Loading tray for battery pack

Abstract

The loading tray for the battery pack comprises a power plate and a bearing plate, the power plate is arranged on a linear guide rail in a sliding mode, the bearing plate is clamped above the power plate, a limiting guide column is arranged at the bottom of the bearing plate, and a limiting guide groove is formed in the top of the power plate; supporting parts are arranged at the four corners of the bearing plate, and receding grooves for receding the pallet forks are formed in the supporting parts in a penetrating mode. The bearing plate and the power plate can be separated from each other, the pallet fork penetrates through the receding groove to transport the bearing plate, and when the power plate needs to be used for installing the battery pack, the bearing plate and the battery pack can be directly arranged on the power plate, so that sliding assemblies such as the power plate do not need to be additionally transferred when the battery pack is rotated; and the transportation is more convenient and quicker.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of battery packs, in particular to a load tray for a battery pack. BACKGROUND

[0002] Large battery packs for energy storage mostly need to be transferred from a warehouse to an installation site and moved onto a battery pack installation device. Existing battery pack transfer mostly uses a forklift, such as the patent document with the publication number CN118324067A, which discloses a battery pack transfer device and a new energy forklift. When facing a battery pack with a relatively narrow width and a relatively light weight, the second transfer unit in the device can transport the battery pack. The second transfer unit includes a power plate and a linear guide rail. The battery pack is placed on the power plate, and then the battery plate is transported and transferred, which has a certain positive significance. However, the forklift needs to transport the entire second transfer unit at a time, which is relatively complex. CONTENT OF THE UTILITY MODEL

[0003] The application aims to provide a load tray for a battery pack to solve the above problems.

[0004] To achieve the above purpose, the technical scheme of the application is as follows:

[0005] A load tray for a battery pack includes a power plate and a bearing plate. The power plate is slidably arranged on a linear guide rail. The bearing plate is connected to the top of the power plate. The bottom of the bearing plate is provided with a limiting guide column, and the top of the power plate is provided with a limiting guide groove. The four corners of the bearing plate are provided with support parts, and the support parts are provided with a forklift accommodating groove.

[0006] Preferably, the power plate is provided with a sliding block below the power plate, and the sliding block is in sliding cooperation with the linear guide rail.

[0007] Preferably, the number of limiting guide columns is two, and the two limiting guide columns are arranged at intervals. The number of limiting guide grooves is two, and the two limiting guide grooves are in one-to-one plug-in cooperation with the two limiting guide columns.

[0008] Preferably, the support part includes four support groups located at the four corners of the power plate, respectively. The support group includes four support rods, and the four support rods are arranged vertically in rows.

[0009] Preferably, the forklift accommodating grooves are formed between the two rows of support rods and between the two columns of support rods.

[0010] Preferably, a protection plate is elastically arranged above the power plate, two sides of the protection plate are hingedly provided with protection plates in the vertical direction of the sliding direction of the power plate, the lower side of the protection plate is hingedly provided with a connecting rod, and the connecting rod is slidingly arranged on the power plate.

[0011] Preferably, a sliding groove is arranged on the power plate, the length direction of the sliding groove is perpendicular to the sliding direction of the power plate in the horizontal plane, a sliding rod is arranged in the sliding groove, and the lower end of the connecting rod is slidingly sleeved on the sliding rod.

[0012] Preferably, a spring is arranged between the power plate and the protection plate, the top of the spring abuts against the lower side of the protection plate, and the bottom of the spring abuts against the upper side of the protection plate.

[0013] The battery pack carrying tray disclosed in the application, the carrying plate and the power plate can be separated from each other, the forks transport the carrying plate by penetrating through the accommodation groove, when the power plate is needed to install the battery pack, the carrying plate can be directly arranged on the power plate together with the battery pack, so that the power plate and other sliding components do not need to be additionally rotated when the battery pack is rotated, and the transportation is more convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the application;

[0015] Figure 2 It is a schematic diagram of the overall structure of the application; Figure 1 It is a schematic diagram of the overall structure of the application;

[0016] Figure 3 It is a schematic diagram of the overall structure of the application;

[0017] Figure 4 It is a schematic diagram of the overall structure of the application; Figure 3 It is a schematic diagram of the overall structure of the application;

[0018] Figure 5 It is a schematic diagram of the overall structure of the application;

[0019] In the drawings:

[0020] 1, power plate; 10, sliding block; 11, limiting guide groove; 2, carrying plate; 20, supporting rod; 21, rubber pad; 22, sliding groove; 23, sliding rod; 24, limiting guide column; 3, protection plate; 4, protection plate; 40, connecting rod. DETAILED DESCRIPTION

[0021] The application will now be described in further detail with reference to the drawings. The drawings are simplified schematic diagrams and only schematically illustrate the basic structure of the application, and therefore only show the components related to the application.

[0022] AsFigures 1-5 As shown, a battery pack carrying tray comprises a power plate 1 and a carrying plate 2, the power plate 1 is slidingly arranged on a linear guide rail, the carrying plate 2 is clamped on the top of the power plate 1, the bottom of the carrying plate 2 is provided with a limiting guide column 24, and the top of the power plate 1 is provided with a limiting guide groove 11; The support part is provided on the four corner positions of the carrying plate 2, and the support part is provided with a forking slot for forking.

[0023] The carrying plate 2 and the power plate 1 can be separated from each other, and the forking is transported by penetrating the forking slot to transport the carrying plate 2, and when the power plate 1 is needed to install the battery pack, the carrying plate 2 can be directly arranged on the power plate 1 together with the battery pack, so that the power plate 1 and other sliding components need not be additionally rotated when the battery pack is rotated, so that the transportation is more convenient and fast.

[0024] The carrying plate 2 and the power plate 1 are inserted and matched through the limiting guide column 24 and the limiting guide groove 11, so as to avoid the sliding of the carrying plate 2 relative to the power plate 1.

[0025] The support part is used for supporting the power plate 1, and facilitating the insertion of the forking.

[0026] In some further embodiments, a sliding block 10 is arranged below the power plate 1, and the sliding block 10 is slidingly matched with the linear guide rail.

[0027] The sliding of the power plate 1 is realized through the sliding block 10 and the linear guide rail.

[0028] In some further embodiments, the number of limiting guide columns 24 is two, and the two limiting guide columns 24 are arranged at intervals; the number of limiting guide grooves 11 is two, and the two limiting guide grooves 11 are one-to-one inserted and matched with the two limiting guide columns 24.

[0029] The number of limiting guide columns 24 and limiting guide grooves 11 is two, so as to avoid the torsion of the carrying plate 2 relative to the power plate 1.

[0030] In some further embodiments, the support part comprises four support groups respectively located at the four corner positions of the power plate 1, and each support group comprises four support rods 20, and the four support rods 20 are vertically arranged in rows.

[0031] The support rods 20 are arranged in 2x2 rows, and the extension directions of the rows are perpendicular to each other.

[0032] In some further embodiments, the forking slots are formed between the two rows of support rods 20 and between the two columns of support rods 20.

[0033] The gap between the two rows of support rods 20 and the two columns of support rods 20 forms the forking slot for the forking.

[0034] In some further embodiments, a protection plate 3 is elastically arranged above the power plate 1, and the protection plate 3 is hingedly arranged with a protection plate 4 on both sides of the sliding direction of the power plate 1, and the protection plate 4 is hingedly arranged with a connecting rod 40 below, and the connecting rod 40 is slidingly arranged on the power plate 1.

[0035] The protection plate 3 is hingedly arranged with the protection plate 4 on both sides, so as to protect the edge of the battery pack from accidental collision with the forks or environmental components.

[0036] When the battery pack is arranged on the protection plate 3, the protection plate 3 is lowered, and the protection plate 3 is hinged with the protection plate 4, and the protection plate 4 is rotated relative to the top of the connecting rod 40, so that the side away from the middle of the protection plate 4 is upwardly rotated, so that the protection plate 4 on both sides of the protection plate 3 is in a state of half-wrapping the bottom of the battery pack, so as to avoid collision.

[0037] When the battery pack is removed, the protection plate 3 and the protection plate 4 will return to the initial state, and the initial state can be that the protection plate 3 is higher than the protection plate 4, or can be at the same horizontal plane as the protection plate 4

[0038] In some further embodiments, the power plate 1 is provided with a sliding groove 22, and the length direction of the sliding groove 22 is perpendicular to the sliding direction of the power plate 1 in the horizontal plane, and the sliding groove 22 is provided with a sliding rod 23, and the lower end of the connecting rod 40 is slidingly sleeved on the sliding rod 23.

[0039] In order to ensure the stable sliding of the connecting rod 40, the sliding rod 23 is arranged in the sliding groove 22, and the bottom of the connecting rod 40 is sleeved on the sliding rod 23.

[0040] The sliding rod 23 can be inserted into the sliding groove 22 from the edge of the bearing plate 2.

[0041] In some further embodiments, a spring is arranged between the power plate 1 and the protection plate 3, the top of the spring abuts the lower side of the protection plate 3, and the bottom of the spring abuts the upper side of the protection plate 3.

[0042] The elastic connection between the protection plate 3 and the bearing plate 2 is realized by the spring.

[0043] In some further embodiments, the bottom of the supporting rod 20 is clamped with a rubber pad 21.

[0044] Obviously, the above embodiments are only examples for clear illustration, and are not limitations on the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the application.

Claims

1. A load-bearing tray for a battery pack, characterized in that, It includes a power plate (1) and a support plate (2). The power plate (1) is slidably mounted on a linear guide rail. The support plate (2) is snapped onto the top of the power plate (1). The bottom of the support plate (2) is provided with a limiting guide post (24). The top of the power plate (1) is provided with a limiting guide groove (11). Support parts are provided at the four corners of the support plate (2). The support parts are provided with clearance grooves for clearance for forks.

2. The load-bearing tray for a battery pack according to claim 1, characterized in that, A slider (10) is provided below the power plate (1), and the slider (10) slides in cooperation with the linear guide rail.

3. The load-bearing tray for a battery pack according to claim 2, characterized in that, The number of the limiting guide posts (24) is two, and the two limiting guide posts (24) are spaced apart; the number of the limiting guide grooves (11) is two, and the two limiting guide grooves (11) are inserted into the two limiting guide posts (24) one by one.

4. The load-bearing tray for a battery pack according to claim 3, characterized in that, The support unit includes four support groups located at the four corners of the power plate (1), and each support group includes four support rods (20), which are arranged in a vertical row.

5. The load-bearing tray for a battery pack according to claim 4, characterized in that, The clearance groove is formed between the two rows of support rods (20) and between the two columns of support rods (20).

6. The load-bearing tray for a battery pack according to claim 5, characterized in that, It also includes a protective plate (3), which is elastically disposed above the power plate (1). The protective plate (3) is hinged to the two sides of the protective plate (3) perpendicular to the sliding direction of the power plate (1) with protective plates (4). A connecting rod (40) is hinged to the bottom of the protective plate (4) and the connecting rod (40) is slidably disposed on the power plate (1).

7. The load-bearing tray for a battery pack according to claim 6, characterized in that, The power plate (1) is provided with a sliding groove (22), the length direction of the sliding groove (22) is perpendicular to the sliding direction of the power plate (1) on the horizontal plane, and a sliding rod (23) is provided in the sliding groove (22), and the lower end of the connecting rod (40) is slidably sleeved on the sliding rod (23).

8. The load-bearing tray for a battery pack according to claim 7, characterized in that, A spring is provided between the power plate (1) and the protection plate (3), with the top of the spring abutting the lower side of the protection plate (3) and the bottom of the spring abutting the upper side of the protection plate (3).

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