Construction warning device for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering construction, and provides a constructional engineering construction warning device which comprises a base and a warning mechanism, a stand column is installed at the top of the base, a disc is installed at the end, away from the base, of the stand column, the warning mechanism comprises a supporting frame and a power source driving the supporting frame to rotate, and the supporting frame is rotationally connected with one side of the disc. The ends of the supporting frames are rotationally connected with swing frames. When the supporting frame rotates, the multiple swing frames rotate. The device has the advantages that the power source drives the supporting frame to rotate and synchronously drives the swing frames at the ends of the supporting frame to rotate, the swing frames can rotate while rotating along with the supporting frame, the positions and the angles are continuously changed along with rotation of the supporting frame and the swing frames, and therefore the swing frames can rotate continuously. Compared with a traditional static warning board, the warning board can effectively remind the pedestrians to pay attention to the construction area, and potential risks are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering construction, specifically, and relates to a construction warning device for building engineering. BACKGROUND

[0002] Building engineering refers to the engineering entity formed by the construction and installation activities of various types of house buildings and their auxiliary facilities, lines, pipelines and equipment. During the construction process, it is often necessary to carry out operations such as carrying workpieces and digging pits, so it is necessary to carry out certain construction warning treatment near the construction site to ensure that pedestrians do not mistakenly enter the construction site and cause danger.

[0003] Chinese patent authorization announcement number: CN216793172U discloses a warning device for building engineering construction site, which can be placed in the construction area, hung on the protective fence, and adsorbed on the iron sheet, and can be flexibly installed in different ways according to the construction site.

[0004] In the above scheme, the slogan board is provided to achieve the warning purpose. However, the static slogan board is simple in design, lacks sufficient visual impact or innovation, and is difficult to attract the attention of pedestrians, which can easily lead to pedestrians ignoring the existence of the slogan board and mistakenly entering the construction danger area, causing potential safety accidents.

[0005] Therefore, a construction warning device for building engineering is proposed for the above content. UTILITY MODEL CONTENT

[0006] The utility model provides a construction warning device for building engineering, which is driven to rotate by the power source, synchronously drives a plurality of swing frames at the end of the support frame to rotate, and can rotate simultaneously with the rotation of the support frame. With the rotation of the support frame and the swing frame, the position and angle are constantly changed, strong visual impact and dynamic effect are generated, the attention of pedestrians is attracted, and compared with the traditional static warning board, the pedestrians can be more effectively reminded to pay attention to the construction area, and potential dangers are avoided.

[0007] Therefore, the technical scheme adopted is as follows:

[0008] A construction warning device for building engineering, comprising: a base and a warning mechanism, the base top is provided with a stand, the stand away from the base one end is provided with a disc, the warning mechanism comprises a support frame and a power source for driving the support frame to rotate, the support frame is rotationally connected with one side of the disc, and the end of the support frame is rotationally connected with a swing frame.

[0009] Further, the power source comprises a motor installed on one side of the disc, and the motor output end is connected with the support frame.

[0010] Further, the support frame and the swing frame are both cross-shaped.

[0011] Further, one side of each of the swing frames is coaxially provided with a gear, one side of the disc is provided with an external gear ring, and each of the gears is in meshing connection with the external gear ring.

[0012] Further, one side of each of the swing frames is provided with a reflective strip.

[0013] Further, the bottom of the base is provided with brake wheels near the four corners, and the outer side wall of the base is provided with a plurality of support mechanisms.

[0014] Further, the support mechanism comprises a rotating arm, a screw rod is threadedly connected to the rotating arm, and a support block is installed at the bottom end of the screw rod.

[0015] Further, the support mechanism further comprises a fastening bolt, and the rotating arm is rotationally connected to the outer side of the base through the fastening bolt.

[0016] The working principle and beneficial effects of the present application are as follows:

[0017] The power source is arranged to drive the support frame to rotate, which synchronously drives the plurality of swing frames at the end of the support frame to rotate, and the plurality of swing frames can simultaneously rotate while rotating with the support frame. With the rotation of the support frame and the swing frame, the position and angle are constantly changed, strong visual impact force and dynamic effect are generated, thereby attracting the attention of pedestrians, and compared with the traditional static warning sign, the present application can more effectively remind pedestrians to pay attention to the construction area and avoid potential dangers. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0019] Figure 1 It is the first overall structure schematic diagram of the present application;

[0020] Figure 2 It is the second overall structure schematic diagram of the present application;

[0021] Figure 3 It is the third overall structure schematic diagram of the present application;

[0022] Figure 4 It is the structure schematic diagram of the warning mechanism of the present application;

[0023] Figure 5 It is the structure schematic diagram of the support mechanism of the present application.

[0024] In the diagram: 1. Base; 2. Column; 3. Support mechanism; 31. Rotating arm; 32. Fastening bolt; 33. Screw; 34. Support block; 4. Disc; 5. Warning mechanism; 51. Support frame; 52. Motor; 53. Swing frame; 54. Gear; 55. Reflective strip; 6. External gear ring; 7. Brake wheel. Detailed Implementation

[0025] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0026] like Figures 1-5 As shown, a construction warning device for building engineering includes: a base 1 and a warning mechanism 5. A column 2 is installed on the top of the base 1 and is fixed to the top of the base 1 by bolts. A disc 4 is installed on the end of the column 2 away from the base 1 and is also fixed to the upper end of the column 2 by bolts. The warning mechanism 5 includes a support frame 51 and a power source for driving the support frame 51 to rotate. The support frame 51 is rotatably connected to one side of the disc 4, and each end of the support frame 51 is rotatably connected to a swing frame 53. When the support frame 51 rotates, multiple swing frames 53 rotate on their own axis.

[0027] In this embodiment, the solution is a device used during the construction process to remind and warn pedestrians to pay attention to the construction area, thereby avoiding potential dangers and ensuring that pedestrians do not accidentally enter the construction site and cause danger.

[0028] Specifically, the power source drives the support frame 51 to rotate, which in turn drives multiple swing frames 53 at the end of the support frame 51 to rotate. The multiple swing frames 53 can rotate on their own axis as the support frame 51 rotates. As the support frame 51 and the swing frames 53 rotate, their positions and angles change continuously, creating a strong visual impact and dynamic effect, thereby attracting the attention of pedestrians. Compared with traditional static warning signs, this is more effective in reminding pedestrians to pay attention to the construction area and avoid potential dangers.

[0029] like Figure 4 As shown, the power source includes a motor 52 that is bolted to one side of the disk 4, and the output end of the motor 52 is keyed to the support frame 51.

[0030] In this embodiment, a motor 52 is used to drive the support frame 51 to rotate, thereby enabling multiple swing frames 53 to rotate simultaneously with the support frame 51, thus achieving a dynamic warning effect.

[0031] like Figure 4 As shown, both the support frame 51 and the swing frame 53 are arranged in a cross shape.

[0032] like Figure 4 As shown, gears 54 are coaxially mounted on one side of multiple swing frames 53, and an external gear ring 6 is bolted to one side of the disc 4. Multiple gears 54 are meshed with the external gear ring 6.

[0033] In this embodiment, when the swing frame 53 rotates synchronously with the support frame 51, the gear 54 can mesh with the external gear ring 6, so that the swing frame 53 rotates on its own axis while the support frame 51 rotates. As the support frame 51 and the swing frame 53 rotate, their positions and angles change continuously, producing a strong visual impact and dynamic effect.

[0034] like Figure 4 As shown, reflective strips 55 are installed on one side of each of the multiple swing frames 53.

[0035] In this embodiment, the reflective strip 55 is made of a highly reflective material, which can reflect ambient light at night or in low-light environments, making the device more visible at night.

[0036] like Figures 1-3 As shown, brake wheels 7 are installed at the bottom of the base 1 and near the four corners, and multiple support mechanisms 3 are installed on the outer wall of the base 1.

[0037] In this embodiment, the device can be moved and operated by providing a brake wheel 7 at the bottom of the base 1.

[0038] like Figure 5 As shown, the support mechanism 3 includes a rotating arm 31, a screw 33 is threadedly connected to the rotating arm 31, and a support block 34 is installed at the bottom end of the screw 33.

[0039] In this embodiment, multiple rotating arms 31 are rotated to extend them into an unfolded state, such as... Figure 1 As shown, the rotating screw 33 then drives the support block 34 to move downwards. After the support block 34 contacts the ground, it increases the contact area between the equipment and the ground, thereby improving the overall stability of the equipment and reducing the risk of the equipment tipping over due to factors such as wind or pedestrian collisions. In addition, when it is necessary to move or store the warning device, the angle of the rotating arm 31 can be adjusted to make it folded. Figure 2 As shown, the folded rotating arm 31 can significantly reduce the overall footprint of the equipment, making it easier to transport and store.

[0040] The support mechanism 3 also includes a fastening bolt 32. The rotating arm 31 is rotatably connected to the outside of the base 1 through the fastening bolt 32. The rotating arm 31 can be fixed in the unfolded or folded state by the fastening bolt 32, so that the rotating arm 31 is locked.

[0041] Working principle:

[0042] The motor 52 drives the support frame 51 to rotate, synchronously driving multiple swing frames 53 at the end of the support frame 51 to rotate. Gears 54 on the swing frames 53 mesh with the external gear ring 6, causing the swing frames 53 to rotate simultaneously with the support frame 51. As the support frame 51 and swing frames 53 rotate, their positions and angles continuously change, creating a strong visual impact and dynamic effect. Furthermore, reflective strips 55 are installed on the swing frames 53 to reflect ambient light at night or in low-light environments, making the device more visible at night. The device can also be extended by rotating multiple rotating arms 31. Figure 1 As shown, the rotating screw 33 then drives the support block 34 to move downward. After the support block 34 contacts the ground, it can increase the contact area between the equipment and the ground, thereby improving the overall stability of the equipment and reducing the risk of the equipment tipping over due to factors such as wind and pedestrian collisions.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A construction warning device for building engineering, characterized in that: include: A base (1) is provided with a column (2) on the top of the base (1) and a disc (4) is provided at the end of the column (2) away from the base (1). Warning mechanism (5), the warning mechanism (5) includes a support frame (51) and a power source for driving the support frame (51) to rotate. The support frame (51) is rotatably connected to one side of the disc (4). The ends of the support frame (51) are rotatably connected to swing frames (53). When the support frame (51) rotates, the multiple swing frames (53) rotate on their own.

2. A construction warning device for building engineering according to claim 1, characterized in that, The power source includes a motor (52) mounted on one side of the disk (4), and the output end of the motor (52) is keyed to the support frame (51).

3. A construction warning device for building engineering according to claim 1, characterized in that, Both the support frame (51) and the swing frame (53) are arranged in a cross shape.

4. A construction warning device for building engineering according to claim 1, characterized in that, A gear (54) is coaxially mounted on one side of each of the multiple swing frames (53), and an external gear ring (6) is mounted on one side of the disc (4). The multiple gears (54) are meshed with the external gear ring (6).

5. A construction warning device for building engineering according to claim 1, characterized in that, Each of the aforementioned swing frames (53) has a reflective strip (55) installed on one side.

6. A construction warning device for building engineering according to claim 1, characterized in that, Brake wheels (7) are installed at the bottom of the base (1) and near the four corners, and multiple support mechanisms (3) are installed on the outer side wall of the base (1).

7. A construction warning device for building engineering according to claim 6, characterized in that, The support mechanism (3) includes a rotating arm (31), on which a screw (33) is threadedly connected, and a support block (34) is installed at the bottom end of the screw (33).

8. A construction warning device for building engineering according to claim 7, characterized in that, The support mechanism (3) also includes a fastening bolt (32), and the rotating arm (31) is rotatably connected to the outside of the base (1) via the fastening bolt (32).

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