A kind of cable disk wire-unfolding rack
Technical field
The utility model relates to technical field of electric power, is specially a kind of cable disk wire-unfolding rack.
Background technology
Before cable laying line, the cable be coiled on cable disk is needed to carry out unwrapping wire, straight line extension state is become from rolled state by cable, special crane is not only needed to be placed on support by cable disk, and constantly extend forward with the motion of workman due to cable, cable disk can be driven aloft around horizontal axis, due to inertia, cable hank is caused often to rotate too fast, if the movement velocity of workman does not catch up with the velocity of rotation of cable disk, the cable gravitate that cable disk coils can constantly depart from cable hank and move earthward, cable is often caused to tie a knot or beat strand, make troubles to construction, the cable put also not easily is wrapped on cable disk again, for this reason, we propose a kind of cable disk wire-unfolding rack.
Utility model content
The purpose of this utility model is to provide a kind of cable disk wire-unfolding rack, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of cable disk wire-unfolding rack, comprise base and wire coil shaft, the both sides of described base are provided with two supporting brackets be parallel to each other, the first rotating shaft and the second rotating shaft is provided with between two supporting brackets, and the two ends of the first rotating shaft and the second rotating shaft are all socketed with bearing, bearing is inlayed on the supporting plate, the side of described second rotating shaft is socketed with the second sleeve pipe, the side of described first rotating shaft connects two poles, two poles are all connected with the first sleeve pipe away from one end of the first rotating shaft, the inwall of described first sleeve pipe is provided with connecting axle by bearing, one end that two connecting axles are relative is equipped with shaft coupling, and two shaft couplings connect the two ends of wire coil shaft respectively, the end of one of them the first sleeve pipe is connected with the first motor, the output of described first motor is connected with connecting axle, the side of another the first sleeve pipe is flexibly connected thread barrel by pin, the openend of described thread barrel has been threaded leading screw, described leading screw is connected with the second motor away from one end of thread barrel, described second motor is located at the side of the second sleeve pipe, and the first motor and the second motor are all electrically connected controller, described controller is located at the outside of supporting bracket.
Preferably, the horizontal level of described first rotating shaft is lower than the second rotating shaft, and the first rotating shaft is than the front side of the second rotating shaft near base.
Preferably, two poles are parallel to each other, and two poles are perpendicular to the first rotating shaft.
Preferably, the side circumference of described shaft coupling is equidistantly provided with three trip bolts.
Preferably, described first motor and the second motor are reverse rotating motor.
Compared with prior art, the beneficial effects of the utility model are: this cable disk wire-unfolding rack, the through hole in the middle part of cable disk can be run through by wire coil shaft, the two ends of wire coil shaft are connected with connecting axle by shaft coupling, wherein connecting axle is connected with the output shaft of the first motor, the velocity of rotation of wire coil shaft can be controlled, avoid cable disk not easily to rotate or rotate and too fastly affect the progress of work, and the first sleeve pipe is connected with thread barrel by pin, thread barrel has been threaded leading screw, leading screw is connected with the second motor, by the second driven by motor screw turns, the first sleeve pipe can be pulled, thus make wire coil shaft around the first axis of rotation, horizontal level improves, cable disk is made to depart from ground, do not need auxiliary equipment just can be placed on support by cable disk, simple and convenient, and at the end of construction, the cable put can also be wrapped on cable disk by rotating backward of the first motor again, simple to operate, be conducive to the operating efficiency improving power construction personnel.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 base, 2 supporting brackets, 3 first rotating shafts, 4 second rotating shafts, 5 poles, 6 first sleeve pipes, 7 connecting axles, 8 shaft couplings, 9 wire coil shafts, 10 first motors, 11 pins, 12 thread barrels, 13 second motors, 14 leading screws, 15 second sleeves, 16 controllers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of cable disk wire-unfolding rack, comprise base 1 and wire coil shaft 9, the both sides of base 1 are provided with two supporting brackets be parallel to each other 2, the first rotating shaft 3 and the second rotating shaft 4 is provided with between two supporting brackets 2, and the two ends of the first rotating shaft 3 and the second rotating shaft 4 are all socketed with bearing, bearing is embedded in supporting bracket 2, the horizontal level of the first rotating shaft 3 is lower than the second rotating shaft 4, and the first rotating shaft 3 to the second rotating shaft 4 is near the front side of base 1, the side of the second rotating shaft 4 is socketed with the second sleeve pipe 15, the side of the first rotating shaft 3 connects two poles 5, two poles 5 are parallel to each other, and two poles 5 are perpendicular to the first rotating shaft 3, two poles 5 are all connected with the first sleeve pipe 6 away from one end of the first rotating shaft 3, the inwall of the first sleeve pipe 6 is provided with connecting axle 7 by bearing, one end that two connecting axles 7 are relative is equipped with shaft coupling 8, the side circumference of shaft coupling 8 is equidistantly provided with three trip bolts, and two shaft couplings 8 connect the two ends of wire coil shaft 9 respectively, trip bolt is used for the end of fastening wire coil shaft 9, the end of one of them the first sleeve pipe 6 is connected with the first motor 10, the output of the first motor 10 is connected with connecting axle 7, the side of another the first sleeve pipe 6 is flexibly connected thread barrel 12 by pin 11, first sleeve pipe 6 and thread barrel 12 angle can be changed, the openend of thread barrel 12 has been threaded leading screw 14, the rotation of leading screw 14 makes leading screw 14 slowly to indentation in thread barrel 12, thus wire coil shaft 9 is rotated around the first rotating shaft 3 by pole 5, leading screw 14 is connected with the second motor 13 away from one end of thread barrel 12, second motor 13 is located at the side of the second sleeve pipe 15, first motor 10 and the second motor 13 are reverse rotating motor, the rotation of clockwise and counterclockwise both direction can be realized, and the first motor 10 and the second motor 13 are all electrically connected controller 16, controller 16 is located at the outside of supporting bracket 2, controller 16 can control switch and the rotation direction of the first motor 10 and the second motor 13, this cable disk wire-unfolding rack, the through hole in the middle part of cable disk can be run through by wire coil shaft 9, the two ends of wire coil shaft 9 are connected with connecting axle 7 by shaft coupling 8, wherein connecting axle 7 is connected with the output shaft of the first motor 10, the velocity of rotation of wire coil shaft 7 can be controlled, avoid cable disk not easily to rotate or rotate and too fastly affect the progress of work, and the first sleeve pipe 6 is connected with thread barrel 12 by pin 11, thread barrel 12 has been threaded leading screw 14, leading screw 14 is connected with the second motor 13, leading screw 14 is driven to rotate by the second motor 13, the first sleeve pipe 6 can be pulled, thus wire coil shaft 7 is rotated around the first rotating shaft 3, horizontal level improves, cable disk is made to depart from ground, do not need auxiliary equipment just can be placed on support by cable disk, simple and convenient, and at the end of construction, the cable put can also be wrapped on cable disk by rotating backward of the first motor 10 again, simple to operate, be conducive to the operating efficiency improving power construction personnel.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.