CN207232387U - Laser radar keeps the device of horizontal attitude - Google Patents
Laser radar keeps the device of horizontal attitude Download PDFInfo
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- CN207232387U CN207232387U CN201720912962.3U CN201720912962U CN207232387U CN 207232387 U CN207232387 U CN 207232387U CN 201720912962 U CN201720912962 U CN 201720912962U CN 207232387 U CN207232387 U CN 207232387U
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- horizontal
- laser radar
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- level shaft
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Abstract
A kind of laser radar keeps the device of horizontal attitude, including scanning laser radar, counterweight material, a first level shaft, horizontal stand, two the second horizontal rotating shafts and vertical support frames.The vertical support frame has two vertical arm, and other end axial-rotation is positioned in the vertical arm of vertical support frame while one end of each the second horizontal rotating shaft is connected with horizontal stand.Passed through in the first level shaft self-balancing weight material and axial-rotation is positioned on horizontal stand respectively at the both ends of first level shaft.The scanning laser radar is connected on counterweight material.The scanning laser radar and the balance integrally-built center of gravity of weight material are under the axle center of first level shaft and the axle center of the second horizontal rotating shaft.The utility model laser radar keeps the device of horizontal attitude simple and reliable, it is easy to accomplish.
Description
Technical field
The utility model is related to the device that a kind of laser radar keeps horizontal attitude, especially it is a kind of it is simple and reliable, be easy to
The laser radar of realization keeps the device of horizontal attitude.
Background technology
Scanning laser radar is in the location navigation course of work at present, it is desirable to which laser radar scanning is maintained at horizontal as far as possible
Face posture, otherwise influences to build figure accuracy and positioning accuracy, to ensure that laser will not injure people, Indoor Robot is usually by laser
Radar is installed on robot bottom.When robot ambulation is on uneven ground, laser beam can sweep to ground and produce interference, sternly
Location navigation can be caused to fail during weight.
Utility model content
In order to overcome drawbacks described above, the utility model provides the device that a kind of laser radar keeps horizontal attitude, the laser
Radar keeps the device of horizontal attitude simple and reliable, it is easy to accomplish.
The utility model in order to solve its technical problem used by technical solution be：A kind of laser radar keeps horizontal appearance
The device of state, including scanning laser radar, counterweight material, a first level shaft, horizontal stand, two the second levels
Shaft and vertical support frame, the vertical support frame have two vertical arm, one end and the horizontal stand of each the second horizontal rotating shaft connect
Other end axial-rotation is positioned in the vertical arm of vertical support frame while connecing, in the first level shaft self-balancing weight material
Pass through and axial-rotation is positioned on horizontal stand respectively at the both ends of first level shaft, the scanning laser radar is connected to flat
In the weight material that weighs, the scanning laser radar and the balance integrally-built center of gravity of weight material are in the axle center of first level shaft
And second horizontal rotating shaft axle center under.
As further improvement of the utility model, two the first axle sleeves and two the second axle sleeves are additionally provided with, described first
The both ends of horizontal rotating shaft are installed on horizontal stand by the first axle sleeve respectively, and the other end of second horizontal rotating shaft passes through the
Two axle sleeves are installed in vertical arm.
As further improvement of the utility model, the axle center of the first level shaft and the axis of the second horizontal rotating shaft
The heart is on same horizontal plane.
As further improvement of the utility model, the axis direction of the first level shaft and two second levels turn
The axis direction of axis is vertical.
As further improvement of the utility model, the horizontal stand is ring-shaped.
As further improvement of the utility model, the vertical support frame further includes transverse arm, described two vertical arm be in to
Set, transverse arm is connected between two vertical arm for rectilinear form.
The beneficial effects of the utility model are：During inclination, since scanning laser radar and balance weight material are overall
The center of gravity of structure is under the axle center of first level shaft and the axle center of the second horizontal rotating shaft, laser scanning under the effect of gravity
Radar is perpendicular to horizontal plane all the time with counterweight material, i.e. keeps the horizontal attitude of scanning laser radar, this practicality is new
Type laser radar keeps the device of horizontal attitude simple and reliable, it is easy to accomplish.
Brief description of the drawings
Fig. 1 is that the utility model laser radar keeps sectional view of the device of horizontal attitude along line A-A.
Fig. 2 is that the utility model laser radar keeps sectional view of the device of horizontal attitude along line B-B.
The figures above is compareed, is supplemented as follows explanation：
1--- scanning laser radar 2--- counterweight materials
3--- first level shaft the first axle sleeves of 4---
5--- horizontal stands the second horizontal rotating shafts of 6---
7--- the second axle sleeve 8--- vertical support frames
81--- vertical arm 82--- transverse arms
9--- centers of gravity
Embodiment
A kind of laser radar keeps the device of horizontal attitude, including scanning laser radar 1, counterweight material 2, one the
One horizontal rotating shaft 3,5, two the second horizontal rotating shafts 6 of horizontal stand and vertical support frame 8.The vertical support frame 8 has two vertical arm
81, other end axial-rotation is positioned at vertical support frame while one end of each the second horizontal rotating shaft 6 is connected with horizontal stand 5
In 8 vertical arm 81.Passed through in the 3 self-balancing weight material 2 of first level shaft and axis is distinguished at the both ends of first level shaft 3
To rotational positioning on horizontal stand 5.The scanning laser radar 1 is connected on counterweight material 2.The laser scanning thunder
Up to 1 and the balance integrally-built center of gravity 9 of weight material 2 in the axle center of first level shaft 3 and the axle center of the second horizontal rotating shaft 6
Under.
The utility model laser radar keeps the device of horizontal attitude to be additionally provided with two the first axle sleeves 4 and two the second axle sleeves
7, the both ends of the first level shaft 3 are installed on horizontal stand 5 by the first axle sleeve 4 respectively, second horizontal rotating shaft 6
The other end by the second axle sleeve 7 be installed on vertical arm 81 on.
The axle center of the first level shaft 3 and the axle center of the second horizontal rotating shaft 6 are on same horizontal plane.
The axis direction of the first level shaft 3 is vertical with the axis direction of two the second horizontal rotating shafts 6.
In embodiment, the horizontal stand 5 is ring-shaped.
The vertical support frame 8 further includes transverse arm 82, and in being arranged oppositely, transverse arm 82 connects described two vertical arm 81 for rectilinear form
It is connected between two vertical arm 81.
During inclination, due to scanning laser radar 1 and the integrally-built center of gravity 9 of weight material 2 is balanced in first level
Under the axle center of shaft 3 and the axle center of the second horizontal rotating shaft 6, scanning laser radar 1 and counterweight material under the effect of gravity
Material 2 is perpendicular to horizontal plane all the time, i.e. keeps the horizontal attitude of scanning laser radar 1.So as to be mounted with the utility model
Robot, walk at uneven ground, laser radar remains horizontal attitude, avoids laser beam and sweeps to ground and produce
While raw interference problem, the utility model laser radar keeps the device of horizontal attitude also simple and reliable, it is easy to accomplish.
Claims (6)
1. a kind of laser radar keeps the device of horizontal attitude, it is characterized in that：Including scanning laser radar, counterweight material,
There are two to be erected for one first level shaft, horizontal stand, two the second horizontal rotating shafts and vertical support frames, the vertical support frame
Arm, other end axial-rotation is positioned at vertical support frame while one end of each the second horizontal rotating shaft is connected with horizontal stand
In vertical arm, passed through in the first level shaft self-balancing weight material and the both ends of first level shaft are distinguished axial-rotation and determined
On horizontal stand, the scanning laser radar is connected on counterweight material, and the scanning laser radar and balance are matched somebody with somebody
The integrally-built center of gravity of heavy material is under the axle center of first level shaft and the axle center of the second horizontal rotating shaft.
2. laser radar according to claim 1 keeps the device of horizontal attitude, it is characterized in that：It is additionally provided with two first axles
Set and two the second axle sleeves, the both ends of the first level shaft are installed on horizontal stand by the first axle sleeve respectively, described
The other end of second horizontal rotating shaft is installed in vertical arm by the second axle sleeve.
3. laser radar according to claim 1 keeps the device of horizontal attitude, it is characterized in that：The first level shaft
Axle center and the second horizontal rotating shaft axle center on same horizontal plane.
4. laser radar according to claim 1 keeps the device of horizontal attitude, it is characterized in that：The first level shaft
Axis direction it is vertical with the axis direction of two the second horizontal rotating shafts.
5. laser radar according to claim 1 keeps the device of horizontal attitude, it is characterized in that：The horizontal stand is ring
Shape.
6. laser radar according to claim 1 keeps the device of horizontal attitude, it is characterized in that：The vertical support frame also wraps
Transverse arm is included, in being arranged oppositely, transverse arm is connected between two vertical arm described two vertical arm for rectilinear form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912962.3U CN207232387U (en) | 2017-07-26 | 2017-07-26 | Laser radar keeps the device of horizontal attitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912962.3U CN207232387U (en) | 2017-07-26 | 2017-07-26 | Laser radar keeps the device of horizontal attitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207232387U true CN207232387U (en) | 2018-04-13 |
Family
ID=61854982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912962.3U Active CN207232387U (en) | 2017-07-26 | 2017-07-26 | Laser radar keeps the device of horizontal attitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207232387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271985A (en) * | 2017-07-26 | 2017-10-20 | 苏州穿山甲机器人股份有限公司 | Laser radar keeps the device of horizontal attitude |
-
2017
- 2017-07-26 CN CN201720912962.3U patent/CN207232387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271985A (en) * | 2017-07-26 | 2017-10-20 | 苏州穿山甲机器人股份有限公司 | Laser radar keeps the device of horizontal attitude |
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