Goods shelf facilitating unloading

Abstract

The goods shelf convenient to unload comprises two vertical plates which are distributed oppositely, a plurality of goods carrying plates are fixedly installed between the two vertical plates and are evenly distributed in the vertical direction, movable plates are arranged below the goods carrying plates, the movable plates are driven to move in the vertical direction, and the movable plates are driven to move in the vertical direction. A plurality of uniformly distributed extension columns are fixedly mounted at the top of the carrying plate and are matched with through grooves formed in the carrying plate, and balls are movably mounted at the tops of the extension columns; according to the utility model, after the screw rod rotates at the bottom of the movable plate and is matched with the sliding connection of the guide sliding column and the guide sliding sleeve, the movable plate can be driven to vertically move upwards, and the extension column synchronously moves and penetrates through the through groove and the ball to jack up goods to leave the goods carrying plate, so that the goods can be easily and conveniently dragged to the edge of the goods carrying plate and then lifted up to realize unloading; the labor intensity is reduced, and the unloading efficiency is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of shelves, and in particular to a shelf which is convenient for unloading. Background Art

[0002] Shelves are the basic infrastructure for storing goods in warehouses. Different types of shelves can be selected according to the size, weight, and access frequency of the goods, and the goods can be placed on the shelves in an orderly manner to better manage and utilize warehouse space.

[0003] In small warehouses or home warehouses, goods on shelves are usually unloaded manually. The goods need to be dragged to the edge of the shelf and then lifted up to unload. However, some goods are heavy and have greater friction with the shelf, making it difficult and inconvenient for manual labor to drag the goods. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model:

[0005] The utility model provides a shelf which is convenient for unloading goods, and is used to solve the technical problems existing in the above-mentioned background technology.

[0006] 2. Technical solution:

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a shelf for convenient unloading, comprising two relatively distributed vertical plates, a cargo board is fixedly installed between the two vertical plates, the number of the cargo boards is several and evenly distributed in the vertical direction, a movable board is arranged under the cargo board, the movable board is driven to move in the vertical direction, and a plurality of evenly distributed extension columns are fixedly installed on the top, the extension columns match the through grooves opened on the cargo boards, and balls are movably installed on the top.

[0008] Furthermore, a fixed plate is provided under the movable plate, guide sleeves are fixedly installed on both sides of the top of the fixed plate, and a screw rod is rotatably installed at the center, the guide sleeves are slidably connected to the guide columns provided at the bottom of the movable plate, and the screw rod is threadedly connected to the bottom of the movable plate.

[0009] Furthermore, a rotating bracket is provided at the bottom of the fixed plate, a worm is rotatably mounted on the rotating bracket, a handle is provided at one end of the worm, and the worm is meshed with a worm wheel fixedly mounted on the screw.

[0010] Furthermore, a base is fixedly installed at the bottom of the two vertical plates, and four self-locking universal wheels in a rectangular array are arranged at the bottom of the base.

[0011] Furthermore, when the shelf is placed, its rear end is attached to the wall.

[0012] 3. Beneficial effects:

[0013] The technical solution provided by the utility model has the following beneficial effects compared with the prior art: after the screw rod rotates at the bottom of the movable plate, it cooperates with the sliding connection of the guide slide column and the guide slide sleeve to drive the movable plate to move vertically upward, and the extension column moves synchronously and passes through the through groove, and the ball lifts the goods off the cargo board. At this time, the goods can be easily and conveniently dragged to the edge of the cargo board, and then lifted up to achieve unloading, which not only reduces labor intensity but also improves unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 The utility model is a schematic diagram of the explosion structure of the cargo plate, movable plate and fixed plate.

[0016] Reference numerals:

[0017] 1. Vertical plate; 2. Cargo plate; 201. Through slot; 3. Movable plate; 4. Extension column; 5. Ball bearing; 6. Fixed plate; 7. Guide sleeve; 8. Screw rod; 9. Guide column; 10. Rotating bracket; 11. Worm; 12. Worm wheel; 13. Handle; 14. Base; 15. Self-locking universal wheel. DETAILED DESCRIPTION

[0018] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0022] See attached Figure 1-2 A shelf for convenient unloading includes two relatively distributed vertical boards 1, a cargo board 2 is fixedly installed between the two vertical boards 1, the number of cargo boards 2 is several and evenly distributed along the vertical direction, a movable board 3 is arranged under the cargo board 2, the movable board 3 is driven to move along the vertical direction, and a plurality of evenly distributed extension columns 4 are fixedly installed on the top, the extension columns 4 match the through grooves 201 opened on the cargo board 2, and a ball 5 is movably installed on the top.

[0023] In this embodiment, when the goods placed on the cargo board 2 need to be unloaded, the movable board 3 is driven to move in the vertical direction, the extension column 4 moves synchronously and passes through the through slot 201, and the ball 5 lifts the goods off the cargo board 2. At this time, the goods can be easily and conveniently dragged to the edge of the cargo board 2, and then lifted up to achieve unloading;

[0024] Similarly, when the ball 5 lifts the goods off the cargo board 2, the goods can also be dragged to stack them evenly, making it easy to sort the goods.

[0025] A fixed plate 6 is arranged below the movable plate 3, guide sleeves 7 are fixedly installed on both sides of the top of the fixed plate 6, and a screw rod 8 is rotatably installed at the center. The guide sleeve 7 is slidably connected to a guide column 9 arranged at the bottom of the movable plate 3, and the screw rod 8 is threadedly connected to the bottom of the movable plate 3.

[0026] In this embodiment, after the screw rod 8 rotates at the bottom of the movable plate 3, the movable plate 3 can be driven to move in the vertical direction by cooperating with the sliding connection between the guide slide column 9 and the guide slide sleeve 7.

[0027] Considering that the force required for the ball 5 to push the cargo is relatively large, a preferred embodiment is adopted: a rotating bracket 10 is provided at the bottom of the fixed plate 6, and a worm 11 is rotatably mounted on the rotating bracket 10. A handle 13 is provided at one end of the worm 11, and the worm 11 is meshed with a worm wheel 12 fixedly mounted on the screw 8.

[0028] In this embodiment, the screw rod 8 is driven to rotate by the meshing transmission of the worm wheel 12 and the worm 11, and the torque force of the screw rod 8 can meet the pushing of the heavy object.

[0029] A base 14 is fixedly mounted at the bottom of the vertical plate 1 , and four self-locking universal wheels 15 in a rectangular array are arranged at the bottom of the base 14 for facilitating the movement of the shelf.

[0030] Finally, it should be noted that when the shelf in the present application is placed, its rear end is in contact with the wall, which not only improves the stability of the shelf, but also limits the position of the goods to a certain extent.

[0031] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

[0032] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art.

Claims

1. A shelf that is convenient for unloading, characterized by: The invention comprises two vertical plates (1) arranged opposite to each other, a cargo board (2) being fixedly mounted between the two vertical plates (1), the cargo boards (2) being of a plurality and evenly distributed in the vertical direction, a movable board (3) being arranged below the cargo board (2), the movable board (3) being driven to move in the vertical direction, and a plurality of evenly distributed extension columns (4) being fixedly mounted on the top, the extension columns (4) matching the through slots (201) provided on the cargo board (2), and a ball bearing (5) being movably mounted on the top.

2. A shelf for convenient unloading according to claim 1, characterized in that: A fixed plate (6) is arranged below the movable plate (3), guide sleeves (7) are fixedly installed on both sides of the top of the fixed plate (6), and a screw rod (8) is rotatably installed at the center, the guide sleeve (7) and the guide column (9) arranged at the bottom of the movable plate (3) are slidably connected, and the screw rod (8) is threadedly connected to the bottom of the movable plate (3).

3. A shelf for convenient unloading according to claim 2, characterized in that: A rotating bracket (10) is provided at the bottom of the fixed plate (6), a worm (11) is rotatably mounted on the rotating bracket (10), one end of the worm (11) is equipped with a handle (13) and meshes with a worm wheel (12) fixedly mounted on the screw rod (8).

4. The convenient unloading shelf according to claim 1, characterized in that: A base (14) is fixedly mounted on the bottom of the two vertical plates (1), and four self-locking universal wheels (15) in a rectangular array are arranged at the bottom of the base (14).

5. A shelf for convenient unloading according to any one of claims 1 to 4, characterized in that: When the shelf is placed, its rear end is attached to the wall.

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