CN220913339U - Multi-angle mount pad for laser radar - Google Patents
Multi-angle mount pad for laser radar Download PDFInfo
- Publication number
- CN220913339U CN220913339U CN202322445904.2U CN202322445904U CN220913339U CN 220913339 U CN220913339 U CN 220913339U CN 202322445904 U CN202322445904 U CN 202322445904U CN 220913339 U CN220913339 U CN 220913339U
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- swing
- angle
- sliding groove
- frame
- angle adjusting
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Optical Radar Systems And Details Thereof (AREA)
Abstract
The utility model discloses a multi-angle mounting seat for a laser radar, which comprises a chute seat and an angle adjusting swing frame, wherein the angle adjusting swing frame is fixedly supported on the chute seat, a swing plate is rotatably mounted on the angle adjusting swing frame through a swing shaft, a rotating frame is rotatably mounted on the top surface of the swing plate through a rotating frame shaft, a sliding groove is formed in the top surface of the chute seat, a sliding block is slidably mounted in the sliding groove, an adjusting screw rod is rotatably connected in the sliding block, an angle adjusting motor is fixedly mounted on the wall of one side of the sliding groove, the angle adjusting motor is connected with the adjusting screw rod, a straight rack is fixedly mounted on the top of the sliding block, an arc rack is fixedly mounted on the bottom of the swing plate, and the arc rack is meshed with the straight rack. The laser radar swing plate has the beneficial effects that the stroke is judged through the rotating speed, so that the swing angle of the swing plate is controlled more accurately, and the angle control detection after the laser radar is installed is facilitated.
Description
Technical Field
The utility model relates to the field of laser radar installation, in particular to a multi-angle installation seat for a laser radar.
Background
The laser radar is composed of a laser transmitter, an optical receiver, a turntable, an information processing system and the like, the laser transmits electric pulses into optical pulses, the optical receiver restores the optical pulses reflected from a target into the electric pulses and sends the electric pulses to the display, the laser radar is usually matched with a carrying tool when in use, and is fixed through a mounting seat of the carrying tool, and in order to realize rotation and angle adjustment of the laser radar, a direct-drive motor is generally arranged on the mounting seat for directly controlling the angle, but the accuracy error of the angle adjustment is larger when the motor is directly controlled.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a multi-angle mount for a laser radar.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a multi-angle mount pad for laser radar, includes spout seat and angle modulation rocker, support is fixed with on the spout seat angle modulation rocker, the angle modulation rocker rotates through the oscillating axle and installs the swinging arms, the top surface of swinging arms passes through the revolving arms axle and rotates and install the revolving arms, the top surface of spout seat is equipped with the sliding tray, sliding installation has the slider in the sliding tray, the slider internal rotation has the adjusting screw, fixed mounting has angle adjustment motor on the one side cell wall of sliding tray, angle adjustment motor with adjusting screw links together, the top fixed mounting of slider has straight rack, the bottom fixed mounting of swinging arms has arc rack, arc rack with straight rack meshing links together, the cover is established to be fixed with the counter wheel on the adjusting screw, the counter wheel both sides install transmitter and receiver respectively in the sliding tray, the controller is installed to the leading flank of spout seat.
Furthermore, the two ends of the rotating frame are provided with side frame lugs, the side frame lugs are rotatably connected with fastening screws, and one end of each fastening screw is rotatably provided with a mounting pressure cover.
Further, the other end of the fastening screw rod is fixedly and darkly rotated with a fastening rotating piece.
Further, a horizontal motor is fixedly arranged at the bottom of the swinging plate, and a motor shaft of the horizontal motor is connected with the rotating frame shaft.
Further, the top surface of the swinging plate is embedded with a plurality of balls, and the rotating frame is pressed on the balls.
The beneficial effects are that: according to the multi-angle mounting seat for the laser radar, the stroke is judged through the rotating speed, so that the swinging angle of the swinging plate is controlled more accurately, and the angle control detection after the laser radar is mounted is facilitated.
Drawings
FIG. 1 is a schematic view of a multi-angle mounting base for a laser radar according to the present utility model;
fig. 2 is a schematic top view of a chute seat of the multi-angle mounting seat for a laser radar according to the present utility model.
The reference numerals are explained as follows:
1. A chute seat; 2. an angle adjusting swing frame; 3. a swinging plate; 4. a slide block; 5. a straight rack; 6. a controller; 7. an arc-shaped rack; 8. an angle adjusting motor; 9. a counting wheel; 10. adjusting a screw rod; 11. fastening the rotating piece; 12. a rotating frame; 13. installing a pressing cover; 14. a swing shaft; 15. a horizontal motor; 16. a ball; 17. fastening a screw; 18. a sliding groove; 19. a transmitter; 20. a receiver.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-2, a multi-angle mounting seat for a laser radar consists of a chute seat 1 and an angle adjusting swing frame 2;
An angle adjusting swing frame 2 is supported and fixed on the chute seat 1, the angle adjusting swing frame 2 is rotatably provided with a swing plate 3 through a swing shaft 14, the top surface of the swing plate 3 is rotatably provided with a rotating frame 12 through a rotating frame shaft, and the rotating frame 12 is used for installing a laser radar;
The top surface of the chute seat 1 is provided with a sliding groove 18, a sliding block 4 is arranged in the sliding groove 18 in a sliding way, an adjusting screw rod 10 is connected in the sliding block 4 in a rotating way, the sliding block 4 is driven to move by the rotation of the adjusting screw rod 10, an angle adjusting motor 8 is fixedly arranged on the wall of one side of the sliding groove 18, and the angle adjusting motor 8 is connected with the adjusting screw rod 10 to drive the adjusting screw rod 10 to rotate;
The top of the sliding block 4 is fixedly provided with a straight rack 5, the bottom of the swinging plate 3 is fixedly provided with an arc-shaped rack 7, the arc-shaped rack 7 is meshed and connected with the straight rack 5, and the arc-shaped rack 7 is driven to rotate through the straight rack 5, so that the swinging plate 3 is driven to swing at a corresponding angle;
The adjusting screw rod 10 is sleeved and fixed with a counting wheel 9, a transmitter 19 and a receiver 20 are respectively arranged in sliding grooves 18 on two sides of the counting wheel 9, the transmitter 19 and the receiver 20 are common components for photoelectric counting, counting is carried out through holes in the counting wheel 9, and the front side surface of the chute seat 1 is provided with a controller 6.
In this embodiment, two ends of the rotating frame 12 are provided with side frame ears, the side frame ears are screwed with fastening screws 17, one ends of the fastening screws 17 are rotatably provided with mounting pressure covers 13, the shape of the mounting pressure covers 13 in the covers is matched with that of a base of the laser radar, and the mounting pressure covers are fastened through two side pressure.
In order to facilitate the rotation of the fastening screw 17, the fastening screw 17 is fixedly and darkly rotated with the fastening rotator 11 at the other end thereof.
In this embodiment, a horizontal motor 15 is fixedly installed at the bottom of the swinging plate 3, and a motor shaft of the horizontal motor 15 is connected with the rotating frame shaft, so that the rotating frame 12 is rotated to drive the laser radar to irradiate horizontally.
In this embodiment, the top surface of the swinging plate 3 is embedded with a plurality of balls 16, and the rotating frame 12 is pressed on the balls 16, so as to play a certain supporting role and increase the stability thereof.
In the structure, the sliding block 4 is driven to move back and forth through the forward and reverse rotation of the adjusting screw rod 10, the moving stroke is related to the number of rotation turns of the adjusting screw rod 10, and the moving stroke can directly determine the rotation angle of the arc-shaped rack 7, so that the swing angles of the rotating frame 12 and the swing plate 3 are determined, and the accurate control is realized;
the number of turns of the adjusting screw rod 10 is realized through the counting wheel 9, the emitter 19 and the receiver 20, and the rotating turns of the adjusting screw rod accurately meter the stroke of the sliding block;
The installation pressure cover 13 is provided with more than two groups, which correspond to the shape of the base of the laser radar, and when the installation pressure cover 13 is fastened through the fastening screw 17, the installation pressure covers 13 are arranged on the base of the laser radar in an extrusion mode, so that the rapid installation of the laser radar is realized.
It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. Multi-angle mount pad for laser radar, its characterized in that: the angle adjusting swing frame comprises a sliding groove seat and an angle adjusting swing frame, wherein the angle adjusting swing frame is fixedly supported on the sliding groove seat, a swing plate is rotatably installed on the angle adjusting swing frame through a swing shaft, a rotating frame is rotatably installed on the top surface of the swing plate through a rotating frame shaft, a sliding groove is formed in the top surface of the sliding groove seat, a sliding block is internally and slidably installed in the sliding groove, an adjusting screw rod is rotatably connected with the sliding block, an angle adjusting motor is fixedly installed on one side groove wall of the sliding groove, the angle adjusting motor is connected with the adjusting screw rod, a straight rack is fixedly installed at the top of the sliding block, an arc rack is fixedly installed at the bottom of the swing plate, the arc rack is meshed with the straight rack, a counting wheel is sleeved and fixed on the adjusting screw rod, a transmitter and a receiver are respectively installed in the sliding groove on two sides of the counting wheel, and a controller is installed on the front side surface of the sliding groove seat.
2. The multi-angle mount for a lidar of claim 1, wherein: the two ends of the rotating frame are provided with side frame lugs, the side frame lugs are connected with fastening screws in a rotating mode, and one end of each fastening screw is provided with a mounting pressure cover in a rotating mode.
3. The multi-angle mount for a lidar of claim 2, wherein: the other end of the fastening screw rod is fixedly and darkly rotated to form a fastening rotating piece.
4. The multi-angle mount for a lidar of claim 1, wherein: the bottom of the swinging plate is fixedly provided with a horizontal motor, and a motor shaft of the horizontal motor is connected with the rotating frame shaft.
5. The multi-angle mount for a lidar of claim 1, wherein: the top surface of swing board inlays and is equipped with a plurality of ball, the revolving rack presses to establish on the ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322445904.2U CN220913339U (en) | 2023-09-09 | 2023-09-09 | Multi-angle mount pad for laser radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322445904.2U CN220913339U (en) | 2023-09-09 | 2023-09-09 | Multi-angle mount pad for laser radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220913339U true CN220913339U (en) | 2024-05-07 |
Family
ID=90906401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322445904.2U Active CN220913339U (en) | 2023-09-09 | 2023-09-09 | Multi-angle mount pad for laser radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220913339U (en) |
-
2023
- 2023-09-09 CN CN202322445904.2U patent/CN220913339U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |