CN208187311U - A kind of adjustable barrel bore sample plate - Google Patents
A kind of adjustable barrel bore sample plate Download PDFInfo
- Publication number
- CN208187311U CN208187311U CN201820554882.XU CN201820554882U CN208187311U CN 208187311 U CN208187311 U CN 208187311U CN 201820554882 U CN201820554882 U CN 201820554882U CN 208187311 U CN208187311 U CN 208187311U
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- sliding block
- fixed plate
- fixed
- plate
- barrel bore
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of adjustable barrel bore sample plate, is related to a kind of barrel bore measuring tool, excessively causes management inconvenient to solve the problems, such as existing using workshop barrel bore template.Two No.1 fast pulleys of the utility model pass through the both ends that two connecting shafts are fixed on fixed plate respectively；Liner plate and briquetting are separately positioned on the tow sides of fixed plate centerline, and sliding block is between briquetting and fixed plate, wherein the center line of fixed plate is the perpendicular bisector of fixed plate long side；Sliding block is slided along fixed plate center line, and one end of sliding block is contravention, and sliding block is equipped with scale；Holding screw is for limiting sliding block sliding.It has the beneficial effect that and saves workshop to tool management cost, management is easier.
Description
Technical field
The utility model relates to a kind of barrel bore measuring tools.
Background technique
The cylinder-shaped mechanical devices for largely needing to measure internal diameter are provided in workshop, the prior art mostly uses greatly barrel bore
Template realizes the measurement to barrel bore, but since the internal diameter of cylinder is indefinite, in actual application, in workshop
Large number of, different inner diameters barrel bore templates can be equipped with, then the barrel bore template of different inner diameters is managed
Comparable inconvenience.
Utility model content
Purpose of the utility model is to solve existing excessively to lead to management not side using workshop barrel bore template
Just the problem of, proposes a kind of adjustable barrel bore sample plate.
A kind of adjustable barrel bore sample plate described in the utility model includes fixed plate, holding screw, sliding block, two
A No.1 fast pulley, liner plate and briquetting；
Described two No.1 fast pulleys pass through the both ends that two connecting shafts are fixed on fixed plate respectively；
Liner plate and briquetting are separately positioned on the tow sides of fixed plate centerline, and sliding block is located at briquetting and fixation
Between plate, wherein the center line of fixed plate is the perpendicular bisector of fixed plate long side；
The sliding block is slided along fixed plate center line, and one end of sliding block is contravention, and sliding block is equipped with scale；
The holding screw is for limiting sliding block sliding.
The working principle of the utility model is；Two No.1 fast pulleys are two fixing points, and the contravention of sliding block is dynamic point, real
Now the circular arc of different-diameter is measured, the numerical value of surveyed barrel bore is read finally by the scale on sliding block.
The utility model has the beneficial effects that versatile, size adjustable has a wide range of application, and components commutativity is strong, work
Breakdown repair is filled to be easy；New tooling manufacturing cost is saved, saves and uses workshop tooling storage space, saves workshop to tool management
Cost, management are easier.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of adjustable barrel bore sample plate described in specific embodiment one；
Fig. 2 is the sectional view along A-A of Fig. 1.
Specific embodiment
Specific embodiment 1: illustrating that present embodiment, one kind described in present embodiment are adjustable in conjunction with Fig. 1 and Fig. 2
Barrel bore sample plate includes fixed plate 1, holding screw 2,3, two No.1 fast pulleys 4 of sliding block, liner plate 5 and briquetting 6；
Described two No.1 fast pulleys 4 are fixed on the both ends of fixed plate 1 by two connecting shafts respectively；
Liner plate 5 and briquetting 6 are separately positioned on the tow sides of 1 centerline of fixed plate, and sliding block 3 is located at briquetting 6
Between fixed plate 1, wherein the center line of fixed plate 1 is the perpendicular bisector of 1 long side of fixed plate；Guarantee that briquetting 6 is in fix
At the perpendicular bisector of 1 long side of plate；
The sliding block 3 is slided along 1 center line of fixed plate, and one end of sliding block 3 is contravention, and sliding block 3 is equipped with scale；
The holding screw 2 is for limiting the sliding of sliding block 3.
In the present embodiment, holding screw 2 is multiple, to reach better locating effect.
In the present embodiment,；Two No.1 fast pulleys 4 are two fixing points, and the contravention of sliding block 3 is dynamic point, pass through cunning
Movable slider 3 contacts the contravention of sliding block 3 with the inner wall of surveyed cylinder simultaneously with two No.1 fast pulleys 4, then passes through tightening
Screw 2 is positioned, and the numerical value of surveyed barrel bore is read finally by the scale on sliding block 3.
Specific embodiment 2: present embodiment is surveyed to a kind of adjustable barrel bore described in specific embodiment one
Amount template further limits, and further includes No. two fast pulleys 7 in the present embodiment；
No. two fast pulleys 7 are fixed on the contravention of sliding block 3 by connecting shaft.
In the present embodiment, No. two fast pulleys 7 and the contact effect of surveyed cylinder inner wall are more preferable, and the structure of measurement is more smart
Really.
Specific embodiment 3: present embodiment is in a kind of adjustable cylinder described in specific embodiment one or two
Diameter sample plate further limits, and further includes two fixed links 8 in the present embodiment；
Described two fixed links 8 are arranged in parallel, and two fixed links 8 are separately fixed at the both ends of fixed plate 1；
Described two No.1 fast pulleys 4 are fixed on the end of two fixed links 8, and two by two connecting shafts respectively
The contravention of No.1 fast pulley 4 and briquetting 6 is located at the same side of fixed plate 1.
In the present embodiment, by increasing by two fixed links 8, so that the adjustable barrel bore sample plate is using more
Convenient, measurement structure is more accurate.
Claims (3)
1. a kind of adjustable barrel bore sample plate, which is characterized in that including fixed plate (1), holding screw (2), sliding block
(3), two No.1 fast pulleys (4), liner plate (5) and briquetting (6)；
Described two No.1 fast pulleys (4) are fixed on the both ends of fixed plate (1) by two connecting shafts respectively；
Liner plate (5) and briquetting (6) are separately positioned on the tow sides of fixed plate (1) centerline, and sliding block (3) is located at pressure
Between block (6) and fixed plate (1), wherein the center line of fixed plate (1) is the perpendicular bisector of fixed plate (1) long side；
The sliding block (3) is slided along fixed plate (1) center line, and one end of sliding block (3) is contravention, and sliding block (3), which is equipped with, to be carved
Degree；
The holding screw (2) is for limiting sliding block (3) sliding.
2. a kind of adjustable barrel bore sample plate according to claim 1, which is characterized in that further include No. two fixations
It takes turns (7)；
No. two fast pulleys (7) are fixed on the contravention of sliding block (3) by connecting shaft.
3. a kind of adjustable barrel bore sample plate according to claim 1 or 2, which is characterized in that further include two
Fixed link (8)；
Described two fixed links (8) are arranged in parallel, and two fixed links (8) are separately fixed at the both ends of fixed plate (1)；
Described two No.1 fast pulleys (4) are fixed on the end of two fixed links (8), and two by two connecting shafts respectively
No.1 fast pulley (4) and the contravention of briquetting (6) are located at the same side of fixed plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554882.XU CN208187311U (en) | 2018-04-18 | 2018-04-18 | A kind of adjustable barrel bore sample plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554882.XU CN208187311U (en) | 2018-04-18 | 2018-04-18 | A kind of adjustable barrel bore sample plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208187311U true CN208187311U (en) | 2018-12-04 |
Family
ID=64434264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820554882.XU Active CN208187311U (en) | 2018-04-18 | 2018-04-18 | A kind of adjustable barrel bore sample plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208187311U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081848A (en) * | 2019-06-04 | 2019-08-02 | 包头职业技术学院 | A kind of beam blank mould opening degree measuring instrument |
| CN113551581A (en) * | 2021-07-16 | 2021-10-26 | 钱源 | Direct-reading type electric power large-caliber pipeline inner diameter measuring device |
| CN113551582A (en) * | 2021-07-16 | 2021-10-26 | 钱源 | Metering type electric power large-diameter pipeline inner diameter measuring device |
-
2018
- 2018-04-18 CN CN201820554882.XU patent/CN208187311U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081848A (en) * | 2019-06-04 | 2019-08-02 | 包头职业技术学院 | A kind of beam blank mould opening degree measuring instrument |
| CN113551581A (en) * | 2021-07-16 | 2021-10-26 | 钱源 | Direct-reading type electric power large-caliber pipeline inner diameter measuring device |
| CN113551582A (en) * | 2021-07-16 | 2021-10-26 | 钱源 | Metering type electric power large-diameter pipeline inner diameter measuring device |
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