CN112039141B - Intelligent charging cabinet suitable for construction site and use method - Google Patents
Intelligent charging cabinet suitable for construction site and use method Download PDFInfo
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- CN112039141B CN112039141B CN202010706624.0A CN202010706624A CN112039141B CN 112039141 B CN112039141 B CN 112039141B CN 202010706624 A CN202010706624 A CN 202010706624A CN 112039141 B CN112039141 B CN 112039141B
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 82
- 230000005611 electricity Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000001815 facial effect Effects 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000008520 organization Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
- H02S40/12—Means for removing snow
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The invention discloses an intelligent charging cabinet suitable for a construction site and a using method thereof, wherein the intelligent charging cabinet comprises the following steps: the charging cabinet comprises a charging cabinet body, a control system embedded in the charging cabinet body and a rain and sun shading device arranged on the charging cabinet body; the control system includes: the intelligent cabinet comprises a microprocessor, a communication module electrically connected with the microprocessor, a face recognition system and a touch display screen arranged on the cabinet body; and a face acquisition camera is arranged above the touch display screen. The charging cabinet body is internally provided with a plurality of charging inner cavities, and the charging inner cavities are internally provided with charging devices and electricity utilization clamping grooves; compared with the traditional charging cabinet, the invention is additionally provided with the face recognition module, thereby improving the safety of the access of the charging equipment; and secondly, the electricity consumption cost of the solar power supply device is increased, and the solar power supply device is installed outdoors in a construction site, so that the conversion efficiency of the solar power supply device is improved by adding the cleaning component, and the service life of the photovoltaic panel is prolonged.
Description
Technical Field
The invention belongs to the field of intelligent safety helmet charging equipment, and particularly relates to an intelligent charging cabinet suitable for a construction site and a using method.
Background
The cabinet that charges is used for providing convenient, swift function of charging to individual safety helmet or other electronic equipment that are used for on the safety helmet when being used for the building site to use, because the big quality of construction site personnel mobility is uneven, the simple cabinet that charges can't guarantee the security of the product that charges, secondly the cabinet top that charges is equipped with solar charging panel and can reduces the power consumption cost spending with solar energy conversion for the electric energy. Because the cabinet that charges removes along with the construction place and uses and solar photovoltaic board characteristic, do not exempt from the influence that stands outdoor environment in outdoor use for the solar panel at cabinet body top that charges stands the faecal shade of leaf branch or birds and blocks, causes the internal resistance increase and then damage solar panel in the shade, and secondly the influence of hail weather can cause the unable operation of solar panel and the damage of equipment.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides an intelligent charging cabinet and application method suitable for construction site to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: the utility model provides an intelligent charging cabinet suitable for construction site, includes:
the charging cabinet comprises a charging cabinet body, a control system embedded in the charging cabinet body and a rain and sun shading device arranged on the charging cabinet body.
In a further embodiment, the control system comprises: the intelligent cabinet comprises a microprocessor, a communication module electrically connected with the microprocessor, a face recognition system and a touch display screen arranged on the cabinet body; and a face acquisition camera is arranged above the touch display screen.
In a further embodiment, a plurality of charging cavities are arranged in the charging cabinet body, and a charging device and a power utilization clamping groove are arranged in each charging cavity;
the charging device includes: the light sensing lamp is arranged on the inner cavity wall, and the power supply slot and the charging data line are arranged on the inner cavity wall; a corresponding sealing cabinet door is arranged on the outer side of the charging inner cavity, and an electronic lock electrically connected with the controller is arranged on one side of the sealing cabinet door; the charging device is electrically connected with the electricity utilization card slot; the employee of the organization is assigned an IC card for card slot reading.
In a further embodiment, the rain shade apparatus comprises: the charging cabinet comprises a rain shed plate component fixedly mounted at the top of a charging cabinet body and a solar power supply device arranged on the rain shed plate component.
In a further embodiment, the canopy plate assembly comprises: the solar photovoltaic charging cabinet comprises a mounting support, a plurality of hinge seats, a support piece, a top plate and a cleaning assembly, wherein the mounting support is fixed to the top of the charging cabinet body in a threaded manner, the hinge seats are fixedly arranged on one side of the mounting support, the support piece is connected to the hinge seats, the top plate is connected to the other end of the support piece, the cleaning assembly is arranged on the top plate, the top plate is of a composite structure, and a solar photovoltaic panel is embedded in one upward side of the top plate; guide rails are fixedly connected to the two ends of the top plate; and a rack is arranged on one side of the bottom of the guide rail.
In a further embodiment, the cleaning assembly is snapped over a guide rail, the cleaning assembly comprising: the cleaning device comprises a cleaning plate directly clamped with a guide rail, a first servo motor and a second servo motor fixedly arranged on two sides of the cleaning plate, and a cleaning surface arranged below the cleaning plate;
and the power output shafts of the first servo motor and the second servo motor are provided with transmission gears, the transmission gears are arranged above the racks, and the first servo motor and the second servo motor drive the transmission gears to move on the racks under the power of the first servo motor and the second servo motor so as to drive the cleaning plates to reciprocate on the slide rails.
In a further embodiment, the cleaning surface comprises: the light source emitting devices and the reflection receiving devices are symmetrically arranged on the inner sides of the two guide rails, and the brush body and the extrusion sponge are arranged on the inner sides of the cleaning plates; .
In a further embodiment, a water pipe is embedded in the cleaning plate, one end of the water pipe is communicated with the water tank, and a plurality of nozzles are arranged at the section of the water pipe embedded in the cleaning plate.
In a further embodiment, the charging device further comprises a special charging wire plugged on the power slot, the special charging wire is wound on a protection structure, and the protection structure comprises: the charging device comprises a fixed frame fixedly arranged on the wall of a charging inner cavity, U-shaped grooves symmetrically formed in two sides of the fixed frame, and a fixed fastener vertically inserted into the other side of the fixed frame; the fixing fastener is provided with a circular hole through hole;
the fixing frame is of a hollow structure and is arranged right above the power supply slot, one side of the fixing frame is clamped with an electric connection plug of a special charging wire, and the special charging wire extends out of the bottom of the electric connection plug and is wound on U-shaped grooves on two sides of the fixing frame to be fixed; the other end of special charging wire is equipped with charging plug, charging plug's appearance is the circular cone structure just charging plug joint is in fixed fastener, the diameter of round hole through-hole is greater than charging plug minimum diameter, is less than the maximum diameter of charging plug cone, and then makes special charging wire alternate all the time in fixed fastener's round hole through-hole in the use.
In a further embodiment, the following working steps are included:
s1, pressing down a use command, enabling a user to collect facial information before the face collection camera, collecting the collected facial information into a face recognition system, converting, storing and recognizing whether the collected facial information is a worker of the unit, and after recognition in the face recognition system is finished, controlling the system to detect the vacant charging cabinet and open an electronic lock of a vacant charging cabinet door;
s2, allocating an IC card for identifying the charging device to a worker of the unit, inserting the IC card into the electric card slot, and activating a power supply slot in the charging inner cavity after the IC card is identified by the electric card slot to enable the IC card to be in a power-on mode;
s3, after charging is completed, the user presses down the pickup command to collect facial information again before the face collection camera, and then the control system opens the electronic lock of the corresponding charging cabinet door after facial recognition; the user pulls off the IC card to cut off the starting power supply of the charging device;
s4, in the charging process, the solar power supply device converts solar energy into electric energy to be supplemented to the charging cabinet electric equipment, and electricity consumption cost is saved; when the charging cabinet is prevented from being used in an outdoor scene, a solar photovoltaic panel in the solar power supply device performs photoelectric conversion work;
s5, when the light source emitting devices and the reflection receiving devices which are symmetrically arranged on the inner sides of the two guide rails detect that a shielding object exists on the solar photovoltaic panel, the control system controls the starting of a first servo motor and a second servo motor in the cleaning assembly, and then a transmission gear sleeved at the power output ends of the first servo motor and the second servo motor synchronously rotates in the same direction, so that the transmission gear moves on a rack on the side of the guide rails, and the transmission gear drives the cleaning plate to move on the guide rails in the moving process;
s6, the cleaning plate is driven by the first servo motor and the second servo motor to reciprocate on the guide rail, so that the cleaning surface at the bottom of the cleaning plate can repeatedly clean the solar photovoltaic panel; the light source emitting device and the reflection receiving device can judge the position of the shielding object at the same time, and then the corresponding nozzle in the region to which the controller belongs is opened, so that the cleaning efficiency is improved.
Has the advantages that: compared with the traditional charging cabinet, the invention is additionally provided with the face recognition module, thereby improving the safety of the access of the charging equipment; and secondly, the electricity consumption cost of the solar power supply device is increased, and the solar power supply device is installed outdoors in a construction site, so that the conversion efficiency of the solar power supply device is improved by adding the cleaning component, and the service life of the photovoltaic panel is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the intelligent charging cabinet of the invention.
Fig. 2 is a schematic view of the construction of the rainfly panel assembly of the present invention.
Figure 3 is a schematic view of the structure of the cleaning assembly of the present invention.
FIG. 4 is a schematic view showing the construction of a transmission gear according to the present invention.
Fig. 5 is a schematic view of the structure of the water pipe of the cleaning plate of the present invention.
FIG. 6 is a schematic view of the cleaning surface of the present invention.
Fig. 7 is a schematic diagram of the working principle of the intelligent charging cabinet of the invention.
Fig. 8 is a schematic view of the structure of the guide rail of the present invention.
Fig. 9 is a schematic structural diagram of a dedicated charging cable and protection structure according to the present invention.
The reference signs are: charging cabinet body 1, touch display screen 10, charging inner cavity 11, rain-shading device 2, canopy plate assembly 20, mounting bracket 21, hinged seat 22, support member 23, top plate 24, cleaning assembly 25, cleaning plate 250, first servo motor 251, second servo motor 252, cleaning surface 253, transmission gear 254, brush 255, extrusion sponge 256, water pipe 257, nozzle 258, solar photovoltaic panel 26, guide rail 27, rack 28, inner rack 29, partition plate 210, special charging wire 3, power connection plug 30, charging plug 31, protection structure 4, fixing frame 40, U-shaped groove 41, fixing fastener 42 and round hole through hole 43.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
The applicant finds that due to the fact that the mobility of construction site personnel is large and the quality is uneven, the safety of a charging product cannot be guaranteed by a simple charging cabinet, and then the solar charging panel is arranged at the top of the charging cabinet, so that solar energy can be converted into electric energy, and the electricity consumption cost is reduced. Because the cabinet that charges removes along with the construction place and uses and solar photovoltaic board characteristic, do not exempt from the influence that stands outdoor environment in outdoor use for the solar panel at cabinet body top that charges stands the faecal shade of leaf branch or birds and blocks, causes the internal resistance increase and then damage solar panel in the shade, and secondly the influence of hail weather can cause the unable operation of solar panel and the damage of equipment.
As shown in fig. 1 to 9, an intelligent charging cabinet suitable for a construction site includes: charging cabinet body 1, touch display screen 10, charging inner cavity 11, rain-shading device 2, canopy plate assembly 20, mounting bracket 21, hinged seat 22, support member 23, top plate 24, cleaning assembly 25, cleaning plate 250, first servo motor 251, second servo motor 252, cleaning surface 253, transmission gear 254, brush 255, extrusion sponge 256, water pipe 257, nozzle 258, solar photovoltaic panel 26, guide rail 27, rack 28, inner rack 29, partition plate 210, special charging wire 3, power connection plug 30, charging plug 31, protection structure 4, fixing frame 40, U-shaped groove 41, fixing fastener 42 and round hole through hole 43.
The charging cabinet body 1 is made of an aluminum alloy material; the charging cabinet is characterized in that a control system is arranged in the charging cabinet body 1, and a rain and sun shading device 2 is arranged at the top of the charging cabinet body 1.
The control system includes: the charging cabinet comprises a microprocessor, a communication module, a face recognition system and a touch display screen 10, wherein the microprocessor is installed in a charging cabinet body 1; a face acquisition camera is arranged above the touch display screen 10, and can acquire face image information of people who want to use the charging cabinet and transmit the acquired image information to a face recognition system for reading; the face recognition system inputs face information of all employees of the unit in advance before the face recognition system is put into use so as to judge whether the user is the employee of the unit in the using process and guarantee the storage safety of the charging product in the charging process.
The charging cabinet body 1 is uniformly divided into a plurality of charging inner cavities 11, and charging devices and electricity utilization clamping grooves are arranged in the charging inner cavities 11;
the charging device includes: the light sensing lamp is arranged on the inner cavity wall, and the power supply slot and the charging data line are arranged on the inner cavity wall; a corresponding sealing cabinet door is arranged on the outer side of the charging inner cavity 11, and an electronic lock electrically connected with the controller is arranged on one side of the sealing cabinet door; the charging device is electrically connected with the electricity utilization card slot; the employee of the organization is assigned an IC card for card slot reading. The IC card is used as an opening switch of the charging device to activate the charging device when in use, so that the electricity consumption cost of the charging cabinet is saved.
When the charging cabinet is used outdoors, the charging cabinet is not free from the influence of the outdoor environment, so that the solar panel on the top of the charging cabinet body 1 is blocked by the shadow of excrement of leaves, branches or birds, the internal resistance in the shadow is increased, the solar panel is further damaged, and the solar panel of the equipment cannot run and be damaged due to the influence of the hail weather; furthermore, the invention adopts the cleaning component 25 arranged in the solar photovoltaic panel 26 arranged at the top of the rain-sheltering and sun-shading device 2 to maintain the cleanness of the conversion surface of the solar photovoltaic panel 26. The rain-shielding and sun-shading device 2 includes: the charging cabinet comprises a rain shed plate component 20 fixedly installed at the top of a charging cabinet body 1 and a solar power supply device arranged on the rain shed plate component 20. The solar power supply device comprises a power supply circuit communicated with the solar photovoltaic panel 26 and the charging cabinet body 1; the canopy plate assembly 20 includes: the charging cabinet comprises a mounting bracket 21 fixed on the top of a charging cabinet body 1 in a threaded manner, a plurality of hinged seats 22 fixedly arranged on one side of the mounting bracket 21, a supporting piece 23 connected to the hinged seats 22, a top plate 24 connected to the other end of the supporting piece 23, and a cleaning assembly 25 arranged on the top plate 24, wherein the top plate 24 is of a composite structure, and a solar photovoltaic panel 26 is embedded in the upward side of the top plate 24; two ends of the top plate 24 are fixedly connected with guide rails 27; one side of the guide rail 27 is provided with a rack 28. The cleaning assembly 25 is snapped over the guide rail 27, the cleaning assembly 25 comprising: a cleaning plate 250 directly engaged with the guide rail 27, a first servo motor 251 and a second servo motor 252 fixedly installed at both sides of the cleaning plate 250, and a cleaning surface 253 disposed under the cleaning plate 250; the length of the cleaning surface 253 is greater than that of the solar photovoltaic panel 26, so that the solar photovoltaic panel 26 can be coated below the cleaning surface 253 in a side length mode, and therefore the cleaning surface 253 can completely clean the solar photovoltaic panel 26. The first servo motor 251 and the second servo motor 252 are of the type QDA 60.
The power output shafts of the first servo motor 251 and the second servo motor 252 are provided with a transmission gear 254, the transmission gear 254 is arranged above the rack 28, and the first servo motor 251 and the second servo motor 252 drive the transmission gear 254 to move on the rack 28 so as to drive the cleaning plate block 250 to reciprocate on the slide rail. In the long-term use process, the rack 28 is exposed to the outside for a long time, dust is accumulated, and then the sensitivity of the matching between the transmission gear 254 and the rack 28 is reduced, so referring to fig. 4, a partition plate 210 is arranged on one side of the guide rail 27 where the rack 28 is arranged, an inner rack 28 is also arranged inside the partition plate 210, the inner rack 28 and the outer rack 28 are arranged in parallel and correspond to each other, the power output shaft of the first servo motor 251 and the second servo motor 252 penetrates through the partition plate 210, a gap with the same diameter as the output shaft is formed in the partition plate 210, a transmission gear 254 screwed with the inner rack 29 is also arranged at one end of the output shaft penetrating through the partition plate 210, the contact area between the transmission gear 254 and the rack 28 is enlarged, when the sensitivity of the outer rack 28 is reduced due to the influence of dust, the partition plate 210 is increased to perform the dust blocking effect, so that the inner rack 29 and the transmission gear 254 are normally operated, enabling the cleaning assembly 25 to perform precise cleaning operations on the obstruction.
The control system is provided with an emergency hiding mode, and when the laser reflector receives an abnormal signal, the cleaning assembly 25 is controlled to quickly cover the solar photovoltaic panel 26 to shield the solar photovoltaic panel 26, so that damage to the solar photovoltaic panel 26 is reduced to the greatest extent.
The cleaning surface 253 includes: light source emitting devices and reflection receiving devices symmetrically arranged at the inner sides of the two guide rails 27, and a brush body 255 and a pressing sponge 256 arranged at the inner side of the cleaning plate 250; still embedded have a water pipe 257 in the cleaning plate 250, the one end intercommunication water tank of water pipe 257, the section that water pipe 257 is embedded at cleaning plate 250 is equipped with a plurality of nozzles 258. Furthermore, the light source emitting device and the reflection receiving device can also be arranged on one side of the cleaning surface 253, so that whether the shielding block is cleaned completely or not in the cleaning process can be conveniently realized, the sizes of the shielded stains and shielded objects are judged, the detection data are sent to the control system, the control system determines the number of the opened nozzles 258, and the cleaning water is saved.
Considering that the sheltering object may be solid tree leaves and branches, and may also be a sheltering object of liquid-solid coexisting bird dung and the like, the cleaning surface 253 adopts a combination of a brush body 255 and an extrusion sponge 256, the brush body 255 is arranged on the upper side and the lower side of the extrusion sponge 256, the brush body 255 is made of an insulating brush, the density and hardness of the upper side and the lower side are different, the density of the upper side brush is small, the hardness is high, the sheltering object of the tree leaves and branches can be directly cleaned, and the density of the upper side brush is high, the hardness is low, the upper side brush and the extrusion sponge 256 can act to effectively clean the sheltering object stuck on the surface of the solar photovoltaic panel 26; the squeezing sponge 256 can store certain water for cleaning and repeatedly softening stains so as to be conveniently cleaned by the lower side brush; the compressed sponge 256 may also be spaced from the lower brush 255 to increase the coefficient of friction.
Because the charging cabinet is provided with a plurality of charging ports, part of staff inevitably charge the high-power product by adopting a charging device in the charging cabinet in a violation manner in the charging process; thereby increasing the charging load of charging; secondly, in the charging process, as the charging wire is repeatedly plugged and pulled for many times, some staff pull the charging wire or take the charging wire away without permission; both of these circumstances increase the maintenance cost of the charging cabinet; it is very necessary to use a device for protecting the power socket and the charging wire. With further reference to fig. 9, the charging device further includes a special charging wire 3 inserted into the power slot, the special charging wire 3 is wound on the protection structure 4, and the protection structure 4 includes: the charging device comprises a fixed frame 40 fixedly arranged on the wall of the charging inner cavity, UU-shaped grooves 41 symmetrically arranged on two sides of the fixed frame 40, and a fixed fastener 42 vertically inserted into the other side of the fixed frame 40; the fixing fastener 42 is provided with a circular hole through hole 43;
the fixing frame 40 is a hollow structure and is arranged right above the power supply slot, one side of the fixing frame 40 is clamped with the power connection plug 30 of the special charging wire 3, the power connection plug 30 is firstly inserted into the power supply slot in the installation process, and then the fixing frame is fixed on the wall of the charging inner cavity by screws; therefore, no gap is left between the fixing frame 40, the power connection plug 30 and the charging inner cavity, and the charging wire cannot be loosened in the pulling process.
The special charging wire 3 extends out from the bottom of the power connection plug 30 and is wound on UU-shaped grooves 41 on two sides of the fixing frame 40 to be fixed; the other end of the special charging wire 3 is provided with a charging plug 31, the charging plug 31 is conical in shape, the charging plug 31 is clamped in the fixing fastener 42, and the diameter of the circular hole through hole 43 is larger than the minimum diameter of the charging plug 31 and smaller than the maximum diameter of the cone of the charging plug 31; charging plug 31 minimum diameter equals with the charging wire, and then makes special charging wire 3 alternate all the time in the use in fixing fastener 42's round hole through-hole 43. The fixing frame 40 is arranged above the power slot, so that the power connection plug 30 is inserted into the power slot, poor contact caused by looseness of the power connection plug 30 in repeated insertion and extraction is prevented, the power slot of the charging cabinet is prevented from being stolen manually to charge the high-power equipment, and the integral stable operation of the charging cabinet is guaranteed. The working principle is as follows: inputting face information of a user before use, pressing a use command by the user, carrying out operation of acquiring the face information by the user before a face acquisition camera, collecting the acquired face information into a face recognition system, converting and storing the information and recognizing whether the acquired face information is a worker of the unit, and controlling the system to detect the vacant charging cabinet and open an electronic lock of a vacant charging cabinet door after recognition in the face recognition system is finished; workers in the unit are distributed with IC cards for identifying the charging device, the IC cards are inserted into the electric card slots, and the power supply slots in the charging inner cavity 11 are activated after the IC cards are identified by the electric card slots so as to be in a power-on mode; after charging is finished, a user presses down a pickup command to perform operation of collecting facial information before the face collecting camera again, and then the charging IC card is pulled out while facial recognition is performed; in the charging process, the solar power supply device converts solar energy into electric energy to be supplemented to the electric equipment of the charging cabinet, so that the electricity utilization cost is saved; when the charging cabinet is prevented from being used in an outdoor scene, the solar photovoltaic panel 26 in the solar power supply device performs photoelectric conversion work; when the light source emitting devices and the reflection receiving devices symmetrically arranged on the inner sides of the two guide rails 27 detect that a shielding object exists on the solar photovoltaic panel 26, the control system controls the starting of the first servo motor 251 and the second servo motor 252 in the cleaning assembly 25, so that the transmission gears 254 sleeved on the power output ends of the first servo motor 251 and the second servo motor 252 synchronously rotate in the same direction, the transmission gears 254 move on the racks 28 on the side of the guide rails 27, and the cleaning plate blocks 250 are driven to move on the guide rails 27 in the moving process of the transmission gears 254; the cleaning plate 250 is driven by the first servo motor 251 and the second servo motor 252 to reciprocate on the guide rail 27, so that the cleaning surface 253 at the bottom of the cleaning plate 250 repeatedly cleans the solar photovoltaic panel 26; the light source emitting device and the reflection receiving device can judge the position of the shielding object at the same time, and then the corresponding nozzle 258 in the region to which the controller belongs is opened, so that the cleaning efficiency is improved. The first and second servo motors 251 and 252 are of the type QDA 60-R.
Compared with the traditional charging cabinet, the invention is additionally provided with the face recognition module, thereby improving the safety of the access of the charging equipment; and secondly, the electricity saving cost of the solar power supply device is increased, and the cleaning component 25 is added to improve the conversion efficiency of the solar device and prolong the service life of the photovoltaic panel due to the fact that the solar power supply device is installed outdoors in most construction sites.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.
Claims (7)
1. The utility model provides an intelligent charging cabinet suitable for construction site which characterized in that includes:
the charging cabinet comprises a charging cabinet body, a control system embedded in the charging cabinet body and a rain and sun shading device arranged on the charging cabinet body;
the control system includes: the intelligent cabinet comprises a microprocessor, a communication module electrically connected with the microprocessor, a face recognition system and a touch display screen arranged on the cabinet body; a face acquisition camera is arranged above the touch display screen;
the charging cabinet body is internally provided with a plurality of charging inner cavities, and the charging inner cavities are internally provided with charging devices and electricity utilization clamping grooves;
the charging device includes: the light sensing lamp is arranged on the inner cavity wall, and the power supply slot and the charging data line are arranged on the inner cavity wall; a corresponding sealing cabinet door is arranged on the outer side of the charging inner cavity, and an electronic lock electrically connected with the controller is arranged on one side of the sealing cabinet door; the charging device is electrically connected with the electricity utilization card slot; the employee of the located unit is distributed with an IC card for reading the card slot;
charging device is still including pegging graft the special charging wire on power slot, special charging wire coils on protection architecture, protection architecture includes: the charging device comprises a fixed frame fixedly arranged on the wall of a charging inner cavity, U-shaped grooves symmetrically formed in two sides of the fixed frame, and a fixed fastener vertically inserted into the other side of the fixed frame; the fixing fastener is provided with a circular hole through hole;
the fixing frame is of a hollow structure and is arranged right above the power supply slot, one side of the fixing frame is clamped with an electric connection plug of a special charging wire, and the special charging wire extends out of the bottom of the electric connection plug and is wound on U-shaped grooves on two sides of the fixing frame to be fixed; the other end of special charging wire is equipped with charging plug, charging plug's appearance is the circular cone structure just charging plug joint is in fixed fastener, the diameter of round hole through-hole is greater than charging plug minimum diameter, is less than the maximum diameter of charging plug cone, and then makes special charging wire alternate all the time in fixed fastener's round hole through-hole in the use.
2. The intelligent charging cabinet applicable to a construction site according to claim 1, wherein the rain and sun shielding device comprises: the charging cabinet comprises a rain shed plate component fixedly mounted at the top of a charging cabinet body and a solar power supply device arranged on the rain shed plate component.
3. A smart charging cabinet adapted for use at a construction site as claimed in claim 2 wherein said canopy plate assembly comprises: the solar photovoltaic charging cabinet comprises a mounting support, a plurality of hinge seats, a support piece, a top plate and a cleaning assembly, wherein the mounting support is fixed to the top of the charging cabinet body in a threaded manner, the hinge seats are fixedly arranged on one side of the mounting support, the support piece is connected to the hinge seats, the top plate is connected to the other end of the support piece, the cleaning assembly is arranged on the top plate, the top plate is of a composite structure, and a solar photovoltaic panel is embedded in one upward side of the top plate; guide rails are fixedly connected to the two ends of the top plate; and a rack is arranged on one side of the bottom of the guide rail.
4. The intelligent charging cabinet applicable to a construction site according to claim 3, wherein the cleaning component is clamped above the guide rail, and the cleaning component comprises: the cleaning device comprises a cleaning plate directly clamped with a guide rail, a first servo motor and a second servo motor fixedly arranged on two sides of the cleaning plate, and a cleaning surface arranged below the cleaning plate;
and the power output shafts of the first servo motor and the second servo motor are provided with transmission gears, the transmission gears are arranged above the racks, and the first servo motor and the second servo motor drive the transmission gears to move on the racks under the power of the first servo motor and the second servo motor so as to drive the cleaning plates to reciprocate on the slide rails.
5. A smart charging cabinet adapted for use on a construction site as claimed in claim 4 wherein said cleaning surface comprises: the light source emitting device and the reflection receiving device are symmetrically arranged on the inner sides of the two guide rails, and the brush body and the extrusion sponge are arranged on the inner sides of the cleaning plates.
6. The intelligent charging cabinet applicable to construction sites as claimed in claim 4, wherein a water pipe is embedded in the cleaning plate, one end of the water pipe is communicated with the water tank, and a plurality of nozzles are arranged at the section of the water pipe embedded in the cleaning plate.
7. The use method of the intelligent charging cabinet suitable for the construction site based on the claim 1 is characterized by comprising the following working steps:
s1, pressing down a use command, enabling a user to collect facial information before the face collection camera, collecting the collected facial information into a face recognition system, converting, storing and recognizing whether the collected facial information is a worker of the unit, and after recognition in the face recognition system is finished, controlling the system to detect the vacant charging cabinet and open an electronic lock of a vacant charging cabinet door;
s2, allocating an IC card for identifying the charging device to a worker of the unit, inserting the IC card into the electric card slot, and activating a power supply slot in the charging inner cavity after the IC card is identified by the electric card slot to enable the IC card to be in a power-on mode;
s3, after charging is completed, the user presses down the pickup command to collect facial information again before the face collection camera, and then the control system opens the electronic lock of the corresponding charging cabinet door after facial recognition; the user pulls off the IC card to cut off the starting power supply of the charging device;
s4, in the charging process, the solar power supply device converts solar energy into electric energy to be supplemented to the charging cabinet electric equipment, and electricity consumption cost is saved; when the charging cabinet is placed in an outdoor scene for use, a solar photovoltaic panel in the solar power supply device performs photoelectric conversion work;
s5, when the light source emitting devices and the reflection receiving devices which are symmetrically arranged on the inner sides of the two guide rails detect that a shielding object exists on the solar photovoltaic panel, the control system controls the starting of a first servo motor and a second servo motor in the cleaning assembly, and then a transmission gear sleeved at the power output ends of the first servo motor and the second servo motor synchronously rotates in the same direction, so that the transmission gear moves on a rack on the side of the guide rails, and the transmission gear drives the cleaning plate to move on the guide rails in the moving process;
s6, the cleaning plate is driven by the first servo motor and the second servo motor to reciprocate on the guide rail, so that the cleaning surface at the bottom of the cleaning plate can repeatedly clean the solar photovoltaic panel; the light source emitting device and the reflection receiving device judge the position of the shielding object at the same time, and then the corresponding nozzle in the area to which the controller belongs is opened, so that the cleaning efficiency is improved.
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| CN114387714B (en) * | 2021-12-20 | 2023-06-23 | 浙江省邮电工程建设有限公司 | Intelligent campus collaborative management system based on cloud platform |
| CN114387751B (en) * | 2021-12-25 | 2023-03-14 | 海南大学 | Forest fire prevention early warning device |
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| CN112039141A (en) | 2020-12-04 |
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