing combined mode, so that the adhesion of blocking objects is avoided.
Referring to fig. 2, 3, 4, 6 and 9, a connection chute 11 is provided on the frame 1, a group of connection chutes 11 are rotatably provided with a connection gear 111, a connection slider 226 slidably matched with the connection chute 11 is provided on the safety cover 22, a driving rack 221 engaged with the connection gear 111 is provided on the safety cover 22, a driving spring 222 connected with the frame 1 is provided on the safety cover 22, and a linkage rack 36 engaged with the connection gear 111 is provided on the positioning cover 31.
Principle of operation of the safety cover 22 to drive the positioning cover 31 to move: when the safety cover 22 contacts with the hard obstruction, the frame 1 continues to move towards the direction approaching the hard obstruction, at this time, the safety cover 22 is blocked by the hard obstruction, the safety cover 22 is fixed in position, the safety cover 22 rotates relatively to the hard obstruction, the driving spring 222 is extruded by the safety cover 22, the driving spring 222 is stressed to shrink, meanwhile, the safety cover 22 drives the driving rack 221 connected with the safety cover 22 to move, the driving rack 221 drives the connecting gear 111 meshed with the driving rack 221 to rotate, the connecting gear 111 rotates, simultaneously, the positioning cover 31 is driven by the linkage rack 36 meshed with the connecting gear 111 to move, the positioning cover 31 moves towards the direction approaching the hard obstruction, the crushing sleeve 33 is driven by the positioning bracket 311 to move towards the direction approaching the hard obstruction, the crushing sleeve 33 drives the crushing knife 332 to crush the hard obstruction, after the crushing knife 332 crushes the hard obstruction, the hard obstruction loses blocking to the safety cover 22, the driving spring 222 drives the safety cover 22 to reset, at the same time, the positioning cover 31 resets, the crushing knife 332 is recovered into the safety cover 22, damage caused by the pipeline is avoided, and protection of the pipeline is improved.
Referring to fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 9, and fig. 10, the power assembly 15 includes a rotating sheave 153 rotatably disposed on the frame 1, a cleaning sheave 151 and a crushing sheave 154, the rotating sheave 153 may be driven by a motor, a cleaning belt 152 is disposed between the rotating sheave 153 and the cleaning sheave 151, the cleaning sheave 151 drives the cleaning support 211 to rotate, a crushing belt 155 is disposed between the rotating sheave 153 and the crushing sheave 154, the crushing sheave 154 drives the transmission gear 351 to rotate, a transmission rod 352 connected with the transmission gear 351 is rotatably disposed on the support block 35, a sliding rod 3521 is disposed on the transmission rod 352, a transmission spring 353 is disposed on the sliding rod 3521, a transmission friction block 354 slidably connected with the sliding rod 3521 is disposed on the transmission spring 353, the transmission friction block 354 is matched with the crushing sheave 154, a driving slide post 1511 is disposed on the cleaning sheave 151, the driving slide post 1511 is in a regular polygon structure, a rotating sleeve 223 is disposed on the safety cover 22, a driving sleeve 225 connected with the driving slide post 1511 is disposed on the rotating sleeve 223, and one end of the cleaning support 224 is engaged with the rotating sleeve 211.
The power assembly 15 drives the working principle of the transmission gear 351: the rotating sheave 153 rotates, the rotating sheave 153 drives the crushing sheave 154 to rotate through the crushing belt 155, when the positioning cover 31 moves towards the direction approaching the hard obstruction, the transmission rod 352 drives the sliding rod 3521, the transmission spring 353 and the transmission friction block 354 to synchronously move towards the direction approaching the crushing sheave 154, the transmission friction block 354 contacts with the crushing sheave 154, the crushing sheave 154 drives the transmission friction block 354 to rotate through friction force, the transmission friction block 354 drives the transmission gear 351 to rotate through the sliding rod 3521 and the transmission rod 352, and when the positioning cover 31 moves towards the direction approaching the hard obstruction, the transmission friction block 354 is separated from the crushing sheave 154, so that the load of the crushing sheave 154 is reduced, and the energy consumption is saved;
the power assembly 15 drives the working principle of the cleaning support 211: the rotating sheave 153 rotates through the cleaning belt 152, the cleaning sheave 151 drives the driving slide 1511 connected with the rotating sheave 151 to rotate, the driving slide 1511 drives the rotating sleeve 223 to rotate through the driving slide 225 connected with the driving slide, the rotating sleeve 223 drives the cleaning toothed ring 2111 meshed with the rotating sleeve 223 to rotate through the rotating gear 224, and the cleaning support 211 synchronously rotates, so that the cleaning support 211 can be continuously powered while the cleaning support 211 moves back and forth.
Referring to fig. 1, fig. 2, fig. 10, fig. 11, and fig. 12, the frame 1 is rotatably provided with a support link 12, the support link 12 is rotatably provided with a moving plate 17, the frame 1 is slidably provided with a plurality of jacking sliding blocks 16, a plurality of groups of jacking sliding blocks 16 are provided with a linkage ring 131 therebetween, the jacking sliding blocks 16 are rotatably provided with a driving link 13 rotationally connected with the moving plate 17, the frame 1 is rotatably provided with a driving screw 161 which drives the jacking sliding blocks 16 to slide through threads, the driving screw 161 can be driven by a motor, the moving plate 17 is provided with a moving bracket 171, the moving bracket 171 is rotatably provided with a moving arm 172, the moving arm 172 is rotatably provided with a moving wheel 174, the moving wheel 174 can be driven by a motor, and the moving plate 17 is provided with a moving spring 173 connected with the moving bracket 171.
The moving wheel 174 drives the working principle of the frame 1: the driving screw 161 rotates, the driving screw 161 drives a plurality of groups of jacking sliding blocks 16 to slide through the linkage ring 131, the jacking sliding blocks 16 drive the moving plate 17 to move through the driving connecting rod 13 rotationally connected with the jacking sliding blocks, the moving plate 17 drives the moving wheel 174 to contact with the inner wall of the pipeline through the moving support 171 and the moving support arm 172 under the cooperation of the moving spring 173, and at the moment, the moving wheel 174 is driven to rotate, and the moving wheel 174 can drive the frame 1 to move.
In the concrete implementation of the invention, the adjusting gear 24 drives the adjusting toothed ring 23 to rotate so as to drive the matching gear 25 to rotate, thereby adjusting the position of the cleaning plate 213 through the connecting plate 212, enabling the lateral scraping plate 2131 to be matched with the brush plate 2132 and the inner wall of the pipeline, adjusting the position of the moving wheel 174 through the driving screw 161, enabling the moving wheel 174 to be matched with the inner wall of the pipeline, completing the preparation work before operation, afterwards, driving the rack 1 to move along the pipeline through the moving wheel 174, driving the cleaning grooved wheel 151 to rotate with the crushing grooved wheel 154 through the rotating grooved wheel 153, driving the cleaning support 211 to rotate through the cleaning plate 213, driving the lateral scraping plate 2131 to rotate with the brush plate 2132 through the rotating cleaning support 211, thereby cleaning the obstruction attached to the inner wall of the pipeline, and when the safety cover 22 moves to be in contact with the hard obstruction, driving the crushing knife 332 to move towards the direction close to the hard obstruction, and simultaneously, driving the crushing grooved wheel 154 to rotate the crushing knife 332 to crush the hard obstruction, thereby realizing the crushing operation on the hard obstruction, and completing the cleaning operation on the sewage obstruction.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution will not be creatively devised without departing from the gist of the present invention, and the structural manner and the embodiment are all intended to be within the protection scope of the present invention.
Claims (8)
1. The utility model provides an underground sewage pipeline obstruction cleaning device, includes frame (1), be equipped with on frame (1) and carry out clear unit (2) of cleaning to the pipeline, its characterized in that:
The cleaning unit (2) comprises a safety cover (22) which is slidably connected with the frame (1), a dirt removing assembly (21) which cleans the side wall of the pipeline is rotationally arranged on the safety cover (22), a crushing unit (3) which crushes the blocking object along with the movement of the safety cover (22) is arranged on the frame (1), the crushing unit (3) comprises a positioning cover (31) which is slidably connected with the safety cover (22), a positioning bracket (311) is arranged on the positioning cover (31), a transmission disc (32) is rotationally arranged on the positioning bracket (311), a limit cover (34) which is rotationally connected with the transmission disc (32) is arranged on the positioning bracket (311), a limit slide rail (341) which corresponds to the positioning bracket (311) is rotationally arranged on the limit slide rail (341), a crushing sleeve (33) which is driven by the transmission disc (32) is rotationally arranged on the limit slide rail (341), and a crushing knife (332) is arranged on the crushing sleeve (33);
The device is characterized in that a connecting chute (11) is arranged on the frame (1), a group of connecting chutes (11) are rotationally provided with connecting gears (111), a connecting sliding block (226) which is in sliding fit with the connecting chute (11) is arranged on the safety cover (22), a driving rack (221) which is meshed with the connecting gears (111) is arranged on the safety cover (22), a driving spring (222) which is connected with the frame (1) is arranged on the safety cover (22), and a linkage rack (36) which is meshed with the connecting gears (111) is arranged on the positioning cover (31);
The frame (1) is provided with a power component (15) for driving the decontamination component (21) and the crushing sleeve (33) to rotate.
2. An underground sewer line obstruction removal device according to claim 1, wherein: the dirt removing assembly (21) comprises a cleaning support (211) which is rotationally connected with a safety cover (22), an adjusting toothed ring (23) is rotationally arranged on the cleaning support (211), a matching gear (25) which is meshed with the adjusting toothed ring (23) is rotationally arranged on the cleaning support (211), a connecting plate (212) is arranged on the matching gear (25), a cavity is formed in one end of the connecting plate (212), a connecting spring (2121) is arranged in the cavity, a connecting strut (2122) which is connected with the connecting spring (2121) is slidingly arranged in the cavity, a cleaning plate (213) is arranged at one end of the connecting strut (2122) extending out of the cavity, and an adjusting gear (24) which is rotationally used for driving the adjusting toothed ring (23) is rotationally arranged on the cleaning support (211).
3. An underground sewer line obstruction removal device as defined in claim 2, wherein: be equipped with supporting shoe (35) on location cover (31), it is equipped with drive gear (351) to rotate on supporting shoe (35), be equipped with on drive disk (32) with drive gear (351) engaged transmission ring gear (321), be equipped with cylindric lock (322) on drive disk (32), be equipped with on broken cover (33) with cylindric lock (322) complex helicla flute (331).
4. A device for cleaning an obstruction in an underground sewer line according to claim 3, wherein: the power assembly (15) comprises a rotating grooved wheel (153) which is arranged on the frame (1) in a rotating mode, a cleaning grooved wheel (151) and a crushing grooved wheel (154), a cleaning belt (152) is arranged between the rotating grooved wheel (153) and the cleaning grooved wheel (151), the cleaning grooved wheel (151) drives the cleaning support (211) to rotate, a crushing belt (155) is arranged between the rotating grooved wheel (153) and the crushing grooved wheel (154), and the crushing grooved wheel (154) drives the transmission gear (351) to rotate.
5. An underground sewer line obstruction removal device as defined in claim 4, wherein: the support block (35) is rotatably provided with a transmission rod (352) connected with a transmission gear (351), the transmission rod (352) is provided with a sliding rod (3521), the sliding rod (3521) is sleeved with a transmission spring (353), the transmission spring (353) is connected with a transmission friction block (354) which is slidably connected with the sliding rod (3521), and the transmission friction block (354) is matched with the crushing grooved wheel (154).
6. An underground sewer line obstruction removal device as defined in claim 4, wherein: the cleaning device is characterized in that a driving slide column (1511) is arranged on the cleaning grooved wheel (151), a rotating sleeve (223) is rotatably arranged on the safety cover (22), a driving sliding sleeve (225) which is slidably connected with the driving slide column (1511) is arranged on the rotating sleeve (223), a rotating gear (224) is arranged at one end of the rotating sleeve (223), and a cleaning toothed ring (2111) meshed with the rotating gear (224) is arranged on the cleaning support (211).
7. An underground sewer line obstruction removal device according to claim 1, wherein: the lifting device is characterized in that a support connecting rod (12) is rotatably arranged on the frame (1), a moving plate (17) is rotatably arranged on the support connecting rod (12), a lifting sliding block (16) is slidably arranged on the frame (1), a driving connecting rod (13) rotatably connected with the moving plate (17) is rotatably arranged on the lifting sliding block (16), and a driving screw (161) capable of driving the lifting sliding block (16) to slide through threads is rotatably arranged on the frame (1).
8. An underground sewer line obstruction removal device as defined in claim 7, wherein: the movable plate (17) is provided with a movable support (171), the movable support (171) is rotatably provided with a movable support arm (172), the movable support arm (172) is rotatably provided with a movable wheel (174), and the movable plate (17) is provided with a movable spring (173) connected with the movable support (171).
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| CN119334833B (en) * | 2024-11-14 | 2025-10-03 | 山东科技大学 | An online pipeline particle monitoring system based on ultrasonic detection |
| CN119750062A (en) * | 2025-03-10 | 2025-04-04 | 中铁吉林投资建设有限公司 | Asphalt metering and conveying device for expressway construction |
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