CN217296684U

CN217296684U - Steel wire pay-off is used in high altitude

Info

Publication number: CN217296684U
Application number: CN202221349620.2U
Authority: CN
Inventors: 王海涛; 李晓; 刘成萍; 王敬卓
Original assignee: Shandong Taixin Steel Structure Building Technology Co Ltd
Current assignee: Shandong Taixin Steel Structure Building Technology Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-26
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a steel wire pay-off is used in high altitude belongs to steel construction mill and makes technical field. The device comprises a wire storage device and a wire outlet device; the wire storage device comprises a lower base and an upper base, and a sleeve at the lower part of the upper base is sleeved with a sleeve at the upper part of the lower base; the wire outlet device comprises a steering device, a middle support, an edge support, a supporting rod, a supporting connecting rod and a sliding pin shaft. The utility model discloses an intermediate support rotates, realizes being qualified for the next round of competitions fast, and it is smooth and easy to be qualified for the next round of competitions, and the dish line of suit the inside can be orderly be qualified for the next round of competitions, avoids causing the hanging wire, and the winding influence is qualified for the next round of competitions.

Description

Steel wire pay-off is used in high altitude

Technical Field

The utility model relates to a steel wire pay-off is used in high altitude belongs to steel construction mill and makes technical field.

Background

When the high-altitude work is carried out in the air, various electric wires are usually needed, the conventional power distribution operation and maintenance operation method is to directly place the wire to be used in a hoisting basket or place the wire on the ground for directly using the wire at the high altitude, and great inconvenience is caused when the wire is used because constructors need to change positions without time during the work.

The prior art has the following technical defects: when the wire is placed in the hoisting basket, on one hand, the hoisting basket bears larger pressure, and on the other hand, the working space of constructors is greatly reduced; the wire is placed on the ground, the constructor continuously changes the position, the wire is easily clamped in the wire outgoing process, and at the moment, another person needs to detach the wire in the past, so that the person can use the wire continuously.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide a steel wire pay-off for high altitude, it is smooth and easy to be qualified for the next round of competitions, simple structure, and it is convenient when the high altitude is used, along with the position difference, the pulling force along with the people of being qualified for the next round of competitions, the angle can carry out automatic adjustment.

The utility model discloses a high-altitude steel wire pay-off device, which comprises a wire storage device and a wire outlet device;

the wire storage device comprises a lower base and an upper base, and a sleeve at the lower part of the upper base is sleeved with a sleeve at the upper part of the lower base; the wire outlet device comprises a steering device, a middle support, a side support, a supporting rod, a supporting connecting rod and a sliding pin shaft, wherein the upper base is sleeved with the steering device, the middle support is sleeved with the steering device, protruding shafts extend out of two ends of the middle support, the middle support is hinged with the supporting rod, one end of the supporting rod is provided with a wire outlet, a square sliding groove is formed in a plate, close to the wire outlet, of the supporting rod, the sliding pin shaft is arranged in the square sliding groove, two ends of the sliding pin shaft are fixed through the supporting connecting rods on two sides, the other end of the supporting connecting rod is hinged to the side support, and the side support is sleeved on the protruding shafts.

Working process or working principle:

the wire outlet device is characterized in that the upper base and the lower base are separated, a coiled wire needing to work is directly placed in the wire outlet device, the lower base is installed, a wire head is found after the wire outlet device is installed, the wire head is pulled out from a wire outlet, the middle support can rotate when the wire is used at high altitude, the wire outlet is convenient, the angle of the support rod can be adjusted along with the change of tension when the wire is outlet along with the movement of constructors, and the wire outlet is convenient.

Preferably, the outlet device can rotate around the storage device.

Preferably, the edge support is rotatable about the protruding axis.

Preferably, the support bar can swing upwards; the sliding pin shaft connected with the supporting connecting rod is matched with and limited by the square sliding groove arranged on the supporting rod.

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

1. the utility model discloses an intermediate support rotates, realizes being qualified for the next round of competitions fast, and it is smooth and easy to be qualified for the next round of competitions, and the dish line of suit the inside can be orderly be qualified for the next round of competitions, avoids causing the hanging wire, and the winding influence is qualified for the next round of competitions.

2. The utility model discloses a bracing piece luffing motion can carry out the angle change, carries out angular adjustment when constructor carries out the high altitude position and removes, conveniently is qualified for the next round of competitions.

Drawings

FIG. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the other working positions of the present invention;

FIG. 3 is a schematic structural view of the middle support of the present invention;

in the figure: 1. a base; 2. an upper base; 3. an edge support; 4. a middle support; 5. a steering device; 6. a support bar; 7. a support link; 8. a sliding pin shaft;

41. a protruding shaft; 61. a square chute.

Detailed Description

Example 1

As shown in fig. 1 to 3, the steel wire pay-off device for high altitude of the present invention comprises a wire storage device and a wire outlet device;

the wire storage device comprises a lower base 1 and an upper base 2, and a sleeve at the lower part of the upper base 2 is sleeved with a sleeve at the upper part of the lower base 1; the wire outlet device comprises a steering device 5, a middle bracket 4, an edge bracket 3, a support rod 6, a support connecting rod 7 and a sliding pin shaft 8, wherein the steering device 5 is sleeved on the upper part of an upper base 2, the steering device 5 can select a rolling bearing, the middle bracket 4 is sleeved on the steering device 5, the middle bracket 4 rotates through the rolling bearing, a convex shaft 41 extends out of two ends of the middle bracket 4, the middle bracket 4 is hinged with the support rod 6, the support rod 6 can swing through the hinged support rod 6, one end of the support rod 6 is provided with a wire outlet, a square sliding groove 61 is formed in a plate of the support rod 6 close to the wire outlet, the sliding pin shaft 8 is arranged in the square sliding groove 61, two ends of the sliding pin shaft 8 are fixed through the support connecting rods 7 on two sides, the other end of the support connecting rod 7 is hinged on the edge bracket, the edge bracket 3 is sleeved on the convex shaft, and through the edge bracket 3, when the wire outlet rotates under stress, if only one support rod 6 is arranged for transmission, only can give 4 a pivoted moments of torsion of intermediate strut, when adding supporting link 7 and limit portion support 3 and cooperate the use, when rotating, because the staff is not necessarily directly over with steel wire pay-off in the high altitude, when rotating the one end of keeping away from the constructor, power can transmit limit portion support 3 through supporting link 7 during the rotation, because limit portion support 3 fixes at the both ends of intermediate strut, is equivalent to and increases the pivoted dynamics, makes the rotation more smooth and easy.

The wire outlet device can rotate around the wire storage device in a 360-degree surrounding mode, and the wire is coiled on the wire outlet device through rotation, so that one wire is discharged in a circle.

The edge support 3 can rotate around the protruding shaft, and the angle adjustment of the supporting rod 6 is realized through the rotation of the edge support 3.

The supporting rod 6 can swing upwards; the sliding pin shaft 8 connected with the supporting connecting rod 7 is matched with the square sliding groove arranged on the supporting rod for limiting.

Working process or working principle:

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims

1. A high-altitude steel wire pay-off device is characterized by comprising a wire storage device and a wire outlet device;

the wire storage device comprises a lower base (1) and an upper base (2), wherein a sleeve at the lower part of the upper base (2) is sleeved with a sleeve at the upper part of the lower base (1);

the wire outlet device comprises a steering device (5), a middle support (4), a side support (3), a support rod (6), a support connecting rod (7) and a sliding pin shaft (8), the upper portion of an upper base (2) is sleeved with the steering device (5), the middle support (4) is sleeved with the steering device (5), protruding shafts (41) are extended out of two ends of the middle support (4), the middle support (4) is hinged to the support rod (6), one end of the support rod (6) is provided with a wire outlet, a square sliding groove (61) is formed in a plate, close to the wire outlet, of the support rod (6), the sliding pin shaft (8) is arranged in the square sliding groove (61), two ends of the sliding pin shaft (8) are fixed through the support connecting rod (7) on two sides, the other end of the support connecting rod (7) is hinged to the side support, and the side support (3) is sleeved on the protruding shafts.

2. The overhead wire pay-off device as claimed in claim 1, wherein the wire outlet means is rotatable 360 ° around the wire storage means.

3. A high altitude wire pay-off device according to claim 1, characterised in that the edge support (3) is rotatable about a protruding axis.

4. The high altitude steel wire pay-off device according to claim 1, wherein the support rod (6) can swing upwards; the sliding pin shaft (8) connected with the supporting connecting rod (7) is matched and limited with the square sliding groove arranged on the supporting rod.