Close-packed heat collector

Abstract

The utility model discloses a close-packed heat collector, which relates to the technical field of heat collectors and comprises a frame, a plurality of heat collecting pipes are mounted on the surface of the frame, a first fixing block is fixedly connected to the surface of the frame, and a second fixing block is fixedly connected to one side, close to the first fixing block, of the frame. A plurality of mounting blocks are mounted on the side, close to the second fixing block, of the first fixing block, sliding blocks are slidably connected to the inner walls of the mounting blocks and the inner wall of the first fixing block, and positioning plates are fixedly connected to the sides, close to the heat collecting pipe, of the first fixing block and the second fixing block. And first mounting holes are formed in the sides, away from the heat collecting pipes, of the mounting blocks and the first fixing blocks correspondingly, and first fixing columns are fixedly connected to the surfaces of the first mounting holes in the mounting blocks and the surfaces of the first mounting holes in the first fixing blocks correspondingly. According to the close-packed type heat collector, the problems that due to the fact that the heat collecting pipes are often difficult to replace, the work difficulty of replacing the heat collecting pipes is high, and the efficiency of replacing the heat collecting pipes is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of collectors, in particular to a closely arranged collector. Background Technique

[0002] A collector, also known as a heat collection plate, is a component for outdoor heat collection of a solar water heater. Its main function is to collect the heat energy in sunlight and transfer the heat energy to a water tank through connected pipelines, thereby heating the cold water in the water tank. By arranging the collectors densely, the lighting area can be increased, and thus the heat collection efficiency can be improved.

[0003] The prior art such as the utility model with the publication number of CN201463332U discloses a closely arranged solar heat collecting tube collector, which includes a hot water collecting tank installed on a bracket and a tail box installed on the bracket. An upper row of insertion holes, a lower row of insertion holes, an exhaust and overflow hole, and upper and lower water pipe joints are opened on the hot water collecting tank. The upper row of insertion holes and the lower row of insertion holes are insertion holes arranged in two rows. One end of a heat collecting tube is connected to the upper row of insertion holes and the lower row of insertion holes, and this end of the heat collecting tube is arranged in two layers on the water tank. The other end of the heat collecting tube is arranged in a row after being combined on the tail box. The utility model cleverly solves the problem of the close arrangement of solar heat collecting tubes, enables the heat collecting tubes to be in the same plane, increases the lighting area, improves the heat collection efficiency, has a fast temperature rise, and thus makes the use of hot water more convenient and fast.

[0004] The above-mentioned and existing related technologies often have the following defects: for the closely arranged collector in the prior art, when the heat collecting tubes are blocked or damaged, it is often difficult to replace the heat collecting tubes, resulting in a high working difficulty and low efficiency in replacing the heat collecting tubes.

[0005] Therefore, we propose a closely arranged collector. Content of the Utility Model

[0006] The purpose of the utility model is to provide a closely arranged collector to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solution: a closely arranged collector, comprising a frame, on the surface of the frame are installed a number of heat collecting tubes, on the surface of the frame is fixedly connected a first fixing block, on one side of the frame close to the first fixing block is fixedly connected a second fixing block, on one side of the first fixing block close to the second fixing block are installed a number of mounting blocks, and sliders are slidably connected to the inner walls of the number of mounting blocks and the first fixing block. On one side of the first fixing block and the second fixing block close to the heat collecting tubes are fixedly connected positioning plates. On one side of the number of mounting blocks and the first fixing block away from the heat collecting tubes are opened first mounting holes, and on the surfaces of the first mounting holes on the number of mounting blocks and the first fixing block are fixedly connected first fixing columns. One end of the first fixing column away from the positioning plate is rotatably connected to a first rotating plate. On one side of the number of mounting blocks and the second fixing block away from the heat collecting tubes are opened second mounting holes, and on the surfaces of the second mounting holes on the number of mounting blocks and the second fixing block are fixedly connected second fixing columns. One end of the second fixing column close to the first rotating plate is rotatably connected to a second rotating plate.

[0008] The effects achieved by the above components are: by providing the first fixing block, the second fixing block and the mounting blocks, it is convenient to install and disassemble the heat collecting tubes, so that the heat collecting tubes can be conveniently replaced. By providing the sliders, after connecting the first fixing block and the mounting blocks or the second fixing block and the mounting blocks, the position of the mounting blocks can be restricted. By providing the positioning plates, when connecting the first fixing block and the mounting blocks or the second fixing block and the mounting blocks, the position of the mounting blocks can be restricted. By providing the first fixing columns and the second fixing columns, the first rotating plate and the second rotating plate can be installed. By providing the first rotating plate and the second rotating plate, the stability of the installation of the mounting blocks can be ensured.

[0009] Preferably, a first square rod is slidably connected to the inner walls of the number of mounting blocks and the first fixing block, the first square rod is slidably connected to the inner wall of the first rotating plate, and one side of the first square rod close to the slider is an arc surface.

[0010] The effects achieved by the above components are: by providing the first square rod, the position of the first rotating plate can be restricted. At the same time, the setting of the arc surface enables the first square rod to contract when controlling the rotation of the first rotating plate, which is convenient for releasing the restriction on the mounting block.

[0011] Preferably, a second square rod is slidably connected to the inner walls of the number of mounting blocks and the second fixing block, the second square rod is slidably connected to the inner wall of the second rotating plate, and one side of the second square rod close to the slider is an arc surface.

[0012] The effects achieved by the above components are as follows: By setting the second square rod, the position of the second rotating plate can be restricted. At the same time, the setting of the arc surface enables the contraction of the second square rod when controlling the rotation of the second rotating plate, facilitating the release of the restriction on the mounting block.

[0013] Preferably, a first sliding disk is fixedly connected to the surface of the first square rod, and a first spring is sleeved on the surface of the first square rod. The two ends of the first spring are respectively fixedly connected to the first sliding disk and the first fixing block or the mounting block.

[0014] The effects achieved by the above components are as follows: By setting the first spring, the stable connection between the first square rod and the mounting block or the first fixing block can be ensured. At the same time, by setting the first spring and the first sliding disk, the movement of the first square rod can be ensured.

[0015] Preferably, a second sliding disk is fixedly connected to the surface of the second square rod, and a second spring is sleeved on the surface of the second square rod. The two ends of the second spring are respectively fixedly connected to the second sliding disk and the mounting block or the second fixing block.

[0016] The effects achieved by the above components are as follows: By setting the second spring, the stable connection between the second square rod and the mounting block or the second fixing block can be ensured. At the same time, by setting the second spring and the second sliding disk, the movement of the second square rod can be ensured.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. In the present utility model, by setting the first fixing column and the second fixing column, the first rotating plate and the second rotating plate can be installed. By setting the first rotating plate and the second rotating plate, the stability of the mounting block installation can be ensured. At the same time, when disassembling the mounting block, the stability of the installation of other mounting blocks can be ensured as much as possible, facilitating the replacement of the heat collecting tube.

[0019] 2. In the present utility model, by setting the first square rod and the second square rod, the rotation of the first rotating plate and the second rotating plate can be restricted, thereby ensuring the reliability of the position restriction of the mounting block by the first rotating plate and the second rotating plate. By setting the first rotating plate and the second rotating plate, water infiltration into the first mounting holes on the mounting block and the first fixing block and the second mounting holes on the mounting block and the second fixing block can be avoided as much as possible. Thus, the situation of difficult rotation when controlling the first rotating plate and the second rotating plate due to rust can be avoided as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the present utility model from another angle;

[0022] Figure 3 is a partial structural schematic diagram of the present utility model Figure 1 ;

[0023] Figure 4 is a partial structural schematic diagram of the present utility model Figure 2 ;

[0024] Figure 5 is an exploded structural schematic diagram of the mounting block of the present utility model

[0025] Figure 6 is a structural schematic diagram of the first square rod of the present utility model

[0026] In the figure: 1, frame; 2, heat collecting tube; 3, first fixing block; 4, mounting block; 5, second fixing block; 6, positioning plate; 7, slider; 8, first rotating plate; 9, second rotating plate; 10, first fixing column; 11, first square rod; 12, first sliding disk; 13, first spring; 14, second fixing column; 15, second square rod; 16, second sliding disk; 17, second spring Specific embodiments

[0027] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model

[0028] Please refer to Figures 1-6, the present utility model provides a technical solution: a closely arranged collector, including a frame 1, on the surface of the frame 1, several heat collecting tubes 2 are installed, on the surface of the frame 1, a first fixing block 3 is fixedly connected, on one side of the frame 1 close to the first fixing block 3, a second fixing block 5 is fixedly connected, on one side of the first fixing block 3 close to the second fixing block 5, several mounting blocks 4 are installed, in the inner walls of the several mounting blocks 4 and the first fixing block 3, sliders 7 are slidably connected, on one side of the first fixing block 3 and the second fixing block 5 close to the heat collecting tube 2, a positioning plate 6 is fixedly connected, on one side of the several mounting blocks 4 and the first fixing block 3 away from the heat collecting tube 2, first mounting holes are opened, on the surfaces of the first mounting holes of the several mounting blocks 4 and the first fixing block 3, first fixing columns 10 are fixedly connected, the end of the first fixing column 10 away from the positioning plate 6 is rotatably connected to a first rotating plate 8, on one side of the several mounting blocks 4 and the second fixing block 5 away from the heat collecting tube 2, second mounting holes are opened, on the surfaces of the second mounting holes of the several mounting blocks 4 and the second fixing block 5, second fixing columns 14 are fixedly connected, and the ends of the second fixing columns 14 close to the first rotating plate 8 are rotatably connected to second rotating plates 9. By providing the first fixing block 3, the second fixing block 5 and the mounting blocks 4, the installation and disassembly of the heat collecting tubes 2 can be facilitated, and thus the replacement of the heat collecting tubes 2 can be facilitated. By providing the sliders 7, after connecting the first fixing block 3 and the mounting blocks 4 or the second fixing block 5 and the mounting blocks 4, the position of the mounting blocks 4 can be restricted. By providing the positioning plate 6, when connecting the first fixing block 3 and the mounting blocks 4 or the second fixing block 5 and the mounting blocks 4, the position of the mounting blocks 4 can be restricted. By providing the first fixing columns 10 and the second fixing columns 14, the first rotating plate 8 and the second rotating plates 9 can be installed. By providing the first rotating plate 8 and the second rotating plates 9, the stability of the installation of the mounting blocks 4 can be ensured.

[0029] Next, specifically describe its overall specific settings and functions.

[0030] As Figures 1-6 shown, in the inner walls of the several mounting blocks 4 and the first fixing block 3, first square rods 11 are slidably connected, the first square rods 11 are slidably connected in the inner walls of the first rotating plates 8, and the side of the first square rods 11 close to the sliders 7 is an arc surface. By providing the first square rods 11, the position of the first rotating plates 8 can be restricted. At the same time, the setting of the arc surface enables the first square rods 11 to contract when controlling the rotation of the first rotating plates 8, facilitating the release of the restriction on the mounting blocks 4.

[0031] A plurality of mounting blocks 4 and the inner walls of the second fixing blocks 5 are both slidably connected with second square rods 15. The second square rods 15 are slidably connected to the inner walls of the second rotating plates 9. The side of the second square rods 15 close to the sliders 7 is an arc surface. By providing the second square rods 15, the positions of the second rotating plates 9 can be restricted. At the same time, the provision of the arc surface enables the contraction of the second square rods 15 when controlling the rotation of the second rotating plates 9, facilitating the release of the restriction on the mounting blocks 4. A first sliding disk 12 is fixedly connected to the surface of the first square rod 11. A first spring 13 is sleeved on the surface of the first square rod 11. The two ends of the first spring 13 are respectively fixedly connected to the first sliding disk 12 and the first fixing block 3 or the mounting block 4. By providing the first spring 13, the stable connection between the first square rod 11 and the mounting block 4 or the first fixing block 3 can be ensured. At the same time, by providing the first spring 13 and the first sliding disk 12, the movement of the first square rod 11 can be ensured. A second sliding disk 16 is fixedly connected to the surface of the second square rod 15. A second spring 17 is sleeved on the surface of the second square rod 15. The two ends of the second spring 17 are respectively fixedly connected to the second sliding disk 16 and the mounting block 4 or the second fixing block 5. By providing the second spring 17, the stable connection between the second square rod 15 and the mounting block 4 or the second fixing block 5 can be ensured. At the same time, by providing the second spring 17 and the second sliding disk 16, the movement of the second square rod 15 can be ensured.

[0032] Working principle: When the heat collecting tube 2 needs to be replaced, first rotate the first rotating plate 8 and the second rotating plate 9. The rotation of the first rotating plate 8 and the second rotating plate 9 pushes the arc surfaces of the first square rod 11 and the second square rod 15, thereby controlling the movement of the first square rod 11 and the second square rod 15 close to the positioning plate 6, releasing the restriction on the positions of the first square rod 11 and the second square rod 15 on the first rotating plate 8 and the second rotating plate 9. Then continue to rotate the first rotating plate 8 and the second rotating plate 9 to release the restriction on the position of the mounting block 4. Then move the mounting block 4 so that the slider 7 slides on the inner wall of the first fixing block 3 or the mounting block 4, causing the mounting block 4 to move away from the positioning plate 6, so that the heat collecting tube 2 can be removed from the frame 1. After replacing the new heat collecting tube 2, move the mounting block 4 to make it close to the heat collecting tube 2, press the first square rod 11 and the second square rod 15 to make them move close to the positioning plate 6, and rotate the first rotating plate 8 and the second rotating plate 9 close to the first square rod 11 and the second square rod 15. At this time, under the action of the elastic forces of the first spring 13 and the second spring 17, the first sliding disk 12 and the second sliding disk 16 drive the first square rod 11 and the second square rod 15 to be stuck into the inner walls of the first rotating plate 8 and the second rotating plate 9, thus completing the replacement of the heat collecting tube 2. By setting the first fixing column 10 and the second fixing column 14, the first rotating plate 8 and the second rotating plate 9 can be installed. By setting the first rotating plate 8 and the second rotating plate 9, the stability of the installation of the mounting block 4 can be ensured. At the same time, when disassembling the mounting block 4, the stability of the installation of other mounting blocks 4 can be ensured as much as possible, which facilitates the replacement of the heat collecting tube 2. By setting the first square rod 11 and the second square rod 15, the rotation of the first rotating plate 8 and the second rotating plate 9 can be restricted, thereby ensuring the reliability of the restriction of the positions of the first rotating plate 8 and the second rotating plate 9 on the mounting block 4. By setting the first rotating plate 8 and the second rotating plate 9, it is possible to avoid water seeping into the first mounting holes on the mounting block 4 and the first fixing block 3 and the second mounting holes on the mounting block 4 and the second fixing block 5 as much as possible, so that it is possible to avoid the situation that it is difficult to rotate when controlling the first rotating plate 8 and the second rotating plate 9 due to rust.

[0033] 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 order between these entities or operations. Moreover, the term "comprising", "including" or any other variant 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.

[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A close-packed heat collector, comprising a frame (1), characterized in that: A plurality of heat collecting tubes (2) are mounted on the surface of the frame (1); a first fixing block (3) is fixedly connected to the surface of the frame (1); a second fixing block (5) is fixedly connected to a side of the frame (1) close to the first fixing block (3); a plurality of mounting blocks (4) are mounted on a side of the first fixing block (3) close to the second fixing block (5); a plurality of mounting blocks (4) and inner walls of the first fixing block (3) are slidably connected to sliders (7); a positioning plate (6) is fixedly connected to a side of the first fixing block (3) and the second fixing block (5) close to the heat collecting tube (2); a plurality of mounting blocks (4) and the first fixing block (3) are spaced away from the heat collecting tube ( 2), a first mounting hole is provided on one side of the plurality of mounting blocks (4) and the first fixing block (3), the surfaces of the first mounting holes are fixedly connected with a first fixing column (10), the end of the first fixing column (10) away from the positioning plate (6) is rotatably connected with a first rotating plate (8), a second mounting hole is provided on one side of the plurality of mounting blocks (4) and the second fixing block (5) away from the heat collecting tube (2), a second mounting hole is fixedly connected with a second fixing column (14) on the surfaces of the second mounting holes of the plurality of mounting blocks (4) and the second fixing block (5), and the end of the second fixing column (14) close to the first rotating plate (8) is rotatably connected with a second rotating plate (9).

2. A close-packed collector according to claim 1, characterized in that: The inner walls of the plurality of mounting blocks (4) and the first fixed block (3) are slidably connected to a first square rod (11), the first square rod (11) is slidably connected to the inner wall of the first rotating plate (8), and the side of the first square rod (11) close to the slider (7) is an arc-shaped surface.

3. A close-packed collector according to claim 1, characterized in that: The inner walls of the plurality of mounting blocks (4) and the second fixing block (5) are slidably connected to a second square rod (15), the second square rod (15) is slidably connected to the inner wall of the second rotating plate (9), and the side of the second square rod (15) close to the slider (7) is an arc-shaped surface.

4. A close-packed collector according to claim 2, characterized in that: A first sliding plate (12) is fixedly connected to the surface of the first square rod (11), a first spring (13) is sleeved on the surface of the first square rod (11), and two ends of the first spring (13) are respectively fixedly connected to the first sliding plate (12) and the first fixed block (3) or the mounting block (4).

5. A close-packed collector according to claim 3, characterized in that: A second sliding plate (16) is fixedly connected to the surface of the second square rod (15), a second spring (17) is sleeved on the surface of the second square rod (15), and two ends of the second spring (17) are respectively fixedly connected to the second sliding plate (16) and the mounting block (4) or the second fixed block (5).

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