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Movable arm tower crane climbing beam monitoring and adjusting system

A technology of boom tower crane and adjustment system, which is applied in cranes and other directions to achieve the effect of uniform force, stable connection, and easy disassembly and assembly.

Active Publication Date: 2020-06-16
SHANGHAI NO 4 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a climbing beam monitoring and adjusting system of a boom tower crane to solve the problem of monitoring the internal force of the supporting seat of the climbing beam and synchronously adjusting the position of the supporting seat

Method used

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  • Movable arm tower crane climbing beam monitoring and adjusting system
  • Movable arm tower crane climbing beam monitoring and adjusting system
  • Movable arm tower crane climbing beam monitoring and adjusting system

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Embodiment Construction

[0030] The following is further described in detail through specific implementation methods:

[0031] The reference signs in the accompanying drawings of the description include: the first support seat 1, the main beam 2, the second support seat 3, the first slide rail 4, the supporter 5, the second light-emitting tube 6, the second receiving tube 7, the seat body 8. Extension seat 9, groove 10, fourth jack 11, first chute 12, line socket 13, partition box 14, support plate 15, spring 16, layered space 17, power supply 18, PLC controller 19. The first jack 20, the slide plate 21, the second jack 22, the third jack 23, the first receiving pipe 24, the extension plate 25, the fixing plate 26, the first screw hole 27, the third screw hole 28, clapboard 29.

[0032] The climbing beam monitoring and adjusting system of the boom tower crane includes two first support bases 1 arranged on the wall, a hollow main beam 2 with openings at both ends, a monitoring unit and an adjusting un...

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Abstract

The invention relates to the technical field of building construction, and particularly discloses a movable arm tower crane climbing beam monitoring and adjusting system which comprises two first supporting bases arranged on a wall, a main beam, a monitoring unit and an adjusting unit. Second supporting bases are arranged at the two ends of the main beam in a sliding mode. The monitoring unit comprises a power source, a PLC, a first laser displacement sensor, a second laser displacement sensor, a first pressure sensor and a second pressure sensor which are electrically connected. The adjustingunit comprises two first jacks, two second jacks, four third jacks and two fourth jacks which are all electrically connected with the PLC, the two first jacks are connected with the two second supporting bases, and the two fourth jacks are arranged on the rear sides, away from the main beam, of the two second supporting bases. The movable arm tower crane climbing beam monitoring and adjusting system aims to solve the problems of monitoring the internal force of a supporting seat and synchronously adjusting the position of the supporting seat.

Description

technical field [0001] The invention relates to the technical field of building construction, and specifically discloses a monitoring and adjusting system for a climbing beam of a boom tower crane. Background technique [0002] With the acceleration of my country's economic construction and the large-scale and intensive development of modern buildings, the working space of tower cranes is greatly limited, forcing people to change the existing traditional concepts, changing from trolley luffing to jib pitching, Create a favorable space for the operation of tower cranes, and promote the transformation and development of various boom tower cranes. [0003] An important structural part of the luffing jib tower crane is the climbing beam support system. The climbing beam support system usually adopts the form of a triangular support frame (external suspension) or a well-shaped support steel beam (inner support). Among them, the well-shaped climbing beam is placed on both sides o...

Claims

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Application Information

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IPC IPC(8): B66C23/20B66C23/28B66C23/62B66C23/88
CPCB66C23/208B66C23/28B66C23/62B66C23/88
Inventor 汪小林张铭黄轶周晓莉王伟马天雨朱利君刘晓朱晓璇
Owner SHANGHAI NO 4 CONSTR
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