CN115198824A

CN115198824A - Prevent big pipe diameter desilting robot that topples

Info

Publication number: CN115198824A
Application number: CN202210826939.8A
Authority: CN
Inventors: 张新强; 刘华堂; 张普; 王志强; 熊涛
Original assignee: Hubei Jinchi Internet Of Things Technology Co ltd
Current assignee: Hubei Jinchi Internet Of Things Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-18

Abstract

The invention discloses a large-diameter dredging robot for preventing overturning, comprising: an impact device, the impact device is installed on the upper left side of the body, and the bottom of the body is driven by a crawler walking structure, and the left side of the body is installed with a Sludge collection device, and a shearing device is installed on the lower left side of the silt collection device; anti-overturning devices are installed on both sides of the body, and the drive cylinder is installed on the body, and a CCD camera is installed on the top plate of the body. The large-diameter dredging robot that prevents overturning collects the sludge inside the sludge collection device, and simultaneously activates the switch of the sludge pump, so that the sludge inside the sludge collection device can pass through the collection pipe under the operation of the sludge pump. It is discharged to the outside of the pipeline to complete the dredging work inside the large pipe diameter, which saves time and effort when replacing manual dredging, and avoids potential safety hazards when the staff work in the pipe.

Description

Prevent big pipe diameter desilting robot that topples

Technical Field

The invention relates to the field of dredging robots, in particular to a large-pipe-diameter dredging robot capable of preventing overturning.

Background

In the annual flood season, as the sludge deposition of the drainage pipe network influences the smooth drainage, when rainstorm comes, the surface water is accumulated in many cities, the traffic interruption is caused seriously and even, and the daily trip of citizens is greatly influenced.

At present, the drainage pipe network dredging methods commonly adopted at home and abroad comprise a high-pressure water jet dredging method, a winch dredging method, a water-flushing dredging method, a dredging machine dredging method, a dredging ball, a storage flushing door and the like, and the methods have respective defects and shortcomings, and most importantly, the dredging methods are designed for dredging a small-diameter drainage pipe and are not suitable for dredging the large-diameter drainage pipe (the pipe diameter is more than or equal to 0.8 m) such as a box culvert; particularly, the equipment operation cost of the high-pressure water jet sludge cleaning method is high, and the high-pressure water jet sludge cleaning method is difficult to widely popularize and apply in China; the pipe diameter range of the pipeline applicable to the winch silt removing method is wider than that of a high-pressure water jet silt removing method, but the method firstly needs manual underground pipe penetrating operation, the severe underground working environment brings great inconvenience to workers, and potential safety hazards of operation exist.

Disclosure of Invention

The invention provides a large-pipe-diameter desilting robot capable of preventing overturning, aiming at making up for market blank.

The invention aims to provide a large-pipe-diameter desilting robot capable of preventing overturning, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a large-diameter desilting robot that prevents overturning, comprising:

the impact device is arranged on the left upper side of the machine body, the bottom of the machine body is driven by the crawler walking structure, the left side of the machine body is provided with the sludge collecting device, and the left lower side of the sludge collecting device is provided with the shearing device; the two sides of the machine body are both provided with overturn prevention devices, the driving cylinder is arranged on the machine body, and a top plate of the machine body is provided with a CCD camera;

the shearing device is characterized in that a connecting plate is movably mounted inside a mounting seat on the shearing device, a connecting column is fixedly arranged on the connecting plate, one end, far away from the connecting plate, of the connecting column is fixedly connected with a movable shearing sheet, a driving motor is mounted inside the mounting seat through a machine base, and multiple groups of fixed shearing sheets and movable shearing sheets are respectively mounted on the surface of the mounting seat;

silt collection device, install first flood dragon and second flood dragon respectively inside the collection frame on the silt collection device, and collect the frame inside and seted up the collecting hole, install the collecting pipe in the collecting hole simultaneously, install the sludge pump on the collecting pipe, and the sludge pump passes through the frame and installs on the organism, silt collection device is including collecting the frame, first flood dragon, the collecting hole, the second flood dragon and rotate the motor, and rotate the motor and install on the lateral wall of collecting the frame, the output shaft that rotates the motor simultaneously is fixed with the pivot of second flood dragon, the bottom both sides of collecting the frame are installed and are removed the wheel.

Furthermore, the impact device comprises a high-pressure spray head, a mounting plate, a water pipe and a fixing frame, and a plurality of groups of high-pressure spray heads are uniformly mounted on the mounting plate.

Further, install the water pipe on the mounting panel, and the water pipe is kept away from the one end of mounting panel and is set up with external water pump intercommunication, and the water pipe passes through the mount and installs on silt collection device simultaneously.

Furthermore, the high-pressure spray head is obliquely arranged at the bottom of the mounting plate, and a spray nozzle on the high-pressure spray head is arranged opposite to the surface of the shearing device.

Further, shearing mechanism includes that drive block, fixed shear slice, activity are cut section, spliced pole, connecting plate, guide block, interlock board, driven plate, driving motor and mount pad, and all seted up on fixed shear slice, the activity shear slice and cut off the knife face, and two sets of knife faces that cut off set up relatively simultaneously.

Further, eight groups of spliced poles are evenly installed on the surface of connecting plate, and eight groups of spliced pole tip all install the activity and cut the section, and the section of activity is right trapezoid setting with fixed section of cutting.

Furthermore, the guide blocks are installed on two sides of the bottom of the connecting plate, guide holes are formed in the guide blocks, guide columns are inserted into the guide holes, and the guide columns are arranged on two groups of two sides of the inner portion of the mounting seat and are fixed respectively.

Furthermore, the bottom of connecting plate articulates there is the driven plate, and the bottom and the initiative board tip of driven plate are articulated, and the one end that the driven plate was kept away from to the initiative board simultaneously is articulated with the fixed block that the inside downside of mount pad set up and is set up.

Furthermore, a linkage plate is installed on an output shaft of the driving motor, the end portion of the linkage plate is connected with the driving block, the driving block is movably arranged in a strip-shaped hole formed in the driving plate, and the driving motor drives the connecting plate transversely through the linkage plate, the driving plate and the driven plate.

Further, the anti-overturning device comprises a contact wheel, a support plate, a limiting block, an installation frame, a guide rod, a fixed plate and a driving cylinder, wherein a piston rod of the driving cylinder is fixedly connected with the fixed plate, two support plates are installed on the fixed plate, the contact wheel is movably arranged at the end part of the support plate, the limiting block is installed on the support plate, the limiting block is arranged on the support plate in a sliding mode and is arranged on a limiting track installed on the machine body, the guide rod is installed on two sides of the bottom of the fixed plate, and the guide rod is connected to the installation frame in an inserting mode.

Compared with the prior art, the invention has the beneficial effects that:

1. collecting sludge in the sludge collecting device, and simultaneously starting a switch of a sludge pump, so that the sludge in the sludge collecting device is discharged to the outer side of a pipeline through a collecting pipe under the operation of the sludge pump, thereby completing the dredging work for the inside of a large pipe diameter, saving time and labor when replacing manual dredging, and avoiding potential safety hazard when workers work in the pipeline;

2. the nozzle on the high-pressure spray head is arranged opposite to the surface of the shearing device, so that high-pressure water flow sprayed out of the high-pressure spray head can be directly sprayed on the sludge on the surface of the shearing device, and the sludge on the surface of the shearing device can be dispersed;

3. when the shearing device moves in the pipeline, the sludge on the surface of the shearing device is arranged before entering the surface of the mounting seat, the shearing work is carried out on the sludge through the fixed shearing sheet and the movable shearing sheet, the massive sludge is sheared, the sludge is cut off, and the sludge is conveniently discharged through the sludge collecting device and the collecting pipe.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a top view of FIG. 1 of the structure of the present invention;

FIG. 3 is a side view of FIG. 1 of the structure of the present invention;

FIG. 4 is a schematic view of a shearing device constructed in accordance with the present invention;

FIG. 5 is a right-hand schematic view of the web of the present invention construction;

FIG. 6 is a schematic diagram of the connection plate of the structure of the present invention moving leftward;

fig. 7 is a schematic view of a sludge collection device of the present invention.

In the figure: 1. an impact device; 11. a high pressure spray head; 12. mounting a plate; 13. a water pipe; 14. a fixed mount; 2. a shearing device; 20. a drive block; 21. fixing the cut sheet; 22. cutting into slices movably; 23. connecting columns; 24. a connecting plate; 25. a guide block; 26. a linkage plate; 27. a driven plate; 28. a driving plate; 29. a drive motor; 30. a mounting base; 3. a moving wheel; 4. a sludge collection device; 41. a collection frame; 42. a first flood dragon; 43. a collection well; 44. a second flood dragon; 45. rotating the motor; 5. a collection pipe; 6. a crawler traveling structure; 7. a body; 8. a CCD camera; 9. an anti-toppling device; 91. a contact wheel; 92. a support plate; 93. a limiting block; 94. installing a frame; 95. a guide bar; 96. a fixing plate; 97. the cylinder is driven.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1-7, the present invention provides a technical solution: a large-diameter desilting robot that prevents overturning, comprising: the device comprises an impact device 1, a shearing device 2 and a sludge collecting device 4;

the impact device 1 is arranged on the upper left side of the machine body 7, the bottom of the machine body 7 is driven by the crawler walking structure 6, meanwhile, the sludge collecting device 4 is arranged on the left side of the machine body 7, and the shearing device 2 is arranged on the lower left side of the sludge collecting device 4; the two sides of the machine body 7 are both provided with the overturn preventing device 9, the driving cylinder 97 is arranged on the machine body 7, and the top plate of the machine body 7 is provided with the CCD camera 8;

a connecting plate 24 is movably mounted inside a mounting seat 30 on the shearing device 2, a connecting column 23 is fixedly arranged on the connecting plate 24, one end of the connecting column 23 far away from the connecting plate 24 is fixedly connected with a movable shear blade 22, a driving motor 29 is mounted inside the mounting seat 30 through a machine base, and multiple groups of fixed shear blades 21 and movable shear blades 22 are respectively mounted on the surface of the mounting seat 30;

first flood dragon 42 and second flood dragon 44 are installed respectively to collection frame 41 inside on silt collection device 4, and collection frame 41 is inside to have seted up collection hole 43, install collecting pipe 5 in the collection hole 43 simultaneously, install the sludge pump on the collecting pipe 5, and the sludge pump passes through the frame and installs on organism 7, silt collection device 4 is including collection frame 41, first flood dragon 42, collection hole 43, second flood dragon 44 and rotation motor 45, and rotate motor 45 and install on the lateral wall of collection frame 41, it is fixed with second flood dragon 44's pivot to rotate the output shaft of motor 45 simultaneously, remove wheel 3 is installed to the bottom both sides of collection frame 41.

This device removes in the inside of big pipe diameter through track running structure 6, setting through shearing mechanism 2 and silt collection device 4, collect mud in the inside of silt collection device 4, and start the switch of sludge pump simultaneously, make the inside mud of silt collection device under the operation of sludge pump, discharge the outside of pipeline through collecting pipe 5, accomplish the work of dredging inside the big pipe diameter, when replacing artifical desilting, time saving and labor saving, avoid the staff to take place the potential safety hazard in intraductal work.

The second embodiment is as follows: the first embodiment is further limited in that the impact device 1 includes a high-pressure nozzle 11, a mounting plate 12, a water pipe 13 and a fixing frame 14, and a plurality of groups of high-pressure nozzles 11 are uniformly mounted on the mounting plate 12.

As shown in fig. 1-3: when shearing mechanism 2, silt collection device 4 removed in the pipeline, under the effect of external booster pump, impact rivers spout from the inside of mounting panel 12 from high pressure nozzle 11 for rivers impact on shearing mechanism 2's surface, will arrange in that shearing mechanism 2 hard surface's mud breaks up, are convenient for get into the inside of collecting pipe 5, carry out inside the discharge pipe.

The third concrete implementation mode: in this embodiment, as a further limitation of the first embodiment, a water pipe 13 is installed on the mounting plate 12, and one end of the water pipe 13 far away from the mounting plate 12 is communicated with an external water pump, and the water pipe 13 is installed on the sludge collecting device 4 through a fixing frame 14.

As shown in fig. 1: the water pipe 13 is arranged on the sludge collecting device 4 through the fixing frame 14, so that the water pipe 13 can not vibrate by a large amplitude when water flows in the water pipe 13.

The fourth concrete implementation mode: in this embodiment, which is a further limitation of the third embodiment, the high pressure nozzle 11 is obliquely arranged at the bottom of the mounting plate 12, and the nozzle of the high pressure nozzle 11 is arranged opposite to the surface of the shearing device.

As shown in fig. 1: the nozzle on the high-pressure nozzle 11 is arranged opposite to the surface of the shearing device, so that high-pressure water flow sprayed out of the high-pressure nozzle 11 can be directly sprayed on sludge on the surface of the shearing device 2, and the sludge on the surface of the shearing device 2 can be dispersed.

The fifth concrete implementation mode: the first embodiment is further limited in that the shearing device 2 includes a driving block 20, a fixed shearing sheet 21, a movable shearing sheet 22, a connecting column 23, a connecting plate 24, a guide block 25, a linkage plate 26, a driven plate 27, a driving plate 28, a driving motor 29 and a mounting seat 30, and cutting blade faces are respectively provided on the fixed shearing sheet 21 and the movable shearing sheet 22, and meanwhile, the two cutting blade faces are oppositely arranged.

As shown in fig. 1-4: when the shearing device 2 moves in the pipeline, sludge on the surface of the shearing device 2 is placed in the fixed shearing sheet 21 and the movable shearing sheet 22 before entering the surface of the mounting seat 30, the shearing work is carried out on the sludge, the massive sludge is sheared, the sludge is cut off, and the sludge is conveniently discharged through the sludge collecting device 4 and the collecting pipe 5.

The sixth specific implementation mode: the fifth embodiment is further limited by the fifth embodiment, eight groups of connecting columns 23 are uniformly installed on the surface of the connecting plate 24, the movable shear blades 22 are installed at the end parts of the eight groups of connecting columns 23, and the sections of the movable shear blades 22 and the fixed shear blades 21 are both in a right trapezoid arrangement.

As shown in fig. 4-6: the section of activity shear blade 22 and fixed shear blade 21 is right trapezoid setting, and activity shear blade 22 carries out reciprocal lateral shifting, carries out shearing work to cubic mud, and the bottom spiro union of mount pad 30 is installed and is used for clearing up the bottom of its inside mud, and the back of finishing using each time dismantles the bottom, carries out the cleaning work to the inside mud of mount pad 30 and sewage, and the driving motor 29 of mount pad 30 inside is waterproof motor.

The seventh embodiment: the fifth embodiment is further limited by the fifth embodiment, the guide blocks 25 are mounted on two sides of the bottom of the connecting plate 24, guide holes are formed in the guide blocks 25, guide posts are inserted into the guide holes, and the guide posts are arranged in two groups and are respectively fixedly arranged on two sides of the inside of the mounting seat 30.

As shown in fig. 6: when the connecting plate 24 moves transversely in the mounting base 30, the guide posts are inserted into the guide blocks 25 on the two sides of the bottom of the connecting plate, so that the connecting plate 24 moving transversely can be limited and guided, and the connecting plate 24 is prevented from inclining in the transverse movement.

The specific implementation mode eight: the seventh embodiment is further limited by that, the bottom of the connecting plate 24 is hinged to a driven plate 27, the bottom of the driven plate 27 is hinged to the end of the driving plate 28, and the end of the driving plate 28 far away from the driven plate 27 is hinged to a fixing block arranged on the lower side of the inside of the mounting seat 30.

As shown in fig. 4-6: the working modes of the movable shear blade 22 and the fixed shear blade 21 are as follows: an external switch of the driving motor 29 is started, the driving motor 29 is started in a remote mode, an output shaft of the driving motor 29 drives the linkage plate 26 to rotate, the transverse movement work of the connecting plate 24 is realized under the action of the driven plate 27 and the driving plate 28,

the specific implementation method nine: in the fifth embodiment, a linking plate 26 is mounted on an output shaft of the driving motor 29, an end of the linking plate 26 is connected to the driving block 20, the driving block 20 is movably disposed in a strip-shaped hole formed in the driving plate 28, and the driving motor 29 drives the connecting plate 24 through the linking plate 26, the driving plate 28 and the driven plate 27.

As shown in fig. 4-6: the driving block 20 is movably arranged in a strip-shaped hole formed in the driving plate 28, and the driving motor 29 drives the connecting plate 24 transversely through the linkage plate 26, the driving plate 28 and the driven plate 27, so that the connecting plate 24 and the movable shear blade 22 can be moved transversely.

The specific implementation mode is ten: this embodiment is the further injeciation of embodiment one, anti-overturning device 9 includes contact wheel 91, backup pad 92, stopper 93, installing frame 94, guide bar 95, fixed plate 96 and driving cylinder 97, and the piston rod and the fixed plate 96 fixed connection of driving cylinder 97, install two sets of backup pads 92 on the fixed plate 96 simultaneously, backup pad 92 tip activity is provided with contact wheel 91, and install stopper 93 on the backup pad 92, and stopper 93 slides and sets up in the spacing track of installation on organism 7, guide bar 95 is all installed to the bottom both sides of fixed plate 96, and guide bar 95 pegs graft in the inside of installing frame 94.

As shown in fig. 1-2: anti-overturning device 9's setting can avoid this robot when the pipeline is inside to be removed, and contact wheel 91 on anti-overturning device 9 rolls and sets up on the inner wall of pipeline, can carry out spacing and direction to the robot when removing, and the work is adjusted to contact wheel 91's position accessible driving cylinder 97, realizes carrying out the adaptation to unidimensional pipeline.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent big pipe diameter desilting robot that topples which characterized in that includes:

the device comprises an impact device (1), wherein the impact device (1) is arranged on the upper left side of a machine body (7), the bottom of the machine body (7) is driven by a crawler walking structure (6), a sludge collecting device (4) is arranged on the left side of the machine body (7), and a shearing device (2) is arranged on the lower left side of the sludge collecting device (4); two sides of the machine body (7) are respectively provided with an overturn-preventing device (9), the driving cylinder (97) is arranged on the machine body (7), and a CCD camera (8) is arranged on the top plate of the machine body (7);

the shearing device (2), a connecting plate (24) is movably mounted inside a mounting seat (30) on the shearing device (2), a connecting column (23) is fixedly arranged on the connecting plate (24), one end, far away from the connecting plate (24), of the connecting column (23) is fixedly connected with a movable shearing sheet (22), a driving motor (29) is mounted inside the mounting seat (30) through a machine base, and multiple groups of fixed shearing sheets (21) and movable shearing sheets (22) are respectively mounted on the surface of the mounting seat (30);

silt collection device (4), install first flood dragon (42) and second flood dragon (44) inside collection frame (41) on silt collection device (4) respectively, and collect frame (41) inside collection hole (43) of having seted up, install collecting pipe (5) in collection hole (43) simultaneously, install the sludge pump on collecting pipe (5), and the sludge pump passes through the frame and installs on organism (7), silt collection device (4) are including collecting frame (41), first flood dragon (42), collection hole (43), second flood dragon (44) and rotation motor (45), and rotation motor (45) install on the lateral wall of collecting frame (41), the output shaft that rotates motor (45) simultaneously is fixed with the pivot of second flood dragon (44), the bottom both sides of collecting frame (41) are installed and are removed wheel (3).

2. A large-pipe-diameter desilting robot for preventing overturning according to claim 1, characterized in that: the impact device (1) comprises a high-pressure sprayer (11), a mounting plate (12), a water pipe (13) and a fixing frame (14), and a plurality of groups of high-pressure sprayers (11) are uniformly mounted on the mounting plate (12).

3. The large-pipe-diameter desilting robot for preventing overturning according to claim 1, characterized in that: install water pipe (13) on mounting panel (12), and water pipe (13) keep away from the one end of mounting panel (12) and external water pump intercommunication setting, install on silt collection device (4) through mount (14) water pipe (13) simultaneously.

4. A large-pipe-diameter desilting robot for preventing overturning according to claim 3, characterized in that: the high-pressure spray head (11) is obliquely arranged at the bottom of the mounting plate (12), and a spray nozzle on the high-pressure spray head (11) is arranged opposite to the surface of the shearing device.

5. A large-pipe-diameter desilting robot for preventing overturning according to claim 1, characterized in that: shearing mechanism (2) are including drive block (20), fixed section (21), the activity is cut section (22), spliced pole (23), connecting plate (24), guide block (25), interlock board (26), driven plate (27), drive plate (28), driving motor (29) and mount pad (30), and all seted up on fixed section (21), the activity of cutting section (22) and cut off the knife face, and two sets of knife faces that cut off set up relatively simultaneously.

6. A large pipe diameter desilting robot for preventing overturning according to claim 5, characterized in that: eight groups of connecting posts (23) are evenly installed on the surface of connecting plate (24), and movable shear blade (22) are all installed to eight groups of connecting post (23) tip, and the section of movable shear blade (22) and fixed shear blade (21) is right trapezoid setting.

7. A large pipe diameter desilting robot for preventing overturning according to claim 5, characterized in that: guide blocks (25) are installed on two sides of the bottom of the connecting plate (24), guide holes are formed in the guide blocks (25), guide columns are inserted into the guide holes, and the guide columns are arranged on two sides of the inner portion of the mounting seat (30) and are fixed respectively.

8. A large-pipe-diameter desilting robot for preventing overturning according to claim 7, wherein: the bottom of connecting plate (24) articulates there is driven plate (27), and the bottom and the drive plate (28) tip of driven plate (27) are articulated, and the one end that the driven plate (27) was kept away from in drive plate (28) simultaneously is articulated the setting with the fixed block that the inside downside of mount pad (30) set up.

9. A large pipe diameter desilting robot for preventing overturning according to claim 5, characterized in that: the driving mechanism is characterized in that an output shaft of the driving motor (29) is provided with a linkage plate (26), the end part of the linkage plate (26) is connected with the driving block (20), the driving block (20) is movably arranged in a strip-shaped hole formed in the driving plate (28), and the driving motor (29) drives the connecting plate (24) transversely through the linkage plate (26), the driving plate (28) and the driven plate (27).

10. A large-pipe-diameter desilting robot for preventing overturning according to claim 1, characterized in that: the overturn preventing device (9) comprises a contact wheel (91), a support plate (92), a limiting block (93), an installation frame (94), guide rods (95), a fixing plate (96) and a driving cylinder (97), a piston rod of the driving cylinder (97) is fixedly connected with the fixing plate (96), two groups of support plates (92) are installed on the fixing plate (96), the contact wheel (91) is movably arranged at the end part of the support plate (92), the limiting block (93) is installed on the support plate (92), the limiting block (93) is arranged in a limiting track installed on a machine body (7) in a sliding mode, the guide rods (95) are installed on two sides of the bottom of the fixing plate (96), and the guide rods (95) are inserted into the installation frame (94).