CN212792799U

CN212792799U - Cable straightening device

Info

Publication number: CN212792799U
Application number: CN202021727269.7U
Authority: CN
Inventors: 常正阳; 李亚辉; 李金新
Original assignee: Henan Submarine Cable Co ltd
Current assignee: Henan Submarine Cable Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-26
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to a cable straightening device, including base plate, slider, bracing piece, "U" shape frame, link, stop screw, traction plate, fixed disk and control panel, be equipped with the cable hole on the traction plate, one side of bracing piece is equipped with the spacing groove, be equipped with the link between the spacing groove, the bottom of link is equipped with the removal cardboard, the bottom of removal cardboard is equipped with the cable draw-in groove, the both sides of removal cardboard are equipped with the gag lever post, the lateral wall of gag lever post is equipped with the spacing hole, the below of removal cardboard is equipped with fixed cardboard, the top of fixed cardboard is equipped with the cable draw-in groove, the top of fixed cardboard is equipped with the through-hole, fixed cardboard is equipped with spacing screw hole, be; fix the one end of cable through removing the cardboard and fixed cardboard, be fixed in the cable hole with the other end of cable through locking screw, start hydraulic push rod through control panel at last, flare-out the cable, not only labour saving and time saving still effectually prevents that the staff from tumbleing and taking place the incident.

Description

Cable straightening device

Technical Field

The utility model belongs to the technical field of the cable is retrieved and specifically relates to a cable straightening device.

Background

Cables are generally rope-like cables made up of several or groups of at least two twisted conductors, each group insulated from each other and often twisted around a center, the entire outer surface of which is covered with a highly insulating covering.

In the cable laying engineering, the cable is influenced by external force and generally has a bending phenomenon, so that the cable is in accordance with the standard construction requirements of national grid company cables, and constructors usually adopt a mode of manually recovering the deformation of a cable core. This mode wastes time and energy, and the construction effect is not good, leads to secondary cable construction work efficiency low, and the lower artifical in-process of flare-outing that draws that adopts of technology standard rate appears pliers and cable slippage very easily, causes to draw and draws personnel to tumble, has great potential safety hazard, seriously influences the wiring and the acceptance work of secondary equipment transformation in-process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable straightening device for solve current manual work and straighten not only inefficiency to the cable, pliers and cable appear the slippage easily moreover, cause to drag and draw the problem that the personnel tumbled, had great potential safety hazard.

In order to solve the problems, the utility model provides a cable straightening device, which comprises a substrate, wherein sliding grooves are symmetrically arranged on two sides of the substrate, a U-shaped frame is arranged above the substrate, sliding blocks matched with the sliding grooves are arranged on the inner walls of two sides of the U-shaped frame, a traction plate is fixedly arranged above the U-shaped frame, a plurality of cable holes are uniformly arranged on the traction plate, a plurality of locking screw rods corresponding to the cable holes are arranged on the top of the traction plate, a support rod is symmetrically arranged at one end of the substrate far away from the traction plate, a limit groove is arranged at one side of the support rod close to the traction plate, a connecting frame is arranged between the limit grooves in a sliding manner, a movable clamping plate is fixedly arranged at the bottom of the connecting frame, a plurality of cable clamping grooves are arranged at the bottom of the movable clamping plate, limit rods are symmetrically arranged on two sides of the movable clamping plate, and limit holes are arranged on, the utility model discloses a cable clamp plate, including removal cardboard, the below correspondence of removal cardboard is equipped with fixed cardboard, the top correspondence of fixed cardboard is equipped with a plurality of cable clamping groove, the top correspondence of fixed cardboard be equipped with the through-hole that the gag lever post aperture is the same, the lateral wall of fixed cardboard be equipped with the spacing screw hole of through-hole intercommunication, spacing screw hole female connection has spacing screw, the base plate is close to the one end of traction plate is equipped with the fixed disk, the fixed disk with be equipped with hydraulic push rod between the "U" shape frame, hydraulic push rod's output with "U" shape frame fixed connection, the lateral wall of base plate be equipped with hydraulic push rod electric connection's control panel.

The utility model provides a cable straightening device still has following technical characteristic:

furthermore, a spherical rubber block is fixedly arranged on the locking screw rod.

Further, the radius of the cable slot increases from left to right in turn.

Further, the link includes connecting rod and bracing piece, the both ends integration of connecting rod is equipped with the arch, the arch slide in the spacing inslot, the fixed reset spring that is equipped with in bellied bottom, reset spring keeps away from bellied one end is fixed to be located on the inner wall of spacing groove.

Further, the outer diameter of the limiting screw is the same as the inner diameter of the limiting hole.

Furthermore, the bottom of the base plate is fixedly provided with a universal wheel.

The utility model discloses following beneficial effect has: firstly, one end with a straightening cable is placed in a cable clamping groove on the fixed clamping plate, then the connecting frame is moved to enable the movable clamping plate to be clamped with the fixed clamping plate, and then the limiting screw is screwed to enable the limiting screw to be clamped with the limiting rod for positioning; and then, the other end of the cable is placed into the cable hole and is fixed through the locking screw rod, and finally the hydraulic push rod is started through the control panel to straighten the cable, so that time and labor are saved, and safety accidents caused by falling of workers are effectively prevented.

Drawings

Fig. 1 is a schematic side view of the cable straightening device;

FIG. 2 is a schematic view of a front view of the cable straightening device with a traction plate;

fig. 3 is a schematic view of the cable straightening device without a traction plate in a front view.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In one embodiment of the cable straightening device of the present invention as shown in fig. 1 to 3, the cable straightening device comprises a base plate 1, sliding grooves 2 are symmetrically arranged on both sides of the base plate 1, a "U" shaped frame 3 is arranged above the base plate 1, sliding blocks 31 matched with the sliding grooves 2 are arranged on the inner walls of both sides of the "U" shaped frame 3, a traction plate 4 is fixedly arranged above the "U" shaped frame 3, a plurality of cable holes 41 are uniformly arranged on the traction plate 4, a plurality of locking screws 42 corresponding to the cable holes 41 are arranged on the top of the traction plate 4, a support rod 5 is symmetrically arranged at one end of the base plate 1 away from the traction plate 4, a limit groove 51 is arranged on one side of the support rod 5 close to the traction plate 4, a connecting frame 6 is slidably arranged between the limit grooves 51, a movable clamping plate 7 is fixedly arranged at the bottom of the connecting frame 6, a plurality of cable clamping grooves 71 are arranged at, the side wall of the limiting rod 8 is provided with a limiting hole 81, a fixed clamping plate 9 is correspondingly arranged below the movable clamping plate 7, the top of the fixed clamping plate 9 is correspondingly provided with a plurality of cable clamping grooves 71, the top of the fixed clamping plate 9 is correspondingly provided with a through hole 91 with the same aperture as the limiting rod 8, the side wall of the fixed clamping plate 9 is provided with a limiting threaded hole (not shown) communicated with the through hole 91, the limiting threaded hole is in threaded connection with a limiting screw 10, one end of the base plate 1 close to the traction plate 4 is provided with a fixed disc 11, a hydraulic push rod 12 is arranged between the fixed disc 11 and the U-shaped frame 3, the output end of the hydraulic push rod 12 is fixedly connected with the U-shaped frame 3, the side wall of the base plate 1 is provided with a control panel 13 electrically connected with the hydraulic push rod 12, specifically, one end with a straightening cable is firstly placed in the cable clamping groove 71 on the fixed, then screwing the limit screw 10 to clamp the limit screw 10 with the limit rod 8 for positioning; then, the other end of the cable is placed into the cable hole 41 and fixed through the locking screw 42, and finally the hydraulic push rod 12 is started through the control panel 13 to straighten the cable, so that time and labor are saved, and safety accidents caused by falling of workers are effectively prevented.

In one embodiment of the present application, the locking screw 42 is preferably fixed with a spherical rubber block 421, and specifically, this design can prevent the locking screw 42 from damaging the skin of the cable when the cable is pulled.

In one embodiment of the present application, it is preferable that the radius of the cable slot 71 increases from left to right, and particularly, it is convenient to fix cables having different diameters.

In an embodiment of the present application, preferably, the connecting frame 6 includes a connecting rod 61 and a supporting rod 62, two ends of the connecting rod 6 are integrally provided with a protrusion 610, the protrusion 610 slides in the limiting groove 51, a return spring 14 is fixedly arranged at the bottom of the protrusion 610, and one end of the return spring 14 away from the protrusion 610 is fixedly arranged on an inner wall of the limiting groove 51, specifically, the return spring 14 not only can support the connecting rod 6, but also can reset the connecting frame 6 after the cable is straightened.

In one embodiment of the present application, the outer diameter of the limit screw 10 is preferably the same as the inner diameter of the limit hole 81.

In one embodiment of the present application, the bottom of the base plate 1 is preferably fixedly provided with universal wheels 15.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A cable straightening device is characterized in that: the clamping device comprises a substrate, sliding grooves are symmetrically formed in two sides of the substrate, a U-shaped frame is arranged above the substrate, sliding blocks matched with the sliding grooves are arranged on the inner walls of the two sides of the U-shaped frame, a traction plate is fixedly arranged above the U-shaped frame, a plurality of cable holes are uniformly formed in the traction plate, a plurality of locking screw rods corresponding to the cable holes are arranged at the top of the traction plate, supporting rods are symmetrically arranged at one end, away from the traction plate, of the substrate, limiting grooves are formed in one side, close to the traction plate, of each supporting rod, a connecting frame is slidably arranged between the limiting grooves, a movable clamping plate is fixedly arranged at the bottom of each connecting frame, a plurality of cable clamping grooves are formed in the bottom of the movable clamping plate, limiting rods are symmetrically arranged on two sides of the movable clamping plate, limiting holes are formed in the side walls of the limiting rods, and a fixed clamping, the top correspondence of fixed cardboard is equipped with a plurality of cable draw-in groove, the top correspondence of fixed cardboard be equipped with the through-hole that the gag lever post aperture is the same, the lateral wall symmetry of fixed cardboard be equipped with the spacing screw hole of through-hole intercommunication, spacing screw hole female connection has spacing screw, the base plate is close to the one end of traction plate is equipped with the fixed disk, the fixed disk with be equipped with hydraulic push rod between the "U" shape frame, hydraulic push rod's output with "U" shape frame fixed connection, the lateral wall of base plate be equipped with hydraulic push rod electric connection's control panel.

2. The cable straightening device according to claim 1, wherein: and a spherical rubber block is fixedly arranged on the locking screw rod.

3. The cable straightening device according to claim 1, wherein: the radius of the cable clamping groove is sequentially increased from left to right.

4. The cable straightening device according to claim 1, wherein: the link includes connecting rod and bracing piece, the both ends integration of connecting rod is equipped with the arch, the arch slide in the spacing inslot, the fixed reset spring that is equipped with in bellied bottom, reset spring keeps away from bellied one end is fixed to be located on the inner wall of spacing groove.

5. The cable straightening device according to claim 1, wherein: the outer diameter of the limiting screw is the same as the inner diameter of the limiting hole.

6. The cable straightening device according to claim 1, wherein: the bottom of base plate is fixed and is equipped with the universal wheel.