CN219067749U

CN219067749U - Power transmission and transformation cable fixing support

Info

Publication number: CN219067749U
Application number: CN202223414513.6U
Authority: CN
Inventors: 邓援越; 邓小军; 邓小华; 邓志文
Original assignee: Hengyang Shunneng Power Materials Co ltd
Current assignee: Hengyang Shunneng Power Materials Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-23
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the technical field of cable fixing, in particular to a power transmission and transformation cable fixing support, which comprises a fixing piece, wherein one side of the fixing piece is provided with a plurality of fixing holes, a fixing frame is inserted into the fixing holes, a clamping mechanism is arranged on the fixing frame, and a plurality of clamping mechanisms are arranged on the clamping mechanism and the inner side of the fixing frame. The workman rotates the nut, upwards pulls the folded plate, places a plurality of cables in the middle of last clamp ring and lower clamp ring again, according to the diameter difference of different cables, through rotating the nut, make last clamp ring and lower clamp ring be close to each other, it is fixed with cable clamp, go up clamp ring and lower clamp ring inboard and be provided with the rubber pad and can prevent effectively that cable installation back from becoming flexible wearing and tearing, set up to the slip equipment between last clamp ring and lower clamp ring and folded plate and the mount simultaneously, make things convenient for last clamp ring and lower clamp ring damage to change, last clamp ring and lower clamp ring surface are provided with a plurality of fin, can effectively help cable summer heat dissipation.

Description

Power transmission and transformation cable fixing support

Technical Field

The utility model relates to the technical field of cable fixing, in particular to a power transmission and transformation cable fixing bracket.

Background

When a worker is transmitting and transforming the cable, the cable support is needed to be used, so that the cable is arranged more orderly, the maintenance is easy, the cable is layered and erected, a certain distance is kept, and the mutual influence is avoided.

The clamping ring of fixed cable in current cable fixing support generally sets up with the fixed bolster integration, and the follow-up back that damages is difficult for changing, simultaneously in summer, because the temperature is higher, the cable of fixing on the support appears high temperature easily to damage, the circumstances of short circuit, tripping operation still probably appears in serious time.

Disclosure of Invention

The utility model aims to solve the defects in the background art and provides a power transmission and transformation cable fixing bracket.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a power transmission and transformation cable fixed bolster, includes the mounting, a plurality of fixed orifices have been seted up to one side of mounting, the inside cartridge in fixed orifices has the mount, be provided with clamping mechanism on the mount, clamping mechanism is provided with a plurality of clamping mechanism with the inboard of mount, clamping mechanism is including last clamp ring and the lower clamp ring that mutually is close to recently clamp the cable, it is provided with the radiating part to go up clamp ring and lower clamp ring surface.

Preferably, the clamping mechanism comprises a rotating shaft, two ends of the rotating shaft penetrate through a group of fixing plates, the rotating shaft is fixedly connected with the fixing plates through fixing rings, the fixing plates are fixedly installed on the upper surface of a fixing frame and close to one end, the bottom ends of folded plates are movably sleeved on the outer surface of the rotating shaft, a supporting frame is fixedly installed on the upper surface of the fixing plates and close to the other end, a threaded rod and a guide rod are arranged in the supporting frame, and the threaded rod is fixedly connected with the upper surface of the fixing frame through the bottom ends of the guide rod.

Preferably, a group of movable openings are formed in the bending position of one end of the folded plate, the movable openings are movably matched with the outer surfaces of the guide rod and the threaded rod, a nut is tightly pressed on the upper surface of one movable opening, and the nut is in threaded fit with the outer surface of the threaded rod.

Preferably, a plurality of sliding rails are arranged on the inner sides of the folded plates and the fixing frame, sliding blocks are fixedly connected to the outer surfaces of the upper clamping ring and the lower clamping ring close to the middle, and the sliding blocks are in sliding fit with the inner parts of the sliding rails.

Preferably, rubber pads are fixedly arranged on the inner walls of the upper clamping ring and the lower clamping ring respectively.

Preferably, the heat radiating part includes a plurality of heat radiating fins fixedly provided outside the upper clamping ring and the lower clamping ring.

Compared with the prior art, the utility model has the following beneficial effects: the workman rotates the nut, upwards pull the folded plate, place a plurality of cables in the middle of last clamp ring and lower clamp ring again, according to the diameter difference of different cables, through rotating the nut, move the folded plate downwards, make last clamp ring and clamp ring down and be close to each other, press from both sides cable clamp fixed, it can effectively prevent cable installation back loose wearing and tearing to go up clamp ring and clamp ring down inboard be provided with the rubber pad down, set up to the slip equipment between clamp ring and clamp ring down and folded plate and the mount simultaneously, make things convenient for clamp ring and clamp ring down to damage the change in the future, last clamp ring and clamp ring down surface are provided with a plurality of fin, can effectively help the cable conductor to dispel the heat in summer.

Drawings

Fig. 1 is a schematic structural view of a power transmission and transformation cable fixing bracket according to the present utility model;

FIG. 2 is a schematic structural view of the main mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the upper and lower clamping rings of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a fixing member; 2. a fixing hole; 3. a fixing frame; 4. a fixing plate; 5. a rotating shaft; 6. a folded plate; 7. a support frame; 8. a threaded rod; 9. a guide rod; 10. a movable opening; 11. a nut; 12. an upper clamping ring; 13. a lower clamping ring; 14. a slide rail; 15. a sliding block; 16. a rubber pad; 17. a heat sink; 18. and a fixing ring.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

1-4, a power transmission and transformation cable fixed bolster as shown in the figure, including mounting 1, a plurality of fixed orifices 2 have been seted up to one side of mounting 1, the inside cartridge in fixed orifices 2 has mount 3, according to different cable diameter size difference, the mount 3 is adjusted through fixed orifices 2 appropriately, be provided with clamping mechanism on the mount 3, clamping mechanism includes pivot 5, a set of fixed plate 4 is run through at the both ends of pivot 5, carry out fixed connection through solid fixed ring 18 between pivot 5 and the fixed plate 4, fixed plate 4 fixed mounting is close to one end department at the upper surface of mount 3, the surface activity suit folded plate 6 of pivot 5's bottom, the upper surface of fixed plate 4 is close to the upper surface department fixed mounting of other end and is provided with support frame 7, the threaded rod 8 and the guide arm 9 that the inside of support frame 7 is provided with, the bottom fixed connection mount 3 of threaded rod 8 and guide arm 9, a set of movable mouth 10 has been seted up to the one end department of bending of folded plate 6, the surface press down with the surface movable mouth 10 of guide arm 9 and threaded rod 8 in a set of movable mouth 10, the upper surface press down is provided with nut 11,

nut

11 and 8's surface movable mouth 10 and threaded rod 8 are provided with movable mouth 8.

The clamping mechanism is provided with a plurality of clamping mechanisms with the inboard of mount 3, clamping mechanism includes clamping ring 12 and clamping ring 13 down in the last clamp ring 12 of clamp cable and clamping ring 13 down of being close to each other, clamping ring 12 and clamping ring 13 surface down are provided with the radiating part, folded plate 6 is provided with a plurality of slide rails 14 with the inboard of mount 3, clamping ring 12 is gone up clamping ring 13's surface and is close to the intermediate part fixedly connected with sliding block 15 down, sliding block 15 and sliding rail 14's inside sliding fit down, clamping ring 12 is gone up clamping ring 12 and clamping ring 13's inner wall is fixed respectively and is provided with rubber pad 16 down, rubber pad 16 can effectively prevent cable conductor installation back loose wearing and tearing, the radiating part is including fixedly setting up a plurality of fin 17 in clamping ring 12 and clamping ring 13 outside down, the fin 17 can effectively help cable conductor heat dissipation in summer.

During operation, the workman rotates nut 11, upwards pulls folded plate 6, place a plurality of cables in the middle of last clamp ring 12 and lower clamp ring 13 again, according to the diameter difference of different cables, through rotating nut 11, push down folded plate 6, make last clamp ring 12 and lower clamp ring 13 be close to each other, it is fixed to press from both sides cable wire clamp, it can effectively prevent cable wire installation back loose wearing and tearing to go up clamp ring 12 and lower clamp ring 13 simultaneously and be set up to sliding assembly between folded plate 6 and the mount 3 with lower clamp ring 13, make things convenient for last clamp ring 12 and lower clamp ring 13 ring to damage the change, last clamp ring 12 and lower clamp ring 13 surface are provided with a plurality of fin 17, can effectively help the cable wire to dispel the heat in summer.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a power transmission and transformation cable fixed bolster, includes mounting (1), its characterized in that: a plurality of fixed orifices (2) have been seted up to one side of mounting (1), mount (3) have been inserted to the inside of fixed orifices (2), be provided with clamping mechanism on mount (3), clamping mechanism is provided with a plurality of clamping mechanism with the inboard of mount (3), clamping mechanism is including last clamp ring (12) and lower clamp ring (13) that clamp the cable near each other, last clamp ring (12) and lower clamp ring (13) surface are provided with the radiating portion.

2. The power transmission and transformation cable fixing bracket according to claim 1, wherein: the clamping mechanism comprises a rotating shaft (5), two ends of the rotating shaft (5) penetrate through a group of fixing plates (4), the rotating shaft (5) and the fixing plates (4) are fixedly connected through fixing rings (18), the fixing plates (4) are fixedly installed on the upper surface of a fixing frame (3) and close to one end, the bottom ends of folded plates (6) are movably sleeved on the outer surface of the rotating shaft (5), a supporting frame (7) is fixedly installed on the upper surface of the fixing plates (4) and close to the other end, a threaded rod (8) and a guide rod (9) are arranged in the supporting frame (7), and the threaded rod (8) is fixedly connected with the upper surface of the fixing frame (3) through the bottom ends of the guide rod (9).

3. The power transmission and transformation cable fixing bracket according to claim 2, wherein: a group of movable ports (10) are formed in the bending position of one end of the folded plate (6), the movable ports (10) are movably matched with the outer surfaces of the guide rod (9) and the threaded rod (8), a nut (11) is tightly pressed on the upper surface of the movable port (10), and the nut (11) is in threaded fit with the outer surface of the threaded rod (8).

4. The power transmission and transformation cable fixing bracket according to claim 2, wherein: the folding plate (6) and the inner side of the fixing frame (3) are provided with a plurality of sliding rails (14), sliding blocks (15) are fixedly connected to the outer surfaces of the upper clamping ring (12) and the lower clamping ring (13) close to the middle, and the sliding blocks (15) are in sliding fit with the inner parts of the sliding rails (14).

5. The power transmission and transformation cable fixing bracket according to claim 4, wherein: rubber pads (16) are fixedly arranged on the inner walls of the upper clamping ring (12) and the lower clamping ring (13) respectively.

6. The power transmission and transformation cable fixing bracket according to claim 4, wherein: the heat dissipation part comprises a plurality of heat dissipation fins (17) fixedly arranged on the outer sides of the upper clamping ring (12) and the lower clamping ring (13).