CN103832895B - One determines tension cables automatic delivering mechanism - Google Patents
One determines tension cables automatic delivering mechanism Download PDFInfo
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- CN103832895B CN103832895B CN201410074635.6A CN201410074635A CN103832895B CN 103832895 B CN103832895 B CN 103832895B CN 201410074635 A CN201410074635 A CN 201410074635A CN 103832895 B CN103832895 B CN 103832895B
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Abstract
One determines tension cables automatic delivering mechanism, and it relates to a kind of cable automatic delivering mechanism.Be arranged on below fixed mount before and after dead sheave parts 1 and mobile pulley parts, pulley erecting frame upper end on dead sheave parts is fixedly connected with fixed mount, pulley erecting frame upper end on mobile pulley parts is fixedly connected with linear slider, linear slider and line slide rail sliding block joint, line slide rail is fixedly connected with fixed mount, one end of constant force spring is fixed on fixed mount, the other end is fixed on the pulley erecting frame on mobile pulley parts, on the roller of cable winding on dead sheave parts and the roller on mobile pulley parts, and the mouth of cable is arranged on four support wheels, four support wheels and be arranged in parallel, horizontal plate is horizontally set on the top supporting wheels, the long wheel of passive conveying and initiatively delivery wheel clamp cable, initiatively the input end of delivery wheel is connected with servomotor by planetary reduction gear.The present invention is used in various large electric appliances equipment.
Description
Technical field
The present invention relates to a kind of cable automatic delivering mechanism, be specifically related to one and determine tension cables automatic delivering mechanism.
Background technology
Cable transfer mechanism is widely used in various large electric appliances equipment, and such as, in nuclear power apparatus, reactor maintenance needs equipment will use very thick multicable.The quality of its signal quality often determines the work efficiency of equipment, original cable storage system adopts drum-type cable extension and retraction system usually, and the shortcoming of roller system is needs currents colector, therefore make to be connected by electric coupler between cylinder with permanent seat, its variable contact resistance may cause noise to signal, interfering signal is produced to control, affects control accuracy.
Summary of the invention
The present invention is solution existing twisted and released of the cable system system employing drum-type, the relaxation problem that cable exists after regaining, and provides one to determine tension cables automatic delivering mechanism.
Must be connected by electric coupler between cylinder with permanent seat, its variable contact resistance may cause noise to signal, produces interfering signal, affect the problem of control accuracy to control, and provides one to determine tension cables automatic delivering mechanism.
Of the present inventionly determine tension cables automatic delivering mechanism and comprise dead sheave parts, mobile pulley parts, linear slider, fixed mount, line slide rail, constant force spring, cable, vertical plate, horizontal plate, the long wheel of passive conveying, initiatively delivery wheel, planetary reduction gear, servomotor and four support wheels, dead sheave parts and mobile pulley parts are by pulley erecting frame, pulley bearing axle, two adapter plates, three rollers and three bearing compositions, pulley erecting frame is inverted U-shaped frame, three rollers are set in parallel in pulley erecting frame, three rollers are fixedly mounted on pulley bearing axle respectively by three bearings, the two ends of pulley bearing axle are each passed through the two side of pulley erecting frame and are fixed on pulley erecting frame by adapter plate, be arranged on below fixed mount before and after dead sheave parts and mobile pulley parts, pulley erecting frame upper end on dead sheave parts is fixedly connected with fixed mount, pulley erecting frame upper end on mobile pulley parts is fixedly connected with linear slider, linear slider and line slide rail sliding block joint, line slide rail is fixedly connected with fixed mount, constant force spring be arranged on mobile pulley parts below and be positioned at below fixed mount, one end of constant force spring is fixed on fixed mount, the other end of constant force spring is fixed on the pulley erecting frame on mobile pulley parts, on the roller of cable winding on dead sheave parts and the roller on mobile pulley parts, and the mouth of cable is arranged on four support wheels, four support wheels and be arranged in parallel, one end of each support wheels is packed on vertical plate, horizontal plate is horizontally set on the top supporting wheels, the aft end face of horizontal plate is fixedly connected with vertical plate upper surface, the axis of the long wheel of passive conveying and the axes normal of active delivery wheel are arranged on below horizontal plate, the long wheel of passive conveying and initiatively delivery wheel clamp cable, initiatively the input end of delivery wheel is connected with planetary reduction gear, planetary reduction gear is connected with servomotor.
The present invention compared with prior art has following beneficial effect:
One, twisted and released of the cable of the present invention being driven by mechanical drive by system, is relied on constant force spring retracting cable, thus ensures that cable slack is suitable for, eliminate the relaxation problem that cable is initial.
Two, dead sheave parts of the present invention and mobile pulley parts all adopt three rollers, ensure that the cable of mobile pulley parts one end has enough output length.
Three, the present invention can reduce signal noise and control to produce interfering signal, and add control accuracy, control accuracy is compared drum-type cable extension and retraction system precision and doubled.
Accompanying drawing explanation
Fig. 1 is a kind of integral structure block diagram determining tension cables automatic delivering mechanism of the present invention;
Fig. 2 is the cross-sectional perspective view of dead sheave parts 1 or mobile pulley parts 2;
Fig. 3 is cable 7, supports the annexation schematic diagram of wheels 8, vertical plate 9, horizontal plate 10, the long wheel 11 of passive conveying, initiatively delivery wheel 12, planetary reduction gear 13 and servomotor 14.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1 ~ Fig. 3 illustrates present embodiment, present embodiment comprises dead sheave parts 1, mobile pulley parts 2, linear slider 3, fixed mount 4, line slide rail 5, constant force spring 6, cable 7, vertical plate 9, horizontal plate 10, the long wheel 11 of passive conveying, initiatively delivery wheel 12, planetary reduction gear 13, servomotor 14 and four support wheels 8, dead sheave parts 1 and mobile pulley parts 2 are by pulley erecting frame 1-1, pulley bearing axle 1-2, two adapter plate 1-5, three roller 1-3 and three bearing 1-4 form, pulley erecting frame 1-1 is inverted U-shaped frame, three roller 1-3 are set in parallel in pulley erecting frame 1-1, three roller 1-3 are fixedly mounted on pulley bearing axle 1-2 respectively by three bearing 1-4, the two ends of pulley bearing axle 1-2 are each passed through the two side of pulley erecting frame 1-1 and are fixed on pulley erecting frame 1-1 by adapter plate 1-5, be arranged on below fixed mount 4 before and after dead sheave parts 1 and mobile pulley parts 2, pulley erecting frame 1-1 upper end on dead sheave parts 1 is fixedly connected with fixed mount 4, pulley erecting frame 1-1 upper end on mobile pulley parts 2 is fixedly connected with linear slider 3, linear slider 3 and line slide rail 5 sliding block joint, line slide rail 5 is fixedly connected with fixed mount 4, constant force spring 6 be arranged on mobile pulley parts 2 below and be positioned at below fixed mount 4, one end of constant force spring 6 is fixed on fixed mount 4, the other end of constant force spring 6 is fixed on the pulley erecting frame 1-1 on mobile pulley parts 2, constant force spring 6 can make mobile pulley parts 2 complete the motion restPosed, cable 7 is wrapped on the roller 1-3 on dead sheave the parts 1 and roller 1-3 on mobile pulley parts 2, and the mouth of cable 7 is arranged on four support wheels 8, four support wheels 8 and be arranged in parallel, four vertical directions supporting wheels 8 pairs of cables 7 play a supportive role, one end of each support wheels 8 is packed on vertical plate 9, horizontal plate 10 is horizontally set on the top supporting wheels 8, cable 7 is at horizontal plate 10 and support between wheels 8, the aft end face of horizontal plate 10 is fixedly connected with vertical plate 9 upper surface, the axis of the long wheel 11 of passive conveying and the axes normal of active delivery wheel 12 are arranged on below horizontal plate 10, the long wheel 11 of passive conveying and initiatively delivery wheel 12 clamp cable 7, initiatively the input end of delivery wheel 12 is connected with planetary reduction gear 13, planetary reduction gear 13 is connected with servomotor 14.
Detailed description of the invention two: composition graphs 2 illustrates present embodiment, the bearing 1-4 of present embodiment adopts deep groove ball bearing.Other composition and annexation identical with detailed description of the invention one.
Detailed description of the invention three: composition graphs 1 and Fig. 3 illustrate present embodiment, horizontal plate 10 and the vertical plate 9 of present embodiment make one.Other composition and annexation identical with detailed description of the invention one or two.
Detailed description of the invention four: composition graphs 3 illustrates present embodiment, four of present embodiment support wheels 8 and are made up of pivot shaft 81 and four support wheels 82, and four support wheels 82 are packed on pivot shaft 81 successively.Other composition and annexation identical with detailed description of the invention three.
Detailed description of the invention five: composition graphs 1 illustrates present embodiment, the long wheel 11 of passive conveying of present embodiment and active delivery wheel 12 are positioned at before the support wheels 8 of front end.Other composition and annexation identical with detailed description of the invention four.
Detailed description of the invention six: composition graphs 1 and Fig. 2 illustrate present embodiment, three roller 1-3 on the dead sheave parts 1 of present embodiment are followed successively by the first roller from left to right, second roller and the 3rd roller, three roller 1-3 on mobile pulley parts 2 are followed successively by the 4th roller from left to right, 5th roller and the 6th roller, first roller and the 4th roller just right, second roller and the 5th roller just right, 3rd roller and the 6th roller just right, one end of cable 7 is at the long wheel 11 of passive conveying and initiatively between delivery wheel 12, the other end of cable 7 lays out above the first roller, lay out below moving into above the 4th roller, lay out above moving into below the second roller, lay out below moving into above the 5th roller, lay out above moving into below the 3rd roller, lay out below moving into above the 6th roller, move into below the 3rd roller and be fixed on the 3rd roller.Other composition and annexation identical with detailed description of the invention five.
Detailed description of the invention seven: composition graphs 1 illustrates present embodiment, the cable 7 of present embodiment is multicable.Other composition and annexation identical with detailed description of the invention six.
Principle of work: servomotor 14 and planetary reduction gear 13 rotate forward output torque, initiatively delivery wheel 12 positive dirction is driven to rotate, the long wheel 11 of passive conveying holds cable 7 with active delivery wheel 12, cable 7 is exported, under the drive of cable 7, mobile pulley parts 2 overcome the pulling force of constant force spring 6, move forward along line slide rail 5; When cable is regained, servomotor 14 and planetary reduction gear 13 reverse output torque, and drive initiatively delivery wheel 12 counter-rotation, due to the pulling force of constant force spring 6, mobile pulley parts 2 run to initial position.
Claims (7)
1. determine tension cables automatic delivering mechanism for one kind, it is characterized in that: describedly determine tension cables automatic delivering mechanism and comprise dead sheave parts (1), mobile pulley parts (2), linear slider (3), fixed mount (4), line slide rail (5), constant force spring (6), cable (7), vertical plate (9), horizontal plate (10), the long wheel (11) of passive conveying, initiatively delivery wheel (12), planetary reduction gear (13), servomotor (14) and four supports wheels (8), dead sheave parts (1) and mobile pulley parts (2) are by pulley erecting frame (1-1), pulley bearing axle (1-2), two adapter plates (1-5), three rollers (1-3) and three bearing (1-4) compositions, pulley erecting frame (1-1) is inverted U-shaped frame, three rollers (1-3) are set in parallel in pulley erecting frame (1-1), three rollers (1-3) are fixedly mounted on pulley bearing axle (1-2) respectively by three bearings (1-4), the two ends of pulley bearing axle (1-2) are each passed through the two side of pulley erecting frame (1-1) and are fixed on pulley erecting frame (1-1) by adapter plate (1-5), be arranged on below fixed mount (4) before and after dead sheave parts (1) and mobile pulley parts (2), pulley erecting frame (1-1) upper end on dead sheave parts (1) is fixedly connected with fixed mount (4), pulley erecting frame (1-1) upper end on mobile pulley parts (2) is fixedly connected with linear slider (3), linear slider (3) and line slide rail (5) sliding block joint, line slide rail (5) is fixedly connected with fixed mount (4), constant force spring (6) be arranged on mobile pulley parts (2) below and be positioned at below fixed mount (4), one end of constant force spring (6) is fixed on fixed mount (4), the other end of constant force spring (6) is fixed on the pulley erecting frame (1-1) on mobile pulley parts (2), cable (7) is wrapped on the roller (1-3) on dead sheave parts (1) and the roller (1-3) on mobile pulley parts (2), and the mouth of cable (7) is arranged on four supports wheels (8), four support wheels (8) and be arranged in parallel, one end of each support wheels (8) is packed on vertical plate (9), horizontal plate (10) is horizontally set on the top supporting wheels (8), the aft end face of horizontal plate (10) is fixedly connected with vertical plate (9) upper surface, the axis of the long wheel (11) of passive conveying and the axes normal of active delivery wheel (12) are arranged on below horizontal plate (10), the long wheel (11) of passive conveying and initiatively delivery wheel (12) clamp cable (7), initiatively the input end of delivery wheel (12) is connected with planetary reduction gear (13), planetary reduction gear (13) is connected with servomotor (14).
2. one determines tension cables automatic delivering mechanism according to claim 1, it is characterized in that: described bearing (1-4) adopts deep groove ball bearing.
3. according to claim 1 or 2, one determines tension cables automatic delivering mechanism, it is characterized in that: described horizontal plate (10) and vertical plate (9) make one.
4. one determines tension cables automatic delivering mechanism according to claim 3, it is characterized in that: described four supports wheels (8) are made up of pivot shaft (81) and four support wheels (82), and four support wheels (82) are packed on pivot shaft (81) successively.
5. one determines tension cables automatic delivering mechanism according to claim 4, it is characterized in that: the long wheel (11) of described passive conveying and initiatively delivery wheel (12) are positioned at before the support wheels (8) of front end.
6. one determines tension cables automatic delivering mechanism according to claim 5, it is characterized in that: three rollers (1-3) on described dead sheave parts (1) are followed successively by the first roller from left to right, second roller and the 3rd roller, three rollers (1-3) on mobile pulley parts (2) are followed successively by the 4th roller from left to right, 5th roller and the 6th roller, first roller and the 4th roller just right, second roller and the 5th roller just right, 3rd roller and the 6th roller just right, one end of cable (7) is positioned between the long wheel (11) of passive conveying and active delivery wheel (12), the other end of cable (7) lays out above the first roller, lay out below moving into above the 4th roller, lay out above moving into below the second roller, lay out below moving into above the 5th roller, lay out above moving into below the 3rd roller, lay out below moving into above the 6th roller, move into below the 3rd roller and be fixed on the 3rd roller.
7. one determines tension cables automatic delivering mechanism according to claim 6, it is characterized in that: described cable (7) is multicable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074635.6A CN103832895B (en) | 2014-03-03 | 2014-03-03 | One determines tension cables automatic delivering mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074635.6A CN103832895B (en) | 2014-03-03 | 2014-03-03 | One determines tension cables automatic delivering mechanism |
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| CN103832895A CN103832895A (en) | 2014-06-04 |
| CN103832895B true CN103832895B (en) | 2015-10-28 |
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| CN201410074635.6A Active CN103832895B (en) | 2014-03-03 | 2014-03-03 | One determines tension cables automatic delivering mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748154B (en) * | 2017-11-02 | 2020-11-17 | 天津职业技术师范大学 | Control device for pumping power line and data line for unmanned aerial vehicle system and implementation method |
| CN110615315A (en) * | 2019-11-08 | 2019-12-27 | 湖南盛世电线电缆有限公司 | Thin electric wire power pay off rack |
| CN114291643A (en) * | 2022-01-04 | 2022-04-08 | 安徽省飞翔特种电缆有限公司 | Special cable for tunnel boring machine |
| CN114906767A (en) * | 2022-05-30 | 2022-08-16 | 安徽中邦特种电缆科技有限公司 | Cable lifting device for mast |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454344Y (en) * | 2000-10-30 | 2001-10-17 | 马鞍山市双益机械制造有限公司 | Constant-tension cable drum |
| CN2708546Y (en) * | 2004-07-03 | 2005-07-06 | 乔维宝 | Constant-tension cable drum apparatus |
| CN201914785U (en) * | 2010-12-02 | 2011-08-03 | 中国船舶重工集团公司第七一五研究所 | Tension force reduction cable arranging device |
| JP2013056756A (en) * | 2011-09-09 | 2013-03-28 | Yokohama Engineering Co Ltd | Cableveyor winding device |
| JP2013249183A (en) * | 2012-06-01 | 2013-12-12 | Chuo Spring Co Ltd | Cord storage device |
-
2014
- 2014-03-03 CN CN201410074635.6A patent/CN103832895B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454344Y (en) * | 2000-10-30 | 2001-10-17 | 马鞍山市双益机械制造有限公司 | Constant-tension cable drum |
| CN2708546Y (en) * | 2004-07-03 | 2005-07-06 | 乔维宝 | Constant-tension cable drum apparatus |
| CN201914785U (en) * | 2010-12-02 | 2011-08-03 | 中国船舶重工集团公司第七一五研究所 | Tension force reduction cable arranging device |
| JP2013056756A (en) * | 2011-09-09 | 2013-03-28 | Yokohama Engineering Co Ltd | Cableveyor winding device |
| JP2013249183A (en) * | 2012-06-01 | 2013-12-12 | Chuo Spring Co Ltd | Cord storage device |
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| CN103832895A (en) | 2014-06-04 |
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