Heat dissipation device for oil-electricity hybrid power storage battery

Abstract

The utility model discloses a heat dissipation device for an oil-electricity hybrid power storage battery, and relates to the technical field of automobile engineering. The oil-electricity hybrid power storage battery comprises an oil-electricity hybrid power storage battery body, and a cooling liquid storage tank is arranged on one side of the oil-electricity hybrid power storage battery body. Through the arrangement of the first heat dissipation fins and the second heat dissipation fins, the oil-electricity hybrid power storage battery body can be clamped and fixed, meanwhile, heat dissipation can be conducted on the oil-electricity hybrid power storage battery body, the cooling liquid pump is driven, cooling liquid flows into the driving conversion box and impacts turbine blades to rotate, the fan is driven to rotate through the rotating rod, and the cooling liquid pump drives the cooling liquid pump to drive the fan to rotate. Air is sucked in through the air inlet pipe and cooled by the cooling liquid to form cold air to be blown out from the splitter plate, so that the first heat dissipation fins are cooled, surface heat loss of the first heat dissipation fins is accelerated, the heat dissipation effect of the first heat dissipation fins is improved, and the heat dissipation efficiency of the first heat dissipation fins is improved by combining the mode with an original liquid cooling mode. The heat of the oil-electricity hybrid power storage battery body can be better dissipated, and the normal use of the oil-electricity hybrid power storage battery body is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to power engineering technical field, in particular, relate to a kind of oil-electric hybrid power battery heat sink. BACKGROUND

[0002] Oil-electric hybrid power battery is one of the core components of hybrid power, and its main function is to store electric energy and provide power for electric motor. Compared with traditional power source, hybrid power combines internal combustion engine and electric motor, and adjusts the power distribution between the two through battery. In order to prevent the temperature of oil-electric hybrid power battery from being too high during use, improve the charging and discharging efficiency, and ensure the stability and safety of oil-electric hybrid power battery, a heat sink will be equipped during use.

[0003] The existing oil-electric hybrid power battery heat sink has two common heat dissipation methods. One is to drive the fan to rotate by motor for air cooling, and the other is to mix water and coolant to drive the liquid cooling by coolant pump. No matter which method is used, the heat dissipation is only by single method. If the power of oil-electric hybrid power battery is too large, and the working time is too long, a large amount of heat will be generated, which will cause poor heat dissipation and affect the normal use of oil-electric hybrid power battery.

[0004] Therefore, we provide an oil-electric hybrid power battery heat sink to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an oil-electric hybrid power battery heat sink, which solves the problem of poor heat dissipation caused by single heat dissipation method in the prior art by clamping the heat dissipation assembly and the air cooling assembly.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions.

[0007] The utility model discloses a kind of oil-electricity hybrid power battery heat sink, including oil-electricity hybrid power battery body, the oil-electricity hybrid power battery body side is provided with cooling liquid storage tank, the oil-electricity hybrid power battery body surface is provided with ring pipe;The cooling liquid storage tank side is provided with clamping heat dissipation component, the clamping heat dissipation component includes first radiating fin, the first radiating fin is located ring pipe back, the first radiating fin front is provided with second radiating fin, the oil-electricity hybrid power battery body side is provided with air cooling component, the air cooling component includes fixed cylinder, the fixed cylinder is located cooling liquid storage tank side, the fixed cylinder inside is provided with fan, the fan top is fixedly connected with rotating rod, and the rotating rod top is provided with turbine blade;The first radiating fin side is provided with flow guide component, and the flow guide component includes drive conversion box, the drive conversion box is located cooling liquid storage tank side, the drive conversion box front is communicated with shunt pipe, and the flow guide component is used for cooling liquid shunt, so that it is shunted into multiple liquid streams and flows through the oil-electricity hybrid power battery body surface, to reach liquid cooling effect.

[0008] The utility model further provides that the clamping heat dissipation component further includes cylinder, the cylinder is located oil-electricity hybrid power battery body back, and the first radiating fin side is provided with flow hole.

[0009] The utility model further provides that the air cooling component further includes air inlet pipe, and the air inlet pipe is located cooling liquid storage tank back, the air inlet pipe side is penetrated cooling liquid storage tank and is connected with fixed cylinder, and the fixed cylinder side is communicated with shunt plate.

[0010] The utility model further provides that the cooling liquid storage tank back is fixedly connected with cooling liquid pump, the cooling liquid pump side is communicated with liquid inlet pipe, the liquid inlet pipe side is penetrated cooling liquid storage tank, and the cooling liquid pump other side is communicated with guide pipe, the guide pipe side is communicated with drive conversion box, and the shunt pipe side is communicated with ring pipe.

[0011] The utility model further provides that the ring pipe side is communicated with cooling liquid storage tank, and the ring pipe surface is fixedly connected with third radiating fin.

[0012] The utility model further provides that the oil-electricity hybrid power battery body bottom is provided with support plate, and the support plate side is fixedly connected with fixed frame.

[0013] The utility model further provides that the fixed frame bottom is fixedly connected with mounting plate, and the mounting plate top is provided with mounting hole.

[0014] The utility model further provides that the oil-electricity hybrid power battery body and ring pipe are contacted, and the cooling liquid storage tank side is fixedly connected with connecting plate.

[0015] The utility model has the following beneficial effects.

[0016] 1, the utility model discloses a first heat dissipation fin and the second heat dissipation fin can be set up to the oil -electric hybrid power battery body is fixed to the clamping, and it is heat dissipated to it, drives cooling liquid pump, makes cooling liquid flow into drive conversion box, impact turbine blade rotation, drives the fan rotation through the rotating lever, and the air is inhaled through the air inlet pipe and is cooled by cooling liquid and forms cold wind and is blown out from the flow divider to cool the first heat dissipation fin, accelerates its surface heat loss, and further improve the heat dissipation effect of the first heat dissipation fin, through this kind of mode and combine the original liquid cooling mode, can better heat dissipation to the oil -electric hybrid power battery body, guarantees its normal use.

[0017] 2, the utility model discloses drive cooling liquid pump, and cooling liquid is through the pipe, drive conversion box and shunt pipe and presents multiple liquid and flows into the ring pipe, and carries out liquid cooling to the oil -electric hybrid power battery body surface, and the cooling liquid that carries heat also presents multiple liquid and flows back to the cooling liquid storage tank, and the third fin is cooled when flowing back, and since it presents multiple state when flowing back, the cooling effect is better, and the efficiency is higher. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to introduce the drawing briefly to the embodiment description.

[0019] Figure 1 It is a kind of oil-electric hybrid power battery heat dissipation device's perspective view.

[0020] Figure 2 It is a kind of oil-electric hybrid power battery heat dissipation device's partial structure rear view.

[0021] Figure 3 It is a kind of oil-electric hybrid power battery heat dissipation device's cooling liquid storage tank's sectional view.

[0022] Figure 4 It is a kind of oil-electric hybrid power battery heat dissipation device's drive conversion box's left view sectional view.

[0023] Figure 5 It is a kind of oil-electric hybrid power battery heat dissipation device's partial structure plan view.

[0024] In the drawing: 1, oil-electricity hybrid power battery body; 2, cooling liquid storage tank; 3, ring pipe; 4, first radiating fin; 5, second radiating fin; 6, fixed cylinder; 7, fan; 8, rotating rod; 9, turbine blade; 10, driving conversion box; 11, shunt pipe; 12, air cylinder; 13, flow guide hole; 14, air inlet pipe; 15, shunt plate; 16, cooling liquid pump; 17, liquid inlet pipe; 18, guide pipe; 19, third radiating fin; 20, support plate; 21, fixing frame; 22, connecting plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described below with reference to the accompanying drawings in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0026] Embodiment one, please refer to Figures 1-5 The utility model discloses a kind of oil-electricity hybrid power battery radiating device, including oil-electricity hybrid power battery body 1, cooling liquid storage tank 2 is provided on one side of oil-electricity hybrid power battery body 1, ring pipe 3 is provided on the surface of oil-electricity hybrid power battery body 1;Cooling liquid storage tank 2 one side is provided with clamping radiating assembly, clamping radiating assembly includes first radiating fin 4, first radiating fin 4 is located in ring pipe 3 back, first radiating fin 4 front is provided with second radiating fin 5, oil-electricity hybrid power battery body 1 one side is provided with air cooling component, air cooling component includes fixed cylinder 6, fixed cylinder 6 is located in cooling liquid storage tank 2 one side, fan 7 is provided in fixed cylinder 6, rotating rod 8 is fixedly connected in the top of fan 7, turbine blade 9 is provided in the top of rotating rod 8;First radiating fin 4 one side is provided with flow guide component, flow guide component includes driving conversion box 10, driving conversion box 10 is located in cooling liquid storage tank 2 one side, driving conversion box 10 front is communicated with shunt pipe 11, flow guide component is used for cooling liquid shunt, to make it shunt into multiple liquid and flow through the surface of oil-electricity hybrid power battery body 1, to reach liquid cooling effect.

[0027] Specifically: oil-electricity hybrid power battery body 1 usually refers to battery used in oil-electricity hybrid power automobile, main function is to provide electric energy for vehicle, for existing mature technology, first radiating fin 4 and second radiating fin 5 are in contact with oil-electricity hybrid power battery body 1, first radiating fin 4 back is fixedly connected with air cylinder 12, fixed cylinder 6 top is fixedly connected with driving conversion box 10, driving conversion box 10 one side is fixedly connected with cooling liquid storage tank 2, turbine blade 9 is located in driving conversion box 10, rotating rod 8 top penetrates driving conversion box 10 and is fixedly connected with turbine blade 9, rotating rod 8 and driving conversion box 10 are movably connected through sealing bearing, can guarantee that rotating rod 8 normally rotates, and can guarantee that driving conversion box 10 is well sealed.

[0028] Embodiment two, please refer toFigures 1-5 On the basis of the first embodiment, the clamping heat dissipation assembly further comprises a cylinder 12 located at the back of the oil-electric hybrid battery body 1, a flow guide hole 13 is formed on one side of the first heat dissipation fin 4, the air cooling assembly further comprises an air inlet pipe 14 located at the back of the cooling liquid storage tank 2, the air inlet pipe 14 penetrates the cooling liquid storage tank 2 on one side and communicates with the fixed cylinder 6, the fixed cylinder 6 is communicated with a flow distribution plate 15 on one side, the cooling liquid storage tank 2 is fixedly connected with a cooling liquid pump 16 on the back, the cooling liquid pump 16 is communicated with a liquid inlet pipe 17 on one side, the liquid inlet pipe 17 penetrates the cooling liquid storage tank 2 on one side, the cooling liquid pump 16 is communicated with a guide pipe 18 on the other side, the guide pipe 18 is communicated with the drive conversion box 10 on one side, the flow distribution pipe 11 is communicated with the ring pipe 3 on one side, the ring pipe 3 is communicated with the cooling liquid storage tank 2 on one side, the ring pipe 3 is fixedly connected with a third heat dissipation fin 19 on the surface, the oil-electric hybrid battery body 1 is provided with a supporting plate 20 at the bottom, the supporting plate 20 is fixedly connected with a fixed frame 21 on one side, the fixed frame 21 is fixedly connected with a mounting plate at the bottom, the mounting plate is provided with a mounting hole at the top, the oil-electric hybrid battery body 1 is in contact with the ring pipe 3, and the cooling liquid storage tank 2 is fixedly connected with a connecting plate 22 on one side.

[0029] Specifically, the cylinder 12 is fixedly connected with the fixed frame 21 on the back, the flow guide hole 13 is at the same horizontal plane as the exhaust hole of the flow distribution plate 15, the air inlet pipe 14 is fixedly connected with a dust screen on the back, which can prevent dust from entering, the air inlet pipe 14 and the cooling liquid storage tank 2 are fixedly connected through the first sealing gasket, the liquid inlet pipe 17 and the cooling liquid storage tank 2 are fixedly connected through the second sealing gasket, the ring pipe 3 is in contact with the supporting plate 20 at the bottom, which can support the ring pipe 3, the second heat dissipation fin 5, the third heat dissipation fin 19 and the connecting plate 22 are all fixedly connected with the fixed frame 21, which can ensure the stability of the whole equipment, and the cooling liquid pump 16 gives the liquid a flow rate sufficient to drive the turbine blade 9 to rotate.

[0030] The working principle of the utility model is: through the mounting plate and the mounting hole, the whole device is installed and fixed at the position needed to be used, the cooling liquid pump 16 works, the mixed liquid of the cooling liquid and water in the cooling liquid storage tank 2 flows into the toroidal pipe 3 through the liquid inlet pipe 17, the conduit 18, the drive conversion tank 10 and the shunt pipe 11, carries the heat on the surface of the oil-electric hybrid battery body 1 and backflows to the cooling liquid storage tank 2, under the action of the third radiating fin 19, the backflow liquid is cooled to be reused, the impact force of the mixed liquid of the cooling liquid and water entering the drive conversion tank 10 drives the turbine blade 9 to rotate, the fan blade is driven to rotate through the rotating rod 8, the air is sucked through the air inlet pipe 14 and cooled by the mixed liquid to form cold air which blows to the first radiating fin 4 through the shunt plate 15, so as to accelerate the heat dissipation of the surface of the first radiating fin 4 and improve the heat dissipation effect of the oil-electric hybrid battery body 1, meanwhile, the second radiating fin 5 radiates the front side of the oil-electric hybrid battery body 1, combines multiple heat dissipation modes, avoids the poor heat dissipation effect of single heat dissipation mode and guarantees the normal use of the oil-electric hybrid battery body 1.

[0031] When the oil-electric hybrid battery body 1 needs to be replaced, the cylinder 12 works to drive the first radiating fin 4 to move backward, so that the oil-electric hybrid battery body 1 can be removed and replaced, which is efficient and convenient.

[0032] The standard parts used in the utility model can be purchased from the market, and can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled through the control unit, the control circuit of the control unit can be realized through simple programming of the person skilled in the art, and belongs to the public knowledge in the field, so the control mode and the circuit connection are not explained in detail in the utility model.

[0033] The preferred embodiments of the utility model disclosed above are only used for helping to describe the utility model, the preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments, the embodiments are selected and described in the specification in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.

Claims

1. An oil-electric battery heat sink device comprising an oil-electric battery body (1), characterized in that: The oil-electric hybrid power battery body (1) is provided with a cooling liquid storage tank (2) on one side, and the surface of the oil-electric hybrid power battery body (1) is provided with a ring pipe (3). The cooling liquid storage tank (2) is provided with a clamping heat dissipation assembly on one side, the clamping heat dissipation assembly comprises a first heat dissipation fin (4), the first heat dissipation fin (4) is located on the back of the ring pipe (3), the front of the first heat dissipation fin (4) is provided with a second heat dissipation fin (5), the oil-electric hybrid power battery body (1) is provided with a air cooling assembly on one side, the air cooling assembly comprises a fixed cylinder (6), the fixed cylinder (6) is located on one side of the cooling liquid storage tank (2), the fixed cylinder (6) is provided with a fan (7) inside, the fan (7) is fixedly connected with a rotating rod (8) at the top, and the rotating rod (8) is provided with turbine blades (9) at the top. The first heat dissipation fin (4) is provided with a flow guide assembly on one side, the flow guide assembly comprises a drive conversion box (10), the drive conversion box (10) is located on one side of the cooling liquid storage tank (2), and the front of the drive conversion box (10) is communicated with a shunt pipe (11), the flow guide assembly is used for cooling liquid shunting, so that the cooling liquid is shunted into multiple liquid streams flowing through the surface of the oil-electric hybrid power battery body (1), so as to achieve the effect of liquid cooling.

2. An oil-electric hybrid battery heat sink as claimed in claim 1, wherein: The clamping heat dissipation assembly further comprises a gas cylinder (12), the gas cylinder (12) is located on the back of the oil-electric hybrid power battery body (1), and the first heat dissipation fin (4) is provided with a flow guide hole (13) on one side.

3. An oil-electric hybrid battery heat sink as defined in claim 1, wherein: The air cooling assembly further comprises an air inlet pipe (14), the air inlet pipe (14) is located on the back of the cooling liquid storage tank (2), one side of the air inlet pipe (14) penetrates through the cooling liquid storage tank (2) and communicates with the fixed cylinder (6), and one side of the fixed cylinder (6) is communicated with a shunt plate (15).

4. An oil-electric hybrid battery heat sink as defined in claim 1, wherein: The back of the cooling liquid storage tank (2) is fixedly connected with a cooling liquid pump (16), one side of the cooling liquid pump (16) is communicated with a liquid inlet pipe (17), one side of the liquid inlet pipe (17) penetrates through the cooling liquid storage tank (2), the other side of the cooling liquid pump (16) is communicated with a conduit (18), one side of the conduit (18) is communicated with the drive conversion box (10), and one side of the shunt pipe (11) is communicated with the ring pipe (3).

5. The oil-electric battery heat sink of claim 1, wherein: One side of the ring pipe (3) is communicated with the cooling liquid storage tank (2), and the surface of the ring pipe (3) is fixedly connected with a third heat dissipation fin (19).

6. An oil-electric hybrid battery heat sink as defined in claim 1, wherein: The oil-electric hybrid power battery body (1) is provided with a support plate (20) at the bottom, and the support plate (20) is fixedly connected with a fixing frame (21) on one side.

7. An oil-electric hybrid battery heat sink as claimed in claim 6, wherein: The bottom of the fixing frame (21) is fixedly connected with a mounting plate, and the top of the mounting plate is provided with a mounting hole.

8. The oil-electric battery heat sink of claim 1, wherein: The oil-electric hybrid power battery body (1) is in contact with the ring pipe (3), and the cooling liquid storage tank (2) is fixedly connected with a connecting plate (22) on one side.

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