CN205490400U - Can monitor photovoltaic terminal box of electric quantity - Google Patents
Can monitor photovoltaic terminal box of electric quantity Download PDFInfo
- Publication number
- CN205490400U CN205490400U CN201620216897.6U CN201620216897U CN205490400U CN 205490400 U CN205490400 U CN 205490400U CN 201620216897 U CN201620216897 U CN 201620216897U CN 205490400 U CN205490400 U CN 205490400U
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- China
- Prior art keywords
- conductor
- electric
- connecting plate
- detector
- control mainboard
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- Expired - Fee Related
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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 can monitor photovoltaic terminal box of electric quantity, multiunit photovoltaic power generation component in including casing, connecting plate and locating the casing, the equal electricity of every photovoltaic power generation component of group even the connecting plate, be equipped with in the box body be used for the monitoring the monitoring module of photovoltaic power generation component generated energy, the monitoring module includes display screen, control mainboard, locate on this control mainboard be used for the monitoring respectively to organize the detector of the photovoltaic power generation component electricity generation condition, the main control unit of the information that each detector collected that is used for the receipt to gather and be used for gathering main control unit after message routing put the signal transmission ware of display screen, the equal electricity of detector, main control unit and signal transmission ware even in the control mainboard, be linked together through first electrically conductive between photovoltaic power generation component and the detector. The utility model discloses simple structure, the monitoring module can be monitored the generated energy of electricity generation subassembly, realizes the real time monitoring to the electricity generation subassembly electricity generation circumstances.
Description
Technical field
Utility model belongs to the double glass photovoltaic electrification component technical field of crystal silicon/non-crystalline silicon, especially relates to a kind of photovoltaic junction box monitoring electricity.
Background technology
Photovoltaic junction box is to constitute the adapter between solar cell array and solar charging electric control device between solar module.Primarily serve the effect that photovoltaic electrification component is protected, be a very important part in the composition of solar components.Existing rosette is merely by housing and electrification component is carried out cover sets, thus protects assembly.The concrete power generation situation often organizing electrification component can not be detected.When one of which or many group electrification components break down or during due to use time longer rear decrease of power generation, due to blocking of housing so that staff cannot find timely and be replaced, and affects the generating efficiency of electrification component.
Utility model content
This utility model is in order to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, electrification component power generation situation can be monitored, be installed the photovoltaic junction box of the monitored electricity that operation is simple, work efficiency is high in real time.
To achieve these goals, this utility model is by the following technical solutions: a kind of photovoltaic junction box monitoring electricity, including housing, connecting plate and the many groups photovoltaic electrification component being located in housing, often group photovoltaic electrification component is all electrically connected described connecting plate, the monitoring module for monitoring described photovoltaic electrification component generated energy it is provided with in box body, described monitoring module includes display screen, control mainboard, the detector for monitoring each group of photovoltaic electrification component power generation situation being located on this control mainboard, for receiving the master controller collecting the information that each detector is collected and information after being collected by master controller sends and puts the sender unit of display screen；Described detector, master controller and sender unit are all electrically connected in described control mainboard, are connected by the first electric-conductor between described photovoltaic electrification component and detector；Described control mainboard connects the 3rd electric-conductor having the second electric-conductor, described connecting plate to be provided with this second electric-conductor to match conduction, realizes snug fit by compressing member between this second electric-conductor and the 3rd electric-conductor；Described monitoring module is provided with for limiting the locating part that control mainboard moves left and right on connecting plate.
Further, described compressing member is set to clamp shell fragment, this clamping shell fragment includes two pressing sections that can separate under external force or be adjacent to and for making two pressing sections be returned back to be adjacent to the canned paragraph of state by separated position, and this two pressing section is connected to described canned paragraph both sides；The clamping effect of shell fragment is good so that the laminating between the second electric-conductor and the 3rd electric-conductor is the tightst, thus preferably conducts electricity, and will be powered for it in the conductivity on connecting plate to monitoring module.
Further, described first electric-conductor is embedded in controlled mainboard, and this first electric-conductor one end is connected to photovoltaic electrification component, and the other end is connected to described detector；Being electrically connected of photovoltaic electrification component and detector is realized so that detector can detect the power generation situation of electrification component in real time by the first electric-conductor.
Further, described second electric-conductor is fixed on described control mainboard lower surface, and described 3rd electric-conductor is fixed on described connecting plate lower surface, and described connecting plate offers near the 3rd electric-conductor junction and is available for the through hole that the second electric-conductor passes.
Further, locating part includes the tight lock part being arranged on described control mainboard and the auxiliary section being located on described connecting plate, limits the movement controlling mainboard, prevents from causing be mutually disengaged between the second electric-conductor and the 3rd electric-conductor because controlling moving of mainboard.
Further, described tight lock part is set to lock screw, described auxiliary section offers and is available for the thread groove that this lock screw screws in.
In sum, this utility model simple in construction, monitoring module can monitor the generated energy situation of electrification component in real time, by display screen to the clear reaction power generation situation of staff；Further, can reflect in real time when one of which electrification component breaks down, out of order assembly is keeped in repair in time, maintain electrification component at optimal generating state all the time, improve work efficiency；Monitoring module is conducted electricity by the snug fit between the second electric-conductor and the 3rd electric-conductor, directly power taking from connecting plate, it is not necessary to arrange electric power storage power supply unit again, saves parts；Second electric-conductor and the 3rd electric-conductor are removably connected by compressing member, thus can dismantle monitoring module and connecting plate easily, and simplify installation operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete description.
As shown in Figure 1-2, a kind of photovoltaic junction box monitoring electricity, including housing, connecting plate 1 and the photovoltaic electrification component 2 being located in housing.Described photovoltaic electrification component 2 is set to many groups, and often group photovoltaic electrification component 2 is all electrically connected in described connecting plate 1, thus electrification component can be sent in the equipment of outside by connecting plate after producing electricity.In order to preferably detect the generated energy of each photovoltaic electrification component, we are provided with monitoring module in described box body, and this monitoring module is used for monitoring described photovoltaic electrification component generated energy, and real-time carrying out feeds back.Concrete, described monitoring module includes display screen, controls mainboard 31, detector 32, master controller 33 and sender unit；Described detector 32 is located on control mainboard 31, and for being monitored the power generation situation of each group of photovoltaic electrification component 2, and the information collected sends master controller 33 to.Described master controller 33 collects, for receiving, the information that each detector 32 is collected, and sends sender unit to；Described sender unit information after being collected by master controller 33 sends puts display screen, thus staff can find out the generated energy of each electrification component from display screen the most intuitively.Described detector 32, master controller 33 and sender unit are all electrically connected in described control mainboard 31, are powered for these assemblies by controlling mainboard 31.
Secondly, described control mainboard 31 can directly power taking from connecting plate, it is not necessary to arrange electric power storage power supply unit, saving parts again.Concrete, described control mainboard 31 connects has the second electric-conductor 4, described connecting plate 1 to be provided with the 3rd electric-conductor 5, and this second electric-conductor 4 of the 3rd electric-conductor 5 matches conduction, when both when fitting, can mutually conduct electricity between the two.With in the present embodiment, described second electric-conductor 4 is fixedly connected on the lower surface of described control mainboard 31, described 3rd electric-conductor 5 is fixedly connected on the lower surface of described connecting plate 1, and, described connecting plate 1 offers near the 3rd electric-conductor 5 junction and is available for the through hole that the second electric-conductor 4 passes.Thus.After the bottom of described 3rd electric-conductor 5 can pass connecting plate, mutually close with described 3rd electric-conductor 5.
So that described second electric-conductor 4 fits with described 3rd electric-conductor 5 thus conducts electricity, we are provided with a compressing member 6, can realize the snug fit between the second electric-conductor 4 and the 3rd electric-conductor 5 by this compressing member 6.With the present embodiment, described compressing member 6 is set to clamp shell fragment, and this clamping shell fragment includes that pressing section 61 and canned paragraph 62, described pressing section 61 are set to two, and this two pressing section 61 is connected to described canned paragraph 62 both sides.Further, described pressing section 61 can separate under external force or be adjacent to, and canned paragraph 62 is then used for making two pressing sections 61 be returned back to be adjacent to state by separated position.When needs compress the second electric-conductor 4 with described three electric-conductor 5, manually by two pressing sections 61 separately, second electric-conductor 4 is inserted in gap between the two with described 3rd electric-conductor 5, unclamp two pressing sections 61 afterwards, make it restore to be adjacent to state, thus the second electric-conductor 4 is compressed with described 3rd electric-conductor 5.
Secondly, being connected by the first electric-conductor between described photovoltaic electrification component 2 and detector 32, with the present embodiment, described first electric-conductor is embedded in controlled mainboard 31, this the first electric-conductor one end is connected to photovoltaic electrification component 2, and the other end is connected to described detector 32.
Causing to prevent be mutually disengaged between the second electric-conductor and the 3rd electric-conductor because controlling moving of mainboard, we are provided with a locating part 7 on described monitoring module, and this locating part 7 can limit control mainboard 31 moving left and right on connecting plate 1.Concrete, locating part 7 includes tight lock part 71 and auxiliary section 72；Described tight lock part 71 is arranged on described control mainboard 31, and described auxiliary section 72 is located on described connecting plate 1.With the present embodiment, described tight lock part 71 is set to lock screw, described auxiliary section 72 offers and is available for the thread groove that this lock screw screws in.
Obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
Claims (6)
1. the photovoltaic junction box that can monitor electricity, including housing, connecting plate (1) and the many groups photovoltaic electrification component (2) being located in housing, often organize photovoltaic electrification component (2) to be all electrically connected described connecting plate (1), it is characterized in that: in box body, be provided with the monitoring module for monitoring described photovoltaic electrification component generated energy, described monitoring module includes display screen, control mainboard (31), it is located at being used on this control mainboard (31) and monitors the detector (32) of each group of photovoltaic electrification component (2) power generation situation, for receiving the master controller (33) collecting the information that each detector (32) is collected and the information after collected by master controller (33) sends and puts the sender unit of display screen；Described detector (32), master controller (33) and sender unit are all electrically connected in described control mainboard (31), are connected by the first electric-conductor between described photovoltaic electrification component (2) with detector (32)；Described control mainboard (31) connects the second electric-conductor (4), described connecting plate (1) is provided with the 3rd electric-conductor (5) of the conduction that matches with this second electric-conductor (4), realizes snug fit by compressing member (6) between this second electric-conductor (4) and the 3rd electric-conductor (5)；Described monitoring module is provided with for limiting the locating part (7) that control mainboard (31) moves left and right on connecting plate (1).
The photovoltaic junction box monitoring electricity the most according to claim 1, it is characterized in that: described compressing member (6) is set to clamp shell fragment, this clamping shell fragment includes two pressing sections (61) that can separate under external force or be adjacent to and is used for making two pressing sections (61) be returned back to be adjacent to the canned paragraph (62) of state by separated position, and this two pressing section (61) is connected to described canned paragraph (62) both sides.
The photovoltaic junction box monitoring electricity the most according to claim 1, it is characterized in that: described first electric-conductor is embedded in controlled mainboard (31), this the first electric-conductor one end is connected to photovoltaic electrification component (2), and the other end is connected to described detector (32).
The photovoltaic junction box monitoring electricity the most according to claim 1, it is characterized in that: described second electric-conductor (4) is fixed on described control mainboard (31) lower surface, described 3rd electric-conductor (5) is fixed on described connecting plate (1) lower surface, and described connecting plate (1) offers near the 3rd electric-conductor (5) junction and is available for the through hole that the second electric-conductor (4) passes.
The photovoltaic junction box monitoring electricity the most according to claim 1, it is characterised in that: locating part (7) includes the tight lock part (71) being arranged on described control mainboard (31) and the auxiliary section (72) being located on described connecting plate (1).
The photovoltaic junction box monitoring electricity the most according to claim 5, it is characterised in that: described tight lock part (71) is set to lock screw, described auxiliary section (72) offers and is available for the thread groove that this lock screw screws in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216897.6U CN205490400U (en) | 2016-03-21 | 2016-03-21 | Can monitor photovoltaic terminal box of electric quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216897.6U CN205490400U (en) | 2016-03-21 | 2016-03-21 | Can monitor photovoltaic terminal box of electric quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205490400U true CN205490400U (en) | 2016-08-17 |
Family
ID=56654806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620216897.6U Expired - Fee Related CN205490400U (en) | 2016-03-21 | 2016-03-21 | Can monitor photovoltaic terminal box of electric quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205490400U (en) |
-
2016
- 2016-03-21 CN CN201620216897.6U patent/CN205490400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 314500 No. 306 Wen he road, Tongxiang Economic Development Zone, Tongxiang, Jiaxing, Zhejiang Patentee after: ZHEJIANG FORSOL ENERGY CO., LTD. Address before: 311121 No. 20 Longquan Road, Cang Qian street, Yuhang District, Hangzhou, Zhejiang. Patentee before: ZHEJIANG FORSOL ENERGY CO., LTD. |
|
| 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: 20160817 Termination date: 20190321 |