Mounting structure of solar heat collector

Abstract

The utility model discloses an installation structure of a solar thermal collector, which belongs to the field of installation structures, and comprises a support and a flat plate type solar thermal collector, an installation assembly arranged on the support is matched with the flat plate type solar thermal collector for use, and the flat plate type solar thermal collector is arranged between symmetrical installation seats and is fixed on the support. A rotary knob on one side of a frame is rotated to drive a bidirectional screw rod to rotate through a first rotating rod, so that symmetrical movable blocks perform relative movement operation along the bidirectional screw rod through screw holes, the degree of an included angle formed by left and right symmetrical adjusting rods is forced to be gradually reduced, and a movable plate is driven to move towards the inner side direction in the changing process, so that the degree of the included angle is changed. When the flat plate type solar heat collector is installed on the top face of the support, the symmetrical installation bases move relatively above the frame until the flat plate type solar heat collector is clamped and fixed between the symmetrical installation bases, the limiting rods are inserted into the limiting holes for limiting, and therefore the flat plate type solar heat collector can be rapidly installed and fixed to the top face of the support.

Description

Technical Field

[0001] The utility model relates to the field of installation structures, in particular to an installation structure of a solar thermal collector. Background Art

[0002] The flat-plate solar collector is a basic component for low-temperature solar thermal utilization. It is a non-concentrating component in the solar thermal utilization system that receives solar radiation and transfers heat to its heat transfer medium. The flat-plate solar collector mainly consists of a heat absorbing plate, a transparent cover plate, a heat insulating layer and an outer shell. The heat absorber structure is basically in the shape of a flat plate. When the flat-plate solar collector is working, solar radiation passes through the transparent cover plate and is projected onto the heat absorbing plate, where it is absorbed and converted into heat energy. The heat is then transferred to the heat transfer medium in the heat absorbing plate, causing the temperature of the heat transfer medium to rise as useful energy output of the collector.

[0003] In the prior art, as an indispensable part of the solar water heating system, the flat-plate solar collector often needs to be installed on a bracket before use. However, most of the existing flat-plate solar collectors are installed and fixed on the bracket by the use of mounting parts and bolts, which makes the installation of the flat-plate solar collector more troublesome, not only reducing the installation efficiency of the flat-plate solar collector, but also making it difficult to quickly disassemble the flat-plate solar collector when it needs to be maintained later, thereby bringing inconvenience to the disassembly and assembly of the flat-plate solar collector. Utility Model Content

[0004] The main purpose of the utility model is to provide a solar collector installation structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A mounting structure for a solar thermal collector comprises a bracket and a flat-plate solar thermal collector, wherein the flat-plate solar thermal collector is fixedly connected to the top surface of the bracket via a mounting assembly, and the mounting assembly comprises a frame, a bidirectional screw, a movable block, a concave block, a mounting seat, a movable plate and an adjusting rod, wherein the frame is fixedly connected to the top surface of the bracket, and the bidirectional screw is movably connected in the frame via first rotating rods at both ends, the two movable blocks are movably connected to the bidirectional screws via screw holes on the side walls respectively, the two movable plates are movably connected in the frame via sliders on both sides respectively, and the concave blocks are fixedly connected on both sides of the inner side wall of the movable plate and on both sides of the movable block respectively, and the adjusting rod is movably connected between the concave blocks installed on one side of the inner side of the movable plate and one side of the movable block via second rotating rods on the top and bottom surfaces at both ends.

[0007] Preferably, the frame is fixedly mounted on the top surface of the bracket, and a group of symmetrical sliding openings are respectively provided on the left and right side walls of the frame, and a first rotating hole is also provided on the left and right side walls of the frame and located between the symmetrical sliding openings.

[0008] Preferably, first rotating rods are fixedly mounted on the left and right ends of the bidirectional screw rod respectively, and the first rotating rod is movably mounted in the first rotating hole, and a knob is fixedly mounted on the outer end wall of the first rotating rod.

[0009] Preferably, a screw hole is provided on the side wall of the movable block and is threadedly connected with the bidirectional screw through the screw hole, and concave blocks are fixedly installed on both sides of the movable block and the inner side wall of the movable plate, and second rotation holes are respectively provided on the top and bottom surfaces of the recess of the concave block, and second rotation rods are fixedly installed on the top and bottom surfaces of the upper and lower ends of the adjusting rod, and the second rotation rod is movably installed in the second rotation hole, and sliders are fixedly installed on both sides of the movable plate, and the sliders are movably installed in the sliding mouth.

[0010] Preferably, the mounting seat is fixedly mounted on the top surface of the movable plate, and a group of symmetrical limiting holes are opened on the outer side wall of the mounting seat.

[0011] Preferably, a group of symmetrical limiting rods are fixedly mounted on the top surface and the bottom surface of the flat-plate solar thermal collector, respectively, and the limiting rods are inserted and mounted in the limiting holes.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a kind of utility model, by using the installation assembly arranged on the bracket in conjunction with the flat-plate solar collector, after the flat-plate solar collector is placed between the symmetrical installation seats, the knob on one side of the frame is rotated to drive the bidirectional screw to rotate through the first rotating rod, so that the symmetrical movable blocks can make relative movement operation along the bidirectional screw through the screw hole, and force the angle formed by the left and right symmetrical adjustment rods to gradually decrease, and drive the movable plate to move inward during the change process, so that the symmetrical installation seats can make relative movement operation above the frame, until the flat-plate solar collector is clamped and fixed between the symmetrical installation seats, and the limiting rod installed on the flat-plate solar collector is inserted into the limiting hole provided on the installation seat for limiting, so that the flat-plate solar collector can be quickly installed and fixed on the top surface of the bracket, and it is also convenient to disassemble when the flat-plate solar collector needs to be maintained later, thereby achieving the purpose of facilitating the installation and disassembly between the flat-plate solar collector and the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the framework of the utility model;

[0016] Figure 3 This is a schematic diagram of the structural disassembly of the installation assembly of the utility model;

[0017] Figure 4 It is a schematic diagram of the overall structure of the flat-plate solar collector of the utility model.

[0018] In the figure: 1, bracket; 2, flat-plate solar collector; 3, mounting assembly; 4, frame; 5, slide; 6, first rotating hole; 7, bidirectional screw; 8, first rotating rod; 9, knob; 10, movable block; 11, screw hole; 12, concave block; 13, second rotating hole; 14, mounting seat; 15, limit hole; 16, movable plate; 17, slider; 18, adjustment rod; 19, second rotating rod; 20, limit rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 - Figure 4 As shown, a mounting structure of a solar collector comprises a bracket 1 and a flat-plate solar collector 2, wherein the flat-plate solar collector 2 is fixedly connected to the top surface of the bracket 1 through a mounting assembly 3, and the mounting assembly 3 comprises a frame 4, a bidirectional screw 7, a movable block 10, a concave block 12, a mounting seat 14, a movable plate 16 and an adjusting rod 18, the frame 4 is fixedly connected to the top surface of the bracket 1, and the bidirectional screw 7 is movably connected in the frame 4 through first rotating rods 8 at both ends, two movable blocks 10 are movably connected to the bidirectional screw 7 through screw holes 11 on the side walls, two movable plates 16 are movably connected in the frame 4 through sliders 17 on both sides, and the concave blocks 12 are fixedly connected to both sides of the inner side wall of the movable plate 16 and both sides of the movable block 10, and the adjusting rod 18 is movably connected between the concave blocks 12 installed on one side of the inner side of the movable plate 16 and one side of the movable block 10 through second rotating rods 19 on the top and bottom surfaces at both ends.

[0021] like Figure 1 - Figure 4As shown, in this embodiment, in order to facilitate the installation and disassembly operations of the flat-plate solar collector 2 on the bracket 1 through the installation component 3, the frame 4 is fixedly installed on the top surface of the bracket 1, and a group of symmetrical sliding openings 5 ​​are respectively opened on the left and right side walls of the frame 4, and a first rotating hole 6 is also opened on the left and right side walls of the frame 4 and located between the symmetrical sliding openings 5. The left and right ends of the bidirectional screw 7 are respectively fixedly installed with a first rotating rod 8, and the first rotating rod 8 is movably installed in the first rotating hole 6. A knob 9 is fixedly installed on the outer end wall of the first rotating rod 8. A screw hole 11 is opened on the side wall of the movable block 10 and is threadedly connected with the bidirectional screw 7 through the screw hole 11, and the two sides of the movable block 10 and the movable The inner side walls of the plate 16 are respectively fixedly mounted with concave blocks 12, and the top and bottom surfaces of the concave blocks 12 are respectively provided with second rotation holes 13, and the top and bottom surfaces of the upper and lower ends of the adjusting rod 18 are respectively fixedly mounted with second rotation rods 19, and the second rotation rods 19 are movably mounted in the second rotation holes 13, and the two sides of the movable plate 16 are respectively fixedly mounted with sliders 17, and the sliders 17 are movably mounted in the sliding opening 5, and the mounting seat 14 is fixedly mounted on the top surface of the movable plate 16, and a group of symmetrical limiting holes 15 are opened on the outer side wall of the mounting seat 14, and a group of symmetrical limiting rods 20 are respectively fixedly mounted on the top and bottom surfaces of the flat-plate solar collector 2, and the limiting rods 20 are inserted and installed in the limiting holes 15;

[0022] The specific installation operation of the mounting assembly 3 in conjunction with the flat-plate solar collector 2 on the bracket 1 is as follows: After placing the flat-plate solar collector 2 between the upper and lower symmetrical mounting seats 14 above the frame 4, rotate the knob 9 located on one side of the frame 4, the knob 9 will drive the first rotating rods 8 at both ends of the bidirectional screw 7 to rotate in the first rotating holes 6 opened on both sides of the frame 4, and the first rotating rod 8 will drive the bidirectional screw 7 to rotate in the frame 4. At this time, because the symmetrical movable blocks 10 are respectively threadedly connected to the bidirectional screw 7 through the screw holes 11 opened on the side walls, the symmetrical movable blocks 10 The two-way screw rod 7 will respectively make relative movement operations through the screw holes 11, and the symmetrical movable block 10 will make relative movement in the process of relative movement, because the second rotating rods 19 installed on the top and bottom surfaces of the two ends of the adjusting rod 18 are respectively movably installed in the second rotating holes 13 opened in the top and bottom surfaces of the recessed inner surface of the concave block 12 installed on one side of the inner side wall of the movable plate 16 and one side of the movable block 10, so the second rotating rod 19 will rotate in the second rotating hole 13, and the angle formed by the adjusting rods 18 that are symmetrical on both sides will gradually decrease, and in the process of change, the movable plate 16 will be driven to rotate. The movable plate 16 moves in the frame 4. When moving, the sliders 17 installed on both sides of the movable plate 16 will slide in the sliding openings 5 ​​opened on the two side walls of the frame 4. At this time, the symmetrical movable plates 16 will make a relative movement operation in the frame 4, and drive the top surface and the mounting seats 14 that are symmetrical up and down on the top surface of the frame 4 to make a relative movement operation synchronously, until the flat-plate solar collector 2 is clamped and fixed between the symmetrical mounting seats 14, and the limiting rods 20 installed on the top and bottom surfaces of the flat-plate solar collector 2 are inserted into the limiting holes 15 opened on the outer side walls of the mounting seats 14, and the knob 9 can no longer be rotated. , so that the flat-plate solar collector 2 can be quickly installed and fixed to the top surface of the bracket 1 for use. The installation operation is simple, convenient and fast, without the use of mounting parts, bolts and auxiliary tools. When the flat-plate solar collector 2 needs to be disassembled and maintained, it is only necessary to rotate the knob 9 in the opposite direction to make the symmetrical mounting seat 14 move in the opposite direction, and move the limiting rod 20 out of the limiting hole 15, so that the flat-plate solar collector 2 can be removed from the top surface of the bracket 1, thereby achieving the purpose of facilitating the installation and disassembly between the flat-plate solar collector 2 and the bracket 1.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced by equivalents, or some of its technical features may be replaced by equivalents without departing from the scope of the present invention. All that is within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A solar collector installation structure, comprising a bracket (1) and a flat-plate solar collector (2), characterized in that: The flat-plate solar collector (2) is fixedly connected to the top surface of the bracket (1) via a mounting assembly (3), and the mounting assembly (3) comprises a frame (4), a bidirectional screw (7), a movable block (10), a concave block (12), a mounting seat (14), a movable plate (16) and an adjusting rod (18), the frame (4) is fixedly connected to the top surface of the bracket (1), and the bidirectional screw (7) is movably connected to the frame (4) via first rotating rods (8) at both ends, and the two movable blocks (10) are respectively The two movable plates (16) are movably connected to the bidirectional screw rod (7) through the screw hole (11) on the side wall, and the two movable plates (16) are movably connected in the frame (4) through the sliders (17) on both sides, and the two sides of the inner wall of the movable plate (16) and the two sides of the movable block (10) are respectively fixedly connected with the concave blocks (12), and the adjusting rod (18) is movably connected between the concave blocks (12) installed on one side of the inner side of the movable plate (16) and one side of the movable block (10) through the second rotating rods (19) on the top and bottom surfaces at both ends.

2. The solar collector installation structure according to claim 1, characterized in that: The frame (4) is fixedly mounted on the top surface of the bracket (1), and a group of symmetrical sliding openings (5) are respectively provided on the left and right side walls of the frame (4), and a first rotating hole (6) is also provided on the left and right side walls of the frame (4) and located between the symmetrical sliding openings (5).

3. The installation structure of a solar thermal collector according to claim 2, characterized in that: The left and right ends of the bidirectional screw (7) are respectively fixedly mounted with first rotating rods (8), and the first rotating rod (8) is movably mounted in the first rotating hole (6), and a knob (9) is fixedly mounted on the outer end wall of the first rotating rod (8).

4. The installation structure of a solar collector according to claim 3, characterized in that: The movable block (10) has a screw hole (11) on its side wall and is threadedly connected to the bidirectional screw rod (7) through the screw hole (11). Concave blocks (12) are fixedly mounted on both sides of the movable block (10) and on the inner side wall of the movable plate (16). Second rotating holes (13) are respectively formed on the top and bottom surfaces of the recess of the concave block (12). Second rotating rods (19) are fixedly mounted on the top and bottom surfaces of the upper and lower ends of the adjusting rod (18), and the second rotating rod (19) is movably mounted in the second rotating hole (13). Slide blocks (17) are fixedly mounted on both sides of the movable plate (16), and the slide blocks (17) are movably mounted in the sliding opening (5).

5. The installation structure of a solar thermal collector according to claim 4, characterized in that: The mounting seat (14) is fixedly mounted on the top surface of the movable plate (16), and a group of symmetrical limiting holes (15) are opened on the outer side wall of the mounting seat (14).

6. The installation structure of a solar thermal collector according to claim 5, characterized in that: A group of symmetrical limiting rods (20) are respectively fixedly mounted on the top surface and the bottom surface of the flat-plate solar thermal collector (2), and the limiting rods (20) are inserted and mounted in the limiting holes (15).

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