A mobile charging vehicle with multi-mode heat dissipation

Abstract

The present invention relates to the field of mobile charging technology, and more specifically, to a mobile charging vehicle with multi-mode heat dissipation, comprising: a charging vehicle body, an energy storage compartment connected to the charging vehicle body, a rechargeable battery installed in the energy storage compartment, and the rechargeable battery electrically connected to a charging gun; a first heat dissipation inlet and a first heat dissipation outlet are relatively arranged at the front and rear ends of the energy storage compartment, and a first suction mechanism is arranged in the first heat dissipation inlet; a second heat dissipation inlet and a second heat dissipation outlet are respectively arranged at the front and rear sides of the top of the energy storage compartment, and a guide mechanism is connected to the second heat dissipation inlet, and the guide mechanism is connected to a top cover mechanism that can open or close the second heat dissipation outlet. The mobile charging vehicle with multi-mode heat dissipation of the present invention has a variety of heat dissipation modes to choose from, such as natural ventilation mode, forced ventilation mode, and mixed ventilation of the two, with good heat dissipation effect, high heat dissipation efficiency, and energy saving and consumption reduction.

Description

Technical Field

[0001] The present invention relates to the field of mobile charging technology, and more specifically to a mobile charging vehicle with multi-mode heat dissipation. Background Art

[0002] With the development of the times, the fuel of traditional fuel vehicles is mainly derived from oil, and the environmental pollution caused by the shortage of oil and the exhaust gas emitted by fuel vehicles has seriously restricted the development of fuel vehicles. As a green means of transportation, electric vehicles not only have significant energy-saving effects, but also have obvious environmental benefits of zero exhaust emissions. With the continuous popularization of electric vehicles, more and more electric vehicles are entering society and families. However, electric vehicles will not reach the charging station due to low power, low battery power voltage, etc., and the power in the on-board power battery will be exhausted and unable to continue driving. The prior art generally uses a trailer to tow the electric vehicle with exhausted power to the charging station, but this treatment method is costly and the trailer operation is cumbersome. The emergence of mobile charging vehicles has made up for the above defects. Mobile charging vehicles generally include a vehicle body, a battery box and a battery installed in the battery box, but when the mobile charging vehicle is currently used in high temperature weather, the small fan inside the mobile charging vehicle cannot effectively dissipate the heat of the battery, which seriously affects the performance and charging effect of the battery, and cannot effectively adapt to the diversity of the external environment of the mobile charging vehicle. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a mobile charging vehicle with multi-mode heat dissipation.

[0004] The technical solution adopted by the mobile charging vehicle with multi-mode heat dissipation described in the present invention is:

[0005] A mobile charging vehicle with multi-mode heat dissipation comprises: a charging vehicle body, an energy storage compartment connected to the charging vehicle body, a rechargeable battery installed in the energy storage compartment, and the rechargeable battery electrically connected to a charging gun; a first heat dissipation inlet and a first heat dissipation outlet are relatively arranged at the front and rear ends of the energy storage compartment, and a first suction mechanism is arranged in the first heat dissipation inlet; a second heat dissipation inlet and a second heat dissipation outlet are respectively arranged at the front and rear sides of the top of the energy storage compartment, and a guide mechanism is connected to the second heat dissipation inlet, and the guide mechanism is connected to a top cover mechanism that can open or close the second heat dissipation outlet.

[0006] Furthermore, a rectangular frame is fixedly provided on the second heat dissipation outlet, and the top of the rectangular frame is connected to a dust filter plate 1.

[0007] Furthermore, the top cover mechanism includes: a top cover body that is sealingly slidably arranged in the slide groove on the front side of the rectangular frame, and one end of the top cover body that is inserted into the rectangular frame can be sealed above the second heat dissipation outlet and is connected to the output end of the electric control push rod installed in the energy storage compartment; one end of the top cover body that passes through the outside of the rectangular frame is connected to the diversion mechanism.

[0008] Furthermore, the blocking strip fixed to the upper surface of the top cover body is located inside the rectangular frame, and the blocking strip can be blocked on the inner side surfaces of the plurality of drainage holes on the front side of the rectangular frame.

[0009] Furthermore, the plurality of blocking blocks fixed to the baffle bar can be sealed and inserted into the plurality of drainage holes, and the bottoms of the plurality of drainage holes are connected to the slide grooves on the front side of the rectangular frame.

[0010] Furthermore, the flow guide mechanism includes: a base plate connected to the second heat dissipation inlet, a transfer box body connected to the mounting hole of the base plate, the top of the transfer box body is rotatably connected to the outer inclined surface of the rear side of the triangular flow collecting box, a flow collecting port is provided on the plane on the front side of the triangular flow collecting box, the horizontal height of the flow collecting port is higher than the height of the front of the charging vehicle body, a dust filter plate 2 is connected to the flow collecting port, a dust filter plate 3 is connected to the transfer box body, and the dust filter plate 3 is vertically arranged to the dust filter plate 2; the left and right sides of the triangular flow collecting box are rotatably connected to two inclined support arms, the two inclined support arms are relatively rotated at both ends of the moving shaft, and the moving shaft is connected to one end of the top cover body that passes through the outside of the rectangular frame.

[0011] Furthermore, the flow guide mechanism also includes: a right-angle bend pipe connected to the bottom of the transfer box body, and a flow guide box connected to the rear end of the right-angle bend pipe, a plurality of heat dissipation air pipes are connected to the end cover on the rear side of the flow guide box, and the air outlets of the plurality of heat dissipation air pipes located on the outside of the flow guide box are arranged toward the rechargeable batteries in the energy storage compartment; the air inlets of the plurality of heat dissipation air pipes located on the inside of the flow guide box are located above the baffle plate, the baffle plate is fixedly connected to the internal top surface of the flow guide box, and the baffle plate is inclined toward the end cover.

[0012] Furthermore, the heat dissipation air pipe is a bent pipe structure with more than two bending sections, the horizontal height of the heat dissipation air pipe outlet is higher than the horizontal height of the heat dissipation air pipe inlet, and an auxiliary fan is provided on the heat dissipation air pipe.

[0013] Furthermore, the diversion mechanism also includes: a heat dissipation water pipe; a plurality of drainage ports are provided on the bottom plate of the diversion box, one end of the heat dissipation water pipe is fixedly connected to each of the plurality of drainage ports, the plurality of heat dissipation water pipes are passed through the energy storage compartment, the rear ends of the plurality of heat dissipation water pipes are connected to the rear compartment plate of the energy storage compartment, and pass through to the outside of the energy storage compartment.

[0014] Furthermore, the flow guide mechanism also includes: an elastic tension spring fixedly connected to the bottom plate of the flow guide box, the elastic tension spring is connected to the lower end of the floating body, a floating airbag is connected to the floating body, the floating body is fixedly connected to the lower ends of multiple air control slides, the middle parts of the multiple air control slides are slidably arranged in the longitudinal perforations of the baffle plate, the upper ends of the multiple air control slides are slidably matched with the air inlets of the multiple heat dissipation air pipes one by one, so as to close or open the air inlets of the multiple heat dissipation air pipes.

[0015] Furthermore, the first suction mechanism includes: a plurality of suction fans installed in the first heat dissipation inlet, a dust-proof filter plate four is provided at the first heat dissipation inlet, and a dust-proof filter plate five is provided at the first heat dissipation outlet.

[0016] It can be seen from the above scheme that the present invention has the following beneficial effects:

[0017] The present invention provides a mobile charging vehicle with multi-mode heat dissipation, wherein a guide mechanism is connected to the second heat dissipation inlet on the top of the energy storage compartment. During the driving of the mobile charging vehicle, external airflow can enter the energy storage compartment through the guide mechanism, thereby performing air cooling and heat dissipation on the rechargeable batteries in the energy storage compartment without consuming electric energy. When the temperature inside the energy storage compartment is too high, the first suction mechanism can be controlled to open, thereby inhaling external air through the cooperation of the first suction mechanism and the first heat dissipation inlet for air cooling and heat dissipation. The vehicle has a variety of heat dissipation modes to choose from, such as natural ventilation mode, forced ventilation mode, and mixed ventilation of the two. The vehicle has a good heat dissipation effect, a high heat dissipation efficiency, and saves energy and reduces consumption.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 An overall schematic diagram of a mobile charging vehicle with multi-mode heat dissipation provided by an embodiment of the present invention;

[0021] Figure 2 A partial schematic diagram of an embodiment of the present invention Figure 1 ;

[0022] Figure 3 A partial schematic diagram of an embodiment of the present invention Figure 2 ;

[0023] Figure 4 A partial cross-sectional view provided for an embodiment of the present invention;

[0024] Figure 5 A schematic diagram of an energy storage compartment provided by an embodiment of the present invention;

[0025] Figure 6 A cross-sectional view of an energy storage compartment provided by an embodiment of the present invention;

[0026] Figure 7 Schematic diagram of the flow guide mechanism provided in the embodiment of the present invention Figure 1 ;

[0027] Figure 8 Schematic diagram of the flow guide mechanism provided in the embodiment of the present invention Figure 2 ;

[0028] Fig. 9 A cross-sectional view of a flow guiding mechanism provided by an embodiment of the present invention;

[0029] Fig.10 A partial schematic diagram of a flow guiding mechanism provided in an embodiment of the present invention;

[0030] Fig.11 A schematic structural diagram of a top cover mechanism provided in an embodiment of the present invention.

[0031] Icons: charging vehicle body 100; energy storage compartment 200; first heat dissipation inlet 201; first heat dissipation outlet 202; second heat dissipation inlet 203; second heat dissipation outlet 204; rectangular frame 205; dust filter plate 1 206; drainage hole 207; first suction mechanism 300; flow guide mechanism 400; base plate 401; transfer box 402; triangular flow collection box 403; flow collection port 404; dust filter plate 2 405; dust filter plate 3 406; inclined support arm 407; movable shaft 408; right-angle elbow 409; flow guide box 410; heat dissipation air pipe 411; baffle inclined plate 412; heat dissipation water pipe 413; elastic tension spring 414; floating body 415; air control slide plate 416; top cover mechanism 500; top cover body 501; electric control push rod 502; baffle bar 503. DETAILED DESCRIPTION

[0032] In order to clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention, it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0034] Embodiment 1

[0035] See also Figure 1-11A mobile charging vehicle with multi-mode heat dissipation of the present invention comprises: a charging vehicle body 100, a storage compartment 200 is connected to the charging vehicle body 100, a rechargeable battery is installed in the storage compartment 200, and the rechargeable battery is electrically connected to a charging gun; a first heat dissipation inlet 201 and a first heat dissipation outlet 202 are arranged at the front and rear ends of the energy storage compartment 200, and a first suction mechanism 300 is arranged in the first heat dissipation inlet 201; a second heat dissipation inlet 203 and a second heat dissipation outlet 204 are arranged at the front and rear sides of the top of the energy storage compartment 200, respectively, and a guide mechanism 400 is connected to the second heat dissipation inlet 203, and the guide mechanism 400 is connected to a top cover mechanism 500 that can open or close the second heat dissipation outlet 204.

[0036] The working principle and technical effects of the above technical solution are as follows:

[0037] The mobile charging vehicle with multi-mode heat dissipation of the present invention has multiple heat dissipation modes for selection, such as natural ventilation mode, forced ventilation mode, and mixed ventilation of the two modes, with good heat dissipation effect, high heat dissipation efficiency, and energy saving and consumption reduction;

[0038] The first mode: natural ventilation mode, which is suitable for use during the driving of the mobile charging vehicle. During the driving of the mobile charging vehicle, the second heat dissipation inlet 203 on the top of the energy storage compartment 200 is connected with a guide mechanism 400, which can converge the airflow to a certain extent and send it into the energy storage compartment 200 through the guide mechanism 400, so as to cool the rechargeable batteries in the energy storage compartment 200 without consuming electric energy, thus realizing air cooling and heat dissipation relying on natural wind.

[0039] The second mode: forced ventilation mode. When the temperature inside the energy storage compartment 200 is too high or the mobile charging vehicle is in a stopped state and charging the new energy electric vehicle, the first suction mechanism 300 is controlled to open, so that the first suction mechanism 300 and the first heat dissipation inlet 201 cooperate to inhale the outside air for air cooling and heat dissipation, effectively ensuring that the rechargeable battery inside the energy storage compartment 200 is air-cooled and heat-dissipated. At this time, the gas after heat dissipation and heat exchange can be discharged through the first heat dissipation outlet 202 and the second heat dissipation outlet 204, realizing effective air circulation;

[0040] The third mode: a mode in which both the natural ventilation mode and the forced ventilation mode are turned on. This mode is generally suitable for use when the temperature inside the energy storage compartment 200 is too high during driving; or, it is suitable for use under specific weather conditions, for example: rainy weather. In rainy weather, the guide mechanism 400 can collect rainwater, and when the rainwater flows through the guide mechanism 400, it exchanges heat with the gas inside the energy storage compartment 200, achieving the effect of water cooling and heat dissipation, and can cooperate with the opening of the first suction mechanism 300 to improve the air circulation effect and the heat dissipation effect.

[0041] A rectangular frame 205 is fixedly provided on the second heat dissipation outlet 204 , and a dust filter plate 206 is connected to the top of the rectangular frame 205 , which can effectively prevent dust from falling into the energy storage compartment 200 while ensuring good ventilation.

[0042] Embodiment 2

[0043] See also Figure 1-11 The top cover mechanism 500 includes: a top cover body 501 that is sealed and slidably arranged in the slide groove on the front side of the rectangular frame 205; one end of the top cover body 501 inserted into the rectangular frame 205 can be sealed and blocked above the second heat dissipation outlet 204, and is connected to the output end of the electric control push rod 502 installed in the energy storage compartment 200; one end of the top cover body 501 that passes through the outside of the rectangular frame 205 is connected to the guide mechanism 400; a raindrop sensor is installed on the energy storage compartment 200.

[0044] The working principle and technical effects of the above technical solution are as follows:

[0045] In a mobile charging vehicle with multi-mode heat dissipation of the present invention, since the second heat dissipation outlet 204 is opened on the top of the energy storage compartment 200, in order to prevent rainwater from penetrating into the energy storage compartment 200 through the second heat dissipation outlet 204 in rainy weather, the user can control the top cover body 501 in the cab to open or close the second heat dissipation outlet 204, the electric control push rod 502 is electrically connected to the controller, and the controller is electrically connected to the control button installed in the cab, so as to control the extension and retraction of the electric control push rod 502, and the electric control push rod 502 controls the top cover body 501 when it is extended and retracted. The top cover body 501 can be used to seal or unseal the second heat dissipation outlet 204, and the operation is very convenient. A raindrop sensor is installed on the energy storage compartment 200. When the raindrop sensor detects rainfall, it transmits a signal to the controller. The controller controls the top cover mechanism 500 to operate, thereby closing the second heat dissipation outlet 204 through the top cover body 501 to prevent rainwater from seeping into the energy storage compartment. The controller can adopt a programmable controller purchased on the market, which realizes automatic opening and closing without manual operation.

[0046] The blocking strip 503 fixedly connected to the upper surface of the top cover body 501 is located inside the rectangular frame 205 , and the blocking strip 503 can block the inner side surfaces of the plurality of drainage holes 207 on the front side of the rectangular frame 205 .

[0047] In rainy weather, after the top cover body 501 seals the second heat dissipation outlet 204, when rainwater falls into the rectangular frame 205, in order to prevent water accumulation in the rectangular frame 205 and cause water seepage after the top cover body 501 is opened, a drainage hole 207 is set on the side of the rectangular frame 205 to facilitate the discharge of rainwater through the drainage hole 207. After opening the second heat dissipation outlet 204, the top cover body 501 moves away from the second heat dissipation outlet 204. When the blocking bar 503 is attached to the inner side surfaces of the multiple drainage holes 207, the inner side surfaces of the multiple drainage holes 207 can be closed to prevent dust and other impurities from entering the energy storage compartment 200 through the multiple drainage holes 207.

[0048] The multiple blocking blocks fixed on the blocking bar 503 can be sealed and inserted into the multiple drainage holes 207. The multiple drainage holes 207 are connected to the slide groove on the front side of the rectangular frame 205 below. The provision of the multiple blocking blocks can not only improve the blocking effect of the multiple drainage holes 207, but also play a role in pressing and cleaning the multiple drainage holes 207 to prevent the multiple drainage holes 207 from having a lot of mud or dirt inside the drainage outlets. The multiple drainage holes 207 are cleaned and unblocked by the multiple blocking blocks, which is beneficial to ensuring the subsequent drainage effect and improving the sealing and dustproof effect.

[0049] Embodiment 3

[0050] See also Figure 1-11 The flow guiding mechanism 400 includes: a base plate 401 connected to the second heat dissipation inlet 203, a transfer box 402 is connected in the mounting hole of the base plate 401, the top of the transfer box 402 is rotatably connected to the outer inclined surface of the rear side of the triangular flow collecting box 403, a flow collecting port 404 is provided on the plane of the front side of the triangular flow collecting box 403, the horizontal height of the flow collecting port 404 is higher than the height of the front of the charging vehicle body 100, a dust filter plate 2 405 is connected in the flow collecting port 404, a dust filter plate 3 406 is connected in the transfer box 402, and the dust filter plate 3 406 is vertically arranged with the dust filter plate 2 405.

[0051] The working principle and technical effects of the above technical solution are as follows:

[0052] The mobile charging vehicle with multi-mode heat dissipation of the present invention, during driving, Figure 1As shown, the focusing port 404 on the plane of the front side of the triangular focusing box 403 is in a windward state. At this time, the airflow during driving can be gathered through the focusing port 404 of the triangular focusing box 403, and enter the transfer box 402 after being filtered by the dust filter plate 2 405. The transfer box 402 is connected with the dust filter plate 3 406, so that the dust filter plate 3 406 is used for secondary filtration. The filter hole diameter of the dust filter plate 3 406 is smaller than the filter hole diameter of the dust filter plate 2 405, so as to ensure multi-stage filtration and reduce dust entry. The probability of entering the energy storage compartment 200 is that the dust filter plate 2 405 needs to be set facing the wind, so there are certain requirements for its structural strength. The dust filter plate 2 405 is preferably a stainless steel metal filter plate or a ceramic filter plate to reduce the probability of damage; the airflow is guided to a certain extent through the inner slope of the triangular concentrator box 403 and enters the transfer box 402, which reduces the airflow flow resistance and ensures the cooling and heat dissipation effect of the airflow. After entering the energy storage compartment 200 through the transfer box 402, the rechargeable battery is effectively cooled.

[0053] Embodiment 4

[0054] See also Figure 1-11 The left and right sides of the triangular flow collecting box 403 are rotatably connected with two inclined arms 407, and the two inclined arms 407 are relatively rotated at the two ends of the moving shaft 408, and the moving shaft 408 is connected to one end of the top cover body 501 that passes through the outside of the rectangular frame 205; the diversion mechanism 400 also includes: a right-angle elbow 409 connected to the bottom of the transfer box body 402, and a diversion box 410 connected to the rear end of the right-angle elbow 409, and a plurality of heat dissipation air pipes 411 are connected to the end cover on the rear side of the diversion box 410, and the air outlets of the plurality of heat dissipation air pipes 411 on the outside of the diversion box 410 are arranged toward the rechargeable batteries in the energy storage compartment 200; the air inlet of the plurality of heat dissipation air pipes 411 on the inside of the diversion box 410 is located above the baffle inclined plate 412, and the baffle inclined plate 412 is fixed to the inner top surface of the diversion box 410, and the baffle inclined plate 412 is inclined toward the direction of the end cover. The diversion mechanism 400 also includes: a heat dissipation water pipe 413; a plurality of drainage ports are provided on the bottom plate of the diversion box 410, and one end of the heat dissipation water pipe 413 is fixedly connected to each of the plurality of drainage ports. The plurality of heat dissipation water pipes 413 are passed through the energy storage compartment 200, and the rear ends of the plurality of heat dissipation water pipes 413 are connected to the rear compartment plate of the energy storage compartment 200 and pass through to the outside of the energy storage compartment 200.

[0055] The working principle and technical effects of the above technical solution are as follows:

[0056] In a mobile charging vehicle with multi-mode heat dissipation of the present invention, the bottom of the transfer box 402 is connected to the guide box 410 through a right-angle elbow 409, so that the airflow can be sent into the guide box 410 through the right-angle elbow 409, and is gathered and output through multiple heat dissipation air pipes 411, thereby improving the heat dissipation effect of blowing air. The air inlet of the multiple heat dissipation air pipes 411 located on the inner side of the guide box 410 is located above the baffle plate 412, and the baffle plate 412 is fixedly connected to the top surface of the guide box 410. The baffle plate 412 can not only improve the effect of airflow gathering, but also play a certain degree of shielding effect in rainy weather to prevent Rainwater splashes into multiple heat dissipation air pipes 411; multiple drainage ports are provided on the bottom plate of the guide box 410 to facilitate the output of rainwater through the heat dissipation water pipe 413, which can prevent water accumulation in the guide box 410 and achieve the effect of water cooling heat exchange through the heat dissipation water pipe 413. The heat dissipation water pipe 413 is provided with heat exchange fins to improve the heat exchange effect; the left and right sides of the triangular flow collecting box 403 are rotatably connected with two inclined support arms 407, and the two inclined support arms 407 are relatively rotated at both ends of the moving shaft 408, and the moving shaft 408 is connected to one end of the top cover body 501 that passes through the rectangular frame 205. The above-mentioned structure is set up so that The guide mechanism 400 is better suitable for use in rainy weather. When the second heat dissipation outlet 204 is closed by the top cover body 501, the top cover body 501 drives the two inclined arms 407 to move away from the front of the vehicle through the moving shaft 408. At this time, the two inclined arms 407 can drive the triangular focusing box 403 to flip a certain angle, so that the dust filter plate 2 405 is flipped to a state parallel to the dust filter plate 3 406. At this time, the blocking of the triangular focusing box 403 to the dust filter plate 3 406 is released, and rainwater can directly enter the guide box 410 through the dust filter plate 3 406 and pass through multiple A heat dissipation water pipe 413 is outputted. At this time, the present invention mainly adopts water-cooled heat exchange to cool the internal rechargeable battery, effectively adapts the cooling and heat dissipation mode according to different environments, and has a better cooling effect. When the dust-proof filter plate 2 405 is parallel to the dust-proof filter plate 3 406, the inner slope of the triangular flow collecting box 403 is inclined toward the dust-proof filter plate 3 406. At this time, the collected rainwater can be guided to the dust-proof filter plate 3 406, which not only improves the rainwater collection effect, but also can flush the dust-proof filter plate 3 406 to a certain extent, remove impurities on the dust-proof filter plate 3 406, and improve the filtering water or air intake effect of the dust-proof filter plate 3 406.

[0057] The heat dissipation air pipe 411 is a bent pipe structure with more than two bending sections. The horizontal height of the air outlet of the heat dissipation air pipe 411 is higher than the horizontal height of the air inlet of the heat dissipation air pipe 411, which can prevent rainwater from entering the heat dissipation air pipe 411. The heat dissipation air pipe 411 is provided with an auxiliary fan. When the temperature is high and the weather is clear, in order to further improve the heat dissipation effect, when the first suction mechanism 300 is turned on, the auxiliary fan on the heat dissipation air pipe 411 can also be turned on. The first suction mechanism 300 draws outside air into the energy storage compartment 200, and the auxiliary fan discharges the air inside the energy storage compartment 200 to the outside, thereby realizing rapid air circulation.

[0058] The flow guide mechanism 400 also includes: an elastic tension spring 414 fixedly connected to the bottom plate of the flow guide box 410, the elastic tension spring 414 is connected to the lower end of the floating body 415, and a floating airbag is connected to the floating body 415. The floating body 415 is fixedly connected to the lower ends of multiple air control slides 416, and the middle parts of the multiple air control slides 416 are slidably arranged in the longitudinal perforations of the baffle plate 412. The upper ends of the multiple air control slides 416 are slidably matched with the air inlets of the multiple heat dissipation air pipes 411 one by one, so as to close or open the air inlets of the multiple heat dissipation air pipes 411.

[0059] When rainwater accumulates in the guide box 410, the rainwater generates buoyancy on the floating body 415 in the guide box 410. When the floating body 415 floats on the water surface and stretches the elastic tension spring 414, it drives the multiple air control slides 416 to slide upward in the longitudinal perforations of the baffle plate 412, thereby blocking the air inlets of the multiple heat dissipation air pipes 411 through the multiple air control slides 416, effectively reducing the probability of rainwater or relatively humid air entering the energy storage compartment 200 through the multiple heat dissipation air pipes 411; on the contrary, when there is no water accumulation or less water accumulation in the guide box 410, the multiple air control slides 416 gradually release the blockage of the multiple heat dissipation air pipes 411 under the elastic force of the elastic tension spring 414.

[0060] A temperature sensor is installed in the energy storage compartment 200, and the temperature sensor is electrically connected to the controller. The controller is electrically connected to multiple suction fans of the first suction mechanism 300 and the auxiliary fans on the heat dissipation air pipe 411. When the temperature sensor detects that the temperature in the energy storage compartment 200 is too high, it transmits a signal to the controller. The controller controls the multiple suction fans of the first suction mechanism 300 and the auxiliary fans on the heat dissipation air pipe 411 to start, thereby achieving rapid air cooling and heat dissipation.

[0061] The first suction mechanism 300 includes: a plurality of suction fans installed in the first heat dissipation inlet, a dust filter plate 4 is provided at the first heat dissipation inlet, and a dust filter plate 5 is provided at the first heat dissipation outlet, so that less dust enters the energy storage compartment 200 during the air flow process.

[0062] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0063] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A mobile charging vehicle with multi-mode heat dissipation, characterized in that: include: A charging vehicle body, the charging vehicle body is connected to an energy storage compartment, a rechargeable battery is installed in the energy storage compartment, and the rechargeable battery is electrically connected to a charging gun; a first heat dissipation inlet and a first heat dissipation outlet are relatively arranged at the front and rear ends of the energy storage compartment, and a first suction mechanism is arranged in the first heat dissipation inlet; a second heat dissipation inlet and a second heat dissipation outlet are respectively arranged on the front and rear sides of the top of the energy storage compartment, and a flow guide mechanism is connected to the second heat dissipation inlet, and the flow guide mechanism is connected to a top cover mechanism that can open or close the second heat dissipation outlet; A rectangular frame is fixedly provided on the second heat dissipation outlet, and a dust filter plate 1 is connected to the top of the rectangular frame; The top cover mechanism comprises: a top cover body which is sealingly slidably arranged in the slide groove at the front side of the rectangular frame, one end of the top cover body inserted into the rectangular frame can be sealed and blocked above the second heat dissipation outlet, and is connected to the output end of the electric control push rod installed in the energy storage compartment; one end of the top cover body which passes through the outside of the rectangular frame is connected to the guide mechanism; The flow guide mechanism includes: a base plate connected to the second heat dissipation inlet, a transfer box body connected in the mounting hole of the base plate, a top of the transfer box body rotatably connected to the outer inclined surface of the rear side of the triangular flow collecting box, a flow collecting port is provided on the plane of the front side of the triangular flow collecting box, the horizontal height of the flow collecting port is higher than the height of the front of the charging vehicle body, a second dust filter plate is connected in the flow collecting port, a third dust filter plate is connected in the transfer box body, and the third dust filter plate is vertically arranged with the second dust filter plate; the left and right sides of the triangular flow collecting box are rotatably connected with two inclined support arms, the two inclined support arms are relatively rotated at the two ends of the moving shaft, and the moving shaft is connected to one end of the top cover body that passes through the rectangular frame; The flow guide mechanism also includes: a right-angle bend pipe connected to the bottom of the transfer box body, and a flow guide box connected to the rear end of the right-angle bend pipe, a plurality of heat dissipation air pipes are connected to the end cover on the rear side of the flow guide box, and the air outlets of the plurality of heat dissipation air pipes located on the outside of the flow guide box are arranged toward the rechargeable batteries in the energy storage compartment; the air inlets of the plurality of heat dissipation air pipes located on the inside of the flow guide box are located above the baffle plate, the baffle plate is fixedly connected to the top surface of the inside of the flow guide box, and the baffle plate is inclined toward the end cover.

2. A mobile charging vehicle with multi-mode heat dissipation according to claim 1, characterized in that: The blocking strip fixedly connected to the upper surface of the top cover body is located inside the rectangular frame, and the blocking strip can be blocked on the inner side surfaces of the plurality of drainage holes on the front side of the rectangular frame.

3. A mobile charging vehicle with multi-mode heat dissipation according to claim 2, characterized in that: The plurality of blocking blocks fixedly connected to the blocking strip can be sealed and inserted into the plurality of drainage holes, and the bottoms of the plurality of drainage holes are connected to the sliding grooves on the front side of the rectangular frame.

4. The mobile charging vehicle with multi-mode heat dissipation according to claim 1, characterized in that: The heat dissipation air pipe is a bent pipe structure with more than two bending sections. The horizontal height of the heat dissipation air pipe air outlet is higher than the horizontal height of the heat dissipation air pipe air inlet. The heat dissipation air pipe is provided with an auxiliary fan.

5. The mobile charging vehicle with multi-mode heat dissipation according to claim 1, characterized in that: The diversion mechanism also includes: a heat dissipation water pipe; a plurality of drainage ports are provided on the bottom plate of the diversion box, one end of the heat dissipation water pipe is fixedly connected to each of the plurality of drainage ports, the plurality of heat dissipation water pipes are passed through the energy storage compartment, the rear ends of the plurality of heat dissipation water pipes are connected to the rear compartment plate of the energy storage compartment, and pass through to the outside of the energy storage compartment.

6. The mobile charging vehicle with multi-mode heat dissipation according to claim 5, characterized in that: The flow guide mechanism also includes: an elastic tension spring fixedly connected to the bottom plate of the flow guide box, the elastic tension spring is connected to the lower end of the floating body, a floating airbag is connected to the floating body, the floating body is fixedly connected to the lower ends of multiple air control slides, the middle parts of the multiple air control slides are slidably arranged in the longitudinal through holes of the baffle plate, the upper ends of the multiple air control slides are slidably matched with the air inlets of the multiple heat dissipation air pipes one by one, so as to close or open the air inlets of the multiple heat dissipation air pipes.

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