CN208013368U - A kind of header box monitoring circuit board detecting platform - Google Patents
A kind of header box monitoring circuit board detecting platform Download PDFInfo
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- CN208013368U CN208013368U CN201820220980.XU CN201820220980U CN208013368U CN 208013368 U CN208013368 U CN 208013368U CN 201820220980 U CN201820220980 U CN 201820220980U CN 208013368 U CN208013368 U CN 208013368U
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- circuit board
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Abstract
The utility model discloses a kind of header boxs to monitor circuit board detecting platform, belongs to circuit board detecting equipment technical field.It includes bottom plate, side plate, backboard, metal bus-bar, low-voltage dc power supply, detection resistance, binding clip, the bottom plate both sides are fixed with side plate, side plate and bottom plate one end are fixed with backboard, it is respectively equipped with opposite sliding slot on the inside of both side plate, backboard top is fixed with metal bus-bar, metal bus-bar is made of several metallic rods and one piece of metallic plate, metallic rod is horizontally arranged to be fixed on the inside of metallic plate, it is electrically connected by Series detectors resistance between metallic plate and low-voltage dc power supply anode, low-voltage dc power supply cathode is electrically connected with binding clip.The Hall current sensor monitored on circuit board is all sleeved in the metal bus-bar metallic rod to match, low-voltage dc power supply is opened and is powered, connect one by one with metal rod ends by binding clip, detection can be rapidly completed, detection efficiency further increases.
Description
Technical field
The utility model is related to a kind of header boxs to monitor circuit board detecting platform, belong to circuit board detecting equipment technical field.
Background technology
Header box is for pooling together multichannel solar energy electroplax electricity.In order to be carried out in real time to every road photovoltaic electric stream
Monitoring needs the installation monitoring circuit board in header box.Monitor on circuit board mainly by rows of Hall current sensor and
Correlation detecting circuit is constituted, and each Hall current sensor is responsible for monitoring photovoltaic size of current all the way.Specifically will lead to per road
Have photovoltaic electric current conducting wire pass through a Hall current sensor, when have in conducting wire electric current by when, Hall current sensor and
Correlation detecting circuit is able to detect that curent change, and sends the data to controller, can be aobvious after controller is handled
Show that real-time display is per the variation of road photovoltaic electric current on device.During monitoring board production, the monitoring to being completed is needed
Circuit board carries out quality inspection, rejects substandard product in time.But the Hall current due to being installed on every piece of monitoring circuit board senses
Device is large number of, and each Hall current sensor is required to, separately through manually detecting successively, take time and effort very much.Concrete operations
It is：It first gives monitoring circuit board to be powered, then the conducting wire of detection circuit is passed through in some Hall current sensor, recloses detection
Circuit has seen whether current indication variation from the display of monitoring circuit board, whether has judged this Hall current sensor
It is working properly, this block monitoring circuit board is rejected if abnormal, if normally, continuing to detect next Hall current biography
Sensor.This detection mode one by one, expends the time very much, and detection efficiency needs to be further increased.
Invention content
The technical problem to be solved by the utility model is to：A kind of header box monitoring circuit board detecting platform is provided, it is solved
It has determined since the Hall current sensor installed on every piece of monitoring circuit board is large number of, each Hall current sensor is required to
The problem of separately through manually detecting, taking time and effort very much successively.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of header box monitoring circuit board detecting platform, it includes bottom plate, side plate, backboard, metal bus-bar, low-voltage DC
Source, detection resistance, binding clip, the bottom plate both sides are fixed with side plate, and side plate and bottom plate one end are fixed with backboard, both side plate inside
It is respectively equipped with opposite sliding slot, backboard top is fixed with metal bus-bar, and metal bus-bar is by several metallic rods and one block of gold
Belong to plate to constitute, metallic rod is horizontally arranged to be fixed on the inside of metallic plate, is passed through between metallic plate and low-voltage dc power supply anode and is connected
Detection resistance is electrically connected, and low-voltage dc power supply cathode is electrically connected with binding clip.
As preferred embodiment, the metal bus-bar is made of copper material.
As preferred embodiment, the plastic material that the bottom plate, side plate, backboard are all made of insulation makes.
The utility model has the beneficial effects that：The Hall current sensor monitored on circuit board is all sleeved on and is matched
In metal bus-bar metallic rod, opens low-voltage dc power supply and be powered, connect one by one with metal rod ends by binding clip, it can be fast
Speed completes detection, avoids interting detection one by one and takes considerable time, detection efficiency further increases；In addition, metal bus-bar is also
It is capable of detecting when whether Hall current sensor installation site is accurate, circuit board is monitored when inaccurate to be put on；On side plate
Sliding slot spacing and monitoring circuit board are wide, play the role of accurately installing locating and monitoring circuit board.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：Bottom plate 1, side plate 2, backboard 3, metal bus-bar 4, metallic rod 41, metallic plate 42, low-voltage dc power supply 5, inspection
Measuring resistance 6, binding clip 7, sliding slot 8 monitor circuit board 9, Hall current sensor 10.
Specific implementation mode
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1, a kind of header box monitors circuit board detecting platform, it includes bottom plate 1, side plate 2, backboard 3, metal confluence
Row 4, low-voltage dc power supply 5, detection resistance 6, binding clip 7,1 both sides of bottom plate are fixed with side plate 2, and side plate 2 and 1 one end of bottom plate are fixed
There are backboard 3,2 inside of both side plate to be respectively equipped with opposite sliding slot 8,3 top of backboard is fixed with metal bus-bar 4, metal bus-bar 4
It is made of several metallic rods 41 and one piece of metallic plate 42, metallic rod 41 is horizontally arranged to be fixed on 42 inside of metallic plate, metallic plate
It is electrically connected by Series detectors resistance 6 between 42 and 5 anode of low-voltage dc power supply, 5 cathode of low-voltage dc power supply and binding clip 7
It is electrically connected.
Metal bus-bar 4 is made of copper material.
The plastic material that bottom plate 1, side plate 2, backboard 3 are all made of insulation makes.
Operation principle：Hall current on 41 quantity of metallic rod of metal bus-bar 4, position, with monitoring circuit board 9 senses
10 quantity of device, position are identical, and the Hall current sensor 10 monitored on circuit board 9 is all sleeved on the metal bus-bar to match
In 4 metallic rods 41, opens low-voltage dc power supply 5 and be powered, connect one by one with 41 end of metallic rod by binding clip 7, it can be quick
Detection is completed, avoids interting detection one by one and takes considerable time, detection efficiency further increases；In addition, metal bus-bar 4 can also
Enough detect whether 10 installation site of Hall current sensor is accurate, circuit board 9 is monitored when inaccurate to be put on；On side plate 2
8 spacing of sliding slot and monitoring circuit board 9 it is wide, play the role of that locating and monitoring circuit board 9 accurately is installed.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of header box monitors circuit board detecting platform, it is characterised in that：It include bottom plate, side plate, backboard, metal bus-bar,
Low-voltage dc power supply, detection resistance, binding clip, the bottom plate both sides are fixed with side plate, and side plate and bottom plate one end are fixed with backboard,
It is respectively equipped with opposite sliding slot on the inside of both side plate, backboard top is fixed with metal bus-bar, and metal bus-bar is by several metals
Bar and one piece of metallic plate are constituted, and metallic rod is horizontally arranged to be fixed on the inside of metallic plate, metallic plate and low-voltage dc power supply anode
Between be electrically connected by Series detectors resistance, low-voltage dc power supply cathode and binding clip are electrically connected.
2. a kind of header box monitors circuit board detecting platform according to claim 1, it is characterised in that：The metal confluence mining
It is made of copper material.
3. a kind of header box monitors circuit board detecting platform according to claim 1, it is characterised in that：The bottom plate, side plate, the back of the body
The plastic material that plate is all made of insulation makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220980.XU CN208013368U (en) | 2018-02-08 | 2018-02-08 | A kind of header box monitoring circuit board detecting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220980.XU CN208013368U (en) | 2018-02-08 | 2018-02-08 | A kind of header box monitoring circuit board detecting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208013368U true CN208013368U (en) | 2018-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820220980.XU Active CN208013368U (en) | 2018-02-08 | 2018-02-08 | A kind of header box monitoring circuit board detecting platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN208013368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462116A (en) * | 2018-11-19 | 2019-03-12 | 国网四川省电力公司成都供电公司 | Promote the one-time detection wiring construction of calibrating efficiency |
| CN109633238A (en) * | 2018-12-17 | 2019-04-16 | 安徽灿邦电气有限公司 | A kind of photovoltaic DC header box current detection means |
-
2018
- 2018-02-08 CN CN201820220980.XU patent/CN208013368U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462116A (en) * | 2018-11-19 | 2019-03-12 | 国网四川省电力公司成都供电公司 | Promote the one-time detection wiring construction of calibrating efficiency |
| CN109633238A (en) * | 2018-12-17 | 2019-04-16 | 安徽灿邦电气有限公司 | A kind of photovoltaic DC header box current detection means |
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