CN214429308U - Power supply device for outdoor monitoring equipment - Google Patents
Power supply device for outdoor monitoring equipment Download PDFInfo
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- CN214429308U CN214429308U CN202023038529.2U CN202023038529U CN214429308U CN 214429308 U CN214429308 U CN 214429308U CN 202023038529 U CN202023038529 U CN 202023038529U CN 214429308 U CN214429308 U CN 214429308U
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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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Abstract
The utility model relates to a power supply unit for outdoor supervisory equipment belongs to outdoor control technical field, including stationary mast, solar cell panel and power supply box, stationary mast is provided with the mounting panel, and solar cell panel sets up on the mounting panel to angle modulation promotes generating power and efficiency, satisfies outdoor supervisory equipment's power supply demand, and solar cell panel is provided with angle sensor, and the power supply box is fixed on stationary mast, is provided with battery, power supply line, controller and wireless communication module in the power supply box. The controller can wirelessly send the solar cell panel angle that angle sensor detected to the backstage, and whether normal can be known to the backstage solar cell panel's angle, and then makes the processing, avoids solar cell panel long-time low or unable electricity generation of generating power and can't satisfy outdoor supervisory equipment's power supply demand. Therefore, the utility model provides an outdoor power supply unit for supervisory equipment can be applicable to outdoor supervisory equipment's power supply demand.
Description
Technical Field
The utility model belongs to the technical field of outdoor control, a power supply unit for outdoor supervisory equipment is related to.
Background
At present, outdoor monitoring equipment is needed in many application scenarios, such as railway monitoring equipment for monitoring railway lines, outdoor environment monitoring equipment for monitoring outdoor environments, and the like. Accordingly, since the outdoor monitoring equipment is disposed outdoors, a conventional ac 220V line may not be erected or laid, and thus, a conventional power supply device that is powered by ac alone cannot be applied to the outdoor monitoring equipment.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an outdoor power supply unit for supervisory equipment for supply power for outdoor supervisory equipment.
A power supply device for outdoor monitoring equipment comprises a fixed upright post, a solar cell panel and a power box;
the top end of the fixed upright post is horizontally provided with a mounting plate, the solar panel is arranged on the mounting plate, the fixed end of the solar panel is hinged with the mounting plate, the height adjusting end of the solar panel is hinged with the top end of a telescopic rod, and the bottom end of the telescopic rod is hinged with the mounting plate;
the solar cell panel is provided with an angle sensor;
the power box is fixed at a first preset height of the fixed stand column, and a storage battery, a power supply circuit, a controller and a wireless communication module are arranged in the power box;
the solar panel and the storage battery are in power supply connection with the power supply circuit, and the power supply circuit is provided with an electric energy output end;
the signal output end of the angle sensor is connected with the signal input end of the controller, and the signal output end of the controller is connected with the wireless communication module.
As another embodiment of this application, the second of fixed stand is predetermine high department and is fixed with a detection horizontal pole, be provided with wind speed wind direction sensor on the detection horizontal pole, wind speed wind direction sensor's signal output part connects the signal input part of controller.
As another embodiment of this application, the telescopic link is electric telescopic handle, the signal output part of controller is connected electric telescopic handle.
As another embodiment of the application, an electronic level meter is further arranged on the mounting plate, and a signal output end of the electronic level meter is connected with a signal input end of the controller.
As another embodiment of the present application, the power supply line includes a photoswitch, a relay, a solar power supply line, a storage battery power supply line, a charging line, and a relay control line, the photoswitch is used for detecting the ambient illumination intensity, and is turned on when the ambient illumination intensity is higher than a preset value, and the relay includes a control coil, a normally open contact switch, and a normally closed contact switch;
the solar panel is in power supply connection with one end of the solar power supply circuit, the other end of the solar power supply circuit is the electric energy output end, and the normally open contact switch is arranged on the solar power supply circuit in series;
the storage battery is connected with one end of the storage battery power supply circuit, the other end of the storage battery power supply circuit is connected with the electric energy output end, and the normally closed contact switch is arranged on the storage battery power supply circuit in series;
the solar cell panel is connected with one end of the charging circuit, the other end of the charging circuit is connected with the storage battery, a diode is arranged on the charging circuit, the anode of the diode is connected with the solar cell panel, and the cathode of the diode is connected with the storage battery;
the storage battery is connected with one end of the relay control circuit, the other end of the relay control circuit is grounded, and the photoswitch and the control coil are connected in series on the relay control circuit.
The utility model has the advantages that: the power supply device can be fixed at an outdoor required position through the fixed upright post, and is convenient to arrange; under the action of the telescopic rod, the angle of the solar cell panel can be adjusted, so that the solar cell panel is in a proper angle range, the power generation power and efficiency are improved, and the power supply requirement of outdoor monitoring equipment is met; the solar power supply and the storage battery power supply are matched for use, so that the power supply requirement of the outdoor monitoring equipment is met; the angle sensor detects the angle of the solar cell panel, and sends angle data to the background through the wireless communication module, and the background can know whether the angle of the solar cell panel is normal or not, so that the solar cell panel can be adjusted in time, and the power supply requirement that the solar cell panel cannot meet outdoor monitoring equipment due to low power generation power or incapability of power generation for a long time is avoided. Therefore, the utility model provides an outdoor power supply unit for supervisory equipment can be applicable to outdoor supervisory equipment's power supply demand.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a power supply device for outdoor monitoring equipment;
FIG. 2 is a control schematic diagram of a power supply apparatus for an outdoor monitoring device;
fig. 3 is a circuit diagram of a power supply device for outdoor monitoring equipment.
Wherein, in the figures, the respective reference numerals:
1. fixing the upright post; 2. a solar panel; 3. a power supply box; 4. mounting a plate; 5. a telescopic rod; 6. an angle sensor; 7. detecting the cross bar; 8. a wind speed and direction sensor; 9. an electronic level; 10. a controller; 11. A wireless communication module; 12. a storage battery; 13. a light-operated switch; 14. a control coil; 15. a normally open contact switch; 16. a normally closed contact switch; 17. and a diode.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
As shown in fig. 1, the power supply device for outdoor monitoring equipment comprises a fixed upright post 1, a solar cell panel 2 and a power supply box 3. The fixed upright post 1 is vertically arranged, and the bottom end of the fixed upright post 1 is used for being fixed on the ground of the outdoor monitoring equipment or a specially arranged base. The height, the cross section shape and the cross section size of the fixed upright post 1 are all set according to actual requirements.
The top end of the fixed upright post 1 is horizontally provided with a mounting plate 4 (i.e. the lower end surface of the mounting plate 4 is fixed with the top end of the fixed upright post 1), and the mounting plate 4 can be a conventional flat plate, and the size, shape and thickness of the mounting plate 4 are set according to actual needs.
The specifications of the solar panel 2, such as area, voltage and power, are set by actual requirements. Solar cell panel 2 sets up on mounting panel 4, and for the sake of convenience of expression, solar cell panel 2 includes stiff end and altitude mixture control end, and these two ends all can be solar cell panel 2's limit, and moreover, the stiff end is held for the altitude mixture control, and the stiff end can not realize altitude mixture control. As shown in fig. 1, the fixed end of the solar cell panel 2 is hinged to the mounting plate 4, the height adjusting end of the solar cell panel 2 is hinged to the top end of the telescopic rod 5, and the bottom end of the telescopic rod 5 is hinged to the mounting plate 4, so that when the length of the telescopic rod 5 is changed, the angle of the solar cell panel 2 is changed, and the angle of the solar cell panel 2 is adjusted. The telescopic link 5 can be a manual telescopic link, for example, the manual telescopic link includes the outer pole and inserts and establish in the outer pole and can be in the gliding interior pole of outer pole, sets gradually a plurality of locating holes on the outer pole, is equipped with a plurality of location pearls with locating hole matched with on the interior pole, and the cooperation that outer pole and interior pole pass through locating hole and location pearl is adjusted. The telescopic rod 5 can also be an electric telescopic rod, and the adjustment is realized under the control of a control signal, and the electric telescopic rod is taken as an example in the embodiment.
The solar cell panel 2 is provided with the angle sensor 6, and in this embodiment, in order not to influence the power generation, the angle sensor 6 is fixed on the lower end surface of the solar cell panel 2, as shown in fig. 1. The angle sensor 6 is used to detect the angle of the solar cell panel 2, and may be a conventional angle detection device.
The power box 3 is fixed at a first preset height of the fixed upright post 1, and the first preset height is set according to actual needs. The power box 3 can be directly welded on the fixed upright post 1 and can also be fixed through a fixed hoop.
The power box 3 is internally provided with a controller 10, a wireless communication module 11, a storage battery 12 and a power supply line. It should be understood that the power box 3 may be provided with a threading hole for passing through the related power supply line and signal transmission line.
The controller 10 may be a conventional control chip, such as a conventional single chip, a Micro Controller Unit (MCU), a PLC, etc. The singlechip can be a common singlechip with a 51-structure, such as AT89CXX series and BaiAT89Sxx series of Atmel. The wireless communication module 11 may be a conventional wireless communication device, such as a 4G communication module.
As shown in fig. 2, a signal output end of the angle sensor 6 is connected to a signal input end of the controller 10, and a signal output end of the controller 10 is connected to the wireless communication module 11. Because telescopic link 5 is electric telescopic handle 5, so, electric telescopic handle 5 is connected to the signal output part of controller 10, and under the control of the control signal of controller 10, electric telescopic handle 5 realizes adjusting for solar cell panel 2's angle meets the requirements, and then promotes generating power and efficiency.
In the operation process of the power supply device, the angle sensor 6 detects the angle of the solar cell panel 2 and controls the wireless communication module 11 to output the angle to the background, when the angle is abnormal, namely the angle is not in the normal range, the background judges that the solar cell panel 2 is abnormal, and relevant solving measures can be taken in time. And, the controller 10 may send a control command to the electric telescopic rod 5 under the control of the background to adjust the angle of the solar panel 2.
In this embodiment, the detection cross bar 7 is fixed at a second preset height of the fixed upright 1, the second preset height is set according to actual needs, and as a specific implementation manner, the second preset height is greater than the first preset height.
The detection cross rod 7 is horizontally arranged, the detection cross rod 7 is provided with a wind speed and direction sensor 8, and the position of the wind speed and direction sensor 8 on the detection cross rod 7 is set according to actual needs. The anemometry sensor 8 may be a conventional anemometry detection device. The signal output end of the wind speed and direction sensor 8 is connected with the signal input end of the controller 10. The wind speed and direction sensor 8 detects the wind speed and direction at the power supply device, the controller 10 transmits the wind speed and direction to the background through the wireless communication module 11, when the background judges that the wind speed and direction are abnormal, for example, the wind speed is too high, or the wind direction is not beneficial to the stability of the solar cell panel 2, the background can timely learn, and relevant solutions are taken.
In order to detect the horizontal state of the mounting plate 4, an electronic level 9 is further arranged on the mounting plate 4, and the arrangement position of the electronic level 9 on the mounting plate 4 is determined according to actual needs. The electronic level 9 may be a conventional electronic level device. The signal output of the electronic level 9 is connected to the signal input of the controller 10. When the electronic level meter 9 detects that the horizontal state of the mounting plate 4 is abnormal, namely, the electronic level meter is no longer horizontally arranged, the background can timely know and take relevant solving measures.
The solar cell panel 2 and the storage battery 12 are connected with a power supply circuit in a power supply mode, and the power supply circuit is provided with an electric energy output end. It should be understood that the power supply line is used for power supply switching control of the solar panel 2 and the storage battery 12, for example, the solar panel 2 is normally powered, and the storage battery 12 is powered when the solar panel 2 cannot be powered. It will be appreciated that the output voltage of the battery 12 needs to be adapted to the solar panel 2, while the capacity of the battery 12 is set by the actual requirements. The battery 12 may be a conventional lithium battery.
The power supply line can adopt the existing circuit structure, and as a specific implementation mode, the power supply line comprises a light-operated switch 13, a relay, a solar power supply line, a storage battery power supply line, a charging line and a relay control line. The light control switch 13 is used for detecting the intensity of ambient light, and is turned on when the intensity of ambient light is higher than a preset value. The light control switch 13 may be disposed on the power box 3, with the light detection end of the light control switch 13 facing outward to detect the intensity of ambient light, or the light control switch 13 may be disposed directly outside the power box 3. The light-operated switch 13 is a conventional light-operated switch device and is not described in detail. The relay includes a control coil 14, a normally open contact switch 15 and a normally closed contact switch 16.
As shown in fig. 3, the solar panel 2 is connected to one end of a solar power supply line for supplying power, the other end of the solar power supply line is an electric energy output end, and the normally open contact switch 15 is connected in series to the solar power supply line. The battery 12 is connected with one end of a battery power supply line, the other end of the battery power supply line is connected with an electric energy output end, and the normally closed contact switch 16 is arranged on the battery power supply line in series. Solar cell panel 2 connects the one end of charging circuit, and battery 12 is connected to the other end of charging circuit, is provided with diode 17 on the charging circuit, and solar cell panel 2 is connected to diode 17's positive pole, and battery 12 is connected to diode 17's negative pole. The diode 17 has a characteristic of unidirectional conduction, so that the solar cell panel 2 can charge the storage battery 12, but the electric energy of the storage battery 12 cannot be reversely output to the solar cell panel 2. The battery 12 is connected with one end of the relay control circuit, the other end of the relay control circuit is grounded, and the light-operated switch 13 and the control coil 14 are arranged on the relay control circuit in series.
The photoswitch 13 detects the intensity of external illumination, when the intensity of the external illumination is relatively small (the outside can be understood as night), the photoswitch 13 is switched off, the control coil 14 is powered off, the normally open contact switch 15 is switched off, the normally closed contact switch 16 is switched on, and the storage battery 12 provides electric energy; when the external illumination intensity is relatively high (the external environment can be understood as the daytime), the light-operated switch 13 is switched on, the control coil 14 is electrified, the normally-open contact switch 15 is switched on, the normally-closed contact switch 16 is switched off, the solar cell panel 2 provides electric energy, and the solar cell panel 2 charges the storage battery 12 through the diode 17.
It should be understood that other power supply lines besides the power supply line in the power supply box 3, and related signal transmission lines may be directly arranged outside the fixed upright post 1, and these lines may be provided with a certain margin to avoid the situation of line breakage; the fixing device can also be directly arranged inside the fixing upright post 1 in a penetrating way and arranged along the fixing upright post 1, so that the fixing upright post 1 needs to be arranged into a hollow structure, and a threading hole is formed in the corresponding position of the fixing upright post 1 for a line to pass through. The present embodiment is not limited to a specific wiring manner.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A power supply device for outdoor monitoring equipment is characterized by comprising a fixed upright post, a solar panel and a power box;
the top end of the fixed upright post is horizontally provided with a mounting plate, the solar panel is arranged on the mounting plate, the fixed end of the solar panel is hinged with the mounting plate, the height adjusting end of the solar panel is hinged with the top end of a telescopic rod, and the bottom end of the telescopic rod is hinged with the mounting plate;
the solar cell panel is provided with an angle sensor;
the power box is fixed at a first preset height of the fixed stand column, and a storage battery, a power supply circuit, a controller and a wireless communication module are arranged in the power box;
the solar panel and the storage battery are in power supply connection with the power supply circuit, and the power supply circuit is provided with an electric energy output end;
the signal output end of the angle sensor is connected with the signal input end of the controller, and the signal output end of the controller is connected with the wireless communication module.
2. The power supply device for outdoor monitoring equipment according to claim 1, wherein a detection cross bar is fixed at a second preset height of the fixed upright post, a wind speed and direction sensor is arranged on the detection cross bar, and a signal output end of the wind speed and direction sensor is connected with a signal input end of the controller.
3. The power supply device for outdoor monitoring equipment of claim 1, wherein the telescopic rod is an electric telescopic rod, and the signal output end of the controller is connected with the electric telescopic rod.
4. The outdoor monitoring equipment power supply unit of claim 1, wherein the mounting plate is further provided with an electronic level, and a signal output end of the electronic level is connected with a signal input end of the controller.
5. The power supply device for outdoor monitoring equipment according to claim 1, wherein the power supply line comprises a photoswitch, a relay, a solar power supply line, a storage battery power supply line, a charging line and a relay control line, the photoswitch is used for detecting the intensity of ambient light and is switched on when the intensity of the ambient light is higher than a preset value, and the relay comprises a control coil, a normally open contact switch and a normally closed contact switch;
the solar panel is in power supply connection with one end of the solar power supply circuit, the other end of the solar power supply circuit is the electric energy output end, and the normally open contact switch is arranged on the solar power supply circuit in series;
the storage battery is connected with one end of the storage battery power supply circuit, the other end of the storage battery power supply circuit is connected with the electric energy output end, and the normally closed contact switch is arranged on the storage battery power supply circuit in series;
the solar cell panel is connected with one end of the charging circuit, the other end of the charging circuit is connected with the storage battery, a diode is arranged on the charging circuit, the anode of the diode is connected with the solar cell panel, and the cathode of the diode is connected with the storage battery;
the storage battery is connected with one end of the relay control circuit, the other end of the relay control circuit is grounded, and the photoswitch and the control coil are connected in series on the relay control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023038529.2U CN214429308U (en) | 2020-12-16 | 2020-12-16 | Power supply device for outdoor monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023038529.2U CN214429308U (en) | 2020-12-16 | 2020-12-16 | Power supply device for outdoor monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214429308U true CN214429308U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023038529.2U Active CN214429308U (en) | 2020-12-16 | 2020-12-16 | Power supply device for outdoor monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214429308U (en) |
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2020
- 2020-12-16 CN CN202023038529.2U patent/CN214429308U/en active Active
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