Dry dock track mounting method

An installation method and dry dock technology, applied in the field of track installation, can solve the problems of small maintenance space, firm fixation of pillars, high stability requirements, and fast construction speed, so as to improve stability and installation efficiency, and ensure the quality of track installation. Effect

Inactive Publication Date: 2020-07-10
CCCC THIRD HARBOR ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the pillars and supporting beams are all metal structures, the vibration and noise are relatively large during the operation of the crane, the maintenance space is small, and the requirements for the firmness and stability of the pillars are high, but it is convenient for construction and the construction speed is fast

Method used

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Examples

Experimental program
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Effect test

Embodiment approach 1

[0031] Such as figure 1 As shown, this embodiment discloses a dry dock track installation method, including the following steps: step 1, cleaning the bottom of the track groove; step 2, installing a steel backing plate on the bottom of the track groove; Pour cement into the gap between both sides of the plate and the groove wall of the track groove; step 4, lay the rubber backing plate on the steel backing plate; step 5, install the track on the rubber backing plate.

[0032] The invention ensures the quality of the track installation and improves the stability and efficiency of the track installation on the premise of simplifying the track installation process.

[0033] Such as figure 2 As shown, the steel backing plate of this embodiment is installed at the groove bottom of the track groove, the rubber backing plate is installed on the steel backing plate, the track is installed on the rubber backing plate, and the pressure plate fixes the track and the steel backing plate...

Embodiment approach 2

[0035] This embodiment discloses a dry dock track installation method, which includes the following steps: Step 1, cleaning the bottom of the track groove; Step 2, installing a steel backing plate on the bottom of the track groove; Step 3, installing the steel backing plate on the steel backing plate and Weld several pressure plate bases parallel to the track axis, and several pressure plate bases are symmetrically fixed on both sides of the track axis; step 4, pour cement into the gap between the two sides of the steel backing plate and the groove wall of the track groove; step 5, in the steel Lay the rubber pad on the backing plate; step 6, install the track on the rubber pad, install a pressing plate on each pressing plate base, and use multiple pressing plates to fix a section of track.

[0036] Step 1 is specifically: chiseling off loose concrete and laitance on the concrete surface of the track groove, removing floating ash, and removing accumulated water. Step 2 is spec...

Embodiment approach 3

[0038] This embodiment discloses a dry dock track installation method, which includes the following steps: step 1, cleaning the bottom of the track groove; step 2, installing a steel backing plate on the bottom of the track groove; step 3, installing steel backing plates on both sides of the steel backing plate Pour cement into the gap between the wall of the track groove and the groove; step 4, weld a number of pressure plate bases on the steel backing plate and parallel to the axis of the track, and several pressure plate bases are symmetrically fixed on both sides of the track axis; Lay the rubber pad on the backing plate; step 6, install the track on the rubber pad, install a pressing plate on each pressing plate base, and use multiple pressing plates to fix a section of track.

[0039] Step 1 is specifically: chiseling off loose concrete and laitance on the concrete surface of the track groove, removing floating ash, and removing accumulated water. Step 2 is specifically ...

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Abstract

The invention provides a dry dock track mounting method. The dry dock track mounting method comprises the steps that the groove bottom of a track groove is cleaned; a steel base plate is mounted at the bottom of the track groove; cement is poured into gaps between the two sides of the steel base plate and the groove wall of the track groove; a rubber base plate is laid on the steel base plate; anda track is arranged on the rubber base plate. On the premise of simplifying the track mounting process, the track mounting quality is guaranteed, and the track mounting stability and mounting efficiency are improved.

Description

technical field [0001] The invention relates to the field of track installation, in particular to a dry dock track installation method. Background technique [0002] The installation and fixing methods of the track generally include the pressing plate fixing method, the sleeper fixing method and the hook bolt fixing method. Among them, the pressing plate fixing method is to directly lay the guide rail on the concrete support beam, and use the fishtail pressing plate to fix the guide rail. With this installation method, the crane runs smoothly with little vibration and noise, and the cross-sectional area of ​​the support beam is large, and some have pedestrian passages, which is very convenient for the inspection and maintenance of the track, and is easy to find and solve problems. The sleeper fixing method is mostly used for portal cranes on construction sites. After laying stones on the ground, guide rails are laid. Generally, the cross-sectional size of sleepers is 200-300...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B23/00B63C1/08
CPCB63C1/08E01B23/00
Inventor 苗艳遂肖广明姜荣华韩金林武宝军赵家旺苏炜斌肖帅陈晓猛胡杰
Owner CCCC THIRD HARBOR ENG
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