CN215184021U

CN215184021U - Lamination frock for dual-glass photovoltaic module

Info

Publication number: CN215184021U
Application number: CN202120758117.1U
Authority: CN
Inventors: 王立旋; 林俊良; 林金锡; 林金汉
Original assignee: Changzhou Almaden Co Ltd
Current assignee: Changzhou Almaden Co Ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-14
Anticipated expiration: 2031-04-14

Abstract

The utility model relates to a lamination frock technical field especially relates to a dual-glass photovoltaic module is with lamination frock, include: the left frame comprises a left longitudinal beam, a first left cross beam and a second left cross beam, the first left cross beam and the second left cross beam are both positioned on the right side of the left longitudinal beam and are perpendicular to the left longitudinal beam, one left cross beam is movably arranged at the head end of the left longitudinal beam, and the second left cross beam is movably arranged at the tail end of the left longitudinal beam; the right frame is arranged on the right side of the left frame, and the right frame and the left frame are symmetrically arranged along the central line of the right frame and the left frame; the connecting rod with the telescopic function, one end of the connecting rod is connected with the left longitudinal beam, and the other end of the connecting rod is connected with the right longitudinal beam. The utility model discloses a lamination frock for dual-glass photovoltaic module, the size is small and exquisite, is convenient for store, convenient operation; in addition, the warping degree of the large plate-type assembly after entering the laminating machine can be effectively relieved, and high-quality lamination of the assembly is guaranteed.

Description

Lamination frock for dual-glass photovoltaic module

Technical Field

The utility model relates to a lamination frock technical field especially relates to a two glass photovoltaic module are with lamination frock.

Background

The photovoltaic module receives great pressure at lamination in-process subassembly edge and four corners, leads to the subassembly in the middle of the encapsulating material to be extruded by a wide margin, and the thickness of lamination back subassembly four sides and four corners is less than the thickness in the middle of the subassembly. During the aging test process of the assembly, the water vapor invasion is caused due to the lack of packaging materials at the edge of the assembly, and the aging performance and the outdoor service life of the assembly are greatly influenced. Therefore, most mainstream manufacturers adopt various laminating tools to alleviate or avoid the phenomena of glue shortage and glue shortage caused by excessive stress on the edges and four corners of the components.

The lamination tool is generally rectangular, and the thickness of the lamination tool is basically the same as that of the assembly; the lamination tool protects the periphery of the component, and the thickness of the edge of the component and the thickness of the four corners after lamination can be well guaranteed. However, as component models grow larger, the size of the laminated bezel also increases successively. The size of a lamination tool can reach 2.5 x 1.5m at most, so that the transportation, storage and operation process is extremely difficult.

Moreover, the rectangular laminating tool can only be used for components with corresponding sizes, and the laminating tool needs to be replaced when the laminating tool is different in size, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the laminating tool solves the technical problems that the laminating tool in the prior art is large in size, inconvenient to transport and store and incapable of adjusting the size, and the laminating tool needs to be replaced according to different component sizes during use. The utility model provides a two glass photovoltaic module are with lamination frock, this lamination frock the utility model provides a technical scheme that its technical problem adopted is: the utility model provides a two for glass photovoltaic module lamination frock, includes:

the left frame comprises a left longitudinal beam, a first left cross beam and a second left cross beam, the first left cross beam and the second left cross beam are both positioned on the right side of the left longitudinal beam and are perpendicular to the left longitudinal beam, the first left cross beam is movably arranged at the head end of the left longitudinal beam, and the second left cross beam is movably arranged at the tail end of the left longitudinal beam;

the right frame is arranged on the right side of the left frame, the right frame and the left frame are symmetrically arranged along the central line of the right frame, the right frame comprises a right longitudinal beam, a first right cross beam and a second right cross beam, the first right cross beam and the second right cross beam are both positioned on the left side of the right longitudinal beam, the first right cross beam and the second right cross beam are both perpendicular to the right longitudinal beam, the first right cross beam is movably arranged at the head end of the right longitudinal beam, and the second right cross beam is movably arranged at the tail end of the right longitudinal beam;

the connecting rod with the telescopic function, one end of the connecting rod is connected with the left longitudinal beam, and the other end of the connecting rod is connected with the right longitudinal beam.

Optionally, the connecting rod is divided into a left connecting rod and a right connecting rod, and the left connecting rod is movably connected with the right connecting rod.

For the convenience of installation, be provided with cylindrical protrusion along left longeron upper surface, it is equipped with the circular port to correspond on the connecting rod of a left side, the left side connecting rod passes through the circular port cover is established on the cylindrical protrusion of left longeron, left side connecting rod can be followed cylindrical protrusion rotates.

For the convenience of fixing, follow the upper surface of right longeron is provided with square post, the correspondence is equipped with the quad slit on the right connecting rod, the right connecting rod passes through the quad slit cover is established on the square post of right longeron.

Preferably, the left longitudinal beam is pivotally connected to the first left cross beam.

The left longitudinal beam is connected with the first left cross beam through a hinge, the butt joint face of the left longitudinal beam and the first left cross beam is an inclined plane inclined by 45 degrees, the hinge shaft is arranged on the upper surface of the left frame and corresponds to the butt joint line of the left longitudinal beam and the first left cross beam, one hinge piece is connected with the left longitudinal beam, and the other hinge piece is connected with the first left cross beam. Through this kind of mode connection, because left longeron and first left crossbeam butt joint face are 45 degrees inclined planes, first left crossbeam is folded along the inclined plane, and folding back first left crossbeam and left longeron coincidence are on a straight line, can reduce area by a wide margin, the storage transportation of being convenient for.

Two glass for photovoltaic module lamination frock still includes:

the corner cover, the corner cover is overlapped and is established in the junction of left longeron and first left crossbeam, the corner cover surface is isosceles triangle, two right-angle sides of corner cover are established along left longeron and first left crossbeam cover respectively. The triangular middle part contacts the corner of the component, so that the pressure is applied to the corner, the warping degree of the large plate type component entering the laminating machine can be effectively relieved, and the high-quality lamination of the component is ensured.

Preferably, a flexible layer is further arranged in the corner sleeve and wraps the connecting part of the left longitudinal beam and the first left cross beam.

The left longitudinal beam is of a hollow structure, and the first left cross beam and the second left cross beam are of solid structures; the right longitudinal beam is of a hollow structure, and the first right cross beam and the second right cross beam are of solid structures. The crossbeam design is solid structure, and the crossbeam has great weight, can play taut flexible wrapping layer, also can utilize lamination frame weight to exert certain pressure to the subassembly four corners simultaneously for the subassembly is when getting into the laminator, and the condition of the crooked perk of four corners that produces because the difference in temperature is effectively alleviated.

The utility model has the advantages as follows:

1. the laminating tool is small in size and convenient to operate, a frame structure of the whole laminating tool is folded and then is superposed into a straight line where two longitudinal beams are located, the occupied area can be greatly reduced, and the laminating tool is convenient to store and transport;

2. the warping degree of the large plate-type assembly entering a laminating machine can be effectively relieved, and high-quality lamination of the assembly is ensured;

3. the work and laying work can be finished by one person at one side of the laminating machine, and the operation is simple and convenient;

4. the width of the laminating tool can be adjusted according to the width of the assembly, and the effect of one mold with multiple purposes is achieved.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of a laminating tool for a dual-glass photovoltaic module according to the present invention;

fig. 2 is a schematic view of a left frame and a connecting rod of the laminating tool for the dual-glass photovoltaic module of the present invention;

fig. 3 is a folding schematic view of the left frame and the connecting rod of the laminating tool for the dual-glass photovoltaic module of the present invention;

FIG. 4 is a schematic cross-sectional view A-A' of FIG. 1;

fig. 5 is a schematic sectional view of B-B' in fig. 1.

Reference numerals:

10. the left side frame, 11, left longeron, 12, first left crossbeam, 13, second left crossbeam 14, cylindrical protrusion, 20, right side frame, 21, right longeron, 22, first right crossbeam, 23, second right crossbeam, 24, square column, 30, connecting rod, 31, left connecting rod, 32, circular port, 33, right connecting rod, 34, quad slit, 40, corner cover.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 to 5, the best embodiment of the present invention is a lamination tool for dual-glass photovoltaic module, including:

the left frame 10 comprises a left longitudinal beam 11, a first left cross beam 12 and a second left cross beam 13, the first left cross beam 12 and the second left cross beam 13 are both positioned on the right side of the left longitudinal beam 11, the first left cross beam 12 and the second left cross beam 13 are both perpendicular to the left longitudinal beam 11, the first left cross beam 12 is movably arranged at the head end of the left longitudinal beam 11, and the second left cross beam 13 is movably arranged at the tail end of the left longitudinal beam 11;

the right frame 20 is arranged on the right side of the left frame 10, the right frame 20 and the left frame 10 are symmetrically arranged along the central line of the right frame 20, the right frame 20 comprises a right longitudinal beam 21, a first right cross beam 22 and a second right cross beam 23, the first right cross beam 22 and the second right cross beam 23 are both positioned on the left side of the right longitudinal beam 21, the first right cross beam 22 and the second right cross beam 23 are both perpendicular to the right longitudinal beam 21, the first right cross beam 22 is movably arranged at the head end of the right longitudinal beam 21, and the second right cross beam 23 is movably arranged at the tail end of the right longitudinal beam 21;

the connecting rod 30 with the telescopic function is characterized in that one end of the connecting rod 30 is connected with the left longitudinal beam 11, the other end of the connecting rod 30 is connected with the right longitudinal beam 21, the connecting rod 30 is divided into a left connecting rod 31 and a right connecting rod 33, and the middles of the left connecting rod 31 and the right connecting rod 33 are fixed through round screws.

As shown in fig. 1 and 4, a cylindrical protrusion 14 is disposed along the upper surface of the left longitudinal beam 11, a circular hole 32 is correspondingly disposed on the left connecting rod 31, the left connecting rod 31 is sleeved on the cylindrical protrusion 14 of the left longitudinal beam 11 through the circular hole 32, and the left connecting rod 31 can rotate along the cylindrical protrusion 14.

As shown in fig. 1 and 5, a square column 24 is disposed along the upper surface of the right longitudinal beam 21, a square hole 34 is correspondingly disposed on the right connecting rod 33, and the right connecting rod 33 is sleeved on the square column 24 of the right longitudinal beam 21 through the square hole 34.

As shown in fig. 2 and 3, the left longitudinal beam 11 is pivotally connected to the first left cross beam 12, the left longitudinal beam 11 is connected to the first left cross beam 12 through a hinge, the abutting surfaces of the left longitudinal beam 11 and the first left cross beam 12 are inclined planes with an angle of 45 degrees, the hinge shaft is disposed on the upper surface of the left frame 10 and corresponds to the abutting line between the left longitudinal beam 11 and the first left cross beam 12, one hinge plate is connected to the left longitudinal beam 11, and the other hinge plate is connected to the first left cross beam 12.

The utility model provides a two glass for photovoltaic module lamination frock still includes:

the corner sleeve 40, the corner sleeve 40 cover is established in the junction of left longeron 11 and first left crossbeam 12, and the corner sleeve 40 surface is isosceles triangle, and two right-angle sides of corner sleeve 40 are established along left longeron 11 and first left crossbeam 12 cover respectively. As shown in fig. 1, in this embodiment, corner sleeves are disposed at four corners, and the corner sleeves may be connected to corresponding brackets by bolts.

A flexible layer is further arranged in the corner sleeve 40, and wraps the joint of the left longitudinal beam 11 and the first left cross beam 12. The flexible layer may be an adhesive tape.

The left longitudinal beam 11 is of a hollow structure, and the first left cross beam 12 and the second left cross beam 13 are of solid structures; the right longitudinal beam 21 is provided with a hollow structure, and the first right cross beam 22 and the second right cross beam 23 are both provided with a solid structure.

The length of the left longitudinal beam 11 and the length of the right longitudinal beam 21 are both 6-10 mm longer than the length of the assembly, so that the assembly can be guaranteed to have a certain space inside the frame, and the assembly is convenient to exhaust after entering a laminating machine.

The laminating tool for the dual-glass assembly can adjust the length of the connecting rod 30, so that the size of the laminating tool is suitable for the dual-glass assembly, when the width of the assembly is smaller than that of the laminating tool, the left connecting rod 31 and the right connecting rod 33 of the laminating tool are V-shaped, the maximum size of the laminating tool is that the connecting rod 30 is transversely stretched into a linear shape, and the laminating tool can be universally suitable for various sizes of assemblies;

the crossbeam can be folded along 45 degrees inclined planes, the folded crossbeam coincides on the corresponding longeron, and the crossbeam can reduce area by a wide margin with the longeron on a straight line, the storage transportation of being convenient for.

The left connecting rod 31 is sleeved on the cylindrical protrusion 14 on the central surface of the left frame 10 through a circular hole 32, and then the left connecting rod 31 is fixed on the left frame 10 through a nail cap. The square hole 34 of right connecting rod 33 overlaps establishes on the square post 24 of right frame 20, there are three square post 24 on the right frame 20, it is equipped with three square hole 34 to correspond on the right connecting rod 33, square hole 34 overlaps one by one and establishes on square post 24, in order to be connected right connecting rod 33 and right frame 20, when needs are accomodate, can demolish the position that right connecting rod 33 and right frame 20 are connected, and rotate left connecting rod 31 along the cylindrical protrusion 14 of left frame 10, with left connecting rod 31 and right connecting rod 33 and the coincidence of left longeron 11 on a straight line, as shown in fig. 3, left frame 10 and connecting rod 30 folding schematic diagram, can see that connecting rod 30 can rotate along cylindrical protrusion 14 and become the shape of a straight line, effectively save space.

In summary, after being folded for multiple times, the laminating tool for the dual-glass assembly forms the connecting rod 30, the first left cross beam 12 and the second left cross beam 13 which are superposed on the left longitudinal beam 11, the first right cross beam 22 and the second right cross beam 23 which are superposed on the right longitudinal beam 21, the floor area of the whole laminating tool is reduced to the floor area of the two longitudinal beams by the frame structure, the floor area can be greatly reduced, and the storage and the transportation are convenient; in addition, the laminating tool for the double-glass assembly can effectively relieve the warping degree of a large plate type assembly entering a laminating machine and ensure high-quality lamination of the assembly; the work and laying work can be finished by one person at one side of the laminating machine, and the operation is simple and convenient; the width of the laminating tool can be adjusted according to the width of the assembly, and the effect of one mold with multiple purposes is achieved.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a two for glass photovoltaic module lamination frock which characterized in that includes:

the left frame (10) comprises a left longitudinal beam (11), a first left cross beam (12) and a second left cross beam (13), the first left cross beam (12) and the second left cross beam (13) are located on the right side of the left longitudinal beam (11), the first left cross beam (12) and the second left cross beam (13) are perpendicular to the left longitudinal beam (11), the first left cross beam (12) is movably arranged at the head end of the left longitudinal beam (11), and the second left cross beam (13) is movably arranged at the tail end of the left longitudinal beam (11);

the frame comprises a right frame (20), the right frame (20) is arranged on the right side of the left frame (10), the right frame (20) and the left frame (10) are symmetrically arranged along the central line of the right frame, the right frame (20) comprises a right longitudinal beam (21), a first right cross beam (22) and a second right cross beam (23), the first right cross beam (22) and the second right cross beam (23) are both positioned on the left side of the right longitudinal beam (21), the first right cross beam (22) and the second right cross beam (23) are both perpendicular to the right longitudinal beam (21), the first right cross beam (22) is movably arranged at the head end of the right longitudinal beam (21), and the second right cross beam (23) is movably arranged at the tail end of the right longitudinal beam (21);

the connecting rod (30) with the telescopic function is characterized in that one end of the connecting rod (30) is connected with the left longitudinal beam (11), and the other end of the connecting rod (30) is connected with the right longitudinal beam (21).

2. The laminating tool for the dual-glass photovoltaic assembly according to claim 1, wherein the connecting rod (30) is divided into a left connecting rod (31) and a right connecting rod (33), and the left connecting rod (31) is movably connected with the right connecting rod (33).

3. The laminating tool for the dual-glass photovoltaic assembly, according to claim 2, is characterized in that a cylindrical protrusion (14) is arranged along the upper surface of the left longitudinal beam (11), a circular hole (32) is correspondingly arranged on the left connecting rod (31), the left connecting rod (31) is sleeved on the cylindrical protrusion (14) of the left longitudinal beam (11) through the circular hole (32), and the left connecting rod (31) can rotate along the cylindrical protrusion (14).

4. The laminating tool for the dual-glass photovoltaic assembly, according to claim 3, wherein a square column (24) is arranged along the upper surface of the right longitudinal beam (21), a square hole (34) is correspondingly arranged on the right connecting rod (33), and the right connecting rod (33) is sleeved on the square column (24) of the right longitudinal beam (21) through the square hole (34).

5. The laminating tooling for dual-glass photovoltaic modules according to claim 1, characterized in that the left longitudinal beam (11) is pivotally connected to the first left cross beam (12).

6. The laminating tool for the dual-glass photovoltaic assembly, according to claim 5, is characterized in that the left longitudinal beam (11) is connected with the first left cross beam (12) through a hinge, the butt joint surfaces of the left longitudinal beam (11) and the first left cross beam (12) are inclined planes inclined by 45 degrees, a hinge shaft is arranged on the upper surface of the left frame (10) and corresponds to the butt joint line of the left longitudinal beam (11) and the first left cross beam (12), one hinge sheet is connected with the left longitudinal beam (11), and the other hinge sheet is connected with the first left cross beam (12).

7. The lamination frock for dual glass photovoltaic module of claim 1, further includes:

corner cover (40), corner cover (40) cover is established at the junction of left longeron (11) and first left crossbeam (12), corner cover (40) surface is isosceles triangle, two right-angle sides of corner cover (40) are established along left longeron (11) and first left crossbeam (12) cover respectively.

8. The laminating tool for the dual-glass photovoltaic assembly according to claim 7, wherein a flexible layer is further arranged in the corner sleeve (40) and wraps the connecting position of the left longitudinal beam (11) and the first left cross beam (12).

9. The laminating tooling for the dual-glass photovoltaic module of claim 8, wherein the left longitudinal beam (11) is provided as a hollow structure, and the first left cross beam (12) and the second left cross beam (13) are both provided as solid structures; the right longitudinal beam (21) is of a hollow structure, and the first right cross beam (22) and the second right cross beam (23) are of solid structures.