Film coating device of solar heat collection plate

Abstract

The utility model discloses a coating device for a solar heat collection panel, which comprises a working table, a U-shaped plate is fixedly mounted at the top of the working table, a rotating disc is mounted on one side of the U-shaped plate through a rotating mechanism, a clamping mechanism is arranged on one side of the rotating disc, a liquid pumping mechanism is arranged at the top of the U-shaped plate, and the liquid pumping mechanism is arranged on the top of the U-shaped plate. A first box body is fixedly mounted at the top of the U-shaped plate, a film coating mechanism is arranged on the inner wall of the U-shaped plate, and a placing plate is mounted on one side of the U-shaped plate through a moving mechanism. The solar heat collection plate is placed on the top of the placing plate, the two clamping plates are driven by the two electric push rods to move oppositely, the solar heat collection plate can be clamped through the two clamping plates, the placing plate is driven by the second motor to move, and the placing plate leaves the bottom of the solar heat collection plate; the solar heat collection plate can rotate, and the solar heat collection plate is driven by the first motor to rotate.

Description

Technical Field

[0001] The utility model relates to the technical field of heat - collecting plate coating, in particular to a coating device for a solar heat - collecting plate. Background Art

[0002] Solar heat - collecting plates generally refer to flat - plate solar water heaters. Flat - plate solar water heaters are designed and developed for supporting small high - rise residential buildings. The water tank is placed on balconies, roofs, walls, etc., and the flat - plate solar collectors are placed on the south facade balconies, windows, roofs, and walls of buildings, making up for the regret that traditional solar water heaters cannot be combined with buildings and the environment due to congenital deficiencies. When producing solar heat - collecting plates, a coating device is usually required to coat the solar heat - collecting plates.

[0003] During the process of coating solar heat - collecting plates with a coating device, the coating liquid is usually sprayed onto the surface of the solar heat - collecting plates, and at the same time, the solar heat - collecting plates are clamped and rotated so that both sides of the solar heat - collecting plates can be coated. However, during the clamping process, the solar heat - collecting plates are usually manually held in the middle of the clamping plates by workers. There is a lack of a support mechanism, making it difficult to ensure that the solar heat - collecting plates are clamped in the middle of the clamping plates. At the same time, when coating multiple groups of solar heat - collecting plates, workers need to continuously hold multiple solar heat - collecting plates for coating, which easily causes worker fatigue, affects the coating of solar heat - collecting plates, and is not conducive to coating solar heat - collecting plates. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a coating device for a solar heat - collecting plate, which solves the problems in the above - mentioned background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A coating device for a solar heat - collecting plate, comprising a workbench. A U - shaped plate is fixedly installed on the top of the workbench. One side of the U - shaped plate is provided with a rotating disk through a rotating mechanism. A clamping mechanism is arranged on one side of the rotating disk. A liquid - pumping mechanism is arranged on the top of the U - shaped plate. A first box body is fixedly installed on the top of the U - shaped plate. A coating mechanism is arranged on the inner wall of the U - shaped plate. A placing plate is installed on one side of the U - shaped plate through a moving mechanism.

[0007] Preferably, the rotating mechanism includes a first motor fixedly installed on one side of the U - shaped plate. The output end of the first motor is fixedly installed with a rotating rod, and one end of the rotating rod is fixedly installed with one side of the rotating disk.

[0008] Preferably, the clamping mechanism includes an electric push rod fixedly installed on one side of the rotating disk. The output end of the electric push rod is fixedly installed with a clamping plate. The number of the electric push rod and the clamping plate is two groups and they are symmetrically arranged.

[0009] Preferably, the liquid pumping mechanism includes a first pump body fixedly installed on the top of the U-shaped plate. A first liquid suction pipe is arranged on one side of the first pump body, and a first liquid delivery pipe is arranged on one side of the first pump body.

[0010] Preferably, the coating mechanism includes a second pump body fixedly installed on the inner wall of the U-shaped plate. A second liquid suction pipe is arranged on the top of the second pump body, a second liquid delivery pipe is arranged at the bottom of the second pump body, and a spray head is arranged on the surface of the second liquid delivery pipe.

[0011] Preferably, the moving mechanism includes a second motor fixedly installed on one side of the U-shaped plate. The output end of the second motor is fixedly installed with a lead screw. A moving block is threadedly sleeved on the surface of the lead screw. One side of the moving block is fixedly installed with one side of the placing plate.

[0012] Preferably, a hole is formed through the top of the workbench. A second box body is fixedly installed at the bottom of the workbench. A sliding groove is formed in the inner wall of the U-shaped plate, and the inner wall of the sliding groove is attached to the surface of the moving block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By placing the solar heat collector on the top of the placing plate, driving two clamping plates to move towards each other through two electric push rods, the solar heat collector can be clamped by the two clamping plates. Driving the placing plate to move through the second motor, so that the placing plate moves away from the bottom of the solar heat collector, enabling the solar heat collector to rotate, and driving the solar heat collector to rotate through the first motor.

[0015] 2. Starting the second pump body, the second pump body pumps out the coating liquid inside the first box body through the second liquid suction pipe, transports it through the second liquid delivery pipe, and finally outputs it through the spray head, so as to perform coating setting on the solar heat collector. Part of the coating liquid drops into the second box body. Starting the first pump body, the first pump body pumps out the coating liquid inside the second box body through the first liquid suction pipe and transports it into the first box body through the first liquid delivery pipe. After coating, driving the placing plate to move to the bottom of the solar heat collector through the second motor, and driving the two clamping plates to loosen the solar heat collector through the electric push rod, then the solar heat collector can be taken away, achieving the purpose of facilitating the placement of the solar heat collector through the placing plate, so that there is no need for manual holding of the solar heat collector for clamping, the clamping accuracy is improved, a large amount of labor force is not wasted, the structure is simple, and it is convenient to use. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the orthographic axonometric drawing of the present utility model;

[0017] Figure 2 It is a schematic structural diagram of the sectional view of the present utility model;

[0018] Figure 3 It is a schematic structural diagram of the partial upper sectional view of the present utility model;

[0019] Figure 4 It is an enlarged view of part A of the present utility model;

[0020] Figure 5 It is an enlarged view of part B of the present utility model.

[0021] In the figure: 1, workbench; 2, U-shaped plate; 3, first motor; 4, rotating rod; 5, rotating disk; 6, electric push rod; 7, clamping plate; 8, first pump body; 9, first liquid suction pipe; 10, first liquid delivery pipe; 11, first box body; 12, second pump body; 13, second liquid suction pipe; 14, second liquid delivery pipe; 15, spray head; 16, second motor; 17, lead screw; 18, moving block; 19, placing plate; 20, hole; 21, second box body; 22, sliding groove. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment: Refer to Figures 1-5, the present utility model provides a technical solution, a coating device for a solar heat collector panel, including a workbench 1. A U-shaped plate 2 is fixedly installed on the top of the workbench 1. A rotating disk 5 is installed on one side of the U-shaped plate 2 through a rotating mechanism. The rotating mechanism includes a first motor 3 fixedly installed on one side of the U-shaped plate 2. The output end of the first motor 3 is fixedly installed with a rotating rod 4. One end of the rotating rod 4 and one side of the rotating disk 5 are fixedly installed, which is convenient for driving the rotating disk 5 to rotate. A clamping mechanism is arranged on one side of the rotating disk 5. The clamping mechanism includes an electric push rod 6 fixedly installed on one side of the rotating disk 5. The output end of the electric push rod 6 is fixedly installed with a clamping plate 7. The number of the electric push rod 6 and the clamping plate 7 is two groups and they are symmetrically arranged, which is convenient for clamping the solar heat collector panel by the two clamping plates 7. A liquid pumping mechanism is arranged on the top of the U-shaped plate 2. The liquid pumping mechanism includes a first pump body 8 fixedly installed on the top of the U-shaped plate 2. A first liquid suction pipe 9 is arranged on one side of the first pump body 8. A first liquid delivery pipe 10 is arranged on one side of the first pump body 8, which is convenient for liquid pumping setting. A first box body 11 is fixedly installed on the top of the U-shaped plate 2. A coating mechanism is arranged on the inner wall of the U-shaped plate 2. The coating mechanism includes a second pump body 12 fixedly installed on the inner wall of the U-shaped plate 2. A second liquid suction pipe 13 is arranged on the top of the second pump body 12. A second liquid delivery pipe 14 is arranged on the bottom of the second pump body 12. A nozzle 15 is arranged on the surface of the second liquid delivery pipe 14, which is convenient for spraying the coating liquid through the nozzle 15, so that the coating setting can be carried out.

[0024] Specifically, a placement plate 19 is installed on one side of the U-shaped plate 2 through a moving mechanism. The moving mechanism includes a second motor 16 fixedly installed on one side of the U-shaped plate 2. The output end of the second motor 16 is fixedly installed with a lead screw 17. A moving block 18 is sleeved on the surface of the lead screw 17 in a threaded manner. One side of the moving block 18 and one side of the placement plate 19 are fixedly installed. A hole 20 is penetrated through the top of the workbench 1. A second box body 21 is fixedly installed at the bottom of the workbench 1. A chute 22 is opened on the inner wall of the U-shaped plate 2. The inner wall of the chute 22 is in contact with the surface of the moving block 18 to limit the moving block 18, making the movement of the moving block 18 more stable. By placing the solar heat collector on the top of the placement plate 19 and driving two clamping plates 7 to move towards each other through two electric push rods 6, the solar heat collector can be clamped by the two clamping plates 7. By driving the placement plate 19 to move through the second motor 16, the placement plate 19 is separated from the bottom of the solar heat collector, enabling the solar heat collector to rotate. By driving the solar heat collector to rotate through the first motor 3, starting the second pump body 12, the second pump body 12 pumps out the coating liquid inside the first box body 11 through the second liquid suction pipe 13, transports it through the second liquid delivery pipe 14, and finally outputs it through the nozzle 15, so as to perform coating setting on the solar heat collector. Part of the coating liquid drops into the second box body 21. Starting the first pump body 8, the first pump body 8 pumps out the coating liquid inside the second box body 21 through the first liquid suction pipe 9 and transports it to the inside of the first box body 11 through the first liquid delivery pipe 10. After coating, by driving the placement plate 19 to move to the bottom of the solar heat collector through the second motor 16 and driving the two clamping plates 7 to loosen the solar heat collector through the electric push rod 6, the solar heat collector can be taken away, achieving the purpose of facilitating the placement of the solar heat collector through the placement plate 19, eliminating the need for manual holding of the solar heat collector for clamping, improving the clamping accuracy, not wasting a large amount of labor, having a simple structure, and being easy to use.

[0025] The electrical components mentioned in this article are all electrically connected to an external main controller and 220V mains power, and the main controller can be a conventional known device such as a computer for control.

[0026] During use: When using the coating device for the solar heat collector panel, place the solar heat collector panel on the top of the placement plate 19. Drive the two clamping plates 7 to move towards each other through the two electric push rods 6, and then the solar heat collector panel can be clamped by the two clamping plates 7. After clamping, drive the lead screw 17 to rotate through the second motor 16. The lead screw 17 drives the moving block 18 to move, and the moving block 18 drives the placement plate 19 to move, so that the placement plate 19 moves away from the bottom of the solar heat collector panel, enabling the solar heat collector panel to rotate. Drive the rotating rod 4 to rotate through the first motor 3. The rotating rod 4 drives the rotating disc 5 to rotate, the rotating disc 5 drives the clamping plate 7 to rotate, and the clamping plate 7 drives the solar heat collector panel to rotate. Start the second pump body 12. The second pump body 12 pumps out the coating liquid inside the first box body 11 through the second liquid suction pipe 13, transports it through the second liquid delivery pipe 14, and finally outputs it through the nozzle 15, so as to perform the coating setting on the solar heat collector panel. Part of the coating liquid drops into the second box body 21. Start the first pump body 8. The first pump body 8 pumps out the coating liquid inside the second box body 21 through the first liquid suction pipe 9 and transports it to the inside of the first box body 11 through the first liquid delivery pipe 10. After coating, drive the placement plate 19 to move to the bottom of the solar heat collector panel through the second motor 16, and drive the two clamping plates 7 to loosen the solar heat collector panel through the electric push rod 6, then the solar heat collector panel can be taken away. It achieves the purpose of facilitating the placement of the solar heat collector panel through the placement plate 19, so that there is no need for manual holding of the solar heat collector panel for clamping, the clamping accuracy is improved, a large amount of labor is not wasted, the structure is simple, and it is easy to use.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating device for a solar collector plate, comprising a workbench (1), characterized in that: A U-shaped plate (2) is fixedly mounted on the top of the workbench (1); a rotating disk (5) is mounted on one side of the U-shaped plate (2) via a rotating mechanism; a clamping mechanism is provided on one side of the rotating disk (5); a liquid extraction mechanism is provided on the top of the U-shaped plate (2); a first box body (11) is fixedly mounted on the top of the U-shaped plate (2); a coating mechanism is provided on the inner wall of the U-shaped plate (2); and a placement plate (19) is mounted on one side of the U-shaped plate (2) via a moving mechanism.

2. A coating device for a solar thermal collector according to claim 1, characterized in that: The rotating mechanism comprises a first motor (3) fixedly mounted on one side of the U-shaped plate (2); a rotating rod (4) is fixedly mounted on the output end of the first motor (3); one end of the rotating rod (4) is fixedly mounted on one side of a rotating disk (5).

3. The coating device for a solar thermal collector according to claim 1, characterized in that: The clamping mechanism comprises an electric push rod (6) fixedly mounted on one side of a rotating disk (5), a clamping plate (7) fixedly mounted on the output end of the electric push rod (6), and the number of the electric push rod (6) and the clamping plate (7) is two groups and they are symmetrically arranged.

4. The coating device for a solar thermal collector according to claim 1, characterized in that: The liquid pumping mechanism comprises a first pump body (8) fixedly mounted on the top of the U-shaped plate (2), a first liquid pumping tube (9) being arranged on one side of the first pump body (8), and a first liquid infusion tube (10) being arranged on one side of the first pump body (8).

5. The coating device for a solar thermal collector plate according to claim 1, characterized in that: The coating mechanism comprises a second pump body (12) fixedly mounted on the inner wall of the U-shaped plate (2); a second liquid extraction tube (13) is arranged on the top of the second pump body (12); a second liquid infusion tube (14) is arranged on the bottom of the second pump body (12); and a nozzle (15) is arranged on the surface of the second liquid infusion tube (14).

6. The coating device for a solar thermal collector plate according to claim 1, characterized in that: The moving mechanism comprises a second motor (16) fixedly mounted on one side of the U-shaped plate (2); a screw rod (17) is fixedly mounted on the output end of the second motor (16); a moving block (18) is threadedly sleeved on the surface of the screw rod (17); and one side of the moving block (18) is fixedly mounted on one side of the placement plate (19).

7. A coating device for a solar thermal collector plate according to claim 6, characterized in that: A hole (20) is provided through the top of the workbench (1), a second box (21) is fixedly installed at the bottom of the workbench (1), a slide groove (22) is provided on the inner wall of the U-shaped plate (2), and the inner wall of the slide groove (22) is in contact with the surface of the moving block (18).

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