CN207782673U - A kind of shell holder group of photovoltaic combining inverter - Google Patents
A kind of shell holder group of photovoltaic combining inverter Download PDFInfo
- Publication number
- CN207782673U CN207782673U CN201820300740.0U CN201820300740U CN207782673U CN 207782673 U CN207782673 U CN 207782673U CN 201820300740 U CN201820300740 U CN 201820300740U CN 207782673 U CN207782673 U CN 207782673U
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- CN
- China
- Prior art keywords
- combining inverter
- photovoltaic combining
- sliding slot
- screw hole
- sliding block
- 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
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Classifications
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Inverter Devices (AREA)
Abstract
The utility model discloses a kind of shell holder groups of photovoltaic combining inverter, including photovoltaic combining inverter, fan and fixed link, the photovoltaic combining inverter is set in front of fixed link, fixed link is equipped with the sliding slot of a T-shape towards the end face of photovoltaic combining inverter, one convex block of fixed installation at sliding slot is right against on the back side of photovoltaic combining inverter, the sliding block of a T-shape is fixedly mounted on convex block one end, sliding block one end is slidably mounted in sliding slot, sliding block matches with sliding slot, the bottom surface and the bottom surface inside sliding slot of sliding block offset, sliding slot upper end is equipped with the locating piece of a T-shape structure, the bottom surface of locating piece and the top surface of sliding block offset.The utility model is simple in structure, easy to use, and inverter is fixed by way of plug, facilitates installation and removal, while increasing heat dissipation effect, avoids inverter and is damaged caused by due to overheat.
Description
Technical field
The utility model is specifically related to a kind of shell holder group of photovoltaic combining inverter.
Background technology
In the photovoltaic application of solar energy, parallel network power generation is the important trend of photovoltaic application, is had become
For the principal mode of photovoltaic application.Currently, existing photovoltaic combining inverter is mostly low power device, photovoltaic is converged
DC/AC transformation is carried out through overcurrent vreaker after the DC current filtering of output, then passes through AC circuit breaker after carrying out ac filter
It is connected to the grid, in actual use, the shell of inverter is fixed on the wall by fixing bolt so that inverter is torn open
It unloads and bothers very much, be not easy to repair and replace；It will produce a large amount of heat during operation of inverter, and it is scattered on inverter
Hot fin is towards wall so that wind cannot be contacted with radiating fin, to cause the effect of heat dissipation to decline, if heat dissipation is too late
When, inverter is easily damaged.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of shell holder groups of photovoltaic combining inverter, convenient
Installation and removal to inverter, while heat dissipation effect is increased, it avoids inverter and is damaged caused by due to overheat.
The utility model is achieved through the following technical solutions：A kind of shell holder group of photovoltaic combining inverter,
Including photovoltaic combining inverter, fan and fixed link, the photovoltaic combining inverter is set in front of fixed link, fixed link direction
The end face of photovoltaic combining inverter is equipped with the sliding slot of a T-shape, is right against at sliding slot on the back side of photovoltaic combining inverter
A convex block is fixedly mounted, the sliding block of a T-shape is fixedly mounted on convex block one end, sliding block one end is slidably mounted in sliding slot, sliding block
Matching with sliding slot, the bottom surface and the bottom surface inside sliding slot of sliding block offset, and sliding slot upper end is equipped with the locating piece of a T-shape structure,
The bottom surface of locating piece and the top surface of sliding block offset, and locating piece upper end is equipped with one first screw hole, towards grid-connected inside sliding slot
The end face of inverter is equipped with one second threaded hole, and the second screw hole is oppositely arranged with the first screw hole, in the first screw hole
Portion be equipped with a fixing bolt, fixing bolt one end pass through the first screw hole, extend in the second screw hole, and with the second screw hole
It is threadedly coupled.
Photovoltaic combining inverter upper end is equipped with a top plate, top plate and photovoltaic combining inverter as a preferred technical solution,
Between be fixedly connected by one or more supporting rod, fan is fixedly installed on the bottom surface of top plate, the blowing end direction of fan
The radiating fin at the photovoltaic combining inverter back side connects a power cord on the input terminal of fan, and power cord is fixedly mounted on one end
One plug.
It is fixedly mounted one handle on the two sides of photovoltaic combining inverter as a preferred technical solution, on handle
It is cased with an insulation sleeve.
A fixinig plate is fixedly mounted on four angles of fixed link as a preferred technical solution, is equipped on fixinig plate
One third screw hole.
The utility model has the beneficial effects that：The utility model is simple in structure, easy to use, the side that inverter passes through plug
Formula is fixed, and facilitates installation and removal, while increasing heat dissipation effect, avoids inverter and is damaged caused by due to overheat
It is bad.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the right part of flg of the utility model.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this practicality
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, the shell holder group of a kind of photovoltaic combining inverter of the utility model, including photovoltaic is simultaneously
Net inverter 2, fan 12 and fixed link 5, the photovoltaic combining inverter 2 are set to the front of fixed link 5, and fixed link 5 is towards light
The end face for lying prostrate gird-connected inverter 2 is equipped with the sliding slot 16 of a T-shape, and sliding slot is right against on the back side of photovoltaic combining inverter 2
A convex block 15 is fixedly mounted at 16, the sliding block 11 of a T-shape is fixedly mounted on 15 one end of convex block, 11 one end of sliding block is slidably mounted on
In sliding slot 16, sliding block 11 matches with sliding slot 16, and bottom surface and the bottom surface inside sliding slot 16 of sliding block 11 offset, and 16 upper end of sliding slot is set
There are the locating piece 7 of a T-shape structure, the bottom surface and the top surface of sliding block 11 of locating piece 7 to offset, 7 upper end of locating piece is equipped with one first
Screw hole 14 is equipped with one second threaded hole 13, the second screw hole inside sliding slot 16 towards the end face of photovoltaic combining inverter 2
13 are oppositely arranged with the first screw hole 14, and the first screw hole 14 is internally provided with a fixing bolt 10, and 10 one end of fixing bolt passes through
First screw hole 14 extends in the second screw hole 13, and is threadedly coupled with the second screw hole 13.
2 upper end of photovoltaic combining inverter is equipped with a top plate 6, passes through one or more between top plate 6 and photovoltaic combining inverter 2
Supporting rod be fixedly connected, fan 12 is fixedly installed on the bottom surface of top plate 6, and the blowing end of fan 12 is towards photovoltaic grid-connected inversion
The radiating fin at 2 back side of device connects a power cord 8 on the input terminal of fan 12, a plug 9 is fixedly mounted on 8 one end of power cord,
Facilitate energization, wherein fan is computer fan, has and consumes small, the light feature of sound.
One handle 1 is fixedly mounted on the two sides of photovoltaic combining inverter 2, is cased with an insulation sleeve on handle 1, avoids
It gets an electric shock.
A fixinig plate 4 is fixedly mounted on four angles of fixed link 5, fixes 4 on pieces and is equipped with a third screw hole 3, side
It is fixed.
Operation principle：It first passes through fixing bolt fixed link is fixedly installed on wall, then by photovoltaic combining inverter pair
Quasi- sliding slot, and in insertion sliding slot from top to down, after the completion, locating piece is fixed in sliding slot, it can be effective by locating piece
Sliding block is compressed, the loosening of sliding block is avoided, during stationary positioned block, fixing bolt is without stubborn tension, after convenient
Continuous replacement and dismounting, conversely, remove locating piece can by sliding block from taking-up from below to up, also make photovoltaic combining inverter from
It is detached from fixed link, wherein by can effectively be blown away on light radiating fin positioned at the fan of photovoltaic combining inverter upper end
Heat increases heat dissipation effect.
The utility model has the beneficial effects that：The utility model is simple in structure, easy to use, the side that inverter passes through plug
Formula is fixed, and facilitates installation and removal, while increasing heat dissipation effect, avoids inverter and is damaged caused by due to overheat
It is bad.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of shell holder group of photovoltaic combining inverter, it is characterised in that：Including photovoltaic combining inverter, fan and fixation
Bar, the photovoltaic combining inverter are set in front of fixed link, and the end face of fixed link towards photovoltaic combining inverter is equipped with
The sliding slot of one T-shape, is right against one convex block of fixed installation at sliding slot on the back side of photovoltaic combining inverter, fixed on convex block one end
The sliding block of one T-shape is installed, sliding block one end is slidably mounted in sliding slot, and sliding block matches with sliding slot, the bottom surface of sliding block and sliding slot
Internal bottom surface offsets, and sliding slot upper end is equipped with the locating piece of a T-shape structure, and the bottom surface of locating piece and the top surface of sliding block offset,
Locating piece upper end is equipped with one first screw hole, is equipped with one second screw thread towards the end face of photovoltaic combining inverter inside sliding slot
Hole, the second screw hole are oppositely arranged with the first screw hole, and the first screw hole is internally provided with a fixing bolt, and fixing bolt one end is worn
The first screw hole is crossed, is extended in the second screw hole, and is threadedly coupled with the second screw hole.
2. the shell holder group of photovoltaic combining inverter according to claim 1, it is characterised in that：Photovoltaic combining inverter
Upper end is equipped with a top plate, is fixedly connected by one or more supporting rod between top plate and photovoltaic combining inverter, fan is fixed
It is installed on the bottom surface of top plate, radiating fin of the blowing end towards the photovoltaic combining inverter back side of fan, the input terminal of fan
A plug is fixedly mounted on power cord one end in one power cord of upper connection.
3. the shell holder group of photovoltaic combining inverter according to claim 1, it is characterised in that：Photovoltaic combining inverter
Two sides on one handle is fixedly mounted, be cased with an insulation sleeve on handle.
4. the shell holder group of photovoltaic combining inverter according to claim 1, it is characterised in that：Four angles of fixed link
On a fixinig plate is fixedly mounted, a third screw hole is equipped on fixinig plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300740.0U CN207782673U (en) | 2018-03-05 | 2018-03-05 | A kind of shell holder group of photovoltaic combining inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300740.0U CN207782673U (en) | 2018-03-05 | 2018-03-05 | A kind of shell holder group of photovoltaic combining inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782673U true CN207782673U (en) | 2018-08-28 |
Family
ID=63210381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820300740.0U Expired - Fee Related CN207782673U (en) | 2018-03-05 | 2018-03-05 | A kind of shell holder group of photovoltaic combining inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782673U (en) |
-
2018
- 2018-03-05 CN CN201820300740.0U patent/CN207782673U/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: 20180828 Termination date: 20200305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |