AGV (Automatic Guided Vehicle) capable of moving stably

Abstract

The utility model relates to the technical field of AGV transport vehicles, in particular to an AGV transport vehicle capable of moving stably. According to the technical scheme, the device comprises a body, two sets of body grooves are formed in the upper portions of the middles of the two sides of the body, gear grooves are formed in the tail ends of the body grooves in the body, sliding rods are slidably connected to the inner walls of the body grooves, limiting rods are fixedly installed above one ends of the sliding rods, and threaded holes are formed in the middles of one ends of the sliding rods; and the inner wall of the threaded hole is rotationally connected with a bidirectional threaded rod. When the device is used, the motor is started firstly, the motor rotates to drive the motor gear to drive the first gear to rotate, when the first gear rotates, the two ends of the two-way threaded rod start to rotate, so that the sliding rod moves outwards, after goods are placed at the upper end of the anti-skid pad, the motor rotates reversely, the sliding rod is retracted inwards, and the goods are conveyed to the anti-skid pad. And the limiting rod at one end of the sliding rod can clamp and fix the goods to prevent the goods from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of AGV transport vehicles, in particular to a mobile and stable AGV transport vehicle. Background Art

[0002] Automated Guided Vehicle (AGV), also known as automatic guided transporter or automated guided vehicle, is an industrial vehicle that loads goods automatically or manually, automatically drives along a set route or tows a cargo trolley to a designated location, and then loads and unloads goods automatically or manually. However, in actual use, similar AGV transport vehicles still have many defects. For example, existing AGV transport vehicles are not convenient for fixing loaded goods of different sizes during use, and the transport vehicle is easily unstable and easily causes the goods to fall after being hit during the operation and movement. Utility Model Content

[0003] The purpose of the utility model is to provide a mobile and stable AGV transport vehicle to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile and stable AGV transport vehicle, comprising a main body, two groups of main body grooves are opened on the upper middle part of both sides of the main body, a gear groove is opened inside the main body at the end of the main body groove, a sliding rod is slidably connected to the inner wall of the main body groove, a limiting rod is fixedly installed above one end of the sliding rod, a threaded hole is opened in the middle of one end of the sliding rod, a bidirectional threaded rod is rotatably connected to the inner wall of the threaded hole, a first gear is fixedly installed in the middle of the bidirectional threaded rod, the first gear is installed in the gear groove, the lower end of the first gear is connected to a motor, a motor gear is fixedly installed at the output end of the motor, and the motor gear is meshingly connected to the first gear.

[0005] When using a mobile and stable AGV transport vehicle, the motor is started first. The rotation of the motor will cause the motor gear to drive the first gear to rotate. When the first gear rotates, the two ends of the bidirectional threaded rod will begin to rotate, thereby causing the sliding rod to move outward. After placing the goods on the upper end of the anti-slip pad, the motor is rotated in the opposite direction, which will retract the sliding rod inward. The limit rod at one end of the sliding rod will clamp and fix the goods to prevent them from falling. When the two sides of the transport vehicle accidentally collide, the anti-collision plate will be squeezed inward and contracted. At the same time as the spring contracts, the telescopic rod will also be squeezed and contracted, thereby buffering the main body.

[0006] Preferably, several groups of telescopic rods are fixedly installed in the middle of both sides of the main body, springs are provided on the outer walls of the telescopic rods, and anti-collision plates are fixedly installed on one end of several groups of telescopic rods; by providing the springs, when the anti-collision plates are collided, the springs will be forced to contract, thereby playing a shock-absorbing role.

[0007] Preferably, an inner cavity is opened at the upper part of the interior of the main body, and a motor base is fixedly installed on the upper end of the motor, and the motor base is fixedly installed on the upper end of the inner cavity; by providing the motor base, the motor base can fix the motor at the upper end of the inner cavity.

[0008] Preferably, an anti-skid pad is fixedly installed on the upper end of the main body; by providing the anti-skid pad, the goods can be prevented from slipping and falling.

[0009] Preferably, two sets of tire grooves are provided at the lower ends of both sides of the main body; by providing the tire grooves, the tire grooves can store the tires and the tires will not be exposed.

[0010] Preferably, a tire axle is disposed inside the tire groove, and a tire is fixedly mounted on the outer wall of the tire axle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When using a mobile and stable AGV transport vehicle, start the motor first. The rotation of the motor will cause the motor gear to drive the first gear to rotate. When the first gear rotates, both ends of the bidirectional threaded rod will begin to rotate, causing the sliding rod to move outward. After placing the goods on the upper end of the anti-slip pad, the motor will rotate in the opposite direction, which will retract the sliding rod inward. The limit rod at one end of the sliding rod will clamp and fix the goods to prevent them from falling.

[0013] 2. By providing an anti-collision plate, when the two sides of the transport vehicle accidentally collide, the anti-collision plate will be squeezed and contracted inward. At the same time as the spring contracts, the telescopic rod will also be squeezed and contracted, thereby playing a buffering role on the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the half-section structure of the utility model.

[0017] In the figure: 1. main body; 2. anti-slip pad; 3. spring; 4. telescopic rod; 5. anti-collision plate; 6. tire; 7. sliding rod; 8. limiting rod; 9. tire groove; 10. tire shaft; 11. motor; 12. motor gear; 13. inner cavity; 14. threaded hole; 15. bidirectional threaded rod; 16. first gear; 17. main body groove; 18. motor base; 19. tire hole; 20. gear groove. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Embodiment 1

[0020] like Figure 1 , Figure 2 , Figure 3 As shown, a mobile and stable AGV transport vehicle proposed by the utility model includes a main body 1, two groups of main body grooves 17 are opened at the middle and upper parts of both sides of the main body 1, a gear groove 20 is opened at the end of the main body groove 17 inside the main body 1, a sliding rod 7 is slidably connected to the inner wall of the main body groove 17, a limiting rod 8 is fixedly installed above one end of the sliding rod 7, a threaded hole 14 is opened in the middle of one end of the sliding rod 7, a bidirectional threaded rod 15 is rotatably connected to the inner wall of the threaded hole 14, a first gear 16 is fixedly installed in the middle of the bidirectional threaded rod 15, the first gear 16 is installed in the gear groove 20, the lower end of the first gear 16 is connected to the motor 11, the output end of the motor 11 is fixedly installed with a motor gear 12, and the motor gear 12 is meshed with the first gear 16.

[0021] A plurality of telescopic rods 4 are fixedly mounted in the middle of both sides of the main body 1 , springs 3 are arranged on the outer walls of the telescopic rods 4 , and anti-collision plates 5 are fixedly mounted at one end of the plurality of telescopic rods 4 .

[0022] An inner cavity 13 is opened at the upper part of the main body 1 , and a motor base 18 is fixedly mounted on the upper end of the motor 11 . The motor base 18 is fixedly mounted on the upper end of the inner cavity 13 .

[0023] The working principle of a mobile and stable AGV transport vehicle based on Example 1 is: when using the mobile and stable AGV transport vehicle, first start the motor 11. The rotation of the motor 11 will cause the motor gear 12 to drive the first gear 16 to rotate. When the first gear 16 rotates, the two ends of the bidirectional threaded rod 15 will start to rotate, thereby causing the sliding rod 7 to move outward. After placing the goods on the upper end of the anti-slip pad 2, the motor 11 is rotated in the opposite direction, which will retract the sliding rod 7 inward. The limiting rod 8 at one end of the sliding rod 7 will clamp and fix the goods to prevent them from falling. When the two sides of the transport vehicle accidentally collide, the anti-collision plate 5 will be squeezed inward and contracted. At the same time as the spring 3 contracts, the telescopic rod 4 will also be squeezed and contracted, thereby buffering the main body 1.

[0024] Embodiment 2

[0025] like Figure 3 As shown, the utility model proposes a mobile and stable AGV transport vehicle. Compared with the first embodiment, this embodiment also includes: an anti-slip pad 2 is fixedly installed on the upper end of the main body 1, two sets of tire grooves 9 are opened on the lower ends of both sides of the main body 1, and a tire shaft 10 is arranged inside the tire groove 9, and a tire 6 is fixedly installed on the outer wall of the tire shaft 10.

[0026] In this embodiment, Figure 1 As shown, by providing a spring, when the anti-collision plate 5 is hit, the spring 3 will be forced to shrink, thereby playing a shock-absorbing role; Figure 3 As shown, by providing a motor base 18, the motor base 18 can fix the motor 11 at the upper end of the inner cavity; Figure 2 As shown, by providing the anti-skid pad 2, the goods can be prevented from slipping and falling.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A mobile and stable AGV transport vehicle, comprising a main body (1), characterized in that: Two groups of main body grooves (17) are provided at the middle and upper sides of both sides of the main body (1), and a gear groove (20) is provided inside the main body (1) at the end of the main body groove (17). A sliding rod (7) is slidably connected to the inner wall of the main body groove (17), and a limit rod (8) is fixedly installed above one end of the sliding rod (7). A threaded hole (14) is provided in the middle of one end of the sliding rod (7), and a bidirectional threaded rod (15) is rotatably connected to the inner wall of the threaded hole (14). A first gear (16) is fixedly installed in the middle of the bidirectional threaded rod (15), and the first gear (16) is installed in the gear groove (20). The lower end of the first gear (16) is connected to a motor (11), and a motor gear (12) is fixedly installed at the output end of the motor (11), and the motor gear (12) is meshed with the first gear (16).

2. According to claim 1, a mobile and stable AGV transport vehicle is characterized by: A plurality of groups of telescopic rods (4) are fixedly mounted in the middle of both sides of the main body (1), the outer walls of the telescopic rods (4) are provided with springs (3), and anti-collision plates (5) are fixedly mounted at one end of the plurality of groups of telescopic rods (4).

3. The mobile and stable AGV transport vehicle according to claim 1, characterized in that: An inner cavity (13) is provided at an upper portion of the interior of the main body (1), a motor base (18) is fixedly mounted on the upper end of the motor (11), and the motor base (18) is fixedly mounted on the upper end of the inner cavity (13).

4. The mobile and stable AGV transport vehicle according to claim 1, characterized in that: An anti-slip pad (2) is fixedly mounted on the upper end of the main body (1).

5. The mobile and stable AGV transport vehicle according to claim 1, characterized in that: Two sets of tire grooves (9) are provided at the lower ends of both sides of the main body (1).

6. The mobile and stable AGV transport vehicle according to claim 5, characterized in that: A tire shaft (10) is arranged inside the tire groove (9), and a tire (6) is fixedly mounted on the outer wall of the tire shaft (10).

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