Outdoor protection device for battery swap cabinet

Abstract

The application relates to the technical field of battery replacement cabinets, and discloses an outdoor protection device for a battery replacement cabinet, which comprises a base, the inner wall of the base is fixedly connected with a frame, the inner wall of the bottom box close to one side of the base is fixedly connected with a bottom box, the inner wall of the frame away from the bottom box is provided with a switch plate, the inner wall of the frame close to one side of the switch plate is fixedly connected with an intelligent control panel, and the surface of the frame away from the intelligent control panel is fixedly connected with an external control panel. When the battery is put in, the battery is placed on the surface of the sliding plate, the external control panel controls the threaded rotating shaft to rotate, the threaded rotating shaft is connected through threads, the sliding plate is driven to slide inwards along the inner wall of the sliding groove, when the sliding plate slides, the sliding plate is driven to slide along the surface of the inner sliding plate, the sliding plate and the inner sliding plate jointly support the battery, and the battery is stabilized, when the sliding plate slides, the connecting seat plate is driven to operate, the connecting seat is driven to operate through the rotating connection.

Description

Technical Field

[0001] This invention relates to the field of battery swapping equipment technology, specifically to an outdoor protective device for battery swapping cabinets. Background Technology

[0002] Battery swapping stations are intelligent energy replenishment equipment that provides fast battery swapping services for new energy electric two-wheelers and light electric vehicles. Users can place their depleted batteries into the station and exchange them for fully charged batteries, achieving instant energy replenishment without charging wait times. As a distributed new energy replenishment terminal, battery swapping stations are widely deployed in open public scenarios such as urban roads and industrial parks. They are a key supporting infrastructure for the new energy short-distance transportation system, undertaking high-frequency, all-weather, and open energy replenishment tasks.

[0003] Existing battery swapping cabinets generally suffer from insufficient outdoor protection and low overall structural strength. Under external forces such as strong winds, vehicle scratches, and human collisions, they are prone to deformation, loosening of doors, and damage to internal components, which adversely affect the structural safety of the equipment and the stability of the battery swapping function, making it difficult to meet the requirements for long-term stable, safe and reliable outdoor use. Summary of the Invention

[0004] The purpose of this invention is to provide an outdoor protection device for battery swapping cabinets to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to an outdoor protective device for a battery swapping cabinet, comprising a base, a frame fixedly connected to the inner wall of the base, and a base box fixedly connected to the inner wall of the base box near the base, and further comprising:

[0007] A bottom-fixing component, the bottom-fixing component including a threaded rod, the surface of the threaded rod being provided with a pneumatic nail hole, and a limit plate being provided on the surface of the threaded rod away from the pneumatic nail hole;

[0008] A locking component, the locking component including a sleeve post, an inner post being rotatably connected to the inner wall of the sleeve post, and a pull hole being provided on the surface of the sleeve post away from the inner post;

[0009] An inner fixing component, the inner fixing component including a threaded shaft, the surface of the threaded shaft being threadedly connected to a sliding plate, and the surface of the sliding plate being slidably connected to a sliding groove;

[0010] The protective component includes an output shaft, an output belt is driven to the surface of the output shaft, and a guide fan is rotatably connected to the inner wall of the output belt on the side away from the output shaft.

[0011] Furthermore, a switch plate is provided on the inner wall of the frame away from the bottom box, an intelligent control plate is fixedly connected to the inner wall of the frame near the switch plate, an external control plate is fixedly connected to the surface of the frame away from the intelligent control plate, a motor is fixedly connected to the inner wall of the frame near the intelligent control plate, a dry powder bag is fixedly connected to the inner wall of the frame near the motor, and eight switch plates are provided, divided into four groups, with two switch plates in each group. The four groups of switch plates are equidistantly distributed along the surface of the frame, and each group of switch plates is symmetrically distributed along the surface of the frame. Four intelligent control plates are provided, equidistantly distributed along the surface of the frame.

[0012] Furthermore, the base fixing component includes an inner connecting rod, the surface of which is threadedly connected to the inner wall of the base, the air nail hole is opened inside the base, the surface of the limiting plate is slidably connected to the inner wall of the base, the surface of which is fixedly connected to the inner wall of the base, and the surface of which is away from the base is fixedly connected to the bottom of the frame. There are four threaded rods, divided into two groups of two, with each group containing two rods. The two groups of threaded rods are symmetrically distributed on the surface of the base. There are twenty-four air nail holes, divided into two groups of twelve, symmetrically distributed on the surface of the base. Each group of air nail holes is equidistantly distributed along the surface of the base. There are twelve inner connecting rods, divided into four groups of three, with each group containing three rods. The four groups of inner connecting rods are equidistantly distributed along the inner wall of the base.

[0013] Furthermore, a top frame is fixedly connected to the end face of the frame away from the base, a protective curtain is fixedly connected to the inner wall of the top frame near the frame, an arc-shaped connecting post is fixedly snapped into the inner wall of the base near the inner connecting rod, a clamping plate is fixedly connected to the end face of the arc-shaped connecting post away from the base, and two arc-shaped connecting posts are provided, which are symmetrically distributed with respect to the surface of the base, and the surface of the clamping plate is sleeved with the inner wall of the frame.

[0014] Furthermore, the locking component includes a sleeve plate, the surface of the sleeve post away from the inner post is fixedly connected to the surface of the switch plate, the end face of the inner post is fixedly connected to the inner wall of the frame, and there are two sleeve posts, which are symmetrically distributed on the surface of the switch plate. The pull hole is opened on the surface of the switch plate, and the surface of the sleeve plate near the pull hole is fixedly connected to the surface of the switch plate.

[0015] Furthermore, the inner wall of the intelligent control panel near the sleeve plate is provided with an inner telescopic plate, and the inner wall of the intelligent control panel near the inner telescopic plate is provided with a telescopic locking post. A rotating post is rotatably connected to the inner wall of the intelligent control panel near the telescopic locking post. A locking post is fixedly connected to the end face of the rotating post near the inner telescopic plate. A locking groove is opened on the inner wall of the sleeve plate near the locking post. The number of inner telescopic plates is set to four, and the four inner telescopic plates are divided into two groups, with two plates in each group. The two groups of inner telescopic plates are symmetrically distributed on the surface of the intelligent control panel. The surface of the rotating post away from the intelligent control panel is slidably connected to the inner wall of the sleeve plate, and the surface of the rotating post is rotatably connected to the inner wall of the locking groove.

[0016] Furthermore, the inner fixed component includes an inner sliding plate, and a spring guard plate is fixedly connected to the inner wall of the frame near the inner sliding plate. There are eight sliding plates, divided into four groups of two. The four groups of sliding plates are equidistantly distributed along the surface of the frame, and each group of sliding plates is symmetrically distributed with respect to the surface of the frame. The surface of the threaded shaft away from the sliding plate is rotatably connected to the inner wall of the outer control plate. There are two threaded shafts, symmetrically distributed with respect to the surface of the sliding plate. A sliding groove is formed on the inner wall of the frame, and the surface of the inner sliding plate near the threaded shaft is slidably connected to the inner wall of the sliding groove. There are two spring guard plates, symmetrically distributed with respect to the surface of the inner sliding plate. The end face of the inner sliding plate away from the sliding groove is fixedly connected to the inner wall of the frame.

[0017] Furthermore, a receiving plate is fixedly connected to the surface of the sliding plate near the inner sliding plate. A connecting seat is rotatably connected to the inner wall of the receiving plate. A pull plate is fixedly connected to the surface of the connecting seat away from the receiving plate. A locking post is slidably connected to the surface of the pull plate near the connecting seat. A connecting slider is fixedly connected to the end face of the pull plate away from the connecting seat. An elastic pull rod is fixedly connected to the inner wall of the connecting slider away from the pull plate. An inner locking hole is formed on the inner wall of the pull plate near the connecting seat. An inner locking post is rotatably connected to the inner wall of the inner locking hole. A connecting protective cloth is fixedly connected to the surface of the inner locking post. A connecting protective cloth is fixedly connected to the surface of the connecting protective cloth away from the inner locking post. The device includes a fabric-covering rotating column, an inner locking column with an inner rotating block rotatably connected to the inner wall near the connecting protective fabric, and two receiving plates symmetrically distributed around the surface of a sliding plate. The surface of the locking rotating column away from the pull plate is rotatably connected to the inner wall of the frame, the surface of the receiving slider is slidably connected to the inner wall of the frame, the surface of the elastic pull rod away from the receiving slider is slidably connected to the inner wall of the frame, and the end face of the elastic pull rod away from the receiving slider is fixedly connected to the inner wall of the frame. The end face of the fabric-covering rotating column away from the connecting protective fabric is rotatably connected to the inner wall of the frame, and the surface of the inner rotating block away from the inner locking column is slidably connected to the inner wall of the frame.

[0018] Furthermore, the protective component includes a fan holder, an output toothed plate is fixedly connected to the surface of the output shaft near the output belt, a transmission toothed plate is meshed with the surface of the output toothed plate, the surface of the output shaft near the output toothed plate is rotatably connected to the inner wall of the frame, the surface of the guide fan is rotatably connected to the inner wall of the fan holder, and three guide fans are provided, which are equidistantly distributed along the inner wall of the frame, and the surface of the fan holder away from the guide fan is fixedly connected to the inner wall of the frame.

[0019] Furthermore, a rotating needle is fixedly connected to the surface of the transmission gear plate away from the output gear plate, and an adapter seat is rotatably connected to the surface of the transmission gear plate near the rotating needle. A push post is provided on the inner wall of the outer control plate near the adapter seat. An outer plate is fixedly connected to the surface of the outer control plate away from the frame. An outer guide fan is rotatably connected to the inner wall of the outer plate near the outer control plate. The surface of the adapter seat away from the transmission gear plate is fixedly connected to the inner wall of the frame. There are two push posts, which are symmetrically distributed on the surface of the outer control plate. The end face of the push post away from the outer control plate is in contact with the surface of the dry powder bag. There are four outer guide fans, which are symmetrically distributed on the surface of the outer plate.

[0020] The present invention has the following beneficial effects:

[0021] This invention achieves double reinforcement installation through threaded rods, pneumatic nail holes, limiting plates, and internal connecting rods, effectively improving the bottom fixing strength of the cabinet, enhancing the equipment's wind and overturning resistance, and preventing the cabinet from shifting or tipping over due to strong outdoor winds and ground vibrations.

[0022] This invention uses a frame, arc-joint columns, clamping plates, and a top structure to form an overall rigid protective skeleton, combined with an elastic buffer structure with a spring guard plate, to significantly improve the cabinet's resistance to collisions and compression, and reduce the risk of cabinet deformation and damage to internal components caused by vehicle scratches or human impacts.

[0023] This invention forms a directional conveying mechanism through a threaded shaft, a sliding plate, an inner sliding plate, and a chute, which enables the battery to be pushed and supported smoothly, improves the stability of battery storage and retrieval, and prevents tilting, shaking, and falling during the handling process.

[0024] This invention utilizes a linked structure consisting of a base plate, a connecting seat, a pull plate, an elastic pull rod, and a connecting protective cloth to simultaneously form a flexible limiting wrap during battery storage and retrieval. Combined with the spring-loaded protective plate, this prevents the battery from impacting the compartment when the cabinet shakes, thus reducing battery damage.

[0025] This invention uses a multi-level locking structure consisting of a sleeve column, inner column, sleeve plate, rotating column, locking column, and locking groove. Combined with the electric locking of the inner telescopic plate and telescopic locking column, it can prevent the cabinet door from being pried open, stolen, or accidentally opened, thus improving the safety of the equipment when used outdoors.

[0026] This invention forms a fully enclosed external protection system through the top frame and protective curtain, which can actively block the intrusion of rainwater, sand and dust, sun and frost, and prevent the cabinet and internal electrical components from getting damp, dusty and aging, thus extending the service life of the equipment.

[0027] This invention comprises an automatic fire extinguishing mechanism consisting of a motor, output shaft, guide fan, dry powder bag, push column, and rotating needle. In the event of an electrical fire, it can quickly puncture the dry powder bag and spray it evenly to extinguish the fire. Combined with the external guide fan to block airflow, it effectively eliminates fire hazards.

[0028] This invention utilizes internal and external fans to create convection cooling, quickly dissipating charging heat and preventing external dust and high temperatures from intruding, thereby reducing the probability of component overheating, dust accumulation, and short circuits, and improving the stability of continuous equipment operation.

[0029] This invention uses an intelligent control board and an external control board to drive the locking, conveying, protection, and fire extinguishing mechanisms in a unified manner, realizing intelligent linkage between the cabinet door, battery compartment, and protective curtain. It is easy to operate, convenient for inspection and maintenance, and reduces outdoor operation and maintenance costs.

[0030] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 This is a cross-sectional view of the overall structure of the present invention;

[0034] Figure 3 This is a cross-sectional view of the bottom solid component structure of the present invention;

[0035] Figure 4 This is a rear view of the bottom solidification component structure of the present invention;

[0036] Figure 5 This is a schematic diagram of the locking component structure of the present invention;

[0037] Figure 6 This is a schematic diagram of the intelligent control board structure of the present invention;

[0038] Figure 7 This is a schematic diagram of the internal component structure of the present invention;

[0039] Figure 8 For the present invention Figure 7 Enlarged view of part A in the image;

[0040] Figure 9 For the present invention Figure 7 Enlarged view of part B in the image;

[0041] Figure 10 This is a schematic diagram of the protective component structure of the present invention;

[0042] Figure 11 This is a rear view of the protective component structure of the present invention.

[0043] The attached diagram lists the components represented by each number as follows:

[0044] In the diagram: 1. Base fixing component; 2. Locking component; 3. Internal fixing component; 4. Protective component; 5. Base; 6. Frame; 7. Base box; 8. Switch board; 9. Intelligent control board; 10. External control board; 11. Motor; 12. Dry powder bag; 21. Threaded rod; 22. Air nail hole; 23. Limit plate; 24. Internal connecting rod; 25. Top frame; 26. Protective curtain; 27. Arc-connected column; 28. Clamping plate; 31. Sleeve column; 32. Inner column; 33. Pull hole; 34. Sleeve plate; 35. Inner telescopic plate; 36. Telescopic clamping column; 37. Rotating column; 38. Clamping column; 39. Slot ; 41. Threaded shaft; 42. Sliding plate; 43. Slide groove; 44. Inner sliding plate; 45. Spring guard plate; 46. Connecting seat plate; 47. Connecting seat; 48. Pull plate; 49. Locking column; 50. Connecting slider; 51. Elastic pull rod; 52. Inner locking hole; 53. Inner locking column; 54. Connecting protective cloth; 55. Cloth-covered rotating column; 56. Inner sleeve rotating block; 61. Output shaft; 62. Output belt; 63. Guide fan; 64. Fan seat; 65. Output toothed plate; 66. Transmission toothed plate; 67. Rotating needle; 68. Adapter seat; 69. Push column; 70. Outer connecting plate; 71. Outer guide fan. Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0046] Please see Figures 1-11 As shown, the present invention is an outdoor protective device for a battery swapping cabinet, including a base 5, a frame 6 fixedly connected to the inner wall of the base 5, and a base box 7 fixedly connected to the inner wall of the side of the base box 7 near the base 5, and further including:

[0047] The base fixing component 1 includes a threaded rod 21 with a pneumatic nail hole 22 on its surface. A limiting plate 23 is provided on the side of the threaded rod 21 away from the pneumatic nail hole 22. When the device is installed, the threaded rod 21 is fixed by the base 5. At the same time, a pneumatic nail is driven into the base through the pneumatic nail hole 22 by a pneumatic nail gun for fixing. The limiting plate 23 slides downward along the inner wall of the base 5 to the bottom of the base 5 to stabilize the bottom of the base 5. At the same time, it applies an inward force to the frame 6 fixed inside the base 5 to stabilize the frame 6.

[0048] Locking component 2 includes a sleeve 31, with an inner column 32 rotatably connected to the inner wall of the sleeve 31. A pull hole 33 is provided on the surface of the sleeve 31 away from the inner column 32. Pulling the pull hole 33 in the switch plate 8 causes the switch plate 8 to rotate the sleeve 31 along the surface of the inner column 32, thereby opening the switch plate 8 and allowing the battery inside the switch plate 8 to be removed.

[0049] The inner component 3 includes a threaded shaft 41, a sliding plate 42 is threadedly connected to the surface of the threaded shaft 41, and a sliding groove 43 is slidably connected to the surface of the sliding plate 42. When a battery is inserted, the battery is placed on the surface of the sliding plate 42, and the outer control plate 10 controls the threaded shaft 41 to rotate. The threaded shaft 41 drives the sliding plate 42 to slide inward along the inner wall of the sliding groove 43 through the threaded connection.

[0050] The protective component 4 includes an output shaft 61. An output belt 62 is connected to the surface of the output shaft 61. A guide fan 63 is rotatably connected to the inner wall of the output belt 62 on the side away from the output shaft 61. When the device is electrically ignited, the motor 11 starts and drives the output shaft 61 to rotate along the inner wall of the frame 6. The output shaft 61 drives the output belt 62 to rotate, and the output belt 62 will drive the guide fan 63 on the other side of the inner wall to rotate along the inner wall of the fan seat 64.

[0051] A switch plate 8 is provided on the inner wall of the frame 6 away from the bottom box 7. A smart control plate 9 is fixedly connected to the inner wall of the frame 6 near the switch plate 8. An external control plate 10 is fixedly connected to the surface of the frame 6 away from the smart control plate 9. A motor 11 is fixedly connected to the inner wall of the frame 6 near the smart control plate 9. A dry powder bag 12 is fixedly connected to the inner wall of the frame 6 near the motor 11. There are eight switch plates 8, which are divided into four groups, with two switch plates in each group. The four groups of switch plates 8 are equidistantly distributed along the surface of the frame 6. Each group of switch plates 8 is symmetrically distributed along the surface of the frame 6. There are four smart control plates 9, which are equidistantly distributed along the surface of the frame 6.

[0052] The base fixing component 1 includes an inner connecting rod 24. When the frame 6 is installed inside the base 5, the inner connecting rod 24 fixes the bottom of the frame 6 and limits its height. To protect the device when the external environment deteriorates, the surface of the threaded rod 21 is threaded to the inner wall of the base 5. The pneumatic nail hole 22 is opened inside the base 5. The surface of the limiting plate 23 is slidably connected to the inner wall of the base 5. The surface of the inner connecting rod 24 is fixedly connected to the inner wall of the base 5. The surface of the inner connecting rod 24 away from the base 5 is fixedly connected to the bottom of the frame 6. There are four threaded rods 21, which are divided into two groups, and the number of threaded rods 21 in each group is set to a certain value. There are two sets of threaded rods 21 symmetrically distributed on the surface of the base 5. Each set of threaded rods 21 is symmetrically distributed on the surface of the base 5. There are twenty-four air nail holes 22, which are divided into two groups of twelve. The two groups of air nail holes 22 are symmetrically distributed on the surface of the base 5. Each group of air nail holes 22 is equidistantly distributed along the surface of the base 5. There are twelve internal connecting rods 24, which are divided into four groups of three. The four groups of internal connecting rods 24 are equidistantly distributed along the inner wall of the base 5.

[0053] A top frame 25 is fixedly connected to the end face of the frame 6 away from the base 5. A protective curtain 26 is fixedly connected to the inner wall of the top frame 25 near the frame 6. An arc-shaped connecting post 27 is fixedly snapped into the inner wall of the base 5 near the inner connecting rod 24. A clamping plate 28 is fixedly connected to the end face of the arc-shaped connecting post 27 away from the base 5. The protective curtain 26 inside the top frame 25 extends downward to protect the outside of the device. At the same time, when the frame 6 is fixed inside the base 5, the clamping plate 28 snaps into the bottom of the frame 6, and the arc-shaped connecting post 27 snaps into the bottom of the base 5. Through mutual snapping, the bottom of the device can be better stabilized. There are two arc-shaped connecting posts 27, which are symmetrically distributed on the surface of the base 5. The surface of the clamping plate 28 is sleeved with the inner wall of the frame 6.

[0054] The locking component 2 includes a sleeve plate 34. The surface of the sleeve post 31 away from the inner post 32 is fixedly connected to the surface of the switch plate 8. The end face of the inner post 32 is fixedly connected to the inner wall of the frame 6. There are two sleeve posts 31, which are symmetrically distributed on the surface of the switch plate 8. The pull hole 33 is opened on the surface of the switch plate 8. The surface of the sleeve plate 34 near the pull hole 33 is fixedly connected to the surface of the switch plate 8.

[0055] An inner telescopic plate 35 is provided on the inner wall of the intelligent control board 9 near the sleeve plate 34. A telescopic locking post 36 is provided on the inner wall of the intelligent control board 9 near the inner telescopic plate 35. A rotating post 37 is rotatably connected to the inner wall of the intelligent control board 9 near the telescopic locking post 36. A locking post 38 is fixedly connected to the end face of the rotating post 37 near the inner telescopic plate 35. A locking groove 39 is opened on the inner wall of the sleeve plate 34 near the locking post 38. When the battery in the cabinet needs to be used, the intelligent control board 9 controls the inner telescopic plate 35 to slide inward, opening the external protection of the intelligent control board 9. At the same time, the intelligent control board 9 controls the telescopic locking post 36 to extend and retract along the inside of the sleeve plate 34, moving away from the inner wall of the sleeve plate 34. Simultaneously, the intelligent control board 9 controls the rotating post 37 to extend and retract along the inner wall of the locking groove 39. The wall rotates, and the rotating column 37 drives the locking column 38 to rotate along the inner wall of the slot 39, so that the locking column 38 can leave the sleeve plate 34. When closing, the switch plate 8 is rotated so that the rotating column 37 is inserted into the slot 39. Then the intelligent control plate 9 controls the inner telescopic plate 35 and the telescopic locking column 36 to extend and retract. The rotating column 37 rotates and fixes the switch plate 8 again. There are four inner telescopic plates 35. The four inner telescopic plates 35 are divided into two groups, and each group has two plates. The two groups of inner telescopic plates 35 are symmetrically distributed on the surface of the intelligent control plate 9. The surface of the rotating column 37 away from the intelligent control plate 9 is slidably connected to the inner wall of the sleeve plate 34, and the surface of the rotating column 37 is rotatably connected to the inner wall of the slot 39.

[0056] The inner component 3 includes an inner sliding plate 44. A spring-loaded guard plate 45 is fixedly connected to the inner wall of the frame 6 near the inner sliding plate 44. When the sliding plate 42 slides, it will drive the sliding plate 42 to slide along the surface of the inner sliding plate 44. The sliding plate 42 and the inner sliding plate 44 together support and stabilize the battery. There are eight sliding plates 42, which are divided into four groups of two. The four groups of sliding plates 42 are equidistantly distributed along the surface of the frame 6. Each group of sliding plates 42 is symmetrically distributed with respect to the surface of the frame 6. The surface of the rotating shaft 41 away from the sliding plate 42 is rotatably connected to the inner wall of the outer control plate 10. There are two threaded rotating shafts 41, which are symmetrically distributed with respect to the surface of the sliding plate 42. The slide groove 43 is opened on the inner wall of the frame 6. The surface of the inner slide plate 44 near the threaded rotating shaft 41 is slidably connected to the inner wall of the slide groove 43. There are two spring guard plates 45, which are symmetrically distributed with respect to the surface of the inner slide plate 44. The end face of the inner slide plate 44 away from the slide groove 43 is fixedly connected to the inner wall of the frame 6.

[0057] A receiving plate 46 is fixedly connected to the surface of the sliding plate 42 near the inner sliding plate 44. A connecting seat 47 is rotatably connected to the inner wall of the receiving plate 46. A pull plate 48 is fixedly connected to the surface of the connecting seat 47 away from the receiving plate 46. A locking post 49 is slidably connected to the surface of the pull plate 48 near the connecting seat 47. A receiving slider 50 is fixedly connected to the end face of the pull plate 48 away from the connecting seat 47. An elastic pull rod 51 is fixedly connected to the inner wall of the receiving slider 50 away from the pull plate 48. An inner locking hole 52 is opened on the inner wall of the pull plate 48 near the connecting seat 47. An inner locking post 53 is rotatably connected to the inner wall of the inner locking hole 52. A connecting protective cloth 54 is fixedly connected to the surface of the inner locking post 53. A sleeve rotating post 55 is fixedly connected to the surface of the connecting fabric 54 away from the inner locking post 53. An inner sleeve rotating block 56 is rotatably connected to the inner wall of the inner locking post 53 near the connecting fabric 54. When the sliding plate 42 slides, it drives the receiving seat plate 46 to move. Through rotation, it drives the connecting seat 47 to move. The connecting seat 47 then drives the pull plate 48 to slide along the surface of the locking post 49. The pull plate 48 drives the receiving slider 50 to slide along the inner wall of the frame 6. The receiving slider 50 drives the elastic pull rod 51 to slide along the inner wall of the frame 6. When the battery is removed, the elastic pull rod 51 pulls the receiving slider 50 in the opposite direction through its own elastic force, and finally pulls the sliding plate. 42 slides along the surface of the inner sliding plate 44. Simultaneously, when the pull plate 48 runs, it drives the inner locking post 53 within the inner locking hole 52. The inner locking post 53 causes the connecting protective cloth 54 on the surface to stretch and open. The connecting protective cloth 54 causes the sleeve rotating post 55 to rotate along the inner wall of the frame 6. At the same time, as the inner locking post 53 slides, it causes the inner sleeve rotating block 56 to slide along the inner wall of the frame 6. When the connecting protective cloth 54 opens, it provides limiting protection for the battery inside, preventing collisions and damage to the battery when the device shakes due to external environmental factors, thus affecting its normal use. Simultaneously, the spring-loaded protective plate 45 provides elastic protection for the battery, along with... The connecting protective cloth 54 jointly protects the battery. There are two receiving plates 46, which are symmetrically distributed on the surface of the sliding plate 42. The surface of the locking pin 49 away from the pull plate 48 is rotatably connected to the inner wall of the frame 6. The surface of the connecting slider 50 is slidably connected to the inner wall of the frame 6. The surface of the elastic pull rod 51 away from the connecting slider 50 is slidably connected to the inner wall of the frame 6. The end face of the elastic pull rod 51 away from the connecting slider 50 is fixedly connected to the inner wall of the frame 6. The end face of the sleeve rotating pin 55 away from the connecting protective cloth 54 is rotatably connected to the inner wall of the frame 6. The surface of the inner sleeve rotating block 56 away from the inner locking pin 53 is slidably connected to the inner wall of the frame 6.

[0058] The protective component 4 includes a fan holder 64. An output toothed plate 65 is fixedly connected to the surface of the output shaft 61 near the output belt 62. A transmission toothed plate 66 is meshed with the surface of the output toothed plate 65. The output shaft 61 drives the output toothed plate 65 to rotate. The output toothed plate 65 drives the transmission toothed plate 66 to rotate along the inner wall of the adapter seat 68 through a threaded connection. The surface of the output shaft 61 near the output toothed plate 65 is rotatably connected to the inner wall of the frame 6. The surface of the guide fan 63 is rotatably connected to the inner wall of the fan holder 64. There are three guide fans 63. The three guide fans 63 are equidistantly distributed along the inner wall of the frame 6. The surface of the fan holder 64 away from the guide fan 63 is fixedly connected to the inner wall of the frame 6.

[0059] A rotating needle 67 is fixedly connected to the surface of the transmission gear plate 66 away from the output gear plate 65. An adapter seat 68 is rotatably connected to the surface of the transmission gear plate 66 near the rotating needle 67. A push post 69 is provided on the inner wall of the outer control plate 10 near the adapter seat 68. An outer connecting plate 70 is fixedly connected to the surface of the outer control plate 10 away from the frame 6. An outer guide fan 71 is rotatably connected to the inner wall of the outer connecting plate 70 near the outer control plate 10. The transmission gear plate 66 drives the rotating needle 67 to rotate, which opens the dry powder bag 12, allowing the dry powder inside to disperse. Simultaneously, the outer control plate 10 controls the push post 69 to advance, pushing the dry powder bag 12 and allowing the dry powder inside to be pushed towards the guide fan 63. Through the rotation of the guide fan 63, the dry powder... The powder can dissipate heat into the device to extinguish any electrical fires. At the same time, the protective curtain 26 inside the base component 1 extends to isolate the device, allowing for faster extinguishing of electrical fires within the device. Simultaneously, the external guide fan 71 inside the external plate 70 rotates to prevent the entry of external air and to disperse the scattered dry powder externally, preventing sparks from escaping. The surface of the adapter 68 away from the transmission gear plate 66 is fixedly connected to the inner wall of the frame 6. There are two push columns 69, which are symmetrically distributed on the surface of the external control plate 10. The end face of the push column 69 away from the external control plate 10 is in contact with the surface of the dry powder bag 12. There are four external guide fans 71, which are symmetrically distributed on the center of the surface of the external plate 70.

[0060] In use, when the device is installed, the threaded rod 21 is fixed to the base 5 within the base component 1. At the same time, pneumatic nails are driven into the base through the pneumatic nail hole 22 using a pneumatic nail gun for fixation. The limiting plate 23 slides downward along the inner wall of the base 5 to the bottom of the base 5 to stabilize the bottom of the base 5. At the same time, a force is applied inward to the frame 6 fixed inside the base 5 to stabilize the frame 6. When the frame 6 is installed inside the base 5, the bottom of the frame 6 is fixed and the height is limited by the inner connecting rod 24. When the external environment of the device deteriorates, the protective curtain 26 inside the top frame 25 extends downward to protect the outside of the device. At the same time, when the frame 6 is fixed inside the base 5, the clamping plate 28 is inserted into the bottom of the frame 6, and the arc connecting post 27 is inserted into the bottom of the base 5. Through mutual interlocking, the bottom of the device can be better stabilized. At this time, when the battery in the cabinet needs to be used, the intelligent control board 9 controls the inner telescopic plate 35 to slide inward, opening the external protection of the intelligent control board 9. At the same time, the intelligent control board 9 controls the telescopic locking pin 36 to extend and retract, so that the telescopic locking pin 36 extends and retracts along the inner wall of the sleeve plate 34 and leaves the inner wall of the sleeve plate 34. Simultaneously, the intelligent control board 9 controls the rotating pin 37 to rotate along the inner wall of the slot 39. The rotating pin 37 drives the locking pin 38 to rotate along the inner wall of the slot 39, so that the locking pin 38 can leave the sleeve plate 34. Then, pull the pull hole 33 in the switch plate 8, so that the switch plate 8 drives the sleeve pin 31 to rotate along the surface of the inner pin 32, thereby opening the switch plate 8 and allowing the battery in the switch plate 8 to be taken out. When closing, rotate the switch plate 8 so that the rotating pin 37 is inserted into the slot 39. Then, the intelligent control board 9 controls the inner telescopic plate 35 and the telescopic locking pin 36 to extend and retract, and the rotating pin 37 to rotate, re-fixing the switch plate 8.At this time, inside the inner component 3, when the battery is inserted, it is placed on the surface of the sliding plate 42. The outer control plate 10 controls the threaded shaft 41 to rotate. The threaded shaft 41, through a threaded connection, drives the sliding plate 42 to slide inward along the inner wall of the slide groove 43. When the sliding plate 42 slides, it will also drive the sliding plate 42 to slide along the surface of the inner slide plate 44. The sliding plate 42 and the inner slide plate 44 together support and stabilize the battery. When the sliding plate 42 slides, it drives the receiving plate 46 to move. Through rotational connection, it drives the connecting seat 47 to move. The connecting seat 47 will then drive the pull plate 48 to slide along the surface of the locking column 49. The pull plate 48 will drive the receiving slider 50 to slide along the inner wall of the frame 6. The receiving slider 50 will then drive the elastic pull rod 51 to slide along the inner wall of the frame 6. When the battery is removed... The elastic pull rod 51 pulls the connecting slider 50 in the opposite direction through its own elastic force, and finally pulls the sliding plate 42 to slide along the surface of the inner sliding plate 44. At the same time, when the pull plate 48 runs, it will drive the inner locking post 53 in the inner locking hole 52 to run. The inner locking post 53 will drive the connecting protective cloth 54 on the surface to stretch and open. The connecting protective cloth 54 will drive the sleeve rotating post 55 to rotate along the inner wall of the frame 6. At the same time, when the inner locking post 53 slides, it will drive the inner sleeve rotating block 56 to slide along the inner wall of the frame 6. When the connecting protective cloth 54 is open, it will limit the battery inside. When the device shakes due to the external environment, it will prevent the battery from colliding and damaging the battery, affecting the normal use of the battery. At the same time, the elastic protective plate 45 will provide elastic protection for the battery, together with the connecting protective cloth 54, to protect the battery. At this time, inside the protective component 4, when the device experiences an electric ignition, the motor 11 starts, driving the output shaft 61 to rotate along the inner wall of the frame 6. The output shaft 61 drives the output belt 62 for transmission, which in turn drives the guide fan 63 on the other side of the inner wall to rotate along the inner wall of the fan seat 64. At the same time, the output shaft 61 drives the output toothed plate 65 to rotate, and the output toothed plate 65 drives the transmission toothed plate 66 to rotate along the inner wall of the adapter 68 through a threaded connection. Simultaneously, the transmission toothed plate 66 drives the rotating needle 67 to rotate, which then opens the dry powder bag 12, allowing the contents to... The dry powder is opened, allowing the dry powder inside to disperse. At the same time, the external control board 10 controls the push column 69 to advance, causing the push column 69 to push the dry powder bag 12, so that the dry powder inside can be pushed to the guide fan 63. Through the rotation of the guide fan 63, the dry powder can dissipate heat into the device to extinguish the electric fire. At the same time, the protective curtain 26 in the bottom solid component 1 extends to isolate the device and extinguish the electric fire point in the device more quickly. Meanwhile, the external guide fan 71 in the external connection board 70 rotates to prevent the entry of external air and to disperse the dispersed dry powder externally to prevent sparks from spreading.

[0061] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An outdoor protective device for a battery swapping cabinet, comprising a base (5), wherein a frame (6) is fixedly connected to the inner wall of the base (5), and a base box (7) is fixedly connected to the inner wall of the base box (7) on the side near the base (5), characterized in that, Also includes: The bottom fastening component (1) includes a threaded rod (21), the surface of which is provided with a pneumatic nail hole (22), and a limit plate (23) is provided on the surface of the threaded rod (21) away from the pneumatic nail hole (22). Locking component (2), the locking component (2) includes a sleeve post (31), the inner wall of the sleeve post (31) is rotatably connected to an inner post (32), and a pull hole (33) is provided on the surface of the sleeve post (31) away from the inner post (32). The inner fixing component (3) includes a threaded shaft (41), the surface of which is threadedly connected to a sliding plate (42), and the surface of which is slidably connected to a groove (43). The protective component (4) includes an output shaft (61), the surface of which is connected to an output belt (62), and the inner wall of the output belt (62) away from the output shaft (61) is rotatably connected to a guide fan (63).

2. The outdoor protective device for a battery swapping cabinet according to claim 1, characterized in that: A switch plate (8) is provided on the inner wall of the frame (6) away from the bottom box (7). A smart control plate (9) is fixedly connected to the inner wall of the frame (6) near the switch plate (8). An external control plate (10) is fixedly connected to the surface of the frame (6) away from the smart control plate (9). A motor (11) is fixedly connected to the inner wall of the frame (6) near the smart control plate (9). A dry powder bag (12) is fixedly connected to the inner wall of the frame (6) near the motor (11). There are eight switch plates (8). The eight switch plates (8) are divided into four groups, and each group has two switch plates. The four groups of switch plates (8) are equidistantly distributed along the surface of the frame (6). Each group of switch plates (8) is symmetrically distributed along the surface of the frame (6). There are four smart control plates (9). The four smart control plates (9) are equidistantly distributed along the surface of the frame (6).

3. The outdoor protective device for a battery swapping cabinet according to claim 2, characterized in that: The base fixing component (1) includes an inner connecting rod (24). The surface of the threaded rod (21) is threadedly connected to the inner wall of the base (5). The air nail hole (22) is opened inside the base (5). The surface of the limiting plate (23) is slidably connected to the inner wall of the base (5). The surface of the inner connecting rod (24) is fixedly connected to the inner wall of the base (5). The surface of the inner connecting rod (24) away from the base (5) is fixedly connected to the bottom of the frame (6). The number of threaded rods (21) is set to four. The four threaded rods (21) are divided into two groups, and the number of each group is set to two. The two groups of threaded rods (21) are symmetrically distributed on the surface of the base (5). The threaded rods (21) are symmetrically distributed on the surface of the base (5). There are twenty-four air nail holes (22). The twenty-four air nail holes (22) are divided into two groups, and each group has twelve holes. The two groups of air nail holes (22) are symmetrically distributed on the surface of the base (5). Each group of air nail holes (22) is equidistantly distributed along the surface of the base (5). There are twelve inner connecting rods (24). The twelve inner connecting rods (24) are divided into four groups, and each group has three holes. The four groups of inner connecting rods (24) are equidistantly distributed along the inner wall of the base (5). Each group of inner connecting rods (24) is equidistantly distributed along the inner wall of the base (5).

4. The outdoor protective device for a battery swapping cabinet according to claim 3, characterized in that: A top frame (25) is fixedly connected to the end face of the frame (6) away from the base (5). A protective curtain (26) is fixedly connected to the inner wall of the top frame (25) near the frame (6). An arc-shaped connecting post (27) is fixedly snapped into the inner wall of the base (5) near the inner connecting rod (24). A clamping plate (28) is fixedly connected to the end face of the arc-shaped connecting post (27) away from the base (5). There are two arc-shaped connecting posts (27). The two arc-shaped connecting posts (27) are symmetrically distributed on the surface of the base (5). The surface of the clamping plate (28) is sleeved with the inner wall of the frame (6).

5. The outdoor protective device for a battery swapping cabinet according to claim 4, characterized in that: The locking component (2) includes a sleeve plate (34), the surface of the sleeve post (31) away from the inner post (32) is fixedly connected to the surface of the switch plate (8), the end face of the inner post (32) is fixedly connected to the inner wall of the frame (6), the number of sleeve posts (31) is set to two, the two sleeve posts (31) are symmetrically distributed on the surface of the switch plate (8), the pull hole (33) is opened on the surface of the switch plate (8), and the surface of the sleeve plate (34) near the pull hole (33) is fixedly connected to the surface of the switch plate (8).

6. The outdoor protective device for a battery swapping cabinet according to claim 5, characterized in that: An inner telescopic plate (35) is provided on the inner wall of the intelligent control panel (9) near the sleeve plate (34). A telescopic locking post (36) is provided on the inner wall of the intelligent control panel (9) near the inner telescopic plate (35). A rotating post (37) is rotatably connected to the inner wall of the intelligent control panel (9) near the telescopic locking post (36). A locking post (38) is fixedly connected to the end face of the rotating post (37) near the inner telescopic plate (35). A locking groove (38) is provided on the inner wall of the sleeve plate (34) near the locking post (38). 9) The number of inner telescopic plates (35) is set to four. The four inner telescopic plates (35) are divided into two groups, and the number of each group is set to two. The two groups of inner telescopic plates (35) are symmetrically distributed on the surface of the intelligent control plate (9). The surface of the rotating column (37) away from the intelligent control plate (9) is slidably connected to the inner wall of the sleeve plate (34). The surface of the rotating column (37) is rotatably connected to the inner wall of the slot (39).

7. The outdoor protective device for a battery swapping cabinet according to claim 6, characterized in that: The inner component (3) includes an inner slide plate (44). A spring guard plate (45) is fixedly connected to the inner wall of the frame (6) near the inner slide plate (44). The number of sliding plates (42) is set to eight, and the eight sliding plates (42) are divided into four groups, with two in each group. The four groups of sliding plates (42) are equidistantly distributed along the surface of the frame (6). Each group of sliding plates (42) is symmetrically distributed with respect to the surface of the frame (6). The surface of the threaded shaft (41) away from the sliding plates (42) is rotatably connected to the inner wall of the outer control plate (10). Next, there are two threaded shafts (41), which are symmetrically distributed on the surface of the sliding plate (42). The groove (43) is opened on the inner wall of the frame (6). The surface of the inner slide plate (44) near the threaded shaft (41) is slidably connected to the inner wall of the groove (43). There are two spring guard plates (45), which are symmetrically distributed on the surface of the inner slide plate (44). The end face of the inner slide plate (44) away from the groove (43) is fixedly connected to the inner wall of the frame (6).

8. The outdoor protective device for a battery swapping cabinet according to claim 7, characterized in that: A receiving plate (46) is fixedly connected to the surface of the sliding plate (42) near the inner sliding plate (44). A connecting seat (47) is rotatably connected to the inner wall of the receiving plate (46). A pull plate (48) is fixedly connected to the surface of the connecting seat (47) away from the receiving plate (46). A locking pin (49) is slidably connected to the surface of the pull plate (48) near the connecting seat (47). A connecting slider (50) is fixedly connected to the end face of the pull plate (48) away from the connecting seat (47). An elastic pull rod (51) is fixedly connected to the inner wall of the connecting slider (50) away from the pull plate (48). An inner locking hole (52) is opened on the inner wall of the pull plate (48) near the connecting seat (47). An inner locking post (53) is rotatably connected to the inner wall of the inner locking hole (52). A connecting protective cloth (54) is fixedly connected to the surface of the inner locking post (53). A connecting protective cloth (54) is fixedly connected to the surface of the connecting protective cloth (54) away from the inner locking post (53). A fixed connection is provided with a fabric rotating column (55). The inner locking column (53) is rotatably connected to the inner wall of the side of the connecting protective cloth (54) with an inner sleeve rotating block (56). There are two receiving plates (46), which are symmetrically distributed on the surface of the sliding plate (42). The surface of the locking column (49) away from the pull plate (48) is rotatably connected to the inner wall of the frame (6). The surface of the receiving slider (50) is slidably connected to the inner wall of the frame (6). The surface of the elastic pull rod (51) away from the receiving slider (50) is slidably connected to the inner wall of the frame (6). The end face of the elastic pull rod (51) away from the receiving slider (50) is fixedly connected to the inner wall of the frame (6). The end face of the fabric rotating column (55) away from the connecting protective cloth (54) is rotatably connected to the inner wall of the frame (6). The surface of the inner sleeve rotating block (56) away from the inner locking column (53) is slidably connected to the inner wall of the frame (6).

9. An outdoor protective device for a battery swapping cabinet according to claim 8, characterized in that: The protective component (4) includes a fan holder (64). An output toothed plate (65) is fixedly connected to the surface of the output shaft (61) near the output belt (62). A transmission toothed plate (66) is meshed with the surface of the output toothed plate (65). The surface of the output shaft (61) near the output toothed plate (65) is rotatably connected to the inner wall of the frame (6). The surface of the guide fan (63) is rotatably connected to the inner wall of the fan holder (64). There are three guide fans (63). The three guide fans (63) are equidistantly distributed along the inner wall of the frame (6). The surface of the fan holder (64) away from the guide fan (63) is fixedly connected to the inner wall of the frame (6).

10. An outdoor protective device for a battery swapping cabinet according to claim 9, characterized in that: A rotating needle (67) is fixedly connected to the surface of the transmission gear plate (66) away from the output gear plate (65). An adapter seat (68) is rotatably connected to the surface of the transmission gear plate (66) near the rotating needle (67). A push post (69) is provided on the inner wall of the outer control plate (10) near the adapter seat (68). An outer connecting plate (70) is fixedly connected to the surface of the outer control plate (10) away from the frame (6). An outer guide is rotatably connected to the inner wall of the outer connecting plate (70) near the outer control plate (10). The fan (71), the surface of the adapter (68) away from the transmission gear plate (66) is fixedly connected to the inner wall of the frame (6), the number of push columns (69) is set to two, the two push columns (69) are symmetrically distributed on the surface of the outer control plate (10), the end face of the push column (69) away from the outer control plate (10) is in contact with the surface of the dry powder bag (12), the number of external guide fans (71) is set to four, the four external guide fans (71) are symmetrically distributed on the surface of the outer connecting plate (70).

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