Warning device for building construction safety protection

Abstract

The utility model relates to the technical field of construction warning, and discloses a warning device for building construction safety protection, which is characterized in that a pinion is meshed and connected with a bull gear, the middle part of the bull gear is fixedly connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a limiting disc, a rain baffle is fixedly connected onto a support block II, and the rain baffle is fixedly connected onto a support block II. And one side of the rotating shaft penetrates through and is rotationally connected to the second supporting block, a connecting plate is fixedly connected to the middle of the rotating shaft, and a first limiting frame is fixedly connected to the side, away from the rotating shaft, of the connecting plate. According to the building construction safety protection warning device, the driving motor is arranged, the rotating shaft drives the connecting plate to rotate, the connecting plate drives the first limiting frame, the warning board and the second limiting frame to rotate, and then the inclination angle is adjusted, so that the angle of the building construction safety protection warning device is more convenient to adjust, and the flexibility of the building construction safety protection warning device can be effectively improved; the warning effect of the warning device for building construction safety protection is better.

Description

Technical Field

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

[0002] In the rapidly developing construction industry, construction safety and protection have always been the top priority. With the expansion of construction scale and the increase of complexity, the safety management of construction sites faces unprecedented challenges, especially in high-risk links such as high-altitude operations, deep foundation pit construction, and large-scale machinery and equipment operation. Once a safety accident occurs, it will not only cause casualties and property losses, but also affect the progress of the project and social image.

[0003] The prior art has the following deficiencies: the traditional construction safety protection warning device is not convenient for adjusting the tilt angle, which makes the flexibility of the construction safety protection warning device poor; the traditional construction safety protection warning device is not convenient for adjusting the height; the traditional construction safety protection warning device is not convenient for disassembly and replacement. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a warning device for building construction safety protection.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a warning device for safety protection in construction, comprising a base plate, a support block 1 is fixedly connected to the base plate, a support block 2 is slidably connected to the support block 1, a slide groove 1 is provided on the support block 1, a connecting rod is slidably connected to the slide groove 1, a driving motor is fixedly connected to the support block 2, an output end of the driving motor is fixedly connected to a transmission shaft, a small gear is fixedly connected to the middle part of the transmission shaft, a large gear is meshed with the small gear, a rotating shaft is fixedly connected to the middle part of the large gear, one side of the rotating shaft is fixedly connected to a limiting disk, a rain shield is fixedly connected to the support block 2, one side of the rotating shaft passes through and is rotatably connected to the support block 2, a connecting plate is fixedly connected to the middle part of the rotating shaft, and a side of the connecting plate away from the rotating shaft is fixedly connected to a limiting frame 1.

[0006] As a further description of the above technical solution:

[0007] The support block 1, the support block 2 and the slide groove 1 are each provided with two groups and are symmetrically arranged, and the rain shield is arranged directly above the driving motor.

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

[0009] The limiting plates are provided in two groups and are symmetrically arranged, and the connecting plates are provided in two groups and are symmetrically arranged.

[0010] As a further description of the above technical solution:

[0011] The bottom plate is fixedly connected with a cylinder, an output end of the cylinder is fixedly connected with a hydraulic rod, a side of the hydraulic rod away from the cylinder is fixedly connected to a connecting rod, and the connecting rod is arranged in parallel with the bottom plate.

[0012] As a further description of the above technical solution:

[0013] A groove is arranged in the first limiting frame, and a warning sign is arranged in the groove.

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

[0015] The limit frame 1 is provided with a limit groove, the limit groove is slidably connected to a limit block, the limit block is provided with a slide groove 2, the slide groove 2 is slidably connected to a moving block, one side of the moving block arranged in the slide groove 2 is fixedly connected to a spring, the side of the spring away from the moving block is fixedly connected to the limit block, and one side of the limit block is fixedly connected to the limit frame 2.

[0016] As a further description of the above technical solution:

[0017] The limiting groove, the limiting block, the second slide groove, the spring and the moving block are all provided with two groups and are symmetrically arranged.

[0018] As a further description of the above technical solution:

[0019] The inner side of the second limiting frame is fixedly connected with a limiting plate, and the limiting plates are provided in four groups and arranged around the inner side of the second limiting frame. The second limiting frame is fixedly connected with a reflective strip, and the reflective strips are provided in two groups and are symmetrically arranged.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, a driving motor is provided to make the rotating shaft rotate with the connecting plate, and the connecting plate rotates with the limit frame 1, the warning sign and the limit frame 2 to adjust the tilt angle, so that the construction safety protection warning device is easier to adjust the angle, which can effectively improve the flexibility of the construction safety protection warning device and make the warning effect of the construction safety protection warning device better.

[0022] 2. In the utility model, the two groups of moving blocks are pressed at the same time, and the two groups of moving blocks squeeze the spring, and the moving blocks move into the second slide groove, pulling the second limit frame, and the second limit frame slides along the limit groove with the limit block and takes it out, and the warning sign is pulled and taken out along the groove, so that the warning sign is easier to disassemble, which can effectively improve the practicality of the construction safety protection warning device and make the construction safety protection warning device easier to replace other types of warning objects.

[0023] 3. In the utility model, by setting up a cylinder, the connecting rod moves upward with the support block 2, the support block 2 moves upward with the rotating shaft, the rotating shaft moves upward with the connecting plate, and the connecting plate moves upward with the limit frame 1, the warning sign, and the limit frame 2, so that the height of the construction safety protection warning device is easier to adjust, so that the construction safety protection warning device can be adjusted to a suitable height. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional structure diagram of a warning device for construction safety protection proposed by the utility model Figure 1 ;

[0025] Figure 2 A three-dimensional structure diagram of a warning device for construction safety protection proposed by the utility model Figure 2 ;

[0026] Figure 3 A three-dimensional structure diagram of a warning device for construction safety protection proposed by the utility model Figure 3 ;

[0027] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the partial structure disassembly of a warning device for building construction safety protection proposed by the utility model;

[0029] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0030] Legend:

[0031] 1. Bottom plate; 2. Support block 1; 3. Support block 2; 4. Slide 1; 5. Cylinder; 6. Hydraulic rod; 7. Connecting rod; 8. Drive motor; 9. Transmission shaft; 10. Pinion; 11. Gear; 12. Rotating shaft; 13. Rain shield; 14. Limiting plate; 15. Connecting plate; 16. Limiting frame 1; 17. Limiting groove; 18. Recess; 19. Warning sign; 20. Limiting frame 2; 21. Limiting plate; 22. Reflective strip; 23. Limiting block; 24. Slide 2; 25. Spring; 26. Moving block. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 6 The utility model provides an embodiment: a warning device for construction safety protection, including a base plate 1, a support block 2 is fixedly connected to the base plate 1, a support block 2 is slidably connected in the support block 2, a slide groove 4 is provided on the support block 2, a connecting rod 7 is slidably connected in the slide groove 4, a drive motor 8 is fixedly connected to the support block 2 3, a transmission shaft 9 is fixedly connected to the output end of the drive motor 8, a small gear 10 is fixedly connected to the middle of the transmission shaft 9, the small gear 10 is meshingly connected to the large gear 11, a rotating shaft 12 is fixedly connected to the middle of the large gear 11, and one side of the rotating shaft 12 is fixedly connected to The limit plate 14 is connected, and a rain shield 13 is fixedly connected to the support block 23. One side of the rotating shaft 12 passes through and is rotatably connected to the support block 23. A connecting plate 15 is fixedly connected to the middle of the rotating shaft 12. The connecting plate 15 is fixedly connected to a limit frame 16 on the side away from the rotating shaft 12. The support block 12, the support block 23, and the slide groove 14 are all provided with two groups and are symmetrically arranged. The rain shield 13 is arranged directly above the drive motor 8. The limit plate 14 is provided with two groups and is symmetrically arranged. The connecting plate 15 is provided with two groups and is symmetrically arranged. The bottom plate 1 is fixedly connected to the cylinder 5, and the output end of the cylinder 5 is fixedly connected to the hydraulic Rod 6, the side of hydraulic rod 6 away from cylinder 5 is fixedly connected to connecting rod 7, connecting rod 7 is arranged in parallel with bottom plate 1, cylinder 5 is arranged, the output end of cylinder 5 moves upward with hydraulic rod 6, hydraulic rod 6 moves upward with connecting rod 7 along slide slot 1 4, connecting rod 7 moves upward with supporting block 2 3, supporting block 2 3 moves upward with rotating shaft 12, rotating shaft 12 moves upward with connecting plate 15, connecting plate 15 moves upward with limit frame 1 16, warning sign 19, and limit frame 2 20, so that the height of building construction safety protection warning device is more convenient to adjust, thereby making building construction safety protection The safety warning device can be adjusted to a suitable height. When the angle needs to be adjusted, a drive motor 8 is set. The output end of the drive motor 8 rotates with the transmission shaft 9, and the transmission shaft 9 rotates with the small gear 10, and the small gear 10 rotates with the large gear 11. The large gear 11 rotates with the rotating shaft 12 along the support block 2 3, and the rotating shaft 12 rotates with the connecting plate 15. The connecting plate 15 rotates with the limit frame 16, the warning sign 19, and the limit frame 20 to adjust the tilt angle, so that the construction safety protection warning device is easier to adjust the angle, and can effectively improve the flexibility of the construction safety protection warning device.

[0034] A groove 18 is provided in the limit frame 16, a warning sign 19 is provided in the groove 18, a limit groove 17 is provided on the limit frame 16, a limit block 23 is slidably connected in the limit groove 17, a second slide groove 24 is provided in the limit block 23, a moving block 26 is slidably connected in the second slide groove 24, a side of the moving block 26 arranged in the second slide groove 24 is fixedly connected with a spring 25, a side of the spring 25 away from the moving block 26 is fixedly connected in the limit block 23, one side of the limit block 23 is fixedly connected to the limit frame 20, the limit groove 17, the limit block 23, the second slide groove 24, the spring 25, and the moving block 26 are all provided with two groups and are symmetrically arranged, the inner side of the limit frame 20 is fixedly connected to the limit plate 21, the limit plate 21 is provided with four groups and arranged around the inner side of the limit frame 20, the limit frame 2 A reflective strip 22 is fixedly connected to 20, and two groups of reflective strips 22 are symmetrically arranged. When the warning sign 19 needs to be disassembled and replaced, the two groups of moving blocks 26 are pressed at the same time, and the two groups of moving blocks 26 squeeze the spring 25, and the moving block 26 moves into the second slide groove 24, pulling the limit frame 20, and the limit frame 20 with the limit block 23 is slid out along the limit groove 17, and the warning sign 19 is pulled, and the warning sign 19 is taken out along the groove 18, so that the warning sign 19 is easier to disassemble, which can effectively improve the practicality of the construction safety protection warning device, and make the construction safety protection warning device easier to replace other types of warning objects. By providing the reflective strip 22, the construction safety protection warning device can be easily seen at night, thereby increasing safety.

[0035] Working principle: when it is necessary to adjust the height, a cylinder 5 is set, and the output end of the cylinder 5 moves upward with the hydraulic rod 6, and the hydraulic rod 6 moves upward with the connecting rod 7 along the slide 4, and the connecting rod 7 moves upward with the support block 2 3, and the support block 2 3 moves upward with the rotating shaft 12, and the rotating shaft 12 moves upward with the connecting plate 15, and the connecting plate 15 moves upward with the limit frame 16, the warning sign 19, and the limit frame 20, so that the construction safety protection warning device is easier to adjust the height, so that the construction safety protection warning device can be adjusted to a suitable height. When it is necessary to adjust the angle, a drive motor 8 is set, and the output end of the drive motor 8 rotates with the transmission shaft 9, and the transmission shaft 9 rotates with the small gear 10, and the small gear 10 rotates with the large gear 11, and the large gear 11 rotates with the rotating shaft 12 along the support block 2 3, and the rotating shaft 12 rotates with the connecting plate 15, and the connecting plate 15 rotates with the limit frame 16, the warning sign 19, The limit frame 20 rotates to adjust the tilt angle, making it easier to adjust the angle of the construction safety protection warning device, which can effectively improve the flexibility of the construction safety protection warning device and make the warning effect of the construction safety protection warning device better. When the warning sign 19 needs to be disassembled and replaced, the two groups of moving blocks 26 are pressed at the same time, and the two groups of moving blocks 26 squeeze the spring 25, and the moving block 26 moves into the second slide groove 24, pulling the limit frame 20, and the limit frame 20 with the limit block 23 slides out along the limit groove 17, and the warning sign 19 is pulled, and the warning sign 19 is taken out along the groove 18, making the warning sign 19 easier to disassemble, which can effectively improve the practicality of the construction safety protection warning device and make the construction safety protection warning device easier to replace other types of warning objects. By providing a reflective strip 22, the construction safety protection warning device can also be easily seen at night, thereby increasing safety.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A warning device for construction safety protection, comprising a base plate (1), characterized in that: The base plate (1) is fixedly connected to a support block 1 (2), a support block 2 (3) is slidably connected inside the support block 1 (2), a slide groove 1 (4) is provided on the support block 1 (2), a connecting rod (7) is slidably connected inside the slide groove 1 (4), a drive motor (8) is fixedly connected to the support block 2 (3), an output end of the drive motor (8) is fixedly connected to a transmission shaft (9), a pinion (10) is fixedly connected to the middle of the transmission shaft (9), and the pinion (10) is meshed with A large gear (11) is connected, a rotating shaft (12) is fixedly connected to the middle of the large gear (11), one side of the rotating shaft (12) is fixedly connected to a limiting plate (14), a rain shield (13) is fixedly connected to the support block 2 (3), one side of the rotating shaft (12) penetrates and is rotatably connected to the support block 2 (3), a connecting plate (15) is fixedly connected to the middle of the rotating shaft (12), and a side of the connecting plate (15) away from the rotating shaft (12) is fixedly connected to a limiting frame 1 (16).

2. A warning device for construction safety protection according to claim 1, characterized in that: The support block 1 (2), the support block 2 (3) and the slide groove 1 (4) are each provided in two groups and are symmetrically arranged, and the rain shield (13) is arranged directly above the drive motor (8).

3. A warning device for construction safety protection according to claim 1, characterized in that: The limiting plates (14) are provided in two groups and are symmetrically arranged, and the connecting plates (15) are provided in two groups and are symmetrically arranged.

4. A warning device for construction safety protection according to claim 1, characterized in that: The bottom plate (1) is fixedly connected to a cylinder (5), the output end of the cylinder (5) is fixedly connected to a hydraulic rod (6), the side of the hydraulic rod (6) away from the cylinder (5) is fixedly connected to a connecting rod (7), and the connecting rod (7) is arranged parallel to the bottom plate (1).

5. A warning device for construction safety protection according to claim 1, characterized in that: A groove (18) is provided in the first limiting frame (16), and a warning sign (19) is provided in the groove (18).

6. A warning device for construction safety protection according to claim 1, characterized in that: The first limit frame (16) is provided with a limit groove (17), a limit block (23) is slidably connected in the limit groove (17), a second slide groove (24) is provided in the limit block (23), a moving block (26) is slidably connected in the second slide groove (24), one side of the moving block (26) arranged in the second slide groove (24) is fixedly connected with a spring (25), a side of the spring (25) away from the moving block (26) is fixedly connected in the limit block (23), and one side of the limit block (23) is fixedly connected to the second limit frame (20).

7. A warning device for construction safety protection according to claim 6, characterized in that: The limiting groove (17), the limiting block (23), the second slide groove (24), the spring (25) and the moving block (26) are all provided in two groups and are symmetrically arranged.

8. A warning device for construction safety protection according to claim 6, characterized in that: The inner side of the second limiting frame (20) is fixedly connected to a limiting plate (21), and the limiting plates (21) are provided in four groups and arranged around the inner side of the second limiting frame (20). The second limiting frame (20) is fixedly connected to a reflective strip (22), and the reflective strip (22) is provided in two groups and is symmetrically arranged.

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