Automatic well lid dismounting robot for municipal engineering

Abstract

The invention relates to the technical field of engineering machinery, and discloses a municipal engineering well lid automatic dismounting robot which comprises a shell, the outer wall of the shell is rotationally connected with driving wheels through bearings, the bottom of the shell is fixedly connected with a first notch, and the inner wall of the shell is fixedly connected with a second moving device. The inner wall of the second moving device is movably connected with a movable plate, the outer wall of the movable plate is fixedly connected with a placing plate, the inner wall of the shell is fixedly connected with a first moving device, and the inner wall of the first moving device is movably connected with a dismounting mechanism. By arranging the disassembling mechanism, a core assembly used for disassembling the well lid is integrated in the middle area of the equipment, bearing structures used for temporarily storing the well lid are arranged at the front end and the rear end of the whole equipment respectively, and by forming symmetrical balance weight distribution, the problem that the gravity center excessively shifts in the well lid hoisting and transferring process can be effectively solved; and the structural stability of the equipment during load bearing is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of engineering machinery technology, specifically to an automatic manhole cover dismantling robot for municipal engineering. Background Technology

[0002] Municipal engineering mainly refers to urban infrastructure construction, which are public welfare projects invested by the government. These projects are related to people's production and life and are an essential material foundation for the survival and development of a city. The urban drainage system is an engineering facility system for treating and discharging urban sewage and rainwater. It is an important part of urban public facilities. Urban drainage system planning is a component of the overall urban planning. The urban drainage system usually consists of drainage pipes and sewage treatment plants. Under the implementation of sewage and rainwater separation system, sewage is collected by drainage pipes, sent to sewage treatment, and then discharged into water bodies or recycled. Rainwater is collected by drainage pipes and discharged into nearby water bodies.

[0003] Patent application CN202010729629.5 discloses an automatic manhole cover dismantling robot for municipal engineering, including a robot body, a material feeding plate for placing manhole covers, a support frame, a support component for preventing the robot body from becoming unstable during manhole cover dismantling, a moving component for moving, a rotation adjustment component for angle adjustment, a direction adjustment component for orientation adjustment, and a lifting and pulling component for manhole cover dismantling. The robot body includes a seat and a top cover. The top cover is located on top of the seat, and the seat and the top cover are fixed around the same perimeter by bolts. The support frame is located on top of the top cover. The support component includes four abutment mechanisms, and the top of the material feeding plate is also provided with a material feeding part for placing new and old manhole covers.

[0004] Existing equipment generally uses a hook-type disassembly structure during use. However, due to the differences in size and shape of the disassembly holes on different manhole covers, some hooks are difficult to fit and embed into the bottom of the manhole cover, resulting in weak adaptability and versatility of the equipment. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an automatic manhole cover dismantling robot for municipal engineering projects, thereby solving the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic manhole cover dismantling robot for municipal engineering, comprising a shell, a drive wheel rotatably connected to the outer wall of the shell via bearings, a notch fixedly connected to the bottom of the shell, a moving device two fixedly connected to the inner wall of the shell, a movable plate movably connected to the inner wall of the moving device two, a placement plate fixedly connected to the outer wall of the movable plate, a moving device one fixedly connected to the inner wall of the shell, and a dismantling mechanism movably connected to the inner wall of the moving device one.

[0007] The disassembly mechanism includes:

[0008] A slider is movably connected to a moving device. An annular plate is fixedly connected to the bottom of the slider, and a circular plate is fixedly connected to the inner wall of the annular plate. A motor is fixedly connected to the top of the circular plate. A rotating assembly is rotatably connected to the inner wall of the annular plate via a bearing. The output end of the motor is fixedly connected to the rotating assembly. The motor drives the rotating assembly to rotate. By setting a disassembly mechanism, the core component for disassembling the manhole cover is integrated in the middle area of ​​the equipment, while the load-bearing structure for temporarily storing the manhole cover is placed at the front and rear ends of the equipment. By forming a symmetrical counterweight distribution, the problem of excessive center of gravity shift caused by lifting and transporting the manhole cover can be effectively avoided, ensuring the structural stability of the equipment when bearing load and ensuring that it can maintain a stable operating state during disassembly operations.

[0009] According to the above technical solution, the rotating assembly includes a connecting ring 1. The outer wall of the connecting ring 1 is rotatably connected to an annular plate 1 via a bearing. A connecting plate 1 is fixedly connected to the inner wall of the connecting ring 1. A connecting plate 2 is fixedly connected to the end of the connecting plate 1 away from the connecting ring 1. A sliding column 1 is fixedly connected to the outer wall of the connecting plate 2. The end of the sliding column 1 away from the connecting plate 2 is fixedly connected to the connecting plate 1. A connecting frame is fixedly connected to the top of the connecting plate 2. The output end of the motor 1 is fixedly connected to the connecting frame. A moving device 3 is fixedly connected to the top of the connecting plate 1. A moving component is movably connected to the inner wall of the moving device 3. The moving device 3 is used to control the movement of the moving component. By setting the rotating assembly, the whole assembly can be rotated under the drive of the motor 1. At the same time, with the control of the moving component by the moving device 3, the position of the right-angle rod can be adjusted, so that the equipment can adapt and adjust the drop point of the right-angle rod according to the manhole cover of different radii, thereby effectively covering the disassembly requirements of manhole covers of various specifications and improving the adaptability and versatility of the equipment.

[0010] According to the above technical solution, a push rod is fixedly connected to the top of the connecting plate 2, a U-shaped plate is fixedly connected to the top of the push rod 1, and pressure plates are fixedly connected to both ends of the U-shaped plate 1, wherein the push rod 1 is used to control the height of the pressure plates.

[0011] According to the above technical solution, the moving component includes a second connecting ring, the inner wall of which is movably connected to a third moving device. An annular plate is fixedly connected to the inner wall of the second connecting ring. A notch is formed at the bottom of the annular plate, and a groove is formed on the inner wall of the notch. A fourth moving device is formed at the top of the annular plate, and a driving component is movably connected to its inner wall. A circular hole is formed on the outer wall of the annular plate, and the inner wall of the circular hole is movably connected to a first sliding column. The fourth moving device is used to control the height of some parts in the driving component.

[0012] According to the above technical solution, a sliding ring is movably connected to the outer wall of the annular plate two, a connecting plate three is fixedly connected to the outer wall of the sliding ring, a connecting plate four is fixedly connected to the bottom of the sliding ring, a triangular plate is fixedly connected to the bottom of the connecting plate four, and a sliding groove one is movably connected to the outer wall of the connecting plate four. The bottom of the triangular plate is connected to the drive assembly. By setting a moving assembly, the triangular plate in the moving assembly is connected to the connecting column two of the drive assembly. This can effectively distribute and transfer the main weight of the drive assembly to the triangular plate, avoiding excessive load on the core components used for driving the right-angle rod angle adjustment. This prevents these key components from deforming, wearing, or losing function due to long-term overload stress, ensuring the structural stability and reliability of the equipment during long-term operation, and ensuring that disassembly operations can be carried out continuously and efficiently.

[0013] According to the above technical solution, the inner wall of the connecting plate three is movably connected to the sliding column two, the top of the sliding column two is fixedly connected to the force plate, the bottom of the sliding column two is fixedly connected to the sliding plate, the inner wall of the sliding groove one is movably connected to the sliding plate, the top of the sliding plate is fixedly connected to the elastic component one, the top of the elastic component one is fixedly connected to the connecting plate three, and the bottom of the sliding plate is fixedly connected to the locking rod. The movement of the pressure plate can change the height of the locking rod. By setting the moving component, the position of the right-angle rod can be locked after the right-angle rod completes the angle deflection. This locking mechanism can effectively resist the vibration generated during the operation of the equipment, avoid the right-angle rod from shifting its angle due to vibration and causing the structure of the hooking manhole cover to fail, and thus prevent the manhole cover from falling off during disassembly or transportation. By stably locking the position of the right-angle rod, the entire disassembly process can be stably operated.

[0014] According to the above technical solution, the driving component includes a movable plate, the inner wall of the movable device four is movably connected to the movable plate, the inner wall of the movable plate is rotatably connected to a threaded column via a bearing, the outer wall of the movable plate is fixedly connected to a motor two, the output end of the motor two is fixedly connected to the threaded column, and the outer wall of the threaded column is threadedly connected to a movable column. The rotation of the motor two can change the position of the movable column. By setting the driving component, the right-angle rod can be inserted and then rotated to allow the protruding part of the right-angle rod to extend into the bottom of the manhole cover. In this operating mode, as long as the size of the round hole on the manhole cover is larger than the diameter of the right-angle rod, the equipment can disassemble it, which has a wide range of applications and excellent versatility.

[0015] According to the above technical solution, the inner wall fixing part of the notch 2 has an elastic component 2, the end of the elastic component 2 away from the notch 2 has a middle plate, the outer side fixing part of the middle plate has a slider 2, the outer wall of the slider 2 is movably connected to the slide groove 2, the end of the middle plate away from the slider 2 is fixedly connected to a connecting plate 5, the end of the connecting plate 5 away from the elastic component 2 is fixedly connected to a U-shaped plate 2, and the elastic component 2 allows the parts at the bottom of the drive component to have a certain amount of movement space.

[0016] According to the above technical solution, the inner wall of the connecting plate five has a connecting block via a bearing rotating part, and the outer wall of the connecting block has a connecting column one as a fixed part. The end of the connecting column one away from the connecting block is rotatably connected to the movable column via a bearing. The outer wall of the connecting plate five is fixedly connected to a connecting column two, and the outer wall of the connecting column two is rotatably connected to a triangular plate via a bearing. The end of the connecting column two away from the connecting block is fixedly connected to a rotating plate. The outer wall of the rotating plate is provided with a locking hole. The side of the connecting plate away from the connecting column one is fixedly connected to a right-angle rod. The inside of the locking hole can be embedded by a sliding plate to limit the deflection of the right-angle rod.

[0017] Compared with the prior art, the present invention provides an automatic manhole cover dismantling robot for municipal engineering, which has the following beneficial effects:

[0018] 1. This invention, by setting up a driving component, uses the action of the right-angle rod first extending in and then rotating to allow the protruding part of the right-angle rod to extend into the bottom of the manhole cover. In this operating mode, as long as the size of the round hole on the manhole cover is larger than the diameter of the right-angle rod, the device can disassemble it, which has a wide range of applications and excellent versatility.

[0019] 2. By setting a movable component, the present invention can lock the position of the right-angle bar after it has completed the angular deflection. This locking mechanism can effectively resist the vibration generated during the operation of the equipment, avoid the right-angle bar from shifting its angle due to vibration and causing structural failure of the hooking manhole cover, and thus prevent the manhole cover from falling off during disassembly or transportation. By stably locking the position of the right-angle bar, the entire disassembly process can be stably operated.

[0020] 3. By setting up a moving component, the present invention connects the triangular plate in the moving component with the connecting column of the drive component. This effectively distributes and transfers the main weight of the drive component to the triangular plate, avoiding excessive load on the core components used to drive the right-angle rod angle adjustment. This prevents these key components from deforming, wearing or losing function due to long-term overload, ensuring the structural stability and reliability of the equipment during long-term operation, and ensuring that disassembly operations can be carried out continuously and efficiently.

[0021] 4. By setting up a rotating component, the present invention can achieve overall rotation under the drive of motor one. At the same time, with the control of the three pairs of moving components of the moving device, the position of the right-angle rod can be adjusted, so that the equipment can adapt and adjust the drop point of the right-angle rod according to the manhole cover of different radii, thereby effectively covering the disassembly needs of manhole covers of various specifications and improving the adaptability and versatility of the equipment.

[0022] 5. By setting up a disassembly mechanism, the core components for disassembling manhole covers are integrated in the middle area of ​​the equipment, while the load-bearing structure for temporarily storing manhole covers is placed at the front and rear ends of the equipment. By forming a symmetrical counterweight distribution, the problem of excessive shift of the center of gravity caused by lifting and transporting manhole covers can be effectively avoided, ensuring the structural stability of the equipment when bearing load and ensuring that it can maintain a stable operating state during disassembly operations. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a cross-sectional view of the overall structure of the present invention;

[0026] Figure 3 This is a cross-sectional view of the disassembly mechanism of the present invention;

[0027] Figure 4 Schematic diagram of the rotating component of the present invention Figure 1 ;

[0028] Figure 5 Schematic diagram of the rotating component of the present invention Figure 2 ;

[0029] Figure 6 Schematic diagram of the mobile component of the present invention Figure 1 ;

[0030] Figure 7Schematic diagram of the mobile component of the present invention Figure 2 ;

[0031] Figure 8 Schematic diagram of the mobile component of the present invention Figure 3 ;

[0032] Figure 9 This is a schematic diagram of the drive group of the present invention. Figure 1 ;

[0033] Figure 10 This is a schematic diagram of the drive group of the present invention. Figure 2 ;

[0034] Figure 11 This is a schematic diagram of the drive group of the present invention. Figure 3 .

[0035] In the diagram: 1. Outer shell; 101. Drive wheel; 102. Notch 1; 103. Moving device 1; 104. Moving device 2; 105. Movable plate; 106. Placement plate; 2. Disassembly mechanism; 201. Slider 1; 202. Annular plate 1; 203. Circular plate; 204. Motor 1; 21. Rotating assembly; 211. Connecting ring 1; 212. Connecting plate 1; 213. Sliding column 1; 214. Connecting plate 2; 215. Connecting frame; 216. Moving device 3; 217. Push rod 1; 218. U-shaped plate 1; 219. Pressure plate; 22. Moving assembly; 221. Connecting ring 2; 222. Annular plate 2; 223. Sliding ring; 224. Connecting plate 3; 225. Sliding column 2; 226. Force plate; 227. Sliding plate; 228. Elastic component one; 229. Locking rod; 2210. Connecting plate four; 2211. Triangular plate; 2212. Slide groove one; 2213. Notch two; 2214. Slide groove two; 2215. Moving device four; 2216. Circular hole; 23. Drive assembly; 231. Moving plate; 232. Threaded column; 233. Motor two; 234. Movable column; 235. Connecting column one; 236. Connecting block; 237. Connecting column two; 238. Rotating plate; 239. Locking hole; 2310. Right angle rod; 2311. Elastic component two; 2312. Intermediate plate; 2313. Slider two; 2314. Connecting plate five; 2315. U-shaped plate two. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0037] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0038] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0039] Example 1: See Figures 1-5 The present invention provides a technical solution: an automatic manhole cover dismantling robot for municipal engineering, including a shell 1, a drive wheel 101 rotatably connected to the outer wall of the shell 1 via a bearing, a notch 102 fixedly connected to the bottom of the shell 1, and a dismantling mechanism 2 and a rotating component 21 are provided to make the device more adaptable. A moving device 104 is fixedly connected to the inner wall of the shell 1, a moving plate 105 is movably connected to the inner wall of the moving device 104, a placement plate 106 is fixedly connected to the outer wall of the moving plate 105, a moving device 103 is fixedly connected to the inner wall of the shell 1, and the dismantling mechanism 2 is movably connected to the inner wall of the moving device 103.

[0040] The dismantling mechanism 2 includes: a slider 201, the outer wall of which is movably connected to a moving device 103; an annular plate 202 fixedly connected to the bottom of the slider 201; a circular plate 203 fixedly connected to the inner wall of the annular plate 202; a motor 204 fixedly connected to the top of the circular plate 203; a rotating assembly 21 rotatably connected to the inner wall of the annular plate 202 via bearings; and the output end of the motor 204 fixedly connected to the rotating assembly 21. During operation, the moving device 103 is first activated, driving the dismantling mechanism 2 to move downwards until the rotating assembly 21 approaches the manhole cover working surface; subsequently... The rotating component 21 is driven by motor 204 to adjust its angle so that it can fit the manhole cover and complete the gripping action. After the manhole cover gripping operation is completed, the disassembly mechanism 2 is raised by the moving device 103 to raise the manhole cover to the preset height. Then the moving device 104 is started to drive the movable plate 105 and the placement plate 106 to move towards the middle of the equipment until the placement plate 106 reaches the receiving position directly under the manhole cover. Then the rotating component 21 is controlled to release the manhole cover so that the manhole cover is placed stably on the placement plate 106. After the manhole cover is properly placed, each component is reset in sequence to prepare for the next operation.

[0041] The rotating assembly 21 includes a connecting ring 211, the outer wall of which is rotatably connected to an annular plate 202 via a bearing. A connecting plate 212 is fixedly connected to the inner wall of the connecting ring 211. A connecting plate 214 is fixedly connected to the end of the connecting plate 212 away from the connecting ring 211. A sliding column 213 is fixedly connected to the outer wall of the connecting plate 214. The end of the sliding column 213 away from the connecting plate 214 is fixedly connected to the connecting plate 212. A connecting frame 215 is fixedly connected to the top of the connecting plate 214. The output end of the motor 204 is fixedly connected to the connecting frame 215. A moving device 216 is fixedly connected to the top of the connecting plate 212. A moving assembly 22 is movably connected to the inner wall of the moving device 216. The moving device 216 is used for... The movement of the control moving component 22 is controlled by a push rod 217 fixedly connected to the top of the connecting plate 214, a U-shaped plate 218 fixedly connected to the top of the push rod 217, and pressure plates 219 fixedly connected to both ends of the U-shaped plate 218. When the equipment is disassembling the manhole cover, the moving component 22 can be adjusted in position by the moving device 3 216 so that the right-angle rod 2310 fits into the round hole of the manhole cover and is embedded therein. After the moving component 22 has completed the angle adjustment of the right-angle rod 2310, the push rod 217 is activated to drive the U-shaped plate 218 and pressure plate 219 to move downward. The locking mechanism is triggered by pressure transmission to lock the deflection angle of the right-angle rod 2310, ensuring that it maintains its posture during subsequent load-bearing and movement, and avoiding angle deviation from affecting the disassembly effect.

[0042] Example 2: Please refer to Figures 6-11Based on Embodiment 1, the present invention provides the following technical solution: To improve the stability of the device during the removal of the manhole cover, a moving component 22 and a driving component 23 are provided. The moving component 22 includes a connecting ring 221, the inner wall of which is movably connected to a moving device 216. An annular plate 222 is fixedly connected to the inner wall of the connecting ring 221. A notch 2213 is provided at the bottom of the annular plate 222, and a sliding groove 2214 is provided on the inner wall of the notch 2213. A moving device 2215 is provided at the top of the annular plate 222, and the driving component 23 is movably connected to the inner wall of the moving device 2215. A circular hole 2216 is provided on the outer wall of the annular plate 222, and the inner wall of the circular hole 2216 is movably connected to a sliding column 213. The moving device 2215 is used to control the height of some parts in the driving component 23. A sliding ring is movably connected to the outer wall of the annular plate 222. 223, a connecting plate 3 224 is fixedly connected to the outer wall of the sliding ring 223, a connecting plate 4 2210 is fixedly connected to the bottom of the sliding ring 223, a triangular plate 2211 is fixedly connected to the bottom of the connecting plate 4 2210, a sliding groove 1 2212 is movably connected to the outer wall of the connecting plate 4 2210, wherein the bottom of the triangular plate 2211 is connected to the drive assembly 23, a sliding column 225 is movably connected to the inner wall of the connecting plate 3 224, a force plate 226 is fixedly connected to the top of the sliding column 225, a sliding plate 227 is fixedly connected to the bottom of the sliding column 225, the inner wall of the sliding groove 1 2212 is movably connected to the sliding plate 227, an elastic component 1 228 is fixedly connected to the top of the sliding plate 227, the top of the elastic component 1 228 is fixedly connected to the connecting plate 3 224, a locking rod 229 is fixedly connected to the bottom of the sliding plate 227, and the movement of the pressure plate 219 can change the height of the locking rod 229.

[0043] Drive assembly 23 includes a movable plate 231. The inner wall of the movable device 2215 is movably connected to the movable plate 231. A threaded column 232 is rotatably connected to the inner wall of the movable plate 231 via a bearing. A motor 233 is fixedly connected to the outer wall of the movable plate 231. The output end of the motor 233 is fixedly connected to the threaded column 232. A movable column 234 is threadedly connected to the outer wall of the threaded column 232. The rotation of the motor 233 can change the position of the movable column 234. An elastic component 2311 is fixed to the inner wall of the notch 2213. An intermediate plate 2312 is fixed to the end of the elastic component 2311 away from the notch 2213. The outer fixed part of the intermediate plate 2312 is a slider 2313. The outer wall of slider 2313 is movably connected to the slide groove 2214. The end of the intermediate plate 2312 away from slider 2313 is fixedly connected to a connecting plate 5 2314. The end of the connecting plate 5 2314 away from elastic component 2311 is fixedly connected to a U-shaped plate 2315. Elastic component 2311 provides some space for the parts at the bottom of the drive component 23 to move. The inner wall of the connecting plate 5 2314 has a connecting block 236 that rotates through a bearing. The outer wall of the connecting block 236 is fixed with a connecting post 235. The end of the connecting post 235 away from the connecting block 236 is connected to a connecting block 236. The bearing is rotatably connected to the movable column 234. A connecting column 237 is fixedly connected to the outer wall of the connecting block 236. The outer wall of the connecting column 237 is rotatably connected to the triangular plate 2211 via a bearing. A rotating plate 238 is fixedly connected to the end of the connecting column 237 away from the connecting block 236. A locking hole 239 is provided on the outer wall of the rotating plate 238. A right-angle rod 2310 is fixedly connected to the side of the connecting block 236 away from the first connecting column 235. When the equipment disassembles the manhole cover, after the right-angle rod 2310 is aligned with and inserted into the round hole of the manhole cover, the moving device 2215 and the motor 233 are driven synchronously. The moving device 2215 drives the drive assembly 23. The upper part moves upward, and the right-angle rod 2310 completes the angle deflection with the connecting column 237 as the rotation center through the connecting column 235. At the same time, the motor 233 drives the threaded column 232 to rotate and adjust the position of the movable column 234 to offset the displacement deviation and ensure that the spatial position of the bending point of the right-angle rod 2310 remains stable. After the adjustment of the right-angle rod 2310 is completed, the pressure plate 219 applies pressure downward to the force plate 226, and the sliding plate 227 moves downward along the sliding groove 2212 through the sliding column 225, so that the locking rod 229 is embedded in the locking hole 239 of the rotating plate 238 to lock the deflection angle of the right-angle rod 2310.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A kind of municipal engineering well lid automatic dismounting robot, including shell (1), the outer wall of shell (1) is rotatably connected with drive wheel (101) by bearing, the bottom of shell (1) is fixedly connected with notch one (102), it is characterized by, The inner wall of the shell (1) is fixedly connected with a moving device two (104), the inner wall of the moving device two (104) is movably connected with a movable plate (105), the outer wall of the movable plate (105) is fixedly connected with a placing plate (106), the inner wall of the shell (1) is fixedly connected with a moving device one (103), and the inner wall of the moving device one (103) is movably connected with a dismounting mechanism (2). The dismounting mechanism (2) comprises: A sliding block one (201), wherein the outer wall of the sliding block one (201) is movably connected with the moving device one (103), the bottom of the sliding block one (201) is fixedly connected with an annular plate one (202), the inner wall of the annular plate one (202) is fixedly connected with a circular plate (203), the top of the circular plate (203) is fixedly connected with a motor one (204), the inner wall of the annular plate one (202) is rotatably connected with a rotating assembly (21) through a bearing, and the output end of the motor one (204) is fixedly connected with the rotating assembly (21), wherein the motor one (204) is used for driving the rotating assembly (21) to rotate.

2. The automatic municipal engineering well lid dismounting robot according to claim 1, characterized in that: The rotating assembly (21) comprises a connecting ring one (211), wherein the outer wall of the connecting ring one (211) is rotatably connected with the annular plate one (202) through a bearing, the inner wall of the connecting ring one (211) is fixedly connected with a connecting plate one (212), one end of the connecting plate one (212) away from the connecting ring one (211) is fixedly connected with a connecting plate two (214), the outer wall of the connecting plate two (214) is fixedly connected with a sliding column one (213), the other end of the sliding column one (213) away from the connecting plate two (214) is fixedly connected with the connecting plate one (212), the top of the connecting plate two (214) is fixedly connected with a connecting frame (215), the output end of the motor one (204) is fixedly connected with the connecting frame (215), the top of the connecting plate one (212) is fixedly connected with a moving device three (216), the inner wall of the moving device three (216) is movably connected with a moving assembly (22), and the moving device three (216) is used for controlling the movement of the moving assembly (22).

3. The automatic municipal works well lid dismounting robot according to claim 2, characterized in that: The top of the connecting plate two (214) is fixedly connected with a push rod one (217), the top of the push rod one (217) is fixedly connected with a U-shaped plate one (218), and the two ends of the U-shaped plate one (218) are fixedly connected with pressure plates (219), wherein the push rod one (217) is used for controlling the height of the pressure plates (219).

4. The automatic municipal works well lid dismounting robot according to claim 3, characterized in that: The moving assembly (22) includes a connecting ring two (221), the inner wall of the connecting ring two (221) is movably connected with a moving device three (216), the inner wall of the connecting ring two (221) is fixedly connected with a ring-shaped plate two (222), the bottom of the ring-shaped plate two (222) is provided with a notch two (2213), the inner wall of the notch two (2213) is provided with a sliding groove two (2214), the top of the ring-shaped plate two (222) is provided with a moving device four (2215), the inner wall of the moving device four (2215) is movably connected with a driving assembly (23), the outer wall of the ring-shaped plate two (222) is provided with a circular hole (2216), the inner wall of the circular hole (2216) is movably connected with a sliding column one (213), and the moving device four (2215) is used for controlling the height of part of components in the driving assembly (23).

5. The automatic municipal works well lid dismounting robot according to claim 4, characterized in that: The outer wall of the ring-shaped plate two (222) is movably connected with a sliding ring (223), the outer wall of the sliding ring (223) is fixedly connected with a connecting plate three (224), the bottom of the sliding ring (223) is fixedly connected with a connecting plate four (2210), the bottom of the connecting plate four (2210) is fixedly connected with a triangular plate (2211), the outer wall of the connecting plate four (2210) is movably connected with a sliding groove one (2212), and the bottom of the triangular plate (2211) is connected with the driving assembly (23).

6. The automatic municipal works well lid dismounting robot according to claim 5, characterized in that: The inner wall of the connecting plate three (224) is movably connected with a sliding column two (225), the top of the sliding column two (225) is fixedly connected with a stress plate (226), the bottom of the sliding column two (225) is fixedly connected with a sliding plate (227), the inner wall of the sliding groove one (2212) is movably connected with the sliding plate (227), the top of the sliding plate (227) is fixedly connected with an elastic assembly one (228), the top of the elastic assembly one (228) is fixedly connected with the connecting plate three (224), and the bottom of the sliding plate (227) is fixedly connected with a locking rod (229).

7. The automatic municipal works well lid dismounting robot according to claim 6, characterized in that: The driving assembly (23) includes a moving plate (231), the inner wall of the moving device four (2215) is movably connected with the moving plate (231), the inner wall of the moving plate (231) is rotatably connected with a threaded column (232) through a bearing, the outer wall of the moving plate (231) is fixedly connected with a motor two (233), the output end of the motor two (233) is fixedly connected with the threaded column (232), the outer wall of the threaded column (232) is threadedly connected with a movable column (234), and the rotation of the motor two (233) can change the position of the movable column (234).

8. The automatic municipal works well lid dismounting robot according to claim 7, characterized in that: The inner wall of the gap two (2213) has the elastic component two (2311), one end of the elastic component two (2311) away from the gap two (2213) has the intermediate plate (2312), the outer side of the intermediate plate (2312) has the sliding block two (2313), the outer wall of the sliding block two (2313) is movably connected with the sliding groove two (2214), one end of the intermediate plate (2312) away from the sliding block two (2313) is fixedly connected with the connecting plate five (2314), one end of the connecting plate five (2314) away from the elastic component two (2311) is fixedly connected with the U-shaped plate two (2315), and the elastic component two (2311) allows the parts at the bottom of the driving assembly (23) to have a certain movement space.

9. The automatic municipal works well lid dismounting robot according to claim 8, characterized in that: The inner wall of the connecting plate five (2314) has the connecting block (236) rotating through a bearing, the outer wall of the connecting block (236) has the connecting column one (235), one end of the connecting column one (235) away from the connecting block (236) is rotatably connected with the movable column (234) through a bearing, the outer wall of the connecting block (236) is fixedly connected with the connecting column two (237), the outer wall of the connecting column two (237) is rotatably connected with the triangular plate (2211) through a bearing, one end of the connecting column two (237) away from the connecting block (236) is fixedly connected with the rotating plate (238), the outer wall of the rotating plate (238) is provided with the locking hole (239), one side of the connecting block (236) away from the connecting column one (235) is fixedly connected with the right angle rod (2310), the inside of the locking hole (239) can be embedded by the sliding plate (227), and the deflection of the right angle rod (2310) is limited.

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