CN217216496U - Testing equipment for detecting and calibrating outdoor high-precision photovoltaic power station - Google Patents

Abstract

The utility model belongs to the technical field of photovoltaic power generation, a test equipment that outdoor high accuracy photovoltaic power plant detected and markd is related to, wherein, the on-line screen storage device comprises a base, fixed surface is connected with the box on the base, the inside fixedly connected with slide bar of box. The beneficial effects are that, this outdoor high accuracy photovoltaic power plant detects and demarcation test equipment, through setting up the test equipment body, calibration equipment incoming end and check out test equipment incoming end, when using the device, people are connected standard photovoltaic power generation efficiency test subassembly and calibration equipment incoming end, it is connected with the check out test equipment incoming end to be surveyed photovoltaic power plant subassembly, can realize in real time detecting the contrast to standard photovoltaic power generation efficiency test subassembly and being surveyed photovoltaic power plant subassembly, more accurate high efficiency, at the test equipment body, under the effect of calibration equipment incoming end and check out test equipment incoming end, it detects the contrast to be more convenient for people to standard photovoltaic power generation efficiency test subassembly and being surveyed photovoltaic power plant subassembly.

Description

Testing equipment for detecting and calibrating outdoor high-precision photovoltaic power station

Technical Field

The utility model belongs to the technical field of photovoltaic power generation, concretely relates to test equipment that outdoor high accuracy photovoltaic power plant detected and markd.

Background

At present, the photovoltaic market is huge, the photovoltaic technology is developed rapidly, photovoltaic power generation products with better quality and perfect performance can be developed frequently, the power generation capacity of the photovoltaic power generation products is one of important indexes for judging the performance of the photovoltaic power generation products and is an important factor for determining whether the photovoltaic power generation products can be approved in the application of an actual power station, the power generation efficiency of the photovoltaic power generation products, such as power test, power generation amount test and the like of the photovoltaic power generation products can be obtained through testing the power generation capacity of the photovoltaic power generation products, the electrical performance data of the photovoltaic power generation products can be obtained for reference of the power generation efficiency, the data test of the photovoltaic power station at present is generally to directly connect a photovoltaic module tester with a photovoltaic panel of a photovoltaic power station to be tested, the data of each photovoltaic panel is directly measured, and then the power generation efficiency of the current photovoltaic panel is judged according to the comparison of the measured data and the data before the photovoltaic panel is used, the generating efficiency of the photovoltaic board that awaits measuring can't be judged to current environment like this, causes different illumination environment easily, and under the different service environment, testing error is great, can't obtain real test data, and current test equipment protectiveness is relatively poor, is not convenient for remove.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an outdoor high accuracy photovoltaic power plant detects and demarcation's test equipment, it has solved that the error is great, the protection nature is relatively poor and be not convenient for remove technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor high accuracy photovoltaic power plant detects and demarcation test equipment, includes the base, fixed surface is connected with the box on the base, the inside fixedly connected with slide bar of box, the slide bar is total four, and is rectangle fixed connection inside the box, the slide bar surface has cup jointed first spring, the slide bar surface has cup jointed quick-witted case, the spout has been seted up to quick-witted incasement wall, the spout is total four, and two bisymmetry setups seted up at quick-witted incasement wall, sliding connection has the slider in the spout, slider fixed surface is connected with the pinion rack, total two of pinion rack, and symmetry fixed connection is on the slider surface, quick-witted incasement wall fixedly connected with bearing, total two of bearing, and symmetry fixed connection are at quick-witted incasement wall, wear to be equipped with the fluted stick in the bearing, fluted stick and rack mesh mutually.

As a further aspect of the present invention: the utility model discloses a test equipment, including quick-witted case upper surface, pinion rack upper surface, cardboard, first stopper, second stopper, cardboard fixed surface is connected with the first stopper of cardboard fixed surface, the second spring has been cup jointed on the first stopper surface, machine incasement wall fixedly connected with second stopper, the second spring cup joints on second stopper surface, cardboard fixed surface is connected with the pull ring, machine case upper surface is provided with the test equipment body, the cardboard joint is on test equipment body surface, test equipment body surface is provided with calibration equipment incoming end, test equipment body surface is provided with the check out test equipment incoming end.

As a further aspect of the present invention: the utility model discloses a filter box, including box fixed surface, box fixed surface is connected with the filter box, box fixed surface is connected with the fan, the fan air-supply line wears to establish on the filter box surface, the fan goes out the tuber pipe and wears to establish on the box surface, the connecting pipe is worn to be equipped with on the box surface, the inside fixedly connected with fan of connecting pipe, the inside fixedly connected with filter screen of connecting pipe.

As a further aspect of the present invention: the improved box is characterized in that grooves are formed in the surface of the box body, the grooves are two in number and symmetrically formed in the surface of the box body, a first connecting block is fixedly connected inside each groove, a hydraulic rod is movably connected to the surface of the first connecting block through a pin shaft, a second connecting block is movably connected to the surface of the hydraulic rod through a pin shaft, a box cover is fixedly connected to the surface of the second connecting block, and the surface of the box cover is movably connected to the surface of the box body through a hinge.

As a further aspect of the present invention: the base is internally provided with an energy storage bin, and the energy storage bin is fixedly connected with a storage battery.

As a further aspect of the present invention: the base lower surface fixedly connected with brake wheel, the brake wheel is total four, and is rectangle fixed connection at the base lower surface.

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

1. this outdoor high accuracy photovoltaic power plant detects and demarcation test equipment, through setting up the test equipment body, calibration equipment incoming end and check out test equipment incoming end, when using the device, people are connected standard photovoltaic power generation efficiency test subassembly with calibration equipment incoming end, it is connected with the check out test equipment incoming end to be surveyed photovoltaic power plant subassembly, can realize in real time detecting the contrast to standard photovoltaic power generation efficiency test subassembly and being surveyed photovoltaic power plant subassembly, more accurate high efficiency, at the test equipment body, under the effect of calibration equipment incoming end and check out test equipment incoming end, the people of being more convenient for detect the contrast to standard photovoltaic power generation efficiency test subassembly and being surveyed photovoltaic power plant subassembly.

2. This test equipment that outdoor high accuracy photovoltaic power plant detected and was markd, through setting up the slider, the pinion rack, gear and second spring, when fixing the test equipment body, people stimulate the pull ring, and then drive the pinion rack and remove, make the slider slide in the spout simultaneously, and then drive gear revolve, make the cardboard remove to both sides, then people place the test equipment body and loosen the pull ring behind the quick-witted case upper surface, under the effect of second spring, and then it is fixed to drive the cardboard and carry out the joint to the test equipment body in opposite directions, at the slider, the pinion rack, under the effect of gear and second spring, the device's stability has been strengthened.

3. This test equipment that outdoor high accuracy photovoltaic power plant detected and markd, through setting up slide bar and first spring and brake wheel, when removing the device, people lead to promoting the device and remove to appointed position, remove in-process and produce vibrations, and then drive quick-witted case and test equipment body and reciprocate, absorb vibrations under the effect of spring simultaneously, avoid the test equipment body to receive the damage, under the effect of slide bar and first spring and brake wheel, the device's stability and convenience have been strengthened.

4. This test equipment that outdoor high accuracy photovoltaic power plant detected and markd through setting up fan, filter box and fan, when using the device, equipment body operation production of heat, people's accessible control switch control fan and fan operation, and then dispel the heat to the box inside with the gas transport after filtering for the circulation of air, under the effect of fan, filter box and fan, further strengthened the device's protectiveness.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention in partial section in front view;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is an enlarged schematic structural view of the point A of the present invention;

in the figure: 1. a base; 2. a box body; 3. a slide bar; 4. a first spring; 5. a chassis; 6. a chute; 7. a slider; 8. a toothed plate; 9. a bearing; 10. a toothed bar; 11. clamping a plate; 12. a first stopper; 13. a second spring; 14. a second limiting block; 15. a test equipment body; 16. a pull ring; 17. a filter box; 18. a fan; 19. a connecting pipe; 20. a fan; 21. filtering with a screen; 22. a groove; 23. a first connection block; 24. a hydraulic lever; 25. a second connecting block; 26. a box cover; 27. an energy storage bin; 28. a brake wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a testing device for detecting and calibrating an outdoor high-precision photovoltaic power station comprises a base 1, a box body 2 is fixedly connected to the upper surface of the base 1, a slide bar 3 is fixedly connected to the interior of the box body 2, four slide bars 3 are fixedly connected to the interior of the box body 2 in a rectangular mode, a first spring 4 is sleeved on the surface of each slide bar 3, the slide bars 3, the first spring 4 and a brake wheel 28 are arranged, when the device is moved, people push the device to move to a specified position, vibration is generated in the moving process, a case 5 and a testing device body 15 are driven to move up and down, the vibration is absorbed under the action of the springs, the testing device body 15 is prevented from being damaged, under the action of the slide bars 3, the first springs 4 and the brake wheel 28, the stability and convenience of the device are enhanced, the case 5 is sleeved on the surface of each slide bar 3, a sliding groove 6 is formed in the inner wall of the case 5, four sliding grooves 6 are arranged, the sliding grooves are symmetrically arranged on the inner wall of the case 5 in pairs, sliding blocks 7 are connected in the sliding grooves 6 in a sliding mode, the sliding blocks 7, the toothed plates 8, the gears and the second springs 13 are arranged, when the test equipment body 15 is fixed, people pull the pull rings 16 to drive the toothed plates 8 to move, meanwhile, the sliding blocks 7 slide in the sliding grooves 6, the gears are driven to rotate, the clamping plates 11 are driven to move towards two sides, then the pull rings 16 are loosened after the test equipment body 15 is placed on the upper surface of the case 5, under the action of the second springs 13, the clamping plates 11 are driven to move towards each other to clamp and fix the test equipment body 15, under the action of the sliding blocks 7, the toothed plates 8, the gears and the second springs 13, the stability of the device is enhanced, the toothed plates 8 are fixedly connected on the surfaces of the sliding blocks 7, the toothed plates 8 are two in total, the sliding blocks are symmetrically and fixedly connected on the surfaces of the sliding blocks 7, bearings 9 are fixedly connected on the inner wall of the case 5, the number of the bearings 9 is two, the bearings are symmetrically and fixedly connected to the inner wall of the case 5, the gear rod 10 penetrates through the bearings 9, and the gear rod 10 is meshed with the rack.

Specifically, a movable groove is formed in the upper surface of a case 5, a clamping plate 11 is fixedly connected to the upper surface of a toothed plate 8, the clamping plate 11 is arranged in the movable groove in a penetrating manner, a first limiting block 12 is fixedly connected to the surface of the clamping plate 11, a second spring 13 is sleeved on the surface of the first limiting block 12, a second limiting block 14 is fixedly connected to the inner wall of the case 5, the second spring 13 is sleeved on the surface of the second limiting block 14, a pull ring 16 is fixedly connected to the surface of the clamping plate 11, a testing equipment body 15 is arranged on the upper surface of the case 5, through the arrangement of the testing equipment body 15, a calibration equipment access end and a detection equipment access end, when the device is used, a standard photovoltaic power generation efficiency testing component is connected with the calibration equipment access end, a detected photovoltaic component is connected with the detection equipment access end, and real-time detection and comparison of the standard photovoltaic power generation efficiency testing component and the detected photovoltaic power station component can be realized, more accurate high-efficient, under the effect of test equipment body 15, calibration equipment access end and check out test set access end, the people of being more convenient for detect the contrast to standard photovoltaic power generation efficiency test subassembly and measured photovoltaic power plant subassembly, and 11 joints of cardboard are on test equipment body 15 surfaces, and test equipment body 15 surfaces are provided with the calibration equipment access end, and test equipment body 15 surfaces are provided with the check out test set access end.

Concretely, 2 fixed surface of box is connected with filter box 17, through setting up fan 18, filter box 17 and fan 20, when using the device, equipment body operation production of heat, people's accessible control switch control fan 18 and fan 20 operation, and then dispel the heat to 2 inside of box with the gas transport after filtering, accelerate the circulation of air, at fan 18, filter box 17 and fan 20's effect down, the device's protectiveness has further been strengthened, 2 fixed surface of box is connected with fan 18, 18 air-supply lines of fan wear to establish on filter box 17 surface, 18 air-out pipes of fan wear to establish on 2 surfaces of box, connecting pipe 19 is worn to establish on 2 surfaces of box, 19 inside fixedly connected with fans 20 of connecting pipe, 19 inside fixedly connected with filter screen 21 of connecting pipe.

Specifically, 2 surfaces of the box body are provided with two grooves 22, the grooves 22 are total, the grooves are symmetrically arranged on the surfaces of the box body 2, the first connecting block 23 is fixedly connected inside the grooves 22, the surface of the first connecting block 23 is movably connected with a hydraulic rod 24 through a pin shaft, the surface of the hydraulic rod 24 is movably connected with a second connecting block 25 through a pin shaft, the surface of the second connecting block 25 is fixedly connected with a box cover 26, and the surface of the box cover 26 is movably connected with the surface of the box body 2 through a hinge.

Specifically, the base 1 is internally provided with an energy storage bin 27, and the energy storage bin 27 is fixedly connected with a storage battery.

Specifically, the lower surface of the base 1 is fixedly connected with four brake wheels 28, and the four brake wheels 28 are fixedly connected to the lower surface of the base 1 in a rectangular shape.

The utility model discloses a theory of operation does:

s1, people pull the pull ring 16 to drive the toothed plate 8 and the clamping plate 11 to move, the toothed plate 8 moves to drive the gear to rotate, the clamping plate 11 moves towards two sides, then people place the testing equipment body 15 on the upper surface of the case 5 and loosen the pull ring 16, the clamping plate 11 is driven to move oppositely under the action of the second spring 13 to clamp and fix the testing equipment body 15, people move the device to an appointed position through the brake wheel 28, vibration is generated in the moving process, the case 5 and the testing equipment body 15 move up and down along the slide rod 3, and meanwhile vibration is absorbed under the action of the first spring 4, so that the testing equipment body 15 is prevented from being damaged, and the stability of the device is enhanced;

s2, when the device is used, people control the hydraulic rod 24 to extend through the control switch, and then the box cover 26 is driven to be opened, people connect the standard photovoltaic power generation efficiency testing component with the connecting end of the calibration equipment, and connect the tested photovoltaic power station component with the connecting end of the detection equipment, so that the standard photovoltaic power generation efficiency testing component and the tested photovoltaic power station component can be detected and compared in real time, and the device is more accurate and efficient;

s3, the equipment body generates heat in operation, people can control the operation of the fan 18 and the fan 20 through the control switch to ventilate the inside of the box body 2, the air circulation is accelerated, and the protection performance of the device is enhanced.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. The utility model provides an outdoor high accuracy photovoltaic power plant detects and demarcation test equipment, includes base (1), its characterized in that: the surface of the base (1) is fixedly connected with a box body (2), the interior of the box body (2) is fixedly connected with a slide rod (3), the number of the slide rods (3) is four, the slide rods are fixedly connected with the interior of the box body (2) in a rectangular shape, a first spring (4) is sleeved on the surface of the slide rod (3), a case (5) is sleeved on the surface of the slide rod (3), a sliding groove (6) is formed in the inner wall of the case (5), the number of the sliding grooves (6) is four, the sliding grooves (6) are symmetrically formed in the inner wall of the case (5), a sliding block (7) is slidably connected in the sliding groove (6), a toothed plate (8) is fixedly connected on the surface of the sliding block (7), the number of the toothed plate (8) is two, the sliding block (7) is symmetrically and fixedly connected on the surface of the sliding block (7), the inner wall of the case (5) is fixedly connected with a bearing (9), the number of the bearing (9) is two, and the sliding block is symmetrically and fixedly connected on the inner wall of the case (5), a toothed bar (10) penetrates through the bearing (9), and the toothed bar (10) is meshed with the rack.

2. The outdoor high-precision testing equipment for detecting and calibrating the photovoltaic power station according to claim 1, characterized in that: the upper surface of the case (5) is provided with a movable groove, the upper surface of the toothed plate (8) is fixedly connected with a clamping plate (11), the clamping plate (11) is arranged in the movable groove in a penetrating way, the surface of the clamping plate (11) is fixedly connected with a first limiting block (12), a second spring (13) is sleeved on the surface of the first limiting block (12), a second limiting block (14) is fixedly connected with the inner wall of the case (5), the second spring (13) is sleeved on the surface of the second limiting block (14), the surface of the clamping plate (11) is fixedly connected with a pull ring (16), the upper surface of the case (5) is provided with a testing equipment body (15), the clamping plate (11) is clamped on the surface of the testing equipment body (15), the surface of the test equipment body (15) is provided with a calibration equipment access end, and the surface of the test equipment body (15) is provided with a detection equipment access end.

3. The outdoor high-precision testing equipment for detecting and calibrating the photovoltaic power station according to claim 1, characterized in that: the utility model discloses a filter box, including box (2), fan (18), connecting pipe (19), inside fixedly connected with fan (20) of connecting pipe (19), connecting pipe (19) inside fixedly connected with filter box (17), box (2) fixed surface is connected with fan (18), filter box (17) surface is worn to establish by fan (18) air-supply line, fan (18) goes out the tuber pipe and wears to establish on box (2) surface, connecting pipe (19) inside fixedly connected with filter screen (21).

4. The outdoor high-precision testing equipment for detecting and calibrating the photovoltaic power station according to claim 1, characterized in that: recess (22) have been seted up on box (2) surface, recess (22) are total two, and the symmetry is seted up on box (2) surface, the first connecting block (23) of the inside fixedly connected with of recess (22), first connecting block (23) surface has hydraulic stem (24) through round pin axle swing joint, hydraulic stem (24) surface has second connecting block (25) through round pin axle swing joint, second connecting block (25) fixed surface is connected with case lid (26), case lid (26) surface passes through hinge swing joint on box (2) surface.

5. The outdoor high-precision testing equipment for detecting and calibrating the photovoltaic power station according to claim 1, characterized in that: an energy storage bin (27) is arranged inside the base (1), and a storage battery is fixedly connected inside the energy storage bin (27).

6. The outdoor high-precision testing equipment for detecting and calibrating the photovoltaic power station according to claim 1, characterized in that: the brake wheel (28) is fixedly connected to the lower surface of the base (1), and the number of the brake wheels (28) is four, and the brake wheels are fixedly connected to the lower surface of the base (1) in a rectangular shape.

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