Retractable building high-altitude cable support

Abstract

The utility model discloses a retractable building aerial cable support which comprises a fixing ring, first fastening bolts are inserted into the two ends of the fixing ring in a threaded mode, connecting frames are fixedly connected to the outer walls of the two sides of the fixing ring, first supporting rods are clamped between the inner walls of the two sides of the connecting frames, and the first supporting rods can rotate. A locking mechanism is arranged between one end of the first supporting rod and the connecting frame, a second supporting rod is slidably inserted into one end of the first supporting rod, the outer wall of the first supporting rod and the outer wall of the second supporting rod are each slidably sleeved with two sliding sleeves, and a second fastening bolt is inserted into one side of each sliding sleeve in a threaded mode. According to the cable support, the angle between the first supporting rod and the fixing ring is adjusted by pulling the first supporting rod so as to meet the installation requirement of a cable, then the length of the cable support is adjusted by adjusting the insertion length of the second supporting rod and the first supporting rod, and the cable support can be adjusted conveniently according to the installation requirement of the cable.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a retractable high-altitude cable support for buildings. Background Art

[0002] A high-altitude cable bracket is a device used to support and fix high-altitude cables. It is mainly used in various high-altitude cable installation projects to ensure the safe and stable operation of the cables.

[0003] Currently, existing cable brackets are usually fixed in shape and difficult to adapt to different installation environments. For example, they are difficult to install in special locations where there are obstacles. In addition, when the number or layout of cables changes, the fixed brackets cannot be adjusted accordingly, which cannot effectively utilize space and cannot meet the needs of flexible wiring. Utility Model Content

[0004] The utility model aims to solve the problem that the existing equipment is difficult to adapt to different installation environments, and proposes a retractable building high-altitude cable bracket.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The lockhole that is formed on the two ends of the lifting link is formed on the upper surface of the second rim of the lifting link, and the lockhole that is formed on the two ends of the lifting link is formed on the upper surface of the second rim of the lifting link.

[0007] Furthermore, the fixing ring is composed of two semi-arc rings.

[0008] Furthermore, a non-slip rubber pad is bonded to the inner wall of the fixing ring.

[0009] Furthermore, the locking mechanism includes a rotating shaft, which is inserted between the connecting frame and the first support rod, and one end of the rotating shaft is integrally formed with a plurality of clamping blocks.

[0010] Furthermore, a plurality of card slots are provided on one side of the connecting frame, and the card blocks are engaged with the card slots.

[0011] Furthermore, a plurality of positioning holes are provided on one side of the first support rod and the second support rod, and the second fastening bolts are plugged into the positioning holes.

[0012] Furthermore, one end of the second support rod is fixedly connected to a anemometer sensor.

[0013] Furthermore, an insulating rubber pad is bonded to the inner side of the splint, and a plurality of rubber protrusions are integrally formed on one side of the insulating rubber pad.

[0014] The beneficial effects of the utility model are:

[0015] 1. By turning the first support rod, the angle between the first support rod and the fixing ring is adjusted to suit the installation requirements of the cable, and then the plug-in length of the second support rod and the first support rod is adjusted to adjust the length of the cable bracket, thereby facilitating the adjustment of the cable bracket according to the installation requirements of the cable.

[0016] 2. Pull the two plates to both sides to separate them, place the cable between the two plates, and then, under the action of the spring, bring the two plates together to clamp and support the cable.

[0017] 3. The friction between the cable and the clamping plate is increased by the insulating rubber pad and rubber bumps, thereby improving the stability of cable clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a retractable high-altitude cable support for buildings proposed in the utility model;

[0019] Figure 2 This is a partial three-dimensional structural diagram of a retractable high-altitude cable support for buildings proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the enlarged structure of part A of a retractable high-altitude cable support for buildings proposed in the present invention;

[0021] Figure 4 This is a schematic diagram of the partially exploded structure of a retractable high-altitude cable support for buildings proposed by the utility model.

[0022] In the figure: 1. Fixing ring; 2. First fastening bolt; 3. Anti-slip rubber pad; 4. Connecting frame; 5. Slot; 6. First support rod; 7. Rotating shaft; 8. Block; 9. Positioning hole; 10. Sleeve; 11. Second fastening bolt; 12. Second support rod; 13. Anemometer sensor; 14. Support block; 15. Slider; 16. Sliding rod; 17. Spring; 18. Clamp; 19. Insulating rubber pad; 20. Rubber bump. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Reference Figure 1-Figure 4 , a retractable building high-altitude cable bracket, including a fixing ring 1, both ends of the fixing ring 1 are threadedly inserted with a first fastening bolt 2, the fixing ring 1 is put on the electric pole, and then the first fastening bolt 2 is tightened to fix the fixing ring 1 on the electric pole, and the outer walls of both sides of the fixing ring 1 are welded with a connecting frame 4, and a first support rod 6 is clamped between the inner walls of both sides of the connecting frame 4, and the first support rod 6 is rotatable, and the first support rod 6 is pulled to adjust the angle between the first support rod 6 and the fixing ring 1, and a locking mechanism is provided between one end of the first support rod 6 and the connecting frame 4, and one end of the first support rod 6 is slidably inserted with a second support rod 12, and the insertion length of the second support rod 12 and the first support rod 6 is adjusted to adjust the length of the cable bracket, and the outer walls of the first support rod 6 and the second support rod 12 are slidably sleeved with two sliding sleeves 10, and the sliding sleeve 10 is pulled to move on the first support rod 6 and the second support rod 12, so as to adjust the sliding sleeve 1 0, one side of the sliding sleeve 10 is threadedly inserted with a second fastening bolt 11, one side of the first support rod 6 and the second support rod 12 are provided with a plurality of positioning holes 9, the second fastening bolt 11 is inserted into the positioning hole 9, and the second fastening bolt 11 is screwed into the positioning hole 9 to fix the sliding sleeve 10. A support block 14 is welded on the top outer wall of the sliding sleeve 10, and two sliding rods 16 are welded on one side of the support block 14. The outer wall of the sliding rod 16 is sleeved with a spring 17, and one end of the spring 17 is fixedly connected to the support block 14. A slider 15 is slidably sleeved between the two sliding rods 16, and the other end of the spring 17 is fixedly connected to the slider 15. A clamping plate 18 is welded on the top of the support block 14 and the slider 15. Pull the clamping plate 18 to both sides, so that the two clamping plates 18 are separated, and then the cable is placed between the two clamping plates 18. Then, under the action of the spring 17, the two clamping plates 18 are gathered towards the middle, thereby clamping and fixing the cable.

[0025] The fixing ring 1 is composed of two semi-arc rings, and the inner wall of the fixing ring 1 is bonded with a non-slip rubber pad 3. The locking mechanism includes a rotating shaft 7, which is inserted between the connecting frame 4 and the first support rod 6. One end of the rotating shaft 7 is integrally formed with a plurality of clamping blocks 8, and one side of the connecting frame 4 is provided with a plurality of clamping slots 5. The clamping blocks 8 are clamped with the clamping slots 5. The rotating shaft 7 is inserted into the connecting frame 4 and the first support rod 6, so that the clamping blocks 8 are clamped with the clamping slots 5 to fix the first support rod 6. One end of the second support rod 12 is fixed with an anemometer sensor 13 by bolts, and an insulating rubber pad 19 is bonded to the inner side of the splint 18. One side of the insulating rubber pad 19 is integrally formed with a plurality of rubber bumps 20. The friction between the cable and the splint 18 is increased by the insulating rubber pad 19 and the rubber bumps 20, thereby improving the stability of the cable clamping.

[0026] The working principle of this embodiment: when in use, first, put the fixing ring 1 on the electric pole, then tighten the first fastening bolt 2 to fix the fixing ring 1 on the electric pole, then, pull the first support rod 6 to adjust the angle between the first support rod 6 and the fixing ring 1, and then insert the rotating shaft 7 into the connecting frame 4 and the first support rod 6, so that the clamping block 8 and the clamping slot 5 are engaged to fix the first support rod 6, and then, adjust the insertion length of the second support rod 12 and the first support rod 6, thereby adjusting the length of the cable bracket, and then, pull the sliding sleeve 10 to move on the first support rod 6 and the second support rod 12, so as to adjust the position of the sliding sleeve 10, and then screw the second fastening bolt 11 into the positioning hole 9 to fix the sliding sleeve 10, and then, pull the clamping plate 18 to both sides, so that the two clamping plates 18 are separated, and then the cable is placed between the two clamping plates 18, and then, under the action of the spring 17, the two clamping plates 18 are gathered towards the middle, thereby clamping and fixing the cable.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A retractable high-altitude cable support for buildings, comprising a fixing ring (1), characterized in that: Both ends of the fixing ring (1) are threadedly connected with a first fastening bolt (2), the outer walls of both sides of the fixing ring (1) are fixedly connected with a connecting frame (4), a first support rod (6) is clamped between the inner walls of both sides of the connecting frame (4), and the first support rod (6) is rotatable, a locking mechanism is provided between one end of the first support rod (6) and the connecting frame (4), a second support rod (12) is slidably connected to one end of the first support rod (6), the outer walls of the first support rod (6) and the second support rod (12) are slidably connected with two sliding sleeves (10), and the sliding sleeves (1 0) is threadedly connected to one side of the sliding sleeve (10), a support block (14) is fixedly connected to the top outer wall of the sliding sleeve (10), two sliding rods (16) are fixedly connected to one side of the support block (14), a spring (17) is sleeved on the outer wall of the sliding rod (16), one end of the spring (17) is fixedly connected to the support block (14), a slider (15) is slidably sleeved between the two sliding rods (16), the other end of the spring (17) is fixedly connected to the slider (15), and a clamping plate (18) is fixedly connected to the top of the support block (14) and the slider (15).

2. The retractable high-altitude cable support according to claim 1, characterized in that: The fixing ring (1) consists of two semi-arc rings.

3. The retractable high-altitude cable support for buildings according to claim 1, characterized in that: An anti-slip rubber pad (3) is bonded to the inner wall of the fixing ring (1).

4. The retractable high-altitude cable support for buildings according to claim 1, characterized in that: The locking mechanism comprises a rotating shaft (7), the rotating shaft (7) is inserted between the connecting frame (4) and the first supporting rod (6), and one end of the rotating shaft (7) is integrally formed with a plurality of clamping blocks (8).

5. The retractable high-altitude cable support for buildings according to claim 4, characterized in that: A plurality of card slots (5) are provided on one side of the connecting frame (4), and the card blocks (8) are card-engaged with the card slots (5).

6. The retractable high-altitude cable support for buildings according to claim 1, characterized in that: A plurality of positioning holes (9) are provided on one side of the first support rod (6) and the second support rod (12), and the second fastening bolts (11) are plugged into the positioning holes (9).

7. The retractable high-altitude cable support for buildings according to claim 1, characterized in that: One end of the second support rod (12) is fixedly connected to an anemometer sensor (13).

8. The retractable high-altitude cable support for buildings according to claim 1, characterized in that: An insulating rubber pad (19) is bonded to the inner side of the clamping plate (18), and a plurality of rubber protrusions (20) are integrally formed on one side of the insulating rubber pad (19).

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