CN203856579U - Engine heat-dissipation lower protecting plate with dust separating function - Google Patents
Engine heat-dissipation lower protecting plate with dust separating function Download PDFInfo
- Publication number
- CN203856579U CN203856579U CN201420241215.8U CN201420241215U CN203856579U CN 203856579 U CN203856579 U CN 203856579U CN 201420241215 U CN201420241215 U CN 201420241215U CN 203856579 U CN203856579 U CN 203856579U
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- main body
- backplate
- plate
- backplate main
- separating chamber
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Abstract
The utility model discloses an engine heat-dissipation lower protecting plate with a dust separating function. Hanging connection plates are respectively arranged at the front end and the rear end of a protecting plate main body; mounting holes are formed in the hanging connection plates; an air inlet channel which runs through the protecting plate main body is formed in the protecting plate main body; a wind shield is arranged in an opening, which is positioned in the upper surface of the protecting plate main body, of the air inlet channel, and is inclined to the upper surface of the protecting plate main body; a cyclone separating chamber air inlet is formed in the top of the wind shield; a top cover plate is arranged on the top of the cyclone separating chamber and is provided with a powerless fan; a dust outlet is formed in the bottom of the cyclone separating chamber; the upper portion of the cyclone separating chamber is a hollow cylinder; the lower portion of the cyclone separating chamber is a hollow cone; the cyclone separating chamber is arranged on the protecting plate main body; an assembling plate is formed by dividing the protecting plate main body, and is connected with the protecting plate main body through a lower landing edge and another landing edge arranged on a landing edge groove of the protecting plate main body; the structure of the cyclone separating chamber arranged on the assembling plate is the same with that of the protecting plate main body; and the engine heat-dissipation lower protecting plate protects an engine well.
Description
Technical field
The utility model relates to protecting sheet field, transportation class trackless terrestrial vehicle bottom, backplate under espespecially a kind of engine radiating with dust separation function.
Background technique
The chassis frame of existing automobile is all direct exposed steel bracket, motor is installed on vehicle frame, it is directly exposed in frame chassis that motor is installed rear and low part motor, if road condition height big rise and fall in vehicle traveling process, very easily cause the wearing and tearing of automobile chassis, simultaneously the most easily damaged namely motor, the many automobile chassises of prior art add the simple stamping steel plate engine lower guard board of automobile the most, bottom for the protection of motor, when chassis and road generation friction, by lower backplate, realize insulation blocking, with backplate at present, also have and prevent that sleet dust from entering the function of equipment chassis, but the lower plate-blocking structure in actual use is comparatively simple, conventionally be all that a block plate passes through Multi-step forming and moulding, only there is the antifrictional effect of isolation, poor as for preventing that sleet dust from entering the function of equipment chassis, simultaneously because the sheet metal of monoblock is isolated, cause chassis that the zonal ventilation of time backplate has been installed bad, thereby affected the radiating effect of the heat radiating structures such as motor.
Summary of the invention
For addressing the above problem; the utility model provides backplate under a kind of engine radiating with dust separation function; this device is easy for installation; adopt the mounting type of realizing lower backplate to install; this apparatus structure is firm; when vehicle maintenance, do not need monoblock to remove, this lower backplate utilizes overall structure to realize the rejecting of heavy particle in the concentrated heat radiation of wind-force and wind-force, and motor is had to good protective action.
For reaching above-mentioned effect, the utility model adopts following technology to realize, backplate under a kind of engine radiating with dust separation function, comprise hanging plate, barge board, unpowered fan, assembled plate, cyclone separating chamber, backplate main body, mounting hole, suction port, intake duct, wherein backplate main body rear and front end is respectively arranged with hanging plate, on hanging plate, be provided with mounting hole, in backplate main body, be provided with the intake duct that connects backplate main body, the opening that intake duct is positioned at backplate main body upper surface is provided with barge board, barge board favours the setting of backplate main body upper surface, on barge board top, be provided with cyclone separating chamber's suction port, cyclone separating chamber top arranges head cover plate, unpowered fan is installed on head cover plate, cyclone separating chamber bottom is provided with dust-discharging mouth, cyclone separating chamber top is hollow circular cylinder, bottom is hollow cone body, cyclone separating chamber is installed in backplate main body, backplate body portion is separated out an assembled plate, assembled plate is connected with backplate main body with the lower scrap (bridge) being arranged on backplate main body scrap (bridge) groove by lower scrap (bridge), in assembled plate, set cyclonic separation cell structure is identical with backplate main body.
As further improvement of the utility model, for being installed on automobile chassis of guaranteeing that hanging plate and backplate main body can be firm, described hanging plate and backplate main body joint are provided with bearing plate, bearing plate favours the setting of backplate main body, and bearing plate quantity determines according to the configuration of backplate main body and hanging plate.
As further improvement of the utility model, for guaranteeing good air output, the opening that intake duct is positioned at backplate main body lower surface is provided with the wind-collection cover of circular arc type.
As further improvement of the utility model, for the intact subsides that guarantee backplate main body and assembled plate and automobile chassis with, under installing, after backplate, do not affect the height of automobile chassis, in backplate main body and assembled plate corresponding position, be provided with jointing plate, jointing plate inclination backplate main body and assembled plate setting.
As further improvement of the utility model, in described backplate main body and assembled plate, be respectively arranged with corresponding bolt hole, with bolt hole, be fixed with connection mounting plate.
As further improvement of the utility model, for guaranteeing that lower backplate can irregular deformation not occur motor is caused to damage because of stressed in Vehicular impact process, is provided with collision deformation otch in backplate main body or assembled plate.
The utility model compared with prior art has following beneficial effect:
1, this device is easy for installation; adopt the mounting type of realizing lower backplate to install; this apparatus structure is firm; when vehicle maintenance, do not need monoblock to remove; the overall structure of utilizing this lower backplate has realized the rejecting of heavy particle in the concentrated heat radiation of wind-force and wind-force, and motor is had to good protective action.
Accompanying drawing explanation
Fig. 1 is plate-blocking structure schematic diagram sectional view under a kind of engine radiating with dust separation function;
Fig. 2 is plate-blocking structure diagrammatic bottom view under a kind of engine radiating with dust separation function;
Fig. 3 is the set scrap (bridge) groove of backplate structural representation under a kind of engine radiating with dust separation function;
1-hanging plate in figure; 2-bearing plate; 3-barge board; 4-unpowered fan; 5-assembled plate; 6-head cover plate; The upper scrap (bridge) of 7-; 8-backplate main body; 9-mounting hole; 10-cyclone separating chamber; 11-suction port; 12-wind-collection cover; 13-dust-discharging mouth; Scrap (bridge) under 14-; 15-intake duct; 16-connects mounting plate; 17-jointing plate; 18-scrap (bridge) groove; 19-collision deformation otch.
Embodiment
Embodiment 1
Backplate under a kind of engine radiating with dust separation function as shown in Figure 1 to Figure 3, comprise hanging plate 1, barge board 3, unpowered fan 4, assembled plate 5, cyclone separating chamber 10, backplate main body 8, mounting hole 9, suction port 11, intake duct 15, wherein backplate main body 8 rear and front ends are respectively arranged with hanging plate 1, on hanging plate 1, be provided with mounting hole 9, in backplate main body 8, be provided with the intake duct 15 that connects backplate main body 8, the opening that intake duct 15 is positioned at backplate main body 8 upper surfaces is provided with barge board 3, barge board 3 favours the 8 upper surface settings of backplate main body, on barge board 3 tops, be provided with cyclone separating chamber's 10 suction ports 11, cyclone separating chamber 10 tops arrange head cover plate 6, unpowered fan 4 is installed on head cover plate 6, cyclone separating chamber 10 bottoms are provided with dust-discharging mouth 13, cyclone separating chamber 10 tops are hollow circular cylinder, bottom is hollow cone body, cyclone separating chamber 10 is installed in backplate main body 8, backplate main body 8 is separated out an assembled plate 5, assembled plate 5 is connected with backplate main body 8 with the lower scrap (bridge) 14 being arranged on backplate main body 8 scrap (bridge) grooves 18 by lower scrap (bridge) 14, in assembled plate 5, set cyclone separating chamber 10 structures are identical with backplate main body 8, for being installed on automobile chassis of guaranteeing that hanging plate and backplate main body can be firm, described hanging plate 1 is provided with bearing plate 2 with backplate main body 8 joints, bearing plate 2 favours backplate main body 8 and arranges, bearing plate 2 quantity determine according to backplate main body 8 and the configuration of hanging plate 1, for guaranteeing good air output, the opening that intake duct 15 is positioned at backplate main body 8 lower surfaces is provided with the wind-collection cover 12 of circular arc type, for the intact subsides that guarantee backplate main body and assembled plate and automobile chassis with, under installing, after backplate, do not affect the height of automobile chassis, in backplate main body 8 and assembled plate 5 corresponding positions, be provided with jointing plate 17, jointing plate 17 inclination backplate main bodys 8 and assembled plate 5 arrange, in described backplate main body 8 and assembled plate 5, be respectively arranged with corresponding bolt hole, bolt hole is fixed with and connects mounting plate 16, for guaranteeing that lower backplate can irregular deformation not occur motor is caused to damage because of stressed in Vehicular impact process, in backplate main body 8 or assembled plate 5, be provided with collision deformation otch 19.
Claims (8)
1. backplate under an engine radiating with dust separation function, comprise hanging plate (1), barge board (3), unpowered fan (4), assembled plate (5), cyclone separating chamber (10), backplate main body (8), mounting hole (9), suction port (11), intake duct (15), it is characterized in that: backplate main body (8) rear and front end is respectively arranged with hanging plate (1), on hanging plate (1), be provided with mounting hole (9), in backplate main body (8), be provided with the intake duct (15) that connects backplate main body (8), the opening that intake duct (15) is positioned at backplate main body (8) upper surface is provided with barge board (3), barge board (3) favours backplate main body (8) upper surface setting, on barge board (3) top, be provided with cyclone separating chamber (10) suction port (11), cyclone separating chamber (10) top arranges head cover plate (6), unpowered fan (4) is installed on head cover plate (6), cyclone separating chamber (10) bottom is provided with dust-discharging mouth (13), cyclone separating chamber (10) top is hollow circular cylinder, bottom is hollow cone body, cyclone separating chamber (10) is installed in backplate main body (8), backplate main body (8) is separated out an assembled plate (5), assembled plate (5) is connected with backplate main body (8) with the lower scrap (bridge) (14) being arranged on backplate main body (8) scrap (bridge) groove (18) by lower scrap (bridge) (14), the upper set cyclone separating chamber (10) of assembled plate (5) structure is identical with backplate main body (8).
2. backplate under a kind of engine radiating with dust separation function according to claim 1, it is characterized in that: described hanging plate (1) is provided with bearing plate (2) with backplate main body (8) joint, bearing plate (2) favours backplate main body (8) setting, and bearing plate (2) quantity determines according to backplate main body (8) and the configuration of hanging plate (1).
3. backplate under a kind of engine radiating with dust separation function according to claim 1, is characterized in that: the opening that intake duct (15) is positioned at backplate main body (8) lower surface is provided with the wind-collection cover (12) of circular arc type.
4. backplate under a kind of engine radiating with dust separation function according to claim 2, is characterized in that: the opening that intake duct (15) is positioned at backplate main body (8) lower surface is provided with the wind-collection cover (12) of circular arc type.
5. according to claim 1-4 backplate under a kind of engine radiating with dust separation function described in any one wherein, it is characterized in that: in backplate main body (8) and assembled plate (5) corresponding position, be provided with jointing plate (17), jointing plate (17) inclination backplate main body (8) and assembled plate (5) arrange.
6. backplate under a kind of engine radiating with dust separation function according to claim 5, is characterized in that: in described backplate main body (8) and assembled plate (5), be respectively arranged with corresponding bolt hole, bolt hole is fixed with and connects mounting plate (16).
7. backplate under a kind of engine radiating with dust separation function according to claim 5, it is characterized in that: for guaranteeing that lower backplate can irregular deformation not occur motor is caused to damage because of stressed in Vehicular impact process, is provided with collision deformation otch (19) in backplate main body (8) or assembled plate (5).
8. backplate under a kind of engine radiating with dust separation function according to claim 6, it is characterized in that: for guaranteeing that lower backplate can irregular deformation not occur motor is caused to damage because of stressed in Vehicular impact process, is provided with collision deformation otch (19) in backplate main body (8) or assembled plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241215.8U CN203856579U (en) | 2014-05-13 | 2014-05-13 | Engine heat-dissipation lower protecting plate with dust separating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241215.8U CN203856579U (en) | 2014-05-13 | 2014-05-13 | Engine heat-dissipation lower protecting plate with dust separating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856579U true CN203856579U (en) | 2014-10-01 |
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ID=51606436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420241215.8U Expired - Fee Related CN203856579U (en) | 2014-05-13 | 2014-05-13 | Engine heat-dissipation lower protecting plate with dust separating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196944A (en) * | 2015-10-14 | 2015-12-30 | 无锡市永亿精密铸造有限公司 | Engine guard board with impeller rotating heat dissipation function |
| CN105332755A (en) * | 2015-10-26 | 2016-02-17 | 无锡市永亿精密铸造有限公司 | Valve rocker provided with rotary impeller supporting pieces for heat dissipation |
| CN107380266A (en) * | 2016-05-14 | 2017-11-24 | 勇猛机械股份有限公司 | A kind of firebreak device of cropper |
-
2014
- 2014-05-13 CN CN201420241215.8U patent/CN203856579U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196944A (en) * | 2015-10-14 | 2015-12-30 | 无锡市永亿精密铸造有限公司 | Engine guard board with impeller rotating heat dissipation function |
| CN105332755A (en) * | 2015-10-26 | 2016-02-17 | 无锡市永亿精密铸造有限公司 | Valve rocker provided with rotary impeller supporting pieces for heat dissipation |
| CN107380266A (en) * | 2016-05-14 | 2017-11-24 | 勇猛机械股份有限公司 | A kind of firebreak device of cropper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |