CN219779743U - Cable rack for power transmission - Google Patents

Abstract

The utility model discloses a cable rack for power transmission, which comprises a support column and a sleeving rack, wherein the sleeving rack is fixedly arranged on the support column; further comprises: the guide rods are fixedly arranged on the front side and the rear side of the sleeving frame, clamping holes are formed in the guide rods, bearing seats are arranged on the guide rods, guide posts are fixedly arranged at the upper ends of the side sides of the bearing seats, and the bearing seats are connected with the guide rods through positioning bolts; the cable lantern ring is fixed the upper end middle part of bearing seat, the side of cable lantern ring has inserted the conflict pole, and the conflict pole passes through built-in spring and cable lantern ring interconnect, the outside of supporting the touch pole is installed and is removed the frame, and removes the mid-mounting of frame and have central lead screw, the upper end at bearing seat is installed to the lower extreme of central lead screw. This power transmission's cable frame can conveniently adjust the grafting position of cable when carrying out cable installation, can conveniently compress tightly the cable simultaneously, avoids the phenomenon that the cable rocks when the connection to appear.

Description

Cable rack for power transmission

Technical Field

The utility model relates to the technical field of cable racks, in particular to a cable rack for power transmission.

Background

Cables are usually used as power transmission components during power transmission, and corresponding cable frames are usually used for supporting the cables in order to ensure the stability of the cables when the cables are erected in the air during cable installation.

The utility model provides a cable laying cable frame for cable, wherein includes support column, installation cover piece, regulation track, bracing piece and fixed subassembly, the installation cover piece is fixed on the support column top through two fixed screws, installation cover piece side is provided with the regulation track, be provided with the bracing piece through the slider in the regulation track, be provided with the fastening screw on the slider, be provided with fixed subassembly on the bracing piece, fixed subassembly includes the fixed slot, the fixed slot sets up on the bracing piece, be provided with the slipmat in the fixed slot, be provided with the mounting bracket on the fixed slot, the mounting bracket is fixed through joint device, be provided with closing device on the mounting bracket.

Among the above prior art, the following technical drawbacks are also present: when the existing cable frame is used for fixing the cable in an installation mode, the cable is correspondingly inserted into the hole groove to be fastened in a pressing mode, but the insertion position of the cable on the cable frame in the use process is not adjustable, so that the cable can be inserted into the hole of the fixing position only, and the flexibility of the cable in actual installation is greatly reduced.

We have therefore proposed a cable rack for power transmission in order to solve the problems set out above.

Disclosure of Invention

The utility model aims to provide a cable rack for power transmission, which solves the problems that when the cable is installed and fixed by the existing cable rack in the market in the prior art, the cable is correspondingly inserted into a hole groove to be pressed and fixed, but the insertion position of the cable on the cable rack is not adjustable in the using process, so that the cable can only be inserted into a hole at the fixed position, and the flexibility of the cable in actual installation is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cable rack for power transmission comprises a support column and a sleeving rack, wherein the sleeving rack is fixedly arranged on the support column;

further comprises:

the guide rods are fixedly arranged on the front side and the rear side of the sleeving frame, clamping holes are formed in the guide rods, bearing seats are arranged on the guide rods, guide posts are fixedly arranged at the upper ends of the side sides of the bearing seats, and the bearing seats are connected with the guide rods through positioning bolts;

the cable lantern ring is fixed the upper end middle part of bearing seat, the side of cable lantern ring has inserted the conflict pole, and the conflict pole passes through built-in spring and cable lantern ring interconnect, the outside of supporting the touch pole is installed and is removed the frame, and removes the mid-mounting of frame and have central lead screw, the upper end at bearing seat is installed to the lower extreme of central lead screw.

Preferably, the clamping holes are uniformly distributed on the guide rod at equal intervals, and internal threads matched with the positioning bolts are arranged in each clamping hole.

Through adopting above-mentioned technical scheme, can conveniently screw in positioning bolt through the setting of the inside internal thread of joint hole.

Preferably, the side inner wall of the bearing seat and the outer wall of the guide rod are mutually attached, and the bearing seat can horizontally slide on the guide rod.

Through adopting above-mentioned technical scheme, bear the weight of the inboard wall of seat and the outer wall of guide bar laminating each other to can guarantee to bear the stability that the seat removed on the guide bar.

Preferably, the interference rod is symmetrically arranged about the vertical central axis of the cable sleeve ring, and the interference rod forms an elastic telescopic structure through the built-in spring and the cable sleeve ring.

Through adopting above-mentioned technical scheme, utilize the setting of built-in spring to make its conflict pole after removing on the cable sleeve ring reset and kick-back.

Preferably, one end of the abutting rod, which is close to the side edge of the movable frame, is of a spherical structure, the movable frame is mutually attached to the spherical end part of the abutting rod, and the attaching surface of the movable frame and the end part of the abutting rod is a bevel edge.

Through adopting above-mentioned technical scheme, thereby through the removal of removing the frame can utilize its hypotenuse to extrude the tip of touching the pole, make its touching pole remove on the cable sleeve ring.

Preferably, the middle part of the movable frame is in threaded connection with the central screw rod, and the movable frame can slide on the guide post.

Through adopting above-mentioned technical scheme, through the slip of movable frame on the guide pillar thereby can make its surface follow the synchronous rotation of center lead screw.

Compared with the prior art, the utility model has the beneficial effects that: the cable rack for power transmission can conveniently adjust the plugging position of the cable when the cable is installed, can conveniently compress the cable, and avoids the phenomenon that the cable shakes when being connected;

1. the guide rod is arranged, the positioning bolt is rotated to enable the lower end of the positioning bolt to be separated from the clamping hole on the guide rod, the bearing seat horizontally slides on the guide rod at the moment, after the bearing seat moves to a proper position, the positioning bolt is reversely screwed, the lower end of the positioning bolt is screwed into the clamping hole on the guide rod, and therefore the position of the bearing seat after movement can be fixed;

2. be provided with to touch the pole, can make threaded connection's removal frame downwardly moving through the rotation of center pole, can utilize its hypotenuse to extrude the outer end of touching the pole after the downwardly moving of removal frame, make its conflict pole remove towards the inboard of cable sleeve ring, utilize the left and right sides to touch the removal of pole and can extrude fixedly to inserting the cable inside the cable sleeve ring.

Drawings

FIG. 1 is a schematic view of a front perspective structure of the present utility model;

FIG. 2 is a schematic perspective view of a bearing seat and a positioning bolt according to the present utility model;

FIG. 3 is an exploded perspective view of the guide bar and the carrier of the present utility model;

FIG. 4 is a schematic perspective view of a movable frame and a central screw rod of the present utility model;

fig. 5 is a schematic cross-sectional perspective view of the cable grommet and interference rod of the present utility model.

In the figure: 1. a support column; 2. a sleeving frame; 3. a guide rod; 4. a clamping hole; 5. a bearing seat; 6. a guide post; 7. positioning bolts; 8. a cable collar; 9. a touch-up rod; 10. a built-in spring; 11. a moving rack; 12. and a central screw rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the cable rack for power transmission comprises a support column 1 and a sleeving rack 2, wherein the sleeving rack 2 is fixedly arranged on the support column 1;

guide rods 3 are fixedly arranged on the front side and the rear side of the sleeving frame 2, clamping holes 4 are formed in the guide rods 3, bearing seats 5 are arranged on the guide rods 3, guide posts 6 are fixedly arranged at the upper ends of the side sides of the bearing seats 5, and the bearing seats 5 are connected with the guide rods 3 through positioning bolts 7; the clamping holes 4 are uniformly distributed on the guide rod 3 at equal intervals, and the inner part of each clamping hole 4 is provided with internal threads matched with the positioning bolt 7. The side inner wall of the bearing seat 5 and the outer wall of the guide rod 3 are mutually attached, and the bearing seat 5 can horizontally slide on the guide rod 3.

As shown in fig. 1-3, the positioning bolt 7 on the side edge of the upper end of the bearing seat 5 is rotated to separate the lower end of the positioning bolt 7 from the clamping hole 4 on the guide rod 3, at this time, the bearing seat 5 is pushed on the guide rod 3, after the bearing seat 5 moves to a corresponding position, the positioning bolt 7 is reversely rotated, and the positioning bolt 7 is screwed into the clamping hole 4 on the guide rod 3 again, so that the position of the bearing seat 5 after movement can be fixed, and the distance between adjacent cable lantern rings 8 can be conveniently adjusted according to actual needs.

The cable sleeve ring 8 is fixed in the middle of the upper end of the bearing seat 5, the side edge of the cable sleeve ring 8 is inserted with the interference rod 9, the interference rod 9 is connected with the cable sleeve ring 8 through the built-in spring 10, the movable frame 11 is arranged on the outer side of the interference rod 9, the central screw rod 12 is arranged in the middle of the movable frame 11, and the lower end of the central screw rod 12 is arranged at the upper end of the bearing seat 5. The contact rod 9 is symmetrically arranged about the vertical central axis of the cable sleeve 8, and the contact rod 9 forms an elastic telescopic structure with the cable sleeve 8 through an internal spring 10. One end of the contact rod 9, which is close to the side edge of the movable frame 11, is in a spherical structure, the spherical end parts of the movable frame 11 and the contact rod 9 are mutually attached, and the attaching surface of the movable frame 11 and the end part of the contact rod 9 is a bevel edge. The middle part of the movable frame 11 is in threaded connection with the central screw rod 12, and the movable frame 11 can slide on the guide post 6.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, the cable is inserted into the cable collar 8, at this time, the center screw rod 12 is rotated, the moving frame 11 in threaded connection can be moved downwards by the rotation of the center screw rod 12, after the moving frame 11 moves downwards, the end parts of the abutting rods 9 can be extruded by using the inclined planes of the side edges, so that the abutting rods 9 on the left side and the right side of the cable collar 8 move towards the inner side of the cable collar 8, and the cable inserted into the cable collar can be extruded and fixed by the movement of the abutting rods 9, thereby ensuring the stability of the cable.

Working principle: when the cable rack for power transmission is used, firstly, according to the illustrations of fig. 1-5, when the cable rack is used, the distance between adjacent cable collars 8 can be conveniently adjusted by moving the bearing seat 5 on the guide rod 3, after the position of the bearing seat 5 is adjusted, a cable is inserted into the cable collars 8, after the moving rack 11 moves downwards, the end parts of the abutting rods 9 are extruded by utilizing the inclined planes of the side edges, so that the abutting rods 9 on the left side and the right side of the abutting rods move towards the inner side of the cable collars 8, and the extrusion fixation of the cable is realized.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The cable rack for power transmission comprises a support column (1) and a sleeving rack (2), wherein the sleeving rack (2) is fixedly arranged on the support column (1);

characterized by further comprising:

the guide rods (3) are fixedly arranged on the front side and the rear side of the sleeving frame (2), clamping holes (4) are formed in the guide rods (3), bearing seats (5) are arranged on the guide rods (3), guide posts (6) are fixedly arranged at the upper ends of the side sides of the bearing seats (5), and the bearing seats (5) are connected with the guide rods (3) through positioning bolts (7);

cable loop (8) are fixed the upper end middle part of bearing seat (5), the side of cable loop (8) has inserted conflict pole (9), and conflict pole (9) are through built-in spring (10) and cable loop (8) interconnect, remove frame (11) are installed in the outside of conflict pole (9), and remove the mid-mounting of frame (11) have center lead screw (12), the upper end at bearing seat (5) is installed to the lower extreme of center lead screw (12).

2. A power transmission cable mount according to claim 1, wherein: the clamping holes (4) are uniformly distributed on the guide rod (3) at equal intervals, and internal threads matched with the positioning bolts (7) are arranged in each clamping hole (4).

3. A power transmission cable mount according to claim 1, wherein: the side inner wall of the bearing seat (5) is mutually attached to the outer wall of the guide rod (3), and the bearing seat (5) can horizontally slide on the guide rod (3).

4. A power transmission cable mount according to claim 1, wherein: the interference rods (9) are symmetrically arranged about the vertical central axis of the cable sleeve ring (8), and the interference rods (9) form an elastic telescopic structure through the built-in springs (10) and the cable sleeve ring (8).

5. A power transmission cable mount according to claim 1, wherein: the one end that is close to the side of removing frame (11) of conflict pole (9) sets up to spherical structure, and removes the spherical tip mutual laminating of frame (11) and conflict pole (9), removes the laminating face of frame (11) and conflict pole (9) tip and be the hypotenuse.

6. A power transmission cable mount according to claim 1, wherein: the middle part of the movable frame (11) is in threaded connection with the central screw rod (12), and the movable frame (11) can slide on the guide post (6).