Anti-shaking inspection robot

Abstract

The anti-shaking inspection robot comprises an inspection robot chassis, a control host is fixedly installed in the center of the upper surface of the inspection robot chassis, damping rods are fixedly installed in groove holes in the upper surface of the control host, and a top frame is fixedly installed between the upper ends of the damping rods. A steering motor is fixedly installed in the top frame, and a double-end motor is fixedly installed at the upper end of a rotating shaft of the steering motor. According to the anti-shake inspection robot disclosed by the utility model, the shake amplitude of the visible light camera and the infrared thermal imager in the inspection robot is reduced through the damping rod, the double-head motor, the limiting frame and the inspection robot wheels, so that pictures shot by the inspection robot are more stable; wherein the damping rod and the wheels of the inspection robot play a role in damping and buffering, and the limiting frame plays a role in limiting the inclination angles of the visible light camera and the infrared thermal imager when the double-head motor does not change the inclination angles of the visible light camera and the infrared thermal imager.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection robot structures, in particular to an anti-shake inspection robot. Background Art

[0002] The patrol robot is a multifunctional integrated intelligent equipment that uses technologies such as the Internet of Things, artificial intelligence, cloud computing, and big data, integrates environmental perception, dynamic decision-making, behavior control, and alarm devices, and has the capabilities of autonomous perception, autonomous walking, autonomous protection, and interactive communication. It can help humans complete basic, repetitive, and dangerous security tasks, promote the upgrade of security services, and reduce security costs.

[0003] Existing inspection robots have certain drawbacks when in use. The visible light camera and infrared thermal imager in the traditional inspection robot will shake during its movement, and there is no shock-absorbing structure, resulting in unstable shooting images. If you want to take a stable picture, you need to stop and shoot. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-shake inspection robot, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A shake-proof inspection robot comprises an inspection robot chassis, a control host is fixedly installed at the center position of the upper surface of the inspection robot chassis, a shock-absorbing rod is fixedly installed in the groove hole on the upper surface of the control host, a top frame is fixedly installed between the upper ends of the shock-absorbing rods, a steering motor is fixedly installed inside the top frame, a double-headed motor is fixedly installed on the upper end of the rotating shaft of the steering motor, a limiting frame is fixedly installed on the outer side of the double-headed motor, inspection robot wheels are fixedly installed on the outer side of the four-wheel drive rotating shaft of the inspection robot chassis, a visible light camera and an infrared thermal imager are fixedly installed on the upper end of the limiting frame, a laser sensor is fixedly installed on the front surface of the control host, an indicator light is fixedly installed on the upper surface of the inspection robot chassis near the middle of the front end, and antennas are fixedly installed on the upper surface of the inspection robot chassis near the two corners of the rear end.

[0007] Preferably, the shock absorbing rod includes a shock absorber, a clamping block and a shock absorbing pad.

[0008] Preferably, the shock absorber is fixedly installed on the lower surface of the top frame near the four corners, the clamping block is fixedly installed at the center position of the lower surface of the shock absorber, the shock absorbing pad is fixedly installed in the groove hole on the upper surface of the control host, the lower end of the shock absorber is inserted into the groove hole on the upper surface of the control host, and the lower end of the clamping block is clamped inside the clamping block.

[0009] Preferably, the limiting frame includes an L-shaped frame, a movable frame, an annular hemispherical slot, a limiting through hole, a limiting hemispherical clamp and a telescopic spring.

[0010] Preferably, the L-shaped frame is fixedly installed on the outside of the double-headed motor, the movable frame is fixedly installed on the lower surface of the visible light camera and the infrared thermal imager, the annular hemispherical slot is opened at the upper end of the L-shaped frame, the limiting through hole is opened on the side of the movable frame, the limiting hemispherical clamping head is arranged inside the limiting through hole near the two ends, the telescopic spring is fixedly installed between the limiting hemispherical clamping heads, the limiting hemispherical clamping head is clamped inside the annular hemispherical slot away from one end of the telescopic spring, and the two ends of the double-headed motor pass through the L-shaped frame and are fixed to the inside of the movable frame.

[0011] Preferably, the inspection robot wheel includes a wheel body, a rubber hollow ring and a sponge ring.

[0012] Preferably, the wheel body is fixedly mounted on the outside of the four-wheel drive rotating shaft of the inspection robot chassis, the rubber hollow ring is fixedly mounted on the outside of the wheel body, the sponge ring is fixedly mounted on the inside of the rubber hollow ring, and a transverse groove is provided on the outside of the rubber hollow ring. There are several transverse grooves provided on the outside of the rubber hollow ring, and the transverse grooves on the outside of the rubber hollow ring are evenly distributed.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, the shock absorbing rod, double-headed motor, limit frame and inspection robot wheels are arranged, so that the jitter amplitude of the visible light camera and the infrared thermal imager in the inspection robot is reduced, and the inspection robot takes more stable pictures, wherein the shock absorbing rod and the inspection robot wheels play the role of shock absorption and buffering, and the limit frame plays the role of limiting the inclination angle of the visible light camera and the infrared thermal imager when the double-headed motor does not change the inclination angle of the visible light camera and the infrared thermal imager. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an anti-shake inspection robot of the utility model;

[0016] Figure 2 This is a schematic diagram of the decomposition of the shock-absorbing rod structure of an anti-shake inspection robot of the utility model;

[0017] Figure 3 This is a schematic diagram of the decomposition of the wheel structure of an inspection robot of the utility model for preventing shaking;

[0018] Figure 4This is a schematic diagram of the structure of a top frame, a steering motor, a double-head motor, a limit frame, a visible light camera and an infrared thermal imager of an anti-shake inspection robot of the utility model;

[0019] Figure 5 The utility model is a kind of anti-shake inspection robot Figure 4 Enlarged schematic diagram of part A in the middle.

[0020] In the figure: 1. chassis of the inspection robot; 2. control host; 3. shock absorbing rod; 301. shock absorber; 302. block; 303. shock absorbing pad; 4. top frame; 5. steering motor; 6. double-head motor; 7. limit frame; 701. L-shaped frame; 702. movable frame; 703. annular hemispherical slot; 704. limit through hole; 705. limit hemispherical clamp head; 706. telescopic spring; 8. inspection robot wheel; 801. wheel body; 802. rubber hollow ring; 803. sponge ring; 9. visible light camera; 10. infrared thermal imager; 11. laser sensor; 12. indicator light; 13. antenna. DETAILED DESCRIPTION

[0021] 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 described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 As shown, an anti-shake inspection robot comprises an inspection robot chassis 1, a control host 2 is fixedly installed at the center position of the upper surface of the inspection robot chassis 1, a shock-absorbing rod 3 is fixedly installed in the groove hole on the upper surface of the control host 2, a top frame 4 is fixedly installed between the upper ends of the shock-absorbing rod 3, a steering motor 5 is fixedly installed inside the top frame 4, a double-headed motor 6 is fixedly installed on the upper end of the rotating shaft of the steering motor 5, a limiting frame 7 is fixedly installed on the outer side of the double-headed motor 6, an inspection robot wheel 8 is fixedly installed on the outer side of the four-wheel drive rotating shaft of the inspection robot chassis 1, a visible light camera 9 and an infrared thermal imager 10 are fixedly installed on the upper end of the limiting frame 7, and an infrared camera 10 is fixedly installed on the front surface of the control host 2. An optical sensor 11, an indicator light 12 is fixedly installed on the upper surface of the inspection robot chassis 1 near the middle of the front end, an antenna 13 is fixedly installed on the upper surface of the inspection robot chassis 1 near the two corners of the rear end, the shock absorbing rod 3, the double-headed motor 6, the limit frame 7 and the inspection robot wheels 8 reduce the jitter amplitude of the visible light camera 9 and the infrared thermal imager 10 in the inspection robot, and the inspection robot captures more stable images, wherein the shock absorbing rod 3 and the inspection robot wheels 8 play a role in shock absorption and buffering, and the limit frame 7 plays a role in limiting the tilt angle of the visible light camera 9 and the infrared thermal imager 10 when the double-headed motor 6 does not change the tilt angle of the visible light camera 9 and the infrared thermal imager 10.

[0023] The shock absorbing rod 3 includes a shock absorber 301, a clamping block 302 and a shock absorbing pad 303; the shock absorber 301 is fixedly installed on the lower surface of the top frame 4 near the four corners, the clamping block 302 is fixedly installed at the center of the lower surface of the shock absorber 301, and the shock absorbing pad 303 is fixedly installed in the groove hole on the upper surface of the control host 2, the lower end of the shock absorber 301 is inserted into the groove hole on the upper surface of the control host 2, and the lower end of the clamping block 302 is clamped inside the clamping block 302; the limit The frame 7 includes an L-shaped frame 701, a movable frame 702, an annular hemispherical slot 703, a limiting through hole 704, a limiting hemispherical clamp head 705 and a telescopic spring 706; the L-shaped frame 701 is fixedly installed on the outer side of the double-headed motor 6, the movable frame 702 is fixedly installed on the lower surface of the visible light camera 9 and the infrared thermal imager 10, the annular hemispherical slot 703 is opened at the upper end of the L-shaped frame 701, the limiting through hole 704 is opened at the side of the movable frame 702, and the hemispherical slot 703 is opened at the upper end of the L-shaped frame 701. The limiting hemispherical clamp 705 is arranged at a position near the two ends inside the limiting through hole 704, the telescopic spring 706 is fixedly installed between the limiting hemispherical clamp 705, and the limiting hemispherical clamp 705 is clamped in the annular hemispherical clamping groove 703 at one end away from the telescopic spring 706. The two ends of the double-headed motor 6 pass through the L-shaped frame 701 and are fixed in the interior of the movable frame 702; the inspection robot wheel 8 includes a wheel body 801, a rubber hollow ring 802 and a sponge ring 803; the wheel body 801 is fixedly installed on the outer side of the four-wheel drive rotating shaft of the inspection robot chassis 1, the rubber hollow ring 802 is fixedly installed on the outer side of the wheel body 801, and the sponge ring 803 is fixedly installed in the interior of the rubber hollow ring 802. A transverse groove is opened on the outer side of the rubber hollow ring 802, and the number of transverse grooves opened on the outer side of the rubber hollow ring 802 is several, and the transverse grooves on the outer side of the rubber hollow ring 802 are evenly distributed.

[0024] It should be noted that the utility model is an anti-shake inspection robot. When in use, among the shock absorbing rod 3, the double-headed motor 6, the limit frame 7 and the inspection robot wheel 8, the double-headed motor 6 drives the movable frame 702 to rotate, drives the visible light camera 9 and the infrared thermal imager 10 to adjust the angle, and the limit hemispherical clamping head 705 will be clamped into the hemispherical groove at the specified position of the annular hemispherical clamping groove 703 due to the telescopic spring 706. When the rotating shaft of the double-headed motor 6 does not rotate, the limit frame 7 can limit the inclination angle of the visible light camera 9 and the inspection robot wheel 8, and the shock absorber 301 and the shock absorbing pad 303 and the rubber hollow ring 802 and the sponge ring 803 It plays the role of shock absorption and buffering, the rubber hollow ring 802 plays an anti-slip role, and the lateral groove on the outer side of the rubber hollow ring 802 plays a role in increasing friction. The shock absorbing rod 3, the double-headed motor 6, the limit frame 7 and the inspection robot wheel 8 reduce the jitter amplitude of the visible light camera 9 and the infrared thermal imager 10 in the inspection robot, and the inspection robot shoots more stable pictures. The shock absorbing rod 3 and the inspection robot wheel 8 play the role of shock absorption and buffering. The limit frame 7 limits the tilt angle of the visible light camera 9 and the infrared thermal imager 10 when the double-headed motor 6 does not change the tilt angle of the visible light camera 9 and the infrared thermal imager 10.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-shake inspection robot, characterized in that: The invention comprises a patrol robot chassis (1), a control host (2) is fixedly installed at the center position of the upper surface of the patrol robot chassis (1), a shock absorbing rod (3) is fixedly installed in the groove hole on the upper surface of the control host (2), a top frame (4) is fixedly installed between the upper ends of the shock absorbing rod (3), a steering motor (5) is fixedly installed inside the top frame (4), a double-headed motor (6) is fixedly installed on the upper end of the rotating shaft of the steering motor (5), and a limiting frame (7) is fixedly installed on the outer side of the double-headed motor (6). The inspection robot wheels (8) are fixedly mounted on the outer sides of the four-wheel drive rotating shafts of the inspection robot chassis (1); a visible light camera (9) and an infrared thermal imager (10) are fixedly mounted on the upper end of the limit frame (7); a laser sensor (11) is fixedly mounted on the front surface of the control host (2); an indicator light (12) is fixedly mounted on the upper surface of the inspection robot chassis (1) near the middle of the front end; and an antenna (13) is fixedly mounted on the upper surface of the inspection robot chassis (1) near the two corners of the rear end.

2. The anti-shake inspection robot according to claim 1, characterized in that: The shock absorbing rod (3) comprises a shock absorber (301), a clamping block (302) and a shock absorbing pad (303).

3. The anti-shake inspection robot according to claim 2, characterized in that: The shock absorber (301) is fixedly mounted on the lower surface of the top frame (4) near the four corners, the clamping block (302) is fixedly mounted on the center of the lower surface of the shock absorber (301), the shock absorbing pad (303) is fixedly mounted in a groove hole on the upper surface of the control host (2), the lower end of the shock absorber (301) is inserted into the groove hole on the upper surface of the control host (2), and the lower end of the clamping block (302) is clamped inside the clamping block (302).

4. The anti-shake inspection robot according to claim 3, characterized in that: The limiting frame (7) comprises an L-shaped frame (701), a movable frame (702), an annular hemispherical clamping groove (703), a limiting through hole (704), a limiting hemispherical clamping head (705) and a telescopic spring (706).

5. The anti-shake inspection robot according to claim 4, characterized in that: The L-shaped frame (701) is fixedly mounted on the outer side of the double-headed motor (6); the movable frame (702) is fixedly mounted on the lower surfaces of the visible light camera (9) and the infrared thermal imager (10); the annular hemispherical slot (703) is provided at the upper end of the L-shaped frame (701); the limiting through hole (704) is provided on the side of the movable frame (702); the limiting hemispherical clamping head (705) is provided at a position close to both ends inside the limiting through hole (704); the telescopic spring (706) is fixedly mounted between the limiting hemispherical clamping heads (705); one end of the limiting hemispherical clamping head (705) away from the telescopic spring (706) is clamped inside the annular hemispherical slot (703); and the two ends of the double-headed motor (6) pass through the L-shaped frame (701) and are fixed inside the movable frame (702).

6. The anti-shake inspection robot according to claim 5, characterized in that: The inspection robot wheel (8) comprises a wheel body (801), a rubber hollow ring (802) and a sponge ring (803).

7. The anti-shake inspection robot according to claim 6, characterized in that: The wheel body (801) is fixedly mounted on the outer side of the four-wheel drive rotating shaft of the inspection robot chassis (1); the rubber hollow ring (802) is fixedly mounted on the outer side of the wheel body (801); the sponge ring (803) is fixedly mounted on the inside of the rubber hollow ring (802); a transverse groove is provided on the outer side of the rubber hollow ring (802); the number of transverse grooves provided on the outer side of the rubber hollow ring (802) is several, and the transverse grooves on the outer side of the rubber hollow ring (802) are evenly distributed.

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