CN103875512A - Road fence with warning boards and flowerpots - Google Patents
Road fence with warning boards and flowerpots Download PDFInfo
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- CN103875512A CN103875512A CN201410076267.9A CN201410076267A CN103875512A CN 103875512 A CN103875512 A CN 103875512A CN 201410076267 A CN201410076267 A CN 201410076267A CN 103875512 A CN103875512 A CN 103875512A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000002955 isolation Methods 0.000 claims description 21
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 19
- 229910001416 lithium ion Inorganic materials 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004148 unit process Methods 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 241000283070 Equus zebra Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Cultivation Of Plants (AREA)
Abstract
The invention discloses a road fence with warning boards and flowerpots, and relates to a road fence. The road fence comprises the flowerpots 7, spray nozzles 5, a water supply pipeline 6, a water supply end 1, automatic control modules 3, humidity sensors 4 and solar power supply modules 2. The road fence has the advantages that the problem that people can easily cross an existing fence can be solved under the condition that flowers in the flowerpots 7 of the fence can be watered by water supply pipes; the flowers can be watered under the automatic control of the automatic control modules 3 of the fence, accordingly, the labor cost can be saved, and an excellent flower planting effect can be realized.
Description
Technical Field
The invention relates to a road isolation fence, in particular to a road flowerpot type isolation fence with a warning board.
Background
With the increasing development of economy, the living standard of people is continuously improved, vehicles become main tools for people to go out, scenes that vehicles are always on the highway are visible everywhere, and potential safety hazards are buried in road traffic. Along with the needs of urban modern construction, old-fashioned road isolated column has been changed into 7 formula isolated columns of road flowerpot, and present 7 formula isolated columns of road flowerpot are pleasing to the eye, but also can afforest road and the bridge environment of striding on, and this kind of isolated column adopts multiunit flowerpot 7, connects through the iron chain, because the tie point is than lower, leads to a lot of pedestrians to walk at will, has serious potential safety hazard. Meanwhile, as flowers are planted in the flowerpot 7, a watering vehicle is required to be added for watering or manual watering is required, if the flowerpot 7 is improperly managed in summer, the plants wither, and the manual watering is required to be specially responsible for watering, so that higher labor and capital costs are required. Road traffic safety accidents are still the first killers' in various accident fields. Particularly, after the night screen falls, under the irradiation of light street lamp light, the zebra crossing on the sidewalk is hidden and is a potential danger for drivers who are in poor road conditions or drive at an overspeed. If no striking prompt is given, traffic accidents are easy to happen.
Disclosure of Invention
In order to overcome the above problem of above prior art, this patent has proposed the road flowerpot formula isolated column with warning sign, can water according to soil moisture.
A road flowerpot type isolation fence with warning boards comprises flowerpots 7, nozzles 5, water supply pipelines 6, water supply ends 1, automatic control modules 3, humidity sensors 4 and solar power supply modules 2, wherein the humidity sensors 4 connected to the automatic control modules 3 are placed in soil of the flowerpots 7, the solar power supply modules 2 supply power to the system, the flowerpots 7 are connected through the water supply pipelines 6, the nozzles 5 are connected to the water supply pipelines 6 in the flowerpots 7, the water supply pipelines 6 are connected to a tap water supply system through the water supply ends 1, the water supply pipelines connected with the flowerpots 7 are connected to the upper ends of the flowerpots 7, each solar power supply module 2 comprises a solar panel, a support rod, a solar controller, a lithium ion battery, a standby battery and an LED warning board 8, and the solar panel is connected with the lithium ion battery through the solar controller; the solar panel and the LED warning board 8 are arranged on the supporting rod, and the solar controller consists of a microprocessor, a charging circuit, a discharging circuit, a detection circuit and a protection circuit which are connected with the microprocessor; the input end of the charging circuit is connected with the solar cell panel, the output end of the charging circuit is connected with the lithium ion battery or the standby battery, the input end of the discharging circuit is connected with the lithium ion battery, the output end of the discharging circuit is connected with the electric equipment, the detection circuit is connected with the lithium ion battery and the electric equipment, and the support rod and the LED warning board 8 are placed at the tail end of the head end of the flowerpot type isolation fence of each section of.
The automatic control module 3 comprises a CPU microprocessor, a digital control panel, an operational amplifier, a solar power supply module 2 isolation module and a humidity control system, wherein the solar power supply module 2 is respectively and electrically connected with a humidity sensor 4 through the solar power supply module 2 isolation module, the humidity sensor 4 is connected to the CPU microprocessor through the operational amplifier, the digital control panel comprises a liquid crystal display and an operation panel, and the digital control panel is connected to the CPU microprocessor.
The water supply end 1 is provided with a valve.
The CPU microprocessor is a singlechip and comprises a signal sampling unit, an identification unit, an arithmetic unit, a processing unit and an output unit. The signal sampling unit sends the sampled system humidity signal to the identification unit of the CPU microprocessor, the identification unit processes the system humidity signal through the identification unit, the operation unit performs logic operation to form a series of data codes which can be identified by the CPU microprocessor, the processing unit performs digital-to-analog conversion on the signal, the amplification unit amplifies the signal, and the output unit outputs a control signal to the digital control panel and each execution mechanism for watering.
The humidity control system of the automatic control module 3 adopts fuzzy PID control.
The invention has the advantages that the flowerpot 7 of the isolation fence prevents the current isolation fence from easily turning over under the condition of providing the watering function through the water supply pipe, the isolation fence adopts the automatic control module 3 to realize automatic control watering, the labor cost is saved, and the flower planting effect is better.
Drawings
FIG. 1 is a structural diagram of a flowerpot type road isolation fence with a warning board
FIG. 2 is a block diagram of an automatic control module system
FIG. 3 is a diagram showing a structure of a CPU microprocessor
FIG. 4 PID fuzzy controller system block diagram
Wherein, 1 is the water supply end, 2 is solar energy power module, 3 is automatic control module, 4 is humidity transducer, 5 is the nozzle, 6 is the water supply pipe, 7 is the flowerpot, 8 is the LED warning sign.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Like fig. 1, a road flowerpot formula isolated column with warning sign, including flowerpot 7, nozzle 5, water supply pipe 6, water supply end 1, automatic control module 3, humidity transducer 4, solar energy power module 2, wherein, humidity transducer 4 who is connected to automatic control module 3 puts into flowerpot 7 soil, solar energy power module 2 gives the system power supply, connect with water supply pipe 6 between the flowerpot 7, nozzle 5 is connected to on the water supply pipe 6 in every flowerpot 7, water supply pipe 6 is connected to running water supply system through water supply end 1. Because flowerpot 7 structure is the same, receives sunshine intensity the same basically, and this system adopts 50 flowerpots 7 to be a set of, and every group is put a humidity transducer 4, a water supply pipe and is held 1, and the water supply pipe who connects flowerpot 7 connects the upper end at flowerpot 7, conveniently waters like this and prevents that the pedestrian from striding the isolated column.
As shown in fig. 2, the automatic control module 3 includes a CPU microprocessor, a digital control panel, an operational amplifier, a solar power supply module 2 isolation module, and a humidity control system, the solar power supply module 2 is electrically connected to a humidity sensor 4 through the solar power supply module 2 isolation module, the humidity sensor 4 is connected to the CPU microprocessor through the operational amplifier, the digital control panel is composed of a liquid crystal display and an operation panel, the liquid crystal display is used for displaying the working state of the system, the operation panel is used for designing a humidity value, selecting a manual or automatic gear for control, and setting information displayed by the LED warning board 8, and is connected to the CPU microprocessor. The water supply pipeline 6 of the road flowerpot 7 type isolation fence is connected to tap water through the water supply end 1, and a valve is arranged at the joint of the water supply end 1 and the tap water and used for controlling the water quantity.
Referring to fig. 3, the CPU microprocessor is a single chip microcomputer, the signal sampling unit sends the sampled system humidity signal to the identification unit of the CPU microprocessor, the identification unit processes the system humidity signal and performs logic operation to form a series of data codes that can be identified by the CPU microprocessor, the signal is subjected to digital-to-analog conversion by the processing unit, and after the signal is amplified by the amplifying unit, the control signal is output to the digital control panel and each execution mechanism by the output unit for watering.
As shown in fig. 4, the solar power supply module 2 includes a solar panel, a support rod, a solar controller, a lithium ion battery, a standby battery, and an LED warning board 8, wherein the solar panel is connected to the lithium ion battery through the solar controller; the solar panel and the LED warning board 8 are arranged on the supporting rod, the LED warning board 8 is mainly used for displaying information set by the system, the information is set through the digital control panel, and the solar controller consists of a microprocessor, a charging circuit, a discharging circuit, a detection circuit and a protection circuit which are connected with the microprocessor; the input end of the charging circuit is connected with the solar cell panel, the output end of the charging circuit is connected with the lithium ion battery or the standby battery, the input end of the discharging circuit is connected with the lithium ion battery, the output end of the discharging circuit is connected with the electric equipment, and the detection circuit is connected with the lithium ion battery and the electric equipment.
The solar power supply module 2 supplies power to each module, the solar panel converts light energy into electric energy, and the electric energy is stored in the lithium ion battery and used by standby electric equipment under the action of the charging circuit; when the detection circuit detects that the useful electric equipment needs working electricity, the electric energy in the lithium ion battery is supplied to the useful electric equipment through the discharge circuit; when the detection circuit detects that the electric energy in the lithium ion battery cannot meet the electric energy required by the electric equipment in continuous rainy days, starting the standby battery to ensure that the electric equipment works normally; when the detection circuit detects the abnormal conditions of overload, short circuit, overcurrent and the like of the electric equipment, the protection circuit closes the output, the lithium ion battery stops supplying power, and the abnormal conditions are eliminated, so that the power supply system recovers to work normally.
The watering device is characterized in that the functions preset by a designer and the collected signals are specially processed and respectively sent to an output unit and a signal collecting unit. The output unit sends the processed signals to the liquid crystal display and the corresponding actuating mechanism; in addition, after the signal acquisition unit receives the processed signals, the keys are functionally blocked, so that certain keys do not work in different operation modes.
The specific settings are as follows:
1. a humidity setting section: setting a humidity data expected value or a control panel according to the season;
2. the system humidity sensor 4 adopts the fully-sealed precise reed type humidity sensor 4 as the signal sampling of the system humidity, and has the advantages of high sampling precision, stable and reliable work, corrosion resistance, vibration resistance and standard threaded interface, and is made of stainless steel materials;
3. manual/automatic operating state
The CPU automatically identifies the work in an automatic state and a manual state after selecting according to the panel keys.
A manual state;
CPU displays system humidity correctly, the system does not compare humidity, the display screen does not display set humidity but displays manual "
An automatic state;
the CPU correctly displays the system humidity, the set humidity button on the panel plays a role and displays the set humidity, the system humidity is compared with the set humidity, and a corresponding control signal is output to enable the whole system to work in a full-automatic humidity balance mode.
4. Comparing signal output
And in the automatic working mode, comparing the system humidity with the set humidity, outputting a continuously-changed voltage signal according to a comparison result to control the water supply end 1, and adjusting a valve of the water supply end 1 until the system humidity and the set humidity meet the requirements.
5. CPU plug-in display system
Displaying the system humidity; the humidity sensor is a variable and changes at any time according to the humidity, so that the humidity and the pressure of the system are truly reflected. Setting humidity display; once set, it is automatically latched as a constant, unless reset, and can be dynamically set on the fly, and the system again operates at the newly set humidity.
The humidity control system adopts fuzzy PID control, the humidity control system sets a humidity set value, the control system adopts fuzzy self-adaptive PID, the output quantity according to the humidity sensor 4 is gathered and calculated, then the output quantity is sent to a system distribution module and distributed to each branch according to a proper rule, the induction is converted into a signal to be transmitted to the system through the induction of parameters such as humidity and the like, the system sends an instruction to adjust mechanical equipment according to the set humidity parameter, and meanwhile, the humidity dynamic state is transmitted through a sensor in real time to be compared with the humidity parameter set by the system, so that the condition of excessive watering is prevented. The 7-type isolation fence for the road flowerpot not only can automatically adjust field data according to set parameters, but also can modify the data at any time on the field. Therefore, the key to the application of the feedback automatic control theory is as follows: how well the response of the system can be adjusted after making the correct measurements and comparisons. A PID (proportional-integral-derivative) controller is an automatic controller that uses a relationship of proportional, integral and derivative to adjust the system response. A block diagram of a fuzzy adaptive PID controller design system employed by a humidity control system is shown in fig. 4. The fuzzy PID controller uses the deviation E and the deviation change rate of the system as input quantities, fuzzy quantities E and EC are respectively obtained after fuzzification processing, fuzzy reasoning is carried out based on the fuzzy quantities E and EC, and the obtained output quantity is a PID control parameter Kp，Ki，KdDelta Kp, delta K ofi，△KdAnd adjusting PID parameters on line. K1, K2, K3, K4 and K5 are scale factors.
The fuzzy PID controller adjusts PID parameters to calculate as follows:
wherein,
PID parameters which are initially set; Δ Kp, Δ Ki，△KdFor 3 outputs of the fuzzy controller, the values of the 3 control parameters of the PID can be automatically adjusted according to the state of the controlled object. In the online operation process, the control system completes online self-correction of PID parameters through result processing, table lookup and operation of fuzzy logic rules.
Claims (5)
1. The utility model provides a road flowerpot formula isolated column with warning sign, including flowerpot (7), nozzle (5), water supply pipe (6), water supply end (1), automatic control module (3), humidity transducer (4), solar energy power module (2), wherein, flowerpot (7) soil is put into to humidity transducer (4) that is connected to automatic control module (3), solar energy power module (2) give the system power supply, connect with water supply pipe (6) between flowerpot (7), nozzle (5) are connected to on water supply pipe (6) in every flowerpot (7), water supply pipe (6) are connected to running water supply system through water supply end (1), the water supply union coupling who connects flowerpot (7) is in the upper end of flowerpot (7), its characterized in that: the solar power supply module (2) comprises a solar panel, a support rod, a solar controller, a lithium ion battery, a standby battery and an LED warning board (8), wherein the solar panel is connected with the lithium ion battery through the solar controller; the solar panel and the LED warning board (8) are arranged on the supporting rod, and the solar controller consists of a microprocessor, a charging circuit, a discharging circuit, a detection circuit and a protection circuit which are connected with the microprocessor; the solar energy battery board is connected to the charging circuit input, and lithium ion battery or stand-by battery are connected to the output, and lithium ion battery is connected to the discharge circuit input, and the consumer is connected to the output, and detection circuitry connects lithium ion battery and consumer, and bracing piece, LED warning sign (8) are placed in with each section road flowerpot formula isolated column the head end terminal.
2. The road flowerpot-type isolation fence of claim 1, wherein: the water supply end (1) is provided with a valve.
3. The road flowerpot-type isolation fence of claim 1, wherein: the automatic control module (3) comprises a CPU microprocessor, a digital control panel, an operational amplifier, a solar power supply module (2) isolation module and a humidity control system, wherein the solar power supply module (2) is respectively and electrically connected with a humidity sensor (4) through the solar power supply module (2) isolation module, the humidity sensor (4) is connected into the CPU microprocessor through the operational amplifier, the digital control panel is composed of a liquid crystal display and an operation panel, and the digital control panel is connected to the CPU microprocessor.
4. The road flowerpot-type isolation fence of claim 3, wherein: the CPU microprocessor is a singlechip and comprises a signal sampling unit, an identification unit, an arithmetic unit, a processing unit and an output unit; the signal sampling unit sends the sampled system humidity signal to the identification unit of the CPU microprocessor, the identification unit processes the system humidity signal through the identification unit, the operation unit performs logic operation to form a series of data codes which can be identified by the CPU microprocessor, the processing unit performs digital-to-analog conversion on the signal, the amplification unit amplifies the signal, and the output unit outputs a control signal to the digital control panel and each execution mechanism for watering.
5. The road flowerpot-type isolation fence of claim 3, wherein: the humidity control system of the automatic control module 3 adopts fuzzy PID control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076267.9A CN103875512A (en) | 2014-03-04 | 2014-03-04 | Road fence with warning boards and flowerpots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076267.9A CN103875512A (en) | 2014-03-04 | 2014-03-04 | Road fence with warning boards and flowerpots |
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| Publication Number | Publication Date |
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| CN103875512A true CN103875512A (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410076267.9A Pending CN103875512A (en) | 2014-03-04 | 2014-03-04 | Road fence with warning boards and flowerpots |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195976A (en) * | 2014-09-05 | 2014-12-10 | 无锡市翱宇特新科技发展有限公司 | Solar guardrail automatic water sprinkling device |
| CN104532770A (en) * | 2014-12-04 | 2015-04-22 | 重庆华宇园林股份有限公司 | Movable type separating belt for hydroponic tank |
| CN105570781A (en) * | 2016-01-20 | 2016-05-11 | 丁灏 | Illuminating device with winding type climbing plants |
| CN107119979A (en) * | 2017-05-03 | 2017-09-01 | 滁州博昊门业制造有限公司 | A kind of park guardrail |
| CN111305115A (en) * | 2020-04-02 | 2020-06-19 | 安徽启利得照明科技有限公司 | Intelligent green guardrail |
| CN116113316A (en) * | 2020-09-13 | 2023-05-12 | 宾克利马有限责任公司 | Agricultural photovoltaic module |
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| CN203193313U (en) * | 2013-03-14 | 2013-09-11 | 新疆嘉盛阳光风电科技股份有限公司 | Intelligent solar photovoltaic power supply system |
| CN103283570A (en) * | 2013-05-13 | 2013-09-11 | 安徽工程大学 | Automatic watering flowerpot |
| CN203692106U (en) * | 2014-03-04 | 2014-07-09 | 安徽机电职业技术学院 | Road flowerpot type barrier fence with warning board |
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2014
- 2014-03-04 CN CN201410076267.9A patent/CN103875512A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203193313U (en) * | 2013-03-14 | 2013-09-11 | 新疆嘉盛阳光风电科技股份有限公司 | Intelligent solar photovoltaic power supply system |
| CN103283570A (en) * | 2013-05-13 | 2013-09-11 | 安徽工程大学 | Automatic watering flowerpot |
| CN203692106U (en) * | 2014-03-04 | 2014-07-09 | 安徽机电职业技术学院 | Road flowerpot type barrier fence with warning board |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195976A (en) * | 2014-09-05 | 2014-12-10 | 无锡市翱宇特新科技发展有限公司 | Solar guardrail automatic water sprinkling device |
| CN104532770A (en) * | 2014-12-04 | 2015-04-22 | 重庆华宇园林股份有限公司 | Movable type separating belt for hydroponic tank |
| CN105570781A (en) * | 2016-01-20 | 2016-05-11 | 丁灏 | Illuminating device with winding type climbing plants |
| CN107119979A (en) * | 2017-05-03 | 2017-09-01 | 滁州博昊门业制造有限公司 | A kind of park guardrail |
| CN111305115A (en) * | 2020-04-02 | 2020-06-19 | 安徽启利得照明科技有限公司 | Intelligent green guardrail |
| CN116113316A (en) * | 2020-09-13 | 2023-05-12 | 宾克利马有限责任公司 | Agricultural photovoltaic module |
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