CN204924159U - Uneven measuring device of steel sheet - Google Patents
Uneven measuring device of steel sheet Download PDFInfo
- Publication number
- CN204924159U CN204924159U CN201520724664.2U CN201520724664U CN204924159U CN 204924159 U CN204924159 U CN 204924159U CN 201520724664 U CN201520724664 U CN 201520724664U CN 204924159 U CN204924159 U CN 204924159U
- Authority
- CN
- China
- Prior art keywords
- scale
- steel sheet
- sleeve pipe
- steel plate
- gyro wheel
- 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.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an uneven measuring device of steel sheet to solve the problem that present steel sheet non -planeness measurement is wasted time and energy. It mainly comprises bracing piece, horizontal pole, scale, gyro wheel and sleeve pipe, and the horizontal pole both ends are connected fixedly with upper end of the support bar is perpendicular respectively, and ann has a perpendicular sleeve pipe on the horizontal pole, and the scale is installed and intraductal and can be followed the sleeve pipe and freely stretch out and draw back from top to bottom at the cover, and bracing piece and scale lower extreme ann have a gyro wheel, and when bracing piece and scale lower extreme gyro wheel during at same horizontal plane, the scale reading is fragmentary, when the scale reciprocates along with the lower extreme gyro wheel, the perpendicular distance of scale reading for removing, a plurality of perpendicular sleeve pipes and scale subassembly can be installed to the horizontal pole on length direction. The utility model discloses can be on the steel sheet quick travel, when the steel sheet not not at ordinary times, the scale reciprocates along the sleeve pipe, can read this position inequality fast on the scale, the steel sheet inequality of different plate -types such as protruding, concave, the wave of accurate measurement realizes alone rapid survey, the material resources of using manpower sparingly, improvement production efficiency fast.
Description
Technical field
The utility model relates to a kind of steel plate non-planeness measurement device.
Background technology
Steel products standard has strict requirement to steel plate unevenness.GB GB/T709 has clear stipulaties to steel plate unevenness and measuring method: freely put in the plane by steel plate, any pressure is not applied except the weight of steel plate own, be the ruler of 1000mm or 2000mm by a length, at single rolled steel plate apart from longitudinal edge at least 25mm and the horizontal edge any direction at least in 200mm region, measure the ultimate range between upper surface of steel plate and ruler.But single steel plate area generally all has about 20 ㎡, Measurement accuracy steel plate unevenness difficulty is larger.Current existing measurement steel plate unevenness instrument, some employing scanning techniques, degree of accuracy is high, but corresponding support equipment is responsible for, expensive; Some employing rulers, at steel plate diverse location repetitive measurement, but the operation such as reading, movement inconvenience, generally need to use simultaneously and many ruler to be measured simultaneously, often ruler is needed two people's operations simultaneously, waste time and energy, and the unevenness of very difficult Measurement accuracy whole steel plate.
Summary of the invention
The purpose of this utility model is to overcome prior art defect, provides a kind of steel plate non-planeness measurement device.
The technical solution of the utility model is achieved in that a kind of steel plate non-planeness measurement device, form primarily of support bar, cross bar, scale, roller and sleeve pipe, cross bar two ends are vertical with post upper to be respectively connected and fixed, cross bar is equipped with vertical pipes, scale is arranged in sleeve pipe and also freely up and down can stretches along sleeve pipe, support bar and scale lower end are equipped with roller, and when support bar and scale lower end roller are in same level, rod reading is zero; When scale moves up and down with lower end roller, rod reading is the vertical range of movement.
Further, cross bar is equipped with multiple vertical pipes and scale assembly along its length.
Further, cross bar length is 1m.
Further, cross bar length is 2m.
The utility model can movement fast on steel plate, when steel plate not at ordinary times, scale moves up and down along sleeve pipe, this position unevenness can be read fast on scale, quick and precisely can measure the steel plate unevenness of the different plate shapes such as convex, recessed, wave, realize people's Quick Measurement, use manpower and material resources sparingly, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1-support bar; 2-roller; 3-sleeve pipe; 4-scale; 5-cross bar.
Embodiment
Be further described below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of steel plate non-planeness measurement device, form primarily of support bar 1, cross bar 5, scale 4, roller 2 and sleeve pipe 3, cross bar is 1m or 2m by master gauge measured length, and two ends are vertical with support bar 1 upper end to be respectively connected and fixed, and cross bar 1 is equipped with vertical pipes 3, scale 4 is arranged in sleeve pipe 3 and also freely up and down can stretches along sleeve pipe 3, support bar 1 and scale 4 lower end are equipped with roller 2, and when the roller 2 of support bar 1 and scale 4 lower end is in same level, scale 4 reading is zero; When scale 4 moves up and down with lower end roller 2, scale 4 reading is the vertical range of movement, i.e. the unevenness of steel plate, and the reading of scale 4 reads by the device for digit-displaying on scale.
First calibrate zero point before measurement, during measurement, keep support bar 1 vertical with surface of steel plate, support bar 1 all contacts with surface of steel plate with the roller 2 of scale 4 lower end, when steel plate epirelief, and scale 4 upwards jack-up, the vertical range of scale 4 device for digit-displaying display steel plate convex; When steel plate is recessed, scale 4 indentation downwards, the vertical range that scale 4 device for digit-displaying display steel plate is recessed, is the unevenness at measurement of the steel plate position.Also along cross bar 5 length direction, vertical pipes 3 and scale 4 assembly can be set in multiple position as required, so that Quick Measurement more, one that records wherein maximum absolute value during measurement.
After a position is measured, utilize roller 2 by the utility model movement fast on steel plate, another position can be measured, realize continuous coverage.Repeatedly after traverse measurement, scale 4 reading maximum absolute value value is steel plate unevenness.
The utility model can movement fast on steel plate, and when steel plate is uneven, scale 4 moves up and down along sleeve pipe 3, can read this position unevenness fast, realize people's Quick Measurement, use manpower and material resources sparingly, increase work efficiency on scale 4 device for digit-displaying.
Claims (4)
1. a steel plate non-planeness measurement device, it is characterized in that: it forms primarily of support bar, cross bar, scale, roller and sleeve pipe, cross bar two ends are vertical with post upper to be respectively connected and fixed, cross bar is equipped with vertical pipes, scale is arranged in sleeve pipe and also freely up and down can stretches along sleeve pipe, support bar and scale lower end are equipped with roller, and when support bar and scale lower end roller are in same level, rod reading is zero; When scale moves up and down with lower end roller, rod reading is the vertical range of movement.
2. a kind of steel plate non-planeness measurement device according to claim 1, is characterized in that: cross bar is equipped with multiple vertical pipes and scale assembly along its length.
3. a kind of steel plate non-planeness measurement device according to claim 1 and 2, is characterized in that: cross bar length is 1m.
4. a kind of steel plate non-planeness measurement device according to claim 1 and 2, is characterized in that: cross bar length is 2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724664.2U CN204924159U (en) | 2015-09-18 | 2015-09-18 | Uneven measuring device of steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724664.2U CN204924159U (en) | 2015-09-18 | 2015-09-18 | Uneven measuring device of steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204924159U true CN204924159U (en) | 2015-12-30 |
Family
ID=54973276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724664.2U Expired - Fee Related CN204924159U (en) | 2015-09-18 | 2015-09-18 | Uneven measuring device of steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204924159U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317936A (en) * | 2018-03-05 | 2018-07-24 | 中国水利水电第五工程局有限公司 | A kind of penstock arc measurement device |
| CN108682620A (en) * | 2018-06-07 | 2018-10-19 | 通威太阳能（安徽）有限公司 | A kind of improvement method and its device of the idler wheel with liquid etched quarter |
| CN109047023A (en) * | 2018-06-08 | 2018-12-21 | 临沂大学 | A kind of wooden amount device for fast detecting of pallet |
| CN113883983A (en) * | 2021-09-26 | 2022-01-04 | 中国十七冶集团有限公司 | Detection device for rapidly measuring arching height and operation method |
| CN114719724A (en) * | 2022-03-17 | 2022-07-08 | 广州海关技术中心 | Steel plate unevenness measuring device and method |
-
2015
- 2015-09-18 CN CN201520724664.2U patent/CN204924159U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317936A (en) * | 2018-03-05 | 2018-07-24 | 中国水利水电第五工程局有限公司 | A kind of penstock arc measurement device |
| CN108682620A (en) * | 2018-06-07 | 2018-10-19 | 通威太阳能（安徽）有限公司 | A kind of improvement method and its device of the idler wheel with liquid etched quarter |
| CN109047023A (en) * | 2018-06-08 | 2018-12-21 | 临沂大学 | A kind of wooden amount device for fast detecting of pallet |
| CN113883983A (en) * | 2021-09-26 | 2022-01-04 | 中国十七冶集团有限公司 | Detection device for rapidly measuring arching height and operation method |
| CN113883983B (en) * | 2021-09-26 | 2023-09-22 | 中国十七冶集团有限公司 | Device for rapidly detecting arch lifting height and operation method |
| CN114719724A (en) * | 2022-03-17 | 2022-07-08 | 广州海关技术中心 | Steel plate unevenness measuring device and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180918 |