CN218449405U

CN218449405U - Overhead cable spacer convenient to install

Info

Publication number: CN218449405U
Application number: CN202222483299.3U
Authority: CN
Inventors: 李增
Original assignee: Tengyuan Power Technology Co ltd
Current assignee: Tengyuan Power Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-03
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to a cable conductor spacer technical field, the aerial cable conductor spacer easy to assemble is proposed, it is convenient for replace screw bolt and nut to fix the cable, long when having reduced high altitude construction, including the mount, sliding connection has a plurality of sliders in the mount, it is connected with rotating gear to rotate on the mount, it is connected with the connecting rod all to rotate between a plurality of sliders and the rotating gear, it is connected with two power rods all to rotate on a plurality of sliders, the mount internal rotation is connected with a plurality of clamping bars, equal fixedly connected with presss from both sides tight piece on a plurality of clamping bars, be connected with power unit on the mount, power unit includes the fixed block, it is connected with the dwang to rotate on the fixed block, fixedly connected with power gear on the dwang, power gear and rotating gear meshing, fixedly connected with fixing base on the dwang, the fixing base internal rotation is connected with the pin, fixedly connected with fixed column on the mount, fixedly connected with recess on the fixed column, the pin sets up in the recess.

Description

Overhead cable spacer convenient to install

Technical Field

The utility model relates to a cable conductor spacer technical field, concretely relates to easy to assemble's aerial [ insulated ] cable conductor spacer.

Background

The overhead cable is a power supply cable arranged in the air; at present, each phase of wire of a long-distance and large-capacity ultrahigh-voltage power transmission line adopts two, four or more split wires, at present, 220kV and 330kV power transmission lines adopt two split wires, 500kV power transmission lines adopt three-split and four-split wires, and a spacer is arranged between the split wires to separate the split wires; the general polygonal supporting structure of current conductor spacer, every angle of support all are equipped with the clip of centre gripping fixed cable, and the clip on the current conductor spacer generally adopts bolt assembly to connect the centre gripping, nevertheless adopts bolt assembly to fix the cable in the high altitude, need alternate the bolt promptly, still needs set nut, and it is comparatively troublesome to fasten the bolt again, and the time that leads to high altitude construction is longer, consequently provides easy to assemble's aerial cable conductor spacer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an aerial cable conductor spacer easy to assemble to prior art that proposes in the solution background art adopts bolt assembly to fix the cable in the high altitude, need alternate the bolt promptly, still needs set nut, and it is comparatively troublesome to fasten the bolt again, and the time that leads to high altitude construction is longer, consequently proposes the problem of aerial cable conductor spacer easy to assemble.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: aerial [ insulated ] cable conductor spacer easy to assemble, including the mount, sliding connection has a plurality of sliders in the mount, it is connected with transmitting gear to rotate on the mount, and is a plurality of all rotate between slider and the transmitting gear and be connected with the connecting rod, it is a plurality of all rotate on the slider and be connected with two power rods, the mount internal rotation is connected with a plurality of clamping bars, and is a plurality of the power rod rotates with a plurality of clamping bars respectively and is connected, and is a plurality of equal fixedly connected with presss from both sides tight piece on the clamping bar, fixedly connected with power unit on the mount.

Preferably, power unit includes the fixed block, fixed block fixed connection is on the mount, it is connected with the dwang to rotate on the fixed block, fixedly connected with power gear on the dwang, power gear and rotating gear meshing, fixedly connected with fixing base on the dwang, the fixing base internal rotation is connected with the pin, fixedly connected with fixed column on the mount, fixedly connected with is fluted on the fixed column, the pin sets up in the recess.

Furthermore, through holes are formed in the fixing column and the stop lever, and limit rods are arranged in the through holes.

Still further, the slider and the clamping rod are fixedly connected with rotating seats, and the power rod is rotatably connected between the two rotating seats.

As a further scheme of the scheme, a plurality of fixed shafts are fixedly connected to the rotating gear, and the connecting rod is provided with a plurality of rotating holes and is respectively connected to the plurality of fixed shafts in a rotating mode.

As a further scheme of the scheme, the fixing block is welded on the fixing frame.

On the basis of the scheme, the sliding blocks are in a cross shape.

On the basis of the scheme, rubber pads are arranged on the clamping blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides an aerial [ insulated ] cable conductor spacer easy to assemble possesses following beneficial effect:

the utility model discloses in, it is rotatory that power unit through the mounting drives the running gear, and then it is rotatory to drive the running gear, thereby it stretches out and draws back to drive sliding connection's in the mount slider through the connecting rod that rotates the connection on the running gear, and then drive the power rod and the clamping bar that rotate the connection on the slider and press from both sides tight operation, consequently, this easy to assemble's aerial cable conductor spacer is convenient for replace bolt and nut to fix the cable, comparatively labour saving and time saving, long when having reduced high altitude construction.

Drawings

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

fig. 2 is a schematic perspective view of another angle of the present invention;

FIG. 3 is a schematic view of a portion A of the present invention shown in FIG. 1;

fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a fixed mount; 2. a slider; 3. a rotating gear; 4. a connecting rod; 5. a power rod; 6. a clamping lever; 7. a clamping block; 8. a fixed block; 9. rotating the rod; 10. a power gear; 11. a fixed seat; 12. a stop lever; 13. fixing a column; 14. a limiting rod; 15. a rotating seat; 16. and fixing the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-4, an overhead cable spacer convenient to install comprises a fixing frame 1, wherein a plurality of sliding blocks 2 are slidably connected in the fixing frame 1, the plurality of sliding blocks 2 are all cross-shaped so as to increase the stability of the sliding blocks in sliding, rotating seats 15 are fixedly connected on the sliding blocks 2 and clamping rods 6, power rods 5 are rotatably connected between the two rotating seats 15 so as to increase the stability of the rotating blocks in rotating, a rotating gear 3 is rotatably connected on the fixing frame 1, a plurality of fixing shafts 16 are fixedly connected on the rotating gear 3, a plurality of connecting rods 4 are respectively provided with rotating holes and rotatably connected on the plurality of fixing shafts 16 so as to increase the stability of the connecting rods 4 in rotating, connecting rods 4 are rotatably connected between the plurality of sliding blocks 2 and the rotating gear 3, two power rods 5 are rotatably connected on the plurality of sliding blocks 2, and a plurality of clamping rods 6 are rotatably connected in the fixing frame 1, the power rods 5 are respectively rotatably connected with the clamping rods 6, the clamping blocks 7 are fixedly connected to the clamping rods 6, rubber pads are arranged on the clamping blocks 7 so as to prevent the clamping blocks 7 from slipping during clamping and increase the stability during clamping, the power mechanism is fixedly connected to the fixing frame 1 and comprises fixing blocks 8, the fixing blocks 8 are welded to the fixing frame 1 so as to be easy to operate during connection, the overall connection strength is high, the stability during connection is good, the service life is long, the fixing blocks 8 are fixedly connected to the fixing frame 1, rotating rods 9 are rotatably connected to the fixing blocks 8, power gears 10 are fixedly connected to the rotating rods 9, the power gears 10 are meshed with the rotating gears 3, fixing seats 11 are fixedly connected to the rotating rods 9, stop rods 12 are rotatably connected to the fixing seats 11, and fixing columns 13 are fixedly connected to the fixing frame 1, the fixing column 13 and the stop lever 12 are both provided with through holes, limiting rods 14 are arranged in the through holes so as to limit the power gear 10, grooves are fixedly connected to the fixing column 13, and the stop lever 12 is arranged in the grooves so as to drive the rotating gear 3 to rotate.

In summary, when the overhead cable spacer convenient to mount is used, firstly, the overhead cable spacer convenient to mount is placed at a place where the overhead cable spacer is needed to be used, then the rotating stop lever 12 is rotated to drive the power gear 10 fixedly connected to the rotating rod 9 to be meshed with the rotating gear 3, and further the connecting rod 4 rotatably connected to the rotating gear 3 is driven to move around the rotating gear 3, and further the plurality of sliding blocks 2 are driven to move towards the rotating gear 3, and further the power lever 5 and the clamping frame are loosened and then arranged at the centers of the plurality of cables, and from the place of the cables in every two adjacent clamping blocks 7, the stop lever 12 is reversely rotated again to drive the rotating gear 3 to reversely rotate, and further the connecting rod 4 is driven to reversely push out, and further the power lever 5 and the clamping lever 6 are driven to clamp the cables.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Aerial cable conductor spacer easy to assemble, including mount (1), its characterized in that, sliding connection has a plurality of sliders (2) in mount (1), it is connected with running gear (3) to rotate on mount (1), and is a plurality of all rotate between slider (2) and running gear (3) and be connected with connecting rod (4), and is a plurality of all rotate on slider (2) and be connected with two power rods (5), mount (1) internal rotation is connected with a plurality of tight poles of clamp (6), and is a plurality of power rod (5) rotate with a plurality of tight poles of clamp (6) respectively and are connected, and are a plurality of equal fixedly connected with presss from both sides tight piece (7) on pressing from both sides tight pole (6), fixedly connected with power unit on mount (1).

2. The easy-to-mount overhead cable spacer bar as claimed in claim 1, wherein the power mechanism comprises a fixing block (8), the fixing block (8) is fixedly connected to the fixing frame (1), the fixing block (8) is rotatably connected to a rotating rod (9), the rotating rod (9) is fixedly connected to a power gear (10), the power gear (10) is meshed with the rotating gear (3), the rotating rod (9) is fixedly connected to a fixing seat (11), a stop lever (12) is rotatably connected to the fixing seat (11), the fixing frame (1) is fixedly connected to a fixing column (13), the fixing column (13) is fixedly connected to a groove, and the stop lever (12) is arranged in the groove.

3. The easy-to-mount overhead cable spacer as claimed in claim 2, wherein the fixing column (13) and the stop lever (12) are provided with through holes, and the through holes are provided with limiting rods (14).

4. The spacer for overhead cables convenient to mount as claimed in claim 3, wherein the sliding block (2) and the clamping rod (6) are both fixedly connected with a rotating seat (15), and the power rod (5) is rotatably connected between the two rotating seats (15).

5. The easy-to-mount overhead cable spacer as claimed in claim 4, wherein the rotating gear (3) is fixedly connected with a plurality of fixed shafts (16), and a plurality of the connecting rods (4) are respectively provided with a rotating hole and are respectively rotatably connected with the plurality of fixed shafts (16).

6. The spacer for easy-to-mount overhead cables according to claim 5, characterized in that the fixing block (8) is welded on the fixing frame (1).

7. The easy-to-install overhead cable spacer according to claim 6, wherein the plurality of sliding blocks (2) are cross-shaped.

8. The spacer for easy-to-mount overhead cables according to claim 7, characterized in that a plurality of the gripping blocks (7) are provided with rubber pads.