CN103647197A - Combined comb applied in photovoltaic combined box - Google Patents
Combined comb applied in photovoltaic combined box Download PDFInfo
- Publication number
- CN103647197A CN103647197A CN201310673903.1A CN201310673903A CN103647197A CN 103647197 A CN103647197 A CN 103647197A CN 201310673903 A CN201310673903 A CN 201310673903A CN 103647197 A CN103647197 A CN 103647197A
- Authority
- CN
- China
- Prior art keywords
- comb
- combined
- terminal
- confluxes
- broach
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a combined comb applied in a photovoltaic combined box, belonging to the technical field of photovoltaic power generation. The technical scheme is that the combined comb comprises a combined output cable (1), a combined comb and a plurality of combined terminals, the combined comb is formed by a comb body (2) and a plurality of comb teeth (6) which are arranged at one side of the comb body in a parallel way, the whole combined comb is a comb shape punched on a copper plate, the combined output cable is fixedly connected to the comb body of the combined comb, and a plurality of comb teeth of the combined comb are respectively connected with the plurality of combined terminals. The combined comb has the advantages that the combined comb is suitable for the photovoltaic combined box, the current of branch combined terminals are gathered and outputted, through pressing the combined terminals on the comb tooth position of the combined comb, outputting is carried out through the comb body and the combined output cable, and the combined comb has the characteristics of simple manufacture, less connecting points, strong reliability and the reduction of the cost.
Description
Technical field
The present invention relates to a kind of comb that confluxes being applied in photovoltaic combiner box, be particularly useful in photovoltaic combiner box, for the electric current of branch terminal being gathered to the comb that confluxes of place output, belong to photovoltaic power generation technology field.
Background technology
For large-sized photovoltaic grid-connected system, in order to reduce connecting line between photovoltaic module and inverter, maintain easily, improve reliability, generally need between photovoltaic module and inverter, increase direct current collector-shoe gear.Photovoltaic combiner box is exactly special design in order to meet this requirement.Yet in photovoltaic combiner box, branch's negative pole that all needs conflux, will connect the place of confluxing by terminal and export.At present, terminal confluxes and mostly adopts cable end line ball mode, and two sections of cables also access terminal after line ball together, are connected in series to the mode of last output.The shortcoming of background technology is: make complexity, tie point is many, and poor reliability increases cost to enterprise.
Summary of the invention
The object of this invention is to provide a kind of comb that confluxes being applied in photovoltaic combiner box, by bus terminal, be crimped on the comb teeth part that confluxes, through the comb handle portion output of confluxing, making is simple, tie point is few, reliability is strong, reduce costs the problems referred to above that solution background technology exists again.
Technical scheme of the present invention is: a kind of comb that confluxes being applied in photovoltaic combiner box, comprise the output cable that confluxes, conflux and comb and a plurality of bus terminal, the comb that confluxes consists of comb body and a plurality of broach, a plurality of broach are arranged in parallel within a side of comb body, the whole comb form of comb for being washed on copper coin that conflux; The output cable that confluxes is fixedly connected on the comb body of the comb that confluxes, and a plurality of broach of the comb that confluxes connect respectively a plurality of bus terminals; Described bus terminal consists of terminal body, terminal duct and hold-down screw, and terminal body is provided with the terminal duct of running through, and the two ends in terminal duct are provided with hold-down screw, and hold-down screw is perpendicular to terminal duct; Described broach is rectangular strip, inserts in one end, terminal duct of bus terminal, and hold-down screw is fixed together broach and terminal body, and the other end in terminal duct connects branch's negative pole that need to conflux; For in photovoltaic combiner box, the bus terminal electric current of each branch is gathered to a place and export, electric current is crimped on by bus terminal the broach position of comb of confluxing, then exports through comb body, the output cable that confluxes.
Described comb body is provided with connecting hole, by bolt and the output cable that confluxes, is fixed together.
Good effect of the present invention: be applicable in photovoltaic combiner box, the electric current of branch's bus terminal is gathered to a place to be exported, by bus terminal, be crimped on the broach position of the comb that confluxes, through comb body, the output cable that confluxes, export again, make simple, tie point is few, reliability is strong, reduce costs.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
In figure: the output cable 1 that confluxes, comb body 2, terminal body 3, hold-down screw 4, bolt 5, broach 6;
Fig. 2 is comb body broach front view;
Fig. 3 is comb body broach end view;
Fig. 4 is comb body broach vertical view.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the present invention will be further described.
A kind of comb that confluxes being applied in photovoltaic combiner box, comprise the output cable 1 that confluxes, conflux and comb and a plurality of bus terminal, the comb that confluxes consists of comb body 2 and a plurality of broach 6, and a plurality of broach are arranged in parallel within a side of comb body, the whole comb form of comb for being washed on copper coin that conflux; The output cable that confluxes is fixedly connected on the comb body of the comb that confluxes, and a plurality of broach of the comb that confluxes connect respectively a plurality of bus terminals; Described bus terminal consists of terminal body 3, terminal duct and hold-down screw 4, and terminal body is provided with the terminal duct of running through, and the two ends in terminal duct are provided with hold-down screw, and hold-down screw is perpendicular to terminal duct; Described broach is rectangular strip, inserts in one end, terminal duct of bus terminal, and hold-down screw is fixed together broach and terminal body, and the other end in terminal duct connects branch's negative pole that need to conflux; For in photovoltaic combiner box, the bus terminal electric current of each branch is gathered to a place and export, electric current is crimped on by bus terminal the broach position of comb of confluxing, then exports through comb body, the output cable that confluxes.
Described comb body is provided with connecting hole, by bolt 5 and the output cable that confluxes, is fixed together.
For in photovoltaic combiner box, the electric current of the bus terminal of each branch is gathered to a place and export, electric current is crimped on the broach position of the comb that confluxes by bus terminal, then through comb body, the output cable that confluxes output.
Claims (2)
1. the comb that confluxes being applied in photovoltaic combiner box, it is characterized in that comprising conflux output cable (1), conflux comb and a plurality of bus terminal, the comb that confluxes consists of comb body (2) and a plurality of broach (6), a plurality of broach are arranged in parallel within a side of comb body, the whole comb form of comb for being washed on copper coin that conflux; The output cable that confluxes is fixedly connected on the comb body of the comb that confluxes, and a plurality of broach of the comb that confluxes connect respectively a plurality of bus terminals; Described bus terminal consists of terminal body (3), terminal duct and hold-down screw (4), and terminal body is provided with the terminal duct of running through, and the two ends in terminal duct are provided with hold-down screw, and hold-down screw is perpendicular to terminal duct; Described broach is rectangular strip, inserts in one end, terminal duct of bus terminal, and hold-down screw is fixed together broach and terminal body, and the other end in terminal duct connects branch's negative pole that need to conflux; For in photovoltaic combiner box, the bus terminal electric current of each branch is gathered to a place and export, electric current is crimped on by bus terminal the broach position of comb of confluxing, then exports through comb body, the output cable that confluxes.
2. a kind of comb that confluxes being applied in photovoltaic combiner box according to claim 1, is characterized in that described comb body is provided with connecting hole, by bolt (5) and the output cable that confluxes, is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673903.1A CN103647197A (en) | 2013-12-13 | 2013-12-13 | Combined comb applied in photovoltaic combined box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673903.1A CN103647197A (en) | 2013-12-13 | 2013-12-13 | Combined comb applied in photovoltaic combined box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103647197A true CN103647197A (en) | 2014-03-19 |
Family
ID=50252382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673903.1A Pending CN103647197A (en) | 2013-12-13 | 2013-12-13 | Combined comb applied in photovoltaic combined box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103647197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680266A (en) * | 2016-04-11 | 2016-06-15 | 珠海英搏尔电气股份有限公司 | AC motor controller, and laminated busbar assembly and manufacturing method thereof |
| CN108336622A (en) * | 2017-12-13 | 2018-07-27 | 天津津航计算技术研究所 | One kind connecting confluence method based on Copper substrate jack |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202651556U (en) * | 2011-12-10 | 2013-01-02 | 丰郅(上海)电子科技有限公司 | In-line collection device with integration of current monitoring |
| CN202957054U (en) * | 2012-11-12 | 2013-05-29 | 常熟开关制造有限公司(原常熟开关厂） | Bus structure for solar photovoltaic header box |
| WO2013120691A1 (en) * | 2012-02-17 | 2013-08-22 | Siemens Aktiengesellschaft | Electrical energy feeding device having a cable feedthrough, a cable connection and a current rail |
-
2013
- 2013-12-13 CN CN201310673903.1A patent/CN103647197A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202651556U (en) * | 2011-12-10 | 2013-01-02 | 丰郅(上海)电子科技有限公司 | In-line collection device with integration of current monitoring |
| WO2013120691A1 (en) * | 2012-02-17 | 2013-08-22 | Siemens Aktiengesellschaft | Electrical energy feeding device having a cable feedthrough, a cable connection and a current rail |
| CN202957054U (en) * | 2012-11-12 | 2013-05-29 | 常熟开关制造有限公司(原常熟开关厂） | Bus structure for solar photovoltaic header box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680266A (en) * | 2016-04-11 | 2016-06-15 | 珠海英搏尔电气股份有限公司 | AC motor controller, and laminated busbar assembly and manufacturing method thereof |
| WO2017177847A1 (en) * | 2016-04-11 | 2017-10-19 | 珠海英搏尔电气股份有限公司 | Alternating current motor controller, laminated bus bar assembly and manufacturing method therefor |
| JP2019505094A (en) * | 2016-04-11 | 2019-02-21 | 珠海英搏尓電気股▲ふん▼有限公司Ｚｈｕｈａｉ Ｅｎｐｏｗｅｒ Ｅｌｅｃｔｒｉｃ Ｃｏ．，Ｌｔｄ． | AC motor controller, laminated bus bar assembly and manufacturing method thereof |
| US10418766B2 (en) | 2016-04-11 | 2019-09-17 | Zhuhai Enpower Electric Co., Ltd. | Laminated busbar assembly with substrate |
| CN108336622A (en) * | 2017-12-13 | 2018-07-27 | 天津津航计算技术研究所 | One kind connecting confluence method based on Copper substrate jack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104242605B (en) | Current-sharing busbar | |
| CN204348534U (en) | A kind of protector switch terminal | |
| CN203851040U (en) | Compact power module structure | |
| CN104852682A (en) | Photovoltaic assembly | |
| WO2015106704A1 (en) | Plug-in outer-lead photovoltaic assembly junction box and solar photovoltaic assembly string | |
| CN103647197A (en) | Combined comb applied in photovoltaic combined box | |
| CN202651556U (en) | In-line collection device with integration of current monitoring | |
| CN103516308A (en) | Three-in-one photovoltaic assembly junction box | |
| CN204633078U (en) | A kind of longitudinal and transverse reversible bus-bar and photovoltaic combiner box | |
| CN204244169U (en) | Photovoltaic generating system and connecting box thereof | |
| CN202957054U (en) | Bus structure for solar photovoltaic header box | |
| CN203423609U (en) | AC outlet wire bar | |
| CN201781107U (en) | Novel transmission line terminal connector | |
| CN207926520U (en) | A kind of connection box set of solar photovoltaic assembly | |
| CN104821786B (en) | A kind of longitudinal and transverse reversible bus-bar and photovoltaic combiner box | |
| CN201966557U (en) | High-capacity jack box | |
| CN203481636U (en) | Novel photovoltaic dc power distribution cabinet | |
| CN205248632U (en) | Photovoltaic grid -connected inverter cabinet of integrated DC distribution cabinet | |
| CN204721305U (en) | Photovoltaic module | |
| CN202004405U (en) | Overhead power transmission line conductor parallel-connection cable clamp | |
| CN212342647U (en) | Photovoltaic power generation device | |
| CN201270264Y (en) | Battery pack | |
| CN204794883U (en) | Terminal box for solar energy component | |
| CN203119802U (en) | Intelligent photovoltaic lightning-protection combiner box | |
| CN204030775U (en) | A kind of novel wind generator stator outlet structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |