CN216872779U - Utility tunnel cable corner support - Google Patents

Abstract

The utility model provides a comprehensive pipe gallery cable corner support, which comprises a mounting plate, wherein the mounting plate is matched with a pipe gallery wall through a plurality of connecting screws, a plurality of straight notches are formed in the mounting plate, a plurality of supporting mechanisms are vertically assembled on the mounting plate, each supporting mechanism comprises an inclined supporting arm, a horizontal support, a round hole, a transverse supporting rod, a first adjusting screw rod, a cable pulley, a second adjusting screw rod and a cable clamping assembly, the mounting plate is fixed on the pipe gallery wall through the connecting screws, the transversely conveyed cable harnesses are longitudinally output after being arranged through the cable pulley and the cable clamping assembly, the cable pulley can move left and right to adjust intervals between the harnesses, and the transverse supporting rods can perform interval adjustment along the horizontal support under the action of the first adjusting screw rods; the anti-crossing plate can gather longitudinal cable harnesses and prevent contact between the harnesses to cause potential safety hazards.

Description

Utility tunnel cable corner support

The technical field is as follows:

the utility model relates to the field of cable installation equipment, in particular to a cable corner support for a comprehensive pipe rack.

The background art comprises the following steps:

utility tunnel is underground city pipeline utility corridor, collects various pipelines such as electric power, telecommunications, gas, heat supply, plumbing in an organic whole, implements unified management, is the important infrastructure of guarantee city operation, and in implementing newly-built power cable ditch and utility tunnel butt joint storehouse in-process, cable laying must follow following regulation: 1. the height difference between the bottom of the cable trench and the bottom of the comprehensive pipe gallery is 4 meters, and the cable needs to be laid downwards along the wall in the process of laying from the cable trench to the comprehensive pipe gallery; 2. according to the requirements of safety regulations of electric power construction, cables are laid along a wall and are fixed by installing cable brackets, the cables are arranged on the brackets in parallel and keep a certain distance, and the phenomenon of mutual crossing of the cables is not allowed; however, the conventional cable bracket is generally welded, cannot be adjusted according to the actual operation condition and the harness amount, and the cable harness is crossed at the corner.

The utility model content is as follows:

in view of this, it is necessary to provide a corner bracket for a utility tunnel cable, which mainly solves the problems that the corner bracket cannot be adjusted according to specific operation conditions and wire harness amount, and the corners are crossed.

A comprehensive pipe gallery cable corner support comprises a mounting plate, wherein the mounting plate is matched with a pipe gallery wall through a plurality of connecting screws, a plurality of straight notches are formed in the mounting plate, a plurality of supporting mechanisms are vertically assembled on the mounting plate, each supporting mechanism comprises an inclined supporting arm, a horizontal support, a round hole, a transverse supporting rod, a first adjusting screw, a cable pulley, a second adjusting screw and a cable clamping assembly, the two horizontal supports are vertically fixed on the mounting plate, one end of each inclined supporting arm is fixedly connected with the mounting plate, and the other end of each inclined supporting arm is fixedly connected with the upper part of the corresponding horizontal support; the cable fixing device is characterized in that a plurality of round holes are formed in each horizontal support, a plurality of transverse support rods are assembled between the two horizontal supports, first threaded holes are formed in two ends of each transverse support rod, a first adjusting screw can penetrate through the round holes to be assembled with the first threaded holes, a plurality of cable pulleys are assembled on the transverse support rods, a second adjusting screw is assembled on each cable pulley, cable clamping assemblies are respectively assembled on two sides of each cable pulley, a groove is formed in the upper portion of each mounting plate, and an anti-crossing plate is movably assembled in the groove.

Preferably, the two horizontal brackets are positioned at the same horizontal line; and the two horizontal brackets are channel steel.

Preferably, a plurality of mounting holes are formed in the anti-crossing plate, and the anti-crossing plate is made of an insulating material.

Preferably, a second threaded hole is formed in one side of the mounting plate, a third adjusting screw is assembled in the second threaded hole, a limiting ring is assembled at one end of the third adjusting screw, and one end of the third adjusting screw, which is assembled with the limiting ring, extends into the anti-crossing plate.

The utility model provides a comprehensive pipe rack cable corner support, wherein a mounting plate is fixed on a pipe rack wall through a connecting screw, and cable harnesses conveyed transversely are arranged and then longitudinally output through a cable pulley and a cable clamping assembly, wherein the cable pulley can move left and right to adjust the interval between the harnesses, and a transverse support rod can perform interval adjustment along a horizontal support under the action of a first adjusting screw rod; the anti-crossing plate can gather vertical cable harnesses and prevent the harnesses from contacting with each other to cause potential safety hazards.

Description of the drawings:

fig. 1 is a schematic three-dimensional structure diagram of a utility tunnel cable corner bracket;

FIG. 2 is a schematic diagram of a top view of a utility tunnel cable corner bracket;

FIG. 3 is a front view of a utility tunnel cable corner bracket;

FIG. 4 is a schematic side view of a utility tunnel cable corner bracket;

in the figure: the cable clamp comprises a mounting plate 1, a connecting screw 2, a straight notch 3, a supporting mechanism 4, an inclined supporting arm 40, a horizontal support 41, a round hole 42, a transverse supporting rod 43, a first adjusting screw 44, a cable pulley 45, a second adjusting screw 46, a cable clamping component 47, a groove 5, an anti-crossing plate 6, a mounting hole 7, a second threaded hole 8, a third adjusting screw 9 and a limiting ring 10.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, the utility tunnel cable corner bracket comprises a mounting plate 1, wherein the mounting plate 1 is matched with the wall of a pipe gallery through a plurality of connecting screws 2, a plurality of straight notches 3 are formed in the mounting plate 1, and the straight notches 3 mainly can reduce the quality of the mounting plate 1 and are beneficial to saving materials; a plurality of supporting mechanisms 4 are vertically assembled on the mounting plate 1, each supporting mechanism 4 comprises an inclined supporting arm 40, a horizontal bracket 41, a round hole 42, a transverse supporting rod 43, a first adjusting screw 44, a cable pulley 45, a second adjusting screw 46 and a cable clamping component 47, the two horizontal brackets 41 are vertically fixed on the mounting plate 1, one end of each inclined supporting arm 40 is fixedly connected with the mounting plate 1, and the other end of each inclined supporting arm is fixedly connected with the upper part of the corresponding horizontal bracket 41; each horizontal support 41 is provided with a plurality of round holes 42, a plurality of transverse support rods 43 are assembled between the two horizontal supports 41, two ends of each transverse support rod 43 are provided with first threaded holes, a first adjusting screw 44 can pass through the round holes 42 and be assembled with the first threaded holes, and the distance between the transverse support rods 43 can be adjusted through the first adjusting screw 44, so that the adjustment can be performed at any time according to the operation requirement. The transverse supporting rod 43 is provided with a plurality of cable pulleys 45, the cable pulleys 45 are provided with second adjusting screws 46, the two sides of the cable pulleys 45 are respectively provided with cable clamping components 47, the cable pulleys 45 can adjust the distance between vertical cables, the upper part of the mounting plate 1 is provided with a groove 5, and the inside of the groove 5 is movably provided with an anti-crossing plate 6.

Example 2:

the difference from embodiment 1 is that the two horizontal brackets 41 are at the same horizontal line; and the two horizontal brackets 41 are channel steel.

The anti-crossing plate 6 is provided with a plurality of mounting holes 7, and the anti-crossing plate 6 is made of insulating materials.

A second threaded hole 8 is formed in one side of the mounting plate 1, a third adjusting screw 9 is assembled in the second threaded hole 8, the position of the anti-crossing plate 6 can be adjusted through the third adjusting screw 9, a limiting ring 10 is assembled at one end of the third adjusting screw 9, one end of the assembled limiting ring 10 extends into the anti-crossing plate 6, and the position can be adjusted in a rotating mode under the action of the wire-loading limiting ring 10 and cannot be separated from the anti-crossing plate 6.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (4)

1. The utility model provides a utility tunnel cable corner support, includes mounting panel (1), its characterized in that: the mounting plate (1) is matched with a pipe gallery wall through a plurality of connecting screws (2), a plurality of straight notches (3) are formed in the mounting plate (1), a plurality of supporting mechanisms (4) are vertically assembled on the mounting plate (1), each supporting mechanism (4) comprises an inclined supporting arm (40), a horizontal support (41), a round hole (42), a transverse supporting rod (43), a first adjusting screw rod (44), a cable pulley (45), a second adjusting screw rod (46) and a cable clamping assembly (47), the two horizontal supports (41) are vertically fixed on the mounting plate (1), one end of each inclined supporting arm (40) is fixedly connected with the mounting plate (1), and the other end of each inclined supporting arm is fixedly connected with the upper part of the corresponding horizontal support (41); a plurality of round holes (42) are formed in each horizontal support (41), a plurality of transverse supporting rods (43) are assembled between the two horizontal supports (41), first threaded holes are formed in two ends of each transverse supporting rod (43), a first adjusting screw (44) can penetrate through the round holes (42) to be assembled with the first threaded holes, a plurality of cable pulleys (45) are assembled on each transverse supporting rod (43), second adjusting screws (46) are assembled on the cable pulleys (45), cable clamping components (47) are respectively assembled on two sides of each cable pulley (45), a groove (5) is formed in the upper portion of the mounting plate (1), and anti-crossing plates (6) are movably assembled in the groove (5).

2. The utility model provides a utility tunnel cable corner support of claim 1 which characterized in that: the two horizontal brackets (41) are positioned at the same horizontal line; and the two horizontal brackets (41) are channel steel.

3. The utility model provides a utility tunnel cable corner support of claim 1 which characterized in that: the anti-crossing plate (6) is provided with a plurality of mounting holes (7), and the anti-crossing plate (6) is made of insulating materials.

4. The utility model provides a utility tunnel cable corner support of claim 3 which characterized in that: a second threaded hole (8) is formed in one side of the mounting plate (1), a third adjusting screw (9) is assembled in the second threaded hole (8), a limiting ring (10) is assembled at one end of the third adjusting screw (9), and one end of the assembled limiting ring (10) extends into the anti-crossing plate (6).

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