CN114855912A - Crawler-type underwater dredging robot - Google Patents
Crawler-type underwater dredging robot Download PDFInfo
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- CN114855912A CN114855912A CN202210419585.5A CN202210419585A CN114855912A CN 114855912 A CN114855912 A CN 114855912A CN 202210419585 A CN202210419585 A CN 202210419585A CN 114855912 A CN114855912 A CN 114855912A
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- dredging
- shell
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- 239000010802 sludge Substances 0.000 claims abstract description 19
- 239000010865 sewage Substances 0.000 claims description 19
- 239000002689 soil Substances 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000009545 invasion Effects 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000003434 inspiratory effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8816—Mobile land installations
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/902—Component parts, e.g. arrangement or adaptation of pumps for modifying the concentration of the dredged material, e.g. relief valves preventing the clogging of the suction pipe
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
- E02F3/9275—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation parallel to longitudinal axis of the suction pipe
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a crawler-type underwater dredging robot which comprises a dredging robot main body, wherein a dredging bucket is movably arranged on one side of the dredging robot main body, a mounting opening is formed in the surface of one side of the dredging bucket, an anti-blocking device is arranged at the mounting opening of the dredging bucket, and the anti-blocking device comprises an anti-blocking communicating shell, an anti-blocking frame assembly and a scattering device. The crawler-type underwater dredging robot provided by the invention belongs to the technical field of dredging, and can be used for screening sucked sludge in the process of entering a sludge suction communicating pipe, so that the trouble of invasion of large sludge or large sundries in the sludge during sludge washing treatment is reduced, the possibility of blockage of the sludge suction communicating pipe is reduced, a complicated program for stopping the machine to open the blockage can be omitted, a driving motor in a working state drives stirring blades to rotate at a low speed on the surface of a first blockage prevention frame, the blocky sludge can be scattered, and the phenomenon of blockage after the blocky sludge is sucked into the sludge suction communicating pipe is further reduced.
Description
Technical Field
The invention relates to the technical field of dredging, in particular to a crawler-type underwater dredging robot.
Background
Along with the gradual acceleration of urbanization in China, the scale of a municipal drainage system is gradually enlarged, however, most drainage pipelines begin to have the conditions of pipeline blockage and sewage overflow along with long-time sludge deposition, the environment is polluted, huge loss is caused to social economy, the municipal drainage system is equivalent to the life line of a city, the drainage pipelines must be cleaned regularly, and the method has extremely important significance for protecting the urban environment, avoiding pollution, maintaining the appearance of the city and improving the life quality of people, therefore, in order to ensure the normal operation of the drainage system, the drainage pipelines must be dredged and cleaned regularly, so that a dredging robot is born by the transportation of the drainage pipelines, and a crawler-type dredging robot is recorded in China application No. 201810098982.0, and belongs to the technical field of environment-friendly equipment. The device comprises a dredging reamer device, a turnover mechanism, a double-arm lifting mechanism, a dredging robot body and a hydraulic system. The upset pneumatic cylinder drives the scraper bowl and overturns downwards, and the rotation angle who sets up the upset pneumatic cylinder is 35 degrees, guarantees that the desilting is accomplished the smooth landing of scraper bowl surplus silt. The connecting girder is respectively connected with the left and right walking tracks, a base is provided for four supporting square steels, the speed of the walking motor is controlled by controlling the displacement of the valve core of the load sensitive proportional multi-way valve, the synchronous motor ensures the synchronous advancing of the walking tracks, and the two paths of electromagnetic throttle valves ensure the left and right turning of the walking motor, so that the walking tracks can walk stably. The dredging device is simple and reliable in structure, can convey silt efficiently, greatly improves dredging efficiency, can be suitable for dredging tasks of large-pipe-diameter drainage pipes and box culverts, and solves the problem that the existing large-pipe-diameter drainage pipes and box culverts are difficult to dredge.
However, the desilting robot that this technical scheme provided still has certain drawback when the desilting is used, like the silt that the suction pump absorbed in the scraper bowl through communicating pipe, in silt absorption process, there are debris invasion and the inspiratory problem of cubic silt, these all lead to communicating pipe to block up easily, and in case the jam of communicating pipe is urgent need to shut down and leads to stifled, can influence the swift completion of desilting work greatly for whole desilting work efficiency is low.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a crawler-type underwater dredging robot which can effectively solve the problems that in the background technology, a dredging pump absorbs sludge in a bucket through a communicating pipe, in the sludge absorption process, sundries invade and massive sludge are sucked, the communicating pipe is easily blocked, once the communicating pipe is blocked, the stopping and the dredging are needed urgently, the rapid completion of dredging work can be greatly influenced, and the whole dredging work efficiency is low.
2. Technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that:
a crawler-type underwater dredging robot comprises a dredging robot main body, wherein a dredging bucket is movably mounted on one side of the dredging robot main body, a mounting opening is formed in the surface of one side of the dredging bucket, an anti-blocking device is arranged at the mounting opening of the dredging bucket, the anti-blocking device comprises an anti-blocking communicating shell, an anti-blocking frame assembly and a scattering device, the anti-blocking frame assembly is arranged inside the anti-blocking communicating shell, the scattering device is arranged at one end of the anti-blocking communicating shell, the anti-blocking frame assembly comprises a first anti-blocking frame, a second anti-blocking frame and a connecting rod, the second anti-blocking frame is arranged on one side, located on the first anti-blocking frame, of the inside of the anti-blocking communicating shell, the connecting rod is arranged between the first anti-blocking frame and the second anti-blocking frame, the scattering device comprises a driving motor, a scattering blade and a mounting bracket, the mounting bracket is fixedly mounted on the outer surface, located on the driving motor, of the inside of the connecting shell, the outer part of the anti-blocking communicating shell is fixedly provided with a poking blade at the output end of the driving motor.
Preferably, first prevent stifled frame with stifled frame is prevented to the second all including preventing stifled frame, preventing stifled orifice plate and connection plectane, prevent the inner wall fixed mounting of stifled frame and prevent stifled orifice plate, prevent stifled orifice plate round mouth inner wall fixed mounting and have connection plectane, the centre of a circle department of connecting the plectane has been seted up and has been run through the round hole, gets into the in-process of soil pick-up communicating pipe at silt, and first prevent stifled frame and second prevent stifled frame and block in the place ahead of soil pick-up communicating pipe, can carry out screening process to inspiratory silt, reduce the trouble that bold debris invaded in bold silt or the silt when washing silt and handling, thereby reduce the possibility that soil pick-up communicating pipe blockked up, make whole desilting process comparatively stable, can save and shut down and carry out the loaded down with trivial details procedure that leads to stifled.
Preferably, the inside of preventing stifled intercommunication shell is provided with prevents stifled cavity, the one end of preventing stifled intercommunication shell is provided with the intercommunication port.
Preferably, driving motor passes through installing support and connecting rod fixed connection, the anti-blocking frame that blocks up of first anti-blocking frame is connected with the anti-blocking frame that blocks up of second through the connecting rod.
Preferably, driving motor's output run through behind the through round hole of connection plectane with dial the blade of loosing and be connected, dial a side surface laminating of loosing the blade and prevent the surface of stifled orifice plate, it uses driving motor to rotate at the one end position of preventing stifled intercommunication shell to dial the blade of loosing, and operating condition's driving motor drive is dialled the blade of loosing and is rotated at first stifled frame surface low-speed, can break up cubic silt, further reduces cubic silt and inhales the phenomenon that the jam appears after inhaling dirt communicating pipe, and rotating condition's the blade of loosing can also reduce first stifled frame and inhale the risk that blocks up because of debris.
Preferably, prevent stifled frame and prevent the inner wall fixed connection who prevents stifled intercommunication shell, first prevent that stifled frame is located the port edge setting of preventing stifled intercommunication shell, the second prevents that stifled frame is located the inside of preventing stifled intercommunication shell and is close to the one side setting of intercommunication port.
Preferably, the institute although the installing port of preventing stifled intercommunication shell and desilting scraper bowl is located wall body fixed connection, the soil pick-up mouth has been seted up to the inside of desilting scraper bowl, movable mounting has broken auger in the soil pick-up mouth of desilting scraper bowl, the inner chamber of desilting scraper bowl is linked together with the intercommunication port of preventing stifled intercommunication shell.
Preferably, the inner bottom wall of the dredging robot main body is provided with a dredging pump body, the input end of the dredging pump body is provided with a sewage suction communicating pipe, and the output end of the dredging pump body is provided with a sludge discharge pipe.
Preferably, the other end of the sewage suction communicating pipe is fixedly connected with the communicating port of the anti-blocking communicating shell, and the dredging bucket is communicated with the dredging pump body through the sewage suction communicating pipe.
Preferably, the surface of desilting machine people main part is provided with running gear, running gear's surface is provided with the walking track, be provided with movable support between desilting scraper bowl and the desilting machine people main part, and be provided with the hydraulic arm on the movable support, the desilting scraper bowl passes through movable support and hydraulic arm and desilting machine people main part swing joint, the desilting machine people main part passes through running gear and walks under water, broken auger is located the soil pick-up mouth of desilting scraper bowl and rotates the connection, the one end that the outside of desilting scraper bowl is located broken auger is provided with drive arrangement.
3. Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
(1) through the stifled device that prevents that sets up, at the in-process that silt got into the soil pick-up communicating pipe, stifled frame is prevented to first stifled frame of preventing and the second blocks up the place ahead at soil pick-up communicating pipe, can sieve the processing to inspiratory silt, reduces the trouble that bold debris invaded in bold silt or the silt when washing the silt processing to reduce the possibility that soil pick-up communicating pipe blockked up, make whole desilting process comparatively stable, can save and shut down and go through stifled loaded down with trivial details procedure.
(2) Through the device that looses that dials that sets up, the blade that looses is dialled in the driving motor drive of operating condition prevents stifled a surface low-speed rotation at first, can break up cubic silt, further reduces the phenomenon that appears blockking up behind cubic silt suction dirt communicating pipe, and the blade that looses of rotating condition can also reduce first stifled frame and inhale the risk of jam because of debris.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the dredging bucket of the present invention;
FIG. 3 is a schematic structural diagram of an anti-blocking device according to the present invention;
FIG. 4 is a cross-sectional view of the anti-clogging communicating casing of the present invention;
fig. 5 is a schematic structural view of a first anti-blocking frame according to the present invention.
In the figure: 1. a dredging robot main body; 2. a dredging bucket; 3. a dredging pump body; 4. a traveling mechanism; 5. a sludge discharge pipe; 6. a hydraulic arm; 7. a sewage suction communicating pipe; 8. a walking crawler belt; 9. an anti-blocking device; 10. an anti-blocking communicating shell; 11. an anti-clogging frame assembly; 12. a scattering device; 13. a drive motor; 14. spreading the leaves; 15. mounting a bracket; 16. a first anti-blocking frame; 17. a second anti-blocking frame; 18. a connecting rod; 19. an anti-blocking frame; 20. an anti-blocking orifice plate; 21. connecting the circular plate; 22. the circular hole is penetrated; 23. a communication port; 24. an anti-blocking chamber; 25. a sewage suction port; 26. and (4) crushing the auger.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
As shown in fig. 1 to 5, a crawler-type underwater dredging robot comprises a dredging robot body 1, a dredging bucket 2 is movably mounted on one side of the dredging robot body 1, a mounting opening is formed in one side surface of the dredging bucket 2, an anti-blocking device 9 is arranged at the mounting opening of the dredging bucket 2, the anti-blocking device 9 comprises an anti-blocking communicating shell 10, an anti-blocking frame assembly 11 and a poking and loosening device 12, the anti-blocking communicating shell 10 is internally provided with the anti-blocking frame assembly 11, one end of the anti-blocking communicating shell 10 is provided with the poking and loosening device 12, the anti-blocking frame assembly 11 comprises a first anti-blocking frame 16, a second anti-blocking frame 17 and a connecting rod 18, the anti-blocking communicating shell 10 is internally provided with the second anti-blocking frame 17 at one side of the first anti-blocking frame 16, the anti-blocking communicating shell 10 is internally provided with the connecting rod 18 between the first anti-blocking frame 16 and the second anti-blocking frame 17, the poking and loosening device 12 comprises a driving motor 13, a driving motor, Stirring blades 14 and a mounting bracket 15, wherein the mounting bracket 15 is fixedly mounted on the outer surface of the driving motor 13 positioned in the anti-blocking communicating shell 10, and the stirring blades 14 are fixedly mounted on the output end of the driving motor 13 positioned in the outer part of the anti-blocking communicating shell 10.
In this embodiment, first anti-blocking frame 16 and second anti-blocking frame 17 all include anti-blocking frame 19, prevent stifled orifice plate 20 and connection plectane 21, prevent stifled orifice plate 20 of inner wall fixed mounting of anti-blocking frame 19, prevent stifled orifice plate 20 round mouth inner wall fixed mounting and have connection plectane 21, the centre of a circle department of connection plectane 21 has seted up and has run through the round hole 22, at the in-process that silt got into suction dirt communicating pipe 7, first anti-blocking frame 16 and second prevent blocking frame 17 and block the place ahead at suction dirt communicating pipe 7, can sieve the processing to inspiratory silt, reduce the trouble that bold debris invaded in bold silt or the silt when washing silt and handling, thereby reduce the possibility that suction dirt communicating pipe 7 blockked up, make whole desilting process comparatively stable, can save and shut down the loaded down with trivial details procedure that leads to the jam.
The anti-blocking communicating shell 10 is provided with an anti-blocking chamber 24 inside, and one end of the anti-blocking communicating shell 10 is provided with a communicating port 23.
The driving motor 13 is fixedly connected with a connecting rod 18 through a mounting bracket 15, and an anti-blocking frame 19 of the first anti-blocking frame 16 is connected with an anti-blocking frame 19 of the second anti-blocking frame 17 through the connecting rod 18.
In this embodiment, the output end of the driving motor 13 is connected with the dispersing blade 14 after penetrating through the circular hole 22 of the connection circular plate 21, the surface of the anti-blocking pore plate 20 is attached to the surface of one side of the dispersing blade 14, the dispersing blade 14 is rotated at the end position of the anti-blocking communication shell 10 by the driving motor 13, the driving motor 13 in the working state drives the dispersing blade 14 to rotate at a low speed on the surface of the first anti-blocking frame 16, the block sludge can be dispersed, the phenomenon of blocking after the block sludge is sucked into the dirt suction communicating pipe 7 is further reduced, and the rotating dispersing blade 14 can also reduce the risk of blocking of the first anti-blocking frame 16 due to the suction of the impurities.
Prevent stifled frame 19 and prevent stifled inner wall fixed connection who communicates shell 10, first prevent stifled frame 16 and be located the port edge setting of preventing stifled intercommunication shell 10, prevent stifled frame 17 and be located the inside of preventing stifled intercommunication shell 10 and be close to the one side setting that communicates port 23.
Although the mounting port of the anti-blocking communication shell 10 and the dredging bucket 2 is fixedly connected with the wall body, a sewage suction port 25 is formed in the dredging bucket 2, a crushing auger 26 is movably mounted in the sewage suction port 25 of the dredging bucket 2, and the inner cavity of the dredging bucket 2 is communicated with the communication port 23 of the anti-blocking communication shell 10.
The inner bottom wall of the dredging robot main body 1 is provided with a dredging pump body 3, the input end of the dredging pump body 3 is provided with a sewage sucking communicating pipe 7, and the output end of the dredging pump body 3 is provided with a sludge discharge pipe 5.
The other end of the sewage suction communicating pipe 7 is fixedly connected with the communicating port 23 of the anti-blocking communicating shell 10, and the dredging bucket 2 is communicated with the dredging pump body 3 through the sewage suction communicating pipe 7.
The surface of desilting machine people main part 1 is provided with running gear 4, and the surface of running gear 4 is provided with walking track 8, is provided with movable support between desilting scraper bowl 2 and the desilting machine people main part 1, and is provided with hydraulic arm 6 on the movable support, and desilting scraper bowl 2 is through movable support and hydraulic arm 6 and 1 swing joint of desilting machine people main part, desilting machine people main part 1 is walked under water through running gear 4, broken auger 26 is located the soil pick-up mouth 25 of desilting scraper bowl 2 and is rotated the connection, the one end that the outside of desilting scraper bowl 2 is located broken auger 26 is provided with drive arrangement.
It should be noted that, the invention is a crawler-type underwater dredging robot, before using, the dredging robot body 1 enters into the water and walks through the walking mechanism 4, until after the dredging robot body 1 walks to the appointed dredging position, when using, the dredging robot body 1 drives the dredging bucket 2 to lift and adjust the inclination angle through the hydraulic arm 6, so that the dredging bucket 2 enters into the dredging position, when dredging work is going on, the crushing auger 26 rotating at high speed crushes the sundries in the dredging position, when the silt is crushed primarily, the suction force generated by the work of the dredging pump body 3 is transmitted to the inner cavity of the dredging bucket 2 through the sewage suction communicating pipe 7, the silt is sucked into the dredging pump body 3 through the sewage suction communicating pipe 7, finally discharged through the silt discharge pipe 5 on the surface of the dredging pump body 3, when the silt enters into the sewage suction communicating pipe 7, first anti-blocking frame 16 and second anti-blocking frame 17 block in the place ahead of soil pick-up communicating pipe 7, can sieve the processing to inspiratory silt, reduce the trouble that bold silt or bold debris invade in the silt when washing the silt processing, thereby reduce the possibility of soil pick-up communicating pipe 7 jam, make whole desilting process comparatively stable, can save and shut down and carry out the loaded down with trivial details procedure that leads to stifled, operating condition's driving motor 13 drive is dialled and is dispersed blade 14 and rotate at first anti-blocking frame 16 surperficial low-speed, can break up blocky silt, further reduce the blocky phenomenon that appears blockking up after inhaling soil pick-up communicating pipe 7 of silt, rotating state's group is dispersed blade 14 and can also reduce first anti-blocking frame 16 and inhale the risk that blocks up because of debris.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. Although embodiments of the present invention have been shown and described, it is not intended to limit the scope of the invention, which is defined by the appended claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, which are within their scope of protection, as defined in the following claims and their equivalents, and which are to be embraced therein by the principles of the invention as defined in the claims and their equivalents.
Claims (10)
1. The utility model provides a crawler-type underwater dredging robot, includes dredging robot main part (1), its characterized in that: one side movable mounting of desilting robot main part (1) has desilting scraper bowl (2), the installing port has been seted up to one side surface of desilting scraper bowl (2), the installing port department of desilting scraper bowl (2) is provided with prevents stifled device (9), prevent stifled device (9) including preventing stifled intercommunication shell (10), prevent stifled frame subassembly (11) and group scattered device (12), the inside of preventing stifled intercommunication shell (10) is provided with prevents stifled frame subassembly (11), the one end of preventing stifled intercommunication shell (10) is provided with group scattered device (12), prevent stifled frame subassembly (11) including first prevent stifled frame (16), the second prevents stifled frame (17) and connecting rod (18), the inside of preventing stifled intercommunication shell (10) is located one side of first preventing stifled frame (16) and is provided with the second and prevents stifled frame (17), the inside of preventing intercommunication shell (10) is located and is provided with connecting rod (18) between first prevent stifled frame (16) and second frame (17), dial scattered device (12) including driving motor (13), dial scattered blade (14) and installing support (15), the fixed surface that the inside of preventing stifled intercommunication shell (10) is located driving motor (13) installs installing support (15), the output fixed mounting that the outside of preventing stifled intercommunication shell (10) is located driving motor (13) has the scattered blade (14) of dialling.
2. A tracked underwater dredging robot as claimed in claim 1, wherein: first prevent stifled frame (16) with stifled frame (17) is prevented to the second all including preventing stifled frame (19), preventing stifled orifice plate (20) and connecting circular plate (21), the inner wall fixed mounting who prevents stifled frame (19) prevents stifled orifice plate (20), prevent stifled orifice plate (20) round mouth inner wall fixed mounting and have connecting circular plate (21), the centre of a circle department of connecting circular plate (21) has been seted up and has been run through round hole (22).
3. A tracked underwater dredging robot as claimed in claim 2, wherein: the anti-blocking communication shell is characterized in that an anti-blocking cavity (24) is arranged inside the anti-blocking communication shell (10), and a communication port (23) is arranged at one end of the anti-blocking communication shell (10).
4. A tracked underwater dredging robot as claimed in claim 3, wherein: the driving motor (13) is fixedly connected with the connecting rod (18) through the mounting bracket (15), and the anti-blocking frame (19) of the first anti-blocking frame (16) is connected with the anti-blocking frame (19) of the second anti-blocking frame (17) through the connecting rod (18).
5. A tracked underwater dredging robot as claimed in claim 4, wherein: the output of driving motor (13) runs through behind run-through round hole (22) of connection plectane (21) and is connected with group scattered blade (14), the surface of anti-blocking orifice plate (20) is laminated to one side surface of group scattered blade (14), it uses driving motor (13) to rotate at the one end position of anti-blocking intercommunication shell (10) to group scattered blade (14).
6. A tracked underwater dredging robot as claimed in claim 5, wherein: prevent stifled frame (19) and prevent the inner wall fixed connection who prevents stifled intercommunication shell (10), first prevent stifled frame (16) and be located the port edge setting of preventing stifled intercommunication shell (10), the second prevents stifled frame (17) and is located the inside of preventing stifled intercommunication shell (10) and is close to one side setting of intercommunication port (23).
7. A tracked underwater dredging robot as claimed in claim 6, wherein: although the installing port of stifled intercommunication shell (10) and desilting scraper bowl (2) is at wall body fixed connection, sewage suction mouth (25) have been seted up to the inside of desilting scraper bowl (2), movable mounting has broken auger (26) in sewage suction mouth (25) of desilting scraper bowl (2), the inner chamber of desilting scraper bowl (2) is linked together with intercommunication port (23) of stifled intercommunication shell (10).
8. A tracked underwater dredging robot as claimed in claim 7, wherein: the inner bottom wall of the dredging robot main body (1) is provided with a dredging pump body (3), the input end of the dredging pump body (3) is provided with a sewage sucking communicating pipe (7), and the output end of the dredging pump body (3) is provided with a sludge discharge pipe (5).
9. A tracked underwater dredging robot as claimed in claim 8, wherein: the other end of the sewage suction communicating pipe (7) is fixedly connected with a communicating port (23) of the anti-blocking communicating shell (10), and the dredging bucket (2) is communicated with the dredging pump body (3) through the sewage suction communicating pipe (7).
10. A tracked underwater dredging robot as claimed in claim 9, wherein: the surface of desilting machine people main part (1) is provided with running gear (4), the surface of running gear (4) is provided with walking track (8), be provided with movable support between desilting scraper bowl (2) and desilting machine people main part (1), and be provided with hydraulic arm (6) on the movable support, desilting scraper bowl (2) are through movable support and hydraulic arm (6) and desilting machine people main part (1) swing joint, desilting machine people main part (1) is walked in the water through running gear (4), broken auger (26) are located soil pick-up mouth (25) of desilting scraper bowl (2) and are rotated the connection, the one end that the outside of desilting scraper bowl (2) is located broken auger (26) is provided with drive arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210419585.5A CN114855912A (en) | 2022-04-20 | 2022-04-20 | Crawler-type underwater dredging robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210419585.5A CN114855912A (en) | 2022-04-20 | 2022-04-20 | Crawler-type underwater dredging robot |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210419585.5A Pending CN114855912A (en) | 2022-04-20 | 2022-04-20 | Crawler-type underwater dredging robot |
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| US20170073928A1 (en) * | 2014-05-12 | 2017-03-16 | Barnon Ltd | Apparatus for the removal of sludge |
| CN112575838A (en) * | 2020-12-23 | 2021-03-30 | 长沙理工大学 | Working method of dredging robot |
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| CN212896793U (en) * | 2020-07-17 | 2021-04-06 | 叶康益 | Stifled desilting device is prevented to town road engineering |
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| CN113089752A (en) * | 2021-04-14 | 2021-07-09 | 深圳华卓机器人有限公司 | Underwater dredging robot |
-
2022
- 2022-04-20 CN CN202210419585.5A patent/CN114855912A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170073928A1 (en) * | 2014-05-12 | 2017-03-16 | Barnon Ltd | Apparatus for the removal of sludge |
| CN212896793U (en) * | 2020-07-17 | 2021-04-06 | 叶康益 | Stifled desilting device is prevented to town road engineering |
| CN212866131U (en) * | 2020-08-15 | 2021-04-02 | 李涛柱 | Novel hydraulic engineering desilting device |
| CN112814062A (en) * | 2020-12-22 | 2021-05-18 | 盐城恒清河湖整治有限公司 | Anti-blocking river channel dredging treatment equipment |
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