CN207081384U - A kind of mechanical measurement slide calliper rule - Google Patents
A kind of mechanical measurement slide calliper rule Download PDFInfo
- Publication number
- CN207081384U CN207081384U CN201720252664.6U CN201720252664U CN207081384U CN 207081384 U CN207081384 U CN 207081384U CN 201720252664 U CN201720252664 U CN 201720252664U CN 207081384 U CN207081384 U CN 207081384U
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- chi
- chi body
- blade
- tape measure
- fixed ruler
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A kind of mechanical measurement slide calliper rule, including blade, fixed ruler and vernier scale fixed ruler front are provided with graduation mark vertically, and tape measure chamber and footpath chi chamber are provided with fixed ruler；Vernier scale is divided into chi body and lower chi body, and level is provided with graduation mark on upper chi body, and upper chi body upper end slidably connects travelling measuring jaw, and travelling measuring jaw lower end is stretched into chi body and is connected with fastening screw I；Lower chi body lower end is provided with measuring jaw, and Digit Display Angle Ruler is embedded with lower chi body, air-bubble level is additionally provided with blade；The utility model is simple in construction, and use range is wide, and measurement range is big, has added Digit Display Angle Ruler, flat board chi, tape measure and radius gauge, improves the comprehensive and practicality of surveying and mapping tool, greatly facilitates the measurement task of daily Machine Design.
Description
Technical field
A kind of surveying and mapping tool is the utility model is related to, specifically a kind of mechanical measurement slide calliper rule.
Background technology
, it is necessary to use substantial amounts of surveying and mapping tool in Machine Design measurement, wherein being grown with measurements such as slide measure and tape measures
Based on the instrument of degree, and supplemented by the measurement radius of circle such as radius gauge bevel protractor and the instrument of angle, measurement every time is required to carry greatly
The surveying and mapping tool of amount, and Machine Design is not that one-shot measurement can complete final finished, it is past in a design process
Past to need to take multiple measurements sample calibration review, with the size of accurate each structure, therefore one-time mechanical design needs to come and go
At sample stacking for several times, carry every time substantial amounts of surveying and mapping tool go to it is very troublesome.
Utility model content
The purpose of this utility model is to provide a kind of mechanical measurement slide calliper rule, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of mechanical measurement slide calliper rule, including blade, fixed ruler and vernier scale, the blade front is horizontal to be provided with graduation mark,
The fixed ruler is fixedly connected with blade left end, and fixed ruler upper and lower side is equipped with measuring jaw, and fixed ruler front is provided with graduation mark vertically,
Tape measure chamber and footpath chi chamber are provided with fixed ruler, the tape measure intracavitary is provided with the tape measure being connected on disc spring, and fixed ruler left side wall exists
Chi mouth is provided with tape measure chamber, tape measure is drawn tape measure chamber through chi mouth and is connected with chi head, and the footpath chi chamber is opened in fixed ruler left side wall
There is opening, footpath chi intracavitary is rotatably connected to radius gauge；The vernier scale slip cap is on blade, and vernier scale is with being located in blade
Depth gauge rule connection, vernier scale is divided into chi body and lower chi body, and upper chi body is fixedly connected with lower chi body；It is horizontal on the upper chi body
Provided with graduation mark, upper chi body upper end slidably connects travelling measuring jaw, travelling measuring jaw lower end stretch into chi body and with fastening screw I
Connection, fastening screw I are drawn from upper chi body front, and upper chi body front is additionally provided with the chute slided for fastening screw I；The lower chi
Body is right-angle structure, and lower chi body lower end is provided with measuring jaw, and lower chi body bottom righthand side is rotatably connected to roller, set on the left of lower chi body upper roller
There is fastening screw II, Digit Display Angle Ruler is also embedded with lower chi body；Air-bubble level is additionally provided with the blade.
As further program of the utility model：When the vernier scale is located at high order end, a left side for upper chi body high scale line
End line aligns with the left end line of blade high scale line.
As the utility model further scheme：When the vernier scale is located at low order end, upper chi body high scale line
Left end line aligns with the right-hand member line of blade high scale line.
As the utility model further scheme：The length and width of the chi head be respectively greater than chi mouth length and
Width.
As the utility model further scheme：Some internal diameter pieces and external diameter are rotatably connected on the radius gauge
Piece.
Compared with prior art, the beneficial effects of the utility model are：Simple in construction, full-featured, use range is wide；Trip
Scale is provided with graduation mark and travelling measuring jaw, and slide calliper rule range can be increased by sliding travelling measuring jaw to the right, ensure that the same of portability
When accurate card can be carried out to bigger article paint, avoid entrained slide calliper rule range during the outgoing mapping of mapping worker from not enough influenceing to survey
Paint precision；Digit Display Angle Ruler, flat board chi, tape measure, radius gauge and air-bubble level are incorporated on slide calliper rule, by Machine Design compared with
Conventional surveying and mapping tool integrates, hoisting tool practicality, reduces the complicated property for carrying a large amount of instruments.
Brief description of the drawings
Fig. 1 is a kind of structural representation of mechanical measurement slide calliper rule.
Fig. 2 is the schematic diagram under a kind of mechanical measurement slide calliper rule extended configuration.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of mechanical measurement slide calliper rule, including blade 1, fixed ruler 2 and vernier scale 3, the front of blade 1
Level is provided with graduation mark 4, and the fixed ruler 2 is fixedly connected with the left end of blade 1, and the upper and lower side of fixed ruler 2 is equipped with measuring jaw 5, fixed
The front of chi 2 is provided with graduation mark 4 vertically, and fixed ruler 2 can be served as to the use of flat board chi, tape measure chamber and footpath chi chamber are provided with fixed ruler 2,
The tape measure intracavitary is provided with the tape measure 7 being connected on disc spring, and turning point is measured using tape measure 7 is convenient, fixed at present
The normal thickness of chi 2 internal tape measure chamber if 5mm or so, removal sidewall thickness can have 3-4mm or so thickness, and often at present
The winding diameter for the 3m ordinary tape measures seen is 3cm or so, can there is 30cm or so range by the tape measure 7 of this conversion tape measure chamber, compared with
In general slide calliper rule are bigger, it is sufficient to meet in general measurement demand, the left side wall of fixed ruler 2 is provided with chi mouth at tape measure chamber, and tape measure 7 is worn
Cross chi mouth extraction tape measure chamber to be connected with chi first 8, the length and width of chi first 8 is respectively greater than the length and width of chi mouth, prevents chi
First 8 are drawn into tape measure intracavitary, and tape measure 7 can be extracted out use by holding chi first 8, and the footpath chi chamber is provided with out in the left side wall of fixed ruler 2
Mouthful, footpath chi intracavitary is rotatably connected to radius gauge 9, some internal diameter pieces and external diameter piece is rotatably connected on radius gauge 9, by radius gauge 9
From footpath, chi intracavitary is produced, and qualitative radius survey can be carried out to internal and external cambered surface to be measured by the internal diameter piece and external diameter piece that integrate
Amount；The slip cap of vernier scale 3 is on blade 1, and vernier scale 3 is connected with the depth gauge rule 10 in blade 1, and vernier scale 3 divides
For upper chi body 11 and lower chi body 12, upper chi body 11 is fixedly connected with lower chi body 12；It is horizontal on the upper chi body 11 to be provided with graduation mark
4, when vernier scale 3 is located at high order end, the left end line of the upper high scale line 4 of chi body 11 aligns with the left end line of the high scale line 4 of blade 1,
When vernier scale 3 is located at low order end, the left end line of the upper high scale line 4 of chi body 11 aligns with the right-hand member line of the high scale line 4 of blade 1, on
The upper end of chi body 11 slidably connects travelling measuring jaw 13, and the travelling lower end of measuring jaw 13 is stretched into chi body 11 and connected with fastening screw I14
Connect, fastening screw I14 is drawn from the upper front of chi body 11, and the upper front of chi body 11 is additionally provided with the chute slided for fastening screw I14
15, when travelling measuring jaw 13 is sliding on upper chi body 11, fastening screw I14 follows travelling measuring jaw 13 to be slided in chute 15, when
When fastening screw I14 is tightened, travelling measuring jaw 13 will be fixed on chi body 11 and can not slide；The lower chi body 12 is right angle
Structure, the lower lower end of chi body 12 are provided with measuring jaw 5, and the lower bottom righthand side of chi body 12 is rotatably connected to roller 16, and 12 upper roller of lower chi body 16 is left
Side is provided with fastening screw II17, facilitates reading etc. to operate with fixed lower chi body 12, Digit Display Angle Ruler 18 is also embedded with lower chi body 12,
It is convenient for measuring hypotenuse angle；Air-bubble level 19 is additionally provided with the blade 1, judges slide calliper rule level condition, it is special conveniently to carry out
In the case of mapping；In use, travelling measuring jaw 13 is slid into the upper high order end of chi body 11, fastening screw I14 is tightened by free movement
Pawl 13 is fixed, now can utilization as usual up and down measuring jaw 5 object is measured；When object under test length exceeds slide calliper rule range,
Vernier scale 3 is slid into the low order end of blade 1, now the right side of the left end line and the high scale line 4 of blade 1 of the upper high scale line 4 of chi body 11
End line aligns, and unscrews fastening screw I14, travelling measuring jaw 13, which is slid into, can clamp article measurement, by the high scale line 4 of blade 1
Right-hand member line number value numerical value corresponding with the present position of free movement pawl 13 on upper chi body 11 be added as required measured value, it is convenient fast
Speed, also can data needed for accurate measurement in the outgoing mapping institute band slide calliper rule range deficiency of mapping worker；The lower bottom righthand side of chi body 12 turns
It is dynamic to be connected with roller 16, if continuing to promote energetically after slide calliper rule block article to be measured, roller 16 will be driven to rotate and unload power, kept away
Exempt to survey and draw inaccurate and abrasion measuring jaw 5 caused by extruding；Fixed ruler 2 serves as flat board chi provided with graduation mark 4, set inside fixed ruler
There are tape measure 7 and radius gauge 9, lower chi body 12 is provided with Digit Display Angle Ruler 18, and blade 1 is provided with air-bubble level 19, rationally utilizes
Vacant space on slide calliper rule, has added related surveying and mapping tool, improves the comprehensive and practicality of slide calliper rule.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (5)
1. a kind of mechanical measurement slide calliper rule, including blade (1), fixed ruler (2) and vernier scale (3), the positive level of the blade (1) are set
There is graduation mark (4), it is characterised in that the fixed ruler (2) is fixedly connected with blade (1) left end, and fixed ruler (2) upper and lower side is all provided with
There is measuring jaw (5), fixed ruler (2) front is vertical to be provided with graduation mark (4), and tape measure chamber and footpath chi chamber, the volume are provided with fixed ruler (2)
Chi intracavitary is provided with the tape measure (7) being connected on disc spring, and fixed ruler (2) left side wall is provided with chi mouth at tape measure chamber, and tape measure (7) passes through
Chi mouth is drawn tape measure chamber and is connected with chi head (8), and the footpath chi chamber is provided with opening in fixed ruler (2) left side wall, and footpath chi intracavitary rotates
It is connected with radius gauge (9)；Vernier scale (3) slip cap is on blade (1), vernier scale (3) and the depth in blade (1)
Chi (10) connection is spent, vernier scale (3) is divided into chi body (11) and lower chi body (12), upper chi body (11) and the fixed company of lower chi body (12)
Connect；Horizontal on the upper chi body (11) to be provided with graduation mark (4), upper chi body (11) upper end slidably connects travelling measuring jaw (13), trip
Momentum pawl (13) lower end is stretched into chi body (11) and is connected with fastening screw I (14), and fastening screw I (14) is from upper chi body (11)
Front is drawn, and upper chi body (11) front is additionally provided with the chute (15) slided for fastening screw I (14)；The lower chi body (12) is straight
Corner structure, lower chi body (12) lower end are provided with measuring jaw (5), and lower chi body (12) bottom righthand side is rotatably connected to roller (16), lower chi body
(12) fastening screw II (17) is provided with the left of upper roller (16), Digit Display Angle Ruler (18) is also embedded with lower chi body (12)；The chi
Air-bubble level (19) is additionally provided with body (1).
2. mechanical measurement slide calliper rule according to claim 1, it is characterised in that when the vernier scale (3) is located at high order end, on
The left end line of chi body (11) high scale line (4) aligns with the left end line of blade (1) high scale line (4).
3. mechanical measurement slide calliper rule according to claim 1, it is characterised in that when the vernier scale (3) is located at low order end, on
The left end line of chi body (11) high scale line (4) aligns with the right-hand member line of blade (1) high scale line (4).
4. mechanical measurement slide calliper rule according to claim 1, it is characterised in that the length and width difference of the chi head (8)
More than the length and width of chi mouth.
5. mechanical measurement slide calliper rule according to claim 1, it is characterised in that the radius gauge (9) if on be rotatably connected to
Dry internal diameter piece and external diameter piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252664.6U CN207081384U (en) | 2017-03-07 | 2017-03-07 | A kind of mechanical measurement slide calliper rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252664.6U CN207081384U (en) | 2017-03-07 | 2017-03-07 | A kind of mechanical measurement slide calliper rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207081384U true CN207081384U (en) | 2018-03-09 |
Family
ID=61435895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720252664.6U Expired - Fee Related CN207081384U (en) | 2017-03-07 | 2017-03-07 | A kind of mechanical measurement slide calliper rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207081384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216387A (en) * | 2021-12-14 | 2022-03-22 | 中国核工业二四建设有限公司 | Pipe divides well instrument |
-
2017
- 2017-03-07 CN CN201720252664.6U patent/CN207081384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216387A (en) * | 2021-12-14 | 2022-03-22 | 中国核工业二四建设有限公司 | Pipe divides well instrument |
| CN114216387B (en) * | 2021-12-14 | 2024-04-30 | 中国核工业二四建设有限公司 | Round tube centering tool |
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| 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: 20180309 Termination date: 20190307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |