CN206420434U - Sense digital display type clearance gauge - Google Patents
Sense digital display type clearance gauge Download PDFInfo
- Publication number
- CN206420434U CN206420434U CN201621314366.7U CN201621314366U CN206420434U CN 206420434 U CN206420434 U CN 206420434U CN 201621314366 U CN201621314366 U CN 201621314366U CN 206420434 U CN206420434 U CN 206420434U
- Authority
- CN
- China
- Prior art keywords
- digital display
- measurement portion
- clearance gauge
- display type
- type clearance
- 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 Instruments Using Mechanical Means (AREA)
Abstract
Sense digital display type clearance gauge the utility model discloses one kind, the handle being connected including measurement portion and with the measurement portion, digital display meter is provided with the handle, the digital display meter is electrically connected with lithium battery, the measurement portion side is triangular structure, the front of the measurement portion is provided with rectangular recess, one guiding ruler is moved back and forth by the wire casing being located in the rectangular recess both sides in the rectangular recess, the guiding ruler is provided with position sensor, the position sensor is electrically connected with the digital display meter, and the positive both sides of the measurement portion are provided with graduation mark.Sensing digital display type clearance gauge of the present utility model has the advantages that simple to operate and measured accurately etc..
Description
Technical field
The utility model is related to survey tool, in particular it relates to a kind of sensing digital display type clearance gauge.
Background technology
With the development of social production, machinery and building trade are developed rapidly, substantial amounts of survey tool produced, made
With, thus the effect of clearance gauge is very important in operation.However, clearance gauge reading process is cumbersome in the prior art, and can not be accurate
Really measure result.
In addition, determining flat for three meters of rulers according to highway subgrade road surface on-the-spot test code JTGE60-2008 requirement
Whole degree test method determines surface evenness and carried out by using three meters of rulers and wedge-shaped feeler gauge, it is desirable to which clearance gauge precision must not be less than
0.2mm, the ratio between the length of clearance gauge and height cannot be less than 10, and width cannot be less than 15mm, and edge has the number of altitude.In addition, root
According to current house wall facing flatness detection, the precision of clearance gauge, many times because numerical value is smaller, is seen not at all in 1mm
Go out the exact value size in gap, two meters of rulers determine flatness test method and determine degree of plainness for wall surface two meters of rulers and wedge plug
Chi is carried out, it is desirable to which the ratio between length and height of clearance gauge cannot be less than 10, and width cannot be less than 15mm, and edge has the number of altitude.So
And, it is currently used in the market be 1mm precision clearance gauge it is commonplace, for the clearance gauge of 0.2mm or 0.1mm precision, existing skill
The equipment of this precision is also produced in art without manufacturer, thus is unable to reach the requirement of precision.
Utility model content
For above the deficiencies in the prior art, the utility model proposes the accurate sensing digital display of a kind of simple to operate and measurement
Formula clearance gauge.
To reach above-mentioned purpose, a kind of sensing digital display type clearance gauge of the utility model offer, including measurement portion and being surveyed with described
Digital display meter is provided with the handle that amount portion is fixedly connected, the handle, the digital display meter is electrically connected with lithium battery, the measurement
Portion side is triangular structure, and the front of the measurement portion is provided with rectangular recess, and a guiding ruler is by being located at the rectangular recess
Wire casing in both sides and move back and forth in the rectangular recess, the guiding ruler is provided with position sensor, the position sensing
Device is electrically connected with the digital display meter, and the positive both sides of the measurement portion are provided with graduation mark.
Further, the side of the measurement portion is triangular structure of right angle.
Further, the graduation mark is 0-10mm graduation marks.
Further, the graduation mark is 0-5mm graduation marks.
Further, switch key, accuracy of detection choosing are provided with the digital display meter and surveys key and Conversion of measurement unit button.
Further, measurement portion is formed by copper rolling.
Sensing digital display type clearance gauge of the present utility model, is detected by the movement of guiding ruler, is set by position sensor
Put and shown in corresponding digital display meter, thus measurement result is quick, accurate.
In addition, both readable is measured the utility model, also reading can be shown by digital display meter, make measurement result accurate,
Measurement efficiency is improved, it is rational in infrastructure, it is practical and convenient.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in description is briefly described, it should be apparent that, drawings in the following description are only that this practicality is new
Wherein two width of type, for those of ordinary skill in the art, without having to pay creative labor, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present utility model for sensing digital display type clearance gauge.
Reference
Measurement portion 1, handle 2, digital display meter 3, lithium battery 4, rectangular recess 5, guiding ruler 6, graduation mark 7.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme in the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only preferred embodiment of the present utility model, rather than whole embodiments.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
With reference to illustrated in fig. 1, the utility model is a kind of sensing digital display type clearance gauge, including measurement portion 1 and handle 2, is surveyed
Amount portion 1 is fixedly connected with handle 2.Measurement portion 1 of the present utility model is formed by the rolling of high-quality copper.
As illustrated in FIG. 1, handle 2 is rectangular parallelepiped structure, but the shape of handle 2 and with being limited to this.Set on handle 2
There is digital display meter 3, the digital display meter 3 is electrically connected with a lithium battery 4, switch key, accuracy of detection choosing are provided with digital display meter 3 and surveys key
And Conversion of measurement unit button.The Conversion of measurement unit button can be changed between English unit or international unit.
The front of measurement portion 1 (the graduated one side of mark) is provided with rectangular recess 5, and guiding ruler 6 passes through the wire casing in rectangular recess 5
And move back and forth in it, position sensor (not shown in figures), the position sensor and digital display meter are set on guiding ruler 6
It is electrically connected with, thus when guiding ruler 6 is moved, the position of guiding ruler can be accurately sent in display table by position sensor,
So as to show for operating personnel's reading.The positive both sides of measurement portion 1 are provided with graduation mark 7, and operating personnel can also pass through the quarter
Degree line 7 carrys out reading.
Can be 0-10mm graduation marks, or 0-5mm graduation marks on the graduation mark 7.When on graduation mark 7 be 0-10mm scales
During line, graduation mark carries out laser by 0.2mm precision and portrayed.When on graduation mark 7 being 0-5mm graduation marks, graduation mark presses 0.1mm
Precision carry out laser portray.
As shown in Figure 1, the side of measurement portion 1 is triangular structure of right angle, but in practical application, its structure is simultaneously
It is not restricted to this.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. one kind sensing digital display type clearance gauge, including measurement portion (1) and the handle (2) that is fixedly connected with the measurement portion (1), it is special
Levy and be：Digital display meter (3) is provided with the handle (2), the digital display meter (3) is electrically connected with lithium battery (4), the measurement
Portion (1) is triangular structure sideways, and the front of the measurement portion (1) is provided with rectangular recess (5), and a guiding ruler (6) is by being located at
Wire casing in rectangular recess (5) both sides and move back and forth in the rectangular recess (5), the guiding ruler (6) is provided with position
Sensor is put, the position sensor is electrically connected with the digital display meter (3), the positive both sides of the measurement portion (1) are provided with quarter
Spend line (7).
2. sensing digital display type clearance gauge according to claim 1, it is characterised in that：The side of the measurement portion (1) is right angle
Triangular structure.
3. sensing digital display type clearance gauge according to claim 1, it is characterised in that：The graduation mark (7) is 0-10mm scales
Line.
4. sensing digital display type clearance gauge according to claim 1, it is characterised in that：The graduation mark (7) is 0-5mm scales
Line.
5. sensing digital display type clearance gauge according to claim 1, it is characterised in that：Switch is provided with the digital display meter (3)
Key and Conversion of measurement unit button are surveyed in button, accuracy of detection choosing.
6. sensing digital display type clearance gauge according to claim 1, it is characterised in that：The measurement portion (1) is formed by copper rolling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314366.7U CN206420434U (en) | 2016-12-02 | 2016-12-02 | Sense digital display type clearance gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314366.7U CN206420434U (en) | 2016-12-02 | 2016-12-02 | Sense digital display type clearance gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420434U true CN206420434U (en) | 2017-08-18 |
Family
ID=59578852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314366.7U Expired - Fee Related CN206420434U (en) | 2016-12-02 | 2016-12-02 | Sense digital display type clearance gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931175A (en) * | 2018-09-17 | 2018-12-04 | 湖南联智桥隧技术有限公司 | Digital display wedge-shaped feeler gauge, flatness test method and gap size test method |
| CN109539925A (en) * | 2018-09-30 | 2019-03-29 | 万翼科技有限公司 | A kind of intelligence wedge-shaped feeler gauge and data collection system |
-
2016
- 2016-12-02 CN CN201621314366.7U patent/CN206420434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931175A (en) * | 2018-09-17 | 2018-12-04 | 湖南联智桥隧技术有限公司 | Digital display wedge-shaped feeler gauge, flatness test method and gap size test method |
| CN109539925A (en) * | 2018-09-30 | 2019-03-29 | 万翼科技有限公司 | A kind of intelligence wedge-shaped feeler gauge and data collection system |
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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 |
Granted publication date: 20170818 Termination date: 20211202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |