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Adjustable leveling stool and method for controlling floorslab thickness by using same

An adjustable and flat stool technology, which is applied in the processing of building materials, construction, building construction, etc., can solve difficult problems and achieve the effect of simple operation, low processing cost and easy control

Inactive Publication Date: 2011-07-20
ZHONGTIAN CONSTR GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are many deviations in this control method, such as the deviation of the formwork installation elevation, the deviation of the five-zero elevation reading, the deviation of the pulled wire rope, the deviation caused by the leveling operation, etc., so it is necessary to control the deviation allowed by the specification It is very difficult within the scope; if the structural span is large, the beam-slab formwork needs to be arched, and the deviation of the floor thickness will be even greater

Method used

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  • Adjustable leveling stool and method for controlling floorslab thickness by using same
  • Adjustable leveling stool and method for controlling floorslab thickness by using same
  • Adjustable leveling stool and method for controlling floorslab thickness by using same

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Embodiment Construction

[0013] Such as figure 1 As shown, it is an embodiment of the adjustable leveling stool of the present invention, including a flat plate 2, a handle 3 is provided on the upper plane of the flat plate, and three telescopic support feet are provided on the lower plane of the flat plate. The flat plate 2 is a triangular steel plate, and the three telescopic support legs are arranged below three corners of the triangular steel plate. The supporting foot comprises a sleeve 4 provided with an internal thread, and a threaded steel bar head 5 threaded in the sleeve.

[0014] Such as figure 2 As shown, when in use, first adjust the length of the legs according to the thickness of the floor so that the length of the legs equals the thickness of the floor, then place the adjustable leveling stool 1 on the floor template 6, and control the height of the floor according to the point-line-surface control method. Thickness, that is, to control a plane through one point and one line. The sp...

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Abstract

The invention discloses an adjustable leveling stool, which comprises a panel, wherein an upper plane of the panel is provided with a handle; and a lower plane of the panel is provided with three telescopic supporting legs. The invention also provides a method for controlling floorslab thickness by using the adjustable leveling stool, which comprises the following steps of: adjusting the length of the supporting legs according to the thickness of the floorslab, and making the length of the supporting legs equal to the thickness of the floorslab; and arranging the adjustable leveling stool on a floorslab template, and controlling the thickness of the floorslab according to a point-line-plane control method. The leveling stool with the telescopic supporting legs is designed aiming at the problem in the traditional floorslab thickness control; moreover, the thickness of the floorslab is controlled by the leveling stool through the point-line-plane control method; the leveling stool provides convenience for the construction personnel to control the thickness of the floorslab, is easy to operate, low in processing cost and high in control accuracy, can be repeatedly used and can solve the problem of long-span arched floorslab thickness control.

Description

technical field [0001] The invention relates to a leveling stool and a method for controlling floor thickness using the leveling stool. Background technique [0002] The traditional method of controlling the thickness of the floor is the elevation control method, that is, copy the +50cm elevation point relative to the floor surface on the column and wall reinforcement, and then pull the wire to control the elevation of the floor, thereby indirectly controlling the thickness of the floor. There are many deviations in this control method, such as the deviation of the formwork installation elevation, the deviation of the five-zero elevation reading, the deviation of the pulled wire rope, the deviation caused by the leveling operation, etc., so it is necessary to control the deviation allowed by the specification It is very difficult within the scope; if the structural span is large, the beam-slab formwork needs to be arched, and the deviation of the floor thickness will be even...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/10
Inventor 楼永良卢国豪蒋金生姚晓东纪学灵皮朝阳李雪锋胡翔宇
Owner ZHONGTIAN CONSTR GROUP
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