An explosive disposal robot

Abstract

The present application relates to an explosive disposal robot, belonging to the technical field of explosive disposal, comprising a vehicle body and a manipulator arranged on the vehicle body, a load-bearing plate arranged in front of the vehicle body, the load-bearing plate being hinged on the vehicle body, the hinge axis of the load-bearing plate being parallel to the ground and perpendicular to the forward direction of the vehicle body, the load-bearing plate being a retractable structure, the load-bearing plate being used to carry explosives grasped by the manipulator; a baffle plate being hingedly arranged on the load-bearing plate, the baffle plate being located on one side of the vehicle body after the load-bearing plate is laid flat, the baffle plate being a retractable structure, the hinge axis of the baffle plate being parallel to the hinge axis of the load-bearing plate, and a long strip-shaped notch being provided on the baffle plate for the manipulator to pass through. The present application has the effect of improving the stability of explosives in transportation.

Description

Technical Field

[0001] The present application relates to the technical field of explosive ordnance disposal, and in particular to an explosive ordnance disposal robot. Background Art

[0002] Explosive ordnance disposal robots can replace explosive disposal personnel to conduct reconnaissance, transfer, dismantle and destroy explosive devices or weapons; they can also dispose of other dangerous goods, or serve as surveillance and attack platforms. Explosive ordnance disposal robots can be divided into large, medium and small sizes. The entire system consists of a main body, a control platform, cables, accessories and other parts. The main body adopts a tracked or wheeled vehicle structure, radio or fiber optic remote control, and is equipped with multiple color CCD cameras and a multi-degree-of-freedom manipulator. According to the needs of the task, it can also carry or install explosive dismantling devices, small arms, manipulators, chemical weapons and explosives detectors, X-ray detectors, and thermal imaging systems. The Dragon-Ⅳ type explosive ordnance disposal robot, which is equipped with a large number of countries, can reach a speed of 30 meters per minute, can walk on 40° stairs and slopes, cross 300 mm high obstacles and 300 mm wide trenches, can turn in a 1500 mm wide corridor, has a total arm length of ≥900 mm, a grasping weight of 10 kg, a wired cable remote control distance of 100 meters, and is equipped with a color camera, a video recorder, a color display and a two-way intercom. With the development of science and technology and the needs of actual combat, bomb disposal robots will develop in the direction of multi-functionality and intelligence, and gradually possess multiple functions such as covert reconnaissance, intelligence search, transfer and destruction, and armed strike.

[0003] However, when the bomb disposal robot transfers the explosives, the robot's manipulator grabs the explosives and lifts them to a certain height. But during the movement of the bomb disposal robot, the explosives sway in the air and easily come into contact with the vehicle body or environmental factors, which can easily cause the explosives to become unstable and explode. Summary of the invention

[0004] In order to improve the stability of explosives during transportation, the present application provides a bomb disposal robot.

[0005] The explosive disposal robot provided in this application adopts the following technical solution:

[0006] A bomb disposal robot comprises a body and a manipulator arranged on the body, a load-bearing plate is arranged in front of the body, the load-bearing plate is hinged on the body, the hinge axis of the load-bearing plate is parallel to the ground and perpendicular to the forward direction of the body, the load-bearing plate is a retractable structure, the load-bearing plate is used to carry explosives grasped by the manipulator; a baffle is hingedly arranged on the load-bearing plate, the baffle is located on a side close to the body after the load-bearing plate is laid flat, the baffle is a retractable structure, the hinge axis of the baffle is parallel to the hinge axis of the load-bearing plate, and a long strip notch is opened on the baffle for the manipulator to pass through.

[0007] Optionally, the supporting plate includes a sleeve plate hinged on the vehicle body and a multi-layer slide plate slidably sleeved in the sleeve plate, the baffle plate is hinged on the sleeve plate, an installation groove is opened on the upper surface of the slide plate, the installation groove passes through the slide plate along the length direction of the supporting plate, a buffer plate is slidably arranged in the installation groove, the buffer plate slides along the depth direction of the installation groove, a spring is arranged in the installation groove, one end of the spring is fixedly arranged on the bottom wall of the installation groove, and the other end is fixedly arranged on the buffer plate, and the initial height of the buffer plate is lower than the surface of the installation groove.

[0008] Optionally, limit plates are arranged on the buffer plate and on both sides of the explosive, and the two limit plates are rotatably arranged on the buffer plate, and the rotation axis of the limit plates is parallel to the length direction of the supporting plate. The two limit plates are slidably arranged on the buffer plate, and the two limit plates slide in directions approaching or moving away from each other. A driving device is also arranged on the buffer plate, and the driving device is used to drive the limit plates to move to clamp the explosive.

[0009] Optionally, an airbag is fixedly provided on the clamping surface of the limiting plate, the airbag is laid flat on the limiting plate, and an air core is provided on the side of the airbag.

[0010] Optionally, a storage cavity for accommodating a skateboard is provided on the end face of the sleeve plate, and an installation cavity is provided on the plate surface of the sleeve plate. The installation cavity is located between the vehicle body and the storage cavity, and the installation cavity runs through the sleeve plate. A transparent plate is fixed on the sleeve plate through the installation cavity, and the transparent plate is used for the vehicle body running lights to illuminate the road.

[0011] Optionally, the cover plate is located between a left front camera and a right front camera of the vehicle body, and a width of the cover plate is smaller than a distance between the left front camera and the right front camera.

[0012] Optionally, a universal wheel is provided on the end slide away from the sleeve plate, and the universal wheel is located on the surface of the slide close to the ground.

[0013] Optionally, a storage groove is provided on the skateboard, the universal wheel is located in the storage groove, the universal wheel body is rotatably arranged in the storage groove, and a storage piece is provided on the skateboard, and the storage piece is used to drive the universal wheel body to rotate until it is in contact with the bottom wall of the storage groove.

[0014] Optionally, a scraper rod is rotatably provided on the sleeve plate, the scraper rod is attached to the transparent plate, a sponge strip is provided on the surface of the transparent plate attached to the scraper rod, the sponge strip is crimped on the transparent plate, and a driving motor is provided on the sleeve plate for driving the scraper rod to rotate and wipe the transparent plate.

[0015] Optionally, the scraper rod is hollow, and capillaries are formed on the surface of the scraper rod for setting the sponge strip. Cleaning liquid is arranged in the scraper rod, and the cleaning liquid penetrates into the sponge strip through the capillaries.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. When the bomb disposal robot transfers the explosive into the bomb disposal tube, the vehicle body moves to the explosive, then rotates the load-bearing plate and extends the length of the load-bearing plate. After the load-bearing plate is rotated to a horizontal state, the baffle is rotated so that the baffle is perpendicular to the plate surface of the load-bearing plate, and then the length of the baffle is extended so that the baffle is located between the explosive and the vehicle body. The explosive is then grabbed by the manipulator and placed on the load-bearing plate. The vehicle body then moves to drive the explosive to be transferred into the bomb disposal tube. In the above process, since the explosive is located on the load-bearing plate, the possibility of the explosive shaking and being collided is reduced, the stability of the explosive is improved, and the possibility of the explosive accidentally exploding is reduced. Furthermore, the baffle is located between the vehicle body and the explosive. When the explosive accidentally explodes, the load-bearing plate and the baffle have a certain protective effect on the vehicle body, thereby reducing the severity of the damage to the vehicle body and facilitating the subsequent repair of the vehicle body.

[0018] 2. The long notch makes it easier for the robot to grab the explosive and place it on the carrier plate through the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an explosive disposal robot according to an embodiment of the present application;

[0020] Figure 2 is a side view of an explosive disposal robot according to an embodiment of the present application;

[0021] Figure 3 is a cross-sectional view of a slide plate in an explosive disposal robot according to an embodiment of the present application;

[0022] Figure 4 yes Figure 3 A magnified schematic diagram of parts A and B;

[0023] Figure 5 This is a structural schematic diagram of a load-bearing plate in an explosive disposal robot according to an embodiment of the present application;

[0024] Figure 6 yes Figure 5 A magnified schematic diagram of part C;

[0025] Figure 7 It is a bottom view of a slide plate in an explosive disposal robot according to an embodiment of the present application;

[0026] Figure 8 yes Figure 7 Enlarged schematic diagram of part D in the figure.

[0027] Description of reference numerals: 1. vehicle body; 2. manipulator;

[0028] 3. Loading plate; 31. Cover plate; 32. Slide plate;

[0029] 4. Mounting groove; 5. Buffer plate; 6. Spring; 7. Multi-stage hydraulic cylinder; 8. Limit plate; 9. Groove; 10. Mounting strip; 11. Bidirectional lead screw; 12. Airbag; 13. Transparent plate; 14. Scraper rod; 15. Sponge strip; 16. Drive motor; 18. Universal wheel; 19. Storage groove; 20. Fourth motor; 21. Baffle plate; 22. Long strip notch. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-8 This application is described in further detail.

[0031] The present application embodiment discloses a bomb disposal robot. Figure 1 The bomb disposal robot includes a body 1 and a manipulator 2 arranged on the body 1. A load-bearing plate 3 is arranged in front of the body 1. The load-bearing plate 3 is a rectangular plate. The load-bearing plate 3 is hinged on the body 1. The hinge axis of the load-bearing plate 3 is parallel to the ground and perpendicular to the forward direction of the body 1. The load-bearing plate 3 is a retractable structure. The load-bearing plate 3 is retracted along the moving direction of the body 1. The load-bearing plate 3 is used to carry the explosives grabbed by the manipulator 2. Further, a first motor is fixedly arranged on the body 1. The load-bearing plate 3 is fixedly arranged on the output shaft of the first motor. The first motor has a self-locking performance. When transferring the explosive, the body 1 moves to one side of the explosive, and then the first motor is started. The first motor drives the load-bearing plate 3 to rotate. The load-bearing plate 3 rotates to a horizontal state, and then the manipulator 2 is started to grab the explosive. After the explosive is grabbed, it is placed on the load-bearing plate 3, and then the explosive is transferred. In the above process, the possibility of shaking and collision of the explosive during the transfer process is reduced, and the stability of the explosive is improved.

[0032] Reference Figure 2 , Figure 3 and Figure 4 In the embodiment of the present application, the load-bearing plate 3 includes a sleeve plate 31 hinged on the vehicle body 1 and a multi-layer slide plate 32 slidably sleeved in the sleeve plate 31. The sleeve plate 31 is fixedly arranged on the output shaft of the first motor. A mounting groove 4 is provided on the upper surface of the slide plate 32. The mounting groove 4 penetrates the slide plate 32 along the length direction of the load-bearing plate 3. A buffer plate 5 is slidably arranged in the mounting groove 4. The buffer plate 5 slides along the depth direction of the mounting groove 4. A spring 6 is arranged in the mounting groove 4. A telescopic rod is arranged in the spring 6. The length direction of the telescopic rod is perpendicular to the bottom surface of the mounting groove 4. One end of the spring 6 is fixedly arranged on the bottom wall of the mounting groove 4, and the other end is fixedly arranged on the buffer plate 5. After the manipulator 2 grabs the explosive and places it on the buffer plate 5, the vehicle body 1 is moving. Under the cooperation of the spring 6 and the telescopic rod, the vertical shaking and jumping degree of the buffer plate 5 and the explosive are reduced, and the stability of the explosive is further improved.

[0033] Reference Figure 3 and Figure 4 In order to facilitate the storage of the slide plate 32 into the sleeve plate 31 and the adjacent slide plate 32, the initial height of the buffer plate 5 is lower than the surface of the mounting groove 4; the upper surface of the buffer plate 5 is located in the mounting groove 4, which facilitates the slide plate 32 to enter the adjacent slide plate 32 or the sleeve plate 31 when it is recovered.

[0034] Reference Figure 2 Furthermore, in the embodiment of the present application, a multi-stage hydraulic cylinder 7 is provided on the side wall of the sleeve plate 31, and a slide plate 32 facing away from the sleeve plate 31 is fixedly provided on the piston rod at the end of the multi-stage hydraulic cylinder 7; under the action of the multi-stage hydraulic cylinder 7, the length of the load-bearing plate 3 is conveniently adjusted.

[0035] Reference Figure 3 and Figure 4 In order to reduce the possibility of explosives falling from the carrying plate 3 during the transfer process, limit plates 8 are arranged on the buffer plate 5 and on both sides of the explosives. The two limit plates 8 are rotatably arranged on the buffer plate 5, and the rotation axis of the limit plates 8 is parallel to the length direction of the carrying plate 3. In the embodiment of the present application, a groove 9 is opened on the upper surface of the buffer plate 5, and the limit plate 8 is located in the groove 9. When the limit plate 8 is rotated to be parallel to the buffer plate 5, the upper surface of the limit plate 8 is located in the groove 9. Further, a mounting bar 10 is arranged on the limit plate 8 and located in the groove 9, and the limit plate 8 is rotatably arranged on the mounting bar 10;

[0036] Reference Figure 3 and Figure 4 The two limit plates 8 are both slidably arranged on the buffer plate 5, and the two limit plates 8 slide in directions approaching or moving away from each other. A driving device is also arranged on the buffer plate 5, and the driving device is used to drive the limit plates 8 to move to clamp the explosives. The driving device includes a second motor and a third motor. The second motor is fixedly arranged on the mounting bar 10 and the length direction of the output shaft is parallel to the length direction of the mounting bar 10. The limit plate 8 is fixedly arranged on the output shaft of the second motor; the third motor is fixedly arranged in the side wall of the groove 9, and the length direction of the output shaft of the third motor is perpendicular to the length direction of the mounting bar 10. A bidirectional lead screw 11 is coaxially arranged on the output shaft of the third motor, and the spiral directions on both sides of the bidirectional lead screw 11 are opposite. The two mounting bars 10 are respectively threaded on both sides of the bidirectional lead screw 11.

[0037] After the explosive is grabbed by the manipulator 2, the second motor is started, and the second motor drives the limit plate 8 to rotate, and a space for the explosive to enter is reserved between the limit plates 8 on both sides, and then the explosive is placed on the buffer plate 5, and then the third motor is started, and the third motor drives the bidirectional screw 11 to rotate, and the bidirectional screw 11 drives the limit plates 8 on both sides to approach each other to clamp the explosive, thereby reducing the possibility of the explosive falling from the buffer plate 5; further, after the limit plates 8 on both sides are close to a certain distance, the two second motors are started, and the second motors drive the limit plates 8 to rotate, and the limit plates 8 on both sides and the buffer plate 5 are combined to form a triangle, so that the explosive is relatively stored in the triangle, further reducing the possibility of the explosive falling.

[0038] Reference Figure 3 and Figure 4 When the limiting plate 8 clamps and fixes the explosive, the limiting plate 8 directly acts on the explosive, which may cause the explosive to be compressed by the limiting plate 8 and become unstable. Therefore, in the embodiment of the present application, the clamping surface of the limiting plate 8 is fixedly provided with an airbag 12, and the airbag 12 is in an expanded state. The airbag 12 is flat on the limiting plate 8, and an air core is provided on the side of the airbag 12; when the limiting plate 8 clamps the explosive, the limiting plate 8 rotates toward the explosive, and the airbag 12 first abuts against the explosive and forms a fixing groove on the airbag 12 that is adapted to the explosive. While satisfying the fixing effect on the explosive, the pressing force of the limiting plate 8 on the explosive is reduced, thereby improving the stability of the explosive during transportation.

[0039] Reference Figure 5 and Figure 6 In order to facilitate the illumination of the road by the illumination lamp in front of the vehicle body 1, a storage cavity for accommodating the slide plate 32 is opened on the end face of the sleeve plate 31, and an installation cavity is opened on the plate surface of the sleeve plate 31. The installation cavity is rectangular and located between the vehicle body 1 and the storage cavity. The installation cavity runs through the sleeve plate 31. A transparent plate 13 is fixedly arranged on the sleeve plate 31 through the installation cavity. The transparent plate 13 is used for the driving light of the vehicle body 1 to illuminate the road. When the supporting plate 3 is in the initial position, the illumination lamp is located behind the transparent plate 13; when the vehicle body 1 is driving, after the illumination lamp is turned on, the light generated by the illumination lamp passes through the transparent plate 13 and irradiates to the front, which is convenient for the operator to select the forward route of the vehicle body 1.

[0040] The dust and the like raised by the vehicle body 1 during its forward movement are easily attached to the transparent plate 13, which makes it difficult for the operator to determine the forward route. Therefore, a scraper rod 14 is rotatably provided on the sleeve plate 31, and the rotation axis of the scraper rod 14 is perpendicular to the plane where the sleeve plate 31 is located. The scraper rod 14 is attached to the transparent plate 13, and a sponge strip 15 is provided on the surface of the transparent plate 13 of the scraper rod 14, and the sponge strip 15 is crimped on the transparent plate 13. A driving motor 16 for driving the scraper rod 14 to rotate and wipe the transparent plate 13 is provided on the sleeve plate 31; the driving motor 16 is started, and the driving motor 16 drives the scraper rod 14 to rotate, and the rotation of the scraper rod 14 drives the sponge strip 15 to scrape the transparent plate 13 to remove impurities on the transparent plate 13, so as to facilitate the illumination lamp to illuminate the road ahead.

[0041] Reference Figure 5 and Figure 6 In order to improve the wiping effect of the sponge strip 15 on the transparent plate 13, the scraper rod 14 is hollow, and the scraper rod 14 is used to set the sponge strip 15. The surface is provided with capillaries. Further, the scraper rod 14 is provided with an injection port, and the injection port on the scraper rod 14 is closed by a rubber plug. The scraper rod 14 is provided with a cleaning liquid, and the cleaning liquid penetrates into the sponge strip 15 through the capillaries; when the vehicle body 1 is working, the cleaning liquid is injected into the scraper rod 14, and the cleaning liquid penetrates into the sponge strip 15 through the capillaries, thereby improving the cleaning effect of the sponge strip 15 on the transparent plate 13.

[0042] Furthermore, in order to facilitate the operator to observe the environmental factors in front of the vehicle body 1, the cover plate 31 is located between the left front camera and the right front camera of the vehicle body 1, and the width of the cover plate 31 is smaller than the distance between the left front camera and the right front camera; the cover plate 31 is located between the left front camera and the right front camera, which reduces the obstruction of the cover plate 31 to the camera, thereby facilitating the operator to obtain relevant information through the left front camera and the right front camera.

[0043] Reference Figure 7 and Figure 8 In order to improve the passability of the vehicle body 1, a universal wheel 18 is provided on the end slide plate 32 away from the sleeve plate 31, and the universal wheel 18 is located on the board surface of the slide plate 32 close to the ground; when the vehicle body 1 needs to pass through a ditch, etc., the sleeve plate 31 is rotated first, and the rotation of the sleeve plate 31 drives the slide plate 32 to rotate and slide out of the slide plate 32, so that the universal wheel 18 is supported on the ground after passing the ditch, and then the vehicle body 1 moves across the ditch, thereby improving the passability of the vehicle body 1.

[0044] Reference Figure 7 and Figure 8In order to store the universal wheel 18, the skateboard 32 is stored. A storage groove 19 is provided on the skateboard 32. The universal wheel 18 is located in the storage groove 19. The universal wheel 18 body is rotatably arranged in the storage groove 19. A storage member is provided on the skateboard 32. The storage member is used to drive the universal wheel 18 body to rotate until it is in contact with the bottom wall of the storage groove 19. The storage member includes a fourth motor 20 arranged on the bottom wall of the storage groove 19. The universal wheel 18 body is fixedly arranged on the output shaft of the fourth motor 20. When the skateboard 32 is stored, the fourth motor 20 is started, and the fourth motor 20 drives the universal wheel 18 body to rotate. The universal wheel 18 body rotates until it is in contact with the bottom wall of the storage groove 19, and then the skateboard 32 is slid for storage.

[0045] Reference Figure 1 In order to improve the safety of the vehicle body 1, a baffle 21 is hingedly provided on the bearing plate 3, and the baffle 21 is hinged on the sleeve plate 31. The baffle 21 is located on the side close to the vehicle body 1 after the bearing plate 3 is laid flat. The baffle 21 is a retractable structure, and the hinge axis of the baffle 21 is parallel to the hinge axis of the bearing plate 3. A long strip notch 22 for the manipulator 2 to pass through is provided on the baffle 21, and the long strip notch 22 is U-shaped. A fifth motor is fixedly provided on the bearing plate 3, and the baffle 21 is fixedly provided on the output shaft of the fifth motor. The baffle 21 includes a sleeve plate fixedly provided on the output shaft of the fifth motor and a rectangular plate slidably sleeved in the sleeve plate, and the long strip notch 22 is provided on the rectangular plate; after the bearing plate 3 rotates to a horizontal state, the fifth motor is started, and the fifth motor drives the sleeve plate to rotate, and the sleeve plate rotates to the front of the vehicle body 1 to relatively separate the vehicle body 1 from the explosive, thereby improving the safety of the vehicle body 1; further, a push rod is fixedly provided on the sleeve plate, and the rectangular plate is fixedly provided on the output shaft of the push rod.

[0046] The implementation principle of an explosive disposal robot in the embodiment of the present application is as follows:

[0047] When transferring explosives, the vehicle body 1 moves to one side of the explosive, and then the first motor is started, which drives the supporting plate 3 to rotate, and the supporting plate 3 rotates to a horizontal state, and then the manipulator 2 is started to grab the explosive, and then the second motor is started, and the second motor drives the limit plate 8 to rotate, and a space for the explosive to enter is reserved between the limit plates 8 on both sides, and then the explosive is placed on the buffer plate 5, and then the third motor is started, and the third motor drives the bidirectional lead screw 11 to rotate, and the bidirectional lead screw 11 drives the limit plates 8 on both sides to approach each other to clamp the explosive, thereby reducing the possibility of the explosive falling from the buffer plate 5. After the explosive is grabbed, it is placed on the supporting plate 3, and then the explosive is transferred. In the above process, the possibility of the explosive shaking and colliding during the transfer process is reduced, and the stability of the explosive is improved.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bomb disposal robot, characterized in that: The invention comprises a vehicle body (1) and a manipulator (2) arranged on the vehicle body (1); a carrying plate (3) is arranged in front of the vehicle body (1); the carrying plate (3) is hinged on the vehicle body (1); the hinge axis of the carrying plate (3) is parallel to the ground and perpendicular to the forward direction of the vehicle body (1); the carrying plate (3) is a retractable structure; the carrying plate (3) is used to carry explosives grabbed by the manipulator (2); a baffle (21) is hingedly arranged on the carrying plate (3); the baffle (21) is located on a side of the carrying plate (3) close to the vehicle body (1) after the carrying plate (3) is laid flat; the baffle (21) is a retractable structure; the hinge axis of the baffle (21) is parallel to the hinge axis of the carrying plate (3); and a long strip-shaped notch (22) is provided on the baffle (21) for the manipulator (2) to pass through. The bearing plate (3) comprises a sleeve plate (31) hinged on the vehicle body (1) and a multi-layer slide plate (32) slidably sleeved in the sleeve plate (31); the baffle plate (21) is hinged on the sleeve plate (31); a mounting groove (4) is provided on the upper surface of the slide plate (32); the mounting groove (4) penetrates the slide plate (32) along the length direction of the bearing plate (3); a buffer plate (5) is slidably arranged in the mounting groove (4); the buffer plate (5) slides along the depth direction of the mounting groove (4); a spring (6) is arranged in the mounting groove (4); one end of the spring (6) is fixedly arranged on the bottom wall of the mounting groove (4); the other end is fixedly arranged on the buffer plate (5); the initial height of the buffer plate (5) is lower than the mounting groove (4). The surface of the groove (4) is provided with a limit plate (8) on the buffer plate (5) and on both sides of the explosive. The two limit plates (8) are both rotatably provided on the buffer plate (5). The rotation axis of the limit plate (8) is parallel to the length direction of the bearing plate (3). The two limit plates (8) are both slidably provided on the buffer plate (5). The two limit plates (8) slide in a direction approaching or departing from each other. The buffer plate (5) is also provided with a driving device, which is used to drive the limit plate (8) to move to clamp the explosive. The clamping surface of the limit plate (8) is fixedly provided with an air bag (12). The air bag (12) is laid flat on the limit plate (8). The side of the air bag (12) is provided with an air core.

2. The bomb disposal robot according to claim 1, characterized in that: The end surface of the sleeve plate (31) is provided with a storage cavity for storing the slide plate (32); the plate surface of the sleeve plate (31) is provided with an installation cavity, the installation cavity is located between the vehicle body (1) and the storage cavity, the installation cavity runs through the sleeve plate (31), and a transparent plate (13) is fixedly provided on the sleeve plate (31) through the installation cavity, and the transparent plate (13) is used for the vehicle body (1) driving light to illuminate the road.

3. The bomb disposal robot according to claim 1, characterized in that: The cover plate (31) is located between a left front camera and a right front camera of the vehicle body (1), and the width of the cover plate (31) is smaller than the distance between the left front camera and the right front camera.

4. The bomb disposal robot according to claim 1, characterized in that: A universal wheel (18) is arranged on the end slide plate (32) facing away from the sleeve plate (31), and the universal wheel (18) is located on the plate surface of the slide plate (32) close to the ground.

5. The bomb disposal robot according to claim 4, characterized in that: The slide plate (32) is provided with a receiving groove (19), the universal wheel (18) is located in the receiving groove (19), the universal wheel (18) body is rotatably arranged in the receiving groove (19), and the slide plate (32) is provided with a receiving member, the receiving member is used to drive the universal wheel (18) body to rotate until it is in contact with the bottom wall of the receiving groove (19).

6. The bomb disposal robot according to claim 2, characterized in that: A scraper rod (14) is rotatably arranged on the sleeve plate (31), the scraper rod (14) is attached to the transparent plate (13), a sponge strip (15) is arranged on the plate surface of the scraper rod (14) attached to the transparent plate (13), the sponge strip (15) is pressed onto the transparent plate (13), and a driving motor (16) is arranged on the sleeve plate (31) for driving the scraper rod (14) to rotate and wipe the transparent plate (13).

7. The bomb disposal robot according to claim 6, characterized in that: The scraper rod (14) is hollow, and a surface of the scraper rod (14) for arranging the sponge strip (15) is provided with capillary pores. A cleaning liquid is arranged in the scraper rod (14), and the cleaning liquid penetrates into the sponge strip (15) through the capillary pores.

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