CN111634191B - Automobile braking energy recycling device for transportation - Google Patents
Automobile braking energy recycling device for transportation Download PDFInfo
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- CN111634191B CN111634191B CN202010382188.6A CN202010382188A CN111634191B CN 111634191 B CN111634191 B CN 111634191B CN 202010382188 A CN202010382188 A CN 202010382188A CN 111634191 B CN111634191 B CN 111634191B
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- 238000004064 recycling Methods 0.000 title claims description 16
- 239000000969 carrier Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 claims description 30
- 239000010426 asphalt Substances 0.000 claims description 11
- 239000004568 cement Substances 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 abstract description 3
- 101150054854 POU1F1 gene Proteins 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/20—Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model provides an automobile braking energy recycle device for transportation, including four foundation ditches, the foundation ditch is located every wheel below of the await measuring vehicle respectively, there are four bearing frames respectively fixed mounting on the both sides wall of foundation ditch, two liang of a set of bearing frames of homonymy, every group bearing frame is common longitudinal rotation respectively and is connected with the pivot, respectively fixedly connected with fan-shaped wheel carrier in the periphery of pivot, two fan-shaped wheel carriers of homonymy are a set of, the outside of every group fan-shaped wheel carrier is equipped with sector gear respectively, sector gear is same fixed connection in the pivot periphery, the equal one-to-one in fan-shaped wheel. The invention can realize the simulation effect of the vehicle running on various road surfaces by replacing the material on the peripheral surface of the rotary roller, and can simulate the wet and slippery road surface effect by matching with the design of the water spray can.
Description
Technical Field
The invention belongs to the field of automobile production test, and particularly relates to an automobile braking energy recycling device for transportation.
Background
The braking performance of vehicles for transportation is an important part of various safety indexes of automobiles, so that each novel vehicle needs to be subjected to braking test before leaving a factory, most of the existing testing methods adopt real braking test on a special testing road, and the testing method has higher requirements on a testing site on one hand, and has higher danger on the other hand when being directly subjected to field test on the premise of not knowing the actual performance of the novel vehicles which are just developed, especially large buses and trucks; in addition, the mechanical energy of wheel rotation also has a value in the braking test process, and a braking test bench device with high safety, good test effect and an energy recovery function is needed.
Disclosure of Invention
The invention provides an automobile braking energy recycling device for transportation, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a device for recycling the braking energy of a vehicle for transportation comprises four foundation pits, wherein the foundation pits are respectively positioned below each wheel of the vehicle to be tested, two side walls of each foundation pit are respectively and fixedly provided with four bearing seats, the bearing seats on the same side are respectively arranged in a group, each group of bearing seats are respectively and longitudinally connected with a rotating shaft in a rotating way, the periphery of the rotating shaft is respectively and fixedly connected with a fan-shaped wheel carrier, the two fan-shaped wheel carriers on the same side are respectively arranged in a group, the outer side of each group of fan-shaped wheel carriers is respectively provided with a fan-shaped gear, the fan-shaped gears are also fixedly connected on the periphery of the rotating shaft, the positions of the fan-shaped wheel carriers or the fan-shaped gears on the two sides are in one-to-one correspondence, the two fan-shaped gears in the corresponding positions are, the roller shafts at the front end and the rear end of each rotating roller are respectively fixedly connected with a first belt wheel, the peripheries of the two rotating rollers close to the middle in each foundation pit are covered with asphalt materials, the peripheries of the two rotating rollers close to the two sides in each foundation pit are covered with cement materials, the two first belt wheels at the front side or the rear side of each group of fan-shaped wheel carriers are connected through first belts, rotating speed sensors are respectively arranged in the rotating rollers, the front end of the periphery of the rotating shaft at one side of each foundation pit is respectively and fixedly connected with a first gear, a motor is respectively and fixedly arranged on the side wall of the foundation pit at the same side with the first gear, a second gear is fixedly arranged on an output shaft of the motor, the first gears are respectively meshed with the corresponding second gears, bearings are respectively arranged at the rear end of the periphery of the rotating shaft at the other side of each foundation pit, a third gear and a second belt wheel are, the second belt wheel is connected with a second belt respectively with a corresponding third belt wheel, a generator is fixedly mounted on the side wall of the same side of each foundation pit and the third gear, a fourth gear is fixedly mounted on an input shaft of the generator respectively and meshed with the corresponding third gear respectively, and the electric power generating device further comprises a storage battery which is in circuit connection with the generator, the motor and the rotating speed sensor.
According to the device for recycling the braking energy of the automobile for transportation, the rotation speed sensor is a rotation speed sensor with a wireless signal transmitter, and the rotation speed sensor is additionally provided with a wireless signal receiver which can be in circuit connection with a braking test analysis instrument.
According to the automobile braking energy recycling device for transportation, the sprinkling cans are fixedly mounted on two sides of the foundation pit respectively, the sprinkling cans are electric remote control sprinkling cans provided with the water storage box and the remote controller, the sprinkling cans are connected with the storage battery circuit respectively, and the generator and the motor are waterproof motors.
According to the device for recycling the braking energy of the automobile for transportation, the generator is a dual-purpose motor for generating and driving, and the rotating speed of the generator in a driving state can be adjusted.
According to the automobile braking energy recycling device for transportation, the storage battery is additionally connected with an external power circuit.
According to the automobile braking energy recycling device for transportation, the ground around the foundation pit is respectively provided with the plurality of anchor points.
The invention has the advantages that: a user firstly drives or hoists a vehicle to the device, each wheel is respectively positioned on two rotating rollers covered with asphalt materials on the periphery in a corresponding foundation pit, then the vehicle is fixed in place through an anchor point, after monitoring and analyzing instruments (such as a tire temperature sensor, a tire pressure sensor, an on-wheel speed sensor, a timer, a special computer, matched software and the like) required by braking detection are installed, the device needs to be additionally configured by the user according to actual detection requirements, and is not repeated, the vehicle can be started to start testing, the rotating rollers contacted with the wheels can be driven to rotate when the wheels rotate, the rotating rollers covered with asphalt on the periphery can drive the rotating rollers covered with cement on the adjacent periphery to rotate in the same direction through a first belt wheel and a first belt, and the rotating rollers on the other hand can drive a second belt wheel to rotate through a third belt wheel and a second belt, the second belt wheel drives the third gear to rotate, the third gear drives the input shaft of the generator to rotate through the fourth gear, the electric energy generated by the rotation of the input shaft of the generator can be transmitted to the storage battery to be stored, the third belt wheel, the second belt wheel, the third gear and the fourth gear in the invention can play a four-stage acceleration transmission structure, on one hand, the rotating speed of the rotating roller transmitted to the input shaft of the generator can be proportionally improved, the generating efficiency of the generator is improved, on the other hand, the structure can also obviously increase the inertia force when the rotating roller rotates, a user can also carry out internal lead filling or weight adding and other designs on the rotating roller and the third gear to further strengthen and adjust the inertia force effect, when the sum of the inertia forces when all the rotating rollers rotate is equal to the vehicle body inertia force received by the wheel when the vehicle actually runs under the test, the friction and the braking effect of the wheel and the rotating roller can be matched with the actual, when the road surface needs to be changed from the simulated asphalt road surface to the simulated cement road surface, the user needs to switch on a circuit between the motor and the storage battery to control the output shaft of the motor to rotate clockwise relative to the drawing, the output shaft drives the first gear to rotate anticlockwise through the second gear, the first gear drives the rotating shaft, the sector wheel frame and the sector gear on the same side to rotate anticlockwise by 30-40 degrees, and in the process, due to the mutual meshing linkage effect of the sector gears on two sides, the sector gear on the other side of the motor drives the sector wheel frame to rotate clockwise by the same angle, in the process that the fan-shaped wheel frames on the two sides rotate inwards at the same time, the rotating rollers covered with asphalt can turn downwards to be disengaged from the wheels, the rotating rollers covered with cement on the outer sides of the fan-shaped wheel frames can move inwards to be contacted with the wheels so as to simulate the driving effect of a vehicle on a cement road surface, the two rotating rollers on each fan-shaped wheel frame always rotate in the same direction at the same speed through belt transmission, the whole switching process can be smoothly and stably completed while the wheels rotate, the invention can also realize the simulation effect of the driving of the vehicle on various road surfaces by replacing the materials on the peripheral surfaces of the rotating rollers, and can simulate the wet and slippery road surface effect by matching with the design of a water spray kettle. The design that the storage battery supplies power to the motor, the water spraying kettle and the rotating speed sensor effectively utilizes mechanical energy in the wheel running and braking processes, and is worthy of being popularized as a special rack device for vehicle braking test.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the present invention in use; fig. 3 is a schematic structural view of the foundation pit 1; FIG. 4 is a rear view of FIG. 3; FIG. 5 is an enlarged view of the view A of FIG. 4; fig. 6 is a block diagram of a circuit module of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
A device for recycling automobile braking energy for transportation comprises four foundation pits 1, wherein the foundation pits 1 are respectively positioned below each wheel of a vehicle to be tested, four bearing seats 11 are respectively and fixedly arranged on two side walls of the foundation pits 1, every two bearing seats 11 on the same side are in a group, two bearing seats 11 in front of the same side are in a group, two bearing seats 11 in back of the same side are in a group, any group of bearing seats 11 are horizontally and longitudinally distributed on the side wall of the foundation pit 1, the vertical heights of the bearing seats 11 are the same, each group of bearing seats 11 are respectively and longitudinally and rotatably connected with a rotating shaft 12, the front end and the rear end of the rotating shaft 12 are respectively and rotatably connected with the corresponding bearing seats 11, a fan-shaped wheel carrier 2 is respectively and fixedly connected on the periphery of the rotating shaft 12, the appearance of the fan-shaped wheel carrier 2 is approximate to a fan shape, a through hole is longitudinally arranged at one, the two fan-shaped wheel carriers 2 at the same side are in a group, the outer side of each group of fan-shaped wheel carriers 2 is respectively provided with a fan-shaped gear 3, the fan-shaped gears 3 are also fixedly connected on the periphery of a rotating shaft 12, the rotating shaft 12 respectively penetrates through and is fixedly connected with the gear holes of the corresponding fan-shaped gears 3, the positions of the fan-shaped wheel carriers 2 or the fan-shaped gears 3 at the two sides are in one-to-one correspondence, the two fan-shaped gears 3 at the corresponding positions are mutually meshed, one side of the circular arc of each group of fan-shaped wheel carriers 2 is respectively and longitudinally provided with two bearing holes, the position of the bearing hole on each group of fan-shaped wheel carriers 2 is in one-to-one correspondence, one side of the circular arc of each group of fan-shaped wheel carriers 2 is respectively connected with two rotating rollers 21 through a bearing hole, the roller shafts at the, the first belt wheels 22 are respectively positioned at the outer sides of each group of the fan-shaped wheel frames 2, the peripheries of the two rotating rollers 21 near the middle in each foundation pit 1 are covered with asphalt materials, the peripheries of the two rotating rollers 21 near the two sides in the foundation pit 1 are covered with cement materials, the two first belt wheels 22 at the front side or the rear side of each group of the fan-shaped wheel frames 2 are connected through first belts 23, the rotating rollers 21 are respectively provided with a rotating speed sensor, the rotating speed sensors are arranged in the rotating rollers 21 and can detect the current rotating speed of the rotating rollers 21 in real time, the rotating speed sensors are the prior mature technology and are not shown in the figure, the front end of the periphery of the rotating shaft 12 at one side of each foundation pit 1 is respectively and fixedly connected with a first gear 41, the side walls of the foundation pit 1 and the same side as the first gear 41 are respectively and fixedly provided with a motor 4, the output shaft of the motor 4 is fixedly provided with a second gear 42, the, the bearing outer ring is fixedly provided with a third gear 51 and a second belt wheel 52 respectively, the third gear 51 is fixedly connected with one opposite surface of the second belt wheel 52, a rear end roller shaft of one of the rotating rollers 21 on the same side of the second belt wheel 52 is fixedly provided with a third belt wheel 53, the second belt wheel 52 is connected with a second belt 54 corresponding to the third belt wheel 53 respectively, the side wall of each foundation pit 1 on the same side of the third gear 51 is fixedly provided with a generator 5, an input shaft of the generator 5 is fixedly provided with a fourth gear 55 respectively, the fourth gear 55 is meshed with the corresponding third gear 51 respectively, the electric vehicle further comprises a storage battery, and the storage battery is a lead-acid storage battery in the prior art, and is not shown in the figure and is connected with the generator 5, the motor 4 and a rotation speed sensor circuit. The user firstly drives or hoists the vehicle to the invention, so that each wheel is respectively positioned on two rotating rollers 21 which are covered with asphalt materials at the periphery in the corresponding foundation pit 1, then the vehicle is fixed in place by the anchor points 7, after monitoring and analyzing instruments (such as a tire temperature sensor, a tire pressure sensor, an on-wheel speed sensor, a timer, a special computer, supporting software and the like which are required by the user according to the actual detection requirement are arranged additionally and are not described any more) required by the user, the vehicle can be started to start the test, the rotating rollers 21 which are contacted with the wheels can be driven to rotate when the wheels rotate, the rotating rollers 21 which are covered with asphalt at the periphery can drive the rotating rollers 21 which are covered with cement at the adjacent periphery to rotate in the same direction by the first belt wheels 22 and the first belt 23, and the second belt wheel 52 can be driven to rotate by the third belt wheel 53 and the second belt 54, the second belt wheel 52 drives the third gear 51 to rotate, the third gear 51 drives the input shaft of the generator 5 to rotate through the fourth gear 55, the electric energy generated by the rotation of the input shaft of the generator 5 can be transmitted to the storage battery to be stored, the third belt wheel 53, the second belt wheel 52, the third gear 51 and the fourth gear 55 in the invention can be used as a four-stage acceleration transmission structure, on one hand, the rotating speed of the rotating roller 21 transmitted to the input shaft of the generator 5 can be proportionally increased, the generating efficiency of the generator 5 is improved, on the other hand, the structure can also remarkably increase the inertia force when the rotating roller 21 rotates, a user can also carry out design such as internal lead filling or weight adding on the rotating roller 21 and the third gear 51 to further strengthen and adjust the effect of the inertia force, when the sum of the inertia forces when all the rotating rollers 21 rotate is equal to the inertia force of a vehicle body received by wheels when the test, when the simulated asphalt road surface is changed into the simulated cement road surface, the user needs to switch on a circuit between the motor 4 and the storage battery, control the output shaft of the motor 4 to rotate clockwise relative to the drawing 1, the output shaft drives the first gear 41 to rotate anticlockwise through the second gear 42, the first gear 41 drives the rotating shaft 12, the sector wheel carrier 2 and the sector gear 3 on the same side to rotate anticlockwise by 30-40 degrees due to the mutual meshing linkage effect of the sector gears 3 on the two sides in the process, the sector gear 3 on the other side of the motor 4 can drive the sector wheel frames 2 to rotate clockwise by the same angle, in the process that the sector wheel frames 2 on the two sides rotate inwards at the same time, the rotating rollers 21 covered with asphalt can turn downwards to be disengaged from the wheels, and the rotating rollers 21 covered with cement on the outer sides of the sector wheel frames 2 can be drawn inwards to be contacted with the wheels so as to simulate the driving effect of a vehicle on a cement road surface, two rotating rollers on each sector wheel frame 2 always rotate in the same direction at a constant speed through belt transmission, the whole switching process can be completed smoothly and stably while the wheels rotate, the invention can also realize the simulation effect of the driving of the vehicle on various road surfaces by replacing the materials on the peripheral surfaces of the rotating rollers 21, and can simulate the wet and slippery road surface effect by matching with the design of the water spray pots 6, compared with the conventional rotating roller frames, the invention can provide more complex and, compare the real road surface test and improved the security of test in the place of practicing thrift, drive generator 5 through changeing roller 21 and charge for the battery, the battery is again for motor 4, watering can 6 and rotational speed sensor power supply's design has also effectively utilized the wheel operation and the mechanical energy of braking in-process, is worth promoting as the special rack device of vehicle braking test.
Specifically, not shown in the drawings, the rotation speed sensor according to the embodiment is a rotation speed sensor with a wireless signal transmitter, and the rotation speed sensor is additionally provided with a wireless signal receiver which can be electrically connected with a brake test analysis instrument. When the device is used, a user supplies power for the rotating speed sensor through the storage battery, the wireless signal receiver matched with the rotating speed sensor is connected with the testing instrument, the rotating speed sensor can transmit rotating speed information corresponding to the rotating roller 21 to the testing instrument through the wireless signal transmitter in real time, and the testing instrument can calculate the linear speed corresponding to the contact point of the rotating roller 21 and the wheel according to the rotating speed information and the diameter of the rotating roller 21, so that the user can collect data and analyze the data.
Specifically, as shown in fig. 1, two sides of the foundation pit 1 are respectively and fixedly provided with a watering can 6, the watering can 6 is an electric remote control watering can provided with a water storage box and a remote controller, the watering can 6 is respectively connected with a storage battery circuit, and the generator 5 and the motor 4 are both waterproof motors. When the wet and slippery condition of road surface needs to be simulated, a user needs to fill water in a water storage box of the sprinkling can 6 before use, the sprinkling can 6 can be controlled to spray water outwards at any time through the remote controller after the power supply of the sprinkling can 6 is switched on, the nozzle of the sprinkling can 6 faces the rotating shaft 21 contacted with the wheel, the whole periphery of the rotating roller 21 can be wetted along with the rotation of the rotating roller 21, and the generator 5 and the motor 4 adopt a waterproof design to prevent the water sprayed by the sprinkling can 6 from causing electric leakage and short-circuit accidents of the sprinkling can 6 and the wheel.
Further, as shown in fig. 1, the generator 5 of the present embodiment is a dual-purpose motor for generating and driving electricity, and the rotation speed is adjustable in the driving state. When the tested vehicle is a front-drive or rear-drive vehicle, two driven wheels which cannot rotate by self power exist, if the condition that four wheels need to be tested to brake simultaneously in a braking test is required, a user can control the generator 5 of the foundation pit 1 where the driven wheels are located to consume electric energy to drive the rotating roller 21 to rotate, the rotating roller 21 drives the driven wheels to rotate, the user can adjust the rotating speed of the generator 5 through the rotating speed fed back by the rotating speed sensor of the foundation pit 1 where the driving wheels are located so that the rotating speeds of the driven wheels and the driving wheels are consistent, therefore, the effect of four-wheel simultaneous rotation of the front-drive or rear-drive vehicle is simulated, and then all the wheels can be.
Further, not shown in the drawings, the battery according to the present embodiment is additionally connected to an external power supply circuit. When the electric quantity of the storage battery is insufficient, a user can charge the storage battery through an external power supply, and meanwhile, the external power supply directly supplies power for the power utilization part of the device so as to guarantee the normal operation of the device.
Furthermore, as shown in fig. 1, a plurality of anchor points 7 are respectively disposed on the ground around the foundation pit 1 according to this embodiment. When the braking test is carried out, a user needs to fix the vehicle in the original position through the anchor points 7 and the steel wire ropes, so that the situation that the vehicle leaves the surface of the rotating roller 21 to cause test failure and even the vehicle rushes out of a test area to cause danger in the test process is prevented.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a vehicle braking energy recycle device for transportation, includes four foundation ditch (1), and foundation ditch (1) are located every wheel below of the vehicle that awaits measuring respectively, characterized in that: two side walls of the foundation pit (1) are respectively and fixedly provided with four bearing seats (11), the bearing seats (11) on the same side are grouped in pairs, each group of bearing seats (11) is respectively and longitudinally and rotatably connected with a rotating shaft (12) together, the periphery of the rotating shaft (12) is respectively and fixedly connected with a sector wheel carrier (2), the two sector wheel carriers (2) on the same side are grouped in a group, the outer side of each group of sector wheel carriers (2) is respectively provided with a sector gear (3), the sector gears (3) are also fixedly connected on the periphery of the rotating shaft (12), the sector wheel carriers (2) on the two sides or the sector gears (3) on the two sides are respectively and correspondingly positioned, the two sector gears (3) with corresponding positions are mutually meshed, one side of an arc of each sector wheel carrier (2) is respectively and longitudinally provided with two bearing holes, the positions of the bearing holes on each group of sector wheel carriers (2, the roll shafts at the front end and the rear end of each rotary roll (21) are respectively and fixedly connected with a first belt wheel (22), the peripheries of the two rotary rolls (21) close to the middle in each foundation pit (1) are covered with asphalt materials, the peripheries of the two rotary rolls (21) close to the two sides in each foundation pit (1) are covered with cement materials, the two first belt wheels (22) at the front side or the rear side of each group of fan-shaped wheel frames (2) are connected through first belts (23), the rotary rolls (21) are respectively provided with a rotating speed sensor, the front end of the periphery of the rotating shaft (12) at one side of each foundation pit (1) is respectively and fixedly connected with a first gear (41), the side walls of the foundation pit (1) and the first gear (41) at the same side are respectively and fixedly provided with a motor (4), the output shaft of the motor (4) is fixedly provided with a second gear (42), the first gear (41) is respectively meshed with the corresponding second gear (42), and the rear end of the, bearing inner race fixed mounting respectively has third gear (51) and second band pulley (52), the rear end roller fixed mounting who rotates roller (21) with one of them of second band pulley (52) homonymy has third band pulley (53), second band pulley (52) are connected with second belt (54) with corresponding third band pulley (53) respectively, fixed mounting has generator (5) on the homonymy lateral wall of every foundation ditch (1) and third gear (51), fixed mounting has fourth gear (55) respectively on the input shaft of generator (5), fourth gear (55) mesh with corresponding third gear (51) respectively mutually, in addition still including the battery, battery and generator (5), motor (4), rotational speed sensor circuit connection.
2. The vehicle braking energy recycling device for transportation according to claim 1, characterized in that: the rotating speed sensor is a rotating speed sensor with a wireless signal transmitter, and the rotating speed sensor is additionally provided with a wireless signal receiver which can be in circuit connection with a braking test analysis instrument.
3. The vehicle braking energy recycling device for transportation according to claim 1, characterized in that: foundation ditch (1) both sides respectively fixed mounting have watering can (6), watering can (6) are for the electronic remote control watering can that disposes water storage box and remote controller, watering can (6) are connected with battery circuit respectively, generator (5) and motor (4) are waterproof motor.
4. The vehicle braking energy recycling device for transportation according to claim 3, characterized in that: the generator (5) is a dual-purpose motor for generating and driving, and the rotating speed is adjustable in a driving state.
5. The vehicle braking energy recycling device for transportation according to claim 1, characterized in that: the storage battery is also connected with an external power supply circuit.
6. The vehicle braking energy recycling device for transportation according to claim 1, characterized in that: and a plurality of anchor points (7) are respectively arranged on the ground around the foundation pit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010382188.6A CN111634191B (en) | 2020-05-08 | 2020-05-08 | Automobile braking energy recycling device for transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010382188.6A CN111634191B (en) | 2020-05-08 | 2020-05-08 | Automobile braking energy recycling device for transportation |
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| Publication Number | Publication Date |
|---|---|
| CN111634191A CN111634191A (en) | 2020-09-08 |
| CN111634191B true CN111634191B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010382188.6A Expired - Fee Related CN111634191B (en) | 2020-05-08 | 2020-05-08 | Automobile braking energy recycling device for transportation |
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU742206A1 (en) * | 1977-01-03 | 1980-06-25 | Горьковский Автомобильный Завод (Производственное Объединение Газ) | Vehicle brake testing stand |
| SU742743A2 (en) * | 1977-03-28 | 1980-06-25 | Харьковский автомобильно-дорожный институт | Device for testing motor vehicle brakes on roller stand |
| DE3703573C1 (en) * | 1987-02-06 | 1988-07-14 | Rhein Westfael Tech Ueberwach | Brake test stand for motor vehicles, esp. Cars with ABS braking systems |
| JPH07164558A (en) * | 1993-12-13 | 1995-06-27 | Toyo Tire & Rubber Co Ltd | Winder for belt reinforcing cord of automobile tire |
| JP3536707B2 (en) * | 1999-02-25 | 2004-06-14 | トヨタ自動車株式会社 | Test equipment for vehicle speed and braking force |
| US7379797B2 (en) * | 2001-01-31 | 2008-05-27 | Oshkosh Truck Corporation | System and method for braking in an electric vehicle |
| DE20320215U1 (en) * | 2002-10-18 | 2004-04-01 | FEMBÖCK Automotive GmbH | Test bench for motor vehicles |
| RU2545531C1 (en) * | 2014-01-09 | 2015-04-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутский государственный технический университет" (ФГБОУ ВПО "ИрГТУ") | Upgraded test bench by osipov for diagnostics of vehicle brake |
| CN205675019U (en) * | 2016-06-24 | 2016-11-09 | 青岛理工大学 | Automobile braking energy recycling and utilizing device |
| EP3491265A4 (en) * | 2016-07-29 | 2020-03-18 | BCS Automotive Interface Solutions US LLC | Brake pad wear sensor |
| CN110155013B (en) * | 2019-05-24 | 2020-02-28 | 吉林大学 | Integrated hydraulic and mechanical force coupled electric power-assisted brake system |
-
2020
- 2020-05-08 CN CN202010382188.6A patent/CN111634191B/en not_active Expired - Fee Related
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| CN111634191A (en) | 2020-09-08 |
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