Auxiliary supporting device of cable protection pipe

Abstract

The utility model belongs to the technical field of cable protection pipe supporting, and particularly relates to an auxiliary supporting device of a cable protection pipe, which adopts the following scheme that the auxiliary supporting device comprises two supporting seats which are arranged oppositely, two connecting rings which are connected through a connecting piece are sleeved on the supporting seats, and a fixing seat is arranged at the top end of each supporting seat; and the top end part of the fixed seat is also rotationally provided with an adjusting bolt. According to the utility model, the supporting seat can be mounted at a preset place through fixing pieces such as bolts, then the two connecting rings are connected through the connecting piece and then are sleeved outside the supporting seat, and the diameter of the supporting seat is slightly increased from top to bottom, so that the distance between the two connecting rings can be adjusted by adjusting the connecting piece, and the supporting seat can be fixed. In other words, the height of the connecting ring on the supporting seats is adjusted, then the supporting shaft can be rotationally installed on the threaded head through the threaded sleeve, the supporting shaft is installed between the two supporting seats, disassembly and installation are convenient, temporary use is convenient, and stable limiting of the cable protection pipe is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection tube supports, in particular to an auxiliary support device for a cable protection tube. Background Art

[0002] Cable protection tube refers to a metal protection tube with a certain mechanical strength that is laid on the outer layer of the cable to prevent the cable from being damaged. Cable protection tube is mainly installed in the area where communication cables and power lines intersect to prevent power lines from breaking and causing short circuit accidents.

[0003] Auxiliary support devices are often used when laying, connecting, and repairing cable protection tubes. However, commonly used support devices are not convenient for quick adjustment and placement according to actual conditions, and are not convenient for disassembly and storage after repair, and take up a large amount of space. Utility Model Content

[0004] The purpose of the present invention is to provide an auxiliary support device for a cable protection tube in view of the defects of the prior art, so as to solve the problems raised in the above background technology.

[0005] An auxiliary support device for a cable protection tube comprises two opposing support seats, two connecting rings connected by a connecting piece are sleeved on the support seats, a fixed seat is installed on the top of the support seat, an adjusting bolt is also rotatably installed on the top of the fixed seat, and a pressure plate is passed through the two fixed seats, one of the connecting rings on the two support seats is also fixed with a threaded head, a threaded sleeve is rotatably installed on the threaded head, a support shaft is fixed between the two threaded sleeves, and a limit seat is slidably provided on the support shaft.

[0006] By adopting the above technical solution, disassembly and installation are facilitated, temporary use is convenient, and stable positioning of the cable protection tube is achieved.

[0007] Both sides of the outer wall of the support seat are provided with sliding grooves, and the two connecting rings on the support seat slide in the sliding grooves through the protrusions on the inner arc surfaces of the two connecting rings.

[0008] By adopting the above technical solution, the connecting ring is restricted so that the connecting ring can only move up and down on the support seat.

[0009] A rectangular groove is provided in the middle of the fixing seat, and the width of the rectangular groove is adapted to the width of the pressure plate.

[0010] By adopting the above technical solution, the pressure plate can be moved in the rectangular groove.

[0011] A pressure seat is also installed at the bottom of the pressure plate, and the pressure seat is an arc-shaped structure.

[0012] By adopting the above technical solution, pressure is applied to the cable protection tube.

[0013] The middle part of the limit seat is provided with an inverted trapezoidal opening, and a rubber pad is installed at the opening.

[0014] By adopting the above technical solution, the cable protection tube is prevented from being in hard contact with the limit seat, thereby preventing damage.

[0015] The beneficial effects of the auxiliary support device of the cable protection tube of the utility model are:

[0016] The support seat can be installed at a predetermined location by means of bolts and other fixings, and then the two connecting rings are connected by means of a connecting piece, and then are sleeved on the outside of the support seat. Since the support seat is set with a small diameter increase from top to bottom, the distance between the two connecting rings can be adjusted by adjusting the connecting piece, that is, the height of the connecting ring on the support seat can be adjusted. After that, the support shaft can be rotated and installed on the threaded head through the threaded sleeve, so that the support shaft is installed between the two support seats, which is convenient for disassembly and installation, convenient for temporary use, and stable limitation of the cable protection tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the auxiliary support device for the cable protection tube proposed in the utility model;

[0018] Figure 2 This is another structural schematic diagram of the auxiliary support device for the cable protection tube proposed in the utility model.

[0019] In the figure: 1. Support seat; 2. Connecting ring; 201. Bump; 3. Connecting piece; 4. Fixing seat; 5. Adjusting bolt; 6. Threaded head; 7. Threaded sleeve; 8. Pressure plate; 9. Support shaft; 10. Limiting seat; 11. Rubber pad; 12. Pressure seat. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0021] Reference Figure 1-2 , an auxiliary support device for a cable protection tube, comprising two opposing support bases 1, two connecting rings 2 connected by a connecting piece 3 are sleeved on the support base 1, a fixing base 4 is installed on the top of the support base 1, an adjusting bolt 5 is rotatably installed on the top of the fixing base 4, and a pressure plate 8 is passed through the two fixing bases 4, one of the connecting rings 2 on the two support bases 1 is also fixed with a threaded head 6, a threaded sleeve 7 is rotatably installed on the threaded head 6, a support shaft 9 is fixed between the two threaded sleeves 7, and a limit seat 10 is slidably provided on the support shaft 9;

[0022] When in use, the support base 1 can be installed at a predetermined location by means of bolts or other fixing parts, and then the two connecting rings 2 can be connected by means of the connecting piece 3, and then sleeved on the outside of the support base 1. Since the diameter of the support base 1 increases slightly from top to bottom, the distance between the two connecting rings 2 can be adjusted by adjusting the connecting piece 3, that is, the height of the connecting ring 2 on the support base 1 can be adjusted. After that, the support shaft 9 can be rotatably installed on the threaded head 6 through the threaded sleeve 7, so that the support shaft 9 is installed between the two support bases 1;

[0023] At this time, the cable protection tube can be placed on the limit seat 10 for support (the limit seat 10 can slide on the support shaft 9 to adjust its position so as to better adapt to the position of the cable protection tube for support);

[0024] Afterwards, the two ends of the pressure plate 8 can be respectively passed through the fixing seat 4, so that the pressure seat 12 is buckled on the upper end surface of the cable protection tube, and then the adjusting bolt 5 is rotated so that the pressure seat 12 on the bottom surface of the pressure plate 8 applies pressure to the cable protection tube, so that the limit seat 10 and the pressure seat 12 can clamp and pressurize the cable protection tube to fix it.

[0025] There are sliding grooves on both sides of the outer wall of the support seat 1. The two connecting rings 2 on the support seat 1 slide in the sliding grooves through the protrusions 201 on the inner arc surface. The two connecting rings 2 can be wrapped around the outer wall of the support seat 1 and then connected through the connecting member 3. The connecting member 3 is composed of a bolt and a nut. The height of the connecting ring 2 on the support seat 1 can be adjusted as needed, and the connecting ring 2 can be locked on the support seat 1 by turning the nut and matching the bolt.

[0026] A rectangular slot is defined in the center of the fixing base 4, the width of which matches that of the pressure plate 8. The end of the pressure plate 8 is inserted into the slot of the fixing base 4. By rotating the adjustment bolt 5 downward, the adjustment bolt 5 applies pressure to the end of the pressure plate 8. The pressure plate 8 then applies pressure from the top of the cable protection tube via the pressure seat 12, thereby cooperating with the limit seat 10 to restrain and secure the cable protection tube. The bottom of the pressure plate 8 is also equipped with a pressure seat 12. This curved structure allows it to fit more closely to the top side of the cable protection tube, thereby applying pressure and securing it.

[0027] The middle part of the limit seat 10 is provided with an inverted trapezoidal opening, and a rubber pad 11 is installed at the opening to prevent the cable protection tube from being in hard contact with the limit seat 10 and causing damage.

[0028] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. An auxiliary support device for a cable protection tube, characterized in that: The invention comprises two opposing support seats (1), two connecting rings (2) connected by a connecting piece (3) are sleeved on the support seats (1), a fixing seat (4) is installed at the top end of the support seat (1), an adjusting bolt (5) is rotatably installed at the top end of the fixing seat (4), and a pressure plate (8) is passed through between the two fixing seats (4), one of the connecting rings (2) on the two support seats (1) is also fixed with a threaded head (6), a threaded sleeve (7) is rotatably installed on the threaded head (6), a support shaft (9) is fixed between the two threaded sleeves (7), and a limit seat (10) is slidably provided on the support shaft (9).

2. The auxiliary support device for the cable protection tube according to claim 1, characterized in that: Slide grooves are provided on both sides of the outer wall of the support seat (1), and the two connecting rings (2) on the support seat (1) slide in the slide grooves via the protrusions (201) on the inner arc surfaces thereof.

3. The auxiliary support device for the cable protection tube according to claim 2, characterized in that: A rectangular groove is provided in the middle of the fixing seat (4), and the width of the rectangular groove is adapted to the width of the pressure plate (8).

4. The auxiliary support device for the cable protection tube according to claim 3, characterized in that: A pressure seat (12) is also installed at the bottom of the pressure plate (8), and the pressure seat (12) is an arc-shaped structure.

5. The auxiliary support device for the cable protection tube according to claim 4, characterized in that: The middle portion of the limiting seat (10) is provided with an inverted trapezoidal opening, and a rubber pad (11) is installed at the opening.

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