Adjustable cable support in pipe gallery

Abstract

The utility model discloses an adjustable cable support in a pipe gallery, which comprises a stand column assembly and at least one group of cross arm assembly, the cross arm assembly is arranged on the stand column assembly, the cross arm assembly comprises a cross arm connecting piece and a round pipe, the cross arm connecting piece is connected with the round pipe, the cross arm connecting piece is connected with the stand column assembly through a U-shaped locking assembly, and the U-shaped locking assembly is connected with the stand column assembly. The circular tube is connected with the cable clamp fixing seat through the U-shaped locking assembly, the cable clamp fixing seat is provided with at least two adjusting holes, and the two adjusting holes are matched to adjust the angle of the cable clamp. The vertical column assembly supports the cross arm assembly, the cross arm connecting piece takes the vertical column assembly as a rotating shaft and can adjust the installation height of the cross arm assembly on the vertical column assembly, the cable clamp fixing seat takes the cross arm assembly as a rotating shaft, the cable clamp is installed on the cable clamp fixing seat, and the cable clamp fixing seat is provided with the adjusting hole and can adjust the installation angle of the cable clamp. Multi-directional adjustment is achieved, installation can be convenient and fast, and damage to the cable can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to comprehensive pipe gallery construction technical field more specifically, is related to a pipe gallery inside adjustable cable support. BACKGROUND

[0002] In modern city infrastructure construction, as a kind of integrated power, communication, water supply, drainage and other municipal pipelines integrated structure, comprehensive pipe gallery plays a vital role.It not only effectively solves the "zipper" problem, improves the utilization efficiency of urban underground space, also greatly improves the safety of city operation and the convenience of maintenance management.Especially in power transmission, a large number of high-voltage cables such as 110KV, 220KV and other specifications are laid in comprehensive pipe gallery, and the safe and stable operation of these cables as the lifeline of urban energy supply is very important.

[0003] However, in the complex layout of comprehensive pipe gallery, multiple sections and pipe gallery intersection situations will inevitably be encountered.In these special nodes, cable lines need to be flexibly adjusted according to the changes of pipe gallery structure, such as changing from one pipe gallery to another cabin, or adjusting the horizontal height when leaving the cabin to adapt to the external environment.During this process, the selection of cable line turning radius, fixing method and support structure is particularly important.

[0004] Traditional cable support usually adopts welding fixed method, which cannot adjust height and angle according to actual situation, and installation personnel often face great challenges, not only low installation efficiency, but also damage to support itself due to forced installation, which may affect the safety performance of cable line and exist safety hazards. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the existing cable support usually adopts welding fixed method, which cannot adjust height and angle according to actual situation, and installation personnel often face great challenges, not only low installation efficiency, but also damage to support itself due to forced installation, which may affect the safety performance of cable line and exist safety hazards, the utility model provides a pipe gallery inside adjustable cable support.

[0006] The utility model technical scheme is as follows:

[0007] A pipe gallery inside adjustable cable support, including stand column assembly and at least one group of cross arm assembly, the cross arm assembly is installed on the stand column assembly, the cross arm assembly includes cross arm connecting piece and circular tube, the cross arm connecting piece is connected with the circular tube, the cross arm connecting piece is connected with the stand column assembly through U type locking assembly, the circular tube is connected with wire clamp fixing seat through U type locking assembly, at least two adjusting holes are equipped on the wire clamp fixing seat, the angle of cable line clamp is adjusted by two adjusting holes.

[0008] According to the utility model, the column assembly comprises a bottom plate, a vertical pipe and an upper base module, the bottom plate is connected with the bottom end of the vertical pipe, and the upper base module is adjustably connected with the top end of the vertical pipe.

[0009] According to the utility model, the bottom plate is welded with the vertical pipe, and a plurality of bottom stiffening ribs are arranged between the bottom plate and the vertical pipe.

[0010] According to the utility model, the upper base module comprises a top plate, a sleeve pipe and top stiffening plates, the top plate is welded with the sleeve pipe, a plurality of top stiffening plates are arranged between the top plate and the sleeve pipe, a through hole is further arranged on the sleeve pipe, a through adjusting hole is arranged on the vertical pipe, and the sleeve pipe is sleeved on the vertical pipe.

[0011] According to the utility model, the top plate and the bottom plate are both provided with an oval hole.

[0012] According to the utility model, the cross arm connecting piece comprises a U-shaped piece and a V-shaped piece, the U-shaped piece is connected with the V-shaped piece, an arc-shaped groove is arranged on the side wall of the U-shaped piece, a mounting hole is further arranged on the U-shaped piece, the mounting hole is matched with the U-shaped locking assembly to lock the cross arm connecting piece on the column assembly, and the two V-shaped pieces are matched to clamp a circular pipe.

[0013] According to the utility model, the wire clamp fixing seat is provided with a first arc adjusting hole and a second strip adjusting hole, the cable clamp is connected with the first arc adjusting hole and the second strip adjusting hole respectively, and the angle of the cable clamp is adjusted.

[0014] According to the utility model, the wire clamp fixing seat is provided with an arc-shaped groove.

[0015] According to the utility model, the U-shaped locking assembly comprises a U-shaped bolt and bolts, and the two bolts are respectively installed at the two ends of the U-shaped bolt.

[0016] According to the utility model, the column assembly supports the cross arm assembly, the cross arm connecting piece is connected with the column assembly through the U-shaped locking assembly, the cross arm connecting piece takes the column assembly as a rotating shaft, the installation height of the cross arm assembly on the column assembly can be adjusted, the wire clamp fixing seat is connected with the cross arm assembly through the U-shaped locking assembly, the wire clamp fixing seat takes the cross arm assembly as a rotating shaft, the cable clamp is installed on the wire clamp fixing seat, the wire clamp fixing seat is provided with adjusting holes, the installation angle of the cable clamp can be adjusted, multi-directional adjustment is realized, the cable can be conveniently and quickly installed, and the damage to the cable can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a structural schematic view of the utility model's stand column assembly;

[0019] Figure 3 It is an exploded structural schematic view of the utility model's stand column assembly;

[0020] Figure 4 It is a structural schematic view of the utility model's cross arm assembly;

[0021] Figure 5 It is a structural schematic view of the utility model's cross arm connecting piece;

[0022] Figure 6 It is a structural schematic view of the utility model's wire clamp fixing seat;

[0023] Figure 7 It is a plan view of the utility model's wire clamp fixing seat.

[0024] In the drawings, various reference signs are as follows:

[0025] 10, stand column assembly; 11, bottom plate; 111, bottom stiffening rib; 12, vertical pipe; 121, through-hole adjusting hole; 13, upper base module; 131, top plate; 132, sleeve pipe; 133, top stiffening plate; 134, through-hole; 20, cross arm assembly; 21, cross arm connecting piece; 211, U-shaped piece; 2111, mounting hole; 212, V-shaped piece; 22, round pipe; 30, U-shaped locking assembly; 31, U-shaped bolt; 32, bolt; 40, wire clamp fixing seat; 41, first arc adjusting hole; 42, second strip adjusting hole; 50, cable clamp. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical schemes and beneficial effects to be solved by the utility model more clearly and obviously, the utility model is further described in detail below in combination with the drawings and examples.

[0027] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification and claims of the present application are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device that includes a list of steps or units is not limited to the listed steps or units, but can optionally include other steps or units not listed or can optionally include other steps or units inherent to such processes, methods, products or devices. The terms "arrangement" and the like should be broadly understood, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited. The terms "up", "down", "left", "right", "front", "back", "bottom" and the like indicate the orientation or position based on the orientation or position shown in the drawings, and are only for the convenience of description, and cannot be understood as a limitation on the technical solution.

[0028] It should be noted that the conventional cable support is usually fixed by welding, which cannot adjust the height and angle according to the actual situation on site, and the installation personnel often face great challenges, not only the installation efficiency is low, but also the support itself is damaged due to forced installation, which even affects the safety performance of the cable, and there is a safety hazard.

[0029] As shown in Figures 1-7 The embodiment provides an adjustable cable support in a pipe gallery, the column assembly 10 supports the cross arm assembly 20, the cross arm connecting piece 21 is connected with the column assembly 10 through the U-shaped locking assembly 30, the cross arm connecting piece 21 takes the vertical rod assembly as a rotating shaft, the installation height of the cross arm assembly 20 on the column assembly 10 can be adjusted, the wire clamp fixing seat is connected with the cross arm assembly 20 through the U-shaped locking assembly 30, the wire clamp fixing seat takes the cross arm assembly 20 as a rotating shaft, the cable clamp 50 is installed on the wire clamp fixing seat, the wire clamp fixing seat is provided with an adjusting hole, the installation angle of the cable clamp 50 can be adjusted, multi-directional adjustment is realized, and the cable can be conveniently and quickly installed and damaged.

[0030] Specifically, the column assembly 10 and at least one cross arm assembly 20 are included, the cross arm assembly 20 is installed on the column assembly 10, the cross arm assembly 20 includes a cross arm connecting piece 21 and a circular pipe 22, the cross arm connecting piece 21 is connected with the circular pipe 22, the cross arm connecting piece 21 is connected with the column assembly 10 through the U-shaped locking assembly 30, the circular pipe 22 is connected with the wire clamp fixing seat 40 through the U-shaped locking assembly 30, the wire clamp fixing seat 40 is provided with at least two adjusting holes, and the angles of the cable clamps 50 are adjusted in cooperation with the two adjusting holes.

[0031] In one embodiment, the column assembly 10 comprises a bottom plate 11, a stand pipe 12, and an upper base module 13, the bottom plate 11 is connected with the bottom end of the stand pipe 12, and the upper base module 13 is adjustably connected with the top end of the stand pipe 12.

[0032] The bottom plate 11 is welded with the stand pipe 12, and a plurality of bottom stiffening ribs 111 are arranged between the bottom plate 11 and the stand pipe 12.

[0033] The upper base module 13 comprises a top plate 131, a sleeve 132, and a plurality of top stiffening plates 133, the top plate 131 is welded with the sleeve 132, and the plurality of top stiffening plates 133 are arranged between the top plate 131 and the sleeve 132, and a through hole 134 is further arranged on the sleeve 132, a through adjusting hole 121 is arranged on the stand pipe 12, and the sleeve 132 is sleeved on the stand pipe 12.

[0034] The top plate 131 and the bottom plate 11 are both provided with an oval hole, and the oval hole is used for the anchor bolt to pass through the top plate 131 or the bottom plate 11 and to be driven into the concrete.

[0035] According to the height of the pipe gallery, the height of the column assembly 10 is confirmed, the bottom plate 11 and the upper base module 13 are fixed by the anchor bolt after the installation position is confirmed, the through adjusting hole 121 arranged on the stand pipe 12 reserves space for the height adjustment of the stand pipe 12, the through hole 134 arranged on the upper base module 13 is connected with the through adjusting hole 121 arranged on the stand pipe 12 through the bolt 32, the height adjustment of the stand pipe 12 can be realized, the difficulty of assembly caused by the height error of the concrete pouring can be prevented, and the installation is facilitated.

[0036] In one embodiment, the cross arm connecting piece 21 comprises a U-shaped piece 211 and a V-shaped piece 212, the U-shaped piece 211 is connected with the V-shaped piece 212, an arc-shaped groove is arranged on the side wall of the U-shaped piece 211, a mounting hole 2111 is further arranged on the U-shaped piece 211, the mounting hole 2111 is matched with the U-shaped locking assembly 30 and is used for locking the cross arm connecting piece 21 on the column assembly 10, and the two V-shaped pieces 212 clamp the circular pipe 22.

[0037] Specifically, the arc-shaped groove on the U-shaped piece 211 is matched with the stand pipe 12, the cross arm connecting piece 21 can be better locked on the stand pipe 12 through the cooperation of the U-shaped locking assembly 30, the installation height and the installation angle of the cross arm assembly 20 can be adjusted by taking the stand pipe 12 as a rotating shaft, the cross arm connecting piece 21 is connected with the circular pipe 22, the circular pipe 22 is locked on the cross arm connecting piece 21 by using the V-shaped piece 212 and four sets of M12X60 bolts 32, and the material of the circular pipe 22 is preferably aluminum alloy or stainless steel.

[0038] In one embodiment, the wire clamp fixing seat 40 is provided with a first arc adjusting hole 41 and a second strip adjusting hole 42, and the cable clamp 50 is connected with the first arc adjusting hole 41 and the second strip adjusting hole 42 respectively, for adjusting the angle of the cable clamp 50. The cable clamp 50 is installed on the wire clamp fixing seat 40, and the wire clamp fixing seat 40 can rotate at a certain angle.

[0039] The wire clamp fixing seat is fixed on the circular pipe 22 by using two sets of U-shaped locking assemblies 30. The arc-shaped groove on the wire clamp fixing seat 40 matches the circular pipe 22, and the U-shaped locking assembly 30 can better lock the wire clamp fixing seat 40 on the circular pipe 22. The circular pipe 22 is used as a rotating shaft, and the installation position and installation direction of the wire clamp fixing seat 40 can be adjusted.

[0040] The U-shaped locking assembly 30 includes a U-shaped bolt 31 and a bolt 32, and the two bolts 32 are installed at two ends of the U-shaped bolt 31.

[0041] The cross arm assembly 20 is fixed on the vertical pipe 12 by using three sets of U-shaped locking assemblies 30. According to requirements, the position, angle, height and number of cross arms can be adjusted, and multidirectional and multi-angle adjustment can be implemented. The cross arm assembly 20 can be arranged on one side in single layer or multiple layers, or arranged on both sides in single layer or multiple layers according to requirements, and can adapt to various working conditions of different cable layer heights.

[0042] It should be understood that those skilled in the art can make improvements or changes according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

[0043] The utility model patent has been described above in combination with the drawings, and obviously, the implementation of the utility model patent is not limited by the above method. Any improvement or change of the method concept and technical solution of the utility model patent, or direct application of the concept and technical solution of the utility model patent to other occasions without improvement, shall be within the protection scope of the utility model.

Claims

1. An adjustable cable support within a pipe gallery, characterized by, The utility model provides a kind of support column assembly and at least one cross arm assembly, the cross arm assembly is mounted on the support column assembly, the cross arm assembly includes cross arm connector and round tube, the cross arm connector is connected with the round tube, the cross arm connector is connected with the support column assembly by U type locking assembly, the round tube is connected with cable clamp fixing seat by U type locking assembly, at least two adjusting holes are equipped on the cable clamp fixing seat, the angle of cable clamp is adjusted by two adjusting holes cooperation.

2. An adjustable cable support within a pipe gallery according to claim 1, wherein, The support column assembly includes bottom plate, stand pipe, upper base module, the bottom plate is connected with the bottom end of the stand pipe, and the upper base module is adjustably connected with the top end of the stand pipe.

3. An adjustable cable support within a pipe gallery according to claim 2, wherein, The bottom plate is welded with the stand pipe, and a plurality of bottom stiffening ribs are arranged between the bottom plate and the stand pipe.

4. An adjustable cable support within a pipe gallery according to claim 3, wherein, The upper base module includes top plate, sleeve and top stiffening plate, the top plate and the sleeve are welded, and a plurality of top stiffening plates are arranged between the top plate and the sleeve, and a through hole is further arranged on the sleeve, a through adjusting hole is arranged on the stand pipe, and the sleeve is sleeved on the stand pipe.

5. An adjustable cable support within a pipe gallery according to claim 4, wherein, Elliptical holes are arranged on the top plate and the bottom plate.

6. An adjustable cable support within a pipe gallery according to claim 1 or 5, wherein, The cross arm connector includes U-shaped piece and V-shaped piece, the U-shaped piece and the V-shaped piece are connected, arc-shaped grooves are arranged on the side wall of the U-shaped piece, mounting holes are further arranged on the U-shaped piece, the mounting holes are matched with the U type locking assembly to lock the cross arm connector on the support column assembly, and two V-shaped pieces are matched to clamp the round tube.

7. An adjustable cable support within a pipe gallery according to claim 1 or 5, wherein, First arc adjusting holes and second strip adjusting holes are arranged on the cable clamp fixing seat, the cable clamp is connected with the first arc adjusting holes and the second strip adjusting holes respectively, to adjust the angle of the cable clamp.

8. An adjustable cable support within a pipe gallery according to claim 7, wherein, Arc-shaped grooves are arranged on the cable clamp fixing seat.

9. An adjustable cable support within a pipe rack as defined in claim 1, wherein, The U type locking assembly includes U-shaped bolt and bolt, and two bolts are respectively mounted on both ends of the U-shaped bolt.

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