一种汽车物流输送线用装卸平台
By adjusting the conveyor belt length using synchronous jacks and electric telescopic rods, combined with support and locking mechanisms, the problem of low loading efficiency in existing technologies has been solved, achieving efficient and stable loading and unloading operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing automotive logistics conveyor lines use loading and unloading platforms that require frequent manual back-and-forth movement between trucks and the platform during loading, which reduces loading efficiency.
The conveyor belt length is adjusted by using synchronous jacks and electric telescopic rods, combined with support and locking mechanisms, to achieve the extension and stable support of the conveyor belt, allowing it to be directly extended into the carriage for loading and unloading.
It improves loading and unloading efficiency, ensures the stability of the conveyor belt, avoids frequent back-and-forth operations, and enhances the stability and efficiency of loading and unloading goods.
Smart Images
Figure CN224512275U_ABST
Abstract
Claims
1. A loading and unloading platform for an automotive logistics conveyor line, comprising a base plate (1), four synchronous jacks (2) fixedly mounted on the base plate (1), and a top plate (3) fixedly mounted on the synchronous jacks (2), characterized in that: Side plates (4) are fixedly provided on both sides of the top plate (3), and a driven roller (5) is rotatably provided between the two side plates (4). A conveyor belt (6) is sleeved on the driven roller (5). The two side plates (4) are provided with telescopic mechanisms that can horizontally extend and retract the conveyor belt (6).
2. The loading and unloading platform for the automobile logistics conveying line according to claim 1, characterized in that: The telescopic mechanism includes a slot (7) on the side plate (4), a synchronous electric telescopic rod (8) is fixedly installed in the slot (7), a slide plate (9) is fixedly installed on the synchronous electric telescopic rod (8), the slide plate (9) is slidably locked in the slot (7), and an active roller (10) is rotatably installed at one end of the two slide plates (9) away from the synchronous electric telescopic rod (8). The active roller (10) is fixedly connected to a motor (11), and the motor (11) is fixedly installed on the outside of the slide plate (9). The top plate (3) has two conveyor belt grooves (12). The top plate (3) is symmetrically fixed with limit plates (13). The limit plates (13) have limit grooves (14). A movable rod (15) is movably inserted in the limit grooves (14). The movable rod (15) rotates between the two limit plates (13) and is fitted with a rotating cylinder (16). The conveyor belt (6) is fitted on the driving roller (10), the driven roller (5) and the rotating cylinder (16), and passes through the top plate (3) through the conveyor belt grooves (12). The two sliding plates (9) are provided with support mechanisms that can support the goods on the conveyor belt (6).
3. The loading and unloading platform for the automobile logistics conveying line according to claim 2, characterized in that: The support mechanism includes several connected sliding grooves (17) on the slide plate (9), a slide rod (18) is slidably arranged in the sliding groove (17), the slide rod (18) is rotatably sleeved with a roller (29) between the two slide plates (9), the roller (29) is movably arranged between the conveyor belts (6), and the support mechanism is provided with a locking mechanism for locking the position of the slide rod (18).
4. The loading and unloading platform for the automobile logistics conveying line according to claim 3, characterized in that: The locking mechanism includes a locking groove (19) opened below the slide plate (9), and a number of fixed rods (20) are slidably arranged below the slide plate (9). A movable rod (21) is fixedly arranged on the fixed rod (20). The end of the movable rod (21) away from the fixed rod (20) moves through the slide rod (18) and is fixedly arranged with a fixed block (22). A compression spring (23) is sleeved between the movable rod (21) and the slide rod (18) and the fixed block (22).
5. The loading and unloading platform for the automobile logistics conveying line according to claim 1, characterized in that: Four wheels (24) are provided below the base plate (1). Several support rollers (25) are rotatably provided between the top plate (3) and the conveyor belt (6) on the two side plates (4). A reversing roller (26) is rotatably provided at the conveyor belt groove (12) on the two side plates (4).
6. The loading and unloading platform for the automobile logistics conveying line according to claim 3, characterized in that: The movable rod (15) has counterweights (27) fixed at both ends. The height of the sliding groove (17) decreases sequentially from the active roller (10) to the driven roller (5). The diameter of the sliding rod (18) also decreases sequentially from the active roller (10) to the driven roller (5).
7. The loading and unloading platform for a vehicle logistics conveying line according to claim 4, characterized in that: The fixed rod (20) is fitted with rollers (28) that rotate between the two slide plates (9).