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Foundation tamping device for fabricated building construction

A technology of building construction and compaction device, which is applied in construction, soil protection, infrastructure engineering and other directions, and can solve problems such as difficulty in adjusting strength

Inactive Publication Date: 2020-05-08
中创国际建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. It is difficult to adjust the tamping strength of the existing foundation tamping machines, which are mainly aimed at traditional construction needs, mostly large-scale machinery

Method used

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  • Foundation tamping device for fabricated building construction
  • Foundation tamping device for fabricated building construction
  • Foundation tamping device for fabricated building construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, a ground compacting device for prefabricated building construction, which includes a hammer head 1, a casing 3, a sector gear 5, a rack bar 6, and a moving wheel 7, and the rack bar 6 meshes with the sector gear 5, There are two sets of rack bar 6 and fan-shaped teeth, which are placed inside the casing as a whole, and the fan-shaped gear is located on the upper part of the casing. Connect with the rotating shaft 4.

[0023] Said casing 3 is a square casing, and a reserved airtight space for accommodating the sector gear 5 is arranged inside, and the movement wheels are arranged at four corners of the casing, so as to facilitate the movement of the tamping device during use.

[0024] There is also an installation area for additional weight 2 on the upper part of the hammer head 1. The additional weight 2 is consistent with the shape of the upper part of the head. The additional weight is divided into two parts by the hole 8 of the rack bar. ...

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PUM

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Abstract

The invention discloses a foundation tamping device for prefabricated building construction. The device comprises a hammer head, a shell, sector gears, rack rods and moving wheels, wherein the rack rods are meshed with the sector gears, which are arranged in the shell as a whole; and the sector gears are positioned at the upper part of the shell, the hammer head is connected to the lower ends of the rack rods, and the moving wheels are arranged at the bottom of the shell. The overall size is reduced, an additionally-arranged heavy block is arranged, the tamping force can be freely adjusted toguarantee the tamping density, and the device is more suitable for being applied to fabricated buildings.

Description

technical field [0001] The invention belongs to the technical field of foundation compaction, and in particular relates to a foundation compaction device used for prefabricated building construction. Background technique [0002] Prefabricated buildings are buildings assembled from prefabricated parts on site. According to the form and construction method of prefabricated components, it is divided into five types: block building, plate building, box building, skeleton plate building and rising plate building. Some or all of the accessories of the prefabricated building are manufactured in the factory, and then transported to the construction site, and the accessories are assembled through a reliable assembly method. This construction mode is called a prefabricated building. With the characteristics of standardized design, factory production, assembly construction, integrated decoration, information management, intelligent application, etc., it is a representative of modern ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D3/068
CPCE02D3/068
Inventor 喻宾杨秀荣尹雪玲
Owner 中创国际建设集团有限公司
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