CN207801863U - A kind of photovoltaic intelligent box - Google Patents
A kind of photovoltaic intelligent box Download PDFInfo
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- CN207801863U CN207801863U CN201820168186.5U CN201820168186U CN207801863U CN 207801863 U CN207801863 U CN 207801863U CN 201820168186 U CN201820168186 U CN 201820168186U CN 207801863 U CN207801863 U CN 207801863U
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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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Abstract
The utility model discloses a kind of photovoltaic intelligent boxes, including header box ontology, mounting groove is offered at the top of the header box ontology, intelligent box body is fixedly mounted in mounting groove, and it is extended to outside mounting groove at the top of intelligent box body, the both sides of intelligent box body offer the first card slot in mounting groove, the second card slot is offered on two the first card slots side inner wall close to each other, sliding slot is offered on the both sides inner wall of mounting groove, kelly is slidably fitted in sliding slot, and one end of kelly extends to outside sliding slot and is slidably installed in the first card slot, two kellies one end close to each other opens up fluted.The utility model is simple in structure, easy for installation, and quickly intelligent box body can be fixedly mounted on header box ontology, facilitates being used cooperatively for intelligent box body and header box ontology, and dismantles also more convenient, saves the time, improves working efficiency.
Description
Technical field
The utility model is related to photovoltaic intelligent box technical field more particularly to a kind of photovoltaic intelligent boxes.
Background technology
Photovoltaic plant in the process of running, it sometimes appear that current mismatch, voltage mismatch, temperature anomaly etc. are asked between string formation
Topic, therefore one photovoltaic intelligent box of installation is needed on header box, photovoltaic intelligent box has while extracting electric current, voltage and temperature
Function, have current mismatch rate alarm, voltage mismatch rate alarm and temperature anomaly warning function, have prevent electric current reverse flow
Dynamic function, has remote communicating function, irradiation level abstraction function can calculate the function of header box PR values, for detecting and extracting
String formation electric current, header box voltage, temperature, the parameters such as irradiation level, and can alarm.
Through retrieval, it is that CN206180965U discloses a kind of photovoltaic intelligent junction box, including is assembled in one to authorize public platform
The protecgulum and rear cover risen also has metal deck, metal deck to lead to a side in the inside of rear cover close to the Regional Distribution of the first opening
Face passes through the conducting wire of the first opening to be electrically connected with the outside outside intelligent photovoltaic terminal box, metal deck it is logical on the other hand also with
Printed circuit board inside intelligent photovoltaic terminal box and its electronic component being arranged above are electrically connected, but usually handle
Photovoltaic intelligent box is fixedly mounted on very inconvenient on header box, and process is comparatively laborious, and is examined being dismantled to photovoltaic intelligent box
It repaiies also cumbersome, thus wastes the time of staff, the progress to dally over one's work influences the use of header box, therefore
The utility model proposes solution with regard to problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of photovoltaic intelligent proposed
Box.
To achieve the goals above, the utility model uses following technical solution：
A kind of photovoltaic intelligent box, including header box ontology offer mounting groove, mounting groove at the top of the header box ontology
The intelligent box body of interior fixed installation, and extended to outside mounting groove at the top of intelligent box body, the both sides of intelligent box body open up
There is the first card slot in mounting groove, the second card slot is offered on two the first card slots side inner wall close to each other, pacifies
Sliding slot is offered on the both sides inner wall of tankage, kelly is slidably fitted in sliding slot, and one end of kelly extends to outside sliding slot simultaneously
It is slidably installed in the first card slot, two kellies one end close to each other opens up the side fluted, two grooves are located remotely from each other
First through hole is offered on inner wall, slide bar is slidably fitted in first through hole, and the both ends of slide bar all extend to first through hole
Outside, two slide bar one end close to each other extend through corresponding groove, and extend in corresponding second card slot, slide bar
One end in the second card slot is welded with fixture block, and fixture block is slidably mounted in the second card slot, is opened in the top inner wall of sliding slot
Equipped with the second through-hole, it is equipped with push rod in the second through-hole, the both ends of push rod all extend to outside the second through-hole, and push rod is located in sliding slot
One end is welded on the top of slide bar, is welded with the first fixed link on the inner wall of the second through-hole, and push rod be slidably located in it is first solid
In fixed pole.
Preferably, side of the push rod far from intelligent box body is welded with the first spring being set in the first fixed link
One end, the other end of the first spring is welded on the side inner wall of the second through-hole.
Preferably, the first limiting slot, the top of slide bar are opened up in the top inner wall and bottom interior wall of the first through hole
The first limited block is welded with bottom, and the first limited block is slidably mounted in the first limiting slot.
Preferably, the side of first limited block is welded with one end of second spring, the other end welding of second spring
On the side inner wall of the first limiting slot.
Preferably, the second limiting slot is offered in the bottom interior wall of the sliding slot, is welded on the inner wall of the second limiting slot
The bottom of second fixed link, kelly is welded with the second limited block, and the second limited block is slidably located in the second fixed link and slides
It is dynamic to be mounted in the second limiting slot.
Preferably, the side of second limited block is welded with the one end for the third spring being set in the second fixed link,
The other end of third spring is welded on the side inner wall of the second limiting slot.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, by header box ontology, mounting groove, intelligent box body, the first card slot, the second card slot, sliding slot,
Kelly, groove, first through hole, slide bar, fixture block, the second through-hole, push rod, the first fixed link, the first spring, the first limiting slot,
One limited block, the second limiting slot, the second fixed link, the second limited block, third spring and second spring match, can be quick
Intelligent box body is mounted on header box ontology, two push rods is pushed to slide in the direction away from each other, push rod is solid first
It is slided in fixed pole, the first spring is squeezed power, and push rod band moving slide-bar and fixture block slide in first through hole, and fixture block is to groove
Direction is slided, and the first limited block slides in the first limiting slot, and second spring is squeezed power, is further continued for pushing push rod, due to
The cooperation of fixture block and groove, fixture block push direction sliding of the kelly into sliding slot, the second limited block to be slided in the second limiting slot,
Third spring is squeezed power, when kelly is slid into sliding slot, intelligence box body is put into mounting groove, then unclamps two
Push rod, under the common reaction force of the first spring, second spring and third spring, kelly slides into the first card slot, and push rod pushes away
Moving slide-bar and fixture block skid off outside groove, and fixture block is simultaneously caught in the second card slot, and intelligent box body has thus been fixed on header box
On, the utility model is simple in structure, easy for installation, and quickly intelligent box body can be fixedly mounted on header box ontology,
Facilitate being used cooperatively for intelligent box body and header box ontology, and dismantle also more convenient, saves the time, improve work effect
Rate.
Description of the drawings
Fig. 1 be the utility model proposes a kind of photovoltaic intelligent box main view cross-sectional view；
Fig. 2 be the utility model proposes a kind of photovoltaic intelligent box in part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of photovoltaic intelligent box in part B structural schematic diagram.
In figure：1 header box ontology, 2 mounting grooves, 3 intelligent box bodies, 4 first card slots, 5 second card slots, 6 sliding slots, 7 kellies,
8 grooves, 9 first through hole, 10 slide bars, 11 fixture blocks, 12 second through-holes, 13 push rods, 14 first fixed links, 15 first springs, 16
One limiting slot, 17 first limited blocks, 18 second limiting slots, 19 second fixed links, 20 second limited blocks, 21 third springs, 22
Two springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, the present embodiment are carried out based on referenced patent.
Referring to Fig.1-3, the top of a kind of photovoltaic intelligent box, including header box ontology 1, header box ontology 1 offers installation
Slot 2, mounting groove 2 is interior to be fixedly mounted intelligent box body 3, and the top of intelligent box body 3 extends to outside mounting groove 2, smart box sheet
The both sides of body 3 offer the first card slot 4 in mounting groove 2, on two the first card slots 4 side inner wall close to each other
The second card slot 5 is offered, sliding slot 6 is offered on the both sides inner wall of mounting groove 2, kelly 7 is slidably fitted in sliding slot 6, and block
One end of bar 7 extends to outside sliding slot 6 and is slidably installed in the first card slot 4, and two kellies 7 one end close to each other offers recessed
Slot 8 offers first through hole 9 on the side inner wall that two grooves 8 are located remotely from each other, slide bar is slidably fitted in first through hole 9
10, and the both ends of slide bar 10 all extend to outside first through hole 9, two one end close to each other of slide bar 10 extend through corresponding
Groove 8, and extend in corresponding second card slot 5, one end that slide bar 10 is located in the second card slot 5 is welded with fixture block 11, and
Fixture block 11 is slidably mounted in the second card slot 5, and the second through-hole 12 is offered in the top inner wall of sliding slot 6, is set in the second through-hole 12
There are push rod 13, the both ends of push rod 13 to all extend to outside the second through-hole 12, one end that push rod 13 is located in sliding slot 6 is welded on slide bar 10
Top, be welded with the first fixed link 14 on the inner wall of the second through-hole 12, and push rod 13 is slidably located in the first fixed link 14,
Pass through header box ontology 1, mounting groove 2, intelligent box body 3, the first card slot 4, the second card slot 5, sliding slot 6, kelly 7, groove 8, the
One through-hole 9, slide bar 10, fixture block 11, the second through-hole 12, push rod 13, the first fixed link 14, the first spring 15, the first limiting slot 16,
First limited block 17, the second limiting slot 18, the second fixed link 19,22 phase of the second limited block 20, third spring 21 and second spring
Cooperation can quickly be mounted on intelligent box body 3 on header box ontology 1, push two push rods 13 to the side being located remotely from each other
To sliding, push rod 13 slides in the first fixed link 14, and the first spring 15 is squeezed power, and push rod 13 is with moving slide-bar 10 and fixture block
11 slidings in first through hole 9, fixture block 11 are slided to the direction of groove 8, the sliding in the first limiting slot 16 of the first limited block 17,
Second spring 22 is squeezed power, is further continued for pushing push rod 13, and due to the cooperation of fixture block 11 and groove 8, fixture block 11 pushes kelly 7
Direction sliding into sliding slot 6, the sliding in the second limiting slot 18 of the second limited block 20, third spring 21 are squeezed power, when
When kelly 7 is slid into sliding slot 6, intelligent box body 3 is put into mounting groove 2, two push rods 13 are then unclamped, in the first spring
15, under the common reaction force of second spring 22 and third spring 21, kelly 7 slides into the first card slot 4, and push rod 13 pushes slide bar
10 and fixture block 11 skid off outside groove 8, fixture block 11 is simultaneously caught in the second card slot 5, and intelligent box body 3 has thus been fixed on confluence
On case 1, the utility model is simple in structure, easy for installation, can intelligent box body 3 be quickly fixedly mounted on header box ontology
On 1, facilitate being used cooperatively for intelligent box body 1 and header box ontology 1, and dismantle also more convenient, saves the time, improve work
Make efficiency.
In the utility model, side of the push rod 13 far from intelligent box body 3, which is welded with, to be set in the first fixed link 14
The other end of one end of the first spring 15, the first spring 15 is welded on the side inner wall of the second through-hole 12, the top of first through hole 9
The first limiting slot 16 is opened up on portion's inner wall and bottom interior wall, the top and bottom of slide bar 10 are welded with the first limited block 17,
And first limited block 17 be slidably mounted in the first limiting slot 16, the side of the first limited block 17 is welded with the one of second spring 22
End, the other end of second spring 22 is welded on the side inner wall of the first limiting slot 16, and the is offered in the bottom interior wall of sliding slot 6
Two limiting slots 18 are welded with the second fixed link 19 on the inner wall of second limiting slot 18, and the bottom of kelly 7 is welded with the second limited block
20, and the second limited block 20 is slidably located in the second fixed link 19 and is slidably mounted in the second limiting slot 18, the second limit
The side of block 20 is welded with the one end for the third spring 21 being set in the second fixed link 19, the other end welding of third spring 21
On the side inner wall of the second limiting slot 18, pass through header box ontology 1, mounting groove 2, intelligent box body 3, the first card slot 4, second
Card slot 5, sliding slot 6, kelly 7, groove 8, first through hole 9, slide bar 10, fixture block 11, the second through-hole 12, push rod 13, the first fixed link
14, the first spring 15, the first limiting slot 16, the first limited block 17, the second limiting slot 18, the second fixed link 19, the second limited block
20, third spring 21 and second spring 22 match, and quickly intelligent box body 3 can be mounted on header box ontology 1, pushed away
It moves two push rods 13 to slide in the direction away from each other, push rod 13 slides in the first fixed link 14, and the first spring 15 is by crowded
Pressure, with moving slide-bar 10 and fixture block 11, the sliding in first through hole 9, fixture block 11 slide push rod 13 to the direction of groove 8, the first limit
Position block 17 sliding, second spring 22 in the first limiting slot 16 are squeezed power, are further continued for pushing push rod 13, due to fixture block 11 with
The cooperation of groove 8, fixture block 11 push direction sliding of the kelly 7 into sliding slot 6, the second limited block 20 sliding in the second limiting slot 18
Dynamic, third spring 21 is squeezed power, when kelly 7 is slid into sliding slot 6, intelligent box body 3 is put into mounting groove 2, so
Two push rods 13 are unclamped afterwards, and under the common reaction force of the first spring 15, second spring 22 and third spring 21, kelly 7 is slided
Entering in the first card slot 4, push rod 13 pushes slide bar 10 and fixture block 11 to skid off outside groove 8, and fixture block 11 is simultaneously caught in the second card slot 5, this
Sample has just been fixed on intelligent box body 3 on header box 1, and the utility model is simple in structure, easy for installation, can be quickly intelligence
Can box body 3 be fixedly mounted on header box ontology 1, facilitate being used cooperatively for intelligent box body 1 and header box ontology 1, and
Dismounting is also more convenient, saves the time, improves working efficiency.
Operation principle：In the utility model, when being installed to header box ontology 1, first push two push rods 13 to
The direction sliding being located remotely from each other, push rod 13 slide in the first fixed link 14, and the first spring 15 is squeezed power, and push rod 13 drives
The sliding in first through hole 9 of slide bar 10 and fixture block 11, fixture block 11 are slided to the direction of groove 8, and the first limited block 17 is in the first limit
Sliding in the slot 16 of position, second spring 22 are squeezed power, are further continued for pushing push rod 13, due to the cooperation of fixture block 11 and groove 8, card
Block 11 pushes direction sliding of the kelly 7 into sliding slot 6, the sliding in the second limiting slot 18 of the second limited block 20, third spring 21
It is squeezed power, when kelly 7 is slid into sliding slot 6, intelligent box body 3 is put into mounting groove 2, two push rods are then unclamped
13, under the common reaction force of the first spring 15, second spring 22 and third spring 21, kelly 7 slides into the first card slot 4,
Push rod 13 pushes slide bar 10 and fixture block 11 to skid off outside groove 8, and fixture block 11 is simultaneously caught in the second card slot 5, thus smart box sheet
Body 3 has been fixed in mounting groove 2, and then has been fixed on header box 1, when being dismantled to intelligent box body 3, is pushed first
Two push rods 13 slide in the direction away from each other, and push rod 13 slides in the first fixed link 14, and the first spring 15 is squeezed
Power, with moving slide-bar 10 and fixture block 11, sliding, fixture block 11 in first through hole 9 skid off outside the second card slot 5 push rod 13, and to groove 8
Direction sliding, the first limited block 17 sliding, second spring 22 in the first limiting slot 16 are squeezed power, are driven in slide bar 10
When fixture block 11 is slid into groove 8, continue to press on push rod 13, due to the cooperation of fixture block 11 and groove 8, the promotion kelly 7 of fixture block 11 to
Direction sliding in sliding slot 6, the sliding in the second limiting slot 18 of the second limited block 20, third spring 21 are squeezed power, work as handle
Kelly 7 skid off the first card slot 4 it is outer when, you can intelligent box body 3 is taken out out of mounting groove 2.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of photovoltaic intelligent box, including header box ontology（1）, which is characterized in that the header box ontology（1）Top open up
There is mounting groove（2）, mounting groove（2）The intelligent box body of interior fixed installation（3）, and intelligent box body（3）Top extend to installation
Slot（2）Outside, intelligent box body（3）Both sides offer positioned at mounting groove（2）The first interior card slot（4）, two the first card slots
（4）The second card slot is offered on side inner wall close to each other（5）, mounting groove（2）Both sides inner wall on offer sliding slot
（6）, sliding slot（6）Inside it is slidably fitted with kelly（7）, and kelly（7）One end extend to sliding slot（6）Outer and first card that is slidably installed
Slot（4）It is interior, two kellies（7）One end close to each other opens up fluted（8）, two grooves（8）In the side being located remotely from each other
First through hole is offered on wall（9）, first through hole（9）Inside it is slidably fitted with slide bar（10）, and slide bar（10）Both ends prolong
Extend to first through hole（9）Outside, two slide bars（10）One end close to each other extends through corresponding groove（8）, and extend to
Corresponding second card slot（5）It is interior, slide bar（10）Positioned at the second card slot（5）Interior one end is welded with fixture block（11）, and fixture block
（11）It is slidably mounted on the second card slot（5）It is interior, sliding slot（6）Top inner wall on offer the second through-hole（12）, the second through-hole
（12）It is interior to be equipped with push rod（13）, push rod（13）Both ends all extend to the second through-hole（12）Outside, push rod（13）Positioned at sliding slot（6）It is interior
One end be welded on slide bar（10）Top, the second through-hole（12）Inner wall on be welded with the first fixed link（14）, and push rod
（13）Be slidably located in the first fixed link（14）On.
2. a kind of photovoltaic intelligent box according to claim 1, which is characterized in that the push rod（13）Far from intelligence box body
（3）Side be welded with and be set in the first fixed link（14）On the first spring（15）One end, the first spring（15）It is another
End is welded on the second through-hole（12）Side inner wall on.
3. a kind of photovoltaic intelligent box according to claim 1, which is characterized in that the first through hole（9）Top inner wall
With the first limiting slot is opened up in bottom interior wall（16）, slide bar（10）Top and bottom be welded with the first limited block（17）,
And first limited block（17）It is slidably mounted on the first limiting slot（16）It is interior.
4. a kind of photovoltaic intelligent box according to claim 3, which is characterized in that first limited block（17）Side weldering
It is connected to second spring（22）One end, second spring（22）The other end be welded on the first limiting slot（16）Side inner wall on.
5. a kind of photovoltaic intelligent box according to claim 1, which is characterized in that the sliding slot（6）Bottom interior wall on open
Equipped with the second limiting slot（18）, the second limiting slot（18）Inner wall on be welded with the second fixed link（19）, kelly（7）Bottom weldering
It is connected to the second limited block（20）, and the second limited block（20）Be slidably located in the second fixed link（19）It goes up and is slidably mounted on second
Limiting slot（18）It is interior.
6. a kind of photovoltaic intelligent box according to claim 5, which is characterized in that second limited block（20）Side weldering
It is connected to and is set in the second fixed link（19）On third spring（21）One end, third spring（21）The other end be welded on second
Limiting slot（18）Side inner wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168186.5U CN207801863U (en) | 2018-01-31 | 2018-01-31 | A kind of photovoltaic intelligent box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168186.5U CN207801863U (en) | 2018-01-31 | 2018-01-31 | A kind of photovoltaic intelligent box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801863U true CN207801863U (en) | 2018-08-31 |
Family
ID=63267093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168186.5U Active CN207801863U (en) | 2018-01-31 | 2018-01-31 | A kind of photovoltaic intelligent box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801863U (en) |
-
2018
- 2018-01-31 CN CN201820168186.5U patent/CN207801863U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200120 Shanghai Pudong New Area China (Shanghai) Free Trade Pilot Area 3 Floor, Lane 26, 2777, Jinxiu East Road Patentee after: Noah Testing and Certification Group Co., Ltd. Address before: 200120 Shanghai Pudong New Area China (Shanghai) Free Trade Pilot Area 3 Floor, Lane 26, 2777, Jinxiu East Road Patentee before: Shanghai Noah detection & Certification Group Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |