Glass heat insulation coating brushing tool
By incorporating a fan, heating element, and heating wire into the coating tool, the problem of long coating drying time was solved, enabling rapid drying and efficient application.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DEQING YANGTAI BUILDING MATERIAL
- Filing Date
- 2025-05-19
- Publication Date
- 2026-04-21
AI Technical Summary
In existing technologies, glass heat insulation coatings need to be left to dry on their own after application, which wastes time and results in low construction efficiency.
A coating tool with a fan, heating tube and heating wire was designed. The coating drying is accelerated by the ventilation tube and exhaust vent, and the heating wire is used to increase the air temperature to speed up the drying process.
It enables rapid drying of the heat insulation coating, significantly shortens the construction cycle, improves construction efficiency, adapts to different environmental conditions, and enhances the usability of the equipment.
Smart Images

Figure CN224142575U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass processing technology, specifically to a glass heat insulation coating application tool. Background Technology
[0002] Glass is an amorphous inorganic non-metallic material, generally made from a variety of inorganic minerals as the main raw materials, with the addition of a small amount of auxiliary materials. Its main components are silicon dioxide and other oxides. Applying a heat-insulating coating to glass can effectively block infrared and ultraviolet rays in sunlight, thereby significantly reducing indoor temperature. In addition, the heat-insulating coating usually has a certain degree of opacity, allowing clear visibility from the inside to the outside, but making it difficult for the outside to see into the inside, thus providing a certain degree of privacy protection, which is especially important for places where privacy needs to be maintained.
[0003] A search revealed an existing technology (publication number: CN216974085U) for a handheld glass heat insulation coating application tool. The tool includes: a coating clamp with a connecting sleeve fixedly connected to one end; a connecting rod detachably connected to the connecting sleeve; a rack fixedly connected to the circumferential surface of the connecting rod; a moving groove formed on the circumferential surface of the sleeve; and two support rings fixedly connected to the circumferential surface of the sleeve. However, this existing technology cannot quickly dry the heat insulation coating after application, requiring the coating to dry on its own, which wastes a significant amount of time. Therefore, designing a glass heat insulation coating application tool is essential. Utility Model Content
[0004] The purpose of this invention is to provide a glass heat insulation coating application tool, which solves the problem in related technologies that the heat insulation coating cannot be dried quickly after application and requires waiting for the heat insulation coating to dry on its own, which wastes a lot of time.
[0005] The technical solution of this utility model is as follows:
[0006] A glass heat insulation coating application tool includes a brush holder, a belt conveyor screwed to the top of the brush holder, several supports welded at equal intervals to the bottom of the brush holder, and movable grooves opened on the supports. A pair of support plates are slidably installed on the movable grooves. An exhaust frame is screwed to the outside of one side of the brush holder, and a fan is screwed to the outer wall of the exhaust frame. A ventilation pipe is inserted into the air outlet of the fan, and a heating pipe is inserted into the other end of the ventilation pipe. A connecting pipe is inserted into the other end of the heating pipe, and the other end of the connecting pipe is connected to the exhaust frame. Several exhaust ports are opened at equal intervals on the exhaust frame, and an electric heating wire is screwed into the inside of the heating pipe.
[0007] Preferably, the number of brackets is equal to the number of exhaust vents, and the exhaust vents are located above the top of the brackets. The heating tube is a PFA tube.
[0008] Preferably, a dustproof net is screwed to the air inlet end of the fan, two motors are screwed to the outer wall of the other side of the coating rack, and the drive rollers at both ends of the belt conveyor are fixedly connected to the output ends of the two motors respectively. A controller is screwed to one end of the coating rack.
[0009] Preferably, the inside of the coating rack is equipped with two sets of support rollers via bearing seats, and the two sets of support rollers are respectively attached to the top and bottom of the inner wall of the belt conveyor, and the glass body is placed on the top of the belt conveyor.
[0010] Preferably, damping telescopic rods are screwed to both sides of the top of the coating rack, and the telescopic ends of the damping telescopic rods are screwed to limit frames, on which several rollers are equidistantly clamped.
[0011] Preferably, the outer wall of the roller is made of rubber material.
[0012] Preferably, the belt conveyor is provided with a bracket above the top, and a pair of pillars are welded to the outer walls on both sides of the bracket. The other end of the pillars is screwed to the paint rack. A paint bucket is placed on the top of the bracket, and a flow valve is screwed to the bottom of the paint bucket. A conveying pipe is inserted into the bottom of the flow valve, and a spray rack is inserted into the other end of the conveying pipe.
[0013] Preferably, the conveying pipe is a corrugated telescopic pipe, and a number of nozzles are installed at equal intervals at the bottom of the spray frame via threads. A scraper is screwed to the outer wall of the spray frame, and a pair of electric push rods are screwed to the bottom end face of the bracket, with the telescopic ends of the electric push rods screwed and fixed to the top of the spray frame.
[0014] The beneficial effects of this utility model are:
[0015] After the heat insulation coating is applied, the glass is removed by a belt conveyor. Workers can lift the glass and place it on a support frame. A fan draws in outside air, which is then transported to the exhaust frame via ventilation pipes, heating pipes, and connecting pipes. The air is then blown out through the exhaust vents, accelerating airflow at the top of the support frame and facilitating rapid drying of the heat insulation coating on the glass. Simultaneously, heating wires are used to increase the air temperature, improving the dryness of the environment and enhancing the drying effect. This method allows for rapid drying of the heat insulation coating, significantly shortening the construction cycle, reducing waiting time, and thus improving construction efficiency. The fast-drying coating can cure quickly under different environmental conditions, exhibiting strong adaptability and maintaining good drying effects in cold or humid environments, thereby improving the usability of the equipment.
[0016] By pushing the limit frame to make the roller fit against the outer wall of the glass body, the glass body can be clamped, preventing it from shifting during movement. The position of the limit frame can be limited by the damping telescopic rod. The belt conveyor is started by the controller, and the rolling action of the roller allows the belt conveyor to move the glass body normally. The dustproof net can block the air inlet of the fan to prevent dust from entering. The support roller can support the belt of the belt conveyor, ensuring that the glass can be well supported during the coating process. Attached Figure Description
[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0018] Figure 1 This is an isometric view of the entire utility model;
[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 3 This is an overall sectional view of the present invention;
[0021] Figure 4 This is a cross-sectional view of the heating tube of this utility model.
[0022] In the diagram: 1. Painting rack; 2. Belt conveyor; 3. Support frame; 4. Movable trough; 5. Support plate; 6. Exhaust rack; 7. Fan; 8. Ventilation pipe; 9. Heating pipe; 10. Connecting pipe; 11. Exhaust vent; 12. Heating wire; 13. Dustproof net; 14. Motor; 15. Controller; 16. Support roller; 17. Glass body; 18. Damping telescopic rod; 19. Limiting frame; 20. Roller; 21. Bracket; 22. Support column; 23. Paint bucket; 24. Flow valve; 25. Conveying pipe; 26. Spray rack; 27. Spray nozzle; 28. Scraper; 29. Electric push rod. Detailed Implementation
[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.
[0024] like Figure 1-4As shown, this embodiment proposes a glass heat insulation coating application tool, including a coating frame 1. A belt conveyor 2 is screwed to the top of the coating frame 1. Several supports 3 are welded at equal intervals to the bottom of the coating frame 1, and the supports 3 have movable grooves 4. A pair of support plates 5 are slidably installed on the movable grooves 4. An exhaust frame 6 is screwed to the outside of one side of the coating frame 1, and a fan 7 is screwed to the outer wall of the exhaust frame 6. A ventilation pipe 8 is inserted into the air outlet of the fan 7, and a heating pipe 9 is inserted into the other end of the ventilation pipe 8. A connecting pipe 10 is inserted into the other end of the heating pipe 9, and the other end of the connecting pipe 10 is connected to the exhaust frame 6. Several exhaust ports 11 are equally spaced on the exhaust frame 6. An electric heating wire 12 is screwed into the inside of the heating pipe 9. The number of supports 3 and the number of exhaust ports 11 are equal. The exhaust vent 11 is located above the top of the bracket 3. The heating pipe 9 is a PFA pipe. A dustproof net 13 is screwed onto the air inlet of the fan 7. Two motors 14 are screwed onto the outer wall of the other side of the paint rack 1. The drive rollers at both ends of the belt conveyor 2 are fixedly connected to the output ends of the two motors 14, respectively. A controller 15 is screwed onto one end of the paint rack 1. The dustproof net 13 can block the air inlet of the fan 7 to prevent dust from entering. The belt conveyor 2 can be synchronously driven by the two motors 14 to improve the conveying effect of the belt conveyor 2. Two sets of support rollers 16 are installed inside the paint rack 1 through bearing seats. The two sets of support rollers 16 are respectively attached to the top and bottom of the inner wall of the belt conveyor 2. A glass body 17 is placed on the top of the belt conveyor 2. The support roller 16 supports the belt of the belt conveyor 2, ensuring good support for the glass during coating. Damping telescopic rods 18 are screwed onto both sides of the top of the coating frame 1, and limit frames 19 are screwed onto the telescopic ends of the damping telescopic rods 18. Several rollers 20 are equidistantly clamped onto the limit frames 19. By pushing the limit frames 19, the rollers 20 are brought into contact with the outer wall of the glass body 17, clamping the glass body 17 and preventing it from shifting during movement. The damping telescopic rods 18 limit the position of the limit frames 19. The outer wall of the rollers 20 is made of rubber. A bracket 21 is provided above the top of the belt conveyor 2, and a pair of pillars 22 are welded to the outer walls of both sides of the bracket 21. The other end of the pillars 22 is connected to the coating... The brush holder 1 is screwed in and fixed. A paint bucket 23 is placed on top of the bracket 21, and a flow valve 24 is screwed into the bottom of the paint bucket 23. A delivery pipe 25 is inserted into the bottom of the flow valve 24, and a spray frame 26 is inserted into the other end of the delivery pipe 25. The bracket 21 supports the paint bucket 23. The flow valve 24 delivers the heat-insulating coating film in the paint bucket 23 into the delivery pipe 25. Guided by the delivery pipe 25, the heat-insulating coating film flows into the spray frame 26. The delivery pipe 25 is a corrugated telescopic pipe. Several nozzles 27 are installed at equal intervals on the bottom of the spray frame 26 by threads. A scraper 28 is screwed into the outer wall of the spray frame 26. A pair of electric push rods 29 are screwed into the bottom end face of the bracket 21, and the telescopic ends of the electric push rods 29 are screwed in and fixed to the top of the spray frame 26.The heat-insulating coating inside the spray gun 26 is directed to the glass body 17 via the nozzle 27. The scraper 28 spreads the coating evenly as the glass body 17 moves. The electric push rod 29 lowers the spray gun 26, facilitating contact between the scraper 28 and the surface of the glass body 17.
[0025] The belt conveyor 2, fan 7, heating wire 12, controller 15, damping telescopic rod 18, flow valve 24, and electric push rod 29 used in this embodiment are all existing mature technologies, and therefore will not be described in detail below. In use, by placing the glass body 17 on the belt conveyor 2 and pushing the limiting frame 19 to make the roller 20 fit against the outer wall of the glass body 17, the glass body 17 can be clamped, preventing it from shifting during movement. The damping telescopic rod 18 can limit the movement of the limiting frame 19. Position: The belt conveyor 2 is started by the controller 15. Under the rolling action of the roller 20, the belt conveyor 2 can normally drive the glass body 17 to move. The electric push rod 29 is started by the controller 15 to drive the spray frame 26 to move down, so that the scraper 28 can adhere to the surface of the glass body 17. The flow valve 24 is opened and closed by the controller 15. The flow valve 24 can transport the heat insulation coating in the paint bucket 23 to the conveying pipe 25. Guided by the conveying pipe 25, the heat insulation coating can flow into the spray frame 26 and pass through the spray nozzle. 27 allows the heat-insulating coating in the spray frame 26 to flow onto the glass body 17. The scraper 28 can be used to spread the heat-insulating coating evenly as the glass body 17 moves. After the heat-insulating coating is applied, the glass will be removed, and the operator can lift the glass and place the glass body 17 on the support 3. The fan 7 is started using the controller 15 to draw in outside air, and the air is transported to the exhaust frame 6 through the ventilation pipe 8, heating pipe 9, and connecting pipe 10. The air is blown out through the exhaust port 11, which can accelerate the air circulation at the top of the support 3, making it easier for the heat-insulating coating on the glass body 17 to dry quickly. At the same time, the heating wire 12 can increase the air temperature, which is beneficial to improve the dryness of the environment and improve the drying effect. However, it should be noted that the heating wire 12 should not be too high, and the air temperature should be kept at about 25 degrees. The dustproof net 13 can block the air inlet of the fan 7 to prevent dust from entering. The support roller 16 can support the belt of the belt conveyor 2 to ensure that the glass can be well supported during the coating process.
[0026] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. Glass thermal barrier coating application tool comprising an application frame (1), characterized in that, The top of the coating rack (1) is screwed with a belt conveyor (2), and several supports (3) are welded at equal intervals at the bottom of the coating rack (1). The supports (3) have movable slots (4) and a pair of support plates (5) are slidably installed on the movable slots (4). An exhaust frame (6) is screwed to the outside of one side of the coating rack (1), and a fan (7) is screwed to the outer wall of the exhaust frame (6). A ventilation pipe (8) is inserted into the air outlet of the fan (7), and a heating pipe (9) is inserted into the other end of the ventilation pipe (8). A connecting pipe (10) is inserted into the other end of the heating pipe (9), and the other end of the connecting pipe (10) is connected to the exhaust frame (6). Several exhaust ports (11) are opened at equal intervals on the exhaust frame (6), and an electric heating wire (12) is screwed into the inside of the heating pipe (9).
2. The glass insulation film coating application tool of claim 1, wherein, The number of brackets (3) is equal to the number of exhaust vents (11), and the exhaust vents (11) are located above the top of the brackets (3). The heating tube (9) is a PFA tube.
3. The glassed-in coating film coating tool according to claim 1, wherein The air inlet end of the fan (7) is screwed with a dustproof net (13), and the outer wall of the other side of the brush frame (1) is screwed with two motors (14). The transmission rollers at both ends of the belt conveyor (2) are fixedly connected to the output ends of the two motors (14). One end of the brush frame (1) is screwed with a controller (15).
4. The glassed-in coating film coating tool according to claim 1, wherein The inside of the coating rack (1) is equipped with two sets of support rollers (16) through bearing seats, and the two sets of support rollers (16) are respectively attached to the top and bottom of the inner wall of the belt conveyor (2). The glass body (17) is placed on the top of the belt conveyor (2).
5. The glassed-in coating film coating tool according to claim 1, wherein The top two sides of the coating rack (1) are screwed with damping telescopic rods (18), and the telescopic ends of the damping telescopic rods (18) are screwed with limit frames (19). Several rollers (20) are equidistantly clamped on the limit frames (19).
6. The glass insulation film coating application tool of claim 5, wherein, The outer wall of the roller (20) is made of rubber material.
7. The glassed-in coating film coating tool according to claim 1, wherein The belt conveyor (2) is provided with a bracket (21) on the top, and a pair of support columns (22) are welded to the outer walls on both sides of the bracket (21). The other end of the support column (22) is screwed to the paint rack (1). A paint bucket (23) is placed on the top of the bracket (21), and a flow valve (24) is screwed to the bottom of the paint bucket (23). A conveying pipe (25) is inserted into the bottom of the flow valve (24), and a spray rack (26) is inserted into the other end of the conveying pipe (25).
8. The glass insulation film coating application tool of claim 7, wherein, The delivery pipe (25) is a corrugated telescopic pipe. Several nozzles (27) are installed at equal intervals on the bottom of the spray frame (26) by threads. A scraper (28) is screwed onto the outer wall of the spray frame (26). A pair of electric push rods (29) are screwed onto the bottom end face of the bracket (21), and the telescopic end of the electric push rod (29) is screwed and fixed to the top of the spray frame (26).
Citation Information
Patent Citations
Handheld glass heat insulation coating brushing tool
CN216974085U