CN211296678U - Plug-in type alternating current combiner box - Google Patents
Plug-in type alternating current combiner box Download PDFInfo
- Publication number
- CN211296678U CN211296678U CN202020320782.8U CN202020320782U CN211296678U CN 211296678 U CN211296678 U CN 211296678U CN 202020320782 U CN202020320782 U CN 202020320782U CN 211296678 U CN211296678 U CN 211296678U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- box
- bayonet socket
- ejector pin
- spring
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 9
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Images
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
Abstract
The utility model discloses a plug-in exchanges collection flow box, including the box, be provided with a plurality of circuit breakers in the box, it still includes a plurality of slides, slide fixed mounting is in the box, the spout mouth that link up both ends is seted up to the side surface in the circuit breaker, and the circuit breaker passes through bayonet socket and elasticity stop gear joint, and the circuit breaker both sides are installed in the bayonet socket position and are used for pushing up the elastic stop gear's of action top and press the member. The utility model discloses simple structure, the circuit breaker installation is dismantled simply, through earlier slide fixed mounting inside the box, the circuit breaker passes through the spout mouth and slides, can play the effect of location, is convenient for it smoothly through bayonet socket and stopper block to with slide fixed connection, when needs overhaul or change the circuit breaker, only need press the ejector pin, make the ejector pin push up the stopper into the installation cavity intraorally, slide the circuit breaker this moment, the circuit breaker can break away from the stopper fast, thereby accomplish the dismantlement.
Description
Technical Field
The utility model relates to a photovoltaic conflux case technical field, more specifically say, in particular to plug-in exchanges conflux case.
Background
The alternating current combiner box is an important product in a photovoltaic power generation system, if the input circuit breaker breaks down or reaches the service life of a certain year in the alternating current combiner box, the circuit breaker needs to be replaced, the traditional circuit breaker is directly fixedly installed in the box through screws, the installation and disassembly process is complex, and the time spent is long.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug-in exchanges collection flow box to overcome the defect that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a plug-in exchanges collection flow box, includes the box, is provided with a plurality of circuit breakers in the box, and it still includes a plurality of slides, slide fixed mounting is in the box, the spout mouth that link up both ends is seted up to circuit breaker inboard surface, and the bayonet socket has been seted up at spout mouth inside wall middle part, the installation accent has been seted up to the inside one end of slide, installs elasticity stop gear in the installation accent, the circuit breaker passes through spout mouth slip setting on the slide, and the circuit breaker passes through bayonet socket and elasticity stop gear joint, and the circuit breaker both sides are installed at the bayonet socket position and are used for pushing up the top.
Further, elasticity stop gear includes second spring and two stoppers, two the stopper both sides are all fixed the protruding rib that is provided with a body structure, and the stopper passes through protruding rib activity card in the installation cavity, the second spring is located between two stoppers, and the stopper stretches out in installation cavity and bayonet socket block through second spring elasticity.
Further, the top bar piece includes ejector pin, annular rib and first spring, the passageway that link up in the bayonet socket is all seted up to circuit breaker both sides surface, the ejector pin activity is inserted and is established in the passageway, the annular has been seted up to passageway inside wall one end, annular rib fixed mounting is on the ejector pin surface that is located the passageway position, first spring is located the annular, and first spring housing is established on the ejector pin surface, ejector pin one end stretches out in the passageway outside end through first spring force.
Furthermore, an inclined surface is formed on the surface of one side of the limiting block.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses simple structure, the circuit breaker installation is dismantled simply, through earlier slide fixed mounting inside the box, the circuit breaker passes through the spout mouth and slides, can play the effect of location, is convenient for it smoothly through bayonet socket and stopper block to with slide fixed connection, when needs overhaul or change the circuit breaker, only need press the ejector pin, make the ejector pin push up the stopper into the installation cavity intraorally, slide the circuit breaker this moment, the circuit breaker can break away from the stopper fast, thereby accomplish the dismantlement.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of a plug-in ac combiner box according to the present invention;
fig. 2 is a cross-sectional view of the circuit breaker of the present invention;
fig. 3 is a cross-sectional view of the slide board of the present invention.
In the figure: the circuit breaker comprises a box body 1, a circuit breaker 2, a sliding plate 3, a sliding groove 4, a bayonet 5, a channel 6, a push rod 7, an annular groove 8, a ring rib 9, a first spring 10, an installation cavity opening 11, a limiting block 12, a second spring 13, an inclined plane 14 and a protruding rib 15.
Detailed Description
Further embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3 show, the utility model provides a plug-in exchanges collection flow box, including box 1, be provided with a plurality of circuit breakers 2 in the box 1, it still includes a plurality of slides 3, 3 fixed mounting of slide are in box 1, spout mouth 4 that link up both ends is seted up to 2 side surfaces in the circuit breaker, bayonet 5 has been seted up at spout mouth 4 inside wall middle part, installation accent 11 has been seted up to 3 inside one ends of slide, install elasticity stop gear in the installation accent 11, circuit breaker 2 slides through spout mouth 4 and sets up on slide 3, circuit breaker 2 passes through bayonet 5 and elasticity stop gear joint, circuit breaker 2 both sides are installed at bayonet 5 positions and are used for pushing up the top bar piece that moves elasticity stop gear.
In this embodiment, elasticity stop gear includes second spring 13 and two stopper 12, and two stopper 12 both sides are all fixed the protruding rib 15 that is provided with a body structure, and stopper 12 is in installation accent 11 through protruding rib 15 activity card, and second spring 13 is located between two stopper 12, and stopper 12 stretches out in installation accent 11 and bayonet 5 block through second spring 13 elasticity.
In this embodiment, roof pressure pole piece includes ejector pin 7, annular rib 9 and first spring 10, 2 both sides surfaces of circuit breaker all offer link up in the passageway 6 of bayonet socket 5, ejector pin 7 activity is inserted and is established in passageway 6, annular 8 has been seted up to 6 inside wall one end of passageway, annular rib 9 fixed mounting is on the ejector pin 7 surface that is located 6 positions of passageway, first spring 10 is located annular 8, first spring 10 cover is established on ejector pin 7 surface, ejector pin 7 one end stretches out in the 6 outside ends of passageway through first spring 10 elasticity.
In this embodiment, inclined plane 14 has been seted up to stopper 12 side surface, and when being convenient for slide 3 surface with circuit breaker 2, stopper 12 can be gone into smoothly to block in bayonet 5.
The utility model discloses a theory of operation does: through earlier with slide 3 fixed mounting inside box 1, circuit breaker 2 slides on through spout opening 4, can play the effect of location, it smoothly passes through bayonet 5 and stopper 12 block to be convenient for, thereby with slide 3 fixed connection, when needs overhaul or change circuit breaker 2, only need press ejector pin 7, make ejector pin 7 push up stopper 12 into installation accent 11 in, slide circuit breaker 2 this moment, circuit breaker 2 can break away from stopper 12 fast, thereby the completion is dismantled.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (4)
1. The utility model provides a plug-in exchanges collection flow box, includes the box, is provided with a plurality of circuit breakers, its characterized in that in the box: it still includes a plurality of slides, slide fixed mounting is in the box, the spout mouth that link up both ends is seted up to the inside surface of circuit breaker, and the bayonet socket has been seted up at spout mouth inside wall middle part, the installation accent has been seted up to the inside one end of slide, installs elasticity stop gear in the installation accent, the circuit breaker passes through spout mouth and slides and set up on the slide, and the circuit breaker passes through bayonet socket and elasticity stop gear joint, and the circuit breaker both sides are installed at the bayonet socket position and are used for pushing up elasticity stop gear's top pressure member.
2. The pluggable ac combiner box of claim 1, wherein: elasticity stop gear includes second spring and two stoppers, two the stopper both sides are all fixed the protruding rib that is provided with a body structure, and the stopper passes through protruding rib activity card in the installation cavity mouth, the second spring is located between two stoppers, and the stopper stretches out in installation cavity mouth and bayonet socket block through second spring force.
3. The pluggable ac combiner box of claim 1, wherein: roof pressure pole piece includes ejector pin, annular rib and first spring, the passageway that link up in the bayonet socket is all seted up on circuit breaker both sides surface, the ejector pin activity is inserted and is established in the passageway, the annular has been seted up to passageway inside wall one end, annular rib fixed mounting is on the ejector pin surface that is located the passageway position, first spring is located the annular, and first spring housing is established on the ejector pin surface, ejector pin one end stretches out in the passageway outside end through first spring force.
4. The pluggable ac combiner box of claim 2, wherein: an inclined plane is formed in the surface of one side of the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020320782.8U CN211296678U (en) | 2020-03-16 | 2020-03-16 | Plug-in type alternating current combiner box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020320782.8U CN211296678U (en) | 2020-03-16 | 2020-03-16 | Plug-in type alternating current combiner box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211296678U true CN211296678U (en) | 2020-08-18 |
Family
ID=72019997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020320782.8U Expired - Fee Related CN211296678U (en) | 2020-03-16 | 2020-03-16 | Plug-in type alternating current combiner box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211296678U (en) |
-
2020
- 2020-03-16 CN CN202020320782.8U patent/CN211296678U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |