CN209748490U - Photovoltaic power generation alternating current device - Google Patents
Photovoltaic power generation alternating current device Download PDFInfo
- Publication number
- CN209748490U CN209748490U CN201920631089.XU CN201920631089U CN209748490U CN 209748490 U CN209748490 U CN 209748490U CN 201920631089 U CN201920631089 U CN 201920631089U CN 209748490 U CN209748490 U CN 209748490U
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- 238000010248 power generation Methods 0.000 title claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic power generation AC device, including the device body, the equal fixedly connected with pulley of corner of device body lower surface, and the inside fixedly connected with dc-to-ac converter of device body, the equal fixedly connected with hydraulic stem in one side that device body lower surface is close to the pulley, the bottom fixedly connected with backup pad of hydraulic stem, the inside upside that is close to the dc-to-ac converter of device body is provided with the workstation, the corner through connection of one of them of workstation has the hob, and all the other corners through connection of workstation have a slide bar, the utility model relates to a photovoltaic device technical field. This photovoltaic power generation AC device can expand the photovoltaic board through the second motor after the fixed frame lifting to the device is outer as the workstation to can make full use of photovoltaic board conversion solar energy, the photovoltaic board can be accomodate when not using inside the device, can protect the photovoltaic board, through the apron, can shelter from the opening of device.
Description
Technical Field
The utility model relates to a photovoltaic device technical field specifically is a photovoltaic power generation AC device.
background
The solar alternating current power generation device is an accessory device which is used in a photovoltaic power generation system and converts solar energy into direct current electric energy after absorbing the direct current electric energy, and is widely used in the field of energy conversion; the existing solar alternating current power generation device comprises a solar panel and an inverter, wherein the solar panel is electrically connected with the inverter, solar energy refers to heat radiation energy of the sun, the heat radiation energy becomes an important component of energy used by human beings, and the solar energy is developed continuously, and is one of renewable energy.
Chinese patent discloses a solar ac power generation apparatus (publication number: CN 207603531U), comprising a solar cell panel and an inverter; the device also comprises a support plate, four groups of support columns and a placing plate; the fixing device also comprises two groups of left adjusting springs, two groups of right adjusting springs, a left fixing ring, a right fixing ring, two groups of front fixing plates, two groups of rear fixing plates, a left rotating shaft, a right rotating shaft, a left adjusting rope, a right adjusting rope, two groups of front fixing rods and two groups of rear fixing rods, wherein the top ends and the bottom ends of the rear side walls of the two groups of front fixing rods and the front side walls of the two groups of rear fixing rods are respectively provided with a group of front bolts and a group; the anti-skid device further comprises two groups of left fixing springs, two groups of right fixing springs, two groups of left anti-skid plates and two groups of right anti-skid plates.
When the existing photovoltaic power generation alternating current device is used, the photovoltaic panel is of a fixed structure, and when the photovoltaic panel needs to be moved, the space needed when the photovoltaic panel is opened is large, so that inconvenience is brought, and when the photovoltaic panel needs to be protected, the photovoltaic panel needs to be properly stored.
Disclosure of Invention
The utility model provides a photovoltaic power generation AC device has solved current photovoltaic power generation AC device when using, and the photovoltaic board is fixed knot structure, when needs remove by, it is great in the required space when its photovoltaic board opens, can bring many inconveniences, when needs protect the photovoltaic board, need with the problem that the photovoltaic board was properly accomodate.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a photovoltaic power generation alternating current device comprises a device body, pulleys are fixedly connected to corners of the lower surface of the device body, an inverter is fixedly connected to the interior of the device body, hydraulic rods are fixedly connected to one side, close to the pulleys, of the lower surface of the device body, a supporting plate is fixedly connected to the bottom ends of the hydraulic rods, a workbench is arranged on the upper side, close to the inverter, of the interior of the device body, a spiral rod is connected to one corner of the workbench in a penetrating mode, sliding rods are connected to the other corners of the workbench in a penetrating mode, two ends of the spiral rod are rotatably connected with the device body, two ends of the sliding rods are fixedly connected with the device body, a first motor is fixedly connected to one side, located on the spiral rod, of the bottom end of the device body, a first bevel gear is fixedly connected to the bottom end of the outer side of the, the first bevel gear is meshed with the second bevel gear, the upper surface of the workbench is fixedly connected with a fixed frame, the upper surface of the workbench is close to one side of the fixed frame and is fixedly connected with a second motor, and the inside of the fixed frame is slidably connected with a photovoltaic panel.
Preferably, the equal fixedly connected with slide rail in both sides of device body upper surface, the inside of device body is provided with the apron, the equal fixedly connected with first connecting wheel in both ends of apron, first connecting wheel all runs through slide rail and sliding connection.
Preferably, the sliding grooves are formed in two sides of the inside of the fixing frame, the second connecting wheels are fixedly connected to two sides of the photovoltaic panel, and the second connecting wheels are connected to the inside of the sliding grooves in a sliding mode.
Preferably, the middle part of photovoltaic board both sides all rotates and is connected with the connecting rod, the other end and the fixed frame of connecting rod rotate and are connected, and the position that connecting rod and fixed frame are connected runs through fixed frame and with the output fixed connection of second motor.
Preferably, connecting holes are formed in four corners of the workbench, threads are arranged in the connecting holes connected with the screw rods, and the inner walls of the rest connecting holes are smooth.
Preferably, the number of the hydraulic rods is four, and the hydraulic rods are a single control member.
Advantageous effects
The utility model provides a photovoltaic power generation AC device. Compared with the prior art, the method has the following beneficial effects:
(1) the photovoltaic power generation alternating current device is characterized in that a workbench is arranged at the upper side close to an inverter through the inside of a device body, connecting holes are formed in four corners of the workbench, the connecting holes connected with a spiral rod are provided with threads, the inner walls of the other connecting holes are smooth, a fixed frame is fixedly connected to the upper surface of the workbench, a second motor is fixedly connected to one side, close to the fixed frame, of the upper surface of the workbench, a photovoltaic plate is slidably connected to the inside of the fixed frame, sliding grooves are formed in two sides of the inside of the fixed frame, second connecting wheels are fixedly connected to two sides of the photovoltaic plate and are slidably connected to the inside of the sliding grooves, connecting rods are rotatably connected to the middle parts of two sides of the device body, the other ends of the connecting rods are rotatably connected with the fixed frame, and the connecting rods penetrate through the fixed, after the fixed frame is lifted outside the device by the workbench, the photovoltaic panel can be unfolded by the second motor, so that the photovoltaic panel can be fully utilized to convert solar energy, and can be stored inside the device when not in use, so that the photovoltaic panel can be protected.
(2) This photovoltaic power generation AC device, through the equal fixedly connected with hydraulic stem in one side that device body lower surface is close to the pulley, the bottom fixedly connected with backup pad of hydraulic stem, the equal fixedly connected with slide rail in both sides of device body upper surface, the inside of device body is provided with the apron, the first connecting wheel of the equal fixedly connected with in both ends of apron, first connecting wheel all runs through slide rail and sliding connection. The quantity of hydraulic stem is four, and the hydraulic stem is an independent control's component, through the apron, can shelter from the opening of device to the apron is sliding connection on the device, can avoid the apron to lose the scheduling problem, and through the lift of independent control hydraulic stem, can change the horizontality of device, thereby can make the device adapt to different topography.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of the movement structure of the photovoltaic panel according to the present invention;
Fig. 3 is a top view of the device body of the present invention.
In the figure: 1. a device body; 2. a pulley; 3. an inverter; 4. a hydraulic lever; 5. a support plate; 6. a work table; 7. a screw rod; 8. a slide bar; 9. a first bevel gear; 10. a first motor; 11. a second bevel gear; 12. a second motor; 13. a fixing frame; 14. a photovoltaic panel; 15. a slide rail; 16. a cover plate; 17. a first connecting wheel; 18. a chute; 19. a second fifth wheel; 20. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a photovoltaic power generation alternating current device comprises a device body 1, each electric appliance part in the device body 1 can be electrically connected with an external controller through a connecting wire so as to be convenient for a user to control, slide rails 15 are fixedly connected to two sides of the upper surface of the device body 1, a cover plate 16 is arranged in the device body 1, first connecting wheels 17 are fixedly connected to two ends of the cover plate 16, the first connecting wheels 17 penetrate through the slide rails 15 and are in sliding connection, pulleys 2 are fixedly connected to corners of the lower surface of the device body 1, an inverter 3 is fixedly connected to the interior of the device body 1, a hydraulic rod 4 is fixedly connected to one side of the lower surface of the device body 1, which is close to the pulleys 2, a bidirectional gear, an oil circuit manifold block, an oil cylinder and a piston rod are arranged in the hydraulic rod 4, the working principle of the hydraulic rod 4 is that a bidirectional gear pump outputs pressure oil, and the, the movement of the driving piston rod, the bottom of the hydraulic stem 4 is fixedly connected with a supporting plate 5, the number of the hydraulic stem 4 is four, the hydraulic stem 4 is an independently controlled component, the opening of the device can be shielded through a cover plate 16, the cover plate 5 is in sliding connection on the device, the problems of cover plate loss and the like can be avoided, the horizontal state of the device can be changed by independently controlling the lifting of the hydraulic stem 4, so that the device can adapt to different terrains, a workbench 6 is arranged at the upper side of the device body 1 close to an inverter 3, connecting holes are formed at four corners of the workbench 6, the connecting holes connected with screw rods 7 are provided with threads, the inner walls of the other connecting holes are smooth, a screw rod 7 is connected at one corner of the workbench 6 in a penetrating manner, sliding rods 8 are connected at the other corners of the workbench 6 in a penetrating manner, and both ends of the screw rod 7 are rotatably connected with the device, both ends of a sliding rod 8 are fixedly connected with an apparatus body 1, a first motor 10 is fixedly connected with one side of the bottom end of the apparatus body 1, which is positioned at a screw rod 7, a first bevel gear 9 is fixedly connected with the bottom end of the outer side of the screw rod 7, a second bevel gear 11 is fixedly connected with the output end of the first motor 10, the first bevel gear 9 is meshed with the second bevel gear 11, a fixed frame 13 is fixedly connected with the upper surface of a workbench 6, two groups of fixed frames 13 can be arranged to improve the photoelectric conversion efficiency of the apparatus, a second motor 12 is fixedly connected with one side of the upper surface of the workbench 6, which is close to the fixed frame 13, the models of the first motor 10 and the second motor 12 can adopt YB3-631-4 type motors, and the first motor 10 and the second motor 12 are both provided with a speed reducer and a locking mechanism to facilitate the locking of the apparatus components, a photovoltaic, spout 18 has all been seted up to the inside both sides of fixed frame 13, the equal fixedly connected with second fifth wheel 19 in both sides of photovoltaic board 14, second fifth wheel 19 sliding connection is in the inside of spout 18, the middle part of photovoltaic board 14 both sides all rotates and is connected with connecting rod 20, the other end and the fixed frame 13 of connecting rod 20 rotate and are connected, and the position that connecting rod 20 and fixed frame 13 are connected runs through fixed frame 13 and with the output fixed connection of second motor 12, after workstation 6 lifts fixed frame 13 outside the device, can launch photovoltaic board 14 through second motor 12, thereby can make full use of photovoltaic board 14 conversion solar energy, photovoltaic board 14 when not using, can accomodate inside the device, can protect the photovoltaic board.
During operation, cover plate 16 slides through slide rail 15, slide it to one side of device body 1, then start first motor 10, second bevel gear 11 that first motor 10 passes through drives first bevel gear 9 and hob 7 and rotates, thereby can drive workstation 6 and slide along slide bar 8, after lifting fixed frame 13 and photovoltaic board 14 outside the device, stop first motor 10, then start second motor 12, second motor 12 can drive connecting rod 20 and rotate, connecting rod 20 can change photovoltaic board 14 from vertical state to the horizontally state in the pivoted, in the pivoted in-process of photovoltaic board 14, its one end of being connected with fixed frame 13 can slide in spout 18 through second fifth wheel 19, after photovoltaic board 14 expandes required angle, stop second motor 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a photovoltaic power generation AC device, includes device body (1), the equal fixedly connected with pulley (2) of corner of device body (1) lower surface, and the inside fixedly connected with dc-to-ac converter (3) of device body (1), its characterized in that: one side of the lower surface of the device body (1) close to the pulley (2) is fixedly connected with a hydraulic rod (4), the bottom end of the hydraulic rod (4) is fixedly connected with a support plate (5), the upper side of the interior of the device body (1) close to the inverter (3) is provided with a workbench (6), a corner of one of the workbenches (6) is connected with a screw rod (7) in a penetrating manner, the other corners of the workbench (6) are connected with a sliding rod (8) in a penetrating manner, two ends of the screw rod (7) are rotatably connected with the device body (1), two ends of the sliding rod (8) are fixedly connected with the device body (1), one side of the bottom end of the device body (1) located at the screw rod (7) is fixedly connected with a first motor (10), the bottom end of the outer side of the screw rod (7) is fixedly connected with a first bevel gear (9), the output end of the first motor (10), first bevel gear (9) are connected with second bevel gear (11) meshing, the last fixed surface of workstation (6) is connected with fixed frame (13), and workstation (6) upper surface is close to one side fixedly connected with second motor (12) of fixed frame (13), the inside sliding connection of fixed frame (13) has photovoltaic board (14).
2. A photovoltaic power alternating current device according to claim 1, characterized in that: the device comprises a device body (1), wherein sliding rails (15) are fixedly connected to two sides of the upper surface of the device body (1), a cover plate (16) is arranged inside the device body (1), first connecting wheels (17) are fixedly connected to two ends of the cover plate (16), and the first connecting wheels (17) penetrate through the sliding rails (15) and are connected in a sliding mode.
3. A photovoltaic power alternating current device according to claim 1, characterized in that: spout (18) have all been seted up to the inside both sides of fixed frame (13), the equal fixedly connected with second fifth wheel (19) in both sides of photovoltaic board (14), second fifth wheel (19) sliding connection is in the inside of spout (18).
4. A photovoltaic power alternating current device according to claim 1 or 3, characterized in that: the middle part of photovoltaic board (14) both sides all rotates and is connected with connecting rod (20), the other end and fixed frame (13) of connecting rod (20) rotate and are connected, and the position that connecting rod (20) and fixed frame (13) are connected runs through fixed frame (13) and with the output fixed connection of second motor (12).
5. A photovoltaic power alternating current device according to claim 1, characterized in that: connecting holes are formed in four corners of the workbench (6), threads are arranged in the connecting holes connected with the screw rods (7), and the inner walls of the rest connecting holes are smooth.
6. a photovoltaic power alternating current device according to claim 1, characterized in that: the number of the hydraulic rods (4) is four, and the hydraulic rods (4) are independently controlled components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631089.XU CN209748490U (en) | 2019-05-06 | 2019-05-06 | Photovoltaic power generation alternating current device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631089.XU CN209748490U (en) | 2019-05-06 | 2019-05-06 | Photovoltaic power generation alternating current device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209748490U true CN209748490U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920631089.XU Expired - Fee Related CN209748490U (en) | 2019-05-06 | 2019-05-06 | Photovoltaic power generation alternating current device |
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| Country | Link |
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| CN (1) | CN209748490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961659A (en) * | 2023-02-09 | 2023-04-14 | 河海大学常州校区 | A solar photovoltaic driven lake desilting system and method |
-
2019
- 2019-05-06 CN CN201920631089.XU patent/CN209748490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961659A (en) * | 2023-02-09 | 2023-04-14 | 河海大学常州校区 | A solar photovoltaic driven lake desilting system and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |