CN208282829U - A kind of mobile device laser comparison positioning device - Google Patents
A kind of mobile device laser comparison positioning device Download PDFInfo
- Publication number
- CN208282829U CN208282829U CN201821053313.3U CN201821053313U CN208282829U CN 208282829 U CN208282829 U CN 208282829U CN 201821053313 U CN201821053313 U CN 201821053313U CN 208282829 U CN208282829 U CN 208282829U
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- laser
- tilt mount
- support frame
- night vision
- motor
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Abstract
The utility model discloses a kind of mobile device laser to compare positioning device, including tilt mount, the tilt mount is mounted on the inside of support frame, the side of support frame as described above is equipped with motor, and the center of support frame bottom is equipped with pillar, is equipped with vertical calibration hole at the center at the top of the tilt mount, the pillar is rotatablely connected with mounting base by Horizontal dividing disk, the outside of the motor is equipped with blimp, and the front surface of the tilt mount is equipped with infrared night vision camera and laser range finder.The utility model is equipped with Horizontal dividing disk and motor, tilt mount can realize rotation both horizontally and vertically, to adjust the angle of laser positioning, the range of expansion of laser light positioning, laser range finder constantly sends laser pulse signal and obtains range information for detecting whether there is barrier to be expert on dynamic rail road, the horizontal and vertical rotation of tilt mount facilitates the shooting angle for adjusting night vision camera, makes pedestrian in image pickup scope.
Description
Technical field
The utility model relates to laser positioning technical field, specially a kind of mobile device laser compares positioning device.
Background technique
The characteristics of laser orientation instru-ment is small using the angle of divergence that laser has, good directionality establishes optical reference line.The benchmark
Line is matched with level meter, adjustable horizontal datum or vertical reference line out.
The laser locator Laser emission position in mobile device is fixed currently on the market, and laser positioning range and angle are not
It is adjustable, cause positioning function limited, has a single function, practical performance is low.
Utility model content
The purpose of this utility model is to provide a kind of mobile device laser to compare positioning device, and it is fixed to solve existing laser
Position device Laser emission position is fixed, and laser positioning range and angle are unadjustable, is caused positioning function limited, is had a single function, real
With the low problem of performance.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of mobile device laser pair
Than positioning device, including tilt mount, the tilt mount is mounted on the inside of support frame, and the side of support frame as described above is equipped with
Motor, and the center of support frame bottom is equipped with pillar, is equipped with vertical calibration hole, the branch at the center at the top of the tilt mount
Column is rotatablely connected with mounting base by Horizontal dividing disk, and the outside of the motor is equipped with blimp, before the tilt mount
Surface is equipped with infrared night vision camera and laser range finder, and the top of the laser range finder is equipped with laser emitter, described red
The lower section of outer night vision camera is equipped with alarm device, and the side of the alarm device is equipped with level meter, and the side of the level meter, which is equipped with, opens
Close button.
Preferably, the motor is connect by transmission shaft with tilt mount, and the transmission the tip of the axis passes through with support frame
Bearing connects
Preferably, there are two the infrared night vision camera is set altogether, two infrared night vision cameras are with laser range finder
Center is symmetric.
Preferably, the level meter is specially horizontal bubble.
Preferably, the measurement effective distance of the laser range finder is 1km, and the frequency of laser range finder is greater than 10Hz.
Compared with prior art, the utility model has the beneficial effects that the utility model (1) equipped with Horizontal dividing disk and
Motor, tilt mount can realize rotation both horizontally and vertically, so that the angle of laser positioning is adjusted, expansion of laser light positioning
Range.(2) laser range finder constantly sends laser pulse signal and obtains range information for detecting whether there is barrier taking action
On track, the horizontal and vertical rotation of tilt mount facilitates the shooting angle for adjusting night vision camera, makes pedestrian in image pickup scope.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the top view of the utility model support frame.
In figure: 1- support frame, 2- tilt mount, 3- infrared night vision camera, 4- alarm device, 5- level meter, 6- Horizontal dividing
Disk, 7- mounting base, 8- pillar, 9- switch button, 10- motor, 11- blimp, 12- laser range finder, 13- laser emitter,
14- vertical calibration hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of mobile device laser comparison positioning device,
Including tilt mount 2, tilt mount 2 is mounted on the inside of support frame 1, and the side of support frame 1 is equipped with motor 10, and support frame
The center of 1 bottom is equipped with pillar 8, is equipped with vertical calibration hole 14 at the center at 2 top of tilt mount, when motor 10 drives pitching branch
When frame 2 is rotated upwardly to the alignment vertical calibration hole 14 of laser emitter 13, the vertical angle of tilt mount 2, pillar 8 can be calibrated
It is rotatablely connected with mounting base 7 by Horizontal dividing disk 6, the outside of motor 10 is equipped with blimp 11, when reducing the operation of motor 10
Noise, the front surface of tilt mount 2 is equipped with infrared night vision camera 3 and laser range finder 12, and infrared night vision camera 3 is at night
Also it is able to maintain higher pickup quality, the top of laser range finder 12 is equipped with laser emitter 13, the lower section of infrared night vision camera 3
Equipped with alarm device 4, the controller inside tilt mount 2 is received there are when the signal of barrier on action track, and starting is warned
Report device 4 sounds, and barrier is reminded to leave, and the side of alarm device 4 is equipped with level meter 5, and the side of level meter 5 is equipped with switch button 9,
It is run for starting device.
Motor 10 is connect by transmission shaft with tilt mount 2, and transmission the tip of the axis is connect with support frame 1 by bearing；It is red
There are two outer night vision camera 3 is set altogether, two infrared night vision cameras 3 are symmetric centered on laser range finder 12, and two red
Outer night vision camera 3 can reduce the deviation of camera shooting, improve pickup quality；Level meter 5 is specially horizontal bubble；Laser range finder 12
Measurement effective distance be 1km, and the frequency of laser range finder be greater than 10Hz.
Working principle: laser comparison positioning device is fixedly mounted on the mobile apparatus by mounting base 7 first, laser
Transmitter 13 launches horizontal laser light reference line, and laser range finder 12 constantly sends laser pulse signal acquisition range information and will
Reflected range information is sent to the control chip inside tilt mount 2, and control chip judges to move according to feedback information
Whether there is barrier on track, if it exists barrier, then control motor 10 and communicated with laser range finder 12, reads distance letter in real time
It ceases and infrared night vision camera 3 and obstacle is calculated using the fixation location information of laser range finder 12 and infrared night vision camera 3
The relative positional relationship of object, drive shaft rotation, drives 2 movement in vertical direction of tilt mount, reaches and adjusts infrared night vision camera 3
On the other hand the purpose of image pickup scope starts alarm device 4, barrier is reminded to leave.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of mobile device laser compares positioning device, including tilt mount (2), it is characterised in that: the tilt mount (2)
It is mounted on the inside of support frame (1), the side of support frame as described above (1) is equipped with motor (10), and the center of support frame (1) bottom
Equipped with pillar (8), vertical calibration hole (14), the pillar (8) and mounting base are equipped at the center at the top of the tilt mount (2)
(7) it is rotatablely connected by Horizontal dividing disk (6), the outside of the motor (10) is equipped with blimp (11), the tilt mount
(2) front surface is equipped with infrared night vision camera (3) and laser range finder (12), and the top of the laser range finder (12) is equipped with
The lower section of laser emitter (13), the infrared night vision camera (3) is equipped with alarm device (4), and the side of the alarm device (4) is equipped with
The side of level meter (5), the level meter (5) is equipped with switch button (9).
2. a kind of mobile device laser according to claim 1 compares positioning device, which is characterized in that the motor (10)
It is connect by transmission shaft with tilt mount (2), the transmission the tip of the axis is connect with support frame (1) by bearing.
3. a kind of mobile device laser according to claim 1 compares positioning device, which is characterized in that the infrared night vision
There are two camera (3) is set altogether, two infrared night vision cameras (3) are symmetric centered on laser range finder (12).
4. a kind of mobile device laser according to claim 1 compares positioning device, which is characterized in that the level meter
It (5) is specially horizontal bubble.
5. a kind of mobile device laser according to claim 1 compares positioning device, which is characterized in that the laser ranging
The measurement effective distance of instrument (12) is 1km, and the frequency of laser range finder is greater than 10Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821053313.3U CN208282829U (en) | 2018-07-04 | 2018-07-04 | A kind of mobile device laser comparison positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821053313.3U CN208282829U (en) | 2018-07-04 | 2018-07-04 | A kind of mobile device laser comparison positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208282829U true CN208282829U (en) | 2018-12-25 |
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ID=64698286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821053313.3U Active CN208282829U (en) | 2018-07-04 | 2018-07-04 | A kind of mobile device laser comparison positioning device |
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| Country | Link |
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| CN (1) | CN208282829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425977A (en) * | 2019-07-10 | 2019-11-08 | 上海工程技术大学 | A kind of conductor rail geometric parameter detection system and detection method |
| CN111380455A (en) * | 2018-12-29 | 2020-07-07 | 中交国通公路工程技术有限公司 | Comprehensive detection device for sign board |
-
2018
- 2018-07-04 CN CN201821053313.3U patent/CN208282829U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380455A (en) * | 2018-12-29 | 2020-07-07 | 中交国通公路工程技术有限公司 | Comprehensive detection device for sign board |
| CN110425977A (en) * | 2019-07-10 | 2019-11-08 | 上海工程技术大学 | A kind of conductor rail geometric parameter detection system and detection method |
| CN110425977B (en) * | 2019-07-10 | 2021-03-26 | 上海工程技术大学 | Contact rail geometric parameter detection system and detection method |
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