Through type goods shelf convenient to move

Abstract

The utility model relates to the technical field of storage goods shelves, and discloses a through type goods shelf convenient to move, the through type goods shelf comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a plurality of limiting rods arranged in a matrix mode, and the top ends of the multiple limiting rods are fixedly connected with the same top plate. According to the through type goods shelf convenient to move, through driving of the belt and the motor, the purpose of automatically conveying goods at the rear end of the carrier to the front end of the carrier is achieved, the operation complexity of a forklift or other carrying tools in the goods shelf is greatly simplified, the collision risk between the forklift and the goods shelf structure is reduced, the storing and taking efficiency is improved, and the labor intensity of workers is reduced. Due to the design of the supporting ribs additionally arranged in the object carrier, the overall strength and stability of the goods shelf are improved, heavy loads can be borne, and the reliability under long-term use is ensured; a user is allowed to adjust the positions of the uppermost carrier and the lowermost carrier according to the sizes of stored materials, so that space utilization is optimized.

Description

Technical Field

[0001] The present application relates to the technical field of storage shelves, and in particular to a through-type shelf that is easy to move. Background Art

[0002] Drive-through racking is also known as corridor racking or drive-in racking. Drive-through racking allows forklifts (or automated forklifts with forks) to drive into the aisle to store and retrieve goods. It is suitable for storing a small variety of goods in large batches.

[0003] An existing patent (publication number: CN221252585U) discloses a through-type shelf, comprising a storage plate, a first receiving slot, and a second receiving slot. The first and second receiving slots are disposed on the inner side of a column, facing each other, with a slide between them, and a pressure block disposed within the slide. Sliders are disposed on both sides of the storage plate for insertion into the slides, and corresponding clamping blocks are disposed on the side of the slide facing the second receiving slot. During use, the storage plate is first inserted into the slide, then pushed until the clamping block aligns with the second receiving slot. At this point, the clamping block is located within the second receiving slot, and the spring-loaded pressure block presses the pressure plate in place. To disassemble, the operator simply supports the bottom of the storage plate and applies an upward force, causing the clamping blocks on both sides of the storage plate to disengage from the second receiving slot, allowing the storage plate to be moved instantly. This makes disassembly and replacement convenient, saves time, and improves installation and disassembly efficiency.

[0004] During the actual storage and retrieval process of materials on the above-mentioned shelves, especially for heavy or large materials, operators often need to use tools such as forklifts to carry them. However, due to the structural limitations of the shelves, forklifts are prone to collisions with components such as columns and beams when approaching the interior of the shelves, which not only increases the difficulty of operation, but may also cause damage to the shelves or materials to fall, causing safety hazards. In addition, the effective utilization rate of the internal space of the shelves is also affected, limiting the improvement of storage efficiency. The spacing between the placement boards of the above-mentioned shelves is fixed and cannot be flexibly adjusted according to the size, weight or access frequency of the stored materials. This design is incapable of coping with diverse storage needs, which may cause space waste and increase the risk of material damage due to improper spacing. Especially in a rapidly changing storage environment, it cannot be quickly adjusted to meet the needs of different materials, reducing overall operational efficiency. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the present application provides a conveniently movable through-type shelf with advantages such as easy material retrieval and flexible adjustment, which solves the problems raised in the background technology.

[0006] To achieve the above objectives, the present application provides the following technical solution: a conveniently movable through-type shelf, comprising a bottom plate, a plurality of limit rods arranged in a matrix fixedly connected to the upper surface of the bottom plate, the top ends of the plurality of limit rods fixedly connected to the same top plate, three carriers being provided between the bottom plate and the top plate, a set of support ribs being fixedly connected between the left and right inner side walls of each carrier;

[0007] The front and rear ends of the inner wall of each loading rack are rotatably connected to a conveying shaft, the outer surface of each conveying shaft is fixedly connected to a conveying roller, the outer surface of each group of support ribs is provided with a belt, and each two conveying rollers are connected by a belt transmission close to them.

[0008] The above solution, driven by a belt and motor, automatically transports items from the rear of the rack to the front. This greatly simplifies the operation of forklifts or other handling tools within the rack and reduces the risk of collisions between the forklift and the rack structure. This not only improves storage and retrieval efficiency but also significantly enhances operational safety. The added support ribs within the rack significantly increase the overall strength and stability of the rack, allowing it to withstand heavier loads and ensure long-term safety and reliability. The threaded connection between the rack and the bidirectional threaded rod allows users to adjust the position of the top and bottom racks according to the size of the stored materials, optimizing space utilization, reducing waste, and effectively preventing the increased risk of material damage due to improper spacing. This flexibility is particularly suitable for rapidly changing storage environments and improves overall operational efficiency. The universal wheels installed at the bottom make the rack easy to move and adjust to the warehouse layout. Furthermore, the hydraulic rods and feet allow the rack to be fixed to the ground when needed to prevent accidental movement, increasing flexibility and safety.

[0009] Furthermore, two symmetrically arranged bidirectional threaded rods are rotatably connected between the top plate and the bottom plate, the material carrier located in the middle is rotatably connected to the middle end of the bidirectional threaded rod, and the material carriers located at the top and bottom are threadedly connected to the top and bottom ends of the bidirectional threaded rod respectively, and the top ends of the two bidirectional threaded rods are fixedly connected to the external motor output end.

[0010] Through the above solution, by setting the bidirectional threaded rod, the purpose of adjusting the positions of the uppermost carrier and the lowermost carrier can be achieved.

[0011] Furthermore, each of the limiting rods is plugged into the adjacent loading rack.

[0012] With the above solution, the upper and lower movements of the object carrier can be limited by setting the limiting rod.

[0013] Furthermore, a group of universal wheels arranged in a matrix are installed at the bottom of the base plate.

[0014] Through the above solution and the provision of universal wheels, the entire structure can be easily moved.

[0015] Furthermore, four hydraulic rods arranged in a matrix are installed on both side surfaces of the base plate, and the output ends of the four hydraulic rods are all installed with standing feet.

[0016] Through the above solution, by setting the hydraulic rod, the universal wheel can be separated from the ground, thereby achieving the effect of fixing the base plate.

[0017] Furthermore, the upper surface of each of the carriers is fixedly connected to a side plate and a rear plate.

[0018] Through the above solution, by arranging the side panels and the rear panel, it is possible to prevent items from falling.

[0019] Furthermore, a set of limiting plates is fixedly connected to the front end of each of the carriers.

[0020] Through the above solution and the provision of the limiting plate, it is possible to facilitate a forklift to support the article.

[0021] Furthermore, a motor is installed at the rear end of the right side of each carrier, and the output end of each motor is fixedly connected to the conveying shaft adjacent to it.

[0022] Through the above solution, by setting the motor, it is possible to provide power for the transmission of the belt.

[0023] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0024] This easy-to-move, drive-through rack automatically transports items from the rear of the rack to the front, driven by belts and motors. This greatly simplifies the operation of forklifts or other handling tools within the rack, reducing the risk of collisions between the forklift and the rack structure. This not only improves storage and retrieval efficiency but also significantly enhances operational safety. The added support ribs within the rack significantly increase the overall strength and stability of the rack, allowing it to withstand heavier loads and ensure long-term safety and reliability. The threaded connection between the rack and the bidirectional threaded rods allows users to adjust the position of the top and bottom racks according to the size of the stored materials, optimizing space utilization, reducing waste, and effectively preventing the increased risk of material damage due to improper spacing. This flexibility is particularly suitable for rapidly changing storage environments and improves overall operational efficiency. The universal wheels installed at the bottom make the rack easy to move and adjust to the warehouse layout. Furthermore, the hydraulic rods and feet allow the rack to be fixed to the ground when needed to prevent accidental movement, increasing flexibility and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of the overall structure of this application Figure 1 ;

[0026] Figure 2 A three-dimensional diagram of the overall structure of this application Figure 2 ;

[0027] Figure 3 This is the structural diagram of the carrier for this application;

[0028] Figure 4 This is a cross-sectional view of the loading rack structure of this application.

[0029] In the picture:

[0030] 1. Bottom plate; 2. Limit rod; 3. Top plate; 4. Carrying rack; 5. Support ribs; 6. Conveyor shaft; 7. Conveyor roller; 8. Belt; 9. Bidirectional threaded rod; 10. Universal wheel; 11. Hydraulic rod; 12. Standing foot; 13. Side plate; 14. Rear plate; 15. Limit plate; 16. Motor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0032] See also Figure 1 、 Figure 2 and Figure 4 In this embodiment, a through-type shelf that is easy to move includes a bottom plate 1, and a plurality of limit rods 2 arranged in a matrix are fixedly connected to the upper surface of the bottom plate 1. The top ends of the plurality of limit rods 2 are fixedly connected to the same top plate 3. Three carriers 4 are provided between the bottom plate 1 and the top plate 3. A group of supporting ribs 5 are fixedly connected between the left and right inner walls of each carrier 4. The setting of the supporting ribs 5 can improve the overall strength. A group of universal wheels 10 arranged in a matrix are installed at the bottom of the bottom plate 1. The setting of the universal wheels 10 can facilitate the overall movement.

[0033] See also Figure 1 、 Figure 2 and Figure 4There are two symmetrically arranged bidirectional threaded rods 9 rotatably connected between the top plate 3 and the bottom plate 1, the carrier 4 in the middle is rotatably connected to the middle end of the bidirectional threaded rod 9, and the carriers 4 at the top and bottom are respectively threadedly connected to the top and bottom ends of the bidirectional threaded rod 9. The top ends of the two bidirectional threaded rods 9 are fixedly connected to the external motor output end. Through the setting of the bidirectional threaded rods 9, the position adjustment purpose of the top carrier 4 and the bottom carrier 4 can be achieved. Each limit rod 2 is plugged into the carrier 4 close to it. Through the setting of the limit rod 2, the up and down movement of the carrier 4 can be limited.

[0034] See also Figure 1 、 Figure 2 and Figure 3 The front and rear ends of the inner wall of each cargo rack 4 are rotatably connected to a conveying shaft 6, the outer surface of each conveying shaft 6 is fixedly connected to a conveying roller 7, the outer surface of each set of supporting ribs 5 is provided with a belt 8, and every two conveying rollers 7 are connected by a belt 8 close to them. Through the setting of the belt 8, the purpose of automatic conveying of items can be achieved. The upper surface of each cargo rack 4 is fixedly connected to a side panel 13 and a rear panel 14. The setting of the side panel 13 and the rear panel 14 can prevent items from falling. The front end of each cargo rack 4 is fixedly connected to a group of limit plates 15. The setting of the limit plates 15 can facilitate the forklift to support the items.

[0035] See also Figure 1 、 Figure 2 and Figure 3 Four hydraulic rods 11 arranged in a matrix are installed on both sides of the base plate 1. The output ends of the four hydraulic rods 11 are installed with standing feet 12. Through the setting of the hydraulic rods 11, the universal wheels 10 can be separated from the ground, thereby achieving the effect of fixing the base plate 1. A motor 16 is installed at the rear end of the right side of each loading rack 4. The output end of each motor 16 is fixedly connected to the conveying shaft 6 close to it. Through the setting of the motor 16, it can provide power for the transmission of the belt 8.

[0036] This embodiment features a convenient, mobile, through-type rack. Driven by a belt 8 and a motor 16, it automatically transports items from the rear end of a rack 4 to the front end. This significantly simplifies the operation of forklifts or other handling tools within the rack, reduces the risk of collisions between the forklift and the rack structure, and improves both storage and retrieval efficiency and operational safety. The added support ribs 5 within the rack 4 significantly enhance the overall strength and stability of the rack, allowing it to withstand heavier loads and ensure long-term safety and reliability. The threaded connection between the bidirectional threaded rods 9 and the rack 4 allows users to adjust the position of the top and bottom racks 4 according to the size of the stored materials, optimizing space utilization, reducing space waste, and effectively preventing the increased risk of material damage due to improper spacing. This flexibility is particularly suitable for rapidly changing storage environments and improves overall operational efficiency. Universal wheels 10 installed at the bottom make the rack easily movable and adaptable to warehouse layouts. Furthermore, the hydraulic rods 11 and feet 12 allow the rack to be anchored to the ground when needed, preventing accidental movement and increasing flexibility and safety.

[0037] The working principle of the above embodiment is as follows: first, the shelf can be easily moved by the universal wheels 10 at the bottom, which is convenient for flexible adjustment of the position in the warehouse. When the shelf needs to be fixed, the hydraulic rod 11 is started to extend the foot 12 and contact the ground, thereby supporting the entire shelf. At this time, the universal wheels 10 are out of contact with the ground, ensuring that the shelf is stable and does not move. Inside the shelf, each carrier 4 is reinforced by the support ribs 5, which enhances the strength and stability of the overall structure and can withstand large loads. Conveyor shafts 6 are installed at the front and rear ends of the carrier 4, and conveyor rollers 7 are fixed on the conveyor shaft 6. They are connected by belts 8 to form a continuous conveyor belt. When the goods need to be moved, the motor 16 on the right side of the carrier 4 is started, and the motor 16 drives the conveyor shaft 6 The two-way threaded rod 9 is connected with the middle load rack 4 by rotation, and the two-way threaded rod 9 is connected with the uppermost and lowermost load racks 4 by thread. The two-way threaded rod 9 is driven by an external motor to rotate, and the height of the uppermost and lowermost load racks 4 can be adjusted to meet the storage needs of goods of different sizes or heights, reducing space waste. When storing and retrieving goods, a forklift or other handling tools can enter from the front end of the load rack 4. Since the goods have been automatically transported to the front end through the belt 8, the forklift operation is simpler, reducing the risk of collision with the shelf structure, and improving work efficiency and safety.

[0038] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the enclosed claims. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the application can be varied in a multitude of ways. Such alterations, many of which will be apparent to those skilled in the art, can be based on current technology, and as such, this application should not be limited to the particular embodiments described herein, but should be understood to include all embodiments that are within the scope of the appended claims and their equivalents.

[0039] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, which can be limited only by the scope of the appended claims and their equivalents.

Claims

1. A conveniently movable through-type shelf, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a plurality of limiting rods (2) arranged in a matrix, and the top ends of the plurality of limiting rods (2) are fixedly connected to the same top plate (3). Three carriers (4) are provided between the bottom plate (1) and the top plate (3), and a group of supporting ribs (5) are fixedly connected between the left and right inner side walls of each carrier (4); The front and rear ends of the inner wall of each of the carriers (4) are rotatably connected to a conveying shaft (6), the outer surface of each of the conveying shafts (6) is fixedly connected to a conveying roller (7), the outer surface of each group of the supporting ribs (5) is provided with a belt (8), and each two of the conveying rollers (7) are connected by a belt (8) adjacent to them.

2. The conveniently movable through-type shelf according to claim 1, characterized in that: Two symmetrically arranged bidirectional threaded rods (9) are rotatably connected between the top plate (3) and the bottom plate (1); the carrier (4) located in the middle is rotatably connected to the middle end of the bidirectional threaded rod (9); the carriers (4) located at the top and bottom are respectively threadedly connected to the top and bottom ends of the bidirectional threaded rod (9); and the top ends of the two bidirectional threaded rods (9) are fixedly connected to the external motor output end.

3. The conveniently movable through-type shelf according to claim 1, characterized in that: Each of the limiting rods (2) is plugged into the adjacent loading rack (4).

4. The conveniently movable through-type shelf according to claim 1, characterized in that: A group of universal wheels (10) arranged in a matrix are installed at the bottom of the base plate (1).

5. The conveniently movable through-type shelf according to claim 1, characterized in that: Four hydraulic rods (11) arranged in a matrix are installed on both side surfaces of the base plate (1), and the output ends of the four hydraulic rods (11) are all installed with standing feet (12).

6. The conveniently movable through-type shelf according to claim 1, characterized in that: The upper surface of each of the carriers (4) is fixedly connected to a side plate (13) and a rear plate (14).

7. The conveniently movable through-type shelf according to claim 1, characterized in that: A set of limiting plates (15) is fixedly connected to the front end of each of the carriers (4).

8. The conveniently movable through-type shelf according to claim 1, characterized in that: A motor (16) is installed at the rear end of the right side of each of the carriers (4), and the output end of each of the motors (16) is fixedly connected to the adjacent conveying shaft (6).

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