CN101324632A - Roller winch capstan force velocity measurement sensor hanging apparatus - Google Patents
Roller winch capstan force velocity measurement sensor hanging apparatus Download PDFInfo
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- CN101324632A CN101324632A CNA2008100539420A CN200810053942A CN101324632A CN 101324632 A CN101324632 A CN 101324632A CN A2008100539420 A CNA2008100539420 A CN A2008100539420A CN 200810053942 A CN200810053942 A CN 200810053942A CN 101324632 A CN101324632 A CN 101324632A
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- velocity measurement
- measurement sensor
- force velocity
- axle
- hoisting
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Abstract
The invention relates to a hoisting device of a force speed measuring sensor of a drum winch, and belongs to the measurement technology field of dragging winches. The hoisting device of the force speed measuring sensor of the drum winch comprises a hoisting frame of the force speed measuring sensor and is characterized in that: the hoisting device is composed of the hoisting frame, the force speed measuring sensor and a hoisting slideway; the hoisting frame is composed of a hanging frame and a sliding frame, the hanging frame is assembled on the sliding frame for hoisting and installing the force speed measuring sensor, and the sliding frame is assembled on the hoisting slideway and can be moved along the hoisting slideway. The hoisting device and the drum winch are integratedly installed, thereby realizing the integration of the measurement of the winch without the need of installing the sensor repeatedly at each time of construction; the measurement precision is not affected by the change of construction sites, and the rope stretching speed of a drum steel wire rope and the received tension value thereof can be measured conveniently and accurately.
Description
Technical field
The invention belongs to dilatory winch field of measuring technique, particularly relate to a kind of roller winch capstan force velocity measurement sensor hanging apparatus.
Background technology
At present, the drum winder course of work measuring steel wire rope tension and the speed of known technology are as accompanying drawing 7, Fig. 8 and Fig. 9.Usually adopt three pulley forces velocity measurement sensors 15, wire rope 18 passes in the middle of top sheave 19 and the lower sheave 20, during the wire rope tension, its pulling force is by three pulley support effects, act on the top sheave 19 bearing pin sensors, by the pulling force that the strain of sensor is surveyed, the motion of wire rope simultaneously drives top sheave 19 rotations, obtains the linear velocity of wire rope by gear drive speedup rear drive scrambler 17.
During drum winder work, force velocity measurement sensor 15 is lifted on sensor stand 22 by suspension ring 16, chain 21.Sensor stand 22 and apart 10～15 meters of drum winders guarantee that wire rope 18 perform region planted agents chain 21 becomes relaxed state all the time.In drum winder when work,, because the variation of coiling length in the reel, the wire rope number of plies and every layer twine the number of turns and constantly change in the reel, cause about the rope stretching point, about variation; Along with being drawn moving of thing, its dilatory generation of naming a person for a particular job relatively moves; Above-mentioned operating mode will make wire rope produce relative motion aloft.Shown in the accompanying drawing 9, the force velocity measurement device is by the unsteady above-mentioned functions that realized of coaster on two crossbeams and chain, but there are two problems in this device: 1. initially drag a little differently each time because of winch, can have any different in force velocity measurement device separation installation site, cause difficulty to installation.2. during owing to winch work, force velocity measurement sensor is in quick condition, and when pulling force, when speed changes, force velocity measurement sensor produces concussion, influences measuring accuracy.
Summary of the invention
The present invention provides a kind of roller winch capstan force velocity measurement sensor hanging apparatus for solving the technical matters that exists in the known technology.
The objective of the invention is to propose a kind of suitable and drum winder integral installation, and realize the force velocity measurement sensor hanging apparatus of mechanical position limitation formula, what conveniently accurately measure the roller steel wire rope goes out rope speed and suffered tension value.
The technical scheme that the present invention takes is:
Roller winch capstan force velocity measurement sensor hanging apparatus comprises the force velocity measurement sensor hanging frame, is characterized in: hanging apparatus is made of mast-up, force velocity measurement sensor and lifting slideway; Mast-up is made of suspension bracket and travelling carriage, and suspension bracket is assemblied in travelling carriage, suspension bracket installing force velocity measurement sensor, and travelling carriage is assemblied in the lifting slideway, and can move along the lifting slideway.
The present invention can also adopt following technical measures:
Described roller winch capstan force velocity measurement sensor hanging apparatus is characterized in: on the suspension bracket biside plate ring groove is arranged, be arranged with two holes on the force velocity measurement sensor, be installed with axle in the hole, axle is assembled into one by bearing and suspension bracket biside plate ring groove.
Described roller winch capstan force velocity measurement sensor hanging apparatus is characterized in: suspension bracket is assemblied in travelling carriage by gudgeon, and suspension bracket is connected with gudgeon by axle, axle sleeve, constitutes rotary motion pair.
Described roller winch capstan force velocity measurement sensor hanging apparatus is characterized in: gudgeon is assemblied in travelling carriage by axle construction, and axle is by being threaded in the gudgeon, and the centre is connected with travelling carriage by bearing, forms rotary motion pair.
Described roller winch capstan force velocity measurement sensor hanging apparatus is characterized in: travelling carriage is equipped with rolling mechanism, and the rolling mechanism axle is installed bearing, and bearing is positioned on the slideway, and mast-up can move along slideway.
Advantage that the present invention has and good effect:
Roller winch capstan force velocity measurement sensor hanging apparatus, owing to adopted technical solution of the present invention, the present invention to have following characteristics:
1. when drum winder was worked, along with being drawn moving of thing, its dilatory generation of naming a person for a particular job relatively moved; Guarantee that force velocity measurement sensor has Z axial translation, Y-axis to translation, the rotation of winding degree Y-axis, winding degree Z axle spinfunction.
2. when winch was worked, when pulling force, when speed changes, force velocity measurement sensor was reduced by mast-up constraint concussion, has improved measuring accuracy.
3. winch is integrated in measuring, and need not construct needs to repeat sensor installation at every turn, and measuring accuracy is not with the construction site variable effect.
4. the present invention and drum winder integral installation, and realize the force velocity measurement sensor hanging apparatus of mechanical position limitation formula, what can conveniently accurately measure the roller steel wire rope goes out rope speed and suffered tension value.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the local structure for amplifying synoptic diagram of Fig. 1;
Fig. 3 is the A-A sectional structure synoptic diagram of Fig. 1;
Fig. 4 is the local structure for amplifying synoptic diagram of Fig. 3;
Fig. 5 is the local structure for amplifying synoptic diagram of Fig. 3;
Fig. 6 is the structural representation of the present invention when working;
Fig. 7 is the force velocity measurement sensor structural representation of prior art;
Fig. 8 is the B-B sectional structure synoptic diagram of Fig. 7;
Structural representation when Fig. 9 is prior art work.
Among the figure, 1. force velocity measurement sensor, 2. suspension bracket, 3. travelling carriage, 4. gudgeon, 5. slideway, 6. spool, 7. bearing, 8. axle, 9. axle sleeve, 10. bearing, 11., 12. axle, 13. bearings, 14. winches, 15. force velocity measurement sensors, 16. suspension ring 17. scramblers, 18. wire rope, 19. top sheaves, 20. lower sheave, 21. chains, 22. supports.
Embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9.
Roller winch capstan force velocity measurement sensor hanging apparatus is made of mast-up, force velocity measurement sensor 1 and lifting slideway 5; Mast-up is made of suspension bracket 2 and travelling carriage 3, and suspension bracket 2 is assemblied in travelling carriage 3 by gudgeon 4, and suspension bracket 2 connects adorns force velocity measurement sensor 1, and travelling carriage 3 is assemblied in lifting slideway 5, and can move along lifting slideway 5.
On suspension bracket 2 biside plates ring groove is arranged, be arranged with two holes on the force velocity measurement sensor 1, be installed with axle 12 in the hole, axle 12 is assembled into one by bearing 13 and suspension bracket 2 biside plate ring grooves.Suspension bracket 2 is connected with gudgeon 4 by axle 8, axle sleeve 9, constitutes rotary motion pair.Gudgeon 4 is assemblied in travelling carriage 3 by axle construction, and axle 11 is by being threaded in the gudgeon 4, and the centre is connected with travelling carriage 3 by bearing 10, forms rotary motion pair.Balladeur train 3 is equipped with rolling mechanism, and rolling mechanism axle 6 is installed bearing 7, and bearing 7 is positioned on the slideway 5, and mast-up can move along slideway 5.
The structure of this roller winch capstan force velocity measurement sensor hanging apparatus and the course of work:
The hydraulic drum winch capstan force velocity measurement sensor hanging apparatus is installed on the back timber of carriage support, and the carriage support is connected and fixed by bolt and winch 14 bases, and it is integrated with measurement to constitute winch.Mast-up is made of main bodys such as suspension bracket 2, travelling carriage 3 and gudgeons 4.Be symmetrily processed with two holes on the power speed pickup 1, axle 12 passes wherein, constitutes one by deep groove ball bearing 13 and suspension bracket 2 biside plate ring grooves, and power speed pickup 1 can move along the Y coordinate direction by deep groove ball bearing 13 and suspension bracket 2; Suspension bracket 2 is connected with gudgeon 4 by axle 8, axle sleeve 9, constitutes around coordinate Z to rotary motion pair; Axle 11 is by being threaded in the gudgeon 4, and the middle two teams' thrust ball bearing 10 that passes through is connected with balladeur train 3, forms around coordinate Y rotary motion pair; Balladeur train 3 vertical plates on both sides are respectively installed two pairs of deep groove ball bearings 7 by axle 6, and deep groove ball bearing 7 is positioned on the slideway 5, guarantee that mast-up moves along coordinate Z direction.
The 14 work incipient stages of winch, along with wire rope tightens up gradually, power speed pickup 1 will move along Y direction, and suspension bracket 2 side plate slideways and deep groove ball bearing 13 these group kinematic pairs are realized its motion; In the winch course of work, winch rope stretching height and be stowed object and drag and a little have difference in height, the cylinder wire rope holds the variation of rope amount simultaneously, rope stretching is named a person for a particular job and is changed along the cylinder axis direction, and its power speed pickup motion is decomposed into angle variation in the X-Y coordinate system, moves along rotation of Y coordinate axis and Z-direction axle.Change for angle in the X-Y coordinate system, realize by sliding shaft sleeve in the gudgeon 49 and axle 8 kinematic pairs.Rotatablely move by the rotation realization of thrust ball bearing 10 and balladeur train 3 kinematic pairs along the Y coordinate axis.And the Z-direction axle moves, and is positioned to move on the slideway 5 by deep groove ball bearing 7 and realizes.
Claims (5)
1. a roller winch capstan force velocity measurement sensor hanging apparatus comprises the force velocity measurement sensor hanging frame, it is characterized in that: hanging apparatus is made of mast-up, force velocity measurement sensor (1) and lifting slideway (5); Mast-up is made of suspension bracket (2) and travelling carriage (3), and suspension bracket (2) is assemblied in travelling carriage (3), and suspension bracket (2) installing force velocity measurement sensor (1), travelling carriage (3) are assemblied in lifting slideway (5), and can move along lifting slideway (5).
2. roller winch capstan force velocity measurement sensor hanging apparatus according to claim 1, it is characterized in that: on suspension bracket (2) biside plate ring groove is arranged, force velocity measurement sensor is arranged with two holes on (1), be installed with axle (12) in the hole, axle (12) is assembled into one by bearing (13) and suspension bracket (2) biside plate ring groove.
3. roller winch capstan force velocity measurement sensor hanging apparatus according to claim 1 is characterized in that: suspension bracket (2) is assemblied in travelling carriage (3) by gudgeon (4), and suspension bracket (2) is connected with gudgeon (4) by axle (8), axle sleeve (9), constitutes rotary motion pair.
4. roller winch capstan force velocity measurement sensor hanging apparatus according to claim 3, it is characterized in that: gudgeon (4) is assemblied in travelling carriage (3) by axle construction, axle (11) is by being threaded in the gudgeon (4), and the centre is connected with travelling carriage (3) by bearing (10), forms rotary motion pair.
5. roller winch capstan force velocity measurement sensor hanging apparatus according to claim 1, it is characterized in that: travelling carriage (3) is equipped with rolling mechanism, rolling mechanism axle (6) is installed bearing (7), and bearing (7) is positioned on the slideway (5), and mast-up can move along slideway (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100539420A CN101324632B (en) | 2008-07-24 | 2008-07-24 | Roller winch capstan force velocity measurement sensor hanging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100539420A CN101324632B (en) | 2008-07-24 | 2008-07-24 | Roller winch capstan force velocity measurement sensor hanging apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101324632A true CN101324632A (en) | 2008-12-17 |
| CN101324632B CN101324632B (en) | 2010-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100539420A Expired - Fee Related CN101324632B (en) | 2008-07-24 | 2008-07-24 | Roller winch capstan force velocity measurement sensor hanging apparatus |
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| CN (1) | CN101324632B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507068A (en) * | 2011-11-16 | 2012-06-20 | 江苏科技大学 | Internal cable tension measuring device for tension attenuation winch |
| CN104614110A (en) * | 2015-01-23 | 2015-05-13 | 中船华南船舶机械有限公司 | Flexible-installation force and speed measuring device |
| CN110057482A (en) * | 2019-02-22 | 2019-07-26 | 中国铁建重工集团有限公司道岔分公司 | The static closely connected force checking device of tongue |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051990U (en) * | 1989-09-15 | 1990-01-31 | 高国才 | Winding dynamic-metering element for wire rope |
| EP0825426B1 (en) * | 1996-08-22 | 2004-01-07 | Nähtechnik Sahl Ges.m.b.H. | Device for tension controlled feeding of an elastic band or the like to a machine, in particular a sewing machine |
| US6578823B1 (en) * | 1999-11-01 | 2003-06-17 | Kent H. Johnson | Antioverlap apparatus and method for winching devices |
| CN101112964B (en) * | 2006-07-28 | 2010-09-08 | 中国科学院声学研究所 | Drum winder used for perpendicularity measurement of drill hole groove wall |
| CN1987388B (en) * | 2006-12-15 | 2010-05-12 | 中国地质大学（武汉） | Follow-up detector for two dimension moving point steel cable tension and displacement |
| CN201229350Y (en) * | 2008-07-24 | 2009-04-29 | 天津市精研工程机械传动有限公司 | Hoisting mechanism for drum winch cable sensor |
-
2008
- 2008-07-24 CN CN2008100539420A patent/CN101324632B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507068A (en) * | 2011-11-16 | 2012-06-20 | 江苏科技大学 | Internal cable tension measuring device for tension attenuation winch |
| CN104614110A (en) * | 2015-01-23 | 2015-05-13 | 中船华南船舶机械有限公司 | Flexible-installation force and speed measuring device |
| CN104614110B (en) * | 2015-01-23 | 2017-03-29 | 中船华南船舶机械有限公司 | Flexible installing dynamometry speed measuring device |
| CN110057482A (en) * | 2019-02-22 | 2019-07-26 | 中国铁建重工集团有限公司道岔分公司 | The static closely connected force checking device of tongue |
| CN110057482B (en) * | 2019-02-22 | 2021-02-09 | 中国铁建重工集团股份有限公司道岔分公司 | Switch rail static state close contact force detection device |
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| Publication number | Publication date |
|---|---|
| CN101324632B (en) | 2010-09-15 |
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