Safety warning device for high-rise building construction

Abstract

The utility model relates to the technical field of safety warning for high -rise building construction, and disclose safety warning device for high -rise building construction, including warning board subassembly, the rear side of warning board subassembly is fixedly installed at the top of installation bottom plate subassembly through the installation of shaking brake assembly, the utility model discloses a shaking brake assembly is installed on the device, can make when using this device through the shaking brake assembly set up can shake the work of warning board subassembly, like this can make when warning have more eye -catching reminding effect.

Description

Technical Field

[0001] This utility model relates to the field of safety warning technology for high-rise building construction, specifically to a safety warning device for high-rise building construction. Background Technology

[0002] High-rise building construction is characterized by long construction periods, high heights, complex environments, and frequent movement of people and goods, making safety warnings crucial for ensuring safety. Currently, traditional warning systems are mostly static signs, such as warning flags, placards, and reflective stickers. These are limited by visual range and their effectiveness drops drastically in scenarios like heavy rain, fog, and nighttime, failing to promptly alert personnel and vehicles to avoid danger. With the increasing intelligence and mechanization of construction, large equipment such as tower cranes and construction elevators move frequently, and static devices cannot adjust their warning areas in real time according to the equipment's operating range, leading to blind spots and delays, increasing the risk of collisions and falls. While some sites use simple audio-visual equipment, these suffer from problems such as limited signal coverage, lack of intelligent linkage with equipment operation and personnel positioning, and difficulty adapting to complex construction scenarios. Therefore, to address existing shortcomings and improve the effectiveness and timeliness of warnings, the development of safety warning devices with dynamic adjustment, multi-environment adaptability, and intelligent linkage has become an urgent industry need and lays the foundation for related technological innovations.

[0003] Application number "CN201920760569.6" discloses a safety warning device for high-rise building construction, including a warning base, a lifting screw, a lifting nut, a warning display, and a protective plate. The lifting screw is installed above the warning base, the lifting nut is installed above the lifting screw, the warning display is installed above the lifting nut, and the protective plate is installed above the warning display. The warning base includes a load-bearing base plate, a lifting rod, a red strobe light, a warning horn, a green strobe light, a rotating block, a bracket, and load-bearing wheels. The lifting rod is installed above the load-bearing base plate, and a red strobe light is installed on one side of the lifting rod. The safety warning device for high-rise building construction described in this utility model has a protective device to prevent damage from falling rocks, effectively extending the working life of the device; it can move freely and the height of the warning display can be adjusted according to the actual situation; it has a good warning effect. However, the device is not equipped with a braking mechanism for its own position to provide working support. It cannot achieve fine adjustment of a specific angle or dynamic auxiliary warning through braking after fixing. As a result, the fixed warning board always maintains a single posture, which is easily overlooked in complex construction environments, resulting in insufficient visibility. Utility Model Content

[0004] The purpose of this utility model is to provide a safety warning device for high-rise building construction. The problem is that the device is not equipped with a braking mechanism for its own position to provide working support. It cannot achieve fine adjustment of a specific angle or dynamic auxiliary warning through braking after fixing. As a result, the fixed warning board always maintains a single posture and is easily overlooked in complex construction environments, resulting in insufficient visibility.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a safety warning device for high-rise building construction, including a warning plate assembly. The rear side of the warning plate assembly is fixedly installed on the top of the mounting base plate assembly by an installed rocking brake assembly. The swaying brake assembly includes an electrically controlled rotating mechanism, on the top of which a rotating disk is fixedly mounted, and on the top of which a cam is fixedly mounted via a rotating rod.

[0006] Furthermore, the warning board assembly includes a warning sign, with positioning support plates fixedly installed at both ends of the rear side of the warning sign, and a limit slide rod fixedly installed between the two positioning support plates.

[0007] Furthermore, lighting tubes are fixedly installed on the top and bottom of the front side of the warning sign, and reflective side plates are fixedly installed on both sides of the warning sign, with the reflective side plates on both sides being inclined.

[0008] Furthermore, limit rods are fixedly installed on the bottom of both sides of the limit slide rod, and pulleys are installed at the bottom of the limit rods to limit the movement. Cams are installed between the pulleys on both sides to limit the movement.

[0009] Furthermore, the mounting base plate assembly includes a fixed base plate, with fixed support columns fixedly installed on both sides of the top of the fixed base plate, positioning support rings fixedly installed on both sides of the top of the fixed support columns, and an electrically controlled rotating mechanism correspondingly arranged between the two fixed support columns, the electrically controlled rotating mechanism being fixedly installed on the top of the fixed base plate.

[0010] Furthermore, the outer ends of the fixed base plate are provided with fixing screw holes, and the fixed support columns are provided with positioning holes.

[0011] This utility model has the following beneficial effects: (1) By installing a shaking brake assembly on the device, the warning board assembly can be shaken when the device is used, thus making the warning more conspicuous.

[0012] (2) By installing a lighting tube and a reflective edge plate on the warning board assembly, this utility model can provide a good lighting or conspicuous working effect when using the device, as the lighting tube and reflective edge plate are installed.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of the device; Figure 2 This is a schematic diagram of the rear-view structure of the device; Figure 3 This is a schematic diagram of the limiting slide bar structure in the device; Figure 4 This is a schematic diagram of the swaying braking component in the device; The attached diagram lists the components represented by each number as follows: In the diagram: 1. Warning board assembly; 2. Shaking brake assembly; 3. Mounting base plate assembly; 101. Install warning sign; 102. Positioning support plate; 103. Limiting slide bar; 201. Electrically controlled rotating mechanism; 202. Rotary disc; 203. Cam; 301. Fixed base plate; 302. Fixed support column; 303. Positioning support ring; 1011. Lighting tube; 1012. Reflective side plate; 1031. Limiting rod; 1032. Pulley; 3011. Fixing screw hole; 3021. Positioning hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-4 As shown, this utility model is a safety warning device for high-rise building construction, including a warning board assembly 1. The rear side of the warning board assembly 1 is fixedly installed on the top of the mounting base plate assembly 3 by an installed rocking brake assembly 2. The rocking brake assembly 2 includes an electrically controlled rotating mechanism 201. A rotating disk 202 is fixedly installed on the top of the electrically controlled rotating mechanism 201. A cam 203 is fixedly installed on the top of the rotating disk 202 via a rotating rod. The rocking brake assembly 2 serves as a power source for dynamic warning. When the electrically controlled rotating mechanism 201 is powered on, it will drive the rotating disk 202 fixedly installed on the top to rotate. Since the cam 203 is fixed to the top of the rotating disk 202 via the rotating rod, the rotating disk 202 will synchronously drive the cam 203 to perform circular motion.

[0018] By installing a shaking brake assembly 2 on the device, the warning panel assembly 1 can be shaken when using the device, thus making the warning more conspicuous.

[0019] The warning board assembly 1 includes a warning sign 101, with positioning support plates 102 fixedly installed at both ends of the rear side of the warning sign 101, and a limit slide bar 103 fixedly installed between the two positioning support plates 102.

[0020] Lighting tubes 1011 are fixedly installed on the top and bottom of the front side of the warning sign 101, and reflective side plates 1012 are fixedly installed on both sides of the warning sign 101. The reflective side plates 1012 on both sides are inclined. The lighting tubes 1011 on the top and bottom of the front side of the warning sign 101 can emit light when powered on. In the dark or dimly lit construction environment, they can directly illuminate the warning content on the surface of the warning sign 101. The inclined reflective side plates 1012 on both sides can also reflect ambient light (such as construction lights and natural light), further enhancing the visual warning effect of the device under different lighting conditions and expanding the warning range.

[0021] Limiting rods 1031 are fixedly installed on both sides of the bottom of the limiting slide rod 103. Pulleys 1032 are installed at the bottom of the limiting rods 1031, and cams 203 are installed between the two pulleys 1032. In the warning plate assembly 1, the bottom of the limiting rods 1031 on both sides of the limiting slide rod 103 is limited by the pulleys 1032, and the cams 203 are installed between the two pulleys 1032.

[0022] The mounting base assembly 3 includes a fixed base plate 301, fixed support columns 302 are fixedly installed on both sides of the top of the fixed base plate 301, positioning support rings 303 are fixedly installed on both sides of the top of the fixed support columns 302, and an electric control rotating mechanism 201 is correspondingly arranged between the two fixed support columns 302. The electric control rotating mechanism 201 is fixedly installed on the top of the fixed base plate 301.

[0023] The fixed base plate 301 has fixing screw holes 3011 at both ends of its outer side, and positioning holes 3021 are provided between the fixed support columns 302. The fixed base plate 301 in the mounting base plate assembly 3 is the basic support component of the device. The fixing screw holes 3011 at both ends of its outer side can be used to fix the device in a designated position in the construction area of ​​the high-rise building (such as the edge of the construction platform, the stairwell, etc.) with fasteners such as bolts to prevent the device from shifting. The fixed support columns 302 on both sides of the top of the fixed base plate 301 can not only help support the overall structure of the device, but the positioning support rings 303 at the top can also be used to connect external fasteners (such as steel wire ropes) to enhance the installation stability of the device. The electric control rotating mechanism 201 is set and fixed to the top of the fixed base plate 301 between the fixed support columns 302. The spatial structure formed by the fixed support columns 302 ensures the stability of the rocking brake assembly 2 during operation.

[0024] This safety warning device for high-rise building construction achieves its safety warning function through the coordinated action of multiple components. Its core revolves around "dynamic warning + multi-scene visual warning." The shaking brake assembly 2 serves as the power source for the dynamic warning; its electrically controlled rotating mechanism 201, when energized, drives the rotating disk 202 fixed at the top to rotate. Since the cam 203 is fixed to the top of the rotating disk 202 via a rotating rod, the rotating disk 202 synchronously drives the cam 203 to perform circular motion. In the warning plate assembly 1, pulleys 1032 are installed at the bottom of the limiting rods 1031 on both sides of the limiting slide rod 103, and the cam 203 is limited and installed between the two pulleys 1032. When the cam 203 rotates, its irregular contour continuously presses against the pulleys 1032 on both sides, pushing the limit slide rod 103 to move back and forth in the horizontal direction. Since the limit slide rod 103 is fixed between the positioning support plate 102 on the rear side of the warning sign 101, the reciprocating movement of the limit slide rod 103 will cause the warning sign 101 to shake synchronously, forming a dynamic warning effect and increasing the attention to the warning. At the same time, the lighting tubes 1011 at the top and bottom of the front side of the warning sign 101 can emit light after being powered on, which can illuminate the night or in the light. In dimly lit construction environments, the warning content on the surface of the warning sign 101 can be directly illuminated. The reflective side plates 1012 on both sides can also reflect ambient light (such as construction lights and natural light), further enhancing the visual warning effect of the device under different lighting conditions and expanding the warning range. The fixed base plate 301 in the mounting base plate assembly 3 is the basic support component of the device. The fixing screw holes 3011 at both ends of its outer side can fix the device to a designated position in the high-rise building construction area (such as the edge of the construction platform, the stairwell, etc.) through fasteners such as bolts to prevent the device from shifting. The fixed pillars 302 on both sides of the top of the fixed base plate 301 can not only assist in supporting the overall structure of the device, but the positioning support rings 303 on the top can also be used to connect external fasteners (such as steel wire ropes) to enhance the installation stability of the device. The electric control rotating mechanism 201 is set and fixed to the top of the fixed base plate 301 between the fixed pillars 302. The spatial structure formed by the fixed pillars 302 ensures the stability of the shaking brake assembly 2 during operation.The working process of the device is as follows: First, the operator places the fixed base plate 301 at the target installation position in the high-rise building construction area. The fixed base plate 301 is then securely fixed to the installation surface using bolts through the fixing screw holes 3011 at both ends of the outer side. To enhance stability, external fasteners (such as steel wire ropes) can be connected to the positioning support rings 303 on both sides of the top of the fixed support column 302 for further reinforcement. After installation, the device is powered on. At this time, the electrically controlled rotating mechanism 201 in the shaking braking assembly 2 is powered on and started. The lighting tubes 1011 at the top and bottom of the front of the warning sign 101 are simultaneously powered on and illuminate. After the electrically controlled rotating mechanism 201 starts, it drives the rotating disk 202 at the top to rotate. The rotating disk 202 drives the cam 203 to perform circular motion through the rotating rod. During the rotation of the cam 203, its contour continuously presses against the pulleys 1032 at the bottom of the limit rods 1031 on both sides, pushing the limit... The sliding rod 103 moves back and forth horizontally, driving the connected positioning support plate 102. This causes the warning sign 101 to shake synchronously with the reciprocating movement of the sliding rod 103, creating a dynamic warning. Simultaneously with the illumination tube 1011, the inclined reflective side plates 1012 on both sides of the warning sign 101 reflect ambient light (construction lights, natural light, etc.), working in synergy with the light emitted by the illumination tube 101 to ensure that the warning content on the warning sign 101 is clearly visible during the day, at night, or in dim lighting conditions, achieving effective warning in multiple scenarios. When construction is completed or the warning is no longer needed, the power to the device is cut off, the electric control motor 201 stops running, the cam 203 and the rotating disk 202 stop rotating, the shaking of the warning sign 101 stops, and the illumination tube 1011 turns off, completing one warning cycle.

[0025] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A safety warning device for high-rise building construction, comprising a warning board assembly (1), characterized in that: The rear side of the warning panel assembly (1) is fixedly mounted on the top of the mounting base plate assembly (3) by the installed rocking brake assembly (2); The rocking brake assembly (2) includes an electrically controlled rotating mechanism (201), on the top of which a rotating disk (202) is fixedly mounted, and on the top of which a cam (203) is fixedly mounted via a rotating rod.

2. The safety warning device for high-rise building construction according to claim 1, characterized in that: The warning board assembly (1) includes a warning sign (101), and positioning support plates (102) are fixedly installed at both ends of the rear side of the warning sign (101). A limit slide rod (103) is fixedly installed between the two positioning support plates (102).

3. The safety warning device for high-rise building construction according to claim 2, characterized in that: The warning sign (101) is fixedly installed with lighting tubes (1011) on the top and bottom of the front side, and reflective side plates (1012) are fixedly installed on both sides of the warning sign (101), with the reflective side plates (1012) on both sides being inclined.

4. The safety warning device for high-rise building construction according to claim 2, characterized in that: Limiting rods (1031) are fixedly installed on the bottom of both sides of the limiting slide rod (103). A pulley (1032) is installed at the bottom of the limiting rod (1031), and a cam (203) is installed between the pulleys (1032) on both sides.

5. The safety warning device for high-rise building construction according to claim 1, characterized in that: The mounting base assembly (3) includes a fixed base plate (301), fixed support columns (302) are fixedly installed on both sides of the top of the fixed base plate (301), positioning support rings (303) are fixedly installed on both sides of the top of the fixed support columns (302), and an electric control rotating mechanism (201) is correspondingly arranged between the two fixed support columns (302), and the electric control rotating mechanism (201) is fixedly installed on the top of the fixed base plate (301).

6. The safety warning device for high-rise building construction according to claim 5, characterized in that: The fixed base plate (301) has fixed screw holes (3011) at both ends of its outer side, and the fixed support column (302) has positioning holes (3021) between them.

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