CN207007099U - A kind of adapting device of portable surveying instrument handle front end - Google Patents
A kind of adapting device of portable surveying instrument handle front end Download PDFInfo
- Publication number
- CN207007099U CN207007099U CN201720540397.2U CN201720540397U CN207007099U CN 207007099 U CN207007099 U CN 207007099U CN 201720540397 U CN201720540397 U CN 201720540397U CN 207007099 U CN207007099 U CN 207007099U
- Authority
- CN
- China
- Prior art keywords
- adapting device
- shell
- fixed
- measuring instrument
- light pipe
- 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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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a kind of adapting device of portable surveying instrument handle front end, housing is shown including measuring instrument, the measuring instrument shows that the side of housing is fixed with handle, and measuring instrument shows that the opposite side of housing is fixed with battery case, the battery case shows that the side of housing is fixed with laser transmitting-receiving device mounting shell away from measuring instrument, and the outside of laser transmitting-receiving device mounting shell is provided with adapting device shell, the inside of the adapting device shell is fixed with light pipe, and laser transmitting-receiving device mounting shell rotates the inside for being socketed in light pipe.The utility model is by the knob of setting, threaded post, sliding block, spring and jacking block is isostructural is used cooperatively so that the formula measuring instrument of taking can be good at contacting with pipe, be convenient for measuring；Meanwhile the jacking block of setting can be with press-in cooperation device shell so that the formula measuring instrument of taking not only is convenient for measuring pipe, also can measurement plane object, be not required to change adapting device, using flexible.
Description
Technical field
It the utility model is related to dental multipurpose therapy unit technical field, more particularly to a kind of portable surveying instrument handle front end
Adapting device.
Background technology
Based on LIBS heating surface failure trend hand-held analyzer head be usually it is flat,
When detecting some planar samples, such as metal plate, the stabilization of portable handle and the metal plate can be easily controlled
Contact, realize measurement.
However, when existing heating surface failure trend hand-held analyzer is detecting tubular articles, due to tubular articles
Surface be circular arc, cause hand-held analyzer to be contacted with tubular articles unstable, not only influence measurement, serious can also make
Into the untrue of measurement data.
Utility model content
The purpose of this utility model is and a kind of portable type measuring proposed in order to solve shortcoming present in prior art
The adapting device of instrument handle front end.
To achieve these goals, the utility model employs following technical scheme：
A kind of adapting device of portable surveying instrument handle front end, including measuring instrument show housing, and the measuring instrument is shown
The side of housing is fixed with handle, and measuring instrument shows that the opposite side of housing is fixed with battery case, and the battery case is away from measurement
Instrument shows that the side of housing is fixed with laser transmitting-receiving device mounting shell, and the outside of laser transmitting-receiving device mounting shell is provided with to match somebody with somebody and attached together
Shell is put, the inside of the adapting device shell is fixed with light pipe, and laser transmitting-receiving device mounting shell rotates and is socketed in light pipe
Inside, the both sides of the light pipe are provided with symmetrically arranged fixed structure, and fixed structure includes jacking block, one end of the jacking block
Sliding block is fixed with, and sliding block is slidably socketed between light pipe and adapting device shell, the bottom of the sliding block is fixed with spring, and
The one end of spring away from sliding block is fixedly connected with the bottom interior wall of adapting device shell, and the bottom interior wall of the adapting device shell is provided with
Mounting hole, and rotated in mounting hole and be socketed with connection round bar, the described one end of connection round bar away from sliding block is fixed with positioned at cooperation
The knob 0 of device shell bottom part down, and the other end for connecting round bar is fixed with the limited block in adapting device shell, the limit
The one end of position block away from connection round bar is fixed with threaded post.
Preferably, the top of the adapting device shell is provided with the chute being adapted to jacking block size, and jacking block is slidably socketed
The loophole with being connected inside light pipe is provided with chute, and at the top of adapting device shell.
Preferably, the top of the jacking block is circular arc, and the length of jacking block is less than the internal height of adapting device shell.
Preferably, the sliding block is provided with the screwed hole being adapted to threaded post size, and threaded post close to the side of threaded post
Rotation is socketed in screwed hole.
Preferably, the quantity of the spring is multiple, and length direction of the spring along sliding block equidistantly distributes setting.
Preferably, the outside of the laser transmitting-receiving device mounting shell is provided with screw thread, and laser transmitting-receiving device mounting shell is with leading
Annexation between light pipe is socketed for threads turn.
In the utility model, by the knob of setting, threaded post, sliding block, spring and jacking block is isostructural is used cooperatively, and makes
Formula measuring instrument must be taken to can be good at contacting with pipe, be convenient for measuring；Meanwhile the jacking block of setting can be with press-in cooperation device shell
It is interior so that the formula measuring instrument of taking not only is convenient for measuring pipe, also can measurement plane object, be not required to change adapting device, using flexible.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of portable surveying instrument handle front end adapting device structural representation；
Fig. 2 be the utility model proposes a kind of portable surveying instrument handle front end adapting device adapting device shell in
Portion's structural representation.
In figure：1 measuring instrument shows that housing, 2 handles, 3 battery cases, 4 adapting device shells, 5 jacking blocks, 7 sliding blocks, 8 springs, 9 connect
Connect round bar, 10 knobs, 11 limited blocks, 12 threaded posts, 13 laser transmitting-receiving device mounting shells, 14 guide-lighting shells.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of adapting device of portable surveying instrument handle front end, including measuring instrument show housing 1, measurement
Instrument shows that the side of housing 1 is fixed with handle 2, and measuring instrument shows that the opposite side of housing 1 is fixed with battery case 3, and battery case 3 is remote
Show that the side of housing 1 is fixed with laser transmitting-receiving device mounting shell 13 from measuring instrument, and laser transmitting-receiving device mounting shell 13 is outer
Side is provided with adapting device shell 4, and the inside of adapting device shell 4 is fixed with light pipe 14, and laser transmitting-receiving device mounting shell 13 rotates
The inside of light pipe 14 is socketed in, the both sides of light pipe 14 are provided with symmetrically arranged fixed structure, and fixed structure includes jacking block
5, one end of jacking block 5 is fixed with sliding block 7, and sliding block 7 is slidably socketed between light pipe 14 and adapting device shell 4, the bottom of sliding block 7
Portion is fixed with spring 8, and the one end of spring 8 away from sliding block 7 is fixedly connected with the bottom interior wall of adapting device shell 4, adapting device
The bottom interior wall of shell 4 is provided with mounting hole, and is rotated in mounting hole and be socketed with connection round bar 9, connects one of round bar 9 away from sliding block 7
End is fixed with the knob 10 positioned at the bottom part down of adapting device shell 4, and the other end for connecting round bar 9 is fixed with positioned at adapting device
Limited block 11 in shell 4, the one end of limited block 11 away from connection round bar 9 are fixed with threaded post 12, and the top of adapting device shell 4 is set
There is the chute being adapted to the size of jacking block 5, and jacking block 5 is slidably socketed in chute, and the top of adapting device shell 4 is provided with and light pipe
The loophole of 14 inside connections, the top of jacking block 5 is circular arc, and the length of jacking block 5 is less than the inside height of adapting device shell 4
Degree, sliding block 7 is provided with the screwed hole being adapted to the size of threaded post 12 close to the side of threaded post 12, and threaded post 12 is rotated and is socketed in
In screwed hole, the quantity of spring 8 is multiple, and length direction of the spring 8 along sliding block 7 equidistantly distributes setting, laser transmitting-receiving
The outside of device mounting shell 13 is provided with screw thread, and the annexation between laser transmitting-receiving device mounting shell 13 and light pipe 14 is spiral shell
Line rotates socket.
Operation principle：When in use, when with formula measuring instrument measurement pipe is taken, turn knobs 10 make screw thread to the utility model
Post 12 and sliding block 7 separate, and now, the spring 8 in compressive state will promote sliding block 7 and jacking block 5 is ejected into adapting device shell 4,
Because the top of jacking block 5 is circular arc, therefore it can be contacted with the surface of pipe well so that the formula measuring instrument of taking can be more preferable
Contact, be convenient for measuring with pipe.When take formula measuring instrument measurement measurement plane object be without the use of jacking block 5 when, can with manpower will top
Block 5 is pushed back in adapting device shell 4, by turn knobs 10, fixes threaded post 12 and sliding block 7.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of adapting device of portable surveying instrument handle front end, including measuring instrument show housing (1), it is characterised in that institute
State measuring instrument and show that the side of housing (1) is fixed with handle (2), and measuring instrument shows that the opposite side of housing (1) is fixed with battery
Shell (3), the battery case (3) show that the side of housing (1) is fixed with laser transmitting-receiving device mounting shell (13) away from measuring instrument, and
The outside of laser transmitting-receiving device mounting shell (13) is provided with adapting device shell (4), and the inside of the adapting device shell (4), which is fixed with, leads
Light pipe (14), and laser transmitting-receiving device mounting shell (13) rotates the inside for being socketed in light pipe (14), the light pipe (14)
Both sides are provided with symmetrically arranged fixed structure, and fixed structure includes jacking block (5), and one end of the jacking block (5) is fixed with sliding block
(7), and sliding block (7) is slidably socketed between light pipe (14) and adapting device shell (4), and the bottom of the sliding block (7) is fixed with
Spring (8), and the one end of spring (8) away from sliding block (7) is fixedly connected with the bottom interior wall of adapting device shell (4), the cooperation
The bottom interior wall of device shell (4) is provided with mounting hole, and is rotated in mounting hole and be socketed with connection round bar (9), the connection round bar (9)
One end away from sliding block (7) is fixed with the knob (10) positioned at adapting device shell (4) bottom part down, and connects the another of round bar (9)
One end is fixed with the limited block (11) in adapting device shell (4), the one end of the limited block (11) away from connection round bar (9)
It is fixed with threaded post (12).
2. the adapting device of a kind of portable surveying instrument handle front end according to claim 1, it is characterised in that described to match somebody with somebody
The top for putting shell (4) is attached together provided with the chute being adapted to jacking block (5) size, and jacking block (5) is slidably socketed in chute, and coordinate
The loophole with being connected inside light pipe (14) is provided with the top of device shell (4).
A kind of 3. adapting device of portable surveying instrument handle front end according to claim 1, it is characterised in that the top
The top of block (5) is circular arc, and the length of jacking block (5) is less than the internal height of adapting device shell (4).
A kind of 4. adapting device of portable surveying instrument handle front end according to claim 1, it is characterised in that the cunning
Block (7) is provided with the screwed hole being adapted to threaded post (12) size, and threaded post (12) turning set close to the side of threaded post (12)
It is connected in screwed hole.
A kind of 5. adapting device of portable surveying instrument handle front end according to claim 1, it is characterised in that the bullet
The quantity of spring (8) is multiple, and length direction of the spring (8) along sliding block (7) equidistantly distributes setting.
6. the adapting device of a kind of portable surveying instrument handle front end according to claim 1, it is characterised in that described to swash
The outside of light R-T unit mounting shell (13) is provided with screw thread, and between laser transmitting-receiving device mounting shell (13) and light pipe (14)
Annexation is socketed for threads turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540397.2U CN207007099U (en) | 2017-05-16 | 2017-05-16 | A kind of adapting device of portable surveying instrument handle front end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540397.2U CN207007099U (en) | 2017-05-16 | 2017-05-16 | A kind of adapting device of portable surveying instrument handle front end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207007099U true CN207007099U (en) | 2018-02-13 |
Family
ID=61444438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720540397.2U Expired - Fee Related CN207007099U (en) | 2017-05-16 | 2017-05-16 | A kind of adapting device of portable surveying instrument handle front end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207007099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887444A (en) * | 2018-09-10 | 2020-03-17 | 上海履善精工科技有限公司 | Inner diameter measuring instrument |
-
2017
- 2017-05-16 CN CN201720540397.2U patent/CN207007099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887444A (en) * | 2018-09-10 | 2020-03-17 | 上海履善精工科技有限公司 | Inner diameter measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20190516 |