CN212247784U - Special traction device for asphalt base flatness detector - Google Patents
Special traction device for asphalt base flatness detector Download PDFInfo
- Publication number
- CN212247784U CN212247784U CN202020603264.7U CN202020603264U CN212247784U CN 212247784 U CN212247784 U CN 212247784U CN 202020603264 U CN202020603264 U CN 202020603264U CN 212247784 U CN212247784 U CN 212247784U
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- power supply
- chain wheel
- wheel
- tractor
- traction device
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Abstract
The utility model discloses a special traction device for a flatness detector of an asphalt base layer, which comprises a tractor; the tractor consists of a tractor body, a power supply part, a transmission part and a control part; the vehicle body is used for installing and fixing the power supply part, the transmission part and the control part; the power supply part is used for supplying electric energy to the transmission part and the control part; the control part is used for controlling the power output of the power supply part. The utility model has the advantages of improving the utilization efficiency of renewable energy resources and reducing the pollution to the environment. Meanwhile, the operation is light, convenient and fast, and the operation cost is low.
Description
Technical Field
The utility model relates to a roughness detection device especially relates to a special draw gear of pitch basic unit roughness detector.
Background
In order to detect the flatness of the asphalt base layer, a detection instrument needs to meet the power driving requirement of continuous detection of the moving speed of 1km/h-2km/h according to the industrial specification requirement. At present, the detection of the asphalt base flatness by driving a detection instrument to continuously move is mostly finished by adopting a motor vehicle; when a motor vehicle is used as a power drive device, the motor vehicle needs to run in a half-clutch state, which causes great damage to the vehicle, easily causes fatigue to a driver, and has disadvantages of unstable speed, large fuel consumption, and serious environmental pollution.
Disclosure of Invention
An object of the utility model is to provide a special draw gear of simple structure, low cost's pitch basic unit roughness detector.
In order to achieve the above purpose, the utility model can adopt the following technical proposal:
the utility model discloses a special traction device for a flatness detector of an asphalt base layer, which comprises a tractor; the tractor consists of a tractor body, a power supply part, a transmission part and a control part; the vehicle body is used for installing and fixing the power supply part, the transmission part and the control part; the power supply part is used for supplying electric energy to the transmission part and the control part; the control part is used for controlling the power output of the power supply part.
Further, the vehicle body comprises a frame, a bracket, a steering rod, a front wheel and a rear wheel; the frame is characterized in that the support is fixedly arranged above the frame, the steering rod is hinged with the steering support, the steering support is fixed at the front part of the frame, the front wheels are arranged below the steering support, and the number of the rear wheels is two and is arranged at the rear part of the frame at two sides of the front wheels.
Further, the power supply part comprises a storage battery and a solar panel; the solar cell panel is connected with the input end of the storage battery, and the output end of the storage battery is connected with the power supply input end of the direct current motor through the rectification, voltage stabilization and speed regulation module.
Further, the transmission part comprises a direct current motor, a driving chain wheel, a driven chain wheel and a wheel chain wheel; the direct-current motor is fixed on the frame, the driving chain wheel is arranged on a power output shaft of the direct-current motor, the driving chain wheel is in transmission connection with the driven chain wheel through a chain, the driven chain wheel is in transmission connection with the wheel chain wheel through a chain, and the wheel chain wheel and the two rear wheels are coaxially arranged.
Further, the control part comprises a rotating speed detection device, a control panel and an electric cabinet; the rotating speed detection device is used for detecting the rotating speed of the wheels, the control panel is used for displaying information, and the control panel controls the tractor to run and stop through the electric cabinet.
Further, a running speed adjusting button is arranged at the upper end of the steering rod.
The utility model has the advantages of improving the utilization efficiency of renewable energy resources and reducing the pollution to the environment. Meanwhile, the operation is light, convenient and fast, and the operation cost is low.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the transmission part of the present invention.
Fig. 3 is a schematic diagram of the circuit principle of the present invention.
In the figure, 1.1 is a frame, 1.2 is a bracket, 1.3 is a steering rod, 1.4 is a steering bracket, 1.5 is a front wheel, 1.6 is a seat, and 1.7 is a rear wheel; 2.1 is a storage battery, and 2.2 is a solar panel; 3.1 is a DC motor; 3.2 is a driving sprocket, 3.3 is a chain, 3.4 is a driven sprocket, and 3.5 is a wheel sprocket; 4.1 is an electric cabinet, and 4.2 is a control panel; and 5, an asphalt base layer flatness detector.
Detailed Description
As shown in fig. 1-3, the traction device special for the asphalt base flatness detector of the present invention comprises a tractor; the tractor comprises a tractor body, a power supply part, a transmission part and a control part; the vehicle body is used for installing and fixing the power supply part, the transmission part and the control part; the power supply part is used for supplying electric energy to the transmission part and the control part; the control part is used for controlling the power output of the power supply part.
The power supply part provides electric energy for the transmission part, the transmission part drives the vehicle body to move forward, and the vehicle body running speed is controlled through the control part. Compared with a motor vehicle, the electric vehicle is easier to control, simple in structure, convenient to maintain and low in running cost.
The vehicle body comprises a frame 1.1, a bracket 1.2, a steering bracket 1.4, a steering rod 1.3, a front wheel 1.5 and a rear wheel 1.7; the frame is characterized in that the support 1.2 is fixedly arranged above the frame 1.1, the steering rod 1.3 is hinged with the steering support 1.4, the steering support 1.4 is fixed at the front part of the frame 1.1, the front wheels 1.5 are arranged below the steering support 1.4, and the number of the rear wheels 1.7 is two and is arranged at the rear part of the frame 1.1 at two sides of the front wheels 1.5. The steering rod 1.3 controls the front wheel 1.5 to rotate through the steering support 1.4. The preferred front wheels 1.5 are universal wheels, and the direction of movement of the tractor is controlled by steering the front wheels 1.5. Preferably, the seat 1.6 is arranged above the frame 1.1, so that the labor intensity of an operator is reduced.
The power supply part comprises a storage battery 2.1 and a solar panel 2.2; the solar cell panel 2.2 is fixedly arranged at the top of the bracket 1.2, the solar cell panel 2.2 is connected with the input end of the storage battery 2.1, one path of the output end of the storage battery 2.1 is connected with the power input end of the direct current motor 3.1 through rectifier diodes D1 and D2, a voltage stabilizing module and a speed regulating module, and the other path of the output end of the storage battery 2.1 is connected with the power input end of the asphalt base flatness detector 5.
The tractor drives on the road for a long time, receives the sunlight irradiation time long, uses solar cell panel 2.2 to be connected with battery 2.1, can make solar energy charge for battery 2.1, utilizes the renewable clean energy to prolong the working duration of tractor, improves the continuation of the journey mileage of tractor. The storage battery 2.1 is arranged below the seat 1.6, and the space utilization rate of the tractor is improved. The installation angle of the solar cell panel 2.2 is vertical to the incident angle of the local sunlight, and the solar energy is utilized to the maximum extent.
As shown in fig. 1 and 2, the transmission part comprises a direct current motor 3.1, a driving sprocket 3.2, a driven sprocket 3.4 and a wheel sprocket 3.5; the direct current motor 3.1 is fixed on the frame 1.1, the driving chain wheel 3.2 is arranged on a power output shaft of the direct current motor 3.1, the driving chain wheel 3.2 is in transmission connection with the driven chain wheel 3.4 through a chain 3.3, the driven chain wheel 3.4 is in transmission connection with the wheel chain wheel 3.5 through the chain 3.3, and the wheel chain wheel 3.5 and the two rear wheels 1.7 are coaxially arranged. The storage battery 2.1 provides electric energy for the direct current motor 3.1, a power output shaft of the direct current motor 3.1 drives the driving chain wheel 3.2 to rotate, a chain 3.3 meshed with the driving chain wheel 3.2 drives the driven chain wheel 3.4 to rotate under the condition that the driving chain wheel 3.2 rotates, then the chain 3.3 drives the wheel chain wheel 3.5 to rotate, the wheel chain wheel 3.5 and the rear wheel 1.7 are coaxially arranged, and the rear wheel 1.7 rotates by the rotation of the wheel chain wheel 3.5 so as to drive the tractor to move forward. The transmission of chain 3.3 is compared belt drive and can is conveyed bigger kinetic energy, and then can both be suitable for under the multiple condition, and the phenomenon of skidding can not take place in the transmission of chain 3.3, and two rear wheel 1.7's slew velocity is the same, and the uniformity is good, makes the tractor more steady.
The control part comprises a rotating speed detection device, a control panel 4.2 and an electric cabinet 4.1; the rotating speed detection device is used for detecting the rotating speed of wheels, the control panel 4.2 is used for displaying information, and the control panel 4.2 controls the tractor to run and stop through the electric cabinet 4.1. The rotation speed of the wheel can be known through the rotation speed detection device. A rotation speed detection device is arranged on the rear wheel 1.7 of the vehicle, and the driving speed can be obtained by calculating the circumference and the rotation speed of the rear wheel. And a control signal is output to the electric cabinet 4.1 through the control panel 4.2, and the running speed of the tractor is adjusted through the output power of the direct current motor 3.1. The information of the vehicle body and the function keys can be visually displayed through the control panel 4.2, so that the operation of an operator is facilitated; related instruments can be placed above the control panel 4.2.
The upper end of steering column 1.3 is provided with speed adjusting button 1.8 that traveles, and the operating personnel of being convenient for controls the speed of traveling when the direction of traveling is controlled, and speed adjusting button 1.8's position of traveling also can satisfy operating personnel and easily adjust the speed of traveling under the position of sitting.
An operator sits on the seat 1.6, the power supply is started through the control panel 4.2, the power supply supplies power to the electric cabinet 4.1 and the direct current motor 3.1, the direct current motor 3.1 rotates, the tractor moves forward under the action of the transmission part, the running speed is displayed on the control panel 4.2 through the rotating speed detection device, the operator adjusts the rotating speed of the direct current motor 3.1 according to display information so as to adjust the running speed, and the operator controls the front wheel 1.5 to deflect through rotating the steering rod 1.3 so as to control the moving direction of the tractor.
Claims (6)
1. A special traction device for an asphalt base flatness detector comprises a tractor; the method is characterized in that: the tractor consists of a tractor body, a power supply part, a transmission part and a control part; the vehicle body is used for installing and fixing the power supply part, the transmission part and the control part; the power supply part is used for supplying electric energy to the transmission part and the control part; the control part is used for controlling the power output of the power supply part.
2. The special traction device for the asphalt base flatness detector according to claim 1, characterized in that: the vehicle body comprises a frame, a bracket, a steering rod, front wheels and rear wheels; the frame is characterized in that the support is fixedly arranged above the frame, the steering rod is hinged with the steering support, the steering support is fixed at the front part of the frame, the front wheels are arranged below the steering support, and the number of the rear wheels is two and is arranged at the rear part of the frame at two sides of the front wheels.
3. The special traction device for the asphalt base flatness detector according to claim 1 or 2, characterized in that: the power supply part comprises a storage battery and a solar panel; the solar cell panel is fixedly installed at the top of the bracket and connected with the input end of the storage battery, and the output end of the storage battery is connected with the power supply input end of the direct current motor through the rectification, voltage stabilization and speed regulation module.
4. The special traction device for the asphalt base flatness detector according to claim 1 or 2, characterized in that: the transmission part comprises a direct current motor, a driving chain wheel, a driven chain wheel and a wheel chain wheel; the direct-current motor is fixed on the frame, the driving chain wheel is arranged on a power output shaft of the direct-current motor, the driving chain wheel is in transmission connection with the driven chain wheel through a chain, the driven chain wheel is in transmission connection with the wheel chain wheel through a chain, and the wheel chain wheel and the two rear wheels are coaxially arranged.
5. The special traction device for the asphalt base flatness detector according to claim 1 or 2, characterized in that: the control part comprises a rotating speed detection device, a control panel and an electric cabinet; the rotating speed detection device is used for detecting the rotating speed of the wheels, the control panel is used for displaying information, and the control panel controls the tractor to run and stop through the electric cabinet.
6. The special traction device for the asphalt base flatness detector according to claim 2, characterized in that: and a running speed adjusting button is arranged at the upper end of the steering rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020603264.7U CN212247784U (en) | 2020-04-21 | 2020-04-21 | Special traction device for asphalt base flatness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020603264.7U CN212247784U (en) | 2020-04-21 | 2020-04-21 | Special traction device for asphalt base flatness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212247784U true CN212247784U (en) | 2020-12-29 |
Family
ID=74001962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020603264.7U Expired - Fee Related CN212247784U (en) | 2020-04-21 | 2020-04-21 | Special traction device for asphalt base flatness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212247784U (en) |
-
2020
- 2020-04-21 CN CN202020603264.7U patent/CN212247784U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |