CN2734717Y - Clamping device for wire rope for drum - Google Patents

Clamping device for wire rope for drum Download PDF

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Publication number
CN2734717Y
CN2734717Y CN 200420091755 CN200420091755U CN2734717Y CN 2734717 Y CN2734717 Y CN 2734717Y CN 200420091755 CN200420091755 CN 200420091755 CN 200420091755 U CN200420091755 U CN 200420091755U CN 2734717 Y CN2734717 Y CN 2734717Y
Authority
CN
China
Prior art keywords
groove
reel
grooving
cable
wire rope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200420091755
Other languages
Chinese (zh)
Inventor
臧沛江
许京
刘益和
Original Assignee
臧沛江
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 臧沛江 filed Critical 臧沛江
Priority to CN 200420091755 priority Critical patent/CN2734717Y/en
Application granted granted Critical
Publication of CN2734717Y publication Critical patent/CN2734717Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a fastening arrangement used for the steel cable on a reel drum, comprising a reel drum (5), a cable fender (1). The utility model is characterized in that the cylinder surface of the reel drum (5) at the point that the reel drum (5) is connected with the cable fender (1) is provided with a groove (2) whose inner flat surface is provided with a thread hole (6); a fastening block (4) whose shape is matched with the groove (2) is fixed inside the groove (2); a cable groove (3) is arranged on the flat surface that the fastening block (4) is matched with the groove (2). The head of a steel cable (7) is fixed inside the cable groove (3). Being led out, the steel cable (7) butts the cable fender (1), and all the time, it is arranged in order rather than appearing in disorder that the steel cable (7) winds round the reel drum (5) to avoid the friction of the steel cable (7), the service life of the steel cable (7) being prolonged to ensure the normality and the safety of production.

Description

A kind of device for fastening that is used for steel wire rope head on the reel
Technical field
The utility model relates to a kind of winch, lifting drum, the device for fastening of steel wire rope head on especially a kind of reel.
Background technology
Liftings such as various winches, driving, winch, dilatory equipment all have the reel that is used for around steel rope, and steel wire rope head is fixed on the reel.At present, all adopt and on the reel transversal surface, offer the fixed orifice of a perforation as steel wire rope head, fix steel wire rope head with countersunk head screw again, thereby, be subjected to the fixation hole configurations shape and bore the restriction of processing, the position, aperture of fixed orifice can not be close to the rope blocking plate of reel one end, aperture and rope blocking plate have a distance, when wire line thimble behind first lap, when backspace is enclosed to position, fixed orifice aperture around second, wire line thimble will occur in disorder around row's rope, wire line thimble around just can not arranging in order in layering, even it is interlaced overlapping steel rope to occur, not only reduced steel rope on the reel around the number of turns and length, and can cause steel rope to rub mutually, cause steel rope shortening in service life, even interruption occurs producing or bring potential safety hazard.
Technology contents
At wire line thimble on the above-mentioned reel around the time row Suo Lingluan that exists, cause steel rope shortening in service life, even the problem that occurs producing interruption or bring potential safety hazard, the utility model provides on a kind of reel wire line thimble can arrange in order around row's rope, guarantee to produce normally, and the device for fastening of safe and reliable steel wire rope head.
It comprises reel, rope blocking plate the utility model, its constructional feature is: have a groove on the reel face of cylinder of reel and rope blocking plate connecting place, have tapped bore on the groove inner plane, the solid fixture block that described groove internal fixation has shape and groove to match, on the plane that solid fixture block and groove match, have a grooving, the staggered symmetry substantially of the grooving axis and the tapped bore line of centres.
The utility model tightens up steel wire rope head with fixed block on reel, it is convenient not only to have process and assemble, and steel wire rope head is fastening reliable, steel rope on reel around row Suo Youxu, steel rope can not occur arranges in disorder, guarantee to produce normal and safety, be widely used on the reel of weight-lifting equipments such as various winches, driving, winch steel wire rope head tighten up use.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure, 1, rope blocking plate 2, groove 3, grooving 4, solid fixture block 5, reel 6, tapped bore 7, steel rope
The specific embodiment
In Fig. 1 and Fig. 2, rectangular recess 2 of processing on reel 5 faces of cylinder of reel 5 and rope blocking plate 1 connecting place, groove 2 extreme depths are about 1/3rd to 1/2nd of reel 5 wall thickness, two tapped bore 6 of processing on the inner plane of groove 2, tapped bore 6 approximately is positioned on the diagonal line two ends on plane; Make a solid fixture block 4, its shape and groove 2 match, two screw assembly openings that match with tapped bore 6 are arranged on it, also has a grooving 3 on it, the staggered symmetry substantially of the axis of grooving 3 and tapped bore 6 lines of centres, the two-port of grooving 3 are positioned on the two ends of a diagonal line of solid fixture block 4 substantially, and grooving 3 transverse shapes are U-shaped, also can be for square or semicircle, the extreme depth of grooving 3 is less than the diameter of steel rope 7; Two long side surfaces of solid fixture block 4 are not too tight cooperating with the side of groove 2, and its circular arc end face is identical with the face of cylinder of reel 5, and solid fixture block 4 assembling backs form an integral body with reel 3.

Claims (4)

1, a kind of device for fastening that is used for steel wire rope head on the reel, it comprises reel (5), rope blocking plate (1), it is characterized in that: on reel (5) face of cylinder of reel (5) and rope blocking plate (1) connecting place, have a groove (2), have tapped bore (6) on groove (2) inner plane, the solid fixture block (4) that described groove (2) internal fixation has shape and groove (2) to match, on the plane that solid fixture block (4) and groove (2) match, have a grooving (3), the staggered symmetry substantially of grooving (3) axis and tapped bore (6) line of centres.
2, the described a kind of device for fastening that is used for steel wire rope head on the reel of root a tree name claim 1, it is characterized in that: the transversal surface of grooving (3) is a U-shaped, square or semicircle, and the extreme depth of grooving (3) is less than the diameter of steel rope (6).
3, the described a kind of device for fastening that is used for steel wire rope head on the reel of root a tree name claim 1, it is characterized in that: groove (2) inner plane upper screwed hole (6) is two, and arranges on the diagonal line on plane.
4, the described a kind of device for fastening that is used for steel wire rope head on the reel of root a tree name claim 1 is characterized in that: the two ends of grooving (3) export on the two ends of a diagonal line that is positioned at solid fixture block (4) substantially.
CN 200420091755 2004-09-17 2004-09-17 Clamping device for wire rope for drum Expired - Fee Related CN2734717Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420091755 CN2734717Y (en) 2004-09-17 2004-09-17 Clamping device for wire rope for drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420091755 CN2734717Y (en) 2004-09-17 2004-09-17 Clamping device for wire rope for drum

Publications (1)

Publication Number Publication Date
CN2734717Y true CN2734717Y (en) 2005-10-19

Family

ID=35264599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420091755 Expired - Fee Related CN2734717Y (en) 2004-09-17 2004-09-17 Clamping device for wire rope for drum

Country Status (1)

Country Link
CN (1) CN2734717Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101392540B (en) * 2008-09-28 2011-02-09 太原重工股份有限公司 Fixed device for dredger lifting rope end and lifting reel
CN102303824A (en) * 2011-06-10 2012-01-04 长沙中联重工科技发展股份有限公司 Ward-off rope device and engineering machinery with same
CN103449324A (en) * 2012-12-07 2013-12-18 中国石油大学(华东) Novel connecting structure of belt and drum
CN103508349A (en) * 2012-06-14 2014-01-15 沃恩工业有限公司 Rope anchor for a winch
CN107244630A (en) * 2017-07-27 2017-10-13 王婷 A kind of reel
CN110065894A (en) * 2019-03-15 2019-07-30 山东省田庄煤矿有限公司 A kind of pipe mover

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101392540B (en) * 2008-09-28 2011-02-09 太原重工股份有限公司 Fixed device for dredger lifting rope end and lifting reel
CN102303824A (en) * 2011-06-10 2012-01-04 长沙中联重工科技发展股份有限公司 Ward-off rope device and engineering machinery with same
CN102303824B (en) * 2011-06-10 2013-01-23 中联重科股份有限公司 Ward-off rope device and engineering machinery with same
CN103508349A (en) * 2012-06-14 2014-01-15 沃恩工业有限公司 Rope anchor for a winch
CN103508349B (en) * 2012-06-14 2018-08-21 沃恩工业有限公司 The line anchor of winch
CN103449324A (en) * 2012-12-07 2013-12-18 中国石油大学(华东) Novel connecting structure of belt and drum
CN107244630A (en) * 2017-07-27 2017-10-13 王婷 A kind of reel
CN110065894A (en) * 2019-03-15 2019-07-30 山东省田庄煤矿有限公司 A kind of pipe mover

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee