Spliced storage cage

Abstract

The utility model discloses a splicing type storage cage, which belongs to the technical field of storage cages, and comprises at least one splicing unit, a bottom plate and a locking component, the splicing unit comprises four upright posts and fences connected between two adjacent upright posts, the splicing unit is arranged on the bottom plate, and the locking component is arranged on the bottom plate. The locking assemblies are used for locking and connecting every two vertically adjacent splicing units, each locking assembly comprises a fixing column connected to the upper portion of the corresponding stand column and a locking cone arranged at the upper end of the corresponding fixing column, and after every two vertically adjacent splicing units are stacked together, the storage space is changed, different storage requirements are met, and the storage efficiency is improved. And under the action of gravity of the upper splicing unit, the two vertically adjacent splicing units are locked and connected together through the locking assemblies, so that more convenience is achieved, and manual locking is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of storage cages, in particular to a spliced ​​storage cage. Background Art

[0002] A storage cage is a metal container used to store and transport goods. It is usually made of steel or iron and has strong load-bearing capacity and durability. The storage cage is usually designed to be ventilated on all four sides, which is conducive to the ventilation and moisture-proofing of goods. It is widely used in manufacturing, logistics and other fields.

[0003] Common storage cages are generally integrated designs, and the internal storage space is fixed and cannot be adjusted. When you need to hold goods with a higher height, you may need to customize the storage cage, which will not only increase the cost, but also the vertical depth of the storage cage is large. When storing some scattered goods at the bottom of the storage cage, it is more troublesome. For this reason, we propose a spliced ​​storage cage to solve the above problems. Utility Model Content

[0004] The embodiment of the utility model provides a spliced ​​storage cage to solve the above-mentioned technical problems.

[0005] The embodiment of the utility model adopts the following technical scheme: it includes a splicing unit, a base plate and a locking assembly, the number of the splicing unit is at least one, the splicing unit includes four columns and a fence connected between two adjacent columns, the splicing unit is arranged on the base plate, the locking assembly is used to lock and connect two adjacent splicing units up and down, the locking assembly includes a fixed column connected to the top of the column, a locking cone arranged at the upper end of the fixed column, a accommodating cavity is opened below the column, a sliding groove is opened on the inner wall of the accommodating cavity, a locking wedge block with an inclined surface downward is slidably connected inside the sliding groove, and a spring is connected between one end of the locking wedge block and the sliding groove.

[0006] Furthermore, it comprises a disengagement cone, which is slidably sleeved on the fixing column, and the cone tips of the disengagement cone and the locking cone are in opposite directions, and the maximum diameter of the locking cone is smaller than the maximum diameter of the disengagement cone.

[0007] Furthermore, a receiving column is threadedly connected to the column, and the receiving column is used to support the upper column.

[0008] Furthermore, universal wheels and support legs are provided at the four lower corners of the base plate, and the support legs are threadedly connected to the base plate.

[0009] Furthermore, a fixing slot corresponding to the locking cone is provided at the bottom of the supporting leg.

[0010] Furthermore, the column is provided with a socket penetrating through the column.

[0011] Furthermore, a mounting slot is provided on the column, and a placement plate is detachably connected between the mounting slots of the four columns.

[0012] At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following beneficial effects:

[0013] In the utility model, after two upper and lower adjacent splicing units are stacked together, under the action of gravity of the upper splicing unit, the two upper and lower adjacent splicing units are automatically locked and connected together through a locking assembly, so that the number of splicing units can be installed according to actual use requirements, thereby adjusting the storage space of the storage cage to facilitate the storage of different types of goods and meet different storage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the splicing unit of the utility model;

[0016] Figure 2 This is a schematic diagram of the stacking structure of two storage cages of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom plate structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the partial cross-sectional structure when the receiving column in the utility model is located between two upright columns;

[0019] Figure 5 It is a schematic diagram of the partial cross-sectional structure of the locking assembly of the utility model when locked;

[0020] Figure 6 This is a schematic diagram of the structure when the locking wedge block is locked below the locking cone in the utility model;

[0021] Figure 7 It is a structural schematic diagram of the locking wedge block in the utility model when the disengagement cone is lifted.

[0022] Attached photos

[0023] 1. Splicing unit; 11. Post; 12. Fence; 2. Bottom plate; 3. Fixed post; 31. Locking cone; 32. Accommodating cavity; 33. Sliding groove; 34. Locking wedge block; 35. Spring; 4. Disengagement cone; 5. Supporting post; 6. Universal wheel; 61. Support leg; 62. Fixed slot; 7. Socket; 8. Mounting slide groove; 81. Placement plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] The embodiment of the utility model provides a splicing storage cage, comprising a splicing unit 1, a bottom plate 2 and a locking assembly, wherein the number of the splicing unit 1 is at least one, and the splicing unit 1 comprises four columns 11 and a fence 12 connected between two adjacent columns 11, and the splicing unit 1 is arranged on the bottom plate 2; when in use, the splicing unit 1 at the bottom can be fixedly connected to the bottom plate 2, that is, the four columns 11 are respectively connected to the four corners of the bottom plate 2, and when it is necessary to store some higher goods, a plurality of splicing units 1 can be stacked and spliced ​​and locked by the locking assembly to deepen the longitudinal depth of the storage cage.

[0027] Specifically, the locking assembly is used to lock and connect two adjacent splicing units 1 above and below. The locking assembly includes a fixing column 3 connected to the top of the column 11, a locking cone 31 arranged at the upper end of the fixing column 3, the locking cone 31 is a conical structure or a truncated cone structure with the cone tip facing upward, a receiving cavity 32 is provided at the bottom of the column 11, a sliding groove 33 is provided on the inner wall of the receiving cavity 32, and a locking wedge block 34 with an inclined surface downward is slidably connected inside the sliding groove 33, a spring 35 is connected between one end of the locking wedge block 34 and the sliding groove 33, and each column 11 is provided with two locking wedge blocks 34, which are respectively located on both sides of the locking cone 31. When in use, when the lower end of the column 11 on the upper splicing unit 1 is inserted into the upper end of the lower column 11, the locking The inclined surface of the fixed wedge block 34 contacts the arc surface of the locking cone 31 and is compressed, and then the spring 35 is compressed to make the locking wedge block 34 slide into the sliding groove 33, so that the upper column 11 drives the locking wedge block 34 to continue to move downward. When the locking wedge block 34 moves to the bottom of the locking cone 31 and disengages from the locking cone 31, the locking wedge block 34 will pop out outward under the elastic force of the spring 35, so that the upper end plane of the locking wedge block 34 contacts the lower plane of the locking cone 31, so that the upper column 11 cannot be separated from the lower column 11. During installation, you only need to dock the upper splicing unit 1 on the lower splicing unit 1, and the upper splicing unit 1 can be locked with the lower splicing unit 1 under its own gravity, which is faster and more convenient.

[0028] Preferably, it includes a disengagement cone 4, which is slidably sleeved on the fixed column 3, and the cone tips of the disengagement cone 4 are opposite to those of the locking cone 31, and the maximum diameter of the locking cone 31 is smaller than the maximum diameter of the disengagement cone 4. When it is necessary to separate the two connected columns 11, the upper column 11 continues to move downward, and when the inclined surface of the locking wedge block 34 on the upper column 11 continues to be squeezed onto the end surface of the disengagement cone 4, the disengagement cone 4 can continue to move downward, and as the diameter of the disengagement cone 4 gradually decreases, the locking wedge block 34 will be pushed out under the action of the spring 35, as shown in FIG. Figure 7 As shown, the end of the locking wedge block 34 is in conflict with the arc inclined surface of the disengagement cone 4. When the upper column 11 is lifted upward, the disengagement cone 4 is clamped by the two locking wedge blocks 34, and the disengagement cone 4 is lifted upward along the fixed column 3. When the upper end surface of the disengagement cone 4 moves to contact the lower end surface of the locking cone 31 and cannot move further, the conflict between the locking wedge block 34 and the disengagement cone 4 is transferred to the locking cone 31, and as the diameter of the locking cone 31 gradually decreases, the locking wedge block 34 is released from the locking cone 31, thereby allowing the two adjacent columns 11 to disengage.

[0029] Preferably, a receiving column 5 is threadedly connected to the column 11, and the receiving column 5 is used to support the upper column 11. Before installing the upper splicing unit 1, the receiving column 5 is rotated so that one end of the receiving column 5 is inserted into the column 11. When the upper column 11 is inserted into the lower column 11, the upper column 11 is supported between the lower column 11, so that a certain space is reserved between the upper column 11 and the lower column 11 to avoid the locking wedge block 34 from colliding with the disengagement cone 4 under the action of its own gravity, resulting in the inability to lock the upper and lower columns 11. When it is necessary to release the lock of the column 11, turn to the receiving column 5 to make the end of the receiving column 5 located in the column 11 disengage from the column 11 to release the support for the upper column 11, so that the upper splicing unit 1 can move downward under the action of its own gravity, which is convenient for contacting the lock between two adjacent columns 11.

[0030] Preferably, an installation slot 8 is provided on the column 11, and a placement plate 81 is detachably connected between the installation slots 8 of the four columns 11. When installing the placement plate 81, first slide the corners of the placement plate 81 into the upper opening of the installation slot 8. When the placement plate 81 contacts the sealed portion of the lower end of the installation slot 8, the installation is completed. The placement plate 81 can be installed according to storage requirements so as to hold different goods in different splicing units 1. For example, when the height of the goods is high, the number of installation plates 81 can be reduced to increase the distance between the two placement plates 81.

[0031] Preferably, a socket 7 penetrating through the column 11 is provided on the column 11, and the socket 7 can facilitate the transportation of the splicing unit 1. For example, when transporting it by a forklift, the fork arm of the forklift can be inserted into the socket 7 to lift one or more stacked splicing units 1 for easy disassembly.

[0032] Preferably, universal wheels 6 and support legs 61 are provided at the four corners below the base plate 2, and the support legs 61 are threadedly connected to the base plate 2. The universal wheels 6 can facilitate the movement of the storage cage and have better flexibility. At the same time, the support legs 61 are rotated so that the height of the support legs 61 is higher than the height of the universal wheels 6, so that the universal wheels 6 are suspended and the storage cage is fixed.

[0033] Preferably, a fixing slot 62 corresponding to the locking cone 31 is provided at the bottom of the supporting leg 61. When stacking a pair of storage cages, the fixing slot 62 below the supporting leg 61 can be inserted into the locking cone 31 at the upper end of the upper storage cage, so that the two adjacent storage cages can be better stabilized when stacked.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A spliced ​​storage cage, characterized in that: include; A splicing unit (1), the number of the splicing unit (1) is at least one, and the splicing unit (1) comprises four columns (11) and a fence (12) connected between two adjacent columns (11); A bottom plate (2), wherein the splicing unit (1) is arranged on the bottom plate (2); A locking assembly, the locking assembly is used to lock and connect two upper and lower adjacent splicing units (1), the locking assembly comprising a fixing column (3) connected to the top of a column (11), a locking cone (31) arranged at the upper end of the fixing column (3), a receiving cavity (32) is provided below the column (11), a sliding groove (33) is provided on the inner wall of the receiving cavity (32), a locking wedge block (34) with an inclined surface downward is slidably connected inside the sliding groove (33), and a spring (35) is connected between one end of the locking wedge block (34) and the sliding groove (33).

2. A spliced ​​storage cage according to claim 1, characterized in that: It also comprises a disengagement cone (4), the disengagement cone (4) being slidably sleeved on the fixed column (3), the cone tips of the disengagement cone (4) and the locking cone (31) being in opposite directions, and the maximum diameter of the locking cone (31) being smaller than the maximum diameter of the disengagement cone (4).

3. A spliced ​​storage cage according to claim 1, characterized in that: A receiving column (5) is threadedly connected to the column (11), and the receiving column (5) is used to support the upper column (11).

4. A spliced ​​storage cage according to claim 1, characterized in that: Universal wheels (6) and support legs (61) are provided at the four lower corners of the base plate (2), and the support legs (61) are threadedly connected to the base plate (2).

5. A spliced ​​storage cage according to claim 4, characterized in that: The bottom of the support leg (61) is provided with a fixing slot (62) corresponding to the locking cone (31).

6. A spliced ​​storage cage according to claim 1, characterized in that: The upright post (11) is provided with a socket (7) which penetrates the upright post (11).

7. The spliced ​​storage cage according to claim 1, characterized in that: The upright column (11) is provided with a mounting slot (8), and a placement plate (81) is detachably connected between the mounting slots (8) of the four upright columns (11).

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