CN217227392U - Large-gradient omnibearing intelligent vehicle driving bearing device - Google Patents

Abstract

The utility model discloses a device is born in all-round intelligent car drive of heavy grade relates to the drive and bears equipment technical field. The anti-falling device is characterized in that connecting plates are fixedly connected to the outer walls of the two front sides of the carriage, a distance sensor is fixedly connected to the lower end of each connecting plate, a stroke monitoring device is fixedly connected to the upper end of each connecting plate of the front side, and anti-falling mechanisms are arranged on the front side and the rear side of the rear side end of the carriage. When inclination is great, open auxiliary cylinder through the controller, promote the auxiliary connecting rod downstream, and then promote the gyro wheel and be close to ground, along with auxiliary cylinder's effect, lift the tire of carriage rear side, thereby improve the rear end height in carriage, thereby reduce the inclination in carriage, utilize spirit level and distance sensor to detect the inclination in carriage, when the angle is in safe angle, auxiliary cylinder stop work, thereby through the inclination who guarantees the carriage, and then guarantee that the carriage does not take place to empty.

Description

Large-gradient omnibearing intelligent vehicle driving bearing device

Technical Field

The utility model relates to a drive bears equipment technical field, especially relates to a device is born in all-round intelligent car drive of heavy grade.

Background

The driving bearing device is used for realizing the transport vehicle with loading and transporting functions by utilizing the driving device, when the bearing device is used for bearing goods on a large slope for transportation, the rear side of a goods box vehicle is easy to slide, the overall center of the bearing device and the goods is easy to deviate, and the transport vehicle is easy to topple, so that the transport vehicle with the anti-toppling auxiliary device is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device is born in drive of all-round intelligent car of heavy grade has solved foretell technical problem.

In order to solve the technical problem, the utility model provides a large-gradient all-dimensional intelligent vehicle driving and bearing device, which comprises a carriage, wherein a driving mechanism is arranged in the carriage, anti-skidding wheels are arranged below the carriage to avoid skidding in the climbing process, the outer walls of the front two sides of the carriage are fixedly connected with connecting plates, the lower end of each connecting plate is fixedly connected with a distance sensor, the upper end of the connecting plate at the front side is fixedly connected with a stroke monitoring device, and the front side and the rear side of the rear side end of the carriage are provided with anti-toppling mechanisms;

the anti-toppling mechanism comprises an acting plate, the acting plate is fixedly connected to the outer wall of the rear side of the carriage, a support frame is fixedly connected to the upper surface of the acting plate, an auxiliary cylinder is fixedly connected to the upper end of the support frame, the output end of the auxiliary cylinder penetrates through the upper side wall of the support frame and is fixedly connected with an auxiliary connecting rod, a limiting protection plate is fixedly connected to the inner side wall of the support frame, the lower end of the auxiliary connecting rod penetrates through the limiting protection plate and the acting plate in sequence and is fixedly connected with a connecting frame, rollers are arranged at the lower end of the connecting frame, and the auxiliary connecting rod is slidably connected with the acting plate and the limiting protection plate.

Preferably, the upper end of the carriage is fixedly connected with a bearing frame, the inner wall of the rear side of the bearing frame is fixedly connected with a plurality of electric push rods, the front side end of each electric push rod is fixedly connected with a butt plate, and the lower end of each butt plate is connected with the upper end of the carriage in a sliding mode.

Preferably, the outer walls of the left side and the right side of the carriage are provided with gradienters.

Preferably, a chassis guard plate is arranged at the lower end of the carriage, the front end and the rear end of the upper surface of the chassis guard plate are fixedly connected with a buffer frame, a sliding rod is fixedly connected to the inner wall of the front side of the buffer frame, and the rear side end of the sliding rod is fixedly connected with the inner wall of the rear side of the buffer frame.

Preferably, sliding connection has the slider in the buffering frame, the slide bar runs through the slider to with slider sliding connection, the cover is equipped with two buffer spring on the slide bar, two buffer spring is located both sides around the slider respectively, buffer spring's one end and the lateral wall butt of slider, buffer spring's the other end and the one side inner wall butt of keeping away from the slider of baffle-box.

Preferably, both ends all rotate about the slider and are connected with the buffer board, the one end that the slider was kept away from to the buffer board rotates and is connected with the connecting piece, the lower extreme fixed connection of connecting piece and carriage.

Compared with the prior art, the utility model provides a pair of all-round intelligent car drive of heavy grade bears device has following beneficial effect:

the utility model provides a large-gradient omnibearing intelligent vehicle driving and bearing device, wherein two anti-tilting devices are arranged at the rear side of a carriage, distance sensors are arranged at the front and rear ends of the carriage, gradienters are arranged at the left and right sides of the carriage, the inclination angle of the carriage is detected by using the gradienters and the distance sensors, when the inclination angle is larger, an auxiliary cylinder is opened by a controller, an auxiliary connecting rod is pushed to move downwards, a roller is further pushed to approach the ground, a tire at the rear side of the carriage is lifted up along with the action of the auxiliary cylinder, so that the rear end height of the carriage is improved, the inclination angle of the carriage is reduced, the inclination angle of the carriage is detected by using the gradienters and the distance sensors, when the angle is at a safe angle, the auxiliary cylinder stops working, so that the inclination angle of the carriage is ensured, and the carriage is not toppled over is ensured, the abutting plate is pushed under the action of the electric push rod to block the goods, so that the goods are prevented from sliding towards the rear side of the bearing frame in the climbing process of the carriage;

the utility model discloses in be provided with the chassis backplate at the lower extreme in carriage, be provided with the buffering frame in the upper end on chassis, utilize buffer spring, slider and buffer board relative action to cushion the effort that the chassis backplate received, guarantee when carrying out the protection to the carriage chassis, can carry out effectual buffering protection to the chassis backplate again, reduce the injury of foreign object to the chassis backplate.

Drawings

FIG. 1 is a schematic perspective view of a carrying device;

FIG. 2 is a schematic view of another angle perspective structure of the carrying device;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a perspective view of the chassis fender;

fig. 5 is a partially enlarged view of B in fig. 4.

Reference numbers in the figures: 1. a carriage; 2. a connecting plate; 3. a distance sensor; 4. a trip monitoring device; 5. a bearing frame; 6. an electric push rod; 7. a butt joint plate; 8. a level gauge; 9. a chassis guard plate; 10. an action plate; 11. a support frame; 12. an auxiliary cylinder; 13. an auxiliary connecting rod; 14. a connecting frame; 15. a roller; 16. a limiting protection plate; 17. a connecting member; 18. a buffer plate; 19. a buffer frame; 20. a slide bar; 21. a buffer spring; 22. a slide block.

Detailed Description

As shown in fig. 1-5, the utility model discloses a carriage 1, be provided with actuating mechanism in carriage 1, carriage 1 is provided with the controller, carriage 1's below is provided with the antiskid wheel, carriage 1's both sides outer wall all fixedly connected with connecting plate 2, connecting plate 2's lower extreme fixedly connected with distance sensor 3, the upper end fixedly connected with stroke monitoring device 4 of front side connecting plate 2, carriage 1's both sides are provided with the anti-toppling mechanism around the side end, carriage 1's both sides outer wall of left and right sides all is provided with spirit level 8, distance sensor 3 and spirit level 8 all are connected with the controller, utilize spirit level 8 and distance sensor 3 to detect the inclination of carriage 1, through stroke monitoring device 4 to the record of traveling;

wherein, the anti-toppling mechanism comprises an action plate 10, the action plate 10 is fixedly connected on the outer wall of the rear side of the carriage 1, the upper surface of the action plate 10 is fixedly connected with a support frame 11, the upper end of the support frame 11 is fixedly connected with an auxiliary cylinder 12, the auxiliary cylinder 12 is connected with a controller, the output end of the auxiliary cylinder 12 penetrates through the upper side wall of the support frame 11 and is fixedly connected with an auxiliary connecting rod 13, the inner side wall of the support frame 11 is fixedly connected with a limit protection plate 16, the lower end of the auxiliary connecting rod 13 sequentially penetrates through the limit protection plate 16 and the action plate 10 and is fixedly connected with a connecting frame 14, the lower end of the connecting frame 14 is provided with a roller 15, the auxiliary connecting rod 13 is slidably connected with the action plate 10 and the limit protection plate 16, the upper end of the carriage 1 is fixedly connected with a bearing frame 5, the inner wall of the rear side of the bearing frame 5 is fixedly connected with a plurality of electric push rods 6, and the front side end of the electric push rods 6 is fixedly connected with a butt plate 7, the lower end of the abutting plate 7 is connected with the upper end of the carriage 1 in a sliding manner, when the safe-angle safe device is used for placing goods in the bearing frame 5, when the carriage 1 climbs a slope, the abutting plate 7 is pushed by the electric push rod 6, so that the goods are pushed to the front side of the bearing frame 5, and further the goods are prevented from moving to the rear side of the bearing frame 5, and the problem that the carriage 1 topples over due to the fact that the rear end of the carriage 1 is heavier, the auxiliary cylinder 12 stops working, so that the carriage 1 is ensured not to topple by ensuring the inclination angle of the carriage 1;

the lower extreme of carriage 1 is provided with chassis backplate 9, equal fixedly connected with in both ends cushions frame 19 around chassis backplate 9 upper surface, the front side inner wall fixedly connected with slide bar 20 of buffering frame 19, the rear side end of slide bar 20 and the rear side inner wall fixed connection of buffering frame 19, sliding connection has slider 22 in buffering frame 19, slide bar 20 runs through slider 22, and with slider 22 sliding connection, the cover is equipped with two buffer spring 21 on the slide bar 20, two buffer spring 21 are located the front and back both sides of slider 22 respectively, the one end of buffer spring 21 and the lateral wall butt of slider 22, the other end of buffer spring 21 and the one side inner wall butt of baffle-box of keeping away from slider 22, both ends all rotate and are connected with buffer plate 18 about slider 22, the one end that buffer plate 18 kept away from slider 22 rotates and is connected with connecting piece 17, connecting piece 17 and the lower extreme fixed connection of carriage 1, utilize buffer spring 21, Slider 22 and buffer board 18 act on relatively, receive the back of strikeing when chassis backplate 9, slider 22 slides on slide bar 20, through compressing inboard buffer spring 21, rises chassis backplate 9 to the effort that receives chassis backplate 9 cushions, guarantees when protecting the carriage 1 chassis, can carry out effectual buffering protection to chassis backplate 9 again, reduces the injury of foreign object to chassis backplate 9.

The working principle is as follows:

when the device is used, goods are placed in the bearing frame 5, when the carriage 1 climbs a slope, the abutting plate 7 is pushed by the electric push rod 6, so that the goods are pushed to the front side of the bearing frame 5, the problem that the carriage 1 topples due to the fact that the rear end of the carriage 1 is heavy is solved, in the process of climbing the slope, the inclination angle of the carriage 1 is detected by the level gauge 8 and the distance sensor 3, when the inclination angle is large, the auxiliary cylinder 12 is opened through the controller, the auxiliary connecting rod 13 is pushed to move downwards, the idler wheel 15 is pushed to approach to the ground, the tire on the rear side of the carriage 1 is lifted up along with the continuous downward pushing effect of the auxiliary cylinder 12, so that the height of the rear end of the carriage 1 is improved, the inclination angle of the carriage 1 is reduced, when the inclination angle of the carriage 1 is detected by the level gauge 8 and the distance sensor 3, when the angle is at a safe angle, supplementary cylinder 12 stop work to through the inclination who guarantees carriage 1, and then guarantee that carriage 1 does not take place to empty, be provided with buffering frame 19 in the upper end on chassis, utilize buffer spring 21, slider 22 and buffer plate 18 relative action, thereby cushion the effort that receives chassis backplate 9, guarantee when protecting carriage 1 chassis, can carry out effectual buffer protection to chassis backplate 9 again, reduce the injury of foreign object to chassis backplate 9.

Claims (6)

1. The utility model provides a device is born in all-round intelligent car drive of heavy grade, includes carriage (1), its characterized in that: a driving mechanism is arranged in the carriage (1), anti-skid wheels are arranged below the carriage (1), connecting plates (2) are fixedly connected to the outer walls of the two front sides of the carriage (1), a distance sensor (3) is fixedly connected to the lower end of each connecting plate (2), a stroke monitoring device (4) is fixedly connected to the upper end of each connecting plate (2) on the front side, and anti-toppling mechanisms are arranged on the front side and the rear side of the rear side end of the carriage (1);

wherein the anti-toppling mechanism comprises an acting plate (10), the acting plate (10) is fixedly connected to the outer wall of the rear side of the carriage (1), the upper surface of the acting plate (10) is fixedly connected with a supporting frame (11), the upper end of the supporting frame (11) is fixedly connected with an auxiliary cylinder (12), the output end of the auxiliary cylinder (12) penetrates through the upper side wall of the support frame (11), and is fixedly connected with an auxiliary connecting rod (13), the inner side wall of the supporting frame (11) is fixedly connected with a limit protective plate (16), the lower end of the auxiliary connecting rod (13) penetrates through the limit protection plate (16) and the action plate (10) in sequence, and is fixedly connected with a connecting frame (14), the lower end of the connecting frame (14) is provided with a roller (15), the auxiliary connecting rod (13) is connected with the action plate (10) and the limit protection plate (16) in a sliding mode.

2. The heavy-gradient omnibearing intelligent vehicle driving and bearing device according to claim 1, wherein a bearing frame (5) is fixedly connected to the upper end of the carriage (1), a plurality of electric push rods (6) are fixedly connected to the inner wall of the rear side of the bearing frame (5), a butting plate (7) is fixedly connected to the front side end of each electric push rod (6), and the lower end of each butting plate (7) is slidably connected to the upper end of the carriage (1).

3. The large-gradient omnibearing intelligent vehicle driving and bearing device according to claim 1, wherein the outer walls of the left side and the right side of the carriage (1) are provided with gradienters (8).

4. The heavy-gradient omnibearing intelligent vehicle driving and bearing device according to claim 1, wherein a chassis guard plate (9) is arranged at the lower end of the carriage (1), the front end and the rear end of the upper surface of the chassis guard plate (9) are fixedly connected with buffer frames (19), a slide rod (20) is fixedly connected to the inner wall of the front side of each buffer frame (19), and the rear side end of each slide rod (20) is fixedly connected with the inner wall of the rear side of each buffer frame (19).

5. The large-gradient all-directional intelligent vehicle driving bearing device according to claim 4, wherein a sliding block (22) is connected in the buffering frame (19) in a sliding mode, the sliding rod (20) penetrates through the sliding block (22) and is connected with the sliding block (22) in a sliding mode, two buffering springs (21) are sleeved on the sliding rod (20), the two buffering springs (21) are located on the front side and the rear side of the sliding block (22) respectively, one end of each buffering spring (21) is abutted to the side wall of the sliding block (22), and the other end of each buffering spring (21) is abutted to the inner wall of one side, far away from the sliding block (22), of the buffering box.

6. The heavy-gradient omnibearing intelligent vehicle driving and bearing device according to claim 5, wherein the left end and the right end of the sliding block (22) are rotatably connected with buffer plates (18), one end, far away from the sliding block (22), of each buffer plate (18) is rotatably connected with a connecting piece (17), and the connecting pieces (17) are fixedly connected with the lower end of the carriage (1).

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