CN2914028Y - Remote measuring caliber rule of slab band width - Google Patents
Remote measuring caliber rule of slab band width Download PDFInfo
- Publication number
- CN2914028Y CN2914028Y CN 200620085170 CN200620085170U CN2914028Y CN 2914028 Y CN2914028 Y CN 2914028Y CN 200620085170 CN200620085170 CN 200620085170 CN 200620085170 U CN200620085170 U CN 200620085170U CN 2914028 Y CN2914028 Y CN 2914028Y
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- scale
- main scale
- chi body
- vernier
- back segment
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Abstract
The utility model discloses a long-distance band-width measure caliber ruler, including a main scale 1 and a vernier scale 2. The body of the main scale 1 is a rectangular tube body and the vernier scale 2 is a rectangular tube body with opening and sheathes outside the main scale 1. The back parts of the main scale 1 and the vernier scale 2 are also provided with teeth bars and insert into the quadrate smooth hole of a raising block 9. The stretching of the scales are realized by the engaging of corresponding withggle gears and driven by the raising and movement of the raising block. Because of the measure device with the scale body parallel with the band surface for raising, stretching, horizontally moving and vertically moving, the measure caliber ruler could be operated in long distance and avoid the adverse impact caused by high temperature. And in long distance operation, the stale scale body could be kept, avoiding the errors caused by the scale body deviating from the band surface and not perpendicular to the band edge, with the advantages of flexible and convenient operation and multi-direction rotation.
Description
Technical field
The utility model relates to a kind of survey instrument, and particularly a kind of separation is measured slide calliper rule from plate width, is applicable to the measurement of the plate width of roughing mill back in the strip material production run.
Background technology
In the steel rolling production run, the semi continuous mode of production is generally adopted in the production of strip material, promptly is made up of reversing rougher and finishing mill.In the finish rolling continuous rolling process,, but,, generally be not arranged on the measuring equipment of line width in order to reduce investment in the back of roughing mill to width and the existing many accurate measuring methods of flatness and the device of strip material.At present, for the measurement at line width in the roughing mill back generally is to be measured by the artificial hand chi that holds, the shortcoming of this kind survey instrument is: the one, because measurement is hot steel, the steel temperature is more than 1000 ℃, the handle of slide calliper rule is shorter again, can not be the nearby careful reading of operating personnel is so the data of measurement often have very large deviation; The 2nd, in measuring process, be subjected to the influence of hot environment, often the verticality position on the levelness of slide calliper rule and strip limit is put incorrectly when reading, influences the accuracy of reading; The 3rd, workman's work situation is more abominable, is unfavorable for normal operation.
Summary of the invention
The purpose of this utility model be to provide a kind of can to hot steel band remote-controlled operation, nearby reading, can reduce measuring error, change operating personnel working environment, be exclusively used in behind the roughing mill the remote plate width of the online width measure of strip and measure slide calliper rule.
For reaching above purpose, the technical scheme that the utility model adopted is: this remote plate width is measured slide calliper rule, by main scale, vernier scale, stationary jaw, the claw that moves about constitutes, stationary jaw is vertically fixed on the leading section of main scale, the claw that moves about is vertically fixed on the leading section of vernier scale, the chi body of main scale is the rectangle body, adopt body, because the center is a cavity, can alleviate the weight that goes up chi chi body, the chi body of vernier scale is an opening rectangle body, be sleeved on the external side of chi of main scale, leading flank middle part at main scale chi body is provided with scale, the strip opening is established in front side at vernier scale chi body, on the edge of strip opening, be provided with scale, it is characterized in that being provided with tooth bar in the back segment bottom side of main scale chi body, back segment bottom side at vernier scale chi body is provided with the strip hole, the tooth bar of main scale chi body back segment bottom side protrudes from the strip hole of the back segment bottom side of vernier scale chi body, on the back segment upper side of vernier scale chi body, also be provided with tooth bar, the back segment of the back segment of main scale chi body and vernier scale chi body together inserts in the square slide opening of elevator, the tooth bar of main scale chi body back segment bottom side and the flexible handsetting gear engagement of main scale that is fixed in the elevator, rotation by the flexible handsetting gear of main scale, can make main scale from extending the far lateral side edge of strip at a distance, and be clamped on the strip far lateral side along last, change rotation direction, can make the main scale retraction, the tooth bar of vernier scale chi body back segment upper side and the vernier scale handsetting gear engagement that is fixed in the elevator, rotation by the vernier scale handsetting gear, can make the claw that moves about of vernier scale front end hold out against the proximal edges edge of strip, clamp strip jointly with the stationary jaw of main scale front end, change rotation direction, can make the vernier scale retraction, unclamp strip.The utility model is also implemented by following measure: on the chi body in wide regions such as the front end of main scale and strip, be provided with two main scale horizontal and survey rod, two main scale horizontal are surveyed rod and are installed in respectively and plate width 1/4 and 3/4 corresponding position, two main scale horizontal are surveyed rod and are inserted respectively on the main scale in the corresponding vertical circular hole, inner by spring-loaded, make two main scale horizontal survey the equal in length that rod stretches out, the top of surveying rod two main scale horizontal connects upper pendulum bar by bearing pin, establish same rotation axis at the middle part of fork, fork passes in the tube chamber of main scale, extend the rearward end of main scale, rearward end at main scale is established view window, view window is a transparency glass plate, on the glass plate of view window, be provided with vertical calibrated scale line, when the rear end of two forks overlapped on vertical calibrated scale line a height and position, the front end bottom side of expression main scale was parallel with the strip upper surface or be adjacent to the strip upper surface, avoids main scale axis and the strip plane measuring error because of there being certain angle to form; Described elevator is connected with lifting column by rotating joint, lifting column inserts in the stationary magazine creel, on lifting column, also be provided with tooth bar, tooth bar on the lifting column and the lifter wheel engagement that is fixed in the stationary magazine creel, rotation by lifter wheel, can realize in vertical direction flexible of lifting column, make elevator realize lifting, thereby make main scale and vernier scale realize lifting, establish holder in the bottom of stationary magazine creel, with main scale and the stable operation of vernier scale energy that keeps stretching out, establish set bolt on the rotation joint, rotating the joint bottom side is circular-arc tooth surface, rotates the circular-arc tooth surface and the engagement of main scale transmitting gear that save the bottom side, rotation by the main scale transmitting gear, the leading section that can realize main scale is raised or is reduced, and after finishing a measurement, takes up space less in order to make equipment, can make main scale become vertical laying state by the rotation of main scale transmitting gear; Establish the reading view window in the front side of elevator, the reading view window also is transparent glass luffer boards, on the glass plate of reading view window, establish vertical markings, when passing through to adjust, when making stationary jaw block strip with the claw level of moving about, can read number of division on the main scale that vertical markings mark and the number of division on the vernier scale from glass plate, the number of division on the main scale deducts the width number that number of division on the vernier scale is strip.
The beneficial effects of the utility model are: compare with the slide calliper rule that use behind roughing mill at present, because added lifting in the rear end of chi body, stretched, horizontally rotated, vertical rotation and the chi body measurement mechanism surperficial parallel with strip, but so this chi remote-controlled operation, the adverse effect of avoiding high temperature to produce; Simultaneously in remote-controlled operation, can make the chi body steady, avoid the chi body to depart from the error that strip plane and out of plumb strip edge are produced; In addition, this measures slide calliper rule flexible operation, convenience, can realize multi-direction rotation.
Description of drawings
Fig. 1 is the utility model structure front-view schematic diagram.
Fig. 2 is the utility model main scale and vernier scale and the corresponding flexible gear assembling front-view schematic diagram of stirring.
Fig. 3 is the utility model main scale front-view schematic diagram.
Fig. 4 is the utility model vernier scale front-view schematic diagram.
Fig. 5 is that the utility model is along Fig. 2 A-A cross-sectional schematic.
Fig. 6 is the cross-sectional schematic of the utility model along the vertical center line of main scale.
Fig. 7 is that the utility model is along Fig. 4 B-B cross-sectional schematic.
Embodiment
Make the utility model with reference to accompanying drawing 1,2,3,4,5,6,7.This remote plate width is measured slide calliper rule, by main scale 1, vernier scale 2, stationary jaw 3, the claw 4 that moves about constitutes, stationary jaw 3 is vertically fixed on the leading section of main scale 1, the claw 4 that moves about is vertically fixed on the leading section of vernier scale 2, the chi body of main scale 1 is the rectangle body, the chi body of vernier scale 2 is an opening rectangle body, be sleeved on the external side of chi of main scale 1, leading flank middle part at main scale 1 chi body is provided with scale 5, establish strip opening 2a in the front side of vernier scale 2 chi bodies, on the edge of strip opening 2a, be provided with scale 6, back segment bottom side at main scale 1 chi body is provided with tooth bar 7, back segment bottom side at vernier scale 2 chi bodies is provided with strip hole 2b, the tooth bar 7 of main scale 1 chi body back segment bottom side protrudes from the strip hole 2b of the back segment bottom side of vernier scale 2 chi bodies, on the back segment upper side of vernier scale 2 chi bodies, also be provided with tooth bar 8, the back segment of the back segment of main scale 1 chi body and vernier scale 2 chi bodies together inserts in the square slide opening of elevator 9, the tooth bar 7 of main scale 1 chi body back segment bottom side and flexible handsetting gear 10 engagements of main scale that are fixed in the elevator 9, the tooth bar 8 of vernier scale 2 chi body back segment upper sides and vernier scale handsetting gear 11 engagements that are fixed in the elevator 9.On the chi body in wide regions such as the front end of main scale 1 and strip, be provided with two main scale horizontal and survey rod 12, two main scale horizontal are surveyed rod 12 and are installed in respectively and plate width 1/4 and 3/4 corresponding position, two main scale horizontal are surveyed rod 12 and are inserted respectively on the main scale 1 in the corresponding vertical circular hole, inner by spring 13 supportings, make two main scale horizontal survey rod 12 equal in length of stretching out, the top of surveying rod 12 two main scale horizontal connects corresponding fork 15 by bearing pin 14 respectively, establish same rotation axis 16 at the middle part of fork 15, fork 15 passes in the tube chamber of main scale 1, extend the rearward end of main scale 1, establish view window 17 in the rearward end of main scale 1, view window 17 is a transparency glass plate, on the glass plate of view window 17, be provided with vertical calibrated scale line 18, when the rear end of two forks 15 overlaps on vertical calibrated scale line 18 height and position, the front end bottom side of expression main scale 1 is parallel with the strip upper surface or be adjacent to the strip upper surface, avoids main scale axis and the strip plane measuring error because of there being certain angle to form; Described elevator 9 is connected with lifting column 20 by rotating joint 19, lifting column 20 inserts in the stationary magazine creel 21, on lifting column 20, also be provided with tooth bar 29, tooth bar 29 on the lifting column 20 and lifter wheel 22 engagements that are fixed in the stationary magazine creel 21, establish holder 23 in the bottom of stationary magazine creel 21, establish set bolt 24 on rotation joint 19, rotating joint 19 bottom sides is circular-arc tooth surface 25, rotates the circular- arc tooth surface 25 and 26 engagements of main scale transmitting gear that save 19 bottom sides; Establish reading view window 27 in the front side of elevator 9, reading view window 27 also is transparent glass plate, on the glass plate of reading view window 27, establish vertical markings 28, when passing through to adjust, when making the stationary jaw 3 and claw 4 levels of moving about block strip, can read number of division on the main scale 1 that vertical markings 28 are marked and the number of division on the vernier scale 2 from reading view window 27, the number of division that the number of division on the main scale 1 deducts on the vernier scale 2 is the plate width number.
Claims (3)
1, a kind of remote plate width is measured slide calliper rule, by main scale (1), vernier scale (2), stationary jaw (3), the claw (4) that moves about constitutes, stationary jaw (3) is vertically fixed on the leading section of main scale (1), the claw (4) that moves about is vertically fixed on the leading section of vernier scale (2), the chi body of main scale (1) is the rectangle body, the chi body of vernier scale (2) is an opening rectangle body, be sleeved on the external side of chi of main scale (1), leading flank middle part at main scale (1) chi body is provided with scale (5), strip opening (2a) is established in front side at vernier scale (2) chi body, on the edge of strip opening (2a), be provided with scale (6), it is characterized in that being provided with tooth bar (7) in the back segment bottom side of main scale (1) chi body, back segment bottom side at vernier scale (2) chi body is provided with strip hole (2b), the tooth bar (7) of main scale (1) chi body back segment bottom side protrudes from the strip hole (2b) of the back segment bottom side of vernier scale (2) chi body, on the back segment upper side of vernier scale (2) chi body, also be provided with tooth bar (8), the back segment of the back segment of main scale (1) chi body and vernier scale (2) chi body together inserts in the square slide opening of elevator (9), the tooth bar (7) of main scale (1) chi body back segment bottom side and flexible handsetting gear (10) engagement of main scale that is fixed in the elevator (9), the tooth bar (8) of vernier scale (2) chi body back segment upper side and vernier scale handsetting gear (11) engagement that is fixed in the elevator (9).
2, remote plate width according to claim 1 is measured slide calliper rule, it is characterized in that on the chi body in wide regions such as the front end of main scale (1) and strip, be provided with two main scale horizontal and survey rod (12), two main scale horizontal are surveyed rod (12) and are installed in respectively and plate width 1/4 and 3/4 corresponding position, two main scale horizontal survey rods (12) insert main scale (1) respectively and go up in the corresponding vertical circular hole, the inner is supported by spring (13), survey the top of rod (12) respectively by corresponding fork (15) in bearing pin (14) connection two main scale horizontal, establish same rotation axis (16) at the middle part of fork (15), fork (15) passes in the tube chamber of main scale (1), extend the rearward end of main scale (1), establish view window (17) in the rearward end of main scale (1), on the glass plate of view window (17), be provided with vertical calibrated scale line (18).
3, remote plate width according to claim 1 is measured slide calliper rule, it is characterized in that described elevator (9) is connected with lifting column (20) by rotating joint (19), lifting column (20) inserts in the stationary magazine creel (21), on lifting column (20), also be provided with tooth bar (29), tooth bar (29) on the lifting column (20) and lifter wheel (22) engagement that is fixed in the stationary magazine creel (21), establish holder (23) in the bottom of stationary magazine creel (21), on rotation joint (19), establish set bolt (24), rotating joint (19) bottom side is circular-arc tooth surface (25), rotates the circular-arc tooth surface (25) and main scale transmitting gear (26) engagement of joint (19) bottom side; Establish reading view window (27) in the front side of elevator (9), on the glass plate of reading view window (27), establish vertical markings (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085170 CN2914028Y (en) | 2006-06-08 | 2006-06-08 | Remote measuring caliber rule of slab band width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085170 CN2914028Y (en) | 2006-06-08 | 2006-06-08 | Remote measuring caliber rule of slab band width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2914028Y true CN2914028Y (en) | 2007-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620085170 Expired - Fee Related CN2914028Y (en) | 2006-06-08 | 2006-06-08 | Remote measuring caliber rule of slab band width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2914028Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643422A (en) * | 2016-11-28 | 2017-05-10 | 国网北京市电力公司 | Cable measuring device |
| CN108413829A (en) * | 2018-03-09 | 2018-08-17 | 河北省建筑科学研究院 | A kind of scalable big stroke slide calliper rule of visualization |
| CN109458965A (en) * | 2018-12-19 | 2019-03-12 | 辽宁铁道职业技术学院 | Construction of Civil Engineering measuring device |
| CN110411326A (en) * | 2019-09-03 | 2019-11-05 | 中船黄埔文冲船舶有限公司 | A kind of spud leg rack gear deformation measuring device and measurement method |
| CN110986840A (en) * | 2019-10-29 | 2020-04-10 | 新兴铸管股份有限公司 | Measuring scale for detecting high-temperature square billet |
-
2006
- 2006-06-08 CN CN 200620085170 patent/CN2914028Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643422A (en) * | 2016-11-28 | 2017-05-10 | 国网北京市电力公司 | Cable measuring device |
| CN108413829A (en) * | 2018-03-09 | 2018-08-17 | 河北省建筑科学研究院 | A kind of scalable big stroke slide calliper rule of visualization |
| CN108413829B (en) * | 2018-03-09 | 2019-07-30 | 河北省建筑科学研究院有限公司 | A kind of scalable big stroke slide calliper rule of visualization |
| CN109458965A (en) * | 2018-12-19 | 2019-03-12 | 辽宁铁道职业技术学院 | Construction of Civil Engineering measuring device |
| CN110411326A (en) * | 2019-09-03 | 2019-11-05 | 中船黄埔文冲船舶有限公司 | A kind of spud leg rack gear deformation measuring device and measurement method |
| CN110411326B (en) * | 2019-09-03 | 2021-07-20 | 中船黄埔文冲船舶有限公司 | Pile leg rack deformation measuring device |
| CN110986840A (en) * | 2019-10-29 | 2020-04-10 | 新兴铸管股份有限公司 | Measuring scale for detecting high-temperature square billet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20110608 |