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CN-122026259-A - Cable support for electric construction

CN122026259ACN 122026259 ACN122026259 ACN 122026259ACN-122026259-A

Abstract

The invention discloses a cable bracket for electrical construction, which relates to the technical field of cable brackets, and comprises the following components: the invention makes the placing arc plate positioned on the upper area of the ground at two sides of the cable trench, at this time, the cable can be arranged on the flexible rolling wheel on the inner arc surface of the placing arc plate, the flexible rolling wheel can prevent the abrasion and damage of the cable skin, and the cable can be laid on the ground at high height, the cable installation is safer, the efficiency is greatly improved, a plurality of cables can be orderly arranged above the ground at one time, the cables are synchronously lowered, the arrangement is more regular, the radial shaking and torsion of the cables are limited, the cables are prevented from swinging left and right and twisting in the upward arching and descending processes in the in-place descending process, and the center line of the cables is overlapped with the installation reference of the support.

Inventors

  • BAO ZHIYUAN
  • ZHANG WENHAO
  • LIU QIANGQIANG
  • ZHAO ZHIYONG
  • REN YIWEI
  • GUO XING
  • WANG PENGFEI
  • FAN QIANG
  • LIU YULONG
  • LI JIANGHONG

Assignees

  • 山西省安装集团股份有限公司
  • 雄安山安建设工程有限公司

Dates

Publication Date
20260512
Application Date
20260413

Claims (10)

  1. 1. The cable support for electrical construction is characterized by comprising a support upright post (1), wherein a transverse supporting arm (2) is arranged on the support upright post (1), a vertical supporting arm (3) is arranged on the transverse supporting arm (2), an electric telescopic rod (4) is arranged on the support upright post (1), a fixed arc plate (5) is arranged on the vertical supporting arm (3), a limiting mechanism (6) for limiting cables is arranged on the inner wall of the support upright post (1), an adjusting mechanism (7) for cable adjustment is arranged on the upper side inner wall of the fixed arc plate (5), a connecting plate I (8) is fixedly connected with a telescopic end of the electric telescopic rod (4) through the transverse supporting arm (2), a placing arc plate (10) is arranged on the connecting plate I (8), a flexible rolling wheel (11) is arranged on the inner wall of the placing arc plate (10), a fixed groove block (12) is fixedly connected with the top of the placing arc plate (10), a mounting clamp plate (13) is rotatably connected with the inner wall of the fixed groove block (12), a mounting clamp plate (13) is arranged on the inner wall of the fixed column (15) of the mounting surface (13), a flange (15) is fixedly connected with the top plate (15) of the support upright post, the support upright post (1) is provided with a guide chute rod (17).
  2. 2. The cable support for electrical construction according to claim 1, wherein the inner wall of the first connecting plate (8) is rotatably connected with a roller (9), the roller (9) is in contact with a guiding chute rod (17), the top plate (16) is positioned on the movement track of the mounting clamping plate (13), the top plate (16) is used for pushing the mounting clamping plate (13) to rotate by backward extrusion, a through hole is formed in the surface of the first connecting plate (8), the fixing column (15) penetrates through the through hole in the first connecting plate (8), the diameter of the through hole is larger than that of the fixing column (15), and therefore the fixing column (15) is not in contact with the first connecting plate (8).
  3. 3. The cable support for electric construction according to claim 2, wherein the number of the flexible rolling wheels (11) is plural, and the plural flexible rolling wheels (11) are respectively arranged in an arc-shaped array on the inner wall where the arc plate (10) is placed.
  4. 4. The cable support for electrical construction according to claim 3, wherein the limiting mechanism (6) comprises a first rubber block (601), the first rubber block (601) is slidably mounted on the inner wall of the guide chute rod (17), a push rod (602) is fixedly mounted on the inner wall of the first rubber block (601), a second rubber block (603) is fixedly connected to the inner wall of the lower side of the push rod (602), an elastic telescopic sleeve (604) is fixedly connected to the upper side of the transverse supporting arm (2), a supporting block (605) is fixedly connected to the telescopic end of the elastic telescopic sleeve (604), and a pressed arc block (606) is fixedly connected to the circumferential surface of the mounting clamp plate (13).
  5. 5. The cable support for electrical construction according to claim 4, wherein the limiting mechanism (6) further comprises a warning sleeve (607), the warning sleeve (607) is fixedly connected to the circumferential surface of the fixed column (15), the circumferential surface of the fixed column (15) is slidably connected with a sliding sleeve (608), the inner wall of the arc placing plate (10) is fixedly connected with an elastic telescopic rod (609), the telescopic end of the elastic telescopic rod (609) is fixedly connected with a second connecting plate (610), the inner wall of the second connecting plate (610) is fixedly connected with a contact block (611) through one end of the connecting rod, the inner wall of the second connecting plate (610) is fixedly connected with a movable rubber block (612) through the other end of the connecting rod, and the circumferential surface of the fixed column (15) is in contact with the inner wall of the elastic telescopic sleeve (604).
  6. 6. The cable support for electrical construction according to claim 5, wherein the pressed arc block (606) is located on a motion track of a second rubber block (603), the second rubber block (603) is used for pressing the pressed arc block (606) to keep stable, the supporting block (605) is located on a motion track of a first connecting plate (8), the supporting block (605) is used for providing buffer support for the first connecting plate (8), a return spring is arranged between the sliding sleeve (608) and the fixed column (15), the sliding sleeve (608) is composed of a circular ring, a connecting rod and a sleeve, and the sleeve is sleeved on the circumference of the warning sleeve (607).
  7. 7. The cable support for electric construction according to claim 6, wherein the adjusting mechanism (7) comprises a horizontal sliding groove rod (701), the horizontal sliding groove rod (701) is slidably mounted on the upper inner wall of the fixed arc plate (5), and a vertical sliding rod (702) is slidably mounted on the inner wall of the horizontal sliding groove rod (701).
  8. 8. The cable support for electric construction according to claim 7, wherein the bottom of the vertical sliding rod (702) is fixedly connected with an arc pressing plate (703), a pull rope (704) is installed on the inner wall of the vertical sliding rod (702), and a reinforcing rib (705) is fixedly connected on the inner wall of the vertical sliding rod (702).
  9. 9. The cable support for electrical construction according to claim 8, wherein the adjusting mechanism (7) further comprises a first rust-proof sleeve (706), the first rust-proof sleeve (706) is fixedly connected to the inner wall of the pressed arc block (606), and a second rust-proof sleeve (707) is slidingly connected to the circumferential surface of the first rust-proof sleeve (706).
  10. 10. The cable holder for electric construction according to claim 9, wherein the second rust-proof jacket (707) is in contact with the pressed arc block (606), and the second rust-proof jacket (707) is used for protecting the parts for installation connection, and the pressed arc plate (703) is located right above the fixed arc plate (5).

Description

Cable support for electric construction Technical Field The invention belongs to the field of cable brackets, and particularly relates to a cable bracket for electrical construction. Background The cable support for the current electric construction is mostly fixed knot constructs, places the board height unadjustable, and cable laying needs the workman to go down the ditch operation, and operating space is narrow and small, the security is poor, and partial support is liftable, but can't be with placing the board and rise to above the ground, and the cable can only put the carding in the ditch, and easily take place to drag, distortion and crust damage, and many cables are arranged difficultly, and the installation effectiveness is low, the shaping quality is poor, is difficult to satisfy high-efficient, safe, canonical site operation demand. The patent with the publication number of CN108695789B discloses a cable bracket and a cable bracket device in a tower drum of an offshore wind turbine, wherein the device comprises a guide rail, two vertical arms and a transverse support, wherein the guide rail is used for providing a sliding path, the two vertical arms are vertically connected with the guide rail and slide along the sliding path, the two ends of the transverse support are respectively and fixedly connected with the two vertical arms, the provided cable bracket system comprises a tower drum, and a plurality of cable brackets, the guide rail of the cable brackets is sequentially and fixedly arranged in the tower drum, and the cable brackets provided by the patent are adjustable in the horizontal direction and the vertical direction, so that the bracket is suitable for various laying occasions, has low design and installation requirements on the bracket, and can effectively cope with the change of the cable path. But above-mentioned device is in the in-process of using, makes the support part carry out the in-process that horizontal and vertical direction adjusted, is difficult to synchronous to the cable after placing and binds the restriction fast and fix, leads to the cable to shake in the installation angle adjustment process easily, and then makes the cable take place to rock and twist reverse in the installation, influences the device to the installation effectiveness and the precision of cable. Disclosure of Invention The invention aims to provide a cable support for electric construction, which solves the problem that in the cable installation process of the cable support, the up-and-down movement of a cable support plate and the bending of a cable are difficult to adjust. In order to achieve the above object, the present invention provides a cable support for electrical construction, comprising: the cable fixing device comprises a support stand column, a transverse supporting arm is arranged on the support stand column, a vertical supporting arm is arranged on the transverse supporting arm, an electric telescopic rod is arranged on the support stand column, a fixed arc plate is arranged on the vertical supporting arm, a limiting mechanism for limiting a cable is arranged on the inner wall of the support stand column, an adjusting mechanism for adjusting the cable is arranged on the upper side inner wall of the fixed arc plate, a telescopic end of the electric telescopic rod penetrates through a first connecting plate fixedly connected with the transverse supporting arm, an arc plate is arranged on the first connecting plate, a flexible rolling wheel is arranged on the inner wall of the arc plate, a fixed groove block is fixedly connected with the top of the arc plate, an installation clamping plate is connected with the inner wall of the fixed groove block in a rotating mode, an installation flange group is arranged on the circumferential surface of the installation clamping plate, a fixed column is fixedly connected with a top plate, a guide sliding groove rod is arranged on the support stand column, a waist is not required to be bent, a lower groove is not required to be used, the operation in a narrow space is required, the installation of the cable is safer and more efficient, the cable can be repeatedly arranged in the space, the regular floor can be repeatedly arranged in the regular floor, and the arrangement is not required, and the whole floor can be repeatedly adjusted. In a possible implementation manner, the roller is rotationally connected to the inner wall of the first connecting plate, the roller contacts with the guide chute rod, the top plate is located on the motion track of the installation clamping plate, the top plate is used for pushing the installation clamping plate to rotate in a backward extrusion mode, the through hole is formed in the surface of the first connecting plate, the fixed column penetrates through the through hole in the first connecting plate, the aperture of the through hole is larger than the diameter of the fixed column, therefore the fixed column is