Hole protection safety supporting device for civil engineering construction and using method thereof
A technology for engineering construction and safety support, applied in construction, building structure, construction material processing, etc., can solve problems such as inability to apply to different sizes of openings, poor applicability, inconvenient expansion of the area of the protective plate, etc., to facilitate normal construction, The effect of low cost and simple structure
Pending Publication Date: 2021-10-26
陕西有色建设有限公司
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Problems solved by technology
[0005] Aiming at the problems existing in the prior art, the present invention provides an opening protection safety support device for civil engineering construction and its use method, which is used to solve the problem that it is inconvenient to carry out the protection on the area of the protection plate when protecting the opening. Extension, unable to apply to holes of different sizes, poor applicability
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[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] As a specific embodiment of the present invention, in combination with figure 1 , figure 2 and image 3 As shown, a kind of opening protection safety support device for civil engineering construction includes a first protective plate 1 and a second protective plate 2, one side of the first protective plate 1 is opposite to one side of the second protective plate 2 and passe...
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The invention discloses a hole protection safety supporting device for civil engineering construction and a using method thereof. The hole protection safety supporting device comprises a first protection plate and a second protection plate, wherein one side of the first protection plate and one side of the second protection plate are oppositely arranged and are connected through an extension structure; the extension structure comprises a containing groove formed in one side of the first protection plate and an extension protection plate connected to one side of the second protection plate, and the extension protection plate is arranged in the containing groove in a sliding mode; and telescopic supporting structures are arranged at the bottom of the first protection plate and the bottom of the second protection plate. The hole protection safety supporting device is used for solving the defects that when a hole is protected in the prior art, the area of the protection plates is inconvenient to extend, the protection plates cannot be suitable for holes with different sizes, and the applicability is poor.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to an opening protection safety support device for civil engineering construction and a use method thereof. Background technique [0002] In the process of building construction, there will be holes left by the construction. The horizontal hole is a major source of danger. Whether its protection is in place will directly affect the safety management of the project and the personal safety of workers. Therefore, a special type of hole will be used Opening protection safety support device for civil engineering construction. [0003] Chinese patent authorization announcement number CN207934481U, announcement date 2018.10.02, discloses a kind of opening protective support device, belongs to the field of construction equipment. The technical solution is as follows: the supporting device includes a telescopic rod A and a telescopic rod B and a telescopic rod C symmetrical...
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IPC IPC(8): E04G21/32
CPCE04G21/32E04G21/3252
Inventor 孙杰邓向阳雷江垒彭李波鲁璐肖莹莹
Owner 陕西有色建设有限公司