CN206300613U - A kind of portable limit measuring instrument - Google Patents
A kind of portable limit measuring instrument Download PDFInfo
- Publication number
- CN206300613U CN206300613U CN201621457472.0U CN201621457472U CN206300613U CN 206300613 U CN206300613 U CN 206300613U CN 201621457472 U CN201621457472 U CN 201621457472U CN 206300613 U CN206300613 U CN 206300613U
- Authority
- CN
- China
- Prior art keywords
- semi
- half casing
- circular bracket
- industrial computer
- suitcase
- 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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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of portable limit measuring instrument, suitcase including clearance survey device and for receiving the clearance survey device, the clearance survey device includes semi-circular bracket and industrial computer, the input of the industrial computer is connected with multiple infrared distance measurement probes, the industrial computer output end is connected with display, the data transmission interface for being communicated with host computer is connected with the industrial computer, arc edge of multiple infrared distance measurement probes installed in semi-circular bracket, the display is arranged in semi-circular bracket, the suitcase includes base plate, column, left half casing and right half casing, the semi-circular bracket is arranged on column.The utility model is novel in design rationally, and simple structure directly to being measured in the range of 180 ° can improve measuring speed, clearance survey device can be accommodated in suitcase, be moved easily, be easy to carry, and intuitive measurement results can be shown, it is practical, it is easy to promote the use of.
Description
Technical field
The utility model belongs to measuring instrument technical field, and in particular to one kind is for measuring subway tunnel internal structure chi
Very little and shape portable limit measuring instrument.
Background technology
With economic fast development, China carries out the construction of Municipal engineering, the construction of subway tunnel on a large scale
It is more and more, in order to ensure construction quality, it is necessary to engineering construction is monitored and is checked and accepted.The measurement of original measurement tunnel clearance
Instrument complex structure, it is cumbersome, it is expensive, it is impossible to be rapidly performed by measurement, in addition in the job site that moist, dust is serious
Under this rugged environment, fault rate is high and stream time is short.
Chinese utility model patent CN200620118035.6, entitled bounded detection fast measurer for tunnel.
Measurement apparatus in above-mentioned technical proposal still suffer from following deficiency：Its by rotating mechanism rotary laser rangefinder come
The measurement to tunnel internal gauge is realized, operation inconvenience, measuring speed is relatively low, in addition in the job site that moist, dust is serious
Under this rugged environment, fault rate is high and stream time is short.Therefore need a kind of measuring speed fast, it is easy to operate, take
Band is convenient, adapts to the limit measuring instrument of adverse circumstances.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, there is provided a kind of portable
Formula limit measuring instrument, it is novel in design rationally, simple structure, directly to being measured in the range of 180 ° can improve measurement speed
, can be accommodated in clearance survey device in suitcase by degree, be moved easily, and be easy to carry, and can show intuitive measurement results
Come, it is practical, it is easy to promote the use of.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of portable limit measuring instrument, its
It is characterised by：Suitcase including clearance survey device and for receiving the clearance survey device, the clearance survey device
Including semi-circular bracket and industrial computer, the input of the industrial computer is connected with multiple infrared distance measurement probes, and the industrial computer is defeated
Go out end and be connected with display, the data transmission interface for being communicated with host computer is connected with the industrial computer, it is multiple described red
Outer range finding probe is arranged on the arc edge of semi-circular bracket, and the display is arranged in semi-circular bracket, the suitcase
Including base plate, left half casing and right half casing of base plate both sides are movably connected in, column, the semicircle are installed on the base plate
Shape support is arranged on column.
Above-mentioned a kind of portable limit measuring instrument, it is characterised in that：It is respectively mounted on left half casing and right half casing
There is handle, padlock seat is installed on left half casing, padlock handle is installed on right half casing.
Above-mentioned a kind of portable limit measuring instrument, it is characterised in that：Left half casing and right half casing are by hinge
Chain is movably connected in the both sides of base plate.
Above-mentioned a kind of portable limit measuring instrument, it is characterised in that：The data transmission interface is arranged on semicircle branch
On frame.
The utility model has advantages below compared with prior art：
1st, the utility model is popped one's head in by setting multiple infrared distance measurements in the arc edge of semi-circular bracket, can be directly right
Measured in the range of 180 ° so that during one-shot measurement, the measurement data for obtaining is more, improves measuring speed.
2nd, the utility model is connected by column by setting suitcase, clearance survey device with the base plate of suitcase, can
Clearance survey device is accommodated in suitcase, is moved easily, be easy to carry.
3rd, the utility model sets display in the arc edge of semi-circular bracket so that the result measured can be straight
The display of sight, it is convenient and swift.
4th, the utility model is novel in design rationally, and small volume, fast response time is practical, is easy to promote the use of.
In sum, the utility model is novel in design rationally, simple structure, can directly to being measured in the range of 180 °,
Measuring speed is improve, clearance survey device can be accommodated in suitcase, be moved easily, be easy to carry, and measurement can tied
Fruit intuitively shows, practical, is easy to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1- infrared distance measurements are popped one's head in；2- semi-circular brackets；3- displays；
4-data transmission interface；5-column；6-1-padlock handle；
6-2-padlock seat；7-hinge；8-handle；
9-1-right half casing；9-2-left half casing；10-base plate；
11-industrial computer.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, the utility model includes clearance survey device and for receiving the clearance survey dress
The suitcase put, suitcase can carry out a protection and the effect being convenient for carrying, the clearance survey to clearance survey device
Device includes semi-circular bracket 2 and industrial computer 11, and the input of the industrial computer 11 is connected with multiple infrared distance measurement probes 1, institute
State the output end of industrial computer 11 and be connected with display 3, infrared distance measurement 1 data transfer for measuring of probe to industrial computer 11, industry control
Machine 11 is processed the data that infrared distance measurement probe 1 is measured, and measurement result is shown on the display 3, the industrial computer
The data transmission interface 4 for being communicated with host computer is connected with 11, multiple infrared distance measurement probes 1 are arranged on semicircle branch
The arc edge of frame 2, the advantage of the arc edge that infrared distance measurement probe 1 is arranged on semi-circular bracket 2 is that measurement range can be with
180 ° are reached, the display 3 is arranged in semi-circular bracket 2, the suitcase includes base plate 10, is movably connected in base plate 10
The left half casing 9-2 of both sides and right half casing 9-1, is provided with column 5, the semi-circular bracket on the base plate 10 of the suitcase
2 are arranged on column 5.
As depicted in figs. 1 and 2, in the present embodiment, handle is mounted on the left half casing 9-2 and right half casing 9-1
8, padlock seat 6-2 is installed on the left half casing 9-2, padlock handle 6-1 is installed on the right half casing 9-1, installation is carried
The purpose of hand 8 is to facilitate the carrying and folding of suitcase, and the purpose for setting padlock seat 6-2 and padlock handle 6-1 is to prevent
Suitcase is opened accidentally damage clearance survey device in carrying process.
As depicted in figs. 1 and 2, in the present embodiment, the left half casing 9-2 and right half casing 9-1 is by the activity of hinge 7
The both sides of base plate 10 are connected to, the advantage being flexibly connected using hinge 7 is that hinge 7 is durable, easily purchase.
As depicted in figs. 1 and 2, in the present embodiment, the data transmission interface 4 is arranged in semi-circular bracket 2, using number
Advantage according to coffret is that data transmission interface can be embedded in semi-circular bracket 2, saves place, is hardly damaged, real
It is strong with property.
When the utility model is used, clearance survey device is taken to measurement place by staff by suitcase, is then made
Padlock handle 6-1 and padlock seat 6-2 are separated, and open suitcase, and left half casing 9-2 and right half casing 9-1 are kept flat by hinge 7,
Expose clearance survey device, proceed by measurement, the data that infrared distance measurement probe 1 is measured are processed by industrial computer 11, final to survey
Amount result shows that on the display 3 staff's record measurement result merges left half casing 9-2 and right half chests after being measured
Body 9-1, padlock handle 6-1 and padlock seat 6-2 merge locked, and staff again takes away clearance survey device by suitcase.
The above, is only preferred embodiment of the present utility model, and not the utility model is imposed any restrictions, every
Any simple modification, change and the equivalent structure change made to above example according to the utility model technical spirit, still
Belong in the protection domain of technical solutions of the utility model.
Claims (4)
1. a kind of portable limit measuring instrument, it is characterised in that：Including clearance survey device and for receiving the clearance survey
The suitcase of device, the clearance survey device include semi-circular bracket (2) and industrial computer (11), the industrial computer (11) it is defeated
Enter end and be connected with multiple infrared distance measurements probe (1), the output end of the industrial computer (11) is connected with display (3), the industry control
The data transmission interface (4) for being communicated with host computer is connected with machine (11), multiple infrared distance measurements probe (1) are arranged on
The arc edge of semi-circular bracket (2), in semi-circular bracket (2), the suitcase includes base plate to the display (3)
(10) left half casing (9-2) and right half casing (9-1) of base plate (10) both sides, are movably connected in, are installed on the base plate (10)
There is column (5), the semi-circular bracket (2) is arranged on column (5).
2. according to a kind of portable limit measuring instrument described in claim 1, it is characterised in that：Left half casing (9-2) and
Handle (8) is mounted on right half casing (9-1), padlock seat (6-2), described right half are installed on left half casing (9-2)
Padlock handle (6-1) is installed on casing (9-1).
3. according to a kind of portable limit measuring instrument described in claim 1, it is characterised in that：Left half casing (9-2) and
Right half casing (9-1) is movably connected in the both sides of base plate (10) by hinge (7).
4. according to a kind of portable limit measuring instrument described in claim 1, it is characterised in that：The data transmission interface (4)
In semi-circular bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457472.0U CN206300613U (en) | 2016-12-28 | 2016-12-28 | A kind of portable limit measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457472.0U CN206300613U (en) | 2016-12-28 | 2016-12-28 | A kind of portable limit measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300613U true CN206300613U (en) | 2017-07-04 |
Family
ID=59204523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457472.0U Expired - Fee Related CN206300613U (en) | 2016-12-28 | 2016-12-28 | A kind of portable limit measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300613U (en) |
-
2016
- 2016-12-28 CN CN201621457472.0U patent/CN206300613U/en not_active Expired - Fee Related
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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: 20170704 Termination date: 20171228 |