Construction device and method for bearing platform and ground beam structure

A technology for construction devices and ground beams, which is applied to the preparation of building components on site, building components, building structures, etc., and can solve problems such as delaying construction periods, increasing labor intensity, and wasting time and effort

Pending Publication Date: 2017-06-13
NINGBO DONGXIN CONSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The biggest defect of the construction method of the cap and ground beam structure in the prior art is that the process of laying the brickwork side formwork is time-consuming and laborious, which increases the

Method used

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  • Construction device and method for bearing platform and ground beam structure
  • Construction device and method for bearing platform and ground beam structure
  • Construction device and method for bearing platform and ground beam structure

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[0023] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0024] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the construction device for the platform and the ground beam structure of the present invention includes a platform side template 1 and a ground beam side template 2. The above-mentioned platform side template 1 and ground beam side template 2 are all factory-prefabricated reinforced concrete structures Side template. Both sides of each platform-side template 1 are provided with vertical protruding strips 3, and the protruding strips 3 on each side of each platform-side template 1 and the adjacent protruding strips of another adjacent side template 3 bite against each other. Both ends of the top side of each platform side template 1 are anchored with inherent lifting rings 4. The side formwork 1 of the platform is in a concave shape, and a square notch for the ground beam to pass through i...

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Abstract

The invention discloses a construction device and method for a bearing platform and ground beam structure. The device comprises bearing platform side formworks (1) and ground beam side formworks (2) which are of a reinforced concrete structure. A convex strip (3) on each side of each bearing platform side formwork (1) abuts against a convex strip (3) on the adjacent side of the adjacent bearing platform side formwork (1) in a mutually meshing mode. The lower ends of every two parallel ground beam side formworks (2) are supported by concrete supporting blocks. Positioning steel bars (6) bent outwards are fixed to the top edge of each ground beam side formwork (2). Telescopic supporting rods (7) are arranged between every two parallel ground beam side formworks (2). The key of the method lies in that the bearing platform side formworks (1) and the ground beam side formworks (2) which are of the reinforced concrete structure are prefabricated and then are hoisted and strengthened on site. By means of the device and method, the construction intensity of workers can be relieved, the construction process is fast and convenient, and the construction period can be shortened.

Description

technical field [0001] The invention relates to the field of civil engineering construction, in particular to a construction device and a construction method for a bearing platform and a ground beam structure at the bottom of a foundation pit. Background technique [0002] The bottom of the foundation pit mostly adopts caps and ground beam structures. Specifically, it is an integral structure in which the basement floor (referred to as the bottom plate), ground beams and caps are poured in one piece. Among them, each cap is located above the pile foundation, and the ground beam is located between the two caps to connect the two caps, and the bottom plate is located above the cap and the ground beam, and the top level of the bottom plate is the same as the top of the cap and the ground beam. The elevation is even. [0003] Since the bottom slab covers and closes the top of the cap and the ground beam, and the concrete of the bottom slab, cap, and ground beam is poured integr...

Claims

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Application Information

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IPC IPC(8): E04B1/00E04G13/04
CPCE04B1/0007E04G13/04
Inventor 陈小俊
Owner NINGBO DONGXIN CONSTR
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