CN214828079U - Paying-off device for electric wires and cables - Google Patents

Abstract

The utility model discloses a wire and cable pay-off device, which comprises a base and a casing installed above the base. A sliding rail is arranged on the inner wall at the top of the casing, a sliding block is installed on the sliding rail, and a bottom end of the sliding block is connected with an adjusting device. Ring; the top end of the adjusting ring has a fixed block connected with the slider, the bottom end of the fixed block is fixedly connected with an outer clamp, the outer clamp is provided with an inner clamp, the outer clamp is provided with an internal thread opening and an adjustment screw is arranged, and the adjustment screw is located outside One end outside the clamp is provided with a handle. The utility model drives the adjusting ring to move horizontally through the sliding rail and the sliding block, and the adjusting ring can confine the cable in the arc hole specified by the inner clamp, which is suitable for cables of different diameters, and will not damage the cable sheath, so that the cable The quality of the cable is greatly improved, the uniformity of the coil when the wire is retracted and paid out is improved, and the practicability of the pay-off device is improved.

Description

Paying-off device for electric wires and cables

Technical Field

The utility model relates to a cable unwrapping wire technical field specifically is an electric wire cable's pay-off.

Background

With the development of science and technology, the living standard of people is continuously improved, and the demand of people on electricity is continuously increased, so that the large-scale long-distance power grid laying is continuously carried out in recent years, because of the large laying scale, a large amount of cables are needed, the existing cables are generally wound on a cable reel, and when the cable is generally used, the cable reel needs to be transported to a construction position firstly, and then cable laying and paying off operations are carried out, but the existing paying off device, during the paying-off process, most cables are not fixed by a fixing device, the cables are easy to be wound together, even if the cable is available, only one cable specification can be fixed, when the cable of another specification is replaced, the fixing device can not play a role, the use is very inconvenient, moreover, the stability of the cable reel is relatively poor, therefore, the utility model provides a pay-off of electric wire cable.

Disclosure of Invention

An object of the utility model is to solve above the technical problem, provide an electric wire cable's pay-off, through being provided with two sets of slide rails and slider drive adjustable ring horizontal migration, the adjustable ring can be with the cable restriction in the circular arc hole of regulation, is applicable to the cable of different diameters, and can not damage the cable skin for the quality of cable improves greatly, has improved the homogeneity of coil when receiving and releasing the line, has improved pay-off's practicality, and the cable winding is knoed when having avoided the unwrapping wire.

In order to achieve the above object, the utility model provides a following technical scheme:

a paying-off device for electric wires and cables comprises a base and a shell arranged above the base, wherein a slide rail is arranged on the inner wall of the top end of the shell, a slide block is arranged on the slide rail, and the bottom end of the slide block is connected with an adjusting ring; the top end of the adjusting ring is provided with a fixed block connected with the sliding block, the bottom end of the fixed block is fixedly connected with an outer clamp, an inner clamp is arranged in the outer clamp, an inner threaded opening is formed in the outer clamp and provided with an adjusting screw rod, one end of the adjusting screw rod, which is positioned outside the outer clamp, is provided with a handle, the outer clamp is further an upper outer clamp and a lower outer clamp, the inner clamp is further an upper inner clamp and a lower inner clamp, the inner threaded opening is further an upper inner threaded opening and a lower inner threaded opening, the adjusting screw rod is further an upper adjusting screw rod and a lower adjusting screw rod, and the handle is further an upper handle and a lower handle; the bottom end of the fixed block is fixedly connected with an upper outer clamp, and the left end and the right end of the upper outer clamp are connected with a lower outer clamp through fixing screws; the top end of the upper outer clamp is provided with an upper internal thread opening and an upper adjusting screw rod, the upper adjusting screw rod penetrates through the upper internal thread opening from top to bottom and is positioned in the upper outer clamp, the end part of the upper adjusting screw rod, which extends out of the upper outer clamp, is provided with an upper handle, and the end part of the upper adjusting screw rod, which is positioned in the upper outer clamp, is provided with an upper inner clamp; the bottom end of the lower outer clamp is provided with a lower internal thread opening and is provided with a lower adjusting screw rod, the lower adjusting screw rod penetrates through the lower internal thread opening from bottom to top and is positioned in the lower outer clamp, the end part of the lower adjusting screw rod, which extends out of the lower outer clamp, is provided with a lower handle, and the end part of the lower adjusting screw rod, which is positioned in the lower outer clamp, is provided with a lower inner clamp; the motor is arranged on the outer side of the right end of the shell, a rotating shaft is installed on a bearing of the motor, the rotating shaft penetrates into the shell from the right side to the left side, the left end of the rotating shaft is movably fixed on the inner wall of the left side of the shell, and a cable wheel disc is arranged on the rotating shaft.

Preferably, regularly distributed springs are installed on the inner walls of the upper inner clamp and the lower inner clamp.

Preferably, a control panel for controlling the working state of the whole pay-off device is installed on the outer side of the left end of the shell.

Preferably, the inner sides of the left end and the right end of the base are provided with movable support leg assemblies, each movable support leg assembly further comprises a fixed plate which is used for being connected with the base in an installing mode, a fixed rod and a lifting screw rod are arranged between the upper fixed plate and the lower fixed plate, the lifting screw rod penetrates through the lower fixed plate, and the bottom end of the lifting screw rod is connected with a motor; be provided with the T shape adjusting plate that can move about from top to bottom along with the lifting screw rotates in the middle of two upper and lower fixed plates, and dead lever and lifting screw all pass the T shape adjusting plate, and the bracing piece is installed to the one end that the dead lever was kept away from to the T shape adjusting plate, and the bracing piece from top to bottom passes the base bottom, and the bracing piece bottom is provided with the supporting seat.

Preferably, an accessory box is installed in the base, and universal wheels are arranged at the bottom end of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the sliding rail and the sliding block are arranged to drive the adjusting ring to move horizontally, the adjusting ring can limit the cable in the arc hole specified by the inner clamp, the adjusting ring is suitable for the cables with different diameters, and the cable sheath can not be damaged, so that the quality of the cable is greatly improved, the uniformity of the coil during the wire winding and unwinding is improved, the practicability of the wire unwinding device is improved, and the cable winding and knotting during the wire unwinding are avoided; the movable support leg assembly is arranged, so that the stability of the base is improved, the base is prevented from moving, and the stability during paying off is greatly improved; through being provided with the cable rim plate in the pivot, be convenient for carry out the unwrapping wire to the cable, improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the adjusting ring structure of the present invention;

fig. 3 is a structural view of the movable leg assembly of the present invention.

In the figure: 1-base, 2-housing, 3-adjusting ring, 4-accessory case, 5-moving foot component, 6-universal wheel, 7-sliding rail, 8-sliding block, 9-motor, 10-rotating shaft, 11-cable wheel disc, 12-control panel, 13-fixed block, 14-external clamp, 15-fixed screw, 16-adjusting screw, 17-internal threaded port, 18-handle, 19-internal clamp, 20-spring, 21-fixed plate, 22-fixed rod, 23-lifting screw, 24-motor, 25-T-shaped adjusting plate, 26-supporting rod, 27-supporting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, as shown in the figure, an electric wire and cable paying-off device includes a base 1 and a housing 2 mounted above the base 1, a slide rail 7 is arranged on the inner wall of the top end of the housing 2, a slide block 8 is mounted on the slide rail 7, and the bottom end of the slide block 8 is connected with an adjusting ring 3; the top end of the adjusting ring 3 is provided with a fixed block 13 connected with the sliding block 8, the bottom end of the fixed block 13 is fixedly connected with an outer clamp 14, an inner clamp 19 is arranged in the outer clamp 14, the outer clamp 14 is provided with an inner threaded port 17 and an adjusting screw 16, one end of the adjusting screw 16, which is positioned at the outer side of the outer clamp 14, is provided with a handle 18, the outer clamp 14 is further provided with an upper outer clamp and a lower outer clamp, the inner clamp 19 is further provided with an upper inner clamp and a lower inner clamp, the inner threaded port 17 is further provided with an upper inner threaded port and a lower inner threaded port, the adjusting screw 16 is further provided with an upper adjusting screw and a lower adjusting screw, and the handle 18 is further provided with an upper handle and a lower handle; the bottom end of the fixed block 13 is fixedly connected with an upper outer clamp, and the left end and the right end of the upper outer clamp are connected with a lower outer clamp through fixing screws 15; the top end of the upper outer clamp is provided with an upper internal thread opening and an upper adjusting screw rod, the upper adjusting screw rod penetrates through the upper internal thread opening from top to bottom and is positioned in the upper outer clamp, the end part of the upper adjusting screw rod, which extends out of the upper outer clamp, is provided with an upper handle, and the end part of the upper adjusting screw rod, which is positioned in the upper outer clamp, is provided with an upper inner clamp; the bottom end of the lower outer clamp is provided with a lower internal thread opening and is provided with a lower adjusting screw rod, the lower adjusting screw rod penetrates through the lower internal thread opening from bottom to top and is positioned in the lower outer clamp, the end part of the lower adjusting screw rod, which extends out of the lower outer clamp, is provided with a lower handle, and the end part of the lower adjusting screw rod, which is positioned in the lower outer clamp, is provided with a lower inner clamp; the outer side of the right end of the shell 2 is provided with a motor 9, a rotating shaft 10 is installed on a bearing of the motor 9, the rotating shaft 10 penetrates into the shell 2 from the right side to the left side, the left end of the rotating shaft 10 is movably fixed on the inner wall of the left side of the shell 2, and a cable wheel disc 11 is arranged on the rotating shaft 10.

The slide rail and the slide block are arranged to drive the adjusting ring to move horizontally, so that the uniformity of the coil during winding and unwinding is improved; the size of the wire hole of the inner clamp is controlled and adjusted by arranging the adjusting screw rod and the handle, so that cables with different diameters can be fixed conveniently, the practicability of the device is improved, and the cables are effectively prevented from being wound and knotted during paying off; the motor is arranged to drive the rotating shaft to rotate, the cable wheel disc is installed, paying-off of the cable is facilitated, and working efficiency is improved.

In this embodiment, the inner walls of the upper inner clamp and the lower inner clamp are both provided with regularly distributed springs 20. The inner clamp has elasticity by arranging the spring, and the cable sheath can be effectively protected from being damaged.

In this embodiment, a control panel 12 for controlling the working state of the whole pay-off device is installed on the outer side of the left end of the housing 2.

In this embodiment, the inner sides of the left and right ends of the base 1 are provided with the movable leg assemblies 5, the movable leg assemblies 5 further comprise fixing plates 21 for mounting and connecting with the base, a fixing rod 22 and a lifting screw 23 are mounted between the upper and lower fixing plates, the lifting screw 23 penetrates through the lower fixing plate, and the bottom end of the lifting screw 23 is connected with a motor 24; be provided with the T shape adjusting plate 25 that can move about from top to bottom along with the rotation of lifting screw 23 in the middle of two upper and lower fixed plates, dead lever 22 and lifting screw 23 all pass T shape adjusting plate 25, and the bracing piece 26 is installed to the one end that the dead lever was kept away from to T shape adjusting plate 25, and bracing piece 26 is from top to bottom passed base 1 bottom, and bracing piece 26 bottom is provided with supporting seat 27.

The motor is arranged to drive the lifting screw to rotate, so that the T-shaped adjusting plate is driven to move up and down, the supporting rod is driven to lift, and the supporting seat can be effectively lifted, so that the pay-off device can be conveniently moved or the supporting seat can be lowered to increase the stability of the base.

Preferably, an accessory box is installed in the base, and universal wheels are arranged at the bottom end of the base. Through being provided with the universal wheel, be convenient for remove pay-off after the supporting seat rises.

The working principle is as follows:

step 1: firstly, the motor drives the lifting screw to rotate, and then the supporting seat 27 is lowered to increase the stability of the base 1, prevent the base 1 from moving, and greatly improve the stability during paying off;

step 2: then the adjusting ring is driven to move horizontally by the slide rail and the slide block, so that the uniformity of the coil during coiling and uncoiling is improved, and the adjusting screw rod and the handle are arranged for controlling and adjusting the size of the wire hole of the inner clamp, so that cables with different diameters can be fixed conveniently, and the practicability of the device is improved;

and step 3: and finally, the motor drives the rotating shaft to rotate, and the cable wheel disc is installed, so that the cable is conveniently paid off, and the working efficiency is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A wire and cable pay-off device, comprising a base and a casing installed above the base, characterized in that: the top inner wall of the casing is provided with a slide rail, a slide block is installed on the slide rail, and the bottom end of the slide block is connected with a slide rail. Adjusting ring; the top of the adjusting ring has a fixed block connected with the slider, the bottom end of the fixed block is fixedly connected with an outer clamp, the outer clamp is provided with an inner clamp, the outer clamp is provided with an internal thread opening and an adjustment screw is arranged, and the adjustment screw is located at The outer end of the outer clamp is provided with a handle, the outer clamp is further an upper outer clamp and a lower outer clamp, the inner clamp is further an upper inner clamp and a lower inner clamp, the inner thread port is further an upper inner thread port and a lower inner thread port, and the adjusting screw It is further an upper adjusting screw and a lower adjusting screw, and the handle is further an upper handle and a lower handle; the bottom end of the fixing block is fixedly connected to the upper outer clamp, and the left and right ends of the upper outer clamp are connected to the lower outer clamp through fixing screws; The inner thread opening is also provided with an upper adjusting screw, which passes through the upper inner thread opening from top to bottom and is located in the upper and outer clamps. The inner end of the outer clamp is provided with an upper inner clamp; the bottom end of the lower outer clamp is provided with a lower inner thread opening and a lower adjustment screw is arranged, and the lower adjustment screw is located in the lower outer clamp through the lower inner thread opening from bottom to top, and the lower adjustment screw is located in the lower outer clamp. A lower handle is installed at the end of the screw rod extending out of the lower outer clamp, and a lower inner clamp is installed at the end of the lower adjusting screw that is located in the lower outer clamp; a motor is installed outside the right end of the casing, and the bearing of the motor is installed with a rotating shaft, and the rotating shaft It penetrates into the casing from right to left, the left end of the rotating shaft is movably fixed on the inner wall of the left side of the casing, and a cable wheel is arranged on the rotating shaft. 2 . The wire and cable pay-off device according to claim 1 , wherein regularly distributed springs are installed on the inner walls of the upper inner clamp and the lower inner clamp. 3 . 3 . The wire and cable pay-off device according to claim 1 , wherein a control panel for controlling the working state of the entire wire pay-off device is installed outside the left end of the casing. 4 . 4. The wire and cable pay-off device according to claim 1, characterized in that: the inner side of the left and right ends of the base is provided with a moving support foot assembly, and the moving support foot assembly further comprises a fixed plate for installation and connection with the base, the upper and lower A fixed rod and a lifting screw are installed between the two fixing plates, the lifting screw penetrates the lower fixing plate, and the bottom end of the lifting screw is connected with a motor; a T-shaped adjusting plate that can move up and down with the rotation of the lifting screw is arranged between the upper and lower fixed plates The fixing rod and the lifting screw pass through the T-shaped adjusting plate, the end of the T-shaped adjusting plate away from the fixing rod is installed with a support rod, the support rod passes through the bottom end of the base from top to bottom, and the bottom end of the support rod is provided with a support seat. 5 . The wire and cable pay-off device according to claim 1 , wherein an accessory box is installed in the base, and a universal wheel is arranged at the bottom end of the base. 6 .

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