CN217563615U

CN217563615U - Solar photovoltaic panel experiment box

Info

Publication number: CN217563615U
Application number: CN202220995715.5U
Authority: CN
Inventors: 杨宁宁
Original assignee: Cnnc Huineng Anhui New Energy Co ltd
Current assignee: Cnnc Huineng Anhui New Energy Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-11
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to an experimental box technical field specifically is a solar photovoltaic board experimental box, the power distribution box comprises a box body, the side opening has been seted up to the side of box, and is provided with the curb plate in the side opening, the top opening has been seted up to the upper end of box, and is provided with the roof in the top opening, the front end of box has been seted up and has been rotated and install hollow shaft, and the rear side symmetry of hollow shaft is provided with two sets of splint, the front end of box is fixed to be provided with the stop collar, and is provided with the locating piece in the stop collar. The utility model discloses a side opening and top opening for side and the higher authority of box can be followed to curb plate and roof are opened, make things convenient for the tester to install the dismantlement through side opening and top opening to the inside photovoltaic board of box or other equipment like this not only, also conveniently open curb plate and roof simultaneously and debug internal device, and also make things convenient for the tester directly to place test equipment such as light or fan in curb plate and top opening department.

Description

Solar photovoltaic panel experiment box

Technical Field

The utility model relates to an experimental box technical field specifically is a solar photovoltaic board experimental box.

Background

The solar photovoltaic board is an equipment that utilizes the direct electricity generation of sunlight, and solar photovoltaic board experimental box is the box that is used for testing solar photovoltaic board performance, mainly be put into the box with the solar photovoltaic board, lamp simulation sunlight through installing additional, or detect the actual life of solar photovoltaic board through the condition such as fan simulation sand blown by the wind erosion, and need progressively look for and lack the optimization at this in-process, in order to promote the quality of product, but current solar photovoltaic board experimental box fixed structure can not dismantle, lamps and lanterns or equipment such as fan are again through connecting mode fixed mounting such as bolt or welding on the experimental box inner wall, consequently, inconvenient random replacement, for this we have proposed a solar photovoltaic board experimental box and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic board experimental box to solve the current solar photovoltaic board experimental box fixed structure that provides in the above-mentioned background art and can not dismantle, equipment such as lamps and lanterns or fan are again through connection mode fixed mounting such as bolt or welding on the experimental box inner wall, consequently inconvenient random problem of replacing.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a solar photovoltaic board experimental box, includes the box, the side opening has been seted up to the side of box, and is provided with the curb plate in the side opening, the open-top has been seted up to the upper end of box, and is provided with the roof in the open-top, the front end of box has been seted up and has been rotated and install hollow rotating shaft, and the rear side symmetry of hollow rotating shaft is provided with two sets of splint, the front end of box is fixed and is provided with the stop collar, and is provided with the locating piece in the stop collar, and the curb plate and the roof dismouting of being convenient for among the this device, the equipment in the box is installed and is regulated and control to the convenience like this, also makes things convenient for simultaneously to come to install additional or replace the required equipment of detection from different positions.

Preferably, the lateral wall of box is gone up to rotate and is installed spacing stick, the spacing groove with spacing stick looks adaptation is seted up on the surface of curb plate, the spout has been seted up to open-top's inner wall, the lateral wall of roof be provided with the lug of spout looks adaptation, the roof slides in open-top, and this structure is used for fixed curb plate and roof, makes the roof slide in open-top simultaneously to make the roof open-top at any time and open the roof and control in the box to the convenient upside of following the box at any time.

Preferably, the lateral wall of curb plate and roof all is glued waterproof circle, and waterproof circle's cross-section is circular, and this structure is used for promoting the leakproofness of curb plate and roof and side opening and top opening junction to leakproofness in the box when guaranteeing to detect, in order to satisfy different detection demands.

Preferably, the rear end fixedly connected with guide frame of hollow rotating shaft, and the front end of guide frame has seted up the guide rail, install first screw rod through the bearing in the guide rail, and cup jointed first swivel nut through the screw thread on the first screw rod, splint are installed to the symmetry on first swivel nut and the guide frame, and this structure is used for adjusting the interval between two sets of splint to can carry out the centre gripping to the solar photovoltaic board fixed, in order to make things convenient for installation and dismantlement, applicable in the solar photovoltaic board of different thickness.

Preferably, both ends opening corner of hollow rotating shaft is arc, the surrounding is provided with the plectrum on the outer wall of hollow rotating shaft, and this structure is used for avoiding when the cable passes the central hole of hollow rotating shaft, and the edge of cable and hole takes place to cut and rubs or rubs and damages, and the plectrum also makes things convenient for manual rotation hollow rotating shaft simultaneously.

Preferably, a second threaded sleeve is fixedly mounted on the limiting sleeve, a second screw rod is connected to the interior of the second threaded sleeve through threads, a positioning block is mounted at the inner end of the second screw rod through a bearing, and the structure is used for adjusting the position of the positioning block by rotating the second screw rod, so that the positioning block can be attached to and extrude the hollow rotating shaft to be fixed.

Preferably, the surface of splint and locating piece all has glued the cushion, and the surface of cushion has seted up anti-skidding line, and this structure is used for promoting the stability when splint and locating piece implement the centre gripping, and can avoid appearing skidding.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses, through side opening and top opening, make curb plate and roof can be followed the side of box and the higher authority open, so not only make things convenient for the tester to install the dismantlement through side opening and top opening to the inside photovoltaic board of box or other equipment, also conveniently open curb plate and roof simultaneously and debug internal plant, and also make things convenient for the tester directly to place test equipment such as light or fan in curb plate and top opening department, this device can carry out the centre gripping to the solar photovoltaic board of different thickness through splint and fix in addition, and fixed to the center pivot through the locating piece, can fix the inclination at different with the solar photovoltaic board, so conveniently when the test, with the inclination of box outside adjustment solar photovoltaic board, thereby can obtain different inclination's the data that looks sideways at.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of the structure of the present invention;

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

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is a schematic structural view of the hollow rotating shaft and the position-limiting sleeve of the present invention;

fig. 5 is an enlarged partial view of a in fig. 2 according to the present invention;

FIG. 6 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 7 is a partially enlarged schematic view of C in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. opening the side; 3. a side plate; 4. a top opening; 5. a top plate; 6. a limiting rod; 7. a waterproof ring; 8. a hollow rotating shaft; 9. a guide frame; 10. a first screw; 11. a first threaded sleeve; 12. a splint; 13. a shifting sheet; 14. a limiting sleeve; 15. a second thread insert; 16. a second screw; 17. and (7) positioning the blocks.

The specific implementation mode is as follows:

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 work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: a solar photovoltaic panel experiment box comprises a box body 1, wherein a side opening 2 is formed in the side edge of the box body 1, a side plate 3 is arranged in the side opening 2, a top opening 4 is formed in the upper end of the box body 1, a top plate 5 is arranged in the top opening 4, a hollow rotating shaft 8 is rotatably mounted at the front end of the box body 1, two groups of clamping plates 12 are symmetrically arranged on the rear side of the hollow rotating shaft 8, a limiting sleeve 14 is fixedly arranged at the front end of the box body 1, a positioning block 17 is arranged in the limiting sleeve 14, the front end of the box body 1 is an explosion-proof heat-insulation glass window, and the side plate 3 and the top plate 5 are both explosion-proof heat-insulation plates;

further, rotate on the lateral wall of box 1 and install spacing stick 6, the spacing groove with 6 looks adaptations of spacing stick is seted up on the surface of curb plate 3, as shown in fig. 1, the spacing groove with 3 looks adaptations of curb plate is seted up on the surface of box 1, as shown in fig. 5, spacing stick 6 rotates through the pivot and installs on the surface of box 1, as shown in fig. 3, side opening 2's inner wall inner is provided with the stopper, the inner of curb plate 3 is by the spacing unable box 1 that enters into of stopper, after the outer wall is sheltered from by spacing stick 6, curb plate 3 can't deviate from in side opening 2, as shown in fig. 6, the spout has been seted up to top opening 4's inner wall, the lateral wall of roof 5 is provided with the lug with spout looks adaptation, roof 5 slides in top opening 4.

Further, the lateral wall of curb plate 3 and roof 5 all glues waterproof circle 7, and waterproof circle 7 cross-section is circular, as shown in fig. 3, 5 and 6, the inner wall of side opening 2 and top opening 4 all is seted up with the seal groove of the waterproof circle 7 looks adaptation of curb plate 3 and roof 5 lateral wall veneer.

Further, the rear end fixedly connected with guide frame 9 of hollow rotating shaft 8, and the guide rail has been seted up to the front end of guide frame 9, install first screw rod 10 through the bearing in the guide rail, and cup jointed first swivel nut 11 through the screw thread on the first screw rod 10, splint 12 are installed to the symmetry on first swivel nut 11 and the guide frame 9, as shown in fig. 4, fixed the cup jointing has the slider with guide rail size looks adaptation on first swivel nut 11, the slider slides in the guide rail, slider and splint 12 fixed connection.

Further, both ends of the hollow rotating shaft 8 are opened with arc-shaped corners, and a shifting piece 13 is disposed around the outer wall of the hollow rotating shaft 8, as shown in fig. 3 and 4.

Furthermore, a second threaded sleeve 15 is fixedly installed on the limiting sleeve 14, a second screw rod 16 is connected in the second threaded sleeve 15 through threads, a positioning block 17 is installed at the inner end of the second screw rod 16 through a bearing, as shown in fig. 7, the positioning block 17 is arc-shaped, and the surface of one side, close to the hollow rotating shaft 8, of the positioning block 17 can be perfectly attached to the surface of the hollow rotating shaft 8.

Furthermore, rubber pads are glued on the surfaces of the clamping plate 12 and the positioning block 17, and anti-skid grains are arranged on the surfaces of the rubber pads, as shown in fig. 4 and 7.

The working principle is as follows: during the use, can slide the roof 5 backward earlier and open, put into between two sets of splint 12 with the solar photovoltaic board of required test afterwards, rotate the end of first screw rod 10 afterwards, first swivel nut 11 that cup joints on first screw rod 10 can drive a set of splint 12 through the screw thread effect and remove, through rotating first screw rod 10, make splint 12 on the first swivel nut 11 be close to and can be with the marginal centre gripping fixed back of solar photovoltaic board towards splint 12 on the guide frame 9, can install the lamps and lanterns additional at the lower extreme of roof 5 if need simulate sunlight, then promote roof 5 and reset, cause roof 5 to close top opening 4, can rotate the stopper 6 of side opening 2 both sides in addition and open, make stopper 6 leave from the front side spacing groove of curb plate 3 can take out curb plate 3 from side opening 2 inside, can install fan or other equipment that is used for the detection afterwards on side opening 2 department or curb plate 3, different devices required for detection can be arranged on a plurality of groups of side plates 3 or top plates 5, when the solar photovoltaic panel detection device is required to be used, the side plates 3 or the top plates 5 provided with the required devices are selected for installation, then the side plates 3 are placed into the side openings 2, the limiting rods 6 are rotated into the limiting grooves on the surfaces of the side plates 3, in addition, connecting wires of the solar photovoltaic panel can be guided to the outside through the central hole of the hollow rotating shaft 8 to be connected with an external instrument, in addition, in the detection process, if the inclination angle of the solar photovoltaic panel needs to be adjusted, only the shifting sheet 13 needs to be rotated, so that the shifting sheet 13 drives the hollow rotating shaft 8 to rotate, then the hollow rotating shaft 8 can drive the solar photovoltaic panel to rotate and incline through the clamping plate 12, after the angle is required, only the second screw rod 16 needs to be rotated, and the second screw rod 16 can perform threaded motion with the second screw sleeve 15, and can drive locating piece 17 and carry out the displacement, through rotatory second screw rod 16 for locating piece 17 pastes and extrudees hollow pivot 8, with come to lock hollow pivot 8 through frictional force can, the above does the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a solar photovoltaic board experimental box, includes box (1), its characterized in that: side opening (2) have been seted up to the side of box (1), and are provided with curb plate (3) in side opening (2), open-top (4) have been seted up to the upper end of box (1), and are provided with roof (5) in open-top (4), the front end of box (1) has been seted up and has been rotated and install hollow pivot (8), and the rear side symmetry of hollow pivot (8) is provided with two sets of splint (12), the fixed stop collar (14) that is provided with in front end of box (1), and is provided with locating piece (17) in stop collar (14).

2. The solar photovoltaic panel experimental box of claim 1, wherein: rotate on the lateral wall of box (1) and install spacing stick (6), the spacing groove with spacing stick (6) looks adaptation is seted up on the surface of curb plate (3), the spout has been seted up to the inner wall of top opening (4), the lateral wall of roof (5) is provided with the lug with spout looks adaptation, roof (5) slide in top opening (4).

3. The solar photovoltaic panel experimental box of claim 1, wherein: the side walls of the side plates (3) and the top plate (5) are glued with waterproof rings (7), and the sections of the waterproof rings (7) are circular.

4. The solar photovoltaic panel experimental box of claim 1, wherein: the rear end fixedly connected with guide frame (9) of hollow pivot (8), and the guide rail has been seted up to the front end of guide frame (9), install first screw rod (10) through the bearing in the guide rail, and have cup jointed first swivel nut (11) through the screw thread on first screw rod (10), splint (12) are installed to the symmetry on first swivel nut (11) and guide frame (9).

5. The solar photovoltaic panel experiment box of claim 1, which is characterized in that: both ends opening corner of hollow pivot (8) are arc, it is provided with plectrum (13) to encircle on the outer wall of hollow pivot (8).

6. The solar photovoltaic panel experimental box of claim 1, wherein: a second threaded sleeve (15) is fixedly mounted on the limiting sleeve (14), a second screw rod (16) is connected into the second threaded sleeve (15) through threads, and a positioning block (17) is mounted at the inner end of the second screw rod (16) through a bearing.

7. The solar photovoltaic panel experimental box of claim 1, wherein: the surfaces of the clamping plate (12) and the positioning block (17) are both glued with rubber pads, and the surfaces of the rubber pads are provided with anti-skid lines.