Charging pile with heat dissipation and anti-theft functions

Abstract

The invention discloses a charging pile with heat dissipation and anti-theft functions, and relates to the field of power supply devices. The charging pile with the heat dissipation and anti-theft functions comprises a shell, and the two sides of the shell are movably connected with charging guns; a charging module; the inner surface of the shell is fixedly connected with an electric capstan, the bottom of the electric capstan is fixedly connected with a gravity block through a rope, the gravity block is movably connected with a clamping block through a transmission piece, the surface of the charging gun is rotatably connected with a movable buckle, and the top of the movable buckle is fixedly connected with a pressure sensor. An electric wire is arranged between the pressure sensor and the electric capstan, the bottom of the movable buckle is movably connected with a fixing block, and the bottom of the fixing block is fixedly connected with the shell. According to the charging pile with the heat dissipation and anti-theft functions, through unlocking of the charging gun, a movable buckle, an electric capstan, a first hose, a clamping block, a first hydraulic block and a first push block are matched, so that the clamping block clamps the charging module, and the anti-theft capacity of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply devices, and particularly to a charging pile with heat dissipation and anti-theft functions. Background Art

[0002] The charging pile is similar in function to the fuel dispenser in a gas station. It can be fixed on the ground or wall, installed in public buildings, residential community parking lots or charging stations, and can charge various models of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles. Generally, the charging pile provides two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe on the man-machine interaction operation interface provided by the charging pile to perform operations such as corresponding charging methods, charging time, and cost data printing. The display screen of the charging pile can display data such as the charging amount, cost, and charging time. As an energy supply device for electric vehicles, the charging performance of the electric vehicle charging pile is related to the service life and charging time of the battery pack, which is also one of the most concerned aspects for consumers before purchasing an electric vehicle. Achieving fast, efficient, safe, and reasonable power supply to the power battery is the basic principle for the design of an electric vehicle charger.

[0003] The Chinese patent CN114407706A, which was authorized and announced on April 29, 2022, discloses a charging pile with heat dissipation and anti-theft functions, including a housing; the interior of the housing is a hollow structure, and a display is provided at the upper front position of the housing, an insertion block is provided at the middle front position of the housing, a rectangular groove is opened at the upper middle position of the rear end of the housing, a power supply group is provided at the lower position inside the housing, and a blower is provided at the upper middle position of each of the left and right sides of the housing. In the above application document, when the device is working, the GPS sensor provided inside it can only locate the position of the charging pile. When the charging pile is stolen, mainly the charging module inside the device is directly removed. Since the outer shell of the charging pile is fixedly connected to the ground through a cement base and cannot be directly stolen, the GPS sensor at this time cannot prevent the thief from stealing the charging module. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a charging pile with heat dissipation and anti-theft functions, which solves the problems raised in the above background art. To achieve the above objectives, the present invention is realized through the following technical solutions: A charging pile with heat dissipation and anti-theft functions, including: A housing, on both sides of which are fixedly connected with side blowers having an inward blowing function, on both sides of the housing are movably connected with charging guns, and inside the housing is fixedly connected with a sensor box; A charging module, on the top of which is movably connected with an air-cooled radiator, and on the top of the sensor box is movably connected with a charging module; An electric winch is fixedly connected to the inner surface of the housing. A gravity block is fixedly connected to the bottom of the electric winch through a rope. The gravity block is movably connected to a clamping block through a transmission member. A chute is formed in the bottom of the housing. A first spring is fixedly connected inside the chute. A movable buckle is rotatably connected to the surface of the charging gun. A pressure sensor is fixedly connected to the top of the movable buckle. A wire is arranged between the pressure sensor and the electric winch. The bottom of the movable buckle is movably connected to a fixed block. The bottom of the fixed block is fixedly connected to the housing. A second spring is arranged between the movable buckle and the fixed block. The clamping block is provided, so that when the device is stationary, the clamping block automatically clamps the charging module, preventing thieves from directly stealing the charging module by opening the front cover of the housing. When maintenance is required, only when the maintenance personnel scan the code to unlock the two charging guns, the two clamping blocks loosen, enabling the charging module to be removed for maintenance, thereby improving the anti-theft ability of the device.

[0005] Preferably, the transmission member includes a second-stage compression cylinder, a first push block, a hydraulic block one, and a first hose. The bottom of the gravity block is fixedly connected to the second-stage compression cylinder. Two first push blocks are fixedly connected to the side surface of the clamping block. The outer sides of the two first push blocks are slidably connected to the hydraulic block one. The bottom of the hydraulic block one is fixedly connected to the housing. One end of the first hose is fixedly connected to the outer side of the hydraulic block one. The other end of the first hose is fixedly connected to the side surface of the second-stage compression cylinder.

[0006] Preferably, the number of the electric winches is two. The two electric winches are symmetrically distributed about the midline of the housing. An air outlet pipe is fixedly connected to the rear side of the housing. A fan is fixedly connected to the top of the air outlet pipe. An air outlet pipe expansion component is movably connected to the rear side of the air outlet pipe. A fan steering component is movably connected inside the side fan.

[0007] Preferably, the number of the second-stage compression cylinders is two. The two second-stage compression cylinders are symmetrically distributed about the midline of the housing. Fixed grooves are formed on the two side surfaces of the charging module. The width of the fixed grooves is the same as the width of the clamping block.

[0008] Preferably, the fan steering assembly includes a wind deflector, gears, a first rotating shaft, a rack, a second hydraulic block, and a second hose. The upper and lower sides of the wind deflector are rotatably connected to the inside of the side fan through the first rotating shaft. A gear is fixedly connected to the top of the wind deflector. The side of the second hydraulic block is fixedly connected to the side fan. A rack is slidably connected to the front side of the second hydraulic block. The rack meshes with the gear. The rear side of the second hydraulic block is fixedly connected to one end of the second hose. The other end of the second hose is fixedly connected to the outside of the secondary compression cylinder. By setting the fan steering assembly, when the device is in use, the heat generated by the charging module is blown upward through the air-cooled radiator, and the side fans on both sides blow inward. At the same time, the fan steering assembly changes the direction of the air blown inward by the side fans on both sides, so that the cold air on both sides is fully mixed with the hot air discharged upward, and at the same time, the mixed air is guided to the exhaust duct, improving the overall heat dissipation effect of the device.

[0009] Preferably, the number of the wind deflectors is eight, and every four wind deflectors form a group. The number of the gears is eight, and every four gears form a group. The number of the racks is two. The number of the first rotating shafts is eight, and every four first rotating shafts form a group. The number of the second hydraulic blocks is two.

[0010] Preferably, the width of each wind deflector is one-fourth of the inner width of the side fan.

[0011] Preferably, the air outlet pipe expansion assembly includes an air outlet baffle, a second rotating shaft, a second push block, a third hydraulic block, a third hose, and a fourth hose. The air outlet baffle is rotatably connected to the rear side of the air outlet pipe through the second rotating shaft. A second push block is fixedly connected to the front side of the air outlet baffle. A third hydraulic block is slidably connected to the front side of the second push block. The bottom of the third hydraulic block is fixedly connected to one end of the third hose. The other end of the third hose is fixedly connected to one end of the two fourth hoses. The other end of each fourth hose is fixedly connected to the outside of the secondary compression cylinder. By setting the air outlet pipe expansion assembly, the area of the air outlet of the air outlet pipe increases when the air outlet pipe cooperates with the fan for negative pressure exhaust. When the charging guns on both sides of the device are used simultaneously, the heat reaches the maximum, and the area of the air outlet of the air outlet pipe will also expand to the maximum, improving the heat dissipation efficiency of the device and prolonging the service life of the charging module at the same time.

[0012] Preferably, the inside of the fourth hose communicates with the inside of the secondary compression cylinder. The inside of each fourth hose communicates with the inside of the third hose. The inside of the third hose communicates with the inside of the third hydraulic block.

[0013] Preferably, the two fourth hoses are symmetrically distributed about the midline of the housing.

[0014] The present invention provides a charging pile with heat dissipation and anti-theft functions. It has the following beneficial effects: (1)When the charging pile with heat dissipation and anti-theft functions is stationary, the charging gun is locked with the fixed block. In cooperation with the electric winch, gravity block, secondary compression cylinder, hose 1, push block 1, hydraulic block 1, and clamping block, the charging module is fixedly connected to the housing. During maintenance, the charging gun is released from the fixed block, and the clamping block is released, so that the device can take into account both maintenance and anti-theft functions, improving the anti-theft ability of the device.

[0015] (2)When the device of the charging pile with heat dissipation and anti-theft functions is working, the charging gun is released from the fixed block. In cooperation with the electric winch, gravity block, secondary compression cylinder, air guide plate, gear, rotating shaft 1, rack, hydraulic block 2, and hose 2, the air guide plate rotates, so that the generated hot air can be blown into the exhaust duct, and at the same time, the hot air and cold air are fully mixed, improving the heat dissipation efficiency of the device.

[0016] (3)When the device of the charging pile with heat dissipation and anti-theft functions is working, the charging gun is released from the fixed block. In cooperation with the electric winch, gravity block, secondary compression cylinder, air outlet baffle, rotating shaft 2, push block 2, hydraulic block 3, hose 3, and hose 4, the air outlet baffle rotates, so that the outlet area of the air outlet pipe becomes larger, and the heat dissipation effect is also maximized when the heat generation of the device is the largest, making the device safer to use and extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the three-dimensional structure diagram of the overall appearance of the present invention; Figure 2 is the three-dimensional structure diagram of the overall cross-section of the present invention; Figure 3 is of the present invention Figure 2 the enlarged structure diagram at A in; Figure 4 is of the present invention Figure 2 the enlarged structure diagram at B in; Figure 5 is the structure diagram of the fan steering component of the present invention; Figure 6 is of the present invention Figure 5 the enlarged structure diagram at C in; Figure 7 is the structure diagram of the air outlet pipe expansion component of the present invention; Figure 8 is of the present invention Figure 7 the enlarged structure diagram at D in.

[0018] In the figure: 100, housing; 200, side fan; 300, charging gun; 400, air outlet pipe; 500, fan; 600, charging module; 700, sensor box; 800, air-cooled radiator 901, Electric winch; 902, Gravity block; 903, Secondary compression cylinder; 904, Clamping block; 905, Pusher block 1; 906, Hydraulic block 1; 907, Hose 1; 908, Spring 1; 909, Chute; 910, Movable buckle; 911, Pressure sensor; 912, Electric wire; 913, Fixed block; 914, Spring 2 1000, Fan steering component; 1001, Air deflector; 1002, Gear; 1003, Rotating shaft 1; 1004, Rack; 1005, Hydraulic block 2; 1006, Hose 2 1100, Air outlet pipe expansion component; 1101, Air outlet baffle; 1102, Rotating shaft 2; 1103, Pusher block 2; 1104, Hydraulic block 3; 1105, Hose 3; 1106, Hose 4. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0020] Example 1, please refer to Figures 1 - 3, a charging pile with heat dissipation and anti-theft functions, comprising: a housing 100, on both sides of the housing 100 are fixedly connected with side air blowers 200 having the function of blowing air inward, on both sides of the housing 100 are movably connected with charging guns 300, inside the housing 100 is fixedly connected with a sensor box 700. The temperature sensor inside the sensor box 700 can monitor the internal temperature of the device in real time, and the GPS sensor inside it can record the position of the charging pile body in real time, playing a certain anti-theft role; a charging module 600, on the top of the charging module 600 is movably connected with an air-cooled radiator 800. By setting the air-cooled radiator 800, the heat generated when the charging module 600 works can be blown upward, and on the top of the sensor box 700 is movably connected with the charging module 600;An electric winch 901 is fixedly connected to the inner surface of the housing 100. The electric winch 901 is provided to enable the vertical position of the gravity block 902 to be adjusted by the rotation of the electric winch 901. The bottom of the electric winch 901 is fixedly connected to the gravity block 902 by a rope. The gravity block 902 is movably connected to the clamping block 904 through a transmission member. The transmission member includes a secondary compression cylinder 903, a first push block 905, a first hydraulic block 906, and a first hose 907. The bottom of the gravity block 902 is fixedly connected to the secondary compression cylinder 903. The number of secondary compression cylinders 903 is two, and the two secondary compression cylinders 903 are symmetrically distributed about the midline of the housing 100. Fixed slots are provided on both side surfaces of the charging module 600. The width of the fixed slots is the same as the width of the clamping block 904. The fixed slots are provided so that the charging module 600 can be clamped when the clamping block 904 clamps inward, so that the charging module 600 cannot be removed without being unlocked. Two first push blocks 905 are fixedly connected to the side of the clamping block 904. A first hydraulic block 906 is slidably connected to the outside of the two first push blocks 905. The bottom of the first hydraulic block 906 is fixedly connected to the housing 100. One end of a first hose 907 is fixedly connected to the outside of the first hydraulic block 906. The other end of the first hose 907 is fixedly connected to the side of the secondary compression cylinder 903. The number of electric winches 901 is two, and the two electric winches 901 are symmetrically distributed about the midline of the housing 100. An air outlet pipe 400 is fixedly connected to the rear side of the housing 100. A blower 500 is fixedly connected to the top of the air outlet pipe 400. An air outlet pipe expansion assembly 1100 is movably connected to the rear side of the air outlet pipe 400. A blower steering assembly 1000 is movably connected to the inside of the side blower 200. A chute 909 is provided at the bottom of the housing 100. The chute 909 is provided so that the clamping block 904 can move horizontally along the direction of the chute 909. A first spring 908 is fixedly connected inside the chute 909. A movable buckle 910 is rotatably connected to the surface of the charging gun 300. A pressure sensor 911 is fixedly connected to the top of the movable buckle 910. The pressure sensor 911 is provided to transmit the signal of the extrusion of the movable buckle 910 rotating against the pressure sensor 911 to the electric winch 901. A wire 912 is provided between the pressure sensor 911 and the electric winch 901. The bottom of the movable buckle 910 is movably connected to a fixed block 913. The bottom of the fixed block 913 is fixedly connected to the housing 100. A second spring 914 is provided between the movable buckle 910 and the fixed block 913. The clamping block 904 is provided so that the clamping block 904 automatically clamps the charging module 600 when the device is stationary, so that thieves cannot directly steal the charging module 600 by opening the front cover plate of the housing 100. When repairing, only when the maintenance personnel scan the code to unlock the two charging guns 300, the two clamping blocks 904 are loosened so that the charging module 600 can be removed for repair, improving the anti-theft ability of the device.;

[0021] During use, due to gravity, the two gravity blocks 902 descend to compress the secondary compression cylinder 903, causing the secondary compression cylinder 903 to be compressed by a certain distance. The internal pressure of the secondary compression cylinder 903 is transmitted to the first hydraulic block 906 through the first hose 907, causing the first hydraulic block 906 to be compressed, the first push block 905 to be pushed out, and the two clamping blocks 904 to clamp the charging module 600 inward. As a result, the charging module 600 cannot be removed when the device is in a stationary state, enhancing the anti-theft ability of the device. When the maintenance personnel scan the code to unlock the charging gun 300, the movable latches 910 on the surfaces of the two charging guns 300 rotate, causing the movable latches 910 to separate from the fixed blocks 913, changing the pressure on the pressure sensors 911. The signal is transmitted to the electric winch 901 through the wire 912, causing the electric winch 901 to rotate, the gravity blocks 902 to continue moving upward through the rope, the secondary compression cylinder 903 to recover, the internal pressure of the secondary compression cylinder 903 to be transmitted to the first hydraulic block 906 through the first hose 907, the first hydraulic block 906 to recover, the first push block 905 to retract, and the two clamping blocks 904 to move outward to release the charging module 600. Thus, when the device is in the maintenance mode, the charging module 600 is separated from the housing 100, making it more convenient for the maintenance personnel to remove the charging module 600, and enabling the maintenance and anti-theft functions of the device to not interfere with each other, enhancing the anti-theft ability of the device.

[0022] Embodiment 2. Please refer to Figures 1 - 7, on the basis of Embodiment 1, the fan steering assembly 1000 includes a wind guide plate 1001, a gear 1002, a first rotating shaft 1003, a rack 1004, a second hydraulic block 1005, and a second hose 1006. The upper and lower sides of the wind guide plate 1001 are rotatably connected to the inside of the side fan 200 through the first rotating shaft 1003. By setting the wind guide plate 1001, the wind blown out by the side fan 200 inward can be horizontally deflected. The number of wind guide plates 1001 is eight, and every four wind guide plates 1001 form a group. The number of gears 1002 is eight, and every four gears 1002 form a group. The number of racks 1004 is two. The number of first rotating shafts 1003 is eight, and every four first rotating shafts 1003 form a group. The number of second hydraulic blocks 1005 is two. The width of each wind guide plate 1001 is one-fourth of the inner width of the side fan 200. A gear 1002 is fixedly connected to the top of the wind guide plate 1001. The side surface of the second hydraulic block 1005 is fixedly connected to the side fan 200. A rack 1004 is slidably connected to the front side of the second hydraulic block 1005. The rack 1004 meshes with the gear 1002. The rear side of the second hydraulic block 1005 is fixedly connected to one end of the second hose 1006. By setting the second hose 1006, the pressure inside the second compression cylinder 903 can be transmitted to the second hydraulic block 1005 through the second hose 1006. The other end of the second hose 1006 is fixedly connected to the outside of the second compression cylinder 903. By setting the fan steering assembly 1000, when the device is in use, the heat generated by the charging module 600 is blown upward through the air-cooled radiator 800. The side fans 200 on both sides blow inward. At the same time, through the fan steering assembly 1000, the wind blown inward by the side fans 200 on both sides changes the wind direction, so that the cold air on both sides is fully mixed with the hot air discharged upward, and at the same time, the mixed air is guided to the air outlet pipe 400, improving the overall heat dissipation effect of the device.

[0023] When in use, on the basis of Embodiment 1, after the user scans the code to unlock the charging gun 300, the movable buckles 910 on the surfaces of the charging guns 300 on both sides rotate, separating the movable buckles 910 from the fixed blocks 913, changing the pressure of the pressure sensor 911, transmitting the signal through the wire 912 to the electric winch 901, rotating the electric winch 901, making the gravity block 902 continue to move downward through the rope, compressing the second compression cylinder 903 to the shortest, transmitting the pressure inside the second compression cylinder 903 to the second hydraulic block 1005 through the second hose 1006, compressing the second hydraulic block 1005, pushing out the rack 1004, making the gear 1002 rotate clockwise, rotating the wind guide plate 1001. At the same time, the side fans 200 and the air-cooled radiator 800 on both sides of the housing 100 are started, so that the heat inside the charging module 600 is blown upward through the air-cooled radiator 800, and then the cold air blown out by the side fans 200 on both sides in cooperation with the wind guide plate 1001 blows toward the air outlet pipe 400. When the device is in use, the heat generated by the charging module 600 is quickly discharged from the device through the air outlet pipe 400, improving the heat dissipation efficiency of the device.

[0024] Embodiment 3. Please refer to Figures 1 - 8 , on the basis of Embodiment 1 and Embodiment 2, the air outlet duct expansion assembly 1100 includes an air outlet baffle 1101, a second rotating shaft 1102, a second push block 1103, a third hydraulic block 1104, a third hose 1105, and a fourth hose 1106. The air outlet baffle 1101 is rotatably connected to the rear side of the air outlet duct 400 through the second rotating shaft 1102. By setting the air outlet baffle 1101 and adjusting the rotation angle of the air outlet baffle 1101, the outlet area of the air outlet duct 400 can be changed, so that the device can increase the exhaust air volume as needed. A second push block 1103 is fixedly connected to the front side of the air outlet baffle 1101. A third hydraulic block 1104 is slidably connected to the front side of the second push block 1103. The bottom of the third hydraulic block 1104 is fixedly connected to one end of the third hose 1105. By setting the fourth hose 1106, the pressure inside the two fourth hoses 1106 can be transmitted to the third hose 1105. The other end of the third hose 1105 is fixedly connected to one end of the two fourth hoses 1106. The other end of each fourth hose 1106 is fixedly connected to the outside of the secondary compression cylinder 903. The inside of the fourth hose 1106 communicates with the inside of the secondary compression cylinder 903. The inside of each fourth hose 1106 communicates with the inside of the third hose 1105. The inside of the third hose 1105 communicates with the inside of the third hydraulic block 1104. The two fourth hoses 1106 are symmetrically distributed about the midline of the housing 100. By setting the air outlet duct expansion assembly 1100, when the air outlet duct 400 cooperates with the fan 500 for negative pressure exhaust, the exhaust port area of the air outlet duct 400 increases. When the charging guns 300 on both sides of the device are used simultaneously, the heat reaches the maximum, and the exhaust port area of the air outlet duct 400 will also expand to the maximum, improving the heat dissipation efficiency of the device and prolonging the service life of the charging module 600 at the same time.

[0025] During use, on the basis of Embodiment 1 and Embodiment 2, when the user scans the code to unlock the charging guns 300 on both sides, the movable buckles 910 on the surfaces of the charging guns 300 on both sides rotate, separating the movable buckles 910 from the fixed blocks 913, changing the pressure on the pressure sensor 911, transmitting the signal through the wire 912 to the electric winch 901, rotating the electric winch 901, moving the gravity block 902 downward continuously through the rope, compressing the secondary compression cylinder 903 to the shortest, transmitting the excess pressure inside the secondary compression cylinder 903 to the third hose 1105 through the fourth hose 1106, and then transmitting it to the third hydraulic block 1104 through the third hose 1105, compressing the third hydraulic block 1104, pushing out the second push block 1103, and rotating the air outlet baffle 1101 counterclockwise through the second rotating shaft 1102, thereby increasing the outlet area at the top of the air outlet duct 400, improving the heat dissipation efficiency of the device, and prolonging the service life of the device.

[0026] As described above, it is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. A charging pile with heat dissipation and anti-theft functions, characterized in that, Including: A housing, on both sides of the housing are fixedly connected with side air blowers having an inward air blowing function, on both sides of the housing are movably connected with charging guns, and inside the housing is fixedly connected with a sensor box; A charging module, on the top of the charging module is movably connected with an air-cooled radiator, and on the top of the sensor box is movably connected with the charging module; On the inner surface of the housing is fixedly connected with an electric winch, at the bottom of the electric winch is fixedly connected with a gravity block through a rope, the gravity block is movably connected with a clamping block through a transmission member, on the bottom of the housing is provided with a chute, inside the chute is fixedly connected with a first spring, on the surface of the charging gun is rotatably connected with a movable buckle, on the top of the movable buckle is fixedly connected with a pressure sensor, between the pressure sensor and the electric winch is provided with an electric wire, at the bottom of the movable buckle is movably connected with a fixed block, the bottom of the fixed block is fixedly connected with the housing, and between the movable buckle and the fixed block is provided with a second spring.

2. The charging pile with heat dissipation and anti-theft functions according to claim 1, wherein: The transmission member includes a second-stage compression cylinder, a first push block, a hydraulic block one, and a first hose. At the bottom of the gravity block is fixedly connected with the second-stage compression cylinder, on the side of the clamping block are fixedly connected with two first push blocks, on the outside of the two first push blocks is slidably connected with the hydraulic block one, the bottom of the hydraulic block one is fixedly connected with the housing, on the outside of the hydraulic block one is fixedly connected with one end of the first hose, and the other end of the first hose is fixedly connected with the side of the second-stage compression cylinder.

3. The charging pile with heat dissipation and anti-theft functions according to claim 1, characterized in that: The number of the electric winches is two, the two electric winches are symmetrically distributed about the midline of the housing, on the rear side of the housing is fixedly connected with an air outlet pipe, on the top of the air outlet pipe is fixedly connected with a blower, on the rear side of the air outlet pipe is movably connected with an air outlet pipe expansion component, and inside the side air blower is movably connected with a blower steering component.

4. The charging pile with heat dissipation and anti-theft functions according to claim 2, characterized in that: The number of the second-stage compression cylinders is two, the two second-stage compression cylinders are symmetrically distributed about the midline of the housing, on both sides of the charging module are provided with fixing grooves, and the width of the fixing grooves is the same as the width of the clamping block.

5. The charging pile with heat dissipation and anti-theft functions according to claim 3, characterized in that: The blower steering component includes a wind guide plate, a gear, a first rotating shaft, a rack, a hydraulic block two, and a second hose. The upper and lower sides of the wind guide plate are rotatably connected with the inside of the side air blower through the first rotating shaft, on the top of the wind guide plate is fixedly connected with a gear, the side of the hydraulic block two is fixedly connected with the side air blower, on the front side of the hydraulic block two is slidably connected with a rack, the rack is engaged with the gear, the rear side of the hydraulic block two is fixedly connected with one end of the second hose, and the other end of the second hose is fixedly connected with the outside of the second-stage compression cylinder.

6. The charging pile with heat dissipation and anti-theft functions according to claim 5, characterized in that: The number of the wind guide plates is eight, every four wind guide plates are in a group, the number of the gears is eight, every four gears are in a group, the number of the racks is two, the number of the first rotating shafts is eight, every four first rotating shafts are in a group, and the number of the hydraulic block two is two.

7. The charging pile with heat dissipation and anti-theft functions according to claim 5, characterized in that: The width of each wind guide plate is one-fourth of the inner width of the side air blower.

8. The charging pile with heat dissipation and anti-theft functions according to claim 3, characterized in that: The air outlet duct expansion assembly includes an air outlet baffle, a second rotating shaft, a second push block, a third hydraulic block, a third hose, and a fourth hose. The air outlet baffle is rotatably connected to the rear side of the air outlet duct through the second rotating shaft. A second push block is fixedly connected to the front side of the air outlet baffle. A third hydraulic block is slidably connected to the front side of the second push block. The bottom of the third hydraulic block is fixedly connected to one end of the third hose. The other end of the third hose is fixedly connected to one end of the two fourth hoses. The other end of each fourth hose is fixedly connected to the outside of the secondary compression cylinder.

9. The charging pile with heat dissipation and anti-theft functions according to claim 8, wherein: The interior of the fourth hose communicates with the interior of the secondary compression cylinder. The interior of each fourth hose communicates with the interior of the third hose. The interior of the third hose communicates with the interior of the third hydraulic block.

10. The charging pile with heat dissipation and anti-theft functions according to claim 8, wherein: The two fourth hoses are symmetrically distributed about the midline of the housing.

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