CN114863816B - Electronic display board for ecological protection red line standard display - Google Patents
Electronic display board for ecological protection red line standard display Download PDFInfo
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- CN114863816B CN114863816B CN202210495877.7A CN202210495877A CN114863816B CN 114863816 B CN114863816 B CN 114863816B CN 202210495877 A CN202210495877 A CN 202210495877A CN 114863816 B CN114863816 B CN 114863816B
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- display board
- top plate
- connecting seat
- control module
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- 239000000872 buffer Substances 0.000 claims abstract description 7
- 238000004146 energy storage Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to an electronic display board for ecological protection red line standard display, which comprises a storage base for storing an electronic display board body, wherein an electric telescopic rod is arranged on the storage base, a top plate is arranged on the top side of the electric telescopic rod, a wind power detector is arranged on the top side of the top plate, a connecting seat is rotatably arranged on the bottom side of the top plate, and the electronic display board body is fixedly arranged on the bottom side of the connecting seat; buffer reset devices are arranged on two sides of the connecting seat; and a trigger device is arranged between the connecting seat and the top plate, and a reset fixing device is arranged on the top plate. The electronic display board can be reset, fixed and stored under the condition of larger swing in windy weather, damage to the electronic display board is prevented, the electronic display board can be automatically lifted after the wind power is smaller, the intelligent degree is high, and the electronic display board is strong in protection.
Description
Technical Field
The invention belongs to the technical field of display cards, and particularly relates to an electronic display card for ecological protection red line standard display.
Background
Ecological protection areas protect precious and endangered animals and plants and various typical ecosystems, protect precious geological profiles, provide places for natural protection education, scientific research and propaganda activities, and develop a generic term of special areas delimited by travel and production activities in a designated area. The ecological protection red line is an innovative measure in the ecological protection field in recent years in China, and the ecological protection red line is arranged around the ecological protection area for defining and reminding.
At present, a plurality of electronic display boards are generally arranged on the ecological protection red line, and related information of an ecological protection area is displayed on the electronic display boards. Because the electronic display board is large in windward area, when the wind blows, the electronic display board cannot release strong instantaneous acting force caused by strong wind, so that the electronic display board can be damaged, and property loss is caused.
Therefore, there is a need to provide a new electronic display board for ecological protection red line standard display, which solves the above technical problems.
Disclosure of Invention
The invention aims to solve the problems and provide the electronic display board for the ecological protection red line standard display.
The invention realizes the above purpose through the following technical scheme:
the electronic display board comprises an electronic display board body and a storage base for storing the electronic display board body, wherein an electric telescopic rod is arranged on the storage base, a top plate is arranged on the top side of the electric telescopic rod, a wind power detector is arranged on the top side of the top plate, a connecting seat is rotatably arranged on the bottom side of the top plate, and the electronic display board body is fixedly arranged on the bottom side of the connecting seat; buffer reset devices are arranged on two sides of the connecting seat; a trigger device is arranged between the connecting seat and the top plate, and a reset fixing device is arranged on the top plate; a control module is arranged in the storage base, and the wind power detector, the electric telescopic rod, the triggering device and the reset fixing device are all connected with the control module;
the electronic display board body comprises the following steps of:
s1: when the swing amplitude of the electronic display board body is overlarge to trigger the triggering device, the control module controls the reset fixing device to reset and fix the electronic display board, and the control module controls the electric telescopic rod to descend and store the electronic display board body into the storage base;
s2: the wind power detector continuously detects the wind power intensity value and transmits the wind power intensity value to the control module in the storage state, the control module judges whether the wind power intensity value in a preset period is always lower than a preset value, and if yes, the control module controls the electric telescopic rod to lift the electronic display board body; if not, keeping the electronic display board body in a storage state, and repeating the steps of detecting and judging the wind intensity value in the next preset period.
As a further optimization scheme of the invention, a solar panel is arranged on the storage base, a solar controller and a storage battery are arranged in the storage base, the solar panel and the storage battery are both connected with the solar controller, and the storage battery is connected with the control module.
As a further optimization scheme of the invention, the storage base is provided with a storage groove for storing the electronic display board body, and the top plate is used for closing the storage groove when storing the electronic display board body.
As a further optimization scheme of the invention, a positioning groove is formed in the top side of the storage base, a positioning pin is arranged on the bottom side of the top plate, and the positioning pin is matched with the positioning groove.
As a further optimization scheme of the invention, the storage base is provided with the drain hole, the drain hole is communicated with the storage groove, and the drain hole is obliquely arranged.
As a further optimization scheme of the invention, the bottom side of the storage base is provided with a plurality of foundation piles.
As a further optimization scheme of the invention, the buffer reset device comprises a spring telescopic rod which is rotatably connected to the connecting seat, and one end of the spring telescopic rod, which is far away from the connecting seat, is rotatably connected with the top plate.
As a further optimization scheme of the invention, the triggering device comprises two triggering buttons symmetrically arranged on the bottom side of the top plate and two protruding blocks symmetrically arranged on the connecting seat, and the triggering buttons are connected with the control module.
As a further optimization scheme of the invention, the reset fixing device comprises a shell arranged on the top plate, a motor is arranged in the shell, a rotating shaft is arranged on an output shaft of the motor, a driving gear is sleeved on the rotating shaft, the top plate is provided with two through holes, the through holes are slidably provided with ejector rods, the bottom ends of the ejector rods extend out of the through holes and are in contact with the connecting seat, a screw rod is rotatably arranged in the through holes, the ejector rod is sleeved on the screw rod in a threaded manner, the top ends of the screw rod extend out of the through holes and are sleeved with driven gears, and the driven gears are meshed with the driving gears.
As a further optimization scheme of the invention, a bearing is fixedly arranged in the through hole, and the screw rod is fixedly sleeved with the inner ring of the bearing.
The invention has the beneficial effects that:
the electronic display board can be reset, fixed and stored under the condition of larger swing in windy weather, damage to the electronic display board is prevented, the electronic display board can be automatically lifted after the wind power is smaller, the intelligent degree is high, and the electronic display board is strong in protection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of the structure of the portion a in fig. 1;
fig. 3 is a block diagram of the control module structure of the present invention.
In the figure: 1. a storage base; 2. a foundation pile; 3. a storage groove; 4. an electric telescopic rod; 5. a top plate; 6. a wind force detector; 7. a connecting seat; 8. an electronic display board body; 10. a spring telescoping rod; 11. a solar panel; 12. a drain hole; 13. a positioning pin; 14. a positioning groove; 15. a housing; 16. a motor; 17. a rotating shaft; 18. a drive gear; 19. a through hole; 20. a push rod; 21. a screw; 22. a driven gear; 23. triggering a button; 24. and (5) a protruding block.
Detailed Description
The following detailed description of the present application is provided in conjunction with the accompanying drawings, and it is to be understood that the following detailed description is merely illustrative of the application and is not to be construed as limiting the scope of the application, since numerous insubstantial modifications and adaptations of the application will be to those skilled in the art in light of the foregoing disclosure.
Example 1
As shown in fig. 1-3, an electronic display board for ecological protection red line standard display comprises an electronic display board body 8 and a storage base 1 for storing the electronic display board body 8, wherein a plurality of foundation piles 2 are arranged on the bottom side of the storage base 1, an electric telescopic rod 4 is arranged on the storage base 1, a top plate 5 is arranged on the top side of the electric telescopic rod 4, a wind power detector 6 is arranged on the top side of the top plate 5, a connecting seat 7 is rotatably arranged on the bottom side of the top plate 5, and the electronic display board body 8 is fixedly arranged on the bottom side of the connecting seat 7; buffer reset devices are arranged on two sides of the connecting seat 7; a trigger device is arranged between the connecting seat 7 and the top plate 5, and a reset fixing device is arranged on the top plate 5; a control module is arranged in the storage base 1, and the wind detector 6, the electric telescopic rod 4, the triggering device and the reset fixing device are all connected with the control module;
the electronic display board body 8 is stored and released as follows:
s1: when the swing amplitude of the electronic display board body 8 is overlarge to trigger the triggering device, the control module controls the reset fixing device to reset and fix the electronic display board 8, and the control module controls the electric telescopic rod 4 to descend and store the electronic display board body 8 into the storage base 1;
s2: the wind detector 6 continuously detects the wind intensity value and transmits the wind intensity value to the control module in the storage state, the control module judges whether the wind intensity value in a preset period is always lower than a preset value, and if yes, the control module controls the electric telescopic rod 4 to lift the electronic display board body 8; if not, the electronic display board body 8 is kept in a storage state, and the steps of detecting and judging the wind intensity value in the next preset period are repeated.
The control module judges whether the wind intensity value is larger than a preset value, if not, the electronic display board body 8 is kept in a lifted state; if yes, the control module controls the electric telescopic rod to store the electronic display board body 8; the wind detector 6 continues to detect the wind intensity value in the storage state, and the control module judges whether the wind intensity value in a preset period is always lower than a preset value, if yes, the control module controls the electric telescopic rod to lift the electronic display board body 8; if not, the electronic display board body 8 is kept in a storage state, and the steps of detecting and judging the wind intensity value in the next preset period are repeated.
The solar energy storage device is characterized in that a solar energy panel 11 is arranged on the storage base 1, a solar energy controller and a storage battery are arranged in the storage base 1, the solar energy panel 11 and the storage battery are connected with the solar energy controller, the storage battery is connected with the control module, and the solar energy panel 11 converts solar energy into electric energy to be stored in the storage battery for supplying power to the device, so that the solar energy storage device is environment-friendly.
The storage base 1 is provided with a storage groove 3 for storing the electronic display board body 8, and the top plate 5 is used for closing the storage groove 3 when storing the electronic display board body 8.
The positioning groove 14 is formed in the top side of the storage base 1, the positioning pin 13 is arranged on the bottom side of the top plate 5, and the positioning pin 13 is matched with the positioning groove 14, so that the top plate 5 is more stable in the storage state.
The storage base 1 is provided with a drain hole 12, the drain hole 12 is communicated with the storage groove 3, the drain hole 12 is obliquely arranged, and the drain hole 12 discharges rainwater falling into the storage groove 3.
The buffering resetting means is in including rotating the connection the spring telescopic link 10 on the connecting seat 7, the spring telescopic link 10 is kept away from the one end of connecting seat 7 with roof 5 rotates to be connected, and when electronic display tablet body 8 received wind-force and blows, electronic display tablet body 8 can have the swing of a small extent along with the wind, buffers the powerful instantaneous effort that causes the wind, prevents to cause the damage to electronic display tablet body 8, and spring telescopic link 10 plays the effect of buffering reset.
The triggering device comprises two triggering buttons 23 symmetrically arranged on the bottom side of the top plate 5 and two protruding blocks 24 symmetrically arranged on the connecting seat 7, and the triggering buttons 23 are connected with the control module.
The resetting fixing device comprises a shell 15 arranged on a top plate 5, a motor 16 is arranged in the shell 15, a rotating shaft 17 is arranged on an output shaft of the motor 16, a driving gear 18 is sleeved on the rotating shaft 17, two through holes 19 are formed in the top plate 5, a push rod 20 is slidably arranged on the through holes 19, the bottom ends of the push rod 20 extend out of the through holes 19 and are in contact with the connecting seat 7, a screw rod 21 is rotatably arranged in the through holes 19, a bearing is fixedly arranged in the through holes 19, the screw rod 21 is fixedly sleeved with an inner ring of the bearing, the push rod 20 is in threaded sleeve joint with the screw rod 21, the top ends of the screw rod 21 extend out of the through holes 19 and are sleeved with a driven gear 22, and the driven gear 22 is meshed with the driving gear 18.
The working principle of the electronic display board for ecological protection red line standard display provided by the invention is as follows:
when the wind power is large, the electronic display board body 8 swings in a small range, when the swing amplitude is too large, the triggering device is triggered, signals are transmitted to the control module by the triggering device, the control module controls the starting motor 16, the motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the driving gear 18 to rotate, the driving gear 18 drives the two driven gears 22 to rotate, the driven gears 22 drive the screw 21 to rotate, the screw 21 drives the ejector rods 20 to move downwards and extend out of the through holes 19, when the ejector rods 20 are contacted with the connecting seat 7, the ejector rods 20 continue to move downwards until the two ejector rods 20 are contacted with the connecting seat 7, at the moment, the connecting seat 7 is reset and the position is fixed, and then the control module controls the electric telescopic rod 4 to store the electronic display board 8 into the storage groove 3; the wind detector 6 detects the wind intensity value in real time and transmits the wind intensity value to the control module in the storage state, the control module judges whether the wind intensity value is larger than a preset value, the control module judges whether the wind intensity value in a preset period is always lower than the preset value, for example, whether the wind intensity value in 1 hour is always lower than the preset value, if yes, the control module controls the electric telescopic rod 4 to lift the electronic display board body 8; if not, the electronic display board body 8 is kept in the storage state, the steps of detecting and judging the wind intensity value in the next preset period are repeated, whether the wind intensity value after the next hour is always lower than the preset value is judged, until the wind intensity value in the preset period, such as one hour, is always lower than the preset value, and then the electronic display board body 8 is lifted.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (7)
1. An electronic display board for ecological protection red line standard display, which is characterized in that: the electronic display board comprises an electronic display board body (8) and a storage base (1) for storing the electronic display board body (8), wherein an electric telescopic rod (4) is arranged on the storage base (1), a top plate (5) is arranged on the top side of the electric telescopic rod (4), a wind power detector (6) is arranged on the top side of the top plate (5), a connecting seat (7) is rotatably arranged on the bottom side of the top plate (5), and the electronic display board body (8) is fixedly arranged on the bottom side of the connecting seat (7); buffer reset devices are arranged on two sides of the connecting seat (7); a trigger device is arranged between the connecting seat (7) and the top plate (5), and a reset fixing device is arranged on the top plate (5); a control module is arranged in the storage base (1), and the wind power detector (6), the electric telescopic rod (4), the triggering device and the reset fixing device are all connected with the control module;
the electronic display board body (8) is folded and unfolded as follows:
s1: when the swing amplitude of the electronic display board body (8) is overlarge to trigger the triggering device, the control module controls the reset fixing device to reset and fix the electronic display board (8), and the control module controls the electric telescopic rod (4) to descend and store the electronic display board body (8) into the storage base (1);
s2: the wind power detector (6) detects the wind power intensity value in the storage state and transmits the wind power intensity value to the control module, the control module judges whether the wind power intensity value in a preset period is always lower than a preset value, and if yes, the control module controls the electric telescopic rod (4) to lift the electronic display board body (8); if not, keeping the electronic display board body (8) in a storage state and repeating the steps of detecting and judging the wind intensity value in the next preset period;
the buffer reset device comprises a spring telescopic rod (10) which is rotationally connected to the connecting seat (7), and one end of the spring telescopic rod (10) far away from the connecting seat (7) is rotationally connected with the top plate (5);
the triggering device comprises two triggering buttons (23) symmetrically arranged on the bottom side of the top plate (5) and two protruding blocks (24) symmetrically arranged on the connecting seat (7), and the triggering buttons (23) are connected with the control module;
the resetting fixing device comprises a shell (15) arranged on a top plate (5), a motor (16) is arranged in the shell (15), a rotating shaft (17) is arranged on an output shaft of the motor (16), a driving gear (18) is sleeved on the rotating shaft (17), two through holes (19) are formed in the top plate (5), a push rod (20) is slidably arranged in the through holes (19), the bottom end of the push rod (20) extends out of the through holes (19) and is in contact with a connecting seat (7), a screw rod (21) is arranged in the through holes (19) in a rotating mode, the top end of the screw rod (21) extends out of the through holes (19) and is sleeved with a driven gear (22), and the driven gear (22) is meshed with the driving gear (18).
2. An electronic display board for ecological protection red line standard display according to claim 1, wherein: the solar energy storage device is characterized in that a solar panel (11) is arranged on the storage base (1), a solar controller and a storage battery are arranged in the storage base (1), the solar panel (11) and the storage battery are connected with the solar controller, and the storage battery is connected with the control module.
3. An electronic display board for ecological protection red line standard display according to claim 1, wherein: the electronic display board is characterized in that a storage groove (3) for storing the electronic display board body (8) is formed in the storage base (1), and the top plate (5) is used for sealing the storage groove (3) when storing the electronic display board body (8).
4. An electronic display board for ecological protection red line standard display according to claim 3, wherein: the top side of the storage base (1) is provided with a positioning groove (14), the bottom side of the top plate (5) is provided with a positioning pin (13), and the positioning pin (13) is matched with the positioning groove (14).
5. An electronic display board for ecological protection red line standard display according to claim 3, wherein: the storage base (1) is provided with a drain hole (12), the drain hole (12) is communicated with the storage groove (3), and the drain hole (12) is obliquely arranged.
6. An electronic display board for ecological protection red line standard display according to claim 1, wherein: the bottom side of the storage base (1) is provided with a plurality of foundation piles (2).
7. An electronic display board for ecological protection red line standard display according to claim 1, wherein: the through hole (19) is internally and fixedly provided with a bearing, and the screw rod (21) is fixedly sleeved with the inner ring of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495877.7A CN114863816B (en) | 2022-05-09 | 2022-05-09 | Electronic display board for ecological protection red line standard display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495877.7A CN114863816B (en) | 2022-05-09 | 2022-05-09 | Electronic display board for ecological protection red line standard display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114863816A CN114863816A (en) | 2022-08-05 |
| CN114863816B true CN114863816B (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210495877.7A Active CN114863816B (en) | 2022-05-09 | 2022-05-09 | Electronic display board for ecological protection red line standard display |
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| Country | Link |
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| CN (1) | CN114863816B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207676571U (en) * | 2017-11-22 | 2018-07-31 | 芜湖惊鸿广告传媒有限公司 | A kind of building safety billboard |
| CN207815985U (en) * | 2018-01-11 | 2018-09-04 | 东莞市咏达热能科技有限公司 | A kind of combination type heating furnace |
| CN208861618U (en) * | 2018-09-28 | 2019-05-14 | 桂林军威标识制作有限公司 | A kind of scenic spot mark guide board with wind-shielding function |
| CN212724519U (en) * | 2020-08-27 | 2021-03-16 | 郑州电力职业技术学院 | Novel electronic information display board |
| CN112901945A (en) * | 2021-02-26 | 2021-06-04 | 深圳市深温建材有限公司 | High-rise billboard device with wind-force risk avoiding and protection functions |
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| CN114863816A (en) | 2022-08-05 |
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