CN218613922U - Photovoltaic module EL tester rack - Google Patents
Photovoltaic module EL tester rack Download PDFInfo
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- CN218613922U CN218613922U CN202221594113.5U CN202221594113U CN218613922U CN 218613922 U CN218613922 U CN 218613922U CN 202221594113 U CN202221594113 U CN 202221594113U CN 218613922 U CN218613922 U CN 218613922U
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- telescopic
- fixed
- rod
- tester
- supporting plate
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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 is suitable for a EL tester technical field provides a photovoltaic module EL tester rack, include: a support plate; one end of the telescopic supporting rod is fixed in the middle of the supporting plate and can be stretched along the axis of the supporting plate; the placing plate is fixed on one end of the telescopic supporting rod, which is far away from the supporting plate, and is used for supporting the tester; the clamping frame is arranged on the upper part in a sliding manner, is positioned at two sides of the telescopic supporting rod and is used for clamping the tester; the clamping frame is provided with a telescopic supporting rod, one end of the telescopic supporting rod is hinged to one side of the clamping frame, and the other end of the telescopic supporting rod is hinged to the other side of the clamping frame; the fixing mechanism is arranged on the supporting plate and used for fixing the supporting plate and the clamping frame; the movable base is arranged on one side of the supporting plate, which is far away from the clamping frame; and the lifting mechanism is arranged between the fixing mechanism and the movable base, is used for adjusting the height of the supporting plate, and has the advantages of quick assembly and disassembly and simple operation.
Description
Technical Field
The utility model belongs to the technical field of the EL tester, especially, relate to a photovoltaic module EL tester rack.
Background
After the laminating process or the framing process, the photovoltaic module needs to be subjected to EL test, so that the problems of hidden cracks, perforation, edge over-etching, electric leakage of a main grid line, electric leakage of an auxiliary grid line, electric leakage of a boundary, sintering defects, insufficient soldering or over-soldering and the like of the photovoltaic module are avoided, and the quality of the photovoltaic module is ensured.
At present, the most simple structure of photovoltaic module EL tester rack is comparatively troublesome to the EL tester dismouting, needs to improve urgently.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a photovoltaic module EL tester rack, aim at solving the background art in the problem.
The embodiment of the utility model provides a so realize, a photovoltaic module EL tester rack, include:
a support plate;
one end of the telescopic supporting rod is fixed in the middle of the supporting plate and can be telescopic along the axis of the supporting plate;
the placing plate is fixed on one end of the telescopic supporting rod, which is far away from the supporting plate, and is used for supporting the tester;
the clamping frames are arranged on the telescopic supporting rods in a sliding mode, are positioned on two sides of the telescopic supporting rods and are used for clamping the tester;
the connecting rod is obliquely arranged, one end of the connecting rod is hinged to one side, close to the telescopic supporting rod, of the clamping frame, and the other end of the connecting rod is hinged to the telescopic supporting rod;
the fixing mechanism is arranged on the supporting plate and used for fixing the supporting plate and the clamping frame;
the movable base is arranged on one side, far away from the clamping frame, of the supporting plate; and
and the lifting mechanism is arranged between the fixing mechanism and the movable base and is used for adjusting the height of the supporting plate.
Preferably, a flexible pad is fixedly connected to the side surface of the clamping frame.
Preferably, the telescopic support rod includes:
the telescopic sleeve is fixed with the placing plate;
the guide rod is connected with the telescopic sleeve in a sliding way and is fixed on the supporting plate; and
the first elastic piece is arranged in the telescopic sleeve, and two ends of the first elastic piece are fixed with the top surface of the guide rod and the inner wall of the telescopic sleeve respectively.
Preferably, the lifting mechanism includes:
the rotating screw sleeve is rotatably arranged on the movable base;
the lifting screw is in threaded connection with the rotating threaded sleeve and is fixed on the supporting plate;
the worm wheel is arranged on the rotating screw sleeve;
the worm is rotatably arranged on the movable base through a fixed rod and is meshed with the worm wheel; the driving piece is fixed on one end of the worm;
the worm is connected with a limiting piece for limiting the rotation of the worm.
Preferably, the fixing mechanism includes:
the extension rod is fixed on one side of the clamping frame, which is far away from the telescopic supporting rod;
the guide sleeve is fixed on the support plate and is connected with the extension rod in a sliding manner; and
and the fastening assembly is arranged on the guide sleeve and used for fastening the extension rod and the guide sleeve.
Preferably, the fastening assembly comprises:
the fastener is in threaded connection with the guide sleeve, and the lower end of the fastener is abutted against the extension rod;
the backing plate is sleeved outside the shaft body of the guide sleeve and is abutted against the surface of the guide sleeve; and
the second elastic piece is sleeved outside the shaft body of the fastening piece and is positioned between the head of the fastening piece and the backing plate.
The embodiment of the utility model provides a pair of photovoltaic module EL tester rack, through setting up the backup pad, flexible bracing piece, the mounting plate, the holding frame, the connecting rod, fixed establishment, moving base and elevating system, when needs fix the tester, at first place the tester on the mounting plate, the tester passes through extrusion mounting plate under the action of gravity this moment, the mounting plate drives flexible bracing piece and stretches out and draws back downwards, flexible bracing piece this moment drives the connecting rod and removes, the connecting rod drives two holding frames and is close to flexible bracing piece, when the mounting plate descends to a certain extent, two holding frame centre grippings are in the tester both sides this moment, flexible bracing piece stops the shrink, this moment through fixed establishment pair holding frame, the backup pad is fixed, the structure is ingenious, the dismouting is simple fast.
Drawings
Fig. 1 is a schematic structural view of a photovoltaic module EL tester rack provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a fixing mechanism in a photovoltaic module EL tester rack according to an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a three-dimensional structure chart of backing plate in photovoltaic module EL tester rack.
In the drawings: 1-a support plate; 2-a telescopic supporting rod; 3-placing a plate; 4-a clamping frame; 5-a connecting rod; 6-a fixing mechanism; 601-an extension rod; 602-a guide sleeve; 603-a fastener; 604-a backing plate; 605-a second elastic member; 7-moving the base; 8-a lifting mechanism; 801-rotating thread insert; 802-a lifting screw; 803-a worm gear; 804-a worm; 805-a drive member; 806-fixing rods; 9-flexible mat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, for the utility model discloses an embodiment provides a structural schematic diagram of photovoltaic module EL tester rack, include:
a support plate 1;
one end of the telescopic support rod 2 is fixed in the middle of the support plate 1 and can be stretched along the axis of the telescopic support rod;
the placing plate 3 is fixed on one end of the telescopic supporting rod 2, which is far away from the supporting plate 1, and is used for supporting the tester;
the clamping frame 4 is arranged on the frame 00 in a sliding mode, is positioned on two sides of the telescopic supporting rod 2 and is used for clamping the tester;
the connecting rod 5 is obliquely arranged, one end of the connecting rod is hinged to one side of the clamping frame 4 close to the telescopic supporting rod 2, and the other end of the connecting rod is hinged to the telescopic supporting rod 2;
the fixing mechanism 6 is arranged on the supporting plate 1 and used for fixing the supporting plate 1 and the clamping frame 4;
the movable base 7 is arranged on one side of the supporting plate 1 far away from the clamping frame 4; and
and the lifting mechanism 8 is arranged between the fixing mechanism 6 and the movable base 7 and is used for adjusting the height of the supporting plate 1.
The embodiment of the utility model provides an in, when needs are fixed the tester, at first place the tester on the place board 3, the tester passes through extrusion place board 3 under the action of gravity this moment, place board 3 drives flexible bracing piece 2 and stretches out and draws back downwards, flexible bracing piece 2 drives connecting rod 5 and removes this moment, connecting rod 5 drives two holding frame 4 and is close to flexible bracing piece 2, when place board 3 descends to certain degree, two holding frame 4 centre grippings are in the tester both sides this moment, flexible bracing piece 2 stops the shrink, 6 pairs of holding frame 4 through fixed establishment this moment, backup pad 1 is fixed, the structure is ingenious, the dismouting is simple fast.
In a condition of this embodiment, the clamping frame 4 side fixedly connected with flexible pad 9 reduces the contact dynamics between clamping frame 4 and the tester through flexible pad 9, plays the guard action.
As shown in fig. 1, as a preferred embodiment of the present invention, the telescopic supporting rod 2 includes:
the telescopic sleeve 201 is fixed with the placing plate 3;
the guide rod 202 is connected with the telescopic sleeve 201 in a sliding mode and fixed on the support plate 1; and
the first elastic piece 203 is disposed in the telescopic sleeve 201, and two ends of the first elastic piece are respectively fixed to the top surface of the guide rod 202 and the inner wall of the telescopic sleeve 201.
The embodiment of the utility model provides an in, when tester extrusion mounting plate 3, mounting plate 3 drives flexible cover 201 downstream, and flexible cover 201 slides ice along guide bar 202 and extrudes first elastic component 203, carries out the shock attenuation buffering through first elastic component 203.
As shown in fig. 1, as another preferred embodiment of the present invention, the lifting mechanism 8 includes:
a rotary screw sleeve 801 rotatably arranged on the movable base 7;
the lifting screw 802 is in threaded connection with the rotating threaded sleeve 801 and is fixed on the support plate 1;
a worm wheel 803 mounted on the rotary screw sleeve 801;
a worm 804 rotatably disposed on the movable base 7 through a fixing rod 806, and engaged with the worm wheel 803; and
a driving member 805 fixed to one end of the worm 804;
the worm 804 is connected with a limiting member for limiting the rotation thereof.
The embodiment of the utility model provides an in, when needs test photovoltaic module, can adjust the tester angle in a flexible way through removing base 7, it is rotatory through driving piece 805 drive worm 804, worm 804 drives worm wheel 803 rotatory, and worm wheel 803 drives and rotates swivel nut 801 rotatory, thereby rotates swivel nut 801 and drives lifting screw 802 and remove, and lifting screw 802 drives backup pad 1 and removes, and then can adjust the height of tester.
It is stated that the restricting member may be a restricting piece, a latch, or the like.
As shown in fig. 2, as another preferred embodiment of the present invention, the fixing mechanism 6 includes:
the extension rod 601 is fixed on one side of the clamping frame 4 far away from the telescopic supporting rod 2;
a guide sleeve 602 fixed on the support plate 1 and slidably connected to the extension rod 601; and
and a fastening assembly disposed on the guide sleeve 602 for fastening the extension rod 601 and the guide sleeve 602.
As shown in fig. 2 and 3, in one aspect of the present embodiment, the fastening assembly includes:
a fastener 603 screwed to the guide sleeve 602 and having a lower end abutting against the extension rod 601;
a backing plate 604, which is sleeved outside the shaft body of the guide sleeve 602 and abuts against the surface of the guide sleeve 602; and
the second elastic element 605 is sleeved outside the shaft of the fastening element 603 and located between the head of the fastening element 603 and the pad 604.
Specifically, the elasticity of the second elastic member 605 ensures that the fastening member 603 is not easily loosened, thereby better fixing the extension rod 601 and the guide sleeve 602.
It should be noted that the second elastic member 605 may be a spring as shown in fig. 2, or may be an elastic article such as a rubber sleeve or an elastic steel sheet, without limitation.
The utility model provides an in the above-mentioned embodiment, through setting up backup pad 1, flexible bracing piece 2, place board 3, holding frame 4, connecting rod 5, fixed establishment 6, remove base 7 and elevating system 8, when needs are fixed to the tester, at first place the tester on place board 3, the tester passes through extrusion place board 3 under the action of gravity this moment, place board 3 drives flexible bracing piece 2 and stretches out and draws back downwards, flexible bracing piece 2 drives connecting rod 5 and removes this moment, connecting rod 5 drives two holding frames 4 and is close to flexible bracing piece 2, when place board 3 descends to the certain degree, two holding frames 4 centre grippings are in the tester both sides this moment, flexible bracing piece 2 stops the shrink, 6 are fixed to holding frame 4 through fixed establishment this moment, backup pad 1 is fixed, and the structure is ingenious, the dismouting is quick simple.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a photovoltaic module EL tester rack which characterized in that includes:
a support plate;
one end of the telescopic supporting rod is fixed in the middle of the supporting plate and can be stretched along the axis of the supporting plate;
the placing plate is fixed on one end of the telescopic supporting rod, which is far away from the supporting plate, and is used for supporting the tester;
the clamping frames are arranged on the telescopic supporting rods in a sliding mode, are positioned on two sides of the telescopic supporting rods and are used for clamping the tester;
the clamping frame is provided with a telescopic supporting rod, one end of the telescopic supporting rod is hinged to one side of the clamping frame, and the other end of the telescopic supporting rod is hinged to the other side of the clamping frame;
the fixing mechanism is arranged on the supporting plate and used for fixing the supporting plate and the clamping frame;
the movable base is arranged on one side of the supporting plate, which is far away from the clamping frame; and
and the lifting mechanism is arranged between the fixing mechanism and the movable base and is used for adjusting the height of the supporting plate.
2. The photovoltaic module EL tester rack of claim 1, wherein a flexible pad is fixedly connected to a side of the rack.
3. The photovoltaic module EL tester rack of claim 1, wherein the telescopic support rod comprises:
the telescopic sleeve is fixed with the placing plate;
the guide rod is connected with the telescopic sleeve in a sliding way and fixed on the supporting plate; and
the first elastic piece is arranged in the telescopic sleeve, and two ends of the first elastic piece are respectively fixed with the top surface of the guide rod and the inner wall of the telescopic sleeve.
4. The photovoltaic module EL tester rack of claim 1, wherein the lifting mechanism comprises:
the rotating threaded sleeve is rotatably arranged on the movable base;
the lifting screw is in threaded connection with the rotating threaded sleeve and is fixed on the supporting plate;
the worm wheel is arranged on the rotating screw sleeve;
the worm is rotatably arranged on the movable base through a fixed rod and is meshed with the worm wheel; and
the driving piece is fixed on one end of the worm;
the worm is connected with a limiting piece for limiting the rotation of the worm.
5. The photovoltaic module EL tester rack of any one of claims 1-4, wherein the fixing mechanism comprises:
the extension rod is fixed on one side of the clamping frame, which is far away from the telescopic supporting rod;
the guide sleeve is fixed on the support plate and is connected with the extension rod in a sliding manner; and
and the fastening assembly is arranged on the guide sleeve and used for fastening the extension rod and the guide sleeve.
6. The photovoltaic module EL tester rack of claim 5, wherein the fastening assembly includes:
the fastener is in threaded connection with the guide sleeve, and the lower end of the fastener is abutted against the extension rod;
the backing plate is sleeved outside the shaft body of the guide sleeve and is abutted against the surface of the guide sleeve; and
the second elastic piece is sleeved outside the shaft body of the fastening piece and is positioned between the head of the fastening piece and the backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221594113.5U CN218613922U (en) | 2022-06-24 | 2022-06-24 | Photovoltaic module EL tester rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221594113.5U CN218613922U (en) | 2022-06-24 | 2022-06-24 | Photovoltaic module EL tester rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218613922U true CN218613922U (en) | 2023-03-14 |
Family
ID=85457939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221594113.5U Active CN218613922U (en) | 2022-06-24 | 2022-06-24 | Photovoltaic module EL tester rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218613922U (en) |
-
2022
- 2022-06-24 CN CN202221594113.5U patent/CN218613922U/en active Active
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