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Industrial furnace flue masonry arch vaulting construction vehicle and arch vaulting setting method

A technology for industrial furnaces and construction vehicles, which is applied in the fields of construction, building structure, and building materials, and can solve the problems of low work efficiency, long period for inclined flue vaults, and difficulty in determining the elevation of inclined arch tires and other issues to achieve the effect of improving utilization rate and saving manpower and material resources

Active Publication Date: 2018-08-28
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this kind of masonry device is only suitable for the masonry of the horizontal flue 201, not for the masonry of the oblique flue 202. When there is a difference in elevation between the two horizontal flues, it is still necessary to support the oblique arch tire. It is difficult to determine the support elevation of oblique arch tires, and the period of masonry for oblique flue vaults is long and the work efficiency is low

Method used

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  • Industrial furnace flue masonry arch vaulting construction vehicle and arch vaulting setting method
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  • Industrial furnace flue masonry arch vaulting construction vehicle and arch vaulting setting method

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Embodiment Construction

[0033] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0034] Such as Figure 2-9Shown is an industrial furnace flue masonry arch tire construction vehicle 100 according to a preferred embodiment of the present invention, including a vehicle frame 10, a vehicle frame lifting mechanism 20 and an arch tire 50, and the vehicle frame 10 includes a drive wheel 13 installed at the bottom , is used to drive the vehicle frame 10 to walk on the track 300, and the vehicle frame elevating mechanism 20 drives the vehicle frame 10 as a whole to perform lifting movement in the vertical direction. The industrial furnace flue masonry arch tire construction vehicle 100 also includes a bracket 30 and a bracket lifting mechanism 40. The bracket 30 is installed on the top of the vehicle frame ...

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Abstract

The invention relates to an industrial furnace flue masonry arch vaulting construction vehicle. The industrial furnace flue masonry arch vaulting construction vehicle comprises a frame, a frame lifting mechanism, an arch vaulting, a bracket and a bracket lifting mechanism and is characterized in that the frame comprises drive wheels mounted at the bottom end, the frame lifting mechanism drives thewhole frame to ascend and descend, the bracket is mounted at the top of the frame, one end of the bracket is hinged to the frame, the other end of the bracket is arranged on the frame, the lower endof the bracket is connected with the bracket lifting mechanism, the bracket lifting mechanism drives the other end of the bracket to ascend and descend, and the arch vaulting is mounted on the bracket. The industrial furnace flue masonry arch vaulting construction vehicle has the advantages that one drive motor is used to drive multiple worm gear-screw lifters to conveniently synchronously jack the frame to allow the arch vaulting to fast ascend to designed elevation; the bracket is hinged to one end of the frame, the bracket is driven to rotate through the bracket lifting mechanism so as to perform angle adjustment, and the arch vaulting setting requirements of a horizontal flue can be satisfied while the oblique connection requirements of two arch vaulting of different elevation differences can be satisfied.

Description

technical field [0001] The invention relates to the technical field of furnace and kiln construction, in particular to an industrial furnace flue masonry arch tire construction vehicle and an arch tire supporting method. Background technique [0002] Such as figure 1 As shown, the industrial furnace flue 200 is generally arranged on both sides of the industrial furnace, including the sub-flue and the main flue, and the cumulative length reaches hundreds of meters. The traditional flue construction method is to support the set type steel pipe scaffolding in the flue Or wooden support, support the arch on the support, and then build the flue vault 204 on the arch structure. After the flue vault of a section is built, the arch structure and the lower support need to be removed , and then re-build the bracket and arch structure in the next section. This way of building the flue vault needs to be dismantled and erected many times, which consumes a lot of manpower and material re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/18
CPCE04G21/1841
Inventor 吴春桥剪元香夏春
Owner CHINA FIRST METALLURGICAL GROUP
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