CN112032221A - New energy automobile arresting gear - Google Patents
New energy automobile arresting gear Download PDFInfo
- Publication number
- CN112032221A CN112032221A CN202010925644.7A CN202010925644A CN112032221A CN 112032221 A CN112032221 A CN 112032221A CN 202010925644 A CN202010925644 A CN 202010925644A CN 112032221 A CN112032221 A CN 112032221A
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- Prior art keywords
- shaft
- main
- bin
- installation
- new energy
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- 238000009434 installation Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000003381 stabilizer Substances 0.000 claims abstract description 20
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D61/00—Brakes with means for making the energy absorbed available for use
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a new energy automobile braking device which comprises a main mounting frame and a main shaft, wherein an installation bin is installed at one end of the top of the main mounting frame, an installation seat is installed in the middle of the interior of the installation bin, a connecting bin is installed at one end, close to the installation bin, of one side of the main mounting frame, a transmission assembly is arranged in the installation bin and the connecting bin together, a voltage stabilizer is installed at one end, far away from the installation bin, of the top of the main mounting frame, and a generator assembly is installed at one end, close to the voltage stabilizer, of the top of the main mounting frame. According to the invention, through the matching use of the voltage stabilizer, the generator component, the first mounting shaft, the mounting bin, the connecting bin, the main shaft, the transmission component, the turntable, the main mounting frame, the driving gear, the mounting seat, the second gear, the annular rack and the second rotating shaft, the kinetic energy of the main shaft transmission is consumed, the speed of the whole new energy vehicle is reduced, the utilization rate of energy is improved, and the cruising ability of the new energy vehicle is also improved.
Description
Technical Field
The invention relates to the technical field of automobile braking, in particular to a new energy automobile braking device.
Background
The vehicle braking system plays a vital role in the aspect of vehicle safety from the birth of an automobile, and in recent years, the importance is more and more obvious along with the improvement of vehicle technology and the improvement of automobile running speed, the automobile braking systems are various in types and various in forms, the traditional braking system mainly has mechanical type, pneumatic type, hydraulic type and gas-liquid mixing type in structural types, the working principles of the traditional braking system are basically the same, and the braking device is used for gradually consuming the kinetic energy of the automobile by using friction generated during working so as to achieve the purposes of braking and decelerating the automobile or stopping the automobile.
When the brake device of the current new energy automobile is used, the kinetic energy of the automobile is usually consumed by mutual friction between a friction plate and a brake disc, and as the main driving energy of the new energy automobile is mostly driven by electric energy, the kinetic energy of the automobile is directly consumed by friction, so that the energy is lost, the kinetic energy which is not needed by the automobile cannot be converted into the electric energy for storage through a corresponding structure, and the cruising ability of the whole new energy automobile is improved; meanwhile, when the current new energy automobile is braked, if the speed of the automobile is too high, the kinetic energy of the automobile is consumed by only friction braking, and the speed of the automobile cannot be reduced quickly and effectively, so that the burden of the automobile braking device is improved, the practical effect of the new energy automobile braking device cannot be improved, and the new energy automobile braking device is not beneficial to popularization and application.
Disclosure of Invention
The invention aims to provide a new energy automobile braking device to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a new energy automobile braking device comprises a main mounting frame and a main shaft, wherein a mounting bin is mounted at one end of the top of the main mounting frame, a mounting seat is mounted at the middle position inside the mounting bin, a connecting bin is mounted at one end, close to the mounting bin, of one side of the main mounting frame, a transmission assembly is jointly arranged inside the mounting bin and the connecting bin, a voltage stabilizer is mounted at one end, far away from the mounting bin, of the top of the main mounting frame, a generator assembly is mounted at one end, close to the voltage stabilizer, of the top of the main mounting frame, a first mounting shaft is mounted at the output end of the generator assembly, one end, far away from an automatic braking assembly, of the first mounting shaft extends into the mounting bin and is provided with a turntable, an annular rack is mounted at the edge position, close to one end of the mounting seat, and a second rotating shaft, a second gear meshed with the annular rack is installed on the outer side of the second rotating shaft, a brake disc is installed in the middle of the main installation frame on the outer side of the main shaft, an automatic brake assembly matched with the brake disc is arranged on the outer side of the first installation shaft, a driving gear is installed on one end, close to the connecting bin, of the outer side of the main shaft, and the driving gear is located inside the connecting bin;
the automatic braking component comprises hinge rods, friction plates, connecting blocks, movable rods, movable grooves, springs, circular plates, main bearings, lantern rings, telescopic rods and connecting rods, wherein the circular plates are installed at the middle positions of the outer sides of the first installation shafts, four groups of movable grooves are evenly formed in the outer ring parts of the circular plates, the springs are installed at the inner bottom of the movable grooves, the movable rods are installed at the other ends of the springs, one ends, far away from the springs, of the movable rods extend to the outer sides of the circular plates and are provided with the connecting blocks, the lantern rings are symmetrically sleeved at the two ends of the outer sides of the first installation shafts, the main bearings are installed at the ends, close to the circular plates, of the outer sides of the lantern rings, the four groups of connecting rods are evenly hinged to the outer sides of the main bearings, one ends, far, telescopic rods are symmetrically arranged on two sides of one end, close to the first mounting shaft, of the hinged rod, one end, far away from the hinged rod, of each telescopic rod is hinged to the outer side of the corresponding lantern ring, and friction plates matched with the brake disc are arranged on one end, far away from the hinged rod, of each hinged rod;
the transmission assembly comprises a belt, a sliding groove, a first belt pulley, a driven gear, a sliding block, a first rotating shaft, a U-shaped frame, a telescopic cylinder, a second belt pulley, a second installation shaft and a first gear, wherein the middle position of one end of the generator assembly far away from the inside of the installation bin is provided with the second installation shaft, one end of the second installation shaft close to the generator assembly penetrates through the installation seat and is provided with the first gear meshed with the second gear, the two ends of the outer side of the second installation shaft are symmetrically provided with the second belt pulley, the sliding grooves are symmetrically formed in the two inner ends of the connection bin, the sliding block is arranged inside the sliding groove, one end of the sliding block close to each other is provided with the first rotating shaft, the two ends of the outer side of the first rotating shaft are symmetrically provided with the first belt pulley, the outer side of the first rotating shaft is sleeved with the U-shaped frame, the middle position of the outer side, the one end that the generator subassembly was kept away from at the top in the installation storehouse is installed telescopic cylinder, and telescopic cylinder's output and U type frame fixed connection, the common cover in the outside of first belt pulley and second belt pulley is equipped with the belt.
Preferably, the hinge rod is formed by jointly hinging two groups of mounting rods on a hinge shaft, and the bottom end of the hinge shaft is fixedly connected with the top of the main mounting frame.
Preferably, the output end of the generator assembly is electrically connected with the voltage stabilizer through a wire, and the output end of the voltage stabilizer is electrically connected with the input end of a storage battery on the new energy automobile through a wire.
Preferably, one end of the movable rod, which is close to the spring, is provided with a limit ring.
Preferably, three groups of fixing holes are symmetrically and uniformly formed in two sides of the top of the main mounting frame.
Preferably, a first bearing is installed on the outer side of the sliding block, and two ends of the outer side of the first rotating shaft are fixedly connected with the inner side of the first bearing.
Preferably, a connecting plate is installed at one end, close to one side of the connecting bin, of the main mounting frame, and a wire guide wheel is installed at the top of the connecting plate.
Preferably, the second bearings are symmetrically installed at the end, close to each other, of the installation bin and the installation seat, and the outer side of the second installation shaft is fixedly connected with the inner side of each second bearing.
Preferably, the transmission ratio of the second gear to the annular rack is 1: 5.
Preferably, the two ends of the main shaft are in transmission connection with a driving shaft of the new energy automobile.
Compared with the prior art, the invention provides a new energy automobile braking device, which has the following beneficial effects:
1. the invention can utilize the main shaft to drive the second installation shaft to rotate through related parts by matching the voltage stabilizer, the generator component, the first installation shaft, the installation bin, the connection bin, the main shaft, the transmission component, the turntable, the main installation frame, the driving gear, the installation seat, the second gear, the annular rack and the second rotating shaft, the second mounting shaft drives the first mounting shaft to rotate through a plurality of groups of gears, the first mounting shaft drives a driving shaft of the generator assembly to rotate, kinetic energy is converted into electric energy by the generator assembly and is transmitted to the voltage stabilizer, the electric energy generated by the generator assembly is stably output to a storage battery of the new energy automobile through the voltage stabilizer, the storage battery of the new energy automobile is charged, so that kinetic energy of spindle transmission is consumed, the speed of the whole new energy automobile is reduced, the utilization rate of energy is improved, and the cruising ability of the new energy automobile is also improved.
2. The invention uses the automatic braking component, the first mounting shaft, the main shaft, the brake disc and the main mounting frame to match with the speed reducing and energy storing structure, when the first mounting shaft rotates faster, the included angle between the two sets of mounting rods of the hinge rod becomes smaller, thereby forcing the two sets of friction plates to clamp the brake disc, reducing the rotating speed of the main shaft by using the friction between the friction plates and the outer side of the brake disc, when the friction plates do work, the generator component converts the kinetic energy transmitted to the first mounting shaft by the main shaft into electric energy and stores the electric energy, by the combined action of the two modes, the rotating speed of the main shaft can be greatly reduced, and no larger burden can be brought to the friction plates and the brake disc, when the main shaft rotates slower to brake, the two sets of friction plates can not cling to the outer side of the brake disc, thereby transmitting all, and the generator component converts the electric energy into electric energy for storage, so that the practical effect of the new energy automobile braking device is greatly improved, and the new energy automobile braking device is favorable for popularization and use.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is a top cross-sectional view of the cartridge of the present invention;
FIG. 4 is a top cross-sectional view of the connecting bin of the present invention;
FIG. 5 is a side view of the turntable of the present invention;
FIG. 6 is an enlarged view of FIG. 2 at A.
In the figure: 1. a voltage regulator; 2. a generator assembly; 3. an automatic braking assembly; 301. a hinged lever; 302. a friction plate; 303. connecting blocks; 304. a movable rod; 305. a movable groove; 306. a spring; 307. a circular plate; 308. a main bearing; 309. a collar; 310. a telescopic rod; 311. a connecting rod; 4. a first mounting shaft; 5. installing a bin; 6. a connecting bin; 7. a main shaft; 8. a transmission assembly; 801. a belt; 802. a chute; 803. a first pulley; 804. a driven gear; 805. a slider; 806. a first rotating shaft; 807. a U-shaped frame; 808. a telescopic cylinder; 809. a second pulley; 810. a second mounting shaft; 811. a first gear; 9. a turntable; 10. a brake disc; 11. a main mounting frame; 12. a driving gear; 13. a mounting seat; 14. a second gear; 15. an annular rack; 16. a second rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a new energy automobile braking device comprises a main mounting frame 11 and a main shaft 7, wherein a mounting bin 5 is mounted at one end of the top of the main mounting frame 11, a mounting seat 13 is mounted at the middle position inside the mounting bin 5, two ends of the main shaft 7 are in transmission connection with a driving shaft of a new energy automobile, three groups of fixing holes are symmetrically and uniformly formed in two sides of the top of the main mounting frame 11, the whole main mounting frame 11 is conveniently and fixedly mounted on the new energy automobile, a connecting bin 6 is mounted at one end, close to the mounting bin 5, of one side of the main mounting frame 11, a connecting plate is mounted at one end, close to the connecting bin 6, of the main mounting frame 11, a wire guide wheel is mounted at the top of the connecting plate, stable extension and retraction of a telescopic cylinder 808 are facilitated, a transmission assembly 8 is jointly arranged inside the mounting bin 5 and the connecting bin 6, a voltage stabilizer 1 is mounted at one end, far away from, the output end of the generator component 2 is provided with a first mounting shaft 4, the output end of the generator component 2 is electrically connected with a voltage stabilizer 1 through a lead, the output end of the voltage stabilizer 1 is electrically connected with the input end of a storage battery on the new energy automobile through a lead, which is beneficial to stably conveying the electric energy generated by the generator component 2 to the storage battery of the new energy automobile, one end of the first mounting shaft 4, which is far away from the automatic braking component 3, extends into the mounting bin 5 and is provided with a rotary table 9, the edge position of the rotary table 9, which is close to one end of a mounting seat 13, is provided with an annular rack 15, the top and the bottom of the mounting seat 13, which is close to one end of the rotary table 9, are symmetrically provided with a second rotating shaft 16, the outer side of the second rotating shaft 16 is provided with a second gear 14 which is meshed with the annular rack 15, the transmission ratio of the, the outer side of the first mounting shaft 4 is provided with an automatic braking assembly 3 which is matched with a brake disc 10, one end of the outer side of the main shaft 7, which is close to the connecting bin 6, is provided with a driving gear 12, and the driving gear 12 is positioned inside the connecting bin 6;
the automatic braking component 3 comprises a hinged rod 301, a friction plate 302, a connecting block 303, a movable rod 304, movable grooves 305, springs 306, circular plates 307, a main bearing 308, a sleeve ring 309, a telescopic rod 310 and connecting rods 311, wherein the circular plates 307 are installed at the middle position outside the first installation shaft 4, four groups of movable grooves 305 are uniformly formed in the outer ring position of the circular plates 307, the springs 306 are installed at the inner bottom of the movable grooves 305, the movable rod 304 is installed at the other end of the springs 306, a limit ring is arranged at one end of the movable rod 304 close to the springs 306 to prevent the movable rod 304 from leaving the inner part of the movable grooves 305, one end of the movable rod 304 far away from the springs 306 extends to the outer side of the circular plates 307 and is provided with the connecting block 303, the sleeve ring 309 is symmetrically sleeved at two ends outside the first installation shaft 4, the main bearing 308 is installed at, one end, far away from the main bearing 308, of the connecting rod 311 is hinged to the outer side of the adjacent group of connecting blocks 303, a hinge rod 301 is installed at the middle position, close to one side of the connecting bin 6, of the top of the main mounting frame 11, the hinge rod 301 is composed of two groups of mounting rods which are hinged to a hinge shaft together, the bottom end of the hinge shaft is fixedly connected with the top of the main mounting frame 11, so that the working principle of the hinge rod 301 is the same as that of a scissor, telescopic rods 310 are symmetrically installed on two sides, close to one end of the first mounting shaft 4, of the hinge rod 301, one end, far away from the hinge rod 301, of each telescopic rod 310 is hinged to the outer side of the sleeve ring;
the transmission component 8 comprises a belt 801, a chute 802, a first belt pulley 803, a driven gear 804, a sliding block 805, a first rotating shaft 806, a U-shaped frame 807, a telescopic cylinder 808, a second belt pulley 809, a second mounting shaft 810 and a first gear 811, wherein the second mounting shaft 810 is arranged at the middle position of one end, far away from the generator component 2, inside the mounting bin 5, one end, close to the generator component 2, of the second mounting shaft 810 penetrates through the mounting seat 13 and is provided with the first gear 811 meshed with the second gear 14, one end, close to the mounting bin 5 and the mounting seat 13, of the mounting bin 5 is symmetrically provided with the second bearing, the outer side of the second mounting shaft 810 is fixedly connected with the inner side of the second bearing, two ends, on the outer side of the second mounting shaft 810, are symmetrically provided with the second belt pulley 809, two inner ends, connected with the bin 6, are symmetrically provided with the chutes 802, the sliding block 805 is arranged inside the chute 802, first bearing is installed in the outside of slider 805, and the both ends in first pivot 806 outside and the inboard fixed connection of first bearing, first belt pulley 803 is installed to the both ends symmetry in first pivot 806 outside, the outside cover of first pivot 806 is equipped with U type frame 807, the intermediate position department in first pivot 806 outside installs the driven gear 804 of mutually supporting with driving gear 12, the top is kept away from generator component 2's one end in installation storehouse 5 and is installed telescopic cylinder 808, and telescopic cylinder 808's output and U type frame 807 fixed connection, the common cover in the outside of first belt pulley 803 and second belt pulley 809 is equipped with belt 801.
Embodiment 1, as shown in fig. 1 to 5, when a new energy vehicle needs to be braked, the expansion of the expansion cylinder 808 is controlled by a service brake control panel of the vehicle, the expansion cylinder 808 pushes the U-shaped frame 807 and the driven gear 804 to approach the driving gear 12 until the driven gear 804 is meshed with the driving gear 12, at this time, the main shaft 7 drives the first pulley 803 to rotate through the cooperation of the driving gear 12 and the driven gear 804, the first pulley 803 drives the second mounting shaft 810 to rotate through the cooperation of the belt 801 and the second pulley 809, the second mounting shaft 810 drives the first gear 811 and the second gear 14 to rotate, the two sets of second gears 14 drive the turntable 9 to rotate through the annular rack 15, so as to drive the first mounting shaft 4 to rotate, because the first mounting shaft 4 is in transmission connection with a driving shaft of the generator assembly 2, the driving shaft of the generator assembly 2 is also driven to rotate, and the kinetic energy transmitted by the generator assembly 2 is converted into electric energy and transmitted to the Then, the voltage stabilizer 1 transmits the electric energy to the storage battery of the new energy automobile at a stable voltage to charge the storage battery.
The working principle is as follows: before use, the output end of the voltage stabilizer 1 is electrically connected with a storage battery of the new energy automobile through a wire; when a new energy automobile needs to be braked, the extension of the telescopic cylinder 808 is controlled by a foot brake control panel of the automobile, the telescopic cylinder 808 pushes the U-shaped frame 807 and the driven gear 804 to approach the driving gear 12 until the driven gear 804 is meshed with the driving gear 12, at this time, the main shaft 7 drives the first belt pulley 803 to rotate through the matching of the driving gear 12 and the driven gear 804, the first belt pulley 803 drives the second mounting shaft 810 to rotate through the matching of the belt 801 and the second belt pulley 809, the second mounting shaft 810 drives the first gear 811 and the second gear 14 to rotate, the two groups of second gears 14 drive the turntable 9 to rotate through the annular rack 15, so as to drive the first mounting shaft 4 to rotate, the driving shaft of the generator assembly 2 is also driven to rotate due to the transmission connection of the first mounting shaft 4 and the driving shaft of the generator assembly 2, the kinetic energy transmitted by the first mounting shaft 4 is converted into electric energy and transmitted to, then the voltage stabilizer 1 transmits the electric energy to a storage battery of the new energy automobile at a stable voltage to charge the storage battery; when the rotating speed of the main shaft 7 is too fast, the rotating speed of the first installation shaft 4 is also driven to be faster, so that the centrifugal force applied to the connection block 303 is increased, the stress of the spring 306 is forced to be elongated, the connection block 303 is far away from the circular plate 307 by a small distance, the lantern ring 309 is forced to be close to the circular plate 307, the included angle between the two sets of installation rods of the hinge rod 301 is also reduced, the two sets of friction plates 302 are tightly attached to the outer side of the brake disc 10, the friction plates 302 are made to rub against the outer side of the brake disc 10, a part of kinetic energy of the main shaft 7 is consumed until the rotating speed of the main shaft 7 is reduced, after the rotating speed of the main shaft 7 is reduced, the centrifugal force applied to the connection block 303 is reduced, the two sets of friction plates 302 are not tightly attached.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a new energy automobile arresting gear, includes main mounting bracket (11) and main shaft (7), its characterized in that: the automatic braking device is characterized in that an installation bin (5) is installed at one end of the top of a main installation frame (11), a mounting seat (13) is installed at the middle position of the interior of the installation bin (5), a connecting bin (6) is installed at one end, close to the installation bin (5), of one side of the main installation frame (11), a transmission assembly (8) is jointly arranged inside the installation bin (5) and the connecting bin (6), a voltage stabilizer (1) is installed at one end, far away from the installation bin (5), of the top of the main installation frame (11), a generator assembly (2) is installed at one end, close to the voltage stabilizer (1), of the top of the main installation frame (11), a first installation shaft (4) is installed at the output end of the generator assembly (2), one end, far away from an automatic braking assembly (3), of the first installation shaft (4) extends to the interior of the installation bin (5) and is provided with a turntable (9), an annular rack (15) is, the top and the bottom of one end, close to the turntable (9), of the mounting seat (13) are symmetrically provided with a second rotating shaft (16), a second gear (14) meshed with the annular rack (15) is installed on the outer side of the second rotating shaft (16), a brake disc (10) is installed in the middle of a main mounting frame (11) on the outer side of the main shaft (7), an automatic braking assembly (3) matched with the brake disc (10) is arranged on the outer side of the first mounting shaft (4), a driving gear (12) is installed on one end, close to the connecting bin (6), of the outer side of the main shaft (7), and the driving gear (12) is located inside the connecting bin (6);
the automatic braking component (3) comprises a hinge rod (301), a friction plate (302), a connecting block (303), a movable rod (304), a movable groove (305), a spring (306), a circular plate (307), a main bearing (308), a lantern ring (309), a telescopic rod (310) and a connecting rod (311), wherein the circular plate (307) is installed at the middle position of the outer side of the first installation shaft (4), four groups of movable grooves (305) are uniformly formed in the outer ring part of the circular plate (307), the spring (306) is installed at the inner bottom of the movable groove (305), the movable rod (304) is installed at the other end of the spring (306), one end, far away from the spring (306), of the movable rod (304) extends to the outer side of the circular plate (307) and is provided with the connecting block (303), the lantern ring (309) is symmetrically sleeved at two ends of the outer side of the first installation shaft (4), the main bearing (308) is, the outer side of the main bearing (308) is uniformly hinged with four groups of connecting rods (311), one end, far away from the main bearing (308), of each connecting rod (311) is hinged with the outer side of the adjacent group of connecting blocks (303), a hinged rod (301) is installed at the middle position, close to one side of the connecting bin (6), of the top of the main mounting frame (11), telescopic rods (310) are symmetrically installed on two sides, close to one end of the first mounting shaft (4), of each hinged rod (301), one end, far away from the hinged rod (310), of each telescopic rod (310) is hinged with the outer side of the lantern ring (309), and friction plates (302) matched with the brake disc (10) are installed at one end, far away from the telescopic rod (;
the transmission assembly (8) comprises a belt (801), sliding grooves (802), a first belt pulley (803), a driven gear (804), a sliding block (805), a first rotating shaft (806), a U-shaped frame (807), a telescopic cylinder (808), a second belt pulley (809), a second mounting shaft (810) and a first gear (811), wherein the second mounting shaft (810) is arranged at the middle position of one end, far away from the generator assembly (2), in the mounting bin (5), one end, close to the generator assembly (2), of the second mounting shaft (810) penetrates through the mounting seat (13) and is provided with the first gear (811) meshed with the second gear (14), the second belt pulley (809) is symmetrically arranged at two ends of the outer side of the second mounting shaft (810), the sliding grooves (802) are symmetrically arranged at two ends in the connecting bin (6), and the sliding block (805) is arranged in the sliding grooves (802), slider (805) one end that is close to each other is provided with first pivot (806) jointly, first belt pulley (803) are installed to the both ends symmetry in first pivot (806) outside, the outside cover of first pivot (806) is equipped with U type frame (807), driven gear (804) of mutually supporting with driving gear (12) are installed to the intermediate position department in first pivot (806) outside, flexible cylinder (808) are installed to the one end of keeping away from generator component (2) at installation storehouse (5) interior top, and the output and the U type frame (807) fixed connection of flexible cylinder (808), the common cover in outside of first belt pulley (803) and second belt pulley (809) is equipped with belt (801).
2. The braking device of the new energy automobile according to claim 1, characterized in that: the hinge rod (301) is formed by hinging two groups of mounting rods on a hinge shaft together, and the bottom end of the hinge shaft is fixedly connected with the top of the main mounting frame (11).
3. The braking device of the new energy automobile according to claim 1, characterized in that: the output end of the generator component (2) is electrically connected with the voltage stabilizer (1) through a wire, and the output end of the voltage stabilizer (1) is electrically connected with the input end of a storage battery on the new energy automobile through a wire.
4. The braking device of the new energy automobile according to claim 1, characterized in that: one end of the movable rod (304) close to the spring (306) is provided with a limiting ring.
5. The braking device of the new energy automobile according to claim 1, characterized in that: three groups of fixing holes are symmetrically and uniformly formed in the two sides of the top of the main mounting frame (11).
6. The braking device of the new energy automobile according to claim 1, characterized in that: a first bearing is installed on the outer side of the sliding block (805), and two ends of the outer side of the first rotating shaft (806) are fixedly connected with the inner side of the first bearing.
7. The braking device of the new energy automobile according to claim 1, characterized in that: the connecting plate is installed to the one end that main mounting bracket (11) is close to connecting storehouse (6) one side, and the wire wheel is installed at the top of connecting plate.
8. The braking device of the new energy automobile according to claim 1, characterized in that: the second bearing is symmetrically installed at one end, close to each other, of the installation bin (5) and the installation seat (13), and the outer side of the second installation shaft (810) is fixedly connected with the inner side of the second bearing.
9. The braking device of the new energy automobile according to claim 1, characterized in that: the transmission ratio of the second gear (14) to the annular rack (15) is 1: 5.
10. The braking device of the new energy automobile according to claim 1, characterized in that: and two ends of the main shaft (7) are in transmission connection with a driving shaft of the new energy automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925644.7A CN112032221B (en) | 2020-09-07 | 2020-09-07 | New energy automobile arresting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925644.7A CN112032221B (en) | 2020-09-07 | 2020-09-07 | New energy automobile arresting gear |
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| Publication Number | Publication Date |
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| CN112032221A true CN112032221A (en) | 2020-12-04 |
| CN112032221B CN112032221B (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010925644.7A Active CN112032221B (en) | 2020-09-07 | 2020-09-07 | New energy automobile arresting gear |
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| CN (1) | CN112032221B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027946A (en) * | 2021-03-15 | 2021-06-25 | 宜宾职业技术学院 | Braking device for new energy automobile |
| CN114987215A (en) * | 2022-08-05 | 2022-09-02 | 南通宏致汽车电子科技有限公司 | New energy automobile braking control system |
| CN117841695A (en) * | 2023-12-12 | 2024-04-09 | 中国石油大学(华东) | Braking device for regenerative braking of new energy automobile |
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| GB558206A (en) * | 1941-11-14 | 1943-12-24 | Budd Wheel Co | Improvements in or relating to brake mechanism |
| GB8324038D0 (en) * | 1983-09-08 | 1983-10-12 | Warry R F | Automatic brake |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027946A (en) * | 2021-03-15 | 2021-06-25 | 宜宾职业技术学院 | Braking device for new energy automobile |
| CN113027946B (en) * | 2021-03-15 | 2022-08-02 | 宜宾职业技术学院 | Braking device for new energy automobile |
| CN114987215A (en) * | 2022-08-05 | 2022-09-02 | 南通宏致汽车电子科技有限公司 | New energy automobile braking control system |
| CN114987215B (en) * | 2022-08-05 | 2022-10-25 | 南通宏致汽车电子科技有限公司 | New energy automobile braking control system |
| CN117841695A (en) * | 2023-12-12 | 2024-04-09 | 中国石油大学(华东) | Braking device for regenerative braking of new energy automobile |
| CN117841695B (en) * | 2023-12-12 | 2024-06-25 | 中国石油大学(华东) | Braking device for regenerative braking of new energy automobile |
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| Publication number | Publication date |
|---|---|
| CN112032221B (en) | 2021-12-17 |
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Denomination of invention: A braking device for new energy vehicles Effective date of registration: 20220706 Granted publication date: 20211217 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2022130000045 |
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Denomination of invention: A New Energy Vehicle Braking Device Effective date of registration: 20230427 Granted publication date: 20211217 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2023980039544 |
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Granted publication date: 20211217 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2023980039544 |
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Denomination of invention: A braking device for new energy vehicles Granted publication date: 20211217 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2024980015326 |
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