CN216596888U - Information display device for agriculture and forestry planning - Google Patents
Information display device for agriculture and forestry planning Download PDFInfo
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- CN216596888U CN216596888U CN202122917388.XU CN202122917388U CN216596888U CN 216596888 U CN216596888 U CN 216596888U CN 202122917388 U CN202122917388 U CN 202122917388U CN 216596888 U CN216596888 U CN 216596888U
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Abstract
The utility model discloses an information display device for agriculture and forestry planning, which comprises a frame, wherein an electronic display screen is arranged on the front side in the frame, supporting rods are arranged on the left side and the right side of the upper portion of the frame, a solar panel is arranged on the upper portion of each supporting rod, a sound box is arranged in the middle of the upper side of the frame, a storage battery is arranged on the left side of the upper portion of the frame, stand columns are arranged on the lower portions of the left side and the right side of the frame, straight rods are rotatably connected to the middle portions of the stand columns, driven bevel gears are arranged on the upper portions of the straight rods, threaded blocks are arranged on the lower portions of the straight rods, supporting columns are connected to the peripheries of the stand columns in a sliding mode, shaft rods are arranged on the lower side in the frame, driving bevel gears are arranged at the left ends and the right ends of the shaft rods, and worms are arranged on the peripheries of the middle portions of the shaft rods. According to the utility model, people can intuitively obtain information of agriculture and forestry planning, and simultaneously attract the attention of people, and the maintenance can be facilitated.
Description
Technical Field
The utility model relates to the technical field of agriculture and forestry planning, in particular to an information display device for agriculture and forestry planning.
Background
Agricultural planning is a comprehensive and long-term agricultural development plan, the range of which can be comprehensive, regional and enterprise, the agricultural planning is a basic content of agricultural policy management, the agricultural planning fully reflects national agricultural policies, and the agricultural planning is a dynamic and frequent work and is continuously adjusted and corrected according to new conditions.
Chinese patent publication No. CN211016408U discloses an information display device for agriculture and forestry planning, which comprises a fixed plate, a pull cavity, a cleaning plate, a cleaning brush, a connecting lug, a rotating rod, a connecting block, a threaded rod and a sliding block, wherein in the process of carrying out agriculture and forestry planning information display and use, the pull plate on two sides can be manually pulled to slide in the pull cavity in real time according to the requirements of different specifications of actual posters and drawings, so that the length of the whole device can be adjusted in real time, the device can adapt to the length specifications of posted posters and drawings, the flexibility of the device is increased, when the posted posters and drawings need to be replaced and accumulated dust is cleaned, the threaded rod can be driven by a motor to rotate to drive the sliding block to carry out reciprocating movement, and the dust and the posters on the device can be cleaned by the cleaning plate and the cleaning brush on two sides, avoid clearing up through the manual work and improved the efficiency of clearance, but owing to use the drawing for the information space of agriculture and forestry planning can receive the restriction, is subject to the size of drawing simultaneously, and the typeface can the undersize, can not make things convenient for people to acquire information, because this practical highly lower, can not let people directly notice it, neglected easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an information display device for agriculture and forestry planning.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an information display device for agriculture and forestry planning, includes the frame, the inside front side of frame is provided with electronic display screen, the frame upper portion left and right sides all is provided with the bracing piece, bracing piece upper portion is provided with solar panel, frame upside middle part is provided with the audio amplifier, frame upper portion left side is provided with the battery, frame left and right sides lower part all is provided with the stand, the stand middle part is rotated and is connected with the straight-bar, straight-bar upper portion is provided with driven bevel gear, the straight-bar lower part is provided with the thread block, stand periphery sliding connection has the support column, the inside downside of frame is provided with the axostylus axostyle, both ends all are provided with initiative bevel gear about the axostylus axostyle, axostylus axostyle middle part periphery is provided with the worm, frame rear side middle part downside is provided with gear motor, gear motor front side drive end is provided with the worm.
As a further description of the above technical solution:
the solar panel is electrically connected with a storage battery through the solar controller.
As a further description of the above technical solution:
the storage battery is electrically connected with a sound box, an electronic display screen and a speed reducing motor.
As a further description of the above technical solution:
the lower part of the worm is connected with a worm wheel in a meshing manner.
As a further description of the above technical solution:
the lower part of the driving bevel gear is connected with a driven bevel gear in a meshing manner.
As a further description of the above technical solution:
the periphery of the thread block is in threaded connection with the lower side inside the supporting column.
As a further description of the above technical solution:
the upper part of the thread block is rotatably connected to the lower part of the upright post.
As a further description of the above technical solution:
the lower part of the supporting column is provided with a base.
The utility model has the following beneficial effects:
1. according to the utility model, the electronic display screen can play the pre-stored videos, pictures or characters, and the sound box broadcasts the related contents on the electronic display screen, so that people can visually acquire the agriculture and forestry planning information by watching the electronic display screen or the listening box, and the space of the agriculture and forestry planning information is not influenced by the size of the display screen.
2. According to the utility model, the gear motor is driven, so that the height of the frame is reduced or increased, and the frame is heightened to a proper height, so that people can directly notice the display device, and meanwhile, the device can be overhauled without climbing to a high place by using a ladder when overhauled by an maintainer, and the device is convenient, rapid, safe and reliable.
Drawings
Fig. 1 is a perspective view of an information display device for agriculture and forestry planning according to the present invention;
fig. 2 is a side view of an information display device for agriculture and forestry planning according to the present invention;
fig. 3 is a cross-sectional view of an information display device for agriculture and forestry planning according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is an enlarged view of FIG. 3 at B;
fig. 6 is an enlarged view of fig. 3 at C.
Illustration of the drawings:
1. a solar panel; 2. a storage battery; 3. a support bar; 4. a frame; 5. a column; 6. a support pillar; 7. a base; 8. an electronic display screen; 9. a sound box; 10. a reduction motor; 11. a straight rod; 12. a shaft lever; 13. a driven bevel gear; 14. a drive bevel gear; 15. a thread block; 16. a worm; 17. a worm gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, one embodiment of the present invention is provided: an information display device for agriculture and forestry planning comprises a frame 4, wherein an electronic display screen 8 is arranged on the front side inside the frame 4, the electronic display screen 8 is in the prior art and has the functions of storing and playing videos, pictures and characters, and is not repeated herein, support rods 3 are arranged on the left side and the right side of the upper portion of the frame 4, a solar panel 1 is arranged on the upper portion of each support rod 3, the angle of each solar panel 1 can rotate, so that the solar panel 1 can receive irradiation of sunlight to the maximum extent, the electric quantity of a storage battery 2 can be filled with electricity most quickly, a sound box 9 is arranged in the middle of the upper side of the frame 4, people can conveniently and directly acquire information for agriculture and forestry planning, the storage battery 2 is arranged on the left side of the upper portion of the frame 4, the battery capacity of the storage battery 2 is large, the electricity can be supplied to other electrical appliances for a long time, stand columns 5 are arranged on the lower portions of the left side and the right side of the frame 4, and the middle of each stand column 5 are rotatably connected with a straight rod 11, the upper part of a straight rod 11 is provided with a driven bevel gear 13, the lower part of the straight rod 11 is provided with a thread block 15, the periphery of an upright post 5 is connected with a support post 6 in a sliding way, the upper part of an inner cavity of the support post 6 is square and is embedded with the upright post 5 to limit the rotation of the upright post 5, the lower part of the upright post is cylindrical and is connected with the thread block 15 in a threaded way, the upright post 5 can slide in the support post 6 and can ascend or descend to a proper height to ensure that people can directly notice the display device, and meanwhile, when an overhaul worker overhauls the display device, the display device does not need to climb to a high-place area to overhaul by using a ladder, so that the overhaul is very convenient and safe, the lower side inside a frame 4 is provided with a shaft lever 12, the left end and the right end of the shaft lever 12 are both provided with driving bevel gears 14, the periphery of the middle part of the shaft lever 12 is provided with a worm 16, the lower side of the middle part of the rear side of the frame 4 is provided with a reduction motor 10, the worm 16 is provided with a driving shaft 16, to sum up, firstly, the storage battery 2 stores the electric energy converted by the solar panel 1, and provides electric quantity for the speed reducing motor 10, the electronic display screen 8 and the sound box 9, so that the electronic display screen 8 can play the pre-stored video, pictures or characters, and simultaneously, the sound box 9 broadcasts the related contents on the electronic display screen 8, so that people can visually acquire the information of agriculture and forestry planning by watching the electronic display screen 8 or the sound box 9, and the space of the agriculture and forestry planning information is not affected by the size of the display screen, when needing to be overhauled, the speed reducing motor 10 is driven, the worm 16 drives the worm wheel 17 to rotate, the driving bevel gear 14 drives the driven bevel gear 13 to rotate, and further the thread block 15 rotates, and as the upright post 5 cannot rotate, the thread block 15 drives the upright post 5 to move up and down, so as to reduce or raise the height of the frame 4, and raise the height to a proper height, make to get people and can directly notice this display device, need not use the ladder to climb to the eminence when making the maintainer overhaul simultaneously, alright overhaul convenient and fast, safe and reliable to the device electronic display screen 8.
The solar panel 1 is electrically connected with a storage battery 2 through a solar controller, the storage battery 2 is electrically connected with a sound box 9, an electronic display screen 8 and a speed reducing motor 10, the storage battery 2 stores electric energy of the solar panel 1 and provides electric energy for the sound box 9, the electronic display screen 8 and the speed reducing motor 10, the lower part of a worm 16 is meshed with a worm gear 17, the lower part of a driving bevel gear 14 is meshed with a driven bevel gear 13, the outer periphery of a thread block 15 is in threaded connection with the lower side inside a supporting column 6, the upper part of the thread block 15 is rotatably connected with the lower part of an upright column 5, the worm 16 drives the worm gear 17 to rotate, the driving bevel gear 14 drives the driven bevel gear 13 to rotate, and the thread block 15 rotates, the upright column 5 cannot rotate, so that the thread block 15 drives the upright column 5 to move up and down, the height of the frame 4 is reduced or increased to a proper height, and people can directly notice the display device, and meanwhile, the device is convenient for maintainers to overhaul, and the base 7 is arranged on the lower part of the supporting column 6, so that the device is conveniently and stably fixed at other places.
The working principle is as follows: firstly, the storage battery 2 stores the electric energy converted by the solar panel 1, and provides electric quantity for the speed reducing motor 10, the electronic display screen 8 and the sound box 9, so that the electronic display screen 8 can play the pre-stored video, pictures or characters, and simultaneously, the sound box 9 broadcasts the related contents on the electronic display screen 8, so that people can visually acquire the agriculture and forestry planning information by watching the electronic display screen 8 or the sound box 9, and the space of the agriculture and forestry planning information is not influenced by the size of the display screen, when in need of maintenance, the speed reducing motor 10 is driven, the worm 16 drives the worm wheel 17 to rotate, further the driving bevel gear 14 drives the driven bevel gear 13 to rotate, further the thread block 15 rotates, and as the upright post 5 cannot rotate, the thread block 15 drives the upright post 5 to move up and down, thereby reducing or increasing the height of the frame 4, and increasing the height to a proper height, and people can directly pay attention to the display device, make simultaneously need not use the ladder to climb to the eminence when maintainer overhauls, alright overhaul device electronic display screen 8, convenient and fast, safe and reliable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an information display device for agriculture and forestry planning, includes frame (4), its characterized in that: an electronic display screen (8) is arranged on the front side inside the frame (4), support rods (3) are arranged on the left side and the right side of the upper portion of the frame (4), a solar panel (1) is arranged on the upper portion of each support rod (3), a sound box (9) is arranged in the middle of the upper side of the frame (4), a storage battery (2) is arranged on the left side of the upper portion of the frame (4), stand columns (5) are arranged on the lower portions of the left side and the right side of the frame (4), a straight rod (11) is rotatably connected to the middle of each stand column (5), a driven bevel gear (13) is arranged on the upper portion of each straight rod (11), a threaded block (15) is arranged on the lower portion of each straight rod (11), a support column (6) is slidably connected to the periphery of each stand column (5), a shaft lever (12) is arranged on the lower side inside the frame (4), and driving bevel gears (14) are arranged at the left end and the right end of each shaft lever (12), the worm (16) is arranged on the periphery of the middle of the shaft rod (12), the speed reducing motor (10) is arranged on the lower side of the middle of the rear side of the frame (4), and the worm (16) is arranged on the driving end of the front side of the speed reducing motor (10).
2. The information display device for agriculture and forestry planning of claim 1, wherein: solar panel (1) has battery (2) through solar control ware electric connection.
3. The information display device for agriculture and forestry planning of claim 1, wherein: the storage battery (2) is electrically connected with a sound box (9), an electronic display screen (8) and a speed reducing motor (10).
4. The information display device for agriculture and forestry planning of claim 1, wherein: the lower part of the worm (16) is connected with a worm wheel (17) in a meshing way.
5. The information display device for agriculture and forestry planning of claim 1, wherein: the lower part of the driving bevel gear (14) is connected with a driven bevel gear (13) in a meshing manner.
6. The information display device for agriculture and forestry planning of claim 1, wherein: the periphery of the thread block (15) is in threaded connection with the lower side inside the supporting column (6).
7. The information display device for agriculture and forestry planning of claim 1, wherein: the upper part of the thread block (15) is rotatably connected to the lower part of the upright post (5).
8. The information display device for agriculture and forestry planning of claim 1, wherein: and a base (7) is arranged at the lower part of the supporting column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122917388.XU CN216596888U (en) | 2021-11-25 | 2021-11-25 | Information display device for agriculture and forestry planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122917388.XU CN216596888U (en) | 2021-11-25 | 2021-11-25 | Information display device for agriculture and forestry planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216596888U true CN216596888U (en) | 2022-05-24 |
Family
ID=81650595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122917388.XU Active CN216596888U (en) | 2021-11-25 | 2021-11-25 | Information display device for agriculture and forestry planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216596888U (en) |
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2021
- 2021-11-25 CN CN202122917388.XU patent/CN216596888U/en active Active
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