CN201237492Y - Portable measurer for plate profile of hot rolled steel plate - Google Patents
Portable measurer for plate profile of hot rolled steel plate Download PDFInfo
- Publication number
- CN201237492Y CN201237492Y CNU2008200686251U CN200820068625U CN201237492Y CN 201237492 Y CN201237492 Y CN 201237492Y CN U2008200686251 U CNU2008200686251 U CN U2008200686251U CN 200820068625 U CN200820068625 U CN 200820068625U CN 201237492 Y CN201237492 Y CN 201237492Y
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- China
- Prior art keywords
- framework
- sounding rod
- steel plate
- hot rolled
- rolled steel
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a steel sheet surface measuring device and discloses a hot rolled steel sheet type portable measuring instrument; the measuring instrument comprises a frame fixed on a ruler; the frame is provided with vertical scale values and a vertical through hole; a measuring rod is arranged in the through hole; the height of the measuring rod is reflected by the scale values. The measuring instrument has the advantages of simple structure, convenient installation, small size, manpower saving, low cost and good use effect.
Description
Technical field
The utility model relates to a kind of surface of steel plate measurement mechanism.
Background technology
Along with the raising of user's request, the intensity of hot-rolled product is more and more higher, and the plow-steel panel products exists the problem of template injustice.
In the prior art, utilize the patent No. can measure in the optional position in the steel plate production run for the 200720066551.3 a kind of steel plate bending degree survey instruments that provided.
The perpendicular chi of middle cutting elongated groove constitutes this device with scale by the horizontal crossfoot of cutting elongated groove in the middle of and two, is connected from the elongated slot of two perpendicular chis imports the elongated slot of crossfoot into by two cover bolts mutually.During measurement, need unclamp the both sides bolt, the survey instrument of n font is striden into steel plate from steel plate bending projection one side, with two perpendicular chi adjustment, be close to the and arranged on left and right sides of steel plate, tight a bolt then, observe the diastrophic numerical value in both sides, with about after the two data additions divided by 2, just can obtain the flexibility of steel plate.
Utilize the prior art to detect the hot rolled steel plate template and have following problem:
1. in the required accessory, need 3 ruler, material cost is higher;
2. comparatively complicated when using;
3. after reading measurement data, need after the addition, just can obtain steel plate divided by 2
Flexibility.
The utility model content
Material cost is higher in the existing prior art, use is comparatively complicated in order to solve, the roundabout problem of reading of data, and the utility model provides a kind of hot rolled steel plate template portable surveying instrument, and technical scheme is as follows:
A kind of hot rolled steel plate template portable surveying instrument comprises the framework that is fixed on the ruler, and described framework is provided with the scale value of vertical direction and the through hole of vertical direction, in the described through hole sounding rod is installed, and the height of sounding rod embodies by scale value.
Further being improved on the said structure basis, described through hole are to have two up and down of same axle center, are socketed with spring on the sounding rod between two through holes, when not working, realize that by the elastic force of spring the relative position of sounding rod and framework fixes.
To further being optimized for of said structure, described sounding rod lower end is provided with external thread, is connected with nut on the screw thread, and described nut is arranged on two sounding rods between the through hole, and an end of described spring contacts with nut, and the other end contacts with framework.
To further being optimized for of said structure, when sounding rod bottom and framework bottom were in same surface level, the indicated position of the upper surface of sounding rod was the null position of scale value.
To further being improved to of said structure, the top of described sounding rod has the structure greater than the through hole cross section, skids off from framework in order to prevent sounding rod.
The another of said structure further is improved to, and described framework front end is provided with the groove that passes for ruler, and the groove top is provided with threaded hole, has screw to pass the relative position that props up between ruler realization ruler and the framework behind the threaded hole and fixes.
Through improved the utility model, significant effect is arranged in practice, main performance has:
1. simple in structure, volume is little, and framework can be arranged to the matchbox size, is convenient for carrying, and only needs one the ruler conjunction measuring, and required accessory cost is low;
2. when using, utilize the method for 2 definite straight lines that ruler realizes on steel plate, the utility model is slided at surface of steel plate, realize the relative slip of sounding rod lower end and surface of steel plate, the ultimate range of measuring during slip is exactly the data of required measurement;
3. the utility model convenient reading, the bottom contact steel plate of sounding rod, the relevant position of the rule that its top is indicated is measured value;
4. when measuring, only need a people can finish surveying work, save manpower.
In a word, the utility model is simple in structure, easy for installation, volume is little, cost is low, result of use is good, is beneficial to and applies.
Description of drawings
Fig. 1: be the utility model structural representation;
Fig. 2: be the structural representation of embodiment 1 described framework;
Fig. 3: be the side view of Fig. 2.
Wherein, ruler 1, framework 2, groove 2-1, scale value 3, through hole 4, sounding rod 5, external thread 5-1, spring 6, nut 7, screw 8.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1:
The described hot rolled steel plate template of present embodiment portable surveying instrument, with reference to Fig. 1, it comprises framework 2 and ruler 1:
Described framework 2 is provided with the scale value 3 of vertical direction, also is provided with two through holes 4 up and down of vertical direction, has sounding rod 5 vertically to pass on the sounding rod 5 between 4, two through holes 4 of two through holes and is socketed with spring 6; The lower end of sounding rod 5 is provided with external thread 5-1, is connected with nut 7 on the external thread 5-1, and described nut 7 is arranged on two sounding rods 5 between the through hole 4, and an end of described spring 6 contacts with nut 7, and the other end contacts with framework 2.Nut 7 spins with sounding rod 5, can realize for convenience detach of 2 of sounding rod 5 and frameworks.
Described ruler 1 is common ruler, also can replace with other instruments with vertical element.Described framework 2 is fixed on the ruler 1 promptly can starts working, framework 2 with the fixed form of ruler 1 is, is provided with the groove 2-1 that passes for ruler at framework 2 front ends, and groove 2-1 top is provided with threaded hole, has screw 8 to pass to prop up ruler 1 behind the threaded hole to get final product.
When not working, can realize that by the elastic force of spring 6 relative position of sounding rod 5 and framework 2 is fixed.During work, at first, framework 2 is fixed on about position intermediate of ruler 1, ruler 1 is placed on the surface of steel plate that needs measurement, sounding rod 5 can prop up surface of steel plate under the elastic force effect of spring 6; At surface of steel plate slip ruler 1, ruler 1 is realized 2 definite straight lines at surface of steel plate, at this moment, the framework of fixing with ruler 12 slides simultaneously, contact the surface of steel plate of diverse location by the bottom of sounding rod 5, the top of realizing sounding rod 5 has different height, and therefore, the scale of the indicated corresponding scale value 3 in sounding rod 5 tops can directly show or indirect calculation obtains the unevenness of steel plate or the camber of steel plate in motion process.In operation, a people can finish surveying work, saves manpower.
Embodiment 2:
Present embodiment is different from embodiment 1 part and is, cancellation spring and nut.After sounding rod being installed in two through holes of framework, during measurement, just realize that according to the action of gravity of sounding rod it with respect to the moving up and down of framework scale, can realize measuring purpose equally.Can be texture ratio such as the flat greater than the through hole cross section when considering with the upper design of sounding rod when avoiding sounding rod to drop out this drawback when carrying in framework.
The content that is not described in detail in this instructions belongs to this area professional and technical personnel's known prior art.Need to prove in addition; above-mentioned embodiment just to the exemplary illustration of this patent and and non-limiting its protection domain; those skilled in the art can make some local changes to this patent, so long as just available without creative work, all within the protection domain of this patent.
Claims (6)
1, a kind of hot rolled steel plate template portable surveying instrument, it is characterized in that, comprise the framework that is fixed on the ruler, described framework is provided with the scale value of vertical direction and the through hole of vertical direction, in the described through hole sounding rod is installed, the height of sounding rod embodies by scale value.
2, hot rolled steel plate template portable surveying instrument as claimed in claim 1, it is characterized in that described through hole is to have two up and down of same axle center, be socketed with spring on the sounding rod between two through holes, when not working, fix by the elastic force realization sounding rod of spring and the relative position of framework.
3, hot rolled steel plate template portable surveying instrument as claimed in claim 2, it is characterized in that, described sounding rod lower end is provided with external thread, be connected with nut on the screw thread, described nut is arranged on two sounding rods between the through hole, one end of described spring contacts with nut, and the other end contacts with framework.
4, hot rolled steel plate template portable surveying instrument as claimed in claim 2 is characterized in that, when sounding rod bottom and framework bottom were in same surface level, the indicated position of the upper surface of sounding rod was the null position of scale value.
5, hot rolled steel plate template portable surveying instrument as claimed in claim 1 is characterized in that,
The top of described sounding rod has the structure greater than the through hole cross section, skids off from framework in order to prevent sounding rod.
6, as any described hot rolled steel plate template portable surveying instrument of claim 1 to 5, it is characterized in that, described framework front end is provided with the groove that passes for ruler, and the groove top is provided with threaded hole, has screw to pass the relative position that props up between ruler realization ruler and the framework behind the threaded hole and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200686251U CN201237492Y (en) | 2008-07-24 | 2008-07-24 | Portable measurer for plate profile of hot rolled steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200686251U CN201237492Y (en) | 2008-07-24 | 2008-07-24 | Portable measurer for plate profile of hot rolled steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201237492Y true CN201237492Y (en) | 2009-05-13 |
Family
ID=40650226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200686251U Expired - Fee Related CN201237492Y (en) | 2008-07-24 | 2008-07-24 | Portable measurer for plate profile of hot rolled steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201237492Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162716A (en) * | 2011-05-19 | 2011-08-24 | 广东成德电路股份有限公司 | Curvature measuring instrument |
| CN102564281A (en) * | 2011-12-28 | 2012-07-11 | 河北省首钢迁安钢铁有限责任公司 | System for measuring concavo-convex quantity of appearance defect of hot-rolled plate roll |
| CN104236436A (en) * | 2013-06-17 | 2014-12-24 | 上海梅山钢铁股份有限公司 | Sheet steel surface roughness measuring table and method |
| CN106643448A (en) * | 2017-02-20 | 2017-05-10 | 上海稳图仓储设备工程技术有限公司 | Straight member bending deformation measuring instrument |
| CN108151610A (en) * | 2017-12-05 | 2018-06-12 | 西安航天动力测控技术研究所 | A kind of relative displacement measuring method in the confined space |
-
2008
- 2008-07-24 CN CNU2008200686251U patent/CN201237492Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162716A (en) * | 2011-05-19 | 2011-08-24 | 广东成德电路股份有限公司 | Curvature measuring instrument |
| CN102564281A (en) * | 2011-12-28 | 2012-07-11 | 河北省首钢迁安钢铁有限责任公司 | System for measuring concavo-convex quantity of appearance defect of hot-rolled plate roll |
| CN104236436A (en) * | 2013-06-17 | 2014-12-24 | 上海梅山钢铁股份有限公司 | Sheet steel surface roughness measuring table and method |
| CN104236436B (en) * | 2013-06-17 | 2017-04-26 | 上海梅山钢铁股份有限公司 | Sheet steel surface roughness measuring table and method |
| CN106643448A (en) * | 2017-02-20 | 2017-05-10 | 上海稳图仓储设备工程技术有限公司 | Straight member bending deformation measuring instrument |
| CN108151610A (en) * | 2017-12-05 | 2018-06-12 | 西安航天动力测控技术研究所 | A kind of relative displacement measuring method in the confined space |
| CN108151610B (en) * | 2017-12-05 | 2020-06-16 | 西安航天动力测控技术研究所 | Relative displacement measuring method used in limited space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |