Standardized transportation device for lithium battery goods

Abstract

The invention discloses a standardized transportation device for lithium battery goods, which belongs to the technical field of lithium battery energy storage containers and comprises a container battery rack. A mounting mechanism capable of driving the lithium battery pack to be quickly separated from the ventilation mechanism is arranged outside the mounting guide rail, and a taking and placing mechanism capable of quickly disassembling and assembling the lithium battery pack is arranged at one end of the mounting mechanism. By arranging the mounting mechanism and the taking and placing mechanism, the lithium battery pack can be driven to be quickly separated from the ventilation mechanism, and meanwhile, the mounting mechanism and the taking and placing mechanism are quickly separated, so that the lithium battery pack and the container battery rack are quickly separated, and the efficiency of an emergency disposal process is remarkably improved; and through the design of quick disassembly, the operation time of workers in a dangerous environment is shortened, the occurrence probability of accidents is reduced, normal operation of the system can be quickly recovered, and losses are reduced.

Description

Technical Field

[0001] This invention belongs to the field of lithium battery energy storage container technology, specifically relating to a standardized transportation device for lithium battery cargo. Background Technology

[0002] To facilitate transportation, installation, and management, multiple lithium battery modules are integrated into a standardized container, forming what is known as an "energy storage container." This design not only improves the system's mobility and deployment flexibility but also enables rapid expansion and grid connection. Existing energy storage containers typically consist of a metal frame shell, with internal components such as battery racks, a battery management system (BMS), a fire suppression system, and a temperature control system. The battery racks are used to fix and support a large number of lithium battery cells or modules. The BMS is responsible for monitoring the status of each battery to ensure the safe and stable operation of the entire system. The fire suppression system is designed to deal with potential thermal runaway events, and the temperature control system optimizes the battery's working environment and extends its lifespan by regulating the temperature inside the container.

[0003] Existing energy storage containers are widely used as an important centralized energy storage device. They typically house multiple energy storage battery packs connected in series or parallel to meet large-capacity energy storage needs. When these battery packs catch fire, the main power switch, circuit breaker, and connecting cables between the battery packs are quickly disconnected to prevent the continuous input of current and thus avoid further fire spread. At the same time, the ventilation system is shut down to prevent the inflow of combustion air. If the fire has already spread, exhaust ventilation is maintained to reduce the concentration of toxic gases. However, in the subsequent handling of the burned battery modules, the traditional design, which mostly uses bolt fixing, makes the disassembly process extremely inconvenient and risky. Workers need to spend a lot of time using tools to unscrew the bolts one by one to remove the damaged battery modules from the container. The complex disassembly process exposes workers to a dangerous environment for a long time, increasing the probability of safety accidents, affecting the efficiency of the entire emergency response process, and hindering the rapid restoration of normal system operation and reduction of losses.

[0004] Therefore, there is an urgent need to provide a standardized transportation device for lithium battery goods to solve the above problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a standardized transportation device for lithium battery cargo.

[0006] The technical solution adopted to solve the above technical problems is: a standardized transportation device for lithium battery goods, including a container battery rack, wherein evenly distributed placement folding plates are fixed on both sides of the inner cavity of the container battery rack, and mounting guide rails are fixed on the top of both placement folding plates. A lithium battery pack is placed between the two placement folding plates. An air inlet valve is fixed on one side of the lithium battery pack, and an explosion-proof exhaust valve is fixed on the other side of the lithium battery pack. A battery pack heat insulation pad is glued and fixed to the bottom of the lithium battery pack. The container battery rack is equipped with ventilation mechanisms on both sides to keep the lithium battery pack running and reduce the concentration of toxic gases. The outside of the mounting rail is equipped with an installation mechanism that can drive the lithium battery pack to quickly separate from the ventilation mechanism. One end of the installation mechanism is equipped with a pick-and-place mechanism that can quickly disassemble and install the lithium battery pack.

[0007] Through the above technical solution, the lithium battery packs are installed using the placement folding plates of the container battery rack, ensuring that the lithium battery packs are evenly distributed and firmly and reliably. External gas enters the lithium battery pack through the air inlet valve, and the explosion-proof exhaust valve can respond quickly in emergencies, effectively preventing explosions and ensuring the safety of personnel and equipment. The gas inside the lithium battery pack is discharged through the explosion-proof exhaust valve, preventing harmful gases from being trapped inside the lithium battery pack and threatening the transportation environment and personnel health. The battery pack heat insulation pad provides passive safety and heat propagation buffering for two adjacent lithium battery packs, reducing heat transfer and preventing the fire from spreading to adjacent lithium battery packs.

[0008] Furthermore, the ventilation mechanism includes two air inlet branches fixed to one side of the container battery rack, and two exhaust branches fixed to the other side of the container battery rack. Each of the two air inlet branches and the exhaust branches has a mounting bracket fixed to one side.

[0009] Through the above technical solution, outside air can reach the intake valve through the intake branch pipe, and inert gas can also reach the intake valve through the intake branch pipe, thereby preventing the lithium battery pack from exploding and catching fire. The gas discharged from the explosion-proof exhaust valve is discharged from the container through the exhaust branch pipe, and the toxic gas is guided to a safe direction.

[0010] Furthermore, a threaded sleeve is fitted on the outside of the mounting tube seat, and sleeve mating strips are fixed on both sides of the threaded sleeve. Sleeve mating grooves that slide and connect with the sleeve mating strips are provided on both sides of the inner cavity of the mounting tube seat. A sleeve sealing ring is adhered and fixed to the outside of the threaded sleeve. Threaded holes are provided at one end of both the mounting tube seat and the threaded sleeve.

[0011] The above technical solution involves placing the threaded sleeve over the outside of the mounting base, aligning the sleeve mating strip with the sleeve mating grooves on both sides of the inner cavity of the mounting base, and screwing bolts into the threaded holes at one end of the mounting base and the threaded sleeve to secure them together. This ensures that all components are installed in place without any loosening, making the installation and disassembly process of this structure very simple, and thus facilitating the installation and disassembly of other components of the ventilation mechanism.

[0012] Furthermore, a gear sleeve is threadedly installed at one end of the threaded sleeve, the inside of the gear sleeve is slidably connected to the outside of the mounting pipe seat, and a mating sleeve is fixed to one end of the gear sleeve by bolts, and a pipe sealing ring is adhered and fixed inside the mating sleeve.

[0013] With the above technical solution, when the gear sleeve is rotated, it moves through the threads of the threaded sleeve. The sleeve sealing ring seals both the gear sleeve and the threaded sleeve, causing the gear sleeve to drive the docking sleeve and the pipe sealing ring to move accordingly, and dock with the air intake valve or the explosion-proof exhaust valve. The pipe sealing ring can seal the docking sleeve and the explosion-proof exhaust valve. Similarly, when the gear sleeve is rotated in the opposite direction, it moves through the threads of the threaded sleeve, causing the gear sleeve to drive the docking sleeve and the pipe sealing ring to move accordingly, and separate from the air intake valve or the explosion-proof exhaust valve, facilitating the disassembly of the lithium battery pack.

[0014] Furthermore, the mounting mechanism includes guide rail racks that are slidably mounted on the outside of two mounting guide rails, the two guide rail racks meshing with two gear sleeves respectively, and a rotating shaft rotatably mounted inside each of the two guide rail racks. A battery pack limiting plate is fixed to one end of each of the two rotating shafts, and a hexagonal limiting head is fixed to the other end of each of the two rotating shafts.

[0015] With the above technical solution, when the guide rack moves along the mounting rail, the guide rack will drive the gear sleeve to rotate accordingly. When the hexagonal limiting head drives the rotating shaft to rotate, the rotating shaft will drive the battery pack limiting plate to rotate accordingly, thereby limiting one end of the lithium battery pack.

[0016] Furthermore, one end of each of the two guide rail racks is fitted with a battery pack limiting shell, and both sides of one end of the container battery rack are fixed with evenly distributed battery rack inserts. The other end of each of the two guide rail racks is fixed with a limiting parallel plate, and the top of the limiting parallel plate is fitted with the battery pack limiting plate.

[0017] The above technical solution limits the other end of the lithium battery pack by using a battery pack limiting shell, and the limiting parallel plate allows the battery pack limiting plate to rotate only 180 degrees.

[0018] Furthermore, the picking and placing mechanism includes two hexagonal sleeves rotatably mounted on the top of the rear side wall of the inner cavity of the battery pack limiting shell. Each of the two hexagonal sleeves has a mounting gear fixed to its exterior, and each of the two mounting gears has a gear slide plate fixed to one side.

[0019] With the above technical solution, the rotating shaft is inserted into the interior of the hexagonal sleeve through the hexagonal limiting head, and the mounting gear and gear slide rotate through the interior hexagonal sleeve, so that the interior hexagonal sleeve drives the rotating shaft to rotate accordingly through the hexagonal limiting head.

[0020] Furthermore, two movable frames are slidably installed inside the battery pack limiting shell, and two spring mounting blocks are fixedly installed at the bottom of the rear side wall of the inner cavity of the battery pack limiting shell. The exterior of the two spring mounting blocks is slidably connected to the interior of the two movable frames, and a columnar spring is fixed between one side of the two spring mounting blocks and the inner wall of the two movable frames.

[0021] Using the above technical solution, the two movable frames can be driven by hand to move smoothly through the battery pack limiting shell. After the movable frames move, they will compress the cylindrical spring. After the movable frames are released, the cylindrical spring will drive the movable frames to reset.

[0022] Furthermore, a frame rack with one end penetrating and extending into the battery holder plate is fixed at the top of the movable frame. The top of the frame rack meshes with the outside of the mounting gear. A short frame slide is fixed on one side of the frame rack. The top of the short frame slide is slidably connected to one end of the gear slide. A long frame slide is fixed on one side of the short frame slide. The top of the long frame slide is connected to the internal rotation limit of the hexagonal limiting head.

[0023] With the above technical solution, when the moving frame moves, it drives the frame rack, the short slide plate, and the long slide plate to move accordingly, so that the frame rack is no longer connected to the battery holder plate. Since there are no tooth grooves on both sides of the top of the frame rack, the frame rack will drive the mounting gear to rotate through the tooth grooves after moving a certain distance. During this period, the gear slide plate will move on the short slide plate of the frame, so that the mounting gear will not rotate. Then the mounting gear will drive the internal hexagonal sleeve and the gear slide plate to rotate accordingly. When the moving frame continues to move, the long slide plate of the frame is no longer connected to the hexagonal limiting head, so that the battery pack limiting shell is separated from the hexagonal limiting head.

[0024] The beneficial effects of this invention are as follows: (1) The present invention is equipped with an installation mechanism and a pick-and-place mechanism, which can drive the lithium battery pack to quickly separate from the ventilation mechanism, and at the same time quickly separate the installation mechanism from the pick-and-place mechanism, thereby quickly separating the lithium battery pack from the container battery rack, which significantly improves the efficiency of the emergency response process. The design of quick disassembly reduces the operation time of the staff in the dangerous environment, reduces the probability of accidents, and is conducive to quickly restoring the normal operation of the system and reducing losses. (2) The present invention is equipped with an installation mechanism and a ventilation mechanism. The ventilation mechanism can ventilate the lithium battery pack that has already spread the fire, effectively reducing the concentration of toxic gases inside the container and protecting the environment and personnel health. The installation mechanism can quickly separate the lithium battery pack from the ventilation mechanism, and then remove the lithium battery pack from the container battery rack, which greatly shortens the disassembly time and reduces safety risks. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is an exploded structural diagram of the present invention; Figure 3 This is a schematic diagram of the lithium battery pack structure of the present invention; Figure 4 This is a schematic diagram of the ventilation mechanism structure of the present invention; Figure 5 This is an exploded structural diagram of the ventilation mechanism of the present invention; Figure 6 This is a partial cross-sectional structural diagram of the ventilation mechanism of the present invention; Figure 7 This is a schematic diagram of the installation mechanism structure of the present invention; Figure 8 This is an exploded structural diagram of the installation mechanism and the pick-and-place mechanism of the present invention; Figure 9 This is a schematic diagram of the internal structure of the battery pack limiting shell of the present invention; Figure 10 This is a schematic diagram of the internal structure of the installation mechanism and the pick-and-place mechanism of the present invention.

[0026] Attached reference numerals: 1. Container battery rack; 2. Placement plate; 3. Mounting guide rail; 4. Lithium battery pack; 5. Inlet valve; 6. Explosion-proof exhaust valve; 7. Battery pack heat insulation pad; 8. Ventilation mechanism; 801. Inlet branch pipe; 802. Exhaust branch pipe; 803. Mounting pipe seat; 804. Threaded sleeve; 805. Sleeve mating strip; 806. Sleeve sealing ring; 807. Gear sleeve; 808. Butt sleeve; 809. Pipe sealing ring; 9. Installation mechanism; 901. Guide rail gear 902. Rotating shaft; 903. Battery pack limiting plate; 904. Hexagonal limiting head; 905. Battery pack limiting shell; 906. Battery rack insert plate; 907. Limiting parallel plate; 10. Picking and placing mechanism; 1001. Internal hexagonal sleeve; 1002. Mounting gear; 1003. Gear slide plate; 1004. Moving frame; 1005. Spring mounting block; 1006. Cylindrical spring; 1007. Frame rack; 1008. Frame short slide plate; 1009. Frame long slide plate. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0028] like Figures 1-10As shown, this embodiment of a standardized transport device for lithium battery cargo includes a container battery rack 1. Evenly distributed placement plates 2 are fixed to both sides of the inner cavity of the container battery rack 1, and mounting guide rails 3 are fixed to the top of each of the placement plates 2. A lithium battery pack 4 is placed between the two placement plates 2. An air inlet valve 5 is fixed to one side of the lithium battery pack 4, and an explosion-proof exhaust valve 6 is fixed to the other side of the lithium battery pack 4. A battery pack heat insulation pad 7 is adhered and fixed to the bottom of the lithium battery pack 4. Ventilation mechanisms 8 are provided on both sides of the container battery rack 1 to maintain exhaust operation of the lithium battery pack 4 to reduce the concentration of toxic gases. The ventilation mechanism 8 includes two air inlets fixed to one side of the container battery rack 1. On the other side of the container battery rack 1, there are two exhaust branch pipes 802 fixed to the air branch pipe 801. Each of the two air inlet branch pipes 801 and the exhaust branch pipe 802 has a mounting seat 803 fixed to one side. A threaded sleeve 804 is fitted over the mounting seat 803. Sleeve mating strips 805 are fixed to both sides of the threaded sleeve 804. Sleeve mating grooves that slide with the sleeve mating strips 805 are provided on both sides of the inner cavity of the mounting seat 803. A sleeve sealing ring 806 is adhered and fixed to the outside of the threaded sleeve 804. A threaded hole is provided at one end of both the mounting seat 803 and the threaded sleeve 804. A gear sleeve 807 is threaded onto one end of the threaded sleeve 804. The internal part of the gear sleeve 807 is slidably connected to the external part of the mounting pipe seat 803. One end of the gear sleeve 807 is fixed to the mating sleeve 808 by bolts. The pipe sealing ring 809 is bonded and fixed inside the mating sleeve 808. The lithium battery pack 4 is installed through the placement folding plate 2 of the container battery rack 1. Outside air reaches the intake valve 5 through the intake branch pipe 801. Outside gas enters the lithium battery pack 4 through the intake valve 5. The gas inside the lithium battery pack 4 is discharged through the explosion-proof exhaust valve 6. The gas discharged from the explosion-proof exhaust valve 6 is discharged from the container through the exhaust branch pipe 802, which guides the toxic gas to a safe direction. The battery pack heat insulation pad 7 provides passive safety and heat transfer for two adjacent lithium battery packs 4. The buffer mechanism works as follows: When the gear sleeve 807 rotates, it moves through the threads of the threaded sleeve 804. The sleeve sealing ring 806 seals the gear sleeve 807 and the threaded sleeve 804, causing the gear sleeve 807 to drive the docking sleeve 808 and the pipe sealing ring 809 to move accordingly and dock with the air intake valve 5 or the explosion-proof exhaust valve 6. The pipe sealing ring 809 can seal the docking sleeve 808 and the explosion-proof exhaust valve 6. Similarly, rotating the gear sleeve 807 in the opposite direction causes it to move in the opposite direction through the threaded sleeve 804, so that the docking sleeve 808 no longer docks with the air intake valve 5 or the explosion-proof exhaust valve 6.

[0029] like Figures 2-10As shown, the mounting guide rail 3 is externally equipped with a mounting mechanism 9 capable of quickly separating the lithium battery pack 4 from the ventilation mechanism 8. The mounting mechanism 9 includes guide rail racks 901 slidably mounted on the outside of the two mounting guide rails 3. The two guide rail racks 901 mesh with two gear sleeves 807 respectively. Rotating shafts 902 are rotatably mounted inside each of the two guide rail racks 901. A battery pack limiting plate 903 is fixed to one end of each of the two rotating shafts 902, and a hexagonal limiting head 904 is fixed to the other end of each of the two rotating shafts 902. A battery pack limiting shell 905 is attached to one end of each of the two guide rail racks 901. Battery rack inserts 906 are evenly distributed on both sides of one end of the container battery rack 1. A limiting parallel plate 907 is fixed to the other end of each of the two guide rail racks 901. The top of the limiting parallel plate 907 is in contact with the battery pack limiting plate 903. The battery pack limiting shell 905 drives the guide rail rack 901 to move. When the guide rail rack 901 moves through the mounting guide rail 3, the guide rail rack 901 drives the gear sleeve 807 to rotate accordingly. The battery pack limiting plate 903 of the battery pack limiting shell 905 and the rotating shaft 902 limits both ends of the lithium battery pack 4. When the hexagonal limiting head 904 drives the rotating shaft 902 to rotate, the rotating shaft 902 drives the battery pack limiting plate 903 to rotate accordingly, so that the battery pack limiting plate 903 no longer limits one end of the lithium battery pack 4. Then the battery pack limiting shell 905 is separated from the hexagonal limiting head 904, so that the battery pack limiting shell 905 no longer limits the other end of the lithium battery pack 4.

[0030] like Figures 7-10As shown, one end of the mounting mechanism 9 is provided with a pick-and-place mechanism 10 capable of quickly disassembling and installing the lithium battery pack 4. The pick-and-place mechanism 10 includes two internal hexagonal sleeves 1001 rotatably mounted on the top of the rear side wall of the inner cavity of the battery pack limiting shell 905. Mounting gears 1002 are fixed to the outside of each of the two internal hexagonal sleeves 1001. A gear slide plate 1003 is fixed to one side of each of the two mounting gears 1002. Two movable frames 1004 are slidably mounted inside the battery pack limiting shell 905. Two spring mounting blocks 1005 are fixedly mounted at the bottom of the rear side wall of the inner cavity of the battery pack limiting shell 905. The outside of the two spring mounting blocks 1005 is respectively connected to the inner side of the two movable frames 1004. The two spring mounting blocks 1005 are respectively fixed with columnar springs 1006 between one side of each of the two movable frames 1004. A frame rack 1007 is fixed to the top of the movable frame 1004, with one end penetrating and extending into the battery holder plate 906. The top of the frame rack 1007 meshes with the outside of the mounting gear 1002. A short frame slide plate 1008 is fixed to one side of the frame rack 1007. The top of the short frame slide plate 1008 is slidably connected to one end of the gear slide plate 1003. A long frame slide plate 1009 is fixed to one side of the short frame slide plate 1008. The top of the long frame slide plate 1009 is rotated and limited inside the hexagonal limiting head 904. During the disassembly of the damaged lithium battery pack 4, the two movable frames 1004 are manually driven to move smoothly through the battery pack limiting shell 905. The moving frames 1004 compress the cylindrical spring 1006. As the moving frames 1004 move, they drive the frame rack 1007, the short slide plate 1008, and the long slide plate 1009 to move as well. First, the frame rack 1007 is no longer connected to the battery holder plate 906. Since the top sides of the frame rack 1007 have no teeth, after moving a certain distance, the frame rack 1007 will drive the mounting gear 1002 to rotate through the teeth. During this process, the gear slide plate 1003... The frame will move on the short slide plate 1008, preventing the mounting gear 1002 from rotating. Then, the mounting gear 1002 will drive the internal hexagonal sleeve 1001 and the gear slide plate 1003 to rotate, causing the battery pack limiting plate 903 to no longer limit one end of the lithium battery pack 4. At this time, the battery pack limiting shell 905 and the two guide rail racks 901 can be moved by hand. After the moving frame 1004 continues to move, the long slide plate 1009 of the frame will no longer be connected to the hexagonal limiting head 904, causing the battery pack limiting shell 905 to separate from the hexagonal limiting head 904. After the moving frame 1004 is released, the cylindrical spring 1006 will drive the moving frame 1004 to reset.

[0031] The working principle of this embodiment is as follows: The lithium battery pack 4 is installed through the placement folding plate 2 of the container battery rack 1. In the event of a fire in the lithium battery pack 4, outside air reaches the intake valve 5 through the intake branch pipe 801. Outside gas enters the lithium battery pack 4 through the intake valve 5, and the gas inside the lithium battery pack 4 is discharged through the explosion-proof exhaust valve 6. The gas discharged from the explosion-proof exhaust valve 6 is discharged from the container through the exhaust branch pipe 802, guiding the toxic gas to a safe direction. The battery pack heat insulation pad 7 provides passive safety and heat transfer buffering for two adjacent lithium battery packs 4. When disassembling and replacing the burned lithium battery pack 4, the two movable frames 1004 are driven by hand to move smoothly through the battery pack limiting shell 905. After the movable frames 1004 move, they will... When the spring 1006 is compressed, the moving frame 1004 moves, driving the frame rack 1007, the short slide plate 1008, and the long slide plate 1009 to move accordingly. First, the frame rack 1007 is no longer connected to the battery holder plate 906. Since the top sides of the frame rack 1007 have no teeth, it will move a certain distance before driving the mounting gear 1002 to rotate via the teeth. During this time, the gear slide plate 1003 moves on the short slide plate 1008, preventing the mounting gear 1002 from rotating. Then, the mounting gear 1002 drives the hexagonal socket sleeve 1001 and the gear slide plate 1003 to rotate. The hexagonal socket sleeve 1001 is driven by the hexagonal limit head 904. Rotating shaft 902 rotates, driving battery pack limiting plate 903 to rotate as well. This removes the limiting plate 903 from one end of the lithium battery pack 4, allowing manual movement of battery pack limiting shell 905 and two guide racks 901. As guide racks 901 move along mounting rails 3, they drive gear sleeve 807 to rotate. This rotation, in turn, causes gear sleeve 807 to move along the threads of threaded sleeve 804, driving docking sleeve 808 and pipe sealing ring 809 to move and separate from air intake valve 5 or explosion-proof exhaust valve 6. Moving frame 1004 continues to move, and the long sliding plate 1009 no longer engages with... The hexagonal limiting head 904 provides a limiting connection, allowing the battery pack limiting shell 905 to separate from the hexagonal limiting head 904. At this point, the lithium battery pack 4 can be manually removed from the placement flap 2 of the container battery rack 1 using the handle. This significantly improves the efficiency of the emergency response process. The quick-disassembly design reduces the time workers spend operating in hazardous environments, facilitating rapid system restoration and minimizing losses. During disassembly, if any abnormal noise is heard from the lithium battery pack 4, workers should immediately retreat to an upwind explosion-proof shelter to prevent the lithium battery pack 4 from reigniting and causing a safety accident. When replacing the lithium battery pack 4, the new lithium battery pack 4 is placed on the placement flap 2 of the container battery rack 1, and the two movable frames 1004 are manually driven to move to opposite sides.Connect and install the hexagonal sleeve 1001 of the battery pack limiting shell 905 to the hexagonal limiting head 904. At this time, the battery pack limiting shell 905 drives the two guide rail racks 901 to move via the mounting guide rail 3. The gear sleeve 807 moves through the thread of the threaded sleeve 804, causing the gear sleeve 807 to drive the mating sleeve 808 and the pipe sealing ring 809 to move accordingly, connecting with the air intake valve 5 or the explosion-proof exhaust valve 6. Release the moving frame 1004; the cylindrical spring 1006 rebounds, driving the moving frame 1004 to move. The moving frame 1004 then drives the frame rack 1007, the short sliding plate 1008, and the long sliding plate 1009 to move accordingly. The movement begins with the frame's long sliding plate 1009 connecting to and limiting the hexagonal limiting head 904, causing the battery pack limiting shell 905 to limit one end of the lithium battery pack 4. Then, the frame rack 1007 drives the mounting gear 1002 to rotate, which in turn drives the inner hexagonal sleeve 1001 to rotate. The inner hexagonal sleeve 1001, through the hexagonal limiting head 904, drives the rotating shaft 902 to rotate. The rotating shaft 902 then drives the battery pack limiting plate 903 to rotate, limiting the other end of the lithium battery pack 4. Finally, the frame rack 1007 inserts into the battery holder insert plate 906, completing the installation and fixation of the lithium battery pack 4.

[0032] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. A lithium battery cargo standardization transport device comprising a container battery rack (1), characterized in that: Both sides of the inner cavity of the container battery rack (1) are fixed with uniformly distributed placement flaps (2), the top end of the two placement flaps (2) is fixed with mounting guide rails (3); The two placement flaps (2) are placed with a lithium battery pack (4) in close contact, one side of the lithium battery pack (4) is fixed with an air inlet valve (5), the other side of the lithium battery pack (4) is fixed with an explosion-proof exhaust valve (6), the bottom end of the lithium battery pack (4) is fixed with a battery pack heat insulation pad (7) in close contact; Both sides of the container battery rack (1) are provided with a ventilation mechanism (8) for maintaining the exhaust operation of the lithium battery pack (4) to reduce the concentration of toxic gas, the outside of the mounting guide rail (3) is provided with a mounting mechanism (9) capable of quickly separating the lithium battery pack (4) and the ventilation mechanism (8), one end of the mounting mechanism (9) is provided with a taking and placing mechanism (10) capable of quickly disassembling and mounting the lithium battery pack (4).

2. The lithium battery cargo standardization transport apparatus according to claim 1, characterized by, The ventilation mechanism (8) comprises two air inlet branch pipes (801) fixed on one side of the container battery rack (1), the other side of the container battery rack (1) is fixed with two exhaust branch pipes (802), one side of the two air inlet branch pipes (801) and exhaust branch pipes (802) is fixed with a mounting pipe seat (803).

3. The lithium battery cargo standardization transport apparatus according to claim 2, characterized by, The outside of the mounting pipe seat (803) is sleeved with a threaded sleeve (804), both sides of the threaded sleeve (804) are fixed with sleeve butt strips (805), both sides of the inner cavity of the mounting pipe seat (803) are provided with sleeve butt grooves in sliding connection with the sleeve butt strips (805), the outside of the threaded sleeve (804) is fixed with a sleeve sealing ring (806) in close contact, one end of the mounting pipe seat (803) and the threaded sleeve (804) is provided with a threaded hole.

4. The lithium battery cargo standardization transport apparatus according to claim 3, characterized by, One end of the threaded sleeve (804) is threadedly mounted with a gear sleeve (807), the inside of the gear sleeve (807) is in sliding connection with the outside of the mounting pipe seat (803), one end of the gear sleeve (807) is fixed with a butt sleeve (808) through bolts, the inside of the butt sleeve (808) is fixed with a pipe sealing ring (809) in close contact.

5. The lithium battery cargo standardization transport apparatus of claim 1, wherein, The mounting mechanism (9) comprises guide rail racks (901) respectively slidingly mounted on the outside of the two mounting guide rails (3), the two guide rail racks (901) are respectively engaged with the two gear sleeves (807), the inside of the two guide rail racks (901) is rotatably mounted with rotating shafts (902), one end of the two rotating shafts (902) is fixed with battery pack limiting plates (903), the other end of the two rotating shafts (902) is fixed with hexagonal limiting heads (904).

6. The lithium battery cargo standardization transport apparatus according to claim 5, wherein, One end of the two guide rail racks (901) is in close contact with a battery pack limiting shell (905), both sides of one end of the container battery rack (1) are fixed with uniformly distributed battery rack insertion plates (906), the other end of the two guide rail racks (901) is fixed with limiting parallel plates (907), the top end of the limiting parallel plates (907) is in close contact with the battery pack limiting plates (903).

7. The lithium battery cargo standardization transport apparatus according to claim 6, wherein, The taking and placing mechanism (10) comprises two inner hexagonal sleeves (1001) rotatably installed at the top end of the rear sidewall of the inner cavity of the battery pack limiting shell (905), the outer part of each of the two inner hexagonal sleeves (1001) is fixedly provided with an installation gear (1002), and one side of each of the two installation gears (1002) is fixedly provided with a gear sliding plate (1003).

8. The lithium battery cargo standardization transport apparatus according to claim 7, characterized by, The inner part of the battery pack limiting shell (905) is slidably provided with two moving frame bodies (1004), the bottom end of the rear sidewall of the inner cavity of the battery pack limiting shell (905) is fixedly provided with two spring mounting blocks (1005), the outer part of each of the two spring mounting blocks (1005) is slidably connected with the inner part of each of the two moving frame bodies (1004), and a cylindrical spring (1006) is fixed between one side of each of the two spring mounting blocks (1005) and the inner wall of each of the two moving frame bodies (1004).

9. The lithium battery cargo standardization transport apparatus of claim 8, wherein, The top end of the moving frame body (1004) is fixedly provided with a frame rack (1007) penetrating through and extending into the inner part of the battery rack insertion plate (906), the top end of the frame rack (1007) is engaged with the outer part of the installation gear (1002), one side of the frame rack (1007) is fixedly provided with a frame short sliding plate (1008), the top end of the frame short sliding plate (1008) is slidably connected with one end of the gear sliding plate (1003), one side of the frame short sliding plate (1008) is fixedly provided with a frame long sliding plate (1009), and the top end of the frame long sliding plate (1009) is rotatably limitedly connected with the inner part of the hexagonal limiting head (904).

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