CN213425614U - Cable fixing device for maintaining long-distance power transmission line iron tower - Google Patents

Abstract

The utility model discloses a cable fixing device is used in maintenance of remote transmission line iron tower, the on-line screen storage device comprises a base, the upper end fixedly connected with fixing base of base, the inside of base is equipped with the cavity, the inside of fixing base is equipped with the cavity, be equipped with two second sliding sleeve on the rotatory cross axle of second and tie, two equal fixedly connected with second removal on the second sliding sleeve tie is pressed from both sides, two the second removes and presss from both sides all with fixing base sliding connection, two the second removes the equal fixedly connected with fixed adjusting device in upper end that presss from both sides. The utility model discloses it is rational in infrastructure, not only can drive two first removal clamp relative movement through rotating first rotation for cable fixing device can stabilize the centre gripping on the iron tower, and the staff's of being convenient for maintenance, and through fixed adjusting device, very big improvement the suitability of device, simultaneously can rotate the handle through rotating the second, make the cable of damage can be convenient be close to, the maintenance of being convenient for.

Description

Cable fixing device for maintaining long-distance power transmission line iron tower

Technical Field

The utility model relates to a cable fixing technology field especially relates to cable fixing device is used in maintenance of remote transmission line iron tower.

Background

Present social development all aspects with the life all can not leave electric power, and the transmission of electric power can not leave the cable, and the cable often makes its interconnect through building transmission line between the iron tower, and when the cable takes place to damage when needing the maintenance, the staff can use cable fixing device help to repair the damage cable.

And most of the existing cable fixing devices are fixed, and cannot be conveniently and rapidly installed on an iron tower for operation, meanwhile, the diameters of different cables are different, the application range of the cable fixing device with a fixed structure is smaller, and the lifting capacity of the cable is large, so that manual operation is very inconvenient, and therefore the cable fixing device for maintaining the iron tower of the remote power transmission line is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the cable fixing device is used in maintenance of the remote transmission line iron tower of proposition, not only can press from both sides relative movement through rotating first rotation to drive two first removals, make cable fixing device can stabilize the centre gripping on the iron tower, the staff's of being convenient for maintenance, and through fixed adjusting device, very big improvement the suitability of device, simultaneously can rotate the handle through rotating the second, make the cable of damage can be convenient to be close to, be convenient for maintain.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the cable fixing device for maintaining the long-distance transmission line iron tower comprises a base, wherein the upper end of the base is fixedly connected with a fixing seat, a cavity is arranged inside the base, the inside of the base is rotatably connected with a first rotating cross shaft, one end of the first rotating cross shaft is fixedly connected with a first rotating handle, two first sliding sleeve bolts are arranged on the first rotating cross shaft, a first moving clamp is fixedly connected on each of the two first sliding sleeve bolts and is slidably connected with the lower end of the base, a cavity is arranged inside the fixing seat, the inside of the fixing seat is rotatably connected with a second rotating cross shaft, one end of the second rotating cross shaft is fixedly connected with a second rotating handle, two second sliding sleeve bolts are arranged on the second rotating cross shaft, a second moving clamp is fixedly connected on each of the two second sliding sleeve bolts, and is slidably connected with the fixing seat, two the equal fixedly connected with fixed adjusting device in upper end that the second removed the clamp.

Preferably, the first transverse axis of rotation and the second transverse axis of rotation are each composed of two threaded rods with opposite threads.

Preferably, the lower extreme of base is equipped with first sliding tray, two first removal is pressed from both sides and first sliding tray sliding connection.

Preferably, the upper end of fixing base is equipped with the second sliding tray, two the second removes and presss from both sides all with second sliding tray sliding connection.

Preferably, fixed adjusting device comprises fixed latch closure, slip latch closure, the rotatory cross axle of third, third rotation handle, third slip gim peg jointly, fixed latch closure removes the upper end fixed connection who presss from both sides with the second, the lower extreme of fixed latch closure is equipped with the recess, the lower extreme of slip latch closure is equipped with the lug, lug and recess sliding connection, the upper end of fixed latch closure is equipped with the cavity, the upper end cavity of fixed latch closure is rotated with the rotatory cross axle of third and is connected, the upper end and the third slip gim peg fixed connection of slip latch closure, the rotatory cross axle of third is the threaded rod, the fixed gim peg of third and the rotatory cross axle threaded connection of third, the one end and the third of the rotatory cross axle of third rotate fixed connection.

Preferably, the upper end of the fixed buckle is provided with a third sliding groove, and the third sliding sleeve bolt is connected with the third sliding groove in a sliding manner.

Compared with the prior art, the utility model, its beneficial effect does:

1. the utility model discloses, through first rotatory vertical axis, first rotation handle, first slip cap bolt, first removal clamp, rotate first rotation handle for first rotatory vertical axis rotates the removal that drives two first slip cap bolts simultaneously, thereby makes two first removals press from both sides relative movement, makes the centre gripping that cable fixing device can be stable on the iron tower, the staff's of being convenient for restoration operation.

2. The utility model discloses, through fixed adjusting device for can realize fixedly to the cable of different specification thicknesses, great improvement the suitability of device.

3. The utility model discloses, rotate through the rotatory cross axle of second, second slip cover bolt, second and press from both sides, the second removes the clamp, rotates the second and rotates the handle for the rotatory cross axle of second rotates the removal that drives two second slip cover bolts simultaneously, thereby makes two second remove and presss from both sides relative movement, makes can fix both ends and is close to mutually that the cable of the damage on fixed adjusting device is convenient, thereby solves the problem that the cable lifting capacity is big, inconvenient maintenance.

To sum up, the utility model discloses rational in infrastructure not only can drive two first removal clamp relative movement through rotating first rotation for cable fixing device can stabilize the centre gripping on the iron tower, and the staff's of being convenient for maintenance, and through fixed adjusting device, very big improvement the suitability of device, simultaneously can rotate the handle through rotating the second, make the cable of damage can be convenient be close to, the maintenance of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the cable fixing device for maintaining the remote power transmission line iron tower provided by the utility model;

fig. 2 is a side view of the cable fixing device for maintaining the remote power transmission line iron tower provided by the utility model;

fig. 3 is the utility model provides a fixed adjusting device's schematic structure for remote transmission line iron tower maintenance cable fixing device.

In the figure: the device comprises a base 1, a fixed seat 2, a first rotary transverse shaft 3, a first rotary handle 4, a first sliding sleeve bolt 5, a first movable clamp 6, a second rotary transverse shaft 7, a second sliding sleeve bolt 8, a second rotary handle 9, a second movable clamp 10, a fixed adjusting device 11, a fixed ring buckle 12, a sliding ring buckle 13, a third rotary transverse shaft 14, a third rotary handle 15 and a third sliding sleeve bolt 16.

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.

Referring to fig. 1-3, cable fixing device is used in maintenance of remote transmission line iron tower, including base 1, the upper end fixedly connected with fixing base 2 of base 1, the inside of base 1 is equipped with the cavity, the inside of base 1 rotates and is connected with first rotatory cross axle 3, the first rotation of the one end fixedly connected with of first rotatory cross axle 3 is 4, be equipped with two first slip cap bolts 5 on the first rotatory cross axle 3, the first removal of equal fixedly connected with on two first slip cap bolts 5 presss from both sides 6, the first removal presss from both sides 6 and base 1's lower extreme sliding connection, the lower extreme of base 1 is equipped with first sliding tray, two first removal press from both sides 6 and first sliding tray sliding connection, through rotating first rotation 4, make cable fixing device can stable centre gripping on the iron tower.

The inner part of the fixed seat 2 is provided with a cavity, the inner part of the fixed seat 2 is rotatably connected with a second rotating cross shaft 7, the first rotating cross shaft 3 and the second rotating cross shaft 7 are both composed of two threaded rods with opposite threads, one end of the second rotating cross shaft 7 is fixedly connected with a second rotating handle 9, the second rotating cross shaft 7 is provided with two second sliding sleeve bolts 8, the two second sliding sleeve bolts 8 are both fixedly connected with second moving clamps 10, the two second moving clamps 10 are both slidably connected with the fixed seat 2, the upper end of the fixed seat 2 is provided with a second sliding groove, the two second moving clamps 10 are both slidably connected with the second sliding groove, the upper ends of the two second moving clamps 10 are both fixedly connected with a fixed adjusting device 11, and the damaged cables with the two ends fixed on the fixed adjusting device 11 can be automatically approached without being manually held by rotating the second rotating handle 9, thereby solving the problems of large lifting capacity and inconvenient maintenance of the cable.

The fixed adjusting device 11 is composed of a fixed ring buckle 12, a sliding ring buckle 13, a third rotating cross shaft 14, a third rotating handle 15 and a third sliding sleeve bolt 16, the fixed ring buckle 12 is fixedly connected with the upper end of the second movable clamp 10, the lower end of the fixed ring buckle 12 is provided with a groove, the lower end of the sliding ring buckle 13 is provided with a convex block which is connected with the groove in a sliding way, the upper end of the fixed ring buckle 12 is provided with a cavity, the upper end cavity of the fixed ring buckle 12 is connected with the third rotating cross shaft 14 in a rotating way, the upper end of the sliding ring buckle 13 is fixedly connected with the third sliding sleeve bolt 16, the upper end of the fixed ring buckle 12 is provided with a third sliding groove, the third sliding sleeve bolt 16 is connected with the third sliding groove in a sliding way, the third rotating cross shaft 14 is a threaded rod, the third sliding sleeve bolt 16 is connected with the third rotating cross shaft 14 in a threaded way, one end of the third rotating cross shaft 14 is fixedly connected with, the cable fixing device can fix cables of different specifications, and the applicability of the cable fixing device is greatly improved.

The utility model discloses in, at first rotate first rotation 4 by the staff for first rotation drives the rotation of first rotatory cross axle 3 to 4, and the rotation of first rotatory cross axle 3 drives two first slip cap bolts 5 relative movement simultaneously, thereby makes the removal of two first slip cap bolts 5 drive two first removals and press from both sides 6 relative movement, thereby makes two first removals press from both sides 6 and fix on the iron tower in appropriate position, with this repair operation of staff of being convenient for.

The third rotating handle 15 is rotated forward, so that the rotation of the third rotating handle 15 drives the rotation of the third rotating cross shaft 14, the rotation of the third rotating cross shaft 14 drives the movement of the third sliding toggle 16, the movement of the third sliding toggle 16 drives the sliding toggle 13 to move simultaneously, and the protruding block at the lower end of the sliding toggle 13 slides in the groove, the cable to be repaired is placed between the sliding toggle 13 and the fixed toggle 12 when the sliding toggle 13 moves to a proper distance, the third rotating handle 15 is rotated reversely, the rotation of the third rotating handle 15 drives the rotation of the third rotating cross shaft 14, so that the rotation of the third rotating cross shaft 14 drives the movement of the third sliding toggle 16, the movement of the third sliding toggle 16 drives the sliding toggle 13 to move simultaneously, and the protruding block at the lower end of the sliding toggle 13 slides in the groove, so that the sliding toggle 13 and the cable to be repaired by the fixed toggle 12 are fixedly clamped, therefore, the device can fix cables of different specifications, and the applicability of the device is greatly improved.

Fix both sides area cable of overhauing back on fixed adjusting device 11 respectively, rotate the second and rotate 9, make the second rotate 9 the rotation that drives the rotatory cross axle 7 of second, thereby make the rotation of the rotatory cross axle 7 of second drive two second slip cap bolts 8 simultaneous relative movement simultaneously, two second slip cap bolts 8 simultaneous movement drive two second and remove the removal that presss from both sides 10, make the removal that two second removed clamp 10 drive two fixed adjusting device 11's removal, thereby make two cables convenient being close to, do not need the staff to carry out manual drawing and hold, be convenient for staff's maintenance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The cable fixing device for maintaining the long-distance power transmission line iron tower comprises a base (1) and is characterized in that a fixing seat (2) is fixedly connected to the upper end of the base (1), a cavity is formed in the base (1), a first rotating cross shaft (3) is rotatably connected to the inside of the base (1), a first rotating handle (4) is fixedly connected to one end of the first rotating cross shaft (3), two first sliding sleeve bolts (5) are arranged on the first rotating cross shaft (3), a first moving clamp (6) is fixedly connected to each of the two first sliding sleeve bolts (5), the first moving clamp (6) is slidably connected with the lower end of the base (1), a cavity is formed in the inside of the fixing seat (2), a second rotating cross shaft (7) is rotatably connected to the inside of the fixing seat (2), a second rotating handle (9) is fixedly connected to one end of the second rotating cross shaft (7), be equipped with two second slip ways on the rotatory cross axle of second (7) and tie (8), two equal fixedly connected with second removal on second slip ways tie (8) presss from both sides (10), two the second removes to press from both sides (10) all with fixing base (2) sliding connection, two the second removes the equal fixedly connected with fixed adjusting device (11) in upper end that presss from both sides (10).

2. The cable fixing device for maintaining the long-distance power transmission line iron tower as claimed in claim 1, wherein the first rotating transverse shaft (3) and the second rotating transverse shaft (7) are both composed of two threaded rods with opposite threads.

3. The cable fixing device for maintaining the long-distance power transmission line iron tower as claimed in claim 1, wherein a first sliding groove is formed in the lower end of the base (1), and the two first movable clamps (6) are connected with the first sliding groove in a sliding mode.

4. The cable fixing device for maintaining the long-distance power transmission line iron tower as claimed in claim 1, wherein a second sliding groove is formed in the upper end of the fixing seat (2), and the two second movable clamps (10) are connected with the second sliding groove in a sliding mode.

5. The cable fixing device for the long-distance power transmission line iron tower maintenance according to claim 1, wherein the fixing and adjusting device (11) is composed of a fixing ring buckle (12), a sliding ring buckle (13), a third rotating cross shaft (14), a third rotating handle (15) and a third sliding sleeve bolt (16), the fixing ring buckle (12) is fixedly connected with the upper end of the second movable clamp (10), a groove is formed in the lower end of the fixing ring buckle (12), a convex block is arranged at the lower end of the sliding ring buckle (13) and is in sliding connection with the groove, a cavity is formed in the upper end of the fixing ring buckle (12), the cavity in the upper end of the fixing ring buckle (12) is rotatably connected with the third rotating cross shaft (14), the upper end of the sliding ring buckle (13) is fixedly connected with the third sliding sleeve bolt (16), and the third rotating cross shaft (14) is a threaded rod, the third sliding sleeve bolt (16) is in threaded connection with a third rotating transverse shaft (14), and one end of the third rotating transverse shaft (14) is fixedly connected with a third rotating handle (15).

6. The cable fixing device for maintaining the long-distance power transmission line iron tower as claimed in claim 5, wherein a third sliding groove is formed in the upper end of the fixing buckle (12), and the third sliding sleeve bolt (16) is connected with the third sliding groove in a sliding mode.

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