Safety device with protective structure for building construction

Abstract

The utility model relates to the technical field of construction safety devices, and discloses a safety device with a protective structure for building construction, which comprises a bottom plate, Z-shaped rotating rods are rotatably connected to the front side and the rear side of the top end of the bottom plate, threaded rods are fixedly connected to one ends of the Z-shaped rotating rods respectively, and limiting plates are in threaded connection with the outer walls of the threaded rods. A second rotating shaft is fixedly connected to the top end of the limiting plate, an inclined plate is rotationally connected to the top end of the outer wall of the second rotating shaft, a first rotating shaft is rotationally connected to the other end of the inclined plate, a square column is fixedly connected to the outward side of the first rotating shaft, and a protection plate is fixedly connected to the top end of the square column. According to the device, the square column is placed in the storage battery, the first rotating shaft and the inclined plate are rotated in a matched mode, the square column is moved upwards in the direction hole in a matched mode, it is effectively ensured that the device can be adjusted for protection according to the heights of different persons, and the device is convenient for constructors to use.

Description

Technical Field

[0001] The utility model relates to the technical field of construction safety devices, in particular to a safety device for building construction with a protection structure. Background Art

[0002] Safety devices in building construction are designed to protect workers and surrounding personnel from potential hazards. Among them, the protection structure is a key safety device, which can provide protection, support and restraint functions to reduce the risk of accidents. The safety net is a safety device used to prevent workers from falling from heights. It is made of high-strength mesh material and covers the area above potential fall areas. The safety net can effectively block falling objects or personnel and reduce accidental injuries.

[0003] The use scenarios of safety devices for building construction cover all aspects of the construction site to ensure the safety of workers and surrounding personnel during the construction process. When performing high-altitude operations, such as erecting scaffolding, installing the exterior wall or roof of a building, safety devices such as safety nets, guardrails, handrails and balustrades can prevent workers from falling from heights and provide additional support and protection.

[0004] The existing safety devices for building construction are composed of a buffer, a limit switch, an overload protector, an extreme switch, an anti-falling safety device and a safety hook. However, the current safety devices cannot well adapt to workers of different heights during use, which may lead to insufficient or incomplete support and protection, which may make workers feel unsafe when working at heights and increase the possibility of accidents. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a safety device for building construction with a protection structure, aiming to improve the problem that the current safety devices in the prior art cannot well adapt to workers of different heights during use, which may lead to insufficient or incomplete support and protection, which may make workers feel unsafe when working at heights.

[0006] To achieve the above object, the utility model adopts the following technical solutions: a safety device for building construction with a protection structure, including a bottom plate. Both the front and rear sides of the top end of the bottom plate are rotatably connected with Z-shaped rotating rods. One end of each Z-shaped rotating rod is fixedly connected with a threaded rod. The outer wall of the threaded rod is threadedly connected with a limiting plate. The top end of the limiting plate is fixedly connected with a second rotating shaft. The top end of the outer wall of the second rotating shaft is rotatably connected with an inclined plate. The other end of the inclined plate is rotatably connected with a first rotating shaft. The outer side of the first rotating shaft is fixedly connected with a square column. The top end of the square column is fixedly connected with a protection plate. Direction holes are opened at the four corners of the top end of the bottom plate. The inner side of the direction holes is slidably connected with the outer wall of the square column. A protection mechanism is arranged around the top end of the bottom plate. The protection mechanism plays an effective protection performance to prevent construction workers from falling.

[0007] As a further description of the above technical solution:

[0008] The protection mechanism includes a T-shaped hollow rod. The bottom end of the T-shaped hollow rod is fixedly connected to the top end of the bottom plate near the edge. A moving column is slidably connected inside the T-shaped hollow rod. Threaded holes are opened in the middle of the outer walls of the moving column and the T-shaped hollow rod. The upper threaded hole is internally threaded with a threaded column. The front end of the threaded column is fixedly connected with a T-shaped rod. The top end of the moving column is fixedly connected with a blocking plate.

[0009] As a further description of the above technical solution:

[0010] The bottom end of the bottom plate is fixedly connected with a long plate. Legs are fixedly connected to the four corners of the bottom end of the long plate.

[0011] As a further description of the above technical solution:

[0012] Anti-slip rings are fixedly connected to the outer sides of the outer walls of the Z-shaped rotating rods. U-shaped buckles are slidably connected inside the Z-shaped rotating rods. Card holes are opened on the front and rear sides of the top end of the bottom plate. The inner sides of the card holes are engaged with the outer walls of the U-shaped buckles.

[0013] As a further description of the above technical solution:

[0014] Anti-slip pads are fixedly connected to the middle of the top end of the bottom plate. A buffer plate is fixedly connected to the top end of the protection plate.

[0015] As a further description of the above technical solution:

[0016] Lamps are fixedly connected to the left and right sides of the top end of the blocking plate. Handles are fixedly connected to the front and rear sides of the top end of the blocking plate.

[0017] As a further description of the above technical solution:

[0018] A controller is fixedly connected to the middle of the front side of the bottom plate, and the controller is electrically connected to the lighting lamp and the storage battery respectively.

[0019] As a further description of the above technical solution:

[0020] A storage battery is fixedly connected to the middle of the left side of the top end of the bottom plate, and hanging plates are fixedly connected to the bottom ends of the left and right sides of the bottom plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by putting the square column into the storage battery, cooperating with rotating the first rotating shaft and the inclined plate, and cooperating with holding the Z-shaped rotating rod to rotate the threaded rod, the limiting plate moves along the threaded rod, driving the inclined plate rotatably connected to the second rotating shaft to move outwards, and cooperating with moving the square column upwards along the inner part of the direction hole, which effectively ensures that the device can be adjusted according to the heights of different personnel for protection, meets different requirements, and is convenient for construction workers to use.

[0023] 2. In the utility model, by pulling the blocking plate upwards through the handle, the moving column slides along the T-shaped hollow rod, fixing the T-shaped rod and the threaded column, and fixing the outer wall of the threaded column to the corresponding threaded hole, thus realizing that the protective fence on the installation device can be adjusted and blocked, avoiding the possibility of falling during use, and ensuring that workers can be effectively protected at any time. Description of the Drawings

[0024] Figure 1 It is a front side three-dimensional view of the bottom plate of the safety device for building construction with a protective structure proposed by the utility model;

[0025] Figure 2 It is a split view of the structure of the bottom plate of the safety device for building construction with a protective structure proposed by the utility model;

[0026] Figure 3 It is a split view showing the structure of the blocking plate of the safety device for building construction with a protective structure proposed by the utility model;

[0027] Figure 4 It is a view showing the structure of the bottom plate of the safety device for building construction with a protective structure proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Bottom plate; 2. Protection mechanism; 201. Blocking plate; 202. Moving column; 203. Threaded column; 204. T-shaped rod; 205. Threaded hole; 206. T-shaped hollow rod; 3. Controller; 4. Handle; 5. Inclined plate; 6. Buffer plate; 7. Protection plate; 8. Rotating shaft I; 9. Square column; 10. Hanging plate; 11. Leg; 12. Long plate; 13. Rotating shaft II; 14. U-shaped buckle; 15. Z-shaped rotating rod; 16. Anti-slip ring; 17. Card hole; 18. Limiting plate; 19. Threaded rod; 20. Lighting lamp; 21. Anti-slip pad; 22. Direction hole; 23. Battery. Detailed implementation manner

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0031] Please refer to the attached Figure 1 - attached Figure 2 , an embodiment provided by the present invention: a safety device for building construction with a protection structure, including a bottom plate 1. The front and rear sides of the top end of the bottom plate 1 are rotatably connected with Z-shaped rotating rods 15. One end of each Z-shaped rotating rod 15 is fixedly connected with a threaded rod 19. The outer wall of the threaded rod 19 is threadedly connected with a limiting plate 18. The top end of the limiting plate 18 is fixedly connected with a rotating shaft II 13. The top end of the outer wall of the rotating shaft II 13 is rotatably connected with an inclined plate 5. The other end of the inclined plate 5 is rotatably connected with a rotating shaft I 8. The outward side of the rotating shaft I 8 is fixedly connected with a square column 9. The top end of the square column 9 is fixedly connected with a protection plate 7. Direction holes 22 are opened at the four corners of the top end of the bottom plate 1. The inner side of the direction holes 22 is slidably connected with the outer wall of the square column 9. Protection mechanisms 2 are arranged around the top end of the bottom plate 1. The protection mechanisms 2 play an effective protection performance to prevent construction workers from falling. The bottom end of the bottom plate 1 is fixedly connected with a long plate 12. Legs 11 are fixedly connected to the four corners of the bottom end of the long plate 12;

[0032] Specifically, with the bottom plate 1 as the foundation of the entire device, its sturdy and durable design ensures the stability and load-bearing capacity of the structure. At the front and rear sides of the top end of the bottom plate 1, Z-shaped rotating rods 15 rotatably connected are ingeniously designed. These Z-shaped rotating rods 15 can not only rotate flexibly in the horizontal direction, but also the limiting plate 18 moves in the vertical direction. This design enables the height of the limiting plate 18 to be easily adjusted. Direction holes 22 are opened at the four corners of the top end of the bottom plate 1. These direction holes 22 not only provide the possibility for the installation and fixation of the entire device, but also allow users to adjust the position and direction of the device according to actual needs.

[0033] Please refer to the attached Figure 3 As shown in the figure, the protection mechanism 2 includes a T-shaped hollow rod 206. The bottom end of the T-shaped hollow rod 206 is fixedly connected to the top end of the bottom plate 1 near the edge. A moving column 202 is slidably connected inside the T-shaped hollow rod 206. Threaded holes 205 are provided in the middle of the outer walls of both the moving column 202 and the T-shaped hollow rod 206. A threaded column 203 is threadedly connected inside the upper threaded hole 205. The front end of the threaded column 203 is fixedly connected to a T-shaped rod 204. The top end of the moving column 202 is fixedly connected to a blocking plate 201. Lighting lamps 20 are fixedly connected to both the left and right sides of the top end of the blocking plate 201. Handles 4 are fixedly connected to both the front and back sides of the top end of the blocking plate 201.

[0034] Specifically, the T-shaped hollow rod 206 is an important structural element in the device, with a clever design and diverse functions. At the top edge position of the bottom plate 1, the T-shaped hollow rod 206 is firmly fixed there, providing a solid support point for the entire device. Inside the T-shaped hollow rod 206, a sliding mechanism is ingeniously designed, enabling the moving column 202 to slide and adjust inside it. This design allows the position of the moving column 202 to be precisely adjusted by rotating the threaded column 203, thereby achieving flexible control of the height of the blocking plate 201. The front end of the threaded column 203 is fixedly connected to a T-shaped rod 204. This T-shaped rod 204 not only increases the operability of the threaded column 203 but also makes the adjustment process more intuitive and convenient. The user only needs to simply rotate the T-shaped rod 204.

[0035] Please refer to the attached Figure 2 - attached Figure 4 As shown in the figure, anti-slip rings 16 are fixedly connected to the outer sides of the outer walls of the Z-shaped rotating rod 15. A U-shaped buckle 14 is slidably connected inside the Z-shaped rotating rod 15. Card holes 17 are provided in both the front and back sides of the top end of the bottom plate 1. The inside of the card holes 17 is engaged with the outer wall of the U-shaped buckle 14. Anti-slip pads 21 are fixedly connected to the middle of the top end of the bottom plate 1. A buffer plate 6 is fixedly connected to the top end of the protection plate 7. A controller 3 is fixedly connected to the middle of the front side of the bottom plate 1. The controller 3 is electrically connected to the lighting lamps 20 and the storage battery 23 respectively. A storage battery 23 is fixedly connected to the middle of the left side of the top end of the bottom plate 1. Hanging plates 10 are fixedly connected to both the left and right bottom ends of the bottom plate 1.

[0036] Specifically, the design of the Z-shaped rotating rod 15 is very ingenious. Its inner side is not only rotatably connected to the threaded rod 19, but also slidably connected to the U-shaped buckle 14. This design enables the U-shaped buckle 14 to slide to an appropriate position when needed while the Z-shaped rotating rod 15 is rotating. The U-shaped buckle 14 is designed to cooperate with the card hole 17 on the bottom plate 1. Through the engagement of the two, the position of the Z-shaped rotating rod 15 can be fixed, so as to ensure the stability of the device when needed. The middle part of the top end of the bottom plate 1 is also fixedly connected with an anti-slip pad 21. The anti-slip pad 21 is made of anti-slip material, making users more at ease during use.

[0037] Working principle: When it is necessary to use the safety device in building construction, first place the square column 9 inside the storage battery 23, then connect and rotate the first rotating shaft 8 with the inclined plate 5, and then rotate the threaded rod 19 by holding the Z-shaped rotating rod 15 by hand, so that the limiting plate 18 moves along the outer wall of the threaded rod 19, thereby driving the inclined plate 5 rotatably connected to the second rotating shaft 13 to move outwards, and adjusting the protection plate 7 and the buffer plate 6 upwards along the inside of the direction hole 22 with the square column 9:

[0038] After that, cooperate with the handle 4 to pull the blocking plate 201 upwards, so that the moving column 202 slides upwards along the inside of the T-shaped hollow rod 206. When it moves to a suitable position, then fix the T-shaped rod 204 to the threaded column 203, and then fix the outer wall of the threaded column 203 to the corresponding threaded hole 205 to complete.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A safety device for building construction with a protective structure, comprising a bottom plate (1), characterized in that: At the front and rear sides of the top end of the bottom plate (1), Z-shaped rotating rods (15) are rotatably connected. One end of each Z-shaped rotating rod (15) is fixedly connected with a threaded rod (19). A limiting plate (18) is threadedly connected to the outer wall of the threaded rod (19). The top end of the limiting plate (18) is fixedly connected with a second rotating shaft (13). The top end of the outer wall of the second rotating shaft (13) is rotatably connected with an inclined plate (5). The other end of the inclined plate (5) is rotatably connected with a first rotating shaft (8). The outward side of the first rotating shaft (8) is fixedly connected with a square column (9). The top end of the square column (9) is fixedly connected with a protective plate (7). Direction holes (22) are formed at the four corners of the top end of the bottom plate (1). The inner side of the direction hole (22) is slidably connected with the outer wall of the square column (9). A protective mechanism (2) is arranged around the top end of the bottom plate (1). The protective mechanism (2) provides effective protection performance to prevent construction workers from falling.

2. The safety device for building construction with a protection structure according to claim 1, characterized in that: The protective mechanism (2) includes a T-shaped hollow rod (206). The bottom end of the T-shaped hollow rod (206) is fixedly connected to the top end of the bottom plate (1) near the edge. A moving column (202) is slidably connected to the inner side of the T-shaped hollow rod (206). Threaded holes (205) are formed in the middle of the outer walls of the moving column (202) and the T-shaped hollow rod (206). A threaded column (203) is threadedly connected to the inner side of the upper threaded hole (205). The front end of the threaded column (203) is fixedly connected with a T-shaped rod (204). The top end of the moving column (202) is fixedly connected with a blocking plate (201).

3. The safety device for building construction with a protection structure according to claim 1, characterized in that: The bottom end of the bottom plate (1) is fixedly connected with a long plate (12). Legs (11) are fixedly connected to the four corners of the bottom end of the long plate (12).

4. The safety device for construction work with a protective structure according to claim 1, characterized in that: Anti-slip rings (16) are fixedly connected to the outer sides of the outer walls of the Z-shaped rotating rods (15). U-shaped buckles (14) are slidably connected to the inner sides of the Z-shaped rotating rods (15). Card holes (17) are formed at the front and rear sides of the top end of the bottom plate (1). The inner side of the card hole (17) is engaged with the outer wall of the U-shaped buckle (14).

5. The safety device for building construction with a protection structure according to claim 1, characterized in that: Anti-slip pads (21) are fixedly connected to the middle of the top end of the bottom plate (1). A buffer plate (6) is fixedly connected to the top end of the protective plate (7).

6. The safety device for building construction with a protection structure according to claim 2, characterized in that: Lamps (20) are fixedly connected to the left and right sides of the top end of the blocking plate (201). Handles (4) are fixedly connected to the front and rear sides of the top end of the blocking plate (201).

7. The safety device for building construction with a protection structure according to claim 1, wherein: A controller (3) is fixedly connected to the middle of the front side of the bottom plate (1). The controller (3) is electrically connected to the lamps (20) and the battery (23) respectively.

8. The safety device for building construction with a protection structure according to claim 1, characterized in that: A battery (23) is fixedly connected to the middle of the left side of the top end of the bottom plate (1). Hanging plates (10) are fixedly connected to the bottom ends of the left and right sides of the bottom plate (1).

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