Auxiliary mounting structure of solar water heater

Abstract

The utility model relates to the technical field of solar water heaters, and discloses an auxiliary mounting structure of a solar water heater, which comprises a mounting rack, a water tank and a heat collecting tube, and a bottom seat is mounted on the front side of the mounting rack. According to the auxiliary mounting structure of the solar water heater, after the mounting frame is mounted, a water tank is lifted, a mounting ring is placed in an arc-shaped groove of an arc-shaped seat, the water tank is rotated and drives the mounting ring to rotate, and when the cambered surface of a T-shaped insertion block is in lap joint with the arc-shaped seat, the T-shaped insertion block is stressed and stored in a T-shaped groove, a first spring is extruded, and the mounting ring is driven to rotate; the T-shaped inserting blocks smoothly move into the arc-shaped grooves, when the T-shaped inserting blocks move to the positioning grooves, elastic force of the first springs pushes the T-shaped inserting blocks to be inserted into the positioning grooves at the moment, the position of the water tank can be fixed, and then the position of the water tank can be fixed by fixing the mounting ring through the arc-shaped seats through the fixing bolts. And therefore, the water tank is aligned with the mounting position of the bottom seat, and the heat collecting pipe is convenient to mount.

Description

Technical Field

[0001] The utility model relates to the technical field of solar water heaters, and more specifically to an auxiliary installation structure of a solar water heater. Background Art

[0002] Solar water heaters are heating devices that convert sunlight into heat energy, heating water from low temperature to high temperature to meet people's hot water needs in life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structural form, mainly vacuum tube solar water heaters. Vacuum tube household solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into heat energy mainly relies on vacuum heat collecting tubes. Vacuum heat collecting tubes use the principle that hot water floats and cold water sinks to make water microcirculate and obtain the required hot water.

[0003] During the installation of the existing water heater, the water tank is fixed to the bracket by bolts. In order to ensure that the mounting holes on the water tank are aligned with the mounting holes at the bottom support, the water tank cannot be fixed immediately after being placed on the bracket, and the angles of the mounting holes of the water tank need to be adjusted to facilitate the alignment of the upper and lower mounting holes. Generally, the water tank is fixed only after the heat collecting pipes are installed on the mounting holes on both sides of the water tank. This method cannot determine the position of the water tank immediately, which is inconvenient. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary installation structure of a solar water heater to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an auxiliary installation structure of a solar water heater, comprising a mounting frame, a water tank and a heat collecting tube, a bottom seat is installed on the front of the mounting frame, the heat collecting tube is installed between the bottom seat and the water tank, both sides of the mounting frame are fixedly connected with arc seats, the surface of the water tank is fixedly connected with a mounting ring, the inner ring surface of the arc seat is provided with an arc groove, the surface of the mounting ring overlaps the inner wall of the arc groove, the side of the arc seat is provided with a mounting hole, the inner wall of the mounting hole is provided with a fixing bolt, the side of the mounting ring is provided with a threaded hole, the surface of the fixing bolt is threadedly connected with the inner wall of the threaded hole;

[0006] A T-shaped groove is provided on the surface of the mounting ring, and a T-shaped plug is slidably connected to the inner wall of the T-shaped groove. The front and back sides of the T-shaped plug are both arc-shaped, and the T-shaped plug and the opposite surface of the T-shaped groove are fixedly connected with a first spring. A positioning groove is provided on the inner bottom wall of the arc-shaped groove, and the surface of the T-shaped plug overlaps with the inner wall of the positioning groove. Through the arrangement of the T-shaped plug and the first spring, the position of the mounting ring can be positioned, thereby fixing the position of the water tank, aligning the water tank with the installation position of the bottom seat, and facilitating the installation of the heat collecting tube.

[0007] A further solution is that a mounting bar is fixedly connected to the side of the mounting frame, and a concave transparent cover is detachably mounted on the upper surface of the mounting bar. The mounting bar is L-shaped, and a concave box is fixedly connected to the side of the mounting bar, and a T-shaped positioning block is slidably connected to the inner wall of the concave box. A second spring is fixedly connected to the opposite surface of the T-shaped positioning block and the concave box, and the upper and lower surfaces of the T-shaped positioning block are both arc-shaped. A through opening is provided on the side of the mounting bar, and the surface of the T-shaped positioning block overlaps the inner wall of the through opening. A mounting groove is provided on the side of the concave transparent cover, and the surface of the T-shaped positioning block overlaps the inner wall of the mounting groove. The concave transparent cover can protect the thermal collector tube.

[0008] A further solution is that a spherical groove is provided on the inner annular surface of the arc-shaped seat, and a rotating ball is rotatably connected to the inner wall of the spherical groove. The surface of the water tank overlaps the surface of the rotating ball. The setting of the rotating ball can reduce the resistance to the rotation of the water tank when the water tank is rotated to adjust its position.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The auxiliary installation structure of the solar water heater, after the installation of the mounting frame is completed, the water tank is lifted and the installation ring is placed in the arc groove of the arc seat. At this time, the water tank is rotated, and the water tank drives the installation ring to rotate. When the arc surface of the T-shaped plug overlaps the arc seat, the T-shaped plug is forced to be accommodated in the T-shaped groove, the first spring is squeezed, and the T-shaped plug moves smoothly into the arc groove. When the T-shaped plug moves to the positioning groove, the elastic force of the first spring pushes the T-shaped plug to be inserted into the positioning groove, which can fix the position of the water tank. Then, the arc seat is fixed to the installation ring by fixing bolts to fix the position of the water tank, so that the water tank is aligned with the installation position of the bottom seat, which is convenient for the installation of the heat collecting tube.

[0011] 2. The auxiliary installation structure of the solar water heater, the setting of the concave transparent cover can protect the heat collecting tube, the concave transparent cover is placed on the installation bar, at this time, the arc surface of the T-shaped positioning block is forced to be stored in the concave box, the concave transparent cover is moved, when the installation groove moves to the T-shaped positioning block, the elastic force of the second spring pushes the T-shaped positioning block to be inserted into the installation groove, the concave transparent cover can be fixed, the concave transparent cover is pulled, the lower arc surface of the T-shaped positioning block is forced to be stored, the concave transparent cover can be directly taken out, and the replacement of the concave transparent cover is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the side section structure of the installation ring of the utility model.

[0014] Figure 3It is a schematic diagram of the three-dimensional structure of the arc seat of the utility model.

[0015] Figure 4 It is a schematic diagram of the internal structure of the concave box of the utility model.

[0016] The accompanying drawings are marked as follows: 1. mounting frame; 2. water tank; 3. heat collecting tube; 4. bottom seat; 5. arc seat; 6. mounting ring; 7. fixing bolt; 8. T-shaped plug; 9. first spring; 10. mounting strip; 11. concave transparent cover; 12. concave box; 13. T-shaped positioning block; 14. second spring; 15. rotating ball. DETAILED DESCRIPTION

[0017] An auxiliary installation structure for a solar water heater, referring to Figure 1-4 , including a mounting frame 1, a water tank 2 and a heat collecting tube 3. A bottom seat 4 is installed on the front of the mounting frame 1, and the heat collecting tube 3 is installed between the bottom seat 4 and the water tank 2. Both sides of the mounting frame 1 are fixedly connected with arc seats 5, and the inner ring surface of the arc seat 5 is provided with a spherical groove. The inner wall of the spherical groove is rotatably connected with a rotating ball 15. The surface of the water tank 2 overlaps the surface of the rotating ball 15. The setting of the rotating ball 15 can reduce the resistance of the water tank 2 to rotation when the water tank 2 is rotated to adjust the position, and facilitate the rotation of the water tank 2. A mounting ring 6 is fixedly connected to the surface of the water tank 2, and the inner ring surface of the arc seat 5 is provided with an arc groove. The surface of the mounting ring 6 overlaps the inner wall of the arc groove.

[0018] A mounting hole is provided on the side of the arc-shaped seat 5, a fixing bolt 7 is installed on the inner wall of the mounting hole, a threaded hole is provided on the side of the mounting ring 6, the surface of the fixing bolt 7 is threadedly connected to the inner wall of the threaded hole, a T-shaped groove is provided on the surface of the mounting ring 6, a T-shaped plug 8 is slidably connected to the inner wall of the T-shaped groove, the front and back sides of the T-shaped plug 8 are both arc-shaped, a first spring 9 is fixedly connected to the opposite surface of the T-shaped plug 8 and the T-shaped groove, a positioning groove is provided on the inner bottom wall of the arc-shaped groove, and the surface of the T-shaped plug 8 overlaps the inner wall of the positioning groove.

[0019] After the installation of the mounting frame 1 is completed, the water tank 2 is lifted up and the mounting ring 6 is placed in the arc groove of the arc seat 5. The water tank 2 is rotated at this time, and the water tank 2 drives the mounting ring 6 to rotate. When the arc surface of the T-shaped plug 8 overlaps the arc seat 5, the T-shaped plug 8 is forced to be accommodated in the T-shaped groove, and the first spring 9 is squeezed, and the T-shaped plug 8 moves smoothly into the arc groove. When the T-shaped plug 8 moves to the positioning groove, the elastic force of the first spring 9 pushes the T-shaped plug 8 to be inserted into the positioning groove, which can fix the position of the water tank 2. Then, the arc seat 5 is fixed with the mounting ring 6 by fixing the bolts 7 to fix the position of the water tank 2, so that the water tank 2 is aligned with the installation position of the bottom seat 4, which is convenient for the installation of the heat collecting tube 3.

[0020] A mounting bar 10 is fixedly connected to the side of the mounting frame 1, and a concave transparent cover 11 is detachably mounted on the upper surface of the mounting bar 10. The mounting bar 10 is L-shaped, and a concave box 12 is fixedly connected to the side of the mounting bar 10. A T-shaped positioning block 13 is slidably connected to the inner wall of the concave box 12. A second spring 14 is fixedly connected to the opposite surface of the T-shaped positioning block 13 and the concave box 12. The upper and lower surfaces of the T-shaped positioning block 13 are both arc-shaped. A through opening is provided on the side of the mounting bar 10, and the surface of the T-shaped positioning block 13 overlaps the inner wall of the through opening. A mounting groove is provided on the side of the concave transparent cover 11, and the surface of the T-shaped positioning block 13 overlaps the inner wall of the mounting groove.

[0021] The setting of the concave transparent cover 11 can protect the heat collecting tube 3. The concave transparent cover 11 is placed on the mounting strip 10. At this time, the arc surface of the T-shaped positioning block 13 is forcefully received in the concave box 12. The concave transparent cover 11 is moved. When the mounting groove moves to the T-shaped positioning block 13, the elastic force of the second spring 14 pushes the T-shaped positioning block 13 to be inserted into the mounting groove, and the concave transparent cover 11 can be fixed. The concave transparent cover 11 is pulled, and the lower arc surface of the T-shaped positioning block 13 is forcefully received. The concave transparent cover 11 can be directly taken out, and the replacement of the concave transparent cover 11 is convenient.

[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary installation structure for a solar water heater, comprising a mounting frame (1), a water tank (2) and a heat collecting tube (3), wherein a bottom seat (4) is installed on the front of the mounting frame (1), and the heat collecting tube (3) is installed between the bottom seat (4) and the water tank (2), characterized in that: Both sides of the mounting frame (1) are fixedly connected with an arc seat (5), the surface of the water tank (2) is fixedly connected with a mounting ring (6), the inner ring surface of the arc seat (5) is provided with an arc groove, the surface of the mounting ring (6) overlaps the inner wall of the arc groove, the side of the arc seat (5) is provided with a mounting hole, the inner wall of the mounting hole is installed with a fixing bolt (7), the side of the mounting ring (6) is provided with a threaded hole, and the surface of the fixing bolt (7) is threadedly connected with the inner wall of the threaded hole; The surface of the mounting ring (6) is provided with a T-shaped groove, the inner wall of the T-shaped groove is slidably connected to a T-shaped plug block (8), the front and back surfaces of the T-shaped plug block (8) are both arc-shaped, the T-shaped plug block (8) and the opposite surface of the T-shaped groove are fixedly connected to a first spring (9), the inner bottom wall of the arc-shaped groove is provided with a positioning groove, and the surface of the T-shaped plug block (8) overlaps the inner wall of the positioning groove.

2. The auxiliary installation structure of a solar water heater according to claim 1, characterized in that: A mounting bar (10) is fixedly connected to the side surface of the mounting frame (1), and a concave transparent cover (11) is detachably mounted on the upper surface of the mounting bar (10).

3. The auxiliary installation structure of a solar water heater according to claim 2, characterized in that: The shape of the installation strip (10) is L-shaped, and a concave box (12) is fixedly connected to the side surface of the installation strip (10).

4. The auxiliary installation structure of a solar water heater according to claim 3, characterized in that: The inner wall of the concave box (12) is slidably connected to a T-shaped positioning block (13), and the opposite surface of the T-shaped positioning block (13) and the concave box (12) is fixedly connected to a second spring (14).

5. The auxiliary installation structure of a solar water heater according to claim 4, characterized in that: The upper surface and the lower surface of the T-shaped positioning block (13) are both arc-shaped, a through opening is provided on the side of the mounting strip (10), and the surface of the T-shaped positioning block (13) overlaps the inner wall of the through opening.

6. The auxiliary installation structure of a solar water heater according to claim 5, characterized in that: A mounting groove is provided on the side of the concave transparent cover (11), and the surface of the T-shaped positioning block (13) overlaps the inner wall of the mounting groove.

7. An auxiliary installation structure for a solar water heater according to any one of claims 1 to 6, characterized in that: The inner annular surface of the arc-shaped seat (5) is provided with a spherical groove, and the inner wall of the spherical groove is rotatably connected to a rotating ball (15).

8. The auxiliary installation structure of a solar water heater according to claim 7, characterized in that: The surface of the water tank (2) overlaps the surface of the rotating ball (15).

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