CN216531176U - Limiting device for solar photovoltaic power generation equipment - Google Patents
Limiting device for solar photovoltaic power generation equipment Download PDFInfo
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- CN216531176U CN216531176U CN202123414960.7U CN202123414960U CN216531176U CN 216531176 U CN216531176 U CN 216531176U CN 202123414960 U CN202123414960 U CN 202123414960U CN 216531176 U CN216531176 U CN 216531176U
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- photovoltaic power
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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 provides a limiting device for solar photovoltaic power generation equipment. The limiting device for the solar photovoltaic power generation equipment comprises: two first sleeves; the two first telescopic rods are respectively installed in the two first sleeves in a sliding mode, and one end of each first telescopic rod extends out of the first sleeve; the connecting strips are fixedly arranged at one ends of the two first telescopic rods; the two support rods are fixedly arranged at the tops of the connecting strips; the two cross rods are respectively arranged above the two first sleeves; the four sliding cylinders are respectively sleeved on the two cross rods in a sliding manner; two hollow bars, two hollow bars are respectively and fixedly installed at one end of the four sliding barrels. The limiting device for the solar photovoltaic power generation equipment has the advantages of convenience in installation and capability of adjusting the size according to requirements.
Description
Technical Field
The utility model relates to the technical field of solar photovoltaic power generation equipment, in particular to a limiting device for the solar photovoltaic power generation equipment.
Background
The solar photovoltaic power generation equipment can directly convert solar energy into electric energy by utilizing the solar panel, in order to enable the solar panel to better absorb sunlight, the solar photovoltaic power generation equipment is generally erected to a roof or a place without a shielding object through a limiting device, and most of the existing limiting devices are assembled by a plurality of metal frames.
However, in the prior art, most of the limiting devices are limited by screws on the solar panel, and most of the limiting devices are of a fixed structure, and the size of the limiting devices cannot be adjusted according to the size of the solar panel, so that the limiting devices are inconvenient to limit and fix the solar panel, and therefore, a new limiting device for the solar photovoltaic power generation equipment is needed to be provided to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a limiting device for solar photovoltaic power generation equipment, which is convenient to install and can be adjusted in size according to requirements.
In order to solve the technical problem, the limiting device for the solar photovoltaic power generation equipment provided by the utility model comprises: two first sleeves; the two first telescopic rods are respectively installed in the two first sleeves in a sliding mode, and one end of each first telescopic rod extends out of the first sleeve; the connecting strips are fixedly arranged at one ends of the two first telescopic rods; the two support rods are fixedly arranged at the tops of the connecting strips; the two cross rods are respectively arranged above the two first sleeves; the four sliding cylinders are respectively sleeved on the two cross rods in a sliding manner; the top ends of the two supporting rods are rotatably connected with the bottoms of the corresponding hollow bars; the four box bodies are respectively and fixedly arranged on one sides of the two hollow strips, which are far away from each other; the four internal thread sleeves are respectively and rotatably arranged in the four box bodies, and the top ends and the bottom ends of the internal thread sleeves extend out of the box bodies; the four first screw rods are respectively installed in the four internal thread sleeves in a threaded manner, and the top ends of the first screw rods extend out of the internal thread sleeves; the four pressing blocks are respectively and fixedly arranged at the top ends of the four first screw rods; the two second sleeves are respectively and rotatably arranged at the bottoms of the two corresponding sliding cylinders; the bottom ends of the two second telescopic rods extend out of the two second sleeves respectively and are connected with the tops of the two first sleeves in a rotating mode.
Preferably, fixed mounting has same hollow tube on two second sleeve pipes, the axis of rotation is installed to the hollow tube internal rotation, the top of axis of rotation extends to outside the hollow tube, the bottom fixed mounting of axis of rotation has first conical gear, the internal thread pipe is installed to the hollow tube internal rotation, fixed cover is equipped with second conical gear on the internal thread pipe, first conical gear and second conical gear meshing, two second screws are installed to internal thread pipe internal thread, and the one end that two second screws kept away from each other all extends to outside the internal thread pipe, two support the piece, and two support the equal slidable mounting of piece in the hollow tube, two support the one end that the piece was kept away from each other and extend to respectively in two second sleeve pipes and contact with the second telescopic link that corresponds, two second screws respectively with two support piece fixed connection.
Preferably, a first torsion wheel is fixedly mounted at the top end of the rotating shaft.
Preferably, two sheathed tube one end fixed mounting have same first mounting, one side fixed mounting of connecting strip has the second mounting, all seted up a plurality of screw holes on first mounting and the second mounting.
Preferably, the bottom of the sliding barrel is threadedly provided with a tightening screw, and the top end of the tightening screw extends into the sliding barrel and is in contact with the bottom of the cross rod.
Preferably, two limiting pipes are fixedly mounted in the box body, the top ends of the two limiting pipes extend out of the box body, limiting rods are slidably mounted in the two limiting pipes, and the top ends of the two limiting rods extend out of the two limiting pipes and are fixedly connected with the bottom of the pressing block.
Preferably, a second torsion wheel is fixedly mounted at the bottom end of the internal thread sleeve.
Compared with the prior art, the limiting device for the solar photovoltaic power generation equipment has the following beneficial effects:
the utility model provides a limiting device for solar photovoltaic power generation equipment, which comprises a limiting frame for placing the solar photovoltaic power generation equipment, wherein the limiting frame can be adjusted according to the size of the solar photovoltaic power generation equipment by matching a first sleeve, a first telescopic rod, a connecting strip, a supporting rod, a cross rod, a sliding cylinder and a hollow strip, so that the applicability of the limiting device can be improved, the solar photovoltaic power generation equipment can be simply and conveniently limited and fixed by matching a box body, an internal thread sleeve, a first screw rod and a pressing block, the solar photovoltaic power generation equipment is simpler and more convenient to install, the second telescopic rod can be limited when the solar photovoltaic power generation equipment is inclined by matching the hollow tube, a rotating shaft, a first bevel gear, an internal thread tube, a second bevel gear, a second screw rod and a supporting block, thereby keeping the inclination angle of the solar photovoltaic power generation equipment.
Drawings
Fig. 1 is a schematic front sectional structural view of a limiting device for a solar photovoltaic power generation apparatus according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a side cross-sectional view of the cassette of FIG. 1;
fig. 4 is a schematic side sectional structural view of the limiting device for a solar photovoltaic power generation apparatus provided by the utility model.
Reference numbers in the figures: 1. a first sleeve; 2. a first telescopic rod; 3. a connecting strip; 4. a support bar; 5. a cross bar; 6. a slide cylinder; 7. a hollow bar; 8. a box body; 9. an internally threaded sleeve; 10. a first screw; 11. briquetting; 12. a second sleeve; 13. a second telescopic rod; 14. a hollow tube; 15. a rotating shaft; 16. a first bevel gear; 17. an internally threaded tube; 18. a second bevel gear; 19. a second screw; 20. and (6) butting against blocks.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional structural view of a limiting device for a solar photovoltaic power generation apparatus according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is a side cross-sectional view of the cassette of FIG. 1; fig. 4 is a schematic side sectional structural view of the limiting device for a solar photovoltaic power generation apparatus provided by the utility model. A stop device for solar photovoltaic power generation equipment includes: the cross section of the two first sleeves 1 is rectangular, so that the first sleeves 1 can be better placed on the ground; the two first telescopic rods 2 are respectively installed in the two first sleeves 1 in a sliding mode, and one end of each first telescopic rod 2 extends out of the corresponding first sleeve 1; the connecting strips 3 are fixedly arranged at one ends of the two first telescopic rods 2, the height of the connecting strips 3 is equal to that of the first sleeve pipes 1, so that a base frame consisting of the first sleeve pipes 1 and the connecting strips 3 can be stably fixed on a building, and the connecting strips 3 can be used as supporting legs for matching the first telescopic rods 2 with the first sleeve pipes 1 and can also be used as reinforcing members of the two first telescopic rods 2; the two support rods 4 are fixedly arranged at the tops of the connecting strips 3; the two cross rods 5 are respectively arranged above the two first sleeves 1, and the two cross rods 5, the four sliding cylinders 6 and the two hollow bars 7 form a limiting frame for bearing the solar photovoltaic power generation equipment; the four sliding cylinders 6 are respectively sleeved on the two cross rods 5 in a sliding mode, the cross section of each sliding cylinder 6 is rectangular and can be better used as a carrier of the solar photovoltaic power generation equipment, an inserting block is fixed to one end of each sliding cylinder 6 and inserted into the hollow strip 7 and fixed through screws, so that the hollow strip 7 and the sliding cylinders 6 can be detached, and meanwhile the connection stability between the sliding cylinders 6 and the hollow strips 7 can be guaranteed; the two hollow bars 7 are respectively and fixedly arranged at one end of the four sliding cylinders 6, and the top ends of the two supporting rods 4 are rotatably connected with the bottoms of the corresponding hollow bars 7; the four box bodies 8 are respectively fixedly arranged on one sides of the two hollow strips 7 which are far away from each other; the four internal thread sleeves 9 are respectively rotatably installed in the four box bodies 8, and the top ends and the bottom ends of the internal thread sleeves 9 extend out of the box bodies 8; the four first screws 10 are respectively installed in the four internal thread sleeves 9 in a threaded manner, and the top ends of the first screws 10 extend out of the internal thread sleeves 9; the four pressing blocks 11 are respectively and fixedly installed at the top ends of the four first screw rods 10, and rubber pads are adhered to the bottoms of the pressing blocks 11, so that the friction force between the pressing blocks 11 and the solar photovoltaic power generation equipment can be improved, and meanwhile, the solar photovoltaic power generation equipment can be prevented from being damaged; the two second sleeves 12 are respectively rotatably mounted at the bottoms of the two corresponding sliding cylinders 6, the top ends of the second sleeves 12 are rotatably connected with the sliding cylinders 6 through hinges, the bottom ends of the second telescopic rods 13 are rotatably connected with the first sleeves 1 through hinges, and the second sleeves 12 are matched with the second telescopic rods 13, so that not only can the limiting frame bearing the solar photovoltaic power generation equipment be supported, but also the angle adjustment of the solar photovoltaic power generation equipment can be realized; two second telescopic links 13, two second telescopic links 13 are slidable mounting respectively in two second sleeves 12, and the bottom of two second telescopic links 13 extends to two second sleeves 12 respectively outside and with the top of two first sleeves 1 rotate and be connected.
The two second sleeves 12 are fixedly provided with the same hollow tube 14, a rotating shaft 15 is rotatably installed in the hollow tube 14, the top end of the rotating shaft 15 extends out of the hollow tube 14, a first bevel gear 16 is fixedly installed at the bottom end of the rotating shaft 15, an internal thread tube 17 is rotatably installed in the hollow tube 14, a plurality of bearings are rotatably sleeved on the internal thread tube 17, outer rings of the bearings are fixedly connected with the inner wall of the hollow tube 14, so that the internal thread tube 17 can rotate in the hollow tube 14, two sides of threads in the internal thread tube 17 are opposite, the internal thread tube can drive two second screws 19 with opposite threads to be away from or close to each other when rotating, a second bevel gear 18 is fixedly sleeved on the internal thread tube 17, the first bevel gear 16 is meshed with the second bevel gear 18, and two second screws 19 are installed in the internal thread of the internal thread tube 17, the one end that two second screw rods 19 kept away from each other all extends to outside the internal thread pipe 17, two support block 20, two support the equal slidable mounting of block 20 in hollow tube 14, two support the one end that block 20 kept away from each other and extend to respectively in two second sleeve pipes 12 and contact with the second telescopic link 13 that corresponds, two second screw rods 19 support block 20 fixed connection with two respectively, the opening has been seted up on one side inner wall of second sleeve pipe 12, support block 20 run through the opening and with opening sliding connection, support one side of block 20 and be fixed with the rubber pad, can increase the frictional force between block 20 and the second telescopic link 13 with this, make the injecing to second telescopic link 13 more firm.
The top end of the rotating shaft 15 is fixedly provided with a first torsion wheel, anti-skidding grooves are arranged on the first torsion wheel, and the rotating shaft 15 can be rotated more conveniently and more conveniently in a labor-saving manner through the first torsion wheel.
One end fixed mounting of two first sleeves 1 has same first mounting, one side fixed mounting of connecting strip 3 has the second mounting, all seted up a plurality of screw holes on first mounting and the second mounting, first mounting and second mounting are L shape metal strip.
The bottom screw thread of slide cartridge 6 is installed and is screwed up the screw, the top of screwing up the screw extends to in slide cartridge 6 and contact with the bottom of horizontal pole 5 mutually, can inject slide cartridge 6 through screwing up the screw, and is equipped with two rectangular grooves on the horizontal pole 5, and the rubber strip is all installed to two rectangular grooves, can increase the limited effect between screw and the horizontal pole 5 of screwing up through the rubber strip.
Fixed mounting has two limit pipes in the box body 8, and the top of two limit pipes all extends to outside the box body 8, and two are injectd intraductal equal slidable mounting and are had a limit lever, and the top of two limit levers extends to two and injects the outside of the pipe respectively and with the bottom fixed connection of briquetting 11, and it not only can assist first screw rod 10 to improve the connectivity to briquetting 11 to inject pipe and limit lever to cooperate, can also let first screw rod 10 can be normal drive briquetting 11 go up and down simultaneously.
The bottom fixed mounting of internal thread sleeve 9 has the second to turn round the wheel, turns round the wheel through the second and can be more convenient rotates internal thread sleeve 9.
The working principle of the limiting device for the solar photovoltaic power generation equipment provided by the utility model is as follows:
when the solar photovoltaic power generation equipment is limited and fixed, the length of the whole limiting device is adjusted according to the length of the solar photovoltaic power generation equipment, at the moment, the four sliding cylinders 6 are moved by taking the two cross rods 5 as starting points, so that the two hollow strips 7 are close to or far away from each other, at the moment, the two first sleeves 1 and the two first telescopic rods 2 are also synchronously stretched until the distance between the two hollow strips 7 is matched with the length of the solar photovoltaic power generation equipment, at the moment, the cross rods 5 and the sliding cylinders 6 are limited by rotating and screwing the screws, then, the first fixing piece and the second fixing piece are installed on a fixing table through the screws, so that the limiting device is installed, then, the solar photovoltaic power generation equipment is placed on a limiting frame consisting of the four sliding cylinders 6 and the two hollow strips 7, and then, the internal thread sleeve 9 is rotated through the second twisting wheel, under the action of the screw thread, the internal thread sleeve 9 drives the first screw rod 10 to descend, the first screw rod 10 drives the press blocks 11 to descend until the four press blocks 11 are all contacted with the top of the solar photovoltaic power generation equipment and press and limit the solar photovoltaic power generation equipment on the limit frame, so that the limit fixing work of the solar photovoltaic power generation equipment is completed, when the angle of the solar photovoltaic power generation equipment needs to be adjusted, one end of the solar photovoltaic power generation equipment and one end of the limit frame are directly lifted, at the moment, the solar photovoltaic power generation equipment and the limit frame incline by taking the top ends of the two support rods 4 as axes, when the solar photovoltaic power generation equipment inclines, the second sleeve 12 and the second telescopic rod 13 delay the plant, after the angle of the solar photovoltaic power generation equipment is adjusted, the rotating shaft 15 is rotated through the first torsion wheel, the rotating shaft 15 drives the second conical gear 18 to rotate through the first conical gear 16, the second bevel gear 18 drives the internal threaded pipe 17 to rotate, under the action of the threads, the internal threaded pipe 17 drives the two second screw rods 19 to be away from each other, and the two second screw rods 19 respectively drive the corresponding abutting blocks 20 to abut against the two second telescopic rods 13 tightly, so that limitation on the second telescopic rods 13 is realized, and the solar photovoltaic power generation equipment can be limited at the current angle.
Compared with the prior art, the limiting device for the solar photovoltaic power generation equipment has the following beneficial effects:
the utility model provides a limiting device for solar photovoltaic power generation equipment, which comprises a limiting frame for placing the solar photovoltaic power generation equipment, wherein the limiting frame can be adjusted according to the size of the solar photovoltaic power generation equipment by matching a first sleeve 1, a first telescopic rod 2, a connecting strip 3, a supporting rod 4, a cross rod 5, a sliding cylinder 6 and a hollow strip 7, so that the applicability of the limiting device can be improved, the solar photovoltaic power generation equipment can be simply and conveniently limited and fixed by matching a box body 8, an internal thread sleeve 9, a first screw rod 10 and a pressing block 11, the solar photovoltaic power generation equipment is simpler and more convenient to install, and when the solar photovoltaic power generation equipment is inclined by matching a hollow tube 14, a rotating shaft 15, a first conical gear 16, an internal thread tube 17, a second conical gear 18, a second screw rod 19 and a supporting block 20, the second telescopic rod 13 is defined so as to maintain the inclination angle of the solar photovoltaic power generation apparatus.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a stop device for solar photovoltaic power generation equipment which characterized in that includes:
two first sleeves;
the two first telescopic rods are respectively installed in the two first sleeves in a sliding mode, and one end of each first telescopic rod extends out of the first sleeve;
the connecting strips are fixedly arranged at one ends of the two first telescopic rods;
the two support rods are fixedly arranged at the tops of the connecting strips;
the two cross rods are respectively arranged above the two first sleeves;
the four sliding cylinders are respectively sleeved on the two cross rods in a sliding manner;
the top ends of the two supporting rods are rotatably connected with the bottoms of the corresponding hollow bars;
the four box bodies are respectively and fixedly arranged on one sides of the two hollow strips, which are far away from each other;
the four internal thread sleeves are respectively and rotatably arranged in the four box bodies, and the top ends and the bottom ends of the internal thread sleeves extend out of the box bodies;
the four first screw rods are respectively installed in the four internal thread sleeves in a threaded manner, and the top ends of the first screw rods extend out of the internal thread sleeves;
the four pressing blocks are respectively and fixedly arranged at the top ends of the four first screw rods;
the two second sleeves are respectively and rotatably arranged at the bottoms of the two corresponding sliding cylinders;
the bottom ends of the two second telescopic rods extend out of the two second sleeves respectively and are connected with the tops of the two first sleeves in a rotating mode.
2. The limiting device for solar photovoltaic power generation equipment as claimed in claim 1, wherein the two second sleeves are fixedly provided with a same hollow tube, the hollow tube is rotatably provided with a rotating shaft, the top end of the rotating shaft extends out of the hollow tube, the bottom end of the rotating shaft is fixedly provided with a first bevel gear, the hollow tube is rotatably provided with an internal threaded tube, the internal threaded tube is fixedly sleeved with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the internal threaded tube is internally provided with two second screws, the ends of the two second screws far away from each other extend out of the internal threaded tube, the two abutting blocks are slidably arranged in the hollow tube, the ends of the two abutting blocks far away from each other extend into the two second sleeves respectively and contact with corresponding second telescopic rods, the two second screw rods are respectively and fixedly connected with the two abutting blocks.
3. The limiting device for solar photovoltaic power generation equipment as claimed in claim 2, wherein a first torsion wheel is fixedly mounted at the top end of the rotating shaft.
4. The limiting device for solar photovoltaic power generation equipment as claimed in claim 1, wherein one end of each of the two first sleeves is fixedly provided with a first fixing member, one side of the connecting strip is fixedly provided with a second fixing member, and the first fixing member and the second fixing member are both provided with a plurality of screw holes.
5. The limiting device for solar photovoltaic power generation equipment as claimed in claim 1, wherein a tightening screw is threadedly mounted at the bottom of the sliding cylinder, and the top end of the tightening screw extends into the sliding cylinder and contacts with the bottom of the cross bar.
6. The limiting device for the solar photovoltaic power generation equipment as claimed in claim 1, wherein two limiting tubes are fixedly installed in the box body, the top ends of the two limiting tubes extend out of the box body, limiting rods are slidably installed in the two limiting tubes, and the top ends of the two limiting rods extend out of the two limiting tubes and are fixedly connected with the bottom of the pressing block.
7. The limiting device for solar photovoltaic power generation equipment as claimed in claim 1, wherein a second torsion wheel is fixedly installed at the bottom end of the internally threaded sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414960.7U CN216531176U (en) | 2021-12-31 | 2021-12-31 | Limiting device for solar photovoltaic power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414960.7U CN216531176U (en) | 2021-12-31 | 2021-12-31 | Limiting device for solar photovoltaic power generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216531176U true CN216531176U (en) | 2022-05-13 |
Family
ID=81514229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123414960.7U Active CN216531176U (en) | 2021-12-31 | 2021-12-31 | Limiting device for solar photovoltaic power generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216531176U (en) |
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2021
- 2021-12-31 CN CN202123414960.7U patent/CN216531176U/en active Active
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