Construction safety supervision system

Abstract

The utility model relates to the technical field of supervision systems, and discloses a construction safety supervision system which comprises a safety helmet, a bending block is fixedly connected to the top end of the outer wall of the safety helmet, a plurality of triangular grooves are formed in the middle of the outer wall of the bending block at equal intervals, a connecting rod is fixedly connected to one end of the bending block, and semicircular strips are fixedly connected to the left end and the right end of the connecting rod. The safety helmet comprises a semicircular strip, square blocks are fixedly connected to the left side and the right side of the outer wall of the semicircular strip, a helmet brim is slidably connected to the front end of the semicircular strip, a first spring is fixedly connected to the middle of the outer wall of the helmet brim, a clamping block is fixedly connected to one end of the first spring, and adjusting mechanisms are fixedly connected to the two ends of the safety helmet. According to the safety helmet, the bent block and the triangular grooves are arranged at the top end of the safety helmet, the brim is arranged at the front end of the bent block, and the two ends of the brim are connected with the semicircular strips, so that the clamping block passes through the triangular grooves and is clamped with the next triangular groove, and the function that the brim is adjusted along the bent block is achieved.

Description

Technical Field

[0001] This utility model relates to the field of monitoring system technology, and in particular to a construction safety monitoring system. Background Technology

[0002] The construction safety supervision system is a comprehensive management system that uses information technology to comprehensively supervise, control, and manage the safety of various construction activities, such as building construction and road construction. The system integrates hardware equipment and software platforms, aiming to prevent construction accidents and protect the lives and property of construction workers.

[0003] Safety helmets are an indispensable and crucial component in the construction safety supervision system. Whether it's concrete fragments flying everywhere during the main building construction or small parts falling due to careless operation during steel structure erection, safety helmets can effectively disperse and absorb the energy of these impacts with their tough outer shell and scientifically designed internal cushioning structure, preventing them from directly hitting the heads of construction workers.

[0004] When working outdoors in strong sunlight, the brim of a safety helmet can block direct sunlight from hitting the eyes and reduce the damage of ultraviolet rays. However, the design of the top of the helmet can also limit the upward field of vision. In some jobs that require looking up to check equipment or building structures, the helmet can hinder the observation of the construction situation above, which can affect work efficiency to some extent. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a construction safety monitoring system, which aims to improve the problem in the prior art where the brim of a hat obstructs the view and hinders the observation of the construction situation above.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a construction safety supervision system, including a safety helmet, wherein a bent block is fixedly connected to the top of the outer wall of the safety helmet, and multiple triangular grooves are equally spaced in the middle of the outer wall of the bent block. A connecting rod is fixedly connected to one end of the bent block, and semicircular strips are fixedly connected to the left and right ends of the connecting rod. Square blocks are fixedly connected to the left and right sides of the outer wall of the semicircular strips. A brim is slidably connected to the front end of the semicircular strips. A spring is fixedly connected to the middle of the outer wall of the brim, and a locking block is fixedly connected to one end of the spring. An adjustment mechanism is fixedly connected to both ends of the safety helmet, and the adjustment mechanism is used to adjust the length of the straps.

[0007] Through the above technical solution, the safety helmet in the construction safety supervision system can ensure safety and reduce blind spots. The top bend has multiple triangular grooves, and the front end of the bend is the brim. The two ends of the brim are slidably connected to the rear side of the connecting rod via semi-circular strips, which can slide along the texture. There is a spring in the middle of the brim, and the front locking block engages with the triangular groove. When the brim moves, the locking block compresses the spring through the triangular groove and then engages with the next triangular groove to realize the adjustment of the brim, which is convenient for working with the head up and improves efficiency.

[0008] As a further description of the above technical solution:

[0009] The adjustment mechanism includes bolts, which are threaded to the left and right sides of the outer wall of the safety helmet. A long strip is fixedly connected to the outer wall of the bolts. Multiple grooves are evenly spaced in the middle of the long strip. A hollow plate is slidably connected to the outer wall of the long strip. Fixing blocks are fixedly connected to the left and right sides of the outer wall of the hollow plate. A pressing plate is rotatably connected to the middle of the fixing block. A spring is fixedly connected to the bottom wall of the pressing plate. A fixing strap is fixedly connected to the bottom end of the hollow plate.

[0010] The above technical solution solves the problem of inconvenient adjustment of the straps by using the adjustment mechanism at both ends of the safety helmet. The adjustment mechanism uses bolts to fix the long strip to both sides of the safety helmet. The outer wall of the long strip has a groove, and a hollow plate is slidably connected to it. There is a pressing plate rotatably connected between the two fixed blocks on the outer wall of the hollow plate. There is a second spring between the pressing plate and the hollow plate. The second spring makes one end of the pressing plate engage and fix with the groove. When adjusting, press one end of the pressing plate to disengage it from the groove. After adjustment, release it, and the pressing plate is fixed with the groove again under the action of the spring to complete the adjustment.

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

[0012] A connector is fixedly connected to the top of the outer wall of the safety helmet, and a signal light is fixedly connected to the top wall of the connector.

[0013] Through the above technical solution, traffic lights can provide warnings at night.

[0014] As a further description of the above technical solution:

[0015] The safety helmet is equipped with reflective strips on both the left and right sides, and the reflective strips are engaged with the safety helmet.

[0016] Through the above technical solution, reflective strips can provide warnings at night.

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

[0018] A buffer pad is fixedly connected to the outer wall of the fixing belt, and a fixing strip is fixedly connected to the outer wall of the buffer pad.

[0019] The above technical solution can increase comfort when wearing the cushioning pad.

[0020] As a further description of the above technical solution:

[0021] The outer wall of the pressing plate is provided with an anti-slip pad, which engages with the pressing plate.

[0022] The above technical solution involves setting an anti-slip pad on the pressing plate, which increases friction during pressing to prevent slippage.

[0023] As a further description of the above technical solution:

[0024] A connecting block is fixedly connected to the bottom wall of the brim, and a flashlight is fixedly connected to the inner wall of the connecting block.

[0025] The above technical solution allows flashlights to provide illumination at night, facilitating construction.

[0026] As a further description of the above technical solution:

[0027] A connecting pad is fixedly connected to the inner wall of the hollow plate, and a buffer rubber pad is fixedly connected to the outer wall of the connecting pad.

[0028] Through the above technical solution, the rubber pad can provide a certain degree of cushioning.

[0029] This utility model has the following beneficial effects:

[0030] 1. A curved block and multiple triangular grooves are provided at the top of the safety helmet. A brim is provided at the front end of the curved block. Semicircular strips are slidably connected to both ends of the brim. The semicircular strips allow the brim to slide along the texture. When the brim moves, the locking block at the front end passes through each triangular groove, and the spring is compressed, so that the locking block is engaged with the next triangular groove through the triangular groove, which can realize the function of adjusting the brim along the curved block.

[0031] 2. In this utility model, bolts are installed on both sides of the safety helmet. Multiple grooves are provided in the middle of the outer wall of the long strip. A spring is connected between the pressing plate and the hollow plate. The spring keeps one end of the pressing plate facing downward and engaged with the groove, thus completing the fixation. When adjustment is needed, one end of the pressing plate can be pressed. When the adjustment is to the appropriate position, the pressing plate is released. Under the action of the spring, the pressing plate is fixed with the groove again, thus realizing the function of adjustment and fixation. Attached Figure Description

[0032] Figure 1 This is a perspective view of the construction safety supervision system proposed in this utility model;

[0033] Figure 2This is a front view of the construction safety supervision system proposed in this utility model;

[0034] Figure 3 This is a partial structural breakdown diagram of the construction safety monitoring system proposed in this utility model;

[0035] Figure 4 This is a partial exploded view of the construction safety supervision system proposed in this utility model;

[0036] Figure 5 This is a breakdown diagram of the adjustment mechanism of the construction safety monitoring system proposed in this utility model;

[0037] Figure 6 This is an exploded view of the adjustment mechanism of the construction safety supervision system proposed in this utility model.

[0038] Legend:

[0039] 1. Safety helmet; 2. Adjustment mechanism; 201. Bolt; 202. Strip; 203. Groove; 204. Hollow plate; 205. Fixing block; 206. Pressing plate; 207. Spring 2; 208. Fixing strap; 3. Bend; 4. Triangular groove; 5. Connecting rod; 6. Semicircular strip; 7. Square block; 8. Brim; 9. Spring 1; 10. Clamping block; 11. Connector; 12. Signal light; 13. Rubber pad; 14. Connecting pad; 15. Buffer pad; 16. Fixing strip; 17. Anti-slip pad; 18. Connecting block; 19. Flashlight; 20. Reflective strip. Detailed Implementation

[0040] 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.

[0041] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a construction safety monitoring system, including a safety helmet 1. A bent block 3 is fixedly connected to the top of the outer wall of the safety helmet 1, allowing the helmet 1 to fix the bent block 3. Multiple triangular grooves 4 are evenly spaced along the middle of the outer wall of the bent block 3. A connecting rod 5 is fixedly connected to one end of the bent block 3. Semicircular strips 6 are fixedly connected to both the left and right ends of the connecting rod 5, allowing the brim 8 to move along a trajectory. Square blocks 7 are fixedly connected to the left and right sides of the outer wall of the semicircular strip 6. The brim 8 is slidably connected to the front end of the semicircular strip 6, allowing the brim 8 to move outdoors. During outdoor construction, the helmet 1 is protected from ultraviolet rays. A spring 9 is fixedly connected to the middle of the outer wall of the helmet 8. A locking block 10 is fixedly connected to one end of the spring 9. The locking block 10 can fix the helmet 8. An adjustment mechanism 2 is fixedly connected to both ends of the helmet 1. The adjustment mechanism 2 is used to adjust the length of the straps. A connector 11 is fixedly connected to the top of the outer wall of the helmet 1. A signal light 12 is fixedly connected to the top wall of the connector 11. The signal light 12 can provide warning at night. Reflective strips 20 are provided on both the left and right sides of the helmet 1. The reflective strips 20 are engaged with the helmet 1.

[0042] Specifically, the safety helmet 1 designed in the construction safety supervision system can ensure construction safety, reduce blind spots and avoid accidents. The top of the safety helmet 1 has a curved block 3 with multiple triangular grooves 4. The front end of the curved block 3 is the brim 8. The two ends of the brim 8 are slidably connected by a semi-circular strip 6 connected to the rear side of the connecting rod 5. The semi-circular strip 6 allows the brim 8 to slide along the texture. A spring 9 is connected to the middle of the brim 8. The locking block 10 at the front end of the spring 9 engages with the triangular groove 4. When the brim 8 moves, the locking block 10 passes through the triangular groove 4, which will compress the spring 9 and then engage with the next triangular groove 4. This allows the brim 8 to be adjusted along the curved block 3, which is convenient for looking up at high equipment or building structures and improves work efficiency. The outer wall of the safety helmet 1 is fixed with a signal light 12 through a connector 11. The signal light 12 can serve as a warning at night. Reflective strips 20 are engaged on the left and right sides of the safety helmet 1 to remind vehicles traveling at night.

[0043] Reference Figure 1 , Figure 5 and Figure 6The adjusting mechanism 2 includes bolts 201, which are threaded onto the left and right sides of the outer wall of the safety helmet 1. A long strip 202 is fixedly connected to the outer wall of the bolts 201, securing the long strip 202 to both sides of the safety helmet 1. Multiple grooves 203 are evenly spaced along the middle of the long strip 202. A hollow plate 204 is slidably connected to the outer wall of the long strip 202, allowing it to slide against the long strip 202. Fixing blocks 205 are fixedly connected to the left and right sides of the outer wall of the hollow plate 204. A pressing plate 206 is rotatably connected to the middle of the fixing block 205, with the front end of the pressing plate 206 engaging with the grooves 203. The bottom wall of the pressing plate 206 is fixedly connected to a spring 207, the bottom end of the hollow plate 204 is fixedly connected to a fixing strap 208, the outer wall of the fixing strap 208 is fixedly connected to a buffer pad 15, the outer wall of the buffer pad 15 is fixedly connected to a fixing strip 16, the buffer pad 15 and the fixing strip 16 play a protective role, the outer wall of the pressing plate 206 is provided with an anti-slip pad 17, the anti-slip pad 17 is engaged with the pressing plate 206, and can provide friction during pressing to prevent slippage, the inner wall of the hollow plate 204 is fixedly connected to a connecting pad 14, and the outer wall of the connecting pad 14 is fixedly connected to a buffer rubber pad 13;

[0044] Specifically, the safety helmet 1 is equipped with adjustment mechanisms 2 at both ends, which solves the problem of inconvenient adjustment of ordinary straps. The adjustment mechanism 2 fixes the long strip 202 to both sides of the safety helmet 1 by bolts 201. There are multiple grooves 203 in the middle of the outer wall of the long strip 202. The outer wall of the long strip 202 is slidably connected to a hollow plate 204. The two fixing blocks 205 on the outer wall of the hollow plate 204 are rotatably connected to a pressing plate 206. There is a second spring 207 between the pressing plate 206 and the hollow plate 204. The second spring 207 keeps one end of the pressing plate 206 facing downward and engaged with the groove 203 to achieve fixation. When adjusting, press one end of the pressing plate 206. The front end of the hollow plate 204 is disengaged from the groove 203, allowing the hollow plate 204 to move. After adjusting to a suitable position, the pressing plate 206 is released. Under the action of the second spring 207, the pressing plate 206 and the groove 203 are fixed again, completing the adjustment and fixing function. The lower end of the fixing strap 208 is fixed with a buffer pad 15, which can increase the comfort when wearing it. An anti-slip pad 17 is fixedly connected to the outer wall of the pressing plate 206, which can increase the friction when pressing. A connecting pad 14 is fixed inside the hollow plate 204, and a rubber pad 13 is fixed to the outer wall of the connecting pad 14, which can increase the cushioning effect of the helmet 1.

[0045] Reference Figure 2 A connecting block 18 is fixedly connected to the bottom wall of the brim 8, and a flashlight 19 is fixedly connected to the inner wall of the connecting block 18. The flashlight 19 can provide lighting at night to facilitate construction.

[0046] Specifically, a connecting block 18 is installed at the bottom of the brim 8, and a flashlight 19 is fixed inside the connecting block 18, which can provide lighting at night and facilitate construction.

[0047] Working Principle: The safety helmet 1 designed in the construction safety supervision system can ensure the safety of workers, reduce blind spots, and thus avoid accidents. A curved block 3 and multiple triangular grooves 4 are set at the top of the safety helmet 1. A brim 8 is set at the front end of the curved block 3. Semicircular strips 6 are slidably connected to both ends of the brim 8 and are fixed to the rear side of the connecting rod 5. The semicircular strips 6 allow the brim 8 to slide along the grooves. The other end of the semicircular strips 6 is fixed to the connecting rod 5. A spring 9 is fixedly connected to the middle of the brim 8. A locking block 10 is fixedly connected to the front end of the spring 9. The locking block 10 engages with the triangular grooves 4. When the brim 8 moves, the locking block 10 passes through each triangular groove 4, compressing the spring 9. This causes the locking block 10 to engage with the next triangular groove 4, allowing the brim 8 to adjust along the curved block 3. This structure can be used to adjust the brim 8 in work that requires looking up to view high-altitude equipment or building structures, improving work efficiency.

[0048] Furthermore, adjustment mechanisms 2 are installed at both ends of the safety helmet 1, which effectively solves the problem of inconvenient adjustment when using ordinary straps. The adjustment mechanisms 2 are installed on both sides of the safety helmet 1 by bolts 201, which fix the long strip 202 on the safety helmet 1. Multiple grooves 203 are opened in the middle of the outer wall of the long strip 202. A hollow plate 204 is slidably connected to the outer wall of the long strip 202. Two fixing blocks 205 are fixedly connected to the outer wall of the hollow plate 204. A pressing plate 206 is rotatably connected between the two fixing blocks 205. A second spring 207 is connected between the hollow plate 204 and the spring 207. The spring 207 keeps one end of the pressing plate 206 pointing downwards and engaging with the groove 203, thus completing the fixation. When adjustment is needed, the front end of the pressing plate 206 can be disengaged from the groove 203 by pressing one end, so that the hollow plate 204 can move. When the adjustment is in a suitable position, the pressing plate 206 is released, and under the action of the second spring 207, the pressing plate 206 and the groove 203 are fixed again, thus realizing the function of adjustment and fixation.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A construction safety supervision system, including a safety helmet (1), characterized in that: The top of the outer wall of the safety helmet (1) is fixedly connected to a bent block (3). Multiple triangular grooves (4) are equally spaced in the middle of the outer wall of the bent block (3). A connecting rod (5) is fixedly connected to one end of the bent block (3). Semicircular strips (6) are fixedly connected to the left and right ends of the connecting rod (5). Square blocks (7) are fixedly connected to the left and right sides of the outer wall of the semicircular strip (6). A brim (8) is slidably connected to the front end of the semicircular strip (6). A spring (9) is fixedly connected to the middle of the outer wall of the brim (8). A locking block (10) is fixedly connected to one end of the spring (9). An adjustment mechanism (2) is fixedly connected to both ends of the safety helmet (1). The adjustment mechanism (2) is used to adjust the length of the straps.

2. The construction safety supervision system according to claim 1, characterized in that: The adjustment mechanism (2) includes a bolt (201), which is threaded to the left and right sides of the outer wall of the safety helmet (1). A long strip (202) is fixedly connected to the outer wall of the bolt (201). Multiple grooves (203) are equally spaced in the middle of the long strip (202). A hollow plate (204) is slidably connected to the outer wall of the long strip (202). Fixing blocks (205) are fixedly connected to the left and right sides of the outer wall of the hollow plate (204). A pressing plate (206) is rotatably connected to the middle of the fixing block (205). A spring (207) is fixedly connected to the bottom wall of the pressing plate (206). A fixing strap (208) is fixedly connected to the bottom end of the hollow plate (204).

3. The construction safety supervision system according to claim 1, characterized in that: The top of the outer wall of the safety helmet (1) is fixedly connected to a connector (11), and the top wall of the connector (11) is fixedly connected to a signal light (12).

4. The construction safety supervision system according to claim 1, characterized in that: The safety helmet (1) is provided with reflective strips (20) on both the left and right sides, and the reflective strips (20) engage with the safety helmet (1).

5. The construction safety supervision system according to claim 2, characterized in that: The outer wall of the fixing belt (208) is fixedly connected to a buffer pad (15), and the outer wall of the buffer pad (15) is fixedly connected to a fixing strip (16).

6. The construction safety supervision system according to claim 2, characterized in that: The outer wall of the pressing plate (206) is provided with an anti-slip pad (17), which engages with the pressing plate (206).

7. The construction safety supervision system according to claim 1, characterized in that: A connecting block (18) is fixedly connected to the bottom wall of the brim (8), and a flashlight (19) is fixedly connected to the inner wall of the connecting block (18).

8. The construction safety supervision system according to claim 2, characterized in that: The inner wall of the hollow plate (204) is fixedly connected to a connecting pad (14), and the outer wall of the connecting pad (14) is fixedly connected to a buffer rubber pad (13).

Images