Information display device for agricultural park management

Abstract

The utility model relates to the technical field of information display screens, and discloses an information display device for agricultural park management, which comprises a mounting plate, a display screen is mounted at the front part of the mounting plate, fixing frames are fixedly connected to two sides of the front part of the mounting plate, fixing plates are slidably connected to the front parts of the sides, close to each other, of the fixing frames, and a plurality of mounting blocks are rotatably connected to the rear parts of the fixing plates at equal intervals. A cleaning brush is arranged on the rear portion of the mounting block, an electric push rod is fixedly connected to the top in the fixing frame, the electric push rod is arranged to drive the connecting plate to descend, the movable plate drives the connecting frame to push the mounting block to descend, and the cleaning brush on the rear portion of the mounting block sweeps the display screen when descending. And descending of the moving plate is limited by limiting blocks which are arranged on the two sides in a staggered mode, so that the moving plate drives a connecting frame and a pushing block to transversely swing, the cleaning brush is pushed to transversely swing, the cleaning brush further swings during descending, the cleaning force can be more evenly distributed, and the cleaning effect of the cleaning brush on the display screen is better.

Description

Technical Field

[0001] The present application relates to the technical field of information display screens, and in particular to an information display device for agricultural park management. Background Art

[0002] Agro-gardening is a concept and practice that combines agriculture with horticulture. It aims to integrate horticultural techniques and aesthetic elements into agricultural production to improve agricultural production efficiency, product quality and environmental friendliness. This model usually involves planting a variety of crops, fruit trees and herbs, and designing and managing landscapes to promote ecological balance and ecosystem health. Agro-gardening can also include elements such as farm tourism, ecotourism and agricultural education to promote the diversification and sustainable development of the rural economy.

[0003] At present, with the development of science and technology, most of the information management and display equipment in agricultural parks have adopted electronic display screens for information display. However, the existing electronic display screens are placed outdoors, so the outer screens need to be wiped and cleaned regularly. The current manual cleaning method is rather troublesome. Workers need to continuously wave the cleaning brush to wipe. When there are multiple sets of display screens in the garden, it is also necessary to carry the cleaning brush manually, which is very troublesome. Therefore, an information display device for agricultural park management is designed to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the problem, the present application provides an information display device for agricultural park management.

[0005] The information display device for agricultural park management provided in this application adopts the following technical solution:

[0006] An information display device for agricultural park management comprises a mounting plate, a display screen is mounted on the front of the mounting plate, both sides of the front of the mounting plate are fixedly connected to fixed frames, the fixed frames are slidably connected to the fixed plate at the front of one side close to each other, the fixed plate is equidistantly rotatably connected to a plurality of mounting blocks at the rear, a cleaning brush is provided at the rear of the mounting block, an electric push rod is fixedly connected to the top of the fixed frame, the lower end of the electric push rod is slidably connected to a movable plate, the lower part of the movable plate is arc-shaped, a plurality of limit blocks are equidistantly provided in the fixed frame, the upper ends of two movable plates close to each other are fixedly connected to a connecting frame, and a plurality of push blocks are equidistantly fixedly connected to the lower end of the connecting frame.

[0007] Preferably, the lower end of the electric push rod is fixedly connected to a connecting plate, and the lower end of the connecting plate is slidably connected to a movable plate.

[0008] Preferably, the front portion of the mounting block is fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the fixing plate.

[0009] Preferably, a through slot is formed on a side of the fixed frame close to the display screen, and the through slot is matched with the movable plate.

[0010] Preferably, the rear portion of the mounting block is fixedly connected to a sliding block, the rear portion of the sliding block is slidably connected to a limiting frame, and the rear portion of the limiting frame is fixedly connected to a cleaning brush.

[0011] Preferably, an elastic sheet is fixedly connected inside the limiting frame, and a sliding block is fixedly connected to the front of the elastic sheet.

[0012] Preferably, the lower end of the mounting plate is fixedly connected to the support base, and the upper end of the mounting plate is fixedly connected to the protection plate.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. In the utility model, an electric push rod is provided to drive the connecting plate to descend, so that the moving plate drives the connecting frame to push the mounting block to descend, so that the cleaning brush at the rear of the mounting block cleans the display screen when it descends, and the moving plate is limited by the limit blocks arranged in an interlaced manner on both sides, so that the moving plate drives the connecting frame and the push block to swing horizontally, thereby pushing the cleaning brush to swing horizontally, so that the cleaning brush also swings when it descends, which can help to distribute the cleaning force more evenly, so that the cleaning brush has a better cleaning effect on the display screen; BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the application embodiment;

[0016] Figure 2 is a schematic cross-sectional structure diagram of a fixing frame of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the structure of the fixed plate, the movable plate and the connecting frame of the embodiment of the application;

[0018] Figure 4 It is an application example Figure 2 A structural diagram of ;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the mounting block, the limit frame and the sliding block of the embodiment of the application.

[0020] Explanation of the accompanying drawings: 1. Mounting plate; 2. Display screen; 3. Support base; 4. Protection plate; 5. Fixed frame; 6. Electric push rod; 61. Connecting plate; 7. Moving plate; 8. Limiting block; 9. Connecting frame; 91. Push block; 10. Fixed plate; 11. Mounting block; 111. Turn rod; 12. Slider; 13. Limiting frame; 14. Cleaning brush; 15. Elastic sheet. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-5 This application is described in further detail.

[0022] The present application embodiment discloses an information display device for agricultural park management. Figure 1-5 An information display device for agricultural park management includes a mounting plate 1, a display screen 2 is installed at the front of the mounting plate 1, fixed frames 5 are fixedly connected to both sides of the front of the mounting plate 1, the fixed frames 5 are slidably connected to the front of one side close to each other, and the rear of the fixed plate 10 is equidistantly rotatably connected to multiple rotating rods 111, the rear of the rotating rod 111 is fixedly connected to the mounting block 11, and a cleaning brush 14 is provided at the rear of the mounting block 11. The rotating connection method allows the cleaning brush 14 and the mounting block 11 to rotate around the rotating rod 111 as the axis, so that the cleaning brush 14 can rotate to clean the display screen 2, an electric push rod 6 is fixedly connected to the top of the fixed frame 5, the lower end of the electric push rod 6 is fixedly connected to the connecting plate 61, the lower end of the connecting plate 61 is slidably connected to the moving plate 7, and the lower part of the moving plate 7 is arc-shaped.

[0023] Specifically, the two electric push rods 6 respectively drive the connecting plate 61 to descend, and the connecting plate 61 drives the moving plate 7 to descend, so that the moving plate 7 drives the connected connecting frame 9 to descend, and after the connecting frame 9 descends, it drives the mounting block 11 located at the lower part to descend, so that the mounting block 11 drives the cleaning brush 14 to descend, and the cleaning brush 14 cleans the surface of the display screen 2 during the descent process;

[0024] By adopting the above technical solution, a plurality of limit blocks 8 are evenly spaced in the two fixed frames 5, and the limit blocks 8 in different fixed frames 5 are arranged in a staggered manner. Figure 2 As shown, the upper ends of the two movable plates 7 close to each other are fixedly connected to the connecting frame 9, and the lower end of the connecting frame 9 is equidistantly fixedly connected to multiple push blocks 91, which are respectively located between adjacent mounting blocks 11 and are used to push the mounting blocks 11 to rotate around the rotating rod 111 as the axis.

[0025] By adopting the above technical solution, a through slot is provided on the side of the fixed frame 5 close to the display screen 2, and the through slot is matched with the movable plate 7, so that the movable plate 7 is driven to slide down in the through slot.

[0026] By adopting the above technical solution, the rear part of the mounting block 11 is fixedly connected to the slider 12, the rear part of the slider 12 is slidably connected to the limit frame 13, the rear part of the limit frame 13 is fixedly connected to the cleaning brush 14, the inner part of the limit frame 13 is fixedly connected to the elastic sheet 15, and the front part of the elastic sheet 15 is fixedly connected to the slider 12. The set elastic sheet 15 can make the limit block 13 always drive the cleaning brush 14 to be in close contact with the mounting plate 1 and the display screen 2, so that when the cleaning brush 14 cleans the display screen 2, the dust can be effectively wiped off.

[0027] By adopting the above technical solution, the lower end of the mounting plate 1 is fixedly connected to the support base 3 for supporting the fixing of the mounting plate 1, and the upper end of the mounting plate 1 is fixedly connected to the protective plate 4 for protecting the display screen 2 and playing a role of sunshade.

[0028] The implementation principle of an information display device for agricultural park management in the embodiment of the present application is as follows: start the electric push rod 6, so that the two electric push rods 6 respectively drive the connecting plate 61 to descend, and the connecting plate 61 drives the moving plate 7 to descend, so that the moving plate 7 drives the connected connecting frame 9 to descend, and after the connecting frame 9 descends, it pushes the mounting block 11 located at the lower part to descend, so that the mounting block 11 drives the cleaning brush 14 to descend, and the surface of the display screen 2 is cleaned during the descent of the cleaning brush 14, so that the dust adhering to the display screen 2 is cleaned, and when the electric push rod 6 drives the moving plate 7 to descend, the moving plate 7 is limited by the limiting block 8 when it descends, so that the moving plate 7 moves horizontally and drives the connecting frame 9 to move, so that the connecting frame 9 drives the pushing block 91 to move, and the pushing block 91 pushes The upper side of the mounting block 11 causes the mounting block 11 to rotate around the rotating rod 111 as the axis, and drives the cleaning brush 14 to rotate, so that the cleaning brush 14 can also move laterally when it descends. The horizontal wiping method can drive the adhered dust to slide, thereby facilitating the shedding of dust. When the movable plate 7 continues to descend, the limit block 8 in the fixed frame 5 on the other side blocks the movable plate 7 again, so that the movable plate 7 moves laterally in the opposite direction again, so that the mounting block 11 rotates around the rotating rod 111 as the axis again, thereby realizing the swing of the mounting block 11, so that the cleaning brush 14 at the rear of the mounting block 11 can also swing back and forth laterally during the descent, thereby cleaning the display screen 2, which can help to distribute the cleaning force more evenly, reduce omissions, and make the cleaning effect of the display screen better.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is 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 should be included in the protection scope of the present utility model.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An information display device for agricultural park management, comprising a mounting plate (1), characterized in that: A display screen (2) is installed at the front of the mounting plate (1); both sides of the front of the mounting plate (1) are fixedly connected to fixed frames (5); the front of one side of the fixed frames (5) is slidably connected to a fixed plate (10); the rear of the fixed plate (10) is equidistantly rotatably connected to a plurality of mounting blocks (11); a cleaning brush (14) is provided at the rear of the mounting block (11); the top of the fixed frame (5) is fixedly connected to an electric push rod (6); the lower end of the electric push rod (6) is slidably connected to a movable plate (7); the lower part of the movable plate (7) is arc-shaped; a plurality of limit blocks (8) are equidistantly provided in the fixed frame (5); the upper ends of the two movable plates (7) are fixedly connected to a connecting frame (9) at one side of the two movable plates (7); the lower end of the connecting frame (9) is equidistantly fixed to a plurality of push blocks (91).

2. The information display device for agricultural park management according to claim 1, characterized in that: The lower end of the electric push rod (6) is fixedly connected to the connecting plate (61), and the lower end of the connecting plate (61) is slidably connected to the moving plate (7).

3. The information display device for agricultural park management according to claim 1, characterized in that: The front part of the mounting block (11) is fixedly connected to a rotating rod (111), and the rotating rod (111) is rotatably connected to the fixing plate (10).

4. The information display device for agricultural park management according to claim 1, characterized in that: The fixed frame (5) is provided with a through slot on one side close to the display screen (2), and the through slot is matched with the movable plate (7).

5. The information display device for agricultural park management according to claim 1, characterized in that: The rear part of the mounting block (11) is fixedly connected to a sliding block (12), the rear part of the sliding block (12) is slidably connected to a limiting frame (13), and the rear part of the limiting frame (13) is fixedly connected to a cleaning brush (14).

6. The information display device for agricultural park management according to claim 5, characterized in that: An elastic sheet (15) is fixedly connected inside the limiting frame (13), and the front part of the elastic sheet (15) is fixedly connected to the sliding block (12).

7. The information display device for agricultural park management according to claim 1, characterized in that: The lower end of the mounting plate (1) is fixedly connected to the support base (3), and the upper end of the mounting plate (1) is fixedly connected to the protection plate (4).

Images