Warning device for safety management of construction site

Abstract

The utility model relates to the field of warning equipment, and discloses a warning device for safety management of a construction site, comprising a vertical plate and a warning board arranged on the right side of the vertical plate, the right side wall of the vertical plate is provided with a mounting groove, the warning board is fixedly mounted in the mounting groove, and the right side wall of the vertical plate is provided with a groove shaped like a Chinese character'hui '. A U-shaped plate is fixedly mounted at the bottom of the left side of the vertical plate, a rotating shaft is rotatably mounted in the U-shaped plate, an assembling plate fixedly sleeves the rotating shaft, a plurality of first threaded holes which are uniformly distributed are formed in one side of the assembling plate, and a second threaded hole is formed in one side of the assembling plate; first bolts are installed in the second threaded holes in a threaded mode. The warning board has the following advantages and effects that the size is small, carrying is convenient, portability is good, operation is easy, and the warning effect is improved through cooperative use of the warning board and the warning lamp.

Description

Technical Field

[0001] The present application relates to the technical field of warning equipment, and in particular to a warning device for construction site safety management. Background Art

[0002] The construction site refers to the construction site where industrial and civil projects such as housing construction, civil engineering, equipment installation, pipeline laying and other construction activities are carried out, and the construction site is approved for occupation and the place where people carry out safe production, civilized work and construction. Due to the complex environment of the construction site, in order to prevent outsiders from entering and exiting at will, and to ensure the safe and smooth progress of the construction work, it is necessary to use warning devices and personnel to manage the safety of the site. Warning devices need to be placed at the entrances and exits of the construction site to serve as a warning and remind people to enter the construction site. After searching, the patent with authorization announcement number CN216053629U announced a warning device for safety management of civil engineering construction sites, including a support bin, a lifting component is fixedly installed on the inner side of the support bin, an adjusting component is fixedly installed on the outer side of the lifting component, a warning sign is fixedly connected to the outer side of the adjusting component, the lifting component includes a bearing plate with one end movably connected to the inner side of the support bin, a driving component is fixedly installed on the outer side of the support bin, a moving block is movably connected to the outer side of the driving component, an inclined rod with one end hinged to the inner side of the bearing plate is hinged on the outer side of the moving block, and a supporting component is fixedly connected to the outer side of the bearing plate at the bottom. The warning device for safety management of civil engineering construction sites uses the lifting component to facilitate the raising or lowering of the warning sign, so that the raised warning sign can be seen by people, thereby improving the warning effect of the entire warning device, so as to achieve the effect of facilitating the adjustment of the warning range.

[0003] In actual use, it was found that the above-mentioned related schemes still have at least the following shortcomings: the existing warning devices for construction site safety management are large in size, occupy a large space, are not easy to carry, have poor portability, and can only display text and patterns on the warning signs, and the warning effect is relatively simple. Therefore, we propose a warning device for construction site safety management to solve the above problems. Utility Model Content

[0004] The purpose of this application is to provide a warning device for construction site safety management, which has the advantages of small size, easy to carry, good portability, and simple operation. The warning effect is improved by the coordinated use of warning signs and warning lights.

[0005] The above-mentioned technical purpose of the present application is achieved through the following technical scheme: a warning device for construction site safety management, comprising a vertical plate and a warning sign arranged on the right side of the vertical plate, the right side wall of the vertical plate is provided with an installation groove, the warning sign is fixedly installed in the installation groove, the right side wall of the vertical plate is provided with a U-shaped groove, a warning light is fixedly installed in the U-shaped groove, a U-shaped plate is fixedly installed on the left bottom of the vertical plate, a rotating shaft is rotatably installed in the U-shaped plate, an assembly plate is fixedly sleeved on the rotating shaft, a plurality of evenly arranged first threaded holes are provided on one side of the assembly plate, a second threaded hole is provided on one side of the assembly plate, a first bolt is threadedly installed in the second threaded hole, a fixing seat located above the U-shaped plate is fixedly installed on the left side wall of the vertical plate, a first threaded groove is provided on the left side wall of the fixing seat, one end of the first bolt is threadedly installed in the first threaded groove.

[0006] The present application is further configured as follows: the warning light is an LED light strip.

[0007] The present application is further configured as follows: a second threaded groove is provided on the front side wall and the rear side wall of the assembly plate, a third threaded hole is provided on the front side wall and the rear side wall of the U-shaped plate, and the two third threaded holes are respectively matched with the corresponding second threaded grooves.

[0008] The present application is further configured as follows: the aperture of the first thread groove, the aperture of the second thread groove, the aperture of the second threaded hole, the apertures of the plurality of first threaded holes and the apertures of the two third threaded holes are all configured identically.

[0009] The present application is further configured as follows: a solar photovoltaic panel is fixedly mounted on the top of the vertical plate through a bracket, a battery is fixedly mounted on the left side wall of the vertical plate, the solar photovoltaic panel and the battery are electrically connected, and the warning light is electrically connected to the battery.

[0010] The present application is further configured as follows: a storage box located between the fixing seat and the battery is fixedly installed on the left side wall of the vertical plate, a plurality of second bolts are placed in the storage box, and the models of the first bolt and the plurality of second bolts are all configured in the same manner.

[0011] The present application is further configured as follows: the top of the storage box is an open structure, and a box cover is detachably installed on the top of the storage box.

[0012] The present application is further configured as follows: the box cover includes a cover plate, a rubber plugging plate and a semicircular pull ring, the cover plate is located at the top of the storage box, the rubber plugging plate is fixedly installed on the bottom of the cover plate, the rubber plugging plate is in sliding sealing contact with the inner wall of the storage box, and the semicircular pull ring is fixedly installed on the top of the cover plate.

[0013] The present application includes at least one of the following beneficial technical effects:

[0014] The present application can rotate the assembly plate to a horizontal state by unscrewing the first bolt out of the first threaded groove and unscrewing it from the second threaded hole, and then taking out the two second bolts from the storage box, threading one end of the two second bolts through the corresponding third threaded holes and tightening them in the corresponding second threaded grooves, so that the position of the assembly plate can be locked so that the assembly plate remains in a horizontal state and will not loosen. Then, the entire device is placed on a support frame plate of a suitable height that has been set up in advance at the construction site, and then multiple second bolts are taken out and threaded through the corresponding first threaded holes and installed on the support frame plate. This completes the secure installation and fixation of the entire device at the required high position for use, and realizes a convenient installation and fixation operation.

[0015] The present application uses the warning slogans on the warning sign for people to see and play a warning role. By using solar photovoltaic panels, solar energy can be converted into electrical energy and stored in batteries. The batteries can be used to power warning lights. When the light is poor at night or during the day, the warning lights can be turned on to emit flashing lights, which can effectively remind people to pay attention and thus play a warning role. Furthermore, through the joint use of warning signs and warning lights, the warning effect is improved, solving the problem that the warning effect of existing warning devices used for safety management on construction sites is relatively single.

[0016] The present application can remove the entire device from the support frame plate erected in advance by disassembling the plurality of second bolts in the plurality of first threaded holes and putting them back into the storage box, and then disassembling the two second bolts in the two third threaded holes and putting them back into the storage box, so that the assembly plate can be rotated to a vertical state, and then the first bolt threads are taken through the second threaded holes and tightened in the first threaded groove, thereby completing the locking and fixing of the assembly plate to one side of the vertical plate, thereby reducing the occupied space range of the entire device, so that it can be carried away, and thus has the advantages of small size, easy to carry, good portability, and simple operation, and solves the problems that the existing warning devices for safety management at construction sites are large in size, occupy a large space range, are inconvenient to carry, and have poor portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0018] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure from another viewing angle of this embodiment.

[0020] Figure 4 yes Figure 1 Schematic diagram of the enlarged structure of part A.

[0021] Figure 5 It is a schematic diagram of the front cross-sectional structure of another state of this embodiment.

[0022] In the figure, 1. vertical plate; 2. warning sign; 3. U-shaped groove; 4. warning light; 5. U-shaped plate; 6. rotating shaft; 7. assembly plate; 8. first threaded hole; 9. second threaded hole; 10. first bolt; 11. fixing seat; 12. first threaded groove; 13. second threaded groove; 14. third threaded hole; 15. solar photovoltaic panel; 16. battery; 17. storage box; 18. box cover; 19. second bolt. DETAILED DESCRIPTION

[0023] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The present application provides a warning device for construction site safety management, comprising a vertical plate 1 and a warning sign 2 arranged on the right side of the vertical plate 1. A mounting groove is provided on the right side wall of the vertical plate 1, and the warning sign 2 is fixedly installed in the mounting groove. Warning slogans related to the construction site are written, printed or pasted on the warning sign 2 for people to see and play a warning role, wherein:

[0025] A U-shaped groove 3 is provided on the right side wall of the vertical plate 1, and a warning light 4 is fixedly installed in the U-shaped groove 3. The warning light emitted by the warning light 4 can effectively remind people to pay attention at night or during the day when the light is not good, and also serves as a warning. The warning light 4 is an LED light strip, specifically an LED light strip with a flashing function that can be purchased on the market. A U-shaped plate 5 is fixedly installed at the bottom left side of the vertical plate 1, and a rotating shaft 6 is rotatably installed in the U-shaped plate 5. An assembly plate 7 is fixedly sleeved on the rotating shaft 6, and a plurality of evenly spaced ones are provided on one side of the assembly plate 7. The first threaded holes 8 are evenly arranged, and a second threaded hole 9 is opened on one side of the assembly plate 7. A first bolt 10 is installed with a thread in the second threaded hole 9. A fixing seat 11 located above the U-shaped plate 5 is fixedly installed on the left side wall of the vertical plate 1. A first threaded groove 12 is opened on the left side wall of the fixing seat 11. One end of the first bolt 10 is threadedly installed in the first threaded groove 12. By utilizing the threaded connection between the first bolt 10 and the first threaded groove 12, the assembly plate 7 can be vertically fixed to the left side of the vertical plate 1, thereby reducing the space occupied and making it easy to carry.

[0026] In this embodiment, a second threaded groove 13 is provided on the front side wall and the rear side wall of the assembly plate 7, and a third threaded hole 14 is provided on the front side wall and the rear side wall of the U-shaped plate 5. The two third threaded holes 14 are respectively adapted to the corresponding second threaded groove 13, and the apertures of the first threaded groove 12, the second threaded groove 13, the second threaded hole 9, the plurality of first threaded holes 8 and the two third threaded holes 14 are all set the same. A storage box 17 located between the fixing seat 11 and the battery 16 is fixedly installed on the left side wall of the vertical plate 1, and a plurality of second bolts 19 are placed in the storage box 17. The models of the first bolt 10 and the plurality of second bolts 19 are all set the same, which can ensure that the first bolt 10 and the plurality of second bolts 19 can be smoothly screwed into any one of the threaded holes or threaded grooves of the first threaded groove 12, the second threaded groove 13, the second threaded hole 9, the plurality of first threaded holes 8 and the two third threaded holes 14.

[0027] In this embodiment, a solar photovoltaic panel 15 is fixedly installed on the top of the vertical board 1 through a bracket, and a battery 16 is fixedly installed on the left side wall of the vertical board 1. The solar photovoltaic panel 15 and the battery 16 are electrically connected, and the warning light 4 is electrically connected to the battery 16. The solar photovoltaic panel 15 can be used to convert solar energy into electrical energy and store it in the battery 16, and the battery 16 can be used to power the warning light 4. It should be noted that the connection between the solar photovoltaic panel 15 and the battery 16 can be realized by a charge controller. The main function of the charge controller is to control the charging speed of the battery 16 and the current when the charging is terminated when the output current of the solar photovoltaic panel 15 is used for charging, so as to avoid overcharging and over-discharging of the battery. It is generally recommended that the rated voltage and current of the selected charge controller should be greater than the rated values ​​of the solar photovoltaic panel 15 and the battery 16 to ensure charging efficiency and charging safety; and a control switch (not shown in this article) is installed on the vertical board 1, and the warning light 4 can be turned on and off by the control switch. Its line connection method and control method belong to the mature technology in this field, so as to be fully disclosed, and therefore will not be repeated in this article.

[0028] In this embodiment, the top of the storage box 17 is an open structure, and a box cover 18 is detachably installed on the top of the storage box 17. The box cover 18 can be used to seal the top opening of the storage box 17. The box cover 18 includes a cover plate, a rubber plugging plate and a semicircular pull ring. The cover plate is located at the top of the storage box 17, and the rubber plugging plate is fixedly installed at the bottom of the cover plate. The rubber plugging plate is in sliding and sealing contact with the inner wall of the storage box 17, and the semicircular pull ring is fixedly installed on the top of the cover plate, which can facilitate the opening and closing of the box cover 18 at the top opening of the storage box 17. It should be noted that the rubber plugging plate is made of a rubber material with good elasticity. The rubber plugging plate is inserted tightly into the top opening of the storage box 17 to effectively prevent the box cover 18 from loosening or falling off. The box cover 18 can be removed by applying force upward to the semicircular pull ring by hand.

[0029] In this embodiment, Figure 5 As shown, when the assembly plate 7 is rotated to a horizontal state (ie, perpendicular to the vertical plate 1), the bottom surface of the assembly plate 7, the bottom surface of the U-shaped plate 5 and the bottom surface of the vertical plate 1 are flush, thereby facilitating subsequent stable assembly and fixation of the whole.

[0030] Through the above structure, the warning device for construction site safety management provided by the present application has the advantages of small size, convenient carrying, good portability, and simple operation when in use, and the warning effect is improved by the coordinated use of the warning sign 2 and the warning light 4;

[0031] When in use, the device is brought to the construction site, the first bolt 10 is screwed out of the first threaded groove 12 and taken out from the second threaded hole 9, that is, the fixation of the assembly plate 7 is released, and the assembly plate 7 can be rotated to a horizontal state. At this time, the two second threaded grooves 13 are respectively aligned with the corresponding third threaded holes 14, and then the box cover 18 is removed and the two second bolts 19 are taken out from the storage box 17. One end of the two second bolts 19 is threaded through the corresponding third threaded holes 14 and tightened in the corresponding second threaded grooves 13, respectively, to lock the position of the assembly plate 7 so that the assembly plate 7 remains in a horizontal state and will not loosen. Then, the device is placed on a support frame with a suitable height set up in advance on the construction site, and then the assembly plate 7 is taken out. Take a plurality of second bolts 19 and thread them through the corresponding first threaded holes 8 and install them on the support frame plate, so that the device is firmly installed and fixed at the required position at a high place for use. During use, warning slogans related to the construction site written, printed or pasted on the warning sign 2 are used for people to see and play a warning role. By using the solar photovoltaic panel 15, solar energy can be converted into electrical energy and stored in the battery 16. The battery 16 can be used to power the warning light 4. When the light is not good at night or during the day, the warning light 4 is turned on to emit a flashing light, which can effectively remind people to pay attention and thus play a warning role. The warning sign 2 and the warning light 4 are used together to improve the warning effect.

[0032] When the construction is completed, the multiple second bolts 19 in the multiple first threaded holes 8 are first removed and put back into the storage box 17, that is, the fixation of the entire device is released, and then the two second bolts 19 in the two third threaded holes 14 are removed and put back into the storage box 17, and the assembly plate 7 can be rotated to a vertical state (that is, parallel to the vertical plate 1), and then the first bolt 10 is taken out and threaded through the second threaded hole 9 and tightened in the first thread groove 12, that is, the assembly plate 7 is locked and fixed to one side of the vertical plate 1, that is, the space occupied by the entire device is reduced, and it can be carried away.

Claims

1. A warning device for construction site safety management, It is characterized in that The utility model comprises a vertical plate (1) and a warning sign (2) arranged on the right side of the vertical plate (1), wherein a mounting groove is provided on the right side wall of the vertical plate (1), and the warning sign (2) is fixedly installed in the mounting groove, and a U-shaped groove (3) is provided on the right side wall of the vertical plate (1), and a warning light (4) is fixedly installed in the U-shaped groove (3), and a U-shaped plate (5) is fixedly installed on the left bottom of the vertical plate (1), and a rotating shaft (6) is rotatably installed in the U-shaped plate (5), and an assembly plate (7) is fixedly sleeved on the rotating shaft (6). ), a plurality of evenly arranged first threaded holes (8) are provided on one side of the assembly plate (7), a second threaded hole (9) is provided on one side of the assembly plate (7), a first bolt (10) is installed with a thread in the second threaded hole (9), a fixing seat (11) located above the U-shaped plate (5) is fixedly installed on the left side wall of the vertical plate (1), a first threaded groove (12) is provided on the left side wall of the fixing seat (11), and one end of the first bolt (10) is threadedly installed in the first threaded groove (12).

2. A warning device for construction site safety management according to claim 1, Features: The warning light (4) is an LED light strip.

3. A warning device for construction site safety management according to claim 1, Features: The front side wall and the rear side wall of the assembly plate (7) are both provided with a second threaded groove (13), and the front side wall and the rear side wall of the U-shaped plate (5) are both provided with a third threaded hole (14), and the two third threaded holes (14) are respectively adapted to the corresponding second threaded grooves (13).

4. A warning device for construction site safety management according to claim 3, Features: The aperture of the first thread groove (12), the aperture of the second thread groove (13), the aperture of the second threaded hole (9), the apertures of the first threaded holes (8) and the apertures of the two third threaded holes (14) are all set to be the same.

5. A warning device for construction site safety management according to claim 1, Features: A solar photovoltaic panel (15) is fixedly mounted on the top of the vertical board (1) via a bracket, a storage battery (16) is fixedly mounted on the left side wall of the vertical board (1), the solar photovoltaic panel (15) and the storage battery (16) are electrically connected, and the warning light (4) is electrically connected to the storage battery (16).

6. A warning device for construction site safety management according to claim 5, Features: A storage box (17) located between the fixing seat (11) and the storage battery (16) is fixedly mounted on the left side wall of the vertical plate (1), and a plurality of second bolts (19) are placed in the storage box (17), wherein the first bolt (10) and the plurality of second bolts (19) are of the same model.

7. A warning device for construction site safety management according to claim 6, Features: The top of the storage box (17) is an open structure, and a box cover (18) is detachably mounted on the top of the storage box (17).

8. A warning device for construction site safety management according to claim 7, Features: The box cover (18) comprises a cover plate, a rubber plugging plate and a semicircular pull ring, the cover plate is located on the top of the storage box (17), the rubber plugging plate is fixedly mounted on the bottom of the cover plate, the rubber plugging plate is in sliding sealing contact with the inner side wall of the storage box (17), and the semicircular pull ring is fixedly mounted on the top of the cover plate.

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