High-safety integrated charging pile

Abstract

The utility model discloses a kind of high security integrated integrated charging pile, it is related to charging pile technical field, including base and the charging pile of installing at the top of base, further include: inspection mechanism, it includes being arranged in the inspection seat of charging pile inside, composite monitoring module is installed on the outer wall of inspection seat, lifting assembly for driving inspection seat lifting and be used for driving the translation component of inspection seat movement;Linkage cooling mechanism, for cooling processing inside charging pile following inspection seat;Linkage suppression mechanism, for when composite monitoring module detects abnormal situation, abnormal position is extinguished;Adjusting mechanism, for driving charging pile lifting;By composite monitoring module inside charging pile one side moves up and down, one side moves left and right, reach the purpose of omnidirectional monitoring inside charging pile, ensure that the timely identification and response of charging pile internal security problem.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, specifically to a high-safety integrated charging pile. Background Technology

[0002] Charging piles are charging equipment that provides charging services for electric vehicles. They are mainly divided into ground-mounted charging piles and wall-mounted charging piles, which are installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential parking lots or charging stations. They can charge various models of electric vehicles according to different voltage levels.

[0003] Existing charging stations often fail to quickly detect and address internal abnormalities such as high temperatures, smoke, and flames during use, leading to the spread of problems and causing more serious losses. In addition, these charging stations are usually fixed installations, and if water accumulates too much and seeps into the charging station, it can easily cause the risk of electric leakage and equipment damage. Utility Model Content

[0004] The purpose of this invention is to provide a highly secure integrated charging pile to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-safety integrated charging pile, comprising a base and a charging pile mounted on top of the base, and further comprising: The inspection mechanism includes an inspection seat installed inside the charging pile, a composite monitoring module installed on the outer wall of the inspection seat, a lifting component for driving the inspection seat to rise and fall, and a translation component for driving the inspection seat to move. The linkage cooling mechanism is connected to the inspection seat and is used to follow the inspection seat to cool the inside of the charging pile. The linkage suppression mechanism, which is connected to the inspection seat, is used to extinguish the fire at the abnormal location when the composite monitoring module detects an abnormality. The adjustment mechanism, installed inside the base, is used to drive the charging pile to rise and fall.

[0006] Furthermore, charging guns are installed on the outer walls of both sides of the charging pile, and multiple heat dissipation vents are opened on the outer walls of both sides of the charging pile, with the heat dissipation vents located above the charging guns.

[0007] Furthermore, the lifting assembly includes a motor mounted on the top of the charging pile, a first lead screw rotatably connected inside it along the height direction of the charging pile, and a lifting seat threaded onto the outside of the first lead screw; The output end of the motor is fixedly connected to the top end of the first lead screw; The outer wall of the lifting seat slides in conjunction with the inner wall of the charging pile, and the inspection seat is installed inside the lifting seat.

[0008] Furthermore, a protective cover is installed on the top of the charging pile, and the protective cover is located outside the motor.

[0009] Furthermore, the translation component includes a slide groove formed inside the lifting seat, a second lead screw rotatably connected inside the slide groove, and a rack fixed to its inner wall along the height direction of the charging pile. The inspection seat is slidably connected inside the slide groove and threadedly sleeved on the outside of the second lead screw; The second lead screw is a reciprocating lead screw, one end of which extends to the outside of the lifting seat and is fixedly connected to a gear, which meshes with a rack.

[0010] Furthermore, the linkage cooling mechanism includes a nozzle installed on the outer wall of the inspection seat and a duct installed at one end of the nozzle. The duct runs through the inspection seat. A fan is installed on the back of the charging pile. The output end of the fan is connected to the duct, which is a flexible hose.

[0011] Furthermore, the linkage suppression mechanism includes a nozzle installed on the outer wall of the inspection seat and a nozzle pipe installed at one end of the nozzle. The nozzle pipe is installed through the inspection seat. A suppression host is also installed on the back of the charging pile. The output end of the suppression host is connected to the nozzle pipe, which is a flexible hose.

[0012] Furthermore, the adjustment mechanism includes a hydraulic cylinder and multiple telescopic rods installed inside the base; The extended ends of the hydraulic cylinder and multiple telescopic rods all extend to the outside of the base and are all fixedly connected to the bottom of the charging pile. The hydraulic cylinder and the extended ends of the multiple telescopic rods are all provided with sealing sleeves, which are installed on the inner wall of the top of the base.

[0013] Compared with the prior art, the high-safety integrated charging pile provided by this utility model has the following beneficial effects: 1. By driving the composite monitoring module to move up and down and left and right inside the charging pile, the purpose of comprehensive monitoring of the charging pile's interior is achieved, ensuring timely identification of safety issues inside the charging pile. 2. During the internal inspection of the charging pile by the composite monitoring module, the charging pile is cooled by the air nozzles. When the composite monitoring module detects that the temperature is high at a certain location, the controller inspection base and the air nozzles stop moving, thereby allowing the air nozzles to cool the high-temperature area at a fixed point, which improves the cooling speed of the high-temperature area. 3. During the internal inspection of the charging pile by the composite monitoring module, when the composite monitoring module detects an abnormal situation such as smoke or flames at a certain location, it controls the inspection seat and nozzle to stop moving, controls the nozzle to spray fire extinguishing agent in a directional manner at the abnormal location, quickly extinguishes the flames, reduces related losses, and achieves the effect of timely detection and timely fire extinguishing. 4. When there is water accumulation outside the charging pile, the charging pile is driven to move upward, so that the charging pile is away from the water accumulation, which reduces the risk of leakage and damage caused by excessive water penetration into the core structure of the charging pile, and further improves the safety of the charging pile. 5. By protecting the charging pile from multiple dimensions, the safety of the charging pile during use is greatly improved. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the charging pile of this utility model; Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is a schematic diagram of the inspection mechanism, linkage cooling mechanism, and linkage suppression mechanism of this utility model; Figure 5 This is a schematic diagram of the external structure of the base of this utility model; Figure 6 This is a schematic diagram of the internal structure of the base of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Base; 2. Charging pile; 3. Inspection seat; 4. Composite monitoring module; 5. Charging gun; 6. Heat dissipation vent; 7. Motor; 8. First lead screw; 9. Lifting seat; 10. Protective cover; 11. Slide groove; 12. Second lead screw; 13. Rack; 14. Gear; 15. Nozzle; 16. Air duct; 17. Fan; 18. Nozzle; 19. Spray pipe; 20. Suppression main unit; 21. Hydraulic cylinder; 22. Telescopic rod; 23. Sealing sleeve. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0018] Example: Please refer to Figure 1 - Figure 6 A high-safety integrated charging pile includes a base 1 and a charging pile 2 mounted on top of the base 1. Charging guns 5 are installed on the outer walls of both sides of the charging pile 2. Multiple heat dissipation vents 6 are provided on the outer walls of both sides of the charging pile 2, located above the charging guns 5. The heat dissipation vents 6 are designed to ensure normal heat dissipation inside the charging pile 2. The charging pile 2 also includes: The inspection mechanism includes an inspection seat 3 installed inside the charging pile 2, a composite monitoring module 4 installed on the outer wall of the inspection seat 3, a lifting assembly for driving the inspection seat 3 to rise and fall, and a translation assembly for driving the inspection seat 3 to move. The composite monitoring module 4 is connected to the controller and is composed of a temperature sensor, a smoke sensor, a CO sensor, a VOC sensor, and an infrared flame detector. The lifting assembly includes a motor 7 installed on the top of the charging pile 2, a first lead screw 8 rotatably connected inside it along the height direction of the charging pile 2, and a lifting seat 9 threadedly sleeved on the outside of the first lead screw 8. The motor 7 is connected to the controller; the output end of the motor 7 is connected to the first lead screw 8. The top is fixedly connected; the outer wall of the lifting seat 9 slides with the inner wall of the charging pile 2, and the inspection seat 3 is installed inside the lifting seat 9; a protective cover 10 is also installed on the top of the charging pile 2, the protective cover 10 is located outside the motor 7, the translation component includes a slide groove 11 opened inside the lifting seat 9, a second lead screw 12 rotatably connected inside the slide groove 11, and a rack 13 fixedly connected to its inner wall along the height direction of the charging pile 2; the inspection seat 3 is slidably connected inside the slide groove 11, and threadedly sleeved on the outside of the second lead screw 12; the second lead screw 12 is a reciprocating lead screw, one end of the second lead screw 12 extends to the outside of the lifting seat 9, and is fixedly connected with a gear 14, the gear 14 meshing with the rack 13; During the use of the charging pile 2, the control motor 7 drives the first lead screw 8 to rotate clockwise, and the lifting seat 9 moves downward along the inner wall of the charging pile 2. The second lead screw 12, the inspection seat 3, and the composite monitoring module 4 move downward accordingly. During this process, the second lead screw 12 is driven to rotate through the meshing action between the gear 14 and the rack 13. Since the second lead screw 12 is a reciprocating lead screw, it drives the inspection seat 3 and the composite monitoring module 4 to move back and forth along the inner wall of the slide groove 11. This achieves the effect of driving the composite monitoring module 4 to move downward while moving left and right, thus achieving the purpose of comprehensive monitoring of the interior of the charging pile 2 and improving the safety of the charging pile 2 during use. The control motor 7 drives the first lead screw 8 to rotate counterclockwise, and the lifting seat 9 moves upward along the inner wall of the charging pile 2. Through the meshing action between the gear 14 and the rack 13, the second lead screw 12 is driven to rotate, which in turn drives the inspection seat 3 and the composite monitoring module 4 to move back and forth along the inner wall of the slide groove 11.

[0019] The linkage cooling mechanism is connected to the inspection seat 3 and is used to cool the inside of the charging pile 2 along with the inspection seat 3. The linkage cooling mechanism includes a nozzle 15 installed on the outer wall of the inspection seat 3 and a duct 16 installed at one end of the nozzle 15. The duct 16 runs through the inspection seat 3. A fan 17 is installed on the back of the charging pile 2. The fan 17 is connected to the controller. The output end of the fan 17 is connected to the duct 16. The duct 16 is a flexible hose. During the inspection process of the charging pile 2, driven by the inspection seat 3 and the composite monitoring module 4, the fan 17 and the air duct 16 blow air through the nozzle 15, thereby cooling various areas of the charging pile 2 during the inspection. When the composite monitoring module 4 detects that the temperature of a certain location is high, it sends a signal to the controller. The controller controls the motor 7 to stop driving the first lead screw 8 to rotate, and the inspection seat 3 and the nozzle 15 stop moving. This allows the nozzle 15 to cool the high-temperature area at a fixed point, increasing the cooling speed of the high-temperature area. After the temperature of the area drops, the control motor 7 continues to run, driving the composite monitoring module 4 to continue inspecting the inside of the charging pile 2.

[0020] The linkage suppression mechanism is connected to the inspection base 3 and is used to extinguish the fire at the abnormal location when the composite monitoring module 4 detects an abnormality. The linkage suppression mechanism includes a nozzle 18 installed on the outer wall of the inspection base 3 and a nozzle 19 installed at one end of the nozzle 18. The nozzle 19 is set through the inspection base 3. The back of the charging pile 2 is also equipped with a suppression host 20. The suppression host 20 is connected to the controller. The output end of the suppression host 20 is connected to the nozzle 19. The nozzle 19 is a flexible hose. An alarm can also be installed on the charging pile 2. When the composite monitoring module 4 detects abnormalities such as smoke or flames, the controller controls the alarm to sound. During the inspection of the charging pile 2 by the composite monitoring module 4 driven by the inspection seat 3, when the composite monitoring module 4 detects an abnormal situation such as smoke or flame at a certain location, it sends a signal to the controller. The controller controls the motor 7 to stop driving the first lead screw 8 to rotate, and the inspection seat 3 and the nozzle 18 stop moving. The controller controls the suppression host 20 to start, and works with the nozzle 19 to make the nozzle 18 spray fire extinguishing agent in a directional manner at the abnormal location, quickly extinguishing the flames, reducing related losses, and achieving the effect of timely detection and timely fire extinguishing.

[0021] An adjustment mechanism, installed inside the base 1, is used to drive the charging pile 2 to rise and fall. The adjustment mechanism includes a hydraulic cylinder 21 and multiple telescopic rods 22 installed inside the base 1. The hydraulic cylinder 21 is connected to the controller. The extended ends of the hydraulic cylinder 21 and the multiple telescopic rods 22 extend to the outside of the base 1 and are fixed to the bottom of the charging pile 2. The extended ends of the hydraulic cylinder 21 and the multiple telescopic rods 22 are all provided with sealing sleeves 23, which are installed on the inner wall of the top of the base 1. A liquid level sensor is installed on the outer wall of the base 1. When the external water reaches the set position, the sensor sends a signal to the controller. The controller controls the hydraulic cylinder 21 to extend, which moves the charging pile 2 upward and keeps it away from the water. This reduces the risk of leakage and damage caused by excessive water seepage into the core structure of the charging pile 2, and further improves the safety of the charging pile 2. The telescopic rod 22 prevents the charging pile 2 from shaking after it moves upward.

[0022] Working Principle: During the use of charging pile 2, the control motor 7 drives the first lead screw 8 to rotate clockwise, and the lifting seat 9 moves downward along the inner wall of charging pile 2. The second lead screw 12, the inspection seat 3, and the composite monitoring module 4 also move downward. During this process, the meshing action between the gear 14 and the rack 13 drives the second lead screw 12 to rotate. Since the second lead screw 12 is a reciprocating lead screw, it drives the inspection seat 3 and the composite monitoring module 4 to move back and forth along the inner wall of the slide groove 11. This achieves the effect of driving the composite monitoring module 4 to move downward and left and right at the same time, thus achieving the purpose of comprehensive monitoring of the interior of charging pile 2. During the inspection process of the composite monitoring module 4 driven by the inspection seat 3, the fan 17 and the air duct 16 blow air through the nozzle 15, thereby cooling various areas of charging pile 2 during the inspection process. When the composite monitoring module 4 detects the temperature at a certain location... When the temperature is high, a signal is sent to the controller. The controller controls the motor 7 to stop driving the first lead screw 8 to rotate. The inspection seat 3 and the nozzle 15 then stop moving, allowing the nozzle 15 to cool the high-temperature area at a fixed point, thus increasing the cooling speed of the high-temperature area. After the temperature of the area drops, the control motor 7 continues to run, continuing to drive the composite monitoring module 4 to inspect the inside of the charging pile 2. During the inspection of the charging pile 2 by the inspection seat 3 and the composite monitoring module 4, when the composite monitoring module 4 detects an abnormal situation such as smoke or flame at a certain location, a signal is sent to the controller. The controller controls the motor 7 to stop driving the first lead screw 8 to rotate. The inspection seat 3 and the nozzle 18 then stop moving. The controller controls the suppression host 20 to start, and works with the nozzle 19 to direct the nozzle 18 to spray extinguishing agent in a directional manner at the abnormal location, quickly extinguishing the flames, reducing related losses, and achieving the effect of timely detection and timely extinguishing of fires.

[0023] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented through simple programming by those skilled in the art. The above description only illustrates certain exemplary embodiments of this utility model. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of this utility model. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of this utility model.

[0024] In the description of this utility model, it should be understood that the orientations or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Furthermore, the terms "installed," "connected," and "linked" should be interpreted broadly; for example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A high-safety integrated charging pile, comprising a base (1) and a charging pile (2) installed on the top of the base (1), characterized in that, Also includes: The inspection mechanism includes an inspection seat (3) installed inside the charging pile (2), a composite monitoring module (4) installed on the outer wall of the inspection seat (3), a lifting component for driving the inspection seat (3) to rise and fall, and a translation component for driving the inspection seat (3) to move. The linkage cooling mechanism is connected to the inspection seat (3) and is used to follow the inspection seat (3) to cool the inside of the charging pile (2); The linkage suppression mechanism is connected to the inspection seat (3) and is used to extinguish the fire at the abnormal location when the composite monitoring module (4) detects an abnormal situation. An adjustment mechanism, which is installed inside the base (1), is used to drive the charging pile (2) to rise and fall.

2. The high-security integrated charging pile according to claim 1, characterized in that, Charging guns (5) are installed on the outer walls of both sides of the charging pile (2), and multiple heat dissipation vents (6) are opened on the outer walls of both sides of the charging pile (2). The heat dissipation vents (6) are located above the charging guns (5).

3. The high-security integrated charging pile according to claim 2, characterized in that, The lifting assembly includes a motor (7) installed on the top of the charging pile (2), a first lead screw (8) rotatably connected inside it along the height direction of the charging pile (2), and a lifting seat (9) threaded onto the outside of the first lead screw (8). The output end of the motor (7) is fixedly connected to the top end of the first lead screw (8); The outer wall of the lifting seat (9) slides in conjunction with the inner wall of the charging pile (2), and the inspection seat (3) is installed inside the lifting seat (9).

4. The high-security integrated charging pile according to claim 3, characterized in that, The top of the charging pile (2) is also equipped with a protective cover (10), which is located outside the motor (7).

5. The high-security integrated charging pile according to claim 4, characterized in that, The translation component includes a slide (11) opened inside the lifting seat (9), a second lead screw (12) rotatably connected inside the slide (11), and a rack (13) fixed to its inner wall along the height direction of the charging pile (2). The inspection seat (3) is slidably connected inside the slide groove (11) and threadedly sleeved on the outside of the second lead screw (12); The second lead screw (12) is a reciprocating lead screw. One end of the second lead screw (12) extends to the outside of the lifting seat (9) and is fixedly connected to a gear (14), which meshes with the rack (13).

6. The high-security integrated charging pile according to claim 5, characterized in that, The linkage cooling mechanism includes a nozzle (15) installed on the outer wall of the inspection seat (3) and a duct (16) installed at one end of the nozzle (15). The duct (16) is installed through the inspection seat (3). A fan (17) is installed on the back of the charging pile (2). The output end of the fan (17) is connected to the duct (16). The duct (16) is a flexible hose.

7. The high-security integrated charging pile according to claim 6, characterized in that, The linkage suppression mechanism includes a nozzle (18) installed on the outer wall of the inspection seat (3) and a nozzle (19) installed at one end of the nozzle (18). The nozzle (19) is installed through the inspection seat (3). A suppression host (20) is also installed on the back of the charging pile (2). The output end of the suppression host (20) is connected to the nozzle (19), and the nozzle (19) is a flexible hose.

8. The high-security integrated charging pile according to claim 7, characterized in that, The adjustment mechanism includes a hydraulic cylinder (21) installed inside the base (1) and multiple telescopic rods (22). The extended ends of the hydraulic cylinder (21) and the multiple telescopic rods (22) extend to the outside of the base (1) and are fixed to the bottom of the charging pile (2). The hydraulic cylinder (21) and the outer part of the elongated end of the plurality of telescopic rods (22) are provided with sealing sleeves (23), which are installed on the inner wall of the top of the base (1).

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