CN215581015U - Bearing device for preventing photovoltaic module from inclining - Google Patents
Bearing device for preventing photovoltaic module from inclining Download PDFInfo
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- CN215581015U CN215581015U CN202122075413.4U CN202122075413U CN215581015U CN 215581015 U CN215581015 U CN 215581015U CN 202122075413 U CN202122075413 U CN 202122075413U CN 215581015 U CN215581015 U CN 215581015U
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the field of photovoltaic module bearing equipment, in particular to a bearing device for preventing a photovoltaic module from inclining. The clamp comprises a frame rod and two clamps, wherein the same ends of the two clamps are respectively arranged at two ends of the frame rod in a vertically slidable manner, square grooves are respectively vertically arranged on the outer walls of the two clamps at the opposite sides, and a plurality of first through holes penetrating through the clamps to the square grooves are arranged at the same side of the two clamps parallel to the square grooves; the number of the fasteners is the same as that of the first through holes, the fasteners correspond to the first through holes one by one, and the fasteners can move close to or away from one side of the square groove far away from the first through holes through the first through holes; and the driving mechanism is arranged on the frame rod and is used for driving the two clamps to move relatively on the frame rod. The technical problem of photovoltaic module place can both prevent the slope all around in the load bearing device is solved.
Description
Technical Field
The utility model relates to the field of photovoltaic module bearing equipment, in particular to a bearing device for preventing a photovoltaic module from inclining.
Background
With the problem of more and more tense energy storage capacity, all countries put the sunlight on solar energy, and the solar energy is taken as pollution-free and sustainable clean energy to gain favor of all countries, and the development of the photovoltaic industry in recent years in China is gradually increased, and the research on photovoltaic modules is more and more deep.
Chinese patent CN202021156446.0 provides a bearing device for preventing photovoltaic modules from tilting, which comprises: the bearing frame comprises a frame rod with a groove-shaped section, and the groove of the frame rod is used for placing and bearing the photovoltaic module to be detected; the pressing mechanisms are connected with the frame rod and can freely move in a designated area, and the pressing mechanisms are used for pressing the photovoltaic modules so that the normal lines of the planes of the pressed photovoltaic modules coincide with the pressing directions of the pressing mechanisms; wherein the designated area comprises the area where the frame rod is located and/or the area defined by the frame rod and used for placing and bearing the photovoltaic assembly. The utility model also provides a test system with the bearing device. After the carrying device provided by the utility model carries the photovoltaic module, the carried photovoltaic module can be prevented from inclining.
At present, the existing bearing frame for photovoltaic module power test can place the photovoltaic module with the thickness not less than 45mm, the frame of the mainstream photovoltaic module in the market is about 30 mm-40 mm, the thickness of the frameless photovoltaic module is only 6mm, and the width is far less than the placing width of the bearing frame, and when the photovoltaic module for test is produced, the length and the width of the photovoltaic module can have the condition of non-uniform standard, so that the photovoltaic module is easy to tilt around in the power test process of the frameless photovoltaic module, and the bearing device designed by the patent has the defects of high cost, complex structure, incapability of preventing left and right tilting and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, a bearing device for preventing the photovoltaic module from inclining is provided.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:
a bearing device for preventing a photovoltaic module from inclining comprises a frame rod,
also comprises the following steps of (1) preparing,
the same ends of the two clamps are respectively arranged at two ends of the frame rod in a vertically slidable manner, square grooves are respectively vertically arranged on the outer walls of the two opposite sides of the two clamps, and a plurality of first through holes penetrating through the clamps to the square grooves are arranged on the same side of the two clamps parallel to the square grooves;
the number of the fasteners is the same as that of the first through holes, the fasteners correspond to the first through holes one by one, and the fasteners can move close to or away from one side of the square groove far away from the first through holes through the first through holes;
and the driving mechanism is arranged on the frame rod and is used for driving the two clamps to move relatively on the frame rod.
Preferably, the first through hole is perpendicular to the opening direction of the square groove.
Preferably, the sides of the square grooves of the two clamps, which are far away from the first through hole, are in the same plane.
Preferably, one side of the frame rod connected with the clamp is provided with a sliding chute, two opposite sides in the sliding chute are provided with sliding rails, and the middle of the sliding chute is provided with a grid baffle plate for dividing the sliding chute into a left sliding chute and a right sliding chute;
the bearing device for preventing the photovoltaic module from inclining further comprises,
the first sliding block is connected with the sliding groove in a sliding mode through a sliding rail and fixedly connected with a clamp, and the first sliding block is located in the left sliding groove;
and the second sliding block is connected with the sliding groove in a sliding manner through a sliding rail, the second sliding block is fixedly connected with another clamp, and the second sliding block is positioned in the right sliding groove.
Preferably, the drive mechanism comprises, in combination,
the first linear driving mechanism is arranged in the left sliding chute, and the output end of the first linear driving mechanism is fixedly connected with the first sliding block;
the second linear driving mechanism is arranged in the right sliding groove, and the output end of the second linear driving mechanism is fixedly connected with the second sliding block.
Preferably, the first linear drive mechanism comprises,
the first threaded rod is horizontally arranged in the left sliding groove, is rotatably connected with the frame rod and penetrates through the first sliding block;
the first handle is positioned on the outer side of the frame rod and fixedly connected with one end, far away from the grid baffle, of the first threaded rod;
the first sliding block is in threaded connection with the first threaded rod through the first threaded sleeve.
Preferably, the second linear drive mechanism comprises,
the second threaded rod is horizontally arranged in the right sliding chute, is rotatably connected with the frame rod and penetrates through the second sliding block;
the second handle is positioned on the outer side of the frame rod and fixedly connected with one end, far away from the grid baffle, of the second threaded rod;
and the second sliding block is in threaded connection with the second threaded rod through the second threaded sleeve.
Compared with the prior art, the application has the beneficial effects that:
1. the method is characterized in that the step of limiting the size of a clamping space formed by the clamp is executed through the frame rod, the clamp, the fastener and the driving mechanism, so that the technical problem that the photovoltaic module can be prevented from inclining front and back, left and right when being placed in the bearing device is solved;
2. the step of limiting the type of the fastener is executed through the arrangement that the first through hole is perpendicular to the opening direction of the square groove, and the technical problem that the fastener can move close to or away from one side, far away from the first through hole, of the square groove more conveniently is solved;
3. according to the photovoltaic assembly fixing device, the side, far away from the first through hole, of the square groove of the two clamps is arranged on the same plane, and the square groove is used for executing that all the extrusion directions of the fasteners are perpendicular to the side, far away from the first through hole, of the square groove, so that the technical problem that the normal line of the plane, where the photovoltaic assembly is located, is overlapped with the extrusion directions of the fasteners through the extrusion of the fasteners is solved;
4. the technical problem that the clamp slides in the frame rod is solved by arranging the first sliding block and the second sliding block which are connected with the frame rod in a sliding manner on the frame rod;
5. the step that the first sliding block and the second sliding block can move relatively or are fixed on the frame rod is executed through the first linear driving mechanism and the second linear driving mechanism, and the technical problem that the two clamps move relatively or are fixed on the frame rod is solved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a perspective view of the present invention with the fastener removed;
FIG. 4 is a side view of the present invention;
FIG. 5 is a cross-sectional view taken along section A-A of FIG. 4;
fig. 6 is a perspective view illustrating a second linear driving structure and a second slider according to the present invention.
The reference numbers in the figures are:
1-a frame bar; 1 a-a chute; 1a 1-left chute; 1b 1-right chute; 1 b-grid baffle; 1 c-a first slider; 1 d-a second slider;
2-clamping; 2 a-a square groove; 2 b-a first via;
3-a fastener;
4-a drive mechanism; 4 a-a first linear drive mechanism; 4a1 — first handle; 4a2 — first threaded rod; 4a 3-first thread insert; 4 b-a second linear drive mechanism; 4b 1-second handle; 4b2 — second threaded rod; 4b 3-second insert.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In order to solve the technical problem that the photovoltaic module can be prevented from inclining forwards, backwards, leftwards and rightwards when being placed in the bearing device, as shown in figures 1-3, the following preferable technical scheme is provided:
a bearing device for preventing a photovoltaic module from inclining comprises a frame rod (1),
also comprises the following steps of (1) preparing,
the clamping device comprises two clamps (2), wherein the same ends of the two clamps (2) are respectively arranged at two ends of a frame rod (1) in a vertically slidable manner, square grooves (2a) are respectively vertically arranged on the outer walls of opposite sides of the two clamps (2), and a plurality of first through holes (2b) penetrating through the clamps (2) to the square grooves (2a) are formed in the same side, parallel to the square grooves (2a), of the two clamps (2) along the length direction;
the number of the fasteners (3) is the same as that of the first through holes (2b), the fasteners (3) correspond to the first through holes one by one, and the fasteners (3) can move close to or away from one side, far away from the first through holes (2b), of the square groove (2a) through the first through holes (2 b);
the driving mechanism (4) is arranged on the frame rod (1), and the driving mechanism (4) is used for driving the two clamps (2) to move relatively on the frame rod (1).
Specifically, the square grooves (2a) arranged on the outer walls of the opposite sides of the two clamps (2) form a clamping space, the driving mechanism (4) drives the two clamps (2) to relatively displace, the size of the clamping space can be changed, so that the photovoltaic module with any width can be clamped, the possibility of left and right inclination of the photovoltaic module in the bearing device is prevented, the fastener (3) can move close to or away from one side of the square groove (2a) far away from the first through hole (2b) through the first through hole (2b), so that the photovoltaic module with the thickness smaller than the width of the square groove (2a) is provided, the position of the photovoltaic module with the thickness smaller than the width of the square groove (2a) at the position of the square groove (2a) can be fixed by adjusting the position of the fastening piece (3), and the multiple fastening pieces (3) can press the multiple ends of the photovoltaic module, so that the possibility that the photovoltaic module tilts back and forth in the bearing device is prevented.
In order to solve the technical problem that the fastener (3) can more conveniently make an approaching or separating movement on the side of the square groove (2a) far away from the first through hole (2b), as shown in figures 1-3, the following preferred technical solutions are provided:
the first through hole (2b) is perpendicular to the opening direction of the square groove (2 a).
Specifically, the first through hole (2b) is vertical to the opening direction of the square groove (2a), the fastener (3) can be selected as a threaded fastener, threads matched with the fastener (3) are arranged in the first through hole (2b), and a worker rotates the fastener (3), namely, the photovoltaic module in the square groove (2a) can be fixed in position, and in order to prevent the situation that the photovoltaic module is damaged due to the excessive rotation of the fastener (3), a grinding tool which is the same as the photovoltaic module can be put in before the rotation, then carry out the rotation through fastener (3) and fix, confirm after fixed, again with all fasteners (3) toward circling round two weeks, put into square groove (2a) photovoltaic module next to, at last in unison with fastener (3) rotatory two weeks can, this is not only convenient, save time, still practice thrift the cost.
In order to solve the technical problem that the normal line of the plane where the photovoltaic module is located coincides with the extrusion direction of each fastener (3) through the extrusion of the fastener (3), as shown in fig. 1 and 3, the following preferred technical solutions are provided:
one sides of the square grooves (2a) of the two clamps (2) far away from the first through hole (2b) are positioned on the same plane.
Specifically, when the photovoltaic module is tested, the light source is required to be vertical to the surface of the photovoltaic module to be tested, one side, away from the first through hole (2b), of the square groove (2a) of the two clamps (2) is located on the same plane, a worker only needs to place one side, away from the first through hole (2b), of the light source, perpendicular to the square groove (2a), so that the photovoltaic module with any thickness can be fixed on one side, away from the first through hole (2b), of the square groove (2a) through the fastening piece (3), the surface of the photovoltaic module is parallel to one side, away from the first through hole (2b), of the square groove (2a), and the surface of the photovoltaic module can be vertical to the light source.
In order to solve the technical problem of how to slide the clamp (2) in the frame rod (1), as shown in fig. 1 and 3, the following preferred technical solutions are provided:
a sliding chute (1a) is arranged on one side of the frame rod (1) connected with the clamp (2), slide rails are arranged on two opposite sides in the sliding chute (1a), and a grid baffle (1b) for dividing the sliding chute (1a) into a left sliding chute (1a1) and a right sliding chute (1a2) is arranged in the middle of the sliding chute (1 a);
the bearing device for preventing the photovoltaic module from inclining further comprises,
the first sliding block (1c) is connected with the sliding groove (1a) in a sliding mode through a sliding rail, the first sliding block (1c) is fixedly connected with one clamp (2), and the first sliding block (1c) is located in the left sliding groove (1a 1);
the second sliding block (1d), the second sliding block (1d) is connected with the sliding groove (1a) in a sliding mode through the sliding rail, the second sliding block (1d) is fixedly connected with the other clamp (2), and the second sliding block (1d) is located in the right sliding groove (1a 2).
Specifically, one clamp (2) is connected with the frame rod (1) in a sliding mode through a first sliding block (1c), the other clamp (2) is connected with the frame rod (1) in a sliding mode through a second sliding block (1d), one side, connected with the clamp (2), of the first sliding block (1c) and the second sliding block (1d) is located on the same horizontal plane, and therefore the two square grooves (2a) of the two clamps (2) can slide relatively in the same plane.
In order to solve the technical problem of how to move or fix the two clamps (2) on the frame rod (1) relatively, as shown in fig. 3-6, the following preferred technical solutions are provided:
the driving mechanism (4) comprises a driving mechanism,
the first linear driving mechanism (4a) is arranged in the left sliding chute (1a1), and the output end of the first linear driving mechanism (4a) is fixedly connected with the first sliding block (1 c);
the second linear driving mechanism (4b) is arranged in the right sliding groove (1a2), and the output end of the second linear driving mechanism (4b) is fixedly connected with the second sliding block (1 d).
Specifically, the output end of the first linear driving mechanism (4a) is fixedly connected with the first sliding block (1c), so that the first linear driving mechanism (4a) can control the clamp on the first sliding block (1c) to move or be fixed, the output end of the second linear driving mechanism (4b) is fixedly connected with the second sliding block (1d), the second linear driving mechanism (4b) can control the clamp on the second sliding block (1d) to move or be fixed, and the driving mechanism (4) can control the two clamps (2) to move or be fixed on the frame rod (1) relatively.
In order to solve the technical problem of how one of the clamps (2) moves on the frame rod (1), as shown in fig. 3-6, the following preferred technical solutions are provided:
the first linear drive mechanism (4a) comprises,
the first threaded rod (4a2), the first threaded rod (4a2) is horizontally arranged in the left sliding chute (1a1), the first threaded rod (4a2) is rotatably connected with the frame rod (1), and the first threaded rod (4a2) penetrates through the first sliding block (1 c);
the first handle (4a1), the first handle (4a1) is positioned at the outer side of the frame rod (1), and the first handle (4a1) is fixedly connected with one end of the first threaded rod (4a2) far away from the grid baffle (1 b);
the first screw sleeve (4a3) is connected with the first threaded rod (4a2) in a threaded manner through the first screw sleeve (4a3) by the first sliding block (1 c).
Concretely, the staff is through rotating first handle (4a1), drive first threaded rod (4a2) and rotate, thereby let first slider (1c) through first swivel nut (4a3) spiro union and first threaded rod (4a2) rotate, but again because the spacing of slide rail on spout (1a), thereby make first slider (1c) can remove about in left spout (1a1), accomplish at last and drive anchor clamps (2) on first slider (1c) and move on frame pole (1).
In order to solve the technical problem of how the other clamp (2) moves on the frame rod (1), as shown in fig. 3-6, the following preferred technical solutions are provided:
the second linear drive mechanism (4b) comprises,
the second threaded rod (4b2), the second threaded rod (4b2) is horizontally arranged in the right sliding groove (1a2), the second threaded rod (4b2) is rotatably connected with the frame rod (1), and the second threaded rod (4b2) penetrates through the second sliding block (1 d);
the second handle (4b1), the second handle (4b1) is positioned at the outer side of the frame rod (1), and the second handle (4b1) is fixedly connected with one end of the second threaded rod (4b2) far away from the grid baffle (1 b);
and the second screw sleeve (4b3) is screwed with the second threaded rod (4b2) through the second screw sleeve (4b3) on the second sliding block (1 d).
Concretely, the staff drives second threaded rod (4b2) and rotates through rotating second handle (4b1), thereby lets second slider (1d) through second swivel nut (4b3) spiro union and second threaded rod (4b2) rotate, but again because the spacing of slide rail on spout (1a), thereby make second slider (1d) can remove about in right spout (1a2), finally drive anchor clamps (2) on second slider (1d) and move on frame pole (1).
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A bearing device for preventing a photovoltaic module from inclining comprises a frame rod (1),
it is characterized by also comprising the following steps of,
the clamping device comprises two clamps (2), wherein the same ends of the two clamps (2) are respectively arranged at two ends of a frame rod (1) in a vertically slidable manner, square grooves (2a) are respectively vertically arranged on the outer walls of opposite sides of the two clamps (2), and a plurality of first through holes (2b) penetrating through the clamps (2) to the square grooves (2a) are formed in the same side, parallel to the square grooves (2a), of the two clamps (2) along the length direction;
the number of the fasteners (3) is the same as that of the first through holes (2b), the fasteners (3) correspond to the first through holes one by one, and the fasteners (3) can move close to or away from one side, far away from the first through holes (2b), of the square groove (2a) through the first through holes (2 b);
the driving mechanism (4) is arranged on the frame rod (1), and the driving mechanism (4) is used for driving the two clamps (2) to move relatively on the frame rod (1).
2. The carrying device for preventing the photovoltaic module from inclining as claimed in claim 1,
the first through hole (2b) is perpendicular to the opening direction of the square groove (2 a).
3. The carrying device for preventing the photovoltaic module from inclining as claimed in claim 1,
one sides of the square grooves (2a) of the two clamps (2) far away from the first through hole (2b) are positioned on the same plane.
4. The carrying device for preventing the photovoltaic module from inclining as claimed in claim 1,
a sliding chute (1a) is arranged on one side of the frame rod (1) connected with the clamp (2), slide rails are arranged on two opposite sides in the sliding chute (1a), and a grid baffle (1b) for dividing the sliding chute (1a) into a left sliding chute (1a1) and a right sliding chute (1a2) is arranged in the middle of the sliding chute (1 a);
the bearing device for preventing the photovoltaic module from inclining further comprises,
the first sliding block (1c) is connected with the sliding groove (1a) in a sliding mode through a sliding rail, the first sliding block (1c) is fixedly connected with one clamp (2), and the first sliding block (1c) is located in the left sliding groove (1a 1);
the second sliding block (1d), the second sliding block (1d) is connected with the sliding groove (1a) in a sliding mode through the sliding rail, the second sliding block (1d) is fixedly connected with the other clamp (2), and the second sliding block (1d) is located in the right sliding groove (1a 2).
5. The carrying device for preventing a photovoltaic module from tilting according to claim 1, characterized in that the driving mechanism (4) comprises,
the first linear driving mechanism (4a) is arranged in the left sliding chute (1a1), and the output end of the first linear driving mechanism (4a) is fixedly connected with the first sliding block (1 c);
the second linear driving mechanism (4b) is arranged in the right sliding groove (1a2), and the output end of the second linear driving mechanism (4b) is fixedly connected with the second sliding block (1 d).
6. The carrying device for preventing the photovoltaic module from inclining according to claim 5, wherein the first linear driving mechanism (4a) comprises,
the first threaded rod (4a2), the first threaded rod (4a2) is horizontally arranged in the left sliding chute (1a1), the first threaded rod (4a2) is rotatably connected with the frame rod (1), and the first threaded rod (4a2) penetrates through the first sliding block (1 c);
the first handle (4a1), the first handle (4a1) is positioned at the outer side of the frame rod (1), and the first handle (4a1) is fixedly connected with one end of the first threaded rod (4a2) far away from the grid baffle (1 b);
the first screw sleeve (4a3) is connected with the first threaded rod (4a2) in a threaded manner through the first screw sleeve (4a3) by the first sliding block (1 c).
7. The carrying device for preventing the photovoltaic module from inclining according to claim 5, wherein the second linear driving mechanism (4b) comprises,
the second threaded rod (4b2), the second threaded rod (4b2) is horizontally arranged in the right sliding groove (1a2), the second threaded rod (4b2) is rotatably connected with the frame rod (1), and the second threaded rod (4b2) penetrates through the second sliding block (1 d);
the second handle (4b1), the second handle (4b1) is positioned at the outer side of the frame rod (1), and the second handle (4b1) is fixedly connected with one end of the second threaded rod (4b2) far away from the grid baffle (1 b);
and the second screw sleeve (4b3) is screwed with the second threaded rod (4b2) through the second screw sleeve (4b3) on the second sliding block (1 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075413.4U CN215581015U (en) | 2021-08-30 | 2021-08-30 | Bearing device for preventing photovoltaic module from inclining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075413.4U CN215581015U (en) | 2021-08-30 | 2021-08-30 | Bearing device for preventing photovoltaic module from inclining |
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| CN215581015U true CN215581015U (en) | 2022-01-18 |
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| CN202122075413.4U Active CN215581015U (en) | 2021-08-30 | 2021-08-30 | Bearing device for preventing photovoltaic module from inclining |
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Effective date of registration: 20220617 Address after: 843000 No. 4, F1, building 2, college student entrepreneurship Park, alar city, Xinjiang Uygur Autonomous Region Patentee after: Alar Tianhua sunshine new energy power Co.,Ltd. Address before: Floor 19, block a, Xinhe building, 35 South Street, Aksu City, Aksu Prefecture, Xinjiang Uygur Autonomous Region 843000 Patentee before: Toshiganhe hydropower branch of Huaneng Xinjiang Energy Development Co.,Ltd. |
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