CN209881718U - Adjustable solar photovoltaic panel protection device - Google Patents
Adjustable solar photovoltaic panel protection device Download PDFInfo
- Publication number
- CN209881718U CN209881718U CN201921068863.7U CN201921068863U CN209881718U CN 209881718 U CN209881718 U CN 209881718U CN 201921068863 U CN201921068863 U CN 201921068863U CN 209881718 U CN209881718 U CN 209881718U
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- Prior art keywords
- rod
- bolt
- mounting
- pipe
- protection device
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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
Abstract
The utility model provides an adjustable solar photovoltaic panel protection device, which comprises a bottom plate, an installation pipe, an installation rod, an adjusting bolt, a rotary buffering support rod structure, a rotary lightning-arrest bird-repelling frame structure, a drainage fixed cover structure, an illumination pipe, a rotating shaft, a protection bolt, an illumination rod, a locking bolt, an installation bolt, a fixed pipe and a taper rod, wherein the installation pipe is connected to the right side of the upper surface of the bottom plate through a bolt; the mounting rod is longitudinally inserted at the upper part of the inner side of the mounting pipe; the adjusting bolt is in threaded connection with the joint of the mounting pipe and the mounting rod. The arrangement of the upper protective rod, the upper fixed shaft, the locking piece, the buffer spring, the lower protective rod and the lower fixed shaft of the utility model is favorable for playing the buffer protection effect on the protective device; the protection plate, roller bearing, inserted bar, connecting rod, fan blade, drive the bird mirror, the setting of conical head and lightning rod is favorable to playing the effect that drives the bird and take shelter from the thunder to protection device.
Description
Technical Field
The utility model belongs to the technical field of the new forms of energy, especially, relate to solar photovoltaic board protection device with adjustable.
Background
The solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and the solar photovoltaic power generation system can utilize renewable energy sources, is energy-saving and environment-friendly, and is more and more widely put into use under the condition of deep human mind in the current environment-friendly concept.
The solar photovoltaic panel protection device comprises transparent sandwich glass, a supporting frame and a blocking net, wherein a clamping groove is formed in the middle of the inner side wall of the supporting frame, a photovoltaic panel body is arranged on the inner side of the supporting frame, a buffer sleeve is sleeved on the outer edge of the photovoltaic panel body, the transparent sandwich glass is arranged above the photovoltaic panel body, ventilating notches are formed in the left and right inner side walls of the supporting frame corresponding to the left and right edges of the transparent sandwich glass, the blocking net is arranged below the photovoltaic panel body, and the blocking net is fixed on the inner side wall of the supporting frame. However, the existing solar photovoltaic panel protection device also has the problems that the protection device is poor in buffering protection effect, does not have the functions of bird repelling and lightning protection and is poor in rain expelling effect.
Therefore, the invention of the adjustable solar photovoltaic panel protection device is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a solar photovoltaic board protection device with adjustable to it is poor still to have protection device buffering protective effect to solve current solar photovoltaic board protection device, does not possess and drives the lightning-arrest function of bird and the poor problem of effect of raining. The adjustable solar photovoltaic panel protection device comprises a bottom plate, an installation pipe, an installation rod, an adjusting bolt, a rotary buffering support rod structure, a rotary lightning-arrest bird repelling frame structure, a drainage fixing cover structure, an illumination pipe, a rotating shaft, a protection bolt, an illumination rod, a locking bolt, an installation bolt, a fixing pipe and a conical rod, wherein the installation pipe is connected to the right side of the upper surface of the bottom plate through a bolt; the mounting rod is longitudinally inserted at the upper part of the inner side of the mounting pipe; the adjusting bolt is in threaded connection with the connecting part of the mounting pipe and the mounting rod; one end of the rotary buffering support rod structure is arranged in the middle of the lower part of the front surface of the installation tube, and the other end of the rotary buffering support rod structure is arranged in the middle of the front surface of the illumination tube; the rotary lightning-protection bird-repelling frame structure is arranged at the upper part of the right side of the installation pipe; the drainage fixing cover structure is arranged at the lower part of the illumination rod; the illumination tube is connected to the middle position of the upper part of the front surface of the mounting rod through a rotating shaft; the protective bolt is in threaded connection with the connecting part of the mounting rod and the rotating shaft; the illumination rod is longitudinally inserted at the lower part of the inner side of the illumination tube; the locking bolt is in threaded connection with the joint of the illumination tube and the illumination rod; the mounting bolts are respectively in threaded connection with the left side and the right side inside the bottom plate; the fixed pipe is welded at the lower part of the outer surface of the mounting bolt; the taper rod is welded at the lower part of the fixed pipe; the rotary buffering support rod structure comprises an upper protection rod, an upper fixing shaft, a locking sheet, a buffering spring, a lower protection rod and a lower fixing shaft, wherein the upper fixing shaft is embedded in the middle of the upper part of the front surface of the upper fixing shaft; the locking piece is connected with the lower part of the front surface of the upper protection rod through a screw; the buffer spring is welded at the lower part of the upper protection rod; the lower protective rod is welded at the lower part of the buffer spring; the lower fixing shaft is embedded in the middle of the lower part of the front surface of the lower protection rod.
Preferably, a rubber ring is arranged at the joint of the mounting rod and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft.
Preferably, the conical rod is a stainless steel rod with a conical bottom; and the outer surface of the conical rod is coated with an anti-rust paint layer.
Preferably, a sponge layer is arranged at the joint of the upper protection rod and the locking sheet; the sponge layer is glued on the inner wall of the locking sheet.
Preferably, the diameter of the buffer spring is set to be thirty millimeters to forty millimeters; the buffer spring is a stainless steel spring.
Preferably, the rotary lightning-protection bird-repelling frame structure comprises a protection plate, a roller bearing, an inserted link, a connecting rod, a fan blade, a bird-repelling mirror, a conical head and a lightning rod, wherein the roller bearing is embedded in the right side inside the protection plate; the inserted bar is longitudinally inserted at the upper part of the inner side of the roller bearing; the connecting rod is connected to the upper part of the inserted rod through a bolt; the fan blade is connected to the left side of the connecting rod through a bolt; the bird repelling mirrors are respectively glued at the middle position of the upper part of the front surface of the fan blade and the middle position of the lower part of the front surface of the fan blade; the conical head is welded on the right side of the connecting rod; the lightning rod is connected to the upper part of the connecting rod through a bolt.
Preferably, the insertion rod is connected with the roller bearing in an interference fit manner at the connection position.
Preferably, the bird repelling mirror is a glass mirror.
Preferably, the drainage fixing cover structure comprises a fastening rod, a rain drainage cover, a support rod, a connecting shaft, a fastening bolt and a fixing cone, wherein the rain drainage cover is connected to the lower part of the left side of the fastening rod through the fastening bolt; the supporting rod is connected to the lower part of the right side of the front surface of the rain exhaust cover through a connecting shaft; the fastening bolt is in threaded connection with the connecting position of the rain exhaust cover and the connecting shaft; the fixed cone is welded at the lower part of the right side of the supporting rod.
Preferably, the rain exhaust cover is an arc-shaped stainless steel cover.
Preferably, the illumination tube body is made of an acrylic transparent plastic tube; the illumination rod is specifically made of an acrylic transparent plastic rod.
Preferably, the upper protection rod is connected with the illumination tube through an upper fixing shaft; the lower protective rod is connected with the mounting tube through a lower fixing shaft and a bolt; the protection plate is connected with the installation pipe through bolts; the fastening rod is connected with the illumination rod through a bolt.
Preferably, the lightning rod is a lightning rod with a model number of KI-1.5.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, last fender rod, go up the fixed axle, the stay, the buffering spring, fender rod and lower fixed axle's setting down are favorable to playing the effect of buffering protection to protection device.
2. The utility model discloses in, guard plate, roller bearing, inserted bar, connecting rod, the fan blade drives the bird mirror, the setting of conical head and lightning rod is favorable to playing the effect that drives the bird and take shelter from thunder to protection device.
3. The utility model discloses in, the anchorage bar, arrange rain cover, branch, the connecting axle, the setting of fastening bolt and fixed awl is favorable to discharging the rainwater on the protection device.
4. In the utility model, a rubber ring is arranged at the joint of the installation rod and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft, and abrasion of the rotating shaft is prevented.
5. In the utility model, the taper rod is a stainless steel rod with a conical bottom; the outer surface of awl pole scribble and have the anti-rust paint layer, be favorable to preventing that the awl pole from rustting to damage and leading to protection device can not fix.
6. In the utility model, a sponge layer is arranged at the joint of the upper protection rod and the locking sheet; the sponge layer is glued on the inner wall of the locking sheet, and is beneficial to preventing damage to objects fixed between the upper protection rod and the locking sheet.
7. In the utility model, the diameter of the buffer spring is set to be thirty-four millimeters; the buffering spring specifically adopts stainless steel spring, is favorable to preventing that the buffering spring from rusting the fracture and leading to protection device to lose the function of buffering protection.
8. The utility model discloses in, the inserted bar be connected the setting with roller bearing's junction interference fit, be favorable to preventing that the inserted bar from skidding in roller bearing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rotary buffering support rod structure of the present invention.
Fig. 3 is the structural schematic diagram of the rotary lightning-protection bird-driving frame structure of the utility model.
Fig. 4 is a schematic structural view of the drainage fixing cover structure of the present invention.
In the figure:
1. a base plate; 2. installing a pipe; 3. mounting a rod; 4. adjusting the bolt; 5. rotating the buffer support rod structure; 51. an upper guard bar; 52. an upper fixed shaft; 53. a locking piece; 54. a buffer spring; 55. a lower guard bar; 56. a lower fixed shaft; 6. rotating the lightning-protection bird-repelling frame structure; 61. a protection plate; 62. a roller bearing; 63. inserting a rod; 64. a connecting rod; 65. a fan blade; 66. a bird repelling mirror; 67. a conical head; 68. a lightning rod; 7. a drain fixing cover structure; 71. a fastening rod; 72. a rain exhaust cover; 73. a strut; 74. a connecting shaft; 75. fastening a bolt; 76. a fixed cone; 8. lighting; 9. a rotating shaft; 10. a protective bolt; 11. a light pole; 12. locking the bolt; 13. installing a bolt; 14. a fixed tube; 15. a taper rod.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides an adjustable solar photovoltaic panel protection device, which comprises a bottom plate 1, an installation pipe 2, an installation rod 3, an adjusting bolt 4, a rotary buffering support rod structure 5, a rotary lightning-arrest bird repelling frame structure 6, a drainage fixing cover structure 7, an illumination pipe 8, a rotating shaft 9, a protective bolt 10, an illumination rod 11, a locking bolt 12, an installation bolt 13, a fixing pipe 14 and a taper rod 15, wherein the installation pipe 2 is connected with the right side of the upper surface of the bottom plate 1 through a bolt; the mounting rod 3 is longitudinally inserted at the upper part of the inner side of the mounting pipe 2; the adjusting bolt 4 is in threaded connection with the connecting part of the mounting pipe 2 and the mounting rod 3; one end of the rotary buffering support rod structure 5 is arranged in the middle of the lower part of the front surface of the installation tube 2, and the other end of the rotary buffering support rod structure is arranged in the middle of the front surface of the illumination tube 8; the rotary lightning-protection bird-repelling frame structure 6 is arranged at the upper part of the right side of the installation pipe 2; the drainage fixing cover structure 7 is arranged at the lower part of the illumination rod 11; the illumination tube 8 is connected to the middle position of the upper part of the front surface of the mounting rod 3 through a rotating shaft 9; the protective bolt 10 is in threaded connection with the connecting part of the mounting rod 3 and the rotating shaft 9; the illumination rod 11 is longitudinally inserted at the lower part of the inner side of the illumination tube 8; the locking bolt 12 is in threaded connection with the connecting part of the illumination tube 8 and the illumination rod 11; the mounting bolts 13 are respectively in threaded connection with the left side and the right side inside the bottom plate 1; the fixed pipe 14 is welded at the lower part of the outer surface of the mounting bolt 13; the conical rod 15 is welded at the lower part of the fixed pipe 14; the rotary buffering support rod structure 5 comprises an upper protection rod 51, an upper fixing shaft 52, a locking sheet 53, a buffering spring 54, a lower protection rod 55 and a lower fixing shaft 56, wherein the upper fixing shaft 52 is embedded in the middle of the upper part of the front surface of the upper fixing shaft 52; the locking sheet 53 is connected to the lower part of the front surface of the upper protection rod 51 through a screw; the buffer spring 54 is welded at the lower part of the upper guard rod 51; the lower protective rod 55 is welded at the lower part of the buffer spring 54; the lower fixing shaft 56 is embedded in the middle of the lower part of the front surface of the lower guard bar 55.
In the above embodiment, specifically, a rubber ring is arranged at the joint of the mounting rod 3 and the rotating shaft 9; the rubber ring is embedded on the outer wall of the rotating shaft 9.
In the above embodiment, specifically, the taper rod 15 specifically adopts a stainless steel rod with a tapered bottom; the outer surface of the conical rod 15 is coated with a rust-proof paint layer.
In the above embodiment, specifically, a sponge layer is disposed at the connection position of the upper protection rod 51 and the locking sheet 53; the sponge layer is glued on the inner wall of the locking sheet 53.
In the above embodiment, specifically, the diameter of the buffer spring 54 is set to be thirty millimeters to forty millimeters; the buffer spring 54 is a stainless steel spring.
In the above embodiment, specifically, the rotary lightning-protection bird-repelling frame structure 6 includes a protection plate 61, a roller bearing 62, an insertion rod 63, a connecting rod 64, a fan blade 65, a bird-repelling mirror 66, a cone head 67 and a lightning rod 68, wherein the roller bearing 62 is embedded in the right side inside the protection plate 61; the inserting rod 63 is longitudinally inserted into the upper part of the inner side of the roller bearing 62; the connecting rod 64 is connected to the upper part of the inserted rod 63 through a bolt; the fan blade 65 is connected to the left side of the connecting rod 64 through a bolt; the bird repelling mirrors 66 are respectively glued at the middle positions of the upper parts of the front surfaces of the fan blades 65 and the middle positions of the lower parts of the front surfaces of the fan blades 65; the conical head 67 is welded at the right side of the connecting rod 64; the lightning rod 68 is bolted to the upper portion of the connecting rod 64.
In the above embodiment, specifically, the connection position of the insertion rod 63 and the roller bearing 62 is in interference fit connection.
In the above embodiment, specifically, the bird repelling mirror 66 specifically adopts a glass mirror.
In the above embodiment, specifically, the drainage fixing cover structure 7 includes a fastening rod 71, a drainage cover 72, a support rod 73, a connecting shaft 74, a fastening bolt 75 and a fixing cone 76, and the drainage cover 72 is bolted to the lower part of the left side of the fastening rod 71; the supporting rod 73 is connected to the lower part of the right side of the front surface of the rain discharging cover 72 through a connecting shaft 74; the fastening bolt 75 is in threaded connection with the connection position of the rain discharging cover 72 and the connecting shaft 74; the fixed cone 76 is welded to the lower portion of the right side of the strut 73.
In the above embodiment, specifically, the rain exhaust cover 72 specifically adopts an arc-shaped stainless steel cover.
In the above embodiment, specifically, the illumination tube 8 is specifically made of an acrylic transparent plastic tube; the illumination rod 11 specifically adopts an acrylic transparent plastic rod.
In the above embodiment, specifically, the upper guard bar 51 is connected to the illumination tube 8 through the upper fixing shaft 52; the lower protective rod 55 is connected with the mounting pipe 2 through a lower fixing shaft 56 by bolts; the protection plate 61 is connected with the installation pipe 2 through bolts; the fastening rod 71 is connected with the illumination rod 11 through a bolt.
In the above embodiment, the lightning rod 68 is specifically a lightning rod with a model number KI-1.5.
Principle of operation
When the utility model is used, firstly, the solar photovoltaic panel protection device is moved to the position where the solar photovoltaic panel is installed, then the bottom plate 1 is fixed on the ground, then the installation bolt 13 is rotated clockwise by an external wrench, then the installation bolt 13 is utilized to drive the taper rod 15 under the fixed tube 14 to descend, then the protection device can be fixed by the taper rod 15, then the height of the illumination tube 8 can be adjusted by loosening the adjusting bolt 4 according to the height difference of the solar photovoltaic panel and adjusting the installation tube 2, the adjusting bolt 4 can be locked after the adjustment is finished, then the locking bolt 12 can be loosened according to the length difference of the solar photovoltaic panel, then the length of the illumination rod 11 can be adjusted by adjusting the illumination rod 11, the locking bolt 12 can be locked after the adjustment is finished, the protection bolt 10 can be loosened to adjust the angle of the illumination tube 8 according to the angle difference of the solar photovoltaic panel, after the regulation finishes, locking protective bolt 10 can, then utilize light pipe 8 and illumination pole 11 to protect the solar photovoltaic board, if have again when dropping on light pipe 8 and illumination pole 11, utilize buffering spring 54 can play the effect of buffering protection to protection device, then utilize and drive bird mirror 66 and can drive near birds, utilize lightning rod 68 can prevent thunder and lightning weather damage protection device, if when having the rainwater, utilize anchorage bar 71 cooperation rain drainage cover 72 can discharge the rainwater.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The adjustable solar photovoltaic panel protection device is characterized by comprising a bottom plate (1), a mounting pipe (2), a mounting rod (3), an adjusting bolt (4), a rotary buffering support rod structure (5), a rotary lightning-arrest bird-repelling frame structure (6), a drainage fixing cover structure (7), an illumination pipe (8), a rotating shaft (9), a protective bolt (10), an illumination rod (11), a locking bolt (12), a mounting bolt (13), a fixing pipe (14) and a taper rod (15), wherein the mounting pipe (2) is connected to the right side of the upper surface of the bottom plate (1) through a bolt; the mounting rod (3) is longitudinally inserted at the upper part of the inner side of the mounting pipe (2); the adjusting bolt (4) is in threaded connection with the connecting part of the mounting pipe (2) and the mounting rod (3); one end of the rotary buffering support rod structure (5) is arranged in the middle of the lower part of the front surface of the mounting tube (2), and the other end of the rotary buffering support rod structure is arranged in the middle of the front surface of the illumination tube (8); the rotary lightning-protection bird-repelling frame structure (6) is arranged at the upper part of the right side of the installation pipe (2); the drainage fixing cover structure (7) is arranged at the lower part of the illumination rod (11); the illumination tube (8) is connected to the middle position of the upper part of the front surface of the mounting rod (3) through a rotating shaft (9); the protective bolt (10) is in threaded connection with the connecting part of the mounting rod (3) and the rotating shaft (9); the illumination rod (11) is longitudinally inserted at the lower part of the inner side of the illumination tube (8); the locking bolt (12) is in threaded connection with the connecting part of the illumination tube (8) and the illumination rod (11); the mounting bolts (13) are respectively in threaded connection with the left side and the right side inside the bottom plate (1); the fixed pipe (14) is welded at the lower part of the outer surface of the mounting bolt (13); the conical rod (15) is welded at the lower part of the fixed pipe (14); the rotary buffering support rod structure (5) comprises an upper protection rod (51), an upper fixing shaft (52), a locking sheet (53), a buffering spring (54), a lower protection rod (55) and a lower fixing shaft (56), wherein the upper fixing shaft (52) is embedded in the middle of the upper part of the front surface of the upper fixing shaft (52); the locking sheet (53) is connected to the lower part of the front surface of the upper protection rod (51) through a screw; the buffer spring (54) is welded at the lower part of the upper protective rod (51); the lower protective rod (55) is welded at the lower part of the buffer spring (54); the lower fixing shaft (56) is embedded in the middle of the lower part of the front surface of the lower guard rod (55).
2. The adjustable solar photovoltaic panel protection device as claimed in claim 1, wherein a rubber ring is arranged at the joint of the mounting rod (3) and the rotating shaft (9); the rubber ring is embedded on the outer wall of the rotating shaft (9).
3. The adjustable solar photovoltaic panel protection device as claimed in claim 1, wherein the tapered rod (15) is a stainless steel rod with a tapered bottom; the outer surface of the taper rod (15) is coated with an anti-rust paint layer.
4. The adjustable solar photovoltaic panel protection device as claimed in claim 1, wherein a sponge layer is arranged at the connection part of the upper protection rod (51) and the locking sheet (53); the sponge layer is glued on the inner wall of the locking sheet (53).
5. The adjustable solar photovoltaic panel protection device of claim 1, wherein the diameter of said buffer spring (54) is set to be thirty to forty millimeters; the buffer spring (54) is a stainless steel spring.
6. The adjustable solar photovoltaic panel protection device as claimed in claim 1, wherein the rotary lightning-protection bird-repelling frame structure (6) comprises a protection plate (61), a roller bearing (62), an inserted rod (63), a connecting rod (64), a fan blade (65), a bird-repelling mirror (66), a conical head (67) and a lightning rod (68), wherein the roller bearing (62) is embedded at the right side inside the protection plate (61); the insert rod (63) is longitudinally inserted into the upper part of the inner side of the roller bearing (62); the connecting rod (64) is connected to the upper part of the inserted rod (63) through a bolt; the fan blade (65) is connected to the left side of the connecting rod (64) through a bolt; the bird repelling mirrors (66) are respectively glued at the middle positions of the upper parts of the front surfaces of the fan blades (65) and the middle positions of the lower parts of the front surfaces of the fan blades (65); the conical head (67) is welded on the right side of the connecting rod (64); the lightning rod (68) is connected to the upper part of the connecting rod (64) through a bolt.
7. The adjustable solar photovoltaic panel protection device as claimed in claim 6, wherein the connection of the inserted bar (63) and the roller bearing (62) is arranged by interference fit.
8. The adjustable solar photovoltaic panel protection device as claimed in claim 6, wherein the bird repelling mirror (66) is a glass mirror.
9. The adjustable solar photovoltaic panel protection device as claimed in claim 1, wherein the drainage fixing cover structure (7) comprises a fastening rod (71), a rain drainage cover (72), a support rod (73), a connecting shaft (74), a fastening bolt (75) and a fixing cone (76), wherein the rain drainage cover (72) is bolted to the lower part of the left side of the fastening rod (71); the supporting rod (73) is connected to the lower part of the right side of the front surface of the rain exhaust cover (72) through a connecting shaft (74); the fastening bolt (75) is in threaded connection with the connection position of the rain exhaust cover (72) and the connecting shaft (74); the fixed cone (76) is welded at the lower part of the right side of the support rod (73).
10. The adjustable solar photovoltaic panel protection device of claim 9, wherein said rain exhaust hood (72) is a curved stainless steel hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068863.7U CN209881718U (en) | 2019-07-10 | 2019-07-10 | Adjustable solar photovoltaic panel protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068863.7U CN209881718U (en) | 2019-07-10 | 2019-07-10 | Adjustable solar photovoltaic panel protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881718U true CN209881718U (en) | 2019-12-31 |
Family
ID=68949136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921068863.7U Expired - Fee Related CN209881718U (en) | 2019-07-10 | 2019-07-10 | Adjustable solar photovoltaic panel protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994947A (en) * | 2021-11-19 | 2022-02-01 | 邹平市供电有限公司 | Bird repeller shielding device and bird repeller |
-
2019
- 2019-07-10 CN CN201921068863.7U patent/CN209881718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994947A (en) * | 2021-11-19 | 2022-02-01 | 邹平市供电有限公司 | Bird repeller shielding device and bird repeller |
| CN113994947B (en) * | 2021-11-19 | 2023-02-07 | 邹平市供电有限公司 | Bird repeller shielding device and bird repeller |
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| Date | Code | Title | Description |
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| 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: 20191231 Termination date: 20210710 |