CN206638155U - Multiple dimensioned displacement measurement synchronous calibration device - Google Patents
Multiple dimensioned displacement measurement synchronous calibration device Download PDFInfo
- Publication number
- CN206638155U CN206638155U CN201720354069.3U CN201720354069U CN206638155U CN 206638155 U CN206638155 U CN 206638155U CN 201720354069 U CN201720354069 U CN 201720354069U CN 206638155 U CN206638155 U CN 206638155U
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- slide rail
- sliding block
- displacement measurement
- calibration device
- multiple dimensioned
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Abstract
The utility model discloses a kind of multiple dimensioned displacement measurement synchronous calibration device, it is by GPS location instrument and total powerstation test prism loaded on the sliding block that can be moved on slide rail along the length direction of slide rail, GPS location instrument and total powerstation is allowd to test prism and be synchronized with the movement, so as to realize the synchronism detection and synchronous calibration purpose of two kinds of different apparatus measures data.In addition, the utility model is also provided with graduated scale in the side of slide rail, to read the actual displacement amount of sliding block, ensure so as to be additionally provided a kind of accurate data calibration, can be while calibration data accuracy be improved, calibration process is become more directly perceived, be easy to calibration personnel to establish the locus coordinate relation of tester to be calibrated.
Description
Technical field
Displacement measurement collimation technique field is the utility model is related to, more particularly to a kind of multiple dimensioned displacement measurement synchronous calibration
Device.
Background technology
It is main in building safety monitoring technical field, the existing instrument for measurement space positioning or space displacement change
There are GPS location instrument and total powerstation etc..It is accurate for check data when needing to monitor the situation of change of some tested point position
Property, generally use repeatedly measure the method averaged, but repeatedly measure the method averaged can not exclude instrument itself can
The damage that can occur or unbalance caused error.Therefore, before monitoring, need calibration instrument whether normal.And calibration instrument
It is whether normal, a variety of instruments of generally use（Such as GPS location instrument and total powerstation）To with the method for treating measuring point measurement comparison.But
Be it is above-mentioned using a variety of instruments to treat a measuring point measure compare method still suffer from weak point, such as：1st, multiple instruments are calibrated
Although method tested point bit selecting is consistent, vertical chi position can not ensure zero error, while not have synchronism.2nd, it is existing contrast and
Calibration, verification mode lack intuitive.
Utility model content
Main purpose of the present utility model is to propose a kind of multiple dimensioned displacement measurement synchronous calibration device, it is intended to improves calibration
Work intuitive, synchronism and accuracy.
To achieve the above object, the utility model proposes a kind of multiple dimensioned displacement measurement synchronous calibration device, including level
It is arranged at the slide rail of supporting surface and loaded on slide rail and the sliding block that can be moved on slide rail along the length direction of slide rail, it is described
Equipped with the GPS location instrument that can be moved with it and total powerstation test prism on sliding block, the side of sliding block, which is provided with, to be used to indicate sliding block
The graduated scale of relative position.
The multiple dimensioned displacement measurement synchronous calibration device technique scheme of the utility model, GPS location instrument and total powerstation are tested
Prism is loaded on the sliding block that can be moved on slide rail along the length direction of slide rail so that GPS location instrument and total powerstation test prism
It can be synchronized with the movement, so as to realize the synchronism detection and synchronous calibration purpose of two kinds of different apparatus measures data.In addition, this practicality
It is new that the side of slide rail is also provided with graduated scale, it is a kind of accurate so as to be additionally provided to read the actual displacement amount of sliding block
Data calibration ensures, calibration process can be made to become more directly perceived, be easy to calibration personnel while calibration data accuracy is improved
Establish tester to be calibrated（Such as GPS location instrument and total powerstation）Locus coordinate relation.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme in the embodiment of the utility model is clearly and completely described, shown
So, described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
It is to be appreciated that if directionality instruction is related in the utility model embodiment（Such as up, down, left, right, before and after,
Top, bottom, inside and outside, vertical, transverse direction, longitudinal direction, counterclockwise, clockwise, circumferentially, radially, axially ...）, then directionality instruction only
For explaining in a certain particular pose（As shown in drawings）Under relative position relation between each part, motion conditions etc., if
When the particular pose changes, then directionality instruction also correspondingly changes therewith.
If in addition, relate to the description of " first " or " second " etc. in the utility model embodiment, should " first " or
The description of person " second " etc. is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating
The quantity of indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or implicitly include to
Few this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be common with this area
Technical staff can be implemented as basis, and this skill is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of art scheme is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of multiple dimensioned displacement measurement synchronous calibration device.
In the utility model embodiment, as shown in figure 1, the multiple dimensioned displacement measurement synchronous calibration device, including level are set
It is placed in supporting surface（Such as wall or platform, it is not shown）Slide rail 2 and loaded on slide rail 2 and can be on slide rail 2 along slide rail
The sliding block 3 of 2 length direction movement, equipped with can be tested with the GPS location instrument 4 and total powerstation that it is together moved on the sliding block 3
Prism 5 so that GPS location instrument 4 and total powerstation test prism 5 can be synchronized with the movement, so as to realize two kinds of different apparatus measures numbers
According to synchronism detection and synchronous calibration purpose.The side of sliding block 3, which is provided with, to be used to indicate（Or read）The relative position of sliding block 3
Graduated scale 6, to read the actual displacement amount of sliding block 3, ensure so as to be additionally provided a kind of accurate data calibration, school can improved
While quasi- data accuracy, calibration process is become more directly perceived, be easy to calibration personnel to establish tester to be calibrated（Such as
GPS location instrument and total powerstation etc.）Locus coordinate relation.
It is to be appreciated that the GPS location instrument 4 and total powerstation test prism 5 are prior art.Wherein, GPS location
Its positional information can be sent to receiving terminal by instrument 4（Such as computer, mobile phone or tablet personal computer）, and remembered by receiving terminal by software
Record and analyze the relative position residing for GPS location instrument 4, position is finally drawn according to the situation of change of the relative position of GPS location instrument 4
Shifting amount.And total powerstation test prism 5 then can be to total powerstation（It is not shown）The laser beam sent is reflected, and is connect by total powerstation
Receive, after total powerstation receives the laser beam that total powerstation test prism 5 reflects, record and analyze relative position, finally by whole station
The situation of change of the relative position of instrument test prism 5 draws displacement.Due to GPS location instrument 4 and total powerstation test prism 5
For prior art, and it is well known to those skilled in the art, therefore, GPS location instrument 4 and the total powerstation is not tested here
The concrete structure and operation principle of prism 5 are repeated.
In the utility model embodiment, as shown in figure 1, total powerstation test prism 5 is six prisms, the sliding block 3
On be installed with support 7, total powerstation test prism 5 is arranged on support 7.Selectively the shape of support 7 and it can be configured with more
Kind embodiment.In a better embodiment, support 7 is the rod-like structure of L-type, and it includes being fixedly arranged on vertical on sliding block 3
Bar segment 31 and the horizontal bar segment 32 extended from one end of vertical bar segment 31 to the direction away from sliding block 3, the total powerstation test
Prism 5 is detachably fixedly arranged in the horizontal bar segment 72.Specifically, the vertical bar segment 71 passes through bolt structure or buckle knot
Structure is fixed on sliding block 3.Similarly, total powerstation test prism 5 is detachably fastened at water by bolt structure or buckle structure
In flat bar segment 72.
In the utility model embodiment, as shown in figure 1, the sliding block 3 is included loaded on slide rail 2 and can be on slide rail 2
The base portion 31 and the supporting part 32 located at the top of base portion 31 moved along the length direction of slide rail, the GPS location instrument 4 is loaded on branch
On support part 32, the top surface of supporting part 32 is preferably fixedly arranged on.Specifically, supporting part 32 is removable by bolt structure or buckle structure
Unload and be fastened on base portion 32.
In the utility model embodiment, as shown in figure 1, the multiple dimensioned displacement measurement synchronous calibration device of the utility model is also
Including base 1, on the base 1, the base 1 can then be fixed the slide rail 2（It is such as detachably solid by bolt structure
It is fixed）In on the supporting surface, so as to by base 1 by slide rail 2 on the supporting surface.Specifically, the slide rail 2 can lead to
Cross bolt structure to be detachably fixedly arranged on base 1, or be welded on base 1（It is each made of a metal when base 1 and slide rail 2
In the case of）.Certainly, slide rail 2 can also be integrally formed with base 1, and integrally formed mode has Stability Analysis of Structures, convenient formation
Advantage.
Specifically, the cross sections of slide rail 2 can be square, triangle or circle（It is as shown in Figure 1 circular situation）
Deng, the bottom surface of sliding block 3 contacts with base 1, with improve sliding block 3 movement stability.
In the utility model embodiment, as shown in figure 1, the material of graduated scale 6 can have it is a variety of, such as plastics or metal
Deng in a preferred embodiment, the graduated scale 6 is high-precision steel graduated scale, and it is horizontally located in base 1 and is located at slideway 2
The position of side, it is parallel with slideway 2 and press close to sliding block 3, in order to pin-point reading.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. multiple dimensioned displacement measurement synchronous calibration device, it is characterised in that：Including be horizontally placed on supporting surface slide rail, with And loaded on slide rail and the sliding block that can be moved on slide rail along the length direction of slide rail, equipped with the GPS that can be moved with it on sliding block Position indicator and total powerstation test prism, the side of sliding block are provided with the graduated scale for the relative position for being used to indicate sliding block.
- 2. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 1, it is characterised in that：Total powerstation tests prism Six prisms, support is installed with sliding block, and total powerstation test prism is rack-mount.
- 3. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 2, it is characterised in that：Support is shaft-like for L-type Structure, including the vertical bar segment being fixedly arranged on sliding block and the level extended from one end of vertical bar segment to the direction away from sliding block Bar segment, total powerstation test prism are detachably fixedly arranged in the horizontal bar segment.
- 4. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 3, it is characterised in that：Vertical bar segment passes through screw Structure or buckle structure are fixed on sliding block, and total powerstation test prism is detachably fastened by bolt structure or buckle structure In in horizontal bar segment.
- 5. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 1, it is characterised in that：Sliding block includes being loaded on slide rail Upper and the base portion that can be moved on slide rail along the length direction of slide rail and the supporting part at the top of base portion, the GPS location Instrument is loaded on supporting part.
- 6. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 5, it is characterised in that：Supporting part passes through screw knot Structure or buckle structure are detachably fastened on base portion.
- 7. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 1, it is characterised in that：Also include base, slide rail On base, base is fixed on the supporting surface.
- 8. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 7, it is characterised in that：Slide rail passes through bolt structure Detachably it is fixedly arranged on base, is either welded on base or is integrally formed with base.
- 9. multiple dimensioned displacement measurement synchronous calibration device as claimed in claim 7, it is characterised in that：The cross sections of slide rail can be with To be square, triangle or circle, the bottom surface of sliding block and base contacts.
- 10. multiple dimensioned displacement measurement synchronous calibration device as in one of claimed in any of claims 1 to 9, it is characterised in that：Carve Degree chi is high-precision steel graduated scale, and graduated scale is horizontally located in the position that base is located at slideway side, parallel with slideway and paste Nearly sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354069.3U CN206638155U (en) | 2017-04-06 | 2017-04-06 | Multiple dimensioned displacement measurement synchronous calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354069.3U CN206638155U (en) | 2017-04-06 | 2017-04-06 | Multiple dimensioned displacement measurement synchronous calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638155U true CN206638155U (en) | 2017-11-14 |
Family
ID=60247841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720354069.3U Active CN206638155U (en) | 2017-04-06 | 2017-04-06 | Multiple dimensioned displacement measurement synchronous calibration device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206638155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955477A (en) * | 2018-09-03 | 2018-12-07 | 上海光和光学制造大丰有限公司 | A kind of high-precision difference GPS test fixture |
| CN112161543A (en) * | 2020-09-28 | 2021-01-01 | 中铁大桥局第七工程有限公司 | Calibration device and positioning method for regular geometric body |
-
2017
- 2017-04-06 CN CN201720354069.3U patent/CN206638155U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955477A (en) * | 2018-09-03 | 2018-12-07 | 上海光和光学制造大丰有限公司 | A kind of high-precision difference GPS test fixture |
| CN112161543A (en) * | 2020-09-28 | 2021-01-01 | 中铁大桥局第七工程有限公司 | Calibration device and positioning method for regular geometric body |
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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: 20190911 Address after: 518000 Dalang Street Peak Community, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen City Anwulian Technology Co., Ltd. Address before: 510663, room 10, 101 Grand View Park Road, Huangcun village, Guangdong, Guangzhou, Tianhe District Patentee before: GUANGDONG ZHIAN CONSTRUCTION ENGINEERING TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |