A kind of suspension type solar water heater installing rack
Technical field
The present invention relates to a kind of suspension type solar water heater installing rack.
Background technology
Because the angle of sunlight on thermal-collecting tube in a day is change, in addition, the angle of sunlight on thermal-collecting tube is also different throughout the year, current is all fixing for installing the installing rack of solar energy heat collection pipe, sunlight can not be in best angle on thermal-collecting tube always, thus causes the utilization rate of solar energy lower.
Summary of the invention
The invention provides a kind of suspension type solar water heater installing rack, be intended to solve solar energy impinges in prior art and can not be in the problem of best angle always on thermal-collecting tube.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of suspension type solar water heater installing rack, comprise base, the vertical frame be connected on base, by screw thread switching in vertical frame and the threaded rod vertically arranged, the annulus be socketed on threaded rod, the oblique frame of upper end switching on the lateral wall of annulus and for installing thermal-collecting tube; Described vertical frame is provided with a support plate, and described threaded rod switching is on support plate, and the sidewall of the lower end of described threaded rod is provided with the convex eaves of annular, and described annulus is between support plate and convex eaves; The lower end of described base is provided with servomotor; Base is provided with two chutes, is equipped with a slide block matched with chute in each chute, transfers respectively on two slide blocks in two angles of oblique frame lower end.
Further, the rotating speed of described base is 360 ° of every days; Guarantee thermal-collecting tube every day is followed sunshine and is rotated, and is in proper angle when making to be radiated on thermal-collecting tube.
Further, the upper end of described threaded rod is provided with handle; Be convenient to rotate threaded rod.
Further, transferred on annulus by the first bearing pin in described oblique frame upper end; The simple cost of structure is low.
Further, transfer on slide block respectively by two the second bearing pins in two angles of described oblique frame lower end; The simple cost of structure is low.
Compared with prior art advantage of the present invention is: in the present invention, oblique frame switching is on threaded rod, threaded rod move up and down the angle of inclination that can drive oblique frame, according to carrying out the inclination angle regularly adjusting oblique frame season, be in proper angle when sunlight can be made to be radiated on thermal-collecting tube, improve thermal-collecting tube to the absorption efficiency of sunshine; In addition, base can be controlled by servomotor and rotate, make thermal-collecting tube follow sunshine and rotate, when making sunlight on thermal-collecting tube, be in proper angle, improve thermal-collecting tube to the absorption efficiency of sunshine.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of threaded rod in the present invention.
Detailed description of the invention
Consult Fig. 1 and Fig. 2, a kind of suspension type solar water heater installing rack, comprise base 1, the vertical frame 2 be connected on base 1, by screw thread switching in vertical frame 2 and the threaded rod 5 vertically arranged, the annulus 6 be socketed on threaded rod 5, the oblique frame 3 of upper end switching on the lateral wall of annulus 6 and for installing thermal-collecting tube; Described vertical frame 2 is provided with a support plate 21, and described threaded rod 5 is transferred on support plate 21, and the sidewall of the lower end of described threaded rod 5 is provided with the convex eaves 51 of annular, and described annulus 6 is between support plate 21 and convex eaves 51; The lower end of described base 1 is provided with servomotor 4; Base 1 is provided with two chutes 11, is equipped with a slide block 12 matched with chute 11 in each chute 11, transfers respectively on two slide blocks 12 in two angles of oblique frame 3 lower end.The rotating speed of described base 1 is 360 ° of every days.The upper end of described threaded rod 5 is provided with handle 52.Transferred on annulus 6 by the first bearing pin 7 in described oblique frame 3 upper end.Transfer on slide block 12 respectively by two the second bearing pins 8 in two angles of described oblique frame 3 lower end.
Storage tank and thermal-collecting tube are all arranged on oblique frame 3, and servomotor drives the rotation of base 1 by rack-and-pinion.
During use, open servomotor 4, base 1 is turned around every day, make thermal-collecting tube follow sunshine and rotate, when making to be radiated on thermal-collecting tube, be in proper angle.
The incidence angle be radiated at each season on oblique frame 3 because of the sun is different, needs the inclination angle of every month to oblique frame 3 to adjust, is in proper angle when sunlight is radiated on thermal-collecting tube.During conciliation, turning handle 52, annulus 6 can not rotate; When threaded rod 5 rises and declines, annulus 6 is pressed on convex eaves 21 under gravity all the time, then the inclination angle meeting change of oblique frame 3, and slide block 12 moves to corresponding position simultaneously.
In the present invention, oblique frame switching is on threaded rod, threaded rod move up and down the angle of inclination that can drive oblique frame, according to carrying out the inclination angle regularly adjusting oblique frame season, when sunlight can be made to be radiated on thermal-collecting tube, being in proper angle, improving thermal-collecting tube to the absorption efficiency of sunshine; In addition, base can be controlled by servomotor and rotate, make thermal-collecting tube follow sunshine and rotate, when making sunlight on thermal-collecting tube, be in proper angle, improve thermal-collecting tube to the absorption efficiency of sunshine.
The foregoing is only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.