CN214268336U

CN214268336U - A storage support that is used for black silicon photovoltaic module of ultraviolet aging testing

Info

Publication number: CN214268336U
Application number: CN202120238507.6U
Authority: CN
Inventors: 胡燕; 曹思远; 刘燕; 杨冬生
Original assignee: Jetion Solar Jiangsu Co Ltd
Current assignee: Jetion Solar Jiangsu Co Ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-09-24
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a storage bracket of black silicon photovoltaic module for ultraviolet aging test, which comprises a fixed frame, rollers are arranged below the fixed frame, a plurality of bearing mechanisms are arranged on the fixed frame, the bearing mechanisms are distributed at intervals along the vertical direction, the bearing mechanisms comprise brackets and guide strips transversely fixed on the fixed frame, and the guide strips are provided with guide pieces along the length direction in a sliding manner; the guide piece is rotationally arranged on the guide strip by taking the guide piece as a rotating axis, and the guide piece is fixedly connected with the end part of the bracket; or the guide part is rotationally connected with the end part of the bracket; the guide strip is fixedly connected with a support piece for supporting the bracket. This a storage support for black silicon photovoltaic module of ultraviolet aging testing is through sliding and rotating the bracket, is convenient for place black silicon module on the bracket, and convenient operation is laborsaving, in addition, utilizes support piece to support the bracket, prevents that the bracket slope from leading to the subassembly landing to damage in the transportation to the reliable and stable transmission of subassembly has been realized.

Description

A storage support that is used for black silicon photovoltaic module of ultraviolet aging testing

Technical Field

The utility model belongs to the technical field of photovoltaic module makes and specifically relates to a black silicon photovoltaic module's storage support for ultraviolet aging testing is related to.

Background

The black silicon component is a core part in a solar power generation system and also is the most important part in the solar power generation system, and the black silicon component has the function of converting solar energy into electric energy and sending the electric energy to a storage battery for storage or pushing a load to work.

In the testing and characterization process of the black silicon component (especially, the ultraviolet aging test), various transmission brackets are generally used for carrying in order to reduce the labor intensity of manual carrying. The Chinese patent with the publication number of CN107768291B discloses a support for conveying a photovoltaic module, which comprises a chassis, wherein four supporting mechanisms are vertically arranged on the chassis, the lower ends of the supporting mechanisms are connected with a pressing mechanism, the pressing mechanism is fixed on the chassis through a positioning pin, a bearing mechanism uniformly distributed in the vertical direction is arranged between the front supporting mechanism and the rear supporting mechanism, and the bearing mechanism is fixed on the supporting mechanisms through claw bolts; this transmission device bears the weight of the height of mechanism, bears the weight of the relative distance between the mechanism through the adjustment, and the photovoltaic module of being convenient for lay and get and take, the potential safety hazard when having eliminated artifical transport to labour saving and time saving has improved handling efficiency.

However, when the black silicon assembly is picked and placed by using the device, the black silicon assembly needs to be flatly held and laid, and the traditional black silicon assembly is large in size (2132 mm 1048mm 30 mm) and heavy (28 kg in weight), so that the labor intensity and difficulty of picking and placing the black silicon assembly are increased along with the increase of the height of the bearing assembly, the operation is inconvenient and long in time consumption in the picking and placing process, and the assembly is damaged due to the falling risk; in addition, in the bearing assembly of the device, when the bearing mechanism is fixed by the claw bolt, when the claw bolt fastening force is low, the bearing mechanism is easy to loosen, the bearing plate is easy to loosen, slide or even incline, the assembly placed on the bearing plate falls and is damaged, and the safe conveying of the black silicon assembly is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect that exists among the prior art, provide a laborsaving convenient and transportation safe and reliable's a storage support for ultraviolet aging testing's black silicon photovoltaic module of operation.

In order to realize the technical effects, the utility model adopts the technical scheme that: a storage support of a black silicon photovoltaic module for ultraviolet aging tests comprises a fixed frame, wherein rollers are arranged below the fixed frame, a plurality of bearing mechanisms are arranged on the fixed frame and are distributed at intervals along the vertical direction, each bearing mechanism comprises a bracket and a guide strip transversely fixed on the fixed frame, and a guide piece is arranged on the guide strip in a sliding manner along the length direction of the guide strip; the guide piece is rotationally arranged on the guide strip by taking the guide piece as a rotating axis, and the guide piece is fixedly connected with the end part of the bracket; or the guide part is rotationally connected with the end part of the bracket; the guide strip is fixedly connected with a supporting piece used for supporting the bracket.

Preferably, the axis of rotation of the bracket extends in a horizontal direction in order to facilitate smooth storage of the assembly.

Preferably, in order to ensure stable sliding of the carriage, the guide bars are provided in two.

Preferably, in order to further ensure the stable sliding of the bracket, two guide strips are respectively arranged at two sides of the bracket.

Preferably, in order to realize the sliding and overturning functions of the bracket, the guide part is a sliding sleeve, and the sliding sleeve is rotatably connected with the bracket.

Preferably, in order to realize the sliding and overturning functions of the bracket, a strip-shaped opening is formed in one side of the guide strip adjacent to the bracket; the guide piece is a cylindrical pin shaft, and the pin shaft is positioned in the strip-shaped opening and fixedly connected with the bracket.

Preferably, in order to limit the sliding range of the bracket, a limiting opening is further formed in one side, adjacent to the bracket, of the guide strip, and the limiting opening is communicated with the lower portion of the strip-shaped opening.

Preferably, in order to limit the sliding range of the bracket, a protrusion is fixed on the bracket, and the protrusion is clamped with the support.

Preferably, in order to prevent the black silicon module from sliding off the bracket, a baffle is fixedly connected to the edge part of the bracket.

Preferably, in order to adjust the number and the position of the bearing mechanisms on the transmission bracket, the guide strip is detachably connected with the fixed frame.

To sum up, the utility model discloses a storage support of black silicon photovoltaic module for ultraviolet aging testing is convenient for place black silicon module on the bracket through sliding and rotating the bracket, and convenient operation is laborsaving, in addition, utilizes support piece to support the bracket, prevents in the transportation bracket slope and leads to the subassembly landing to damage to the reliable and stable transmission of subassembly has been realized.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a bearing mechanism according to embodiment 1 of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

FIG. 6 is an enlarged view of section C of FIG. 5;

FIG. 7 is an enlarged view of section D of FIG. 5;

fig. 8 is a schematic structural view of embodiment 3 of the present invention;

fig. 9 is a schematic structural view of a bearing mechanism according to embodiment 3 of the present invention;

FIG. 10 is an enlarged view of section E of FIG. 9;

in the figure: 1. the device comprises a fixed frame, 2 rollers, 3 guide strips, 3-1 strip-shaped openings, 3-2 limiting openings, 3-3 insertion holes, 4 brackets, 4-1 bulges, 5 supporting pieces, 6 sliding sleeves, 7 cross rods, 8 rotating rings, 9 baffles, 10 pillars, 10-1 through holes, 11 screws, 12 top frames, 13 bottom plates and 14 pin shafts.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Example 1

As shown in fig. 1 to 4, the storage rack of the black silicon photovoltaic module for the ultraviolet aging test in embodiment 1 includes a fixing rack 1, the fixing rack 1 includes a bottom plate 13, rollers 2 are disposed below four corners of the bottom plate 13, pillars 10 are vertically disposed above the four corners of the bottom plate 13, and top ends of the four pillars 10 are fixedly connected through a top frame 12; three bearing mechanisms are distributed above the bottom plate 13 at equal intervals, each bearing mechanism comprises a bracket 4 and guide strips 3 arranged at two sides of the bracket 4, two ends of each guide strip 3 are respectively fixedly connected with a support post 10, each guide strip 3 is provided with a guide part in a sliding manner along the length direction of the guide strip, each guide part is a sliding sleeve 6 sleeved outside each guide strip 3, the sliding sleeves 6 between the two guide strips 3 are fixedly connected through a cross rod 7, each cross rod 7 is sleeved with a rotating ring 8, each rotating ring 8 is fixedly connected with one end of each bracket 4, two cylindrical bulges 4-1 are arranged at two sides of the other end of each bracket 4, L-shaped supporting pieces 5 are fixed on two support posts 10 corresponding to the bulges 4-1 in the four support posts 10, each supporting piece 5 and each support post 10 form a bayonet with an upward opening, each bulge 4-1 is positioned in the opening, baffles 9 are fixedly connected to the upper surface of each bracket 4, and two baffles 9 are arranged on two sides of each bracket 4, one baffle 9 is arranged at each of two ends of the bracket 4.

In this transmission support, because the both ends fixedly connected with of

horizontal pole

7 and 3 sliding fit's of gib block sliding sleeve 6, consequently make things convenient for horizontal pole 7 to slide along gib block 3, and the swivel 8 cover is located outside horizontal pole 7, consequently not only can realize sliding along gib block 3 with swivel 8 fixed connection's bracket 4, can also overturn simultaneously, and its direction of overturning is perpendicular to the length direction of bracket 4.

When the device is used, the device is moved to a component through the roller 2, the bracket 4 is pulled out outwards, the bracket 4 rotates downwards, the bracket 4 is inclined downwards, an operator places the component in a component bearing area formed by the bracket 4 and the baffle 9 in an enclosing mode, and the component is placed to slide down through the baffle 9; then, the bracket 4 is rotated upwards and then is slid to the position between the four support columns 10; then, the bracket 4 is rotated downwards, so that the protrusions 4-1 on the bracket 4 are rotated into the bayonet formed by the support piece 5 and the pillar 10, so that the support piece 5 can prevent the bracket 4 from sliding and deviating greatly while supporting the bracket 4, and the assembly is prevented from sliding off the bracket 4 by the baffle 9, thereby realizing the stable transportation of the assembly. Then, the operator carries the device to the ultraviolet aging test box, lifts up the end of the bracket 4 connected with the support piece 5, slides the bracket 4 outwards, takes out the component on the bracket 4, and puts the component into the ultraviolet aging test box for testing.

When the device is used, the turning and the moving of the bracket 4 are realized only by operating one end of the bracket 4, so the operation is convenient; and in the operation process, the other end of bracket 4 supports through swivel 8 and horizontal pole 7, compares in prior art, and is more laborsaving to be favorable to improving handling efficiency, and utilize baffle 9 to prevent that the subassembly from sliding the skew, thereby guaranteed the safe transportation of subassembly.

Example 2

As shown in fig. 5, 6, 7 and 10, the storage rack of the black silicon photovoltaic module for ultraviolet aging test of the embodiment 2 is based on the embodiment 1, and is different in that a strip-shaped opening 3-1 with a length direction consistent with that of the guide strip 3 is formed on the guide strip 3, the guide piece is a pin 14 fixedly connected with the bracket 4, and the pin 14 is cylindrical and is rotatably arranged in the strip-shaped opening 3-1; the guide strip 3 is also provided with a limiting opening 3-2, and the limiting opening 3-2 is positioned at the tail end of the guide strip 3; a plate-shaped supporting piece 5 is fixed on one side of the guide strip 3 adjacent to the bracket 4, a U-shaped bulge 4-1 with a downward opening is fixed on one side of the bracket 4 adjacent to the guide strip 3, and the bulge 4-1 is in lap joint with the supporting piece 5; l-shaped baffle plates 9 are fixed at four corners of the upper surface of the bracket 4.

In this embodiment, the pin 14 connected to the bracket 4 is slidably disposed in the strip-shaped opening 3-1, so that the bracket 4 can perform the same turning and sliding functions as those of embodiment 1; when the component is carried to the bracket 4, the pin shaft 14 slides into the limiting opening 3-2, so that the bracket 4 can be prevented from sliding, and the component can be placed on the bracket 4 conveniently; after the assembly is placed and the bracket 4 is slid into the four pillars 10, the bracket 4 is rotated downwards, so that the U-shaped opening of the protrusion 4-1 is sleeved on the support member 5, the bottom of the U-shaped opening of the protrusion 4-1 is abutted against the support member 5, the support member 5 supports the bracket 4 through the protrusion 4-1, and the technical effect the same as that of the embodiment 1 is achieved.

Example 3

As shown in fig. 8 to 10, the storage rack of the black silicon photovoltaic module for the ultraviolet aging test in embodiment 3 is based on embodiment 2, and is different in that the guide strip 3 is detachably connected to the fixing frame 1, the support column 10 is provided with a plurality of through holes 10-1, the through holes 10-1 are distributed at intervals along the length direction of the support column 10, the guide strip 3 is provided with insertion holes 3-3, the insertion holes 3-3 are in threaded fit with screws 11, and the insertion holes 3-3 are in insertion fit with one of the through holes 10-1 through the screws 11.

In the embodiment, the screw 11 is rotated to be separated from the jack 3-3 of the guide strip 3, so that the guide strip 3 can be taken down from the fixed frame 1; when the guide strip 3 is installed, the screw 11 is moved by aligning the insertion hole 3-3 of the guide strip 3 with the through hole 10-1 of the bracket 10, so that the screw 11 passes through the insertion hole 10-1 and is inserted into the insertion hole 3-3, thereby fixing the guide strip 3. According to the operation, on one hand, the guide strip 3 is detachably connected with the fixed frame 1, on the other hand, the number of the bearing mechanisms on the fixed frame 1 can be adjusted according to actual needs, and the position of the guide strip 3 on the support column 10 in the bearing mechanism is adjusted to control the position of the bearing mechanism, so that the device is more flexible to operate. It should be noted that the insertion hole 3-3 is screw-engaged with the screw 11 in order to fix the position of the screw 11, and as an alternative to the similar effect, the through hole 10-1 of the pillar 10 may be designed as a threaded hole to be screw-engaged with the screw 11.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a storage support for black silicon photovoltaic module of ultraviolet aging testing, includes mount (1), the below of mount (1) is provided with gyro wheel (2), be provided with a plurality of bearing mechanism on mount (1), bearing mechanism is along vertical direction interval distribution, its characterized in that:

the bearing mechanism comprises a bracket (4) and a guide strip (3) transversely fixed on the fixed frame (1), and the guide strip (3) is provided with a guide piece in a sliding manner along the length direction;

the guide piece is rotationally arranged on the guide strip (3) by taking the guide piece as a rotating axis, and the guide piece is fixedly connected with the end part of the bracket (4); or the guide part is rotationally connected with the end part of the bracket (4);

the guide strip (3) is fixedly connected with a supporting piece (5) used for supporting the bottom of the bracket (4).

2. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the rotating axis of the bracket (4) extends along the horizontal direction.

3. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the number of the guide strips (3) is two.

4. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 3, wherein: the two guide strips (3) are respectively arranged on two sides of the bracket (4).

5. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the guide piece is a sliding sleeve (6), and the sliding sleeve (6) is rotatably connected with the bracket (4).

6. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: a strip-shaped opening (3-1) is formed in one side, adjacent to the bracket (4), of the guide strip (3); the guide piece is a cylindrical pin shaft (14), and the pin shaft (14) is located in the strip-shaped opening (3-1) and fixedly connected with the bracket (4).

7. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 6, wherein: and one side of the guide strip (3) adjacent to the bracket (4) is also provided with a limiting opening (3-2), and the limiting opening (3-2) is communicated and arranged below the strip-shaped opening (3-1).

8. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the bracket (4) is fixedly provided with a bulge (4-1), and the bulge (4-1) is clamped with the support piece (5).

9. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the edge part of the bracket (4) is fixedly connected with a baffle (9).

10. The storage rack for black silicon photovoltaic modules for ultraviolet aging testing of claim 1, wherein: the guide strip (3) is detachably connected with the fixed frame (1).