CN117650743A - Modularized controllable emergency power supply device for photovoltaic power generation PACK and control method thereof - Google Patents
Modularized controllable emergency power supply device for photovoltaic power generation PACK and control method thereof Download PDFInfo
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- CN117650743A CN117650743A CN202311364222.7A CN202311364222A CN117650743A CN 117650743 A CN117650743 A CN 117650743A CN 202311364222 A CN202311364222 A CN 202311364222A CN 117650743 A CN117650743 A CN 117650743A
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- 238000010248 power generation Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000005484 gravity Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/67—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
-
- 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
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a modularized controllable emergency power supply device for a photovoltaic power generation PACK, which belongs to the technical field of power supply and comprises a shell, wherein a mounting mechanism for mounting a photovoltaic panel is arranged on the shell, a slot for the mounting mechanism to move out of the shell is formed in the shell, a protective door is arranged on one side, close to the slot, of the top of the shell in a rotating way through a rotating shaft, a motor is fixedly arranged on the top of the shell, an output end of the motor is fixedly arranged with the rotating shaft, and a detection assembly for detecting whether the shell is toppled or not is fixedly arranged at the bottom of the shell. According to the photovoltaic panel installation structure, the photovoltaic panels installed by the structure do not need to rotate along the sun direction, at least two photovoltaic panels are arranged on each surface independently, the folded installation mechanism is square, the smaller the size is, the more convenient the carrying is, the more the photovoltaic panels can be accommodated after the folding is carried out, and therefore the photovoltaic panel installation structure has the advantages of carrying in aspects, the more the photovoltaic panels can be installed, and the photovoltaic panel installation structure is high in efficiency and convenient to carry.
Description
Technical Field
The invention belongs to the technical field of power supply, and particularly relates to a modularized controllable emergency power supply device for photovoltaic power generation PACK and a control method thereof.
Background
The emergency power supply device is applied to equipment used in occasions such as natural disasters, power rush repairs and large accidents, has certain power generation capacity, and supplies electric energy to an electric appliance at specific voltage or current.
The invention patent in China with publication number of CN114400759A discloses a vehicle-mounted emergency power supply device, which comprises a headstock and a carriage of a van-type emergency vehicle, wherein a plurality of angle-adjustable photovoltaic panels are arranged on a carriage top plate, a photovoltaic energy storage device is arranged at the front part of the carriage, a diesel generating set is arranged in the middle of the carriage, an EPS emergency power supply is arranged at the rear part of the carriage, a heat dissipation exhaust fan is arranged on the front wall of the carriage, a plurality of ventilation windows are uniformly distributed on the side wall of the carriage, a control cabinet and a power cabinet are arranged on the inner side of the carriage back door, a distributed power coordination controller is arranged in the control cabinet, an emergency power socket and an automatic cable winding device are arranged in the power cabinet, and the photovoltaic power generation, the diesel power generation and the EPS emergency power supply are integrated in the vehicle, so that the flexibility of maneuver is strong, the emergency time is saved, the power generation, the charging, the power storage, the discharging and the power supply capability of the emergency power supply are satisfied, the solar clean energy is utilized to replace part of fuel power generation, the fuel limit is avoided, the pollution is reduced, and the power supply is stable and reliable.
However, the above patents still have some disadvantages:
the device realizes the emergency of power through the installation of large-scale car to solar panel, but the automobile body is huge can't be adapted to various adverse circumstances, when the land condition did not allow large-scale car to start, the device just can't use, and generally need carry out the emergent regional place that is remote for the region to lead to the suitability not high.
Disclosure of Invention
The invention aims to provide a modularized controllable emergency power supply device for a photovoltaic power generation PACK, which solves the problem that power cannot be effectively collected to cause emergency power supply.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
according to the modularized controllable emergency power supply device for the photovoltaic power generation PACK and the control method thereof, the modularized controllable emergency power supply device comprises a shell, wherein a mounting mechanism for mounting a photovoltaic panel is arranged on the shell, a slot for the mounting mechanism to move out of the shell is formed in the shell, a protective door is arranged on one side, close to the slot, of the top of the shell in a rotating mode through a rotating shaft, a motor is fixedly arranged on the top of the shell, an output end of the motor is fixedly arranged with the rotating shaft, a positioning mechanism for reinforcing and fixing the position of the shell is fixedly arranged on the protective door, a detection assembly for detecting whether the shell falls down is fixedly arranged at the bottom of the shell, and a protection assembly for protecting the mounting mechanism is arranged in the shell.
Preferably, the installation mechanism comprises a bottom plate, a mounting frame assembly, a connecting plate and a first multistage electric telescopic rod, wherein the bottom plate is fixedly arranged in the shell, the mounting frame assembly is fixedly arranged on the bottom plate, the connecting plate is fixedly arranged on the mounting frame assembly, the first multistage electric telescopic rod is fixedly arranged on the top plate, and the output end of the first multistage electric telescopic rod is fixedly arranged with the connecting plate.
Preferably, the mounting bracket assembly is fixed in proper order by multiunit installed part and sets up, the installed part includes first plate body, second plate body, third plate body, fourth plate body, limiting plate and gag lever post, third plate body and fourth plate body quantity all are equipped with two sets of, two sets of third plate body symmetry is located between first plate body and the second plate body, every group third plate body quantity is equipped with two, two rotate between the third plate body and set up, and rotate with first plate body and second plate body respectively and set up, two sets of fourth plate body symmetry is located between first plate body and the other both sides of second plate body, every group fourth plate body quantity is equipped with two, two rotate between the fourth plate body and set up, and rotate with first plate body and second plate body respectively, limiting plate quantity is equipped with two sets of and symmetry and locates on first plate body and the second plate body, every group limiting plate quantity is equipped with two respectively limiting plate body and second plate body rotation setting up, two limit plate body rotation limit plate body, every limit plate body and fourth plate body rotation setting up, limit plate body rotation limit plate body, limit plate body rotation setting up limit plate body, limit plate body rotation limit plate body and every has the limit plate body and the limit plate body are equipped with the limit plate body.
Preferably, the positioning mechanism quantity is equipped with two sets of and symmetry and locates on the guard gate outer wall, positioning mechanism includes supporting shoe, movable rod, the electronic multistage telescopic link of second, clamp, inserted bar, the guard gate outer wall is fixed to be located to the supporting shoe, the movable rod rotates and locates between two supporting shoes, the electronic multistage telescopic link of second is fixed to be located on the movable rod, the fixed setting of inserted bar and the electronic multistage telescopic link output of second, the clamp is fixed to be located on the guard gate lateral wall, and clamp and the electronic multistage telescopic link of second are located on the same horizontal line.
Preferably, the detection component comprises a gravity block, a top plate and a first switch, wherein the gravity block is arranged at the bottom of the shell in a sliding manner, the top plate is fixedly arranged at the top of the gravity block, a fixing frame is fixedly arranged inside the shell, a plurality of reset springs are arranged between top plates at the bottom of the fixing frame, and the first switch is fixedly arranged below the bottom wall and the top plate at the position in the shell.
Preferably, the protection component comprises a third electric multi-stage telescopic rod, a support frame and a second switch, wherein the support frame is fixedly arranged at the bottom of the bottom plate, the number of the third electric multi-stage telescopic rods is two and symmetrically arranged on the fixing frame, the output end of the third electric multi-stage telescopic rod is fixedly arranged with the support frame, and the second switch is fixedly arranged at the center of the top of the fixing frame.
The modularized controllable emergency power supply method for the photovoltaic power generation PACK according to any one of claims 1-6 comprises the following specific steps:
s1: 1-2, the device is used, during which, a first multi-stage electric telescopic rod is started, the first multi-stage electric telescopic rod drives a connecting plate to ascend, as can be seen from the figure, a third plate body is folded outwards, a fourth plate body is folded inwards, the first multi-stage electric telescopic rod ascends more and more, a limiting rod rotates in a crossed manner and slides in the limiting plate, so that the stabilizing effect of the first plate body, the second plate body, the third plate body and the fourth plate body during unfolding is ensured, the structure is provided with a plurality of first plate bodies, second plate bodies, third plate bodies and fourth plate bodies, photovoltaic electric plates can be arranged in each first plate body, second plate body, third plate body and fourth plate body, so that the photovoltaic electric plates do not need to rotate along the sun direction, each side is provided with a photovoltaic electric plate to collect sunlight and convert the sunlight into a power supply, and the structure is convenient to store, when the structure does not need to be used, a square mounting mechanism after folding is used, the structure is small in size and more convenient to carry when the emergency situation, but the photovoltaic electric plate can be carried by the mounting mechanism, and the photovoltaic electric plate can be carried by a plurality of photovoltaic plates in the aspect of high in efficiency;
s2: when the installation mechanism is unfolded, the whole shell can be reinforced and limited through the positioning mechanism, after the protective door is opened, the clamping hoop is released from locking the second electric multi-stage telescopic rod, and the second electric multi-stage telescopic rod is started to drive the inserted rod to descend into the land, so that the whole shell is limited.
S3: because device integral erection is outdoor to when bad weather, the device can take place the condition that the slope was emptyd, reduce and protect whole device for processing loss, when the shell bottom is about to take place to empty, the shell bottom can break away from ground, the gravity piece can slide out the shell inside, the roof is under reset spring extrusion and gravity effect decline, thereby touch first switch, the third electronic multistage telescopic link of first switch start back drives the support frame and descends rapidly, thereby make the support frame touch the second switch, make the second switch start first multistage electronic telescopic link, drive the installation mechanism and fold rapidly, thereby realize effectively collecting the fixed of power, reinforcing apparatus, and can protect photovoltaic electric plate when the emergency, reduce loss, improve the emergency performance of device, be applicable to open-air emergent power supply.
The invention has the advantages that:
1. according to the solar photovoltaic panel mounting structure, the mounting mechanism is arranged, the photovoltaic panels mounted by the structure do not need to rotate along the sun, at least two photovoltaic panels are arranged on each surface of the solar photovoltaic panel, so that a plurality of photovoltaic panels collect sunlight at the same time, and are converted into power, the solar photovoltaic panel mounting structure is convenient to store, when the solar photovoltaic panel mounting structure does not need to be used, the folded mounting mechanism is square, for an emergency situation, the smaller size is more convenient to carry, but after the solar photovoltaic panel mounting structure is unfolded, the mounting mechanism can accommodate the plurality of photovoltaic panels, so that the solar photovoltaic panels can be mounted with the advantage of carrying in aspects, and the solar photovoltaic panel mounting structure is high in efficiency and convenient to carry;
2. through setting up positioning mechanism, installation mechanism can strengthen spacingly to the shell is whole through positioning mechanism when expanding, opens the guard gate after, releases the clamp and to the locking of the electronic multistage telescopic link of second, starts the electronic multistage telescopic link of second and drives the inserted bar and descend to in the soil to strengthen the holistic spacing of shell.
3. According to the invention, the protection component and the detection component are arranged, and the device is integrally arranged outdoors, so that the device can incline and topple over in severe weather, the whole device is protected for reducing processing loss, when the bottom of the shell is about to topple over, the detection component is used for detecting whether the shell is separated from the ground, and the protection component can be started to carry out protection measures after the base of the shell is separated from the ground, so that the fixation of the device is enhanced while the effective collection of a power supply is realized, the photovoltaic panel can be protected in emergency, the loss is reduced, the emergency performance of the device is improved, and the device is suitable for field emergency power supply.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the invention and are not to be construed as unduly limiting the invention. In the drawings:
fig. 1 is a schematic diagram of the overall structure of a modular controllable emergency power supply device for photovoltaic power generation PACK and a control method thereof;
fig. 2 is a schematic diagram of the whole structure of a modular controllable emergency power supply device for photovoltaic power generation PACK and a control method thereof;
FIG. 3 is an enlarged cross-sectional view of the mounting bracket assembly of the present invention;
FIG. 4 is an enlarged cross-sectional view of the mounting member of the present invention;
FIG. 5 is a second enlarged schematic view of the mount of the present invention;
FIG. 6 is an enlarged schematic view of the positioning mechanism of the present invention;
FIG. 7 is an enlarged schematic view of the clip of the present invention;
fig. 8 is an enlarged cross-sectional view of the guard assembly and the detection assembly of the present invention.
Reference numerals illustrate:
1. a housing; 2. a mounting mechanism; 21. a bottom plate; 22. a mounting bracket assembly; 23. a connecting plate; 24. a first multi-stage electric telescopic rod; 25. a mounting member; 251. a first plate body; 252. a second plate body; 253. a third plate body; 254. a fourth plate body; 255. a limiting plate; 256. a limit rod; 3. a positioning mechanism; 31. a support block; 32. a movable rod; 33. a second electric multi-stage telescopic rod; 34. a clamp; 35. a rod; 4. a detection assembly; 41. a gravity block; 42. a top plate; 43. a first switch; 44. a fixing frame; 5. a protective assembly; 51. a third electric multi-stage telescopic rod; 52. a support frame; 53. a second switch; 6. a motor; 7. a protective door.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
As shown in fig. 1 to 8, according to the modularized controllable emergency power supply device for a photovoltaic power PACK and the control method thereof of the present invention, the modularized controllable emergency power supply device for a photovoltaic power PACK comprises a housing 1, wherein the housing 1 is provided with a mounting mechanism 2 for mounting a photovoltaic panel, the photovoltaic panel is mounted through the mounting mechanism 2, the panel after the structural mounting does not need to rotate along the sun direction, each side is separately provided with at least two photovoltaic panels, so that a plurality of photovoltaic panels collect sunlight at the same time, thereby converting into a power supply, the structure is convenient for storage, when the structure is not required to be used, the folded mounting mechanism 2 is square, for emergency, the smaller the size is, the more convenient for carrying, but after unfolding, the mounting mechanism 2 can accommodate a plurality of photovoltaic panels, thereby not only having the advantage of carrying, but also being capable of mounting a plurality of photovoltaic panels, high efficiency and convenient for carrying, the shell 1 is provided with a slot for the installation mechanism 2 to move out of the shell 1, the installation mechanism 2 is unfolded and folded to move out or be stored through the slot, one side of the top of the shell 1, which is close to the slot, is provided with a protective door 7 through a rotating shaft, the protective door 7 can be used for carrying out dustproof and rainproof protection effects when the installation mechanism 2 is stored, the top of the shell 1 is fixedly provided with a motor 6, the output end of the motor 6 is fixedly arranged with the rotating shaft, the protection 7 is closed through the starting motor 6, the protective door 7 is fixedly provided with a positioning mechanism 3 for reinforcing and fixing the position of the shell 1, the installation mechanism 2 can integrally reinforce and limit the shell 1 through the positioning mechanism 3 when being unfolded, the bottom of the shell 1 is fixedly provided with a detection component 4 for detecting whether the shell 1 is inclined or not, because the device is integrally arranged outdoors, the device can possibly incline and topple in severe weather, for processing loss reduces protection whole device, when the shell 1 bottom is about to topple over, be used for detecting whether shell 1 breaks away from ground through detection component 4, just can start protection component 5 and carry out safeguard measure after the shell 1 base breaks away from ground, the inside protection component 5 that is used for protecting installation mechanism 2 that is equipped with of shell 1.
Wherein, the installation mechanism 2 includes bottom plate 21, mounting bracket subassembly 22, connecting plate 23 and first multistage electric telescopic handle 24, and in the shell 1 was located to the bottom plate 21 was fixed, mounting bracket subassembly 22 was fixed to be located on the bottom plate 21, and on mounting bracket subassembly 22 was located to the connecting plate 23 was fixed, on roof 42 was located to first multistage electric telescopic handle 24 was fixed, and first multistage electric telescopic handle 24 output and connecting plate 23 fixed setting.
Preferably, the mounting frame assembly 22 is sequentially and fixedly arranged by a plurality of groups of mounting members 25, the mounting members 25 comprise a first plate body 251, a second plate body 252, a third plate body 253, a fourth plate body 254, a limiting plate 255 and a limiting rod 256, the number of the third plate body 253 and the fourth plate body 254 are respectively provided with two groups, the two groups of the third plate bodies 253 are symmetrically arranged between the first plate body 251 and the second plate body 252, each group of the third plate bodies 253 is provided with two groups, the two groups of the third plate bodies 253 are rotationally arranged between the two groups of the third plate bodies 253 and are respectively rotationally arranged with the first plate body 251 and the second plate body 252, the two groups of the fourth plate bodies 254 are symmetrically arranged between the other two sides of the first plate body 251 and the second plate body 252, the number of each group of the fourth plate bodies 254 is provided with two groups of the limiting plate bodies 255, the two groups of the limiting plate bodies 255 are rotationally arranged between the two groups of the limiting plate bodies 254 and are symmetrically arranged on the first plate body 251 and the second plate body 252, the number of each group of limiting plates 255 is two, the two limiting plates 255 are respectively fixedly arranged with the outer walls of the first plate body 251 and the second plate body 252, the number of limiting rods 256 is consistent with that of the limiting plates 255, the limiting rods 256 are rotationally arranged on the limiting plates 255, every two limiting rods 256 are rotationally arranged in a crossing way and slidingly arranged on the limiting plates 255, grooves for installing photovoltaic electric plates are respectively formed on the first plate body 251, the second plate body 252, the third plate body 253 and the fourth plate body 254, the first multi-stage electric telescopic rods 24 are started, the first multi-stage electric telescopic rods 24 drive the connecting plates 23 to rise, the third plate body 253 is folded outwards, the fourth plate body 254 is folded inwards, the first multi-stage electric telescopic rods 24 rise more, the limiting rods 256 are alternately rotated and slide in the limiting plates 255, so that the stable effect of the first plate body 251, the second plate body 252, the third plate body 253 and the fourth plate body 254 when being unfolded is ensured, this structure possesses a plurality of first plate body 251, the second plate body 252, third plate body 253 and fourth plate body 254, can all install the photovoltaic board in every first plate body 251, the second plate body 252, third plate body 253 and fourth plate body 254 inside, thereby need not to follow sun direction rotation photovoltaic board, thereby each face all is equipped with the photovoltaic board and collect sunlight and turn into the power, and this structure is convenient for accomodate, when need not to use, installation mechanism 2 after folding is square, for emergent condition, the volume is less more portable, but after expanding, installation mechanism 2 again can hold a plurality of photovoltaic boards, thereby the benefit of carrying in the aspect of can installing a plurality of photovoltaic boards again, high efficiency and portable.
Secondly, positioning mechanism 3 quantity is equipped with two sets of and symmetry locates on the guard gate 7 outer wall, positioning mechanism 3 includes supporting shoe 31, movable rod 32, the electronic multistage telescopic link 33 of second, clamp 34, inserted bar 35, the fixed guard gate 7 outer wall of locating of supporting shoe 31, movable rod 32 rotates and locates between two supporting shoe 31, the fixed movable rod 32 of locating of second electronic multistage telescopic link 33, inserted bar 35 and the fixed setting of second electronic multistage telescopic link 33 output, clamp 34 is fixed to be located on the guard gate 7 lateral wall, and clamp 34 and the electronic multistage telescopic link 33 of second locate on same horizontal line, installation mechanism 2 is when expanding, can strengthen spacingly to shell 1 wholly through positioning mechanism 3, after opening the guard gate, release clamp 34 to the locking of the electronic multistage telescopic link 33 of second, start the electronic multistage telescopic link 33 of second and drive inserted bar 35 decline to in the soil, thereby strengthen the holistic spacing of shell 1.
Preferably, the detection assembly 4 includes a gravity block 41, a top plate 42 and a first switch 43, the gravity block 41 is slidably disposed at the bottom of the housing 1, the top plate 42 is fixedly disposed at the top of the gravity block 41, a fixing frame 44 is fixedly disposed inside the housing 1, a plurality of return springs are disposed between the top plates 42 at the bottom of the fixing frame 44, the first switch 43 is fixedly disposed at the bottom wall of the housing 1 and below the top plate 42 at the position, and the device is integrally installed outdoors, so that the device may incline to topple in bad weather, the whole device is protected due to reduction of processing loss, when the bottom of the housing 1 is about to topple, the bottom of the housing 1 is separated from the ground, the gravity block 41 slides out of the housing 1, and the top plate 42 descends under the extrusion of the return springs and under the action of gravity, so as to touch the first switch 43.
After the first switch 43 touches, the protection component 5 comprises a third electric multi-stage telescopic rod 51, a support frame 52 and a second switch 53, the support frame 52 is fixedly arranged at the bottom of the bottom plate 21, two third electric multi-stage telescopic rods 51 are symmetrically arranged on the fixing frame 44, the output end of each third electric multi-stage telescopic rod 51 is fixedly arranged with the corresponding support frame 52, the second switch 53 is fixedly arranged at the center of the top of the fixing frame 44, the third electric multi-stage telescopic rod 51 drives the support frame 52 to rapidly descend after the first switch 43 is started, so that the support frame 52 touches the second switch 53, the second switch starts the first multi-stage electric telescopic rod 24 to drive the mounting mechanism 2 to rapidly fold, the fixing of the device is enhanced, and the photovoltaic panel can be protected in emergency, loss is reduced, emergency performance of the device is improved, and the protection device is suitable for field emergency power supply.
A modular controllable emergency power supply method for a photovoltaic power generation PACK according to any one of claims 1 to 6, comprising the specific steps of:
s1: as can be seen from fig. 1-2, during use of the device, the first multi-stage electric telescopic rod 24 is started, the first multi-stage electric telescopic rod 24 drives the connecting plate 23 to rise, as can be seen from the figure, the third plate 253 is folded outwards, the fourth plate 254 is folded inwards, the higher the first multi-stage electric telescopic rod 24 rises, the limit rod 256 rotates in a crossed manner and slides in the limit plate 255, so that the stability effect of the first plate 251, the second plate 252, the third plate 253 and the fourth plate 254 in unfolding is ensured, the structure has a plurality of first plate 251, second plate 252, third plate 253 and fourth plate 254, photovoltaic plates can be installed in each of the first plate 251, second plate 252, third plate 253 and fourth plate 254, so that the photovoltaic plates do not need to rotate along the sun direction, each side is provided with a photovoltaic plate for collecting sunlight and converting into a power supply, the structure is convenient to store, and the structure has the advantages of being convenient to carry about the installation mechanism 2 in a small size after folding, and carrying about the photovoltaic plate can be carried more in a small size, but the photovoltaic plate can be carried more efficiently and can be carried about in a portable manner;
s2: when the mounting mechanism 2 is unfolded, the whole shell 1 can be reinforced and limited through the positioning mechanism 3, after the protective door is opened, the locking of the clamp 34 to the second electric multi-stage telescopic rod 33 is released, and the second electric multi-stage telescopic rod 33 is started to drive the inserted link 35 to descend into the ground, so that the whole shell 1 is limited.
S3: because the device is integrally installed outdoors to in bad weather, the device can incline and topple over, in order to reduce the processing loss and protect the whole device, when the bottom of the shell 1 is about to topple over, the bottom of the shell 1 can be separated from the ground, the gravity block 41 can slide out of the inside of the shell 1, the top plate 42 descends under the extrusion of the reset spring and the action of gravity, thereby touching the first switch 43, the third electric multistage telescopic rod 51 drives the support frame 52 to rapidly descend after the first switch 43 is started, thereby enabling the support frame 52 to touch the second switch 53, enabling the second switch to start the first multistage electric telescopic rod 24, driving the installation mechanism 2 to rapidly fold, thereby strengthening the fixation of the device while effectively collecting power, and protecting the photovoltaic panel in emergency, reducing the loss, improving the emergency performance of the device, and being suitable for field emergency power supply.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a controllable emergent power supply unit of modularization for photovoltaic power generation PACK, includes shell (1), its characterized in that: be equipped with on shell (1) and be used for installing installation mechanism (2) to photovoltaic electric plate, just set up on shell (1) and supply installation mechanism (2) to shift out fluting in shell (1), shell (1) top is close to fluting one side and rotates through the pivot and be equipped with guard gate (7), shell (1) top is fixed and is equipped with motor (6), and motor (6) output and pivot are fixed to be set up, be equipped with on guard gate (7) fixedly and be used for strengthening fixed positioning mechanism (3) to shell (1) position, shell (1) bottom is fixed to be equipped with and is used for detecting whether shell (1) takes place detection component (4) of empting, shell (1) inside is equipped with and is used for carrying out protective assembly (5) of protection to installation mechanism (2).
2. The modular controllable emergency power supply device for photovoltaic power generation PACK according to claim 1, wherein: the mounting mechanism (2) comprises a bottom plate (21), a mounting frame assembly (22), a connecting plate (23) and a first multistage electric telescopic rod (24), wherein the bottom plate (21) is fixedly arranged in the shell (1), the mounting frame assembly (22) is fixedly arranged on the bottom plate (21), the connecting plate (23) is fixedly arranged on the mounting frame assembly (22), the first multistage electric telescopic rod (24) is fixedly arranged on the top plate (42), and the output end of the first multistage electric telescopic rod (24) is fixedly arranged with the connecting plate (23).
3. The modular controllable emergency power supply device for photovoltaic power generation PACK according to claim 2, wherein: the mounting rack assembly (22) is sequentially and fixedly arranged by a plurality of groups of mounting pieces (25), the mounting pieces (25) comprise a first plate body (251), a second plate body (252), a third plate body (253), a fourth plate body (254), limiting plates (255) and limiting rods (256), two groups of the third plate body (253) and the fourth plate body (254) are symmetrically arranged between the first plate body (251) and the second plate body (252), each group of the third plate body (253) is rotationally arranged between the first plate body (251) and the second plate body (252), the first plate body (251) and the second plate body (252) are rotationally arranged respectively, two groups of the fourth plate body (254) are symmetrically arranged between the first plate body (251) and the second plate body (252), the number of each group of the fourth plate body (254) is two, the number of the fourth plate body (254) is symmetrically arranged between the first plate body (251) and the second plate body (252), the first plate body (255) and the second plate body (252) are rotationally arranged respectively, the first plate body (252) and the second plate body (252) are rotationally arranged respectively, the quantity of the limiting rods (256) is consistent with that of the limiting plates (255), the limiting rods (256) are rotationally arranged on the limiting plates (255), every two limiting rods (256) are in crossed rotation, the limiting rods are slidingly arranged on the limiting plates (255), and grooves for installing the photovoltaic plates are formed in the first plate body (251), the second plate body (252), the third plate body (253) and the fourth plate body (254).
4. The modular controllable emergency power supply device for photovoltaic power generation PACK according to claim 1, wherein: the utility model provides a protection door, including protection door (7) outer wall, protection door (31) outer wall, protection door (32) are located to fixed locating of supporting shoe (31), protection door (7) outer wall are located in movable rod (32), protection door (7) outer wall are located in the second electric multistage telescopic link (33), protection door (7) outer wall is located in the second electric multistage telescopic link (33), protection door (7) side wall is located in fixed setting of clamp (34), and on the same horizontal line are located in clamp (34) and second electric multistage telescopic link (33).
5. The modular controllable emergency power supply device for photovoltaic power generation PACK according to claim 1, wherein: the detection assembly (4) comprises a gravity block (41), a top plate (42) and a first switch (43), wherein the gravity block (41) is arranged at the bottom of the shell (1) in a sliding mode, the top plate (42) is fixedly arranged at the top of the gravity block (41), a fixing frame (44) is fixedly arranged inside the shell (1), a plurality of reset springs are arranged between the top plate (42) at the bottom of the fixing frame (44), and the first switch (43) is fixedly arranged at the bottom wall in the shell (1) and below the top plate (42) at the position.
6. The modular controllable emergency power supply device for photovoltaic power generation PACK according to claim 5, wherein: the protection assembly (5) comprises a third electric multi-stage telescopic rod (51), a supporting frame (52) and a second switch (53), wherein the supporting frame (52) is fixedly arranged at the bottom of the bottom plate (21), the number of the third electric multi-stage telescopic rods (51) is two, the third electric multi-stage telescopic rods are symmetrically arranged on the fixing frame (44), the output end of the third electric multi-stage telescopic rod (51) is fixedly arranged with the supporting frame (52), and the second switch (53) is fixedly arranged at the center of the top of the fixing frame (44).
7. A modular controllable emergency power supply method for a photovoltaic power PACK according to any one of claims 1 to 6, characterized in that: the method comprises the following specific steps:
s1: 1-2, the device is in use, the first multistage electric telescopic rod (24) is started, the first multistage electric telescopic rod (24) drives the connecting plate (23) to ascend, the third plate body (253) is folded outwards, the fourth plate body (254) is folded inwards, the first multistage electric telescopic rod (24) ascends, the limit rod (256) rotates in a crossed mode and slides in the limit plate (255), so that the stable effect of the first plate body (251), the second plate body (252), the third plate body (253) and the fourth plate body (254) in unfolding is guaranteed, the structure is provided with a plurality of first plate bodies (251), second plate bodies (252), third plate bodies (253) and fourth plate bodies (254), photovoltaic plates can be installed inside each first plate body (251), second plate body (252), third plate body (253) and fourth plate body (254), the photovoltaic plates are rotated in the following solar direction, and each side is provided with a photovoltaic mechanism which is convenient to carry, and the photovoltaic power supply can be contained in a more than 2-dimensional aspect when the photovoltaic power supply is unfolded, and the photovoltaic power supply is convenient to install;
s2: when the installation mechanism (2) is unfolded, the whole of the shell (1) can be reinforced and limited through the positioning mechanism (3), after the protective door is opened, the locking of the clamp (34) to the second electric multi-stage telescopic rod (33) is released, the second electric multi-stage telescopic rod (33) is started to drive the inserted rod (235) to descend into the ground, and therefore the whole of the shell (1) is reinforced and limited.
S3: because device integral erection is outdoor to when bad weather, the condition that the device can take place the slope and empty, reduce and protect whole device for processing loss, when the bottom of shell (1) is about to empty, the bottom of shell (1) can break away from ground, inside gravity piece (41) can slide out shell (1), roof (42) is under reset spring extrusion and gravity effect decline, thereby touch first switch (43), third electronic multistage telescopic link (51) drive support frame (52) descend rapidly after first switch (43) start, thereby make support frame (52) touch second switch (53), make second switch start first multistage electronic telescopic link (24), drive installation mechanism (2) fold rapidly, thereby realize effectively collecting the fixed of power, and can protect the photovoltaic board when the emergency, reduce the loss, improve the emergent performance of device, be applicable to open-air emergent power supply.
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| CN117650743B (en) | 2024-09-20 |
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