Groove type solar turnover support

Abstract

The utility model discloses a groove type solar energy overturning support which comprises two base plates, fixing plates are fixedly installed at the upper ends of the outer side walls of the base plates, supporting foot stools are fixedly installed on the lower surfaces of the fixing plates, a base rod is fixedly installed between the two base plates, an overturning mechanism is installed at one end of the outer side wall of the base rod, and the supporting foot stools are fixedly installed on the base rod. According to the groove type solar energy turnover bracket, the mounting bracket rotates on the outer side wall of the substrate through the turnover mechanism, so that the mounting bracket drives the reflecting mirror to perform angle adjustment, the light condensation effect of the reflecting mirror is improved, the heat exchange tube is always located at the light condensation position of the reflecting mirror, the heating effect on the heat exchange tube is ensured, and the heat exchange efficiency is improved. Therefore, the situation that the groove type solar energy overturning support is poor in light condensation effect in different seasons can be avoided, the applicability and practicability of the groove type solar energy overturning support are improved, the heat exchange pipes are fixed in an auxiliary mode through cooperative use of the first circular rings, the auxiliary rods and the second circular rings, and the working safety of the groove type solar energy overturning support is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of trough type solar brackets, in particular to a trough type solar flip bracket. Background Art

[0002] Trough solar power generation technology arranges multiple trough parabolas in series and parallel to heat the working medium in the heat collecting tube at the reflection focal line of the parabola, thereby generating high-temperature steam, which is then used to drive the steam turbine generator set. In the prior art, trough parabolas are mostly arc-shaped glass reflectors, which are generally installed on a mechanical bracket.

[0003] At present, the mechanical brackets on the market are usually fixed, that is, the reflector is fixedly installed, so the light receiving angle of the reflector cannot be adjusted. Due to geographical restrictions, the position of the sun in summer and winter will change, which will cause the fixed reflector to have poor focusing effect in different seasons.

[0004] Therefore, we provide a trough type solar flip bracket to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model discloses a trough-type solar flip bracket, which adopts the technical solution of comprising a base plate, wherein the base plate has two pieces in total, the upper ends of the outer walls of the base plates are fixedly mounted with fixing plates, the lower surfaces of the fixing plates are fixedly mounted with supporting legs, a base rod is fixedly mounted between the two base plates, a flip mechanism is mounted at one end of the outer wall of the base rod, a heat exchange tube is mounted between the two base plates, a first ring is rotatably mounted on the outside of the heat exchange tube, a second ring is fixedly mounted on the bottom end of the outer wall of the first ring through an auxiliary rod, the second ring is sleeved on the outside of the base rod, a mounting bracket is symmetrically arranged on the outside of the base rod and the mounting bracket is mounted in cooperation with the flip mechanism, a reflector is mounted on the surface of the mounting bracket.

[0006] As a preferred technical solution of the utility model, the flipping mechanism includes a driving gear, a transmission shaft, a servo motor, a rotating sleeve and a transmission gear, the servo motor is fixedly installed on the upper surface of the fixed plate, the output shaft of the servo motor is fixedly connected to the transmission shaft, the driving gear is fixedly installed on the outside of the transmission shaft, the rotating sleeve is rotatably installed on the outer side wall of the base rod, the transmission gear is fixedly installed on the outer side wall of the rotating sleeve, and the transmission gear is installed in meshing with the driving gear.

[0007] As a preferred technical solution of the utility model, the mounting bracket includes a side fixing plate, a bottom inclined plate and a top inclined plate. The side fixing plates are evenly fixedly installed on the two ends of the outer wall of the rotating sleeve. The two ends of the side fixing plates are respectively installed with the bottom inclined plate and the top inclined plate by bolts, and the other end of the top inclined plate is fixedly installed with the mounting hole of the side wall of the bottom inclined plate by bolts.

[0008] As a preferred technical solution of the utility model, the mounting bracket also includes an inclined reinforcement plate, a mounting frame A and a mounting frame B. The two ends of the inclined reinforcement plate are fixedly installed by bolts and the mounting holes on the side wall of the bottom inclined plate and the mounting holes on the side wall of the top inclined plate, respectively. The mounting frame A is fixedly installed on the outside of the top inclined plate by bolts, and the mounting frame B is fixedly installed on the outside of the bottom inclined plate by bolts.

[0009] As a preferred technical solution of the utility model, a protective box is installed on the outside of the driving gear, the side wall of the protective box is fixedly connected to the inner wall of the base plate, the through hole of the side wall of the protective box is rotatably installed in cooperation with the outer wall of the rotating sleeve, and the inner wall of the protective box is rotatably connected to one end of the transmission shaft.

[0010] The beneficial effects of the utility model: the utility model enables the mounting bracket to rotate on the outer wall of the substrate through the flipping mechanism, so that the mounting bracket drives the reflector to adjust the angle, thereby improving the focusing effect of the reflector, so that the heat exchange tube is always in the focusing position of the reflector, and the heating effect of the heat exchange tube is guaranteed. This can avoid the poor focusing effect of the trough type solar flip bracket in different seasons, thereby improving the applicability and practicality of the utility model. The heat exchange tube is auxiliary fixed by the coordinated use of the first ring, the auxiliary rod and the second ring, thereby improving the working safety of the trough type solar flip bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

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

[0013] Figure 2 This is a top view of the structure of the utility model;

[0014] Figure 3 The utility model is viewed from above Figure 2 AA cross-sectional structure schematic diagram;

[0015] Figure 4 The utility model is viewed from above Figure 2 Schematic diagram of BB cross-section structure;

[0016] Figure 5 This is a schematic diagram of the utility model in use.

[0017] In the figure: 1 base plate, 2 fixing plate, 3 supporting foot frame, 4 base rod, 5 turning mechanism, 51 driving gear, 52 transmission shaft, 53 servo motor, 54 rotating sleeve, 55 transmission gear, 6 auxiliary rod, 7 first circular ring, 8 second circular ring, 9 side fixing plate, 10 bottom inclined plate, 11 top inclined plate, 12 inclined reinforcement plate, 13 mounting frame A, 14 mounting frame B, 15 protection box, 16 reflector, 17 heat exchange tube. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Example 1

[0020] like Figures 1 to 5 As shown, the utility model discloses a trough type solar flip bracket, which adopts the technical scheme of comprising a substrate 1, wherein the substrate 1 has two pieces, the upper ends of the outer walls of the substrates 1 are fixedly mounted with a fixing plate 2, the lower surfaces of the fixing plates 2 are fixedly mounted with a supporting bracket 3, a base rod 4 is fixedly mounted between the two substrates 1, a flip mechanism 5 is mounted on one end of the outer wall of the base rod 4, a heat exchange tube 17 is mounted between the two substrates 1, a first circular ring 7 is rotatably mounted on the outside of the heat exchange tube 17, a second circular ring 8 is fixedly mounted on the bottom end of the outer wall of the first circular ring 7 through an auxiliary rod 6, the second circular ring 8 is sleeved on the outside of the base rod 4, a mounting bracket is symmetrically arranged on the outside of the base rod 4, and the mounting bracket is installed in coordination with the flip mechanism 5, a reflector 16 is mounted on the surface of the mounting bracket, the mounting bracket is rotated on the outer wall of the substrate 1 by the flip mechanism 5, so that the mounting bracket drives the reflector 16 to adjust the angle, thereby improving the focusing effect of the reflector 16, and the heat exchange tube 17 can be auxiliaryly fixed by the coordinated use of the first circular ring 7, the auxiliary rod 6 and the second circular ring 8.

[0021] As a preferred technical solution of the present utility model, the flip mechanism 5 includes a driving gear 51, a transmission shaft 52, a servo motor 53, a rotating sleeve 54 and a transmission gear 55. The servo motor 53 is fixedly installed on the upper surface of the fixed plate 2, and the output shaft of the servo motor 53 is fixedly connected with the transmission shaft 52. The driving gear 51 is fixedly installed on the outside of the transmission shaft 52, and the rotating sleeve 54 is rotatably installed on the outer side wall of the base rod 4. The transmission gear 55 is fixedly installed on the outer side wall of the rotating sleeve 54, and the transmission gear 55 is meshed with the driving gear 51. By starting the servo motor 53, the servo motor 53 drives the transmission shaft 52 to rotate through its output shaft, thereby rotating the driving gear 51 fixedly installed on the outer side wall of the transmission shaft 52, and at the same time, the rotating sleeve 54 is driven to rotate on the outer side wall of the base rod 4 through the transmission gear 55 meshed with the driving gear 51.

[0022] As a preferred technical solution of the utility model, the mounting bracket includes a side fixing plate 9, a bottom inclined plate 10 and a top inclined plate 11. The side fixing plate 9 is evenly fixedly installed on the two ends of the outer wall of the rotating sleeve 54. The two ends of the side fixing plate 9 are respectively installed in cooperation with the bottom inclined plate 10 and the top inclined plate 11 by bolts. The other end of the top inclined plate 11 is fixedly installed in cooperation with the mounting holes of the side wall of the bottom inclined plate 10 by bolts. The top inclined plate 11 is combined and installed with the bottom inclined plate 10 by bolts, and the bottom inclined plate 10 and the top inclined plate 11 are respectively combined and installed with the side fixing plate 9 by bolts, so that the side fixing plate 9, the bottom inclined plate 10 and the top inclined plate 11 form a triangular structure, and then the side fixing plate 9 fixedly installed on the outer wall of the rotating sleeve 54 rotates accordingly with the rotation of the rotating sleeve 54.

[0023] As a preferred technical solution of the present invention, the mounting bracket also includes an inclined reinforcement plate 12, a mounting frame A13 and a mounting frame B14. The two ends of the inclined reinforcement plate 12 are fixedly installed by bolts and the mounting holes on the side wall of the bottom inclined plate 10 and the mounting holes on the side wall of the top inclined plate 11, respectively. The mounting frame A13 is fixedly installed on the outside of the top inclined plate 11 by bolts, and the mounting frame B14 is fixedly installed on the outside of the bottom inclined plate 10 by bolts. The inclined reinforcement plate 12 is combined and installed with the bottom inclined plate 10 and the top inclined plate 11 by bolts, respectively, to improve the stability of the mounting bracket. The mounting frame A13 and the mounting frame B14 are quickly combined and installed with the reflector 16 to improve the installation convenience of the trough type solar flip bracket.

[0024] As a preferred technical solution of the utility model, a protective box 15 is installed on the outside of the driving gear 51, and the side wall of the protective box 15 is fixedly connected to the inner wall of the substrate 1. The through hole of the side wall of the protective box 15 is rotatably installed in cooperation with the outer wall of the rotating sleeve 54. The inner wall of the protective box 15 is rotatably connected to one end of the transmission shaft 52. The rotating mechanism 5 is protected by the protective box 15 to prevent the rotating mechanism 5 from causing physical damage to the operator during operation, thereby improving the working safety of the trough type solar flip bracket.

[0025] The working principle of the utility model is as follows: by starting the servo motor 53, the servo motor 53 drives the transmission shaft 52 to rotate through its output shaft, thereby rotating the driving gear 51 fixedly mounted on the outer wall of the transmission shaft 52, and at the same time, the transmission gear 55 mounted in meshing with the driving gear 51 drives the rotating sleeve 54 to rotate on the outer wall of the base rod 4, and then the side fixing plate 9 fixedly mounted on the outer wall of the rotating sleeve 54 rotates accordingly with the rotation of the rotating sleeve 54, thereby driving the bottom inclined plate 10 and the top inclined plate 11 respectively mounted on the side fixing plate 9 by bolts to rotate, and then driving the reflector to rotate through the mounting frame A13 and the mounting frame B14, so that the mounting bracket drives the reflector 16 to adjust the angle, thereby improving the focusing effect of the reflector 16.

[0026] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0027] Components not described in detail herein are prior art.

[0028] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A trough-type solar flip bracket, comprising a base plate (1), wherein the base plate (1) has two pieces, a fixing plate (2) is fixedly mounted on the upper end of the outer wall of each base plate (1), and a supporting frame (3) is fixedly mounted on the lower surface of each fixing plate (2), characterized in that: A base rod (4) is fixedly installed between the two base plates (1), a flip mechanism (5) is installed at one end of the outer wall of the base rod (4), a heat exchange tube (17) is installed between the two base plates (1), a first circular ring (7) is rotatably installed on the outside of the heat exchange tube (17), a second circular ring (8) is fixedly installed on the bottom end of the outer wall of the first circular ring (7) through an auxiliary rod (6), the second circular ring (8) is sleeved on the outside of the base rod (4), a mounting bracket is symmetrically arranged on the outside of the base rod (4), and the mounting bracket is installed in coordination with the flip mechanism (5), and a reflector (16) is installed on the surface of the mounting bracket.

2. The trough type solar flip bracket according to claim 1, characterized in that: The turning mechanism (5) comprises a driving gear (51), a transmission shaft (52), a servo motor (53), a rotating sleeve (54) and a transmission gear (55); the servo motor (53) is fixedly mounted on the upper surface of the fixed plate (2); the output shaft of the servo motor (53) is fixedly connected to the transmission shaft (52); the driving gear (51) is fixedly mounted on the outside of the transmission shaft (52); the rotating sleeve (54) is rotatably mounted on the outer side wall of the base rod (4); the transmission gear (55) is fixedly mounted on the outer side wall of the rotating sleeve (54); and the transmission gear (55) is mounted in meshing engagement with the driving gear (51).

3. The trough type solar flip bracket according to claim 2 is characterized in that: The mounting bracket comprises a side fixing plate (9), a bottom inclined plate (10) and a top inclined plate (11); the side fixing plate (9) is evenly fixedly mounted on the two ends of the outer wall of the rotating sleeve (54); the two ends of the side fixing plate (9) are respectively mounted with the bottom inclined plate (10) and the top inclined plate (11) by bolts; the other end of the top inclined plate (11) is fixedly mounted with the mounting hole of the side wall of the bottom inclined plate (10) by bolts.

4. The trough type solar flip bracket according to claim 3 is characterized in that: The mounting bracket also includes an inclined reinforcement plate (12), a mounting frame A (13) and a mounting frame B (14); the two ends of the inclined reinforcement plate (12) are respectively fixedly mounted by bolts in cooperation with mounting holes on the side wall of the bottom inclined plate (10) and mounting holes on the side wall of the top inclined plate (11); the mounting frame A (13) is fixedly mounted on the outside of the top inclined plate (11) by bolts; and the mounting frame B (14) is fixedly mounted on the outside of the bottom inclined plate (10) by bolts.

5. The trough type solar flip bracket according to claim 4, characterized in that: A protective box (15) is installed outside the driving gear (51); the side wall of the protective box (15) is fixedly connected to the inner wall of the base plate (1); the through hole of the side wall of the protective box (15) is rotatably mounted in cooperation with the outer wall of the rotating sleeve (54); and the inner wall of the protective box (15) is rotatably connected to one end of the transmission shaft (52).

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