Solar evacuated tube collector

Abstract

The utility model discloses a solar vacuum tube collector which comprises a supporting frame, a supporting plate, a vacuum tube and a heat preservation shell, the supporting plate is fixedly installed on the front surface of the lower end of the supporting frame, the heat preservation shell is fixedly installed on the front surface of the upper end of the supporting frame, and the vacuum tube is fixedly installed between the heat preservation shell and the supporting plate. A moving block is movably embedded in the rear portion of the supporting frame, and a transferring frame is movably installed on the moving block. According to the solar vacuum tube collector, when a certain vacuum tube needs to be detached, a rotary knob of the supporting frame is rotated, the rotary knob drives the threaded rod to rotate, at the moment, the moving block can drive the transferring frame to move on the threaded rod, after the transferring frame moves to the position of the designated vacuum tube, the transferring frame is pushed forwards, and the vacuum tube is detached. In this way, in the process of disassembling the vacuum tube, the vacuum tube does not need to be held by one hand, and therefore the disassembling process is more convenient and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat collector, especially relates to a solar vacuum tube heat collector. BACKGROUND

[0002] Solar heat collector is a kind of equipment for converting solar radiation into heat energy, since solar energy is relatively dispersed, it must be concentrated, therefore, heat collector is the key part of various solar energy devices, due to different purposes, heat collector and its matching system type are divided into many kinds, and the names are different, such as solar cooker for cooking, solar water heater for producing hot water, solar dryer for drying articles, solar smelting furnace for smelting metal, and solar house, solar power station, solar seawater desalination device and the like.

[0003] However, the heat collector of the present stage has some deficiencies, in the process of disassembling vacuum tube on heat collector, in order to prevent vacuum tube from falling after disassembly, it is necessary to always keep the state of holding vacuum tube with one hand in the process of disassembly, so that the process of disassembly is not convenient. UTILITY MODEL CONTENT

[0004] The utility model discloses a solar vacuum tube heat collector, can effectively solve the problem in the background art.

[0005] To achieve the above object, the technical scheme adopted by the utility model is:

[0006] A solar vacuum tube heat collector, including support frame, supporting plate, vacuum tube and heat preservation shell, the lower end front surface of support frame is fixedly installed with supporting plate, the upper end front surface of support frame is fixedly installed with heat preservation shell, vacuum tube is fixedly installed between heat preservation shell and supporting plate, the rear of support frame is movably embedded with moving block, moving block is movably installed with moving carrier.

[0007] Preferably, the rear of the support frame is provided with a moving groove, knobs are movably installed on the two side surfaces of the support frame and located at the rear, a threaded rod is fixedly installed between the knobs, and the threaded rod penetrates the moving groove.

[0008] Preferably, a limiting block is fixedly installed on the upper surface of the moving block and located at the middle part, and a threaded hole is horizontally formed in the interior of the moving block.

[0009] Preferably, the moving carrier includes a horizontal plate, a vertical plate, a triangular block and a tube holder, the vertical plate is fixedly installed on the upper surface of the horizontal plate and close to the rear, the tube holder is fixedly installed between the vertical plate and the horizontal plate, a clamping groove is formed on the upper surface of the horizontal plate and located at the rear of the vertical plate, and the triangular block is fixedly installed on the lower surface of the horizontal plate and close to the rear.

[0010] Preferably, the moving block is sleeved on the surface of the threaded rod inside the moving groove, and the limiting block is embedded in the clamping groove.

[0011] Preferably, the length of the pipe support is less than the length of the vacuum tube, the inner surface of the pipe support is provided with a rubber pad, and the pipe support is arc-shaped.

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

[0013] In the utility model, when it is needed to disassemble a vacuum tube, the knob of the supporting frame is rotated, the knob drives the threaded rod to rotate, the moving block and the moving carrier are moved on the threaded rod at this time, the moving carrier is pushed forward after being moved to a specified position of the vacuum tube, and the pipe support of the moving carrier is clamped on the surface of the vacuum tube, so that the process of disassembling the vacuum tube is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure diagram of the solar vacuum tube heat collector of the utility model;

[0015] Figure 2 It is a partial sectional view schematic diagram of the solar vacuum tube heat collector of the utility model;

[0016] Figure 3 It is a moving block structure diagram of the solar vacuum tube heat collector of the utility model;

[0017] Figure 4 It is a moving carrier structure diagram of the solar vacuum tube heat collector of the utility model.

[0018] In the drawing: 1, supporting frame; 101, moving groove; 102, knob; 103, threaded rod; 2, heat preservation shell; 3, supporting plate; 4, vacuum tube; 5, moving block; 501, limiting block; 502, threaded hole; 6, moving carrier; 601, horizontal plate; 602, vertical plate; 603, pipe support; 604, triangular block; 605, clamping groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0020] For example, Figures 1-4The utility model provides a kind of solar vacuum tube collector, including support frame 1, supporting plate 3, vacuum tube 4 and heat preservation shell 2, supporting plate 3 is fixedly installed on the lower end front surface of support frame 1, heat preservation shell 2 is fixedly installed on the upper end front surface of support frame 1, vacuum tube 4 is fixedly installed between heat preservation shell 2 and supporting plate 3, mobile block 5 is movably embedded in the rear of support frame 1, moving carrier 6 is movably installed on mobile block 5.

[0021] The rear of support frame 1 is provided with a moving groove 101, and knobs 102 are movably installed on the side surfaces of the support frame 1 at the rear; the knobs 102 are fixedly installed with threaded rods 103, and the threaded rods 103 penetrate through the moving groove 101; the rotating threaded rods 103 can move the mobile block 5; a limiting block 501 is fixedly installed on the upper surface of the mobile block 5 at the middle; a threaded hole 502 is horizontally formed in the interior of the mobile block 5; the moving carrier 6 includes a horizontal plate 601, a vertical plate 602, a triangular block 604 and a tube holder 603; the vertical plate 602 is fixedly installed on the upper surface of the horizontal plate 601 near the rear; the tube holder 603 is fixedly installed between the vertical plate 602 and the horizontal plate 601; a clamping groove 605 is formed on the upper surface of the horizontal plate 601 at the rear of the vertical plate 602; the triangular block 604 is fixedly installed on the lower surface of the horizontal plate 601 near the rear; the cooperation of the clamping groove 605 and the limiting block 501 can ensure that the moving carrier 6 is always connected with the mobile block 5; the threaded rod 103 is sleeved on the surface of the threaded rod 103 in the moving groove 101; the limiting block 501 is embedded in the clamping groove 605; the length of the tube holder 603 is less than the length of the vacuum tube 4; a rubber pad is arranged on the inner surface of the tube holder 603; the tube holder 603 is arc-shaped; after the moving carrier 6 moves forward by a certain distance, the tube holder 603 can be clamped on the surface of the vacuum tube 4; thus, it is not necessary to hold the vacuum tube 4 by hand to prevent the vacuum tube 4 from falling off during the dismounting process of the vacuum tube 4.

[0022] It should be noted that the utility model is a kind of solar vacuum tube collector; when it is necessary to dismount a certain vacuum tube 4 during use, the knob 102 of the support frame 1 is rotated; the knob 102 drives the threaded rod 103 to rotate; at this time, the mobile block 5 moves with the moving carrier 6 on the threaded rod 103; after the moving carrier 6 moves to the position of a specified vacuum tube 4, the moving carrier 6 is pushed forward until the tube holder 603 of the moving carrier 6 is clamped on the surface of the vacuum tube 4; thus, it is not necessary to hold the vacuum tube 4 by hand during the dismounting process of the vacuum tube 4; thus, the dismounting process is more convenient.

[0023] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A solar evacuated tube collector characterised in that: The utility model provides a kind of vacuum tube supporting device, including support frame (1), supporting plate (3), vacuum tube (4) and heat preservation shell (2), the lower end front surface of support frame (1) is fixedly installed with supporting plate (3), the upper end front surface of support frame (1) is fixedly installed with heat preservation shell (2), vacuum tube (4) is fixedly installed between heat preservation shell (2) and supporting plate (3), the rear of support frame (1) is movably embedded with moving block (5), moving block (5) is movably installed with moving carrier (6) on it, moving groove (101) is set in the rear of support frame (1), rotary knob (102) is movably installed in the rear of both side surfaces of support frame (1), screw rod (103) is fixedly installed between rotary knob (102), screw rod (103) penetrates moving groove (101), the upper surface of moving block (5) and located middle fixedly installs limit block (501), screw hole (502) is set in the inside of moving block (5) transversely.

2. A solar evacuated tube collector according to claim 1, characterised in that: The moving carrier (6) includes a horizontal plate (601), a vertical plate (602), a triangular block (604), and a tube holder (603). The upper surface of the horizontal plate (601) and close to the rear is fixedly installed with the vertical plate (602). The vertical plate (602) and the horizontal plate (601) are fixedly installed with the tube holder (603). The upper surface of the horizontal plate (601) and located behind the vertical plate (602) is provided with a clamping groove (605). The lower surface of the horizontal plate (601) and close to the rear is fixedly installed with the triangular block (604).

3. A solar evacuated tube collector according to claim 2, characterised in that: The moving block (5) is sleeved on the surface of the screw rod (103) inside the moving groove (101), and the limit block (501) is embedded in the clamping groove (605).

4. A solar evacuated tube collector according to claim 3, characterised in that: The length of the tube holder (603) is less than the length of the vacuum tube (4), the inner surface of the tube holder (603) is provided with a rubber pad, and the tube holder (603) is arc-shaped.

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