Polycrystal film auxiliary coating device for building

By combining the modular frame and the adjustment plate, the problem of the polycrystalline film coating device's incompatibility with glass size positioning was solved, achieving stable glass clamping and efficient coating, thus improving the adhesion and work efficiency of the polycrystalline film.

CN224446868UActive Publication Date: 2026-07-03HEBEI DAWU INFORMATION TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI DAWU INFORMATION TECHNOLOGY CO LTD
Filing Date
2025-06-05
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing polycrystalline film application devices cannot adjust the positioning and clamping according to the size of the glass, resulting in imperfect positioning and affecting the application effect of polycrystalline film.

Method used

The structure includes a first module frame, a second module frame, a third module frame, and a fourth module frame. The glass is clamped and fixed by the cooperation of the adjustment plate and the adjustment groove. The glass is stably fixed by the flipping motion of the movable pressure plate and the meshing displacement of the threaded rod.

Benefits of technology

It improves the adhesion and coating efficiency of polycrystalline films, ensuring that polycrystalline films can be accurately covered on glass surfaces, thus improving overall work efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224446868U_ABST
Patent Text Reader

Abstract

The utility model relates to polycrystal film pasting technology field for building especially polycrystal film auxiliary pasting device for building, including first module frame still including second module frame, third module frame and fourth module frame, the inside of first module frame, second module frame, third module frame and fourth module frame all are provided with adjusting groove, first module frame, second module frame, third module frame and fourth module frame all are movably connected with the adjusting plate in the inside of adjusting groove between two, the upper end surface of first module frame, second module frame, third module frame and fourth module frame all are fixedly connected with the protrusion, the inside fixed connection of protrusion has spring body, the left and right sides of spring body all are fixedly connected with fixed link, the utility model discloses through the cooperation of the fixed frame structure of multiple modules and briquetting, can carry out the clamping fixation to the glass, so as to be convenient for the accurate pasting of subsequent film covering work, greatly improve work efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of polycrystalline film application technology for buildings, and in particular to an auxiliary application device for polycrystalline films for buildings. Background Technology

[0002] Architectural polycrystalline membranes are thin-film materials used in the construction industry, possessing multiple functions and advantages. Architectural polycrystalline membranes typically refer to ordered microporous polycrystalline membranes prepared by a dissolution-casting method, exhibiting high-efficiency separation performance and solvent vapor repair capabilities. This membrane material can be prepared by dissolving hydrogen-bonded organic frameworks (HOFs) in DMSO and then using a dissolution-casting method. These polycrystalline membranes are typically applied to architectural glass to extend its service life.

[0003] Regarding the prior art patent CN220464763U, which discloses an auxiliary device for applying building insulation film, the device includes a mounting frame, rolling components, fixing parts, and an electric push rod. The lower right side of the mounting frame is connected to symmetrically arranged fixing parts, and an electric push rod is connected between the fixing parts. Rolling components are connected to the lower left side of the mounting frame and the telescopic rod of the electric push rod. The device also includes an adjustment mechanism, which includes a first fixing seat, a mounting bracket, and a lead screw. Multiple first fixing seats are connected to both the left and right sides of the mounting frame, and mounting brackets are slidably connected between the first fixing seats on the same side. The mounting brackets are all connected to... A lead screw is threadedly connected between the first fixed seats in the adjacent middle sections. This invention uses an electric push rod and a rolling assembly to adjust and limit the position of the board, allowing the board to slide flat and square into the film-applying equipment. This avoids repeated calibration of the board position by the operator, improving film-applying efficiency. Furthermore, the lead screw and the mounting frame work together to adjust the installation position of the mounting frame, making it suitable for boards of different sizes. The torsion spring and the pressing assembly work together to press and limit the board, preventing the board from moving upwards and affecting the film application.

[0004] However, existing polycrystalline film application devices for buildings cannot adjust their positioning according to the needs of glass of different sizes. This results in insufficient tilting and adhesion of the polycrystalline film during manual application, affecting the accurate positioning effect and subsequent use. Utility Model Content

[0005] To overcome the problem that existing polycrystalline film lamination devices cannot adjust the positioning and clamping according to the size of the glass, resulting in imperfect positioning and affecting subsequent polycrystalline film lamination.

[0006] The technical solution of this utility model is as follows: a polycrystalline film auxiliary coating device for building, including a first module frame, a second module frame, a third module frame, and a fourth module frame. Each of the first, second, third, and fourth module frames has an adjustment groove inside. Adjustment plates located inside the adjustment grooves are movably connected to each pair of the first, second, third, and fourth module frames. A protrusion is fixedly connected to the upper surface of each of the first, second, third, and fourth module frames, and a spring body is fixedly connected inside the protrusion. Fixing rods are fixedly connected to both sides of the spring body. Limiting slots are provided on both the left and right sides of the interior of each of the first, second, third, and fourth module frames. A movable pressure plate is rotatably connected to one side of each of the first, second, third, and fourth module frames. A threaded rod is meshed and penetrated through the interior of the movable pressure plate, and a pressure block is fixedly connected to one end of the threaded rod. Fixing holes are provided on both the left and right sides of the interior of the movable pressure plate.

[0007] Preferably, the glass is positioned between the first, second, third, and fourth module frames, and clamped and fixed by the cooperation of the adjusting plate and the adjusting groove. The movable pressure plate is positioned above the glass by its folding motion and is simultaneously engaged with the limiting groove for fixation. The movable pressure plate is also fixed by inserting a fixing rod into the fixing hole. Finally, the glass is fixed by the meshing displacement of the threaded rod, which assists in the coating of the polycrystalline film and greatly improves the efficiency and adhesion of the coating.

[0008] Preferably, the inner walls of the first module frame, the second module frame, the third module frame and the fourth module frame are all fixedly connected with anti-slip pads, and the interior of each of the four anti-slip pads is provided with a snap-fit ​​groove.

[0009] Preferably, each adjustment groove is fixedly connected to an adjustment spring, and the adjustment plate is fixedly connected to the adjustment spring.

[0010] Preferably, the front and rear ends of one side of the first module frame, the second module frame, the third module frame and the fourth module frame are fixedly connected with fixed blocks, and the two fixed blocks are rotatably connected to the movable pressure plate by a movable shaft.

[0011] Preferably, the movable pressure plate is inserted into the two limiting slots, and the two fixing rods are inserted into the two fixing holes and pass through them.

[0012] Preferably, the pressure block is fitted with a rubber sleeve, and an auxiliary block is fixedly connected to the threaded rod at the other end away from the pressure block.

[0013] Preferably, the protrusion has a movable groove inside, and the spring body and the two fixed rods are all located in the movable groove.

[0014] The beneficial effects of this utility model are:

[0015] This building uses a polycrystalline film-assisted coating device. It limits the placement of glass between four module frames (first, second, third, and fourth), clamps and fixes the glass using an adjusting plate and adjusting groove, and then uses a folding motion of a movable pressure plate positioned above the glass. The movable pressure plate is also engaged with a limiting groove for fixation, and a fixing rod is inserted into a fixing hole to secure it. Finally, the engagement and displacement of a threaded rod causes the pressure block to fix the glass, thus assisting in the polycrystalline film coating process and significantly improving coating efficiency and adhesion. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the polycrystalline film-assisted coating device of this utility model;

[0017] Figure 2 The image shown is a front view of the three-dimensional structure of the polycrystalline film-assisted coating device of this utility model;

[0018] Figure 3 This utility model is shown. Figure 2 A magnified schematic diagram of the three-dimensional structure at point A;

[0019] Figure 4 The image shown is a three-dimensional side view of the polycrystalline film-assisted coating device of this utility model.

[0020] Figure 5 This utility model is shown. Figure 4 A magnified schematic diagram of the three-dimensional structure at point B.

[0021] Explanation of reference numerals in the attached drawings: 1. First module frame; 2. Second module frame; 3. Third module frame; 4. Fourth module frame; 5. Adjusting plate; 6. Anti-slip pad; 7. Snap-fit ​​groove; 8. Adjusting groove; 9. Protrusion; 10. Spring body; 11. Fixing rod; 12. Limiting groove; 13. Fixing block; 14. Movable pressure plate; 15. Threaded rod; 16. Pressure block; 17. Fixing hole; 18. Movable shaft. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-5This utility model provides an embodiment of a polycrystalline film auxiliary application device for buildings, including a first module frame 1, a second module frame 2, a third module frame 3, and a fourth module frame 4. Each of the first module frame 1, second module frame 2, third module frame 3, and fourth module frame 4 has an adjustment groove 8 inside. Adjustment plates 5 located inside the adjustment grooves 8 are movably connected to each pair of the first module frame 1, second module frame 2, third module frame 3, and fourth module frame 4. A protrusion 9 is fixedly connected to the upper surface of each of the first module frame 1, second module frame 2, third module frame 3, and fourth module frame 4. A spring body 10 is fixedly connected inside the protrusion 9. Fixing rods 11 are fixedly connected to both the left and right sides of the spring body 10. Limiting slots 12 are opened on both the left and right sides of the first module frame 1, the second module frame 2, the third module frame 3 and the fourth module frame 4. A movable pressure plate 14 is rotatably connected to one side of the first module frame 1, the second module frame 2, the third module frame 3 and the fourth module frame 4. A threaded rod 15 is meshed and connected through the inside of the movable pressure plate 14. A pressure block 16 is fixedly connected to one end of the threaded rod 15. Fixing holes 17 are opened on both the left and right sides of the movable pressure plate 14.

[0024] Please see Figures 1-5 In this embodiment, anti-slip pads 6 are fixedly connected to the inner walls of the first module frame 1, the second module frame 2, the third module frame 3, and the fourth module frame 4. Each of the four anti-slip pads 6 has a snap-fit ​​groove 7 inside. Adjusting springs are fixedly connected inside the adjusting grooves 8. Adjusting plates 5 are fixedly connected to the adjusting springs. Fixing blocks 13 are fixedly connected to the front and rear ends of one side of the first module frame 1, the second module frame 2, the third module frame 3, and the fourth module frame 4. A movable shaft 18 is rotatably connected between the two fixing blocks 13 and the movable pressure plate 14. By placing the glass... Placed between the first module frame 1, the second module frame 2, the third module frame 3, and the fourth module frame 4, the glass is limited by the four module frames. The adjustment plates 5 between the four module frames are adjusted in the adjustment grooves 8 to clamp the glass according to its size. At this time, a film can be applied to its surface. While applying the film, the movable pressure plate 14 can be folded to one end by the movement of the movable shaft 18. At the same time as folding, the movable pressure plate 14 is engaged in the limiting slot 12 for fixation.

[0025] Please see Figure 5In this embodiment, the movable pressure plate 14 is inserted into the two limiting slots 12, and the two fixing rods 11 are inserted into the two fixing holes 17 and pass through them. The pressure block 16 is fitted with a rubber sleeve. The threaded rod 15 is fixedly connected to an auxiliary block at the other end away from the pressure block 16. The protrusion 9 has a movable groove inside. The spring body 10 and the two fixing rods 11 are located in the movable groove. While fixing, the fixing rods 11 on both sides are squeezed to one side. After the movable pressure plate 14 is fully inserted into the limiting slot 12, the fixing rods 11 are popped out under the anti-loosening action of the spring body 10 until they are inserted into the fixing holes 17 to fix the movable pressure plate 14. By rotating the threaded rod 15, it drives the pressure block 16 at one end to engage and move up and down inside the movable pressure plate 14, so that the pressure block 16 slowly contacts the glass and clamps and fixes it. At the same time, the polycrystalline film can also be fixed while the film is being coated, which helps to cover the entire glass and improves the accuracy of the film coating, greatly improving the overall work efficiency.

[0026] During operation, the glass is placed between the first module frame 1, the second module frame 2, the third module frame 3, and the fourth module frame 4. These four modules limit the glass's position. The adjusting plates 5 within the adjusting grooves 8 of the four modules adjust the glass according to its size, providing clamping support. At this time, a film can be applied to the surface. Simultaneously, the movable shaft 18 moves the movable pressure plate 14 to one end, causing it to fold. During folding, the movable pressure plate 14 engages with the limiting slot 12 for fixation. This fixation process... The fixing rods 11 on both sides are pressed to one side. After the movable pressure plate 14 is fully inserted into the limiting slot 12, the fixing rod 11 is popped out under the anti-loosening action of the spring body 10 until it is inserted into the fixing hole 17 to fix the movable pressure plate 14. By rotating the threaded rod 15, it drives the pressure block 16 at one end to engage inside the movable pressure plate 14 and move up and down, so that the pressure block 16 slowly contacts the glass and clamps and fixes it. At the same time, the polycrystalline film can also be fixed while the film is being applied, which helps to cover the entire glass and improves the accuracy of the film application, greatly improving the overall work efficiency.

[0027] Through the above steps, the glass is placed between the first module frame 1, the second module frame 2, the third module frame 3 and the fourth module frame 4 for positioning. The glass is clamped and fixed by the cooperation of the adjusting plate 5 and the adjusting groove 8. The folding movement of the movable pressure plate 14 solves the problem that the existing polycrystalline film laminating device cannot adjust the positioning and clamping of the glass according to its size, resulting in imperfect positioning and affecting the subsequent polycrystalline film laminating.

Claims

1. A polycrystalline film assisted lamination device for building, comprising a first module frame (1), characterized in that: It also includes a second module frame (2), a third module frame (3), and a fourth module frame (4). Each of the first module frame (1), second module frame (2), third module frame (3), and fourth module frame (4) has an adjustment groove (8). Each pair of the first module frame (1), second module frame (2), third module frame (3), and fourth module frame (4) is movably connected to an adjustment plate (5) located inside the adjustment groove (8). The upper surfaces of each of the first module frame (1), second module frame (2), third module frame (3), and fourth module frame (4) are fixedly connected to a protrusion (9). The protrusion (9) has a spring body (1) fixedly connected inside it. 0), the left and right sides of the spring body (10) are fixedly connected with fixed rods (11), the left and right sides of the first module frame (1), the second module frame (2), the third module frame (3) and the fourth module frame (4) are all provided with limit slots (12), the first module frame (1), the second module frame (2), the third module frame (3) and the fourth module frame (4) are all rotatably connected with movable pressure plates (14), the inside of the movable pressure plate (14) is connected with threaded rods (15), one end of the threaded rods (15) is fixedly connected with pressure blocks (16), and the left and right sides of the movable pressure plate (14) are provided with fixed holes (17).

2. The polycrystal film assisted lamination device for building according to claim 1, wherein: The inner walls of the first module frame (1), the second module frame (2), the third module frame (3) and the fourth module frame (4) are all fixedly connected with anti-slip pads (6), and the interior of the four anti-slip pads (6) is provided with snap-fit ​​grooves (7).

3. The polycrystal film assisted lamination device for building according to claim 1, wherein: Adjusting springs are fixedly connected inside the adjusting groove (8), and the adjusting plate (5) is fixedly connected to the adjusting springs.

4. The building polycrystalline film auxiliary coating device according to claim 1, characterized in that: The front and rear ends of one side of the first module frame (1), the second module frame (2), the third module frame (3) and the fourth module frame (4) are all fixedly connected with fixed blocks (13), and the two fixed blocks (13) are rotatably connected to the movable pressure plate (14) by a movable shaft (18).

5. The building polycrystalline film auxiliary coating device according to claim 1, characterized in that: The movable pressure plate (14) is inserted into the two limit slots (12), and the two fixing rods (11) are inserted into the two fixing holes (17) and pass through them.

6. The polycrystal film assisted lamination device for building according to claim 1, wherein: The pressure block (16) is fitted with a rubber sleeve on its outside, and the threaded rod (15) is fixedly connected to an auxiliary block at the other end away from the pressure block (16).

7. The polycrystal film assisted lamination device for building according to claim 1, wherein: The protrusion (9) has a movable groove inside, and the spring body (10) and the two fixed rods (11) are all located in the movable groove.