CN107738572B - Air inlet grid for beach vehicle - Google Patents
Air inlet grid for beach vehicle Download PDFInfo
- Publication number
- CN107738572B CN107738572B CN201710820035.3A CN201710820035A CN107738572B CN 107738572 B CN107738572 B CN 107738572B CN 201710820035 A CN201710820035 A CN 201710820035A CN 107738572 B CN107738572 B CN 107738572B
- Authority
- CN
- China
- Prior art keywords
- groove
- square
- recess
- grid
- square groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000004576 sand Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
- B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Revetment (AREA)
Abstract
The invention discloses an air inlet grid for a beach vehicle, which comprises a vertical plate, a transverse plate and a grid, wherein the vertical plate is divided into a left vertical plate and a right vertical plate, a first groove and a second groove are formed in the left vertical plate, a cylindrical groove is formed in the right vertical plate, the first groove and the second groove are connected in a penetrating way through a round hole, the right side of the second groove penetrates through the inner wall of the right side of the vertical plate, a square groove is formed in the transverse plate, a square hole is formed below the left end of the square groove, the square hole penetrates through the lower wall of the square groove and is connected with the first groove, a rotating rod is arranged in the square groove, gears are arranged in the first groove and the left end of the square groove, the gears in the square groove are fixedly connected with the left end of the rotating rod, the gears of the first groove are fixedly connected with the left end of a connecting rod, the right end of the connecting rod penetrates through the grid until the cylindrical groove, and the front side of the square rod is fixedly provided with a spline matched with the gears, and the spline is connected with the gears in a meshed way, so that the angle of the grid can be regulated.
Description
Technical Field
The invention relates to the field of grids, in particular to an air inlet grid for a beach vehicle.
Background
The beach vehicle is an all-terrain vehicle, also called an all-terrain four-wheel off-road locomotive, the beach vehicle can travel on any terrain, the beach vehicle can travel freely on the terrain which is difficult to maneuver by common vehicles, the beach vehicle is simple and practical, the off-road performance is good, the appearance is general without a awning, but the grid in the traditional beach vehicle has no good waterproof and sand-proof device, and the grid can not adjust the angle to control the air inflow.
Disclosure of Invention
The present invention is directed to an air intake grille for a beach vehicle, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an air inlet grid for sandy beach car, this air inlet grid includes riser, diaphragm and grid, riser both ends and diaphragm opposite face both ends fixed connection, riser divide left riser and right riser, and set up first recess and second recess in the left riser, cylindrical recess is seted up to the right riser, first recess passes through the round hole through connection with the second recess, and the second recess right side runs through riser right side inner wall, the diaphragm divide into upper diaphragm and lower diaphragm, and has seted up the square groove in the upper diaphragm, the square hole is seted up to square groove left end below, and square hole runs through square groove lower wall and first recess connection, be equipped with the dwang in the square groove, the equal internal gear of first recess and square groove left end, and the gear and the dwang left end fixed connection of square inslot, the gear and the connecting rod left end fixed connection of first recess, and right end run through the grid until cylindrical recess in, first recess rear wall and square groove left side rear wall all set up the groove, and square groove inner wall in the block, and the fixed connection of square groove, the side is equipped with the side of dovetail, the side is connected with both ends and fixed with the fixed bridge of dovetail, the side is connected with both ends and fixed connection with the side of dovetail, the fixed connection is connected with the side of dovetail.
Preferably, the diameters of the second groove, the first groove and the cylindrical groove are equal.
Preferably, the grid is composed of narrow plates at two ends and a wide plate in the middle, and the width of the narrow plates is smaller than the diameter of the second groove.
Preferably, the grids are 3 groups, and the width of the middle wide plate of each grid is one third of that of each vertical plate.
Preferably, the double-layer protection net is of an arc-shaped structure with the middle protruding and the periphery inwards bent, the double-layer protection net is composed of two groups of wire nets, the wire nets are arranged in a staggered mode, and the wire nets are 200 meshes.
Preferably, the square groove is equal to the radius of the first groove in height.
Compared with the prior art, the invention has the beneficial effects that:
1. the square rod is meshed with the gear, the motor drives the gear to rotate, so that the square rod also moves up and down, the gear meshed with the lower end of the square rod rotates, a grid connected with the gear can vertically rotate, the grid angle is conveniently adjusted according to the temperature inside the vehicle body, the air inflow is controlled, and the heat dissipation effect is adjusted;
2. the high density mesh of double-deck protection network can prevent sand grain entering, and the protruding inside crooked all around in the middle of the double-deck protection network, mesh staggered arrangement for water only can beat on first layer protection network, offset out the impact force by first layer protection network, make water adsorb and flow away downwards behind the second floor protection network.
Drawings
FIG. 1 is a top cross-sectional view of a riser of the present invention;
FIG. 2 is a front view of a riser grid connection of the present invention;
FIG. 3 is a top cross-sectional view of a cross-plate of the present invention;
fig. 4 is a schematic structural diagram of a first groove and a square groove according to the present invention.
In the figure: 1 vertical plate, 2 transverse plate, 3 grid, 4 first recess, 5 second recess, 6 cylindrical recess, 7 square groove, 8 motor, 9 bearing, 10 gear, 11 connecting rod, 12 square rod, 13 dovetail, 14 dovetail, 15 dwang, 16 double-deck protection network.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: an air inlet grid for a beach vehicle comprises a vertical plate 1, a transverse plate 2 and a grid 3, wherein two ends of the vertical plate 1 are fixedly connected with two opposite ends of the transverse plate 2, the vertical plate 1 is divided into a left vertical plate and a right vertical plate, a first groove 4 and a second groove 5 are formed in the left vertical plate, a cylindrical groove 6 is formed in the right vertical plate, the first groove 4 and the second groove 5 are connected in a penetrating manner through round holes, the right side of the second groove 5 penetrates through the right inner wall of the vertical plate 1, the transverse plate 2 is divided into an upper transverse plate and a lower transverse plate, a square groove 7 is formed in the upper transverse plate, a square hole is formed below the left end of the square groove 7, the square hole penetrates through the lower wall of the square groove 7 and is connected with the first groove 4, a rotating rod 15 is arranged in the square groove 7, gears 10 are arranged in the first groove 4 and the left end of the square groove 7, the gears 10 in the square groove 7 are fixedly connected with the left end of the rotating rod 15, the gear 10 of first recess 4 is fixed connection with connecting rod 11 left end, and the right-hand member runs through grid 3 until in the cylindrical recess 6, dovetail 13 is all offered to first recess 4 back wall and square groove 7 left side back wall, and be equipped with assorted dovetail piece 14 in the dovetail 13, dovetail piece 14 front side and square rod 12 rear side fixed connection, and square rod 12 front side is fixed with gear 10 assorted spline, and spline and gear 10 meshing are connected, the angle of grid 3 is conveniently adjusted, control the air input, the right-hand member side of connecting rod 11 and dwang 15 both ends side all with bearing 9 inner wall fixed connection, bearing 9 outer loop both ends all with dead lever one end welding, and the dead lever other end and square groove 7 inner wall and cylindrical recess 6 inner wall welding, dwang 15 right-hand member and motor 8 fixed connection, two diaphragm 2 outsides and double-deck protection network 16 pass through screw connection.
The diameters of the second groove 5, the first groove 4 and the cylindrical groove 6 are equal, so that the grid 3 is convenient to put in.
The grid 3 is composed of narrow plates at two ends and a wide plate in the middle, and the width of the narrow plates is smaller than the diameter of the second groove 5, so that the grid 3 can conveniently rotate without resistance.
The grids 3 are 3 groups, and the width of the middle wide plate of the grids 3 is one third of that of the vertical plate 1, so that the rotation maximization chamber of the grids 3 can completely seal the air inlet device.
The double-layer protection net 16 is of an arc-shaped structure with the middle protruding and the periphery inwards bent, the double-layer protection net 16 is composed of two groups of wire nets, the wire nets are arranged in a staggered mode, the wire nets are 200 meshes, water and sand can be prevented, impact force is not generated when water impacts the first layer of the double-layer protection net 16, water is adsorbed on the wire nets, and gravity flows downwards.
The height of the square groove 7 is equal to the radius of the first groove 4, so that the square rod 12 can conveniently enter the square groove 7.
Working principle:
the square rod 12 is in meshed connection with the gear 10, so that the grid 3 connected with the gear 10 can adjust the angle and control the air inflow;
the high density mesh of the double-layer protection net 16 can prevent sand particles from entering, and the periphery of the middle bulge of the double-layer protection net 16 is inwards bent, and the meshes are staggered, so that water is beaten behind the first-layer protection net, no impact force exists, and water is adsorbed through the high density mesh, so that the water flows downwards due to gravity.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. An air inlet grid for a beach vehicle, the air inlet grid comprising risers (1), cross plates (2) and grids (3), characterized in that: the utility model discloses a connecting rod, including riser (1) and diaphragm (2) opposite both ends fixed connection, riser (1) divide left riser and right riser, and offer first recess (4) and second recess (5) in the left riser, cylindrical recess (6) are offered to right riser, first recess (4) and second recess (5) pass through round hole through-connection, and second recess (5) right side runs through riser (1) right side inner wall, diaphragm (2) divide into upper diaphragm and lower diaphragm, and offer square groove (7) in the upper diaphragm, square hole is offered to square groove (7) left end below, and square hole runs through square groove (7) lower wall and first recess (4) and is connected, be equipped with dwang (15) in square groove (7), all be equipped with gear (10) in first recess (4) and square groove (7) left end, and gear (10) in square groove (7) and dwang (15) left end fixed connection, gear (10) and dovetail (4) left end fixed connection, first recess (4) and dovetail (7) left end fixed connection (13) are equipped with in the side of dovetail groove (13) and the side of dovetail, and the side of dovetail (13) are all fixed in the side wall (13), the front side of the dovetail block (14) is fixedly connected with the rear side of the square rod (12), a spline matched with the gear (10) is fixed on the front side of the square rod (12), the spline is meshed with the gear (10), the right end side surface of the connecting rod (11) is fixedly connected with the inner wall of the bearing (9) and the side surfaces of the two ends of the rotating rod (15), the two ends of the outer ring of the bearing (9) are welded with one end of the fixed rod, the other end of the fixed rod is welded with the inner wall of the square groove (7) and the inner wall of the cylindrical groove (6), the right end of the rotating rod (15) is fixedly connected with the motor (8), and the outer sides of the two transverse plates (2) are connected with the double-layer protective net (16) through screws;
the diameters of the second groove (5), the first groove (4) and the cylindrical groove (6) are equal;
the grid (3) consists of narrow plates at two ends and a wide plate in the middle, and the width of the narrow plates is smaller than the diameter of the second groove (5);
the grids (3) are 3 groups, and the width of the middle wide plate of each grid (3) is one third of that of the vertical plate (1);
the double-layer protective net (16) is of an arc-shaped structure with a convex middle part and an inwards bent periphery, the double-layer protective net (16) is composed of two groups of wire nets, the wire nets of the two groups of wire nets are arranged in a staggered manner, and the wire nets are 200 meshes;
the height of the square groove (7) is equal to the radius of the first groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820035.3A CN107738572B (en) | 2017-09-13 | 2017-09-13 | Air inlet grid for beach vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820035.3A CN107738572B (en) | 2017-09-13 | 2017-09-13 | Air inlet grid for beach vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107738572A CN107738572A (en) | 2018-02-27 |
| CN107738572B true CN107738572B (en) | 2024-03-22 |
Family
ID=61235698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710820035.3A Active CN107738572B (en) | 2017-09-13 | 2017-09-13 | Air inlet grid for beach vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107738572B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050000072A (en) * | 2003-06-23 | 2005-01-03 | 기아자동차주식회사 | Apparatus for controling a cooling wind flux |
| CN202896493U (en) * | 2012-08-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Air inlet grating structure of automobile |
| CN203172574U (en) * | 2013-03-27 | 2013-09-04 | 郑志强 | Air-inlet grille of automobile |
| JP2013226924A (en) * | 2012-04-25 | 2013-11-07 | Toyoda Gosei Co Ltd | Grill shutter device |
| CN206201961U (en) * | 2016-09-30 | 2017-05-31 | 比亚迪股份有限公司 | A kind of air-inlet grille component and automobile |
| CN207697690U (en) * | 2017-09-13 | 2018-08-07 | 重庆福发动力科技有限公司 | A kind of beach buggy waterproof air inlet grid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8561739B2 (en) * | 2010-07-13 | 2013-10-22 | Aisin Seiki Kabushiki Kaisha | Movable grille shutter for vehicle |
-
2017
- 2017-09-13 CN CN201710820035.3A patent/CN107738572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050000072A (en) * | 2003-06-23 | 2005-01-03 | 기아자동차주식회사 | Apparatus for controling a cooling wind flux |
| JP2013226924A (en) * | 2012-04-25 | 2013-11-07 | Toyoda Gosei Co Ltd | Grill shutter device |
| CN202896493U (en) * | 2012-08-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Air inlet grating structure of automobile |
| CN203172574U (en) * | 2013-03-27 | 2013-09-04 | 郑志强 | Air-inlet grille of automobile |
| CN206201961U (en) * | 2016-09-30 | 2017-05-31 | 比亚迪股份有限公司 | A kind of air-inlet grille component and automobile |
| CN207697690U (en) * | 2017-09-13 | 2018-08-07 | 重庆福发动力科技有限公司 | A kind of beach buggy waterproof air inlet grid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107738572A (en) | 2018-02-27 |
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