CN218407785U - Aviation oil pump shell convenient to heat dissipation - Google Patents
Aviation oil pump shell convenient to heat dissipation Download PDFInfo
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- CN218407785U CN218407785U CN202222990271.9U CN202222990271U CN218407785U CN 218407785 U CN218407785 U CN 218407785U CN 202222990271 U CN202222990271 U CN 202222990271U CN 218407785 U CN218407785 U CN 218407785U
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Abstract
The utility model discloses an aviation oil pump shell convenient to heat dissipation, including casing, apron, louvre, dust screen, through-hole and heat dissipation mechanism. The heat dissipation mechanism is arranged, the heat dissipation fins are arranged on the surface of the oil pump, the water flow channel is embedded in the heat dissipation fins, the heat generated by the oil pump is brought to the water cooling row through the circulating water pump, and the heated water is dissipated through the second heat dissipation fan, so that the advantage of high-efficiency heat dissipation is achieved; the water flow channel and the water-cooling row are connected with the circulating water pump by the connecting pipe, so that water circularly flows between the water flow channel and the water-cooling row under the action of the circulating water pump.
Description
Technical Field
The utility model relates to an oil pump correlation field especially relates to an aviation oil pump shell convenient to heat dissipation.
Background
The oil pump is a light and compact pump, and has three major types, i.e., an in-line type, a distribution type and a single type. The oil pump can be operated only by a power source, and a camshaft at the lower part of the oil pump is driven by a crankshaft gear of the engine. Regardless of the type, the key to the oil pump is a "pump" word. The amount, pressure and time of pumping the oil are very precise and automatically adjusted according to the load. The oil pump is a component which is fine in processing and complex in manufacturing process.
When the oil pump work pressure boost, can produce the heat in the pump chamber, in order to reduce and influence the performance of pump because of the temperature risees, generally all be equipped with the fin or add the heat dissipation fan and carry out supplementary heat dissipation at the lateral surface of pump cover, however, only rely on fin or heat dissipation fan to carry out radiating mode, not only slow, and the radiating effect is poor, consequently needs a section radiating for aviation oil pump shell of being convenient for.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides an aviation oil pump shell convenient to heat dissipation.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an aviation oil pump shell convenient to heat dissipation, includes casing, apron, louvre, dust screen, through-hole, heat dissipation mechanism, the apron is installed in the top of casing, the louvre has been seted up to the front side of casing, the dust screen is installed to the louvre, the through-hole has been seted up on the casing right side, heat dissipation mechanism installs in the inner chamber of casing, heat dissipation mechanism is including advancing oil pipe, play oil pipe, first radiator fan, rivers passageway, heat radiation fins, oil pump, first connecting pipe, circulating water pump, second connecting pipe, water-cooling row, second radiator fan and third connecting pipe, advance the oil pipe embedding and install in the left side that sets up the casing, the rear side in the casing is installed in first radiator fan embedding, the surface of oil pump is provided with heat radiation fins, circulating water pump installs in the inboard of casing.
As an aviation oil pump shell improvement convenient to heat dissipation, two heat dissipation holes are formed in the shell, the two heat dissipation holes are arranged oppositely along the front side and the rear side of the shell, and the two through holes are arranged oppositely along the left side and the right side of the shell.
As an improvement of an aviation oil pump shell which is convenient for heat dissipation, the water flow channel is embedded in a heat dissipation fin and is uniformly arranged around an oil pump to form an annular water channel space, so that the heat dissipation efficiency is improved.
As an improvement of an aviation oil pump shell convenient for heat dissipation, a water outlet of a water flow channel is connected with a water inlet of a water pump through a first connecting pipe, a water outlet of the water pump is connected with a water inlet of a water cooling row through a second connecting pipe, and a water outlet of the water cooling row is connected with the water inlet of the water flow channel through a third connecting pipe, so that a circularly flowing water channel is formed, and water circularly flows under the action of a circulating water pump.
As an aviation oil pump shell improvement convenient to heat dissipation, the water flow channel is made of brass and has high heat conductivity coefficient.
As an aviation oil pump shell improvement convenient to heat dissipation, the water pump flabellum is the plastics material, and corrosion resistance is strong.
Compared with the prior art, the utility model provides a pump shell is used to aviation convenient to heat dissipation possesses following beneficial effect:
the method has the advantages that: the utility model discloses in through having set up heat dissipation mechanism, through being provided with heat radiation fins on the surface of oil pump, rivers passageway embedding is installed in heat radiation fins, and on the heat that produces the oil pump was taken to the water cooling through circulating water pump was arranged, dispel the heat to the water that is heated through second radiator fan to reach high-efficient radiating advantage.
The method has the advantages that: the utility model discloses in through having set up circulating water pump, use the connecting pipe to be connected rivers passageway, water-cooling row with circulating water pump to under circulating water pump's effect, make water circulation flow between rivers passageway and water-cooling row get up.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the heat dissipation mechanism of the present invention;
FIG. 4 is a schematic sectional view of the heat dissipating mechanism of the present invention;
fig. 5 is the schematic diagram of the sectional structure of the circulating water pump of the present invention.
Wherein: the heat dissipation structure comprises a shell body-1, a cover plate-2, heat dissipation holes-3, a dust screen-4, through holes-5, a heat dissipation mechanism-6, an oil inlet pipe-61, an oil outlet pipe-62, a first heat dissipation fan-63, a water flow channel-64, heat dissipation fins-65, an oil pump-66, a first connecting pipe-67, a circulating water pump-68, a second connecting pipe-69, a water cooling row-610, a second heat dissipation fan-611, a third connecting pipe-612, a water pump water outlet-681, a water pump water inlet-682, a motor-683, a coupler-684, water pump fan blades-685 and a water pump shell-686.
Detailed Description
In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.
In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present application.
In the present application, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Referring to fig. 1 and 2, the present invention provides a housing of an aircraft oil pump convenient for heat dissipation through improvement, which includes a housing 1, a cover plate 2, heat dissipation holes 3, a dust screen 4, through holes 5, and a heat dissipation mechanism 6, wherein the cover plate 2 is installed on the top of the housing 1, the heat dissipation holes 3 are opened on the front side of the housing 1, the dust screen 4 is installed on the heat dissipation holes 3, the through holes 5 are opened on the right side of the housing 1, and the heat dissipation mechanism 6 is installed in the inner cavity of the housing 1;
in addition, the heat dissipation holes 3 are provided with two heat dissipation holes and arranged oppositely along the front side and the rear side of the housing 1, and the through holes 5 are provided with two heat dissipation holes and arranged oppositely along the left side and the right side of the housing 1.
Referring to fig. 3, 4 and 5, the present invention provides an aviation oil pump housing convenient for heat dissipation through improvement, wherein the heat dissipation mechanism 6 includes an oil inlet pipe 61, an oil outlet pipe 62, a first heat dissipation fan 63, a water flow channel 64, heat dissipation fins 65, an oil pump 66, a first connection pipe 67, a circulation water pump 68, a second connection pipe 69, a water cooling row 610, a second heat dissipation fan 611 and a third connection pipe 612, the oil inlet pipe 61 is embedded in the left side of the housing 1, the first heat dissipation fan is embedded in the rear side of the housing 1, the surface of the oil pump 66 is provided with the heat dissipation fins 65, and the circulation water pump 68 is installed in the inner side of the housing 1;
in addition, the water flow channel 64 is embedded in the heat dissipation fin 65 and is uniformly arranged around the oil pump 66 to form a ring-shaped water channel space, thereby improving heat dissipation efficiency; the water outlet of the water flow channel 64 is connected with a water pump inlet 682 through a first connecting pipe 67, a water pump outlet 681 is connected with the water inlet of the water cooling row 610 through a second connecting pipe 69, and the water outlet of the water cooling row 610 is connected with the water inlet of the water flow channel 64 through a third connecting pipe 612, so that a circularly flowing water channel is formed, and water circularly flows under the action of the circulating water pump 68; the water flow channel 64 is made of brass and has high heat conductivity coefficient; the water pump blade 685 is made of plastic and has strong corrosion resistance.
Referring to fig. 1 to 5, before use, the heat dissipation mechanism 6 is horizontally placed, and the heat dissipation mechanism 6 is fixedly supported by the housing 1;
when the diesel engine is used, the oil pump 66 works, diesel oil is pumped from the oil inlet pipe 61 to the oil outlet pipe 62, so that heat is generated in the pump cavity, the heat dissipation mechanism 6 is installed in the inner cavity of the shell 1, the heat dissipation fins 65 are arranged on the surface of the oil pump 66, the water flow channel 64 is embedded and installed in the heat dissipation fins 65, so that part of the heat generated in the pump cavity is conducted to the heat dissipation fins 65, and the heat dissipation of the heat dissipation fins 65 is accelerated through the first heat dissipation fan 63;
a part of water is conducted to the water flow channel 64, the water-cooled row 610 and the circulating water pump 68 are connected through a connecting pipe to form a communicated circulating water channel, a motor 683 is installed at the top of the water pump shell 686, the output end of the motor 683 is in transmission connection with the water pump fan blades 685 through a coupling 684, the motor 683 rotates to drive the water pump fan blades 685 to rotate, so that water circularly flows between the water flow channel 64 and the water-cooled row 610 under the action of the circulating water pump 68, the water to be heated in the water flow channel 64 moves the water-cooled row 610, and a second cooling fan 611 is installed on the rear side of the water-cooled row 610 to dissipate the heated water in the water-cooled row 610, so that the advantage of efficient heat dissipation is achieved.
The utility model provides an aviation oil pump shell convenient to heat dissipation, through having set up heat dissipation mechanism 6, through being provided with heat radiation fins 65 on the surface of oil pump 66, rivers passageway 64 imbeds and installs in heat radiation fins 65, brings the heat that oil pump 66 produced to the water-cooling row 610 through circulating water pump 68, dispels the heat to the water that is heated through second radiator fan 63, thereby reach the advantage of high-efficient heat dissipation; by providing the circulating water pump 68, the water flow passage 64 and the water-cooled bank 610 are connected to the circulating water pump 68 by connecting pipes, so that water is circulated between the water flow passage 64 and the water-cooled bank 610 by the circulating water pump 68.
The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the providing of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.
The utility model discloses a control mode is through controller come automatic control, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the providing of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An aviation oil pump shell convenient for heat dissipation comprises a shell (1), a cover plate (2), heat dissipation holes (3), a dust screen (4) and through holes (5), wherein the cover plate (2) is installed at the top of the shell (1), the heat dissipation holes (3) are formed in the front side of the shell (1), the dust screen (4) is installed on the heat dissipation holes (3), and the through holes (5) are formed in the right side of the shell (1);
the method is characterized in that: still include heat dissipation mechanism (6), heat dissipation mechanism (6) are installed in the inner chamber of casing (1), heat dissipation mechanism (6) are including advancing oil pipe (61), go out oil pipe (62), first radiator fan (63), rivers passageway (64), radiating fin (65), oil pump (66), first connecting pipe (67), circulating water pump (68), second connecting pipe (69), water-cooling row (610), second radiator fan (611) and third connecting pipe (612), advance oil pipe (61) embedding and install in the left side that sets up casing (1), the rear side in casing (1) is installed in first radiator fan embedding, the surface of oil pump (66) is provided with radiating fin (65), circulating water pump (68) are installed in the inboard of casing (1).
2. The aircraft oil pump housing facilitating heat dissipation of claim 1, wherein: two heat dissipation holes (3) are formed in the shell, the two heat dissipation holes are arranged oppositely along the front side and the rear side of the shell (1), and the two through holes (5) are arranged oppositely along the left side and the right side of the shell (1).
3. The aircraft oil pump housing facilitating heat dissipation of claim 1, wherein: the oil outlet pipe (62) is embedded and installed on the right side of the shell (1) and is connected with the oil inlet pipe (61) through an oil pump (66).
4. The aviation oil pump housing convenient for heat dissipation of claim 1, wherein: the water flow channels (64) are embedded in the radiating fins (65) and are uniformly arranged around the oil pump (66) to form an annular water channel space.
5. The aircraft oil pump housing facilitating heat dissipation of claim 1, wherein: the water cooling row (610) is installed on the inner wall of the front side of the shell (1), the second cooling fans (611) are installed on the rear side of the water cooling row (610), and three cooling fans are arranged at equal intervals along the horizontal direction of the water cooling row (610).
6. The aircraft oil pump housing facilitating heat dissipation of claim 1, wherein: the circulating water pump (68) comprises a water pump water outlet (681), a water pump water inlet (682), a motor (683), a coupler (684), water pump fan blades (685) and a water pump shell (686), wherein the water pump water outlet (681) is embedded in the rear side of the water pump shell (686), the water pump water inlet (682) is embedded in the left side of the water pump shell (686), and the water pump fan blades (685) are installed in the inner cavity of the water pump shell (686).
7. The aviation oil pump housing convenient for heat dissipation of claim 6, wherein: the motor (683) is embedded and installed at the top of the water pump shell (686), and the output end of the motor (683) is in transmission connection with the water pump fan blades (685) by a coupling (684).
8. The aviation oil pump housing convenient for heat dissipation of claim 6, wherein: the delivery port of rivers passageway (64) is connected with water pump water inlet (682) through first connecting pipe (67), water pump delivery port (681) is connected with the water inlet of water-cooling row (610) through second connecting pipe (69), the delivery port of water-cooling row (610) is connected with the water inlet of rivers passageway (64) through third connecting pipe (612) to constitute the water course that the circulation flows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990271.9U CN218407785U (en) | 2022-11-10 | 2022-11-10 | Aviation oil pump shell convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990271.9U CN218407785U (en) | 2022-11-10 | 2022-11-10 | Aviation oil pump shell convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218407785U true CN218407785U (en) | 2023-01-31 |
Family
ID=85008572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222990271.9U Active CN218407785U (en) | 2022-11-10 | 2022-11-10 | Aviation oil pump shell convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218407785U (en) |
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2022
- 2022-11-10 CN CN202222990271.9U patent/CN218407785U/en active Active
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