CN218416315U - Anti-interference combined solar photovoltaic accessory - Google Patents
Anti-interference combined solar photovoltaic accessory Download PDFInfo
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- CN218416315U CN218416315U CN202222688207.5U CN202222688207U CN218416315U CN 218416315 U CN218416315 U CN 218416315U CN 202222688207 U CN202222688207 U CN 202222688207U CN 218416315 U CN218416315 U CN 218416315U
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- solar photovoltaic
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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 discloses an anti-interference combination formula solar photovoltaic accessory, including the reactor main part, still include photovoltaic output cable connecting piece, the reactor main part passes through the cable junction of photovoltaic output cable connecting piece and solar photovoltaic board output alternating current, through the locating component cooperation on the photovoltaic output cable connecting piece, when reaching the cable installation reactor main part additional in the later stage cable use, and through the cooperation of locating component with photovoltaic output cable connecting piece, realize the stability of cable and reactor main part combination assembly that uses photovoltaic board output alternating current, keep the photovoltaic output cable connecting piece in the reactor main part to contact with the cable all the time, restrict the higher harmonic of cable transmission alternating current, ensure the effect that reactor main part cooperation solar photovoltaic board used.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic accessory, concretely relates to anti-interference combination formula solar photovoltaic accessory.
Background
The solar photovoltaic panel can convert variable direct-current voltage generated by the solar photovoltaic panel into commercial power class alternating current through the inverter, when the converted alternating current is transmitted through the inverter, higher harmonics can exist on cables and wires for transmitting the alternating current, reactors need to be assembled on the transmitted cable wires, at present, the reactors are fixed in a buckling mode, after more cables are clamped with the resistors through buckles, short-circuit current and the higher harmonics generated by the solar photovoltaic panel transmitted by the cables and the wires are limited, and therefore the anti-interference purpose is achieved, but when the buckling type reactors are assembled with the cables for use, the assembly of the cables is not complex, the cables are fixed with the single reactors one by one, the workload is large, the reactors are fixed with the cables unstably, the reactors are separated from the cables, and the anti-interference effect of the reactors on the cables is reduced;
therefore, the utility model provides an with high anti-interference combination formula solar photovoltaic accessory of cable assembly stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-interference combination formula solar photovoltaic accessory to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an anti-interference combination formula solar photovoltaic accessory, includes the reactor main part, still includes:
the photovoltaic output cable connecting piece comprises an L-shaped yoke iron plate arranged on an upper coil of the reactor main body and a positioning assembly matched with the yoke iron plate to fix the photovoltaic cable, wherein a notch penetrating through the photovoltaic cable is formed in the left side of the yoke iron plate, a cable limiting groove is formed in the right end of the notch, and the positioning assembly is arranged above the notch and fixed on the yoke iron plate;
the positioning assembly comprises an arc-shaped limiting plate, a positioning plate vertically arranged on the yoke plate, and an adjusting bolt arranged below the limiting plate and connected with the right end of the limiting plate in a threaded mode.
Furthermore, the bottom end and the top end left and right sides of the reactor main body are respectively provided with a screw hole with an insulating layer coated on the inner wall, and are respectively fixed with an L-shaped or I-shaped mounting plate through screw hole matching screws.
Furthermore, insulating rubber cushion blocks are arranged between the insulating steel plates at the top end and the bottom end of the reactor main body and the coil.
Furthermore, photovoltaic output cable connecting piece still includes the first rubber ball of a plurality of, a plurality of first rubber ball equipartition is on cable spacing inslot right side wall, and rotates with cable spacing inslot lateral wall to be connected.
Furthermore, the locating component still includes a plurality of second rubber ball, a plurality of second rubber ball equipartition is at the right side wall of limiting plate, and rotates with limiting plate right side wall to be connected.
Furthermore, the left end of the adjusting bolt is rotatably connected with the vertical plate on the left side of the bottom end of the limiting plate.
The utility model has the following technical effects and advantages:
this anti-interference combination formula solar photovoltaic accessory, the cable junction of reactor main part through photovoltaic output cable connecting piece and solar photovoltaic board output alternating current, reach the yoke iron plate on the photovoltaic output cable connecting piece and go into the cable spacing inslot through the notch to the cable card, and cooperate adjusting bolt on the locating component and the locating plate spiro union on the yoke iron plate, locating plate spiral rotation on the locating component, make the limiting plate remove to the right side in cable spacing groove along with adjusting bolt's rotation, it is spacing on the yoke iron plate to the cable centre gripping, be convenient for when installing the reactor main part additional to the cable in the cable use in the later stage, and through the cooperation of locating component and photovoltaic output cable connecting piece, realize the stability of using cable and reactor main part combination assembly to photovoltaic board output alternating current, keep photovoltaic output cable connecting piece in the reactor main part to contact with the cable all the time, limit the higher harmonic of cable transmission alternating current, ensure the effect that the reactor main part cooperates the solar photovoltaic board to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the photovoltaic output cable connector of the present invention;
fig. 3 is a schematic top view of the structure of fig. 2 according to the present invention.
In the figure: 1. a reactor main body; 2. a photovoltaic output cable connector; 3. a positioning assembly; 4. a coil; 5. a yoke iron plate; 7. a notch; 8. a cable limiting groove; 9. a limiting plate; 10. positioning a plate; 11. adjusting the bolt; 12. mounting a plate; 13. an insulating steel plate; 14. an insulating rubber cushion block; 15. a first rubber ball; 16. a second rubber ball; 17. vertical plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an anti-interference combination formula solar photovoltaic accessory as shown in figures 1-3, including reactor main part 1, be equipped with insulating rubber cushion 14 between the insulating steel sheet 13 and the coil 4 of reactor main part 1 top and bottom. The insulating rubber cushion block 13 is matched with an insulating steel plate 14 to keep insulation for the coil 4 through the connection of the yoke plate 5 and a cable, the left side and the right side of the bottom end and the top end of the reactor main body 1 are respectively provided with a screw hole with an insulating layer coated on the inner wall, and an L-shaped or I-shaped mounting plate 12 is fixed through screw hole matching screws. The reactor main body 1 is fixed on the position of a cable for outputting alternating current of the solar photovoltaic panel through the mounting plate 12, and the cable is connected and matched with the anti-interference device;
still include photovoltaic output cable connecting piece 2, photovoltaic output cable connecting piece 2 is including being yoke iron plate 5 that the L type located coil 4 upper and lower both ends on reactor main part 1, cooperation yoke iron plate 5 is to the fixed locating component 3 of photovoltaic cable, the left side of yoke iron plate 5 is equipped with notch 7 to the photovoltaic cable runs through, and notch 7's right-hand member is equipped with cable spacing groove 8, photovoltaic output cable connecting piece 2 still includes the first rubber ball 15 of a plurality of, the 15 equipartitions of the first rubber ball of a plurality of are on the right side wall of cable spacing inslot 8, and be connected with 8 inside wall rotations of cable spacing groove. The first rubber ball 15 is used for limiting the cable on the reactor main body 1 in cooperation with the cable limiting groove 8;
the positioning component 3 is arranged above the notch 7 and fixed on the yoke iron plate 5;
locating component 3 is including being curved limiting plate 9, vertically locating plate 10 on yoke iron plate 5, locating limiting plate 9 below and right-hand member and locating plate 10 spiro union's adjusting bolt 11, and locating component 3 still includes a plurality of second rubber ball 16, and 16 equipartitions of a plurality of second rubber ball are at the right side wall of limiting plate 9, and rotate with limiting plate 9 right side wall and be connected. Second rubber ball 16 and the cooperation of first rubber ball 15 are injectd the cable between cable spacing groove 8 and be curved limiting plate 9 to when the cable produced the removal, can cooperate the cable can not influence being connected of reactor main part 1 and cable when producing the removal between cable spacing groove 8 and being curved limiting plate 9.
The left end of the adjusting bolt 11 is rotatably connected with a vertical plate 17 on the left side of the bottom end of the limiting plate 9. The rotation of adjusting bolt 11 and limiting plate 9 for when adjusting bolt 11 and locating plate 10 rotated, limiting plate 9 was to locating plate 10 position horizontal migration, did not influence the centre gripping of limiting plate 9 and cable spacing groove 8 to the cable.
This anti-interference combination formula solar photovoltaic accessory, reactor main part 1 passes through photovoltaic output cable connecting piece 2 and the cable junction of solar photovoltaic board output alternating current, it goes up yoke iron plate 5 on photovoltaic output cable connecting piece 2 and blocks into cable spacing groove 8 through notch 7 to the cable card, and cooperate adjusting bolt 11 on the locating component 3 and the locating plate 10 spiro union on the yoke iron plate 5, to locating plate 10 spiral rotation on the locating component 3, make limiting plate 9 remove to the right side of cable spacing groove 8 along with adjusting bolt 11's rotation, spacing on yoke iron plate 5 to the cable centre gripping, be convenient for when installing reactor main part 1 additional to the cable in the later stage cable use, and it is fixed to the cable centre gripping through the cooperation of limiting plate 9 on the locating component 3 and cable spacing groove 8 on the photovoltaic output cable connecting piece 2, realize the stability of using cable and reactor main part 1 combination assembly to photovoltaic board output alternating current, keep photovoltaic output cable connecting piece 2 on reactor main part 1 to contact with the cable all the time, restrict the higher harmonic of cable transmission alternating current, ensure the effect that reactor main part 1 cooperates the solar photovoltaic board use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an anti-interference combination formula solar photovoltaic accessory, includes reactor main part (1), its characterized in that still includes: the photovoltaic output cable connecting piece (2) comprises an L-shaped yoke iron plate (5) arranged at the upper end and the lower end of an upper coil (4) of the reactor main body (1) and a positioning component (3) matched with the yoke iron plate (5) to fix the photovoltaic cable, wherein a notch (7) penetrating through the photovoltaic cable is formed in the left side of the yoke iron plate (5), a cable limiting groove (8) is formed in the right end of the notch (7), and the positioning component (3) is arranged above the notch (7) and fixed on the yoke iron plate (5);
locating component (3) locates limiting plate (9) below and right-hand member and adjusting bolt (11) of locating plate (10) spiro union including being curved limiting plate (9), locating plate (10) on yoke iron plate (5) vertically.
2. The anti-interference combined solar photovoltaic accessory according to claim 1, wherein: the bottom end and the left side and the right side of the top end of the reactor main body (1) are respectively provided with a screw hole with an insulating layer coated on the inner wall, and an L-shaped or I-shaped mounting plate (12) is fixed through screw holes and matched with screws.
3. The anti-interference combined solar photovoltaic accessory according to claim 1, wherein: and insulating rubber cushion blocks (14) are arranged between the insulating steel plates (13) at the top end and the bottom end of the reactor main body (1) and the coil (4).
4. The anti-interference combined solar photovoltaic accessory according to claim 1, wherein: photovoltaic output cable connecting piece (2) still include the first rubber ball of a plurality of (15), a plurality of first rubber ball (15) equipartition is on the right side wall in cable spacing groove (8), and rotates with cable spacing groove (8) inside wall to be connected.
5. The anti-interference combined solar photovoltaic accessory according to claim 1, wherein: locating component (3) still include a plurality of second rubber ball (16), a plurality of second rubber ball (16) equipartition is at the right side wall of limiting plate (9), and rotates with limiting plate (9) right side wall and be connected.
6. The anti-interference combined solar photovoltaic accessory according to claim 1, wherein: the left end of the adjusting bolt (11) is rotatably connected with a vertical plate (17) on the left side of the bottom end of the limiting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688207.5U CN218416315U (en) | 2022-10-12 | 2022-10-12 | Anti-interference combined solar photovoltaic accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688207.5U CN218416315U (en) | 2022-10-12 | 2022-10-12 | Anti-interference combined solar photovoltaic accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218416315U true CN218416315U (en) | 2023-01-31 |
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ID=85000378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222688207.5U Active CN218416315U (en) | 2022-10-12 | 2022-10-12 | Anti-interference combined solar photovoltaic accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218416315U (en) |
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2022
- 2022-10-12 CN CN202222688207.5U patent/CN218416315U/en active Active
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