CN108767724B - Spliced L-shaped photovoltaic beauty transformation structure - Google Patents
Spliced L-shaped photovoltaic beauty transformation structure Download PDFInfo
- Publication number
- CN108767724B CN108767724B CN201810836780.1A CN201810836780A CN108767724B CN 108767724 B CN108767724 B CN 108767724B CN 201810836780 A CN201810836780 A CN 201810836780A CN 108767724 B CN108767724 B CN 108767724B
- Authority
- CN
- China
- Prior art keywords
- pressure chamber
- face
- chamber
- low
- transformer
- 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.)
- Active
Links
- 230000003796 beauty Effects 0.000 title description 2
- 230000009466 transformation Effects 0.000 title description 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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 invention discloses a spliced L-shaped photovoltaic beauty-changing structure, wherein a high-pressure chamber is of a rectangular structure, and three first angle steels are fixed on one side end face of the high-pressure chamber; the vertical edges of the three first angle steels are fixedly connected to the high-pressure chamber, the low-pressure chamber is of a U-shaped structure with a front end face, a rear end face and a right end face, the front end face and the rear end face of the low-pressure chamber are respectively and correspondingly fixedly connected to the front side and the middle of the two first angle steels on the high-pressure chamber, and the second angle steels are fixed on the rear end face of the low-pressure chamber; the transformer room is for having the L shape structure of rear end face and right-hand member face, and the first angle steel fixed connection of rear side on transformer room rear end face and the high-pressure chamber, the right-hand member face and the second angle steel fixed connection of transformer room. The invention avoids poor heat dissipation condition at the joint caused by the mutual superposition of the wall surfaces when the high-pressure chamber, the low-pressure chamber and the transformer chamber are connected. And the structure is convenient to assemble and disassemble and mass production, and the corresponding manufacturing cost is reduced due to the reduction of part of end surfaces.
Description
Technical field:
the invention relates to a spliced L-shaped photovoltaic beauty-changing structure.
The background technology is as follows:
patent 201720209691.5 discloses a beautiful structure of changing of L shape photovoltaic, and this structure includes high-pressure chamber, low-pressure chamber and transformer room, high-pressure chamber and low-pressure chamber fixed connection, and the two is L shape distribution, and the adjacent both ends face of transformer room corresponds respectively with high-pressure chamber and low-pressure chamber fixed connection.
When in actual use, the thickness of the wall surface at the joint can be increased due to mutual superposition between the right end surface of the high-voltage chamber and the left end surface of the transformer chamber, between the right end surface of the high-voltage chamber and the left end surface of the low-voltage chamber and between the front end surface of the transformer chamber and the rear end surface of the low-voltage chamber, so that the heat dissipation effect at the joint of the end surfaces is poor. However, part of component devices in the high-voltage chamber, the low-voltage chamber and the transformer chamber are arranged at the joint of each chamber body, and the thicker wall surface is difficult to dissipate heat, so that the electricity utilization safety is affected.
The invention comprises the following steps:
the invention provides a spliced L-shaped photovoltaic beauty-changing structure for solving the problems in the prior art.
The invention adopts the technical scheme that: the spliced L-shaped photovoltaic beauty-changing structure comprises a high-voltage chamber, a low-voltage chamber and a transformer chamber, wherein the high-voltage chamber and the low-voltage chamber are fixedly connected and distributed in an L shape, one end of the transformer chamber is connected with the high-voltage chamber, the other end of the transformer chamber is connected with the low-voltage chamber, the high-voltage chamber, the low-voltage chamber and the transformer chamber jointly form a box-type transformer unit, the spliced L-shaped photovoltaic beauty-changing structure further comprises a base and a box top, the box-type transformer unit is fixed on the base, and the box top is fixed on the top end of the box-type transformer unit;
the high-pressure chamber is of a rectangular structure, and three first angle steels which are respectively provided with a horizontal side and a vertical side are fixed on one side end face of the high-pressure chamber; the vertical edges of the three first angle steels are fixedly connected to the high-pressure chamber, the vertical edges of the two outermost first angle steels are arranged towards the rear end face of the high-pressure chamber, and the vertical edges of the middle first angle steels are arranged towards the front end face of the high-pressure chamber;
the low-pressure chamber is of a U-shaped structure with a front end face, a rear end face and a right end face, the front end face and the rear end face of the low-pressure chamber are respectively and correspondingly and fixedly connected to two first angle steels at the front side and the middle of the high-pressure chamber, and a second angle steel is fixed on the rear end face of the low-pressure chamber;
the transformer chamber is of an L-shaped structure with a rear end face and a right end face, the rear end face of the transformer chamber is fixedly connected with a rear first angle steel on the high-voltage chamber, and the right end face of the transformer chamber is fixedly connected with a second angle steel;
the shape of the base and the shape of the box top are the same as the shape of the box transformer unit, a plurality of first fixing plates are uniformly distributed around the upper end surface of the base, and a plurality of second fixing plates are uniformly distributed around the lower end surface of the box top.
Further, a reinforcing rib is arranged between the right end face of the transformer chamber and the rear end face of the low-pressure chamber.
Further, one of the first fixing plates in the base is located at a combination position of the high-pressure chamber and the low-pressure chamber.
Further, one of the second fixing plates in the tank top is positioned at the joint position of the high-voltage chamber and the transformer chamber.
The invention has the following beneficial effects:
the invention avoids poor heat dissipation condition at the joint caused by the mutual superposition of the wall surfaces when the high-pressure chamber, the low-pressure chamber and the transformer chamber are connected. And the structure is convenient to assemble and disassemble and mass production, and the corresponding manufacturing cost is reduced due to the reduction of part of end surfaces, so that the use effect is good.
Description of the drawings:
fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is an exploded construction view of the high-voltage chamber, the low-voltage chamber and the transformer chamber in the present invention.
Fig. 4 is a structural view of a base in the present invention.
Fig. 5 is a structural view of the roof of the present invention.
The specific embodiment is as follows:
the invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the spliced L-shaped photovoltaic beauty-changing structure comprises a high-voltage chamber 1, a low-voltage chamber 2, a transformer chamber 3, a base 4 and a box top 5, wherein the high-voltage chamber 1 and the low-voltage chamber 2 are fixedly connected and distributed in an L shape, one end of the transformer chamber 3 is connected with the high-voltage chamber 1, the other end of the transformer chamber is connected with the low-voltage chamber 2, and the high-voltage chamber 1, the low-voltage chamber 2 and the transformer chamber 3 form a box-changing unit together. The box transformer unit is fixed on the base 4, and the box top 5 is fixed at the top end of the box transformer unit;
the high-pressure chamber 1 is of a rectangular structure, and three first angle steels 11 each having a horizontal side and a vertical side are fixed on one side end surface of the high-pressure chamber 1; the vertical edges of the three first angle steels 11 are fixedly connected to the right end face of the high-pressure chamber 1, and the vertical edges of the two outermost first angle steels 11 are both arranged towards the rear end face of the high-pressure chamber 1, and the vertical edge of the middle first angle steel 11 is arranged towards the front end face of the high-pressure chamber 1.
The low pressure chamber 2 is of a U-shaped structure with a front end face, a rear end face and a right end face, the front end face and the rear end face of the low pressure chamber 2 are correspondingly and fixedly connected to the front side and the middle two first angle steels 11 on the high pressure chamber 1 through bolts respectively, and the front side and the middle two first angle steels 11 limit the low pressure chamber 2 in the front-back direction in a horizontal edge mode, so that connection stability is guaranteed.
A second angle steel 22 is fixed to the rear end surface of the low pressure chamber 2.
The transformer room 3 is L-shaped structure with a rear end face and a right end face, the rear end face of the transformer room 3 is fixedly connected with the rear first angle steel 11 on the high-voltage room 1, and the right end face of the transformer room 3 is fixedly connected with the second angle steel 22.
The shape of the base 4 and the shape of the box top 5 are the same as the shape of the box transformer unit, a plurality of first fixing plates 41 are uniformly distributed around the upper end surface of the base 4, and a plurality of second fixing plates 52 are uniformly distributed around the lower end surface of the box top 5.
One of the first fixing plates 41 of the base 4 is located at a junction position of the high pressure chamber 1 and the low pressure chamber 2. A said second fixing plate 52 in the tank top 5 is located at the junction of the high-voltage chamber 1 and the transformer chamber 3. The first fixing plate 41 and the second fixing plate 52 located at the coupling position can further secure the reliability of the connection.
A reinforcing rib 6 is arranged between the right end face of the transformer chamber 3 and the rear end face of the low-pressure chamber 2, and the stability of the American-change structure is ensured by the reinforcing rib 6.
The invention avoids poor heat dissipation condition at the joint caused by the mutual superposition of wall surfaces when the three parts of the high-pressure chamber 1, the low-pressure chamber 2 and the transformer chamber 3 are connected. And the structure is convenient to assemble and disassemble and mass production, and the corresponding manufacturing cost is reduced due to the reduction of part of end surfaces, so that the use effect is good.
The foregoing is merely a preferred embodiment of the invention, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the invention, which modifications would also be considered to be within the scope of the invention.
Claims (1)
1. The utility model provides a beautiful variable structure of concatenation formula L shape photovoltaic, includes high-pressure chamber (1), low-pressure chamber (2) and transformer room (3), high-pressure chamber (1) and low-pressure chamber (2) fixed connection, and both are L shape distribution, and the one end of transformer room (3) links to each other with high-pressure chamber (1), and the other end links to each other with low-pressure chamber (2), high-pressure chamber (1), low-pressure chamber (2) and transformer room (3) constitute the case and become the unit jointly, its characterized in that: the box transformer unit also comprises a base (4) and a box top (5), wherein the box transformer unit is fixed on the base (4), and the box top (5) is fixed at the top end of the box transformer unit;
the high-pressure chamber (1) is of a rectangular structure, and three first angle steels (11) which are respectively provided with a horizontal side and a vertical side are fixed on one side end face of the high-pressure chamber (1); the vertical edges of the three first angle steels (11) are fixedly connected to the high-pressure chamber (1), the vertical edges of the two outermost first angle steels (11) are arranged towards the rear end face of the high-pressure chamber (1), and the vertical edges of the middle first angle steels (11) are arranged towards the front end face of the high-pressure chamber (1);
the low-pressure chamber (2) is of a U-shaped structure with a front end face, a rear end face and a right end face, the front end face and the rear end face of the low-pressure chamber (2) are respectively and correspondingly and fixedly connected to two first angle steels (11) at the front side and the middle of the high-pressure chamber (1), and a second angle steel (22) is fixed on the rear end face of the low-pressure chamber (2);
the transformer chamber (3) is of an L-shaped structure with a rear end face and a right end face, the rear end face of the transformer chamber (3) is fixedly connected with a rear first angle steel (11) on the high-voltage chamber (1), and the right end face of the transformer chamber (3) is fixedly connected with a second angle steel (22);
the shape of the base (4) and the shape of the box top (5) are the same as the shape of the box transformer unit, a plurality of first fixing plates (41) are uniformly distributed around the upper end surface of the base (4), and a plurality of second fixing plates (52) are uniformly distributed around the lower end surface of the box top (5);
a reinforcing rib (6) is arranged between the right end face of the transformer chamber (3) and the rear end face of the low-pressure chamber (2);
one first fixing plate (41) in the base (4) is positioned at the joint position of the high-pressure chamber (1) and the low-pressure chamber (2);
the second fixing plate (52) in the box top (5) is positioned at the joint position of the high-pressure chamber (1) and the transformer chamber (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836780.1A CN108767724B (en) | 2018-07-26 | 2018-07-26 | Spliced L-shaped photovoltaic beauty transformation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836780.1A CN108767724B (en) | 2018-07-26 | 2018-07-26 | Spliced L-shaped photovoltaic beauty transformation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108767724A CN108767724A (en) | 2018-11-06 |
| CN108767724B true CN108767724B (en) | 2024-01-12 |
Family
ID=63971502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810836780.1A Active CN108767724B (en) | 2018-07-26 | 2018-07-26 | Spliced L-shaped photovoltaic beauty transformation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108767724B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5221505A (en) * | 1992-01-21 | 1993-06-22 | Mcclure James B | Method for molding a wall structure |
| CN2674728Y (en) * | 2003-12-31 | 2005-01-26 | 广州白云电器设备有限公司 | Large cabinet type transformer substation structure |
| CN202159909U (en) * | 2011-01-12 | 2012-03-07 | 宁夏力成电气集团有限公司 | Modularized and assembled box-type substation |
| CN208401378U (en) * | 2018-07-26 | 2019-01-18 | 江苏中容电气有限公司 | A kind of spliced L shape photovoltaic U.S. structure changes |
-
2018
- 2018-07-26 CN CN201810836780.1A patent/CN108767724B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5221505A (en) * | 1992-01-21 | 1993-06-22 | Mcclure James B | Method for molding a wall structure |
| CN2674728Y (en) * | 2003-12-31 | 2005-01-26 | 广州白云电器设备有限公司 | Large cabinet type transformer substation structure |
| CN202159909U (en) * | 2011-01-12 | 2012-03-07 | 宁夏力成电气集团有限公司 | Modularized and assembled box-type substation |
| CN208401378U (en) * | 2018-07-26 | 2019-01-18 | 江苏中容电气有限公司 | A kind of spliced L shape photovoltaic U.S. structure changes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108767724A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103233528A (en) | Self-reset buckling limitation support | |
| CN204088523U (en) | A kind of cellular batteries of electric automobile bag radiator | |
| CN108767724B (en) | Spliced L-shaped photovoltaic beauty transformation structure | |
| CN202055369U (en) | Connecting component for connecting between wall plates of composite plate | |
| CN208571499U (en) | Assembly type can positioning cable bracket | |
| CN203238808U (en) | Self-restoration bending restraining support | |
| CN203151897U (en) | bottom box and combined universal bottom box formed by combining multiple bottom boxes | |
| CN202405397U (en) | Digital filter cavity structure | |
| CN208401378U (en) | A kind of spliced L shape photovoltaic U.S. structure changes | |
| CN205039485U (en) | High pressure enclosed bus bridge telescopic structure | |
| CN206442017U (en) | A kind of distribution cabinet | |
| CN204333638U (en) | A kind of switch cabinet body of full assembling | |
| CN204741179U (en) | Crossbeam structure with backplate | |
| CN103453299A (en) | Connecting plate with U-shaped groove | |
| CN203503988U (en) | High and low voltage prefabricated transformer station lightning arrester mounting structure | |
| CN204284109U (en) | A kind of cross connecting element and cupboard thereof | |
| CN203189438U (en) | Trapezoid clamp for connecting square tubes | |
| CN203533175U (en) | Connecting plate with U-shaped groove | |
| CN208589749U (en) | A kind of high-intensitive bus duct just installed | |
| CN202206218U (en) | Connecting structure of distribution cabinet frames | |
| CN204850234U (en) | Freezer board | |
| CN219846858U (en) | Tooth adjacent surface caries filling and forming device | |
| CN204144678U (en) | Low-voltage distribution structure cabinet | |
| CN208951043U (en) | The connection structure of profile in a kind of full aluminium furniture | |
| CN209430344U (en) | A kind of fixation device for connector sleeve cage and tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |