Mounting method of slope top
An installation method and top-surface technology, applied in chemical instruments and methods, water supply devices, grease/oily substances/floating matter removal devices, etc., can solve the problems of material waste, environmental pollution, etc., to avoid material waste, low cost, Avoid the effect of shedding
Inactive Publication Date: 2015-12-23
ANHUI KOJO NEW MATERIAL TECH CO LTD
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AI Technical Summary
Problems solved by technology
[0006] At present, if the grille does not make full use of raw materials, it will cause material waste and pollute the environment.
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] A method for installing a slope top surface, the steps are as follows:
[0022] (1) Setting out: Set a point at both ends of the same axis, weld the steel bar vertically to the foundation steel bar, use a level to determine the elevation, mark it with an oil-based pen, and use a strong thin rope to set out the line;
[0023] (2) Positioning formwork: Reinforcing bars connect formwork and foundation reinforcement reliably;
[0024] (3) Through embedded bolts: pass the embedded bolts into the anchor bolt holes of the positioning formwork from bottom to top;
[0025] (4) Remove the template: After unscrewing the nut, shake the template;
[0026] (5) After the embedded parts are buried, check and accept;
[0027] (6) Installation of the main frame: After passing the acceptance inspection, the main frame is installed. The main frame is fixed by welding, and the upper fixed point uses two channel steels as supporting points; The column is directly welded on the pre-embedde...
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The invention discloses a mounting method of a slope top. The mounting method comprises the following steps: (1) paying off, namely, determining one point at each of two ends of the same axis, vertically welding rebars on a foundation rebar, determining the elevation by adopting a level gauge, marking by adopting an oil pen, and paying off a solid thin rope; (2) positioning a template; (3) penetrating an embedded bolt; (4) picking the template, namely, after unscrewing a nut, shaking the template; (5) after burying of an embedded part, checking before acceptance; (6) mounting a main skeleton, namely, after acceptance, mounting the main skeleton, wherein the main skeleton is fixed by adopting a welding manner, an upper fixing point adopts two steel channels as support points, a lower fixing point adopts the manner that after an embedded part is buried according to the position of an upright, the upright is directly welded on an embedding plate, all the connecting points adopt the welding construction technology and specifically adopt all-around full welding; and (7) mounting a grating, namely, the grating and the upright are connected by adopting set screws and connecting corner codes, the corner codes and the upright are fixed by adopting set screws, and the grating and a square pipe are fixed by adopting set screws. The mounting method has the advantages of simplicity in mounting, low cost, and attractiveness and brightness in decoration.
Description
technical field [0001] The invention belongs to the field of home building materials, and in particular relates to a method for installing a slope top surface. Background technique [0002] Grille, also known as steel grating, steel grating or grille plate, is welded by flat steel and twisted steel. The main use of grille is in rest platforms, walkways, gutter covers and step boards. It is also used in environmental protection equipment and sewage treatment, etc., because of its superiority, it is widely used more and more. [0003] The width of the gap between the grille bars can be set according to the way of removing dirt and the requirements of the water pump. The gap between the grilles manually removed is generally 16-25mm. The grille in front of the grit chamber or sedimentation tank is generally 15-30mm, and the maximum is 40mm. There are three types of mechanical slag cleaning equipment commonly used, namely chain type, mobile type and wire rope traction type gril...
Claims
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IPC IPC(8): E03F5/14E03F9/00
Inventor 叶润露
Owner ANHUI KOJO NEW MATERIAL TECH CO LTD