Novel safety protection device for municipal engineering

Abstract

The utility model discloses a novel safety protection device for municipal engineering in the field of protection devices, which comprises a plurality of support bases arranged at intervals along the horizontal direction, and a protection baffle is jointly mounted between the opposite surfaces of fixing blocks on the same support base. A plurality of light reflecting pieces are fixed to the middles of the surfaces of the two sides of the protective baffle in the horizontal direction at intervals, rotating blocks are jointly and rotationally installed between the tops of the opposite faces of the second fixing plates on the same first fixing plate, and illuminating lamps are installed on the surfaces of one sides of the rotating blocks. The safety protection device is simple in structure and convenient to use, constructors and pedestrians around the safety protection device can be warned conveniently, the constructors and the pedestrians around the safety protection device can be illuminated conveniently, and when the environment around the safety protection device is dark at night, the constructors and the pedestrians can see the safety protection device in time; therefore, the use effect of the safety protection device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of protective devices, specifically a new type of safety protection device for municipal engineering. Background Technology

[0002] Safety protection devices in municipal engineering projects can isolate the construction area from the outside world, prevent unauthorized personnel from entering the construction site, reduce the occurrence of safety accidents, and play a certain role in sound insulation and dust prevention, reducing the impact of construction on the surrounding environment. In municipal engineering construction, safety protection devices play a vital role in effectively protecting the safety of construction workers and pedestrians.

[0003] However, existing safety protection devices are not conducive to warning construction workers and pedestrians in the surrounding area, nor can they provide convenient lighting for them. In dark environments at night, it is difficult for construction workers and pedestrians to see the safety protection devices in a timely manner, which affects the effectiveness of the safety protection devices.

[0004] Therefore, we propose a new type of safety protection device for municipal engineering projects. Utility Model Content

[0005] The purpose of this utility model is to provide a new type of safety protection device for municipal engineering projects, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A novel safety protection device for municipal engineering includes several support bases arranged at intervals along the horizontal direction. Each support base has a fixing block at both ends of its upper surface. Protective baffles are installed between the opposing faces of the fixing blocks on the same support base. Several reflective sheets are fixed at intervals along the horizontal direction in the middle of both sides of the protective baffles. A first fixing plate is fixed in the middle of the upper surface of each protective baffle. Second fixing plates are fixed at both ends of the upper surface of the first fixing plate. A rotating block is rotatably installed between the tops of the opposing faces of the second fixing plates on the same first fixing plate. A lighting lamp is installed on one side of each rotating block.

[0008] As a further embodiment of this utility model: a rotating rod is fixed to the middle of both ends of the rotating block, and a limiting hole is opened in the middle of the upper side of the second fixing plate corresponding to the rotating rod, and the limiting hole penetrates through both sides of the corresponding second fixing plate.

[0009] By adopting the above technical solution, the setting of the rotating rod helps to rotate the rotating block and facilitates its use.

[0010] As a further improvement of this utility model: cylindrical limiting pads are fixed in the limiting holes on the second fixing plate, and the outer ring surface of the cylindrical limiting pads is in a matching and fitting state with the inner ring surface in the corresponding limiting hole of the second fixing plate.

[0011] By adopting the above technical solution, the setting of the upper limit hole on the second fixing plate helps to fix and limit the cylindrical limiting pad.

[0012] As a further improvement of this utility model: all the rotating rods are in a horizontal state, the cylindrical limiting pads are all located on the outside of the corresponding rotating rods, and the inner ring surface of the cylindrical limiting pads is in a matching and fitting state with the outer ring surface of the corresponding rotating rod.

[0013] By adopting the above technical solution, the cylindrical limiting pad can be used to limit and position the rotating rod.

[0014] As a further embodiment of this utility model: mounting plates are fixed on both sides of the top and bottom of the opposite surface of the fixed block on the same support base, and bolts are inserted horizontally between the middle of the corresponding mounting plates and the corresponding positions on the corresponding protective baffles.

[0015] By adopting the above technical solution, the use of bolts facilitates the installation between the mounting plate and the protective baffle.

[0016] As a further improvement of this utility model: all the bolts are horizontal and penetrate the corresponding protective baffle and the two sides of the mounting plate at the corresponding positions. The outer side of the bolt away from the bolt head is threaded with a matching nut.

[0017] By adopting the above technical solution, the setting of the nut can limit the movement between the bolt and the protective baffle and the mounting plate.

[0018] As a further improvement of this utility model: T-shaped slots are provided in the middle of the fixed blocks on the opposite side of the same support base, and H-shaped blocks are slidably inserted into the T-shaped slots on the fixed blocks at the adjacent ends of the adjacent support bases in the vertical direction.

[0019] By adopting the above technical solution: the setting of H-type card blocks and T-type card slots can limit the movement between the fixed blocks on adjacent support bases at one end.

[0020] As a further improvement of this utility model: all the H-shaped blocks are in a vertical state, and a connecting plate is fixed between the upper surfaces of the H-shaped blocks. The connecting plates are all in a horizontal state, and a push-pull handle is fixed in the middle of the upper surface of each connecting plate.

[0021] By adopting the above technical solution, the push-pull handle facilitates the vertical movement of the connecting plate.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] In this invention, the reflective sheet on the protective baffle can reflect light to warn construction workers and pedestrians in the surrounding area, and the lighting can illuminate the surrounding area. When in use, it helps to warn construction workers and pedestrians around the safety protection device and provides convenient lighting. At night, when the environment around the safety protection device is relatively dark, it helps construction workers and pedestrians to see the safety protection device in time, so as to ensure the effectiveness of the safety protection device.

[0024] 2. In this utility model, when the rotating block rotates, it can drive the rotating rod to rotate along the inner side of the cylindrical limiting pad in the upper limit hole of the second fixed plate. The second fixed plate can limit the rotating block through the cylindrical limiting pad in the limiting hole and the rotating rod, which helps to stably rotate the rotating block. When the rotating block rotates, it can drive the lighting lamp to rotate, so as to adjust the lighting angle of the lighting lamp. After the lighting lamp is rotated to the required lighting angle, the second fixed plate can position the lighting lamp through the limiting hole, the cylindrical limiting pad, the rotating rod and the rotating block, which helps to use the lighting lamp. Attached Figure Description

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the connecting plate structure of this utility model;

[0027] Figure 3 for Figure 2 A magnified view of part A in the middle;

[0028] Figure 4 This is a schematic diagram of the fixing block structure of this utility model;

[0029] Figure 5 This is a schematic diagram of the H-type card block structure of this utility model.

[0030] In the diagram: 1. Support base; 2. Fixing block; 3. Protective baffle; 4. Reflector; 5. Mounting plate; 6. Bolt; 7. Nut; 8. First fixing plate; 9. Second fixing plate; 10. Rotating block; 11. Lighting lamp; 12. Rotating rod; 13. Cylindrical limiting pad; 14. Limiting hole; 15. H-shaped locking block; 16. T-shaped locking groove; 17. Connecting plate; 18. Push-pull handle. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0032] Please see Figures 1-5 In this embodiment of the present invention, a novel safety protection device for municipal engineering includes several support bases 1 arranged at intervals along the horizontal direction. Fixing blocks 2 are fixed to both ends of the upper surface of each support base 1. Protective baffles 3 are installed between the opposing surfaces of the fixing blocks 2 on the same support base 1. Several reflective sheets 4 are fixed at intervals along the horizontal direction in the middle of both sides of the protective baffles 3. A first fixing plate 8 is fixed to the middle of the upper surface of each protective baffle 3. Second fixing plates 9 are fixed to both ends of the upper surface of the first fixing plate 8. The top of the opposing surfaces of the second fixing plates 9 on the same first fixing plate 8... A rotating block 10 is installed in conjunction with the surrounding structure. Each side surface of the rotating block 10 is equipped with a lighting lamp 11. The reflective sheet 4 on the protective baffle 3 can reflect light to warn construction workers and pedestrians in the surrounding area. The lighting lamp 11 can illuminate the surrounding area. When in use, it helps to warn construction workers and pedestrians around the safety protection device and can conveniently illuminate the surrounding construction workers and pedestrians. At night, when the environment around the safety protection device is relatively dark, it helps construction workers and pedestrians to see the safety protection device in time, so as to ensure the effectiveness of the safety protection device.

[0033] The rotating block 10 has a rotating rod 12 fixed to the middle of both ends of its rotating block 10. A limiting hole 14 is formed in the middle of the upper side of the second fixing plate 9 corresponding to the rotating rod 12. The limiting holes 14 penetrate both sides of the second fixing plate 9. The rotating rod 12 facilitates the rotation of the rotating block 10, making it easy to use. A cylindrical limiting pad 13 is fixed in the limiting hole 14 on the second fixing plate 9. The outer ring surface of the cylindrical limiting pad 13 is in a matching fit with the inner ring surface of the corresponding limiting hole 14 on the second fixing plate 9. The limiting hole 14 on the second fixing plate 9 helps to fix and limit the cylindrical limiting pad 13. The rotating rod 12 is horizontal, and the cylindrical limiting pad 13 is located outside the corresponding rotating rod 12. The inner ring surface of the cylindrical limiting pad 13 is in a matching fit with the outer ring surface of the corresponding rotating rod 12. The cylindrical limiting pad 13 can limit and position the rotating rod 12.

[0034] Mounting plates 5 are fixed on both sides of the top and bottom of the opposite face of the fixing block 2 on the same support base 1. The middle of the corresponding mounting plate 5 and the corresponding position on the corresponding protective baffle 3 are connected by bolts 6 in the horizontal direction. The bolts 6 help to install the mounting plate 5 and the protective baffle 3. The bolts 6 are all horizontal and penetrate the two sides of the corresponding position on the protective baffle 3 and the mounting plate 5. The outer side of the bolt 6 away from the bolt head is threaded with a matching nut 7. The nut 7 can limit the movement between the bolt 6 and the protective baffle 3 and the mounting plate 5.

[0035] On the same support base 1, T-shaped slots 16 are provided in the middle of the fixed blocks 2 on the opposite side. H-shaped blocks 15 are slidably inserted into the T-shaped slots 16 on the fixed blocks 2 at the adjacent ends of the adjacent support base 1 along the vertical direction. The H-shaped blocks 15 and the T-shaped slots 16 can limit the movement between the fixed blocks 2 at the adjacent ends of the adjacent support base 1. The H-shaped blocks 15 are all in a vertical state. A connecting plate 17 is fixed between the upper surfaces of the H-shaped blocks 15. The connecting plates 17 are all in a horizontal state. A push-pull handle 18 is fixed in the middle of the upper surface of the connecting plate 17. The push-pull handle 18 helps to push and pull the connecting plate 17 along the vertical direction.

[0036] The working principle of this utility model is as follows: During use, the support base 1 is installed horizontally at the location requiring protection on the external construction site. The support base 1 can fix and limit the fixing block 2, which helps to use the fixing block 2 stably. The fixing block 2 can fix and limit the mounting plate 5, which facilitates the stable use of the mounting plate 5. Further, the protective baffle 3 to be used is inserted into the mounting plate 5 between the fixing block 2 on the support base 1. The fixing block 2 can limit the protective baffle 3 through the mounting plate 5. Further, the bolt 6 is inserted into the corresponding position on the mounting plate 5 and the protective baffle 3, so that the bolt 6 passes through both sides of the corresponding position on the mounting plate 5 and the protective baffle 3. Further, the nut 7 is threaded on the outside of the bolt 6 away from the bolt head. The nut 7 can limit the bolt 6, the protective baffle 3 and the mounting plate 5. The bolt 6 helps to install the mounting plate 5 and the protective baffle 3, so as to use the protective baffle 3 stably.

[0037] Furthermore, by pushing and pulling the handle 18 and connecting plate 17, the H-shaped locking block 15 is inserted into the T-shaped slot 16 on the adjacent fixing block 2 of the adjacent support base 1. The H-shaped locking block 15 can limit the fixing blocks 2 on the adjacent support base 1 at the adjacent ends through the T-shaped slot 16, so as to facilitate the installation and limiting of the adjacent support base 1. The connecting plate 17 can be easily pushed and pulled by the push and pull handle 18. When the connecting plate 17 moves, it helps to move the H-shaped locking block 15, so as to facilitate the installation and limiting of the adjacent support base 1. 5. Insertion and removal facilitate the assembly and disassembly of the fixing blocks 2 on adjacent support bases 1 at one end. When the surrounding environment is dark at night, the reflective sheet 4 on the protective baffle 3 can reflect light to warn the surrounding construction workers and pedestrians. Furthermore, the lighting 11 on the rotating block 10 is turned on. When the lighting 11 is on, it can illuminate the surroundings, helping the surrounding construction workers and pedestrians to observe the vicinity of this safety protection device, thus ensuring the safety of the surrounding construction workers and pedestrians.

[0038] When the illumination angle of the lighting lamp 11 needs to be adjusted, the rotating block 10 is rotated. When the rotating block 10 rotates, it can drive the rotating rod 12 to rotate along the inner side of the cylindrical limiting pad 13 in the upper limit hole 14 of the second fixed plate 9. The second fixed plate 9 can limit the rotating block 10 through the cylindrical limiting pad 13 in the limiting hole 14 and the rotating rod 12, which helps to stably rotate the rotating block 10. When the rotating block 10 rotates, it can drive the lighting lamp 11 to rotate. After the lighting lamp 11 is rotated to the required illumination angle, the second fixed plate 9 can position the rotating rod 12 through the limiting hole 14 and the cylindrical limiting pad 13. The rotating rod 12 can position the rotating block 10, and the rotating block 10 can position the lighting lamp 11, so as to facilitate the positioning of the lighting lamp 11 after it has been rotated to the required illumination angle, which helps to use the lighting lamp 11.

[0039] During use, this safety protection device helps to warn construction workers and pedestrians in the vicinity, and provides convenient lighting for them. At night, when the environment around the safety protection device is relatively dark, it helps construction workers and pedestrians to see the safety protection device in a timely manner, so as to ensure the effectiveness of the safety protection device.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel safety protection device for municipal engineering, comprising a plurality of support bases (1) arranged at intervals along a horizontal direction, characterized in that: Fixed blocks (2) are fixed at both ends of the upper surface of the support base (1). Protective baffles (3) are installed between the opposite faces of the fixed blocks (2) on the same support base (1). Several reflective sheets (4) are fixed at intervals along the horizontal direction in the middle of both sides of the protective baffles (3). A first fixed plate (8) is fixed in the middle of the upper surface of the protective baffles (3). A second fixed plate (9) is fixed at both ends of the upper surface of the first fixed plate (8). A rotating block (10) is rotatably installed between the tops of the opposite faces of the second fixed plates (9) on the same first fixed plate (8). A lighting lamp (11) is installed on one side of the rotating block (10).

2. A novel safety protection device for municipal engineering according to claim 1, characterized in that: Rotating rods (12) are fixed at the middle of both ends of the rotating block (10). Limiting holes (14) are opened at the middle of the upper side of the second fixing plate (9) corresponding to the rotating rods (12). The limiting holes (14) penetrate through both sides of the corresponding second fixing plate (9).

3. A novel safety protection device for municipal engineering according to claim 2, characterized in that: A cylindrical limiting pad (13) is fixed in the limiting hole (14) on the second fixing plate (9). The outer ring surface of the cylindrical limiting pad (13) is in a matching and fitting state with the inner ring surface in the limiting hole (14) of the corresponding second fixing plate (9).

4. A novel safety protection device for municipal engineering according to claim 3, characterized in that: All the rotating rods (12) are in a horizontal state, and the cylindrical limiting pads (13) are all located on the outside of the corresponding rotating rods (12). The inner ring surface of the cylindrical limiting pads (13) is in a matching and fitting state with the outer ring surface of the corresponding rotating rods (12).

5. A novel safety protection device for municipal engineering according to claim 4, characterized in that: Mounting plates (5) are fixed on both sides of the top and bottom of the opposite side of the fixing block (2) on the same support base (1). The middle of the corresponding mounting plate (5) and the corresponding position on the corresponding protective baffle (3) are bolted together in the horizontal direction.

6. A novel safety protection device for municipal engineering according to claim 5, characterized in that: All bolts (6) are horizontal and penetrate the corresponding protective baffle (3) and mounting plate (5) on both sides. The outer side of the bolt (6) away from the bolt head is threaded with a matching nut (7).

7. A novel safety protection device for municipal engineering according to claim 6, characterized in that: T-shaped slots (16) are provided in the middle of the fixed blocks (2) on the opposite side of the same support base (1). H-shaped slots (15) are slidably inserted in the T-shaped slots (16) on the fixed blocks (2) of adjacent support bases (1) along the vertical direction.

8. A novel safety protection device for municipal engineering according to claim 7, characterized in that: The H-shaped blocks (15) are all vertical. A connecting plate (17) is fixed between the upper surfaces of the H-shaped blocks (15). The connecting plates (17) are all horizontal. A push-pull handle (18) is fixed in the middle of the upper surface of the connecting plates (17).

Images