Fence with warning function

Abstract

The utility model relates to the technical field of fences, in particular to a fence with a warning function, which comprises a fence plate, a first motor is fixedly mounted on the lower surface of the inner side wall of the fence plate, and the output shaft end of the first motor is fixedly connected with a bidirectional screw rod. A first motor is started to drive a bidirectional lead screw to rotate, two nut plates are made to get close to each other, the nut plates drive a rotating rod to rotate so as to drive a lifting frame to ascend, the lifting frame drives a lifting plate and a warning lamp to ascend, and therefore the warning lamp can be observed by people in the distance; the second gear meshed with the first gear drives the rotating shaft and the rotating disc to rotate, and the rotating disc drives the warning lamp to rotate, so that the warning lamp is more obvious, warning information is transmitted more timely, potential danger can be prevented, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of enclosures, and specifically relates to an enclosure with a warning function. Background Technique

[0002] An enclosure is a facility used to isolate a construction site from the external environment. It can make the construction site a relatively enclosed space. The main function of the enclosure is to ensure construction safety, prevent construction activities from affecting the surrounding environment and the public, and at the same time play a role in beautifying and unifying the appearance of the construction site. In actual use, warning lights are generally installed on the outer side of the enclosure structure to warn passers-by not to enter the construction site;

[0003] However, during night construction, due to environmental influences, the light or signal of the warning lights is difficult to be clearly seen by people or drivers in the distance, resulting in untimely transmission of warning information and inability to prevent potential dangers; for this reason, an enclosure with a warning function is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an enclosure with a warning function to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An enclosure with a warning function, including a fence panel. The lower surface of the inner side wall of the fence panel is fixedly installed with a first motor. The output shaft end of the first motor is fixedly connected with a bidirectional lead screw. The bidirectional lead screw is rotatably connected with the inner side wall of the fence panel through a bearing. Two nut plates are threadedly connected to the outer side wall of the bidirectional lead screw. The upper surface of the nut plate is fixedly connected with two mounting plates. A rotating rod is rotatably connected between the two mounting plates. An elevating frame is arranged above the fence panel. An installation groove is opened on the lower surface of the elevating frame. The inner side wall of the installation groove is rotatably connected with the outer side wall of the rotating rod. The upper surface of the elevating frame is fixedly connected with an elevating plate. The rear surface of the elevating plate is fixedly installed with a second motor. The output shaft end of the second motor is fixedly connected with a first gear. The rear surface of the elevating plate is rotatably connected with a rotating shaft through a bearing. A second gear is fixedly connected to the outer side wall of the rotating shaft. The first gear and the second gear are meshed with each other. The front end of the rotating shaft penetrates through the elevating plate and is fixedly connected with a turntable. Warning lights are evenly installed on the front surface of the turntable.

[0006] As a further preference of this technical solution: Two supports are fixedly connected to the lower surface of the fence panel.

[0007] As a further preference of the present technical solution: a limiting plate is fixedly connected to the lower surface of the nut plate, a limiting groove is fixedly connected to the lower surface of the inner side wall of the surrounding baffle, and the outer side wall of the limiting plate is slidably connected to the inner side wall of the limiting groove.

[0008] As a further preference of the present technical solution: a guiding rod is fixedly connected to the lower surface of the lifting frame, a guiding cylinder is fixedly connected to the rear surface of the surrounding baffle, and the outer side wall of the guiding rod is slidably connected to the inner side wall of the guiding cylinder.

[0009] As a further preference of the present technical solution: two monitoring cameras are symmetrically installed on the upper surface of the lifting frame.

[0010] As a further preference of the present technical solution: a warning sign is fixedly connected to the front surface of the lifting plate.

[0011] As a further preference of the present technical solution: a warning instruction board is fixedly connected to the front surface of the surrounding baffle.

[0012] As a further preference of the present technical solution: two sections of external threads with opposite directions are provided on the outer side wall of the bidirectional lead screw.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By starting the first motor to drive the bidirectional lead screw to rotate, the two nut plates approach each other. The nut plate drives the rotating rod to rotate, thereby driving the lifting frame to rise. The lifting frame drives the lifting plate and the warning light to rise, so that the warning light can be observed by people in the distance. By starting the second motor to drive the first gear to rotate, the second gear meshing with the first gear drives the rotating shaft and the turntable to rotate. The turntable drives the warning light to rotate, making the warning light more obvious. During night construction, by prompting the height of the warning light and driving the warning light to rotate, the light of the warning light can be clearly seen by people or drivers in the distance, making the warning information transmitted more timely, being able to prevent potential dangers, and having stronger practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 It is the rear view structural schematic diagram of the present utility model;

[0017] Figure 3 It is the structural schematic diagram of the bidirectional lead screw and the lifting frame in the present utility model;

[0018] Figure 4 It is the structural schematic diagram of the lifting plate in the present utility model;

[0019] Figure 5 This is a schematic structural diagram of the second motor in the present utility model.

[0020] In the figure: 1, enclosing baffle; 2, first motor; 3, bidirectional lead screw; 4, nut plate; 5, mounting plate; 6, rotating rod; 7, lifting frame; 8, mounting groove; 9, lifting plate; 10, second motor; 11, first gear; 12, rotating shaft; 13, second gear; 14, turntable; 15, warning light; 16, support; 17, limiting plate; 18, limiting groove; 19, guide rod; 20, guide cylinder; 21, monitoring camera; 22, warning sign; 23, warning instruction board. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application and should not be construed as a limitation to the present application. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0023] Please refer to Figures 1-5, the present utility model provides a technical solution: a fence with a warning function, including a fence board 1. A first motor 2 is fixedly installed on the lower surface of the inner side wall of the fence board 1. The output shaft end of the first motor 2 is fixedly connected to a bidirectional lead screw 3. The bidirectional lead screw 3 is rotatably connected to the inner side wall of the fence board 1 through a bearing. Two nut plates 4 are threadedly connected to the outer side wall of the bidirectional lead screw 3. The upper surface of the nut plate 4 is fixedly connected to two mounting plates 5. A rotating rod 6 is rotatably connected between the two mounting plates 5. An elevating frame 7 is arranged above the fence board 1. An installation groove 8 is formed on the lower surface of the elevating frame 7. The inner side wall of the installation groove 8 is rotatably connected to the outer side wall of the rotating rod 6. The upper surface of the elevating frame 7 is fixedly connected to an elevating plate 9. A second motor 10 is fixedly installed on the rear surface of the elevating plate 9. The output shaft end of the second motor 10 is fixedly connected to a first gear 11. A rotating shaft 12 is rotatably connected to the rear surface of the elevating plate 9 through a bearing. A second gear 13 is fixedly connected to the outer side wall of the rotating shaft 12. The first gear 11 is meshed with the second gear 13. The front end of the rotating shaft 12 penetrates through the elevating plate 9 and is fixedly connected to a turntable 14. Warning lights 15 are uniformly installed on the front surface of the turntable 14. When the first motor 2 is started to drive the bidirectional lead screw 3 to rotate, the two nut plates 4 move closer to each other. The nut plate 4 drives the rotating rod 6 to rotate, thereby driving the elevating frame 7 to rise. The elevating frame 7 drives the elevating plate 9 and the warning lights 15 to rise, so that the warning lights 15 can be observed by people in the distance. When the second motor 10 is started to drive the first gear 11 to rotate, the second gear 13 meshed with the first gear 11 drives the rotating shaft 12 and the turntable 14 to rotate. The turntable 14 drives the warning lights 15 to rotate, making the warning lights 15 more obvious.

[0024] In this embodiment, specifically: two supports 16 are fixedly connected to the lower surface of the fence board 1; used to support the fence board 1.

[0025] In this embodiment, specifically: a limiting plate 17 is fixedly connected to the lower surface of the nut plate 4. A limiting groove 18 is fixedly connected to the lower surface of the inner side wall of the fence board 1. The outer side wall of the limiting plate 17 is slidably connected to the inner side wall of the limiting groove 18; so that the nut plate 4 does not rotate with the rotation of the bidirectional lead screw 3, but moves along the direction of the limiting groove 18.

[0026] In this embodiment, specifically: a guiding rod 19 is fixedly connected to the lower surface of the elevating frame 7. A guiding cylinder 20 is fixedly connected to the rear surface of the fence board 1. The outer side wall of the guiding rod 19 is slidably connected to the inner side wall of the guiding cylinder 20; so that the elevating frame 7 moves up and down along the direction of the guiding rod 19.

[0027] In this embodiment, specifically: two monitoring cameras 21 are symmetrically installed on the upper surface of the elevating frame 7; facilitating the observation of the nearby situation.

[0028] In this embodiment, specifically: a warning sign 22 is fixedly connected to the front surface of the elevating plate 9; playing a warning role.

[0029] In this embodiment, specifically, a warning instruction board 23 is fixedly connected to the front surface of the baffle 1; it is used to explain the construction situation on site.

[0030] In this embodiment, specifically, two sections of external threads with opposite directions are provided on the outer side wall of the bidirectional lead screw 3; the two nut plates 4 are respectively matched with the two sections of external threads.

[0031] The working principle of the present utility model is as follows: Start the first motor 2 to drive the bidirectional lead screw 3 to rotate, so that the two nut plates 4 approach each other. The nut plate 4 drives the rotating rod 6 to rotate, thereby driving the lifting frame 7 to rise. The lifting frame 7 drives the lifting plate 9 and the warning light 15 to rise, so that the warning light 15 can be observed by people in the distance. Start the second motor 10 to drive the first gear 11 to rotate. The second gear 13 meshing with the first gear 11 drives the rotating shaft 12 and the turntable 14 to rotate. The turntable 14 drives the warning light 15 to rotate, making the warning light 15 more obvious. Thus, a baffle with a warning function is formed. During night construction, by prompting the height of the warning light 15 and driving the warning light 15 to rotate, the light of the warning light 15 can be clearly seen by people or drivers in the distance, making the warning information transmitted more timely, being able to prevent potential dangers, and having stronger practicability.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fence with a warning function, comprising a fence plate (1), characterized in that: A first motor (2) is fixedly mounted on the lower surface of the inner wall of the enclosure plate (1); a bidirectional screw rod (3) is fixedly connected to the output shaft end of the first motor (2); the bidirectional screw rod (3) is rotatably connected to the inner wall of the enclosure plate (1) via a bearing; two nut plates (4) are threadedly connected to the outer wall of the bidirectional screw rod (3); two mounting plates (5) are fixedly connected to the upper surface of the nut plate (4); a rotating rod (6) is rotatably connected between the two mounting plates (5); a lifting frame (7) is provided above the enclosure plate (1); a mounting groove (8) is provided on the lower surface of the lifting frame (7); the inner wall of the mounting groove (8) is connected to the outer wall of the rotating rod (6); The lifting frame (7) is rotatably connected to the side walls, the upper surface of the lifting frame (7) is fixedly connected to a lifting plate (9), the rear surface of the lifting plate (9) is fixedly installed with a second motor (10), the output shaft end of the second motor (10) is fixedly connected with a first gear (11), the rear surface of the lifting plate (9) is rotatably connected to a rotating shaft (12) through a bearing, the outer side wall of the rotating shaft (12) is fixedly connected with a second gear (13), the first gear (11) and the second gear (13) are meshingly connected, the front end of the rotating shaft (12) passes through the lifting plate (9) and is fixedly connected with a rotating disk (14), and a warning light (15) is evenly installed on the front surface of the rotating disk (14).

2. The enclosure with warning function according to claim 1 is characterized in that: The lower surface of the enclosure plate (1) is fixedly connected to two supports (16).

3. The enclosure with warning function according to claim 2 is characterized in that: The lower surface of the nut plate (4) is fixedly connected to a limiting plate (17), the lower surface of the inner wall of the enclosure plate (1) is fixedly connected to a limiting groove (18), and the outer wall of the limiting plate (17) is slidably connected to the inner wall of the limiting groove (18).

4. The enclosure with warning function according to claim 2 is characterized in that: A guide rod (19) is fixedly connected to the lower surface of the lifting frame (7), a guide cylinder (20) is fixedly connected to the rear surface of the enclosure plate (1), and an outer wall of the guide rod (19) is slidably connected to an inner wall of the guide cylinder (20).

5. The enclosure with warning function according to claim 2 is characterized in that: Two monitoring cameras (21) are symmetrically mounted on the upper surface of the lifting frame (7).

6. The enclosure with warning function according to claim 2 is characterized in that: A warning sign (22) is fixedly connected to the front surface of the lifting plate (9).

7. The enclosure with warning function according to claim 6 is characterized in that: A warning plate (23) is fixedly connected to the front surface of the enclosure plate (1).

8. The enclosure with warning function according to claim 6 is characterized in that: The outer side wall of the bidirectional screw rod (3) is provided with two sections of external threads in opposite directions.

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