CN106441043A - An improved auxiliary tool for precision measurement - Google Patents
An improved auxiliary tool for precision measurement Download PDFInfo
- Publication number
- CN106441043A CN106441043A CN201610985768.8A CN201610985768A CN106441043A CN 106441043 A CN106441043 A CN 106441043A CN 201610985768 A CN201610985768 A CN 201610985768A CN 106441043 A CN106441043 A CN 106441043A
- Authority
- CN
- China
- Prior art keywords
- knob
- magnet
- rule
- threaded rod
- key
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses an improved auxiliary tool for precision measurement. The improved auxiliary tool comprises two symmetrically arranged racks and a calibration line matched with the two racks. Each rack body includes a knob magnet, and a scale is arranged at a top position of the knob magnet; two or more annular grooves are arranged in the outer ring position of the scale; two or more identification grooves are arranged at the outer ring position of the scale. Locking rings are arranged at the left and right sides of the calibration line; the locking rings are matched with the annular grooves; and the knob magnets are connected to knob keys. The tool enables monitoring of linearity in three aspects when a hatch coaming is in one state; data acquisition is relatively convenient and accurate; rectification can be completed at one time; repetitive operation and consumption of a lot of time on lifting turning over and repeated measurement can be avoided; checking by precision management personnel can be provided with convenience; and the tool is relatively simple in structure, relatively low in coast and suitable for popularization and usage.
Description
Technical field
The present invention relates to precision controlling, is related specifically to a kind of modified model auxiliary mould of measure of precision.
Background technology
Ship is made up of thousands of kinds of parts, almost has relation with each industrial department, except distinctive hull construction
Outside technology, shipbuilding also relates to machinery, electric, metallurgical, building, chemistry down to every field such as industrial art, and therefore, shipbuilding is
A complex art based on whole industrial technologies, reflects a national industrial technology level.
At present ship is in building course, after new technology new method, it is desirable to which container ship hatch coaming is in group
The vertical stage is integrated with torsion box implementation, due to proposing higher required precision to mouth linearity under hatch coaming wall-enclosing board, directly
Dimension controls within 0mm 3mm, and ensures that the panel side sway of hatch coaming and levelness control within ± 3mm, Huo Gong
While the deformation of three aspects will be considered during operation, need hatch coaming is stood up measurement data repeatedly and consume substantial amounts of manpower thing
Power, can't ensure precision, based on the problems referred to above, it is desirable to provide a kind of can be with the modified model auxiliary mould of solve problem.
Content of the invention
The technical problem to be solved in the present invention is the modified model auxiliary mould for providing a kind of measure of precision, and the device is permissible
The linearity of three aspects just can be monitored simultaneously under a state in hatch coaming, gathered data is also more convenient accurate,
Once correct put in place, it is to avoid repeat operation by substantial amounts of time loss lifting stand up with repeated measurement, while can also facilitate
Accuracy control personnel inspection.
For solving the above problems, the present invention is adopted the following technical scheme that：
A kind of modified model auxiliary mould of measure of precision, including two symmetrically arranged support bodys, and coordinates two framves
The lubber-line of body, the lubber-line is arranged between two support bodys, and the support body includes knob Magnet, the knob Magnet
Tip position at be provided with rule, be provided with threaded rod at the bottom position of the rule, the threaded rod with described
Rule is integral type structure, and the knob Magnet top surface is provided near position in the middle and coordinates the logical of the threaded rod
Hole, the through hole is that screwed hole, the threaded rod is arranged in the through hole, is provided with two at the outer ring position of the rule
Individual above cannelure, is provided with plural logo slot at the outer ring position of the rule, arrange in the logo slot
There is scale, the logo slot is arranged at the tip position of the cannelure, and the logo slot is corresponded with the cannelure,
Snap ring is provided with the arranged on left and right sides position of the lubber-line, the snap ring is integral type structure, the card with the lubber-line
Ring coordinates the cannelure, and the snap ring is arranged in the cannelure, at the position at the left surface top of the knob Magnet
Prompting bar is provided with, at the position between the prompting bar and the knob Magnet, adhesive tape is provided with, the knob Magnet connection
There is knob key, the left surface of the knob Magnet is provided with the insertion for coordinating the knob key near position in the middle
Hole, is provided with handle at the leftward position of the knob key, is welded and fixed between the handle and the knob key, described
Knob surfaces of keys is symmetrically arranged with two pieces of fixture blocks at the position on right side, and two pieces of fixture blocks are one with the knob key
Body formula structure.
Preferably, the through hole is slightly longer than the threaded rod；The screwed hole longer than threaded rod is provided by, can ensured
While fixing, can allow rule scale from the beginning of 0.
Preferably, the corner of the knob Magnet and the rule is all using arc transition；It is provided by circular arc
The corner of transition, is avoided that corner is damaged to people.
Preferably, the handle is located at the position of the knob key front and rear sides and is provided with rubber case, the rubber
Anti-skidding particulate matter is provided with the surface location of set；By the rubber case of particulate matter is provided with, operator are allowed in behaviour
More laborsaving when making.
The invention has the beneficial effects as follows：The device just can monitor three in hatch coaming under a state simultaneously
The linearity of aspect, gathered data is also more convenient accurate, once corrects and puts in place, it is to avoid repeat operation by substantial amounts of time loss
Stand up with repeated measurement in lifting, while accuracy control personnel inspection can also be facilitated, the structure of this device is relatively simple, cost
More cheap, it is suitable for promoting the use of.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for technology description is had to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of the modified model auxiliary mould of measure of precision of the present invention；
Fig. 2 is the schematic diagram of knob key in the modified model auxiliary mould of measure of precision of the present invention；
Fig. 3 is the left view of knob Magnet in the modified model auxiliary mould of measure of precision of the present invention；
Fig. 4 for measure of precision of the present invention modified model auxiliary mould hatch coaming application schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Refering to shown in Fig. 1, Fig. 2 and Fig. 3, the present invention is a kind of modified model auxiliary mould of measure of precision, the backman
Dress includes two symmetrically arranged support bodys 1, and the lubber-line 2 of two support bodys 1 of cooperation, the lubber-line 2 in structure
It is arranged between two support bodys 1, the support body 1 includes knob Magnet 101, at the tip position of the knob Magnet 101
Be provided with rule 102, at the bottom position of the rule 102, be provided with threaded rod 103, the threaded rod 103 with described
Rule 102 is integral type structure, and 101 top surface of knob Magnet is provided with the cooperation threaded rod near position in the middle
103 through hole 104, the through hole 104 is that screwed hole, the threaded rod 103 is arranged in the through hole 104, the rule
Plural cannelure 105 is provided with 102 outer ring position, is provided with two at the outer ring position of the rule 102
Above logo slot 106, is provided with scale in the logo slot 106（Not shown）, the logo slot 106 is arranged on the annular
At the tip position of groove 105, the logo slot 106 is corresponded with the cannelure 105, the arranged on left and right sides of the lubber-line 2
Snap ring 201 is provided with position, and the snap ring 201 is integral type structure with the lubber-line 2, and the snap ring 201 coordinates described
Cannelure 105, the snap ring 201 is arranged in the cannelure 105, the position at the left surface top of the knob Magnet 101
Place is provided with prompting bar 107, is provided with adhesive tape at the position between the prompting bar 107 and the knob Magnet 101（Do not scheme
Show）, the knob Magnet 101 is connected with knob key 108, and the left surface of the knob Magnet 101 is near position in the middle
The patchhole 109 for coordinating the knob key 108 is provided with, at the leftward position of the knob key 108, is provided with handle
110, it is welded and fixed between the handle 110 and the knob key 108,108 surface of knob key is near the position on right side
The place of putting is symmetrically arranged with two pieces of fixture blocks 111, and two pieces of fixture blocks 111 are integral type structure with the knob key 108.
A preferred embodiment in the present invention, the through hole 104 is slightly longer than the threaded rod 103；It is provided by ratio
The screwed hole of threaded rod length, can while ensureing fixing, can allow rule scale from the beginning of 0.
A preferred embodiment in the present invention, the corner of the knob Magnet 101 and the rule 102 all adopts
Arc transition；The corner of arc transition is provided by, is avoided that corner is damaged to people.
A preferred embodiment in the present invention, the handle 110 is located at the position of 108 front and rear sides of knob key
The place of putting is provided with rubber case 112, is provided with anti-skidding particulate matter at the surface location of the rubber case 112；Carried by arranging
There is the rubber case of particulate matter, make operator more laborsaving in operation.
Fig. 4, Fig. 4 be refer to for field operation schematic diagram, hatch coaming B there occurs larger deformation after having welded, by this
Bright absorption is in the position for needing straight line degree measurement.If plate thickness is equal, by the use of setline as normal line, two ends setline is inclined
Shifting amount A is then set to equivalence；If plate thickness is inconsistent, fishing line deviation A need to be arranged according to thickness of slab difference.Set side-play amount
After A, tense setline and knob Magnet is placed on the corresponding position of steel plate, Magnet can be inhaled by the knob on rotary magnet
It is attached on steel plate.Using once the straight line degrees of data that angle square can be easily measured each position, according to《Hatch coaming precision
Administrative standard》Judge whether the hatch coaming linearity inspection project is qualified.
The invention has the beneficial effects as follows：The device just can monitor three in hatch coaming under a state simultaneously
The linearity of aspect, gathered data is also more convenient accurate, once corrects and puts in place, it is to avoid repeat operation by substantial amounts of time loss
Stand up with repeated measurement in lifting, while accuracy control personnel inspection can also be facilitated, the structure of this device is relatively simple, cost
More cheap, it is suitable for promoting the use of.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (4)
1. the modified model auxiliary mould of a kind of measure of precision, it is characterised in that：Including two symmetrically arranged support bodys, Yi Jipei
The lubber-line of two support bodys is closed, the lubber-line is arranged between two support bodys, and the support body includes knob Magnet,
Rule is provided with the tip position of the knob Magnet, is provided with threaded rod at the bottom position of the rule, described
Threaded rod is that integral type structure, the knob Magnet top surface is provided with described in cooperation near position in the middle with the rule
The through hole of threaded rod, the through hole is that screwed hole, the threaded rod is arranged in the through hole, the outer ring position of the rule
Place is provided with plural cannelure, is provided with plural logo slot, the mark at the outer ring position of the rule
Know in groove and scale is provided with, the logo slot is arranged at the tip position of the cannelure, the logo slot and the annular
Groove is corresponded, and is provided with snap ring at the arranged on left and right sides position of the lubber-line, and the snap ring is integral type with the lubber-line
Structure, the snap ring coordinates the cannelure, and the snap ring is arranged in the cannelure, the left surface top of the knob Magnet
Prompting bar is provided with the position in portion, is provided with adhesive tape, the rotation at the position between the prompting bar and the knob Magnet
Button Magnet is connected with knob key, and the left surface of the knob Magnet is provided with the cooperation knob key near position in the middle
The patchhole of spoon, is provided with handle at the leftward position of the knob key, welds between the handle and the knob key
Fixing, the knob surfaces of keys is symmetrically arranged with two pieces of fixture blocks, two pieces of fixture blocks and the rotation at the position on right side
Button key is integral type structure.
2. the modified model auxiliary mould of measure of precision according to claim 1, it is characterised in that：The through hole is slightly longer than
The threaded rod.
3. the modified model auxiliary mould of measure of precision according to claim 1, it is characterised in that：The knob Magnet with
And the corner of the rule is all using arc transition.
4. the modified model auxiliary mould of measure of precision according to claim 1, it is characterised in that：The handle is located at institute
Rubber case is provided with the position for stating knob key front and rear sides, is provided with anti-skidding at the surface location of the rubber case
Particulate matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985768.8A CN106441043A (en) | 2016-11-09 | 2016-11-09 | An improved auxiliary tool for precision measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985768.8A CN106441043A (en) | 2016-11-09 | 2016-11-09 | An improved auxiliary tool for precision measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106441043A true CN106441043A (en) | 2017-02-22 |
Family
ID=58208302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610985768.8A Pending CN106441043A (en) | 2016-11-09 | 2016-11-09 | An improved auxiliary tool for precision measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106441043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465472A (en) * | 2021-06-30 | 2021-10-01 | 上海外高桥造船有限公司 | Novel multifunctional auxiliary measurer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201133798Y (en) * | 2007-12-11 | 2008-10-15 | 中冶宝钢技术服务有限公司 | Centralizer |
| CN101793507A (en) * | 2010-03-17 | 2010-08-04 | 沪东中华造船(集团)有限公司 | Method for measuring linearity of rudder pintle and rudder lever of large-size vessel |
| CN202175179U (en) * | 2011-07-25 | 2012-03-28 | 舟山大神洲造船有限公司 | Hatch coaming |
| CN102489919A (en) * | 2011-11-29 | 2012-06-13 | 沪东中华造船(集团)有限公司 | Method for installing and adjusting trihedral wing plate of LNG (liquefied natural gas) carrier containment system |
| JP5265263B2 (en) * | 2008-07-07 | 2013-08-14 | 東日本旅客鉄道株式会社 | measuring device |
| CN104180741A (en) * | 2014-08-06 | 2014-12-03 | 奇瑞重工股份有限公司 | Multifunctional testing fixture |
-
2016
- 2016-11-09 CN CN201610985768.8A patent/CN106441043A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201133798Y (en) * | 2007-12-11 | 2008-10-15 | 中冶宝钢技术服务有限公司 | Centralizer |
| JP5265263B2 (en) * | 2008-07-07 | 2013-08-14 | 東日本旅客鉄道株式会社 | measuring device |
| CN101793507A (en) * | 2010-03-17 | 2010-08-04 | 沪东中华造船(集团)有限公司 | Method for measuring linearity of rudder pintle and rudder lever of large-size vessel |
| CN202175179U (en) * | 2011-07-25 | 2012-03-28 | 舟山大神洲造船有限公司 | Hatch coaming |
| CN102489919A (en) * | 2011-11-29 | 2012-06-13 | 沪东中华造船(集团)有限公司 | Method for installing and adjusting trihedral wing plate of LNG (liquefied natural gas) carrier containment system |
| CN104180741A (en) * | 2014-08-06 | 2014-12-03 | 奇瑞重工股份有限公司 | Multifunctional testing fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465472A (en) * | 2021-06-30 | 2021-10-01 | 上海外高桥造船有限公司 | Novel multifunctional auxiliary measurer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190903 |
|
| AD01 | Patent right deemed abandoned |