CN207609955U - A kind of high registration accuracy apparatus platform of laser radar - Google Patents
A kind of high registration accuracy apparatus platform of laser radar Download PDFInfo
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- CN207609955U CN207609955U CN201721250475.1U CN201721250475U CN207609955U CN 207609955 U CN207609955 U CN 207609955U CN 201721250475 U CN201721250475 U CN 201721250475U CN 207609955 U CN207609955 U CN 207609955U
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Abstract
The utility model is related to laser radar apparatus technical fields, the high registration accuracy apparatus platform of especially a kind of laser radar, including platform body, the quadrangle of platform body, which is run through, is equipped with adjustable column, the bottom end of adjustable column is equipped with spherical groove, it is equipped with spherical column below adjustable column, the one end of spherical column far from adjustable column is equipped with supporting block, the one end of adjustable column far from spherical groove is equipped with thread groove, holder is equipped with above adjustable column, cradle top is equipped with motor, the output shaft of motor is connected with screw rod through holder, screw flight is connected in thread groove, platform body is respectively arranged below with balance sensor and PLC controller.The utility model realizes the fast leveling to platform body, keeps the registration of laser radar more accurate, and simple in structure, and operation is more convenient.
Description
Technical field
The utility model is related to laser radar apparatus technical fields more particularly to a kind of high registration accuracy of laser radar to fill
Horizontalization platform.
Background technology
Laser radar is to emit the radar system of the characteristic quantities such as the position of detecting laser beam target, speed, and work is former
Reason be to objective emission detectable signal (laser beam), then by the reflected signal of slave target (target echo) received with
Transmitting signal is compared, after making proper treatment, so that it may and it obtains target for information about, is widely used in different fields,
In terms of building field is widely used in ranging, the accuracy of measurement is substantially increased, but in actual registration, leveling
It works time-consuming and laborious, and artificial leveling difficulty is big, degree of regulation is not high, it will directly affects the precision of registration.
Utility model content
Purpose of the utility model is to solve existing in the prior art the big disadvantage of platform erection difficulty, and propose
A kind of high registration accuracy apparatus platform of laser radar.
To achieve the goals above, the utility model uses following technical solution：
A kind of high registration accuracy apparatus platform of laser radar, including platform body are designed, the platform body center is perpendicular
It is directly equipped with mounting post, the installation top end is equipped with connecting tube, and laser radar body is fixed at the top of the connecting tube, described flat
The quadrangle of stage body, which is run through, is equipped with adjustable column, and the bottom end of the adjustable column is equipped with spherical groove, is equipped with below the adjustable column
The spheric end of spherical column, the spherical shape column is connected in the spherical groove, and the described one end of spherical shape column far from the adjustable column is set
There is a supporting block, the one end of the adjustable column far from the spherical groove is equipped with thread groove, in the platform body and is located at the adjusting
The top of column is fixed with holder, and the cradle top is fixed with motor, and the output shaft of each motor runs through
The holder is arranged, and the screw rod to match with the thread groove is connected with by shaft coupling on the output shaft of the motor, described
Screw flight is connected in the thread groove, and the platform body is respectively arranged below with balance sensor and PLC controller, described flat
Weighing apparatus sensor is connected to by conducting wire in the PLC controller, and four motors are also connected to the PLC by electric wire and control
On device processed.
Preferably, bearing is equipped between the mounting post and the connecting tube, the outer axial face of the bearing is welded on described
In connecting tube, the interior axial plane of the bearing is welded in the mounting post.
Preferably, each equal glue in supporting block bottom is connected with rubber antiskid pad.
Preferably, each adjustable column is rectangular rod structure.
The utility model proposes a kind of laser radar high registration accuracy apparatus platform, advantageous effect is：This practicality
It is novel to pass through the electricity on PLC controller control platform body quadrangle by the parastate of parallel sensor detection platform body
Machine drives screw rod rotation, postrotational screw rod that can effectively realize balance adjustment of the adjustable column to platform body, to realize to flat
The fast leveling of stage body keeps the registration of laser radar more accurate.
Description of the drawings
Fig. 1 be the utility model proposes a kind of laser radar high registration accuracy apparatus platform structural schematic diagram；
Fig. 2 be the utility model proposes a kind of laser radar high registration accuracy apparatus platform plan structure signal
Figure.
In figure：Platform body 1, adjustable column 2, spherical groove 3, spherical column 4, supporting block 5, thread groove 6, holder 7, motor 8, screw rod
9, mounting post 10, connecting tube 11, laser radar body 12, balance sensor 13, PLC controller 14.
Specific implementation mode
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.
Referring to Fig.1-2, the high registration accuracy apparatus platform of a kind of laser radar, including platform body 1,1 centre bit of platform body
It sets and is equipped with mounting post 10 vertically, 10 top of mounting post is equipped with connecting tube 11, and 11 top of connecting tube is fixed with laser radar body 12,
Bearing is equipped between mounting post 10 and connecting tube 11, the outer axial face of bearing is welded in connecting tube 11, the interior axial plane welding of bearing
In mounting post 10, connecting tube 11 realizes 12 rotatability of laser radar body.
The quadrangle of platform body 1, which is run through, is equipped with adjustable column 2, and each adjustable column 2 is rectangular rod structure, and rectangular rod structure can
The position for effectively limiting adjustable column 2, limiting adjustable column 2 can only slide up and down, and cannot be rotated, the bottom end of adjustable column 2 is all provided with
There are spherical groove 3,2 lower section of adjustable column to be equipped with spherical column 4, the spheric end of spherical column 4 is connected in spherical groove 3, the ball of spherical column 4
Shape end can carry out any direction rotation in spherical groove 3, and the one end of spherical column 4 far from adjustable column 2 is equipped with supporting block 5, Mei Gezhi
The equal glue in 5 bottom of bracer is connected with rubber antiskid pad, and in 2 up and down adjustment of adjustable column, spherical column 4 can be high according to the adjusting of adjustable column 2
Degree, is rotated, 5 position of supporting block is made not change, and supporting block 5 is made to provide a good supporting role, adjustable column 2
One end far from spherical groove 3 is equipped with thread groove 6, and holder 7, holder are fixed in platform body 1 and positioned at the top of adjustable column 2
7 tops are fixed with motor 8, and the output shaft of each motor 8 runs through holder 7 and is arranged, and passes through shaft coupling on the output shaft of motor 8
Device is connected with the screw rod 9 to match with thread groove 6, and screw rod 9 is threaded in thread groove 6, and motor 8 can be driven by shaft coupling
Screw rod 9 rotates, and the screw rod 9 of rotation can effectively push adjustable column 2 to slide up and down, realize the adjusting to platform body 1.
Platform body 1 is respectively arranged below with balance sensor 13 and PLC controller 14, and balance sensor 13 is connected by conducting wire
In PLC controller 14, four motors 8 are also connected to by electric wire in PLC controller 14,14 effective basis of PLC controller
Balance sensor 13 realizes that the control to four motors 8 makes platform body 1 realize fast leveling to realize automatic leveling,
To keep the registration of laser radar more accurate.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of high registration accuracy apparatus platform of laser radar, including platform body (1), platform body (1) center is perpendicular
It is directly equipped with mounting post (10), mounting post (10) top is equipped with connecting tube (11), is fixed at the top of the connecting tube (11)
Laser radar body (12), which is characterized in that the quadrangle of the platform body (1), which is run through, is equipped with adjustable column (2), the adjustable column
(2) bottom end is equipped with spherical groove (3), and spherical column (4), the spherical shape of the spherical shape column (4) are equipped with below the adjustable column (2)
End is connected in the spherical groove (3), and the described one end of spherical shape column (4) far from the adjustable column (2) is equipped with supporting block (5), institute
It states the one end of adjustable column (2) far from the spherical groove (3) and is equipped with thread groove (6), on the platform body (1) and be located at the adjusting
The top of column (2) is fixed with holder (7), and motor (8) is fixed at the top of the holder (7), each motor (8)
Output shaft run through the holder (7) and be arranged, be connected with and the screw thread by shaft coupling on the output shaft of the motor (8)
The screw rod (9) that slot (6) matches, the screw rod (9) are threaded in the thread groove (6), divide below the platform body (1)
Not She You balance sensor (13) and PLC controller (14), the balance sensor (13) is connected to the PLC by conducting wire and controls
On device (14) processed, four motors (8) are also connected to by electric wire in the PLC controller (14).
2. a kind of high registration accuracy apparatus platform of laser radar according to claim 1, which is characterized in that the installation
Bearing is equipped between column (10) and the connecting tube (11), the outer axial face of the bearing is welded in the connecting tube (11), institute
The interior axial plane for stating bearing is welded in the mounting post (10).
3. a kind of high registration accuracy apparatus platform of laser radar according to claim 1, which is characterized in that each described
The equal glue in supporting block (5) bottom is connected with rubber antiskid pad.
4. a kind of high registration accuracy apparatus platform of laser radar according to claim 1, which is characterized in that each described
Adjustable column (2) is rectangular rod structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721250475.1U CN207609955U (en) | 2017-09-27 | 2017-09-27 | A kind of high registration accuracy apparatus platform of laser radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721250475.1U CN207609955U (en) | 2017-09-27 | 2017-09-27 | A kind of high registration accuracy apparatus platform of laser radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609955U true CN207609955U (en) | 2018-07-13 |
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ID=62792443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721250475.1U Active CN207609955U (en) | 2017-09-27 | 2017-09-27 | A kind of high registration accuracy apparatus platform of laser radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140183A (en) * | 2018-09-06 | 2019-01-04 | 许金梅 | A kind of radar fixed frame of new-type stability three-level lifting |
-
2017
- 2017-09-27 CN CN201721250475.1U patent/CN207609955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140183A (en) * | 2018-09-06 | 2019-01-04 | 许金梅 | A kind of radar fixed frame of new-type stability three-level lifting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180918 Address after: 430071 Wuhan Donghu New Technology Development Zone Guanggu Avenue No.3 Laser Engineering Design Headquarters Phase II R&D Building 06 Units 13 Floors No.6 Room 2018109 Patentee after: Wuhan elephant Technology Co., Ltd. Address before: 430000 1808, room 18, block A, overseas talent building, 999 high tech Avenue, East Lake New Technology Development Zone, Wuhan, Hubei. Patentee before: Wuhan earth three dimensional Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |