Solar water heater with intelligent anti-freezing upper and lower water pipes

Abstract

The utility model discloses a solar water heater with an intelligent anti-freezing upper and lower water pipe, and relates to the technical field of solar water heaters. The solar water heater comprises a water collecting tank, an upper clamping frame and a lower clamping frame, a water feeding and discharging pipe body is installed on one side of the water collecting tank, a vacuum pipe is installed in the water collecting tank, meanwhile, a supporting frame is fixedly installed at the bottom of the water collecting tank, and a heat preservation pipe is movably installed outside the water feeding and discharging pipe body. The connecting rod is pressed downwards to drive the connecting assembly to penetrate through the through hole, the through hole is in contact with the positioning assembly, the positioning assembly clamps the connecting assembly, and then the upper clamping frame, the lower clamping frame and the heat preservation pipe can be fixed to the outer surface of the upper and lower water pipe body, so that it is avoided that an adhesive tape is adopted for fixing the heat preservation pipe, and after the adhesive tape is used for a long time, the heat preservation pipe cannot be damaged. The adhesive tape is aged, so that the upper clamping frame falls off, and the anti-freezing effect of the upper and lower water pipe main body is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of solar water heaters, in particular to a solar water heater with intelligent antifreeze function for upper and lower water pipes. Background Art

[0002] A solar water heater is a water heater that converts sunlight energy into thermal energy. It can heat water from low temperature to high temperature, thereby meeting people's needs for hot water in life. With the development of society, the uses of solar water heaters are becoming more and more extensive. However, when the temperature is low, the intelligent system in the solar water heater will stop delivering water to the solar water heater, thereby preventing the solar water heater from being frozen.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: when the temperature drops, people usually wrap the outer surface of the upper and lower water pipes with insulation pipes, and use tape to stick the openings to fix the insulation pipes. However, after long-term use, the tape is easily aged by the influence of water vapor and the changing climate, causing the insulation pipe to fall off, thereby affecting the antifreeze effect of the upper and lower water pipes. Therefore, we proposed a solar water heater with intelligent antifreeze for upper and lower water pipes to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a solar water heater with intelligent antifreeze for upper and lower water pipes, which solves the problem that the tape is used to fix the insulation pipe, and after long-term use, it is easily aged by the influence of water vapor and changing climate, causing the insulation pipe to fall off, thereby affecting the antifreeze effect of the upper and lower water pipes.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a solar water heater with intelligent antifreeze for upper and lower water pipes, comprising a water collecting tank, an upper bracket and a lower bracket, a main body of upper and lower water pipes is installed on one side of the water collecting tank, and a vacuum tube is installed inside the water collecting tank, and a support frame is fixedly installed at the bottom of the water collecting tank, and an insulation pipe is movably installed outside the main body of upper and lower water pipes, a first connecting plate is fixedly installed on both sides of the upper bracket, and a second connecting plate is fixedly installed on both sides of the lower bracket, and through holes are provided inside the two first connecting plates and the two second connecting plates, and a connecting assembly is installed on the top of the two first connecting plates, and a connecting rod is fixedly installed on the top of the connecting assembly;

[0006] A positioning assembly is fixedly mounted on the bottom of each of the two second connecting plates, and a transmission rod is fixedly mounted on one side of the positioning assembly.

[0007] Preferably, the upper bracket and the lower bracket are both semicircular in shape, and the upper bracket and the lower bracket are symmetrical, and the upper bracket and the lower bracket are installed on the outer surface of the insulation pipe.

[0008] Preferably, the first connecting plate and the second connecting plate are both provided with through holes, and the through holes of the two are connected, and the connecting component is installed on the top of the through hole opened in the first connecting plate, and the positioning component is installed on the bottom of the through hole opened in the second connecting plate.

[0009] Preferably, the connection assembly includes a limiting rod, the limiting rod is installed on the top of the first connection plate, and the limiting rod is provided with a slot, and the insertion rod is inserted into the slot.

[0010] Preferably, an insertion hole is provided on the inner wall of the insertion rod, and the insertion hole is fixedly connected between the outer wall of the insertion rod and the bottom of the inner wall of the slot, and the insertion rod is installed on the inner wall of the through hole.

[0011] Preferably, the positioning assembly comprises a mounting block, the mounting block is fixedly mounted on the second connecting plate and the bottom of the through hole, and a connecting groove is formed on one side of the mounting block, and a latch is inserted into the inner wall of the connecting groove.

[0012] Preferably, a second spring is fixedly mounted on the outer wall of the plug and one side of the mounting block, and the outer diameter of the plug matches the inner diameter of the socket.

[0013] The utility model provides a solar water heater with intelligent antifreeze function for upper and lower water pipes. Compared with the prior art, it has the following beneficial effects:

[0014] The solar water heater with intelligent antifreeze for upper and lower water pipes drives the connecting component to pass through the through hole by pressing down the connecting rod, and the through hole contacts the positioning component, and the positioning component clamps the connecting component, so that the upper clamping frame, the lower clamping frame and the insulation pipe can be fixed to the outer surface of the upper and lower water pipe body, thereby avoiding the use of tape to fix the insulation pipe. After long-term use, the tape ages, causing the upper clamping frame to fall off and affecting the antifreeze effect of the upper and lower water pipe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial explosion schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is a partial cross-sectional schematic diagram of the overall structure of the utility model;

[0018] Figure 4It is a schematic diagram of the coordination between the overall structural connection component and the positioning component of the utility model.

[0019] In the figure: 1-water collecting box; 2-upper and lower water pipe body; 21-insulation pipe; 3-support frame; 4-vacuum tube; 5-upper bracket; 6-lower bracket; 7-first connecting plate; 8-second connecting plate; 9-connecting assembly; 901-limiting rod; 902-insertion rod; 903-first spring; 904-insertion hole; 10-connecting rod; 11-through hole; 12-transmission rod; 13-positioning assembly; 131-mounting block; 132-connecting groove; 133-latch pin; 134-second spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a solar water heater with intelligent antifreeze for upper and lower water pipes, comprising a water collecting tank 1, an upper bracket 5, and a lower bracket 6. An upper and lower water pipe body 2 is installed on one side of the water collecting tank 1, and a vacuum tube 4 is installed inside the water collecting tank 1. At the same time, a support frame 3 is fixedly installed at the bottom of the water collecting tank 1, and an insulation pipe 21 is movably installed outside the upper and lower water pipe body 2. First connecting plates 7 are fixedly installed on the left and right sides of the upper bracket 5, and second connecting plates 8 are fixedly installed on the left and right sides of the lower bracket 6. At the same time, through holes 11 are provided inside the two first connecting plates 7 and the two second connecting plates 8, and connecting components 9 are installed on the tops of the two first connecting plates 7, and a connecting rod 10 is fixedly installed on the tops of the connecting components 9, and positioning components 13 are fixedly installed on the bottoms of the two second connecting plates 8, and a transmission rod 12 is fixedly installed on one side of the positioning component 13.

[0022] The two first connecting plates 7 and the two second connecting plates 8 can be installed through the upper bracket 5 and the lower bracket 6. Since the two first connecting plates 7 and the two second connecting plates 8 are provided with through holes 11 inside, and the tops of the two first connecting plates 7 are installed with connecting components 9, and the bottoms of the two second connecting plates 8 are fixedly installed with positioning components 13, the connecting rod 10 is pressed down to drive the connecting component 9, so that the connecting component 9 passes through the through hole 11, and the through hole 11 contacts the positioning component 13. At this time, the positioning component 13 clamps the connecting component 9, and then the upper bracket 5, the lower bracket 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2, thereby avoiding the use of tape to fix the insulation pipe 21. After the tape is used for a long time, the tape ages, causing the upper bracket 5 to fall off and thus affecting the antifreeze effect of the upper and lower water pipe main body 2.

[0023] See also Figure 2 , Figure 3 The upper bracket 5 and the lower bracket 6 are both semicircular, and the upper bracket 5 and the lower bracket 6 remain symmetrical. At the same time, the upper bracket 5 and the lower bracket 6 are installed on the outer surface of the insulation pipe 21. The first connecting plate 7 and the second connecting plate 8 are both provided with through holes 11, and the through holes 11 of the two are connected. At the same time, the connecting component 9 is installed on the top of the through hole 11 opened in the first connecting plate 7, and the positioning component 13 is installed on the bottom of the through hole 11 opened in the second connecting plate 8.

[0024] The connecting component 9 and the through hole 11 can be installed through the first connecting plate 7 and the second connecting plate 8. Since the connecting component 9 is installed at the top of the through hole 11 opened in the first connecting plate 7, and the positioning component 13 is installed at the bottom of the through hole 11 opened in the second connecting plate 8, the connecting component 9 is pressed down, so that the connecting component 9 passes through the through hole 11, and the through hole 11 contacts with the positioning component 13, and the positioning component 13 clamps the connecting component 9. At this time, the upper clamp frame 5, the lower clamp frame 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2, thereby avoiding the use of tape to fix the insulation pipe 21. After the tape is used for a long time, the tape ages, causing the upper clamp frame 5 to fall off and thus affecting the antifreeze effect of the upper and lower water pipe main body 2.

[0025] See also Figure 3 , Figure 4 The connecting component 9 includes a limit rod 901, which is installed on the top of the first connecting plate 7, and a slot is opened on the limit rod 901, and the plug rod 902 is inserted into the inside of the slot. A socket 904 is opened on the inner wall of the plug rod 902, and the outer wall of the plug rod 902 is fixedly connected to the bottom of the inner wall of the slot with the socket 904, and the plug rod 902 is installed on the inner wall of the through hole 11.

[0026] The insertion rod 902 and the first spring 903 can be installed through the limiting rod 901 in the connecting component 9. Since the insertion rod 902 is installed on the inner wall of the through hole 11, the insertion rod 902 is pressed down, and the insertion rod 902 moves downward along the groove opened on the inner wall of the limiting rod 901, and passes through the through hole 11 to contact the positioning component 13, so that the positioning component 13 is plugged into the inner wall of the insertion hole 904, and then the upper bracket 5, the lower bracket 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2.

[0027] See also Figure 2 , Figure 4 The positioning assembly 13 includes a mounting block 131, which is fixedly mounted on the second connecting plate 8 and the bottom of the through hole 11, and a connecting groove 132 is opened on one side of the mounting block 131, a plug 133 is inserted into the inner wall of the connecting groove 132, and a second spring 134 is fixedly mounted on the outer wall of the plug 133 and one side of the mounting block 131, and the outer diameter value of the plug 133 is adapted to the inner diameter value of the socket 904.

[0028] The latch 133 and the second spring 134 can be installed through the mounting block 131 and the connecting groove 132 in the positioning assembly 13. Since the outer diameter of the latch 133 matches the inner diameter of the insertion hole 904, the insertion rod 902 and the first spring 903 are pressed down, so that the insertion rod 902 compresses the second spring 134 and moves downward along the latch 133. When the insertion rod 902 passes through the through hole 11, the latch 133 is inserted into the inner wall of the insertion hole 904, so that the upper bracket 5, the lower bracket 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe bodies 2.

[0029] During operation, the two first connecting plates 7 and the two second connecting plates 8 can be installed through the upper clamping frame 5 and the lower clamping frame 6. Since the two first connecting plates 7 and the two second connecting plates 8 are provided with through holes 11 inside, and the tops of the two first connecting plates 7 are installed with connecting components 9, and the bottoms of the two second connecting plates 8 are fixedly installed with positioning components 13, the connecting rod 10 is pressed down to drive the connecting component 9, so that the connecting component 9 passes through the through hole 11, and the through hole 11 contacts the positioning component 13. At this time, the positioning component 13 clamps the connecting component 9, and then the upper clamping frame 5, the lower clamping frame 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2, thereby avoiding the use of tape to fix the insulation pipe 21. After the tape is used for a long time, the tape ages, causing the upper clamping frame 5 to fall off and thus affecting the antifreeze effect of the upper and lower water pipe main body 2.

[0030] The connecting component 9 and the through hole 11 can be installed through the first connecting plate 7 and the second connecting plate 8. Since the connecting component 9 is installed at the top of the through hole 11 opened in the first connecting plate 7, and the positioning component 13 is installed at the bottom of the through hole 11 opened in the second connecting plate 8, the connecting component 9 is pressed down, so that the connecting component 9 passes through the through hole 11, and the through hole 11 contacts with the positioning component 13, and the positioning component 13 clamps the connecting component 9. At this time, the upper clamp frame 5, the lower clamp frame 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2, thereby avoiding the use of tape to fix the insulation pipe 21. After the tape is used for a long time, the tape ages, causing the upper clamp frame 5 to fall off and thus affecting the antifreeze effect of the upper and lower water pipe main body 2.

[0031] The insertion rod 902 and the first spring 903 can be installed through the limiting rod 901 in the connecting component 9. Since the insertion rod 902 is installed on the inner wall of the through hole 11, the insertion rod 902 is pressed down, and the insertion rod 902 moves downward along the groove opened on the inner wall of the limiting rod 901, and passes through the through hole 11 to contact the positioning component 13, so that the positioning component 13 is plugged into the inner wall of the insertion hole 904, and then the upper bracket 5, the lower bracket 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2.

[0032] The latch 133 and the second spring 134 can be installed through the mounting block 131 and the connecting groove 132 in the positioning assembly 13. Since the outer diameter of the latch 133 matches the inner diameter of the insertion hole 904, the insertion rod 902 and the first spring 903 are pressed down, so that the insertion rod 902 compresses the second spring 134 and moves downward along the latch 133. When the insertion rod 902 passes through the through hole 11, the latch 133 is inserted into the inner wall of the insertion hole 904, so that the upper bracket 5, the lower bracket 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe bodies 2.

[0033] In summary, the device presses down the connecting rod 10 to drive the connecting component 9 to pass through the through hole 11, and the through hole 11 contacts the positioning component 13, and the positioning component 13 clamps the connecting component 9, so that the upper clamp frame 5, the lower clamp frame 6 and the insulation pipe 21 can be fixed on the outer surface of the upper and lower water pipe main body 2, thereby avoiding the use of tape to fix the insulation pipe 21. After the tape is used for a long time, the tape ages, causing the upper clamp frame 5 to fall off and affecting the antifreeze effect of the upper and lower water pipe main body 2.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A solar water heater with intelligent antifreeze function for upper and lower water pipes, comprising a water collecting tank (1), an upper bracket (5), and a lower bracket (6), wherein an upper and lower water pipe body (2) is installed on one side of the water collecting tank (1), and a vacuum tube (4) is installed inside the water collecting tank (1), and a support frame (3) is fixedly installed at the bottom of the water collecting tank (1), characterized in that: The outer part of the upper and lower water pipe bodies (2) is movably mounted with an insulation pipe (21); the left and right sides of the upper bracket (5) are both fixedly mounted with a first connection plate (7); and the left and right sides of the lower bracket (6) are both fixedly mounted with a second connection plate (8); and through holes (11) are provided inside the two first connection plates (7) and the two second connection plates (8); and the tops of the two first connection plates (7) are both mounted with a connection assembly (9); and the tops of the connection assembly (9) are both fixedly mounted with a connecting rod (10); A positioning assembly (13) is fixedly mounted on the bottom of each of the two second connecting plates (8), and a transmission rod (12) is fixedly mounted on one side of the positioning assembly (13).

2. A solar water heater with intelligent antifreeze function for water pipes according to claim 1, characterized in that: The upper clamping frame (5) and the lower clamping frame (6) are both semi-circular in shape, and the upper clamping frame (5) and the lower clamping frame (6) are symmetrical, and the upper clamping frame (5) and the lower clamping frame (6) are installed on the outer surface of the thermal insulation pipe (21).

3. A solar water heater with intelligent antifreeze function for water pipes according to claim 1, characterized in that: The first connecting plate (7) and the second connecting plate (8) are both provided with through holes (11), and the through holes (11) of the two are connected, and the connecting component (9) is installed on the top of the through hole (11) provided in the first connecting plate (7), and the positioning component (13) is installed on the bottom of the through hole (11) provided in the second connecting plate (8).

4. A solar water heater with intelligent antifreeze function for water pipes according to claim 1, characterized in that: The connection assembly (9) comprises a limiting rod (901), the limiting rod (901) being mounted on the top of the first connection plate (7), and the limiting rod (901) being provided with a slot, the interior of which is plugged with an insertion rod (902).

5. A solar water heater with intelligent antifreeze function for water pipes according to claim 4, characterized in that: The inner wall of the insertion rod (902) is provided with an insertion hole (904), and the outer wall of the insertion rod (902) and the bottom of the inner wall of the slot are fixedly connected with the insertion hole (904), and the insertion rod (902) is installed on the inner wall of the through hole (11).

6. A solar water heater with intelligent antifreeze function for water pipes according to claim 1, characterized in that: The positioning assembly (13) comprises a mounting block (131), the mounting block (131) being fixedly mounted on the second connecting plate (8) and the bottom of the through hole (11), and a connecting groove (132) is formed on one side of the mounting block (131), and a latch (133) is inserted into the inner wall of the connecting groove (132).

7. A solar water heater with intelligent antifreeze function for water pipes according to claim 6, characterized in that: A second spring (134) is fixedly mounted on the outer wall of the latch pin (133) and one side of the mounting block (131), and the outer diameter of the latch pin (133) matches the inner diameter of the insertion hole (904).

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