Angle-adjustable solar heat collector

Abstract

The utility model discloses an angle-adjustable solar thermal collector which comprises a solar thermal collector body, a mounting plate is detachably arranged on the side wall of the solar thermal collector body, an adjusting assembly is arranged on the mounting plate, a bracket is arranged on the adjusting assembly, and a supporting frame is rotationally arranged on the bracket. The adjusting assembly comprises a supporting seat, a sliding block and arc plates, the supporting seat is arranged on the bracket, the sliding block is arranged on the side wall of the mounting plate, the arc plates are arranged at the two ends of the supporting seat, the sliding block is arranged on the arc plates in a sliding mode, and a limiting driving part is arranged between the mounting plate and the supporting seat. The utility model belongs to the technical field of solar heat collectors, and particularly relates to an angle-adjustable solar heat collector.

Description

Technical Field

[0001] The utility model belongs to the technical field of solar thermal collectors, in particular to an angle-adjustable solar thermal collector. Background Art

[0002] Solar collector is a commonly used solar thermal utilization device. It uses air as the heat transfer medium to transfer the collected heat to the functional end. It has the advantages of simple structure, low cost, and large area for receiving solar radiation. It can be widely used in many fields such as building heating and product drying.

[0003] The angle of existing collectors is generally fixed, and when installing, it is necessary to select the appropriate support legs according to the actual installation inclination angle. However, the angle of sunlight changes with the seasons, the angle is inconvenient to adjust, and the heat collection efficiency is low. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the angle of the existing collector is generally fixed, but the angle of sunlight varies with the seasons, the angle is inconvenient to adjust, and the heat collection efficiency is low.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an angle-adjustable solar collector, comprising a solar collector body, a side wall of the solar collector body being detachably provided with a mounting plate, an adjustment component being provided on the mounting plate, a bracket being provided on the adjustment component, and a support frame being rotatably provided on the bracket; the adjustment component comprises a support seat, a slider and an arc plate, the support seat being provided on the bracket, the slider being provided on the side wall of the mounting plate, arc plates being provided at both ends of the support seat, the slider being slidably provided on the arc plate, and a limiting drive member being provided between the mounting plate and the support.

[0006] Preferably, a sliding groove is provided on the arc plate, an extension column is provided on the bottom wall of the sliding block, the extension column slides through the sliding groove and extends out, and a limiting plate is provided at the bottom end of the extension column.

[0007] Preferably, the limit drive component includes a worm wheel, a worm and a drive motor. The side wall of the mounting plate is provided with a support plate. Both ends of the worm are rotatably arranged on the support plate. The worm wheel is fixedly sleeved on a support seat. The worm wheel is cooperatively connected with the worm. The drive motor is arranged on the support plate. The output end of the drive motor rotates through the support plate and is connected to the worm.

[0008] Preferably, a steering member is provided between the bracket and the support frame, and the steering member includes a rotating shaft, a gear and a rack. The rotating shaft is fixedly provided on the bottom wall of the bracket, and the bottom end of the rotating shaft is rotatably provided on the top wall of the support frame. The shaft of the gear rotates through the support frame and is connected to the rotating shaft. A moving member is provided on the side wall of the support frame, and the rack is provided on the moving member, and the rack is meshed with the gear.

[0009] Preferably, the moving part includes a fixed plate, a screw, a screw pair and two driving motors, the fixed plate is arranged on the side wall of the support frame, the two ends of the screw are rotatably arranged on the fixed plate, a sliding rod is arranged between the fixed plates, the screw pair is threadedly connected to the screw and the sliding sleeve is arranged on the sliding rod, and the rack is arranged on the side wall of the screw pair.

[0010] Preferably, the exteriors of the driving motor 1 and the driving motor 2 are both covered with a protective shell.

[0011] Preferably, the support frame and the bracket are both arranged in a U-shaped structure, a bottom plate is arranged at the bottom end of the support frame, fastening bolts are arranged on the bottom plate, and the worm gear is arranged in a semicircular structure.

[0012] Preferably, a clamping seat is provided on the side wall of the solar collector body, and a mounting seat is provided on the side wall of the mounting plate, and the clamping seat is clamped on the mounting seat by bolts.

[0013] The utility model adopts the above structure to achieve the following beneficial effects: the worm gear rotates around the worm wheel, driving the slider on the mounting plate to slide on the arc plate of the support seat, thereby adjusting the angle of the solar collector body on the mounting plate, and at the same time using the self-locking property of the worm gear to position its angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0017] Figure 4 The overall structure of the embodiment of the utility model is shown in FIG. Figure 4 .

[0018] Among them, 1. solar collector body, 2. mounting plate, 3. adjustment assembly, 4. bracket, 5. support frame, 6. support seat, 7. slider, 8. arc plate, 9. limit drive part, 10. slide groove, 11. extension column, 12. limit plate, 13. worm gear, 14. worm, 15. drive motor 1, 16. support plate, 17. steering part, 18. rotating shaft, 19. gear, 20. rack, 21. moving part, 22. fixed plate, 23. screw, 24. screw pair, 25. drive motor 2, 26. slide rod, 27. protective shell, 28. holder, 29. mounting seat, 30. bottom plate, 31. fastening bolts. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0020] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-4 As shown, the utility model proposes an angle-adjustable solar collector, comprising a solar collector body 1, a side wall of the solar collector body 1 being detachably provided with a mounting plate 2, an adjusting component 3 being provided on the mounting plate 2, a bracket 4 being provided on the adjusting component 3, a support frame 5 being rotatably provided on the bracket 4; the adjusting component 3 comprising a support seat 6, a slider 7 and an arc plate 8, the support seat 6 being provided on the bracket 4, the slider 7 being provided on the side wall of the mounting plate 2, arc plates 8 being provided at both ends of the support seat 6, the slider 7 being slidably provided on the arc plate 8, a limiting driving member 9 being provided between the mounting plate 2 and the support, the slider 7 on the mounting plate 2 being driven by the driving member to rotate on the arc plate 8 of the support seat 6, so as to realize the angle adjustment of the solar collector body 1 on the mounting plate 2.

[0022] The arc plate 8 is provided with a slide groove 10, and the bottom wall of the slider 7 is provided with an extension column 11. The extension column 11 slides through the slide groove 10 and extends out. A limiting plate 12 is provided at the bottom end of the extension column 11. When the slider 7 slides on the arc plate 8, the extension column 11 slides in the slide groove 10.

[0023] The limit drive member 9 includes a worm wheel 13, a worm 14 and a drive motor 15. The side wall of the mounting plate 2 is provided with a support plate 16. Both ends of the worm 14 are rotatably arranged on the support plate 16. The worm wheel 13 is fixedly sleeved on the support seat 6. The worm wheel 13 is cooperatively connected with the worm 14. The drive motor 15 is arranged on the support plate 16. The output end of the drive motor 15 rotates through the support plate 16 and is connected to the worm 14. The drive motor 15 is started to drive the worm 14 to rotate. Since the worm wheel 13 is fixedly arranged, the worm 14 drives the mounting plate 2 and the solar collector body 1 thereon to rotate around the worm wheel 13 to achieve angle adjustment.

[0024] A steering member 17 is provided between the bracket 4 and the support frame 5, and the steering member 17 includes a rotating shaft 18, a gear 19, and a rack 20. The rotating shaft 18 is fixedly provided on the bottom wall of the bracket 4, and the bottom end of the rotating shaft 18 is rotatably provided on the top wall of the support frame 5. The shaft of the gear 19 rotates through the support frame 5 and is connected to the rotating shaft 18. A moving member 21 is provided on the side wall of the support frame 5, and the rack 20 is provided on the moving member 21. The rack 20 is meshed with the gear 19, and the rack 20 is driven to move by the moving member 21, and the rack 20 drives the gear 19 to rotate, and the gear 19 drives the rotating shaft 18 to rotate, and the rotating shaft 18 drives the bracket 4 and the solar collector body 1 thereon to adjust the orientation.

[0025] The movable member 21 includes a fixed plate 22, a lead screw 23, a lead screw 23 pair 24 and a second driving motor 25. The fixed plate 22 is arranged on the side wall of the support frame 5. Both ends of the lead screw 23 are rotatably arranged on the fixed plate 22. A sliding rod 26 is arranged between the fixed plates 22. The lead screw 23 pair 24 is threadedly connected to the lead screw 23 and is slidably sleeved on the sliding rod 26. The rack 20 is arranged on the side wall of the lead screw 23 pair 24. Start the second driving motor 25 to drive the lead screw 23 to rotate, and the lead screw 23 pair 24 drives the rack 20 to move under the limit of the sliding rod 26. The rack 20 drives the gear 19 to rotate, and the gear 19 drives the rotating shaft 18 to rotate, and the rotating shaft 18 drives the bracket 4 and the solar collector body 1 thereon to adjust the orientation.

[0026] The exteriors of the driving motor 15 and the driving motor 2 25 are both covered with a protective shell 27 .

[0027] The support frame 5 and the bracket 4 are both U-shaped structures. A bottom plate 30 is provided at the bottom end of the support frame 5. Fastening bolts 31 are provided on the bottom plate 30. The worm gear 13 is a semicircular structure.

[0028] A clamping seat 28 is provided on the side wall of the solar collector body 1 , and a mounting seat 29 is provided on the side wall of the mounting plate 2 . The clamping seat 28 is clamped on the mounting seat 29 by bolts.

[0029] During specific use, the driving motor 15 is started to drive the worm 14 to rotate. Since the worm wheel 13 is fixed, the worm 14 drives the mounting plate 2 and the solar collector body 1 thereon to rotate around the worm wheel 13. At the same time, when the slider 7 slides on the arc plate 8, the extension column 11 slides in the slide groove 10 to achieve angle adjustment.

[0030] Start the driving motor 25 to drive the screw 23 to rotate, and the screw 23 pair 24 drives the rack 20 to move under the limit of the slide bar 26, and the rack 20 drives the gear 19 to rotate, and the gear 19 drives the shaft 18 to rotate, and the shaft 18 drives the bracket 4 and the solar collector body 1 thereon to adjust the orientation.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An angle-adjustable solar collector, characterized in that: It includes a solar collector body, the side wall of which is detachably provided with a mounting plate, the mounting plate is provided with an adjustment component, the adjustment component is provided with a bracket, and the bracket is rotatably provided with a support frame; the adjustment component includes a support seat, a slider and an arc plate, the support seat is provided on the bracket, the slider is provided on the side wall of the mounting plate, arc plates are provided at both ends of the support seat, the slider is slidably provided on the arc plate, and a limiting drive component is provided between the mounting plate and the support.

2. The angle-adjustable solar collector according to claim 1, characterized in that: The arc plate is provided with a sliding groove, the bottom wall of the sliding block is provided with an extension column, the extension column slides through the sliding groove and extends out, and the bottom end of the extension column is provided with a limiting plate.

3. The angle-adjustable solar collector according to claim 1, characterized in that: The limit drive component includes a worm wheel, a worm and a driving motor. The side wall of the mounting plate is provided with a support plate. Both ends of the worm are rotatably arranged on the support plate. The worm wheel is fixedly sleeved on the support seat. The worm wheel is cooperatively connected with the worm. The driving motor is arranged on the support plate. The output end of the driving motor rotates through the support plate and is connected to the worm.

4. The angle-adjustable solar collector according to claim 3, characterized in that: A steering member is provided between the bracket and the support frame, and the steering member includes a rotating shaft, a gear and a rack. The rotating shaft is fixedly provided on the bottom wall of the bracket, and the bottom end of the rotating shaft is rotatably provided on the top wall of the support frame. The shaft of the gear rotates through the support frame and is connected to the rotating shaft. A moving member is provided on the side wall of the support frame, and the rack is provided on the moving member, and the rack is meshed with the gear.

5. The angle-adjustable solar collector according to claim 4, characterized in that: The moving part includes a fixed plate, a screw, a screw pair and two driving motors. The fixed plate is arranged on the side wall of the support frame. The two ends of the screw are rotatably arranged on the fixed plate. A sliding rod is arranged between the fixed plates. The screw pair is threadedly connected to the screw and is slidably sleeved on the sliding rod. The rack is arranged on the side wall of the screw pair.

6. The angle-adjustable solar collector according to claim 5, characterized in that: The exteriors of the driving motor 1 and the driving motor 2 are both covered with protective shells.

7. The angle-adjustable solar collector according to claim 5, characterized in that: The support frame and the bracket are both arranged in a U-shaped structure. The bottom end of the support frame is provided with a bottom plate, and the bottom plate is provided with fastening bolts. The worm gear is arranged in a semicircular structure.

8. The angle-adjustable solar collector according to claim 1, characterized in that: A clamping seat is provided on the side wall of the solar collector body, and a mounting seat is provided on the side wall of the mounting plate. The clamping seat is clamped on the mounting seat by bolts.

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