Combined type goods shelf connecting device

Abstract

The utility model discloses a combined type goods shelf connecting device, and relates to the field of combined type goods shelf installation, the combined type goods shelf connecting device comprises a first connecting plate and a second connecting plate, the first connecting plate is used for being connected to the side wall of one of adjacent goods shelf units, and the second connecting plate is used for being connected to the side wall of the other one of the adjacent goods shelf units; the first connecting plate is connected with a first connecting hook, the side end, away from the first connecting plate, of the second connecting plate is movably connected with a second connecting barb, and when two adjacent goods shelf units are installed close to each other, the first connecting hook is driven to movably penetrate through the second connecting plate; and the hook end of the first connecting hook is in limiting connection with the hook end of the movably arranged second connecting barb. By means of the connecting device, mounting and dismounting connection can be convenient, manpower and resources are saved, and cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of combined shelf installation, in particular to a combined shelf connecting device. Background Art

[0002] In some logistics or processing plants where a lot of goods need to be placed, it is not realistic to use one shelf because these places need more shelves. Therefore, basically these places use multiple unit shelves to combine and install into rows of whole shelves to stack goods. Most of the existing ones use bolt connection. Although this connection method is convenient and cost-saving, it takes a lot of time to adjust and align during installation and disassembly, which wastes manpower and resources and indirectly increases costs. Utility Model Content

[0003] The purpose of this utility model is achieved through the following technical solutions:

[0004] A combined shelf connection device comprises a first connection plate and a second connection plate, wherein the first connection plate is used to connect to a side wall of one of adjacent shelf units, and the second connection plate is used to connect to a side wall of another adjacent shelf unit;

[0005] A first connecting hook is connected to the first connecting plate, and a second connecting hook is movably connected to a side end of the second connecting plate away from the first connecting plate. When two adjacent shelf units are installed close to each other, the first connecting hook is driven to movably pass through the second connecting plate, and the hook end of the first connecting hook is limitedly connected to the hook end of the movably set second connecting hook.

[0006] Preferably, the middle portion of the second connecting barb is rotatably connected to the fixing plate via a rotating shaft, and the fixing plate is connected and fixed to the second connecting plate;

[0007] One end of the second connecting barb away from the first connecting hook is elastically connected to the fixing plate through an elastic member.

[0008] Preferably, the elastic member comprises a torsion spring, the torsion spring is mounted and connected to the fixing plate, and the second connecting barb is elastically connected to the fixing plate via the torsion spring.

[0009] Preferably, both sides of one end of the first connecting plate close to the second connecting plate are respectively connected with guide limit shafts;

[0010] A guide seat is installed and connected at one end of the second connecting plate close to the first connecting plate, and the guide seat is provided with a guide channel, and the guide channel is connected with the second connecting plate;

[0011] One end of the guide limiting shaft away from the first connecting plate can movably pass through the guide channel.

[0012] Preferably, the first connecting plate is connected to a first limiting block at one end close to the second connecting plate, and the second connecting plate is connected to a second limiting block at one end close to the first connecting plate. The first limiting block and the second limiting block are arranged opposite to each other, and the first limiting block is connected to a limiting boss at one end close to the second limiting block. A limiting groove is provided at one end of the second limiting block close to the first limiting block, and the limiting boss is movably adapted to the limiting groove.

[0013] The beneficial effect of the utility model is as follows: the purpose of the utility model is to provide a combined shelf connection device, which is used to replace bolts to quickly connect two adjacent shelf units of the combined shelf. The connection device includes a first connection plate and a second connection plate in the specific structural design, the first connection plate is used to connect to the side wall of one of the adjacent shelf units, and the second connection plate is used to connect to the side wall of the other adjacent shelf unit; the first connection plate is connected to a first connection hook, and the second connection plate is movably connected to a second connection barb at one side end away from the first connection plate. When the two adjacent shelf units are installed close to each other, the first connection hook is driven to movably pass through the second connection plate, and the hook end of the first connection hook is limitedly connected with the hook end of the second connection barb that is movably set. When the adjacent shelf units are installed close to each other, the first connection plate and the second connection plate are moved close to each other, so that the first connection hook passes through the second connection plate and is limitedly connected with the second connection barb, so as to realize the connection of the two adjacent shelf units. Through the connection device, it is convenient to install and disassemble, save manpower and resources, and save costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a combined shelf connection device of the utility model;

[0015] In the figure, 1-first connecting plate, 2-second connecting plate, 11-first connecting hook, 12-guide limiting shaft, 14-first limiting block, 21-second connecting barb, 22-fixing plate, 23-guide seat, 24-second limiting block. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.

[0017] like Figure 1As shown, a modular shelf connection device is used to replace bolts to quickly connect two adjacent shelf units of the modular shelf. The connection device includes a first connection plate 1 and a second connection plate 2 in a specific structural design. The first connection plate 1 is used to connect to the side wall of one of the adjacent shelf units, and the second connection plate 2 is used to connect to the side wall of the other adjacent shelf unit; the first connection plate 1 is connected to a first connection hook 11, and the second connection plate 2 is movably connected to a second connection barb 21 at a side end away from the first connection plate 1. When the two adjacent shelf units are installed close to each other, the first connection hook 11 is driven to movably pass through the second connection plate 2, and the hook end of the first connection hook 11 is limitedly connected with the hook end of the movably set second connection barb 21. When the adjacent shelf units are installed close to each other, the first connection plate 1 and the second connection plate 2 are moved close to each other, so that the first connection hook 11 passes through the second connection plate 2 and is limitedly connected with the second connection barb 21, thereby realizing the connection of the two adjacent shelf units.

[0018] Further, in an embodiment, the connecting device for quickly connecting the unit racks of two adjacent modular shelves comprises a first connecting plate 1 and a second connecting plate 2, wherein the first connecting plate 1 is used to connect to the side wall of one of the adjacent shelf units, and the second connecting plate 2 is used to connect to the side wall of the other adjacent shelf unit; the first connecting plate 1 is connected to a first connecting hook 11, and the second connecting plate 2 is movably connected to a second connecting barb 21 at a side end away from the first connecting plate 1, and when the two adjacent shelf units are installed close to each other, the first connecting hook 11 is driven to movably pass through the second connecting plate 2, and the hook end of the first connecting hook 11 is limitedly connected with the hook end of the movably set second connecting barb 21. One of the modular shelf units is first installed and fixed at the designed position, and then the other modular shelf units are moved in turn to move closer to each other, and connected through the connecting device. The number of the connecting devices for connecting adjacent ones can be designed according to the shape and size of the shelf units to connect the number of two adjacent modular shelf units, and the appropriate number of first connecting hooks 11 and second connecting barbs 21 relative to the corresponding number can also be selected according to the "magnitude of force". In this regard, since the implementation methods are the same, in the specific embodiment, one of them is specifically described.

[0019] In the embodiment, the middle part of the second connection barb 21 is rotatably connected to the fixing plate 22 via a rotating shaft, and the fixing plate 22 is connected and fixed to the second connection plate 2; the end of the second connection barb 21 away from the first connection hook 11 is elastically connected to the fixing plate 22 via an elastic member. The elastic member includes a torsion spring, which is installed and connected to the fixing plate 22, and the second connection barb 21 is elastically connected to the fixing plate 22 via the torsion spring. In this way, when two adjacent modular shelf units are close to and connected, one of the modular shelf units is moved toward the other modular shelf unit that has been "fixed" in advance, so that the first connecting hook 11 can movably pass through the second connecting barb 21 (the second connecting barb 21 is provided with a groove for allowing the first connecting hook 11 to move), so that when the hook end of the first connecting hook 11 passes through the hook end of the second connecting barb 21, the hook end of the first connecting hook 11 contacts the hook end of the second connecting barb 21. Since the hook end of the first connecting hook 11 needs to pass through the hook end of the second connecting barb 21, the hook end of the first connecting hook 11 pushes the middle part of the second connecting barb 21 to rotate around the rotating shaft under the action of the "approaching external force", and the second connecting barb 21 is moved. The end of the connecting hook 21 away from the first connecting hook 11 "compresses the torsion spring", allowing the hook end of the first connecting hook 11 to push the hook end of the second connecting hook 21 to "rotate", so that the hook end of the first connecting hook 11 passes from one side of the hook end of the second connecting hook 21. When the hook end of the first connecting hook 11 passes the position of the hook end of the second connecting hook 21, the second connecting hook 21 at this time returns to the initial position under the "resetting" force of the torsion spring. At this time, the hook end of the second connecting hook 21 is "upside down and hung on" the hook end of the first connecting hook 11, realizing the limited connection of the hook end of the first connecting hook 11 from the hook end of the second connecting hook 21, and finally realizing the connection of two adjacent modular shelf units, thereby achieving the purpose of design and use.

[0020] Further, in the embodiment, the first connecting plate 1 is connected to the guide limit shaft 12 on both sides of the end close to the second connecting plate 2; the second connecting plate 2 is connected to the guide seat 23 at the end close to the first connecting plate 1, and the guide seat 23 is provided with a guide channel, and the guide channel is connected with the second connecting plate 2; the end of the guide limit shaft 12 away from the first connecting plate 1 can movably pass through the guide channel. The first limiting block 14 is also connected to the end of the first connecting plate 1 close to the second connecting plate 2, and the second limiting block 24 is connected to the end of the second connecting plate 2 close to the first connecting plate 1. The first limiting block 14 and the second limiting block 24 are arranged opposite to each other, and the end of the first limiting block 14 close to the second limiting block 24 is connected to the limiting boss, and the end of the second limiting block 24 close to the first limiting block 14 is provided with a limiting groove, and the limiting boss and the limiting groove are movably adapted. When two adjacent modular shelf units are connected, the guide limit shaft 12 can be aligned with the guide channel and pass through the second connecting plate 2, so that the two adjacent modular shelf units can be connected faster, and the guide limit shaft 12 plays the role of "limit guide"; when the two adjacent modular shelf units are moved to a suitable position, the hook end of the first connecting hook 11 is limited from the hook end of the second connecting barb 21, and the limiting boss of the first limiting block 14 and the limiting groove of the second limiting block 24 are also adapted to "limit", so that the two adjacent modular shelf units are connected. If it is necessary to disassemble and separate the two adjacent modular shelf units, at this time, by "pressing" the torsion spring end of the second connecting barb 21 and appropriately pushing the first connecting hook 11 to move, the hook end of the first connecting hook 11 can be "separated" from the hook end of the second connecting barb 21, and then one of them can be moved toward the other modular shelf unit, so as to achieve the "quick separation" of the two adjacent modular shelf units, saving time. From the perspective of the structure of the entire designed connecting device, the connecting device can be easily installed and disassembled, saving manpower and resources, and saving costs.

[0021] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the embodiments in the above description. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

Claims

1. A combined shelf connection device, characterized in that: It comprises a first connecting plate and a second connecting plate, wherein the first connecting plate is used to connect to the side wall of one of the adjacent shelf units, and the second connecting plate is used to connect to the side wall of another of the adjacent shelf units; A first connecting hook is connected to the first connecting plate, and a second connecting hook is movably connected to a side end of the second connecting plate away from the first connecting plate. When two adjacent shelf units are installed close to each other, the first connecting hook is driven to movably pass through the second connecting plate, and the hook end of the first connecting hook is limitedly connected to the hook end of the movably set second connecting hook.

2. A combined shelf connection device according to claim 1, characterized in that: The middle part of the second connecting barb is rotatably connected to the fixing plate through a rotating shaft, and the fixing plate is connected and fixed to the second connecting plate; One end of the second connecting barb away from the first connecting hook is elastically connected to the fixing plate through an elastic member.

3. A combined shelf connection device according to claim 2, characterized in that: The elastic member comprises a torsion spring, the torsion spring is mounted and connected to the fixing plate, and the second connecting barb is elastically connected to the fixing plate through the torsion spring.

4. The combined shelf connection device according to claim 1, characterized in that: Both sides of one end of the first connecting plate close to the second connecting plate are respectively connected with guide limit shafts; A guide seat is installed and connected at one end of the second connecting plate close to the first connecting plate, and the guide seat is provided with a guide channel, and the guide channel is connected with the second connecting plate; One end of the guide limiting shaft away from the first connecting plate can movably pass through the guide channel.

5. A combined shelf connection device according to claim 4, characterized in that: The first connecting plate is connected to a first limiting block at one end close to the second connecting plate, and the second connecting plate is connected to a second limiting block at one end close to the first connecting plate. The first limiting block and the second limiting block are arranged opposite to each other, and the first limiting block is connected to a limiting boss at one end close to the second limiting block. A limiting groove is provided at one end of the second limiting block close to the first limiting block, and the limiting boss is movably adapted to the limiting groove.

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