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Gantry crane track foundation

A gantry crane and track technology, applied in the field of construction auxiliary tools, can solve the problems of the gantry crane track foundation cannot be reused many times, the use cost of the gantry crane track foundation is high, and the construction period is long, so as to save construction time, facilitate transportation, and cause noise. The effect of pollution

Pending Publication Date: 2022-04-26
CHINA RAILWAY GUANGZHOU ENG GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that the gantry crane track foundation of the reinforced concrete structure cannot be reused multiple times, and it needs to be dismantled on site after the construction is completed. Specialized construction waste treatment leads to high cost of using the track foundation of the gantry crane

Method used

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Embodiment Construction

[0040] The following is attached Figure 1-4 The application is described in further detail.

[0041] The embodiment of the application discloses a gantry crane track foundation.

[0042] refer to figure 1 and figure 2 A gantry crane track foundation includes a steel track 1, a lime soil layer 2, a multi-section installation base 3 for fixing the steel track 1, and a connecting assembly 4 for connecting two adjacent installation bases 3; the installation base 3 includes a pressure pad 31. A plurality of fixed blocks 32 and I-beams 33 arranged between two adjacent fixed blocks 32, grooves are opened on the ground, and the lime soil layer 2 is laid in the grooves. The lime soil layer 2 used in this embodiment The volume ratio of lime and soil is 3:7.

[0043] refer to figure 1 and figure 2, the pressure backing plate 31 is placed on the lime-soil layer 2, and the length direction of the pressure backing plate 31 is arranged parallel to the length direction of the lime-so...

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Abstract

The invention relates to the technical field of building construction auxiliary tools, in particular to a gantry crane track foundation which comprises a steel track and further comprises a lime soil layer, multiple sections of mounting foundations and connecting assemblies. The mounting foundation comprises a pressed base plate, a fixed block and I-shaped steel; the pressed base plate is arranged on the lime soil layer, the two ends of the I-shaped steel are connected with the two fixing blocks respectively, and the I-shaped steel is connected with the pressed base plate; according to the designed gantry crane track foundation, a steel track can be fixed by replacing a reinforced concrete structure through cooperation of a pressed base plate, a fixing block and I-shaped steel, and the gantry crane track foundation can be repeatedly used; meanwhile, the installation foundation which is arranged in a segmented mode can be machined and manufactured in a segmented mode according to site requirements, transportation is convenient, installation and detachment of the installation foundation are convenient, construction time is saved, construction waste is not generated, noise pollution is not caused, energy is saved, environment friendliness is achieved, and therefore the use cost of the gantry crane track foundation can be reduced.

Description

technical field [0001] The present application relates to the technical field of building construction auxiliary tools, in particular to a gantry crane track foundation. Background technique [0002] The gantry crane is a bridge-type crane whose bridge frame is supported on the ground rail by the outriggers on both sides. Beams and other parts; the cart track of the gantry crane must be fixed on the steel track, so it is necessary to lay the track foundation, and fix the steel track on the track foundation through the track pressure plate to withstand the gravity of the gantry crane and ensure that the gantry crane can move along the track, generally First dig a trench on the ground, then lay a layer of lime soil in the trench, and then fix the steel track by pouring concrete above the lime soil layer. [0003] The patent document with the application number 201521076558.4 discloses a columnar reinforced concrete and section steel hybrid gantry crane foundation, which inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B2/00E01B1/00B66C7/08
CPCE01B2/00E01B2/006E01B1/002E01B1/008B66C7/08E01B2204/08E01B2204/09E01B2204/05E01B2204/07
Inventor 姜小锋马张祥蔡维刚刘晓飞骞荣辉
Owner CHINA RAILWAY GUANGZHOU ENG GRP CO LTD
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