Multi-unit modular side battery replacement platform

Abstract

The utility model relates to the technical field of battery replacing platforms, in particular to a multi-unit modularized side battery replacing platform which comprises a multi-unit modularized battery replacing platform body which is composed of a first ramp, a second ramp, a front wheel positioning portion, a rear wheel positioning portion, a battery replacing portion and a control portion, and the first ramp, the second ramp, the front wheel positioning portion, the rear wheel positioning portion and the battery replacing portion are used for vehicles to enter and exit. The defects in the prior art are overcome, under the matching action of the positioning plate and the like, the pull rod is pulled to move upwards, the pull rod moves upwards so as to drive the sliding rod and the positioning plate to move upwards along with the pull rod, at the moment, the second ramp and the front wheel positioning part can be spliced, the connecting plate is moved to the position below the positioning plate, and then the front wheel positioning part is spliced. And then the pull rod is loosened, so that the positioning plate is pushed to move downwards and is positioned and mounted with the connecting plate under the automatic reset action of the telescopic spring, splicing mounting can be quickly completed, the splicing device is convenient to disassemble and replace in the later period, the splicing device is simple and convenient, and the difficulty of mounting operation is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery exchange platforms, specifically a multi-unit modular side battery exchange platform. Background Art

[0002] With the advancement of science and technology and social development, various types of new energy vehicles, such as pure electric vehicles and hybrid vehicles, are increasingly widely used. For these new vehicles, aspects such as quick battery replacement are becoming increasingly important. For example, if the experience of charging the vehicle battery is to surpass the experience of refueling a traditional car, then the battery charging time will be an important indicator. Replacing the battery is a way to achieve fast charging. Before there is a breakthrough in battery technology and safe and usable fast charging technology appears, battery replacement will still be the most likely way to achieve a vehicle battery charging time that can match or even surpass the refueling time of traditional vehicles.

[0003] After searching, the Chinese patent application publication number CN209581426U discloses a modular battery swap platform, module assembly, module and charging and swapping system, including at least two modules, which are configured to be detachably combined together to form the modular battery swap platform for vehicle battery swapping.

[0004] The modular battery swap platform, module assembly, module and charging and swapping system in the above patent have the following shortcomings: although the device can effectively reduce the difficulty of installation operation, save time and effort, and enhance the applicability of the battery swap platform, the two sections on the ramp part of the device are folded together. Since the ramp part itself has a certain weight, and the device is not provided with a device for quickly connecting and installing the ramp part with the front wheel positioning part, it is not particularly convenient to install and disassemble it, and it is also time-consuming and labor-intensive to transport it. When the two sections on the ramp part are damaged, it is inconvenient to quickly disassemble and replace them. Therefore, the difficulty of installation operation can be further reduced. Utility Model Content

[0005] The purpose of the utility model is to solve or at least alleviate the problem in the prior art that the device is not provided with a ramp portion that can be quickly connected and installed with the front wheel positioning portion, so that it is not particularly convenient to install and disassemble it, and it is also time-consuming and labor-intensive to carry it. When the two sections on the ramp portion are damaged, it is inconvenient to quickly disassemble and replace them. Therefore, the difficulty of the installation operation can be further reduced.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-unit modular side battery swap platform, comprising a multi-unit modular battery swap platform, the multi-unit modular battery swap platform is composed of a first ramp for vehicle entry and exit, a second ramp, a front wheel positioning part, a rear wheel positioning part, a battery swap part and a control part, and a plurality of modules, an installation groove is provided on one side outer wall of the front wheel positioning part, and a mounting mechanism for connecting and fixing with the second ramp is provided in the installation groove;

[0007] The mounting mechanism includes a positioning plate slidably mounted on the inner walls on both sides of the mounting groove, a connecting plate is provided on one side of the positioning plate, the connecting plate is fixedly connected to the second ramp, a sliding rod is fixedly mounted on the top outer wall of the positioning plate, the top outer wall of the sliding rod passes through the top of the front wheel positioning part and is fixedly mounted with a pulling rod for driving the sliding rod to move, two telescopic rods are symmetrically fixedly mounted on the top outer wall of the positioning plate, telescopic springs are both mounted on the two telescopic rods, and the top ends of the two telescopic rods are fixedly mounted in the mounting groove.

[0008] By adopting the above technical solution, by pulling the pull rod upward, the pull rod will move upward, thereby driving the sliding rod and the positioning plate to move upward as well. At this time, the second ramp can be spliced ​​with the front wheel positioning part, and the connecting plate can be moved to the bottom of the positioning plate. Then the pull rod is released, and the positioning plate will be pushed downward and positioned and installed with the connecting plate under the action of automatic reset of the telescopic spring. In this way, the splicing and installation can be completed quickly, and it is also convenient for disassembly and replacement at a later time. It is simple and convenient, and the difficulty of the installation operation is further reduced.

[0009] Optionally, the pull rod is located above the front wheel positioning portion and does not contact the vehicle.

[0010] By adopting the above technical solution, the pull rod is provided so as to play an auxiliary driving role.

[0011] Optionally, a card slot is provided on the connecting plate, a card block is slidably installed in the card slot, and the card block is fixedly connected to the positioning plate.

[0012] By adopting the above technical solution, the installation and fixing effect can be enhanced by providing the card slots and the card blocks.

[0013] Optionally, an outer wall of one side of the second ramp is provided with an elongated groove, an elongated block is slidably installed in the elongated groove, and the elongated block is fixedly connected to the first ramp.

[0014] By adopting the above technical solution, the long groove and the long block are provided so as to play an auxiliary positioning role.

[0015] Optionally, a plug rod is passed through and slidably mounted on the elongated block, both ends of the plug rod are exposed on both sides of the second ramp, both outer surfaces of the plug rod are provided with threads, and nuts are screwed onto the two threads.

[0016] By adopting the above technical solution, the first ramp and the second ramp can be connected and fixed by removing the insertion rod into the long block and then rotating the two nuts on the corresponding threads, which is convenient for quick installation and later disassembly and replacement.

[0017] Optionally, baffles are provided on both side outer walls of the rear wheel positioning part, two threaded holes are symmetrically provided on the two baffles, fixing bolts are threaded in the two threaded holes, and one end of the two fixing bolts is threadedly connected to the rear wheel positioning part.

[0018] By adopting the above technical solution, the baffle can be fixedly installed by rotating the fixing bolts, and the baffle can be provided to protect the car, thereby preventing the car from deviating and falling when moving, thereby improving safety.

[0019] Optionally, outer walls of two baffles on one side close to each other are both provided with rubber pads.

[0020] By adopting the technical solution, the car can be protected by arranging the rubber pad.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) The utility model adopts the cooperation of the positioning plate, etc., by pulling the pull rod to move upward, the pull rod moves upward, thereby driving the sliding rod and the positioning plate to move upward as well. At this time, the second ramp can be spliced ​​with the front wheel positioning part, and the connecting plate can be moved to the bottom of the positioning plate. Then, the pull rod is released, and the positioning plate is pushed downward and positioned and installed with the connecting plate under the action of automatic reset of the telescopic spring. Therefore, the splicing and installation can be completed quickly, and it is also convenient to disassemble and replace it later, which is simple and convenient, and further reduces the difficulty of the installation operation.

[0023] (2) The utility model adopts the cooperation of baffles, etc., and by setting baffles and rubber pads, the car can be protected to prevent the car from deflecting and falling when moving, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the second ramp structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the installation slot structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the positioning plate structure of the utility model.

[0028] In the figure: 1. first ramp; 2. second ramp; 3. front wheel positioning part; 4. rear wheel positioning part; 5. battery replacement part; 6. control part; 7. baffle; 8. rubber pad; 9. threaded hole; 10. fixing bolt; 11. long groove; 12. long block; 13. plug rod; 14. thread; 15. nut; 16. installation groove; 17. connecting plate; 18. positioning plate; 19. sliding rod; 20. pull rod; 21. telescopic rod; 22. telescopic spring; 23. slot; 24. block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0030] See also Figure 1-4 The multi-unit modular side battery exchange platform includes a multi-unit modular battery exchange platform, which is composed of a first ramp 1 for vehicle entry and exit, a second ramp 2, a front wheel positioning part 3, a rear wheel positioning part 4, a battery exchange part 5 and a control part 6. An installation groove 16 is provided on the outer wall of one side of the front wheel positioning part 3. The installation groove 16 is provided to assist in installation. An installation mechanism for connecting and fixing with the second ramp 2 is provided in the installation groove 16. The installation mechanism is provided to quickly install, disassemble and replace.

[0031] Among them, the mounting mechanism includes a positioning plate 18 slidably mounted on the inner walls on both sides of the mounting groove 16, a connecting plate 17 is provided on one side of the positioning plate 18, and the connecting plate 17 is fixedly connected to the second ramp 2. A sliding rod 19 is fixedly mounted on the top outer wall of the positioning plate 18. By setting the sliding rod 19, it can play an auxiliary driving role. The top outer wall of the sliding rod 19 passes through the top of the front wheel positioning part 3 and is fixedly mounted with a pull rod 20 for driving the sliding rod 19 to move. Two telescopic rods 21 are symmetrically fixedly mounted on the top outer wall of the positioning plate 18. Telescopic springs 22 are both provided on the two telescopic rods 21. By setting the telescopic springs 22, it can play an automatic reset role. The top ends of the two telescopic rods 21 are fixedly mounted in the mounting groove 16.

[0032] When in use, by pulling the pull rod 20 to move upward, the pull rod 20 moves upward, thereby driving the sliding rod 19 and the positioning plate 18 to move upward as well. At this time, the second ramp 2 can be spliced ​​with the front wheel positioning portion 3, and the connecting plate 17 can be moved to the bottom of the positioning plate 18. Then, the pull rod 20 is released, and the positioning plate 18 is pushed downward and positioned and installed with the connecting plate 17 under the action of automatic reset of the telescopic spring 22. In this way, the splicing and installation can be completed quickly, and it is also convenient to disassemble and replace it later, which is simple and convenient, and further reduces the difficulty of the installation operation.

[0033] For details, please refer to Figure 1 and Figure 3 The pull rod 20 is located above the front wheel positioning portion 3 and does not contact the vehicle. The pull rod 20 is provided to assist the driving.

[0034] For details, please refer to Figure 4 A card slot 23 is provided on the connecting plate 17, and a card block 24 is slidably installed in the card slot 23, and the card block 24 is fixedly connected to the positioning plate 18. By providing the card slot 23 and the card block 24, the installation and fixing effect can be enhanced.

[0035] For details, please refer to Figure 2 The outer wall of one side of the second ramp 2 is provided with an elongated groove 11, in which an elongated block 12 is slidably installed, and the elongated block 12 is fixedly connected to the first ramp 1. By providing the elongated groove 11 and the elongated block 12, the positioning aid can be achieved.

[0036] For details, please refer to Figure 2 A plug rod 13 is passed through and slidably installed on the long block 12, and both ends of the plug rod 13 are exposed on both sides of the second ramp 2. Threads 14 are provided on the outer surfaces of both sides of the plug rod 13, and nuts 15 are screwed on the two threads 14. By removing the plug rod 13 into the long block 12 and then rotating the two nuts 15 on the corresponding threads 14, the first ramp 1 and the second ramp 2 can be connected and fixed, which is convenient for quick installation and later disassembly and replacement.

[0037] For details, please refer to Figure 1 The outer walls of both sides of the rear wheel positioning part 4 are provided with baffles 7, and two threaded holes 9 are symmetrically provided on the two baffles 7. Fixing bolts 10 are screwed into the two threaded holes 9, and one end of the two fixing bolts 10 is threadedly connected to the rear wheel positioning part 4. The baffles 7 can be fixed and installed by rotating the fixing bolts 10, and the baffles 7 can be provided to protect the car, so as to prevent the car from deviating and falling when moving, thereby improving safety.

[0038] For details, please refer to Figure 1The outer walls of one side of the two baffles 7 that are close to each other are all provided with rubber pads 8. By arranging the rubber pads 8, the automobile can be protected.

[0039] Working principle: When in use, first pull the pull rod 20 to move upward, and the pull rod 20 moves upward, thereby driving the sliding rod 19 and the positioning plate 18 to move upward as well. At this time, the second ramp 2 can be spliced ​​with the front wheel positioning part 3, and the connecting plate 17 can be moved to the bottom of the positioning plate 18, and then the pull rod 20 is released, so that the positioning plate 18 is pushed downward and positioned and installed with the connecting plate 17 under the action of automatic reset by the telescopic spring 22, so that the splicing and installation can be completed quickly, and it is also convenient to disassemble and replace it later, which is simple and convenient, and further reduces the difficulty of installation operation;

[0040] The electric car moves onto a modular battery exchange platform composed of a front wheel positioning part 3, a rear wheel positioning part 4, a battery exchange part 5 and a control part 6 through the first ramp 1 and the second ramp 2, so that the vehicle battery can be exchanged. By setting a baffle 7 and a rubber pad 8, the car can be protected to avoid the phenomenon of deviation and falling when the car moves, thereby improving safety.

[0041] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A multi-unit modular side battery swap platform, comprising a multi-unit modular battery swap platform, wherein the multi-unit modular battery swap platform is composed of a first ramp (1) for vehicle entry and exit, a second ramp (2), a front wheel positioning unit (3), a rear wheel positioning unit (4), a battery swap unit (5), and a control unit (6) and is characterized in that: An installation groove (16) is provided on one side outer wall of the front wheel positioning portion (3), and an installation mechanism for connecting and fixing with the second ramp (2) is provided in the installation groove (16); The mounting mechanism comprises a positioning plate (18) slidably mounted on the inner walls of both sides of the mounting groove (16); a connecting plate (17) is provided on one side of the positioning plate (18); the connecting plate (17) is fixedly connected to the second ramp (2); a sliding rod (19) is fixedly mounted on the top outer wall of the positioning plate (18); the top outer wall of the sliding rod (19) passes through the top of the front wheel positioning portion (3) and is fixedly mounted with a pull rod (20) for driving the sliding rod (19) to move; two telescopic rods (21) are symmetrically fixedly mounted on the top outer wall of the positioning plate (18); the two telescopic rods (21) are both sleeved with telescopic springs (22); and the top ends of the two telescopic rods (21) are both fixedly mounted in the mounting groove (16).

2. The multi-unit modular side-swap platform according to claim 1 is characterized by: The pull rod (20) is located above the front wheel positioning portion (3) and does not contact the vehicle.

3. The multi-unit modular side-swap platform according to claim 1 is characterized in that: The connecting plate (17) is provided with a card slot (23), a card block (24) is slidably installed in the card slot (23), and the card block (24) is fixedly connected to the positioning plate (18).

4. The multi-unit modular side-swap platform according to claim 1, characterized in that: An elongated groove (11) is provided on one side outer wall of the second ramp (2), and an elongated block (12) is slidably installed in the elongated groove (11), and the elongated block (12) is fixedly connected to the first ramp (1).

5. The multi-unit modular side-swap platform according to claim 4 is characterized in that: A plug rod (13) is passed through and slidably mounted on the elongated block (12), with both ends of the plug rod (13) exposed on both sides of the second ramp (2). Both outer surfaces of the plug rod (13) are provided with threads (14), and nuts (15) are screwed onto the two threads (14).

6. The multi-unit modular side-swap platform according to claim 1, characterized in that: The outer walls of both sides of the rear wheel positioning part (4) are provided with baffles (7), and two threaded holes (9) are symmetrically provided on the two baffles (7). Fixing bolts (10) are screwed into the two threaded holes (9), and one end of the two fixing bolts (10) is threadedly connected to the rear wheel positioning part (4).

7. The multi-unit modular side-swap platform according to claim 6, characterized in that: The outer walls of the two baffles (7) on one side close to each other are both provided with a rubber pad (8).

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