A warehouse rack pallet with weight detection

Abstract

The utility model discloses a kind of warehouse shelves tray with weight detection, comprising: pallet, its outer wall lower end right side is equipped with sensor, the sensor is used to detect the weight of goods;Centering mechanism, is installed in the outer wall lower end of the pallet, for the goods are adjusted to centering;The centering mechanism includes L type board, drive assembly and linkage structure, the L type board is installed in the outer wall lower end of pallet, and the drive assembly moves L type board by linkage structure drive.This warehouse shelves tray with weight detection in the utility model, by solving the pain points of "low efficiency of manual intervention" "data application is not closed loop" of existing product, realizes "carrying-detection-management" full-link intelligent, and provides key equipment support for the efficient, safe, fine operation of warehousing industry.

Description

Technical Field

[0001] This utility model relates to the field of logistics equipment technology, and in particular to a warehouse rack pallet with weight detection. Background Technology

[0002] Storage racks are the core equipment of warehousing systems. Through a multi-layered, three-dimensional structure, they enable the orderly storage and efficient management of goods. Applied to manufacturing, logistics, and e-commerce, they improve space utilization and facilitate the storage, retrieval, sorting, and inventory of goods. They are the infrastructure for efficient modern warehousing operations. Storage rack pallets with weight detection are intelligent load-bearing units that integrate weighing sensors. The pallet body is made of high-strength steel and engineering plastics and can be directly placed in the storage rack positions. They not only have the basic function of traditional pallets carrying goods, but also can monitor the weight data of the goods in real time. This improves the efficiency of warehouse weighing and provides data support for refined inventory management and rack safety protection.

[0003] Existing warehouse racking pallets use multiple pressure sensor modules under the pallet and voice prompts to alert users of unevenly placed goods. However, in real-world warehousing scenarios, manual readjustment of goods requires additional time, especially in high-turnover warehouses where frequent human intervention reduces loading and unloading efficiency. Current technology uses automated robotic arms to precisely grab goods and place them in the appropriate positions, achieving automated goods placement and adjustment. However, the placement actions of automated equipment must follow a fixed process, requiring high precision for each individual action and long completion time. In high-turnover warehouses, the surge in goods throughput can lead to backlogs in the inbound queue due to the slow processing speed of the equipment. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a warehouse rack pallet with weight detection, which aims to improve the problem of uneven weight distribution caused by uneven placement of goods in the prior art, resulting in weight measurement errors.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A warehouse racking pallet with weight detection, comprising: The pallet has a sensor installed on the lower right side of its outer wall, and the sensor is used to detect the weight of the goods. The centering mechanism is installed at the lower end of the outer wall of the pallet and is used to center and adjust the goods. The centering mechanism includes an L-shaped plate, a drive assembly, and a linkage structure. The L-shaped plate is installed on the lower end of the outer wall of the pallet, and the drive assembly drives the L-shaped plate to move through the linkage structure.

[0006] As a preferred embodiment, the linkage structure includes a sliding column fixed to the front end of the outer wall of the L-shaped plate and slidably connected to the block; a fixing plate is fixedly connected to the lower end of the block, and the fixing plate is slidably connected to the connecting rod through the connecting column; a right-angled enclosure is fixed to the bottom end of the fixing plate.

[0007] As a preferred embodiment, the drive assembly includes a pneumatic rod, a connecting block, and a transmission structure. The output end of the pneumatic rod is fixed to the connecting block, which pushes a right-angle plate through a fixed long block. The right-angle plate slides on a slide groove via a slider, and the slide groove is fixed to the lower end of the end plate support.

[0008] As a preferred embodiment, a screw is threaded to the lower end of the outer wall of the slider, and the bottom of the screw is threaded to the top left side of the right-angle plate.

[0009] As a preferred embodiment, the pallet also includes a shelf, which is located at the rear end of the outer wall of the pallet. Protective blocks are installed on the left and right sides of the upper end of the outer wall of the shelf, and a weight display is fixed in the middle of the front end of the outer wall of the pallet.

[0010] As a preferred embodiment, the bottom of the shelf is provided with a support plate and multiple pads, and multiple fixing brackets are equidistantly installed on the front side of the outer wall of the shelf, with a triangular bracket fixed at the rear end of the fixing bracket.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, when the pneumatic rod is activated, the connecting block reciprocates. The fixed long block, which is fixedly connected to the connecting block, begins to push the right-angle plate to move. The right-angle plate then moves along a slide groove fixedly connected to the lower end of the end plate support via a slider. A long plate is fixedly connected to the upper end of the right-angle plate, allowing the long plate to reciprocate. Both ends of the long plate are fixedly connected to connecting rods. Through the connecting rods and the connecting column, the L-shaped plates on both sides are moved, ultimately centering and adjusting the goods placed on the pallet. This effectively prevents the goods from shifting in position on the pallet or stacking unevenly, and prevents the load on the load cell from being subjected to unbalanced load due to unbalanced weight distribution, thereby reducing measurement errors and ensuring the accuracy of the weighing data.

[0012] This utility model features a warehouse rack pallet with weight detection, which addresses the pain points of existing products such as "low efficiency due to manual intervention" and "lack of closed-loop data application," achieving full-chain intelligence in "load-detection-management," and providing key equipment support for efficient, safe, and refined operation in the warehousing industry. Attached Figure Description

[0013] Figure 1 This is a front view of a warehouse rack pallet with weight detection proposed in this utility model; Figure 2This is a perspective view of a warehouse rack pallet with weight detection proposed in this utility model; Figure 3 This is a schematic diagram of a warehouse rack pallet centering mechanism with weight detection proposed in this utility model; Figure 4 This is a partial structural exploded view of a pallet centering mechanism for a warehouse rack with weight detection proposed in this utility model; Figure 5 This is a partial exploded view of the pallet centering mechanism for a warehouse rack with weight detection proposed in this utility model.

[0014] Legend: 1. Pallet; 2. Shelf; 3. Centering mechanism; 301. L-shaped plate; 303. Fixing plate; 304. Connecting rod; 305. Block; 307. Drive assembly; 3071. Gas spring; 3072. Long plate; 3073. Connecting block one; 3074. Fixed long block; 3075. Slider; 3076. Right-angle plate; 3077. Slide groove; 308. Right-angle enclosure; 310. End plate stand; 311. Connecting column one; 312. Sliding column one; 4. Protective block; 6. Gasket; 7. Sensor; 8. Weight display; 9. Triangular bracket; 10. Fixing frame; 11. Support plate; 12. Screw. Detailed Implementation

[0015] The present invention will be further described below with reference to specific embodiments.

[0016] A warehouse racking pallet with weight detection, comprising: Pallet 1 has a sensor 7 installed on the lower right side of its outer wall. The sensor 7 is used to detect the weight of the goods. Centering mechanism 3 is installed at the lower end of the outer wall of pallet 1 and is used to center and adjust the goods. The centering mechanism 3 includes an L-shaped plate 301, a drive component 307, and a linkage structure. The L-shaped plate 301 is installed on the lower end of the outer wall of the pallet 1, and the drive component 307 drives the L-shaped plate 301 to move through the linkage structure.

[0017] In operation, goods are placed on pallet 1, and sensor 7 immediately begins detecting their weight to ensure accurate warehouse management. When the goods shift position, drive component 307 activates, pushing L-shaped plate 301 to move via a linkage structure, centering the goods and ensuring stable storage, preventing tilting or slippage, and improving warehouse safety. Simultaneously, this centering mechanism 3 is ingeniously designed and easy to operate, significantly improving the efficiency of warehouse operations.

[0018] As a preferred embodiment, the linkage structure includes a sliding column 312 fixed to the front end of the outer wall of the L-shaped plate 301 and slidably connected to the block 305; a fixing plate 303 is fixedly connected to the lower end of the block 305, and the fixing plate 303 is slidably connected to the connecting rod 304 through the connecting column 311; and a right-angled enclosure plate 308 is fixed to the bottom end of the fixing plate 303.

[0019] The design of the right-angle panel 308 not only enhances the structural stability but also cleverly serves as a support point for the drive assembly 307. The drive assembly 307, acting on the right-angle panel 308, transmits power to the fixed plate 303, which in turn drives the connecting rod 304 to slide along the connecting column 311. The other end of the connecting rod 304 is connected to the output end of the drive assembly 307, forming a closed-loop linkage system. When the drive assembly 307 receives a centering adjustment signal, it activates, pushing the fixed plate 303 and the block 305 to move via the connecting rod 304. The block 305 then drives the sliding column 312 to slide on the L-shaped plate 301, thereby achieving the centering adjustment of the L-shaped plate 301. The entire linkage structure is compact and operates smoothly, ensuring rapid and accurate centering adjustments, further enhancing the practicality and safety of the warehouse racking pallets.

[0020] As a preferred embodiment, the drive assembly 307 includes a pneumatic rod 3071, a connecting block 3073, and a transmission structure. The output end of the pneumatic rod 3071 is fixed to the connecting block 3073. The connecting block 3073 pushes the right-angle plate 3076 through a fixed long block 3074. The right-angle plate 3076 slides on the slide groove 3077 through a slider 3075. The slide groove 3077 is fixed to the lower end of the end plate support 310.

[0021] The sliding design of the right-angle plate 3076 not only ensures the stability of the transmission but also achieves precise displacement control through the cooperation of the slider 3075 and the slide groove 3077. When the pneumatic rod 3071 receives a power signal, its output end pushes the connecting block 3073, which in turn transmits the force to the right-angle plate 3076 through the fixed long block 3074. Guided by the slide groove 3077, the right-angle plate 3076 slides smoothly and accurately, effectively reducing friction and loss during the transmission process and improving the overall transmission efficiency and reliability. At the same time, the slide groove 3077 is fixed to the lower end of the end plate support 310, providing stable support for the sliding of the right-angle plate 3076 and further enhancing the structural stability.

[0022] Specifically, the pneumatic spring 3071 is activated, and its output end is fixedly connected to the connecting block 3073. The connecting block 3073 reciprocates, and fixed long blocks 3074 are slidably connected to the front and rear ends of its inner left side wall. The other end of the fixed long block 3074 is fixedly connected to the right-angle plate 3076. When the fixed long block 3074, which is fixedly connected to the connecting block 3073, begins to push, the right-angle plate 3076 moves on the slide groove 3077, which is fixedly connected to the lower end of the end plate stand 310, via the slider 3075. The upper end of the right-angle plate 3076 is fixedly connected to the long plate 3072, thereby enabling the long plate 3072 to reciprocate. Both ends of the long plate 3072 are fixedly connected to the connecting rods 304. Through the connecting rods 304 and the connecting column 311, the L-shaped plates 301 on both sides are moved, ultimately achieving the centering adjustment of the goods placed on the pallet and preventing the weighing sensor 7 from generating errors due to the unbalanced weight distribution of the goods.

[0023] As a preferred embodiment, the lower end of the outer wall of the slider 3075 is threaded with a screw 12, and the bottom of the screw 12 is threadedly connected to the top left side of the right-angle plate 3076.

[0024] The screw 12 not only ensures the stable sliding of the slider 3075 within the groove 3077, but also further enhances the connection stability between the right-angle plate 3076 and the slider 3075 through its locking action. Even under prolonged use or when bearing heavy loads, it effectively prevents the right-angle plate 3076 from shaking or shifting, ensuring the accuracy and stability of cargo alignment. Furthermore, the easy disassembly and assembly of the screw 12 facilitates maintenance and adjustment of the connection between the right-angle plate 3076 and the slider 3075, adapting to the alignment requirements of different cargo sizes or weights.

[0025] As a preferred embodiment, it also includes a shelf 2, which is set at the rear end of the outer wall of the pallet 1. Protective blocks 4 are installed on the left and right sides of the upper end of the outer wall of the shelf 2, and a weight display 8 is fixed in the middle of the front end of the outer wall of the pallet 1.

[0026] The protective blocks 4 are designed with the stability and safety of goods on the shelf 2 in mind. They are made of high-strength materials and can withstand a certain amount of impact, effectively preventing damage to goods during transportation or storage due to collisions. At the same time, the surface of the protective blocks 4 is specially treated, giving them good wear resistance and corrosion resistance, thus extending their service life.

[0027] The weight display 8 is used to display the weight of the goods on pallet 1 in real time, allowing operators to keep track of the weight information at any time. It uses a high-precision sensor to accurately measure the weight of the goods and transmit the data to the display screen. The weight display 8 has a simple and clear user interface, making it easy to operate and greatly improving work efficiency. In addition, the weight display 8 also has data storage and retrieval functions, capable of recording historical data for convenient subsequent data analysis and processing.

[0028] As a preferred embodiment, the bottom of the shelf 2 is provided with a support plate 11 and multiple pads 6, and multiple fixing brackets 10 are installed at equal intervals on the front side of the outer wall of the shelf 2, with a triangular bracket 9 fixed at the rear end of the fixing bracket 10.

[0029] Specifically, a shelf 2 is provided at the rear end of the outer wall of the pallet 1. The shelf 2 is used to place goods. Protective blocks 4 are installed on the left and right sides of the upper end of the outer wall of the shelf 2. The protective blocks 4 are used for anti-collision. A weight display 8 is fixedly connected to the middle of the front end of the outer wall of the pallet 1. The weight display 8 is used to display the weight of the goods. A support plate 11 is fixedly connected to the right side of the bottom end of the shelf 2. Multiple pads 6 are installed at equal intervals at the lower end of the outer wall of the shelf 2. The pads 6 are used for anti-slip and shock absorption. Multiple fixing brackets 10 are installed at equal intervals on the front side of the outer wall of the shelf 2. A triangular bracket 9 is fixedly connected to the rear side of the bottom end of the fixing bracket 10. The triangular bracket 9 is used to stabilize the fixing bracket 10.

[0030] Working principle: When the pneumatic rod 3071 is activated, the connecting block 3073 reciprocates. The fixed long block 3074, which is fixedly connected to the connecting block 3073, pushes the right-angle plate 3076 to move. The right-angle plate 3076 moves along the slide groove 3077, which is fixedly connected to the lower end of the end plate stand 310, via the slider 3075. The long plate 3072 is fixedly connected to the upper end of the right-angle plate 3076, allowing the long plate 3072 to reciprocate. The left and right ends of the long plate 3072 are fixedly connected to the connecting rods 304. Through the connecting rods 304 and the connecting column 311, the L-shaped plates 301 on both sides are moved, ultimately centering the goods placed on the pallet. This effectively prevents the goods from shifting in position on the pallet or stacking unevenly, and prevents the load cell 7 from being subjected to unbalanced load due to unbalanced weight distribution, thereby reducing measurement errors and ensuring the accuracy of the weighing data.

[0031] The contents not described in detail in this specification are existing technologies known to those skilled in the art, and their specifications and models can be selected according to actual conditions.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical embodiments described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A warehouse racking pallet with weight detection, characterized in that, include: The pallet (1) has a sensor (7) installed on the lower right side of its outer wall, and the sensor (7) is used to detect the weight of the goods; The centering mechanism (3) is installed at the lower end of the outer wall of the pallet (1) and is used to center and adjust the goods. The centering mechanism (3) includes an L-shaped plate (301), a drive assembly (307), and a linkage structure. The L-shaped plate (301) is installed on the lower end of the outer wall of the pallet (1), and the drive assembly (307) drives the L-shaped plate (301) to move through the linkage structure.

2. A warehouse rack pallet with weight detection according to claim 1, characterized in that, The linkage structure includes a sliding column (312) fixed to the front end of the outer wall of the L-shaped plate (301) and slidably connected to the block (305); the lower end of the block (305) is fixedly connected to a fixing plate (303), and the fixing plate (303) is slidably connected to the connecting rod (304) through the connecting column (311); the bottom end of the fixing plate (303) is fixed with a right-angled enclosure plate (308).

3. A warehouse rack pallet with weight detection according to claim 1, characterized in that, The drive assembly (307) includes a pneumatic rod (3071), a connecting block (3073), and a transmission structure. The output end of the pneumatic rod (3071) is fixed to the connecting block (3073). The connecting block (3073) pushes the right-angle plate (3076) through a fixed long block (3074). The right-angle plate (3076) slides on the slide groove (3077) through a slider (3075). The slide groove (3077) is fixed to the lower end of the end plate stand (310).

4. A warehouse rack pallet with weight detection according to claim 3, characterized in that, The lower end of the outer wall of the slider (3075) is threaded with a screw (12), and the bottom of the screw (12) is threaded to the top left side of the right angle plate (3076).

5. A warehouse rack pallet with weight detection according to claim 1, characterized in that, It also includes a shelf (2) which is set at the rear end of the outer wall of the pallet (1). Protective blocks (4) are installed on the left and right sides of the upper end of the outer wall of the shelf (2). A weight display (8) is fixed in the middle of the front end of the outer wall of the pallet (1).

6. A warehouse rack pallet with weight detection according to claim 5, characterized in that, The bottom of the shelf (2) is provided with a support plate (11) and multiple pads (6). Multiple fixed brackets (10) are installed at equal intervals on the front side of the outer wall of the shelf (2). The rear end of the fixed bracket (10) is fixed with a triangular bracket (9).

Images