CN107576245A - Combined type measurer - Google Patents
Combined type measurer Download PDFInfo
- Publication number
- CN107576245A CN107576245A CN201710859564.4A CN201710859564A CN107576245A CN 107576245 A CN107576245 A CN 107576245A CN 201710859564 A CN201710859564 A CN 201710859564A CN 107576245 A CN107576245 A CN 107576245A
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- China
- Prior art keywords
- measuring jaw
- blade body
- slip
- fixed
- combined type
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The present invention relates to a kind of combined type measurer, including the first blade body, second blade body, first blade body is slidably connected with the second blade body, the first blade body left end is provided with the length-adjustable fixed measuring jaw in lower end, first, which is provided with, on the right side of fixed measuring jaw slides measuring jaw, first slip measuring jaw is slidably connected with the first blade body, fixed measuring jaw lower end is provided with measurement head, first slip measuring jaw lower end is provided with dial gauge, the measurement head and dial gauge are on the same line, be slidably connected the length-adjustable second slip measuring jaw in lower end on the second blade body, the fixed plate to horizontally slip is equipped with fixed measuring jaw and the second slip measuring jaw, fixed measuring jaw, first slides measuring jaw, the side wall of second slip measuring jaw is all provided with matcoveredn, the present invention solves the problems such as vernier caliper measurement limited length and not high accuracy.
Description
Technical field
The present invention relates to a kind of measurer, more particularly to a kind of combined type measurer.
Background technology
Measurer is the abbreviation of material measure, and it is that a kind of have solid form, given to reappear or provide when in use
The utensil of value known to the one or more of amount.Our the most frequently used measurers are exactly slide measure.
Slide measure, it is a kind of measurement length, internal-and external diameter, the measurer of depth.Slide measure is by main scale and is attached on main scale
Slidable vernier two parts are formed.Main scale then has 10,20 or 50 lattices typically in units of millimeter on vernier, according to
The difference of lattice, slide measure can be divided into ten indexing slide measures, 20 indexing slide measures, 50 indexing lattice slide measures
Deng the 9mm that has that, vernier is 10 indexing, 20 indexing have 19mm, and 50 indexing have 49mm.Have on the main scale and vernier of slide measure
Two secondary movable measuring jaws, are internal measure-hand and exterior measuring measuring jaw respectively, and internal measure-hand is generally used commonly used to measurement internal diameter, exterior measuring measuring jaw
To measure length and external diameter.Slide measure is the instrument of industrially conventional measurement length, and it is by blade and can be slided on blade
Dynamic vernier composition.If in terms of the back side, vernier is an entirety.There is a spring leaf between vernier and blade, utilize spring leaf
Elastic force makes vernier be close to blade.One trip bolt is arranged at vernier top, the optional position that can be fixed on vernier on blade.Blade
There is measuring jaw with vernier, zero can be measured using exterior measuring measuring jaw with the width of measuring flume and the internal diameter of pipe using internal measure-hand
The thickness of part and the external diameter of pipe.Depth gauge rule connects together with vernier scale, can survey the depth of groove and cylinder.
At present, known slide measure can carry out the different reading of precision according to different use demands.But we
The problems such as conventional vernier caliper measurement limited length and not high accuracy.
The content of the invention
It is an object of the invention to provide a kind of combined type measurer, the combined type measurer solves vernier caliper measurement length and had
The problems such as limit and accuracy be not high.
In order to realize foregoing invention purpose, combined type measurer of the invention includes the first blade body, the second blade body,
First blade body is slidably connected with the second blade body, and the first blade body left end is provided with the length-adjustable fixation in lower end
Measuring jaw, fixed measuring jaw right side are provided with first and slide measuring jaw, and the first slip measuring jaw is slidably connected with the first blade body, fixed measuring jaw
Lower end is provided with measurement head, and the first slip measuring jaw lower end is provided with dial gauge, and the measurement head and dial gauge are on the same line, described
Be slidably connected the length-adjustable second slip measuring jaw in lower end on second blade body, is all provided with fixed measuring jaw and the second slip measuring jaw
There is the fixed plate to horizontally slip, fixed measuring jaw, the first slip measuring jaw, the side wall of the second slip measuring jaw are all provided with matcoveredn.
It is described first slide measuring jaw, second slide measuring jaw by clamp nut respectively with the first blade body, the second chi
Body body is fixed.
Cavity is provided with the first blade body, the second blade body is arranged in the cavity of the first blade body, the
Two blade bodies telescopic slide in the cavity of the first blade body.
Fluorescent material is scribbled on the first blade body, the second blade body.
Using this combined type measurer, have the advantage that：1st, connect because the first blade body and the second blade body slide
Connect, when survey crew measures, when measurer length is not enough, the second blade body can be used, improve measurer
Range；2nd, because fixed measuring jaw lower end is provided with measurement head, the first slip measuring jaw lower end is provided with dial gauge, can so measured
Used during the less object of size, improve the accuracy of measurement；3rd, because fixed measuring jaw, second slide the equal length in measuring jaw lower end
It is adjustable, it so can change the length of their lower ends according to object actual conditions, facilitate measurement；4th, due to the first blade sheet
Fluorescent material is scribbled on body, the second blade body, so also can normal use than in the case of dark in light.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of combined type measurer.
Wherein have：1st, the first blade body；2nd, fixed measuring jaw；3rd, first measuring jaw is slided；4th, measurement head；5th, dial gauge；6、
Second blade body；7th, second measuring jaw is slided；8th, protective layer；9th, fixed plate.
Embodiment
Combined type measurer shown in Fig. 1, including the first blade body, the second blade body, the first blade body and the second chi
Body body is slidably connected, and the first blade body left end is provided with the length-adjustable fixed measuring jaw in lower end, is set on the right side of fixed measuring jaw
There is the first slip measuring jaw, the first slip measuring jaw is slidably connected with the first blade body, and fixation measuring jaw lower end is provided with measurement head, and first
Slide measuring jaw lower end and be provided with dial gauge, the measurement head on the same line, is slided with dial gauge on the second blade body
Connect lower end length-adjustable second and slide measuring jaw, the fixation to horizontally slip is equipped with fixed measuring jaw and the second slip measuring jaw
Plate, fixed measuring jaw, the first slip measuring jaw, the side wall of the second slip measuring jaw are all provided with matcoveredn.
It is described first slide measuring jaw, second slide measuring jaw by clamp nut respectively with the first blade body, the second chi
Body body is fixed.
Cavity is provided with the first blade body, the second blade body is arranged in the cavity of the first blade body, the
Two blade bodies telescopic slide in the cavity of the first blade body.
Fluorescent material is scribbled on the first blade body, the second blade body.
When the object size of measurement is smaller, the dial gauge on measuring jaw is slided by the measurement head on fixed measuring jaw and first
Measure.When the object size of measurement is larger, the second blade body is skidded off, measuring jaw is slided by fixed measuring jaw and second
Measure, measured, the second blade body is slided into the cavity of the first blade body, be easy to folding and unfolding.
Because fixed measuring jaw, second slide the equal adjustable length in measuring jaw lower end, can so be changed according to object actual conditions
Become the length of their lower ends, facilitate measurement；Due to scribbling fluorescent material on the first blade body, the second blade body, so
Also can normal use than in the case of dark in light.
, so can be very in measurement due to being equipped with the fixed plate to horizontally slip on fixed measuring jaw and the second slip measuring jaw
Good fixes measurement body.
The technical characteristic for not having to describe in detail in the application is prior art.Above-described embodiment only illustrative the application
Principle and its effect, not for limitation the application.Any person skilled in the art all can be in the essence without prejudice to the application
God and under the scope of, to above-described embodiment carry out modifications and changes.Therefore, those of ordinary skill in the art is not taking off
, should be by the right of the application from spirit disclosed herein and all equivalent modifications completed under technological thought or change
It is required that covered.
Claims (4)
- A kind of 1. combined type measurer, it is characterised in that：Including the first blade body, the second blade body, the first blade body with Second blade body is slidably connected, and the first blade body left end is provided with the length-adjustable fixed measuring jaw in lower end, fixed measuring jaw Right side is provided with first and slides measuring jaw, and the first slip measuring jaw is slidably connected with the first blade body, and fixed measuring jaw lower end is provided with measurement Head, the first slip measuring jaw lower end are provided with dial gauge, the measurement head and dial gauge on the same line, the second blade body On the lower end length-adjustable second that is slidably connected slide measuring jaw, is equipped with what is horizontally slipped on fixed measuring jaw and the second slip measuring jaw Fixed plate, fixed measuring jaw, the first slip measuring jaw, the side wall of the second slip measuring jaw are all provided with matcoveredn.
- 2. according to the combined type measurer described in claim 1, it is characterised in that：Described first slides measuring jaw, the second slip measuring jaw Fixed respectively with the first blade body, the second blade body by clamp nut.
- 3. according to the combined type measurer described in claim 1, it is characterised in that：Cavity is provided with the first blade body, the Two blade bodies are arranged in the cavity of the first blade body, and the second blade body stretches in the cavity of the first blade body to be slided It is dynamic.
- 4. according to the combined type measurer described in claim 1, it is characterised in that：The first blade body, the second blade body On scribble fluorescent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859564.4A CN107576245A (en) | 2017-09-21 | 2017-09-21 | Combined type measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859564.4A CN107576245A (en) | 2017-09-21 | 2017-09-21 | Combined type measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107576245A true CN107576245A (en) | 2018-01-12 |
Family
ID=61033848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710859564.4A Pending CN107576245A (en) | 2017-09-21 | 2017-09-21 | Combined type measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107576245A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686579A (en) * | 2019-11-26 | 2020-01-14 | 东台施迈尔新材料科技有限公司 | Caliper for detecting size of ceramic part |
-
2017
- 2017-09-21 CN CN201710859564.4A patent/CN107576245A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686579A (en) * | 2019-11-26 | 2020-01-14 | 东台施迈尔新材料科技有限公司 | Caliper for detecting size of ceramic part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180112 |