Repairing device for multi-main-grid photovoltaic module
By introducing components such as hydraulic rods and scrapers into the multi-busbar photovoltaic module repair device, the problem of inadequate sealant filling was solved, achieving efficient sealing of the module and protection of the solar cells.
Patent Information
- Application Number
- CN202423182386.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing multi-busbar photovoltaic module repair devices cannot perform compaction and repair during use, resulting in inadequate sealant filling, which leads to decreased module sealing, allowing moisture and dust to enter the module and damage the cells.
A repair device was designed, comprising components such as a hydraulic rod, a pressing block, a scraper, and a cleaning and impurity removal mechanism. The combined use of the hydraulic rod and the scraper ensures uniform filling of the sealant and avoids the formation of air bubbles. Combined with the cleaning and impurity removal mechanism, it improves sealing performance and repair efficiency.
This effectively prevents a decrease in sealing performance, prevents moisture and dust from entering the module, protects the cells from further damage, and improves the reliability and efficiency of repair.
Smart Images
Figure CN223701827U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to photovoltaic manufacturing technical field, especially relate to a kind of repair device for multiple main grid photovoltaic module. BACKGROUND
[0002] Multiple main grid photovoltaic module refers to the photovoltaic module with multiple main grid lines, so when the internal structure of multiple main grid photovoltaic module is damaged, the repair device for multiple main grid photovoltaic module needs to be used.
[0003] The existing repair device does not have a compaction finishing function, so it cannot be compacted and finished during use, which leads to the situation that the sealing glue contains bubbles after the repair and bonding of the module, resulting in incomplete filling, thus reducing the overall sealing performance of the module, and causing water vapor and dust to enter the internal structure of the module during subsequent use, which damages the replaced battery piece again. SUMMARY
[0004] The utility model aims at the above problems existing in the prior art, and provides a repair device for multiple main grid photovoltaic module, which can avoid the situation that the overall sealing performance of the module is reduced, and can also prevent water vapor and dust from entering the internal structure of the module during subsequent use, thus protecting the replaced battery piece from being damaged again.
[0005] The utility model can be realized by the following technical scheme: a repair device for multiple main grid photovoltaic module, comprising a table plate, the top of the table plate is fixedly connected with a top rack plate, the top of the top rack plate is fixedly connected with a compaction finishing mechanism, the compaction finishing mechanism comprises a hydraulic rod, the bottom of the table plate is fixedly connected with a cleaning and impurity removing mechanism, the cleaning and impurity removing mechanism comprises a bracket plate, the two sides of the bottom of the top rack plate are fixedly connected with linear motors, the output end of the left linear motor is fixedly connected with a left connecting frame, the top of the left connecting frame is provided with a first push rod, the output end of the right linear motor is provided with a right connecting frame, the top of the right connecting frame is provided with a second push rod, the output end of the second push rod penetrates through the right connecting frame and is fixedly connected with a pipe frame, the left side of the pipe frame is fixedly connected with a glue outlet pipe group.
[0006] The repair device for multiple main grid photovoltaic module mainly comprises a hydraulic rod, a pressing block, a stand, a short push rod and a glue scraping plate arranged on the top rack plate, which can avoid the situation that the glue joint contains bubbles, resulting in incomplete filling, thus avoiding the reduction of the overall sealing performance of the module, and preventing water vapor and dust from entering the internal structure of the module during subsequent use, thus protecting the replaced battery piece from being damaged again.
[0007] In the above-mentioned repairing device for multi-main grid photovoltaic module, the bottom end of the hydraulic rod is fixedly connected with the top frame plate, the output end of the hydraulic rod penetrates through the top frame plate and is fixedly connected with a pressing block, the front side and the rear side of the top of the pressing block are fixedly connected with stands, the two sides of the top of the stand are fixedly connected with short push rods, the output ends of the short push rods penetrate through the stand and are fixedly connected with rubber scraping plates, and the number of the short push rods is four groups.
[0008] In the above-mentioned repairing device for multi-main grid photovoltaic module, the top of the bracket plate is fixedly connected with the table plate, the top of the bracket plate is fixedly connected with a liquid tank, the front side of the liquid tank is communicated with a liquid supplementing pipe, the rear side of the bottom of the table plate is provided with a liquid pump, the rear side of the top of the table plate is fixedly connected with an angle plate, the front side of the angle plate penetrates through and is fixedly connected with a cleaning liquid pipe, the liquid inlet end of the liquid pump is communicated with the liquid tank, and the liquid outlet end of the liquid pump penetrates through the angle plate and is communicated with the cleaning liquid pipe.
[0009] In the above-mentioned repairing device for multi-main grid photovoltaic module, the output end of the first push rod penetrates through the left connecting frame and is fixedly connected with an adsorption assembly, and the top of the table plate is connected with a machining support table through bolts.
[0010] In the above-mentioned repairing device for multi-main grid photovoltaic module, the front side of the top of the table plate is connected with a long frame plate through bolts, the two sides of the front side of the long frame plate are fixedly connected with auxiliary push rods, and the output ends of the auxiliary push rods penetrate through the long frame plate and are fixedly connected with limit plates.
[0011] In the above-mentioned repairing device for multi-main grid photovoltaic module, the rear side of the top of the table plate is fixedly connected with a limit stop plate, the two sides of the rear side of the limit stop plate are fixedly connected with reinforcing ribs, and the four corners of the bottom of the table plate are fixedly connected with supporting columns.
[0012] Compared with the prior art, the repairing device for the multi-main-grid photovoltaic module has the advantages that bubbles in the glue joint can be avoided to cause incomplete filling, the sealing of the module as a whole is prevented from being reduced, and the situation that water vapor and dust enter the inside of the module during subsequent use is prevented, the replaced battery piece is protected from being damaged again. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 is an axial side view of the present multi-main-grid photovoltaic module.
[0014] Fig. 2 is a rear axial side view of the present multi-main-grid photovoltaic module.
[0015] Fig. 3 is a top axial side view of the present multi-main-grid photovoltaic module.
[0016] Fig. 4 is an axial side view of the present multi-main-grid photovoltaic module.
[0017] Fig. 5 is a sectional axial side view of a compaction and finishing mechanism of the present multi-main-grid photovoltaic module.
[0018] Fig. 6 is a sectional axial side view of a cleaning and impurity removing mechanism of the present multi-main-grid photovoltaic module.
[0019] Fig. 1, a base plate; 2, a top frame plate; 3, a compaction and finishing mechanism; 4, a cleaning and impurity removing mechanism; 5, a linear motor; 6, a left connecting frame; 7, a first push rod; 8, a suction assembly; 9, a right connecting frame; 10, a second push rod; 11, a pipe frame; 12, a glue outlet pipe group; 13, a hydraulic rod; 14, a pressing square; 15, a stand; 16, a short push rod; 17, a glue plate; 18, a bracket plate; 19, a liquid tank; 20, a liquid pump; 21, an angle plate; 22, a cleaning liquid pipe. DETAILED DESCRIPTION
[0020] The following is a specific embodiment of the present utility model and further describes the technical scheme of the present utility model in combination with the drawings, but the present utility model is not limited to these embodiments.
[0021] As shown in FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5 and FIG. 6, the repair device for multi-main grid photovoltaic module includes a table plate 1, the top of the table plate 1 is fixedly connected with a top rack plate 2, the top of the top rack plate 2 is fixedly connected with a compaction finishing mechanism 3, the compaction finishing mechanism 3 includes a hydraulic rod 13, the bottom of the table plate 1 is fixedly connected with a cleaning and impurity removing mechanism 4, the cleaning and impurity removing mechanism 4 includes a bracket plate 18, the two sides of the bottom of the top rack plate 2 are fixedly connected with linear motors 5, the output end of the linear motor 5 on the left side is fixedly connected with a left connecting frame 6, the top of the left connecting frame 6 is provided with a first push rod 7, the output end of the second push rod 10 is fixedly connected with a pipe frame 11, the left side of the pipe frame 11 is fixedly connected with a glue outlet pipe group 12.
[0022] The bottom end of the hydraulic rod 13 is fixedly connected with the top rack plate 2, the output end of the hydraulic rod 13 is fixedly connected with a pressing block 14, the front side and the rear side of the top of the pressing block 14 are fixedly connected with vertical supports 15, the two sides of the top of the vertical support 15 are fixedly connected with short push rods 16, the output end of the short push rod 16 is fixedly connected with a glue scraping plate 17, and the number of the short push rod 16 is four groups.
[0023] The top of the bracket plate 18 is fixedly connected with the table plate 1, the top of the bracket plate 18 is fixedly connected with a liquid tank 19, the front side of the liquid tank 19 is communicated with a liquid supplement pipe, the rear side of the bottom of the table plate 1 is provided with a liquid pump 20, the rear side of the top of the table plate 1 is fixedly connected with an angle plate 21, the front side of the angle plate 21 is fixedly connected with a cleaning liquid pipe 22, the liquid inlet end of the liquid pump 20 is communicated with the liquid tank 19, and the liquid outlet end of the liquid pump 20 is fixedly connected with the cleaning liquid pipe 22.
[0024] The output end of the first push rod 7 is fixedly connected with a suction assembly 8, and the top of the table plate 1 is connected with a machining support through bolts. The front side of the top of the table plate 1 is connected with a long rack plate through bolts, the two sides of the front side of the long rack plate are fixedly connected with auxiliary push rods, and the output end of the auxiliary push rod is fixedly connected with a limiting plate.
[0025] The rear side of the top of the table plate 1 is fixedly connected with a limiting baffle, the two sides of the rear side of the limiting baffle are fixedly connected with reinforcing ribs, and the four corners of the bottom of the table plate 1 are fixedly connected with supporting columns.
[0026] In use, first, the multi-main grid photovoltaic module is placed on the processing table to heat and soften the old glue at the connection, and then the auxiliary push rod is started to push the limiting plate fixing assembly, and then the left linear motor 5 is started to drive the adsorption assembly 8 by the left connecting frame 6 to push by the first push rod 7, and the front plate is adsorbed and taken down, and after the front plate is put down, the above steps are repeated to take down the old battery piece, and then the bottom back plate installation surface needs to be cleaned, first, the liquid pump 20 is started to extract the cleaning agent from the liquid tank 19, and then the cleaning liquid pipe 22 on the angle plate 21 is sprayed onto the back plate of the assembly, this mechanism can effectively clean and remove impurities, so that the residual glue marks on the surface of the back plate can be effectively removed, stains can also be removed to ensure the repair effect, and after flushing, the service life of the back plate can be prolonged, so that the cleaning and impurity removal treatment is completed, after cleaning is completed, the right linear motor 5 can be started, the glue pipe group 12 is driven to move down by the right connecting frame 9 and the pipe frame 11, so as to align the back plate and glue, then the new battery piece is placed by driving the adsorption assembly 8, and then the front plate and the back plate are adhered by repeating the adsorption assembly 8, at this time, the front plate and the back plate need to be pressed to make the sealant more uniform and reduce bubbles, first, the hydraulic rod 13 is started to extend to push the pressing block 14 downward to press the assembly, then the short push rod 16 is started to push the glue scraping plate 17 to move downward to scrape off the glue overflowed at the joint of the assembly, this mechanism can effectively compact and trim, so that it can avoid that the glue joint has bubbles to cause filling to be not in place, avoid causing the overall sealing performance of the assembly to be reduced, and further prevent water vapor and dust from entering the inside of the assembly during subsequent use, protect the replaced battery piece from being damaged again, so that the compacting and trimming treatment is completed.
[0027] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The specific embodiments described herein are only illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.
Claims
1. A repairing device for multi-busbar photovoltaic modules, comprising a table (1), characterized in that: The top of the table plate (1) is fixedly connected with a top rack plate (2), the top of the top rack plate (2) is fixedly connected with a compaction finishing mechanism (3), the compaction finishing mechanism (3) comprises a hydraulic rod (13), the bottom of the table plate (1) is fixedly connected with a cleaning and impurity removing mechanism (4), the cleaning and impurity removing mechanism (4) comprises a bracket plate (18), the two sides of the bottom of the top rack plate (2) are fixedly connected with linear motors (5), the output end of the left linear motor (5) is fixedly connected with a left connecting frame (6), the top of the left connecting frame (6) is provided with a first push rod (7), the output end of the right linear motor (5) is provided with a right connecting frame (9), the top of the right connecting frame (9) is provided with a second push rod (10), the output end of the second push rod (10) penetrates through the right connecting frame (9) and is fixedly connected with a pipe frame (11), the left side of the pipe frame (11) penetrates through and is fixedly connected with a glue outlet pipe group (12).
2. A repair device for a multi-busbar photovoltaic module according to claim 1, characterized in that: The bottom end of the hydraulic rod (13) is fixedly connected with the top rack plate (2), the output end of the hydraulic rod (13) penetrates through the top rack plate (2) and is fixedly connected with a pressing block (14), the front side and the rear side of the top of the pressing block (14) are fixedly connected with vertical supports (15), the two sides of the top of the vertical support (15) are fixedly connected with short push rods (16), the output end of the short push rod (16) penetrates through the vertical support (15) and is fixedly connected with a glue scraping plate (17), the number of the short push rod (16) is four groups.
3. A repair device for a multi-busbar photovoltaic module according to claim 1, characterized in that: The top of the bracket plate (18) is fixedly connected with the table plate (1), the top of the bracket plate (18) is fixedly connected with a liquid tank (19), the front side of the liquid tank (19) is communicated with a liquid supplement pipe, the rear side of the bottom of the table plate (1) is provided with a liquid pump (20), the rear side of the top of the table plate (1) is fixedly connected with an angle plate (21), the front side of the angle plate (21) penetrates through and is fixedly connected with a cleaning liquid pipe (22), the liquid inlet end of the liquid pump (20) is communicated with the liquid tank (19), the liquid outlet end of the liquid pump (20) penetrates through the angle plate (21) and is communicated with the cleaning liquid pipe (22).
4. A repair device for a multi-busbar photovoltaic module according to claim 1, characterized in that: The output end of the first push rod (7) penetrates through the left connecting frame (6) and is fixedly connected with an adsorption assembly (8), the top of the table plate (1) is connected with a machining support through bolts.
5. A repair device for a multi-busbar photovoltaic module according to claim 1, characterized in that: The front side of the top of the table plate (1) is connected with a long rack plate through bolts, the two sides of the front side of the long rack plate are fixedly connected with auxiliary push rods, the output end of the auxiliary push rod penetrates through the long rack plate and is fixedly connected with a limiting plate.
6. A repair device for a multi-busbar photovoltaic module according to claim 1, characterized in that: The rear side of the top of the table plate (1) is fixedly connected with a limiting baffle, the two sides of the rear side of the limiting baffle are fixedly connected with reinforcing ribs, the four corners of the bottom of the table plate (1) are fixedly connected with supporting columns.