Indicator for highway engineering

Abstract

The utility model provides a sign for highway engineering, and relates to the technical field of highway engineering, the sign for highway engineering comprises a mounting rack, the mounting rack is rotatably connected with a sign, the mounting rack is provided with a turnover device for controlling the sign to turn over, the front surface and the rear surface of the sign are slidably connected with sweeping brushes, and the sweeping brushes are arranged on the mounting rack. A movement mechanism used for controlling the sweeping brush to move is arranged on the indication board, the turnover device comprises a motor fixedly installed on the installation frame, and the output end of the motor is fixedly connected with the indication board; information is sprayed on the two faces of the indication board, the turnover device is started to control the indication board to turn over at intervals, so that the information on the two faces can be seen by one side, the information is displayed comprehensively, the sweeping brush is pulled by the rope to move while the indication board turns over, sundries on the indication board are swept down, and the situation that the information is blocked by the sundries and difficult to distinguish is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of highway engineering, and specifically relates to a signpost for highway engineering. Background Art

[0002] Highway engineering refers to the work of surveying, measuring, designing, constructing, maintaining, managing, etc. of highway structures. Highway engineering structures include: subgrade, pavement, bridge, culvert, tunnel, drainage system, safety protection facilities, greening and traffic monitoring facilities, as well as houses, workshops and other service facilities used for construction, maintenance and monitoring. During the construction process of highway engineering, it is often necessary to use signposts to mark the construction area to guide external personnel to detour and construction personnel to operate orderly.

[0003] However, the existing signposts are of a fixed integral structure, the reverse side cannot be fully utilized, the displayed information is not comprehensive, and it is easy to accumulate dust, resulting in unclear information. Content of the Utility Model

[0004] The purpose of the utility model is to provide a signpost for highway engineering, aiming to solve the problems that the existing signposts are of a fixed integral structure, the reverse side cannot be fully utilized, the displayed information is not comprehensive, and it is easy to accumulate dust, resulting in unclear information.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: the signpost for highway engineering includes a mounting frame, a signpost is rotatably connected to the mounting frame, a turning device for controlling the turning of the signpost is installed on the mounting frame, cleaning brushes are slidably connected to both the front and back surfaces of the signpost, and a movement mechanism for controlling the movement of the cleaning brushes is arranged on the signpost.

[0006] In order to enable the utility model to have the function of controlling the turning of the signpost, a further technical scheme of the utility model is that the turning device includes a motor fixedly installed on the mounting frame, and the output end of the motor is fixedly connected to the signpost.

[0007] In order to enable the utility model to have the function of _, a further technical scheme of the utility model is that the number of cleaning brushes on each surface of the signpost is two, the movement mechanism includes an elastic member connecting the two cleaning brushes, threading seats are installed at both ends of the signpost, ropes are connected to the cleaning brushes, and the ropes pass through the threading seats and are fixedly connected to the mounting frame.

[0008] A further technical scheme of the utility model is that the elastic member is a spring.

[0009] In order to enable the utility model to have the function of saving energy, a further technical scheme of the utility model is that a solar panel is installed at the top of the mounting frame, and a storage battery is installed on the mounting frame.

[0010] A further technical solution of the present utility model is that a mounting plate is fixedly connected to the bottom end of the mounting frame.

[0011] A further technical solution of the present utility model is that an angle adjusting device for adjusting the angle of the solar panel is installed on the mounting frame.

[0012] A further technical solution of the present utility model is that the angle adjusting device includes an electric telescopic rod hinged to the mounting frame, the other end of the electric telescopic rod is hinged to the solar panel, and the solar panel is rotatably mounted at the top end of the mounting frame.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. When the present utility model is in use, information is sprayed on both sides of the signboard, and the flipping device is started to control the signboard to flip at intervals, so that the information on both sides can be seen from one side, thus comprehensively displaying the information.

[0015] 2. When the present utility model is in use, while the signboard is flipping, the rope pulls the cleaning brush to move, so that the sundries on the signboard are cleaned, avoiding the information being blocked by sundries and being difficult to distinguish. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a specific embodiment of the present utility model.

[0017] Figure 2 is a schematic structural diagram of another perspective of a specific embodiment of the present utility model.

[0018] Figure 3 is a schematic structural diagram of a specific embodiment of the present utility model after removing the mounting frame.

[0019] In the figure: 1, mounting frame; 2, signboard; 3, cleaning brush; 4, motor; 5, elastic member; 6, rope; 7, solar panel; 8, storage battery; 9, mounting plate; 10, electric telescopic rod; 11, wire threading seat. Detailed Embodiments

[0020] The following further describes the detailed embodiments of the present utility model with reference to the drawings.

[0021] As Figures 1-3 shown, a signboard for highway engineering includes a mounting frame 1, a signboard 2 is rotatably connected to the mounting frame 1, a flipping device for controlling the flipping of the signboard 2 is installed on the mounting frame 1, cleaning brushes 3 are slidably connected to the front and rear surfaces of the signboard 2, and a movement mechanism for controlling the movement of the cleaning brushes 3 is arranged on the signboard 2.

[0022] In this specific embodiment, information is sprayed on both sides of the signboard 2, and the flipping device is activated to control the signboard 2 to flip at intervals, so that the information on both sides can be seen from one side, thus presenting comprehensive information.

[0023] Specifically, the flipping device includes a motor 4 fixedly installed on the mounting frame 1, and the output end of the motor 4 is fixedly connected to the signboard 2.

[0024] Specifically, the number of cleaning brushes 3 on each side of the signboard 2 is two. The moving mechanism includes an elastic member 5 connecting the two cleaning brushes 3. Threading seats 11 are installed at both ends of the signboard 2. A rope 6 is connected to the cleaning brush 3, and the rope 6 passes through the threading seat 11 and is fixedly connected to the mounting frame 1. When the signboard 2 flips, the rope 6 pulls the cleaning brush 3 to move, so as to sweep the sundries on the signboard 2 and prevent the information from being blocked by sundries and being difficult to distinguish.

[0025] Preferably, the elastic member 5 is a spring.

[0026] Furthermore, a solar panel 7 is installed at the top of the mounting frame 1, and a storage battery 8 is installed on the mounting frame 1.

[0027] Specifically, the bottom end of the mounting frame 1 is fixedly connected to a mounting plate 9.

[0028] Furthermore, an angle adjustment device for adjusting the angle of the solar panel 7 is installed on the mounting frame 1.

[0029] Specifically, the angle adjustment device includes an electric telescopic rod 10 hinged to the mounting frame 1, and the other end of the electric telescopic rod 10 is hinged to the solar panel 7. The solar panel 7 is rotatably installed at the top of the mounting frame 1.

[0030] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" shall 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 a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0032] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A signboard for highway engineering, characterized in that: The utility model comprises a mounting frame (1), to which an indicator sign (2) is rotatably connected, a flipping device for controlling the flipping of the indicator sign (2) is installed on the mounting frame (1), cleaning brushes (3) are slidably connected on the front and rear surfaces of the indicator sign (2), and a motion mechanism for controlling the movement of the cleaning brush (3) is provided on the indicator sign (2).

2. The highway engineering sign according to claim 1, characterized in that: The turning device comprises a motor (4) fixedly mounted on a mounting frame (1), wherein an output end of the motor (4) is fixedly connected to the sign (2).

3. The highway engineering signboard according to claim 2, characterized in that: There are two cleaning brushes (3) on each side of the sign (2); the movement mechanism comprises an elastic member (5) connecting the two cleaning brushes (3); threading seats (11) are installed at both ends of the sign (2); a rope (6) is connected to the cleaning brush (3); and the rope (6) passes through the threading seat (11) and is fixedly connected to the mounting frame (1).

4. The highway engineering signboard according to claim 3, characterized in that: The elastic member (5) is a spring.

5. The highway engineering sign according to any one of claims 1 to 4, characterized in that: A solar panel (7) is mounted on the top of the mounting frame (1), and a storage battery (8) is mounted on the mounting frame (1).

6. The highway engineering signboard according to claim 5, characterized in that: A mounting plate (9) is fixedly connected to the bottom end of the mounting frame (1).

7. The signboard for highway engineering according to claim 5, characterized in that: An angle adjustment device for adjusting the angle of the solar panel (7) is installed on the mounting frame (1).

8. The highway engineering signboard according to claim 7, characterized in that: The angle adjustment device comprises an electric telescopic rod (10) hinged to the mounting frame (1), the other end of the electric telescopic rod (10) being hinged to the solar panel (7), and the solar panel (7) being rotatably mounted on the top end of the mounting frame (1).

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