CN208316676U - A kind of photovoltaic power generation confluence body structure - Google Patents
A kind of photovoltaic power generation confluence body structure Download PDFInfo
- Publication number
- CN208316676U CN208316676U CN201821015083.1U CN201821015083U CN208316676U CN 208316676 U CN208316676 U CN 208316676U CN 201821015083 U CN201821015083 U CN 201821015083U CN 208316676 U CN208316676 U CN 208316676U
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- CN
- China
- Prior art keywords
- cabinet
- spring
- cover board
- fixed strip
- power generation
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- 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.)
- Expired - Fee Related
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 230000009194 climbing Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic power generation confluence body structures, including cabinet, fixed strip, cover board, positioning column, seal washer, electric pushrod, connection ring, the first spring, fixed ring, Fastener for climbing mountain, groove, second spring, coordinating block, connecting rod, mounting blocks, circular hole and bolt.The utility model is structurally reasonable, novel in design, passes through the elongation of electric pushrod, the first spring can be made to be in tensional state, pressure is provided so as to compress cabinet for cover board, cooperate seal washer, sealing can be provided for cabinet and cover board junction, to improve box house leakproofness；It can be cooperated with the coordinating block being fixed on cabinet by the groove on fixed strip, coordinating block side is stopped by bolt, the coordinating block other side is compressed by second spring, to realize the fixation between cabinet and fixed strip, it is more convenient that cabinet is dismantled and reinstalled from fixed strip, and cabinet is repaired and safeguarded convenient for staff.
Description
Technical field
The utility model relates to a kind of confluence body structure, specially a kind of photovoltaic power generation confluence body structure belongs to
Photovoltaic power generation applied technical field.
Background technique
Photovoltaic power generation is the photovoltaic effect using interface and luminous energy is directly translated into a kind of skill of electric energy
Art；It is mainly made of solar panel, controller and inverter three parts, main component is made of electronic component；Into
When row photovoltaic power generation, often needing to be arranged header box, header box has ensured that photovoltaic system easily is switched off circuit in maintenance, inspection,
Reduce the range having a power failure when photovoltaic system breaks down.
The cabinet and cover board of traditional header box when cover board covers box opening, are sealed using being rotatablely connected
Property may it is poor, the gap of cover board and box opening is larger, may will affect the dust-proof and dampproof effect of cabinet box house；
The cabinet of header box generally passes through connector and bolt progress is affixed, it is sometimes desirable to it is mounted on higher wall, header box
It is more inconvenient to dismantle and reinstall, when repairing, safeguarding or replacing, it may be necessary to remove header box, on level land
It is operated, avoids high altitude operation, traditional mounting means may will increase the disassembly and installation time of header box.Therefore, needle
A kind of photovoltaic power generation confluence body structure is proposed to the above problem.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of photovoltaic power generation confluence cabinet knot
Structure.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of photovoltaic power generation confluence body structure,
Including cabinet and fixed strip, the box opening is covered with cover board, and the cover board side is affixed, and there are four positioning columns, described
Cabinet side four corners are provided with location hole, and the positioning column and location hole are cooperatively connected, and the cover board side is connected with sealing
Washer, the box opening are provided with annular groove, and the seal washer and annular groove are fitting to connection, the top of the box inner wall and
Bottom of box inner wall is vertically fixedly installed with electric pushrod, and the output end of electric push rod is connected with connection ring, the connection
Ring is connected with the first spring, and first spring end is connected with Fastener for climbing mountain, and the cover board is connected with fixed ring, the Fastener for climbing mountain
Through fixed ring；
The fixed strip surface is uniformly provided with several grooves, and the inside grooves are connected with coordinating block, and cooperate
Block side is connected with connecting rod, and the connecting rod end is vertical with cabinet side affixed, and the coordinating block other side is equipped with second
Spring, and second spring one end and groove inside are affixed, are provided with circular hole, and circular hole through-going recess at the top of the fixed strip, it is described
Circular hole is arranged in parallel with cabinet side, and the circular hole internal engagement is connected with bolt.
Preferably, the positioning column is vertically arranged with cover board, and the length of positioning column is less than the length of location hole.
Preferably, the electric pushrod number is two, and two electric pushrods are about central symmetry at cabinet center.
Preferably, the angle between first spring and electric pushrod is 30 degree.
Preferably, at the top of the fixed strip and fixed strip bottom is connected with mounting blocks, and is provided with installation in the middle part of mounting blocks
Hole.
Preferably, the Fastener for climbing mountain is rectangular ring structure.
The beneficial effects of the utility model are:
1, the apparatus structure is reasonable, novel in design, by the elongation of electric pushrod, the first spring can be made to be in and stretch shape
State provides pressure so as to compress cabinet for cover board, cooperates seal washer, can provide sealing for cabinet and cover board junction, from
And improve box house leakproofness；
2, can be cooperated with the coordinating block being fixed on cabinet by the groove on fixed strip, by bolt to coordinating block
Side is stopped, and the coordinating block other side is compressed by second spring, thus realize the fixation between cabinet and fixed strip,
It is more convenient that cabinet is dismantled and reinstalled from fixed strip, and cabinet is repaired and safeguarded convenient for staff.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the portion A partial enlargement structural representation shown in the utility model Fig. 1；
Fig. 3 is the utility model fixed strip structural schematic diagram；
Fig. 4 is the utility model cabinet and electric pushrod structural schematic diagram.
In figure: 1, cabinet, 2, fixed strip, 3, cover board, 4, positioning column, 5, seal washer, 6, electric pushrod, 7, connection ring,
8, the first spring, 9, fixed ring, 10, Fastener for climbing mountain, 11, groove, 12, second spring, 13, coordinating block, 14, connecting rod, 15, installation
Block, 16, circular hole, 17, bolt.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of photovoltaic power generation confluence body structure, including cabinet 1 and fixed strip 2, it is described
1 opening of cabinet is covered with cover board 3, and cover board 3 closes 1 opening of cabinet, and 3 side of cover board is affixed, and there are four positioning
Column 4, the 1 side four corners of cabinet are provided with location hole, and the positioning column 4 is cooperatively connected with location hole, 3 side of cover board
It is connected with seal washer 5,1 opening of cabinet is provided with annular groove, and the seal washer 5 is fitting to connection with annular groove, described
1 top inner wall of cabinet and 1 bottom interior wall of cabinet are vertically fixedly installed with electric pushrod 6, electric pushrod 6 make the first spring 8 into
Row stretches, and 6 output end of electric pushrod is connected with connection ring 7, and the connection ring 7 is connected with the first spring 8, first bullet
8 end of spring is connected with Fastener for climbing mountain 10, and the first spring 8 is in tensional state, provides pressure so as to compress cabinet 1 for cover board 3, matches
Seal washer 5 is closed, sealing can be provided for cabinet 1 and 3 junction of cover board, the cover board 3 is connected with fixed ring 9, the Fastener for climbing mountain
10 run through fixed ring 9；
2 surface of fixed strip is uniformly provided with several grooves 11, and 11 internal engagement of groove is connected with coordinating block 13,
And 13 side of coordinating block is connected with connecting rod 14,14 end of connecting rod is vertical with 1 side of cabinet affixed, the coordinating block 13
The other side is equipped with second spring 12, and 12 one end of second spring and 11 inside of groove are affixed, and second spring 12 is in compressive state,
Coordinating block 13 is compressed, bolt 17 stops coordinating block 13, realizes the limit of coordinating block 13, opens at the top of the fixed strip 2
There is circular hole 16, and 16 through-going recess 11 of circular hole, the circular hole 16 are arranged in parallel with 1 side of cabinet, 16 internal engagement of circular hole
It is connected with bolt 17.
The positioning column 4 is vertically arranged with cover board 3, and the length of positioning column 4 is less than the length of location hole, and cover board 3 is to case
When 1 opening of body is covered, positioning column 4 can enter in location hole；6 number of electric pushrod is two, and two electronic
Push rod 6 stretches the first spring 8 about central symmetry at 1 center of cabinet, electric pushrod 6, passes through the bullet of the first spring 8
Power makes cover board 3 compress 1 opening of cabinet；Angle between first spring 8 and electric pushrod 6 is 30 degree, can be cover board
3 provide the pulling force of horizontal direction；2 top of fixed strip and 2 bottom of fixed strip are connected with mounting blocks 15, and in mounting blocks 15
Portion is provided with mounting hole, and mounting blocks 15 are mounted on the wall for fixed strip 2；The Fastener for climbing mountain 10 is rectangular ring structure, mountain-climbing
Button 10 is attached convenient for 8 end of the first spring with fixed ring 9.
When the utility model is used, the electric elements occurred in the application external connection power supply and control when in use
Switch is screwed into screw to the mounting hole at 15 middle part of mounting blocks, affixed with metope, when needing installation casing 1, can fill in coordinating block 13
Enter inside groove 11, second spring 12 is compressed, then bolt 17 is inserted into inside circular hole 16, bolt 17 and second spring
12 are located at 13 two sides of coordinating block, complete the fixation of cabinet 1, when needing to carry out the disassembly of cabinet 1, can first extract bolt 17 out,
Coordinating block 13 is hauled out from groove 11, completes disassembly；When needing to open cover board 3, electric pushrod 6 can be shunk, to make
First spring 8 is restored to the state of non-stress from tensional state, and cover board 3 unclamps cabinet 1, then drags cover board 3, takes off Fastener for climbing mountain
10, removing for cover board 3 is completed, when needing to close cover board 3, Fastener for climbing mountain 10 can be made to connect with fixed ring 9, it is fixed that positioning column 4 is inserted into
In the hole of position, electric pushrod 6 is extended, and is stretched to the first spring 8, so that cover board 3 be made to compress cabinet 1, cooperates gasket
Circle 5 completes the closing of 1 opening of cabinet.
The JJ-TGA-500 model electricity that electric pushrod 6 is sold using Chancheng District of Foshan City Ju Jin machinery plant of Alibaba
Dynamic push rod and its relevant mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of photovoltaic power generation confluence body structure, including cabinet (1) and fixed strip (2), it is characterised in that: the cabinet
(1) opening is covered with cover board (3), and cover board (3) side is affixed, and there are four positioning column (4), cabinet (1) the side quadrangles
Place is provided with location hole, and the positioning column (4) and location hole are cooperatively connected, and cover board (3) side is connected with seal washer
(5), cabinet (1) opening is provided with annular groove, and the seal washer (5) and annular groove are fitting to connection, cabinet (1) top
Portion's inner wall and cabinet (1) bottom interior wall are vertically fixedly installed with electric pushrod (6), and electric pushrod (6) output end is affixed
Have connection ring (7), the connection ring (7) is connected with the first spring (8), and the first spring (8) end is connected with Fastener for climbing mountain
(10), the cover board (3) is connected with fixed ring (9), and the Fastener for climbing mountain (10) runs through fixed ring (9)；
Fixed strip (2) surface is uniformly provided with several grooves (11), and groove (11) internal engagement is connected with coordinating block
(13), and coordinating block (13) side is connected with connecting rod (14), and connecting rod (14) end is vertical with cabinet (1) side solid
It connecing, coordinating block (13) other side is equipped with second spring (12), and second spring (12) one end and groove (11) inside are affixed,
It is provided with circular hole (16) at the top of the fixed strip (2), and circular hole (16) through-going recess (11), the circular hole (16) and cabinet (1) one
Side is arranged in parallel, and circular hole (16) internal engagement is connected with bolt (17).
2. a kind of photovoltaic power generation according to claim 1 confluence body structure, it is characterised in that: the positioning column (4)
It is vertically arranged with cover board (3), and the length of positioning column (4) is less than the length of location hole.
3. a kind of photovoltaic power generation according to claim 1 confluence body structure, it is characterised in that: the electric pushrod
(6) number is two, and two electric pushrods (6) are about central symmetry at cabinet (1) center.
4. a kind of photovoltaic power generation according to claim 1 confluence body structure, it is characterised in that: first spring
(8) angle between electric pushrod (6) is 30 degree.
5. a kind of photovoltaic power generation according to claim 1 confluence body structure, it is characterised in that: the fixed strip (2)
Top and fixed strip (2) bottom are connected with mounting blocks (15), and are provided with mounting hole in the middle part of mounting blocks (15).
6. a kind of photovoltaic power generation according to claim 1 confluence body structure, it is characterised in that: the Fastener for climbing mountain (10)
For rectangular ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015083.1U CN208316676U (en) | 2018-06-29 | 2018-06-29 | A kind of photovoltaic power generation confluence body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015083.1U CN208316676U (en) | 2018-06-29 | 2018-06-29 | A kind of photovoltaic power generation confluence body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316676U true CN208316676U (en) | 2019-01-01 |
Family
ID=64717209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015083.1U Expired - Fee Related CN208316676U (en) | 2018-06-29 | 2018-06-29 | A kind of photovoltaic power generation confluence body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316676U (en) |
-
2018
- 2018-06-29 CN CN201821015083.1U patent/CN208316676U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |