Construction notice board

Abstract

The utility model discloses a construction notice board which comprises a bottom plate, stand columns are arranged on the two sides of the bottom end of the bottom plate, a base is arranged at the top end of the bottom plate, a second vertical frame is arranged on one side of the top end of the base, first vertical frames are arranged at the positions, on the two sides of the second vertical frame, of the top end of the base, and first reinforcing ribs are arranged on the outer walls of the two sides of the second vertical frame at equal intervals. Cross-shaped reinforcing ribs are arranged between the adjacent first reinforcing ribs on the two sides of the second vertical frame, a base plate is arranged on the outer wall of one side of each cross-shaped reinforcing rib, an upper board body is arranged on the outer wall of the cross-shaped reinforcing rib below the base plate, two lower board bodies are arranged on the outer wall of the cross-shaped reinforcing rib below the upper board body, and transverse reinforcing ribs are arranged on the inner wall of the upper board body at equal intervals. According to the notice board, the overall structural strength of the notice board is improved, the phenomenon that the notice board is broken due to external force factors is reduced, the notice effect of the notice board on a municipal engineering construction site when the notice board is used at night is guaranteed, and the energy-saving performance of the notice board is improved when the notice board is used.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of signboard, concretely is a construction signboard. BACKGROUND

[0002] Municipal engineering refers to municipal infrastructure construction engineering, and during the construction period of municipal engineering, a signboard is usually set up at the construction site to remind passing vehicles and personnel to pay attention to construction safety and ensure the safety of the municipal engineering construction site.

[0003] Referring to the announcement number for CN214423225U, a construction signboard for municipal engineering, which comprises: two signboards, both of which are LED displays; a fixed plate between the two signboards, the fixed plate is fixedly connected with the two signboards; a lifting mechanism below the fixed plate, the lifting mechanism comprises a fixed seat, and two lead screws are screwed onto the fixed seat; four horizontal adjustment mechanisms, all of which are arranged on the fixed seat, the construction signboard for municipal engineering can make vehicles and personnel in both directions clearly observe the signboard by setting two signboards, which increases the safety of passing vehicles and personnel, and the lifting mechanism and the horizontal adjustment mechanism can make the device suitable for different construction sites, greatly improving the utilization rate of the device, according to the above, although the signboard can be well applied, it is usually inconvenient to reinforce the signboard body, so that the overall structural strength of the signboard is difficult to meet the expected requirements, which often troubles people. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a construction signboard to solve the problem that the signboard can be well applied, but it is usually inconvenient to reinforce the signboard body, so that the overall structural strength of the signboard is difficult to meet the expected requirements.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a construction sign, including the bottom plate, both sides of the bottom plate bottom are equipped with stand, the top of bottom plate is equipped with pedestal, one side of the top of pedestal is equipped with second stand, the top of the base of both sides of second stand is equipped with first stand, the outer wall of both sides of second stand is equipped with first reinforcing rib of equal interval, one end of first reinforcing rib away from second stand is fixedly connected with the inner wall of first stand, the outer wall of cross reinforcing rib between adjacent first reinforcing rib of both sides of second stand is equipped with, the outer wall of cross reinforcing rib of one side is equipped with base plate, the outer wall of cross reinforcing rib below base plate is equipped with two lower card body, the inner wall of upper card body is equipped with transverse reinforcing rib of equal interval, both ends of transverse reinforcing rib are fixedly connected with the outer wall of second stand and first stand.

[0006] Preferably, the top of the base of the first stand and the second stand is provided with an inclined brace, the top of the inclined brace is connected with the inner wall of the first stand and the second stand respectively, and the structure strength between the second stand and the base of the first stand is improved through the arrangement of the inclined brace.

[0007] Preferably, the lower end of the surface of the base plate is provided with a lamp holder, and the surface of the base plate above the lamp holder is provided with a baffle, and the upper card body and the lower card body are shielded and protected through the arrangement of the baffle.

[0008] Preferably, the surface of the lamp holder is provided with a lamp holder on both sides, and a lamp is installed on one end of the lamp holder away from the lamp holder, and the upper card body and the lower card body are illuminated at night through the arrangement of the lamp.

[0009] Preferably, a second support frame is installed on one side of the top of the baffle, a solar cell panel is arranged on the top of the second support frame, a storage battery is installed on one side of the bottom of the solar cell panel, and the input end of the storage battery is electrically connected with the output end of the solar cell panel through a photovoltaic controller, and the lamp is powered by solar energy through the arrangement of the solar cell panel and the storage battery.

[0010] Preferably, the inner wall of the inclined brace is provided with a second reinforcing rib, one end of the second reinforcing rib away from the inclined brace is connected with the inner wall of the first stand and the second stand, and the structure strength between the inclined brace and the second stand and the first stand is improved through the arrangement of the second reinforcing rib.

[0011] Preferably, two first support frames are installed on one side of the top of the baffle of the second support frame, the top of the first support frame is connected with the bottom of the solar cell panel, and the solar cell panel is supported and arranged through the arrangement of the first support frame.

[0012] Preferably, a second reinforcing rod is provided on the outer wall of one side of the second support frame, and a first reinforcing rod is provided at the end of the second reinforcing rod away from the second support frame. Both ends of the first reinforcing rod are fixedly connected to the outer wall of the first support frame. The structural strength between the first support frame and the second support frame is improved by setting the second reinforcing rod and the first reinforcing rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the construction sign not only improves the overall structural strength of the sign to reduce the phenomenon of the sign breaking due to external forces, but also ensures the sign's effectiveness in alerting the municipal engineering construction site at night, and improves the energy efficiency of the sign during use.

[0014] (1) By setting multiple first reinforcing ribs and cross reinforcing ribs between the first upright and the second upright, the upper and lower signs are initially reinforced. Then, by setting diagonal bracing and second reinforcing ribs, the upper and lower signs are further reinforced, thereby improving the overall structural strength of the sign and reducing the phenomenon of the sign being damaged by external forces.

[0015] (2) By setting a lamp holder on the surface of the substrate and setting two lamps in front of the lamp holder via a lamp holder, when the lamps are powered on, the lamps will generate light energy to illuminate the surfaces of the upper and lower signs, so that people can still see the safety warning information on the surfaces of the lower and upper signs at night, thereby ensuring the warning effect of the warning sign on the construction site of municipal engineering.

[0016] (3) By setting the solar panel above the baffle through the second support frame and the first support frame, the solar panel can absorb the solar energy, and the photovoltaic controller converts the solar energy absorbed by the solar panel into electrical energy and stores it in the battery, so as to provide solar power for the lamps, reduce the amount of electrical energy consumed, and thus improve the energy efficiency of the sign. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a side view of the diagonal brace structure of this utility model;

[0019] Figure 3 This is a side view enlarged structural diagram of the lamp holder of this utility model;

[0020] Figure 4 This is a schematic diagram of the solar panel structure from below.

[0021] In the diagram: 1. Base plate; 2. Column; 3. Base; 4. First support frame; 5. Second support frame; 6. Lower plate body; 7. Upper plate body; 8. Base plate; 9. Lamp holder; 10. Baffle; 11. Solar panel; 12. First reinforcing rib; 13. Cross reinforcing rib; 14. Diagonal brace; 15. Second reinforcing rib; 16. Horizontal reinforcing rib; 17. Lamp holder; 18. Lamp fixture; 19. First support frame; 20. Second support frame; 21. First reinforcing rod; 22. Second reinforcing rod; 23. Battery. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figures 1-4 An embodiment of this utility model provides a construction notice sign, including a base plate 1, columns 2 on both sides of the bottom end of the base plate 1, a base 3 on the top end of the base plate 1, a second support 5 on one side of the top end of the base 3, a first support 4 on the top end of the base 3 on both sides of the second support 5, and a diagonal brace 14 on the top end of the base 3 on one side of the first support 4 and the second support 5, the top end of the diagonal brace 14 being connected to the inner wall of the first support 4 and the second support 5 respectively.

[0024] In use, the diagonal bracing 14 is used to enhance the structural strength between the second upright 5 and the first upright 4 and the base 3.

[0025] The inner wall of the diagonal brace 14 is provided with a second reinforcing rib 15, and the end of the second reinforcing rib 15 away from the diagonal brace 14 is connected to the inner wall of the first upright 4 and the second upright 5.

[0026] In use, the second reinforcing rib 15 is set to improve the structural strength between the diagonal brace 14 and the second upright 5 and the first upright 4;

[0027] The outer walls on both sides of the second support frame 5 are provided with equal-spaced first reinforcing ribs 12. The end of the first reinforcing rib 12 away from the second support frame 5 is fixedly connected to the inner wall of the first support frame 4. A cross reinforcing rib 13 is provided between adjacent first reinforcing ribs 12 on both sides of the second support frame 5. A base plate 8 is provided on the outer wall of one side of the cross reinforcing rib 13. A lamp holder 9 is provided at the lower end of the surface of the base plate 8. A baffle 10 is provided on the surface of the base plate 8 above the lamp holder 9.

[0028] When in use, the baffle 10 is set to shield and protect the upper card body 7 and the lower card body 6;

[0029] Both sides of the lamp holder 9 are provided with lamp holders 17, and a lamp 18 is installed at the end of the lamp holder 17 away from the lamp holder 9;

[0030] When in use, the lamp 18 is set up to illuminate the upper card body 7 and the lower card body 6 at night;

[0031] A second support frame 20 is installed on one side of the top of the baffle 10. A solar panel 11 is installed at the top of the second support frame 20. A storage battery 23 is installed on one side of the bottom of the solar panel 11. The input terminal of the storage battery 23 is electrically connected to the output terminal of the solar panel 11 through a photovoltaic controller.

[0032] In use, the lamp 18 is powered by solar energy through the solar panel 11 and the battery 23.

[0033] Two first support frames 19 are installed on the top of the baffle 10 on one side of the second support frame 20. The top of the first support frame 19 is connected to the bottom of the solar panel 11.

[0034] In use, the first support frame 19 is provided to support and mount the solar panel 11.

[0035] A second reinforcing rod 22 is provided on the outer wall of one side of the second support frame 20. A first reinforcing rod 21 is provided at the end of the second reinforcing rod 22 away from the second support frame 20. Both ends of the first reinforcing rod 21 are fixedly connected to the outer wall of the first support frame 19.

[0036] In use, the structural strength between the first support frame 19 and the second support frame 20 is improved by setting the second reinforcing rod 22 and the first reinforcing rod 21.

[0037] The outer wall of the cross reinforcing rib 13 below the base plate 8 is provided with an upper plate body 7, and the outer wall of the cross reinforcing rib 13 below the upper plate body 7 is provided with two lower plate bodies 6. The inner wall of the upper plate body 7 is provided with equally spaced transverse reinforcing ribs 16, and the two ends of the transverse reinforcing ribs 16 are fixedly connected to the outer walls of the second support 5 and the first support 4, respectively.

[0038] In this embodiment, the upper sign body 7 and the lower sign body 6 are first set up to display different types of information at the municipal construction site in separate zones. Then, the baffle 10 is set up to shield and protect the lower sign body 6 and the upper sign body 7 from sunlight and rain. Next, multiple first reinforcing ribs 12 and cross reinforcing ribs 13 are set between the first upright 4 and the second upright 5 to initially reinforce the upper sign body 7 and the lower sign body 6. Then, the diagonal brace 14 and the second reinforcing ribs 15 are set up to further reinforce the upper sign body 7 and the lower sign body 6, thereby enhancing the overall structural strength of the sign. Finally, two lamps 18 are set on the surface of the lamp holder 9 using the lamp holder 17. When the lamp 18 is powered on, it will generate light that shines on the surfaces of the upper sign 7 and the lower sign 6, making it easy for people to clearly see the information on the surfaces of the lower sign 6 and the upper sign 7 at night, ensuring the effectiveness of the information display. Finally, the solar panel 11 is placed above the baffle 10 through the second support frame 20 and the first support frame 19. The solar panel 11 absorbs sunlight and the photovoltaic controller converts the absorbed sunlight into electrical energy, which is stored in the battery 23, thus providing solar power for the lamp 18. The second reinforcing rod 22 and the first reinforcing rod 21 are used to strengthen the structural strength of the first support frame 19 and the second support frame 20, thereby completing the use of the construction warning sign.

Claims

1. A construction warning sign, characterized in that: Includes a base plate (1), with columns (2) on both sides of the bottom end of the base plate (1), a base (3) at the top of the base plate (1), a second support (5) on one side of the top of the base (3), and a first support (4) at the top of the base (3) on both sides of the second support (5). The outer walls of both sides of the second support (5) are provided with equally spaced first reinforcing ribs (12), with the end of the first reinforcing rib (12) away from the second support (5) fixedly connected to the inner wall of the first support (4). The adjacent sides of the second support (5) are... A cross-shaped reinforcing rib (13) is provided between the first reinforcing ribs (12). A base plate (8) is provided on the outer wall of one side of the cross-shaped reinforcing rib (13). An upper plate body (7) is provided on the outer wall of the cross-shaped reinforcing rib (13) below the base plate (8). Two lower plate bodies (6) are provided on the outer wall of the cross-shaped reinforcing rib (13) below the upper plate body (7). Equally spaced transverse reinforcing ribs (16) are provided on the inner wall of the upper plate body (7). The two ends of the transverse reinforcing ribs (16) are fixedly connected to the outer walls of the second support (5) and the first support (4), respectively.

2. A construction warning sign according to claim 1, characterized in that: The top of the base (3) on one side of the first upright (4) and the second upright (5) is provided with a diagonal brace (14), and the top of the diagonal brace (14) is connected to the inner wall of the first upright (4) and the second upright (5) respectively.

3. A construction warning sign according to claim 1, characterized in that: A lamp holder (9) is provided at the lower end of the surface of the substrate (8), and a baffle (10) is provided on the surface of the substrate (8) above the lamp holder (9).

4. A construction warning sign according to claim 3, characterized in that: The lamp holder (9) has a lamp frame (17) on both sides of its surface, and a lamp (18) is installed on the end of the lamp frame (17) away from the lamp holder (9).

5. A construction warning sign according to claim 3, characterized in that: A second support frame (20) is installed on one side of the top of the baffle (10). A solar panel (11) is provided at the top of the second support frame (20). A storage battery (23) is installed on one side of the bottom of the solar panel (11). The input end of the storage battery (23) is electrically connected to the output end of the solar panel (11) through a photovoltaic controller.

6. A construction warning sign according to claim 2, characterized in that: The inner wall of each of the inclined support frame (14) is provided with a second reinforcing rib (15), and the end of the second reinforcing rib (15) away from the inclined support frame (14) is connected to the inner wall of the first upright frame (4) and the second upright frame (5).

7. A construction warning sign according to claim 5, characterized in that: Two first support frames (19) are installed on the top of the baffle (10) on one side of the second support frame (20), and the top of the first support frame (19) is connected to the bottom of the solar panel (11).

8. A construction warning sign according to claim 7, characterized in that: A second reinforcing rod (22) is provided on the outer wall of one side of the second support frame (20). A first reinforcing rod (21) is provided at the end of the second reinforcing rod (22) away from the second support frame (20). Both ends of the first reinforcing rod (21) are fixedly connected to the outer wall of the first support frame (19).

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