Night warning device for construction site construction
By designing a night warning device at the construction site including reinforcement plates, load-bearing frames and detachable structures, the problems of poor stability and inconvenient maintenance of existing devices are solved, and stable use and simple maintenance are achieved in harsh environments.
Patent Information
- Application Number
- CN202422250277.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-13
AI Technical Summary
The existing night warning device at construction sites is weak during use and is inconvenient for maintenance, making it difficult to maintain stability in harsh environments. It is easy to cause damage to the outside after long-term use, and overall replacement is cumbersome.
A night warning device including a base plate, a signboard, a reinforcement plate, a load-bearing frame and a top cover is designed. By installing a reinforcement plate, a screw and a threaded hole outside the bottom plate, the structure of the load-bearing frame and a top cover is used to make the device more stable when placed; at the same time, by providing a fixed rod, a spherical handle and other structures outside the signboard, the structure is convenient for replacement and maintenance.
It improves the stability of the night warning device, so that it can be placed and used stably in harsh environments; it simplifies the maintenance process, facilitates replacement of damaged structures, and reduces maintenance difficulty.
Smart Images
Figure CN223047956U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of construction site night warning, and particularly relates to a night warning device for construction site construction. Background Technique
[0002] The night warning device for construction site construction is a device used to provide warnings and safety tips in the night or low-light environment. These night warning devices provide warnings and safety tips in different ways, helping construction workers and surrounding people better identify the construction area and reducing the safety hazards of night construction. When using these devices, it should be ensured that they work properly and meet relevant safety standards.
[0003] The following problems exist in the application of the existing construction site night warning devices on the market:
[0004] 1. In the actual use process of the traditional construction site night warning device, after moving the warning device body to the construction position, in order to avoid being affected by factors such as strong wind and heavy rain, it is necessary to carry large stones to press the night warning device. Therefore, the stability of the warning device is weak during use;
[0005] 2. When most construction site night warning devices are applied, after long-term use, the outside of the warning device will be damaged to varying degrees. When overhauling the warning device, the operation is also relatively cumbersome. Therefore, it can only be replaced as a whole, and the overhaul is inconvenient during application. Content of the Utility Model
[0006] The purpose of the utility model is to provide a night warning device for construction site construction to solve the technical problems raised in the background technique.
[0007] To achieve the above purpose, the specific technical solution of the utility model is as follows: A night warning device for construction site construction includes a bottom plate and a sign board. The sign board is arranged above the bottom plate. A reinforcing plate is arranged on the top of the bottom plate. A bearing frame is fixedly connected to the outside of the reinforcing plate. The bearing frame is connected to the top cover through a rotating shaft. Threaded holes are opened on the top of the bottom plate. A pressing screw is arranged inside the reinforcing plate. The pressing screw is threadedly connected inside the threaded hole. The number of the pressing screws is two groups.
[0008] Preferably, a support rod is arranged on the top of the bottom plate. An internal threaded ring is opened on the top of the support rod. A fixing rod is fixedly connected to the bottom of the sign board. A turntable is arranged at the bottom of the fixing rod. A half screw rod is arranged at the bottom of the turntable. The half screw rod is threadedly connected to the internal threaded ring.
[0009] Preferably, a threaded seat is arranged on the top of the reinforcing plate. The pressing screw is threadedly connected inside the threaded seat.
[0010] Preferably, a fluorescent board is provided outside the signboard, and a collision prevention frame is provided outside the signboard, and the fluorescent board and the collision prevention frame are symmetrically distributed.
[0011] Preferably, a fixing ring is provided outside the half screw rod, and a spherical handle is provided outside the fixing ring, and the spherical handles are annularly distributed.
[0012] Preferably, a grip is provided on the top of the top cover, and the grips are symmetrically distributed.
[0013] A night warning device for construction site construction of the present utility model has the following advantages:
[0014] 1. For this night warning device for construction site construction, by installing structures such as a reinforcing plate, a pressing screw rod, a threaded hole, a bearing frame, and a top cover outside the bottom plate, the warning device is placed more stably. Turn the pressing screw rod inside the reinforcing plate and thread it into the threaded hole at the top of the bottom plate. After the warning device is moved to the designated position, the worker opens the top cover, loads stones and bricks into the bearing frame. After it is full, turn the top cover to close it, so that the warning device can be stably placed on the ground, and its stability is strong during use;
[0015] 2. For this night warning device for construction site construction, by providing structures such as a fixing rod, a fixing ring, a spherical handle, a turntable, and a half screw rod outside the signboard, it is convenient to replace the damaged structure. After the warning device that has been used for a long time is damaged, first turn the spherical handle outside the fixing rod in the reverse direction to take out the half screw rod from the support rod. The worker takes out the new signboard structure, and then turns the half screw rod at the bottom of the turntable and thread it into the top of the support rod, so that the damaged warning structure can be replaced, and the operation is relatively simple when applied. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.
[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 It is a schematic diagram of the bearing frame structure of the present utility model;
[0019] Figure 3 It is a schematic diagram of the pressing screw rod structure of the present utility model;
[0020] Figure 4 This is a schematic diagram of the half screw structure of the present utility model.
[0021] Explanation of the markings in the figure: 1. Bottom plate; 2. Support rod; 3. Sign board; 4. Fluorescent board; 5. Anti-collision frame; 6. Fixed rod; 7. Fixed ring; 8. Spherical handle; 9. Turntable; 10. Half screw; 11. Internal thread ring; 12. Bearing frame; 13. Top cover; 14. Handle; 15. Reinforcing plate; 16. Compression screw; 17. Thread seat; 18. Thread hole. Specific embodiments
[0022] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature and not restrictive.
[0023] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "length", "vertical", "horizontal", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the embodiments of the present utility model.
[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more unless otherwise specifically defined.
[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0027] To better understand the purpose, structure and function of the present utility model, the following further describes in detail a night warning device for construction sites according to the present utility model with reference to the accompanying drawings.
[0028] As Figures 1-4 shown, a night warning device for construction sites according to the present utility model includes a bottom plate 1 and a sign 3. The sign 3 is arranged above the bottom plate 1. A reinforcing plate 15 is arranged on the top of the bottom plate 1. A bearing frame 12 is fixedly connected to the outside of the reinforcing plate 15. Since there is an extremely strong plate, the two bearing frames 12 on both sides can be connected and fixed. The bearing frame 12 is connected to the top cover 13 through a rotating shaft. Threaded holes 18 are opened on the top of the bottom plate 1. A pressing screw 16 is arranged inside the reinforcing plate 15. The pressing screw 16 is threadedly connected inside the threaded hole 18. The number of the pressing screws 16 is two groups. By installing the pressing screw 16, the threaded hole 18, the bearing frame 12 and the top cover 13 on the outside of the bottom plate 1, the warning device is placed more stably.
[0029] A support rod 2 is arranged on the top of the bottom plate 1. An internal thread ring 11 is opened on the top of the support rod 2. A fixing rod 6 is fixedly connected to the bottom of the sign 3. A turntable 9 is arranged at the bottom of the fixing rod 6. A half screw 10 is arranged at the bottom of the turntable 9. The half screw 10 is threadedly connected to the internal thread ring 11. By arranging the fixing rod 6, the turntable 9 and the half screw 10 outside the sign 3, the damaged warning structure can be replaced, and the operation is relatively simple during application.
[0030] A threaded seat 17 is arranged on the top of the reinforcing plate 15. The pressing screw 16 is threadedly connected inside the threaded seat 17. Since there is a threaded seat 17, it is convenient to connect the pressing screw 16 and the reinforcing plate 15.
[0031] A fluorescent plate 4 is arranged outside the sign 3. An anti-collision frame 5 is arranged outside the sign 3. The fluorescent plate 4 and the anti-collision frame 5 are symmetrically distributed. By arranging the fluorescent plate 4, it can emit fluorescence at night to provide visual warning.
[0032] A fixing ring 7 is arranged outside the half screw 10. A spherical handle 8 is arranged outside the fixing ring 7. The spherical handles 8 are annularly distributed. Since there is a fixing ring 7, it is convenient to turn the external spherical handle 8.
[0033] A handle 14 is provided on the top of the top cover 13. The handles 14 are symmetrically distributed. Due to the provision of the handles 14, it is more convenient to open the top cover 13.
[0034] The working principle of the night warning device for construction site construction: When using this warning device, first, the warning device body needs to be moved to a designated position, and then the user holds the support rod 2 to move it. After moving to the designated position, place it on the ground, and then install the sign 3 structure and the base structure. In order to prevent the warning device from being affected by the external environment and to make the warning device more stable, by installing a reinforcing plate 15, a pressing screw 16, a threaded hole 18, a bearing frame 12, and a top cover 13 outside the bottom plate 1. First, take out the pressing screw 16, then place the bearing frame 12 on the top of the bottom plate 1, and then turn the pressing screw 16 inside the reinforcing plate 15 and thread it into the threaded hole 18 on the top of the bottom plate 1. After moving the warning device to the designated position, then the worker opens the top cover 13, and then loads stones and bricks into the bearing frame 12. After filling it up, turn the top cover 13 to close it. In this way, the warning device can be stably placed on the ground, and its stability is relatively strong during use. Secondly, after the warning device has been used on the construction site for a long time, it will be damaged to varying degrees. By providing a fixing rod 6, a fixing ring 7, a spherical handle 8, a turntable 9, and a half screw 10 outside the sign 3. First, reverse the spherical handle 8 outside the fixing rod 6 to take out the half screw 10 from the inside of the support rod 2. Then the worker takes out a new sign 3 structure, and then turns the half screw 10 at the bottom of the turntable 9 again and threads it onto the top of the support rod 2. In this way, the damaged warning structure can be replaced, and the operation is relatively simple during application. Secondly, a fluorescent plate 4 is installed inside the sign 3, which can emit fluorescence at night to provide a visual warning effect.
[0035] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. In addition, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.
Claims
1. A nighttime warning device for construction sites, comprising a base plate (1) and a signboard (3), wherein the signboard (3) is arranged above the base plate (1), and characterized in that: A reinforcing plate (15) is provided on the top of the base plate (1), the outer side of the reinforcing plate (15) is fixedly connected to the supporting frame (12), the supporting frame (12) is connected to the top cover (13) via a rotating shaft, a threaded hole (18) is provided on the top of the base plate (1), a clamping screw (16) is provided inside the reinforcing plate (15), the clamping screw (16) is threadedly connected inside the threaded hole (18), and the number of the clamping screws (16) is provided in two groups.
2. The nighttime warning device for construction site according to claim 1 is characterized in that: A support rod (2) is provided at the top of the base plate (1), an internal threaded ring (11) is provided at the top of the support rod (2), the bottom of the identification plate (3) is fixedly connected to a fixing rod (6), a turntable (9) is provided at the bottom of the fixing rod (6), a half screw rod (10) is provided at the bottom of the turntable (9), and the half screw rod (10) is threadedly connected to the internal threaded ring (11).
3. The nighttime warning device for construction site according to claim 1 is characterized in that: A threaded seat (17) is provided on the top of the reinforcing plate (15), and the internal thread of the threaded seat (17) is connected to the pressing screw (16).
4. The nighttime warning device for construction site according to claim 1, characterized in that: A fluorescent plate (4) is provided on the outside of the identification plate (3), and an anti-collision frame (5) is provided on the outside of the identification plate (3), wherein the fluorescent plate (4) and the anti-collision frame (5) are symmetrically distributed.
5. The nighttime warning device for construction site according to claim 2, characterized in that: A fixing ring (7) is arranged outside the half screw (10), and a ball handle (8) is arranged outside the fixing ring (7). The ball handle (8) is distributed in a ring shape.
6. The nighttime warning device for construction site according to claim 1, characterized in that: A handle (14) is provided on the top of the top cover (13), and the handle (14) is symmetrically distributed.