CN112576364A - Protective device of automobile radiator - Google Patents
Protective device of automobile radiator Download PDFInfo
- Publication number
- CN112576364A CN112576364A CN202110020521.3A CN202110020521A CN112576364A CN 112576364 A CN112576364 A CN 112576364A CN 202110020521 A CN202110020521 A CN 202110020521A CN 112576364 A CN112576364 A CN 112576364A
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- China
- Prior art keywords
- cavity
- gear
- filter screen
- fixedly connected
- bevel gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
- F01P2011/061—Cleaning or combating corrosion using filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
- F01P2011/063—Cleaning
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to the related field of automobile radiators, and discloses a protective device of an automobile radiator, which comprises a main body box, wherein a filter screen conversion cavity with a leftward opening is arranged in the main body box, an annular groove is communicated with the rear side of the filter screen conversion cavity, a horizontal groove is communicated with the front side of the filter screen conversion cavity, a centrifugal wheel is driven by a wind wheel to rotate so as to control the lifting of a filter screen fixing plate, so that sundries such as stones flying at high speed in the driving process are lifted and blocked when the set speed is reached, the damage and blockage of a fin plate caused by the sundries hitting the fin plate are avoided, wind energy is ensured to blow to the radiator, the heat dissipation efficiency is improved, an elastic filter screen is cleaned when the set speed is not reached, meanwhile, an adjusting knob is rotated to control the left and right movement of an adjusting block, the vehicle speed when the filter screen fixing plate is lifted is, the service life of the radiator fin plate is prolonged.
Description
Technical Field
The invention relates to the field of automobile radiators, in particular to a protection device of an automobile radiator.
Background
At present, the automobile radiator is arranged at the head of an automobile in the driving process, but no protective measure is provided for a fin plate on the front side of the automobile radiator, when the automobile is in the driving process, part of impurities such as stones and the like fly and impact on fins to cause fin blockage, so that the heat dissipation efficiency is reduced, and on the other hand, when the automobile is driven on a road section with different road conditions, the fins are possibly damaged due to excessive road surface gravels, the blockage and the damage of the fins are accelerated, and the service life of the fins is shortened.
Disclosure of Invention
The invention aims to provide a protective device for an automobile radiator, which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a protective device of an automobile radiator, which comprises a main body box, wherein a filter screen conversion cavity with a leftward opening is arranged in the main body box, an annular groove is communicated with the rear side of the filter screen conversion cavity, a horizontal groove is communicated with the front side of the filter screen conversion cavity, a heat dissipation through cavity with a rightward opening is communicated with the right side of the filter screen conversion cavity, a rack cavity is communicated with the lower side of the filter screen conversion cavity, a half gear cavity is communicated with the right side of the rack cavity, a transmission bevel gear cavity is arranged on the front side of the half gear cavity, an elastic filter screen is arranged in the filter screen conversion cavity, a filter screen fixing plate connected with the filter screen conversion cavity in a sliding fit manner is fixedly connected to the outer side of the elastic filter screen, an annular sliding shaft extending forwards into the filter screen conversion cavity and fixedly connected with the filter screen fixing plate is connected, a horizontal sliding block spring is fixedly connected between the right end surface of the horizontal sliding block and the right end wall of the horizontal groove, the horizontal sliding block is connected with a horizontal rotating shaft which extends backwards into the filter screen conversion cavity and is fixedly connected with the filter screen fixing plate in a rotating and matching way, a lifting rack which can be abutted against the elastic filter screen is connected in the rack cavity in a sliding fit manner, a rack spring is fixedly connected between the lower end face of the lifting rack and the lower end wall of the rack cavity, the front end wall of the half gear cavity is connected with a half gear rotating shaft which extends backwards into the half gear cavity and forwards into the transmission bevel gear cavity in a rotating and matching way, a transmission half gear which is positioned in the half gear cavity and is meshed with the lifting rack is fixedly connected to the half gear rotating shaft, and a transmission auxiliary bevel gear positioned in the transmission bevel gear cavity is fixedly connected to the half gear rotating shaft.
On the basis of the technical scheme, a gear conversion cavity is arranged at the lower side of the transmission bevel gear cavity, a sliding cover cavity arranged at the right side of the transmission bevel gear cavity is communicated with the upper side of the gear conversion cavity, a centrifugal cavity is arranged at the lower side of the gear conversion cavity, a transmission rotating shaft which extends upwards into the transmission bevel gear cavity and downwards into the gear conversion cavity is connected in a rotating matching way on the lower end wall of the transmission bevel gear cavity, the transmission rotating shaft is fixedly connected with a transmission main bevel gear which is positioned in the transmission bevel gear cavity and is meshed with the transmission auxiliary bevel gear, the transmission rotating shaft is fixedly connected with a transmission gear positioned in the gear conversion cavity, the sliding cover cavity is connected with a magnetic sliding cover in a sliding fit manner, a sliding cover spring is fixedly connected between the upper end surface of the magnetic sliding cover and the upper end wall of the sliding cover cavity, and a sliding cover electromagnet corresponding to the magnetic sliding cover is fixedly connected to the upper end wall of the sliding cover cavity.
On the basis of the technical scheme, the inner rotary fit of the lower end wall of the gear conversion cavity is connected with a spline spindle which extends upwards into the gear conversion cavity and extends downwards to penetrate through the centrifugal cavity to the outside, the tail end of the lower side of the spline spindle is fixedly connected with a wind wheel, the inner spline of the spline spindle is connected with a driving rotating shaft which extends upwards into the sliding cover cavity and is connected with the magnetic sliding cover in a rotary fit mode, and the driving rotating shaft is fixedly connected with a driving shaft gear which can be meshed with the transmission gear.
On the basis of the technical scheme, the gear conversion cavity upside is provided with a wire wheel cavity located on the right side of the sliding cover cavity, the inner rotation fit of the lower end wall of the wire wheel cavity is connected with a wire wheel rotating shaft which extends upwards to the inner end wall of the upper end wall of the wire wheel cavity and extends downwards to the inner side of the gear conversion cavity, a friction block is fixedly connected to the wire wheel rotating shaft, a power gear which is meshed with a driving shaft gear is connected to the friction block in a rotation fit mode, the wire wheel rotating shaft is fixedly connected with a horizontal wire wheel located in the wire wheel cavity, and the horizontal wire wheel is fixedly connected with the other end of the horizontal slider pull rope fixedly connected with the left end face.
On the basis of the technical scheme, the right side of the centrifugal cavity is communicated with an adjusting cavity, a centrifugal wheel fixedly connected with the spline spindle is arranged in the centrifugal cavity, four centrifugal block cavities with outward openings are circumferentially arranged in the centrifugal wheel by taking the spline spindle as a center, a centrifugal slider is connected in the centrifugal block cavities in a sliding fit manner, and the centrifugal slider is close to the end face of the spline spindle and the centrifugal block cavities are close to the end wall of the spline spindle and are fixedly connected with centrifugal block springs.
On the basis of the technical scheme, it is equipped with the sleeve chamber to adjust chamber right side intercommunication, sleeve chamber right side is equipped with adjusts the bevel gear chamber, it extends to right to adjust bevel gear chamber left end wall internal rotation cooperation be connected with adjust bevel gear intracavity and extend to right adjust lead screw in the sleeve intracavity, fixedly connected with is located on the lead screw adjust the vice bevel gear of regulation in the bevel gear intracavity, it is connected with downwardly extending to adjust bevel gear intracavity and upwards extend to external regulation driving shaft to adjust bevel gear intracavity, fixedly connected with is located on the regulation driving shaft adjust bevel gear intracavity and with adjust vice bevel gear meshing's regulation main bevel gear, the terminal fixedly connected with adjust knob of regulation driving shaft upside.
On the basis of the technical scheme, sliding fit is connected with and extends to left in the sleeve cavity adjust the intracavity and with the adjusting sleeve that accommodate the lead screw spline fit is connected, the terminal fixedly connected with regulating block in adjusting sleeve left side, be equipped with the opening pressure piece chamber left in the regulating block, pressure piece intracavity sliding fit be connected with can with the pressure slider of centrifugal slider butt, pressure slider right-hand member face with fixedly connected with pressure spring between the pressure piece chamber right-hand member wall, pressure piece chamber right-hand member wall fixed connection can with the pressure switch of pressure slider butt, the pressure slider with during the pressure switch butt, the switching on of sliding closure electro-magnet.
The invention has the beneficial effects that: drive the lift that the centrifugal wheel rotated and control the filter screen fixed plate through the wind wheel, realized rising when reaching the speed of settlement and blocking debris such as the stone that the in-process high speed of traveling flies, thereby avoid debris to beat and cause the fin board to damage and block up on the fin board, and guarantee that wind energy blows the radiator, improve the radiating efficiency, clear up the elasticity filter screen when not reaching the speed of settlement, remove simultaneously through rotating about the adjust knob control regulating block, the speed of a motor vehicle when having realized rising the filter screen fixed plate according to the road conditions difference adjusts and control, thereby make the protection more reasonable, the life of radiator fin board has also been prolonged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a protective device for an automobile radiator.
Fig. 2 is a schematic view of the structure at a-a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is an enlarged schematic view of the structure at C in fig. 1.
Fig. 5 is a schematic view of the structure at D-D in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The protection device for the automobile radiator comprises a main body box 10, wherein a filter screen conversion cavity 11 with a left opening is arranged in the main body box 10, an annular groove 12 is formed in the rear side of the filter screen conversion cavity 11 in a communicated mode, a horizontal groove 25 is formed in the front side of the filter screen conversion cavity 11 in a communicated mode, a heat dissipation through cavity 24 with a right opening is formed in the right side of the filter screen conversion cavity 11 in a communicated mode, a rack cavity 62 is formed in the lower side of the filter screen conversion cavity 11 in a communicated mode, a half gear cavity 65 is formed in the right side of the rack cavity 62 in a communicated mode, a transmission bevel gear cavity 66 is formed in the front side of the half gear cavity 65, an elastic filter screen 22 is arranged in the filter screen conversion cavity 11, a filter screen fixing plate 13 connected with the filter screen conversion cavity 11 in a sliding fit mode is fixedly connected to the outer side of the elastic filter screen 22, an annular sliding shaft 21 extending forwards into the, sliding fit is connected with horizontal sliding block 28 in horizontal groove 25, horizontal sliding block 28 right-hand member face with fixedly connected with horizontal sliding block spring 29 between the horizontal groove 25 right-hand member wall, horizontal sliding block 28 internal rotation fit is connected with extend to backward in filter screen conversion chamber 11 and with filter screen fixed plate 13 fixed connection's horizontal rotating shaft 27, gear chamber 62 internal rotation fit is connected with can with the lifting rack 63 of elasticity filter screen 22 butt, lifting rack 63 lower extreme face with fixedly connected with rack spring 61 between the lower extreme wall of gear chamber 62, half gear chamber 65 front end internal rotation fit is connected with extend to backward in half gear chamber 65 and extend to forward to half gear pivot 30 in transmission bevel gear chamber 66, fixedly connected with is located in half gear chamber 65 on half gear pivot 30 and with transmission half gear 64 of lifting rack 63 meshing, the half-gear rotating shaft 30 is fixedly connected with a transmission bevel pinion 31 positioned in the transmission bevel gear cavity 66.
In addition, in an embodiment, a gear conversion cavity 67 is arranged on the lower side of the transmission bevel gear cavity 66, a sliding cover cavity 34 provided with the right side of the transmission bevel gear cavity 66 is communicated with the upper side of the gear conversion cavity 67, an eccentric cavity 50 is arranged on the lower side of the gear conversion cavity 67, a transmission rotating shaft 33 which extends upwards into the transmission bevel gear cavity 66 and downwards into the gear conversion cavity 67 is connected in a rotating and matching manner at the lower end wall of the transmission bevel gear cavity 66, a transmission main bevel gear 32 which is positioned in the transmission bevel gear cavity 66 and engaged with the transmission auxiliary bevel gear 31 is fixedly connected on the transmission rotating shaft 33, a transmission gear 42 positioned in the gear conversion cavity 67 is fixedly connected on the transmission rotating shaft 33, a magnetic sliding cover 37 is connected in a sliding and matching manner in the sliding cover cavity 34, and a sliding cover spring 35 is fixedly connected between the upper end surface of the magnetic sliding cover 37 and the upper end wall of the sliding cover cavity 34, the upper end wall of the sliding cover cavity 34 is fixedly connected with a sliding cover electromagnet 36 corresponding to the magnetic sliding cover 37.
In addition, in an embodiment, a spline spindle 14 extending upward into the gear conversion cavity 67 and extending downward through the centrifugal cavity 50 to the outside is connected to the lower end wall of the gear conversion cavity 67 in a rotationally-matched manner, so a wind wheel 15 is fixedly connected to the end of the lower side of the spline spindle 14, a driving spindle 43 extending upward into the slide cover cavity 34 and connected with the magnetic slide cover 37 in a rotationally-matched manner is connected to the spline spindle 14 in a rotationally-matched manner, and a driving shaft gear 44 capable of meshing with the transmission gear 42 is fixedly connected to the driving spindle 43.
In addition, in an embodiment, the gear conversion cavity 67 is provided with a line wheel cavity 38 on the upper side on the right side of the sliding cover cavity 34, the line wheel rotating shaft 40 which extends upwards into the upper end wall of the line wheel cavity 38 and downwards into the gear conversion cavity 67 is connected to the lower end wall of the line wheel cavity 38 in a rotating and matching manner, a friction block 41 is fixedly connected to the line wheel rotating shaft 40, a power gear 45 which can be meshed with the driving shaft gear 44 is connected to the friction block 41 in a rotating and matching manner, a horizontal line wheel 39 which is located in the line wheel cavity 38 is fixedly connected to the line wheel rotating shaft 40, and a horizontal sliding block pull rope 26 which is fixedly connected to the other end of the horizontal sliding block 39 and the left end face of the horizontal sliding block 28 is fixedly connected to the.
In addition, in one embodiment, an adjusting cavity 51 is communicated with the right side of the centrifugal cavity 50, a centrifugal wheel 46 fixedly connected with the spline spindle 14 is arranged in the centrifugal cavity 50, four centrifugal block cavities 47 which are circumferentially arranged by taking the spline spindle 14 as a center and have outward openings are arranged in the centrifugal wheel 46, a centrifugal slider 49 is connected in the centrifugal block cavity 47 in a sliding fit manner, and a centrifugal block spring 48 is fixedly connected between the centrifugal slider 49 which is close to the end face of the spline spindle 14 and the end wall of the centrifugal block cavity 47 which is close to the spline spindle 14.
In addition, in one embodiment, a sleeve cavity 54 is communicated with the right side of the adjusting cavity 51, an adjusting bevel gear cavity 17 is arranged on the right side of the sleeve cavity 54, an adjusting screw rod 55 which extends rightwards into the adjusting bevel gear cavity 17 and extends rightwards into the sleeve cavity 54 is connected with the left end wall of the adjusting bevel gear cavity 17 in a rotating and matching way, the adjusting screw 55 is fixedly connected with an adjusting bevel pinion 16 positioned in the adjusting bevel gear cavity 17, an adjusting driving shaft 19 which extends downwards into the adjusting bevel gear cavity 17 and extends upwards to the outside is connected in a rotationally matched manner in the upper end wall of the adjusting bevel gear cavity 17, the adjusting driving shaft 19 is fixedly connected with an adjusting main bevel gear 18 which is positioned in the adjusting bevel gear cavity 17 and is meshed with the adjusting auxiliary bevel gear 16, and the tail end of the upper side of the adjusting driving shaft 19 is fixedly connected with an adjusting knob 20.
In addition, in one embodiment, an adjusting sleeve 57 which extends leftward into the adjusting cavity 51 and is spline-connected with the adjusting screw 55 is connected in a sliding fit manner in the sleeve cavity 54, an adjusting block 52 is fixedly connected to the left end of the adjusting sleeve 57, a pressure block cavity 53 with a leftward opening is formed in the adjusting block 52, a pressure slider 58 which can be abutted against the centrifugal slider 49 is connected in the pressure block cavity 53 in a sliding fit manner, a pressure spring 59 is fixedly connected between the right end surface of the pressure slider 58 and the right end wall of the pressure block cavity 53, a pressure switch 60 which can be abutted against the pressure slider 58 is fixedly connected to the right end wall of the pressure block cavity 53, and when the pressure slider 58 is abutted against the pressure switch 60, the slide cover electromagnet 36 is powered on.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-5, when the device of the present invention is in the initial state, the horizontal sliding block 28 is located at the right side of the horizontal slot 25, the horizontal sliding block spring 29 is in the relaxed state, the transmission gear 42 is in the engaged state with the driving shaft gear 44, the sliding cover spring 35 is in the relaxed state, the pressure spring 59 is in the relaxed state, the lifting rack 63 is located in the rack cavity 62, and the rack spring 61 is in the relaxed state;
sequence of mechanical actions of the whole device:
before the automobile radiator starts to work, the main body box 10 is arranged in the head of an automobile, the radiating through cavity 24 is communicated with an automobile radiator, and the radiator fin plate is fixedly arranged in the radiating through cavity 24;
when the automobile starts to work, the automobile runs on a road, so that the wind wheel 15 rotates under the action of wind power, the spline main shaft 14 is driven to rotate, the spline main shaft 14 rotates to drive the centrifugal wheel 46 and the driving shaft gear 44 to rotate, and the centrifugal slide block 49 moves rightwards to the adjusting cavity 51 under the action of centrifugal force against the pulling force of the centrifugal block spring 48;
the driving shaft gear 44 rotates to drive the transmission gear 42 to rotate, thereby driving the transmission shaft 33 to rotate, the transmission shaft 33 rotates to drive the transmission main bevel gear 32 to rotate, thereby driving the transmission auxiliary bevel gear 31 to rotate, the transmission auxiliary bevel gear 31 rotates to drive the half-gear shaft 30 to rotate, thereby driving the transmission half-gear 64 to rotate, the transmission half-gear 64 rotates to drive the lifting rack 63 to overcome the elasticity of the rack spring 61 to move upwards into the filter screen conversion cavity 11 and contact with the elastic filter screen 22, thereby tightening the elastic filter screen 22, and enabling the elastic filter screen 22 to deform upwards under the thrust action of the lifting rack 63, when the transmission half-gear 64 rotates to be disengaged with the lifting rack 63, the lifting rack 63 moves downwards into the rack cavity 62 under the tension action of the rack spring 61, thereby the elastic filter screen 22 loses the thrust of the lifting rack 63 and shakes under the self-elasticity action, so as to shake off impurities and dust on the elastic filter screen 22;
when the automobile running speed is increased, the wind speed passing through the wind wheel 15 is increased at the moment, so that the rotating speed of the wind wheel 15 is increased, the rotating speed of the centrifugal wheel 46 is increased, the centrifugal force borne by the centrifugal slide block 49 is increased, the centrifugal slide block 49 moves rightwards to be in contact with the pressure slide block 58, the centrifugal block spring 48 drives the pressure slide block 58 to overcome the thrust of the pressure spring 59 and move rightwards to be abutted against the pressure switch 60, the sliding cover electromagnet 36 is electrified at the moment, the magnetic sliding cover 37 overcomes the thrust of the sliding cover spring 35 to move upwards under the action of the suction force between the sliding cover electromagnet 36 and the magnetic sliding cover 37, and the driving shaft gear 44 is driven by the driving rotating shaft 43 to move upwards to be;
thereby the driving shaft gear 44 is disengaged from the transmission gear 42, the lifting rack 63 moves downwards under the action of the pulling force of the rack spring 61, and the transmission half gear 64 is driven to rotate reversely to the initial state;
the driving shaft gear 44 rotates to drive the power gear 45 to rotate, so that the wire wheel rotating shaft 40 is driven to rotate through the friction block 41, the wire wheel rotating shaft 40 rotates to drive the horizontal wire wheel 39 to rotate against the pulling force of the horizontal sliding block pulling rope 26, so that the horizontal sliding block 28 overcomes the elastic force of the horizontal sliding block spring 29 under the pulling force of the horizontal sliding block pulling rope 26 to drive the horizontal rotating shaft 27 to move leftwards, at the moment, the filter screen fixing plate 13 tends to move leftwards, and the annular sliding shaft 21 moves along the direction of the annular groove 12 under the limiting action of the annular groove 12, so that the filter screen fixing plate 13 rotates leftwards while taking the horizontal rotating shaft 27 as a center;
when the horizontal sliding block 28 drives the horizontal rotating shaft 27 to move to the left side of the horizontal groove 25, the annular sliding shaft 21 just moves to the upper side of the annular groove 12, so that the filter screen fixing plate 13 is vertically lifted, the elastic filter screen 22 blocks sundries such as stones flying at high speed in the driving process, the damage and blockage of the fin plate caused by the sundries hitting the fin plate are avoided, and meanwhile, the wind energy is ensured to blow to the radiator;
when the automobile runs at different road sections, the adjusting knob 20 can be rotated, the adjusting knob 20 rotates to drive the adjusting main bevel gear 18 to rotate through the adjusting driving shaft 19, so that the adjusting auxiliary bevel gear 16 is driven to rotate, the adjusting auxiliary bevel gear 16 rotates to drive the adjusting screw rod 55 to rotate, the adjusting screw rod 55 rotates to drive the adjusting sleeve 57 to move left, the adjusting block 52 is driven to move left, the speed of the automobile when the filter screen fixing plate 13 is lifted up according to different road conditions is adjusted and controlled, the filter screen fixing plate 13 is lifted up to be randomly set and adjusted under different conditions, the protection is more reasonable, and meanwhile, the service life of the radiator fin plate is prolonged.
The invention has the beneficial effects that: drive the lift that the centrifugal wheel rotated and control the filter screen fixed plate through the wind wheel, realized rising when reaching the speed of settlement and blocking debris such as the stone that the in-process high speed of traveling flies, thereby avoid debris to beat and cause the fin board to damage and block up on the fin board, and guarantee that wind energy blows the radiator, improve the radiating efficiency, clear up the elasticity filter screen when not reaching the speed of settlement, remove simultaneously through rotating about the adjust knob control regulating block, the speed of a motor vehicle when having realized rising the filter screen fixed plate according to the road conditions difference adjusts and control, thereby make the protection more reasonable, the life of radiator fin board has also been prolonged.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a protector of auto radiator, includes the main part case, its characterized in that: the main box is internally provided with a filter screen conversion cavity with a leftward opening, the rear side of the filter screen conversion cavity is communicated with a ring groove, the front side of the filter screen conversion cavity is communicated with a horizontal groove, the right side of the filter screen conversion cavity is communicated with a heat dissipation through cavity with a rightward opening, the lower side of the filter screen conversion cavity is communicated with a rack cavity, the right side of the rack cavity is communicated with a half-gear cavity, the front side of the half-gear cavity is provided with a transmission bevel gear cavity, the filter screen conversion cavity is internally provided with an elastic filter screen, the outer side of the elastic filter screen is fixedly connected with a filter screen fixing plate in sliding fit connection with the filter screen conversion cavity, the ring groove is in sliding fit connection with a ring-shaped sliding shaft which extends forwards into the filter screen conversion cavity and is fixedly connected with the filter screen fixing plate, the sliding block is in sliding fit connection with a, horizontal sliding block internal rotation fit is connected to extend backward filter screen conversion intracavity and with filter screen fixed plate fixed connection's horizontal rotating shaft, rack intracavity sliding fit be connected with can with the lifting rack of elasticity filter screen butt, lifting rack lower extreme terminal surface with fixedly connected with rack spring between the end wall under the rack chamber, semi-gear chamber front end wall internal rotation fit is connected to extend backward the semi-gear intracavity and extend forward to the semi-gear pivot in transmission bevel gear intracavity, fixedly connected with is located in the semi-gear pivot the semi-gear intracavity and with lifting rack meshing's transmission semi-gear, fixedly connected with is located in the semi-gear pivot the vice bevel gear of transmission bevel gear intracavity.
2. The protection device for the automobile radiator according to claim 1, wherein: a gear conversion cavity is arranged at the lower side of the transmission bevel gear cavity, a sliding cover cavity arranged at the right side of the transmission bevel gear cavity is communicated with the upper side of the gear conversion cavity, a centrifugal cavity is arranged at the lower side of the gear conversion cavity, a transmission rotating shaft which extends upwards into the transmission bevel gear cavity and downwards into the gear conversion cavity is connected in a rotating matching way on the lower end wall of the transmission bevel gear cavity, the transmission rotating shaft is fixedly connected with a transmission main bevel gear which is positioned in the transmission bevel gear cavity and is meshed with the transmission auxiliary bevel gear, the transmission rotating shaft is fixedly connected with a transmission gear positioned in the gear conversion cavity, the sliding cover cavity is connected with a magnetic sliding cover in a sliding fit manner, a sliding cover spring is fixedly connected between the upper end surface of the magnetic sliding cover and the upper end wall of the sliding cover cavity, and a sliding cover electromagnet corresponding to the magnetic sliding cover is fixedly connected to the upper end wall of the sliding cover cavity.
3. The protection device for the automobile radiator according to claim 2, wherein: the utility model discloses a magnetism slip cover, including gear conversion chamber, slip cover, gear conversion chamber lower extreme inner wall normal running fit is connected with and upwards extends to gear conversion intracavity and downwardly extending run through centrifugal chamber to external spline main shaft, institute, the terminal fixedly connected with wind wheel of spline main shaft downside, spline fit connection has upwards extends to in the spline main shaft slip cover intracavity and with the initiative pivot that magnetism slip cover normal running fit is connected, fixedly connected with can in the initiative pivot with drive gear meshed initiative shaft gear.
4. The protection device for the automobile radiator according to claim 2, wherein: gear conversion chamber upside is equipped with and is located the line wheel chamber on sliding closure chamber right side, line wheel chamber lower extreme end wall normal running fit is connected with and upwards extends to in the line wheel chamber upper end wall and downwardly extending to line wheel pivot in the gear conversion intracavity, fixedly connected with clutch block in the line wheel pivot, the normal running fit is connected with on the clutch block can with driving shaft gear engagement's power gear, fixedly connected with is located in the line wheel pivot the horizontal piece line wheel of line intracavity, horizontal piece line go up fixedly connected with the other end with horizontal sliding block left end face fixed connection's horizontal slider stay cord.
5. The protection device for the automobile radiator according to claim 2, wherein: the centrifugal cavity right side intercommunication is equipped with the regulation chamber, be equipped with in the centrifugal cavity with spline main shaft fixed connection's centrifugal wheel, be equipped with in the centrifugal wheel and use the spline main shaft is the outside centrifugal piece chamber of four openings that central circumference set up, centrifugal piece intracavity sliding fit is connected with centrifugal slider, centrifugal slider is close to spline main shaft terminal surface with centrifugal piece chamber is close to spline main shaft end wall fixedly connected with centrifugal piece spring.
6. The protection device for the automobile radiator according to claim 5, wherein: adjust chamber right side intercommunication and be equipped with the sleeve chamber, sleeve chamber right side is equipped with the regulation bevel gear chamber, it extends to right to adjust bevel gear chamber left end wall normal running fit be connected with adjust bevel gear intracavity and extend to right accommodate the lead screw of sleeve intracavity, fixedly connected with is located on the accommodate the lead screw adjust the vice bevel gear of regulation in the bevel gear intracavity, it is connected with downwardly extending to adjust bevel gear intracavity and upwards extend to external regulation driving shaft to adjust bevel gear intracavity, fixedly connected with is located on the regulation driving shaft adjust bevel gear intracavity and with adjust vice bevel gear meshing's regulation main bevel gear, the terminal fixedly connected with adjust knob of regulation driving shaft upside.
7. The protection device for the automobile radiator according to claim 6, wherein: sleeve intracavity sliding fit is connected with and extends to left adjust the intracavity and with the adjusting sleeve that accommodate the lead screw spline fit is connected, the terminal fixedly connected with regulating block in adjusting sleeve left side, be equipped with the left pressure piece chamber of opening in the regulating block, pressure piece intracavity sliding fit be connected with can with the pressure slider of centrifugal slider butt, pressure slider right-hand member face with fixedly connected with pressure spring between the pressure piece chamber right-hand member wall, pressure piece chamber right-hand member wall fixed connection can with the pressure switch of pressure slider butt, the pressure slider with during the pressure switch butt, the circular telegram of sliding closure electro-magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110020521.3A CN112576364A (en) | 2021-01-07 | 2021-01-07 | Protective device of automobile radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110020521.3A CN112576364A (en) | 2021-01-07 | 2021-01-07 | Protective device of automobile radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112576364A true CN112576364A (en) | 2021-03-30 |
Family
ID=75144860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202110020521.3A Withdrawn CN112576364A (en) | 2021-01-07 | 2021-01-07 | Protective device of automobile radiator |
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| CN1853971A (en) * | 2005-04-21 | 2006-11-01 | 日产自动车株式会社 | Cooling apparatus and method for a vehicle |
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| CN203172574U (en) * | 2013-03-27 | 2013-09-04 | 郑志强 | Air-inlet grille of automobile |
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| CN109969113A (en) * | 2019-03-05 | 2019-07-05 | 天津博顿电子有限公司 | It is a kind of applied to automobile in terms of blade adjustments formula air-inlet grille |
| CN110979232A (en) * | 2019-12-24 | 2020-04-10 | 安徽泗州拖拉机制造有限公司 | Protective net with self-cleaning function and use method thereof |
| CN210454696U (en) * | 2019-05-29 | 2020-05-05 | 华人运通(江苏)技术有限公司 | Intelligent chassis guard plate control system, intelligent chassis guard plate and intelligent vehicle |
| CN210599168U (en) * | 2019-08-13 | 2020-05-22 | 安徽合力股份有限公司 | Heat radiation window for forklift |
| CN211075807U (en) * | 2019-09-30 | 2020-07-24 | 周小娟 | Automobile bumper capable of increasing buffer distance and keeping vehicle attractive |
| CN211567868U (en) * | 2019-12-25 | 2020-09-25 | 江苏日昌汽配有限公司 | High radiating preceding bumper face guard assembly |
| CN111942143A (en) * | 2020-07-07 | 2020-11-17 | 进顺汽车零部件如皋有限公司 | New energy automobile grille, air inlet control system and method thereof |
| CN212079453U (en) * | 2020-03-12 | 2020-12-04 | 龙工(上海)机械部件有限公司 | Water tank noise reduction device structure |
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2021
- 2021-01-07 CN CN202110020521.3A patent/CN112576364A/en not_active Withdrawn
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| GB9422321D0 (en) * | 1994-01-17 | 1994-12-21 | Kubota Kk | Hood having intake openings for drawing air for a radiator and an engine |
| JP2003517395A (en) * | 1999-08-05 | 2003-05-27 | パルムクイスト，エーヴェルト | Collision safety devices in vehicles |
| CN1853971A (en) * | 2005-04-21 | 2006-11-01 | 日产自动车株式会社 | Cooling apparatus and method for a vehicle |
| CN201314056Y (en) * | 2008-12-05 | 2009-09-23 | 山推工程机械股份有限公司 | Protective device for bulldozer radiator |
| CN203172574U (en) * | 2013-03-27 | 2013-09-04 | 郑志强 | Air-inlet grille of automobile |
| CN203307857U (en) * | 2013-05-17 | 2013-11-27 | 山推工程机械股份有限公司 | Water radiator protecting wire net structure of desert bulldozer |
| CN205518726U (en) * | 2016-03-18 | 2016-08-31 | 徐工集团工程机械有限公司 | Radiator dust collector and engineering vehicle |
| CN107284384A (en) * | 2016-04-13 | 2017-10-24 | 宝沃汽车（中国）有限公司 | A kind of engine lower guard board control method and its device |
| CN207274325U (en) * | 2017-06-27 | 2018-04-27 | 深圳沃海森科技有限公司 | Radiator of automobile air conditioner device |
| CN109969113A (en) * | 2019-03-05 | 2019-07-05 | 天津博顿电子有限公司 | It is a kind of applied to automobile in terms of blade adjustments formula air-inlet grille |
| CN210454696U (en) * | 2019-05-29 | 2020-05-05 | 华人运通(江苏)技术有限公司 | Intelligent chassis guard plate control system, intelligent chassis guard plate and intelligent vehicle |
| CN210599168U (en) * | 2019-08-13 | 2020-05-22 | 安徽合力股份有限公司 | Heat radiation window for forklift |
| CN211075807U (en) * | 2019-09-30 | 2020-07-24 | 周小娟 | Automobile bumper capable of increasing buffer distance and keeping vehicle attractive |
| CN110979232A (en) * | 2019-12-24 | 2020-04-10 | 安徽泗州拖拉机制造有限公司 | Protective net with self-cleaning function and use method thereof |
| CN211567868U (en) * | 2019-12-25 | 2020-09-25 | 江苏日昌汽配有限公司 | High radiating preceding bumper face guard assembly |
| CN212079453U (en) * | 2020-03-12 | 2020-12-04 | 龙工(上海)机械部件有限公司 | Water tank noise reduction device structure |
| CN111942143A (en) * | 2020-07-07 | 2020-11-17 | 进顺汽车零部件如皋有限公司 | New energy automobile grille, air inlet control system and method thereof |
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Application publication date: 20210330 |