Safety protection device for construction management

Abstract

The utility model discloses a construction management safety device relates to the safety device field, including the protection baffle, both sides of protection baffle all rotatoryly connected with the rotation fence, and protection baffle and two rotation fence are u-shaped settings, two rotation fence bottom all telescopic connection have the plug -in post, the protection baffle one side is fixed with a plurality of elastic v -shaped piece, and elastic v -shaped piece can adapt silica gel or sponge material, has the elastic recoverable performance, and the impact of the object of outside to the protection device is buffered to a certain extent, and the protection baffle is protected from being damaged, prolongs the service life of device, and the tip is set to the wind direction simultaneously, when the wind blows to elastic v -shaped piece, and the tip portion can disperse the wind to both sides, forms the relatively even pressure distribution.

Description

Technical Field

[0001] This utility model relates to the field of safety protection devices, and in particular to a safety protection device for construction management. Background Technology

[0002] During the construction of municipal infrastructure, construction sites typically face various environmental risks, especially extreme weather conditions such as sandstorms and high temperatures. These environmental factors not only threaten the health and safety of construction workers but may also adversely affect construction equipment and project progress.

[0003] In modern life, construction sites require the use of safety protection devices. Conventional safety nets have limited functionality, and pedestrians or cyclists are prone to hitting them when their visibility is poor, causing injury. Furthermore, they cannot issue alarm information immediately.

[0004] Therefore, it is necessary to propose a safety protection device for construction management to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a safety protection device for construction management, in order to solve the problems that conventional safety nets are limited in function when used at construction sites, and that pedestrians or cyclists are prone to hitting the nets when their vision is not clear, causing certain injuries to pedestrians, and that they cannot send alarm information in time.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a safety protection device for construction management, comprising a protective baffle, wherein rotating enclosures are rotatably connected to both sides of the protective baffle, and the protective baffle and the two rotating enclosures are arranged in a U-shape; Both rotating panels have telescopically connected inserts at their bottom ends; Multiple elastic V-shaped pieces are fixed on one side of the protective baffle, and the tips of the elastic V-shaped pieces are set towards the side away from the protective baffle. The multiple elastic V-shaped pieces and the protective baffle are at the same height. A monitoring mechanism is installed at the top of the protective baffle.

[0007] Preferably, two adjacent elastic V-shaped pieces are fitted together, and all of the multiple elastic V-shaped pieces are elastic.

[0008] Preferably, the monitoring mechanism includes a sandstorm concentration sensor and an alarm, both of which are fixed to the top of the protective baffle.

[0009] Preferably, each of the two rotating panels has a groove at its bottom edge on opposite sides, and a triangular block is magnetically attracted in the groove. A pull handle is embedded in the side of the triangular block away from the rotating panel.

[0010] Preferably, the top of each side of the protective baffle is connected to a fixed seat, and the top of the two rotating panels is rotatably connected to the bottom of the corresponding fixed seat via a rotating shaft.

[0011] Preferably, the bottom ends of the two rotating panels are provided with sliding grooves, the insert is slidably installed inside the sliding grooves, and the outer side of the rotating panels is provided with fixing screws, one end of which is pressed against the outer side of the insert. The bottom end of the insertion post is set in a conical shape, with the tip of the cone pointing downwards.

[0012] The technical effects and advantages of this utility model are as follows: 1. The elastic V-shaped sheet can be adapted to silicone or sponge materials, and has elastic and recoverable properties. To a certain extent, it can buffer the impact of external objects on the protective device, protect the protective baffle from damage, and extend the service life of the device. At the same time, the tip is set to face the wind direction. When the wind blows on the elastic V-shaped sheet, the tip can disperse the wind force to both sides, forming a more uniform pressure distribution. This optimized pressure distribution can reduce the formation of local high pressure areas, thereby reducing the overall resistance.

[0013] 2. When a fixing device is required, extend the post downwards so that its tapered tip inserts into the ground, thus firmly fixing the entire protective device to the construction site and preventing displacement due to wind or other external forces. The tapered bottom of the post, with the tapered tip pointing downwards, helps the post to be more easily inserted into various types of ground.

[0014] 3. The wind and sand concentration sensor can monitor the wind and sand concentration in the construction environment in real time. When the wind and sand concentration exceeds the preset safety threshold, the sensor will immediately trigger the alarm. The alarm will emit an audible and visual alarm signal to remind construction personnel to take protective measures in time, such as wearing masks and goggles, or to suspend construction and evacuate to a safe area, thereby effectively protecting the health and safety of construction personnel. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the safety protection device for construction management according to this utility model.

[0016] Figure 2 This is a schematic diagram from another perspective of the safety protection device for construction management according to this utility model.

[0017] Figure 3 This utility model Figure 1 Enlarged diagram of point A in the middle.

[0018] In the diagram: 1. Protective baffle; 2. Fixing base; 3. Rotating enclosure; 4. Elastic V-shaped sheet; 5. Sandstorm concentration sensor; 6. Alarm; 7. Insert post; 8. Fixing screw; 9. Groove; 10. Triangular block; 11. Pull handle. Detailed Implementation

[0019] This utility model provides, for example Figures 1-3 The safety protection device for construction management shown includes a protective baffle 1, with rotating enclosures 3 rotatably connected to both sides of the protective baffle 1. The protective baffle 1 and the two rotating enclosures 3 are arranged in a U-shape. The rotating structure design allows the device to flexibly enclose the construction area, forming a relatively closed protective space, effectively blocking external wind, sand, debris and other disturbances to the construction area, while also facilitating adjustment according to the actual shape and size of the construction site.

[0020] Both rotating enclosures 3 have telescopically connected insert posts 7 at their bottom ends. The bottom ends of the insert posts 7 are tapered, with the pointed ends of the tapered posts facing downwards.

[0021] The bottom ends of the two rotating panels 3 are provided with sliding grooves, the insert post 7 is slidably installed inside the sliding grooves, and the outer side of the rotating panels 3 is provided with fixing screws 8, one end of the fixing screws 8 is pressed against the outer side of the insert post 7.

[0022] When a fixing device is required, extend the insert 7 downwards so that its conical tip inserts into the ground, thus firmly fixing the entire protective device to the construction site and preventing displacement due to wind or other external forces. The bottom of the insert 7 is conical with the conical tip pointing downwards. This design helps the insert 7 to be more easily inserted into various types of ground, whether it is soft soil or sand with a certain degree of hardness, providing a good fixing effect. The bottom of the rotating enclosure 3 has a sliding groove. By tightening the fixing screw 8, the insert 7 can be firmly fixed at the required height position, ensuring that the insert 7 will not unexpectedly expand or contract due to external forces during use, further enhancing the stability of the device. When not in use, the insert 7 can be retracted into the sliding groove.

[0023] Multiple elastic V-shaped plates 4 are fixed to one side of the protective baffle 1, with the tips of the elastic V-shaped plates 4 facing away from the protective baffle 1. The multiple elastic V-shaped plates 4 are at the same height as the protective baffle 1. The elastic V-shaped plates 4 can be adapted to silicone or sponge materials and have elastic and recoverable properties. To a certain extent, they buffer the impact of external objects on the protective device, protect the protective baffle 1 from damage, and extend the service life of the device. At the same time, with the tips facing the wind direction, when the wind blows towards the elastic V-shaped plates 4, the tips can disperse the wind force to both sides, forming a more uniform pressure distribution. This optimized pressure distribution can reduce the formation of local high-pressure areas, thereby reducing overall resistance.

[0024] A monitoring mechanism is installed at the top of the protective baffle 1.

[0025] Two adjacent elastic V-shaped pieces 4 are fitted together, and multiple elastic V-shaped pieces 4 are elastic.

[0026] The monitoring system includes a sand concentration sensor 5, an alarm 6, and a controller. The sand concentration sensor 5 and the controller are connected by signals, and the controller and the alarm 6 are connected by signals.

[0027] Both the sandstorm concentration sensor 5 and the alarm 6 are fixed to the top of the protective baffle 1. The sandstorm concentration sensor 5 outputs a corresponding signal by detecting the concentration of particulate matter in the air. Optical sensors or laser sensors can be used, and the sensor converts the detected sandstorm concentration into an electrical signal (such as an analog voltage signal or a digital signal).

[0028] The controller receives the output signal from the sand and dust concentration sensor 5 and processes and analyzes it. If an analog signal is used, the control unit converts the analog signal into a digital signal via an ADC (analog-to-digital converter).

[0029] The controller has a preset threshold for sand and dust concentration. When the detected sand and dust concentration exceeds the preset threshold, the control unit will trigger alarm 6.

[0030] The sand and dust concentration sensor 5 can monitor the sand and dust concentration in the construction environment in real time. When the sand and dust concentration exceeds the preset safety threshold, the sensor will immediately trigger the alarm 6. The alarm 6 will emit an audible and visual alarm signal to remind construction personnel to take protective measures in time, such as wearing masks and goggles, or to suspend construction and evacuate to a safe area, thereby effectively protecting the health and safety of construction personnel.

[0031] Both rotating panels 3 have grooves 9 on their opposite bottom ends. Triangular blocks 10 are magnetically attracted in the grooves 9. A pull handle 11 is embedded in the side of the triangular block 10 away from the rotating panel 3, making it easy to remove the triangular block 10 from the groove 9.

[0032] Triangular block 10 can be removed and placed between rotating enclosure 3 and protective baffle 1 to form a support, preventing rotating enclosure 3 from rotating when blown by the wind.

[0033] The top of both sides of the protective baffle 1 is connected to a fixed seat 2, and the top of the two rotating panels 3 are rotatably connected to the bottom of the corresponding fixed seat 2 via a rotating shaft.

Claims

1. A safety protection device for construction management, comprising a protective baffle (1), characterized in that: The protective baffle (1) is rotatably connected to two rotating enclosures (3) on both sides, and the protective baffle (1) and the two rotating enclosures (3) are arranged in a U-shape; Both rotating panels (3) have telescopically connected insert posts (7) at their bottom ends; Multiple elastic V-shaped pieces (4) are fixed on one side of the protective baffle (1), and the tips of the elastic V-shaped pieces (4) are set towards the side away from the protective baffle (1). The multiple elastic V-shaped pieces (4) and the protective baffle (1) are at the same height. A monitoring mechanism is provided at the top of the protective baffle (1).

2. The safety protection device for construction management according to claim 1, characterized in that: Two adjacent elastic V-shaped pieces (4) are fitted together, and all of the multiple elastic V-shaped pieces (4) are elastic.

3. The safety protection device for construction management according to claim 1, characterized in that: The monitoring mechanism includes a sand concentration sensor (5) and an alarm (6), both of which are fixed to the top of the protective baffle (1).

4. A safety protection device for construction management according to claim 1, characterized in that: The bottom of each of the two rotating panels (3) is provided with a groove (9) on one side. A triangular block (10) is magnetically attracted in the groove (9). A pull handle (11) is embedded in the side of the triangular block (10) away from the rotating panel (3).

5. A safety protection device for construction management according to claim 1, characterized in that: The protective baffle (1) has fixed seats (2) connected to the top of both sides, and the top of the two rotating panels (3) are rotatably connected to the bottom of the corresponding fixed seats (2) via a rotating shaft.

6. A safety protection device for construction management according to claim 1, characterized in that: The bottom ends of the two rotating panels (3) are provided with sliding grooves, the insert (7) is slidably installed inside the sliding grooves, and the outer side of the rotating panels (3) is provided with fixing screws (8), one end of the fixing screws (8) is pressed against the outer side of the insert (7); The bottom end of the insert (7) is set in a cone shape, with the tip of the cone facing downwards.

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