CN213356492U

CN213356492U - Wire and cable lays and uses unwinding device

Info

Publication number: CN213356492U
Application number: CN202022156048.5U
Authority: CN
Inventors: 王茂泉
Original assignee: TIANJIN LNER ELECTRIC CO LTD
Current assignee: TIANJIN LNER ELECTRIC CO LTD
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-04
Anticipated expiration: 2030-09-27

Abstract

The utility model is suitable for a cable technology field provides an electric wire and cable lays and uses unwinding device, the on-line screen storage device comprises a base, the first riser of last fixed surface of base and second riser, the last fixed surface of base is connected with motor and battery, the fixed first bearing of inlaying in front of first riser, the place ahead of first riser is equipped with solid fixed cylinder, gu fixed cylinder's the first belt pulley of surface fixed connection. This wire and cable lays and uses unwinding device, through being provided with the motor, it is rotatory to utilize the power that the motor produced to drive the connecting rod, and utilize the second belt pulley, the cooperation of belt and first belt pulley, it rotates to make the solid fixed cylinder drive the inserted bar, utilize the cooperation in fixture block and card hole simultaneously, it is rotatory to make the inserted bar drive the wire reel, the staff of being convenient for unreels the cable conductor, avoid tractor pulling cable conductor, the insulating skin that makes the cable conductor surface receives to be dragged and leads to breaking, and prevent to influence the life of cable conductor.

Description

Wire and cable lays and uses unwinding device

Technical Field

The utility model belongs to the technical field of the cable, especially, relate to an electric wire and cable lays and uses unwinding device.

Background

The cable includes power cable, control cable, compensation cable, shielding cable, high temperature cable, computer cable, signal cable, coaxial cable, fire-resisting cable, ship cable, mine cable, aluminum alloy cable, etc. and is composed of single-strand or multi-strand conducting wire and insulating layer for connecting circuit and electric appliance, etc.

At present stage cable generally is used for the underground transmission of electricity, however when laying the cable, generally adopts a plurality of manual works and tractor to pull the one end of cable to unreel, but adopts artifical and tractor pulling to unreel and have certain drawback, for example the tractor pulls and causes certain damage to the cable conductor easily, makes the insulating skin of cable conductor surface receive to pull easily and leads to breaking, seriously influences the life of cable conductor, for this reason we provide an electric wire and cable lay with unwinding device and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric wire and cable lays and uses unwinding device aims at solving the insulating skin of cable conductor surface and receives to drag and lead to breaking, seriously influences cable conductor life's problem.

The utility model discloses a realize like this, an electric wire and cable lays and uses unwinding device, the on-line screen storage device comprises a base, the first riser of last fixed surface of base and second riser, the last fixed surface of base is connected with motor and battery, the fixed first bearing that inlays in front of first riser, the place ahead of first riser is equipped with the solid fixed cylinder, the first belt pulley of the fixed cylinder's fixed surface fixedly connected with, the rear end of solid fixed cylinder runs through first bearing and extends to the back of first riser, the fixed second bearing that inlays in back of second riser, two first screw holes have been seted up to the surface of solid fixed cylinder, the top of base is equipped with the wire reel, two sets of fixture blocks of inner wall fixedly connected with of wire reel, the rear of second riser is equipped with the inserted bar.

The front end of inserted bar runs through second bearing and wire reel in proper order and extends to the inside of solid fixed cylinder, two sets of card holes have been seted up to the surface of inserted bar, every the card hole all with fixture block looks joint, the second screw hole has been seted up to the surface of inserted bar, the top of base is equipped with the threaded rod, the left end of threaded rod runs through two first screw holes and second screw hole in proper order and extends to the outside of solid fixed cylinder, the surface of threaded rod respectively with the inner wall of two first screw holes and the inner wall threaded connection of second screw hole, the output of motor passes through reduction gear fixedly connected with connecting rod, the outer fixed surface of connecting rod is connected with the second belt pulley, the second belt pulley passes through the belt and is connected with first belt pulley transmission, the two sets of universal wheels of bottom surface fixedly connected with of base.

Preferably, a pushing handle is arranged above the base, and the left side face of the pushing handle is fixedly connected with the right side face of the first vertical plate and the right side face of the second vertical plate respectively.

Preferably, the upper surface of base fixed connection has two fixed blocks, two the side that the fixed block is close to each other all is connected with the surface fixed of motor.

Preferably, the upper surface of the base is fixedly connected with a supporting plate, and the right side surface of the supporting plate is provided with a threading hole.

Preferably, the upper surface of the base is fixedly connected with a tool box, and the tool box is positioned behind the motor.

Preferably, the left side of the base is provided with a traction piece, and the right side face of the traction piece is fixedly connected with the left side face of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an unreeling device for laying electric wires and cables, which is provided with an inserted link, so that the inserted link is inserted into the inner parts of a second bearing, a wire spool and a fixed cylinder, the insertion rod is limited by the matching of the threaded rod, the first threaded hole and the second threaded hole, so that a worker can conveniently install the wire spool on the device, the phenomenon of difficult installation is avoided for the worker, the motor is arranged, the power generated by the motor is used for driving the connecting rod to rotate, and the fixed cylinder drives the inserted link to rotate by utilizing the matching of the second belt pulley, the belt and the first belt pulley, utilize the cooperation in fixture block and card hole simultaneously, make the inserted bar drive the wire reel rotatory, the staff of being convenient for unreels the cable conductor, avoids tractor pulling cable conductor, makes the insulating skin of cable conductor surface receive to drag and leads to breaking to and prevent to influence the life of cable conductor.

Drawings

Fig. 1 is a front view of the base of the present invention;

fig. 2 is a cross-sectional view of a top view of the first vertical plate of the present invention;

fig. 3 is a cross-sectional view of a top view of the fixed cylinder of the present invention;

fig. 4 is a cross-sectional view of the front view of the insert rod of the present invention.

In the figure: the device comprises a traction part 1, a support plate 2, a storage battery 3, a fixing block 4, a connecting rod 5, a belt 6, a base 7, a universal wheel 8, a first vertical plate 9, a first belt pulley 10, a fixing barrel 11, a push handle 12, a motor 13, a second belt pulley 14, a first bearing 15, a wire winding disc 16, an inserted rod 17, a second bearing 18, a second vertical plate 19, a tool box 20, a first threaded hole 21, a second threaded hole 22, a threaded rod 23, a clamping block 24 and a clamping hole 25.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a wire and cable lays and uses unwinding device technical scheme:

in this embodiment, an unwinding device for laying electric wire and cable, including base 7, the last fixed surface of base 7 is connected with first riser 9 and second riser 19, the last fixed surface of base 7 is connected with motor 13 and battery 3, the fixed first bearing 15 that inlays in front of first riser 9, the place ahead of first riser 9 is equipped with solid fixed cylinder 11, gu fixed cylinder 11's the first belt pulley 10 of fixed surface is connected with, gu fixed cylinder 11's rear end runs through first bearing 15 and extends to the back of first riser 9, the fixed second bearing 18 that inlays in back of second riser 19, gu fixed cylinder 11's surface has seted up two first screw holes 21, base 7's top is equipped with wire reel 16, the two sets of fixture blocks 24 of inner wall fixedly connected with of wire reel 16, the rear of second riser 19 is equipped with inserted bar 17.

The front end of inserted bar 17 runs through second bearing 18 and wire reel 16 in proper order and extends to the inside of solid fixed cylinder 11, two sets of calorie of holes 25 have been seted up to the surface of inserted bar 17, every calorie of hole 25 all blocks the joint mutually with fixture block 24, second screw hole 22 has been seted up to the surface of inserted bar 17, the top of base 7 is equipped with threaded rod 23, the left end of threaded rod 23 runs through two first screw holes 21 and second screw hole 22 in proper order and extends to the outside of solid fixed cylinder 11, the surface of threaded rod 23 respectively with the inner wall of two first screw holes 21 and the inner wall threaded connection of second screw hole 22, reduction gear fixedly connected with connecting rod 5 is passed through to the output of motor 13, the outer fixed surface of connecting rod 5 is connected with second belt pulley 14, second belt pulley 14 passes through belt 6 and is connected with first belt pulley 10 transmission, the bottom surface fixedly connected with two sets of universal wheels.

Further, a pushing handle 12 is arranged above the base 7, and the left side surface of the pushing handle 12 is fixedly connected with the right side surface of the first vertical plate 9 and the right side surface of the second vertical plate 19 respectively.

In the embodiment, the pushing handle 12 is convenient for a worker to push the device to move to the use position, so that the phenomenon that the worker is difficult to push in use is avoided.

Further, the upper surface of base 7 is fixedly connected with two fixed blocks 4, and the side that two fixed blocks 4 are close to each other all is connected with the surface fixed connection of motor 13.

In this embodiment, the motor 13 can be fixed by the fixing block 4, so that the motor 13 is prevented from shaking during use.

Further, the upper surface of the base 7 is fixedly connected with a supporting plate 2, and a threading hole is formed in the right side surface of the supporting plate 2.

In this embodiment, the support plate 2 can support the cable to prevent the cable from being wound around the outer surface of the motor 13.

Further, a tool box 20 is fixedly connected to the upper surface of the base 7, and the tool box 20 is located behind the motor 13.

In this embodiment, the tool box 20 is convenient for the worker to take the tool, so that the inconvenient taking of the tool is avoided.

Furthermore, the left side of the base 7 is provided with a traction piece 1, and the right side surface of the traction piece 1 is fixedly connected with the left side surface of the base 7.

In the embodiment, the traction piece 1 is convenient for workers to transport the device, and the phenomenon of difficult transportation during transportation of the device is avoided.

The utility model discloses a theory of operation and use flow: the utility model discloses when the staff uses, at first motor 13 is linked together with battery 3, then utilize hoisting equipment to have the winding to hang up the wire reel 16 of cable conductor, and make the staff insert second bearing 18 with inserted bar 17, the inside of wire reel 16 and solid fixed cylinder 11, drive fixture block 24 simultaneously and block hole 25 looks joint, it is spacing to inserted bar 17 to utilize threaded rod 23's rotation immediately, then run through backup pad 2 with the one end of cable conductor, press control switch simultaneously, make motor 13 produce power, it is rotatory to utilize the power that motor 13 produced to drive connecting rod 5, and make second belt pulley 14 drive first belt pulley 10 through belt 6 and rotate, it is rotatory to make solid fixed cylinder 11 drive inserted bar 17 and wire reel 16 simultaneously.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a wire and cable lays and uses unwinding device which characterized in that: the device comprises a base (7), wherein a first vertical plate (9) and a second vertical plate (19) are fixedly connected to the upper surface of the base (7), a motor (13) and a storage battery (3) are fixedly connected to the upper surface of the base (7), a first bearing (15) is fixedly embedded in the front of the first vertical plate (9), a fixed cylinder (11) is arranged in front of the first vertical plate (9), a first belt pulley (10) is fixedly connected to the outer surface of the fixed cylinder (11), the rear end of the fixed cylinder (11) penetrates through the first bearing (15) and extends to the back of the first vertical plate (9), a second bearing (18) is fixedly embedded in the back of the second vertical plate (19), two first threaded holes (21) are formed in the outer surface of the fixed cylinder (11), a wire winding disc (16) is arranged above the base (7), and two groups of clamping blocks (24) are fixedly connected to the inner wall of the wire winding disc (16), an inserted rod (17) is arranged behind the second vertical plate (19);

the front end of the inserted bar (17) penetrates through the second bearing (18) and the wire spool (16) in sequence and extends to the inside of the fixed cylinder (11), two groups of clamping holes (25) are formed in the outer surface of the inserted bar (17), each clamping hole (25) is clamped with a clamping block (24), a second threaded hole (22) is formed in the outer surface of the inserted bar (17), a threaded rod (23) is arranged above the base (7), the left end of the threaded rod (23) penetrates through two first threaded holes (21) and the second threaded hole (22) in sequence and extends to the outside of the fixed cylinder (11), the outer surface of the threaded rod (23) is in threaded connection with the inner walls of the two first threaded holes (21) and the inner wall of the second threaded hole (22) respectively, the output end of the motor (13) is fixedly connected with a connecting bar (5) through a speed reducer, and the outer surface of the connecting bar (5) is fixedly connected with a second belt pulley (14), the second belt pulley (14) is in transmission connection with the first belt pulley (10) through a belt (6), and the bottom surface of the base (7) is fixedly connected with two groups of universal wheels (8).

2. The unwinding device for laying the electric wires and cables as claimed in claim 1, wherein: a pushing handle (12) is arranged above the base (7), and the left side surface of the pushing handle (12) is fixedly connected with the right side surface of the first vertical plate (9) and the right side surface of the second vertical plate (19) respectively.

3. The unwinding device for laying the electric wires and cables as claimed in claim 1, wherein: the upper surface fixed connection of base (7) has two fixed blocks (4), two the side that fixed block (4) are close to each other all is connected with the surface fixed connection of motor (13).

4. The unwinding device for laying the electric wires and cables as claimed in claim 1, wherein: the upper surface of base (7) is fixedly connected with backup pad (2), the through wires hole has been seted up to the right flank of backup pad (2).

5. The unwinding device for laying the electric wires and cables as claimed in claim 1, wherein: the upper surface of base (7) fixed connection has toolbox (20), toolbox (20) are located the rear of motor (13).

6. The unwinding device for laying the electric wires and cables as claimed in claim 1, wherein: the left side of base (7) is equipped with pulls piece (1), the right flank of pulling piece (1) and the left surface fixed connection of base (7).