An explosive disposal robot
By combining camera lighting, hydraulic cylinder, nylon rope and spring design in the explosion-exhaust robot, the problem of explosives explosions in complex environments is solved, and the problem of explosives exploded early and difficult to exit in time is achieved, achieving stable clamping and efficient movement , improves safety and operation efficiency.
Patent Information
- Application Number
- CN202411110744.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2044-08-14
AI Technical Summary
Traditional explosion-proof robots are prone to explosives to explode early due to environmental interference when transporting explosives, and it is difficult to exit in a timely manner in complex spaces, which poses problems of safety risks and low efficiency.
A explosion-removal robot is designed, using signal receiver, real-time monitoring component, robotic arm component, mobile component and clamping component. Through camera lighting, hydraulic cylinder, nylon rope and spring combination, stable clamping of explosives and Move slowly, reduces the risk of accidental triggers and improves stability on uneven grounds with tracks and smoothing blocks.
It effectively reduces the risk of unexpected triggering of explosives during transportation, improves stability and safety in complex environments, and ensures the efficiency and accuracy of explosion-removal operation.
Smart Images

Figure CN118832607B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of bomb disposal, and in particular to a bomb disposal robot. Background Art
[0002] As an important achievement in the field of modern security technology, the background technology of bomb disposal robots is deeply rooted in the needs of coping with complex and ever-changing explosion threats and ensuring public safety. In the key task of carrying explosives, bomb disposal robots have demonstrated outstanding technical advantages and practical application value. With the development of modern society, the threat of explosives has become increasingly complex and hidden. Traditional manual bomb disposal methods not only have extremely high safety risks, but are also often limited by factors such as complex terrain, harsh environment, and time pressure. Therefore, it is urgent to develop a robot that can safely and efficiently carry explosives.
[0003] China Publication No. CN110587631A discloses a bomb disposal robot, including a walking device and a rotating seat, a telescopic arm and a gripping device arranged on the top of the walking device and connected in sequence; the walking device is arranged as the main body of the robot and is used to drive the movement of the robot; the rotating seat; the telescopic arm; the gripping device; wherein the walking device includes a body, which is arranged as the main body of the walking device; wheels, at least four of which are symmetrically arranged on both sides of the body; tracks, which are symmetrically arranged on the outside of the wheels on both sides of the body; and a driving device, which drives at least all the wheels on one side of the body. The bomb disposal robot described in the present invention avoids the slipping of the wheels by driving the wheels on one side of the robot at the same time, and enhances the gripping ability by providing elastic wheels and tracks, meets the function of smooth and high-speed movement, and improves the work efficiency of security, but the above device still has the following problems:
[0004] Although the above-mentioned device can clamp explosives in actual applications, when the explosives are being transported, if they are scratched by bushes or branches, there is a high possibility that the explosives will explode prematurely, thereby affecting the bomb disposal effect. In addition, the imaging equipment in the above-mentioned device is installed directly in front of the robot. When the above-mentioned device is out of the visible range of the human eye, the field of vision behind the robot will be lost, which makes it easy for the bomb disposal robot to fail to exit in time after taking the explosives in a small and cluttered space. Summary of the invention
[0005] The main purpose of the present invention is to provide a bomb disposal robot that can effectively solve the problem.
[0006] To achieve the above object, the technical solution adopted by the present invention is:
[0007] A bomb disposal robot comprises a signal receiver, wherein the bottom end of the signal receiver is fixedly connected to a protection component, the upper front end of the protection component is fixedly connected to a real-time monitoring component, the front left and right sides of the protection component are both rotatably connected to mechanical arm components, the left and right sides of the protection component are fixedly connected to moving components, and the inner cavity of the protection component is slidably connected to a clamping component.
[0008] Preferably, the real-time monitoring component includes a rotating disk, the bottom end of the rotating disk is rotatably connected to the front side of the upper end of the protection component, a telescopic rod is fixedly connected to the middle of the upper end of the rotating disk, a connecting rod one is rotatably connected to the upper side of the telescopic rod, a battery is rotatably connected to the upper side of the connecting rod one, and cameras are fixedly connected to both left and right ends of the battery.
[0009] Preferably, the protection component includes a shell 1, the front parts of the left and right sides of the shell 1 are rotatably connected to the mechanical arm components, a circuit board is fixedly installed on the upper side of the inner cavity of the shell 1, two hydraulic cylinders are symmetrically installed on the left and right sides of the inner cavity of the shell 1, the upper side of the front end of the shell 1 is rotatably connected to the rotating component 1, and the lower side of the front end of the shell 1 is rotatably connected to the rotating component 2.
[0010] Preferably, the rotating component includes a rotating door, two sliding grooves are provided at the rear ends of the left and right sides of the rotating door, the upper sides of the inner surfaces of the two sliding grooves are slidably connected with sliding blocks, the rear sides of the outer surfaces of the two sliding blocks are rotatably connected to the output ends of the two upper hydraulic cylinders, and the bottom of the rear end of the rotating door is fixedly connected to two symmetrically arranged nylon ropes, the two nylon ropes are both wound around and connected with a rotating wheel, and the ends of the two rotating wheels that are away from each other are rotatably connected to the left and right sides of the inner cavity of the shell.
[0011] Preferably, the rotating component 2 includes a rotating door 2, and two symmetrically arranged sliding grooves 2 are opened at the bottom of the rear end of the rotating door 2, and two sliding blocks 2 are slidably connected to the bottom of the inner surfaces of the two sliding grooves 2, and the rear sides of the two sliding blocks 2 are rotationally connected to the two hydraulic cylinder output ends at the bottom of the outer shell 1.
[0012] Preferably, the two mechanical arm assemblies include two rotating joints, and the ends of the two rotating joints that are close to each other are rotatably connected to the left and right front parts of the shell, the middle parts of the ends of the two rotating joints that are away from each other are fixedly connected to fixed arms, the bottom ends of the two fixed arms are rotatably connected to mechanical large arms, the upper parts of the two mechanical large arms that are away from each other are rotatably connected to mechanical small arms, the front sides of the two mechanical small arms are slidably connected to mechanical wrists, and mechanical grippers are installed on the front sides of the two mechanical wrists.
[0013] Preferably, the two moving components include two rotating wheels 2, the ends of the two rotating wheels 2 that are close to each other are fixedly connected to the outer shell 1, the middle parts of the two rotating wheels 2 are fixedly connected to connecting rods 2, the bottom ends of the two connecting rods 2 are fixedly connected to rotating wheels 3, the rear sides of the two rotating wheels 3 are fixedly connected to connecting rods 3, the bottoms of the two connecting rods 3 are rotatably connected to smoothing blocks, the rear ends of the two connecting rods 3 are fixedly connected to rotating wheels 4, and the outer surfaces of the rotating wheels 2, 3 and 4 are all wrapped with tracks.
[0014] Preferably, the clamping assembly includes two springs 1, the front ends of the two springs 1 are commonly fixedly connected to a pushing assembly, the front ends are slidably connected to two fixing assemblies, the front ends of the two fixing assemblies are commonly fixedly connected to a sliding plate, the left and right sides of the sliding plate are slidably connected to the left and right sides of the inner cavity of the shell 1, and the bottom of the sliding plate is fixedly connected to two fixing clamps 2.
[0015] Preferably, the pushing assembly comprises a pushing plate, the front portions of the left and right ends of the pushing plate are fixedly connected to two corresponding nylon ropes, and the middle portion of the pushing plate is provided with two symmetrically arranged sliding grooves.
[0016] Preferably, the fixing assembly includes a second shell, the inner surface of which is slidably connected to a day-shaped block, the inner surface of which is slidably connected to a fixing clamp one, the rear end of which is fixedly connected to a second spring, and the second spring is fixedly connected to the bottom middle end of the front end of the push plate.
[0017] Compared with the prior art, the present invention has the following beneficial effects:
[0018] By providing a lighting lamp at the front end of the camera, the operator can quickly identify the location of the explosive when conducting an investigation in poor lighting conditions, thereby reducing the risk of further explosion due to lack of detection. By providing a smoothing block at the three bottom ends of the connecting rod, the smoothing block can smooth the track when the device is moving, thereby reducing local pressure on the ground and further enhancing driving stability on uneven, soft or slippery ground.
[0019] By setting a push plate and a nylon rope to cooperate with the revolving door one, when the revolving door is opened again and again, the tension of the nylon rope can drive the fixing clamp one and the fixing clamp two to move forward, so that through cooperation with the two mechanical arm components, the explosive can be slowly placed on the inner surface of the two fixing clamps two, and the risk of accidental triggering or explosion of the explosive can be reduced by moving the explosive steadily and slowly.
[0020] By arranging the pushing component and the fixing component to be slidingly arranged, the pushing component can squeeze spring 2 when being pulled by the nylon rope, so that fixing clamp 1 and fixing clamp 2 can be opened when extended, thereby lifting the explosive; when the nylon rope releases the pulling of the pushing plate, the two springs 1 can pull the pushing plate backward, thereby driving fixing clamp 1 to adaptively clamp the explosive, thereby avoiding shaking or scratching during transportation, thereby causing the explosive to explode prematurely.
[0021] 4. By arranging protrusions on the surfaces of the rotating wheel 2, the rotating wheel 3 and the rotating wheel 4, when the device is traveling on a muddy road, the mud mixed in the track can be removed, thereby reducing slippage and improving driving stability and safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0023] Figure 2 It is another state schematic diagram of the present invention;
[0024] Figure 3 It is a schematic diagram of the overall structure of the real-time monitoring component of the present invention;
[0025] Figure 4 It is a schematic diagram of the overall structure of the mechanical arm assembly of the present invention;
[0026] Figure 5 It is a schematic diagram of the overall structure of the mobile assembly of the present invention;
[0027] Figure 6 It is a schematic diagram of the overall structure of the protection component of the present invention;
[0028] Figure 7 It is a schematic diagram of the overall structure of a rotating assembly of the present invention;
[0029] Figure 8 It is a schematic diagram of the overall structure of the clamping assembly of the present invention;
[0030] Fig. 9 It is a schematic diagram of the overall structure of the pushing assembly of the present invention;
[0031] Fig.10 It is a schematic diagram of the overall structure of the fixing assembly of the present invention.
[0032] In the figure: 1. signal receiver; 2. real-time monitoring component; 21. rotating disk; 22. telescopic rod; 23. connecting rod 1; 24. battery; 25. camera; 3. protection component; 31. housing 1; 32. circuit board; 33. hydraulic cylinder; 34. rotating component 1; 341. rotating door 1; 342. sliding block 1; 343. slideway 1; 344. nylon rope; 345. rotating wheel 1; 35. rotating component 2; 351. rotating door 2; 352. sliding block 2; 353. slideway 2; 4. mechanical arm component; 41. rotating joint; 42. Fixed arm; 43. Mechanical arm; 44. Mechanical arm; 45. Mechanical wrist; 46. Mechanical gripper; 5. Moving assembly; 51. Rotating wheel two; 52. Connecting rod two; 53. Rotating wheel three; 54. Connecting rod three; 55. Smoothing block; 56. Rotating wheel four; 57. Track; 6. Clamping assembly; 61. Spring one; 62. Pushing assembly; 621. Pushing plate; 622. Sliding groove; 63. Fixed assembly; 631. Housing two; 632. Spring two; 633. Sun-shaped block; 634. Fixed clamp one; 64. Sliding plate; 65. Fixed clamp two. DETAILED DESCRIPTION
[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.
[0034] Embodiment 1, as Figure 1 and Figure 3 As shown, a bomb disposal robot includes a signal receiver 1, a protection component 3 is fixedly connected to the bottom of the signal receiver 1, a real-time monitoring component 2 is fixedly connected to the upper front end of the protection component 3, mechanical arm components 4 are rotatably connected to the front of the left and right sides of the protection component 3, a moving component 5 is fixedly connected to the left and right sides of the protection component 3, and a clamping component 6 is slidably connected to the inner cavity of the protection component 3.
[0035] When it is necessary to defuse explosives, a controller is required for control. The controller can further send a remote signal to the signal receiver 1 to remotely control the entire device, thereby controlling the power source inside the mobile component 5 to move to the destination of defuse. When the device arrives at the destination of defuse, the operator can use the real-time monitoring component 2 to survey the surroundings. After understanding the defuse, the two mechanical arm components 4 fixedly connected on the left and right sides of the control protection component 3 are further controlled to adjust the position. Subsequently, the mechanical arm component 4 can pick up the defuse items, so that the operator can further control the protection component 3 to ... The front end of the protection component 3 is opened, and when the front end of the protection component 3 is opened, through the cooperation of the internal components, the clamping component 6 inside the protection component 3 can clamp the explosive disposal object, so as to protect it, and further control the real-time monitoring component 2, so that the whole component of the real-time monitoring component 2 is turned 180 degrees, and then it drives out of the dangerous area. When the device reaches the safe area, the operator can control the front end of the protection component 3 to open again. At this time, the clamping component 6 will push the explosive out, and then transfer the explosive through the cooperation with the two mechanical arm components 4, so that the operator can destroy it at a fixed point;
[0036] To further achieve the above, the operator can coordinate the controller with the signal receiver 1 to enable the device to move, survey and clamp the explosives;
[0037] See also Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the real-time monitoring component 2 includes a rotating disk 21, the bottom end of the rotating disk 21 is rotatably connected to the front side of the upper end of the protection component 3, the middle part of the upper end of the rotating disk 21 is fixedly connected to a telescopic rod 22, the upper side of the telescopic rod 22 is rotatably connected to a connecting rod 23, the upper side of the connecting rod 23 is rotatably connected to a battery 24, the left and right ends of the battery 24 are fixedly connected to cameras 25, and the front ends of the two cameras 25 are both provided with lighting lamps, the two mechanical arm components 4 include two rotating joints 41, the ends of the two rotating joints 41 close to each other are rotatably connected to the left and right front parts of the shell 31, the middle parts of the ends of the two rotating joints 41 away from each other are fixedly connected to a fixed arm 42, the bottom ends of the two fixed arms 42 are rotatably connected to a mechanical large arm 43, the upper parts of the sides of the two mechanical large arms 43 away from each other are rotatably connected to a mechanical small arm 44, the front sides of the two mechanical small arms 44 are slidably connected to a mechanical wrist 45, and the front sides of the two mechanical wrists 45 are installed with a mechanical gripper 46, and the two mobile components 5 include two rotating wheels Two 51, two rotating wheels two 51 are each installed with a double-axis servo motor inside, the ends of the two rotating wheels two 51 that are close to each other are fixedly connected to the shell one 31, the middle parts of the two rotating wheels two 51 are fixedly connected with a connecting rod two 52, the bottom ends of the two connecting rods two 52 are fixedly connected with a rotating wheel three 53, the rear sides of the two rotating wheels three 53 are fixedly connected with a connecting rod three 54, the bottoms of the two connecting rods three 54 are rotatably connected with a smoothing block 55, the rear ends of the two connecting rods three 54 are fixedly connected with a rotating wheel four 56, the outer surfaces of the rotating wheels two 51, the rotating wheels three 53 and the rotating wheels four 56 are all wrapped with tracks 57, the protection component 3 includes a shell one 31, the front parts of the left and right sides of the shell one 31 are rotatably connected with the mechanical arm components 4, the upper side of the inner cavity of the shell one 31 is fixedly installed with a circuit board 32, the left and right sides of the inner cavity of the shell one 31 are symmetrically installed with two hydraulic cylinders 33, the upper side of the front end of the shell one 31 is rotatably connected with the rotating component one 34, and the lower side of the front end of the shell one 31 is rotatably connected with the rotating component two 35.
[0038] As can be seen from the above, when the operator transmits a signal to the signal receiver 1 through the controller, the signal receiver 1 will transmit the received signal to the circuit board 32, and then the circuit board 32 will transmit the received signal to the rotating disk 21, thereby controlling the real-time monitoring component 2 to rotate as a whole, so as to facilitate the operator to survey the surrounding environment. Further, when the device needs to be moved, through the signal transmitted by the operator, the circuit board 32 will send corresponding control to the moving component 5 as a whole, so that the dual-axis servo motors inside the two rotating wheels 51 rotate, and then when the rotating wheel 51 rotates At the same time, the crawler belt 57 wrapped around its outer surface can drive the rotating wheel three 53 and the rotating wheel four 56 to rotate, so that the device can be moved as a whole, so that the device can be moved to the area where bomb disposal is required. After further moving to a suitable position, the controller in the hands of the operator sends a signal to the signal receiver 1, and the signal receiver 1 transmits the received signal to the circuit board 32, which can control the two rotating joints 41 to rotate, so that through appropriate calibration and cooperation between them, the two mechanical grippers 46 can pick up the explosives for subsequent transportation operations;
[0039] In addition, the controller, signal receiver 1, circuit board 32, rotating disk 21 and dual-axis servo motor in this solution are all conventional designs in the prior art, wherein the working principle of the controller is: through long-distance signal transmission to the signal receiver 1, thereby controlling the overall device to move, survey or clamp;
[0040] Further, the working principle of the signal receiver 1 is: by receiving the signal transmitted by the controller, and then converting it, and then transmitting it to the circuit board 32, so that the device can perform corresponding actions or functions;
[0041] The working principle of the circuit board 32 is: by receiving the signal converted by the signal receiver 1, analyzing it, and then transmitting it to the corresponding component, so that it can complete its own function;
[0042] The working principle of the rotating disk 21 is as follows: the rotating disk 21 generally comprises two parts: a control circuit and a rotating mechanism. The control circuit is responsible for receiving command signals from an external signal source signal receiver 1. After being processed by the circuit board 32, these signals are converted into control signals for the rotating disk 21 to rotate, thereby driving the rotating disk 21 to perform corresponding rotational motion.
[0043] The working principle of the rotating joint 41 is: through the combination of two independent servo motors, the two axes are controlled to rotate in the same direction at the same time, so that the two mechanical grippers 46 can be adjusted according to the instructions of the operator, so as to clamp the explosives;
[0044] Furthermore, by arranging lighting lamps at the front ends of the two cameras 25, the operator can quickly identify the location of the explosive when conducting an investigation if the lighting is poor, thereby reducing the risk of further explosion due to lack of detection. Furthermore, by arranging a smoothing block 55 at the bottom end of the connecting rod 3 54, the smoothing block 55 can re-evaluate the track 57 when the device is moving, thereby reducing the local pressure on the ground and further enhancing the driving stability on uneven, soft or slippery ground.
[0045] Embodiment 2: This embodiment achieves the purpose of transferring the explosive and clamping the explosive at the same time based on Embodiment 2;
[0046] Please read further Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the rotating component 1 34 includes a rotating door 1 341, and two sliding grooves 1 343 are provided at the rear ends of the left and right sides of the rotating door 1 341. The upper sides of the inner surfaces of the two sliding grooves 1 343 are slidably connected to sliding blocks 1 342, and the rear sides of the outer surfaces of the two sliding blocks 1 342 are rotationally connected to the output ends of the two upper hydraulic cylinders 33. The bottom of the rear end of the rotating door 1 341 is fixedly connected to two symmetrically arranged nylon ropes 344, and the two nylon ropes 344 are both wound and connected with a rotating wheel 1 345. The ends of the two rotating wheels 1 345 away from each other are rotationally connected to the left and right sides of the inner cavity of the shell 1 31. The rotating component 2 35 includes a rotating door 2 351. The bottom of the rear end of the rotating door 2 351 is provided with two symmetrically arranged sliding grooves 2 353, and the bottoms of the inner surfaces of the two sliding grooves 2 353 are slidably connected to two sliding blocks 2 352, and the rear sides of the two sliding blocks 2 352 are rotationally connected to the output ends of the two hydraulic cylinders 33 at the bottom of the shell 1 31. The clamping assembly 6 comprises two springs 1 61, the front ends of the two springs 1 61 are fixedly connected with a pushing assembly 62, and the front ends are slidably connected with two fixing assemblies 63, and the front ends of the two fixing assemblies 63 are fixedly connected with a sliding plate 64, and the left and right sides of the sliding plate 64 are slidably connected with the left and right sides of the inner cavity of the shell 1 31, and the bottom of the sliding plate 64 is fixedly connected with two fixing clamps 2 65, and the pushing assembly 62 comprises a pushing plate 621, and the front parts of the left and right ends of the pushing plate 621 are fixedly connected with two corresponding nylon ropes 344, and the middle part of the pushing plate 621 has two symmetrically arranged sliding grooves 622, and the fixing assembly 63 comprises a shell 2 631, and the inner surface of the shell 2 631 is slidably connected with a sun-shaped block 633, and the inner surface of the sun-shaped block 633 is slidably connected with a fixing clamp 1 634, and the rear end of the sun-shaped block 633 is fixedly connected with a spring 2 632, and the spring 2 632 is fixedly connected to the bottom end of the middle part of the front end of the pushing plate 621.
[0047] Further, it can be known from the above that when the operator controls the two mechanical arm assemblies 4 to clamp the explosive, the four hydraulic cylinders 33 are pushed forward by the circuit board 32, so that the sliding block 1 342 and the sliding block 2 352 connected to the front ends of the four hydraulic cylinders 33 can be pushed forward, thereby further cooperating with the two slide grooves 1 343 and the two slide grooves 2 353, so that the rotating door 1 341 and the rotating door 2 351 can be opened. When the rotating door 1 341 is opened, it will cooperate with the nylon rope 344 to pull the push plate 621 forward. Further, when the push plate 621 moves forward, the spring 2 632 fixedly connected to its front end will be squeezed forward, and the elastic force of the spring 2 632 itself can make the sun-shaped block 633 move forward, further pushing the sun-shaped block 63 3 moves forward, and the groove formed on the rear side of the fixing clamp 1 634 can be passed through, so that the fixing clamp 1 634 can be opened. After the fixing clamp 1 634 is opened, the operator can use the controller to make the two mechanical grippers 46 place the explosive on the upper side of the two fixing clamps 2 65. The two springs 1 61 at the rear end of the pushing assembly 62 will slowly pull the pushing assembly 62, so that the pushing assembly 62 moves backward. When the pushing assembly 62 moves backward, it will pull the rotating door 1 341 to close through the two nylon ropes 344. The two hydraulic cylinders 33 installed at the bottom of the shell 1 31 can shrink and pull the rotating door 2 351 backward, so as to prevent the explosive from being accidentally scratched and causing an explosion. At this time, the operator only needs to control the device to reach the fixed-point detonation position.
[0048] Similarly, after reaching the location of the fixed-point blasting, it is only necessary to control the mechanical arm assembly 4 to place the explosive stored inside the clamping assembly 6 so that the operator can handle it;
[0049] In addition, a limit block is provided at the front end of the sun-shaped block 633 in the present solution, so as to ensure that the fixing clamp 1 634 will not push out the explosive when the fixing clamp 1 634 clamps the explosive. Furthermore, the connection and control of the four hydraulic cylinders 33 and any circuit in the present solution are conventional designs in the prior art, and no further explanation will be given in the present solution.
[0050] Furthermore, by setting the push plate 621 to cooperate with the rotating door 1 341 through the nylon rope 344, when the rotating door 1 341 is opened again, the pulling force of the nylon rope 344 can drive the fixing clamp 1 634 and the fixing clamp 2 65 to move forward, so as to lift the explosive. Further, when the push plate 621 is pulled by the resilience of the spring 1 61 itself, the spring 2 632 can pull the day-shaped block 633, so that the limit block inside the day-shaped block 633 drives the fixing clamp 1 634 to clamp the explosive, thereby avoiding the risk of scratches when the explosive is transported, and thus detonating in advance.
[0051] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A bomb disposal robot, comprising a signal receiver (1), characterized in that: The bottom end of the signal receiver (1) is fixedly connected to a protection component (3), the upper front end of the protection component (3) is fixedly connected to a real-time monitoring component (2), the front left and right sides of the protection component (3) are both rotatably connected to mechanical arm components (4), the left and right sides of the protection component (3) are fixedly connected to moving components (5), and the inner cavity of the protection component (3) is slidably connected to a clamping component (6); The protection assembly (3) comprises a first shell (31), two hydraulic cylinders (33) are symmetrically mounted on both left and right sides of the inner cavity of the first shell (31), a first rotating assembly (34) is rotatably connected to the upper front end of the first shell (31), and a second rotating assembly (35) is rotatably connected to the lower front end of the first shell (31); The rotating assembly (34) comprises a rotating door (341), two slide grooves (343) are provided at the rear ends of the left and right sides of the rotating door (341), the upper sides of the inner surfaces of the two slide grooves (343) are slidably connected with sliding blocks (342), the rear sides of the outer surfaces of the two sliding blocks (342) are rotatably connected to the output ends of the two upper hydraulic cylinders (33), the bottom of the rear end of the rotating door (341) is fixedly connected with two symmetrically arranged nylon ropes (344), the two nylon ropes (344) are wound and connected with a rotating wheel (345), and the ends of the two rotating wheels (345) that are away from each other are rotatably connected to the left and right sides of the inner cavity of the shell (31); The second rotating assembly (35) comprises a second rotating door (351), the bottom of the rear end of the second rotating door (351) is provided with two symmetrically arranged second slide grooves (353), the bottom of the inner surfaces of the two second slide grooves (353) are slidably connected to two second sliding blocks (352), and the rear sides of the two second sliding blocks (352) are rotatably connected to the output ends of the two hydraulic cylinders (33) at the bottom of the housing (31); The clamping assembly (6) comprises two springs one (61), the front ends of the two springs one (61) are fixedly connected to a pushing assembly (62), the front ends are slidably connected to two fixing assemblies (63), the front ends of the two fixing assemblies (63) are fixedly connected to a sliding plate (64), the left and right sides of the sliding plate (64) are slidably connected to the left and right sides of the inner cavity of the shell one (31), and the bottom of the sliding plate (64) is fixedly connected to two fixing clamps two (65); The pushing assembly (62) comprises a pushing plate (621), the front portions of the left and right ends of the pushing plate (621) are fixedly connected to two corresponding nylon ropes (344), and the middle portion of the pushing plate (621) is provided with two symmetrically arranged sliding grooves (622); The fixing assembly (63) comprises a second shell (631), the inner surface of the second shell (631) is slidably connected to a sun-shaped block (633), the inner surface of the sun-shaped block (633) is slidably connected to a fixing clamp (634), the rear end of the sun-shaped block (633) is fixedly connected to a second spring (632), and the second spring (632) is fixedly connected to the bottom end of the middle part of the front end of the push plate (621).
2. The bomb disposal robot according to claim 1, characterized in that: The real-time monitoring component (2) comprises a rotating disk (21), the bottom end of the rotating disk (21) being rotatably connected to the front side of the upper end of the protection component (3), a telescopic rod (22) being fixedly connected to the middle of the upper end of the rotating disk (21), a connecting rod 1 (23) being rotatably connected to the upper side of the telescopic rod (22), a battery (24) being rotatably connected to the upper side of the connecting rod 1 (23), and cameras (25) being fixedly connected to both left and right ends of the battery (24).
3. The bomb disposal robot according to claim 2, characterized in that: The front parts of the left and right sides of the shell one (31) are both rotatably connected to the mechanical arm components (4), and the upper side of the inner cavity of the shell one (31) is fixedly mounted with a circuit board (32).
4. The bomb disposal robot according to claim 3, characterized in that: The two mechanical arm assemblies (4) include two rotating joints (41), the ends of the two rotating joints (41) that are close to each other are rotatably connected to the front parts of the left and right sides of the housing (31), the middle parts of the ends of the two rotating joints (41) that are away from each other are fixedly connected to fixed arms (42), the bottom ends of the two fixed arms (42) are rotatably connected to mechanical arms (43), the upper parts of the sides of the two mechanical arms (43) that are away from each other are rotatably connected to mechanical small arms (44), the front sides of the two mechanical small arms (44) are slidably connected to mechanical wrists (45), and the front sides of the two mechanical wrists (45) are equipped with mechanical grippers (46).
5. The bomb disposal robot according to claim 4, characterized in that: The two moving assemblies (5) comprise two rotating wheels (51), the ends of the two rotating wheels (51) close to each other are fixedly connected to the housing (31), the middle parts of the two rotating wheels (51) are fixedly connected to connecting rods (52), the bottom ends of the two connecting rods (52) are fixedly connected to rotating wheels (53), the rear sides of the two rotating wheels (53) are fixedly connected to connecting rods (54), the bottoms of the two connecting rods (54) are rotatably connected to smoothing blocks (55), the rear ends of the two connecting rods (54) are fixedly connected to rotating wheels (56), and the outer surfaces of the rotating wheels (51), the rotating wheels (53) and the rotating wheels (56) are all wound with tracks (57).
Citation Information
Patent Citations
Explosive ordnance disposal robot
CN110587631A
Explosive disposing robot with protection function
CN109227559A
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