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CN-224213755-U - Reversible safety maintenance platform for electric power steel pipe tower

CN224213755UCN 224213755 UCN224213755 UCN 224213755UCN-224213755-U

Abstract

The utility model discloses a reversible safety maintenance platform of an electric power steel pipe tower, which relates to the technical field of electric power steel pipe towers and comprises a first semicircle base, the first semicircle seat one side butt has the second semicircle seat, first semicircle seat and second semicircle seat top all are fixed with the semicircle piece. According to the utility model, the annular column is pulled to enable the maintenance platform to rotate on the inner walls of the two groups of fixed seats, so that the omnibearing maintenance of the steel pipe tower can be realized, the maintenance efficiency is improved, when maintenance is required to be carried out on the cross arm on the steel pipe tower, the space inside the maintenance platform is enlarged by pushing the movable frame, the contact probability between maintenance personnel and equipment and between tools is effectively reduced, the collision or mechanical damage risk caused by misoperation is reduced, the safety is better improved, and after the maintenance is finished, the first semicircular seat and the second semicircular seat are removed, so that the maintenance of subsequent steel pipe towers by workers is facilitated.

Inventors

  • TANG XUEHUA
  • WANG HUANXIN
  • SHI XIULIANG

Assignees

  • 江苏兴齐智能输电科技有限公司

Dates

Publication Date
20260508
Application Date
20250516

Claims (7)

  1. 1. The turnover safety overhaul platform for the electric power steel pipe tower comprises a first semicircular seat (100) and is characterized in that one side of the first semicircular seat (100) is abutted to a second semicircular seat (110), semicircular blocks (120) are fixed at the top ends of the first semicircular seat (100) and the second semicircular seat (110), supporting rods (130) are fixed at one sides, close to the semicircular blocks (120), of the top ends of the first semicircular seat (100) and the second semicircular seat (110), two groups of fixing seats (140) are arranged at the top ends of the supporting rods (130), annular circular blocks (150) are rotatably connected to the inner walls of the two groups of fixing seats (140), and an adjusting assembly (200) is arranged at the top ends of one group of the annular circular blocks (150); The adjusting component (200) comprises a support plate (210) fixed on one side of the annular round block (150), the top end of the support plate (210) is slidably connected with an overhaul stand (220), a groove (221) is formed in the overhaul stand (220), a movable frame (230) is slidably connected in the groove (221), and square grooves (251) for the movable frame (230) to translate are formed in the two fixed seats (140).
  2. 2. The reversible safety maintenance platform for the electric power steel pipe tower according to claim 1, wherein a plurality of groups of inserting blocks (111) are fixed on one side of the first semicircular seat (100), and clamping grooves (112) which are matched with the inserting blocks (111) are formed on one side of the second semicircular seat (110).
  3. 3. The reversible safety maintenance platform for the electric power steel pipe tower according to claim 1, wherein bolt fixing plates (170) are arranged on one sides, close to the end surfaces, of the first semicircular seat (100), the second semicircular seat (110), the two groups of fixing seats (140) and the two groups of annular round blocks (150).
  4. 4. The reversible safety maintenance platform for the power steel pipe tower according to claim 1, wherein annular columns (160) are fixed at the top ends of the two groups of fixing seats (140).
  5. 5. The reversible safety maintenance platform for the electric power steel pipe tower according to claim 1, wherein annular strips (151) are fixed at the bottom ends of the two groups of annular round blocks (150), and annular grooves (152) for sliding the annular strips (151) are formed in the fixing base (140).
  6. 6. The reversible safety maintenance platform of the power steel pipe tower according to claim 1, wherein sliding blocks (240) are fixed on two sides of the bottom end of the movable frame (230), sliding grooves (241) for the sliding blocks (240) to move are formed in the supporting plate (210), and the sliding grooves (241) extend to the bottom end of the inner wall of the square groove (251).
  7. 7. The reversible safety maintenance platform of power steel pipe tower according to claim 1, wherein a baffle (250) connected to the fixed seat (140) is arranged on one side of the square groove (251) far away from the movable frame (230).

Description

Reversible safety maintenance platform for electric power steel pipe tower Technical Field The utility model relates to the technical field of power steel pipe towers, in particular to a reversible safety maintenance platform for a power steel pipe tower. Background The electric steel pipe tower is a lattice tower, the main components of which are steel pipes, and the other components of which are steel pipes or section steel. The overhead transmission line is a supporting structure for supporting the wires and the lightning conductor, so that the wires meet the distance limiting requirements on the ground and the ground objects, and can bear the loads and external loads of the wires, the lightning conductor and the wires. According to the electric power steel pipe tower disclosed in the prior patent (bulletin number: CN 221761292U), the electric power steel pipe tower can be overturned and safely repaired and leveled, the electric power steel pipe tower is stably installed on the steel pipe tower, the supporting can be provided when the transverse plate moves through the combined action of the sliding wheel and the rotating rod, the condition that a worker shakes when the transverse plate moves at the transferring position is prevented, the transverse plate can be driven to move at the transferring position through the overturning motor, the step of rearranging the repairing device is omitted, and therefore the effects of saving time and labor are achieved. However, the technical scheme still has certain defects, the device is fixed on the steel pipe tower, and only a single steel pipe tower can be overhauled, if a plurality of groups of steel pipe towers are provided with the equipment, the equipment can consume larger cost, meanwhile, the overhauling space of staff on a platform is limited, the overhauling difficulty of the staff can be increased, the working efficiency is reduced, and therefore, the turnover safety overhauling platform for the electric power steel pipe tower is provided. Disclosure of utility model Based on the above, the utility model aims to provide a reversible safety maintenance platform for a power steel pipe tower, so as to solve the technical problems in the background. The turnover safety maintenance platform for the electric power steel pipe tower comprises a first semicircular seat, wherein one side of the first semicircular seat is abutted against a second semicircular seat, semicircular blocks are fixed at the top ends of the first semicircular seat and the second semicircular seat, supporting rods are fixed at one sides, close to the semicircular blocks, of the top ends of the first semicircular seat and the second semicircular seat, two groups of fixing seats are arranged at the top ends of the supporting rods, annular circular blocks are rotatably connected to the inner walls of the two groups of fixing seats, and an adjusting assembly is arranged at the top end of one group of annular circular blocks; The adjusting component comprises a support plate fixed on one side of the annular round block, the top end of the support plate is slidably connected with an overhaul stand, a groove is formed in the overhaul stand, a movable frame is slidably connected in the groove, and square grooves for translation of the movable frame are formed in the fixed seat. As an optimal technical scheme, a plurality of groups of inserting blocks are fixed on one side of the first semicircular seat, and clamping grooves for the anastomotic inserting blocks are formed on one side of the second semicircular seat. As the preferable technical scheme, the first semicircular seat, the second semicircular seat, the two groups of fixed seats and the two groups of annular circular blocks are provided with bolt fixing plates on one side close to the end face. As the preferable technical scheme, annular columns are fixed at the top ends of the two groups of fixing seats. As the preferable technical scheme, two groups of annular round blocks are fixed with annular strips at the bottom ends, and annular grooves for sliding the annular strips are formed in the fixing seat. As the preferable technical scheme, the movable frame bottom both sides are fixed with the slider, set up the spout that supplies the slider to remove in the backup pad, the spout extends to square groove inner wall bottom. As the preferable technical scheme, one side of the square groove far away from the movable frame is provided with a baffle connected with the fixed seat. In summary, the utility model has the following advantages: According to the utility model, the annular column is pulled to enable the maintenance platform to rotate on the inner walls of the two groups of fixed seats, so that the omnibearing maintenance of the steel pipe tower can be realized, the maintenance efficiency is improved, when maintenance is required to be carried out on the cross arm on the steel pipe tower, the space inside the maintenance platform is en