Novel changeable safe protection fence for building construction
A technology for building construction and safety protection, applied to buildings, building types, fences, etc., can solve the problems of simple structure, large limit of the size of the enclosure area, and inability to adjust the height of the enclosure, so as to increase the stability and improve the scope of application. Effect
Pending Publication Date: 2019-02-26
SOUTHWEST JIAOTONG UNIV
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Problems solved by technology
[0003] The purpose of the present invention is to provide a changeable new type of safety protection fence for building construction in order to solve the problems that most of the existing fences are simple in structure, the area size of the fence is limited and the height of the fence cannot be adjusted
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] refer to Figure 1-3 , a changeable new type of safety protection enclosure for building construction, which includes an upper horizontal frame 10 and a lower horizontal frame 3, two warning lights 11 are welded symmetrically above the upper horizontal frame 10, and a hollow groove 14 is provided at the center of the upper horizontal frame 10 , Hollow groove 14 internal bolts are fixed with power storage device 13, upper movable rod 7 is welded under upper horizontal frame 10, and anti-off clamping plate 5 is welded at the bottom of upper movable rod 7; two fixing devices are welded symmetri...
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The invention discloses a novel changeable safe protection fence for building construction. The fence comprises an upper horizontal rack and a lower horizontal rack, two warning lamps are symmetrically welded to the upper portion of the upper horizontal rack, and a hollowed-out groove is formed in the center of the upper horizontal rack; a power storage device is fixed to the interior of the hollowed-out groove through a bolt, an upper movable rod is welded to the lower portion of the upper horizontal rack, and an anti-falling clamping plate is welded to the bottom of the upper movable rod; two fixing devices are symmetrically welded to the bottom of the lower horizontal rack, an anchoring bolt is inserted to the bottom of each fixing device through connection, a lower sleeve rod is weldedto the upper portion of the lower horizontal rack, a positioning clamping groove is formed in the lower sleeve rod, and the anti-falling clamping plate is clamped to the interior of the positioning clamping groove. The fence is applied to a building construction site and can be adaptive to construction sites different in fence area, the height of the fence can be changed according to applicationdemands, and the stability is high.
Description
technical field [0001] The invention belongs to the technical field of building enclosures, in particular to a changeable novel safety protection enclosure for building construction. Background technique [0002] Enclosure refers to the measures taken to isolate the construction site from the external environment and make the construction site a relatively closed space, including walls built with various masonry materials and maintenance panels made of various shaped panels. However, most of the existing enclosures are simple in structure, the size of the enclosure is limited, the height of the enclosure cannot be adjusted, and the stability is poor, so it is difficult to meet people's needs. Contents of the invention [0003] The purpose of the present invention is to provide a changeable new type of safety protection fence for building construction in order to solve the problems that most of the existing fences are simple in structure, the area size of the fence is limit...
Claims
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IPC IPC(8): E04H17/16E01F9/669E01F9/615
CPCE01F9/615E01F9/669E04H17/16
Inventor 范先华
Owner SOUTHWEST JIAOTONG UNIV