Shuttle vehicle with anti-toppling function

Abstract

The utility model discloses a shuttle vehicle with an anti-toppling function, which comprises a shuttle vehicle main body, the top of the shuttle vehicle main body is provided with a telescopic groove, the bottom of the inner wall of the telescopic groove is fixedly connected with a multi-section air cylinder, the top of the shuttle vehicle main body is provided with an anti-toppling mechanism, and the anti-toppling mechanism comprises a sliding rail. The sliding rails are symmetrically and fixedly connected to the two sides of the bottom of the telescopic groove, the gear is fixedly connected with the bottom of the rotating plate, the output end of the multi-section air cylinder is fixedly connected with a connecting block, the outer side of the connecting block is fixedly connected with a rack, and the rack is connected with the gear in an engaged mode. According to the shuttle vehicle with the anti-toppling function, by arranging the anti-toppling mechanism, the bearing area of the shuttle vehicle body can be increased, the contact area of the shuttle vehicle body can be increased, objects can be borne more stably, the bottoms of the objects are stable and cannot shake easily, the shuttle vehicle is more stable, and the good anti-toppling effect is achieved; the structure is simple, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-dumping of shuttle vehicles, in particular to a shuttle vehicle with an anti-dumping function. Background Art

[0002] The shuttle is an intelligent robot that can be programmed to perform tasks such as picking up, transporting, and placing goods. It can also communicate with the host computer or WMS system, and combine RFID, barcode and other identification technologies to achieve automatic identification, storage and retrieval and other functions. There are two main forms of shuttles in warehousing and logistics equipment: shuttle-type in-and-out systems and shuttle-type warehousing systems. The shuttles are trolleys that run on fixed tracks in a reciprocating or looping manner to transport goods to designated locations or docking equipment.

[0003] After searching, a shuttle car with anti-dumping function (authorization announcement number: CN 219362294 U) "comprises a shuttle car body, and an anti-dumping component is arranged on the upper surface of the shuttle car body. The utility model solves the problem that the existing shuttle car is prone to dumping of goods due to the lack of fixation of goods when starting and stopping, which will cause loss of goods. By placing the goods on the upper surface of the placement groove, through the setting of the clamping mechanism, by starting the electric push rod, the electric push rod drives the sliding block, the sliding block drives the connecting rod, and the connecting rod drives the clamping plate to clamp the two sides of the goods, and the electric lifting rod in the limiting mechanism can adjust the height of the clamping mechanism according to the length of the goods, thereby realizing the adjustment of the height of the clamping plate, and realizing the limitation of goods of different heights on the shuttle car body, so that the materials on the shuttle car body are not easy to dump".

[0004] Based on the above-mentioned related technologies, the applicant believes that the above-mentioned technology uses screws and threaded holes to adjust the distance between the two adjustment blocks, which is cumbersome to operate and requires frequent manual use of external tools to raise and lower the screws. To address the above problems, we have launched a shuttle car with an anti-dumping function. Utility Model Content

[0005] The utility model discloses a shuttle vehicle with an anti-dumping function, which aims to solve the technical problem that the distance between two adjustment blocks is adjusted by using screws and threaded holes, which is complicated to operate and requires frequent manual operation with the help of external tools to raise and lower the screws.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A shuttle car with an anti-tipping function, including a shuttle car body. A telescopic groove is opened at the top of the shuttle car body. A multi-stage cylinder is fixedly connected to the bottom of the inner wall of the telescopic groove. An anti-tipping mechanism is provided at the top of the shuttle car body. The anti-tipping mechanism includes a slide rail. The slide rails are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove. A sliding plate is slidably connected to the top of the two slide rails on the same side. Support plates are fixedly connected to the mutually remote sides of the two sliding plates. Fixed blocks are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove. A slide bar is fixedly connected between the two fixed blocks on the same side. Moving blocks are slidably connected to the outer sides of the two slide bars. A rotating plate is rotatably connected between the two moving blocks. A gear is rotatably connected inside the telescopic groove. The gear is fixedly connected to the bottom of the rotating plate. The output end of the multi-stage cylinder is fixedly connected to a connection block. A rack is fixedly connected to the outer side of the connection block. The rack is meshed with the gear.

[0008] In a preferred solution, a protective frame is fixedly connected to the outer side of the shuttle car body. The protective frame is made of plastic with relatively high toughness.

[0009] In a preferred solution, rubber pads for increasing friction are fixedly connected to the top of the shuttle car body and the top of the support plate.

[0010] In a preferred solution, searchlights are equidistantly and fixedly connected to both sides of the shuttle car body.

[0011] In a preferred solution, a controller is fixedly connected to one side of the top of the shuttle car body.

[0012] In a preferred solution, the multi-stage cylinder is electrically connected to the controller.

[0013] The shuttle car with an anti-tipping function provided by the present utility model has the following advantages:

[0014] Firstly, through the provided anti-tipping mechanism, the bearing area of the shuttle car body can be increased. The increased contact area can make the items more stable when being supported. The bottom is stable and will not shake easily. The shuttle car is more stable, has a good anti-tipping effect, simple structure, and strong practicability.

[0015] Secondly, through the provided protective frame, when the shuttle car body collides, the car body can be prevented from directly colliding, reducing bumps. Through the provided rubber pads, the friction between the shuttle car body and the supported items can be effectively increased. Through the provided searchlights, the lighting function can be achieved. Through the provided controller, it is convenient for the staff to control the opening and closing of the multi-stage cylinder, and the operation is more convenient. Description of the Drawings

[0016] Figure 1 A three-dimensional schematic diagram of a shuttle car with an anti-tipping function proposed by the present utility model.

[0017] Figure 2 A top-down sectional schematic diagram of a shuttle car with an anti-tipping function proposed by the present utility model.

[0018] Figure 3 A three-dimensional schematic diagram of the anti-tipping mechanism of a shuttle car with an anti-tipping function proposed by the present utility model.

[0019] Figure 4 A three-dimensional schematic diagram of the anti-tipping mechanism of a shuttle car with an anti-tipping function proposed by the present utility model.

[0020] In the drawings: 1, shuttle car main body; 2, telescopic groove; 3, multi-stage cylinder; 4, anti-tipping mechanism; 401, slide rail; 402, sliding plate; 403, supporting plate; 404, fixed block; 405, slide bar; 406, moving block; 407, gear; 408, rack; 409, rotating plate; 410, connecting block; 5, protective frame; 6, rubber pad; 7, searchlight; 8, controller. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0022] Refer to Figure 1 - Figure 4, A shuttle car with an anti-tipping function, including a shuttle car body 1. A telescopic groove 2 is opened at the top of the shuttle car body 1. The bottom of the inner wall of the telescopic groove 2 is fixedly connected with a multi-stage cylinder 3. An anti-tipping mechanism 4 is arranged at the top of the shuttle car body 1. The anti-tipping mechanism 4 includes slide rails 401, which are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove 2. The tops of two slide rails 401 on the same side are slidably connected with sliding plates 402. Support plates 403 are fixedly connected to one side of the two sliding plates 402 away from each other. Fixed blocks 404 are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove 2. Slide rods 405 are fixedly connected between two fixed blocks 404 on the same side. Moving blocks 406 are slidably connected to the outer sides of the two slide rods 405. A rotating plate 409 is rotatably connected between the two moving blocks 406. A gear 407 is rotatably connected inside the telescopic groove 2. The gear 407 is fixedly connected to the bottom of the rotating plate 409. The output end of the multi-stage cylinder 3 is fixedly connected with a connecting block 410. A rack 408 is fixedly connected to the outer side of the connecting block 410. The rack 408 is meshed with the gear 407.

[0023] In the above technical solution, considering that there is a way to adjust the distance between two adjusting blocks by using screws and threaded holes, the operation is relatively cumbersome, and it is necessary to manually use external tools to screw the screws up and down frequently. To solve such problems, the specific operation is as follows:

[0024] Refer to Figure 1 - Figure 4 , In a preferred embodiment, start the multi-stage cylinder 3. The output end of the multi-stage cylinder 3 drives the connecting block 410 to move. The connecting block 410 drives the rack 408 to move horizontally. Thus, the gear 407 drives the rotating plate 409 to rotate. The rotation of the rotating plate 409 drives the two moving blocks 406 to slide in opposite directions on the outer sides of the two slide rods 405 respectively. Furthermore, the two sliding plates 402 slide away from each other on the tops of the slide rails 401. Thus, the two support plates 403 are unfolded on the top of the shuttle car body 1. By setting the anti-tipping mechanism 4, the bearing area of the shuttle car body 1 can be increased. The contact area is increased, so that the item can be more stable when being supported. The bottom is stable and will not shake easily. The shuttle car is more stable, has a good anti-tipping effect, simple structure, and strong practicability.

[0025] Refer to Figure 1 - Figure 4, in a preferred embodiment, a protective frame 5 is fixedly connected to the outside of the shuttle car body 1, and the protective frame 5 is made of plastic with relatively high toughness. Rubber pads 6 for increasing friction are fixedly connected to the top of the shuttle car body 1 and the top of the support plate 403. Searchlights 7 are equally spaced and fixedly connected to both sides of the shuttle car body 1. A controller 8 is fixedly connected to one side of the top of the shuttle car body 1. The multi-stage cylinder 3 is electrically connected to the controller 8. By providing the protective frame 5, it can prevent the direct collision of the vehicle body when the shuttle car body 1 collides, reducing bumps. By providing the rubber pads 6, the friction between the shuttle car body 1 and the supported items can be effectively increased. By providing the searchlights 7, it can play a role in lighting. By providing the controller 8, it is convenient for the staff to control the opening and closing of the multi-stage cylinder 3, making the operation more convenient.

[0026] Working principle: When it is necessary to increase the supporting area of the shuttle car body 1 to improve the supporting stability, the staff starts the multi-stage cylinder 3. The output end of the multi-stage cylinder 3 drives the connecting block 410 to move, and the connecting block 410 drives the rack 408 to move horizontally. Thus, the gear 407 drives the rotating plate 409 to rotate. The rotation of the rotating plate 409 drives the two moving blocks 406 to slide in opposite directions on the outer sides of the two sliding rods 405 respectively. Furthermore, the two sliding plates 402 slide away from each other on the top of the slide rail 401. Thus, the two support plates 403 unfold on the top of the shuttle car body 1, increasing the supporting area of the shuttle car body 1. When supporting items with a larger supporting area, the shuttle car is more stable.

[0027] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution can be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A shuttle car with an anti-tipping function, comprising a shuttle car body (1), characterized in that: A telescopic groove (2) is formed at the top of the shuttle car body (1). A multi-stage cylinder (3) is fixedly connected to the bottom of the inner wall of the telescopic groove (2). An anti-tipping mechanism (4) is provided at the top of the shuttle car body (1). The anti-tipping mechanism (4) includes slide rails (401). The slide rails (401) are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove (2). A sliding plate (402) is slidably connected to the top of the two slide rails (401) on the same side. A supporting plate (403) is fixedly connected to one side of the two sliding plates (402) away from each other. Fixed blocks (404) are symmetrically and fixedly connected to both sides of the bottom of the telescopic groove (2). A slide bar (405) is fixedly connected between the two fixed blocks (404) on the same side. A moving block (406) is slidably connected to the outer side of the two slide bars (405). A rotating plate (409) is rotatably connected between the two moving blocks (406). A gear (407) is rotatably connected inside the telescopic groove (2). The gear (407) is fixedly connected to the bottom of the rotating plate (409). The output end of the multi-stage cylinder (3) is fixedly connected to a connecting block (410). A rack (408) is fixedly connected to the outer side of the connecting block (410). The rack (408) is meshed with the gear (407).

2. The shuttle car with an anti-tipping function according to claim 1, characterized in that: A protective frame (5) is fixedly connected to the outer side of the shuttle car body (1). The protective frame (5) is made of plastic with relatively high toughness.

3. The shuttle car with an anti-tipping function according to claim 1, wherein: Rubber pads (6) for increasing friction are fixedly connected to the top of the shuttle car body (1) and the top of the supporting plate (403).

4. A shuttle car with an anti-tipping function according to claim 1, characterized in that: Searchlights (7) are equidistantly fixedly connected to both sides of the shuttle car body (1).

5. A shuttle car with an anti-tipping function according to claim 1, characterized in that: A controller (8) is fixedly connected to one side of the top of the shuttle car body (1).

6. The shuttle car with an anti-tipping function according to claim 1, characterized in that: The multi-stage cylinder (3) is electrically connected to the controller (8).

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