CN205785219U - A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target - Google Patents
A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target Download PDFInfo
- Publication number
- CN205785219U CN205785219U CN201620569115.7U CN201620569115U CN205785219U CN 205785219 U CN205785219 U CN 205785219U CN 201620569115 U CN201620569115 U CN 201620569115U CN 205785219 U CN205785219 U CN 205785219U
- Authority
- CN
- China
- Prior art keywords
- reflector plate
- base plate
- panel
- field operation
- leading screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to a kind of three dimension laser scanning surreying aid, specifically a kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target, including reflector plate, reflector plate panel, base plate and flexible leading screw, wherein reflector plate is arranged on reflector plate panel, one end of described reflector plate panel is hinged with one end of described base plate, the other end of described reflector plate panel is connected by the other end of flexible leading screw with described base plate, and described reflector plate panel is rotated by the length change of described flexible leading screw.This utility model is applicable not only to total powerstation and GPS measuring instrument, during field operation is measured, more position can also be provided to select for the erection of scanner, and reflector plate angle of inclination can be adjusted, the working strength of operating personnel is also reduced while improving work efficiency, also improve the accuracy obtaining reflector plate center point coordinate information, it is simple to follow-up data processes simultaneously.
Description
Technical field
This utility model relates to a kind of three dimension laser scanning surreying aid, specifically a kind of Three Dimensional Ground laser
Scanner field operation is measured and is used plane target.
Background technology
Splice and Coordinate Conversion for realizing the coupling of three-dimensional laser point cloud data, during field operation scanning survey, setting up three-dimensional
The survey station periphery of laser scanner needs the plane target placing some with reflector plate, but for of the prior art flat
For the target of face, its function is the most single, and mostly is and designs for total powerstation, rare can be fixed on ground and with
The plane target that GPS measuring instrument matches, additionally the most reflected of reflector plate centre coordinate acquisition of information precision itself
The impact of shape, size, color and material, also relevant with scanning distance and angle of incidence, and plane target of the prior art
Can not treatment in accordance with local conditions adjust reflector plate angle of inclination.
Utility model content
The purpose of this utility model is to provide a kind of Three Dimensional Ground laser scanner field operation measurement plane target, not only
It is applicable to total powerstation and GPS measuring instrument, during field operation is measured, moreover it is possible to the erection for scanner provides the choosing of more position
Select, and reflector plate angle of inclination can be adjusted, while improving work efficiency, also reduce the working strength of operating personnel,
Also improve the accuracy obtaining reflector plate center point coordinate information, it is simple to follow-up data processes simultaneously.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target, including reflector plate, reflector plate panel, base plate
With flexible leading screw, wherein reflector plate is arranged on reflector plate panel, one end of described reflector plate panel and the one of described base plate
Holding hinged, the other end of described reflector plate panel is connected by the other end of flexible leading screw with described base plate, described reflector plate
Panel is rotated by the length change of described flexible leading screw.
Described reflector plate panel is hinged with described base plate by loose-leaf.
The middle part of described reflector plate panel is provided with groove, and reflector plate is i.e. arranged in described groove.
The edge of described groove is provided with scale, and the center of described groove is provided with center spot hole.
Described base plate is triangle, and one end of described reflector plate panel is hinged with the base of described base plate, described instead
The other end penetrating sheet panel is connected away from the angle end on described base with described base plate by flexible leading screw.
Described base plate is provided with spider installing hole and fixed installation hole.
Advantage of the present utility model with good effect is:
1, this utility model is during field operation is measured, moreover it is possible to the erection for scanner provides more position to select, and
And reflector plate angle of inclination can be adjusted.
2, this utility model can be connected with external mapping spider, and can fix on the ground or other objects
On, it is applicable not only to total powerstation and GPS measuring instrument, during field operation is measured, moreover it is possible to the erection for scanner provides more
Position select.
3, this utility model also reduces the working strength of operating personnel while improving work efficiency, also improves simultaneously
Obtain the accuracy of reflector plate center point coordinate information, it is simple to follow-up data processes.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model,
Fig. 2 is left view of the present utility model in Fig. 1,
Fig. 3 is the reflector plate panel of the present utility model top view when putting down,
Fig. 4 is the schematic diagram of reflector plate panel in Fig. 1,
Fig. 5 is the schematic diagram of base plate in Fig. 1.
Wherein, 1 is reflector plate panel, and 2 is base plate, and 3 is loose-leaf, and 4 is flexible leading screw, spot hole centered by 5, and 6 is scale,
7 is spider installing hole, and 8 is fixed installation hole.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1～5, this utility model includes reflector plate, reflector plate panel 1, base plate 2 and flexible leading screw 4, wherein
Reflector plate is arranged on reflector plate panel 1, and one end of described reflector plate panel 1 is hinged with one end of described base plate 2, described instead
The other end penetrating sheet panel 1 is connected by the other end of flexible leading screw 4 with described base plate 2, and described flexible leading screw 4 includes more piece
Threaded screw mandrel, by screwing the length of flexible leading screw 4 described in each i.e. adjustable of joint screw mandrel, when flexible leading screw 4 length changes
Drive described reflector plate panel 1 to rotate during change, thus the angle of inclination realizing reflector plate panel 1 adjusts.
As it is shown in figure 1, in the present embodiment, described reflector plate panel 1 is hinged with described base plate 2 by loose-leaf 3.
As shown in figs. 2 to 4, the middle part of described reflector plate panel 1 is provided with groove, and reflector plate is i.e. arranged in described groove,
It is provided with scale 6 at the edge of described groove, is provided with center spot hole 5 in the center of described groove, the antenna one of GPS measuring instrument
As be placed in center spot hole 5 position of reflector plate panel 1 groove, it is possible to according to required and select position voluntarily with reference to surrounding scale.
In the present embodiment, described groove is square.
As shown in Figure 3 and Figure 5, described base plate 2 is triangle, one end of described reflector plate panel 1 and described base plate 2
Base hinged, the other end of described reflector plate panel 1 by flexible leading screw 4 and described base plate 2 away from the angle on described base
End is connected, and is provided with spider installing hole 7 at base plate 2 away from the angle end on described base, and described base plate 2 is by described spider
Installing hole 7 is fixed with external mapping spider, fixedly mounts hole 8, institute at described angle end and being respectively provided on two sides with of base plate 2
State base plate 2 to be fixed on ground or on other objects by described three fixed installation holes 8.
Operation principle of the present utility model is:
Reflector plate panel 1 of the present utility model is hinged with described base plate 2 by loose-leaf 3, and described reflector plate panel 1
The other end be connected by the other end of flexible leading screw 4 with described base plate 2, stretch described in each i.e. adjustable of joint screw mandrel by screwing
The length of contracting leading screw 4, drives described reflector plate panel 1 to rotate when flexible leading screw 4 length changes, thus realizes reflecting unilateral
The angle of inclination of plate 1 adjusts, and this utility model can be connected with external mapping spider, and can fix on the ground or it
On his object, it is applicable not only to total powerstation and GPS measuring instrument, during field operation is measured, moreover it is possible to the erection for scanner carries
Select for more position.
Claims (6)
1. a Three Dimensional Ground laser scanner field operation is measured and is used plane target, it is characterised in that: include reflector plate, reflect unilateral
Plate (1), base plate (2) and flexible leading screw (4), wherein reflector plate is arranged on reflector plate panel (1), described reflector plate panel
(1) one end is hinged with the one end of described base plate (2), the other end of described reflector plate panel (1) by flexible leading screw (4) with
The other end of described base plate (2) is connected, and described reflector plate panel (1) changes drive by the length of described flexible leading screw (4)
Rotate.
Three Dimensional Ground laser scanner field operation measurement plane target the most according to claim 1, it is characterised in that: described
Reflector plate panel (1) is hinged with described base plate (2) by loose-leaf (3).
Three Dimensional Ground laser scanner field operation measurement plane target the most according to claim 1 and 2, it is characterised in that:
The middle part of described reflector plate panel (1) is provided with groove, and reflector plate is i.e. arranged in described groove.
Three Dimensional Ground laser scanner field operation measurement plane target the most according to claim 3, it is characterised in that: described
The edge of groove is provided with scale (6), and the center of described groove is provided with center spot hole (5).
Three Dimensional Ground laser scanner field operation measurement plane target the most according to claim 1 and 2, it is characterised in that:
Described base plate (2) is triangle, and one end of described reflector plate panel (1) is hinged with the base of described base plate (2), described instead
The other end penetrating sheet panel (1) is connected away from the angle end on described base with described base plate (2) by flexible leading screw (4).
Three Dimensional Ground laser scanner field operation measurement plane target the most according to claim 1 and 2, it is characterised in that:
Described base plate (2) is provided with spider installing hole (7) and fixed installation hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569115.7U CN205785219U (en) | 2016-06-13 | 2016-06-13 | A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569115.7U CN205785219U (en) | 2016-06-13 | 2016-06-13 | A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785219U true CN205785219U (en) | 2016-12-07 |
Family
ID=58135288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569115.7U Expired - Fee Related CN205785219U (en) | 2016-06-13 | 2016-06-13 | A kind of Three Dimensional Ground laser scanner field operation is measured and is used plane target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109102750A (en) * | 2017-01-13 | 2018-12-28 | 大连大学 | Total station instrument coordinate measurement data acquisition method |
-
2016
- 2016-06-13 CN CN201620569115.7U patent/CN205785219U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109102750A (en) * | 2017-01-13 | 2018-12-28 | 大连大学 | Total station instrument coordinate measurement data acquisition method |
| CN109102750B (en) * | 2017-01-13 | 2020-09-22 | 大连大学 | Total station coordinate measurement data acquisition method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |