CN203095269U - Cable pay-off rack - Google Patents

Cable pay-off rack Download PDF

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Publication number
CN203095269U
CN203095269U CN 201320090595 CN201320090595U CN203095269U CN 203095269 U CN203095269 U CN 203095269U CN 201320090595 CN201320090595 CN 201320090595 CN 201320090595 U CN201320090595 U CN 201320090595U CN 203095269 U CN203095269 U CN 203095269U
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CN
China
Prior art keywords
pay
rack
cable body
rod
king
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.)
Active
Application number
CN 201320090595
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Chinese (zh)
Inventor
李圣荣
张红华
狄海飞
王合春
李军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway 15th Bureau Group Co Ltd
Second Engineering Co Ltd of China Railway 15th Bureau Group Co Ltd
Original Assignee
China Railway 15th Bureau Group Co Ltd
Second Engineering Co Ltd of China Railway 15th Bureau Group Co Ltd
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 China Railway 15th Bureau Group Co Ltd, Second Engineering Co Ltd of China Railway 15th Bureau Group Co Ltd filed Critical China Railway 15th Bureau Group Co Ltd
Priority to CN 201320090595 priority Critical patent/CN203095269U/en
Application granted granted Critical
Publication of CN203095269U publication Critical patent/CN203095269U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cable pay-off rack which comprises a pay-off rack base plate and a pay-off rack base, a middle rod is arranged on the pay-off rack base plate, a sleeve is arranged on the pay-off rack base, the pay-off rack base is arranged on the pay-off rack base plate, the sleeve is arranged around the middle rod and movably connected with the middle, and the pay-off rack base can rotate around the middle rod relative to the pay-off rack base plate. At least three supporting rods are arranged on the pay-off rack base, and the middle rod is positioned in the centers of the supporting rods. When the cable pay-off rack is used, a sling device is used for installing a cable disc into the pay-off rack in a hanging mode, a traction device is used for dragging and pulling out an end of a cable, and the cable rotates on the pay-off rack along with an upper structure of the pay-off rack with the process of cable pay-off in a dragging mode, so that the cable is dragged out step by step and installed on a fixed support. The cable pay-off rack is simple in structure, low in construction cost, convenient to operate, small in safety risk and high in practicability, and has excellent using and promotional value.

Description

A kind of cable body pay off rack
Technical field
The utility model relates to a kind of cable body unwrapping wire equipment, particularly relates to a kind of cable body pay off rack.
Background technology
As everyone knows, the cable body of the tie-rod in the bowstring arch bridge, cable-stayed bridge and suspension bridge etc. is bundled conveniently to be transported to building-site at producer's processing and fabricating, reel.Traditional method is to need many staff's tractive cable bodies, because cable body is relatively heavier, so the words troublesome poeration that uses manpower to operate need expend a large amount of man power and materials, and the construction cost height, safety factor is low.
The utility model content
The utility model provides a kind of can make things convenient for that installation exercise, material and facility consumption are little, at the bottom of the construction cost, easy to operate, the cable body pay off rack that security risk is little.
A kind of cable body pay off rack, comprise pay off rack chassis and pay off rack base, described pay off rack is provided with king-rod on the chassis, on the described pay off rack base sleeve pipe is set, described pay off rack base is arranged on above the described pay off rack chassis, and described sleeve pipe is arranged on around the described king-rod, described sleeve pipe and described king-rod flexibly connect, described pay off rack base can rotate around king-rod with respect to the pay off rack chassis, and at least three strut bars are set on the described pay off rack base, and described king-rod is positioned at the center of described strut bar.
Described pay off rack chassis be shaped as circle.
Described pay off rack base be shaped as circle.
Described sleeve pipe is connected by bearing with described king-rod.
Described pay off rack chassis upper surface and pay off rack base lower surface are provided with steel plate respectively, between the described steel plate ball are set.
Described king-rod is connected with described pay off rack chassis by welding.
Described sleeve pipe is connected with described pay off rack base by welding.
Described strut bar is connected with described pay off rack base by welding.
Between described strut bar and the described king-rod pipe link is set.
Between the described strut bar pipe link is set.
Cable body pay off rack of the present utility model comprises pay off rack chassis and pay off rack base, described pay off rack is provided with king-rod on the chassis, on the described pay off rack base sleeve pipe is set, described pay off rack base is arranged on above the described pay off rack chassis, described sleeve pipe is arranged on around the described king-rod, described sleeve pipe and described king-rod flexibly connect, described pay off rack base can rotate around king-rod with respect to the pay off rack chassis, at least three strut bars are set on the described pay off rack base, and described king-rod is positioned at the center of described strut bar.During use, design attitude according to cable body, pay off rack is placed into correct position, the working fastening of pay off rack chassis is good, guarantee that pay off rack has enough stability, bearing capacity and resistance to capsizing, then, utilize lifting appliance that the rope dish is lifted in the pay off rack, with traction facility (adopting the steel rope that is wrapped on the hoisting machine usually) traction of cable body termination is pulled out, cable body is put the progress of rope along with traction on pay off rack and the topside of following pay off rack is rotated, thereby progressively cable body is pulled out, is installed on the fixed support.In addition, pay off rack chassis upper surface and pay off rack base lower surface are provided with steel plate respectively, between the described steel plate ball are set, and described sleeve pipe is connected by bearing with described king-rod, and the pay off rack base is rotated around the pay off rack chassis.At last, between strut bar and the king-rod connection pipe is set, connection pipe is set between the strut bar, can increase the stability of cable body pay off rack, increase the service life of cable body pay off rack.The utility model is simple in structure, at the bottom of the construction cost, easy to operate, security risk is little, practical, has good value for applications.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, cable body pay off rack of the present utility model, comprise pay off rack chassis 1 and pay off rack base 2, on the described pay off rack chassis 1 king-rod 3 is set, on the described pay off rack base 2 sleeve pipe 4 is set, described pay off rack base 2 is arranged on above the described pay off rack chassis 1, described sleeve pipe 4 is arranged on around the described king-rod 3, described sleeve pipe 4 flexibly connects with described king-rod 3, described pay off rack base 2 can rotate around king-rod 3 with respect to pay off rack chassis 1, at least three strut bars 5 are set on the described pay off rack base 2, described king-rod 3 is positioned at the center of described strut bar 5, described pay off rack chassis 1 be shaped as circle, described pay off rack base 2 be shaped as circle, described sleeve pipe 4 and described king-rod 3 are connected by bearing, described pay off rack chassis 1 upper surface and pay off rack base 2 lower surfaces are provided with steel plate 6 respectively, between the described steel plate 6 ball 7 is set, described king-rod 3 is connected with described pay off rack chassis 1 by welding, described sleeve pipe 4 is connected with described pay off rack base 2 by welding, described strut bar 5 is connected with described pay off rack base 2 by welding, between described strut bar 5 and the described king-rod 3 pipe link 8 is set, between the described strut bar 5 pipe link is set.
Cable body pay off rack of the present utility model comprises pay off rack chassis and pay off rack base, described pay off rack is provided with king-rod on the chassis, on the described pay off rack base sleeve pipe is set, described pay off rack base is arranged on above the described pay off rack chassis, described sleeve pipe is arranged on around the described king-rod, described sleeve pipe and described king-rod flexibly connect, described pay off rack base can rotate around king-rod with respect to the pay off rack chassis, at least three strut bars are set on the described pay off rack base, and described king-rod is positioned at the center of described strut bar.Control step during use: (1), pay off rack are laid: the design attitude according to cable body, pay off rack is placed into correct position, and the working fastening of pay off rack chassis is good, guarantees that pay off rack has enough stability, bearing capacity and resistance to capsizing.(2), cable body makes in producer and is rolled into dish then and is transported to the camp site, utilizes lifting appliance that the rope dish is lifted in the pay off rack at the scene.(3), the cableway of reeving is prepared: check reeve duct and cable body bracing frame, cleaning duct inner concrete piece, iron filings, rubbish guarantee that cableway is unobstructed.(4), arrange the cable body equipment of installing: arrange traction cable body power system, fix winch, will prevent that winch from swinging.Connect circuit after winch is fixing and carry out test-run a machine, check circuit, braking and running condition, guiding hang to be wanted rationally, and hanging point is firm, guarantees that as far as possible steel rope is straight.(5), whether a, inspection rope dish be corresponding with the institute number of reeving.Note the duct correspondence, do not misdraw the hole.B, utilize chain block that the rope head is emitted from Suo Panshang after, take care, prevent from that cable body from ejecting to hurt sb.'s feelings.C, the cable body termination is connected with the rack winch steel rope, the holding signal contact starts winch, tightens up the rope traction cable body, and manually auxiliary pay off rack is put rope.D, traction cable body enter along cableway at the cableway roller; guarantee that cable body slides on roller; two workmans are immediately following the rope head; block when preventing rope head inlet pipe mouth, the cableway person of sending someone is maked an inspection tour and is prevented that cable body from running out of outside the cableway, guarantee that signal is unobstructed; contact in good time; as block and will in time shut down, utilize crowbar to proofread and correct, it is smooth and easy to keep reeving.E, cable body major part have penetrated wants blunting of attention to carry out when exposing tail end, hold with cucurbit and take tail end apart from Suo Panshang, and cable body is connected with tail end winch steel rope, slowly reeves by the signal self-consistentency.The utility model is simple in structure, at the bottom of the construction cost, easy to operate, security risk is little, practical, has good value for applications.

Claims (10)

1. cable body pay off rack, it is characterized in that: comprise pay off rack chassis and pay off rack base, described pay off rack is provided with king-rod on the chassis, on the described pay off rack base sleeve pipe is set, described pay off rack base is arranged on above the described pay off rack chassis, described sleeve pipe is arranged on around the described king-rod, described sleeve pipe and described king-rod flexibly connect, described pay off rack base can rotate around king-rod with respect to the pay off rack chassis, at least three strut bars are set on the described pay off rack base, and described king-rod is positioned at the center of described strut bar.
2. cable body pay off rack as claimed in claim 1 is characterized in that: described pay off rack chassis be shaped as circle.
3. cable body pay off rack as claimed in claim 1 is characterized in that: described pay off rack base be shaped as circle.
4. cable body pay off rack as claimed in claim 1 is characterized in that: described sleeve pipe is connected by bearing with described king-rod.
5. cable body pay off rack as claimed in claim 1 is characterized in that: described pay off rack chassis upper surface and pay off rack base lower surface are provided with steel plate respectively, between the described steel plate ball are set.
6. cable body pay off rack as claimed in claim 1 is characterized in that: described king-rod is connected with described pay off rack chassis by welding.
7. cable body pay off rack as claimed in claim 1 is characterized in that: described sleeve pipe is connected with described pay off rack base by welding.
8. cable body pay off rack as claimed in claim 1 is characterized in that: described strut bar is connected with described pay off rack base by welding.
9. cable body pay off rack as claimed in claim 1 is characterized in that: between described strut bar and the described king-rod pipe link is set.
10. cable body pay off rack as claimed in claim 1 is characterized in that: between the described strut bar pipe link is set.
CN 201320090595 2013-02-28 2013-02-28 Cable pay-off rack Active CN203095269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320090595 CN203095269U (en) 2013-02-28 2013-02-28 Cable pay-off rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320090595 CN203095269U (en) 2013-02-28 2013-02-28 Cable pay-off rack

Publications (1)

Publication Number Publication Date
CN203095269U true CN203095269U (en) 2013-07-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320090595 Active CN203095269U (en) 2013-02-28 2013-02-28 Cable pay-off rack

Country Status (1)

Country Link
CN (1) CN203095269U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109217182A (en) * 2018-11-02 2019-01-15 国网四川省电力公司凉山供电公司 Conducive to the cable unwinding device of adjusting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109217182A (en) * 2018-11-02 2019-01-15 国网四川省电力公司凉山供电公司 Conducive to the cable unwinding device of adjusting
CN109217182B (en) * 2018-11-02 2020-11-24 国网四川省电力公司凉山供电公司 Cable pay-off device beneficial to adjustment

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