CN102502363A - Cable reel and crane comprising same - Google Patents
Cable reel and crane comprising same Download PDFInfo
- Publication number
- CN102502363A CN102502363A CN2011103909807A CN201110390980A CN102502363A CN 102502363 A CN102502363 A CN 102502363A CN 2011103909807 A CN2011103909807 A CN 2011103909807A CN 201110390980 A CN201110390980 A CN 201110390980A CN 102502363 A CN102502363 A CN 102502363A
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- cable
- cable drum
- grooving
- reel portion
- leading sheave
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Abstract
The invention provides a cable reel and a crane comprising the same. The cable reel comprises a reel portion used for being wound with a cable, and a groove which extends spirally and is used for holding the cable is arranged on the circumferential surface of the reel portion. The crane consists of a telescopic boom, and the cable is mounted on the telescopic boom, is wound by the cable reel and can be reeled and released by the cable reel. The cable reel is provided with the spiral groove, and the cable can be arrayed along the spiral groove so as to be arranged neatly.
Description
Technical field
The present invention relates to construction machinery and equipment lifting field, more specifically, relate to a kind of cable drum and have its hoisting crane.
Background technology
As shown in Figure 1, cable drum does not have wire-arranging mechanism now, and cable 20 ' is wrapped on the reel 10 ' with smooth periphery, and reel 10 ' can rotate under the effect of inner wind spring power or external force, and cable 20 ' just is arranged on the reel 10 ' according to free way.
Existing cable drum is arranged random big at the uneven and cable of row when cable is longer; Sometimes cable at one end can bank out, and once scatters suddenly again then, in the time of minority even can take off groove; The winding displacement of this cable drum is not very safe, and has satisfied not the effect that precise length detects.
Summary of the invention
The object of the invention is to provide a kind of simple in structure, cable drum that winding displacement is neat and has its hoisting crane.
The invention provides a kind of cable drum, comprise the reel portion that is used to twine cable, the outer circumference surface of reel portion is provided with the grooving that is used to hold cable that extends twist.
Further, cable drum also comprises wire-arranging mechanism, and wire-arranging mechanism is arranged on a side of the outer circumference surface of reel portion, and wire-arranging mechanism comprises: sliding bar, and its axis direction is parallel with the axis direction of cable drum; Leading sheave, but relative motion be set on the sliding bar; Wherein, the external peripheral surface of leading sheave is provided with the guide groove of annular, and guide groove is arranged on first end of leading sheave and relatively is provided with grooving.
Further, the jut that has " V " font between the adjacent grooving.
Further, second end of leading sheave is provided with the driver slot of " V " font.
Further, driver slot and jut relatively are provided with.
Further, guide groove is an arc-shaped slot.
Further, the diameter of cable is d, and the radius of grooving is r, and the centre distance between the adjacent grooving is b, wherein, and r=0.53d, b=1.125d.
The invention provides a kind of hoisting crane, comprise telescopic boom, cable is installed on the telescopic boom, cable is by aforesaid cable drum winding and carry out folding and unfolding.
Further, hoisting crane comprises also and is arranged on reel portion in-to-in pulse detecting equipment that pulse detecting equipment calculates the elongation of telescopic boom according to the revolution of leading sheave.
Adopt cable drum of the present invention and have its hoisting crane, have spiral drum slot in its reel portion, cable can be arranged along spiral drum slot, can make that cable arrange-line is neat.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of existing cable drum;
Fig. 2 is the perspective view according to cable drum of the present invention;
Fig. 3 is the structural representation of facing according to cable drum of the present invention;
Fig. 4 is the local structure for amplifying scheme drawing at the A place of Fig. 3; And
Fig. 5 is the local structure for amplifying scheme drawing at the B place of Fig. 3.
The specific embodiment
Below with reference to accompanying drawing and combine embodiment to specify the present invention.
According to cable drum of the present invention; As shown in Figures 2 and 3, cable drum comprises reel portion 10, is wound with cable 20 in the reel portion 10; The outer circumference surface of reel portion 10 is provided with the grooving 11 that is used to hold cable 20, and grooving 11 is along extending twist and along the axis direction of reel portion 10.
Adopt cable drum of the present invention, have spiral drum slot 11 in its reel portion 10, cable can be arranged along spiral drum slot 11, can make that cable 20 winding displacements are neat.A reel portion 10 that has spiral drum slot 11 is installed in the present invention additional on existing cable drum, be wound with cable 20 on the grooving 11, and crane telescopic mechanism uses cable drum, and generally in 15 meters, monolayer alignment just can meet the demands length.Reel of the present invention portion 10, therefore reequips than is easier to existing cable drum owing to only on original structure, do a small amount of change for being installed at the parts on the existing cable drum, and cost is lower.
As shown in Figures 2 and 3, cable drum also comprises wire-arranging mechanism, and wire-arranging mechanism is arranged on a side of reel portion 10, and wire-arranging mechanism comprises: sliding bar 30, and its axis direction is parallel with the axis direction of cable drum 10; Leading sheave 40, but relative motion be set on the sliding bar 30; Wherein, leading sheave 40 is included in the guide groove 42 of the annular of its external peripheral surface setting, and guide groove 42 is arranged on first end of leading sheave 40 and relatively is provided with grooving 11.
When reel portion 10 rotates; Grooving 11 just and then rotates, and cable 20 is arranged in the grooving 11, and guide groove 42 is just relative up and down with semicircle grooving 11 in the reel portion 10 on the leading sheave 40; Form an approximately circular opening; Cable 20 passes in this hole, the winding of cable 20 is retrained and makes its passive arrangement, thereby make cable 20 can proper alignment in grooving 11.
According to an embodiment preferably of the present invention, like Fig. 3, Fig. 4 and shown in Figure 5, have jut 12 between the adjacent grooving 11, second end of leading sheave 40 is provided with the driver slot 44 of " V " font.Jut between the grooving 11 of driver slot 44 and cable drum 10 relatively is provided with.
Referring to Fig. 4; Reel portion 10 is when rotating; Its jut 12 that falls " V " shape can be given 40 1 horizontal forces of leading sheave, moves on sliding bar 30 thereby drive leading sheave 40, and the circular hole that guide groove 42 and semicircle grooving 11 in the reel portion 10 form also just relatively can parallel motion; Thereby the parallel motion that cable 20 is passive sequences in reel portion 10 successively.The length that reel rotates a circle and stretches out can be calculated according to footpath in the reel, the detection of length can be carried out thus.Can set the middle footpath and the length of different reel portions 10 as required, satisfy different uses and detect requirement.
Like Fig. 4 and shown in Figure 5, be d with the diameter of cable 20; Grooving 11 grooving cross-sectional planes are for semicircle and adapt with the diameter dimension d of cable 20, and its radius is r; Distance between the center of circle of adjacent grooving 11 is that its pitch is b, wherein, and r=0.53d; B=1.125d, then 11 of two groovings form the jut 12 that falls " V " shape naturally, and the driver slot 44 of " V " shape of this jut 12 and leading sheave 40 matches; After coincideing; The guide groove 42 of leading sheave 40 is just relative up and down with the semicircle grooving 11 in the reel portion 10, forms an approximately circular opening, and cable 20 passes in this hole.When reel portion 10 rotates; Leading sheave 40 is falling under the effect of " V " shape groove; Move axially along sliding bar 30; Thereby the circular hole that guide groove 42 and semicircle grooving 11 in the reel portion 10 form also just relatively can parallel motion, thereby makes the parallel motion that cable 20 is passive, in reel portion 10, sequences successively.
The present invention also provides a kind of hoisting crane, comprises telescopic boom, on the said telescopic boom cable is installed, and said cable is by aforesaid cable drum winding and carry out folding and unfolding.
Preferably, hoisting crane comprises also and is arranged on reel portion 10 in-to-in pulse detecting equipments that pulse detecting equipment calculates the elongation of telescopic boom according to the revolution of leading sheave 40.
From above description, can find out that the above embodiments of the present invention have realized following technique effect:
1, simple in structure, only on original structure, do a small amount of change, the repacking cost is lower;
2, make the passive arrangement of cable, by rule work;
3, can set footpath and length in the different reels as required, satisfy different uses and detect requirement.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. cable drum, said cable drum comprises the reel portion (10) that is used to twine cable (20), it is characterized in that, the outer circumference surface of said reel portion (10) is provided with the grooving that is used to hold said cable (20) (11) that extends twist.
2. cable drum according to claim 1 is characterized in that, also comprises wire-arranging mechanism, and said wire-arranging mechanism is arranged on a side of the outer circumference surface of reel portion (10), and said wire-arranging mechanism comprises:
Sliding bar (30), its axis direction is parallel with the axis direction of said cable drum (10);
Leading sheave (40), but relative motion be set on the said sliding bar (30);
Wherein, the external peripheral surface of said leading sheave (40) is provided with the guide groove (42) of annular, and said guide groove (42) is arranged on first end of said leading sheave (40) and relatively is provided with said grooving (11).
3. cable drum according to claim 2 is characterized in that, has the jut (12) of " V " font between the adjacent said grooving (11).
4. cable drum according to claim 3 is characterized in that, second end of said leading sheave (40) is provided with the driver slot (44) of " V " font.
5. cable drum according to claim 4 is characterized in that, said driver slot (44) relatively is provided with said jut (12).
6. cable drum according to claim 2 is characterized in that, said guide groove (42) is an arc-shaped slot.
7. according to each described cable drum in the claim 1 to 6, it is characterized in that the diameter of said cable (20) is d, the radius of said grooving (11) is r, and the centre distance between the adjacent said grooving (11) is b, wherein, and r=0.53d, b=1.125d.
8. a hoisting crane comprises telescopic boom, on the said telescopic boom cable is installed, and it is characterized in that, said cable is by each described cable drum winding in the claim 1 to 7 and carry out folding and unfolding.
9. hoisting crane according to claim 8 is characterized in that, also comprises being arranged on reel portion (10) in-to-in pulse detecting equipment, and said pulse detecting equipment calculates the elongation of said telescopic boom according to the revolution of said leading sheave (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390980.7A CN102502363B (en) | 2011-12-01 | 2011-12-01 | Cable reel and crane comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390980.7A CN102502363B (en) | 2011-12-01 | 2011-12-01 | Cable reel and crane comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102502363A true CN102502363A (en) | 2012-06-20 |
| CN102502363B CN102502363B (en) | 2015-04-08 |
Family
ID=46214514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110390980.7A Active CN102502363B (en) | 2011-12-01 | 2011-12-01 | Cable reel and crane comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102502363B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204327A (en) * | 2013-04-27 | 2013-07-17 | 四川制药制剂有限公司 | Vertical storing device for drug outer packing bag |
| CN103754713A (en) * | 2014-01-28 | 2014-04-30 | 南京科远自动化集团股份有限公司 | Winch device for condenser cleaning robot system |
| CN104959492A (en) * | 2015-05-08 | 2015-10-07 | 宁波保税区明德工业设计有限公司 | Wire cutting device |
| CN105293211A (en) * | 2015-10-27 | 2016-02-03 | 南京科远自动化集团股份有限公司 | Pressing wheel system for winch device of condenser cleaning robot |
| CN107405714A (en) * | 2014-12-31 | 2017-11-28 | 深圳市大富方圆成型技术有限公司 | A kind of tube-forming machine and its gas protection system |
| CN109017390A (en) * | 2018-08-07 | 2018-12-18 | 汤美侠 | A kind of new-energy automobile charging pile safe handling method |
| CN109017388A (en) * | 2018-08-07 | 2018-12-18 | 汤美侠 | A kind of underground parking new-energy automobile charging pile |
| CN111498615A (en) * | 2020-04-24 | 2020-08-07 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
| CN111941327A (en) * | 2020-06-22 | 2020-11-17 | 武汉船用机械有限责任公司 | Positioning method of rope climbing block |
| CN113371600A (en) * | 2021-08-16 | 2021-09-10 | 河南卫华重型机械股份有限公司 | Hoisting mechanism for ultrahigh crane |
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| CN2034167U (en) * | 1988-05-14 | 1989-03-15 | 重庆地质仪器厂 | Winch for tidy rolling armoured cable |
| JPH07109074A (en) * | 1993-10-14 | 1995-04-25 | Suzuki Motor Corp | Cable winding-delivering device |
| DE19733299A1 (en) * | 1997-08-01 | 1999-02-25 | Gustav Ad Koch Maschinenfabrik | Electric drive for winch |
| CN2533115Y (en) * | 2002-03-18 | 2003-01-29 | 初巨帆 | Rope winding wheel type wirerope guider |
| CN201545647U (en) * | 2009-11-16 | 2010-08-11 | 赵红阳 | Rope guiding device |
| CN201932774U (en) * | 2010-12-22 | 2011-08-17 | 大连港集团有限公司 | Electric cable collecting and releasing system on gantry crane |
-
2011
- 2011-12-01 CN CN201110390980.7A patent/CN102502363B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034167U (en) * | 1988-05-14 | 1989-03-15 | 重庆地质仪器厂 | Winch for tidy rolling armoured cable |
| JPH07109074A (en) * | 1993-10-14 | 1995-04-25 | Suzuki Motor Corp | Cable winding-delivering device |
| DE19733299A1 (en) * | 1997-08-01 | 1999-02-25 | Gustav Ad Koch Maschinenfabrik | Electric drive for winch |
| CN2533115Y (en) * | 2002-03-18 | 2003-01-29 | 初巨帆 | Rope winding wheel type wirerope guider |
| CN201545647U (en) * | 2009-11-16 | 2010-08-11 | 赵红阳 | Rope guiding device |
| CN201932774U (en) * | 2010-12-22 | 2011-08-17 | 大连港集团有限公司 | Electric cable collecting and releasing system on gantry crane |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204327A (en) * | 2013-04-27 | 2013-07-17 | 四川制药制剂有限公司 | Vertical storing device for drug outer packing bag |
| CN103754713A (en) * | 2014-01-28 | 2014-04-30 | 南京科远自动化集团股份有限公司 | Winch device for condenser cleaning robot system |
| CN107405714A (en) * | 2014-12-31 | 2017-11-28 | 深圳市大富方圆成型技术有限公司 | A kind of tube-forming machine and its gas protection system |
| CN107405714B (en) * | 2014-12-31 | 2020-09-01 | 深圳市大富方圆成型技术有限公司 | Pipe forming machine and gas protection system thereof |
| CN104959492A (en) * | 2015-05-08 | 2015-10-07 | 宁波保税区明德工业设计有限公司 | Wire cutting device |
| CN105293211A (en) * | 2015-10-27 | 2016-02-03 | 南京科远自动化集团股份有限公司 | Pressing wheel system for winch device of condenser cleaning robot |
| CN109017388A (en) * | 2018-08-07 | 2018-12-18 | 汤美侠 | A kind of underground parking new-energy automobile charging pile |
| CN109017390A (en) * | 2018-08-07 | 2018-12-18 | 汤美侠 | A kind of new-energy automobile charging pile safe handling method |
| CN109017388B (en) * | 2018-08-07 | 2020-11-27 | 安徽兴财智能科技有限公司 | New energy automobile fills electric pile for underground parking garage |
| CN111498615A (en) * | 2020-04-24 | 2020-08-07 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
| CN111498615B (en) * | 2020-04-24 | 2021-07-16 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
| CN111941327A (en) * | 2020-06-22 | 2020-11-17 | 武汉船用机械有限责任公司 | Positioning method of rope climbing block |
| CN113371600A (en) * | 2021-08-16 | 2021-09-10 | 河南卫华重型机械股份有限公司 | Hoisting mechanism for ultrahigh crane |
| CN113371600B (en) * | 2021-08-16 | 2021-11-23 | 河南卫华重型机械股份有限公司 | Hoisting mechanism for ultrahigh crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102502363B (en) | 2015-04-08 |
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| C14 | Grant of patent or utility model | ||
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