Waste power battery pack fixing and mounting frame

Abstract

The utility model provides a waste power battery pack fixing and mounting frame, which belongs to the field of battery packs and comprises a base, a fence is arranged on the side of the top of the base, sliding grooves are formed in two sides of the top of the base, and adjusting components are arranged on the inner walls of the two sliding grooves. Fixing rods are arranged at the four corners of the top of the fence correspondingly, and limiting assemblies are arranged on the surfaces of the multiple fixing rods. The adjusting plates drive the rollers to move on the inner walls of the two sliding grooves, the adjusting plates drive the adjusting blocks to move in the two adjusting grooves, the adjusting blocks are matched with the through holes to move on the surfaces of the two guide rods, and therefore the moving process of the adjusting blocks is limited; and at the proper position, a plurality of groups of adjusting pins are inserted into a plurality of groups of corresponding adjusting holes and hole grooves, so that a plurality of groups of adjusting blocks and the fence are limited and fixed, a plurality of adjusting plates are fixed, and the fixed storage space in the mounting frame is changed.

Description

Technical Field

[0001] This utility model relates to the field of battery packs, specifically a fixed mounting frame for used power battery packs. Background Technology

[0002] Waste power battery packs refer to power batteries that have been used but whose remaining capacity or charge / discharge performance cannot guarantee the normal operation of new energy vehicles, or that have been disassembled and are no longer used for other reasons; power batteries from scrapped new energy vehicles; and power batteries scrapped during the manufacturing process of battery manufacturers. These batteries need to be recycled after long-term use. A search of application number CN202410705079.1 discloses an installation structure for a high-density power battery pack, which includes an installation frame with battery mounting holes, a top mounting plate at the top of the frame, and a bottom mounting plate at the bottom. Mounting sleeves are installed in the battery mounting holes, and the power battery passes through the inner hole of the mounting sleeve, with its upper and lower ends separated. The mounting frame has fixed side plates on both sides, with a fixed horizontal plate vertically connected to the bottom of each side plate. A row of fixed supports is installed on both sides of the mounting base. The top of each support is connected to a first adjusting screw, and the bottom is threaded to the mounting base. The upper end of the first adjusting screw passes through a threaded hole on the fixed horizontal plate and is threaded to a fastening nut. However, the above description has the following drawbacks in actual use: the structure lacks adjustability for the recycling process of used power battery packs and cannot fix and install used power battery packs of different sizes, resulting in poor recycling and storage performance. Therefore, a flexible and practical fixed mounting frame for used power battery packs needs to be designed. Utility Model Content

[0003] The purpose of this utility model is to provide a fixed mounting frame for waste power battery packs to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a fixed installation frame for waste power battery packs, including a base, a baffle on the top side of the base, sliding grooves on both sides of the top of the base, adjustment components on the inner walls of the two sliding grooves, fixing rods at the four corners of the top of the baffle, and limiting components on the surface of several fixing rods.

[0005] The adjustment assembly includes several sets of rollers installed at the bottom of the inner walls of two slide grooves. The tops of the several sets of rollers are fixedly connected to the two sides of the bottom of several adjustment plates. Each end of the several adjustment plates is provided with an adjustment block. The surface of the several sets of adjustment blocks is slidably connected to the adjustment grooves opened on both sides of the inner wall of the enclosure. The sides of the several sets of adjustment blocks are provided with holes and slots. The inner walls of the several sets of holes and slots are connected to several adjustment holes opened on both sides of the enclosure through adjustment pins.

[0006] The limiting component includes a limiting frame mounted on the surface of several fixed rods. Several slots are provided on both sides of the inner wall of the limiting frame. The inner walls of the slots are engaged with the two ends of several limiting strips. Limiting holes are provided on the surfaces of both ends of the limiting strips. The inner walls of the limiting holes can be engaged with connecting holes provided at the bottom of the inner walls of the slots via limiting pins.

[0007] As a preferred embodiment of this utility model: each of the top surfaces of the fixed rods is provided with an adjusting bolt, and the bottom of the adjusting bolts abuts against the top of the limiting frame.

[0008] As a preferred embodiment of this utility model: the inner walls of the two adjustment grooves are provided with guide rods, and the surfaces of the two guide rods are interlocked with through holes opened on the surfaces of several adjustment blocks.

[0009] As a preferred embodiment of this utility model: through holes are provided at the four corners of the top of the limiting frame, and the inner walls of several through holes are interlocked with the surfaces of several fixing rods.

[0010] As a preferred embodiment of this utility model: protective pads are provided on both sides of the adjustment plate, and the bottom of the limiting strip is bonded to the protective pads through an adhesive layer.

[0011] As a preferred embodiment of this utility model, handles are provided in the middle of both sides of the fence.

[0012] As a preferred embodiment of this utility model, the base has a wear-resistant layer that can be detachably connected to its side.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) Several sets of rollers are driven by several adjusting plates to move on the inner wall of two sliding grooves. Several sets of adjusting plates are driven by several sets of adjusting blocks to move in two adjusting grooves. Several sets of adjusting blocks move on the surface of two guide rods with the through holes, thereby limiting their movement. When in the appropriate position, several sets of adjusting pins are inserted into the corresponding several sets of adjusting holes and slots, thereby fixing several sets of adjusting blocks to the enclosure and completing the fixing of several adjusting plates, thus changing the fixed storage space inside the installation frame.

[0015] (2) By engaging the two ends of several limit strips with the inner walls of several sets of slots and inserting several sets of limit pins into the corresponding sets of limit holes and connecting holes, several limit strips and limit frames are fixed together. The limit frames move on the surface of several fixed rods with the through holes until the limit frames drive the protective pads at the bottom of several limit strips to contact the top of the waste power battery pack and stop. The limit frames are fixed together with the adjusting bolts at the top of several fixed rods. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the limiting component structure of this utility model.

[0020] In the diagram: 1. Base; 11. Enclosure; 12. Slide groove; 13. Fixing rod; 14. Adjustment groove; 15. Adjustment hole; 16. Adjustment bolt; 17. Guide rod; 18. Handle; 19. Wear-resistant layer; 2. Adjustment assembly; 21. Roller; 22. Adjustment plate; 23. Adjustment block; 24. Hole slot; 25. Adjustment pin; 26. Through hole; 27. Protective pad; 3. Limiting assembly; 31. Limiting frame; 32. Slot; 33. Limiting strip; 34. Limiting hole; 35. Limiting pin; 36. Connecting hole; 37. Through hole; 38. Protective pad. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Please see Figures 1-4 A fixed installation frame for a waste power battery pack includes a base 1, a barrier 11 on the top side of the base 1, a sliding groove 12 on both sides of the top of the base 1, an adjustment component 2 on the inner wall of the two sliding grooves 12, a fixing rod 13 at the four corners of the top of the barrier 11, and a limiting component 3 on the surface of several fixing rods 13.

[0023] Please see Figure 3 Adjustment component 2 includes several sets of rollers 21 installed at the bottom of the inner walls of two slide grooves 12. The tops of the rollers 21 are fixedly connected to the two sides of the bottom of several adjustment plates 22. Adjustment blocks 23 are provided at both ends of the adjustment plates 22. The surfaces of the adjustment blocks 23 are slidably connected to the adjustment grooves 14 opened on both sides of the inner wall of the enclosure 11. Holes 24 are opened on the sides of the adjustment blocks 23. The inner walls of the holes 24 are connected to several adjustment holes 15 opened on both sides of the enclosure 11 through adjustment pins 25.

[0024] In practical use: several adjusting plates 22 drive several sets of rollers 21 to move on the inner walls of two sliding grooves 12, several adjusting plates 22 drive several sets of adjusting blocks 23 to move in two adjusting grooves 14, several sets of adjusting blocks 23 cooperate with through holes 26 to move on the surface of two guide rods 17, thereby limiting their movement. When in the appropriate position, several sets of adjusting pins 25 are inserted into the corresponding several sets of adjusting holes 15 and slots 24, thereby limiting and fixing several sets of adjusting blocks 23 to the enclosure 11, completing the fixing of several adjusting plates 22, and realizing the change of the fixed storage space inside the installation frame.

[0025] Please see Figure 4 The limiting component 3 includes a limiting frame 31 installed on the surface of several fixed rods 13. Several slots 32 are provided on both sides of the inner wall of the limiting frame 31. The inner walls of the slots 32 are engaged with the two ends of several limiting strips 33. Limiting holes 34 are provided on the surface of both ends of the limiting strips 33. The inner walls of the limiting holes 34 can be engaged with the connecting holes 36 provided at the bottom of the inner walls of the slots 32 through limiting pins 35.

[0026] Each of the top surfaces of several fixed rods 13 is provided with an adjusting bolt 16, and the bottom of the adjusting bolts 16 abuts against the top of the limiting frame 31.

[0027] In practical use: the two ends of several limiting strips 33 are engaged with the inner walls of several sets of slots 32, and several sets of limiting pins 35 are inserted into the corresponding sets of limiting holes 34 and connecting holes 36 to complete the fixation of several limiting strips 33 and limiting frame 31. The limiting frame 31 moves on the surface of several fixing rods 13 with the through hole 37 until the limiting frame 31 drives the protective pads 38 at the bottom of several limiting strips 33 to contact the top of the waste power battery pack and stop. The limiting and fixing is completed with the adjusting bolts 16 at the top of several fixing rods 13.

[0028] Please see Figure 2 The inner walls of the two adjustment slots 14 are provided with guide rods 17, and the surfaces of the two guide rods 17 are interlocked with through holes 26 opened on the surfaces of several adjustment blocks 23.

[0029] In practical use: several adjusting plates 22 drive several sets of adjusting blocks 23 to move within two adjusting grooves 14, and several sets of adjusting blocks 23 cooperate with through holes 26 to move on the surface of two guide rods 17, thereby limiting their movement.

[0030] Please see Figure 4 The four corners of the top of the limiting frame 31 are provided with through holes 37, and the inner walls of several through holes 37 are interlocked with the surfaces of several fixing rods 13.

[0031] In practical use: the limiting frame 31 moves on the surface of several fixing rods 13 in conjunction with the through hole 37, thereby facilitating the limiting and fixing of the waste power battery pack.

[0032] Please see Figure 4 The surfaces on both sides of the adjusting plate 22 are provided with protective pads 27, and the bottom of the limiting strip 33 is bonded to the protective pad 38 through an adhesive layer.

[0033] In practical use: the protective pads 27 on both sides of the adjustment plate 22 can prevent further damage to the surface of the waste power battery pack, and the protective pads 38 at the bottom of the limit strip 33 can prevent damage to the top of the waste power battery pack.

[0034] Please see Figure 2 Handles 18 are provided in the middle of both sides of the fence 11.

[0035] In practical use: the two handles 18 on the middle of both sides of the fence 11 make it easy to move.

[0036] Please see Figure 2 The base 1 has a wear-resistant layer 19 that can be detachably connected to its side.

[0037] In practical use: the wear-resistant layer 19 on the side of the base 1 can provide wear-resistant protection for the bottom of the mounting frame.

[0038] In use, several adjusting plates 22 drive several sets of rollers 21 to move along the inner walls of two sliding grooves 12. The adjusting plates 22 also drive several sets of adjusting blocks 23 to move within two adjusting slots 14. The adjusting blocks 23, in conjunction with through holes 26, move along the surfaces of two guide rods 17, limiting their movement. When in the appropriate position, several sets of adjusting pins 25 are inserted into the corresponding adjusting holes 15 and slots 24, thereby fixing the adjusting blocks 23 to the enclosure 11 and completing the fixation of the adjusting plates 22, thus achieving secure storage inside the mounting frame. The space is changed; the two ends of several limiting strips 33 are engaged with the inner walls of several sets of slots 32, and several sets of limiting pins 35 are inserted into the corresponding sets of limiting holes 34 and connecting holes 36 to complete the fixation of several limiting strips 33 and limiting frame 31. The limiting frame 31 moves on the surface of several fixing rods 13 with the through hole 37 until the limiting frame 31 drives the protective pads 38 at the bottom of several limiting strips 33 to contact the top of the waste power battery pack and stop. The limiting and fixing is completed with the adjusting bolts 16 at the top of several fixing rods 13.

[0039] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fixing frame for used power battery packs, characterized in that, Includes a base (1), the top side of the base (1) is provided with a guardrail (11), both sides of the top of the base (1) are provided with a sliding groove (12), the inner wall of the two sliding grooves (12) is provided with an adjustment component (2), the four corners of the top of the guardrail (11) are provided with a fixing rod (13), and the surface of several fixing rods (13) is provided with a limiting component (3); Adjustment component (2), the adjustment component (2) includes several sets of rollers (21) installed at the bottom of the inner wall of two slide grooves (12), the top of several sets of rollers (21) is fixedly connected to the two sides of the bottom of several adjustment plates (22), the two ends of several adjustment plates (22) are provided with adjustment blocks (23), the surface of several sets of adjustment blocks (23) is slidably connected to the adjustment grooves (14) opened on both sides of the inner wall of the enclosure (11), the sides of several sets of adjustment blocks (23) are provided with holes (24), the inner walls of several sets of holes (24) are connected to several adjustment holes (15) opened on both sides of the enclosure (11) through adjustment pins (25); The limiting component (3) includes a limiting frame (31) installed on the surface of several fixed rods (13). Several slots (32) are provided on both sides of the inner wall of the limiting frame (31). The inner walls of the slots (32) are engaged with the two ends of several limiting strips (33). Limiting holes (34) are provided on the surfaces of both ends of the limiting strips (33). The inner walls of the limiting holes (34) can be engaged with the connecting holes (36) provided at the bottom of the inner walls of the slots (32) by limiting pins (35).

2. The fixed mounting frame for a waste power battery pack according to claim 1, characterized in that: Each of the top surfaces of several fixed rods (13) is provided with an adjusting bolt (16), and the bottom of the several adjusting bolts (16) abuts against the top of the limiting frame (31).

3. The fixed installation frame for a waste power battery pack according to claim 1, characterized in that: The inner walls of the two adjustment slots (14) are provided with guide rods (17), and the surfaces of the two guide rods (17) are interlocked with the through holes (26) opened on the surfaces of several adjustment blocks (23).

4. The fixed mounting frame for a waste power battery pack according to claim 1, characterized in that: The four corners of the top of the limiting frame (31) are provided with through holes (37), and the inner walls of several through holes (37) are interlocked with the surfaces of several fixing rods (13).

5. The fixed installation frame for a waste power battery pack according to claim 1, characterized in that: The adjustment plate (22) has protective pads (27) on both sides of its surface, and the bottom of the limiting strip (33) is bonded to the protective pad (38) through an adhesive layer.

6. The fixed mounting frame for a waste power battery pack according to claim 1, characterized in that: The fence (11) is provided with handles (18) in the middle of both sides.

7. The fixed mounting frame for a waste power battery pack according to claim 1, characterized in that: The base (1) has a wear-resistant layer (19) detachably connected to its side.

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