A load-bearing packaging box for lead-carbon batteries

Abstract

The present invention relates to the technical field of packaging boxes, and specifically to a lead-carbon battery load-bearing packaging box, comprising a box body, wherein the outer wall of the box body is fixedly connected with three equally spaced reinforcement frames, an opening is provided on the top outer wall of the box body, and a top cover assembly is provided on the inner wall of the opening, two air inlets are provided on the bottom outer wall of the box body, and filter assemblies are installed on the inner walls of the two air inlets, and a plurality of equally spaced support frames are fixedly connected to the inner wall of the bottom inner wall of the box body, and the top outer walls of the plurality of support frames are fixedly connected with the same bottom plate. The present invention overcomes the shortcomings of the prior art, and by arranging a plurality of reinforcement frames on the outer wall of the box body, the reinforcement frames increase the load-bearing capacity of the box body, and at the same time, a filter assembly and an exhaust assembly are arranged on the box body, and the cooperation between the filter assembly and the exhaust assembly increases the ventilation efficiency of the box body, thereby facilitating the ventilation of the lead-carbon battery in the auxiliary box body, and avoiding safety accidents of the battery during transportation.

Description

Technical Field

[0001] The invention relates to the technical field of packaging boxes, in particular to a lead-carbon battery load-bearing packaging box. Background Art

[0002] Lead-carbon battery is a new type of super battery, which is a combination of lead-acid battery and supercapacitor: it not only takes advantage of supercapacitor's instantaneous large-capacity charging, but also takes advantage of lead-acid battery's specific energy, and has very good charging and discharging performance - it can be fully charged in 90 minutes (if lead-acid battery is charged and discharged in this way, its life span is less than 30 times). Moreover, due to the addition of carbon (graphene), the sulfation of negative electrode is prevented, which improves one of the factors of battery failure in the past and prolongs the battery life.

[0003] After searching, the Chinese patent application number CN215623745U discloses a packaging box for lead-acid batteries, including a box body and face ears, at least one side of the box body is a pressure-resistant and heat-dissipating surface, and the pressure-resistant and heat-dissipating surface includes an inner layer of the box body, a honeycomb pressure-resistant layer, and a surface layer of the box body; the honeycomb pressure-resistant layer is arranged between the inner layer of the box body and the surface layer of the box body; ventilation holes are arranged at the positions where the inner layer of the box body and the surface layer of the box body are adapted to the honeycomb, and the honeycomb pressure-resistant layer is arranged between the inner layer of the box body and the surface layer of the box body. Compared with arranging the honeycomb pressure-resistant layer on the inner surface of the box body, the honeycomb pressure-resistant layer is arranged between the inner layer of the box body and the surface layer of the box body, which will not cause inconvenience to the packing of the lead-acid batteries, and compared with arranging the honeycomb pressure-resistant layer on the outer surface of the box body, the honeycomb pressure-resistant layer can be well protected. Therefore, it is appropriate to arrange the honeycomb pressure-resistant layer that can significantly enhance the pressure resistance between the inner layer of the box body and the surface layer of the box body. In order to prevent lead-acid batteries from overheating or exploding during transportation, it is necessary to provide vents in the inner layer of the box and the surface layer of the box where the honeycomb fits. The vents not only facilitate heat dissipation of the lead-acid batteries, but also discharge the hydrogen generated during long-term transportation of the lead-acid batteries.

[0004] The packaging box for lead-acid batteries in the above patent has the following shortcomings: in the above patent, the structure of the ventilation holes corresponding to the honeycombs on the inner layer and the surface layer of the box body can be used for ventilation and heat dissipation, but its heat dissipation efficiency is relatively low, and thus the battery cannot be effectively protected. Summary of the invention

[0005] The purpose of the present invention is to solve or at least alleviate the problems existing in the prior art.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a lead-carbon battery load-bearing packaging box, comprising a box body, the outer wall of the box body is fixedly connected with three equidistantly distributed reinforcement frames, the top outer wall of the box body is provided with an opening, and the inner wall of the opening is provided with a top cover assembly, the bottom outer wall of the box body is provided with two air inlets, and the inner walls of the two air inlets are both installed with filter assemblies, the bottom inner wall of the box body is fixedly connected with a plurality of equidistantly distributed support frames, and the top outer walls of the plurality of support frames are fixedly connected with the same bottom plate, the top outer wall of the bottom plate is provided with three equidistantly distributed partitions, and the outer walls of one side of the three partitions are provided with circular grooves, and the inner wall of the circular groove is fixedly connected with a temperature sensor, the top cover assembly comprises a cover plate fixedly connected to the box body, the top outer wall of the cover plate is provided with an exhaust outlet, and the inner wall of the exhaust outlet is installed with an exhaust assembly, and the top outer wall of the bottom plate is provided with a plurality of through holes.

[0007] By adopting the above mechanism, the box body can be reinforced by setting up a reinforcement frame, thereby improving the bearing capacity of the box body. The setting of the filter component is convenient for filtering the air entering the box body to prevent impurities in the air from entering the box body. The setting of the partition is convenient for isolating the lead-carbon batteries contained therein to prevent interference between the batteries. The setting of the partition is also convenient for installing and fixing the temperature sensor. The setting of the temperature sensor is convenient for real-time monitoring of the temperature in the box body.

[0008] In a possible implementation, the exhaust assembly includes an exhaust pipe fixedly connected to the inner wall of the exhaust port, and a fan is fixedly connected to the inner wall of the exhaust pipe.

[0009] By adopting the above mechanism, the air in the box can be discharged conveniently through the arrangement of the exhaust pipe, and the fan on the exhaust pipe can accelerate the discharge of the air in the box.

[0010] In a possible implementation, a protective net is fixedly connected to the outer wall of the bottom of the exhaust pipe, and a mounting cover is fixedly connected to the outer wall of the top of the exhaust pipe.

[0011] By adopting the above mechanism, the fan can be conveniently protected by setting the protective net.

[0012] In one possible implementation, the inner wall at the top of the mounting cover is rotatably connected to a rotating disk, and two through holes equidistantly distributed are provided on the outer wall on one side of the rotating disk and the outer wall at the top of the mounting cover, and a servo motor is fixedly connected to the outer wall at the top of the mounting cover, and the output shaft of the servo motor is fixedly connected to the rotating disk.

[0013] By adopting the above mechanism, the servo motor drives the rotating disk to rotate. When the rotating disk rotates, the through holes on the rotating disk and the mounting cover overlap, thereby opening the exhaust pipe and facilitating the exhaust of air in the box.

[0014] In a possible implementation, the filter assembly includes a filter box fixedly connected to the inner wall of the air inlet, and a mounting frame is fixedly connected to the outer wall of the top of the filter box, and a mounting net is fixedly connected to the inner wall of the mounting frame.

[0015] By adopting the above mechanism, a mounting net is arranged on the filter box, and the installation of the mounting net facilitates the protection of the filter box.

[0016] In a possible implementation, a circular opening is provided on the outer wall of the bottom of the filter box, and a filter sleeve is fixedly connected to the inner wall of the circular opening. Two arc-shaped openings are provided on the outer wall of the filter sleeve, and dust filter cloths are fixedly connected to the inner walls of the two arc-shaped openings.

[0017] By adopting the above mechanism, the circular opening is provided to facilitate installation of the filter sleeve, and the dust filter cloth on the filter sleeve is provided to facilitate filtering of the air entering the box, thereby preventing impurities in the air from entering the box.

[0018] In a possible implementation, a filter screen is fixedly connected to the bottom outer wall of the filter sleeve, a mounting opening is opened on the top outer wall of the filter sleeve, and a vibration assembly is installed on the inner wall of the mounting opening.

[0019] By adopting the above mechanism, the setting of the filter net facilitates preliminary filtration of the air, and the setting of the vibration component facilitates cleaning of impurities adhered to the dust removal filter cloth.

[0020] In a possible implementation, the vibration assembly includes a vibration tube fixedly connected to the inner wall of the installation opening, and a vibration seat is fixedly connected to the bottom inner wall of the vibration tube.

[0021] By adopting the above mechanism, the cooperation between the vibration tube and the vibration seat can facilitate the auxiliary cleaning of impurities adhering to the dust removal filter cloth.

[0022] In one possible implementation, the inner wall of the vibration tube is fixedly connected to a fixing frame, and the inner wall of the fixing frame is fixedly connected to a driving tube, the inner wall of the driving tube is fixedly connected to two mounting rods, and the outer walls of the two mounting rods are both sleeved with springs, the outer walls of the two mounting rods are slidably connected to the same driving column, and the bottom outer wall of the driving column is fixedly connected to an impact seat, the top inner wall of the driving tube is fixedly connected to an electromagnet, and the top outer wall of the driving column is fixedly connected to an armature.

[0023] By adopting the above mechanism, magnetism is generated by energizing the electromagnet, the magnetic electromagnet attracts the armature to move, and the armature drives the driving column to move. When the driving column moves, the spring is compressed. When the electromagnet is de-energized, the spring directly drives the driving column to extend, and the driving column drives the impact seat to impact the vibration seat to generate vibration, thereby preventing impurities from clogging the dust filter cloth and reducing the air volume entering the box.

[0024] In a possible implementation, the inner wall of the vibration tube is fixedly connected to a fixing frame, the inner wall of the fixing frame is fixedly connected to a cylinder, and the piston rod of the cylinder is fixedly connected to an impact seat.

[0025] By adopting the above mechanism, the impact seat is driven to move back and forth by the cylinder, and the impact seat moves to impact the vibration seat to generate vibration, thereby facilitating the cleaning of impurities adhering to the dust filter cloth, avoiding impurities clogging the dust filter cloth and reducing the air volume entering the box.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] (1) The present invention arranges a plurality of reinforcement frames on the outer wall of the box body, which improves the bearing capacity of the box body. At the same time, a filter assembly and an exhaust assembly are arranged on the box body. The cooperation between the filter assembly and the exhaust assembly improves the ventilation efficiency of the box body, thereby facilitating the ventilation of the lead-carbon battery in the auxiliary box body and avoiding safety accidents during the transportation of the battery.

[0028] (2) The present invention arranges an exhaust pipe in the top cover assembly, and arranges a mounting cover on the exhaust pipe. The mounting cover has an adjustable rotating disk, and the exhaust pipe can be conveniently controlled by rotating the rotating disk. The exhaust pipe can be conveniently opened when the temperature rises with the arrangement of a temperature sensor, thereby facilitating cooling of the auxiliary box body, thereby avoiding safety accidents caused by the battery due to the increase in temperature in the box body;

[0029] (3) The present invention arranges a filter assembly in the box body, and the filter assembly is convenient for filtering the gas entering the box body to prevent impurities in the air from entering the box body. A vibration assembly is also arranged on the filter sleeve, and the vibration assembly is convenient for shaking off the dust adhering to the filter sleeve, thereby preventing the dust from clogging the dust removal filter cloth and affecting the efficiency of the air intake. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0032] Figure 3 It is a schematic diagram of the cross-sectional structure of the box body of the present invention;

[0033] Figure 4 It is a schematic diagram of the bottom plate structure of the present invention;

[0034] Figure 5 It is a schematic diagram of the structure of the cover plate assembly of the present invention;

[0035] Figure 6 It is a schematic diagram of the structure of the mounting cover of the present invention;

[0036] Figure 7 It is a schematic diagram of the bottom structure of the cover plate of the present invention;

[0037] Figure 8 It is a schematic diagram of the expanded structure of the filter assembly of the present invention;

[0038] Fig. 9 It is a schematic diagram of the three-dimensional structure of the filter assembly of the present invention;

[0039] Fig.10 This is a schematic diagram of the structure of a vibration assembly according to a first embodiment of the present invention;

[0040] Fig.11 It is a schematic diagram of the structure of a vibration assembly according to the second embodiment of the present invention.

[0041] In the figure: 1. box body; 2. reinforcement frame; 3. top cover assembly; 4. filter assembly; 5. partition; 6. bottom plate; 7. support frame; 8. through hole one; 9. temperature sensor; 10. cover plate; 11. installation cover; 12. servo motor; 13. exhaust pipe; 14. fan; 15. protection net; 16. filter box; 17. filter sleeve; 18. dust filter cloth; 19. installation frame; 20. installation net; 21. vibration assembly; 22. filter net; 23. vibration tube; 24. fixing frame; 25. drive tube; 26. electromagnet; 27. installation rod; 28. spring; 29. ​​drive column; 30. impact seat; 31. vibration seat; 32. rotating disk; 33. through hole two; 34. cylinder. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Embodiment 1

[0044] See also Figure 1-10A lead-carbon battery load-bearing packaging box comprises a box body 1, three equidistantly distributed reinforcement frames 2 are fixedly connected to the outer wall of the box body 1, an opening is formed on the top outer wall of the box body 1, and a top cover assembly 3 is arranged on the inner wall of the opening, two air inlets are formed on the bottom outer wall of the box body 1, and filter assemblies 4 are installed on the inner walls of the two air inlets, a plurality of equidistantly distributed support frames 7 are fixedly connected to the bottom inner wall of the box body 1, and the top outer walls of the plurality of support frames 7 are fixedly connected to the same bottom plate 6, three equidistantly distributed partitions 5 are formed on the top outer wall of the bottom plate 6, and a circular groove is formed on one side outer wall of the three partitions 5, and a temperature sensor 9 is fixedly connected to the inner wall of the circular groove, and the top cover assembly 3 comprises a fixed A cover plate 10 is connected to the box body 1, and an exhaust port is provided on the top outer wall of the cover plate 10, and an exhaust assembly is installed on the inner wall of the exhaust port. A plurality of through holes 8 are provided on the top outer wall of the bottom plate 6. The reinforcement frame 2 is provided to facilitate reinforcement of the box body 1, thereby improving the bearing capacity of the box body 1. The filter assembly 4 is provided to facilitate filtering the air entering the box body 1 to prevent impurities in the air from entering the box body 1. The partition 5 is provided to facilitate isolating the lead-carbon batteries contained therein to prevent interference between the batteries. The partition 5 is provided to facilitate installation and fixation of the temperature sensor 9, and the temperature sensor 9 is provided to facilitate real-time monitoring of the temperature in the box body 1.

[0045] For details, please refer to Figure 7 The exhaust assembly includes an exhaust pipe 13 fixedly connected to the inner wall of the exhaust port, and the inner wall of the exhaust pipe 13 is fixedly connected to a fan 14. The exhaust pipe 13 is arranged to facilitate the exhaust of the air in the box 1, and the fan 14 on the exhaust pipe facilitates the accelerated exhaust of the air in the box 1.

[0046] For details, please refer to Figure 7 A protective net 15 is fixedly connected to the outer wall of the bottom of the exhaust pipe 13, and a mounting cover 11 is fixedly connected to the outer wall of the top of the exhaust pipe 13. The protection net 15 is provided to facilitate protection of the fan 14.

[0047] For details, please refer to Figure 5-6 A rotating disk 32 is rotatably connected to the inner wall at the top of the mounting cover 11, and two through holes 33 are opened at equal distances on the outer wall on one side of the rotating disk 32 and the outer wall at the top of the mounting cover 11. A servo motor 12 is fixedly connected to the outer wall at the top of the mounting cover 11, and the output shaft of the servo motor 12 is fixedly connected to the rotating disk 32. The rotating disk 32 is driven to rotate by the servo motor 12. When the rotating disk 32 rotates, the two through holes 33 on the rotating disk 32 and the mounting cover 11 overlap, thereby opening the exhaust pipe 13 to facilitate the discharge of air in the box body 1.

[0048] For details, please refer to Figure 8-9The filter assembly 4 includes a filter box 16 fixedly connected to the inner wall of the air inlet, and a mounting frame 19 is fixedly connected to the top outer wall of the filter box 16, and a mounting net 20 is fixedly connected to the inner wall of the mounting frame 19. By arranging the mounting net 20 on the filter box 16, the setting of the mounting net 20 facilitates the protection of the filter box 16.

[0049] For details, please refer to Figure 8-9 A circular opening is provided on the outer wall at the bottom of the filter box 16, and a filter sleeve 17 is fixedly connected to the inner wall of the circular opening. Two arc-shaped openings are provided on the outer wall of the filter sleeve 17, and dust filter cloth 18 is fixedly connected to the inner walls of the two arc-shaped openings. The circular opening is provided to facilitate the installation of the filter sleeve 17. The dust filter cloth 18 on the filter sleeve 17 is provided to facilitate filtering the air entering the box body 1, thereby preventing impurities in the air from entering the box body 1.

[0050] For details, please refer to Figure 8 A filter screen 22 is fixedly connected to the outer wall at the bottom of the filter sleeve 17, a mounting opening is provided on the outer wall at the top of the filter sleeve 17, and a vibration component 21 is installed on the inner wall of the mounting opening. The filter screen 22 is provided to facilitate preliminary filtration of the air, and the vibration component 21 is provided to facilitate cleaning of impurities adhered to the dust filter cloth 18.

[0051] For details, please refer to Fig.10 The vibration assembly 21 includes a vibration tube 23 fixedly connected to the inner wall of the installation port, and a vibration seat 31 is fixedly connected to the bottom inner wall of the vibration tube 23. Through the cooperation between the vibration tube 23 and the vibration seat 31, it is convenient to assist in cleaning impurities adhered to the dust filter cloth 18.

[0052] For details, please refer to Fig.10 The inner wall of the vibration tube 23 is fixedly connected with a fixing frame 24, and the inner wall of the fixing frame 24 is fixedly connected with a driving tube 25, the inner wall of the driving tube 25 is fixedly connected with two mounting rods 27, and the outer walls of the two mounting rods 27 are both sleeved with springs 28, the outer walls of the two mounting rods 27 are slidably connected with the same driving column 29, and the bottom outer wall of the driving column 29 is fixedly connected with an impact seat 30, the top inner wall of the driving tube 25 is fixedly connected with an electromagnet 26, and the top outer wall of the driving column 29 is fixedly connected with an armature, and the electromagnet 26 is energized to generate magnetism, and the magnetized electromagnet 26 attracts the armature to move, and the armature drives the driving column 29 to move, and the driving column 29 compresses the spring 28 when it moves, and when the electromagnet 26 is powered off, the spring 28 directly drives the driving column 29 to extend, and the driving column 29 drives the impact seat 30 to impact the vibration seat 31 to generate vibration, thereby preventing impurities from clogging the dust filter cloth 18 and reducing the air volume entering the box body 1.

[0053] Embodiment 2

[0054] Based on Example 1, this example introduces a specific structure of a vibration component 21 in a lead-carbon battery load-bearing packaging box. Fig.11 As shown, the inner wall of the vibration tube 23 is fixedly connected to a fixing frame 24, and the inner wall of the fixing frame 24 is fixedly connected to a cylinder 34, and the piston rod of the cylinder 34 is fixedly connected to an impact seat 30. The impact seat 30 is driven to move back and forth by the cylinder 34, and the impact seat 30 moves to impact the vibration seat 31 to generate vibration, thereby facilitating the cleaning of impurities adhered to the dust filter cloth 18, avoiding impurities clogging the dust filter cloth 18 and reducing the air volume entering the box body 1.

[0055] Working principle: When in use, the lead-carbon battery is placed on the bottom plate 6, and the partition 5 is arranged to separate the batteries. The temperature sensor 9 on the partition 5 can detect the temperature in the box 1 in real time. Once the temperature rises, the fan 14 in the exhaust pipe 13 is started, and the servo motor 12 is started to directly drive the rotating disk 32 to rotate. When the rotating disk 32 rotates, the through hole 33 and the through hole 33 on the mounting cover 11 overlap, thereby opening the exhaust pipe 13. The exhaust pipe 13 is opened to discharge the air in the box 1, thereby conveniently lowering the temperature in the box 1 to avoid safety accidents caused by excessive temperature;

[0056] When the fan 14 is started, the outside air enters the box body 1 through the filter assembly 4. The dust filter cloth 18 on the filter sleeve 17 in the filter box 16 is convenient for filtering the air, and then it is convenient to filter out impurities in the air. Long-term filtering will cause a large amount of impurities to adhere to the dust filter cloth 18. When cleaning the impurities, the vibration assembly 21 is started, and the electromagnet 26 in the driving tube 25 on the vibration assembly 21 is intermittently energized. When the electromagnet 26 is energized, it generates magnetic attraction to the armature. When the armature moves, it directly drives the driving column 29 to pull the impact seat 30 to move. When the impact seat 30 moves to the maximum position, the electromagnet 26 is powered off. At this time, the compressed spring 28 pushes the driving column 29 to extend, and the impact seat 30 impacts the vibration seat 31 to generate vibration. The impurities adhering to the dust filter cloth 18 are cleaned up by vibration, or the cylinder 34 in the second embodiment drives the impact seat 30 to repeatedly impact the vibration seat 31 to generate vibration, thereby preventing impurities from clogging the dust filter cloth 18 and causing the air volume entering the box body 1 to be reduced.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned 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 present invention shall be included in the protection scope of the present invention.

Claims

1. A lead-carbon battery load-bearing packaging box, comprising a box body (1), characterized in that: The outer wall of the box body (1) is fixedly connected to three reinforcement frames (2) distributed at equal distances, the top outer wall of the box body (1) is provided with an opening, and the inner wall of the opening is provided with a top cover assembly (3), the bottom outer wall of the box body (1) is provided with two air inlets, and the inner walls of the two air inlets are both equipped with filter assemblies (4), the bottom inner wall of the box body (1) is fixedly connected to a plurality of support frames (7) distributed at equal distances, and the top outer walls of the plurality of support frames (7) are fixedly connected to the same bottom outer wall. The top outer wall of the bottom plate (6) is provided with three equally spaced partitions (5), and one side outer wall of each of the three partitions (5) is provided with a circular groove, and the inner wall of the circular groove is fixedly connected with a temperature sensor (9), the top cover assembly (3) comprises a cover plate (10) fixedly connected to the box body (1), and the top outer wall of the cover plate (10) is provided with an exhaust port, and the inner wall of the exhaust port is equipped with an exhaust assembly, and the top outer wall of the bottom plate (6) is provided with a plurality of through holes (8); The exhaust assembly comprises an exhaust pipe (13) fixedly connected to the inner wall of the exhaust port, and a fan (14) is fixedly connected to the inner wall of the exhaust pipe (13); A protective net (15) is fixedly connected to the outer wall at the bottom of the exhaust pipe (13), and a mounting cover (11) is fixedly connected to the outer wall at the top of the exhaust pipe (13); The top inner wall of the mounting cover (11) is rotatably connected to a rotating disk (32), and two through holes (33) are provided on one side outer wall of the rotating disk (32) and the top outer wall of the mounting cover (11) at equal distances. The top outer wall of the mounting cover (11) is fixedly connected to a servo motor (12), and the output shaft of the servo motor (12) is fixedly connected to the rotating disk (32); The filter assembly (4) comprises a filter box (16) fixedly connected to the inner wall of the air inlet, and a mounting frame (19) is fixedly connected to the top outer wall of the filter box (16), and a mounting net (20) is fixedly connected to the inner wall of the mounting frame (19); The outer wall of the bottom of the filter box (16) is provided with a circular opening, and the inner wall of the circular opening is fixedly connected to a filter sleeve (17); the outer wall of the filter sleeve (17) is provided with two arc-shaped openings, and the inner walls of the two arc-shaped openings are fixedly connected to dust removal filter cloths (18).

2. A lead-carbon battery load-bearing packaging box according to claim 1, characterized in that: A filter screen (22) is fixedly connected to the bottom outer wall of the filter sleeve (17), a mounting opening is provided on the top outer wall of the filter sleeve (17), and a vibration assembly (21) is installed on the inner wall of the mounting opening.

3. A lead-carbon battery load-bearing packaging box according to claim 2, characterized in that: The vibration assembly (21) comprises a vibration tube (23) fixedly connected to the inner wall of the installation opening, and a vibration seat (31) is fixedly connected to the bottom inner wall of the vibration tube (23).

4. A lead-carbon battery load-bearing packaging box according to claim 3, characterized in that: The inner wall of the vibration tube (23) is fixedly connected to a fixing frame (24), and the inner wall of the fixing frame (24) is fixedly connected to a driving tube (25), the inner wall of the driving tube (25) is fixedly connected to two mounting rods (27), and the outer walls of the two mounting rods (27) are sleeved with springs (28), the outer walls of the two mounting rods (27) are slidably connected to the same driving column (29), and the bottom outer wall of the driving column (29) is fixedly connected to an impact seat (30), the top inner wall of the driving tube (25) is fixedly connected to an electromagnet (26), and the top outer wall of the driving column (29) is fixedly connected to an armature.

5. A lead-carbon battery load-bearing packaging box according to claim 3, characterized in that: The inner wall of the vibration tube (23) is fixedly connected to a fixing frame (24), and the inner wall of the fixing frame (24) is fixedly connected to a cylinder (34), and the piston rod of the cylinder (34) is fixedly connected to an impact seat (30).

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