CN105115470A - Tool of quickly detecting unevenness of steel plate - Google Patents
Tool of quickly detecting unevenness of steel plate Download PDFInfo
- Publication number
- CN105115470A CN105115470A CN201510602416.5A CN201510602416A CN105115470A CN 105115470 A CN105115470 A CN 105115470A CN 201510602416 A CN201510602416 A CN 201510602416A CN 105115470 A CN105115470 A CN 105115470A
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- crossfoot
- support bar
- steel plate
- horizontal ruler
- governor motion
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a tool of quickly detecting the unevenness of a steel plate. The tool comprises a horizontal ruler with scales. The horizontal ruler comprises a left horizontal ruler and a right horizontal ruler that is movably disposed inside the left horizontal ruler. An adjusting mechanism I for adjusting the length of the horizontal ruler is disposed between the left horizontal ruler and the right horizontal ruler. The horizontal ruler is provided with a displacement detection device that can slide along the length of the horizontal ruler. The two ends of the horizontal ruler are each provided with a supporting rod. Each supporting rod includes an upper supporting bar and a lower supporting bar that is movably arranged inside the upper supporting bar, the end portion of the lower supporting bar is provided with a sucker, and an adjusting mechanism II for adjusting the height of the supporting rod is arranged between the upper supporting bar and the lower supporting bar. The tool has a simple structure, is convenient to use, can accurately measure the specific value about the unevenness of a steel plate, also can measure a steel plate in a non-standard situation, is more widely applicable, and is more user-friendly.
Description
Technical field
The present invention relates generally to a kind of instrument of quick detection steel plate unevenness.
Background technology
At present, each large iron and steel enterprise mainly adopts the ruler of 1m or 2m long steel ruler collocation 300mm to measure to the inspection of steel plate unevenness at home.But this metering system exists following problem: 1. detection efficiency is lower, need many people to operate simultaneously and just can complete; 2. measure numerical value and mainly rely on eye-observation, there is certain measuring error; 3., for some off-gauge measurements, this kind of detection mode can not meet the demands.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of structure simple, easy to use and detect the instrument of steel plate unevenness fast.
In order to solve the problems of the technologies described above, the present invention detects the instrument of steel plate unevenness fast, comprise and arrange graduated crossfoot, this crossfoot comprises left crossfoot and the right crossfoot of movable set in left crossfoot, is provided with the governor motion I that can regulate crossfoot length between described left crossfoot and right crossfoot; Described crossfoot is provided with the displacement detector that can slide along this crossfoot length direction, the two ends of described crossfoot are vertically provided with support bar respectively, described support bar includes upper support bar and the lower support bar of movable set in upper support bar, the end of described lower support bar is provided with sucker, is provided with the governor motion II that can regulate support bar height between described upper support bar and lower support bar.
Further improve as the present invention, described pick-up unit comprises horizontal slip and is arranged at back-up block on crossfoot, vertically slides the main scale that is arranged in back-up block and be fixedly installed on the displacement transducer be connected on back-up block and with main scale.The pick-up unit of this kind of structure accurately can measure the concrete numerical value of steel plate unevenness, compared to existing technology more accurately, intuitively, conveniently.
Further improve as the present invention, described governor motion I is spring pearl structure, described spring pearl structure comprises and is arranged on the spring pearl in left crossfoot and the spring for supporting spring pearl, described right crossfoot is provided with several with described pearl corresponding position of bouncing and can holds the adjustment hole that the pearl that bounces enters.This kind of governor motion I structure is simple, easy to use, conveniently can regulate the length of crossfoot, instead of be confined to the testing length of 1m or 2m of the prior art, and then meet the measurement demand in nonstandard situation, and usable range is more extensive, more humane.
Further improve as the present invention, described governor motion II comprise vertically be fixed on upper support bar lower end threaded rod, screw the set nut on threaded rod and be fixed on the attaching nut of lower support bar upper end, described threaded rod is plugged in lower support bar by attaching nut, and is locked by set nut.Arrange governor motion II can conveniently regulate the height of support bar, be not only confined to the unevenness test specification of 300mm of the prior art, meet the measurement demand in nonstandard situation further, usable range is more extensive, more humane.
Contrast prior art, the invention has the beneficial effects as follows:
Structure of the present invention is simple, easy to use, can carry out fast, Measurement accuracy to the concrete numerical value of steel plate unevenness, can also carry out the measurement in non-standard situation to steel plate simultaneously, usable range more extensively, hommization more.
Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention;
In figure: 1, crossfoot, 2, left crossfoot, 3, right crossfoot, 4, support bar, 5, upper support bar, 6, lower support bar, 7, sucker, 8, back-up block, 9, main scale, 10, displacement transducer, 11, spring pearl structure, 12, spring pearl, 13, adjustment hole, 14, threaded rod, 15, set nut, 16, attaching nut.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
The invention provides a kind of instrument of quick detection steel plate unevenness, as shown in Figure 1, its structure comprises, and arranges graduated crossfoot 1, and this crossfoot 1 comprises left crossfoot 2 and right crossfoot 3.As shown in Figure 1, the activity of right crossfoot 3 is flush-mounted in left crossfoot 1.The governor motion I that can regulate crossfoot 1 length is provided with between left crossfoot 2 and right crossfoot 3.Crossfoot 1 is provided with the displacement detector that can slide along crossfoot 1 length direction, the two ends of crossfoot 1 are vertically provided with support bar 4 respectively, and support bar 4 is provided with scale.As shown in Figure 1, support bar 4 includes upper support bar 5 and lower support bar 6, in described lower support bar 6 movable set and upper support bar 5 and its lower end is provided with sucker 7, arranging sucker 7 can fixedly secure at steel plate by support bar, prevent crossfoot to be shifted in measuring process, the accuracy in measuring process can be ensured like this.As shown in Figure 1, the governor motion II that can regulate support bar 4 height is provided with between upper support bar 5 and lower support bar 6.
As shown in Figure 1, described pick-up unit comprises horizontal slip and is arranged on back-up block 8 on crossfoot 1, is vertically slidably arranged in the main scale 9 on back-up block 8 and is fixedly installed on the displacement transducer 10 be connected on back-up block 8 and with main scale 9.This displacement transducer 10 can record maximal value and minimum value in test process, and person easy to use checks, convenient and hommization.
As shown in Figure 1, described governor motion I is spring pearl structure 11, described spring pearl structure 11 comprises and is arranged on the spring pearl 12 in left crossfoot 2 and the spring for supporting spring pearl 12, described right crossfoot 3 is provided with several with described pearl 12 corresponding position of bouncing and can holds the adjustment hole 13 that the pearl 12 that bounces enters.The governor motion II arranging this structure person easy to use can regulate the length of crossfoot 1, and be not only confined to 1m and 2m in prior art, and then can measure in nonstandard situation, the scope of application is more extensive.
As shown in Figure 1, described governor motion II comprise vertically be fixed on upper support bar 5 lower end threaded rod 14, screw the set nut 15 on threaded rod 14 and be fixed on the attaching nut 16 of lower support bar 6 upper end, described threaded rod 14 is plugged in lower support bar 6 by attaching nut 16, and is locked by set nut 15.Arrange governor motion II can conveniently regulate the height of support bar, be not only confined to the unevenness test specification of 300mm of the prior art, meet the measurement demand in nonstandard situation further, usable range is more extensive, more humane.
Principle of work of the present invention is: according to examination criteria, the length of crossfoot is adjusted, then make the height of the support bar at crossfoot two ends equal by the height adjustment of governor motion II to the support bar at crossfoot two ends and the requirement of this kind of testing standard can be met, then displacement detector is moved near support bar, the displacement of this location point is set to zero, then along the length moving displacement pick-up unit of crossfoot, displacement transducer can record the maximal value and minimum value of beating in crossfoot length distance, the wherein unevenness numerical value of the numerical value of maximum absolute value steel plate for this reason.
Structure of the present invention is simple, easy to use, can carry out Measurement accuracy to the concrete numerical value of steel plate unevenness, can also carry out the measurement in non-standard situation to steel plate simultaneously, and usable range is more extensive, hommization more.
It should be noted that the present embodiment is most preferred embodiment of the present invention, be not restriction the present invention being made to other form, any those skilled in the art of belonging to may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent implementations of equivalent variations.But every do not depart from the prerequisite of the technology of the present invention principle under, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, all should fall into scope of patent protection of the present invention.
Claims (4)
1. one kind is detected the instrument of steel plate unevenness fast, it is characterized in that: comprise and graduated crossfoot (1) is set, this crossfoot (1) comprises left crossfoot (2) and the right crossfoot (3) of movable set in left crossfoot (2), is provided with the governor motion I that can regulate crossfoot (1) length between described left crossfoot (2) and right crossfoot (3); Described crossfoot (1) is provided with the displacement detector that can slide along this crossfoot (1) length direction, the two ends of described crossfoot (1) are vertically provided with support bar (4) respectively, described support bar (4) includes upper support bar (5) and the lower support bar (6) of movable set in upper support bar (5), the end of described lower support bar (6) is provided with sucker (7), is provided with the governor motion II that can regulate support bar (4) height between described upper support bar (5) and lower support bar (6).
2. the instrument of quick detection steel plate unevenness according to claim 1, is characterized in that: described pick-up unit comprises horizontal slip and is arranged at back-up block (8) on crossfoot (1), vertically slides the main scale (9) that is arranged in back-up block (8) and be fixedly installed on the upper and displacement transducer (10) be connected with main scale (9) of back-up block (8).
3. the instrument of quick detection steel plate unevenness according to claim 1, it is characterized in that: described governor motion I is spring pearl structure (11), described spring pearl structure (11) comprises and is arranged on spring pearl (12) in left crossfoot (2) and the spring for supporting spring pearl (12), and described right crossfoot (3) is upper to be provided with several with described pearl (12) corresponding position of bouncing and can to hold the adjustment hole (13) that the pearl (12) that bounces enters.
4. the instrument of quick detection steel plate unevenness according to claim 1, it is characterized in that: described governor motion II comprise vertically be fixed on upper support bar (5) lower end threaded rod (14), screw the set nut (15) on threaded rod (14) and be fixed on the attaching nut (16) of lower support bar (6) upper end, described threaded rod (14) is plugged in lower support bar (6) by attaching nut (16), and by set nut (15) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602416.5A CN105115470A (en) | 2015-09-21 | 2015-09-21 | Tool of quickly detecting unevenness of steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602416.5A CN105115470A (en) | 2015-09-21 | 2015-09-21 | Tool of quickly detecting unevenness of steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105115470A true CN105115470A (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510602416.5A Pending CN105115470A (en) | 2015-09-21 | 2015-09-21 | Tool of quickly detecting unevenness of steel plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN105115470A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996746A (en) * | 2017-05-17 | 2017-08-01 | 成都理工大学 | Adjustable test bracket and measuring system |
| CN108548496A (en) * | 2018-04-12 | 2018-09-18 | 洛阳理工学院 | A kind of measuring device of workpiece deformation quantity |
| CN108695932A (en) * | 2018-05-31 | 2018-10-23 | 芜湖星途机器人科技有限公司 | Novel robot charging platform |
| CN114719724A (en) * | 2022-03-17 | 2022-07-08 | 广州海关技术中心 | Steel plate unevenness measuring device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4434558A (en) * | 1981-09-18 | 1984-03-06 | Face Jr Samuel A | Surface profile measuring apparatus and method |
| CN2126409U (en) * | 1991-12-28 | 1992-12-30 | 上海第三钢铁厂 | Automatic digital measuring instrument for plate plainness |
| CN201277848Y (en) * | 2008-05-29 | 2009-07-22 | 武汉钢铁(集团)公司 | Steel plate roughometer |
| CN103565609A (en) * | 2012-08-02 | 2014-02-12 | 宁波合美康复器械有限公司 | Walking aid |
| CN204202599U (en) * | 2014-10-10 | 2015-03-11 | 福建省南安市荣达建材有限公司 | Ceramic tile flatness detecting device |
| CN204924226U (en) * | 2015-09-21 | 2015-12-30 | 山东钢铁股份有限公司 | Instrument of short -term test steel sheet inequality |
-
2015
- 2015-09-21 CN CN201510602416.5A patent/CN105115470A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4434558A (en) * | 1981-09-18 | 1984-03-06 | Face Jr Samuel A | Surface profile measuring apparatus and method |
| CN2126409U (en) * | 1991-12-28 | 1992-12-30 | 上海第三钢铁厂 | Automatic digital measuring instrument for plate plainness |
| CN201277848Y (en) * | 2008-05-29 | 2009-07-22 | 武汉钢铁(集团)公司 | Steel plate roughometer |
| CN103565609A (en) * | 2012-08-02 | 2014-02-12 | 宁波合美康复器械有限公司 | Walking aid |
| CN204202599U (en) * | 2014-10-10 | 2015-03-11 | 福建省南安市荣达建材有限公司 | Ceramic tile flatness detecting device |
| CN204924226U (en) * | 2015-09-21 | 2015-12-30 | 山东钢铁股份有限公司 | Instrument of short -term test steel sheet inequality |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996746A (en) * | 2017-05-17 | 2017-08-01 | 成都理工大学 | Adjustable test bracket and measuring system |
| CN108548496A (en) * | 2018-04-12 | 2018-09-18 | 洛阳理工学院 | A kind of measuring device of workpiece deformation quantity |
| CN108695932A (en) * | 2018-05-31 | 2018-10-23 | 芜湖星途机器人科技有限公司 | Novel robot charging platform |
| 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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Application publication date: 20151202 |