Quickly disassembled limiting material rack

Abstract

The utility model discloses a quick dismounting's spacing material frame, wherein, including: the hole plate is installed on the upper end of material frame main part, a plurality of limit blocks can be detachably installed on the hole plate, and a plurality of limit blocks are still fixedly installed on the material frame main part through steel chain, a plurality of limit blocks enclose and form an installation space, the buffer foamed board is installed on the upper end of material frame main part, and the buffer foamed board is located in the installation space. The device can be suitable for various models and various sizes of battery pack, improve the use ratio of material frame, and simple structure, convenient production and manufacture, and the mode of installing and dismounting limit block is simple and quick, make suitable for a variety of battery pack at the same time, can effectively reduce the material frame kind, reduce procurement, management and maintenance cost.

Description

Technical Field

[0001] This utility model relates to the technical field of battery pack limiting racks and related technologies, and in particular to a quick-release limiting rack. Background Technology

[0002] Currently, battery pack transport racks play a crucial role in battery production, transportation, and storage. They are mainly used to protect battery packs, improve transportation efficiency, and ensure safety. Limiting block structures are used in battery pack transport racks, and their main function is to fix the battery packs and prevent them from moving or colliding during transportation.

[0003] However, traditional racks can only hold specific battery packs and cannot accommodate different specifications. Different battery packs require different racks, increasing procurement and management costs. Furthermore, the limiting structure of traditional racks is mostly welded or bolted, making disassembly and assembly inconvenient and difficult to adapt to different battery packs. After older battery packs are discontinued, dedicated racks are easily left idle. If modification is needed, it requires redesign, and old racks need to be partially cut and re-welded before they can be used, which is cumbersome and increases workload. Utility Model Content

[0004] In view of this, and to solve the above problems, the purpose of this utility model is to provide a quick-assembly and disassembly limiting rack, which includes:

[0005] Material rack body, buffer foam board, perforated plate, limit block;

[0006] The perforated plate is installed at the upper end of the material rack body;

[0007] Several limiting blocks are detachably installed on the perforated plate, and several limiting blocks are also fixedly installed on the main body of the material rack by steel chains;

[0008] A number of limiting blocks surround and form an installation space. The buffer foam board is installed on the upper part of the material rack body and is located in the installation space.

[0009] The aforementioned quick-assembly and disassembly limiting rack includes a limiting block comprising: a main body, a flat-head pin, and a flexible tongue-shaped flat-head pin; the main body is composed of two mutually perpendicular steel plates, one steel plate having two mounting holes, the flat-head pin passing through one mounting hole and the hole plate, and the flat-head pin being welded to the steel plate, the flexible tongue-shaped flat-head pin passing through the other mounting hole and the hole plate, and being fixed by a tongue piece.

[0010] The aforementioned quick-assembly and disassembly limiting rack includes an elastic tongue-shaped flat-head pin comprising: a pin and a spring; the bottom end of the pin is provided with an insertion hole, the pin passes through another mounting hole and a hole plate, the tongue is inserted into the insertion hole to fix the pin, the spring is sleeved on the pin, and one end of the spring is welded to the top end of the pin, and the other end of the spring is welded to a steel plate.

[0011] The aforementioned quick-assembly and disassembly limiting rack has a perforated plate with a plurality of arrayed fixing holes, the spacing between two mounting holes being the same as the spacing between any two adjacent fixing holes.

[0012] In the aforementioned quick-assembly and disassembly limiting rack, each limiting block is equipped with a fixing block, several fixing blocks face the installation space, the battery pack is placed in the installation space, and several fixing blocks abut against the battery pack.

[0013] In the aforementioned quick-assembly and disassembly limiting rack, a fixing block is disposed on one steel plate, and a flat-head pin and a flexible tongue-shaped flat-head pin are disposed on another steel plate.

[0014] The aforementioned quick-assembly and disassembly limiting rack includes a reinforcing plate installed between two steel plates.

[0015] In the aforementioned quick-assembly and disassembly limiting rack, the upper end of the fixing block is provided with an inclined surface, and the thickness of the fixing block gradually increases from top to bottom and then remains constant.

[0016] In the aforementioned quick-assembly and disassembly limiting rack, the number of perforated plates can be one or more, and the shape of the perforated plates can be any one of U-shape, square shape, or rectangle.

[0017] In the aforementioned quick-assembly and disassembly limiting rack, both the perforated plate and the buffer foam plate are fixedly installed to the rack body with screws.

[0018] The positive effects of the above technical solution compared with the existing technology are:

[0019] 1. In this device, several limiting blocks surround and form an installation space. The battery pack is placed in the installation space and fixed on the limiting blocks. Therefore, the size and shape of the installation space can be set by adjusting the installation position of the limiting blocks on the perforated plate, thus making it suitable for various models and sizes of battery packs and improving the utilization rate of the rack.

[0020] 2. This device has a simple structure, is easy to manufacture, and the installation and removal of the limit blocks are simple and quick, making it suitable for a variety of battery packs while effectively reducing the types of racks and lowering procurement, management and maintenance costs.

[0021] 3. The limiting block of this device is fixed by a flat-head pin and a flexible tongue-shaped flat-head pin, which makes disassembly and installation simple and can effectively improve work efficiency. Attached Figure Description

[0022] Figure 1 This is an exploded view of a quick-assembly and disassembly limiting rack according to this utility model.

[0023] Figure 2 This is an installation diagram of a quick-assembly and disassembly limiting rack according to the present invention.

[0024] Figure 3 This is an installation diagram of the limiting block in this utility model.

[0025] Figure 4 This is an exploded view of the limiting block in this utility model.

[0026] 1. Material rack body; 2. Buffer foam board; 3. Perforated plate; 4. Limiting block; 5. Installation space; 6. Main body; 7. Flat-head pin; 8. Elastic tongue-shaped flat-head pin; 9. Steel chain; 10. Mounting hole; 11. Pin; 12. Spring; 13. Tongue; 14. Insertion hole; 15. Fixing hole; 16. Fixing block; 17. Reinforcing plate.

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0028] The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0029] like Figures 1 to 4 As shown, a preferred embodiment of a quick-assembly and disassembly limiting rack is provided, which includes: rack body 1, buffer foam plate 2, perforated plate 3, and limiting block 4.

[0030] The perforated plate 3 is installed on the upper end of the material rack body 1; several limiting blocks 4 are detachably installed on the perforated plate 3, and the several limiting blocks 4 are also fixedly installed on the material rack body 1 by steel chains 9; the several limiting blocks 4 surround to form an installation space 5, and the buffer foam board 2 is installed on the upper end of the material rack body 1, and the buffer foam board 2 is located in the installation space 5.

[0031] In actual use, the perforated plate 3 is installed on the upper end of the material rack body 1, and then the buffer foam plate 2 is installed on the upper end of the material rack body 1. The edge of the buffer foam plate 2 can be aligned with the edge of the perforated plate 3. Then, several limiting blocks 4 are fixedly installed on the material rack body 1 by steel chains 9. The several limiting blocks 4 can be detachably installed at any position of the perforated plate 3, so that the several limiting blocks 4 surround and form an installation space 5. The battery pack is placed in the installation space 5 and fixed on the several limiting blocks 4. Therefore, the size and shape of the installation space 5 can be set by adjusting the installation position of the several limiting blocks 4 on the perforated plate 3, so that it can be used for battery packs of various models and sizes.

[0032] Based on the above, this utility model also has the following embodiments:

[0033] Furthermore, a quick-assembly and disassembly limiting rack includes a limiting block 4 comprising: a main body 6, a flat-head pin 7, and a flexible tongue-shaped flat-head pin 8. The main body 6 consists of two mutually perpendicular steel plates. One steel plate has two mounting holes 10. The flat-head pin 7 passes through one mounting hole 10 and the perforated plate 3, and the flat-head pin 8 is welded to the steel plate. The flexible tongue-shaped flat-head pin 8 passes through the other mounting hole 10 and the perforated plate 3, and is fixed by a tongue piece 13. Specifically, the limiting block 4 is fixed to the perforated plate 3 by the two fixing points of the flat-head pin 7 and the flexible tongue-shaped flat-head pin 8, which effectively prevents the limiting block 4 from rotating, making the fixing of the limiting block 4 more stable. Moreover, the flat-head pin 7 is welded to the steel plate, which avoids the risk of the cotter pin being easily damaged and falling off after repeated use when fixing the flat-head pin in the form of a cotter pin.

[0034] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein the elastic tongue-shaped flat-head pin 8 includes: a pin 11 and a spring 12; the bottom end of the pin 11 is provided with a insertion hole 14, the pin 11 passes through another mounting hole 10 and a hole plate, the tongue 13 is inserted into the insertion hole 14 to fix the pin 11, the spring 12 is sleeved on the pin 11, and one end of the spring 12 is welded to the top end of the pin 11, and the other end of the spring 12 is welded to a steel plate. Specifically, the natural state of the elastic tongue-shaped flat-head pin 8 is the stretched state of the spring 12. The tongue 13 can be directly locked under the hole plate 3 by horizontally locking it into the insertion hole 14. During the material rack transportation process, it will not jump off the hole plate 3 due to bumps. After the spring 12 of the elastic tongue-shaped flat-head pin 8 is pressed, the insertion pin 11 can move downward and the tongue 13 moves away from the hole plate 3. Then, the tongue 13 can be removed, and the limiting block 4 can be removed from the hole plate 3. Then, the position of the limiting block 4 on the hole plate 3 can be adjusted to make it suitable for use with battery packs of various models and sizes.

[0035] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein the perforated plate 3 is provided with a plurality of arrayed fixing holes 15, and the spacing between two mounting holes 10 is the same as the spacing between any two adjacent fixing holes 15. Specifically, this allows each limiting block 4 to be fixedly installed on any two fixing holes 15 on the perforated plate 3, making position adjustment convenient and simple.

[0036] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein each limiting block 4 is equipped with a fixing block 16, and several fixing blocks 16 face the installation space 5, the battery pack is placed in the installation space 5, and the several fixing blocks 16 abut against the battery pack. Specifically, the fixing blocks 16 are used to fix the battery pack.

[0037] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein a fixing block 16 is disposed on one steel plate, and a flat-head pin 7 and a flexible tongue-shaped flat-head pin 8 are disposed on another steel plate. Specifically, the fixing block 16 and the flat-head pin 7 are disposed on different steel plates, while the flat-head pin 7 and the flexible tongue-shaped flat-head pin 8 are disposed on the same steel plate.

[0038] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein a reinforcing plate 17 is installed between two steel plates. Specifically, the reinforcing plate 17 can strengthen the limiting block 4.

[0039] Furthermore, a quick-release limiting rack is provided, wherein the upper end of the fixing block 16 is provided with an inclined surface, and the thickness of the fixing block 16 gradually increases from top to bottom and then remains constant. Specifically, the shape of the fixing block 16 is trapezoidal at the top and rectangular at the bottom; the shape of the fixing block 16 can also be an integral trapezoid or an integral rectangle. The fixing block 16 can be any shape capable of abutting and fixing the battery pack.

[0040] Furthermore, a quick-assembly and disassembly limiting rack includes one or more perforated plates 3, and the shape of the perforated plates 3 can be any one of U-shape, square shape, or rectangle. Specifically, depending on the model and size of the battery pack, the perforated plates 3 can be composed of one or more spliced ​​together, and the shape of the perforated plates 3 is set according to the model and size of the battery pack.

[0041] Furthermore, a quick-assembly and disassembly limiting rack is provided, wherein the perforated plate 3 and the buffer foam plate 2 are both fixedly installed to the rack body 1 by screws. Specifically, the perforated plate 3 and the buffer foam plate 2 are fixed by screws, and the buffer foam plate 2 can be made of EVA material, so that the buffer foam plate 2 can protect the battery pack when the battery pack vibrates.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-assembly and disassembly limiting rack, characterized in that, include: Material rack body, buffer foam board, perforated plate, limit block; The perforated plate is installed at the upper end of the main body of the material rack; Several of the limiting blocks are detachably installed on the perforated plate, and several of the limiting blocks are also fixedly installed on the material rack body by steel chains; A plurality of the limiting blocks surround to form an installation space, and the buffer foam board is installed on the upper end of the material rack body and is disposed in the installation space.

2. The quick-assembly and disassembly limiting rack according to claim 1, characterized in that, The limiting block includes: a main body, a flat-head pin, and a flexible tongue-shaped flat-head pin; the main body is composed of two mutually perpendicular steel plates, one of the steel plates is provided with two mounting holes, the flat-head pin passes through one of the mounting holes and the hole plate, and the flat-head pin is welded to the steel plate, the flexible tongue-shaped flat-head pin passes through the other mounting hole and the hole plate, and is fixed by a tongue piece.

3. The quick-assembly and disassembly limiting rack according to claim 2, characterized in that, The elastic tongue-shaped flat-head pin includes: a pin and a spring; the bottom end of the pin is provided with a insertion hole, the pin passes through another mounting hole and the hole plate, the tongue is inserted into the insertion hole to fix the pin, the spring is sleeved on the pin, and one end of the spring is welded to the top end of the pin, and the other end of the spring is welded to a steel plate.

4. The quick-assembly and disassembly limiting rack according to claim 2, characterized in that, The perforated plate is provided with a plurality of arrayed fixing holes, and the spacing between two mounting holes is the same as the spacing between any two adjacent fixing holes.

5. A quick-assembly and disassembly limiting rack according to claim 2, characterized in that, Each of the limiting blocks is equipped with a fixing block, and the fixing blocks face the installation space. The battery pack is placed in the installation space, and the fixing blocks abut against the battery pack.

6. A quick-assembly and disassembly limiting rack according to claim 5, characterized in that, The fixing block is disposed on one of the steel plates, and the flat-head pin and the elastic tongue-shaped flat-head pin are disposed on the other steel plate.

7. A quick-assembly and disassembly limiting rack according to claim 2, characterized in that, A reinforcing plate is installed between the two steel plates.

8. A quick-assembly and disassembly limiting rack according to claim 5, characterized in that, The upper end of the fixing block is provided with an inclined surface, and the thickness of the fixing block gradually increases from top to bottom and then remains constant.

9. A quick-assembly and disassembly limiting rack according to claim 1, characterized in that, The number of orifice plates can be one or more, and the shape of the orifice plates can be any one of U-shape, □-shape, or rectangle.

10. A quick-assembly and disassembly limiting rack according to claim 1, characterized in that, Both the perforated plate and the buffer foam plate are fixedly installed to the main body of the material rack by screws.

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