A battery pack safety transportation device

Abstract

The present invention discloses a battery pack safe transportation device, including a device body, telescopic fences are installed on both sides of the device body, protective plates are fixedly connected to both ends of the telescopic fences, a placement frame is fixedly provided in the middle of the device body, working pillars are fixedly provided in the middle of the bottom ends of both sides of the placement frame, a placement seat is provided at the top of the working pillar, a clamping column is fixedly provided in the middle of the top of the placement seat, the battery pack body is snap-connected in the middle of the clamping column, a plurality of diamond-shaped mounting plates are fixedly connected to the side of the telescopic fence close to the placement frame, and a first mounting sleeve is fixedly connected to the middle of the diamond-shaped mounting plate. The present invention provides a battery pack safe transportation device, which can effectively protect the battery pack body from external collisions when used by the user, the telescopic fences on both sides are connected to the placement frame, the anti-collision plates and buffer pads on the telescopic fences cooperate with each other, and effectively protect the transportation safety of the battery pack body.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation devices, and in particular to a battery pack safety transportation device. Background Art

[0002] With the deepening of the concept of environmental protection, the country has vigorously promoted the use of electric vehicles, and the production of electric vehicles has also grown rapidly. The battery pack, as the main power source of electric vehicles, has also become an important design link in the design of electric vehicles. The battery pack is a component containing high-energy substances. Its safety must be ensured during transportation to prevent it from causing deterioration or short circuit of electrochemical substances due to collision, pollution, etc., and to avoid burning or explosion of the battery pack. However, the existing battery pack transportation devices on the market are not safe enough when used. The transportation devices cannot effectively protect the battery pack. Collisions are always prone to occur during transportation, and collisions affect the safety of the battery pack.

[0003] Therefore, it is necessary to design a battery pack safety transportation device to solve the above technical problems. Summary of the Invention

[0004] The object of the present invention is to provide a battery pack safe transportation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a battery pack safety transportation device, comprising a device body, telescopic fences are installed on both sides of the device body, both ends of the telescopic fences are fixedly connected to protective plates, a placement frame is fixedly provided in the middle of the device body, working pillars are fixedly provided in the middle of the bottom ends of both sides of the placement frame, the top of the working pillar is provided with a placement seat, the middle part of the top of the placement seat is fixedly provided with a clamping column, the middle part of the clamping column is snap-connected with the battery pack body, a side of the telescopic fence close to the placement frame is fixedly connected to a plurality of diamond-shaped mounting plates, the middle part of the diamond-shaped mounting plate is fixedly connected to a first mounting sleeve, the side of the first mounting sleeve facing away from the diamond mounting plate is slidably connected to a second mounting sleeve, a second mounting groove is provided in the middle of the second mounting sleeve, the end of the second mounting groove facing away from the first mounting sleeve is slidably connected to a sliding cross plate, The two wheels have an end portion for rotating the legs and an end portion for rotating the legs, the two legs being fixedly connected to the first and second legs respectively.

[0006] Furthermore, a connecting cylinder is fixedly installed in the middle of the first mounting slot, a fixed horizontal plate is fixedly provided on the side of the second mounting slot close to the first mounting slot, a connecting screw is threadedly connected to the middle of the top of the second mounting sleeve, and the connecting screw is threadedly connected to the fixed horizontal plate, and the connecting screw is threadedly connected to the connecting cylinder, a working spring is fixedly installed between the first vertical sliding leg and the second vertical sliding leg, and a connecting belt is fixedly installed between the two first vertical sliding legs and between the two second vertical sliding legs.

[0007] Furthermore, both sides of the top of the placement seat are fixedly connected with placement columns, both sides of the bottom of the placement seat are fixedly connected with placement legs, the middle of the placement leg is provided with a placement groove, the inner side of the placement groove is fixedly connected with a placement pad, the middle of the front of the placement column and the middle of the back of the placement column are fixedly connected with a receiving plate, the receiving plate is engaged with the placement legs, the placement groove is engaged with the placement column, the middle of one side of the placement seat is inserted and connected with a receiving shaft, and the receiving shaft is inserted and connected with the placement column.

[0008] Furthermore, a protective top is snap-connected to one side of the placement seat close to the top of the placement frame, anti-collision sponge tops are fixedly provided on both sides of the top of the placement frame, a vertical partition plate is fixedly connected to the middle of the placement frame, and a spring seat is provided in the middle of the working pillar.

[0009] Furthermore, both ends of the front side of the protective plate are hinged with rotating connecting plates, both ends of the rotating connecting plates are provided with connecting circular grooves, the middle of the connecting circular grooves are threadedly connected with fixing screws, and the fixing screws are threadedly connected to the mounting frame.

[0010] Furthermore, fixed action plates are fixedly provided at the bottom ends of both sides of the protective plate, a sliding groove is provided in the middle of the fixed action plate, and connecting discs are rotatably connected to both sides of the bottom end of the telescopic fence, a first sliding shaft is fixedly provided in the middle of the connecting disc, and the first sliding shaft is slidably connected to the sliding groove.

[0011] Furthermore, fixed connecting pieces are fixedly provided on the top ends of both sides of the protective plate, and a second sliding shaft is rotatably connected to the connection between the fixed connecting piece and the telescopic fence.

[0012] Furthermore, both sides of the sliding transverse plate are fixedly connected with reinforcement side plates, and the side of the reinforcement side plate close to the anti-collision plate is threadedly connected with a reinforcement screw, and the reinforcement screw is threadedly connected to the anti-collision plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The device body of the present invention can effectively protect the battery pack body during transportation when in use to prevent external collisions. The telescopic fences on both sides are connected to the placement frame. The anti-collision plates on the telescopic fences and the buffer pads on the placement frame cooperate with each other to effectively protect the transportation safety of the battery pack body. A diamond-shaped mounting plate and an anti-collision plate are provided on the side of the telescopic fence close to the placement frame. The diamond-shaped mounting plate and the anti-collision plate are connected so that the anti-collision silicone columns and the solid cross plate on the anti-collision plate can support the rubber bottom pad on the placement frame. When the placement frame is not subject to force impact, the anti-collision silicone columns support the buffer pads. The buffer pads are on both sides of the battery pack body and do not directly contact the battery pack body. Contact, when the two sides of the device body are impacted, the force is transmitted from the device body to the telescopic fence, and the telescopic fence is forced to move closer to the placement frame. The anti-collision silicone column and the solid horizontal plate are closer to the rubber bottom pad, and the rubber bottom pad is forced to transmit the force to the buffer pad, which is also close to the battery pack body. The external impact force is transmitted through multiple layers to weaken the impact effect. The buffer pad adopts ACF extreme buffer material to effectively buffer the impact force and prevent the external impact force from directly contacting the battery pack body. The anti-collision sponge top at the top of the placement frame can further prevent the top impact from directly contacting the battery pack body. The battery pack body is safer during transportation, the anti-collision performance of the device body is improved, and it is more convenient to use.

[0015] 2. The diamond-shaped mounting plate and the anti-collision plate are firmly installed; the second mounting sleeve and the first mounting sleeve are brought close together, and the user presses the first vertical sliding leg toward the second vertical sliding leg. The working spring facilitates the two to move closer together. At this time, the sliding card top is extended into the first mounting groove. When the sliding card top enters the first mounting groove, the first vertical sliding leg and the second vertical sliding leg are relaxed, and the sliding cross plate is pulled toward the anti-collision plate. The sliding legs in the sliding cross plate drive the first vertical sliding leg and the second vertical sliding leg toward the position of the anti-collision plate. At this time, the sliding card top is engaged with the clamping plate. The connecting cylinder also extends into the second mounting groove, and the user connects the fixed horizontal plate in the second mounting sleeve to the connecting cylinder through the connecting screws, thereby improving the connection tightness between the first mounting sleeve and the second mounting sleeve. The reinforced side plate on the sliding horizontal plate is close to the anti-collision action plate, and the reinforced side plate is connected to the anti-collision action plate through the reinforcing screws to improve the structural stability between the sliding horizontal plate and the anti-collision action plate. The more stable the connection between the first mounting sleeve and the second mounting sleeve, the more stable the structure of the anti-collision silicone column and the solid horizontal plate, thereby making the buffering work between the anti-collision silicone column and the solid horizontal plate and the rubber bottom pad more effective.

[0016] 3. A placement column is provided at the top of the placement seat, which can be connected to the placement legs at the bottom of another placement seat. The placement legs are fixed on the receiving plate. At this time, the receiving shaft is passed through the placement legs and the placement column in sequence to fix the two placement seats. The user can accumulate the number of placement seats in sequence. A clamping column is provided in the middle of the top of the placement seat. The battery pack body is clamped in the middle of the clamping column. The battery pack body is firmly placed, which is conducive to the transportation of the battery pack body. When the user needs to take the battery pack body out of the device body, first separate the rotating connecting plate from the placement frame, and then move the placement seat outward. The connection between each placement seat is firm and will not collapse. It is simple and convenient to operate when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a structural schematic diagram of the telescopic fence of the present invention;

[0019] Figure 3 This is a schematic structural diagram of the second mounting slot of the present invention;

[0020] Figure 4 This is a schematic structural diagram of the first mounting slot of the present invention;

[0021] Figure 5 Schematic diagram of the top view of the connecting belt of the present invention;

[0022] Figure 6 Schematic diagram of the structure of the rubber base pad of the present invention;

[0023] Figure 7 It is a structural schematic diagram of the placement legs of the present invention.

[0024] In the figure: 1. Device body; 2. Protective plate; 3. Mounting frame; 4. Rotating connecting plate; 5. Fixing screw; 6. Anti-collision sponge top; 7. Vertical partition plate; 8. Fixed action plate; 9. Connecting disc; 10. Fixed connecting piece; 11. Telescopic fence; 12. Sliding groove; 13. First sliding shaft; 14. Second sliding shaft; 15. Anti-collision action plate; 16. Connecting groove; 17. Anti-collision silicone column; 18. Solid horizontal plate; 19. Diamond mounting plate; 20. First mounting sleeve; 21. Clamping plate; 22. Second mounting sleeve; 23. Sliding horizontal plate; 24. Reinforced side plate; 25. Reinforcement screw; 26. Second mounting slot; 27. First vertical sliding leg; 28. Sliding clamping top; 29. ​​Connecting cylinder; 30. First mounting slot; 31. Working spring; 32. Fixed horizontal plate; 33. Connecting screw; 34. Connecting belt; 35. Sliding rail; 36. Anti-slip head; 37. Sliding leg; 38. Buffering pad; 39. Rubber bottom pad; 40. Spring seat; 41. Working pillar; 42. Protective top; 43. Placement seat; 44. Placement leg; 45. Supporting plate; 46. Placement column; 47. Placement slot; 48. Placement pad; 49. Clamping column; 50. Battery pack body; 51. Supporting shaft; 52. Second vertical sliding leg. Implementation Method

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0026] See also Figure 1-7The present invention provides a battery pack safe transportation device, including a device body 1, telescopic fences 11 are installed on both sides of the device body 1, and protective plates 2 are fixedly connected at both ends of the telescopic fence 11. The protective plates 2 facilitate the use of the telescopic fence 11. A placement frame 3 is fixedly provided in the middle of the device body 1, and working pillars 41 are fixedly provided in the middle of the bottom ends of both sides of the placement frame 3. The top of the working pillar 41 is provided with a placement seat 43, and the working pillar 41 facilitates supporting the placement seat 43. A clamping column 49 is fixedly provided in the middle of the top of the placement seat 43, and the middle part of the clamping column 49 is clamped and connected with the battery pack body 50. The clamping column 49 facilitates the placement of the battery pack body 50. The telescopic fence 11 is fixedly connected to a plurality of diamond-shaped mounting plates 1 on the side close to the placement frame 3. 9. The diamond-shaped mounting plate 19 facilitates the installation of the anti-collision plate 15. The middle part of the diamond-shaped mounting plate 19 is fixedly connected to the first mounting sleeve 20. The first mounting sleeve 20 is slidably connected to the second mounting sleeve 22 on the side away from the diamond-shaped mounting plate 19. The middle part of the second mounting sleeve 22 is provided with a second mounting groove 26. The end of the second mounting groove 26 away from the first mounting sleeve 20 is slidably connected to the sliding cross plate 23. The middle part of the sliding cross plate 23 is provided with a sliding rail 35. The middle part of the sliding rail 35 is slidably connected to two sliding legs 37. One end of the sliding leg 37 passes through the sliding rail 35 and is fixedly connected to the anti-slip head 36. The ends of the two sliding legs 37 away from the anti-slip head 36 are respectively fixedly connected to the first vertical sliding leg 27 and the second vertical sliding leg 52, one end of the first vertical sliding leg 27 and one end of the second vertical sliding leg 52 are fixedly connected with a sliding card top 28, a connecting belt 34 is fixedly installed between the two first vertical sliding legs 27 and the two second vertical sliding legs 52, a working spring 31 is fixedly installed between the first vertical sliding leg 27 and the second vertical sliding leg 52, a first mounting groove 30 is opened in the middle of the first mounting sleeve 20, and a clamping plate 21 is fixedly provided on both sides of the first mounting groove 30, the sliding card top 28 is clamped and connected with the clamping plate 21, and the end of the second mounting sleeve 22 away from the first mounting sleeve 20 is fixedly connected with an anti-collision plate 15, the first vertical sliding leg 27 and the second vertical sliding leg 52 facilitate the sliding of the sliding card top 28, when the sliding card top 2 When entering the first installation slot 30, the user moves the two first vertical sliding legs 27 and the two second vertical sliding legs 52 closer together, and the working spring 31 facilitates the operation between the first vertical sliding legs 27 and the second vertical sliding legs 52. At this time, under the action of the two connecting belts 34, the four sliding clamps 28 all enter the first installation slot 30. After entering the first installation slot 30, the first vertical sliding leg 27 and the second vertical sliding leg 52 are relaxed. Under the action of the working spring 31, the first vertical sliding leg 27 and the second vertical sliding leg 52 rebound. At this time, the user slides the first vertical sliding leg 27 and the second vertical sliding leg 52 toward the position of the anti-collision plate 15 through the sliding cross plate 23 until the sliding clamp 28 is engaged with the locking plate 21.At this time, the first mounting sleeve 20 is fixed to the second mounting sleeve 22, and the middle of the anti-collision plate 15 is fixedly connected with a solid horizontal plate 18. Both ends of the anti-collision plate 15 are fixedly connected with a number of evenly distributed anti-collision silicone columns 17. Both sides of the mounting frame 3 are fixedly connected with rubber bottom pads 39, and the inner side of the rubber bottom pad 39 is fixedly connected with a buffer pad 38. The anti-collision silicone column 17 and the solid horizontal plate 18 can squeeze and support the rubber bottom pad 39 and the buffer pad 38 on the one hand, so that the rubber bottom pad 39 and the buffer pad 38 are close to the electrical The battery pack body 50 facilitates timely protection. Furthermore, when the device body 1 is impacted near the telescopic fence 11, the anti-collision silicone column 17, the solid horizontal plate 18, the rubber base 39, and the buffer pad 38 disperse the impact force. The impact force is weakened after passing through the multi-layer structure. The buffer pad 38 is made of ACF extreme buffer material, a high-performance polymer material that combines buffering, shock absorption, and energy absorption. It can fully exert its buffering, shock absorption, and energy absorption functions, effectively improving the anti-collision performance of the battery pack body 50.

[0027] The middle part of the first mounting groove 30 is fixedly installed with a connecting cylinder 29, and the side of the second mounting groove 26 close to the first mounting groove 30 is fixedly provided with a fixed transverse plate 32. The middle part of the top of the second mounting sleeve 22 is threadedly connected with a connecting screw 33, and the connecting screw 33 is threadedly connected to the fixed transverse plate 32, and the connecting screw 33 is threadedly connected to the connecting cylinder 29. The connecting cylinder 29, the fixed transverse plate 32 and the connecting screw 33 further improve the installation tightness between the first mounting sleeve 20 and the second mounting sleeve 22. The more stable the installation between the first mounting sleeve 20 and the second mounting sleeve 22, the easier it is for the anti-collision silicone column 17 and the solid transverse plate 18 to work. The two sides of the top of the placement seat 43 are fixedly connected with the placement column 46, and the two sides of the bottom end of the placement seat 43 are fixedly connected with the placement legs 44. A seating groove 47 is provided in the middle of the leg 44, and a seating pad 48 is fixedly connected to the inner side of the seating groove 47. A receiving plate 45 is fixedly connected to the middle of the front side of the seating column 46 and the middle of the back side of the seating column 46. The receiving plate 45 is engaged with the seating leg 44, and the seating groove 47 is engaged with the seating column 46. A receiving shaft 51 is inserted and connected to the middle of one side of the seating seat 43, and the receiving shaft 51 is inserted and connected to the seating column 46. The seating column 46 is convenient for connecting with the seating leg 44 on another seating seat 43, so that the two seating seats 43 can be firmly installed. The receiving plate 45 limits the position of the seating leg 44, and the receiving shaft 51 further stabilizes the seating leg 44 and the seating column 46. The seating pad 48 increases the friction between the seating groove 47 and the seating column 46 to prevent the seating column 46 from sliding.

[0028] The top of the top bracket 3 is fixed with an anti-collision sponge top 6 on both sides of the top of the bracket 3, and the anti-collision sponge top 6 can protect the top of the bracket 3 to prevent the battery pack body 50 from colliding with the top of the bracket 3 and causing accidents. The middle of the bracket 3 is fixedly connected with a vertical partition plate 7, which is convenient for separating the bracket 3 and is conducive to the placement of the battery pack body 50. The middle of the working pillar 41 is provided with a spring seat 40, which improves the shock absorption of the working pillar 41. Both ends of the front of the protective plate 2 are hinged with a rotating connecting plate 4, and both ends of the rotating connecting plate 4 are provided with a connecting circular groove 16. The middle of the connecting circular groove 16 is threaded with a fixing screw 5, and the fixing screw 5 is threadedly connected to the bracket 3. The rotating connecting plate 4 is convenient for connecting the protective plate 2 to the bracket 3. The bottom ends on both sides of the protective plate 2 are fixed with A fixed action plate 8 is provided, and a sliding groove 12 is provided in the middle of the fixed action plate 8. Both sides of the bottom end of the telescopic fence 11 are rotatably connected with a connecting disc 9. A first sliding shaft 13 is fixedly provided in the middle of the connecting disc 9, and the first sliding shaft 13 is slidably connected to the sliding groove 12. The tops of both sides of the protective plate 2 are fixedly provided with fixed connecting members 10, and the connection between the fixed connecting member 10 and the telescopic fence 11 is rotatably connected with a second sliding shaft 14. The fixed action plate 8 and the sliding groove 12 facilitate the telescopic fence 11 to be extended and retracted, and the first sliding shaft 13 and the second sliding shaft 14 facilitate the operation of the telescopic fence 11. Both sides of the sliding cross plate 23 are fixedly connected with a reinforcing side plate 24, and the reinforcing side plate 24 is threadedly connected to a reinforcing screw 25 on one side close to the anti-collision action plate 15, and the reinforcing screw 25 is threadedly connected to the anti-collision action plate 15. The reinforcing side plate 24 and the reinforcing screw 25 are convenient for fixing the sliding cross plate 23, which effectively improves the stability of the sliding cross plate 23.

[0029] Working principle: The present invention provides a battery pack safety transportation device. When in use, the user can place the battery panel body in the card column 49, and the placement column 46 at the top of the placement seat 43 can be connected to the placement leg 44 at the bottom of another placement seat 43. The placement leg 44 is limited in position on the receiving plate 45. At this time, the receiving shaft 51 is passed through the placement leg 44 and the placement column 46 in sequence to fix the two placement seats 43. The user can accumulate the number of placement seats 43 in sequence. After the battery pack body 50 is safely placed, the transportation device body 1 is used. When the device body 1 is close to the two sides of the placement frame 3 and is impacted by force, the force is first applied from the device body. 1 is transmitted to the telescopic fence 11, and the telescopic fence 11 is forced to move closer to the placement frame 3. The anti-collision silicone column 17 and the solid cross plate 18 are closer to the rubber bottom pad 39. The rubber bottom pad 39 is forced to transmit the force to the buffer pad 38, and the buffer pad 38 is also close to the battery pack body 50. The external impact force is transmitted through multiple layers to reduce the impact effect. The buffer pad 38 uses ACF extreme buffer material to effectively buffer the impact force and prevent the external impact force from directly contacting the battery pack body 50. The anti-collision sponge top 6 at the top of the placement frame 3 can further prevent the top impact from directly contacting the battery pack body 50. When the battery pack body 50 is transported It is safer, the anti-collision performance of the device body 1 is improved, and it is more convenient to use; when the user installs the first mounting sleeve 20 and the second mounting sleeve 22, first move the two first vertical sliding legs 27 and the two second vertical sliding legs 52 closer together, and the working spring 31 facilitates the work between the first vertical sliding legs 27 and the second vertical sliding legs 52. At this time, under the action of the two connecting belts 34, the four sliding clamps 28 all enter the first mounting groove 30. After entering the first mounting groove 30, relax the first vertical sliding leg 27 and the second vertical sliding leg 52. Under the action of the working spring 31, the first vertical sliding leg 27 and the second vertical sliding leg 52 are The sliding leg 52 rebounds. At this time, the user slides the first vertical sliding leg 27 and the second vertical sliding leg 52 toward the anti-collision action plate 15 position through the sliding cross plate 23 until the sliding clamp top 28 is engaged with the locking plate 21. The first mounting sleeve 20 is fixed to the second mounting sleeve 22, and the connecting screw 33 is threadedly connected to the connecting cylinder 29. The connecting cylinder 29, the fixed cross plate 32 and the connecting screw 33 further improve the installation tightness between the first mounting sleeve 20 and the second mounting sleeve 22. The more stable the installation between the first mounting sleeve 20 and the second mounting sleeve 22, the easier it is for the anti-collision silicone column 17 and the solid cross plate 18 to work.

[0030] The above description is merely an example and illustration of the structure of the present invention. Any modifications, additions, or similar substitutions made by persons skilled in the art to the described embodiments shall fall within the scope of protection of the present invention, provided they do not deviate from the structure of the present invention or exceed the scope defined by the claims.

Claims

1. A battery pack safe transportation device, comprising a device body (1), characterized in that: Both sides of the device body (1) are installed with telescopic fences (11), and both ends of the telescopic fences (11) are fixedly connected with protective plates (2). A placement frame (3) is fixedly provided in the middle of the device body (1), and working pillars (41) are fixedly provided in the middle of the bottom ends of both sides of the placement frame (3). The top of the working pillar (41) is provided with a placement seat (43), and the middle of the top of the placement seat (43) is fixedly provided with a clamping column (49), and the middle of the clamping column (49) is clamped and connected with the battery pack body (50). The telescopic fence (11) is close to the placement frame (3 ) is fixedly connected to one side of a plurality of diamond-shaped mounting plates (19), a first mounting sleeve (20) is fixedly connected to the middle of the diamond-shaped mounting plate (19), a second mounting sleeve (22) is slidably connected to the side of the first mounting sleeve (20) facing away from the diamond-shaped mounting plate (19), a second mounting groove (26) is provided in the middle of the second mounting sleeve (22), and a sliding cross plate (23) is slidably connected to one end of the second mounting groove (26) facing away from the first mounting sleeve (20), a sliding rail (35) is provided in the middle of the sliding cross plate (23), and the sliding rail (35) is provided The middle sliding connection has two sliding legs (37), one end of the sliding leg (37) passes through the sliding rail (35) and is fixedly connected to the anti-slip head (36), and the ends of the two sliding legs (37) away from the anti-slip head (36) are respectively fixedly connected to the first vertical sliding leg (27) and the second vertical sliding leg (52), one end of the first vertical sliding leg (27) and one end of the second vertical sliding leg (52) are both fixedly connected to the sliding clamping top (28), and the middle of the first mounting sleeve (20) is provided with a first mounting groove (30), and both sides of the first mounting groove (30) are A snap-fit ​​plate (21) is fixedly provided, the sliding snap-fit ​​top (28) is snap-fitted with the snap-fit ​​plate (21), an end of the second mounting sleeve (22) facing away from the first mounting sleeve (20) is fixedly connected with an anti-collision plate (15), a solid horizontal plate (18) is fixedly connected to the middle of the anti-collision plate (15), and a plurality of evenly distributed anti-collision silicone columns (17) are fixedly connected to both ends of the anti-collision plate (15), and both sides of the placement frame (3) are fixedly connected with rubber bottom pads (39), and the inner side of the rubber bottom pad (39) is fixedly connected with a buffer pad (38).

2. The battery pack safe transportation device according to claim 1, characterized in that: A connecting cylinder (29) is fixedly installed in the middle of the first mounting groove (30), a fixed transverse plate (32) is fixedly provided on one side of the second mounting groove (26) close to the first mounting groove (30), a connecting screw (33) is threadedly connected to the middle of the top of the second mounting sleeve (22), and the connecting screw (33) is threadedly connected to the fixed transverse plate (32), and the connecting screw (33) is threadedly connected to the connecting cylinder (29), a working spring (31) is fixedly installed between the first vertical sliding leg (27) and the second vertical sliding leg (52), and a connecting belt (34) is fixedly installed between the two first vertical sliding legs (27) and between the two second vertical sliding legs (52).

3. The battery pack safe transportation device according to claim 1, characterized in that: Both sides of the top of the placement seat (43) are fixedly connected to placement columns (46), and both sides of the bottom of the placement seat (43) are fixedly connected to placement legs (44). A placement groove (47) is provided in the middle of the placement leg (44), and a placement pad (48) is fixedly connected to the inner side of the placement groove (47). The middle of the front of the placement column (46) and the middle of the back of the placement column (46) are fixedly connected to a receiving plate (45), the receiving plate (45) is engaged with the placement legs (44), and the placement groove (47) is engaged with the placement column (46). A receiving shaft (51) is inserted and connected in the middle of one side of the placement seat (43), and the receiving shaft (51) is inserted and connected to the placement column (46).

4. The battery pack safe transportation device according to claim 1, characterized in that: A protective top (42) is snap-connected to one side of the placement seat (43) near the top of the placement frame (3), anti-collision sponge tops (6) are fixedly provided on both sides of the top of the placement frame (3), a vertical partition plate (7) is fixedly connected to the middle of the placement frame (3), and a spring seat (40) is sleeved on the middle of the working pillar (41).

5. The battery pack safe transportation device according to claim 1, characterized in that: Both ends of the front face of the protective plate (2) are hinged with rotating connecting plates (4), both ends of the rotating connecting plates (4) are provided with connecting circular grooves (16), the middle of the connecting circular grooves (16) is threadedly connected with fixing screws (5), and the fixing screws (5) are threadedly connected to the mounting frame (3).

6. The battery pack safe transportation device according to claim 1, characterized in that: The bottom ends of both sides of the protective plate (2) are fixedly provided with fixed action plates (8), and a sliding groove (12) is provided in the middle of the fixed action plate (8). Both sides of the bottom end of the telescopic fence (11) are rotatably connected to connecting discs (9), and a first sliding shaft (13) is fixedly provided in the middle of the connecting disc (9), and the first sliding shaft (13) is slidably connected to the sliding groove (12).

7. The battery pack safe transportation device according to claim 6, characterized in that: A fixed connection piece (10) is fixedly provided at the top end of both sides of the protective plate (2), and a second sliding shaft (14) is rotatably connected to the connection between the fixed connection piece (10) and the telescopic fence (11).

8. The battery pack safe transportation device according to claim 1, characterized in that: Both sides of the sliding transverse plate (23) are fixedly connected with reinforcement side plates (24), and one side of the reinforcement side plate (24) close to the anti-collision plate (15) is threadedly connected with a reinforcement screw (25), and the reinforcement screw (25) is threadedly connected to the anti-collision plate (15).

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