CN220929539U - Engine transmission mechanism cover plate with ash removal and dust removal functions - Google Patents
Engine transmission mechanism cover plate with ash removal and dust removal functions Download PDFInfo
- Publication number
- CN220929539U CN220929539U CN202322775767.9U CN202322775767U CN220929539U CN 220929539 U CN220929539 U CN 220929539U CN 202322775767 U CN202322775767 U CN 202322775767U CN 220929539 U CN220929539 U CN 220929539U
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- Prior art keywords
- cover plate
- arc
- engine
- apron
- fixedly connected
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- 239000000428 dust Substances 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 230000005855 radiation Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to the technical field of engine transmission mechanisms, and discloses an engine transmission mechanism cover plate with a dust removing function, which comprises a cover plate, wherein four corners of the cover plate are respectively connected with bolts in a threaded manner, the front surface of the cover plate is provided with a dust-proof component, the wind blown out of a radiator in an engine is guided to be blown to the top of the cover plate by matching a wind collecting cover with a guide groove, the wind blown out of the radiator in the engine is guided to be blown to the top of the cover plate to improve the heat radiation effect, and the arc-shaped dust screen is arranged to enable the wind to be captured and guided more easily than a planar structure through the arc-shaped structure, so that the wind is prevented from entering the wind collecting cover by the arc-shaped dust screen, the wind entering the wind inlet grille blown out of the radiator in the engine blows the arc-shaped scraping plate to rotate, and the outer wall of the arc-shaped dust screen pair is scraped by the arc-shaped scraping plate.
Description
Technical Field
The utility model relates to the technical field of engine transmission mechanisms, in particular to an engine transmission mechanism cover plate with a dust removing function.
Background
An Engine (Engine) is a machine capable of converting other forms of energy into mechanical energy, including, for example, an internal combustion Engine (reciprocating piston Engine), an external combustion Engine (stirling Engine, steam Engine, etc.), a jet Engine, an electric motor, etc. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is applicable to both power generation devices and to the entire machine (e.g., gasoline engine, aeroengine) including the power plant. Engines were first born in the united kingdom, so the concept of engines also originated in english, the meaning of which refers to the "mechanism for generating power".
Prior art publication No.: CN219096828U, which provides a technical scheme: the utility model discloses an engine cover plate, which comprises a cover plate body and further comprises a heat radiation plate, wherein a heat radiation channel recessed downwards is formed in the top of the cover plate body, the heat radiation plate is arranged above the cover plate body at a horizontal interval, the heat radiation plate is arranged in a hollow mode, the bottom of the heat radiation plate is connected with a mounting pipe, the mounting pipe is communicated with an inner cavity of the heat radiation plate, the mounting pipe is in interference fit in the heat radiation channel, a plurality of heat radiation holes are formed in the side surface of the heat radiation plate, which is close to the cover plate body, and the heat radiation holes are formed in the projection of the cover plate body. However, the cover plate of the engine has a non-negligible disadvantage, in order to ensure the dustproof effect, holes are not additionally arranged on the cover plate of the engine except for the hole-type structure such as the engine oil port channel for radiating, so that the heat radiated by the engine unit is easily blocked by the cover plate, and the heat radiation of the engine unit is adversely affected.
Disclosure of Invention
The technical problems to be solved are as follows: aiming at the defects of the prior art, the utility model provides an engine transmission mechanism cover plate with the functions of ash removal and dust removal.
(II) technical scheme: in order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an engine drive mechanism apron with deashing dust removal function, includes the apron, the four corners of apron is threaded connection has the bolt respectively, the front of apron is provided with dustproof subassembly, dustproof subassembly is including collecting the fan housing, collecting the fan housing fixed connection is in the front of apron, the guide way has been seted up in the position that the collecting fan housing back is in the apron top, collecting the fan housing inner wall is close to positive position fixedly connected with arc dust screen, through setting up the cooperation of collecting fan housing and guide way, leads the air current of getting into and makes it blow to apron top promote radiating effect, and makes through setting up arc dust screen and catch the air current more easily than planar structure through its arc structure and carry out the water conservancy diversion, avoid blocking the air current because of the arc dust screen and advance in the collecting fan housing.
Preferably, the dustproof assembly further comprises two supporting plates, the two supporting plates are respectively fixedly connected to the positions of the two sides of the front side of the wind collecting cover, the two supporting plates are fixedly connected with a rotating rod through bearings, three arc-shaped scrapers are fixedly connected to the outer wall of the rotating rod and are uniformly distributed in one hundred twenty degrees, one side, far away from the rotating rod, of each arc-shaped scraper is in contact with the surface of the arc-shaped dust screen, the arc-shaped scrapers are blown to rotate through air flow entering the air inlet grille blowing out of the radiator inside the engine, and the outer wall of the arc-shaped dust screen pair is scraped through the arc-shaped scrapes.
Preferably, an air intake plate is arranged above the cover plate.
Preferably, the positions of the two sides of the top of the cover plate are respectively fixedly connected with a connecting column, and the connecting columns are fixedly connected with the bottom of the air pocket plate.
Preferably, the spliced pole comprises drum, cylinder, spring, cylinder sliding connection is in the inner wall of drum, spring fixed connection is in the position between drum inner wall and the cylinder, carries out the support mode through spring tension through setting up cylinder sliding connection at the inner wall of drum and as the support of air pocket board, drives the air between air pocket board compression apron and the air pocket board through the shake of engine operation process and drives the air flow, promotes the radiating effect.
Preferably, a wind pocket is formed in the bottom of the wind pocket plate.
(III) beneficial effects: compared with the prior art, the utility model provides the engine transmission mechanism cover plate with the dust removing and cleaning functions, which has the following beneficial effects: 1. this engine drive mechanism apron with deashing dust removal function, through setting up the cooperation of collection fan housing and guide way, the wind that blows out the inside radiator of engine is led and is made its blowing to apron top promote radiating effect, and makes through setting up the arc dust screen and catch the air current more easily than planar structure and guide, avoid blockking in the air inlet collection fan housing because of the arc dust screen, and the air current that the wind air inlet grid that blows out through the inside radiator of engine gets into blows the arc scraper blade rotatory, strike off the outer wall of arc dust screen pair through the arc scraper blade. 2. This engine drive mechanism apron with deashing dust removal function supports the mode through spring tension at the inner wall of drum through setting up cylinder sliding connection and as the support of air pocket board, drives the air drive air flow between air pocket board compression apron and the air pocket board through the shake of engine operation process, promotes the radiating effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a schematic structural view of a dust-proof assembly of the present utility model.
Fig. 3 is a schematic structural view of the connecting column of the present utility model.
FIG. 4 is a schematic view of the structure of the air scoop of the present utility model.
Fig. 5 is a schematic structural view of the cover plate of the present utility model.
In the figure: 1. a cover plate; 11. a bolt; 2. a dust-proof assembly; 21. a wind collecting hood; 22. a guide groove; 23. an arc-shaped dust screen; 24. a support plate; 25. a rotating rod; 26. an arc-shaped scraping plate; 3. a connecting column; 31. a cylinder; 32. a cylinder; 33. a spring; 4. an air pocket plate; 41. a wind-holding groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: as shown in fig. 1-5, the utility model provides an engine transmission mechanism cover plate with ash and dust removing function, comprising a cover plate 1; the four corners of the cover plate 1 are respectively connected with bolts 11 in a threaded manner, a central hole is formed in the middle of the inner wall of the cover plate 1, and idler shaft assembly holes are formed in the front and back of the cover plate 1 respectively; the front of apron 1 is provided with dustproof subassembly 2, dustproof subassembly 2 is including collection fan housing 21, collection fan housing 21 fixed connection is in the front of apron 1, guide slot 22 has been seted up in the position that collection fan housing 21 back is in apron 1 top, the position fixedly connected with arc dust screen 23 that collection fan housing 21 inner wall is close to positive, through setting up the cooperation of collection fan housing 21 and guide slot 22, make it blow to apron 1 top promote the radiating effect to the air current that gets into, and make through setting up arc dust screen 23 through its arc structure more easily catch the air current and carry out the water conservancy diversion than planar structure, avoid blockking in the air inflow collection fan housing 21 because of arc dust screen 23, dustproof subassembly 2 is still including two backup pads 24, two backup pads 24 are fixed connection in the position of collection fan housing 21 front both sides respectively, two backup pads 24 are through bearing fixedly connected with bull stick 25, bull stick 25 outer wall fixedly connected with three arc scraper 26, be one hundred twenty degrees evenly distributed, and one side that arc scraper 26 kept away from bull stick 25 is blown down with arc dust screen 23's surface contact, it blows arc dust screen 26 rotation through the inside the engine, it blows out the arc scraper 26 to blow down the arc dust screen 23 through the scraper blade, it is to the arc dust screen 23 to blow out the arc dust screen to the arc outer wall of scraper blade 23. In this embodiment, through setting up the cooperation of collection fan housing 21 and guide way 22, the air current that gets into is directed and is made its blowing to apron 1 top promote radiating effect, and makes through its arc structure more easily catch the air current and carry out the water conservancy diversion than planar structure through setting up arc dust screen 23, avoid blockking in the air current enters collection fan housing 21 because of arc dust screen 23, and blow out arc scraper blade 26 rotation through the inside radiator of engine, strike off the outer wall of arc dust screen 23 pair through arc scraper blade 26.
Example 2: as shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top of apron 1 is provided with the air pocket board 4, the position of apron 1 top both sides is fixedly connected with spliced pole 3 respectively, and spliced pole 3 and the bottom fixed connection of air pocket board 4, spliced pole 3 comprises drum 31, cylinder 32, spring 33, cylinder 32 sliding connection is in the inner wall of drum 31, spring 33 fixed connection is in the position between drum 31 inner wall and cylinder 32, support mode is carried out as the support of air pocket board 4 through setting up cylinder 32 sliding connection at the inner wall of drum 31 through spring 33 tension, shake through the engine operation process drives air drive air flow between air pocket board 4 compression apron 1 and the air pocket board 4, promote the radiating effect, air pocket groove 41 has been seted up to the bottom of air pocket board 4. In the embodiment, the cylinder 32 is slidably connected to the inner wall of the cylinder 31 to support the air pocket plate 4 through the tension of the spring 33, and the air between the cover plate 1 and the air pocket plate 4 is driven to flow by shaking during the running process of the engine to improve the heat dissipation effect.
The working principle of the engine transmission mechanism cover plate with the ash and dust removing functions is specifically described below. As shown in fig. 1-5, when in use, through the cooperation of the wind collecting cover 21 and the guide groove 22, the entering air flow is guided to be blown to the top of the cover plate 1 to promote the heat dissipation effect, and the air flow is captured more easily than the planar structure through the arc-shaped structure of the arc-shaped dust screen 23, so that the air flow is prevented from being blocked by the arc-shaped dust screen 23 and entering the wind collecting cover 21, and the air blown by the radiator inside the engine blows the arc-shaped scraping plate 26 to rotate, the outer wall of the arc-shaped dust screen 23 is scraped by the arc-shaped scraping plate 26, the cylinder 32 is slidably connected to be supported on the inner wall of the cylinder 31 in a supporting mode through the tension of the spring 33 to serve as the support of the air pocket plate 4, and the shaking of the engine in the running process drives the air between the air pocket plate 4 to compress the cover plate 1 and the air pocket plate 4 to drive the air flow, so that the heat dissipation effect is improved.
Claims (6)
1. The utility model provides an engine drive mechanism apron with deashing dust removal function, includes apron (1), its characterized in that: four corners of apron (1) are threaded connection respectively has bolt (11), the front of apron (1) is provided with dustproof subassembly (2), dustproof subassembly (2) are including collection fan housing (21), collection fan housing (21) fixed connection is in the front of apron (1), guide way (22) have been seted up at the position that collection fan housing (21) back is in apron (1) top, the position that collection fan housing (21) inner wall is close to positive fixedly connected with arc dust screen (23).
2. The engine transmission cover plate with the ash and dust removing function according to claim 1, wherein: the dustproof assembly (2) further comprises two supporting plates (24), the two supporting plates (24) are respectively and fixedly connected to the positions of the two sides of the front face of the wind collecting cover (21), the two supporting plates (24) are fixedly connected with a rotating rod (25) through bearings, three arc-shaped scraping plates (26) are fixedly connected to the outer wall of the rotating rod (25), the arc-shaped scraping plates are uniformly distributed at one hundred twenty degrees, and one side, away from the rotating rod (25), of each arc-shaped scraping plate (26) is in contact with the surface of the arc-shaped dustproof net (23).
3. The engine transmission cover plate with the ash and dust removing function according to claim 1, wherein: an air pocket plate (4) is arranged above the cover plate (1).
4. An engine transmission cover plate with ash removal and dust removal functions according to claim 3, wherein: the connecting columns (3) are fixedly connected to the two sides of the top of the cover plate (1) respectively, and the connecting columns (3) are fixedly connected with the bottom of the air pocket plate (4).
5. The engine transmission cover plate with the ash and dust removing function according to claim 4, wherein: the connecting column (3) consists of a cylinder (31), a cylinder (32) and a spring (33), wherein the cylinder (32) is slidably connected to the inner wall of the cylinder (31), and the spring (33) is fixedly connected to the position between the inner wall of the cylinder (31) and the cylinder (32).
6. The engine transmission cover plate with the ash and dust removing function according to claim 4, wherein: the bottom of the air pocket plate (4) is provided with an air pocket groove (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775767.9U CN220929539U (en) | 2023-10-17 | 2023-10-17 | Engine transmission mechanism cover plate with ash removal and dust removal functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775767.9U CN220929539U (en) | 2023-10-17 | 2023-10-17 | Engine transmission mechanism cover plate with ash removal and dust removal functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220929539U true CN220929539U (en) | 2024-05-10 |
Family
ID=90969532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322775767.9U Active CN220929539U (en) | 2023-10-17 | 2023-10-17 | Engine transmission mechanism cover plate with ash removal and dust removal functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220929539U (en) |
-
2023
- 2023-10-17 CN CN202322775767.9U patent/CN220929539U/en active Active
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