CN216522459U

CN216522459U - Truss tracking type photo-thermal support

Info

Publication number: CN216522459U
Application number: CN202123334553.5U
Authority: CN
Inventors: 王伟; 董旭; 高鹏
Original assignee: Shengwei New Energy Technology Development Tianjin Co ltd
Current assignee: Shengwei New Energy Technology Development Tianjin Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-13
Anticipated expiration: 2031-12-28

Abstract

The utility model provides a truss tracking type photo-thermal support, which relates to the field of photo-thermal equipment and comprises a rotating mechanism, an angle adjusting mechanism and a truss mechanism, wherein the rotating mechanism comprises a fixed column, a rotating assembly and a rotating support, and the rotating assembly drives the rotating support to rotate on a horizontal plane; and the rotating assembly drives the rotating bracket to rotate on the horizontal plane, and the angle adjusting mechanism pushes the truss mechanism to swing up and down around the rotating bracket, so that tracking type adjustment is realized, and the operation precision is greatly improved.

Description

Truss tracking type photo-thermal support

Technical Field

The utility model relates to the field of photo-thermal equipment, in particular to a truss tracking type photo-thermal support.

Background

The photo-thermal power generation is a technology for realizing power generation through a conversion process of 'light-heat-work'. The solar-thermal power generation is similar to the traditional fossil fuel power station in principle, and the greatest difference between the solar-thermal power generation and the traditional fossil fuel power station is that the energy sources are different. The photo-thermal power generation utilizes energy as solar energy, low-density solar energy is gathered into high-density energy through a condenser, the solar energy is converted into heat energy through a heat transfer medium, and conversion to electric energy is realized through thermodynamic cycle work.

The photothermal support is used as important component equipment for photothermal power generation, the available installation surface of the photothermal support is generally not large at present, the reason is that the installation environment of the photothermal power generation equipment is mostly in remote and desolate desert regions, and the region is characterized by always having strong wind weather, so that the installation surface is generally designed to be small in order to ensure the stability of the photothermal support, but the configuration cost of the photothermal support is undoubtedly and greatly increased; in addition, the existing photo-thermal support has the problem of insufficient precision in adjustment, so that the photo-thermal efficiency is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a truss tracking type photo-thermal support which has the advantages of high stability, large installation surface and high operation precision.

The utility model is realized by the following technical scheme: the utility model provides a truss tracking formula light and heat support, includes slewing mechanism, angle adjustment mechanism and truss mechanism, and slewing mechanism includes fixed column, runner assembly and rotating support, and the fixed column is fixed subaerial, and the runner assembly drive rotating support rotates on the horizontal plane, and truss mechanism passes through coupling assembling and is connected with rotating support is articulated, and angle adjustment mechanism promotes truss mechanism and revolutes and move the support and pitch the swing.

According to the technical scheme, preferably, the truss mechanism comprises a hollow main cross beam, a plurality of groups of truss plates and a plurality of groups of uniformly distributed mounting supports, the truss plates are fixedly connected with the main cross beam, and the mounting supports are distributed on the upper sides of the truss plates.

According to the above technical solution, preferably, the rotating assembly includes a slewing bearing and a first motor for driving the slewing bearing, an inner ring of the slewing bearing is connected with the rotating bracket, and an outer ring of the slewing bearing is connected with the fixed column.

According to above-mentioned technical scheme, preferred, coupling assembling includes vertical support arm and the cardboard that the symmetry set up, and the cardboard is connected with vertical support arm is articulated, vertical support arm and the tip fixed connection who rotates the support, cardboard and truss mechanism's main beam fixed connection.

According to the technical scheme, preferably, the angle adjusting mechanism comprises a hydraulic driving rod, the free end of the hydraulic driving rod is hinged with the rotating support, and the hydraulic driving rod is hinged with the main cross beam.

According to above-mentioned technical scheme, preferred, the truss plate includes entablature, underbeam and multiunit connecting rod, and entablature and underbeam parallel, the both ends of connecting rod respectively with entablature and underbeam fixed connection.

The utility model has the beneficial effects that:

(1) the truss mechanism is hinged with the rotating support through the connecting assembly, the angle adjusting mechanism pushes the truss mechanism to swing up and down around the rotating support, and the truss structure can effectively enhance the overall strength of the photo-thermal support, so that the mounting surface is increased, and the overall cost of the photo-thermal support is reduced;

(2) the rotating assembly drives the rotating support to rotate on the horizontal plane, and the angle adjusting mechanism pushes the truss mechanism to swing up and down around the rotating support, so that tracking type adjustment is realized, and the operation precision is greatly improved.

Drawings

FIG. 1 illustrates a rear isometric structural view according to an embodiment of the present invention;

FIG. 2 shows a side view schematic according to an embodiment of the utility model;

FIG. 3 shows a front view structural schematic according to an embodiment of the utility model;

FIG. 4 illustrates a rear view structural schematic according to an embodiment of the present invention;

in the figure: 1. a rotating mechanism; 2. an angle adjusting mechanism; 3. a truss mechanism; 4. fixing a column; 5. a rotating assembly; 6. rotating the bracket; 7. a connecting assembly; 8. a main cross beam; 9. a truss plate; 10. mounting a bracket; 11. a slewing bearing; 12. a first motor; 13. a vertical support arm; 14. clamping a plate; 15. an upper beam; 16. a lower beam; 17. a connecting rod.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

As shown in the figures, the utility model provides a truss tracking type photothermal support, which comprises a rotating mechanism 1, an angle adjusting mechanism 2 and a truss mechanism 3, wherein the rotating mechanism 1 comprises a fixed column 4, a rotating assembly 5 and a rotating support 6, the fixed column 4 is fixed on the ground, the rotating assembly 5 drives the rotating support 6 to rotate on a horizontal plane, the truss mechanism 3 is hinged with the rotating support 6 through a connecting assembly 7, the angle adjusting mechanism 2 pushes the truss mechanism 3 to swing up and down around the rotating support 6, the truss mechanism 3 comprises a hollow main cross beam 8, a plurality of truss plates 9 and a plurality of groups of uniformly distributed mounting supports 10, the truss plates 9 are fixedly connected with the main cross beam 8, and the mounting supports 10 are distributed on the upper side of the truss plates 9.

According to the above embodiment, it is preferable that the rotating assembly 5 includes the slewing bearing 11 and the first motor 12 driving the slewing bearing 11, an inner ring of the slewing bearing 11 is connected with the rotating bracket 6, and an outer ring of the slewing bearing 11 is connected with the fixed column 4, thereby achieving smooth and high-precision horizontal plane adjustment rotation.

Further, coupling assembling 7 is including vertical support arm 13 and the cardboard 14 that the symmetry set up, cardboard 14 is connected with vertical support arm 13 is articulated, vertical support arm 13 and the tip fixed connection who rotates support 6, cardboard 14 and truss mechanism 3's 8 fixed connection of main beam, and angle adjustment mechanism 2 includes the hydraulic drive pole, the free end of hydraulic drive pole is connected with rotating support 6 is articulated, the hydraulic drive pole is connected with main beam 8 is articulated, under cardboard 14 and vertical support arm 13's cooperation, the hydraulic drive pole can steadily promote main beam 8, it adjusts to pitch to carry out the high accuracy.

Further, truss plate 9 includes upper beam 15, underbeam 16 and multiunit connecting rod 17, and upper beam 15 parallels with underbeam 16, and connecting rod 17's both ends respectively with upper beam 15 and underbeam 16 fixed connection, and the support body structure bulk strength that this truss plate 9, installing support 10 and main beam 8 constitute is far higher than conventional light and heat support, and then under the prerequisite of guarantee stability, promotes the installation face of light and heat support.

The utility model has the beneficial effects that:

(1) the truss mechanism 3 is hinged with the rotating support 6 through the connecting component 7, the angle adjusting mechanism 2 pushes the truss mechanism 3 to swing up and down around the rotating support 6, and the truss mechanism can effectively enhance the overall strength of the photo-thermal support, so that the mounting surface is increased, and the overall cost of the photo-thermal support is reduced;

(2) according to the utility model, the rotating assembly 5 drives the rotating bracket 6 to rotate on the horizontal plane, and the angle adjusting mechanism 2 pushes the truss mechanism 3 to swing up and down around the rotating bracket 6, so that tracking type adjustment is realized, and the operation precision is greatly improved.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a truss tracking formula light and heat support, its characterized in that includes slewing mechanism, angle adjustment mechanism and truss mechanism, slewing mechanism includes fixed column, runner assembly and rotating bracket, the fixed column is fixed subaerial, the runner assembly drive the rotating bracket rotates on the horizontal plane, truss mechanism pass through coupling assembling with the rotating bracket is articulated to be connected, angle adjustment mechanism promotes truss mechanism revolutes and moves the support and pitch the swing.

2. The truss-tracked photothermal support according to claim 1, wherein the truss mechanism comprises a hollow main beam, a plurality of truss plates and a plurality of uniformly arranged mounting brackets, wherein the truss plates are fixedly connected with the main beam, and the mounting brackets are arranged on the upper side of the truss plates.

3. The truss-tracked photothermal support according to claim 2 wherein said rotating assembly comprises a rotary support and a first motor for driving said rotary support, wherein an inner ring of said rotary support is connected to said rotating support and an outer ring of said rotary support is connected to said stationary column.

4. The truss-tracked photothermal support according to claim 2, wherein the connecting assembly comprises a pair of vertical supporting arms and a clamping plate, the vertical supporting arms are symmetrically arranged, the clamping plate is connected with the vertical supporting arms in an articulated manner, the vertical supporting arms are fixedly connected with the end portions of the rotating support, and the clamping plate is fixedly connected with the main beam of the truss mechanism.

5. The truss-tracked photothermal support according to claim 4, wherein the angle adjustment mechanism comprises a hydraulic driving rod, a free end of the hydraulic driving rod is hinged to the rotating support, and the hydraulic driving rod is hinged to the main beam.

6. The truss-tracked photothermal support according to claim 5, wherein the truss plate comprises an upper beam, a lower beam and a plurality of sets of connecting rods, the upper beam and the lower beam are parallel, and two ends of the connecting rods are respectively fixedly connected with the upper beam and the lower beam.