CN217282878U

CN217282878U - Photovoltaic module capability test device

Info

Publication number: CN217282878U
Application number: CN202220931087.4U
Authority: CN
Inventors: 张波; 胡海波; 董正茂; 刘磊; 郝守礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-23
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a photovoltaic module capability test device, including collecting the frame, the top welding of collecting frame inner chamber rear side has the extension board, branch has all been welded to the left and right sides at extension board top, there is the movable rod on the surface of branch through bearing movable mounting. The utility model discloses a collect the frame, test photovoltaic module, the slide, the unloading hole, the swivel nut, the lead screw, servo motor, the storage case, a vertical plate, the fixed orifices, the jack, the inserted bar, fixing base and spring cooperation are used, have the advantage that the material was collected and nimble adjustment, it does not possess the function of collecting the material to have solved current testing arrangement, the sand material of whereabouts spatters the influence test environment all around at will, and increase the follow-up intensity of labour of collecting of staff, can not adjust photovoltaic module angle and whereabouts sand material specification in a flexible way simultaneously, unable different external environment of nimble simulation influences photovoltaic module, the problem of testing arrangement practicality has been reduced.

Description

Photovoltaic module capability test device

Technical Field

The utility model relates to a photovoltaic module technical field specifically is a photovoltaic module capability test device.

Background

The single solar cell can not be directly used as a power supply, a plurality of single cells are required to be connected in series, in parallel and tightly packaged into a module as the power supply, a solar cell module (also called a solar cell panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system, the solar cell module has the function of converting solar energy into electric energy or sending the electric energy to a storage battery for storage or pushing a load to work, wherein the photovoltaic cell panel comprises photovoltaic glass, EVA (ethylene vinyl acetate), a photovoltaic cell sheet, EVA (ethylene vinyl acetate) and a photovoltaic back panel.

Current testing arrangement does not possess the function of collecting the material, and the sand material of whereabouts spatters the influence test environment all around at will, and increases the follow-up intensity of labour of collecting of staff, can not adjust photovoltaic module angle and whereabouts sand material specification in a flexible way simultaneously, and the different external environment of unable nimble simulation influences photovoltaic module, has reduced testing arrangement's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic module capability test device possesses the material and collects and the advantage of nimble adjustment, has solved current testing arrangement and has not possessed the function of collecting the material, and the sand material of whereabouts spatters all around at will and influences the test environment, and increases the follow-up intensity of labour of collecting of staff, can not adjust photovoltaic module angle and whereabouts sand material specification in a flexible way simultaneously, and the different external environment of unable nimble simulation influences photovoltaic module, has reduced the problem of testing arrangement practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic module capability test device, includes collects the frame, the top welding of collecting frame inner chamber rear side has the extension board, branch has all been welded to the left and right sides at extension board top, there is the movable rod on the surface of branch through bearing movable mounting, the fixed cover in surface of movable rod is equipped with the mounting bracket, there is test photovoltaic module positive surface of mounting bracket through bolt fixed mounting, and two opposite one side fixed mounting of branch have spacing subassembly, the left and right sides at collection frame top all welds the riser, the top welding of riser has the storage case, the fixed orifices has been seted up to the bottom of storage case inner chamber, the top fixed mounting on riser surface has drive assembly.

Preferably, the installation seat is welded to the bottom of the front surface and the back surface of the collecting frame, the flow guide inclined plate is welded to the bottom of the inner cavity of the collecting frame, and the discharge groove is formed in the bottom of the right side of the collecting frame.

Preferably, the top of collecting the frame is provided with shelters from the subassembly, shelter from the subassembly and include the shielding plate, the bottom welding on shielding plate surface has the positioning seat, the top welding on collecting the frame surface has the bearing seat of using with the positioning seat cooperation.

Preferably, spacing subassembly includes the fixing base, the junction welding of the surface of fixing base and stake, the surface of fixing base is run through and is installed the inserted bar, the bottom cover of inserted bar is equipped with the spring, the jack that uses with the inserted bar cooperation is seted up on the surface of movable rod.

Preferably, the quantity of jack is a plurality of, and evenly distributed is on the surface of movable rod, the bottom of spring and the bottom welding on inserted bar surface, the top of spring and the bottom welding of fixing base.

Preferably, the right side of the surface of the movable rod is fixedly sleeved with an angle sensor, and the back surface of the collecting frame is fixedly provided with a digital display controller through a bolt.

Preferably, the center department intercommunication at storage box top has the filling tube, and the top thread bush on filling tube surface is equipped with the movable cover.

Preferably, drive assembly includes servo motor and slide, the slide be located the bottom of storage case and with storage case sliding contact, the surface of slide runs through and has seted up the unloading hole, the fixed surface who passes through bolt and riser is connected in servo motor's left side, servo motor's output end pin junction has the lead screw, the center department thread bush on lead screw surface is equipped with the swivel nut, the surface of swivel nut and the junction welding of slide.

Preferably, a guide sleeve is welded at the center of the back surface of the sliding plate, a guide rod is welded at the rear side of the opposite side of the two vertical plates, and the surface of the guide rod penetrates through the guide sleeve and is in sliding contact with the guide sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a collect the frame, test photovoltaic module, the slide, the unloading hole, the swivel nut, the lead screw, servo motor, the storage case, a vertical plate, the fixed orifices, the jack, the inserted bar, fixing base and spring cooperation are used, have the advantage that the material was collected and nimble adjustment, it does not possess the function of collecting the material to have solved current testing arrangement, the sand material of whereabouts spatters the influence test environment all around at will, and increase the follow-up intensity of labour of collecting of staff, can not adjust photovoltaic module angle and whereabouts sand material specification in a flexible way simultaneously, unable different external environment of nimble simulation influences photovoltaic module, the problem of testing arrangement practicality has been reduced.

2. The utility model discloses a set up the shielding plate, can protect collecting frame side when the installation and shelter from, prevent that the material from splashing at will, through setting up the positioning seat, can be under the assistance of bearing seat, play the effect of location installation to the shielding plate installation, through setting up row's silo, can conveniently concentrate the material to discharge under the assistance of water conservancy diversion swash plate, through setting up swivel nut and lead screw, can be under servo motor drive, by the nimble slide position of adjusting of screw drive.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional perspective view of the structure of the present invention;

FIG. 3 is a rear perspective view of the photovoltaic module testing structure of the present invention;

FIG. 4 is an enlarged view of A in FIG. 3 according to the present invention;

FIG. 5 is a perspective view of the storage case of the present invention separated from the vertical plate;

fig. 6 is the schematic view showing the shielding assembly structure of the present invention.

In the figure: 1 collection frame, 2 shelter from the subassembly, 201 shielding plate, 202 positioning seats, 3 row's of material groove, 4 test photovoltaic module, 5 drive assembly, 501 slide, 502 unloading hole, 503 swivel nut, 504 lead screw, 505 servo motor, 6 storage tanks, 7 risers, 8 water conservancy diversion swash plates, 9 fixed orificess, 10 extension boards, 11 branch, 12 movable rods, 13 mounting brackets, 14 jacks, 15 spacing subassemblies, 151 inserted bars, 152 fixing base, 153 spring, 16 angle sensor.

Detailed Description

Referring to fig. 1-6, a photovoltaic module performance testing device includes a collecting frame 1, a support plate 10 welded to the top of the rear side of the inner cavity of the collecting frame 1, support rods 11 welded to the left and right sides of the top of the support plate 10, by arranging the support plate 10 and the support rods 11, the movable rod 12 can be stably installed, the rotation requirement of the movable rod 12 is met, the movable rod 12 is movably installed on the surface of each support rod 11 through a bearing, the mounting frame 13 is fixedly sleeved on the surface of each movable rod 12, the testing photovoltaic module 4 is fixedly installed on the front surface of the mounting frame 13 through bolts, the limiting assemblies 15 are fixedly installed on the opposite sides of the two support rods 11, the vertical plates 7 are welded on the left side and the right side of the top of the collecting frame 1, the storage box 6 is welded on the top of each vertical plate 7, the bottom of the inner cavity of the storage box 6 is provided with the fixing hole 9, and the driving assemblies 5 are fixedly installed on the tops of the surfaces of the vertical plates 7;

the bottom of the front surface and the bottom of the back surface of the collecting frame 1 are welded with mounting seats, the bottom of the inner cavity of the collecting frame 1 is welded with a flow guide inclined plate 8, the bottom of the right side of the collecting frame 1 is provided with a discharge groove 3, and materials can be conveniently and intensively discharged under the assistance of the flow guide inclined plate 8 by arranging the discharge groove 3;

the shielding assembly 2 is arranged at the top of the collecting frame 1, the shielding assembly 2 comprises a shielding plate 201, the shielding plate 201 can be used for shielding and shielding the side edge of the collecting frame 1 during installation, materials are prevented from splashing randomly, the positioning seat 202 is welded at the bottom of the surface of the shielding plate 201, the bearing seat matched with the positioning seat 202 for use is welded at the top of the surface of the collecting frame 1, and the shielding plate 201 can be installed under the assistance of the bearing seat through the arrangement of the positioning seat 202 to achieve the positioning installation effect;

the limiting assembly 15 comprises a fixed seat 152, the surface of the fixed seat 152 is welded with the joint of the support rod 11, an insertion rod 151 is installed on the surface of the fixed seat 152 in a penetrating manner, a spring 153 is sleeved at the bottom of the insertion rod 151, and a jack 14 matched with the insertion rod 151 in use is formed in the surface of the movable rod 12;

the number of the insertion holes 14 is a plurality of, the insertion holes 14 are uniformly distributed on the surface of the movable rod 12, the insertion rod 151 and the insertion holes 14 are arranged, the limiting installation effect can be achieved, the movable rod 12 is prevented from rotating randomly, the bottom of the spring 153 is welded with the bottom of the surface of the insertion rod 151, and the top of the spring 153 is welded with the bottom of the fixed seat 152;

an angle sensor 16 is fixedly sleeved on the right side of the surface of the movable rod 12, the rotation angle value of the movable rod 12 can be detected in real time by arranging the angle sensor 16, and a digital display controller is fixedly installed on the back surface of the collecting frame 1 through bolts;

the center of the top of the storage box 6 is communicated with a feeding pipe, a movable cover is sleeved on the top of the surface of the feeding pipe in a threaded manner, the feeding pipe and the movable cover are arranged, so that workers can conveniently and intensively add sand into the storage box 6, and the movable cover can prevent the sand from randomly escaping;

the driving assembly 5 comprises a servo motor 505 and a sliding plate 501, the sliding plate 501 is located at the bottom of the storage box 6 and is in sliding contact with the storage box 6, a blanking hole 502 is formed in the surface of the sliding plate 501 in a penetrating mode, the falling aperture of a material can be flexibly adjusted according to the overlapping area by setting the blanking hole 502 and a fixing hole 9, the left side of the servo motor 505 is fixedly connected with the surface of a vertical plate 7 through a bolt, the output end of the servo motor 505 is in pin connection with a lead screw 504, a threaded sleeve 503 is sleeved at the center of the surface of the lead screw 504 through threads, the position of the sliding plate 501 can be flexibly adjusted through thread transmission under the driving of the servo motor 505 by setting the threaded sleeve 503 and the lead screw 504, and the connection position of the threaded sleeve 503 and the sliding plate 501 is welded;

the welding of the center department of slide 501 back surface has the uide bushing, and the rear side welding of the relative one side of two risers 7 has the guide bar, the surface of guide bar run through the uide bushing and with uide bushing sliding contact, through setting up guide bar and uide bushing, can play the effect of guide to slide 501 horizontal slip, improve slide 501 sliding stability.

When the device is used, all the components are in an initial state, the data detected by the angle sensor 16 is transmitted to the digital display controller, the digital display controller displays the angle of the movable rod 12 in real time, sand materials with proper size are placed in the material storage box 6 according to actual test requirements, the test photovoltaic module 4 is fixedly mounted on the mounting frame 13 through bolts, the inserted rod 151 is pulled downwards, the spring 153 is stretched, the inserted rod 151 is separated from the jack 14, then the test photovoltaic module 4 is rotated, the numerical value on the digital display controller is observed, the angle of the test photovoltaic module 4 is flexibly adjusted, after the adjustment is completed, the inserted rod 151 is loosened, the inserted rod 151 automatically enters the jack 14 under the action of the spring 153, the movable rod 12 is prevented from continuously rotating, then the shielding plate 201 with proper height is selected, the shielding plate 201 is rapidly inserted and mounted on the collecting frame 1 under the assistance of the positioning seat 202 and the supporting seat, when testing photovoltaic module 4, control servo motor 505 work, under lead screw 504 and swivel nut 503 cooperation, adjustment slide 501 position, and then adjustment unloading hole 502 and fixed orifices 9 coincidence area, make the grit through the coincidence department nature fall to the surface of testing photovoltaic module 4, carry out sand resistance test to testing photovoltaic module 4, when using the sand material of different specifications, only need nimble adjustment unloading hole 502 and fixed orifices 9 coincidence area can, increase device application scope.

In summary, the following steps: this photovoltaic module capability test device, through collecting frame 1, test photovoltaic module 4, slide 501, unloading hole 502, swivel nut 503, lead screw 504, servo motor 505, storage case 6, riser 7, fixed orifices 9, jack 14, inserted bar 151, fixing base 152 and spring 153 cooperation are used, it does not possess the function of collecting the material to have solved current testing arrangement, the sand material of whereabouts spatters the influence test environment all around at will, and increase the follow-up intensity of labour of collecting of staff, can not adjust photovoltaic module angle and whereabouts sand material specification in a flexible way simultaneously, the different external environment of unable nimble simulation influences photovoltaic module, the problem of testing arrangement practicality has been reduced.

Claims

1. The utility model provides a photovoltaic module capability test device, includes collection frame (1), its characterized in that: collect the top welding of frame (1) inner chamber rear side and have extension board (10), branch (11) have all been welded to the left and right sides at extension board (10) top, there is movable rod (12) on the surface of branch (11) through bearing movable mounting, the fixed surface cover of movable rod (12) is equipped with mounting bracket (13), there is test photovoltaic module (4) positive surface of mounting bracket (13) through bolt fixed mounting, and one side fixed mounting that two branch (11) are opposite has spacing subassembly (15), the left and right sides at collection frame (1) top has all welded riser (7), the top welding of riser (7) has storage case (6), fixed orifices (9) have been seted up to the bottom of storage case (6) inner chamber, the top fixed mounting on riser (7) surface has drive assembly (5).

2. The photovoltaic module performance testing device of claim 1, wherein: the utility model discloses a material collecting frame, including collecting frame (1), collecting frame (1) front surface and back surface's bottom all welds the mount pad, the bottom welding of collecting frame (1) inner chamber has water conservancy diversion swash plate (8), discharge chute (3) have been seted up to the bottom on collecting frame (1) right side.

3. The photovoltaic module performance testing device of claim 1, wherein: the top of collecting frame (1) is provided with shelters from subassembly (2), shelter from subassembly (2) including shielding plate (201), the bottom welding on shielding plate (201) surface has positioning seat (202), the top welding on collecting frame (1) surface has the bearing seat of using with positioning seat (202) cooperation.

4. The photovoltaic module performance testing device of claim 1, wherein: spacing subassembly (15) include fixing base (152), the junction welding of the surface of fixing base (152) and branch (11), the surface of fixing base (152) is run through and is installed inserted bar (151), the bottom cover of inserted bar (151) is equipped with spring (153), jack (14) that use with inserted bar (151) cooperation are seted up on the surface of movable rod (12).

5. The photovoltaic module performance testing device of claim 4, wherein: the quantity of jack (14) is a plurality of, and evenly distributed is on the surface of movable rod (12), the bottom of spring (153) and the bottom welding on inserted bar (151) surface, the top of spring (153) and the bottom welding of fixing base (152).

6. The photovoltaic module performance testing device of claim 1, wherein: the fixed cover in right side on movable rod (12) surface is equipped with angle sensor (16), the back surface of collecting frame (1) has the digital display controller through bolt fixed mounting.

7. The photovoltaic module performance testing device of claim 1, wherein: the center department intercommunication at storage case (6) top has the filling tube, and the top thread bush on filling tube surface is equipped with the movable cover.

8. The photovoltaic module performance testing device of claim 1, wherein: drive assembly (5) include servo motor (505) and slide (501), slide (501) be located the bottom of storage case (6) and with storage case (6) sliding contact, blanking hole (502) have been run through on the surface of slide (501), the fixed surface that bolt and riser (7) were passed through to the left side of servo motor (505) is connected, the output end pin joint of servo motor (505) has lead screw (504), threaded sleeve is equipped with swivel nut (503) in the center department on lead screw (504) surface, the surface of swivel nut (503) welds with the junction of slide (501).

9. The photovoltaic module performance testing device of claim 8, wherein: the center department welding of slide (501) back of the body surface has the uide bushing, and the rear side welding of the relative one side of two risers (7) has the guide bar, and the surface of guide bar runs through the uide bushing and with uide bushing sliding contact.