Solar heating device

Abstract

The utility model belongs to the technical field of solar energy, and particularly relates to a solar heat supply device which comprises a water tank, two fixing plates are fixedly connected to the outer wall of the water tank, a butt joint plate is fixedly connected between the fixing plates, an adjusting frame is connected between the fixing plates in a sliding mode, and a plurality of matched bearing blocks are connected to the inner wall of the adjusting frame in a sliding mode. A vacuum pipe is clamped and supported on one side of the bearing block, a connecting hole matched with one end of the vacuum pipe is formed in the water tank, and a push plate used for supporting the bearing block is rotationally connected to one end of the adjusting rod; an adjusting frame and a butt joint plate which are slidably connected between fixing plates can synchronously move up and down, so that a plurality of bearing blocks are supported by adjusting rods and push plates, a plurality of vacuum tubes can be pushed upwards at the same time to be connected with connecting holes, the single bearing block can be driven to be separated from the adjusting frame in cooperation with the adjusting rods and the push plates, workers can conveniently adjust the vacuum tubes, and work efficiency is improved. And mounting and maintaining a certain vacuum tube.

Description

Technical Field

[0001] The utility model belongs to the technical field of solar energy, and in particular relates to a solar energy heating device. Background Art

[0002] A solar heating device is a device that uses solar energy to convert light energy into heat energy, thereby providing hot water and heating for buildings. When installing and using the solar heating device, the water tank needs to be connected to the vacuum tube so that the vacuum tube can absorb solar energy and convert it into heat energy and transfer it to the water or other heat transfer medium in the tube. The vacuum tube is generally made of glass. When installed on the water tank, it is easy for the water tanks to collide directly and cause damage. At the same time, when a vacuum tube is damaged, the water tank needs to be removed and separated from the vacuum tube, which is not conducive to its replacement and maintenance. Utility Model Content

[0003] The utility model provides a solar energy heating device, which solves the problem that vacuum tubes are not conducive to safe installation and are not conducive to separate replacement and maintenance.

[0004] The utility model provides the following technical scheme: it includes a water tank, two fixed plates are fixedly connected to the outer wall of the water tank, a docking plate is fixedly connected between the fixed plates, an adjusting frame is slidably connected between the fixed plates, a plurality of matching supporting blocks are slidably connected to the inner wall of the adjusting frame, a vacuum tube is clamped and supported on one side of the supporting block, a connecting hole matching one end of the vacuum tube is provided on the water tank, a positioning plate is fixedly connected between the fixed plates, a sliding groove matching the outer wall of the vacuum tube is provided on the positioning plate, a docking plate is installed between the fixed plates, a plurality of adjusting rods corresponding to the supporting blocks are threadedly connected to the docking plate, and one end of the adjusting rod is rotatably connected to a push plate for supporting the supporting block.

[0005] Wherein, mounting blocks are installed on the fixed plate, a fixing rod is fixedly connected between every two mounting blocks, a slide plate for limiting the outer side of the supporting block is slidably connected to the fixing rod, and a limiting pin is snap-connected to the fixing rod.

[0006] Among them, a slideway is opened on the outer wall of the fixed plate, and sliders matching the slideway are fixedly connected at both ends of the adjustment frame. A limit plate is fixedly connected to the outer side of the fixed plate, and a pin is inserted between the limit plate and the slider.

[0007] Among them, two positioning rods are installed on one side of the push plate, and the supporting block is provided with a limiting groove matching the positioning rods. The bottom end of the adjustment frame and the docking plate are connected by a connecting rod.

[0008] Wherein, two limiting rods are installed on the other side of the push plate, and the docking plate is provided with sliding holes matching the limiting rods.

[0009] Wherein, a support frame corresponding to the fixing plate is installed at the bottom end of the water tank, and the support frame and the fixing plate are connected by a reinforcing rod.

[0010] The beneficial effects of the utility model are as follows: the adjustment frame and the docking plate slidably connected between the fixed plates can be synchronously displaced up and down, so that a plurality of supporting blocks are supported by the adjustment rod and the push plate, and a plurality of vacuum tubes can be pushed upward to be connected to the connecting holes at the same time. The adjustment rod and the push plate can be used to drive a single supporting block to be separated from the adjustment frame, so that the installation and maintenance work of a certain vacuum tube is convenient for the staff.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the supporting block in the utility model;

[0014] Figure 3 It is a schematic diagram of the split structure of the supporting block in the utility model;

[0015] Figure 4 For this utility model Figure 1 A is an enlarged schematic diagram.

[0016] In the figure: 1, water tank; 11, connecting hole; 12, support frame; 121, reinforcement rod; 2, fixing plate; 21, positioning plate; 22, slide groove; 23, vacuum tube; 24, adjustment frame; 241, slider; 25, support block; 251, limit groove; 26, push plate; 27, slideway; 28, limit plate; 29, latch; 3, docking plate; 31, adjusting rod; 32, limit rod; 321, slide hole; 33, positioning rod; 4, mounting block; 41, fixing rod; 42, slide plate; 43, limit pin. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4The utility model provides the following technical solutions: it includes a water tank 1, two fixed plates 2 are fixedly connected to the outer wall of the water tank 1, a docking plate 3 is fixedly connected between the fixed plates 2, an adjusting frame 24 is slidably connected between the fixed plates 2, a plurality of matching supporting blocks 25 are slidably connected to the inner wall of the adjusting frame 24, a vacuum tube 23 is supported by the supporting block 25 on one side, a connecting hole 11 matching one end of the vacuum tube 23 is provided on the water tank 1, a positioning plate 21 is fixedly connected between the fixed plates 2, a slide groove 22 matching the outer wall of the vacuum tube 23 is provided on the positioning plate 21, a docking plate 3 is installed between the fixed plates 2, a plurality of adjusting rods 31 corresponding to the supporting blocks 25 are threadedly connected to the docking plate 3, and a push plate 26 for supporting the supporting block 25 is rotatably connected to one end of the adjusting rod 31.

[0018] In this embodiment: the water tank 1 is used to store water, and the connecting hole 11 provided on the water tank 1 is used to connect one end of the vacuum tube 23 to it. When in use, the water in the vacuum tube 23 can absorb solar energy through the vacuum tube 23 and convert it into heat energy and transfer it to the water and other heat transfer media in the tube. Since it is directly connected to the water tank 1, the water in the water tank 1 can be subjected to heat energy transfer, so that it is continuously heated by the solar energy. When installing the vacuum tube 23, the fixing plate 2 that supports the water tank 1 can be installed at the same angle as the vacuum tube 23, so that the adjusting frame 24 slidably connected between the fixing plates 2 can correspond to the bottom end position of the vacuum tube 23 at this time, and the adjusting frame 2 4 slides between the fixing plates 2, so that the distance between the adjusting frame 24 and the water tank 1 is pulled to the maximum position, so that the vacuum tube 23 can be located between the adjusting frame 24 and the water tank 1, avoiding the limit during installation, which is not conducive to the installation of the vacuum tube 23. At this time, the outer wall of the top of the vacuum tube 23 can be supported by the slide groove 22 opened on the positioning plate 21, so that one end of the vacuum tube 23 can correspond to the connecting hole 11 opened on the outer wall of the water tank 1. At the same time, when one end of the vacuum tube 23 is not connected to the connecting hole 11, it can ensure that the vacuum tube 23 will not be separated from the device, so that the staff can move up the adjusting frame 24 at the same time, so that the adjusting frame 24 drives several groups of vacuum tubes 23 to be located on the connecting hole 11, and upward The vacuum tube 23 is pushed so that it can be inserted and engaged with the inner wall of the connecting hole 11. Through the elasticity of the sealing ring installed in the connecting hole 11, it will be compressed to a certain extent, so that the vacuum tube 23 can be inserted into the water tank 1, so that a plurality of vacuum tubes 23 can be installed, and it is avoided that when they are installed in sequence, the vacuum tubes 23 are accidentally touched with each other, resulting in the rupture of the vacuum tube 23. One end of the vacuum tube 23 is supported on one side of the supporting block 25, and the docking plate 3 is fixed at the lower position of the adjustment frame 24. The adjusting rod 31 threadedly connected to the docking plate 3 can be rotated to adjust the position of the push plate 26 rotatably connected to one end thereof, so that the push plate 26 can support and fix one side of the supporting block 25, so that the supporting block 25 can be supported and limited in the inner wall of the adjustment frame 24. When a vacuum tube 23 is damaged, the adjustment rod 31 corresponding to the damaged vacuum tube 23 can be rotated to make the adjustment rod 31 drive the push plate 26 to continuously move downward, so that the supporting block 25 can slide out of the inner wall of the adjustment frame 24. After one end of the adjustment frame 24 supports the bottom end of the vacuum tube 23, it can slide down the inner wall of the slide groove 22 to take it out without affecting the normal installation of the remaining vacuum tubes 23. At the same time, the replaced vacuum tube 23 can be installed, and the supporting block 25 can be reset to the inner wall of the adjustment frame 24 in a similar manner, so as to facilitate the installation and maintenance of the vacuum tube 23 by the staff.

[0019] A mounting block 4 is installed on the fixed plate 2, and a fixing rod 41 is fixedly connected between every two mounting blocks 4. A slide plate 42 for limiting the outer side of the supporting block 25 is slidably connected to the fixing rod 41, and a limiting pin 43 is snap-connected to the fixing rod 41; the mounting block 4 installed on the fixed plate 2 can limit the slide plate 42 through the fixing rod 41 fixedly connected between the mounting blocks 4 when the supporting block 25 is on the inner wall of the adjustment frame 24, and the slide plate 42 slides on the fixing rod 41, so that the slide plate 42 can be supported at the top position of the supporting block 25 to ensure the stability of the position of the supporting block 25, and the limiting pin 43 is used to limit the position of the slide plate 42. When the vacuum tube 23 needs to be separated, the limiting pin 43 can be separated from the fixing rod 41, so that the slide plate 42 and the supporting block 25 are temporarily misaligned, so as to facilitate the removal and replacement of the vacuum tube 23 to be taken out.

[0020] A slideway 27 is provided on the outer wall of the fixing plate 2, and sliders 241 matching the slideway 27 are fixedly connected at both ends of the adjusting frame 24. A limiting plate 28 is fixedly connected to the outer side of the fixing plate 2, and a latch 29 is inserted between the limiting plate 28 and the slider 241; the slideway 27 provided on the outer wall of the fixing plate 2 can be used to limit the sliders 241 fixed at both ends of the adjusting frame 24, so that when the adjusting frame 24 needs to support one end of the vacuum tube 23 to ensure that one end of the vacuum tube 23 is engaged in the connecting hole 11, the latch 29 can be inserted through the limiting plate 28 to limit the position of the slider 241, so that the device can ensure the stability of the vacuum tube 23 after being connected to the water tank 1.

[0021] Two positioning rods 33 are installed on one side of the push plate 26, and a limiting groove 251 matching the positioning rod 33 is opened on the supporting block 25, and the bottom end of the adjusting frame 24 is connected to the docking plate 3 by a connecting rod; the two positioning rods 33 installed on one side of the push plate 26 can be inserted into the limiting groove 251 opened on one side of the supporting block 25 when the push plate 26 supports the supporting block 25 to adjust its position, so as to prevent the supporting block 25 from being separated from the push plate 26, thereby ensuring the support of the supporting block 25 for one end of the vacuum tube 23, and the bottom end of the docking plate 3 and the bottom end of the adjusting frame 24 are connected by a connecting rod, so that they can be displaced synchronously, ensuring that the adjusting frame 24 synchronously pushes the supporting block 25 to adjust its position.

[0022] Two limit rods 32 are installed on the other side of the push plate 26, and a sliding hole 321 matching the limit rod 32 is opened on the docking plate 3; the two limit rods 32 installed on one side of the push plate 26 can slide on the sliding hole 321 when the push plate 26 is adjusted up and down, so that the push plate 26 can maintain the corresponding up and down displacement with the supporting block 25.

[0023] A support frame 12 corresponding to the fixed plate 2 is installed at the bottom of the water tank 1, and the support frame 12 and the fixed plate 2 are connected by a reinforcing rod 121; the support frame 12 fixedly connected to the bottom end of the water tank 1 can support the bottom of the water tank 1, and cooperate with the support of the fixed plate 2 to enable the water tank 1 and the vacuum tube 23 to be erected.

[0024] The working principle and use process of the utility model are as follows: when installing the vacuum tube 23, the adjustment frame 24 slides between the fixing plates 2, so that the distance between the adjustment frame 24 and the water tank 1 is pulled to the maximum position, so that the vacuum tube 23 can be located between the adjustment frame 24 and the water tank 1, avoiding the limit generated during installation, which is not conducive to the installation of the vacuum tube 23. After the adjustment frame 24 moves up, it can drive a number of supporting blocks 25 supporting the bottom of the vacuum tube 23 to move up, so that the top of the vacuum tube 23 can be connected to the connecting hole 11 after being limited by the positioning plate 21 and the slide groove 22. When a vacuum tube 23 needs to be separated, , the limit rod 32 can be rotated to drive the push plate 26 to adjust the position. The push plate 26 supports the supporting block 25 so that the supporting block 25 can move downward, so that the supporting block 25 can slide out of the inner wall of the adjustment frame 24, so that after one end of the adjustment frame 24 supports the bottom end of the vacuum tube 23, it can slide down the inner wall of the slide groove 22, so as to take it out, and it will not affect the normal installation of the remaining vacuum tubes 23. At the same time, the replaced vacuum tube 23 can be installed, and the supporting block 25 can be reset to the inner wall of the adjustment frame 24 in a similar manner, so as to facilitate the installation and maintenance of the vacuum tube 23 by the staff.

Claims

1. A solar heating device, comprising a water tank (1), characterized in that: The outer wall of the water tank (1) is fixedly connected with two fixing plates (2), a docking plate (3) is fixedly connected between the fixing plates (2), an adjustment frame (24) is slidably connected between the fixing plates (2), a plurality of matching supporting blocks (25) are slidably connected to the inner wall of the adjusting frame (24), one side of the supporting block (25) is engaged and supported with a vacuum tube (23), a connecting hole (11) matching with one end of the vacuum tube (23) is provided on the water tank (1), a positioning plate (21) is fixedly connected between the fixing plates (2), a sliding groove (22) matching with the outer wall of the vacuum tube (23) is provided on the positioning plate (21), a docking plate (3) is installed between the fixing plates (2), a plurality of adjusting rods (31) corresponding to the supporting blocks (25) are threadedly connected to the docking plate (3), and one end of the adjusting rod (31) is rotatably connected with a push plate (26) for supporting the supporting block (25).

2. A solar heating device according to claim 1, characterized in that: The fixing plate (2) is provided with a mounting block (4), a fixing rod (41) is fixedly connected between every two mounting blocks (4), a sliding plate (42) for limiting the outer side of the supporting block (25) is slidably connected to the fixing rod (41), and a limiting pin (43) is snap-connected to the fixing rod (41).

3. A solar heating device according to claim 1, characterized in that: The outer wall of the fixed plate (2) is provided with a slideway (27), and two ends of the adjustment frame (24) are fixedly connected with sliders (241) matching the slideway (27). The outer side of the fixed plate (2) is fixedly connected with a limit plate (28), and a latch (29) is inserted between the limit plate (28) and the slider (241).

4. A solar heating device according to claim 1, characterized in that: Two positioning rods (33) are installed on one side of the push plate (26), and a limiting groove (251) matching the positioning rods (33) is opened on the supporting block (25), and the bottom end of the adjustment frame (24) and the docking plate (3) are connected by a connecting rod.

5. A solar heating device according to claim 1, characterized in that: Two limiting rods (32) are installed on the other side of the push plate (26), and a sliding hole (321) matching the limiting rods (32) is opened on the docking plate (3).

6. A solar heating device according to claim 1, characterized in that: A support frame (12) corresponding to the fixing plate (2) is installed at the bottom end of the water tank (1), and the support frame (12) and the fixing plate (2) are connected via a reinforcing rod (121).

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