Site reconnaissance robot

Abstract

The utility model discloses a site survey robot, which comprises a main base, a plurality of laser range finders, a main control board, a gyroscope and a plurality of quick response devices, and is characterized in that the main base is fixedly provided with a plurality of laser range finders, a main control board, a gyroscope and a plurality of quick response devices; the rapid reaction device comprises a square shell, a stepping motor, a motor gear, a first sliding rail, a first sliding block, a vertical support and a rack, the square shell is fixedly installed on the main base, the stepping motor is fixedly installed on the outer side wall of the square shell through the support, the motor gear is fixedly installed on an output shaft of the stepping motor, and the first sliding rail is fixedly installed on the motor gear. The first sliding rail is fixedly installed in the square shell. The folding type mobile terminal can be folded and stored, the portability is greatly improved, equipment posture detection can be carried out, the gravity center can be adjusted in time and in real time when the mobile terminal encounters too complex slopes, and overturning is not prone to being caused.

Description

Technical Field

[0001] The utility model relates to the technical field of ground exploration, in particular to a site exploration robot. Background Art

[0002] An environmental detection robot is a robot that can automatically collect and analyze environmental data using advanced sensing technology. It can perceive and monitor the environment we live in, including the surface, atmosphere, water and other aspects. It can also map places such as building planes or ground.

[0003] Patent No. CN201911354563.X proposes a terrain-adaptive, variable-configuration mobile eight-wheeled exploration robot. The deformation of the suspension is achieved by independently controlling and coordinating the motors on the eight independent drive wheels. The adjustability and adaptability of the suspension system can enable the robot to have stronger terrain passing ability. It cannot be folded and stored, resulting in reduced portability and inability to perform equipment posture detection. When encountering overly complex slopes, it is easy to roll over due to unstable center of gravity. Therefore, the utility model provides a site survey robot to solve the problem that the current site survey robot cannot be folded and stored, resulting in reduced portability and inability to perform equipment posture detection. When encountering overly complex slopes, it is easy to roll over due to unstable center of gravity. Utility Model Content

[0004] The purpose of the present utility model is to provide a site survey robot to solve the problems raised in the above-mentioned background technology, while improving the folding and storage performance and the smooth driving performance.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A site survey robot includes a main base, on which a plurality of laser rangefinders are fixedly mounted, a main control board is fixedly mounted on the main base, a gyroscope is fixedly mounted on the main base, and a plurality of quick response devices are mounted on the main base. The quick response devices include: a square housing, a stepper motor, a motor gear, a first slide rail, a first slider, a vertical bracket and a rack. The square housing is fixedly mounted on the main base, the stepper motor is fixedly mounted on the outer wall of the square housing through a bracket, the motor gear is fixedly mounted on the output shaft of the stepper motor, the first slide rail is fixedly mounted in the square housing, the first slider is slidably connected to the first slide rail, the vertical bracket is fixedly mounted on the first slider, and the rack is fixedly mounted on the vertical bracket, which is conducive to quickly adjusting the overall posture of the equipment.

[0007] As a further solution of the present invention: a sliding device is installed on the left side of the main base.

[0008] As a further solution of the present invention: the sliding device includes: a second slide rail, a second slider, a sliding plate, a fixed clip, a hinge and a third slider, multiple second slide rails are fixedly installed on the main base, each second slide rail is slidably connected to the second slider, the sliding plate is fixedly installed on the second slider, the fixed clip is slidably connected to the main base, the fixed clip is fixedly installed on the upper side of the sliding plate, the hinge is fixedly installed on the sliding plate at one end close to the sliding plate, and the third slider is fixedly installed on the hinge at one end away from the sliding plate, which is conducive to folding the device.

[0009] As a further solution of the present invention: the third slider is slidably connected to a third slide rail, the third slide rail is fixedly mounted with a sub-base, the sub-base is fixedly mounted with a telescopic rod, the telescopic rod is fixedly mounted with a camera module, the sub-base is fixedly mounted with multiple laser rangefinders, and the sub-base is fixedly mounted with a lithium battery module.

[0010] As a further solution of the present invention: a driving mechanism is installed on the lower side of the rapid response device.

[0011] As a further solution of the present invention: the driving mechanism includes: a hub bracket, an electric hub and a Hall sensor, the hub bracket is fixedly mounted on the lower side of the vertical bracket, the electric hub is fixedly mounted on the hub bracket, and the Hall sensor is fixedly mounted on the side wall of the hub bracket.

[0012] As a further solution of the present invention: a folding buckle mechanism is installed on the main base.

[0013] As a further solution of the present invention: the folding buckle mechanism includes: a fixed upper cover, a special-shaped buckle, a tension spring and a quick-turn screw. The fixed upper cover is fixedly installed on the upper side of the main base, the special-shaped buckle is slidably connected to the fixed upper cover, the left side of the tension spring is fixedly installed on the right side of the special-shaped buckle, and the right side of the tension spring is fixedly installed on the main base. The quick-turn screw passes through the special-shaped buckle and is threadedly connected to the sub-base, which is conducive to further folding the device.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model uses a quick-response device and a drive mechanism to allow the device to quickly navigate complex slopes without tipping over. The sliding device and folding buckle mechanism allow the device to be folded multiple times, reducing the device's footprint and making it easy to carry and transport. The utility model can detect the device's posture and adjust its center of gravity in real time when encountering complex slopes, preventing tipping over and making it safer and more reliable to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a structural diagram of the utility model;

[0017] Figure 2 This is a bottom view of the utility model;

[0018] Figure 3 This is a top view of the utility model;

[0019] Figure 4 It is the AA cross-sectional view of the top view of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the utility model in a folded state;

[0021] Figure 6 This is a schematic diagram of the structure of the quick response device and driving mechanism of the utility model.

[0022] In the figure: 1. Main base; 2. Laser rangefinder; 3. Main control board; 4. Gyroscope; 5. Quick response device; 501. Square housing; 502. Stepper motor; 503. Motor gear; 504. First slide rail; 505. First slider; 506. Vertical bracket; 507. Rack; 6. Sliding device; 601. Second slide rail; 602. Second slider; 603. Sliding plate; 604. Fixed clip; 605. Hinge; 606. Third slider; 7. Third slide rail; 8. Sub-base; 9. Telescopic rod; 10. Camera module; 11. Lithium battery module; 12. Driving mechanism; 1201. Hub bracket; 1202. Electric hub; 1203. Hall sensor; 13. Folding buckle mechanism; 1301. Fixed top cover; 1302. Special-shaped buckle; 1303. Tension spring; 1304. Quick screw. DETAILED DESCRIPTION

[0023] The technical solutions of the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the embodiments of the present invention.

[0024] See also Figures 1 to 6In an embodiment of the present utility model, a site survey robot includes a main base 1, on which a plurality of laser rangefinders 2 are fixedly mounted, a main control board 3 is fixedly mounted on the main base 1, a gyroscope 4 is fixedly mounted on the main base 1, and a plurality of quick response devices 5 are installed on the main base 1. The quick response device 5 includes: a square housing 501, a stepping motor 502, a motor gear 503, a first slide rail 504, a first slider 505, a vertical bracket 506 and a rack 507. The square housing 501 is fixedly mounted on the main base 1, the stepping motor 502 is fixedly mounted on the outer wall of the square housing 501 through a bracket, the motor gear 503 is fixedly mounted on the output shaft of the stepping motor 502, the first slide rail 504 is fixedly mounted in the square housing 501, the first slider 505 is slidably connected to the first slide rail 504, the vertical bracket 506 is fixedly mounted on the first slider 505, and the rack 507 is fixedly mounted on the vertical bracket 506, which is conducive to quickly adjusting the overall posture of the equipment.

[0025] Among them, a sliding device 6 is installed on the left side of the main base 1; the sliding device 6 includes: a second slide rail 601, a second slider 602, a sliding plate 603, a fixed card strip 604, a hinge 605 and a third slider 606, multiple second slide rails 601 are fixedly installed on the main base 1, each second slide rail 601 is slidably connected to the second slider 602, the sliding plate 603 is fixedly installed on the second slider 602, the fixed card strip 604 is slidably connected to the main base 1, the fixed card strip 604 is fixedly installed on the upper side of the sliding plate 603, the hinge 605 is fixedly installed on the sliding plate 603 at one end close to the sliding plate 603, and the third slider 606 is fixedly installed on the end of the hinge 605 away from the sliding plate 603, which is conducive to folding the device; the third slider 606 is slidably connected to the third slide rail 7, the third slide rail 7 is fixedly installed with a sub-base 8, the sub-base 8 is fixedly installed with a telescopic rod 9, the telescopic rod 9 is fixedly installed with a camera module 10, and the sub-base 8 is fixedly installed with multiple laser rangefinders 2. A lithium battery module 11 is fixedly mounted on the seat 8; a driving mechanism 12 is mounted on the lower side of the quick response device 5; the driving mechanism 12 includes: a hub bracket 1201, an electric hub 1202 and a Hall sensor 1203, the hub bracket 1201 is fixedly mounted on the lower side of the vertical bracket 506, the electric hub 1202 is fixedly mounted on the hub bracket 1201, and the Hall sensor 1203 is fixedly mounted on the side wall of the hub bracket 1201; a folding buckle mechanism 13 is mounted on the main base 1; a folding buckle mechanism 13 includes: a fixed upper cover 1301, a special-shaped snap buckle 1302, a tension spring 1303 and a quick-turn screw 1304. The fixed upper cover 1301 is fixedly installed on the upper side of the main base 1, the special-shaped snap buckle 1302 is slidably connected to the fixed upper cover 1301, the left side of the tension spring 1303 is fixedly installed on the right side of the special-shaped snap buckle 1302, and the right side of the tension spring 1303 is fixedly installed on the main base 1. The quick-turn screw 1304 passes through the special-shaped snap buckle 1302 and is threadedly connected to the sub-base 8, which is conducive to further folding the device.

[0026] The working principle of this utility model is:

[0027] When in use, take out the folded device, rotate the sub-base 8 through the hinge 605, open the sub-base 8, move the sub-base 8 left and right to the appropriate position, slide the sliding plate 603 toward the direction of the main base 1, pull the special-shaped buckle 1302 toward the sub-base 8, at this time the tension spring 1303 is stretched, and the special-shaped buckle 1302 is buckled into the groove on the sub-base 8, release the special-shaped buckle 1302, the stretched tension spring 1303 contracts, and the special-shaped buckle 1302 is fixed to the sub-base 8, and the quick-tightening screw is tightened. At 1304, the equipment is deployed. The main control board 3 controls the equipment to move and explore the terrain. The laser rangefinder 2 and the camera module 10 record the terrain data. The Hall sensor 1203 on the hub bracket 1201 detects the movement distance of the electric hub 1202, thereby recording the terrain distance data. The gyroscope 4 monitors the uphill and downhill status of the equipment. The main control board 3 controls the quick response device 5 to start, and the main control board 3 controls the stepper motor 502 to rotate. The stepper motor 502 rotates, driving the motor gear 503 to rotate. The rotation of the gear 503 drives the rack 507 to move up and down, so that the electric wheel hub 1202 can move up and down to adjust its position. The gyroscope 4 is used to judge the uphill and downhill status of the device, thereby increasing the height of the electric wheel hub 1202 in the downhill direction and reducing the height of the electric wheel hub 1202 in the uphill direction, thereby lowering the overall center of gravity of the device, so that the device can go up and down the slope more stably and quickly. When storing the device, unscrew the quick-tightening screw 1304, pull the special-shaped buckle 1302 toward the sub-base 8, and move it away from the special-shaped buckle 1302. Move the sub-base 8, and at this time, the sliding plate 603 moves in the direction away from the special-shaped buckle 1302, and the sliding plate 603 moves to the appropriate position. The sub-base 8 is moved left and right to the appropriate position through the third slide rail 7 and the third slider 606, and the sub-base 8 is rotated through the hinge 605 to make the bottom surface of the sub-base 8 and the bottom surface of the main base 1 close to each other. The device is folded. The utility model can be folded and stored, which greatly improves the portability. The device posture detection can be performed. When encountering an overly complex slope, the center of gravity can be adjusted in real time to prevent rollover.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A site survey robot, comprising a main base (1), It is characterized in that A plurality of laser rangefinders (2) are fixedly mounted on the main base (1), a main control board (3) is fixedly mounted on the main base (1), a gyroscope (4) is fixedly mounted on the main base (1), and a plurality of rapid response devices (5) are mounted on the main base (1), wherein the rapid response devices (5) comprise: a square housing (501), a stepping motor (502), a motor gear (503), a first slide rail (504), a first slider (505), a vertical bracket (506) and a rack (507), wherein the square housing (501) ) is fixedly mounted on the main base (1), the stepper motor (502) is fixedly mounted on the outer wall of the square housing (501) through a bracket, the motor gear (503) is fixedly mounted on the output shaft of the stepper motor (502), the first slide rail (504) is fixedly mounted in the square housing (501), the first slider (505) is slidably connected to the first slide rail (504), the vertical bracket (506) is fixedly mounted on the first slider (505), and the rack (507) is fixedly mounted on the vertical bracket (506).

2. A site survey robot according to claim 1, It is characterized in that A sliding device (6) is installed on the left side of the main base (1).

3. A site survey robot according to claim 2, It is characterized in that The sliding device (6) comprises: a second slide rail (601), a second slider (602), a sliding plate (603), a fixed clip (604), a hinge (605) and a third slider (606); a plurality of the second slide rails (601) are fixedly mounted on the main base (1); each of the second slide rails (601) is slidably connected to a second slider (602); the sliding plate (603) is fixedly mounted on the second slider (602); the fixed clip (604) is slidably connected to the main base (1); the fixed clip (604) is fixedly mounted on the upper side of the sliding plate (603); an end of the hinge (605) close to the sliding plate (603) is fixedly mounted on the sliding plate (603); and the third slider (606) is fixedly mounted on an end of the hinge (605) away from the sliding plate (603).

4. A site survey robot according to claim 3, It is characterized in that The third slider (606) is slidably connected to a third slide rail (7), a sub-base (8) is fixedly mounted on the third slide rail (7), a telescopic rod (9) is fixedly mounted on the sub-base (8), a camera module (10) is fixedly mounted on the telescopic rod (9), a plurality of laser rangefinders (2) are fixedly mounted on the sub-base (8), and a lithium battery module (11) is fixedly mounted on the sub-base (8).

5. A site survey robot according to claim 1, It is characterized in that A driving mechanism (12) is installed on the lower side of the rapid response device (5).

6. A site survey robot according to claim 5, It is characterized in that The driving mechanism (12) comprises: a wheel hub bracket (1201), an electric wheel hub (1202) and a Hall sensor (1203); the wheel hub bracket (1201) is fixedly mounted on the lower side of the vertical bracket (506); the electric wheel hub (1202) is fixedly mounted on the wheel hub bracket (1201); and the Hall sensor (1203) is fixedly mounted on the side wall of the wheel hub bracket (1201).

7. A site survey robot according to claim 1, It is characterized in that A folding buckle mechanism (13) is installed on the main base (1).

8. A site survey robot according to claim 7, It is characterized in that The folding buckle mechanism (13) comprises: a fixed upper cover (1301), a special-shaped buckle (1302), a tension spring (1303) and a quick-tightening screw (1304); the fixed upper cover (1301) is fixedly mounted on the upper side of the main base (1); the special-shaped buckle (1302) is slidably connected to the fixed upper cover (1301); the left side of the tension spring (1303) is fixedly mounted on the right side of the special-shaped buckle (1302); the right side of the tension spring (1303) is fixedly mounted on the main base (1); and the quick-tightening screw (1304) passes through the special-shaped buckle (1302) and is threadedly connected to the auxiliary base (8).

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