Anti-clogging dredging robot device

Abstract

The utility model discloses a kind of anti-clogging dredging robot equipment, including machine body;Walking mechanism, be located at the bottom of machine body, and be used to drive machine body to move;Dredging mechanism, including shovel, which is movably connected at one end of machine body, dredging cutter group, which is rotatably connected in shovel, and spraying element, which is connected at the top of shovel, dredging cutter group is used to send and decompose sludge in shovel to the middle part of shovel;The device is moved using walking mechanism drive, while moving, dredging mechanism is shovelled to sludge, and the impurities, such as sand, strip gauze, age material piece, etc. Contained in sludge are broken, sludge pumping mechanism pumps out sludge after shovelling and breaking treatment, and full-automatic cleaning is realized by the mutual cooperation between each mechanism to replace manual cleaning mode, effectively improve dredging efficiency, in dredging mechanism, by rotating spiral blade and scraper in shovel, spiral blade can continue to send sludge in shovel to scraper cutting crushing area.

Description

Technical Field

[0001] This utility model belongs to the field of dredging technology, specifically relating to an anti-clogging dredging robot device. Background Technology

[0002] Existing dredging technologies, methods, and capabilities are relatively backward, with most operations relying on manual cleaning. Manual dredging suffers from low efficiency, high difficulty, and limitations imposed by the dredging environment. Furthermore, some existing dredging equipment is prone to clogging at the suction port due to the presence of large-diameter sand, mud lumps, strips of gauze, plastic parts, and other contaminants in the silt, thus affecting dredging efficiency. Utility Model Content

[0003] In order to solve the above-mentioned problems in the existing technology, the purpose of this utility model is to provide an anti-clogging and dredging robot device.

[0004] The technical solution adopted in this utility model includes:

[0005] Organism;

[0006] A walking mechanism is located at the bottom of the machine body and is used to drive the machine body to move;

[0007] The dredging mechanism includes a bucket movably connected to one end of the machine body, a dredging blade assembly rotatably connected inside the bucket, and a spraying component connected to the top of the bucket. The dredging blade assembly is used to transport and decompose the sludge inside the bucket to the middle of the bucket, and a suction port is provided in the middle of the bucket.

[0008] The sludge pumping mechanism includes a suction pump connected to the suction port.

[0009] As a preferred embodiment of this utility model, a connecting arm is fixedly provided on the bucket, and the end of the connecting arm away from the bucket is hinged to the machine body; a lifting cylinder is hinged to the machine body, and the output end of the lifting cylinder is hinged to the connecting arm to drive the bucket to lift and lower.

[0010] As a preferred embodiment of this invention, the dredging blade assembly comprises:

[0011] The roller is rotatably connected to the bucket at both ends;

[0012] The spiral blades are fixedly connected to the roller.

[0013] The scraper is fixedly connected to the roller;

[0014] A drive unit is fixedly connected to the bucket and is used to drive the roller to rotate.

[0015] As a preferred embodiment of this invention, the spiral blades are provided in two sets, which are distributed on both sides of the scraper and have opposite spiral distribution directions.

[0016] As a preferred embodiment of the present invention, the spraying component includes a high-pressure spray pipe rotatably connected to the bucket and a plurality of high-pressure nozzles connected and distributed on the high-pressure spray pipe. The plurality of high-pressure nozzles are evenly distributed along the length direction of the high-pressure spray pipe, and the spraying ends are directed toward the sludge spraying fluid of the spiral blade machine.

[0017] As a preferred embodiment of this utility model, a sealed cavity is formed on the top of the machine body, which is used to seal and store the electrical components of the equipment; a pipe clamp is fixedly provided at the end of the machine body away from the dredging mechanism.

[0018] As a preferred embodiment of this invention, it also includes a video mechanism, which includes a telescopic arm hinged to the top of the body, and a first and a second photographic element for taking pictures from different angles is rotatably provided at one end of the telescopic arm away from the body.

[0019] As a preferred embodiment of this utility model, the walking mechanism is a tracked walking mechanism.

[0020] The beneficial effects of this utility model are as follows:

[0021] This utility model is a type of anti-clogging dredging robot device. It utilizes a walking mechanism to drive the device's movement. Simultaneously, the dredging mechanism removes sludge and breaks up easily clogging contaminants such as sand, gravel, strips of gauze, and plastic parts contained within the sludge. The sludge pumping mechanism pumps out the removed and broken sludge. Through the coordinated operation of these mechanisms, fully automated dredging is achieved, replacing manual cleaning and effectively improving dredging efficiency. The dredging mechanism features rotating spiral blades and scrapers within the bucket. The spiral blades continuously transport the sludge from the bucket to the scraper's cutting and breaking zone, cutting and separating obstacles such as mud lumps, cloth bags, and plastic bags that easily clog the suction port, preventing blockage and damage. This effectively improves the device's anti-clogging performance and extends its service life.

[0022] By installing a spray system inside the bucket, the dry mud lumps inside the bucket can be wetted to facilitate the breaking of mud lumps by the dredging blade assembly. At the same time, the spray system can be used to clean the dredging blade assembly and the inner wall of the bucket. By installing a video mechanism on the frame, information about the cleaning space can be fed back through the position and orientation of the camera imaging, so as to control the dredging travel speed and travel angle. Attached Figure Description

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a front view structural diagram of the present invention;

[0026] Figure 3 This is a side view of the structure of this utility model.

[0027] In the diagram: 1. Body; 2. Walking mechanism; 3. Dredging mechanism; 4. Sludge pumping mechanism; 5. Video mechanism; 11. Sealed cavity; 12. Pipe clamp; 31. Bucket; 32. Dredging blade assembly; 33. Spraying component; 34. Suction port; 41. Suction pump; 51. Telescopic arm; 52. First camera lens; 53. Second camera lens; 311. Connecting arm; 312. Lifting cylinder; 321. Roller; 322. Spiral blade; 323. Scraper; 324. Drive component; 331. High-pressure nozzle; 332. High-pressure nozzle. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] The following is combined Figure 1-3 This invention describes a specific embodiment of an anti-clogging and dredging robot device, comprising:

[0031] Body 1;

[0032] The walking mechanism 2 is located at the bottom of the body 1 and is used to drive the body 1 to move. The walking mechanism 2 can be used to move in dredging scenarios such as dredging and pipe gallery.

[0033] The dredging mechanism 3 includes a bucket 31 movably connected to one end of the body 1, a dredging blade assembly 32 rotatably connected inside the bucket 31, and a spray element 33 connected to the top of the bucket 31. The dredging blade assembly 32 is used to transport and decompose the sludge inside the bucket 31 to the middle of the bucket 31. A suction port 34 is provided in the middle of the bucket 31. During the dredging of the sludge in the pipe, the bucket 31 moves and shovels sludge under the drive of the traveling mechanism 2. The sludge suction port 34 in the middle of the bucket 31 transports the sludge inside the bucket 31 to the middle of the bucket 31 under the rotation of the spiral blades 322 in the dredging blade assembly 32, thus gathering the sludge in the bucket 31 to the middle for easier shoveling. The sludge in the bucket 31 is extracted. At the same time, since the sludge removal blade assembly 32 includes a scraper 323 rotatably connected to the suction port 34, the rotation of the scraper 323 can break up mud blocks larger than the diameter of the suction port 34, and cut the gauze bags or garbage plastic bags wrapped around the suction port 34 to avoid clogging the suction port 34. In the spraying component 33, the spraying component 33 sprays water to one side of the spiral blade 322. On the one hand, it can wet and initially break up some of the dry mud blocks during sludge removal to reduce the hardness and diameter of the mud blocks, so that the sludge removal blade assembly 32 can decompose the mud blocks and pump them out. On the other hand, after the sludge removal work is completed, the inner wall of the bucket 31 and the sludge removal blade assembly 32 can be cleaned.

[0034] The sludge pumping mechanism 4 includes a suction pump 41 connected to the suction port 34, which pumps out the sludge from the bucket 31.

[0035] Please refer to Figures 1-2 As shown, a connecting arm 311 is fixedly provided on the bucket 31. The end of the connecting arm 311 away from the bucket 31 is hinged to the machine body 1 to realize the height adjustment of the bucket 31 on the machine body 1, so that the bucket 31 can extend into different mud layers. A lifting cylinder 312 is hinged on the machine body 1. The output end of the lifting cylinder 312 is hinged to the connecting arm 311 to drive the bucket 31 to rise and fall. The fixed end of the lifting cylinder 312 is hinged to the machine body 1, and the other end is hinged to the connecting arm 311. The lifting of the bucket 31 is realized by the operation of the lifting cylinder 312.

[0036] Please refer to Figure 3 As shown, the dredging blade assembly 32 includes:

[0037] Roller 321, both ends of which are rotatably connected to bucket 31;

[0038] The spiral blade 322 is fixedly connected to the roller 321;

[0039] The scraper 323 is fixedly connected to the roller 321;

[0040] The drive component 324 is fixedly connected to the bucket 31 and is used to drive the roller 321 to rotate. It should be noted that the drive component 324 is a forward and reverse drive component. When cleaning the sludge removal blade assembly 32 and the inner wall of the bucket 31, the reverse rotation of the drive component 324 can be used to clean to different degrees. In addition, when the sludge in the bucket 31 is blocked, the reverse rotation of the drive component 324 can relieve the blockage to a certain extent.

[0041] The drive unit 324 drives the roller 321 to rotate. The rotation of the roller 321 synchronously drives the spiral blade 322 and scraper 323 fixed on it to rotate. The rotation of the spiral blade 322 can realize the conveying of sludge in the bucket 31 to the suction port 34. Before the sludge is pulled out of the suction port 34, it flows through the cutting and decomposition area of ​​the scraper 323. The scraper 323 decomposes and cuts the mud blocks in the sludge under high-speed rotation, and cuts the cloth or plastic parts wrapped on the suction port 34 to avoid the mud blocks being too large or the cloth clumping together and clogging the suction port 34.

[0042] Please refer to Figure 3 As shown, the spiral blades 322 are provided in two sets, and the two sets of spiral blades 322 are distributed on both sides of the scraper 323, and the spiral distribution direction is opposite. The spiral blades 322 realize the conveying of sludge on both sides of the bucket 31 to the suction port 34 in the middle. The double spiral distribution method can avoid the formation of air bubbles in the suction area inside the bucket 31, effectively improving the sludge extraction efficiency.

[0043] Please refer to Figure 3 As shown, the spraying component 33 includes a high-pressure spray pipe 331 rotatably connected to the bucket 1 and multiple high-pressure nozzles 332 connected and distributed on the high-pressure spray pipe 331. The multiple high-pressure nozzles 332 are evenly distributed along the length of the high-pressure spray pipe 331, and the spraying ends face the spiral blades 322. The high-pressure spray pipe 331 is connected to a fluid pipeline to ensure that the fluid required for humidification or cleaning is delivered into the bucket 31. The multiple high-pressure nozzles 332 correspond to the spiral blades 322 and the scraper 323. During the cleaning process of the sludge removal blade assembly 32, the cleaning fluid can clean the inner wall of the bucket 31 to a certain extent under the rotation of the sludge removal blade assembly 32. The high-pressure spray pipe 331 can be rotatably connected to the pump body through a drive component. By controlling the drive to drive the high-pressure spray pipe 331 and the high-pressure nozzles 332 on the high-pressure spray pipe 331 to rotate, the spraying angle of the high-pressure nozzles 332 can be adjusted to achieve wetting, wetting and crushing of sludge, and cleaning of the sludge removal blade assembly 32.

[0044] Please refer to Figures 1-2As shown, a sealed cavity 11 is formed on the top of the body 1. The sealed cavity 11 is used to seal and store the electrical components of the equipment. The electrical components include a hydraulic transmission system that drives the lifting cylinder 312 and a circuit system. The sealing cavity 11 protects the electrical components of the equipment and improves the overall waterproof performance of the equipment. A pipe clamp 12 is fixedly provided at the end of the body 1 away from the dredging mechanism 3. The pipe clamp 12 is used to clamp the suction pipe connected to the suction pump 41 and the fluid pipe connected to the high-pressure spray pipe 331.

[0045] Please refer to Figures 1-2 As shown, it also includes a video mechanism 5, which includes a telescopic arm 51 hinged to the top of the machine body 1. The end of the telescopic arm 51 away from the machine body 1 is rotatably equipped with a first camera element 52 and a second camera element 53 for taking pictures from different angles. The telescopic arm rotates on the machine body 1 through a hydraulic transmission rod, and the length of the telescopic arm itself can be hydraulically extended and retracted. During the dredging process, the camera information feedback from the first camera element 52 and the second camera element 53 is used to adjust and change the specific position and orientation of the equipment in the dredging pipeline, so as to control the direction of travel and speed of the equipment.

[0046] Please refer to Figure 1 As shown, the walking mechanism 2 is a tracked walking mechanism 2, and the tracked design can enhance the anti-sinking performance of the equipment.

[0047] Working principle of this utility model:

[0048] The equipment moves in the cleaning pipe via the bottom walking mechanism 2. By controlling the lifting cylinder 312, the bucket 31 is driven to rise and fall, so that the bucket 31 is raised and lowered to the required mud removal height. The movement of the bucket 31 scoops up the silt.

[0049] Inside the bucket 31, there is a rotating roller 321. At both ends of the roller 321, there are spiral blades 322 with opposite spiral distribution directions. The rotation of the two sets of spiral blades 322 can transport the sludge in the bucket 31 to the middle of the bucket 31. The middle of the bucket 31 corresponds to the sludge suction port 34. When the sludge is transported to the middle of the bucket 31 by the spiral blades 322, the rotation of the scraper 323 can break down the mud lumps in the sludge to a certain extent under the limiting action of the bucket 31, so as to avoid the diameter being too large and blocking the suction port 34. When the suction port 34 is wrapped with cloth bags or plastic parts, the rotation of the scraper 323 can cut and break the cloth bags and plastic parts, so as to avoid blocking the suction port 34 and improve the anti-clogging performance of the equipment.

[0050] The sludge is transported to the suction port 34 by the conveying action of the spiral blades 322, and is sucked out by the negative pressure generated by the suction pump 41 to achieve sludge removal;

[0051] During the movement of the equipment, the height and angle of the first camera 52 and the second camera 53 at its top are changed by raising and lowering the telescopic arm 51. The first camera 52 and the second camera 53 can rotate to form photographic images of different directions within the cleaning space. By using the real-time feedback of information within the cleaning space from the first camera 52 and the second camera 53, the moving speed and direction of the equipment can be controlled to achieve precise dredging.

[0052] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0053] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A clog-prevention and dredging robot device, characterized in that, include: Organism; A walking mechanism is located at the bottom of the machine body and is used to drive the machine body to move; The dredging mechanism includes a bucket movably connected to one end of the machine body, a dredging blade assembly rotatably connected inside the bucket, and a spraying component connected to the top of the bucket. The dredging blade assembly is used to transport and decompose the sludge inside the bucket to the middle of the bucket, and a suction port is provided in the middle of the bucket. The sludge pumping mechanism includes a suction pump connected to the suction port.

2. The anti-clogging and dredging robot device according to claim 1, characterized in that: A connecting arm is fixedly provided on the bucket, and the end of the connecting arm away from the bucket is hinged to the machine body; a lifting cylinder is hinged to the machine body, and the output end of the lifting cylinder is hinged to the connecting arm to drive the bucket to lift and lower.

3. The anti-clogging and dredging robot device according to claim 2, characterized in that, The dredging blade assembly includes: The roller is rotatably connected to the bucket at both ends; The spiral blades are fixedly connected to the roller. The scraper is fixedly connected to the roller; A drive unit is fixedly connected to the bucket and is used to drive the roller to rotate.

4. The anti-clogging and dredging robot device according to claim 3, characterized in that: The spiral blades are provided in two sets, which are distributed on both sides of the scraper and have opposite spiral distribution directions.

5. The anti-clogging and dredging robot device according to claim 3, characterized in that: The spraying component includes a high-pressure spray pipe rotatably connected to the bucket and a plurality of high-pressure nozzles connected and distributed on the high-pressure spray pipe. The plurality of high-pressure nozzles are evenly distributed along the length of the high-pressure spray pipe, and the spraying ends face the spiral blades and the sludge spraying fluid.

6. The anti-clogging and dredging robot device according to claim 5, characterized in that: A sealed cavity is formed on the top of the machine body, which is used to seal and store the electrical components of the equipment; a pipe clamp is fixedly provided at the end of the machine body away from the dredging mechanism.

7. The anti-clogging and dredging robot device according to claim 1, characterized in that: It also includes a video mechanism, which includes a telescopic arm hinged to the top of the body, with a first and a second camera element rotatably mounted at one end of the telescopic arm away from the body for taking pictures from different angles.

8. The anti-clogging and dredging robot device according to claim 7, characterized in that: The walking mechanism is a tracked walking mechanism.

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