CN206330584U - Laser detector accuracy detecting device - Google Patents
Laser detector accuracy detecting device Download PDFInfo
- Publication number
- CN206330584U CN206330584U CN201621420041.7U CN201621420041U CN206330584U CN 206330584 U CN206330584 U CN 206330584U CN 201621420041 U CN201621420041 U CN 201621420041U CN 206330584 U CN206330584 U CN 206330584U
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- China
- Prior art keywords
- laser detector
- digital display
- support
- detecting device
- fixed
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- 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.)
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Abstract
The utility model is related to a kind of calibration field of laser engineering instrument, more particularly to a kind of laser detector accuracy detecting device；Including generating laser, digital display vernier scale, support and it is attached to the laser detector that can be slided up and down on support and along support, digital display vernier scale includes the chi body, the slip digital display vernier being fixed on chi body and the clamping screw that can be fixed on digital display vernier on chi body being fixed on support, laser detector and the detachable flexible connection of digital display vernier；Laser detector accuracy detecting device accuracy of reading, saving space, easy to carry, detection and production high precision that the utility model is provided.
Description
Technical field
The utility model is related to a kind of technical field for being related to laser engineering instrument calibration, more particularly to a kind of laser acquisition
Device accuracy detecting device.
Background technology
Generating laser of the prior art is to provide horizontal laser light datum line or the instrument in face, and laser detector is then
The position of generating laser light extraction is detected and finds, in order to examine the precision of laser detector, the method examined at present generally has
It is several below：Stick at scale, 30 meters placement generating laser in a fixed object, hand-held laser detector at the scale on
Center line and accuracy rating are found out in lower movement, and center line and accuracy rating shine fixture by the shell edge of laser detector as reference pair
Reading data are estimated in scale label range estimation on body, and this method reading is extremely inaccurate, and uniformity is poor, check position and space by
Limitation.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of accuracy of reading, saves space, carrying side
Just, detect and produce the laser detector accuracy detecting device of high precision.
The laser detector accuracy detecting device that the utility model is provided, including generating laser, digital display vernier scale, support
With it is attached on the bracket and the laser detector that can be slided up and down along the support, the digital display vernier scale includes being fixed on
Digital display vernier and the digital display vernier can be fixed on institute that chi body, slip on the support are fixed on the chi body
The clamping screw on chi body is stated, laser detector and the digital display vernier is detachable to be flexibly connected.
Further, the also spirit level including being arranged between the generating laser and laser detector.
Further, also including height-adjustable tripod, the tripod is fixed on the frame bottom.
Further, the support is lifting support.
Further, the digital display vernier is provided with the first magnetic patch, and the laser detector is provided with energy and described first
The second attracting magnetic patch of magnetic patch magnetic.
Further, the support is provided with slideway, the support and is additionally provided with the sliding block being slidably matched with the slideway,
The laser detector is detachable to be fixed on the sliding block.
Further, also including the clamper being fixed on the sliding block, the laser detector passes through the clamping
Device is clamped on the sliding block.
By such scheme, the utility model at least has advantages below：The laser detector essence that the utility model is provided
Spend detection means occupied ground small, can be zeroed reading according to the center value positions of laser detector, can also be swum by digital display
The dimensional accuracy and data readings of scale understand that readability allows user accurately to read very much quasi- precision and grasps accuracy data, have
Accuracy of reading, the advantage for saving space, easy to carry, detection and production high precision.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the front view for the laser detector accuracy detecting device that the utility model is provided；
Fig. 2 is that the laser detector accuracy detecting device that the utility model is provided installs the front view after spirit level.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Referring to Fig. 1 and Fig. 2, including generating laser 1, digital display vernier scale, support 2 and it is attached on support 2 and can be along branch
The laser detector 3 that frame 2 is slided up and down, digital display vernier scale include be fixed on support 2 chi body 4, slide be fixed on chi body 4
Digital display vernier 5 and the clamping screw 6 that digital display vernier 5 can be fixed on chi body 4, laser detector 3 and digital display vernier 5
It is detachable to be flexibly connected.
The principle for the laser detector accuracy detecting device that the utility model is provided is as follows：
Generating laser 1 in laser detector accuracy detecting device is by Laser emission to laser detector 3, according to swashing
The operation principle of photo-detector 3 moves up and down digital display vernier 5 and finds the center that generating laser 1 launches laser rays, in
Digital display vernier scale is locked as by clamping screw 6 at heart position after the digital display vernier scale of zero, zero by being moved up in support 2
Or move down drive laser detector 3 digital display vernier 5, observe digital display vernier scale data whether the essence with laser detector 3
Degree is consistent.
In order to shorten the actual range of detection, reach and detected, calibrated under reduction place space, it is also sharp including being arranged on
Spirit level 7 between optical transmitting set 1 and laser detector 3.
The installation of the levelling and support 2 of generating laser 1 for convenience, also including height-adjustable tripod 8, three
Foot stool 8 is fixed on the bottom of support 2.
Different generating lasers 1 is carried out for convenience it is levelling, detect laser detector 3 accuracy, support 2 for rise
Descending branch frame.
In order to realize fixation and the fast assembly and disassembly function between accuracy measuring device i.e. digital display vernier 5 and laser detector 3,
Digital display vernier 5 is provided with the first magnetic patch, and laser detector 3 is provided with energy and the second attracting magnetic patch of the first magnetic patch magnetic.
In order to which laser detector 3 is slidably arranged on support 2, support 2 is provided with slideway 9, support 2 and is additionally provided with sliding
The sliding block 10 that road 9 is slidably matched, laser detector 3 is detachable to be fixed on sliding block 10.
In order to realize the detachable installation between laser detector 3 and support 2, the also folder including being fixed on sliding block 10
Holder, laser detector 3 is fixed on sliding block 10 by gripper.
It the above is only preferred embodiment of the present utility model, be not limited to the utility model, it is noted that for
For those skilled in the art, on the premise of the utility model know-why is not departed from, if can also make
Dry to improve and modification, these are improved and modification also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of laser detector accuracy detecting device, it is characterised in that：Including generating laser, digital display vernier scale, support and
It is attached on the bracket and the laser detector that can be slided up and down along the support, the digital display vernier scale includes being fixed on institute
The chi body on support is stated, the digital display vernier being fixed on the chi body is slided and the digital display vernier can be fixed on described
Clamping screw on chi body, laser detector and the digital display vernier is detachable to be flexibly connected.
2. laser detector accuracy detecting device according to claim 1, it is characterised in that：It is also described sharp including being arranged on
Spirit level between optical transmitting set and laser detector.
3. laser detector accuracy detecting device according to claim 1, it is characterised in that：Also include height-adjustable
Tripod, the tripod is fixed on the frame bottom.
4. laser detector accuracy detecting device according to claim 1, it is characterised in that：The support is lifting branch
Frame.
5. laser detector accuracy detecting device according to claim 1, it is characterised in that：The digital display vernier is provided with
First magnetic patch, the laser detector is provided with energy and the second attracting magnetic patch of the first magnetic patch magnetic.
6. laser detector accuracy detecting device according to claim 1, it is characterised in that：The support is provided with cunning
Be additionally provided with the sliding block being slidably matched with the slideway on road, the support, the laser detector is detachable be fixed on it is described
On sliding block.
7. laser detector accuracy detecting device according to claim 6, it is characterised in that：Also include being fixed on the cunning
Clamper on block, the laser detector is fixed on the sliding block by the gripper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420041.7U CN206330584U (en) | 2016-12-22 | 2016-12-22 | Laser detector accuracy detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420041.7U CN206330584U (en) | 2016-12-22 | 2016-12-22 | Laser detector accuracy detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330584U true CN206330584U (en) | 2017-07-14 |
Family
ID=59291622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621420041.7U Active CN206330584U (en) | 2016-12-22 | 2016-12-22 | Laser detector accuracy detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168403A (en) * | 2018-01-10 | 2018-06-15 | 中国铁路上海局集团有限公司蚌埠工务段 | Portable rail displacement lasers measuring instrument |
-
2016
- 2016-12-22 CN CN201621420041.7U patent/CN206330584U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168403A (en) * | 2018-01-10 | 2018-06-15 | 中国铁路上海局集团有限公司蚌埠工务段 | Portable rail displacement lasers measuring instrument |
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| GR01 | Patent grant |