Concrete block groover and construction method thereof
A technology of concrete block and construction method, which is applied in the direction of working accessories, manufacturing tools, stone processing tools, etc., can solve the problems of time-consuming slotting construction, difficult quality control, etc., and achieve simple structure, convenient construction, and easy use Effect
Active Publication Date: 2019-01-22
CHINA CONSTR EIGHT ENG DIV CORP LTD
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- Description
- Claims
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the defects of the prior art and provide a concrete block slotting device and its construction method, which can solve the problems of labor-intensive and time-consuming construction of slotting and difficult quality control
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Embodiment Construction
[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0038] refer to figure 1 , the invention provides a concrete block slotting device, which is used for slotting the tie bars for aerated concrete blocks. It has the characteristics of simple structure, convenient construction, and easy use, and solves the existing slotting construction costs Time-consuming and difficult to control the quality of the problem. The concrete block notcher of the present invention is described below in conjunction with accompanying drawing.
[0039] like figure 1 and figure 2 As shown, the concrete block slotting device of the present invention includes: a main shaft 10, a pair of stopper assemblies 20 that are sleeved on the main shaft 10 in an adjustable position, a slotting assembly 30 that is sleeved on the main shaft 10 in an adjustable position, and Fasteners 40 for fixing the limiting assembly 20 and the ...
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The invention relates to a concrete block slotting device and a construction method of the concrete block slotting device. The concrete block slotting device comprises a main shaft marked with scales, a pair of limiting assemblies and a slotting assembly, wherein the pair of limiting assemblies are arranged on the main shaft in sleeving and sliding manners and used for limiting a concrete block, and the slotting assembly is arranged on the main shaft in sleeving and sliding manners and used for conducting slotting on the concrete block. The slotting assembly is located between the pair of limiting assemblies. Through pushing the main shaft, the slotting assembly moves along the surface of the concrete block, so that the surface of the concrete block is slotted. The concrete block slotting device is provided with the main shaft with the scales, the limiting assemblies arranged on the main shaft in the sleeving manner and the slotting assembly arranged on the main shaft in a sleeving manner, the slotting device is limited to the concrete block, the slotting position is accurately located, the structure is simple, construction is convenient, slotting can be conducted just by pushing the main shaft, and the concrete block slotting device is convenient to use.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a concrete block slotting device and a construction method thereof. Background technique [0002] At present, the aerated concrete blocks delivered by most manufacturers do not have tie rib grooves, and if the aerated concrete blocks with tie rib grooves are purchased, the cost of materials will be increased. Therefore, for the autoclaved aerated concrete block without grooves, opening the tie reinforcement groove on its surface is one of the necessary construction procedures when the aerated concrete block is built. [0003] Grooving needs to accurately locate the location of the tie bars on the aerated concrete block. The existing construction method is as follows: draw two positioning lines on the position where slots need to be slotted on the aerated concrete block, then cut slots along the lines by hand, then cut slots between the two lines and clean them, and...
Claims
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IPC IPC(8): B28D1/22B28D7/04
CPCB28D1/228B28D7/04
Inventor 李博智王红成李金辉肖永智董科娜
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD