A remote control movable energy storage charging vehicle

Abstract

The utility model belongs to the technical field of charging car, especially involve a kind of remote control movable energy storage charging car, include: car body, it can be moved charging;First board body, it is fixedly installed on the surface of car body, first board body is opened with first passageway, first passageway and car body interior are linked, first passageway can heat dissipation to car body interior;Board body subassembly, it can open and close first passageway, the medium inside medium containing cavity of the application generates thermal expansion fast and sequentially pushes third board body, first rod body, second mounting seat, second rod body moves, since second rod body and second board body present certain angle and second rod body length is fixed, when second rod body is pushed, second board body also will be simultaneously pushed and overturn, and the higher the temperature in car body interior, the greater the angle of second board body is pushed and overturn, so that the contact area of first passageway and external environment is larger, and the heat dissipation effect is better, and the service life is improved.

Description

Technical Field

[0001] This utility model belongs to the field of charging vehicle technology, and in particular relates to a remotely controlled mobile energy storage charging vehicle. Background Technology

[0002] A remotely controlled mobile energy storage and charging vehicle is an intelligent device that integrates an energy storage system, charging equipment, and a mobile platform. It is mainly used for flexible power replenishment, emergency power supply, or dynamic charging services.

[0003] In the existing technology, the surface of the charging vehicle shell is provided with several openings for heat dissipation inside the shell. However, since the size of the openings is fixed, when the heat inside the shell is high, the openings cannot dissipate heat in time, which will reduce the service life of the internal structure. Utility Model Content

[0004] The purpose of this utility model is to provide a remotely controlled mobile energy storage and charging vehicle to solve the problems mentioned in the background art, including: The vehicle body is capable of mobile charging; The first plate is fixedly installed on the surface of the vehicle body. The first plate has a first channel that is connected to the interior of the vehicle body and can dissipate heat from the interior of the vehicle body. A plate assembly capable of opening and closing a first channel, the plate assembly including a second plate that can be flipped to change the contact area between the first channel and the external environment; The heat-sensing component can control the degree of rotation of the second plate according to the amount of heat inside the vehicle body, thereby changing the contact area between the first channel and the external environment.

[0005] Preferably, the plate assembly further includes: Two first mounting bases are fixedly mounted on the first plate, and the second plate is disposed between the two first mounting bases; A first rotating shaft passes through two first mounting bases and a second plate in sequence. The first rotating shaft and the second plate are fixed together, and the second plate can rotate along the first rotating shaft. The third channel is located on the second plate. The second pivot penetrates the second plate and extends into the third channel.

[0006] Preferably, the first plate has a second channel, which is connected to the first channel, and the thermal sensing component is partially disposed in the second channel.

[0007] Preferably, the thermal sensing component further includes: A first column is disposed within a second channel. A cavity is formed within the first column. A medium receiving cavity is provided in the direction away from the second plate. The medium receiving cavity is used to fill a medium with a large coefficient of thermal expansion. The third plate is slidably installed in the cavity near the second plate. The first rod is fixedly installed on the side of the third plate near the second plate, and the first rod extends out of the first column. The second mounting base is fixed to the first rod body; The second rod has one end located inside the second mounting base and the other end located inside the third channel. The second rod is fixed to the second rotating shaft, and the second rod and the second plate form a certain angle. The third rotating shaft passes through the second mounting base and the second rod in sequence, and the third rotating shaft and the second rod are fixed together.

[0008] Preferably, the second channel is further provided with an auxiliary component, which can increase the moving distance of the second rod.

[0009] Preferably, the auxiliary component includes a second column, which is movable, and the first column is fixedly installed on the side of the second column near the second plate.

[0010] Preferably, the auxiliary component further includes: A threaded rod that passes through and is threadedly connected to the second column; The driving component is capable of driving the threaded rod to rotate.

[0011] Preferably, the driving component is a motor, which is fixedly installed in the second channel on the side away from the second plate. The output end of the motor is fixed to the threaded rod, and the motor is capable of self-locking and forward / reverse rotation.

[0012] Preferably, a first groove is formed in the first plate body, and the first groove is connected to the second channel.

[0013] Preferably, a block is fixedly connected to the second column, and the block is slidably installed in the first groove.

[0014] This application utilizes the rapid thermal expansion of the medium inside the medium-containing cavity to sequentially push the third plate, the first rod, the second mounting base, and the second rod to move. Since the second rod and the second plate are at a certain angle and the length of the second rod is fixed, when the second rod is pushed, the second plate will also be pushed and flipped at the same time. Moreover, the higher the temperature inside the vehicle body, the greater the angle at which the second plate is pushed and flipped. This results in a larger contact area between the first channel and the external environment, better heat dissipation, and improved service life. Attached Figure Description

[0015] Figure 1 This is a bottom view of the vehicle body of this utility model; Figure 2 This is a partial axial view of the present invention; Figure 3 This is a partial cross-sectional view of the present invention; Figure 4 This is a schematic diagram of the plate assembly structure in this utility model; Figure 5 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0016] The markings in the diagram are as follows: 100, Vehicle body; 200, First plate; 210, First channel; 220, Second channel; 230, First groove; 300, Plate assembly; 310, First mounting base; 320, Second plate; 321, Third channel; 330, First rotating shaft; 340, Second rotating shaft; 400, Thermal sensing component; 410, First column; 411, Medium receiving cavity; 420, Third plate; 430, First rod; 440, Second mounting base; 450, Second rod; 460, Third rotating shaft; 500, Auxiliary component; 510, Drive component; 520, Threaded rod; 530, Second column; 540, Block. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0018] To address the heat dissipation efficiency issue caused by a fixed vent size, this embodiment provides a remotely controlled mobile energy storage charging vehicle, such as... Figure 1 As shown, it includes: a vehicle body 100, a first plate 200, a plate assembly 300, and a heat sensing assembly 400. The heat sensing assembly 400 can control the opening and closing degree of the plate assembly 300 and change the contact area between the inside of the vehicle body 100 and the external environment according to the amount of heat inside the vehicle body 100.

[0019] The vehicle body 100 utilizes existing technology and is capable of mobile charging. Specific functions include: 1. Energy storage lithium battery system: using nine 76.8V 100AH ​​lithium battery packs connected in series to achieve a system voltage of 691.2V. A high-voltage control box and a secondary BMS manage and protect the battery system. 2. System replenishment: using a 30KW W / A CDC bidirectional isolated charging module, along with AC pluggable connectors and protective circuit breakers for rapid replenishment of the energy storage system. 3. Charging pile: using two 30KW W / A CDC bidirectional isolated DC charging modules connected in parallel, a charging pile control box, a 250A DC single-gun charger, and a DC single-gun control board as the DC charging pile system. 4. Remote control vehicle: the drive system axle uses a 60V 3000W AC motor integrated rear drive, a 24V electromagnetic brake system, a tow arm spring suspension structure, a drive-by-wire EPS power steering system, and a drive-by-wire EBS system. The system features a hydraulic braking system and wireless remote control for driving. Its core functions include: energy storage battery side, DC charging pile power supply side, and system power replenishment DC side. It adopts a DC-coupled main electrical system design and uses the charging pile control board to communicate, monitor, and control each subsystem to realize the core functions of the DC charging pile.

[0020] like Figure 1 As shown, the first plate 200 (rectangular) is fixedly installed at the bottom of the vehicle body 100. The first plate 200 has a first channel 210 (rectangular) which is connected to the interior of the vehicle body 100 and can dissipate heat from the interior of the vehicle body 100.

[0021] like Figure 1 As shown, the plate assembly 300 can open and close the first channel 210, such as... Figure 4 As shown, the plate assembly 300 includes a second plate 320 (rectangular, adapted to the first channel 210), the second plate 320 can be flipped (the specific flipping method is detailed below) and the contact area between the first channel 210 and the external environment is changed. Specifically, the plate assembly 300 also includes: two first mounting bases 310, a first rotating shaft 330, a third channel 321 and a second rotating shaft 340.

[0022] The system includes two first mounting bases 310 (plate-shaped), which are fixedly mounted on the bottom of the first plate 200 (and symmetrically arranged on the two edges of the first channel 210), and a second plate 320 disposed between the two first mounting bases 310; a first rotating shaft 330 (cylindrical long rod), which passes through the two first mounting bases 310 and the second plate 320 in sequence, and the first rotating shaft 330 and the second plate 320 are fixed together, and the second plate 320 can rotate along the first rotating shaft 330 to open and close the first channel 210; a third channel 321 (square), which is opened on the side of the second plate 320 away from the two first mounting bases 310; and a second rotating shaft 340 (cylindrical long rod), which passes through the second plate 320 and extends into the third channel 321, and the second rotating shaft 340 can be connected to the thermal sensing component 400.

[0023] When the first channel 210 needs to be opened or closed, the heat sensing component 400 drives the second plate 320 to rotate along the first rotating shaft 330, thereby opening and closing the first channel 210 and changing the contact area between the first channel 210 and the external environment. The following will explain how the heat sensing component 400 controls the second plate 320 to flip.

[0024] like Figure 1 As shown, the thermal sensing component 400 can control the degree of rotation of the second plate 320 according to the amount of heat inside the vehicle body 100, thereby changing the contact area between the first channel 210 and the external environment. Specifically, as shown... Figure 2 As shown, the first plate 200 has a second channel 220 (rectangular), which is connected to the first channel 210. The thermal sensing component 400 is partially disposed in the second channel 220. The thermal sensing component 400 also includes: a first column 410, a third plate 420, a first rod 430, a second mounting base 440, a second rod 450, and a third rotating shaft 460.

[0025] The first column 410 (rectangular) is disposed within the second channel 220. A rectangular cavity is formed within the first column 410. A rectangular medium-containing cavity 411 is located in the direction away from the second plate 320, and the medium-containing cavity 411 is used to fill a medium with a high coefficient of thermal expansion. A square third plate 420 is slidably mounted within the cavity near the second plate 320. A cylindrical rod 430 is fixedly mounted on the side of the third plate 420 near the second plate 320, and the first rod 430 extends out of the first column. Body 410; second mounting base 440 (cylinder, hollow inside), which is fixed to the first rod 430 (the position that passes through the first column 410); second rod 450 (long rod-shaped), one end of which is located inside the second mounting base 440, and the other end of which is located inside the third channel 321, the second rod 450 is fixed to the second rotating shaft 340, and the second rod 450 and the second plate 320 form a certain angle; third rotating shaft 460 (cylindrical long rod), which passes through the second mounting base 440 and the second rod 450 in sequence, and the third rotating shaft 460 and the second rod 450 are fixed together.

[0026] When the internal temperature of the vehicle body 100 rises, the medium inside the medium receiving cavity 411 rapidly undergoes thermal expansion, pushing the third plate 420 to slide. The third plate 420 pushes the first rod 430 to slide, the first rod 430 pushes the second mounting base 440 to slide, and the second mounting base 440 pushes the second rod 450 to move. Since the second rod 450 and the second plate 320 are at a certain angle and the length of the second rod 450 is fixed, when the second rod 450 is pushed, the second plate 320 will also be pushed and flipped at the same time. Moreover, the higher the internal temperature of the vehicle body 100, the greater the angle at which the second plate 320 is pushed and flipped. This makes the contact area between the first channel 210 and the external environment larger, the heat dissipation effect better, and the service life improved.

[0027] Since the sliding distance of the third plate 420 inside the cavity is limited, further solutions, such as..., are needed to further control the heat dissipation effect. Figure 3 As shown, an auxiliary component 500 is also provided in the second channel 220. The auxiliary component 500 can increase the moving distance of the second rod 450. Specifically, as shown... Figure 5 As shown, the auxiliary component 500 includes a second column 530 (rectangular), which is movable and slidably mounted in the second channel 220. The first column 410 is fixedly mounted on the side of the second column 530 near the second plate 320. The auxiliary component 500 also includes a threaded rod 520 and a drive member 510.

[0028] Among them, the threaded rod 520 is the prior art, which passes through the second column 530 and is threadedly connected to it; the driving component 510 can drive the threaded rod 520 to rotate. The driving component 510 is a motor. The motor is fixedly installed in the second channel 220 on the side away from the second plate 320. The output end of the motor is fixed to the threaded rod 520. The motor can self-lock and rotate in both directions.

[0029] When it is necessary to increase the moving distance of the second rod 450, the drive unit 510 is activated to drive the threaded rod 520 to rotate. The threaded rod 520 drives the second column 530 to move and pushes the first column 410 to move. The first column 410 drives the second rod 450 to move and further causes the second plate 320 to flip and dissipate heat.

[0030] To prevent the second column 530 from detaching from the threaded rod 520, a further solution is as follows: Figure 3 As shown, a first groove 230 is formed within the first plate 200, and the first groove 230 is connected to the second channel 220, as follows: Figure 5 As shown, a block 540 is fixedly connected to the second column 530. The block 540 is slidably installed in the first groove 230. The sliding of the block 540 inside the first groove 230 restricts the movement distance of the second column 530, so that the second column 530 cannot be detached from the threaded rod 520.

[0031] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A remotely controlled mobile energy storage and charging vehicle, characterized in that, include: The vehicle body (100) is capable of mobile charging; The first plate (200) is fixedly installed on the surface of the vehicle body (100). The first plate (200) has a first channel (210) which is connected to the interior of the vehicle body (100). The first channel (210) can dissipate heat from the interior of the vehicle body (100). A plate assembly (300) is capable of opening and closing a first channel (210). The plate assembly (300) includes a second plate (320) which can be flipped to change the contact area between the first channel (210) and the external environment. A heat sensing component (400) is used to control the degree of rotation of the second plate (320) according to the amount of heat inside the vehicle body (100), thereby changing the contact area between the first channel (210) and the external environment. The heat sensing component (400) includes a second rod (450) connected to the second plate (320). The second rod (450) can be moved and drive the second plate (320) to rotate. An auxiliary component (500) is connected to a thermal sensing component (400), which enables the second rod (450) to move further.

2. The remotely controlled mobile energy storage and charging vehicle according to claim 1, characterized in that, The plate assembly (300) also includes: Two first mounting bases (310) are fixedly mounted on the first plate (200), and the second plate (320) is disposed between the two first mounting bases (310); A first rotating shaft (330) passes through two first mounting bases (310) and a second plate (320) in sequence. The first rotating shaft (330) and the second plate (320) are fixed together, and the second plate (320) can rotate along the first rotating shaft (330). The third channel (321) is located on the second plate (320); The second pivot (340) passes through the second plate (320) and extends into the third channel (321).

3. The remotely controlled mobile energy storage and charging vehicle according to claim 2, characterized in that, The first plate (200) has a second channel (220) which is connected to the first channel (210). The thermal sensing component (400) is partially disposed in the second channel (220).

4. The remotely controlled mobile energy storage and charging vehicle according to claim 3, characterized in that, The thermal sensing component (400) further includes: The first column (410) is disposed in the second channel (220). A cavity is provided in the first column (410). A medium receiving cavity (411) is provided in the direction away from the second plate (320). The medium receiving cavity (411) is used to fill a medium with a large coefficient of thermal expansion. The third plate (420) is slidably mounted in the cavity in a direction close to the second plate (320); The first rod (430) is fixedly installed on the side of the third plate (420) near the second plate (320), and the first rod (430) extends through the first column (410). The second mounting base (440) is fixed to the first rod (430); The second rod (450) has one end located inside the second mounting base (440) and the other end located inside the third channel (321). The second rod (450) is fixed to the second rotating shaft (340), and the second rod (450) and the second plate (320) form a certain angle. The third rotating shaft (460) passes through the second mounting base (440) and the second rod (450) in sequence, and the third rotating shaft (460) and the second rod (450) are fixed together.

5. The remotely controlled mobile energy storage and charging vehicle according to claim 4, characterized in that, The second channel (220) is also provided with an auxiliary component (500), which enables the second rod (450) to move a greater distance.

6. The remotely controlled mobile energy storage charging vehicle according to claim 5, characterized in that, The auxiliary component (500) includes a second column (530) which is movable, and a first column (410) is fixedly mounted on the side of the second column (530) near the second plate (320).

7. The remotely controlled mobile energy storage and charging vehicle according to claim 6, characterized in that, The auxiliary component (500) also includes: A threaded rod (520) passes through and is threadedly connected to the second column (530); The driving component (510) is capable of driving the threaded rod (520) to rotate.

8. The remotely controlled mobile energy storage and charging vehicle according to claim 7, characterized in that, The driving component (510) is a motor, which is fixedly installed in the second channel (220) on the side away from the second plate (320). The output end of the motor is fixed to the threaded rod (520), and the motor is capable of self-locking and reversing.

9. The remotely controlled mobile energy storage and charging vehicle according to claim 6, characterized in that, The first plate (200) has a first groove (230) inside, and the first groove (230) is connected to the second channel (220).

10. The remotely controlled mobile energy storage and charging vehicle according to claim 9, characterized in that, A block (540) is fixedly connected to the second column (530), and the block (540) is slidably installed in the first groove (230).

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