CN218162387U - Photovoltaic exchanges collection flow box convenient to installation - Google Patents
Photovoltaic exchanges collection flow box convenient to installation Download PDFInfo
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- CN218162387U CN218162387U CN202222153610.8U CN202222153610U CN218162387U CN 218162387 U CN218162387 U CN 218162387U CN 202222153610 U CN202222153610 U CN 202222153610U CN 218162387 U CN218162387 U CN 218162387U
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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 belongs to the technical field of photovoltaic power generation equipment, especially, photovoltaic exchanges collection flow box convenient to installation, include photovoltaic mounting bracket and the box that converges, the box that converges install in the middle part of photovoltaic mounting bracket, the inserting groove has been seted up to the middle part lower surface of photovoltaic mounting bracket, the inner wall activity of inserting groove is pegged graft and is had the bearing bar, the back of the box that converges sets up the installation component. This photovoltaic exchanges collection flow box convenient to installation, through the grafting between bearing bar and the inserting groove with the stable installation of bearing bar on the photovoltaic mounting bracket, and hold up the below of the box that converges through the bearing bar, and the joint between the installation pole and the photovoltaic mounting bracket through L shape, make the installation pole inseparable laminate with the photovoltaic mounting bracket, and then increase the stability of the box installation that converges, make through the self gravity of the box that converges and remain zonulae occludens throughout between fastening dish and the connecting rod, ensure the stable installation and the normal use of the box that converges.
Description
Technical Field
The utility model relates to a photovoltaic power generation equipment technical field especially relates to a photovoltaic exchanges collection flow box convenient to installation.
Background
For a large-scale photovoltaic grid-connected power generation system, in order to reduce connecting wires between a photovoltaic grid-connected inverter and a grid-connected cabinet, facilitate maintenance and improve reliability, a combiner box is generally required to be added between the photovoltaic grid-connected inverter and the grid-connected cabinet;
the collection flow box is usually installed on photovoltaic power generation component's mounting bracket, and current collection flow box is fixed on the mounting bracket through the connecting plate of a plurality of bolts with the collection flow box between with the mounting bracket, needs the staff to screw up the bolt one by one with the help of appurtenance, complex operation, and along with the time increase of collection flow box use, the bolt on the connecting plate can produce not hard up, leads to the collection flow box can't obtain steady installation, influences collection flow box's normal use.
SUMMERY OF THE UTILITY MODEL
Based on current collection flow box with the mounting bracket between be connected through a plurality of bolts, complex operation, along with the time increase that collection flow box used, the bolt on the connecting plate can produce not hard up, leads to collection flow box can't obtain steady installation, influences collection flow box's normal use's technical problem, the utility model provides a photovoltaic exchanges collection flow box convenient to installation.
The utility model provides a pair of photovoltaic exchanges collection flow box convenient to installation, including photovoltaic mounting bracket and the box that converges, the box that converges install in the middle part of photovoltaic mounting bracket, the inserting groove has been seted up to the middle part lower surface of photovoltaic mounting bracket, the inner wall activity of inserting groove is pegged graft and is had the bearing bar, the back of the box that converges sets up the installation component, the installation component include fixed connection in the mounting panel at the box back that converges.
Preferably, the lower surface of the mounting plate is provided with two first guide grooves which are symmetrically distributed, and the surface of the left end of the bearing rod is fixedly connected with a guide sliding block which is in a T-shaped structure;
through above-mentioned technical scheme, reached and carried out the effect of injecing to the mounted position of two first guide slots.
Preferably, the outer surface of the guide sliding block is in up-and-down reciprocating sliding sleeve connection with the inner wall of the first guide groove, so that the bearing rod is connected with the mounting plate;
through above-mentioned technical scheme, reached and made being connected between bearing bar and the mounting panel through the cooperation of direction slider and first guide way, and then carried out the effect that supports to the collection flow box.
Preferably, the right end surface of the bearing rod is fixedly connected with a connecting block, and the upper surface of the connecting block is provided with a socket.
Preferably, the lower surface of the connecting block is provided with an annular groove, and the inner wall of the annular groove is rotatably sleeved with a fastening disc of which the inner wall is provided with a spiral groove;
through above-mentioned technical scheme, reached and installed the effect that makes fastening dish rotatable in the ring channel through the ring channel to the fastening dish.
Preferably, the surface of one side of the upper end of the mounting plate is fixedly connected with a mounting rod which is in an L-shaped structure and clamped on the outer surface of the photovoltaic mounting frame, and the lower surface of the mounting rod is fixedly connected with a connecting rod of which the outer surface is provided with threads;
through above-mentioned technical scheme, reached the joint between installation pole and the photovoltaic mounting bracket through L shape for installation pole inseparable with the laminating of photovoltaic mounting bracket, and then increase the effect of the stability of the box installation that converges.
Preferably, the outer surface of the connecting rod is movably sleeved with the inner wall of the sleeve joint and is in threaded connection with the inner wall of the fastening disc;
through above-mentioned technical scheme, reached through the threaded connection of connecting rod with the fastening dish for the box that converges makes the connecting rod insert in the fastening dish through the gravity of self, and with the effect of the stable connection of holding between the fastening dish.
The utility model provides a beneficial effect does:
through setting up the installation component, reached through the grafting between bearing bar and the inserting groove with the stable installation of bearing bar on the photovoltaic mounting bracket, and hold up the below of the box that converges through the bearing bar, and the joint between the installation pole of L shape and the photovoltaic mounting bracket, make the installation pole inseparable laminate with the photovoltaic mounting bracket, and then increase the stability of the box installation that converges, make through the self gravity of the box that converges and remain zonulae occludens throughout between fastening dish and the connecting rod, ensure the stable installation and the effect of normal use of the box that converges.
Drawings
Fig. 1 is a schematic view of a photovoltaic ac combiner box convenient to install according to the present invention;
fig. 2 is a perspective view of a mounting rod structure of a photovoltaic ac combiner box convenient to mount according to the present invention;
fig. 3 is an exploded view of a mounting component of a photovoltaic ac combiner box convenient to mount according to the present invention;
fig. 4 is a sectional view of a mounting plate structure of a photovoltaic ac combiner box convenient to mount according to the present invention;
fig. 5 is the utility model provides a photovoltaic exchanges enlarged view of a structure in fig. 4 of collection flow box convenient to installation.
In the figure: 1. a photovoltaic mounting rack; 2. a combiner box body; 3. inserting grooves; 4. a load-bearing bar; 5. mounting a plate; 51. a first guide groove; 52. a guide slider; 53. connecting blocks; 54. a socket; 55. an annular groove; 56. fastening a disc; 57. mounting a rod; 58. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a photovoltaic exchanges collection flow box convenient to installation, including photovoltaic mounting bracket 1 and collection flow box body 2, collection flow box body 2 is installed in the middle part of photovoltaic mounting bracket 1, in order to install bearing bar 4 on photovoltaic mounting bracket 1, inserting groove 3 has been seted up to the middle part lower surface of photovoltaic mounting bracket 1, and bearing bar 4 has been pegged graft in inserting groove 3's inner wall activity, furthermore, in order to install collection flow box body 2 on photovoltaic mounting bracket 1 stably, set up the installation component at collection flow box body 2's back, the installation component includes the mounting panel 5 of fixed connection in the collection flow box body 2 back, two first guide ways 51 that are the symmetric distribution are seted up to the lower surface of mounting panel 5, the left end fixed surface of bearing bar 4 is connected with the direction slider 52 that is the T shape structure, the surface of direction slider 52 cup joints with reciprocal sliding from top to bottom of the inner wall of first guide way 51, make and be connected between bearing bar 4 and the mounting panel 5 through the cooperation of direction slider 52 with first guide way 51, and then support collection flow box body 2.
The outer surface of the connecting rod 58 is movably sleeved with the inner wall of the sleeve port 54, is in threaded connection with the inner wall of the fastening disc 56, and is in threaded connection with the fastening disc 56 through the connecting rod 58, so that the connecting rod 58 is inserted into the fastening disc 56 through the gravity of the junction box body 2, and is stably connected with the fastening disc 56.
Reached through grafting between bearing bar 4 and the inserting groove 3 with the stable installation of bearing bar 4 on photovoltaic mounting bracket 1, and hold up the below of the box body 2 that converges through bearing bar 4, and the joint between installation pole 57 and the photovoltaic mounting bracket 1 through the L shape, make installation pole 57 inseparable laminate with photovoltaic mounting bracket 1, and then increase the stability of the installation of the box body 2 that converges, make through the self gravity of the box body 2 that converges to remain zonulae occludens throughout between fastening disc 56 and the connecting rod 58, ensure the stable installation and the normal use effect of the box body 2 that converges.
The working principle is as follows: when the junction box body 2 is installed, a worker inserts the bearing rod 4 and the inserting groove 3, further stably places the bearing rod 4 on the photovoltaic installation frame 1, clamps the junction box body 2 on the photovoltaic installation frame 1, enables the guide sliding block 52 to be connected with the first guide groove 51, and supports the lower end of the junction box body 2 through the bearing rod 4;
meanwhile, the connecting rod 58 is inserted into the socket 54 of the connecting block 53, then the connecting rod 58 is connected with the fastening disc 56, the connecting rod 58 is enabled to extrude the fastening disc 56 through the weight of the confluence box body 2, the fastening disc 56 is enabled to rotate, the connecting rod 58 is in threaded connection with the fastening disc 56, the fastening disc 56 and the connecting rod 58 are enabled to be always in tight connection through the self gravity of the confluence box body 2, and then the confluence box body 2 can be stably installed on the photovoltaic installation rack 1 through the installation part.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a photovoltaic exchanges collection flow box convenient to installation, includes photovoltaic mounting bracket (1) and collection flow box body (2), its characterized in that: flow box (2) install in the middle part of photovoltaic mounting bracket (1), inserting groove (3) have been seted up to the middle part lower surface of photovoltaic mounting bracket (1), the inner wall activity of inserting groove (3) is pegged graft and is had bearing bar (4), the back of flow box (2) sets up installation component, installation component include fixed connection in mounting panel (5) at the back of flow box (2).
2. An easily installable photovoltaic AC combiner box according to claim 1, wherein: two first guide way (51) that are the symmetric distribution are seted up to the lower surface of mounting panel (5), the left end fixed surface of bearing bar (4) is connected with direction slider (52) that are T shape structure.
3. An easily installable photovoltaic AC combiner box according to claim 2, wherein: the outer surface of the guide sliding block (52) is in up-and-down reciprocating sliding sleeve connection with the inner wall of the first guide groove (51), so that the bearing rod (4) is connected with the mounting plate (5).
4. An easily installable photovoltaic AC combiner box according to claim 1, wherein: the right end surface of bearing bar (4) is fixedly connected with connecting block (53), the upper surface of connecting block (53) has seted up socket (54).
5. An easily installable photovoltaic AC combiner box according to claim 4, wherein: the lower surface of the connecting block (53) is provided with an annular groove (55), and the inner wall of the annular groove (55) is rotatably sleeved with a fastening disc (56) of which the inner wall is provided with a spiral groove.
6. An easily installable photovoltaic AC combiner box of claim 5, wherein: one side fixed surface of mounting panel (5) upper end is connected with L shape structure joint in installation pole (57) of photovoltaic mounting bracket (1) surface, screwed connecting rod (58) are seted up to the lower fixed surface of installation pole (57) is connected with the surface.
7. An easily installable photovoltaic AC combiner box according to claim 6, wherein: the outer surface of the connecting rod (58) is movably sleeved with the inner wall of the sleeve joint (54) and is in threaded connection with the inner wall of the fastening disc (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222153610.8U CN218162387U (en) | 2022-08-16 | 2022-08-16 | Photovoltaic exchanges collection flow box convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222153610.8U CN218162387U (en) | 2022-08-16 | 2022-08-16 | Photovoltaic exchanges collection flow box convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218162387U true CN218162387U (en) | 2022-12-27 |
Family
ID=84549856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222153610.8U Active CN218162387U (en) | 2022-08-16 | 2022-08-16 | Photovoltaic exchanges collection flow box convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218162387U (en) |
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2022
- 2022-08-16 CN CN202222153610.8U patent/CN218162387U/en active Active
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