CN210571405U - Infrared aiming type laser brake detector - Google Patents
Infrared aiming type laser brake detector Download PDFInfo
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- CN210571405U CN210571405U CN201921976030.0U CN201921976030U CN210571405U CN 210571405 U CN210571405 U CN 210571405U CN 201921976030 U CN201921976030 U CN 201921976030U CN 210571405 U CN210571405 U CN 210571405U
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- range finder
- laser range
- adjusting platform
- infrared
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Abstract
The utility model relates to an infrared aiming type laser brake detector, belonging to the technical field of automobile detection devices; the device is applied to the brake performance test of agricultural vehicles and comprises a triangular support, a horizontal adjusting platform, a vertical adjusting platform, a laser range finder and a laser sighting telescope, wherein the horizontal adjusting platform is fixed above the triangular support, the horizontal adjusting platform is connected with the laser range finder through the vertical adjusting platform, the laser sighting telescope is arranged above the laser range finder and is parallel to the laser range finder in the horizontal and vertical directions, and the vertical distance between the laser sighting telescope and the laser range finder is 9-11cm, can be constant at 9cm or constant at 11 cm; can aim at the agricultural machinery vehicle that will measure fast to accomplish the quick location to agricultural machinery vehicle, in order to improve work efficiency.
Description
Technical Field
The utility model relates to an infrared formula laser braking detector that aims belongs to automobile detection device technical field.
Background
With the rapid growth of agricultural machinery driven by social economy, motor vehicles such as agricultural machinery become one of the indispensable machines for crop production in the society at present, however, in order to obtain greater economic benefit, some vehicle users for goods/passenger transportation use often do not need to carefully maintain and maintain the vehicles, and particularly do not verify and adjust the brake device. The sudden accident that the brake is not flexible is often encountered, and the sudden accident becomes a main cause of the malignant traffic accident. Therefore, in order to ensure the safety of the vehicle, annual inspection is required to comply with the regulation of "detecting the braking performance of the agricultural machine vehicle".
At present, a great number of laser ranging sensors are adopted to measure the braking performance of agricultural machinery, and laser emission is point-shaped, so that the vehicle cannot deviate when accelerating, otherwise, the vehicle deviates from the range of point-shaped laser, so that a measurement target is lost, the detection fails, and therefore, a laser point needs to be positioned at a proper position of the vehicle. At present, a reflector is generally additionally arranged on a vehicle to increase the reflection area so as to solve the positioning problem. But the shape of agricultural machinery is irregular, and the material is also different, and the reflector panel is difficult to aim suitable fixed position at agricultural machinery, reaches fixed stable requirement, guarantees not to fall off when detecting to cause the installation to take time, detect the success rate and hang down.
The utility model discloses increase the laser gun sight in laser rangefinder sensor top, aim at the agricultural machinery vehicle that will measure through the laser gun sight fast to accomplish the quick location to agricultural machinery vehicle. The laser sighting telescope adopts the existing horizontal and vertical adjusting mechanism to carry out horizontal and vertical adjustment, and quickly aims at the agricultural vehicle to be measured.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the infrared aiming type laser brake detector is applied to the brake performance test of agricultural vehicles, and can aim at agricultural vehicles to be measured quickly, so that the agricultural vehicles can be positioned quickly, and the working efficiency is improved.
Infrared aiming formula laser braking detector is applied to agricultural machinery vehicle braking capability test, including A-frame, level (l) ing platform, vertical adjustment platform, laser range finder, laser gun sight, the fixed level (l) ing platform in A-frame top, the level (l) ing platform passes through the vertical adjustment platform and connects laser range finder, laser range finder top sets up the laser gun sight, the laser gun sight is horizontal with laser range finder, the vertical direction is all parallel, the laser gun sight is 9-11cm apart from laser range finder vertical distance, can be the 9cm constantly, also can be the 11cm constantly.
Adjusting the horizontal adjusting platform and the vertical adjusting platform to quickly aim at the agricultural vehicle to be measured through the laser sighting telescope; the laser sighting telescope is parallel to the laser range finder in the horizontal and vertical directions and is 9-11cm away from the laser range finder in the vertical distance, so that the laser range finder is positioned on the agricultural vehicle to be measured when the sighting point of the laser sighting telescope is used for sighting the vehicle to be measured; thereby accomplishing the quick location of agricultural machinery vehicle and greatly improving the working efficiency.
Preferably, the outer end of the laser range finder is provided with a shell, and the laser sighting telescope is fixed at the upper end of the shell.
The shell greatly prolongs the service life of the laser range finder and reduces the maintenance cost; the laser sighting telescope is fixed on the upper end of the shell so as to realize that the laser sighting telescope is parallel to the laser range finder in the horizontal and vertical directions.
Preferably, the triangular support and the horizontal adjusting platform are fixed through a clamping groove structure.
Preferably, the horizontal adjusting platform and the vertical adjusting platform are rotationally fixed through a triangular support.
Preferably, the vertical adjusting platform and the laser range finder are rotationally fixed through a triangular support.
Preferably, the upper end of the shell and the laser sighting telescope are fixed through a clamping groove structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
can aim at the agricultural machinery vehicle that will measure fast to accomplish the quick location to agricultural machinery vehicle, in order to improve work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the infrared aiming type laser braking detector of the present invention;
fig. 2 is a point diagram of the laser sighting telescope of the present invention;
fig. 3 is the working state schematic diagram of the infrared aiming type laser braking detector of the utility model.
In the figure: 1. a triangular bracket; 2. a horizontal adjustment platform; 3. a vertical adjustment platform; 4. a laser range finder; 5. a housing; 6. laser sighting telescope.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
example 1
As shown in FIG. 1, infrared aiming formula laser braking detector is applied to agricultural machinery vehicle braking capability test, including A-frame 1, level adjustment platform 2, vertical adjustment platform 3, laser range finder 4, laser gun sight 6, the fixed level adjustment platform 2 in A-frame 1 top, level adjustment platform 2 connects laser range finder 4 through vertical adjustment platform 3, 4 outer ends of laser range finder are equipped with shell 5, laser gun sight 6 is fixed in shell 5 upper end, with 4 levels of laser range finder, the equal parallel of vertical direction, laser gun sight 6 is 10cm apart from 4 vertical distances of laser range finder.
The triangular support 1 and the horizontal adjusting platform 2 are fixed through a clamping groove structure.
The horizontal adjusting platform 2 and the vertical adjusting platform 3 are rotationally fixed through a triangular support 1.
The vertical adjusting platform 3 and the laser range finder 4 are rotationally fixed through the triangular support 1.
The upper end of the shell 5 is fixed with the laser sighting telescope 6 through a clamping groove structure.
As shown in fig. 2, a laser sighting telescope 6 is fixedly arranged at the upper end of the housing 5 and is parallel to the horizontal direction and the vertical direction. The position of aiming point and laser point is fixed like this, and the horizontal adjustment platform 2 and the vertical regulation platform 3 of removal and adjustment tripod 1 top as long as aim at the agricultural vehicle of being surveyed through the aiming point of laser sight 6, so laser range finder 4 also has just so positioned on being surveyed the agricultural vehicle, aims the agricultural vehicle that will measure through laser sight 6 fast to accomplish the quick location to the agricultural vehicle, improved work efficiency greatly.
The working process is as follows:
as shown in fig. 2-3, during the braking performance test of the agricultural vehicle, the horizontal adjusting platform 2 and the vertical adjusting platform 3 above the triangular support 1 are moved and adjusted, the agricultural vehicle to be tested is aimed through the aiming point of the laser sighting telescope 6, and the agricultural vehicle is positioned in the laser scanner area of the laser sighting telescope 6. At the moment, the agricultural vehicle is accelerated to the initial braking speed and the brake is stepped on, and the brake data of the agricultural vehicle to be detected is obtained through the laser sighting telescope 6.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, and all the equivalent modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides an infrared formula laser braking detector that aims, is applied to agricultural machinery vehicle braking capability test, its characterized in that: including A-frame (1), level (2), adjust platform (3) perpendicularly, laser range finder (4), laser gun sight (6), fixed level (2) in A-frame (1) top, laser range finder (4) are connected through adjusting platform (3) perpendicularly in level (2), laser range finder (4) top sets up laser gun sight (6), laser gun sight (6) and laser range finder (4) level, the vertical direction is all parallel, laser gun sight (6) are 9-11cm apart from laser range finder (4) vertical distance.
2. The infrared aiming laser braking detector of claim 1, wherein: the outer end of the laser range finder (4) is provided with a shell (5), and the laser sighting telescope (6) is fixed at the upper end of the shell (5).
3. The infrared aiming laser brake detector of claim 1 or 2, applied to brake performance test of agricultural vehicles, is characterized in that: the triangular support (1) and the horizontal adjusting platform (2) are fixed through a clamping groove structure.
4. The infrared targeted laser braking detector of claim 3, wherein: the horizontal adjusting platform (2) and the vertical adjusting platform (3) are rotationally fixed through a triangular support (1).
5. The infrared targeted laser braking detector of claim 4, wherein: the vertical adjusting platform (3) and the laser range finder (4) are rotationally fixed through a triangular support (1).
6. The infrared sighting laser braking detector of claim 2, wherein: the upper end of the shell (5) is fixed with the laser sighting telescope (6) through a clamping groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976030.0U CN210571405U (en) | 2019-11-15 | 2019-11-15 | Infrared aiming type laser brake detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976030.0U CN210571405U (en) | 2019-11-15 | 2019-11-15 | Infrared aiming type laser brake detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210571405U true CN210571405U (en) | 2020-05-19 |
Family
ID=70659266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921976030.0U Active CN210571405U (en) | 2019-11-15 | 2019-11-15 | Infrared aiming type laser brake detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210571405U (en) |
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2019
- 2019-11-15 CN CN201921976030.0U patent/CN210571405U/en active Active
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