CN112583101A - Photovoltaic power generation battery charge-discharge control cabinet - Google Patents
Photovoltaic power generation battery charge-discharge control cabinet Download PDFInfo
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- CN112583101A CN112583101A CN202011567241.6A CN202011567241A CN112583101A CN 112583101 A CN112583101 A CN 112583101A CN 202011567241 A CN202011567241 A CN 202011567241A CN 112583101 A CN112583101 A CN 112583101A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本发明涉及光伏发电领域，具体的说是一种光伏发电蓄电池充放电控制柜，包括柜体，柜体的内部设置有控制机构，柜体的上端外壁上设置有进气机构，柜体的上端设置有储水机构，柜体的内部设置有触发机构，柜体的内部设置有散热机构，柜体的一侧侧壁上设置有排气机构。通过电机带动转轴转动，转轴转动时带动第一斜杆转动，第一斜杆转动时带动风筒转动，风筒转动时带动第二斜杆转动，第二横杆带动转动杆转动，转动杆转动时带动转动弧板转动，使转动弧板将多个固定弧板之间的间隙堵住，进而使排风筒闭合，进而防止雨水进入柜体内部，当排风筒闭合后，风机向下方吹风，进而使气流从L形管排出柜体外部,进而根据外部环境选择适合的散热风水。
The invention relates to the field of photovoltaic power generation, in particular to a photovoltaic power generation battery charging and discharging control cabinet, comprising a cabinet body, a control mechanism is arranged inside the cabinet body, an air intake mechanism is arranged on the outer wall of the upper end of the cabinet body, and the upper end of the cabinet body is provided with an air intake mechanism. A water storage mechanism is arranged, a trigger mechanism is arranged inside the cabinet body, a heat dissipation mechanism is arranged inside the cabinet body, and an exhaust mechanism is arranged on one side wall of the cabinet body. The rotating shaft is driven by the motor to rotate. When the rotating shaft rotates, it drives the first inclined rod to rotate. When the first inclined rod rotates, it drives the air cylinder to rotate. When the air cylinder rotates, it drives the second inclined rod to rotate. At the same time, the rotating arc plate is driven to rotate, so that the rotating arc plate blocks the gaps between the fixed arc plates, and then the exhaust duct is closed, thereby preventing rainwater from entering the interior of the cabinet. When the exhaust duct is closed, the fan blows downward. , and then let the air flow out of the cabinet from the L-shaped pipe, and then select the appropriate cooling feng shui according to the external environment.
Description
Technical Field
The invention relates to the field of photovoltaic power generation, in particular to a charging and discharging control cabinet for a photovoltaic power generation storage battery.
Background
The solar storage battery is an application of a storage battery in solar photovoltaic power generation, and four types of currently adopted lead-acid maintenance-free storage batteries, common lead-acid storage batteries, colloid storage batteries and alkaline nickel-cadmium storage batteries are adopted. The solar storage battery widely used at present in China mainly comprises: lead-acid maintenance-free storage batteries and colloid storage batteries are suitable for solar power systems with reliable performance, especially unattended workstations, due to the inherent maintenance-free characteristic and the characteristic of less pollution to the environment.
Present solar battery need charge simultaneously and discharge work when using, so need control the battery through charge-discharge equipment, current battery charge-discharge work is controlled through the charge-discharge switch board, inside electronic component can give off the heat when the switch board is using, need dispel the heat through radiator equipment, but when meetting rainy weather, can contain a large amount of steam in the air, these steam can cause the damage to electronic component inside getting into the switch board.
Disclosure of Invention
The invention provides a photovoltaic power generation storage battery charging and discharging control cabinet, which aims to solve the problems that in the prior art, a solar storage battery needs to be charged and discharged simultaneously when in use, so that the storage battery needs to be controlled through charging and discharging equipment, the existing storage battery charging and discharging work is controlled through a charging and discharging control cabinet, electronic components inside the control cabinet can emit heat when in use, and heat dissipation needs to be carried out through heat dissipation equipment, but in rainy weather, a large amount of water vapor can be contained in the air, and the water vapor can enter the control cabinet to damage the electronic components.
The technical scheme adopted by the invention for solving the technical problems is as follows: a charging and discharging control cabinet for a photovoltaic power generation storage battery comprises a cabinet body, wherein a control mechanism is arranged inside the cabinet body, an air inlet mechanism is arranged on the outer wall of the upper end of the cabinet body, a water storage mechanism is arranged at the upper end of the cabinet body, a trigger mechanism is arranged inside the cabinet body, a heat dissipation mechanism is arranged inside the cabinet body, and an exhaust mechanism is arranged on the side wall of one side of the cabinet body; control mechanism includes the control assembly, and is a plurality of control assembly fixed connection is on the lower extreme inner wall of the cabinet body, and is a plurality of be connected through the connecting wire between the control assembly, the top the equal fixedly connected with power cord in both ends of control assembly, two the power cord all the fixed rubber sleeve that has cup jointed on the surface, two the rubber sleeve is pegged graft respectively inside two through-holes, two the through-hole is seted up respectively on the both sides inner wall of the cabinet body, two all the fixed rubber ring that has cup jointed, four on the both ends outer wall of rubber sleeve the rubber ring is laminated with the inside and outside both sides of cabinet body both ends lateral wall respectively.
Specifically, air inlet mechanism includes the intake pipe, the fixed intercommunication of intake pipe is in one side outer wall upper end of the cabinet body, the sleeve has been cup jointed in the inside activity of intake pipe, be provided with the inclined plane on the telescopic lower extreme inner wall, the sleeve is located fixedly connected with breakwater on the inside one end inclined plane of intake pipe, crisscross a plurality of guide boards of fixedly connected with on the telescopic inner wall, it is a plurality of the cotton that absorbs water of fixedly connected with on the one end lateral wall that the cabinet body was kept away from to the guide board, fixedly connected with dead lever on the telescopic upper end outer wall, the upper end joint of dead lever has the card frame, the other end of card frame is rotated and is connected inside changeing the hole, changeing the hole is seted up in the upper end of fixed.
Specifically, water storage mechanism includes the water tank, water tank fixed connection is on the top outer wall of the cabinet body, the solid fixed cylinder of fixedly connected with on the outer wall of one side of water tank, peg graft in the inside of solid fixed cylinder has the inserted bar, the upper end fixedly connected with L shape pole of inserted bar, the other end of L shape pole is pegged graft in the inside of water tank, the one end fixedly connected with kickboard that L shape pole is located the inside of water tank, the fixed intercommunication has the drain pipe on the one end lower extreme lateral wall of water tank, the lower extreme fixedly connected with sunshade of inserted bar, fixedly connected with lifter on one side lateral wall of sunshade, lifter sliding connection is inside the spout, the spout is seted up on the outer wall of the cabinet body.
Specifically, trigger mechanism is including arranging fixed box, fixed box fixed connection is on the upper end inner wall of the cabinet body, the first circular telegram piece of fixedly connected with on the inner wall of one side upper end of fixed box, first circular telegram piece is connected with first electric wire, the other end of first electric wire is connected with the power cord, fixedly connected with second circular telegram piece on the inner wall of the opposite side upper end of fixed box, the second circular telegram piece is connected with the second electric wire, the inside sliding connection of fixed box has the circular telegram slider, the one end of circular telegram slider is seted up flutedly, the inside joint of recess has the rubber pole, rubber pole sliding connection is inside the sliding tray, the other end and the lifter fixed connection of rubber pole, the rubber pole is located the fixed box inside one end fixed cover on the surface and has connect the insulation board.
Specifically, heat dissipation mechanism includes the fixed plate, fixed plate fixed connection is on the upper end inner wall of the cabinet body, logical groove has been seted up on the upper end surface of fixed plate, the fixed plate is close to the fixedly connected with mount on the one end lateral wall of intake pipe, the inside fixedly connected with motor of mount, the motor is connected with the second electric wire, the output fixedly connected with pivot of motor, the other end of pivot runs through the first down tube of fixed plate fixedly connected with, first down tube fixed connection is on the one end inner wall of dryer, first down tube is located the fixedly connected with fan on the inside one side lateral wall of dryer, fixedly connected with second down tube on the other end inner wall of dryer.
Specifically, exhaust mechanism includes the dwang, the one end of dryer is kept away from to dwang fixed connection at the second down tube, the other end of dwang is pegged graft inside the round hole, the center department at the disk is seted up to the round hole, a plurality of fixed arc boards of equidistance fixedly connected with are a plurality of on the outer wall of disk the other end fixed connection of fixed arc board is on the inner wall of same fixed circle frame, fixed cup joint is on the inner wall of exhaust tube, the fixed intercommunication of exhaust tube is on the upper end outer wall of the cabinet body, the one end that the second down tube was kept away from to the dwang is a plurality of rotation arc boards of equidistance fixedly connected with on the surface, fixed intercommunication has the L venturi tube on the lower extreme inner wall of the cabinet body, fixedly connected with water blocking plate on the lower extreme inner wall of L.
Specifically, the size of the rotating arc plate is the same as the size of the gap between the fixed arc plates.
The invention has the beneficial effects that:
(1) according to the charging and discharging control cabinet for the photovoltaic power generation storage battery, the motor drives the rotating shaft to rotate, the rotating shaft drives the first inclined rod to rotate when rotating, the first inclined rod drives the air cylinder to rotate when rotating, the air cylinder drives the second inclined rod to rotate when rotating, the second cross rod drives the rotating rod to rotate, and the rotating rod drives the rotating arc plates to rotate when rotating, so that the rotating arc plates block gaps among the plurality of fixed arc plates, the air exhaust cylinder is closed, rainwater is prevented from entering the inside of the cabinet body, after the air exhaust cylinder is closed, the fan blows downwards, airflow is discharged out of the cabinet body from the L-shaped pipe, and proper heat dissipation wind and water are selected according to the external environment.
(2) According to the photovoltaic power generation storage battery charge-discharge control cabinet, when rainy weather occurs, a large amount of water vapor is contained in the air, the water vapor moves towards the interior of the air inlet pipe along with the air, and is absorbed by the absorbent cotton after the water vapor contacts with the absorbent cotton, so that the water vapor is effectively prevented from entering the cabinet body, and when water on the absorbent cotton flows onto the inclined surface, the water flow is discharged out of the air inlet pipe again along the inclined surface.
(3) According to the charging and discharging control cabinet for the photovoltaic power generation storage battery, the floating plate is pushed to move upwards by rainwater, the upwards moving floating plate drives the L-shaped rod to move upwards, the L-shaped rod drives the inserted bar to move upwards when moving upwards, the inserted bar drives the shielding plate to move upwards when moving upwards, the shielding plate drives the lifting rod to move upwards when moving upwards, the lifting rod drives the rubber rod to move upwards when moving upwards, the rubber rod drives the electrifying slide block to move upwards through the groove when moving upwards, two ends of the electrifying slide block are respectively in contact with the first electrifying block and the second electrifying block when moving upwards, and then the first electrifying block is connected with the second electrifying block, so that current is supplied to a motor through the first wire, the first electrifying block, the electrifying slide block and.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a photovoltaic power generation storage battery charging and discharging control cabinet provided by the invention;
FIG. 2 is a schematic diagram of a side view structure of a photovoltaic power generation storage battery charging and discharging control cabinet provided by the invention;
FIG. 3 is an enlarged view of a portion A in FIG. 1 of a photovoltaic power generation storage battery charging and discharging control cabinet provided by the invention;
FIG. 4 is an enlarged view of a portion B in FIG. 1 of a photovoltaic power generation storage battery charging and discharging control cabinet provided by the invention;
FIG. 5 is an enlarged view of a portion C in FIG. 1 of a photovoltaic power generation storage battery charging and discharging control cabinet provided by the invention;
FIG. 6 is a schematic structural diagram of an exhaust duct of a charging and discharging control cabinet for a photovoltaic power generation storage battery provided by the invention;
FIG. 7 is a schematic structural diagram of an air intake mechanism of a photovoltaic power generation storage battery charge-discharge control cabinet provided by the invention;
fig. 8 is a schematic structural diagram of an air duct of a charging and discharging control cabinet for a photovoltaic power generation storage battery provided by the invention.
In the figure: 1. a cabinet body; 2. a control mechanism; 21. a control component; 22. a connecting wire; 23. a power line; 24. a rubber sleeve; 25. a through hole; 26. a rubber ring; 3. an air intake mechanism; 31. an air inlet pipe; 32. a sleeve; 33. a bevel; 34. a water baffle; 35. a guide plate; 36. absorbent cotton; 37. fixing the rod; 38. clamping a frame; 39. hole turning; 310. fixing a column; 4. a water storage mechanism; 41. a water tank; 42. a fixed cylinder; 43. inserting a rod; 44. an L-shaped rod; 45. a floating plate; 46. a drain pipe; 47. a shutter; 48. a lifting rod; 49. a chute; 5. a trigger mechanism; 51. a fixing box; 52. a first energizing block; 53. a first electric wire; 54. a second energizing block; 55. a second electric wire; 56. a power-on slider; 57. a groove; 58. a rubber rod; 59. a sliding groove; 510. an insulating plate; 6. a heat dissipation mechanism; 61. a fixing plate; 62. a through groove; 63. a fixed mount; 64. a motor; 65. a rotating shaft; 66. a first diagonal member; 67. an air duct; 68. a fan; 69. a second diagonal member; 7. an exhaust mechanism; 71. rotating the rod; 72. a circular hole; 73. a round block; 74. fixing the arc plate; 75. fixing the round frame; 76. an exhaust duct; 77. rotating the arc plate; 78. an L-shaped tube; 79. a water-blocking plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-8, the charge and discharge control cabinet for the photovoltaic power generation storage battery comprises a cabinet body 1, wherein a control mechanism 2 is arranged inside the cabinet body 1, an air inlet mechanism 3 is arranged on the outer wall of the upper end of the cabinet body 1, a water storage mechanism 4 is arranged at the upper end of the cabinet body 1, a trigger mechanism 5 is arranged inside the cabinet body 1, a heat dissipation mechanism 6 is arranged inside the cabinet body 1, and an exhaust mechanism 7 is arranged on the side wall of one side of the cabinet body 1; control mechanism 2 includes control assembly 21, a plurality of control assembly 21 fixed connection are on the lower extreme inner wall of the cabinet body 1, be connected through connecting wire 22 between a plurality of control assembly 21, the equal fixedly connected with power cord 23 in both ends of the control assembly 21 of top, two power cords 23 all fix the cover on the surface and have cup jointed rubber sleeve 24, two rubber sleeve 24 are pegged graft inside two through-holes 25 respectively, two through-holes 25 are seted up respectively on the both sides inner wall of the cabinet body 1, rubber ring 26 has all been fixed to cup joint on the both ends outer wall of two rubber sleeve 24, four rubber ring 26 respectively with the laminating of the inside and outside both sides of the cabinet body 1 both ends lateral wall.
Specifically, the air intake mechanism 3 includes an air intake pipe 31, the air intake pipe 31 is fixedly communicated with the upper end of the outer wall of one side of the cabinet body 1, a sleeve 32 is movably sleeved inside the air intake pipe 31, an inclined plane 33 is arranged on the inner wall of the lower end of the sleeve 32, a water baffle 34 is fixedly connected on the inclined plane 33 at one end of the sleeve 32 positioned inside the air intake pipe 31, a plurality of guide plates 35 are fixedly connected on the inner wall of the sleeve 32 in a staggered manner, absorbent cotton 36 is fixedly connected on the side wall of one end of each guide plate 35 far away from the cabinet body 1, a fixed rod 37 is fixedly connected on the outer wall of the upper end of the sleeve 32, a clamping frame 38 is clamped at the upper end of the fixed rod 37, the other end of the clamping frame 38 is rotatably connected inside a rotary hole 39, the rotary hole 39 is arranged at the upper end of a fixed column 310, the fixed column, when the water vapor contacts the absorbent cotton 36 and is absorbed by the absorbent cotton 36, the water vapor is effectively prevented from entering the cabinet 1, and when the water on the absorbent cotton 36 flows onto the inclined plane 33, the water flow is discharged out of the air inlet pipe 31 along the inclined plane 33 again.
Specifically, the water storage mechanism 4 includes a water tank 41, the water tank 41 is fixedly connected to the outer wall of the top end of the cabinet body 1, a fixed cylinder 42 is fixedly connected to the outer wall of one side of the water tank 41, an insertion rod 43 is inserted into the inside of the fixed cylinder 42, an L-shaped rod 44 is fixedly connected to the upper end of the insertion rod 43, the other end of the L-shaped rod 44 is inserted into the inside of the water tank 41, a floating plate 45 is fixedly connected to one end of the L-shaped rod 44 located inside the water tank 41, a drain pipe 46 is fixedly communicated with the side wall of the lower end of one end of the water tank 41, a shielding plate 47 is fixedly connected to the lower end of the insertion rod 43, a lifting rod 48 is fixedly connected to one side wall of the shielding plate 47, the lifting rod 48 is slidably connected to the inside a sliding groove 49, the sliding groove 49 is opened on the outer wall of the cabinet body 1, when rainwater accumulates in the inside the water tank 41, the, when the inserting rod 43 moves upwards, the shutter 47 moves upwards, and when the shutter 47 moves upwards, the lifting rod 48 moves upwards.
Specifically, the triggering mechanism 5 includes a row of fixed boxes 51, the fixed boxes 51 are fixedly connected to the inner wall of the upper end of the cabinet body 1, the inner wall of the upper end of one side of the fixed boxes 51 is fixedly connected with a first electrifying block 52, the first electrifying block 52 is connected with a first electric wire 53, the other end of the first electric wire 53 is connected with the power line 23, the inner wall of the upper end of the other side of the fixed boxes 51 is fixedly connected with a second electrifying block 54, the second electrifying block 54 is connected with a second electric wire 55, an electrifying slider 56 is slidably connected inside the fixed boxes 51, one end of the electrifying slider 56 is provided with a groove 57, a rubber rod 58 is clamped inside the groove 57, the rubber rod 58 is slidably connected inside a sliding groove 59, the other end of the rubber rod 58 is fixedly connected with the lifting rod 48, an insulating plate 510 is fixedly sleeved on the surface of one end of the rubber rod 58 inside the fixed, when the rubber rod 58 moves upwards, the groove 57 drives the electrifying slide block 56 to move upwards, and when the electrifying slide block 56 moves upwards, two ends of the electrifying slide block are respectively contacted with the first electrifying block 52 and the second electrifying block 54, so that the first electrifying block 52 is connected with the second electrifying block 54, and current is supplied to the motor 64 through the first wire 53, the first electrifying block 52, the electrifying slide block 56 and the second wire 55 at one time.
Specifically, the heat dissipation mechanism 6 includes a fixing plate 61, the fixing plate 61 is fixedly connected to the inner wall of the upper end of the cabinet body 1, a through groove 62 is formed on the upper end surface of the fixing plate 61, a fixing frame 63 is fixedly connected to a side wall of one end of the fixing plate 61 close to the air inlet pipe 31, a motor 64 is fixedly connected to the inside of the fixing frame 63, the motor 64 is connected to the second electric wire 55, an output end of the motor 64 is fixedly connected to a rotating shaft 65, the other end of the rotating shaft 65 penetrates through the fixing plate 61 and is fixedly connected to a first inclined rod 66, the first inclined rod 66 is fixedly connected to an inner wall of one end of the air duct 67, a fan 68 is fixedly connected to a side wall of the first inclined rod 66 located inside the air duct 67, a second inclined rod 69 is fixedly connected to an inner wall of the other end of the air duct 67, the fan 68 is connected to an external power, and when the air is discharged from the air exhaust tube 76, the motor 64 drives the rotating shaft 65 to rotate, the rotating shaft 65 drives the first inclined rod 66 to rotate, the first inclined rod 66 drives the air duct 67 to rotate, the air duct 67 drives the second inclined rod 69 to rotate, and the second cross rod 99 drives the rotating rod 71 to rotate.
Specifically, the exhaust mechanism 7 includes a rotating rod 71, the rotating rod 71 is fixedly connected to one end of the second diagonal rod 69 far away from the air duct 67, the other end of the rotating rod 71 is inserted into the circular hole 72, the circular hole 72 is formed in the center of the circular block 73, a plurality of fixed arc plates 74 are fixedly connected to the outer wall of the circular block 73 at equal intervals, the other ends of the fixed arc plates 74 are fixedly connected to the inner wall of the same fixed circular frame 75, the fixed circular frame 75 is fixedly connected to the inner wall of the air duct 76, the air duct 76 is fixedly communicated with the outer wall of the upper end of the cabinet body 1, a plurality of rotating arc plates 77 are fixedly connected to the surface of one end of the rotating rod 71 far away from the second diagonal rod 69 at equal intervals, an L-shaped tube 78 is fixedly communicated with the inner wall of the lower end of the cabinet body 1, a water blocking plate 79 is fixedly connected to the inner wall of the lower end of the L-shaped tube 78, the rotating rod 71, further, the exhaust duct 76 is closed to prevent rainwater from entering the cabinet 1, and after the exhaust duct 76 is closed, the fan 68 blows air downward to discharge the air flow from the L-shaped pipe 78 to the outside of the cabinet 1.
Specifically, the size of the rotating arc plate 77 is the same as the size of the gap between the fixed arc plates 74, so that the rotating arc plates 77 can block the gap between the fixed arc plates 74.
When the water storage cabinet is used, firstly, power is supplied to the control assembly 21 through the power line 23, the control assembly 21 operates, the control assembly 21 emits heat when the control assembly 21 operates, the fan 68 is connected with an external power supply to start the fan 68, the air in the cabinet body 1 is driven to rapidly flow through the fan 68, airflow enters the cabinet body 1 from the air inlet pipe 31 and is exhausted from the exhaust cylinder 76, then the air 68 drives the air in the cabinet body 1 to drive the heat emitted by the control assembly 21 to be exhausted out of the cabinet body 1, when rainy weather occurs, a large amount of water vapor is contained in the air, the water vapor moves towards the inside of the air inlet pipe 31 along with the air, the water vapor is absorbed by the absorbent cotton 36 after contacting the absorbent cotton 36, the water vapor is effectively prevented from entering the cabinet body 1, when the water on the absorbent cotton 36 flows onto the inclined plane 33, the water flows along the inclined plane 33 to be exhausted out of the, the water flow pushes the floating plate 45 to move upwards, the upwards moving floating plate 45 drives the L-shaped rod 44 to move upwards, the L-shaped rod 44 drives the inserted link 43 to move upwards when moving upwards, the inserted link 43 drives the shielding plate 47 to move upwards when moving upwards, the shielding plate 47 drives the lifting rod 48 to move upwards when moving upwards, the lifting rod 48 drives the rubber rod 58 to move upwards when moving upwards, the rubber rod 58 drives the electrifying slider 56 to move upwards through the groove 57 when moving upwards, two ends of the electrifying slider 56 are respectively contacted with the first electrifying block 52 and the second electrifying block 54 when moving upwards, so that the first electrifying block 52 is connected with the second electrifying block 54, the current supplies power for the motor 64 through the first wire 53, the first electrifying block 52, the electrifying slider 56 and the second wire 55 at a time, the motor 64 drives the rotating shaft 65 to rotate, the first inclined rod 66 is driven to rotate when the rotating shaft 65 rotates, the rotating rod 67 is driven to rotate when the air duct 67, the second inclined rod 69 is driven to rotate when the air duct 67 rotates, the rotating rod 71 rotates to drive the rotating arc plate 77 to rotate, so that the rotating arc plate 77 plugs up gaps between the plurality of fixed arc plates 74, the exhaust cylinder 76 is closed, rainwater is prevented from entering the cabinet body 1, and after the exhaust cylinder 76 is closed, the fan 68 blows downwards, and airflow is discharged out of the cabinet body 1 from the L-shaped pipe 78.
The invention has the beneficial effects that:
(1) according to the charging and discharging control cabinet for the photovoltaic power generation storage battery, the motor drives the rotating shaft to rotate, the rotating shaft drives the first inclined rod to rotate when rotating, the first inclined rod drives the air cylinder to rotate when rotating, the air cylinder drives the second inclined rod to rotate when rotating, the second cross rod drives the rotating rod to rotate, and the rotating rod drives the rotating arc plates to rotate when rotating, so that the rotating arc plates block gaps among the plurality of fixed arc plates, the air exhaust cylinder is closed, rainwater is prevented from entering the inside of the cabinet body, after the air exhaust cylinder is closed, the fan blows downwards, airflow is discharged out of the cabinet body from the L-shaped pipe, and proper heat dissipation wind and water are selected according to the external environment.
(2) According to the photovoltaic power generation storage battery charge-discharge control cabinet, when rainy weather occurs, a large amount of water vapor is contained in the air, the water vapor moves towards the interior of the air inlet pipe along with the air, and is absorbed by the absorbent cotton after the water vapor contacts with the absorbent cotton, so that the water vapor is effectively prevented from entering the cabinet body, and when water on the absorbent cotton flows onto the inclined surface, the water flow is discharged out of the air inlet pipe again along the inclined surface.
(3) According to the charging and discharging control cabinet for the photovoltaic power generation storage battery, the floating plate is pushed to move upwards by rainwater, the upwards moving floating plate drives the L-shaped rod to move upwards, the L-shaped rod drives the inserted bar to move upwards when moving upwards, the inserted bar drives the shielding plate to move upwards when moving upwards, the shielding plate drives the lifting rod to move upwards when moving upwards, the lifting rod drives the rubber rod to move upwards when moving upwards, the rubber rod drives the electrifying slide block to move upwards through the groove when moving upwards, two ends of the electrifying slide block are respectively in contact with the first electrifying block and the second electrifying block when moving upwards, and then the first electrifying block is connected with the second electrifying block, so that current is supplied to a motor through the first wire, the first electrifying block, the electrifying slide block and.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a photovoltaic power generation battery charge-discharge control cabinet, includes the cabinet body (1), its characterized in that: a control mechanism (2) is arranged inside the cabinet body (1), an air inlet mechanism (3) is arranged on the outer wall of the upper end of the cabinet body (1), a water storage mechanism (4) is arranged at the upper end of the cabinet body (1), a trigger mechanism (5) is arranged inside the cabinet body (1), a heat dissipation mechanism (6) is arranged inside the cabinet body (1), and an exhaust mechanism (7) is arranged on the side wall of one side of the cabinet body (1); control mechanism (2) are including control assembly (21), and are a plurality of control assembly (21) fixed connection is on the lower extreme inner wall of the cabinet body (1), and is a plurality of be connected through connecting wire (22) between control assembly (21), the top the equal fixedly connected with power cord (23) in both ends of control assembly (21), two the equal fixed cover in both ends of power cord (23) has all been cup jointed rubber sleeve (24), two on the surface rubber sleeve (24) peg graft respectively inside two through-hole (25), two through-hole (25) are seted up respectively on the both sides inner wall of the cabinet body (1), two all fixed cover on the both ends outer wall of rubber sleeve (24) has been cup jointed rubber ring (26), four rubber ring (26) laminate with the inside and outside both sides of the lateral wall at cabinet body (1) both ends respectively.
2. The photovoltaic power generation storage battery charge-discharge control cabinet according to claim 1, characterized in that: the air inlet mechanism (3) comprises an air inlet pipe (31), the air inlet pipe (31) is fixedly communicated with the upper end of the outer wall of one side of the cabinet body (1), a sleeve (32) is sleeved on the inner part of the air inlet pipe (31) in a movable manner, an inclined plane (33) is arranged on the inner wall of the lower end of the sleeve (32), a water baffle (34) is fixedly connected on the inclined plane (33) at one end of the sleeve (32) positioned in the air inlet pipe (31), a plurality of guide plates (35) are fixedly connected on the inner wall of the sleeve (32) in a staggered manner, absorbent cotton (36) is fixedly connected on the side wall of one end, far away from the cabinet body (1), of each guide plate (35), a fixing rod (37) is fixedly connected on the outer wall of the upper end of the sleeve (32), a clamping frame (38) is clamped at the upper end of the fixing rod (, the rotary hole (39) is formed in the upper end of the fixed column (310), and the fixed column (310) is fixedly connected to the outer wall of the upper end of the air inlet pipe (31).
3. The photovoltaic power generation storage battery charge-discharge control cabinet according to claim 1, characterized in that: the water storage mechanism (4) comprises a water tank (41), the water tank (41) is fixedly connected to the outer wall of the top end of the cabinet body (1), a fixed cylinder (42) is fixedly connected to the outer wall of one side of the water tank (41), an insertion rod (43) is inserted into the fixed cylinder (42), an L-shaped rod (44) is fixedly connected to the upper end of the insertion rod (43), the other end of the L-shaped rod (44) is inserted into the water tank (41), a floating plate (45) is fixedly connected to one end, located inside the water tank (41), of the L-shaped rod (44), a drain pipe (46) is fixedly communicated to the side wall of the lower end of one end of the water tank (41), a shielding plate (47) is fixedly connected to the lower end of the insertion rod (43), a lifting rod (48) is fixedly connected to the side wall of one side of the shielding plate (47), and the lifting rod (48), the sliding groove (49) is arranged on the outer wall of the cabinet body (1).
4. The photovoltaic power generation storage battery charge-discharge control cabinet according to claim 1, characterized in that: the trigger mechanism (5) comprises a row of fixed boxes (51), the fixed boxes (51) are fixedly connected to the inner wall of the upper end of the cabinet body (1), a first electrifying block (52) is fixedly connected to the inner wall of the upper end of one side of the fixed boxes (51), the first electrifying block (52) is connected with a first electric wire (53), the other end of the first electric wire (53) is connected with a power line (23), a second electrifying block (54) is fixedly connected to the inner wall of the upper end of the other side of the fixed boxes (51), the second electrifying block (54) is connected with a second electric wire (55), an electrifying slide block (56) is slidably connected to the inside of the fixed boxes (51), a groove (57) is formed in one end of the electrifying slide block (56), a rubber rod (58) is clamped inside the groove (57), and the rubber rod (58) is slidably connected to the inside of a sliding groove (59), the other end of the rubber rod (58) is fixedly connected with the lifting rod (48), and an insulating plate (510) is fixedly sleeved on the surface of one end, located inside the fixing box (51), of the rubber rod (58).
5. The photovoltaic power generation storage battery charge-discharge control cabinet according to claim 1, characterized in that: the heat dissipation mechanism (6) comprises a fixed plate (61), the fixed plate (61) is fixedly connected on the inner wall of the upper end of the cabinet body (1), a through groove (62) is arranged on the upper end surface of the fixed plate (61), a fixed frame (63) is fixedly connected on the side wall of one end of the fixed plate (61) close to the air inlet pipe (31), a motor (64) is fixedly connected inside the fixed frame (63), the motor (64) is connected with a second electric wire (55), the output end of the motor (64) is fixedly connected with a rotating shaft (65), the other end of the rotating shaft (65) penetrates through the fixing plate (61) and is fixedly connected with a first inclined rod (66), the first inclined rod (66) is fixedly connected to the inner wall of one end of the air duct (67), the side wall of one side of the first inclined rod (66) positioned in the air duct (67) is fixedly connected with a fan (68), and a second inclined rod (69) is fixedly connected to the inner wall of the other end of the air duct (67).
6. The photovoltaic power generation storage battery charge-discharge control cabinet according to claim 1, characterized in that: exhaust mechanism (7) includes dwang (71), the one end of dryer (67) is kept away from to dwang (71) fixed connection second down tube (69), the other end of dwang (71) is pegged graft inside round hole (72), round hole (72) are seted up in the center department of round block (73), equidistance fixed connection has a plurality of fixed arc boards (74) on the outer wall of round block (73), and is a plurality of the other end fixed connection of fixed arc board (74) is on the inner wall of same fixed circle frame (75), fixed cup joint is on the inner wall of arranging dryer (76) on fixed circular frame (75), arrange on the fixed intercommunication of dryer (76) on the upper end outer wall of the cabinet body (1), the one end surface that second down tube (69) was kept away from in dwang (71) is gone up equidistance fixed connection and is a plurality of rotated arc board (77), fixed intercommunication has L venturi tube (78) on the lower extreme inner wall of the cabinet body (1), the inner wall of the lower end of the L-shaped pipe (78) is fixedly connected with a water-blocking plate (79).
7. The photovoltaic power generation battery charge-discharge control cabinet of claim 6, characterized by: the size of the rotating arc plate (77) is the same as the size of the gap between the fixed arc plates (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011567241.6A CN112583101A (en) | 2020-12-25 | 2020-12-25 | Photovoltaic power generation battery charge-discharge control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011567241.6A CN112583101A (en) | 2020-12-25 | 2020-12-25 | Photovoltaic power generation battery charge-discharge control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112583101A true CN112583101A (en) | 2021-03-30 |
Family
ID=75139797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011567241.6A Withdrawn CN112583101A (en) | 2020-12-25 | 2020-12-25 | Photovoltaic power generation battery charge-discharge control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112583101A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007366A (en) * | 2021-11-09 | 2022-02-01 | 林允欢 | Intelligent data center machine room and use method thereof |
| CN117335531A (en) * | 2023-11-24 | 2024-01-02 | 深圳市电科电源股份有限公司 | A kind of energy storage battery pack for photovoltaic power generation |
-
2020
- 2020-12-25 CN CN202011567241.6A patent/CN112583101A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007366A (en) * | 2021-11-09 | 2022-02-01 | 林允欢 | Intelligent data center machine room and use method thereof |
| CN117335531A (en) * | 2023-11-24 | 2024-01-02 | 深圳市电科电源股份有限公司 | A kind of energy storage battery pack for photovoltaic power generation |
| CN117335531B (en) * | 2023-11-24 | 2024-03-12 | 深圳市电科电源股份有限公司 | A kind of energy storage battery pack for photovoltaic power generation |
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Application publication date: 20210330 |
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