CN210564916U - Vehicle-mounted generator with shock absorption and energy storage functions - Google Patents
Vehicle-mounted generator with shock absorption and energy storage functions Download PDFInfo
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- CN210564916U CN210564916U CN201921579624.8U CN201921579624U CN210564916U CN 210564916 U CN210564916 U CN 210564916U CN 201921579624 U CN201921579624 U CN 201921579624U CN 210564916 U CN210564916 U CN 210564916U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 121
- 230000035939 shock Effects 0.000 title claims abstract description 42
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 87
- 239000006096 absorbing agent Substances 0.000 claims abstract description 17
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 47
- 239000010959 steel Substances 0.000 claims description 47
- 239000003921 oil Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 210000003813 thumb Anatomy 0.000 claims 1
- 238000013016 damping Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a have on-vehicle generator of shock attenuation and energy storage function concurrently, include: the shock absorber comprises a shell, a piston and a piston rod; the shock absorption conduction assembly comprises an oil pipeline, a hydraulic cylinder and a wheel shifting piece; the driving wheel set comprises a driving shaft, a driving wheel and a driving one-way bearing; the first energy storage device, the first transmission assembly, the second energy storage device, the second transmission assembly and the engine are sequentially in transmission connection; when the vibration device vibrates continuously, the vibration absorber drives the driving wheel set to rotate continuously and directionally through the vibration absorption conduction assembly; the first energy storage device is used for receiving and storing mechanical energy generated by directional rotation of the driving wheel set and transmitting the stored mechanical energy to the second energy storage device through the first transmission assembly, and the second energy storage device is used for releasing the stored mechanical energy and driving the generator to generate electricity. The utility model provides an on-vehicle generator can reduce the automobile body vibrations that the travel brought to turn into the electric energy with vibrations, use for the car, improve the continuation of the journey mileage of car.
Description
Technical Field
The utility model relates to an on-vehicle generator technical field especially relates to an on-vehicle generator who has shock attenuation and energy storage function concurrently.
Background
Vehicles, both automotive and non-automotive; a motor vehicle is a wheeled vehicle driven or towed by a power unit, and driven on the road for riding by a person or for carrying articles and performing work specific works. The non-motor vehicles refer to vehicles driven by manpower or animal power and running on roads, and vehicles such as disabled motor-driven wheelchairs, electric bicycles and the like which are driven by power devices but have the highest design speed, empty vehicle mass and external dimension meeting the relevant national standards.
In the prior art, the vehicle body can vibrate no matter whether the road surface is flat or not in the running process of the vehicle. How to reduce the vibration generated during driving and convert the vibration into effective energy to improve the cruising ability of the vehicle has become a technical bottleneck of the development of vehicle technology.
Therefore, it is necessary to provide an on-vehicle generator with both damping and energy storage functions to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a have on-vehicle generator of shock attenuation and energy storage function concurrently has solved current vehicle and can't reduce the automobile body vibrations that travel and bring in the driving process to turn into the electric energy with vibrations, with the technical problem that supplies the car to use.
In order to solve the technical problem, the utility model provides an on-vehicle generator who has shock attenuation and energy storage function concurrently includes:
the shock absorber comprises a shell, a piston and a piston rod, wherein the piston is arranged in the shell, one end of the piston rod penetrates through the shell and is connected with the piston, and the other end of the piston rod is abutted against a vibration device of a vehicle;
the shock absorption and conduction assembly comprises two oil pipelines, a hydraulic cylinder and a shifting wheel piece, the two oil pipelines are respectively communicated with the top end and the bottom end of the shell, the piston is positioned between the two oil pipelines, the hydraulic cylinder is communicated with the oil pipeline, and the shifting wheel piece is arranged on a push rod of the hydraulic cylinder; hydraulic oil is stored in the shell, the oil delivery pipe and the hydraulic cylinder;
the driving wheel set comprises a driving shaft and two driving wheels and driving one-way bearings, and two ends of the driving shaft are respectively in rotary connection with the two driving wheels through the driving one-way bearings; the hydraulic cylinder is suspended above the driving wheel set, and the shifting wheel piece is used for rotating the driving wheel;
the first energy storage device, the first transmission assembly, the second energy storage device, the second transmission assembly and the engine are sequentially in transmission connection;
when the vibration device vibrates continuously, the vibration absorber receives the continuous vibration and drives the driving wheel set to rotate continuously and directionally through the vibration absorption conduction assembly;
the first energy storage device is used for receiving and storing mechanical energy generated by directional rotation of the driving wheel set, the stored mechanical energy is transmitted to the second energy storage device through the first transmission assembly, and the second energy storage device is used for releasing the stored mechanical energy to drive the generator to generate electricity.
Preferably, the number of the shock absorber, the shock absorption conduction assembly, the driving wheel set, the first energy storage device and the wheels of the vehicle is equal, and the number of the second energy storage device is one.
Preferably, the vehicle-mounted generator further comprises a mounting box, and the first energy storage device, the first transmission assembly, the second energy storage device and the second transmission assembly are mounted in the mounting box; and the two hydraulic cylinders are sequentially connected and then are arranged on the outer wall of the installation box.
Preferably, the first energy storage device and the second energy storage device are spring energy storage devices, hydraulic energy storage devices or pneumatic energy storage devices.
Preferably, when the first energy storage device is a clockwork energy storage device, the first energy storage device comprises a first shell, a first steel strip, a first input shaft, a first output shaft and a first one-way bearing, the first steel strip is wound in the first shell, a first end of the first steel strip is fixed to the first shell, the first input shaft and the first output shaft are respectively located at two ends of the first shell, a first end of the first input shaft is connected with one end of the drive shaft, and a first end of the first output shaft is in transmission connection with the first transmission assembly;
the second end of the first input shaft is rotatably connected with the first shell through the first one-way bearing, and the second end of the first output shaft penetrates through the first shell and then is connected with the second end of the first steel belt;
or the second end of the first input shaft penetrates through the first shell and then is connected with the second end of the first steel belt, and the second end of the first output shaft is rotatably connected with the first shell through the first one-way bearing.
Preferably, the first transmission assembly comprises a first driving wheel and a first transmission wheel which are mutually connected in a transmission way; the first end of the first output shaft is connected with the first driving wheel, and the first driving wheel is in transmission connection with the second energy storage device.
Preferably, the first driving wheel is in transmission connection with the first driving wheel through a chain;
or the first driving wheel is in transmission connection with the first driving wheel through a belt pulley;
or the first driving wheel is meshed with the first driving wheel.
Preferably, when the second energy storage device is a spring energy storage device, the second energy storage device includes a second housing, a second steel strip, a second input shaft, a second output shaft and a second one-way bearing, the second steel strip is wound in the second housing, a first end of the second steel strip is fixed to the second housing, the second input shaft and the second output shaft are respectively located at two ends of the second housing, a first end of the second input shaft is connected to the first transmission wheel, and a first end of the second output shaft is in transmission connection with the second transmission assembly;
the second end of the second input shaft is rotatably connected with the second shell through the second one-way bearing, and the second end of the second input shaft penetrates through the second shell and then is connected with the second end of the second steel belt;
or the second end of the second input shaft penetrates through the second shell and then is connected with the second end of the second steel belt, and the second end of the second output shaft is rotatably connected with the second shell through the second one-way bearing.
Preferably, the second transmission assembly comprises a second driving wheel, a second transmission wheel and a speed-limiting wheel assembly which are mutually connected in a transmission manner, the first end of the second output shaft is connected with the second driving wheel, and the second transmission wheel is connected with a rotating shaft of the generator;
the speed-limiting wheel assembly is used for limiting rotation of the second driving wheel, and when the second energy storage device stores a preset energy value, the speed-limiting wheel assembly releases rotation of the second driving wheel.
Preferably, the second driving wheel is in transmission connection with the second transmission wheel through a chain;
or the second driving wheel is in transmission connection with the second transmission wheel through a belt pulley;
or the second driving wheel is meshed with the second transmission wheel.
In the vehicle-mounted generator with the functions of shock absorption and energy storage, when a vehicle runs, a shock device of the vehicle can generate continuous up-and-down shock, and when the shock device continuously shakes, the shock absorber receives the continuous shock and drives the driving wheel set to continuously rotate directionally through the shock absorption conduction assembly; the first energy storage device is used for receiving and storing mechanical energy generated by directional rotation of the driving wheel set, the stored mechanical energy is transmitted to the second energy storage device through the first transmission assembly, and the second energy storage device is used for releasing the stored mechanical energy to drive the generator to generate electricity.
Therefore, the vibration of the vehicle is reduced, the vibration is converted into mechanical energy for driving the generator to generate electricity, the electric energy generated by the generator can be used by an engine of the vehicle, other vehicle-mounted power consumption equipment and a vehicle-mounted storage battery, and the cruising ability of the vehicle is improved.
Drawings
Fig. 1 is a preferred loading environment diagram of the vehicle-mounted generator with both damping and energy storage functions provided by the present invention;
fig. 2 is a schematic structural diagram of a preferred embodiment of the vehicle-mounted generator with both damping and energy storage functions provided by the present invention;
FIG. 3 is a schematic diagram of the design of the shock absorber and shock absorbing conductive assembly shown in FIG. 2;
FIG. 4 is an assembly view of the shock absorbing conductive assembly of FIG. 2 with a drive wheel;
FIG. 5 is another assembly view of the shock absorbing conductive assembly of FIG. 2 with a drive wheel;
FIG. 6 is a schematic structural diagram of the first energy storage device shown in FIG. 2;
FIG. 7 is a first schematic structural view of the first transmission assembly shown in FIG. 2;
FIG. 8 is a second schematic view of the first transmission assembly shown in FIG. 2;
fig. 9 is a sectional view of the first energy accumulating means shown in fig. 2.
Reference numbers in the figures:
1-vehicle, 11-vehicle bottom plate, 12-front axle plate, 13-rear axle plate and 14-wheel;
2-shock absorber, 21-shell, 22-piston, 23-piston rod;
3-a damping conduction assembly, 31-an oil pipeline, 32-a hydraulic cylinder and 33-a wheel shifting piece;
4-driving wheel group, 41-driving shaft, 42-driving wheel and 43-driving one-way bearing;
5-an installation box, 51-an outer frame, 52-a first installation plate, 53-a second installation plate and 54-a third installation plate;
6-a first energy storage device, 61-a first input shaft, 62-a first one-way bearing, 63-a first shell, 64-a first steel belt and 65-a first output shaft;
7-a first transmission assembly, 71-a first drive wheel, 72-a first transmission wheel;
8-a second energy storage device, 81-a second input shaft, 82-a second one-way bearing, 83-a second shell, a second steel belt (not shown) and 85-a second output shaft;
9-a second transmission assembly, 91-a second driving wheel, 92-a second transmission wheel and 93-a speed limiting wheel assembly;
9 a-generator.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a vehicle 1, which includes a vehicle bottom plate 11, two front axle plates 12, two rear axle plates 13 and four wheels 14, wherein the wheels 14 are disposed on the vehicle bottom plate 11, and the front axle plates 12 and the rear axle plates 13 are disposed on the vehicle bottom plate 11.
It is understood that, in the present embodiment, the vibration devices of the vehicle 1 are the front axle plate 12 and the rear axle plate 13.
Referring to fig. 2-4, the present invention further provides a vehicle generator with both damping and energy storage functions.
The vehicle-mounted generator with the functions of shock absorption and energy storage comprises:
the shock absorber 2 comprises a shell 21, a piston 22 and a piston rod 23, wherein the piston 22 is arranged in the shell 21, one end of the piston rod 23 penetrates through the shell 21 and is connected with the piston 22, and the other end of the piston rod 23 is abutted against a vibration device of the vehicle 1;
the damping conduction assembly 3 comprises two oil delivery pipes 31, a hydraulic cylinder 32 and a wheel shifting piece 33, the two oil delivery pipes 31 are respectively communicated with the top end and the bottom end of the shell 21, the piston 22 is positioned between the two oil delivery pipes 31, one hydraulic cylinder 32 is communicated with one oil delivery pipe 31, and the wheel shifting piece 33 is arranged on a push rod of the hydraulic cylinder 32; hydraulic oil is stored in the shell 21, the oil delivery pipe 31 and the hydraulic cylinder 32;
the driving wheel set 4 comprises a driving shaft 41, two driving wheels 42 and a driving one-way bearing 43, wherein two ends of the driving shaft 41 are respectively connected with the two driving wheels 42 in a rotating manner through the driving one-way bearing 43; the hydraulic cylinder 32 is suspended above the driving wheel set 4, and the wheel pulling member 33 is used for rotating the driving wheel 42;
the energy storage device comprises a first energy storage device 6, a first transmission assembly 7, a second energy storage device 8, a second transmission assembly 9 and an engine which are sequentially in transmission connection;
when the vibration device vibrates continuously, the shock absorber 2 receives the continuous vibration and drives the driving wheel set 4 to rotate continuously and directionally through the shock absorption conduction assembly 3;
the first energy storage device 6 is used for receiving and storing mechanical energy generated by the directional rotation of the driving wheel set 4, and transmitting the stored mechanical energy to the second energy storage device 8 through the first transmission assembly 7, and the second energy storage device 8 is used for releasing the stored mechanical energy to drive the generator 9a to generate electricity.
In the vehicle-mounted generator with the functions of shock absorption and energy storage, when the vehicle 1 runs, the shock device of the vehicle 1 can generate continuous up-and-down shock, and when the shock device continuously vibrates, the shock absorber 2 receives the continuous shock and drives the driving wheel set 4 to continuously rotate directionally through the shock absorption conduction assembly 3; the first energy storage device 6 is used for receiving and storing mechanical energy generated by the directional rotation of the driving wheel set 4, and transmitting the stored mechanical energy to the second energy storage device 8 through the first transmission assembly 7, and the second energy storage device 8 is used for releasing the stored mechanical energy to drive the generator 9a to generate electricity.
Therefore, the vibration of the vehicle 1 is reduced, the vibration is converted into mechanical energy for driving the generator 9a to generate electricity, and the electric energy generated by the generator 9a can be used by an engine of the vehicle 1, other vehicle-mounted power consumption equipment and a vehicle-mounted storage battery, so that the improvement of the cruising ability of the vehicle 1 is facilitated.
Referring to fig. 1 again, in the present embodiment, the vibration devices are the front bridge plate 12 and the rear bridge plate 13; in the shock absorber 2, the other end of the piston rod 23 is abutted against a vibration device of the vehicle 1; the housing 21 can be fixedly mounted on other elements of the vehicle, only the requirement is to fix the housing 21, and the requirement is that the damper 2 receives the continuous vibration and drives the driving wheel set 4 to continuously rotate directionally through the damping conductive assembly 3.
The number of the wheels 14 is four.
Referring to fig. 4, in an embodiment, the dial wheel 33 is a toothed plate, the driving wheel 42 is a gear, and the dial wheel 33 is engaged with the driving wheel 42. The push rod of the hydraulic cylinder 32 is the piston rod of the hydraulic cylinder
Referring to fig. 5, in another embodiment, the wheel-pulling member 33 is an articulated rod, and two ends of the wheel-pulling member 33 are respectively articulated with the push rod of the hydraulic cylinder 32 and the driving wheel 42. The push rod of the hydraulic cylinder 32 is the piston rod of the hydraulic cylinder.
Referring to fig. 6, the number of the shock absorbers 2, the shock-absorbing conductive assemblies 3, the driving wheel sets 4, the first energy storage devices 6 and the wheels 14 of the vehicle 1 are equal, and the number of the second energy storage devices 8 is one.
Referring to fig. 1 again, the four shock absorbers 2 are respectively supported on the two front axle plates 12 and the two rear axle plates 13 one by one.
Referring to fig. 2 again, in an embodiment, the vehicle-mounted generator further includes a mounting box 5, and the first energy storage device 6, the first transmission assembly 7, the second energy storage device 8, and the second transmission assembly 9 are mounted in the mounting box 5; wherein, two hydraulic cylinders 32 are sequentially connected and then installed on the outer wall of the installation box 5.
Specifically, the mounting box 5 includes an outer frame 51, a first mounting plate 52, a second mounting plate 53, and a third mounting plate 54, and the first mounting plate 52, the second mounting plate 53, and the third mounting plate 54 are sequentially mounted in the housing 21.
It is understood that, in another embodiment, the vehicle-mounted generator may not include the mounting box 5, and the first energy storage device 6, the first transmission assembly 7, the second energy storage device 8, and the second transmission assembly 9 may be directly mounted at a suitable position of the vehicle 1, and only the normal operation of the vehicle 1 and the normal operation of the vehicle-mounted generator need to be satisfied.
Referring to fig. 2 again, the first energy storage device 6 and the second energy storage device 8 are spring energy storage devices, hydraulic energy storage devices, or pneumatic energy storage devices.
Referring to fig. 2 and 9, when the first energy storage device 6 is a spring energy storage device, the first energy storage device 6 includes a first housing 63, a first steel belt 64, a first input shaft 61, a first output shaft 65 and a first one-way bearing 62, the first steel belt 64 is wound in the first housing 63, a first end of the first steel belt 64 is fixed to the first housing 63, the first input shaft 61 and the first output shaft 65 are respectively located at two ends of the first housing 63, a first end of the first input shaft 61 is connected to one end of the driving shaft 41, and a first end of the first output shaft 65 is in transmission connection with the first transmission assembly 7;
in this embodiment, the second end of the first input shaft 61 may be rotatably connected to the first housing 63 through the first one-way bearing 62, and the second end of the first output shaft 65 may penetrate through the first housing 63 and then be connected to the second end of the first steel belt 64;
referring to fig. 2 and 9, the first energy storage device 6 works according to the following principle:
the driving shaft 41 drives the first input shaft 61 to rotate, and the first input shaft 61 drives the first housing 63 to rotate along the direction B (clockwise);
when the first shell 63 rotates, the first output shaft 65 is in a static energy storage state, and the first shell 63 can be screwed with the first steel belt 64 to store the rotating mechanical energy;
when the first output shaft 65 is in the motion-released state, the first steel belt 64 has a tendency to relax. It is easy to understand that, with respect to the first output shaft 65, the counterclockwise direction is the tightening direction of the first steel belt 64; the C direction (clockwise direction) is the loosening direction of the first steel strip 64.
That is, when the first output shaft 65 is in the motion release state, the first steel belt 64 drives the first output shaft 65 to rotate in the C direction (counterclockwise direction) to be loosened.
It is understood that in other embodiments, the second end of the first input shaft 61 may also penetrate through the first housing 63 and be connected to the second end of the first steel belt 64, and the second end of the first output shaft 65 may also be rotatably connected to the first housing 63 through the first one-way bearing 62.
In this embodiment, the working principle of the first energy storage device 6 is similar to that described above, and the description thereof is omitted.
Referring to fig. 2 and fig. 7, the first transmission assembly 7 includes a first driving wheel 71 and a first driving wheel 72, which are connected to each other in a transmission manner; wherein, a first end of the first output shaft 65 is connected with the first driving wheel 71, and the first driving wheel 72 is in transmission connection with the second energy storage device 8.
In one embodiment, the first driving wheel 71 and the first driving wheel 72 can be connected by a chain transmission; preferably, the upper two first driving wheels 71 are arranged offset from the lower two first driving wheels 71, and the first driving wheels 72 have two gears, similar to the configuration of the driving wheel set 4.
Referring to fig. 8, in another embodiment, the first driving wheel 71 can also be meshed with the first driving wheel 72. The upper two first driving wheels 71 and the lower two first driving wheels 71 are located on the same plane, and the first driving wheel 72 is of a single-gear structure.
Alternatively, the first driving wheel 71 and the first driving wheel 72 may be in pulley transmission connection.
Referring to fig. 2 and 9 in combination, it can be understood that the second energy storage device 8 is similar in construction to the first energy storage device 6, and the size of the second energy storage device 8 is larger than that of the first energy storage device 6.
When the second energy storage device 8 is a clockwork energy storage device, the second energy storage device 8 includes a second housing 83, a second steel strip, a second input shaft 81, a second output shaft 85 and a second one-way bearing 82, the second steel strip is wound in the second housing 83, a first end of the second steel strip is fixed to the second housing 83, the second input shaft 81 and the second output shaft 85 are respectively located at two ends of the second housing 83, a first end of the second input shaft 81 is connected to the first transmission wheel 72, and a first end of the second output shaft 85 is in transmission connection with the second transmission assembly 9;
in this embodiment, the second end of the second input shaft 81 may be rotatably connected to the second housing 83 through the second one-way bearing 82, and the second end of the second input shaft 81 may penetrate through the second housing 83 and then be connected to the second end of the second steel belt;
in other embodiments, the second end of the second input shaft 81 may penetrate through the second housing 83 and then be connected to the second end of the second steel belt, and the second end of the second output shaft 85 may be rotatably connected to the second housing 83 through the second one-way bearing 82.
Referring to fig. 4 and 9 again, in the present embodiment, the rotation directions of the driving one-way bearing 43, the first one-way bearing 62 and the second one-way bearing 82 are the same, and are all clockwise.
Since the second energy storage device 8 and the first energy storage device 6 are both spring energy storage devices, the principles of the two are the same, and are not described in detail herein.
It is emphasized that the second energy storage means 8 is of a larger size than the first energy storage means 6. The second energy storage device 8 cannot be calibrated by a single first energy storage device 6.
That is, the single first output shaft 65 is in a stationary charging state when the single first input shaft 61 rotates and winds up the first charging means 6.
A state may be preset in which the first output shaft 65 may enter a movement release state to wind up the second energy storage means 8 when 1.5 first energy storage means 6 are full of normal bars.
Referring to fig. 2 again, the second transmission assembly 9 includes a second driving wheel 91, a second transmission wheel 92 and a speed limiting wheel assembly 93, which are mutually connected in a transmission manner, a first end of the second output shaft 85 is connected with the second driving wheel 91, and the second transmission wheel 92 is connected with a rotating shaft of the generator 9 a;
the speed-limiting wheel assembly 93 is used for limiting the rotation of the second driving wheel 91, and when the second energy storage device 8 stores energy to a preset energy value, the speed-limiting wheel assembly releases the rotation of the second driving wheel 91.
Preferably, when the second energy storage device 8 is a spring energy storage device, the preset energy value is half of the spring.
In one embodiment, the second driving wheel 91 is in chain transmission connection with the second transmission wheel 92;
alternatively, the second driving wheel 91 is in transmission connection with the second transmission wheel 92 through a pulley.
In another embodiment, the second driving wheel 91 is engaged with the second transmission wheel 92.
In this embodiment, the driving wheel set 4, the first transmission assembly 7 and the second transmission assembly 9 may form an accelerating gearbox, and preferably, the driving wheel set 4 rotates 1 rotation, and the second transmission wheel 92 rotates 65 rotation. The number of turns of the second transmission wheel 92 can also be adjusted according to actual conditions.
The vehicle 1 runs for 30-50 meters, and the power generation of the generator 9a can be realized.
500-600 catties of the vehicle 1 can drive a 1000 watt generator 9 a.
A 2 ton vehicle 1 can drive 4 kw generators 9 a.
The experimental data are obtained by testing for three hundred kilometers and more, and the period of the experimental data passes through rural kilometers, high-speed kilometers and national roads; and use accurate calculation tools.
The utility model provides a better theory of operation of on-vehicle generator as follows:
referring to fig. 3 and 4, the piston rod 23 receives the up-and-down vibration of the front axle plate 12 or the rear axle plate 13, and when the piston rod 23 vibrates upwards, a hydraulic cylinder 32 drives the driving wheel set 4 to rotate along the direction a (clockwise direction);
when the piston rod 23 shakes downwards, the other hydraulic cylinder 32 drives the driving wheel set 4 to rotate along the direction A (clockwise direction);
referring to fig. 2 and 8, the driving wheel set 4 continuously rotates along the direction a (clockwise direction) to drive the first housing 63 to rotate along the direction B (clockwise direction);
specifically, the driving shaft 41 drives the first input shaft 61 to rotate, and the first input shaft 61 drives the first housing 63 to rotate along the direction B (clockwise);
when the first shell 63 rotates, the first output shaft 65 is in a static energy storage state, and the first shell 63 can be screwed with the first steel belt 64 to store the rotating mechanical energy;
when the first output shaft 65 is in the motion-released state, the first steel belt 64 has a tendency to relax. It is easy to understand that, with respect to the first output shaft 65, the counterclockwise direction is the tightening direction of the first steel belt 64; the C direction (clockwise direction) is the loosening direction of the first steel strip 64.
That is, when the first output shaft 65 is in the motion release state, the first steel belt 64 drives the first output shaft 65 to rotate in the C direction (counterclockwise direction) to be loosened.
As described above, the size of the second energy stocking means 8 is larger than the size of the first energy stocking means 6. The second energy storage device 8 cannot be calibrated by a single first energy storage device 6.
That is, the single first output shaft 65 is in a stationary charging state when the single first input shaft 61 rotates and winds up the first charging means 6.
A state may be preset in which the first output shaft 65 may enter a movement release state to wind up the second energy storage means 8 when 1.5 first energy storage means 6 are full of normal bars.
The first output shaft 65 rotates along the direction C (counterclockwise direction), and drives the second input shaft 81 to rotate through the first transmission assembly 7;
the second input shaft 81 drives the second housing 83 to rotate through the second one-way bearing 82,
when the second shell 83 rotates, the second output shaft 85 is in a static energy storage state, and the second shell 83 can be screwed with the second steel belt to store the rotating mechanical energy;
when the second output shaft 85 is in the motion-released state, the second steel band has a tendency to relax. It is easy to understand that, with respect to the second output shaft 85, the counterclockwise direction is the tightening direction of the second steel belt; the C direction (clockwise direction) is the loosening direction of the second steel strip.
That is, when the second output shaft 85 is in the motion energy release state, the second steel belt drives the second output shaft 85 to rotate in the direction C (counterclockwise direction) for loosening;
the second input shaft 81 rotates along the direction C (counterclockwise direction), and the second transmission assembly 9 drives the rotating shaft of the generator 9a to rotate, so as to realize the rotation power generation of the generator 9 a.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a have on-vehicle generator of shock attenuation and energy storage function which characterized in that includes:
the shock absorber comprises a shell, a piston and a piston rod, wherein the piston is arranged in the shell, one end of the piston rod penetrates through the shell and is connected with the piston, and the other end of the piston rod is abutted against a vibration device of a vehicle;
the shock absorption and conduction assembly comprises two oil pipelines, a hydraulic cylinder and a shifting wheel piece, the two oil pipelines are respectively communicated with the top end and the bottom end of the shell, the piston is positioned between the two oil pipelines, the hydraulic cylinder is communicated with the oil pipeline, and the shifting wheel piece is arranged on a push rod of the hydraulic cylinder; hydraulic oil is stored in the shell, the oil delivery pipe and the hydraulic cylinder;
the driving wheel set comprises a driving shaft and two driving wheels and driving one-way bearings, and two ends of the driving shaft are respectively in rotary connection with the two driving wheels through the driving one-way bearings; the hydraulic cylinder is suspended above the driving wheel set, and the thumb wheel component is used for driving the driving wheel to rotate;
the first energy storage device, the first transmission assembly, the second energy storage device, the second transmission assembly and the engine are sequentially in transmission connection;
when the vibration device vibrates continuously, the vibration absorber receives the continuous vibration and drives the driving wheel set to rotate continuously and directionally through the vibration absorption conduction assembly;
the first energy storage device is used for receiving and storing mechanical energy generated by directional rotation of the driving wheel set, the stored mechanical energy is transmitted to the second energy storage device through the first transmission assembly, and the second energy storage device is used for releasing the stored mechanical energy to drive the generator to generate electricity.
2. The vehicle generator of claim 1, wherein the number of the shock absorber, the shock conducting assembly, the driving wheel set, the first energy storage device and the wheels of the vehicle are equal, and the number of the second energy storage device is one.
3. The vehicle generator of claim 1, further comprising a mounting case, wherein the first energy storage device, the first transmission assembly, the second energy storage device, and the second transmission assembly are mounted within the mounting case; and the two hydraulic cylinders are sequentially connected and then are arranged on the outer wall of the installation box.
4. The vehicle-mounted generator according to claim 2, wherein the first energy storage device and the second energy storage device are a spring energy storage device, a hydraulic energy storage device or a pneumatic energy storage device.
5. The vehicle-mounted generator according to claim 4, wherein when the first energy storage device is a spring energy storage device, the first energy storage device comprises a first shell, a first steel belt, a first input shaft, a first output shaft and a first one-way bearing, the first steel belt is wound in the first shell, a first end of the first steel belt is fixed to the first shell, the first input shaft and the first output shaft are respectively located at two ends of the first shell, a first end of the first input shaft is connected with one end of the driving shaft, and a first end of the first output shaft is in transmission connection with the first transmission assembly;
the second end of the first input shaft is rotatably connected with the first shell through the first one-way bearing, and the second end of the first output shaft penetrates through the first shell and then is connected with the second end of the first steel belt;
or the second end of the first input shaft penetrates through the first shell and then is connected with the second end of the first steel belt, and the second end of the first output shaft is rotatably connected with the first shell through the first one-way bearing.
6. The vehicle generator of claim 5, wherein the first transmission assembly comprises a first drive wheel and a first transmission wheel drivingly connected to each other; the first end of the first output shaft is connected with the first driving wheel, and the first driving wheel is in transmission connection with the second energy storage device.
7. The vehicle generator of claim 6, wherein the first drive wheel is in chain-driven connection with the first drive wheel;
or the first driving wheel is in transmission connection with the first driving wheel through a belt pulley;
or the first driving wheel is meshed with the first driving wheel.
8. The vehicle-mounted generator according to claim 6, wherein when the second energy storage device is a spring energy storage device, the second energy storage device comprises a second housing, a second steel belt, a second input shaft, a second output shaft and a second one-way bearing, the second steel belt is wound in the second housing, a first end of the second steel belt is fixed to the second housing, the second input shaft and the second output shaft are respectively located at two ends of the second housing, a first end of the second input shaft is connected to the first driving wheel, and a first end of the second output shaft is in transmission connection with the second driving assembly;
the second end of the second input shaft is rotatably connected with the second shell through the second one-way bearing, and the second end of the second input shaft penetrates through the second shell and then is connected with the second end of the second steel belt;
or the second end of the second input shaft penetrates through the second shell and then is connected with the second end of the second steel belt, and the second end of the second output shaft is rotatably connected with the second shell through the second one-way bearing.
9. The vehicle generator of claim 8, wherein said second drive assembly includes a second drive wheel, and a speed-limiting wheel assembly drivingly connected to each other, said second output shaft having a first end connected to said second drive wheel, said second drive wheel connected to a shaft of said generator;
the speed-limiting wheel assembly is used for limiting rotation of the second driving wheel, and when the second energy storage device stores a preset energy value, the speed-limiting wheel assembly releases rotation of the second driving wheel.
10. The vehicle generator of claim 9, wherein said second drive wheel is in chain-driven connection with said second drive wheel;
or the second driving wheel is in transmission connection with the second transmission wheel through a belt pulley
Or the second driving wheel is meshed with the second transmission wheel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921579624.8U CN210564916U (en) | 2019-09-23 | 2019-09-23 | Vehicle-mounted generator with shock absorption and energy storage functions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921579624.8U CN210564916U (en) | 2019-09-23 | 2019-09-23 | Vehicle-mounted generator with shock absorption and energy storage functions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500249A (en) * | 2019-09-23 | 2019-11-26 | 尹全一 | A kind of mobile generator having damping and accumulation of energy function concurrently |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500249A (en) * | 2019-09-23 | 2019-11-26 | 尹全一 | A kind of mobile generator having damping and accumulation of energy function concurrently |
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