CN211280894U - Vehicle engine bottom guard plate that radiating effect is good - Google Patents
Vehicle engine bottom guard plate that radiating effect is good Download PDFInfo
- Publication number
- CN211280894U CN211280894U CN201922331469.4U CN201922331469U CN211280894U CN 211280894 U CN211280894 U CN 211280894U CN 201922331469 U CN201922331469 U CN 201922331469U CN 211280894 U CN211280894 U CN 211280894U
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- Prior art keywords
- heat dissipation
- fixed
- fixedly connected
- dissipation layer
- transmission
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- 230000000694 effects Effects 0.000 title claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims description 52
- 230000000670 limiting effect Effects 0.000 claims description 8
- 241000883990 Flabellum Species 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a vehicle engine bottom backplate that radiating effect is good, including the heat dissipation layer, the inside heat dissipation mechanism that is provided with of heat dissipation layer, heat dissipation mechanism includes the tight pulley, the bottom of tight pulley is close to the equal fixedly connected with dead lever in position of both sides, two the dead lever is kept away from the one end of tight pulley and is all with the interior top bottom fixed connection on heat dissipation layer, the interior bottom fixedly connected with servo motor on heat dissipation layer, servo motor is located the tight pulley under, servo motor's drive end runs through extending to its top and fixedly connected with transfer line of tight pulley, servo motor's drive end rotates with the tight pulley and is connected. The utility model discloses in, can blow off keeping off miscellaneous net surface adnexed dust, can diffuse away the unnecessary heat that produces engine work of a plurality of directions again simultaneously, provide better operational environment for the engine.
Description
Technical Field
The utility model relates to a belong to vehicle equipment technical field, especially relate to a vehicle engine bottom guard plate that radiating effect is good.
Background
The automobile engine is a device for providing power for the automobile, is the heart of the automobile, determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile, can be divided into a diesel engine, a gasoline engine, an electric automobile motor, hybrid power and the like according to different power sources, common gasoline engines and diesel engines belong to reciprocating piston type internal combustion engines, chemical energy of fuel is converted into mechanical energy of piston motion and output power outwards, and the gasoline engine is high in rotating speed, low in mass, low in noise, easy to start and low in manufacturing cost; the diesel engine has large compression ratio, high heat efficiency, and better economic performance and discharge performance than the gasoline engine.
The engine is generally installed in the engine compartment on the chassis of the automobile, and an engine guard plate is installed at the lower part of the engine compartment to protect the engine, but the common engine guard plate only has a protection function, and the guard plate is generally provided with a plurality of through grooves, so that the engine can radiate heat, but dust easily enters the engine compartment, and the radiating effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a vehicle engine bottom guard plate with good heat dissipation effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a vehicle engine bottom guard board with good heat dissipation effect comprises a heat dissipation layer, wherein a heat dissipation mechanism is arranged inside the heat dissipation layer, the heat dissipation mechanism comprises a fixed wheel, fixed rods are fixedly connected to positions, close to two sides, of the bottom of the fixed wheel, one ends, far away from the fixed wheel, of the two fixed rods are fixedly connected with the inner top bottom of the heat dissipation layer, a servo motor is fixedly connected to the inner bottom of the heat dissipation layer and is positioned under the fixed wheel, a driving end of the servo motor penetrates through the fixed wheel and extends to the upper side of the fixed wheel and is fixedly connected with a transmission rod, the driving end of the servo motor is rotatably connected with the fixed wheel, a transmission cylinder is fixedly sleeved on the outer surface of the transmission rod, a connecting rod is rotatably connected to the outer surface of the transmission cylinder, a driving wheel is fixedly sleeved on the outer surface of one end, far away from the transmission cylinder, the outer fixed surface of a fixed section of thick bamboo is connected with the heat dissipation flabellum, the top fixedly connected with articulamentum on heat dissipation layer, two mounting holes have been seted up to the position that the inside of articulamentum is close to both sides.
As a further description of the above technical solution:
a plurality of thermovents are formed in the heat dissipation layer and the connecting layer, and a plurality of impurity blocking nets are arranged in the thermovents.
As a further description of the above technical solution:
and limiting rings are arranged above and below the transmission cylinder, and are fixedly sleeved on the outer surface of the transmission rod.
As a further description of the above technical solution:
the upper surface of the fixed wheel is fixedly connected with a plurality of fixed teeth, the fixed teeth are distributed in an annular array, and transmission teeth on the outer surface of the transmission wheel are meshed with the fixed teeth.
As a further description of the above technical solution:
the bottom fixedly connected with a plurality of telescopic links on heat dissipation layer, the one end fixedly connected with buffer layer on heat dissipation layer is kept away from to the telescopic link.
As a further description of the above technical solution:
it is a plurality of the surface cover of telescopic link is equipped with buffer spring, and is a plurality of buffer spring's both ends respectively with the bottom on heat dissipation layer and the top fixed connection on buffer layer.
The utility model discloses following beneficial effect has:
the vehicle engine bottom guard board with good heat dissipation effect is characterized in that when the vehicle engine bottom guard board is used, the vehicle engine bottom guard board passes through a heat dissipation layer, a connecting layer, a mounting hole, a servo motor, a transmission rod, a transmission cylinder, a fixed wheel, a connecting rod, a transmission wheel, a fixed cylinder, heat dissipation fan blades, a fixed rod, a telescopic rod, a buffer spring and a buffer layer, and is characterized in that when the vehicle engine continuously works at high power, the servo motor is started in order to ensure a normal working state, the driving end of the servo motor drives the transmission rod to rotate, because the transmission cylinder is fixedly sleeved on the outer surface of the transmission rod, when the transmission rod rotates, the transmission cylinder also rotates, one end of the connecting rod, far away from the transmission cylinder, is fixedly connected with the fixed cylinder, the outer surface of the fixed cylinder is fixedly connected with a plurality of heat dissipation fan blades, and then the heat dissipation fan, when the connecting rod is rotary motion around the transfer line, because fixed cover is established the drive wheel at the connecting rod surface and is meshed with the fixed tooth of fixed connection at the fixed pulley upper surface and be connected, and the connecting rod is close to the one end of transmission section of thick bamboo and is connected rather than rotating, the connecting rod is also being autobiography motion when doing the revolution around the transfer line this moment promptly, the heat dissipation flabellum also can be autobiography motion this moment, and then go out the timely diffusion of heat through the thermovent, the device can blow off keeping off miscellaneous net surface adnexed dust promptly, the unnecessary heat that produces engine work of a plurality of directions again simultaneously diffuses away, better operational environment is provided for the engine.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the driving wheel of the present invention;
fig. 3 is a schematic structural view of the fixed wheel of the present invention.
Illustration of the drawings:
1. a heat dissipation layer; 2. a connecting layer; 3. a heat dissipation fan blade; 4. a fixed cylinder; 5. a driving wheel; 6. a connecting rod; 7. a transmission cylinder; 8. a limiting ring; 9. a transmission rod; 10. a buffer spring; 11. fixing the rod; 12. a fixed wheel; 13. a servo motor; 14. a buffer layer; 15. a telescopic rod; 16. mounting holes; 17. a heat dissipation port; 18. a trash net; 19. and (5) fixing the teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a vehicle engine bottom guard board with good heat dissipation effect comprises a heat dissipation layer 1, a heat dissipation mechanism is arranged inside the heat dissipation layer 1 and comprises a fixed wheel 12, fixed rods 11 are fixedly connected at positions, close to two sides, of the bottom of the fixed wheel 12, one ends, far away from the fixed wheel 12, of the two fixed rods 11 are fixedly connected with the inner top bottom of the heat dissipation layer 1, a servo motor 13 is fixedly connected with the inner bottom of the heat dissipation layer 1, the servo motor 13 is positioned under the fixed wheel 12, the driving end of the servo motor 13 penetrates through the fixed wheel 12 and extends to the upper side of the fixed wheel and is fixedly connected with a transmission rod 9, the driving end of the servo motor 13 is rotatably connected with the fixed wheel 12, a transmission cylinder 7 is fixedly sleeved on the outer surface of the transmission rod 9, a connecting rod 6 is rotatably connected with the outer surface of the transmission cylinder 7, a transmission wheel 5 is fixedly sleeved on the outer surface of, the outer fixed surface of a fixed cylinder 4 is connected with a radiating fan blade 3, the top fixed connection of a radiating layer 1 is connected with a connecting layer 2, and two mounting holes 16 are formed in the positions, close to two sides, in the connecting layer 2.
A plurality of radiating ports 17 are formed in the radiating layer 1 and the connecting layer 2, and impurity blocking nets 18 are arranged in the radiating ports 17 to isolate dust outside the device; limiting rings 8 are arranged above and below the transmission cylinder 7, the limiting rings 8 are fixedly sleeved on the outer surface of the transmission rod 9, and a certain limiting effect is achieved on the movement of the transmission cylinder 7; the upper surface of the fixed wheel 12 is fixedly connected with a plurality of fixed teeth 19, the fixed teeth 19 are distributed in an annular array, and the transmission teeth on the outer surface of the transmission wheel 5 are meshed with the fixed teeth 19 so as to drive the transmission wheel 5 conveniently; the bottom of the heat dissipation layer 1 is fixedly connected with a plurality of telescopic rods 15, and one end, far away from the heat dissipation layer 1, of each telescopic rod 15 is fixedly connected with a buffer layer 14, so that the heat dissipation layer 1 is protected to a certain extent; the outer surface cover of a plurality of telescopic links 15 is equipped with buffer spring 10, and the both ends of a plurality of buffer spring 10 respectively with the bottom on heat dissipation layer 1 and the top fixed connection of buffer layer 14, improve the stability of buffer layer 14 at the during operation.
The working principle is as follows: when the vehicle engine bottom guard board with good heat dissipation effect is used, when the vehicle engine continuously works at high power, in order to ensure a normal working state, the servo motor 13 is started, the driving end of the servo motor 13 drives the transmission rod 9 to do rotary motion, because the transmission cylinder 7 is fixedly sleeved on the outer surface of the transmission rod 9, when the transmission rod 9 does rotary motion, the transmission cylinder 7 also does rotary motion, and one end of the connecting rod 6 far away from the transmission cylinder 7 is fixedly connected with the fixed cylinder 4, while the outer surface of the fixed cylinder 4 is fixedly connected with a plurality of heat dissipation fan blades 3, at the moment, the heat dissipation fan blades 3 can follow the connecting rod 6 to do rotary motion around the transmission rod 9 together, when the connecting rod 6 does rotary motion around the transmission rod 9, because the transmission wheel 5 fixedly sleeved on the outer surface of the connecting rod 6 is meshed with the fixed teeth 19 fixedly connected on the upper surface of, and the connecting rod 6 is close to the one end of transmission cylinder 7 and is connected rather than rotating, connecting rod 6 is also doing the autobiography motion when doing the revolution around transfer line 9 this moment promptly, and radiating fan blade 3 also can do the autobiography motion this moment, and then goes out the timely diffusion of heat through thermovent 17, and the device can blow off the adnexed dust in fender miscellaneous net 18 surface promptly, and the unnecessary heat that produces engine work that can a plurality of directions simultaneously again spreads out, provides better operational environment for the engine.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a vehicle engine bottom backplate that radiating effect is good, includes heat dissipation layer (1), its characterized in that: the heat dissipation layer (1) is internally provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a fixed wheel (12), the bottom of the fixed wheel (12) is close to the positions of two sides and is fixedly connected with fixed rods (11), two fixed rods (11) are far away from one end of the fixed wheel (12) and are fixedly connected with the inner top and the bottom of the heat dissipation layer (1), the inner bottom of the heat dissipation layer (1) is fixedly connected with a servo motor (13), the servo motor (13) is positioned under the fixed wheel (12), the driving end of the servo motor (13) penetrates through the fixed wheel (12) and extends to the upper side of the fixed wheel and is fixedly connected with a transmission rod (9), the driving end of the servo motor (13) is rotatably connected with the fixed wheel (12), the outer surface of the transmission rod (9) is fixedly sleeved with a transmission cylinder (7), and the outer surface of the transmission cylinder (7) is rotatably connected with, the fixed cover of one end surface of keeping away from transmission cylinder (7) in connecting rod (6) is equipped with drive wheel (5), the one end fixedly connected with solid fixed cylinder (4) of transmission cylinder (7) are kept away from in connecting rod (6), the outer fixed surface of solid fixed cylinder (4) is connected with heat dissipation flabellum (3), the top fixedly connected with articulamentum (2) of heat dissipation layer (1), two mounting holes (16) have been seted up to the position that the inside of articulamentum (2) is close to both sides.
2. The vehicle engine bottom guard plate with good heat dissipation effect of claim 1, wherein: a plurality of thermovents (17) are formed in the heat dissipation layer (1) and the connecting layer (2), and a plurality of sundry blocking nets (18) are arranged in the thermovents (17).
3. The vehicle engine bottom guard plate with good heat dissipation effect of claim 1, wherein: the upper portion and the lower portion of the transmission cylinder (7) are provided with limiting rings (8), and the limiting rings (8) are fixedly sleeved on the outer surface of the transmission rod (9).
4. The vehicle engine bottom guard plate with good heat dissipation effect of claim 1, wherein: the upper surface of the fixed wheel (12) is fixedly connected with a plurality of fixed teeth (19), the fixed teeth (19) are distributed in an annular array, and transmission teeth on the outer surface of the transmission wheel (5) are meshed with the fixed teeth (19).
5. The vehicle engine bottom guard plate with good heat dissipation effect of claim 1, wherein: the bottom fixedly connected with of heat dissipation layer (1) a plurality of telescopic links (15), the one end fixedly connected with buffer layer (14) of heat dissipation layer (1) are kept away from in telescopic link (15).
6. The vehicle engine bottom guard plate with good heat dissipation effect of claim 5, wherein: a plurality of the outer surface cover of telescopic link (15) is equipped with buffer spring (10), and is a plurality of the both ends of buffer spring (10) respectively with the bottom on heat dissipation layer (1) and the top fixed connection of buffer layer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331469.4U CN211280894U (en) | 2019-12-23 | 2019-12-23 | Vehicle engine bottom guard plate that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331469.4U CN211280894U (en) | 2019-12-23 | 2019-12-23 | Vehicle engine bottom guard plate that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211280894U true CN211280894U (en) | 2020-08-18 |
Family
ID=72015698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922331469.4U Expired - Fee Related CN211280894U (en) | 2019-12-23 | 2019-12-23 | Vehicle engine bottom guard plate that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211280894U (en) |
-
2019
- 2019-12-23 CN CN201922331469.4U patent/CN211280894U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |
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| CF01 | Termination of patent right due to non-payment of annual fee |