Safety warning board for construction site
A safety warning and building construction technology, applied in display devices, instruments, advertisements, etc., can solve problems such as limited warning effects, and achieve the effects of saving power, improving safety performance, and reasonable design
Inactive Publication Date: 2018-04-27
温州市宝兴印业有限公司
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Problems solved by technology
[0002] In the field of construction, in order to protect the personal safety of personnel, various warning signs are usually set up on various dangerous construction sites. Generally, warning signs are used for warning, such as using warning signs with warning text or warning pictures. Dangerous areas remind irrelevant personnel not to approach to avoid danger. This kind of warning sign is generally made of steel plate or wood board, and the surface of the board is painted to mark it. In the case of weak light, such as at night, the warning sign is easy to be seen. People ignore it, causing accidents because it is not easy to be found, and the warning effect is limited
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0015] see Figure 1-3 , an embodiment provided by the present invention: a construction site safety warning sign, including a mounting shell 4, a base 7, an inner support rod 9, a voice player 14 and a warning sign main body 16, and a universal Wheel 8, the warning sign can be moved by the universal wheel 8, which is convenient to move the warning sign to a more dangerous area. The universal wheel 8 is equipped with brake pads, which can fix the universal whe...
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The invention discloses a safety warning board for a construction site. The safety warning board for the construction site comprises a mounting shell, a base, an inner supporting rod, a voice player and a warning board main body, wherein universal wheels are mounted at the bottom of the base; the inner supporting rod is mounted in an outer supporting rod through a locking bolt; the warning board main body is mounted at the top end of the mounting shell through a bearing; human body sensors are mounted on two sides of the inside of the warning board main body; the voice player is mounted in a side surface of the storage battery; a photoresistance sensor is mounted at the top end of a control circuit board; and warning lamps which are distributed triangularly are mounted on the outer side ofa loudspeaker. The safety warning board for the construction site is reasonable in design, and reminds irrelevant people not to approach through warning sound and warning light simultaneously at night; the safety performance is improved; by mounting of the inner supporting rod, the outer supporting rod and the locking bolt, the height of the warning board can be adjusted; and the warning board can be prevented from being stopped by a barrier at the construction site.
Description
technical field [0001] The invention relates to the field of construction safety, in particular to a construction site safety warning sign. Background technique [0002] In the field of construction, in order to protect the personal safety of personnel, various warning signs are usually set up on various dangerous construction sites. Generally, warning signs are used for warning, such as using warning signs with warning text or warning pictures. Dangerous areas remind irrelevant personnel not to approach to avoid danger. This kind of warning sign is generally made of steel plate or wood board, and the surface of the board is painted to mark it. In the case of weak light, such as at night, the warning sign is easy to be seen. People ignore it, cause accidents because it is not easy to be found, and the warning effect is limited. Contents of the invention [0003] The purpose of the present invention is to provide a construction site safety warning sign to solve the problem...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G09F25/00G09F13/22G09F7/00G09F11/02
CPCG09F25/00G09F7/00G09F11/02G09F13/22
Inventor 林孝豪
Owner 温州市宝兴印业有限公司