CN213123675U - Building construction safety warning sign - Google Patents
Building construction safety warning sign Download PDFInfo
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- CN213123675U CN213123675U CN202021800634.2U CN202021800634U CN213123675U CN 213123675 U CN213123675 U CN 213123675U CN 202021800634 U CN202021800634 U CN 202021800634U CN 213123675 U CN213123675 U CN 213123675U
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Abstract
The utility model relates to a building construction safety warning board, which comprises a warning board and an installation base, wherein a connecting rod at the bottom of the warning board is connected with a top stay bar of the installation base in a universal way; the warning board comprises a shell and a cover body buckled on the shell, and a fluorescent warning symbol is arranged on the cover body; the warning sign's casing inner chamber is equipped with the light curtain device, the light curtain device includes laser instrument, diaphragm, prism and lens, lens encapsulate in the opening of warning sign bottom, the prism is located the top of lens, diaphragm, laser instrument are located in proper order the top of prism. The utility model discloses set up in the warning sign light curtain device utilizes laser instrument, diaphragm, prism and lens to form the light curtain, and the light curtain throws in the warning sign below, can attract people's attention well to remind people to notice safety warning, improve the safety warning effect of warning sign.
Description
Technical Field
The utility model relates to a construction safety technical field especially relates to a construction safety warning sign.
Background
With the development of modern society, the building is taken great attention as the pillar type industry of China, and in the stage of high-speed development, the building efficiency needs to be improved and the construction safety needs to be paid more attention. The existing building construction safety warning device is quite unobtrusive and easy to ignore, has a single fixing mode, is generally directly fixed on a horizontal ground, cannot be righted when being fixed on a vertical wall, cannot adjust the direction of the warning device, and is very inconvenient to use. Therefore, there is a need for a building construction safety warning board that attracts attention and has better installation applicability.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a can attract attention, and install the better building construction safety warning sign of suitability.
The utility model provides a technical scheme that its technical problem adopted is: the building construction safety warning board comprises a warning board and an installation base, wherein a connecting rod at the bottom of the warning board is in universal connection with a supporting rod at the top of the installation base; the warning board comprises a shell and a cover body buckled on the shell, and a fluorescent warning symbol is arranged on the cover body; the warning sign's casing inner chamber is equipped with the light curtain device, the light curtain device includes laser instrument, diaphragm, prism and lens, lens encapsulate in the opening of warning sign bottom, the prism is located the top of lens, diaphragm, laser instrument are located in proper order the top of prism.
In a preferred embodiment of the building construction safety warning board provided by the present invention, the connecting rod is disposed on the back of the housing of the warning board.
In a preferred embodiment of the building construction safety warning board provided by the utility model, the bottom of the connecting rod is provided with the bulb, the stay bar top of the installation base is provided with the bulb seat for the free rotation of the bulb, the bulb seat is provided with at least 1 set screw.
In a preferred embodiment of the safety warning board for building construction provided by the present invention, the base is provided with at least 1 notch capable of accommodating the connecting rod.
The utility model provides a construction safety warning sign's a preferred embodiment, the warning sign is the triangle-shaped, just the warning sign is located the warning sign outside is equipped with triangle-shaped's fluorescence warning line.
In a preferred embodiment of the building construction safety warning board provided by the utility model, the laser adopts a red laser.
In a preferred embodiment of the building construction safety warning board provided by the utility model, the prism adopts a powell prism, and the lens adopts a fresnel lens.
Compared with the prior art, the utility model provides a construction safety warning sign's beneficial effect is:
the light curtain device is arranged in the warning board, the light curtain is formed by the laser, the diaphragm, the prism and the lens, and the light curtain is projected below the warning board and can well attract the attention of people, so that people are reminded of paying attention to safety warning, and the safety warning effect of the warning board is improved;
the warning board and the installation base are connected through a universal connection structure, adjustment is facilitated, the direction of the warning board is convenient, the installation base is provided with the notch on the ball seat, the 90-degree deflection of the warning board is met, the installation base is convenient to install on a vertical wall, and the installation applicability of the warning board is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic front view of a safety warning board for building construction provided by the present invention;
fig. 2 is a mounting structure diagram of the light curtain device of the building construction safety warning board provided by the utility model in the shell;
fig. 3 is the utility model provides a construction safety warning sign is at the installation structure chart of perpendicular wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1 and 2, the building construction safety warning board 1 of the present embodiment includes a warning board 11 and a mounting base 12, and a connecting rod 110 at the bottom of the warning board 11 is connected to a top stay 120 of the mounting base 12 in a universal manner. This embodiment the warning sign with the installation base adopts universal connection structure to connect, is convenient for adjust the direction of warning sign.
The warning board 11 includes a housing 111 and a cover 112 fastened to the housing, a cavity is provided between the housing and the cover in this embodiment, a fluorescent warning symbol 1120 is provided on the cover 112, the fluorescent warning symbol in this embodiment is made of a fluorescent material, and can be applied to night, and the warning symbol may be an exclamation mark or a "construction" character or other symbols or characters made according to actual conditions on site.
The 111 inner chambers of the casing of the warning board 11 are provided with light curtain devices 13, each light curtain device 13 comprises a laser 131, a diaphragm 132, a prism 133 and a lens 134, the lens 134 is packaged in the opening at the bottom of the warning board 11, the prism 133 is arranged above the lens 134, and the diaphragm 132 and the laser 131 are sequentially arranged above the prism 133. The light curtain device of this embodiment utilizes laser instrument, diaphragm, prism and lens to form the light curtain, and the light curtain throws in warning sign below, can attract people's attention well to remind people to notice safety warning, improve warning sign's safety warning effect.
Preferably, the laser 131 of this embodiment uses a red laser to emit red laser, the red laser has a warning effect, the prism 133 may specifically use a powell prism, and the lens 134 may specifically use a fresnel lens.
Example two
On the basis of the first embodiment, the connecting rod 110 of the present embodiment is disposed on the back surface of the housing 111 of the warning board, so that the connecting rod does not shield the light curtain, and the light curtain is completely projected.
EXAMPLE III
On the basis of the first embodiment or the second embodiment, the universal connection structure is specifically designed in the present embodiment, a ball head 1102 is disposed at the bottom of the connecting rod 110 in the present embodiment, a ball head seat 1202 for the ball head 1102 to freely rotate is disposed at the top of the supporting rod 120 of the mounting base 12, and at least 1 set screw 14 is disposed on the ball head seat 1202 and can be used for tightly fixing the ball head 1102 to stabilize the direction of the warning board 11.
Example four
On the basis of the third embodiment, at least 1 notch 1200 capable of accommodating the connecting rod 110 is formed in the ball cup 1202 of the third embodiment, the design of the notch satisfies the installation of the warning board on a vertical wall surface (the installation can be performed by adopting an installation flange and screws), and the warning board can be adjusted to be a horizontal normal viewing angle after being installed, as shown in fig. 3.
In the above embodiment, the warning board 11 is triangular, and a triangular fluorescent warning line 1122 is disposed on the outside of the warning symbol 1120 of the warning board 11. In other embodiments, the warning board can also be designed to be round, square, trapezoidal or polygonal.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a construction safety warning sign which characterized in that: the warning board is characterized by comprising a warning board and a mounting base, wherein a connecting rod at the bottom of the warning board is in universal connection with a top supporting rod of the mounting base;
the warning board comprises a shell and a cover body buckled on the shell, and a fluorescent warning symbol is arranged on the cover body;
the warning sign's casing inner chamber is equipped with the light curtain device, the light curtain device includes laser instrument, diaphragm, prism and lens, lens encapsulate in the opening of warning sign bottom, the prism is located the top of lens, diaphragm, laser instrument are located in proper order the top of prism.
2. The construction safety warning board of claim 1, wherein: the connecting rod is arranged on the back face of the shell of the warning board.
3. The construction safety warning board of claim 1, wherein: the bottom of the connecting rod is provided with a ball head, the top of the support rod of the mounting base is provided with a ball head seat for the ball head to rotate freely, and the ball head seat is provided with at least 1 fastening screw.
4. The construction safety warning board of claim 3, wherein: the ball head seat is provided with at least 1 notch capable of accommodating the connecting rod.
5. The construction safety warning board of claim 1, wherein: the warning board is triangle-shaped, just the warning board is located the warning sign outside is equipped with triangular shape's fluorescence warning line.
6. The building construction safety warning board according to any one of claims 1 to 5, characterized in that: the laser adopts a red light laser.
7. The building construction safety warning board according to any one of claims 1 to 5, characterized in that: the prism adopts a Powell prism, and the lens adopts a Fresnel lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800634.2U CN213123675U (en) | 2020-08-25 | 2020-08-25 | Building construction safety warning sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800634.2U CN213123675U (en) | 2020-08-25 | 2020-08-25 | Building construction safety warning sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213123675U true CN213123675U (en) | 2021-05-04 |
Family
ID=75656293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021800634.2U Active CN213123675U (en) | 2020-08-25 | 2020-08-25 | Building construction safety warning sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213123675U (en) |
-
2020
- 2020-08-25 CN CN202021800634.2U patent/CN213123675U/en active Active
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