CN211819545U - Heat radiator for automobile motor oil pump - Google Patents

Abstract

The utility model provides a heat abstractor of auto electric machine oil pump, including automobile motor, the oil pump, the oil drain pipe, heat abstractor and oil pipe cover shell, automobile motor top right side embedding is provided with the oil pump, oil pump left side middle part is run through and is provided with the oil drain pipe, oil pump openly middle part swing joint has heat abstractor, the positive swing joint of oil drain pipe has the oil pipe cover shell, setting up through the conducting strip can derive the heat that produces in the oil pump from the outer wall fast, make inside oil temperature slowly fall, ensure that the oil pump uses under normal temperature, and the conducting strip of circular form can accelerate heat conduction speed, make its heat absorption fan with the heat suction of conducting strip derivation to the radiating groove in, discharge engine compartment through the heat extraction siphunculus.

Description

Heat radiator for automobile motor oil pump

Technical Field

The utility model relates to an automobile motor technical field specifically is an automobile motor oil pump's heat abstractor.

Background

The existing automobile motor oil pump is characterized in that an oil supply pipeline is too thin and too long, the oil supply pipeline is too bent, most of oil is heated in the oil pump when the motor is supplied with oil, the heat dissipation area of the oil pump is insufficient, the oil pump can generate heat and rise temperature, the use is influenced, after the motor stops working, a certain backflow state can be generated in the oil supply pipeline under the high-pressure condition, uncooled oil can return to the oil pump, further innovation needs to be made on the basis, and the heat dissipation device of the automobile motor oil pump is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art not enough, the utility model discloses aim at solving and supply oil pipe way thin overlength, crooked too much, can produce most oil heat in the oil pump to motor fuel feeding during operation, lead to oil pump heat radiating area not enough, can cause the oil pump temperature rise that generates heat, influence the technical problem who uses, provide a heat abstractor of automobile electric motor oil pump.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device of an automobile electric engine oil pump comprises an automobile motor, an oil pump, an oil discharge pipe, a heat dissipation device and an oil pipe casing, wherein the oil pump is embedded in the right side above the automobile motor, the oil discharge pipe penetrates through the middle of the left side of the oil pump, the heat dissipation device is movably connected to the middle of the front side of the oil pump, and the oil pipe casing is movably connected to the front side of the oil discharge pipe;

the automobile motor comprises a connecting rod and an oil pipe connector, the connecting rod is embedded in the right side above the automobile motor and is connected with the oil pump, and the oil pipe connector is embedded in the left side above the automobile motor;

the heat dissipation device comprises mounting heads, grid bars, heat dissipation grooves, heat dissipation through pipes, a small water tank, a water inlet pipe and a water pumping pipe, wherein the mounting heads are embedded into the left side and the right side above the heat dissipation device;

the oil pipe shell is including installation tooth, drip row box, drip row pipe and drain pipe, the equal embedding of installation tooth sets up on oil pipe shell inner wall, drip row box embedding sets up the right side in the inside top of oil pipe shell, drip row pipe runs through the setting and is in dripping row box left side below, the drain pipe runs through the setting on oil pipe shell below right side.

Further preferred embodiments are as follows: the grid strips are provided with a plurality of heat conducting fins which are all arranged in a circular shape and are tightly attached to the outer wall surface of the oil pump.

Further preferred embodiments are as follows: the inside endothermic fan that is equipped with of radiating groove, its endothermic fan left side below is connecting wire, and the heat extraction siphunculus runs through in the radiating groove, the left side top meets with the drain pipe.

Further preferred embodiments are as follows: the miniature water tank is internally provided with a miniature water pump and a connecting wire, and the upper part of the miniature water pump is movably sleeved with a water pumping pipe.

Further preferred embodiments are as follows: the installation tooth is the corrugate setting, and its installation tooth is equipped with four groups, and just a set of two symmetries.

Further preferred embodiments are as follows: the interior of the drip drainage box is composed of a partition plate and a miniature row of holes, and the top of the drip drainage box is arranged to penetrate through the outer end pipe orifice of the drainage pipe.

Further preferred embodiments are as follows: the drip pipes are arranged in a curved shape, drain holes are formed in the surfaces of the drip pipes, and the drain holes are arranged at intervals.

Has the advantages that:

(1) the utility model discloses a be provided with conducting strip, endothermic fan, radiating groove and heat extraction siphunculus, can derive the heat that produces in the oil pump from the outer wall fast through setting up of conducting strip for inside oil temperature slowly falls, ensures that the oil pump uses under normal temperature, and the conducting strip of circular form can accelerate heat conduction speed, makes in its endothermic fan draws the heat suction that the conducting strip derived to the radiating groove, through heat extraction siphunculus discharge engine compartment.

(2) The utility model discloses a be provided with micro-water pump, small-size water tank, drinking-water pipe, drip row box and miniature round of arranging, micro-water pump discharges the drinking-water pipe with small-size water tank suction, and the row of dripping in the oil pipe casing shell box is arranged into, and it drips in arranging the water in the box can follow miniature round of arranging a little row of hole department and carries out cooling treatment on arranging the oil pipe outer wall from the wash port, avoids arranging the intraductal oil temperature of oil and overhigh backflow to the oil pump.

(3) The utility model discloses a be provided with the drain pipe, in the heat extraction logical pipe can be discharged to the drain pipe from oil pipe cover shell exhaust water, further with the heat cooling, avoid on heat secondary transmission to the part in engine compartment.

Drawings

Fig. 1 is a schematic view of the local front view structure of the present invention.

Fig. 2 is the schematic view of the sectional structure inside the heat dissipation device and the small water tank of the present invention.

Fig. 3 is the utility model discloses an inside sectional structure schematic diagram of oil pipe shell.

In FIGS. 1-3: the automobile oil drain pipe comprises an automobile motor 1, a connecting rod 101, an oil pipe connector 102, an oil pump 2, an oil drain pipe 3, a heat dissipation device 4, a mounting head 401, a grid bar 402, a heat dissipation groove 403, a heat dissipation through pipe 404, a small water tank 405, a water inlet pipe 406, a water pumping pipe 407, an oil pipe casing 5, mounting teeth 501, a drip box 502, a drip pipe 503 and a drain pipe 504.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a heat dissipation device for an automotive electric engine oil pump includes an automotive motor 1, an oil pump 2, an oil discharge pipe 3, a heat dissipation device 4 and an oil pipe casing 5, wherein the oil pump 2 is embedded in the right side above the automotive motor 1, the oil discharge pipe 3 is arranged in the middle of the left side of the oil pump 2 in a penetrating manner, the heat dissipation device 4 is movably connected to the middle of the front side of the oil pump 2, and the oil pipe casing 5 is movably connected to the front side of;

the automobile motor 1 comprises a connecting rod 101 and an oil pipe connector 102, the connecting rod 101 is embedded in the right side above the automobile motor 1, the connecting rod 101 is connected with the oil pump 2, and the oil pipe connector 102 is embedded in the left side above the automobile motor 1;

the heat dissipation device 4 comprises a mounting head 401, grid bars 402, a heat dissipation groove 403, a heat dissipation through pipe 404, a small water tank 405, a water inlet pipe 406 and a water pumping pipe 407, the mounting head 401 is embedded in the left side and the right side above the heat dissipation device 4, the grid bars 402 are embedded in the upper part inside the heat dissipation device 4, the heat dissipation groove 403 is embedded in the lower part inside the heat dissipation device 4, the heat dissipation through pipe 404 is arranged in the middle of the lower part of the heat dissipation device 4 in a penetrating manner, the small water tank 405 is embedded in the middle of the top of the heat dissipation device 4, the water inlet pipe 406 is arranged on the right side above the small water tank 405 in a penetrating manner, and;

the oil pipe casing 5 is including installation tooth 501, drip row box 502, drip row pipe 503 and drain pipe 504, and installation tooth 501 all imbeds and sets up on 5 inner walls of oil pipe casing, drips and arranges the right side that the box 502 embedding set up in 5 inside tops of oil pipe casing, and drip row pipe 503 runs through the setting and arranges the box 502 left side below dripping, and drain pipe 504 runs through the setting on 5 below right sides of oil pipe casing.

The preferred of this embodiment, be equipped with a plurality of conducting strips on grid strip 402, its conducting strip is the circular form setting, and the conducting strip all hugs closely on the outer wall of oil pump 2, can derive the heat that produces in the oil pump 2 from the outer wall fast through the setting of conducting strip for inside oil temperature slowly falls, ensures that oil pump 3 uses under normal temperature, and the conducting strip of circular form can accelerate heat conduction speed.

Preferably, in this embodiment, a heat absorbing fan is disposed inside the heat sink 403, a connection wire is disposed below the left side of the heat absorbing fan, the heat exhausting through pipe 404 penetrates through the heat sink 403, the left side of the heat absorbing fan is connected to the water discharging pipe 504, the connection wire is connected to the central control instrument panel of the vehicle, so that the heat absorbing fan sucks out heat conducted by the heat conducting fins into the heat sink 403, the heat is discharged out of the engine compartment through the heat exhausting through pipe 404, and water discharged from the oil pipe casing 5 by the water discharging pipe 504 is discharged into the heat exhausting through pipe 404, thereby further cooling the heat and preventing secondary heat transmission to components of the engine compartment.

Preferably, in this embodiment, a micro water pump and a connecting wire are arranged inside the small water tank 405, the upper portion of the micro water pump is movably sleeved with the water pumping pipe 407, and the connecting wire is connected to the central control instrument panel of the automobile, so that the micro water pump pumps the small water tank 405 into the water pumping pipe 407 and discharges the water into the drip box 502 in the oil pipe casing 5, and the oil cooling treatment is performed on the oil discharge pipe 3.

Preferably, this embodiment, installation tooth 501 is the corrugate setting, and its installation tooth 501 is equipped with four groups, and a set of two symmetries, can block oil pipe cover 5 into on oil extraction pipe 3 fast through the setting of installation tooth 501 for oil pipe cover 5 is firm to be used on oil extraction pipe 3.

In this embodiment, the interior of the drip drainage box 502 is formed by a partition and a micro drainage hole, and the top of the drip drainage box 502 is arranged to penetrate through the pipe orifice at the outer end of the drainage pipe 504, so that water in the water pumping pipe 407 enters the drip drainage box 502 and then is drained into the drip drainage pipe 503 a little by a little from the micro drainage hole, thereby preventing water from falling into the engine compartment too much and causing the engine compartment to be affected by water.

In this embodiment, the drip pipes 503 are preferably arranged in a curved shape, and the surfaces of the drip pipes 503 are provided with drain holes, and the drain holes are arranged at intervals, so that the water in the drip pipes 503 is drained from the drain holes to the outer wall of the oil drain pipe 3 for cooling, thereby preventing the oil in the oil drain pipe 3 from flowing back to the oil pump 2 due to an excessively high temperature.

The working principle is as follows: firstly, connecting wires of a heat absorption fan and a micro water pump are connected with a central console of an automobile, heat generated in an oil pump 2 can be quickly led out from the outer wall through the arrangement of a heat conducting sheet, so that the internal oil temperature is slowly reduced, the oil pump 3 is ensured to be used at normal temperature, the heat conducting speed can be accelerated through the circular heat conducting sheet, the heat led out by the heat absorption fan is sucked out into a heat radiating groove 403 by the heat absorption fan and is exhausted out of an engine room through a heat exhaust through pipe 404, meanwhile, the micro water pump pumps a small water tank 405 into a water pumping pipe 407 and is exhausted into a drip box 502 in an oil pipe casing 5, water in the drip box 502 can be slightly and slightly discharged into a drip pipe 503 from a micro discharge hole, the water in the drip pipe 503 is discharged into the outer wall of an oil exhaust pipe 3 through a water discharge hole for cooling treatment, the situation that the oil temperature in the oil exhaust pipe 3 is overhigh and flows back into the oil pump 2 is avoided, and finally, the water discharged into the heat, further cooling the heat and avoiding secondary transfer of heat to components of the engine compartment.

Claims (7)

1. The utility model provides a heat abstractor of automobile motor oil pump, includes automobile motor (1), oil pump (2), oil extraction pipe (3), heat abstractor (4) and oil pipe cover shell (5), its characterized in that: an oil pump (2) is embedded into the right side above the automobile motor (1), an oil discharge pipe (3) penetrates through the middle of the left side of the oil pump (2), a heat dissipation device (4) is movably connected to the middle of the front face of the oil pump (2), and an oil pipe casing (5) is movably connected to the front face of the oil discharge pipe (3);

the automobile motor (1) comprises a connecting rod (101) and an oil pipe connector (102), the connecting rod (101) is embedded in the right side above the automobile motor (1), the connecting rod (101) is connected with the oil pump (2), and the oil pipe connector (102) is embedded in the left side above the automobile motor (1);

the heat dissipation device (4) comprises a mounting head (401), grid bars (402), a heat dissipation groove (403), a heat dissipation through pipe (404), a small water tank (405), a water inlet pipe (406) and a water pumping pipe (407), wherein the mounting head (401) is embedded into the left side and the right side of the upper portion of the heat dissipation device (4), the grid bars (402) are embedded into the upper portion of the inner portion of the heat dissipation device (4), the heat dissipation groove (403) is embedded into the lower portion of the inner portion of the heat dissipation device (4), the heat dissipation through pipe (404) is arranged in the middle of the lower portion of the heat dissipation device (4) in a penetrating mode, the small water tank (405) is embedded into the middle of the top portion of the heat dissipation device (4), the water inlet pipe (406) is arranged on the right side of the upper portion of the small water tank (405) in a penetrating mode;

oil pipe cover shell (5) are including installation tooth (501), drip row box (502), drip row pipe (503) and drain pipe (504), installation tooth (501) all imbeds and sets up on oil pipe cover shell (5) inner wall, drip row box (502) embedding sets up the right side in the inside top of oil pipe cover shell (5), drip row pipe (503) run through the setting and arrange box (502) left side below dripping, drain pipe (504) run through the setting on oil pipe cover shell (5) below right side.

2. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: the grid strips (402) are provided with a plurality of heat conducting fins which are all arranged in a circular shape and are tightly attached to the outer wall surface of the oil pump (2).

3. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: the heat sink (403) is internally provided with a heat absorption fan, the lower part of the left side of the heat absorption fan is provided with a connecting wire, and the heat exhaust through pipe (404) penetrates through the heat sink (403) and the upper part of the left side of the heat exhaust through pipe is connected with the drain pipe (504).

4. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: miniature pump and connecting wire are equipped with to small-size water tank (405) inside, and miniature pump top and drinking-water pipe (407) activity cup joint.

5. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: the installation teeth (501) are all arranged in a corrugated manner, four groups of installation teeth (501) are arranged, and one group of installation teeth is two symmetrical.

6. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: the interior of the drip box (502) is composed of a clapboard and a micro row hole, and the top of the drip box (502) is arranged to penetrate through the outer end pipe orifice of the drain pipe (504).

7. The heat sink for an oil pump of an automobile motor according to claim 1, characterized in that: the drip pipes (503) are arranged in a curved shape, drain holes are arranged on the surfaces of the drip pipes (503), and the drain holes are arranged at intervals.

Images