CN219934308U

CN219934308U - Tower heliostat support with adjustable angle

Info

Publication number: CN219934308U
Application number: CN202321268236.4U
Authority: CN
Inventors: 周多伟; 洪雨; 张平龙; 周晓波
Original assignee: Henan Tianfeng New Energy Technology Co ltd
Current assignee: Henan Tianfeng New Energy Technology Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-31
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to the technical field of heliostat supports, in particular to an angle-adjustable tower-type heliostat support, which comprises a support column and a support plate, wherein a heliostat body is arranged on the front surface of the support plate, a mounting plate is fixedly arranged on the front surface of the support plate, a screw rod is rotatably arranged on one side of the mounting plate through a bearing, a rod sleeve is arranged on the outer surface of the screw rod in a threaded manner, a phase plate is fixedly arranged on the rod sleeve, a bottom plate is fixedly connected to the back surface of the phase plate, cleaning cotton is fixedly adhered to the back surface of the bottom plate, and the cleaning cotton is attached to the front surface of the heliostat body. According to the utility model, the connecting plate, the bottom plate, the cleaning cotton, the screw rod and the rod sleeve are arranged, the rod sleeve drives the connecting plate, the bottom plate and the cleaning cotton to move through the rotation of the screw rod, the cleaning cotton is attached to the heliostat body to move, and the heliostat body is wiped, so that the purpose of cleaning dust on the surface of the heliostat body is achieved, and the reflecting effect of the heliostat body on sunlight is not influenced.

Description

Tower heliostat support with adjustable angle

Technical Field

The utility model relates to the technical field of heliostat supports, in particular to a tower-type heliostat support with an adjustable angle.

Background

The heliostat is a condensing device of the tower type solar photo-thermal power generation system, a reflecting surface of the heliostat tracks the sun, reflects and gathers sunlight to a heat absorber, generates high-temperature and high-pressure steam, and pushes a steam wheel generator set to generate power.

The utility model discloses a authorize bulletin number is CN217282836U, it records a tower photo-thermal power station heliostat mounting structure, including the main tributary dagger, the lower extreme of main tributary dagger is connected with the drive assembly who sets up in the installation base, the upper end of main tributary dagger passes through adjusting part and is connected with reflector installation panel, adjusting part can control the upset and the rotation of reflector installation panel, adjusting part is including connecting gradually the portion, the lower extreme and the main tributary dagger of connecting portion are connected, the upper end of connecting portion has set gradually the rotating block, vertical fixed block and a pair of runing rest, be connected with the reflector installation panel through the runing rest, the runing rest is connected with and is used for driving the rotation of the relative vertical fixed block of runing rest, and the power portion that the relative connecting portion of drive rotating block rotated.

The heliostat installation structure in the prior art can adjust the angle of the heliostat through the rotating block and the overturning motor, but the top of the existing heliostat is attached with dust after long-time use, so that the reflectivity of sunlight is affected, and the existing installation support does not have a dust cleaning structure and needs to be improved, so that the tower-type heliostat support with an adjustable angle is required to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide an angle-adjustable tower-type heliostat support, which is used for solving the problems that dust is attached to the top of the existing heliostat after the existing heliostat is used for a long time, so that the reflectivity of sunlight is affected, and the existing installation support does not have a dust cleaning structure and needs to be improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an angularly adjustable tower heliostat support comprising: the support post and extension board, the front of extension board is equipped with the heliostat body, the front fixed mounting of extension board has the mounting panel, one side of mounting panel is rotated through the bearing and is installed the lead screw, threaded mounting has the pole cover on the surface of lead screw, fixed mounting has the splice plate on the pole cover, the back fixed phase of splice plate has the bottom plate, the back bonding of bottom plate is fixed with clean cotton, clean cotton is laminated with the front of heliostat body.

Preferably, an adjusting mechanism is arranged between the support column and the support plate and comprises a mounting groove, the mounting groove is formed in the top end of the support column, a driving motor is fixedly arranged in the mounting groove, and a turntable is fixedly arranged at the output end of the driving motor.

Preferably, the bottom end of the support column is fixedly provided with a support seat, and a support rod is fixedly connected between the support column and the support seat.

Preferably, the front surface of the support plate, which is far away from the screw rod, is fixedly provided with a guide rod, the outer surface of the guide rod is movably sleeved with a sleeve, and one side edge of the connecting plate, which is far away from the rod sleeve, is fixed with the sleeve.

Preferably, a first servo motor is fixedly arranged on the support plate, and one end of the screw rod is fixedly connected with the output end of the first servo motor.

Preferably, a turntable is fixedly arranged at the output end of the driving motor.

Preferably, a second servo motor is fixedly arranged at the top end of the rotary table, a rotary rod is connected to the output end of the second servo motor, a connecting piece is fixedly arranged on the rotary rod, and the back surface of the support plate is fixedly connected with the connecting piece.

Preferably, a locating plate is fixedly arranged at the top end of the rotary table, and one end, far away from the second servo motor, of the rotary rod is rotationally connected to the locating plate through a bearing.

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

1. through being provided with looks board, bottom plate, clean cotton, lead screw and pole cover, make the pole cover drive through the rotation of lead screw and meet board, bottom plate and clean cotton and remove, clean cotton laminating heliostat body removes, cleans the heliostat body to reach the purpose of clearance heliostat body surface dust, in order to avoid influencing the heliostat body to the reflection effect of sunlight.

2. Through being provided with adjustment mechanism, the driving motor who sets up is controlling the revolving stage and is rotated for the turning to of extension board is adjusted, thereby adjusts the turning to of heliostat body, and the bull stick is rotated to the second servo motor control, thereby makes the meeting piece drive the extension board and rotates, in order to adjust the inclination of extension board.

Drawings

FIG. 1 is a schematic side view of the structure of the present utility model;

FIG. 2 is a schematic view in partial back cross-section of the structure of the present utility model;

FIG. 3 is a front view of the support plate of the present utility model;

FIG. 4 is a schematic top view of the structure of the present utility model;

fig. 5 is a partial side view of the support plate of the present utility model.

In the figure: 110. a support column; 111. a support plate; 112. heliostat bodies; 113. a mounting plate; 114. a screw rod; 115. a rod sleeve; 116. a butt plate; 117. a bottom plate; 118. cleaning cotton; 119. a guide rod; 120. a sleeve; 121. a first servo motor; 122. a support base; 123. a support rod; 200. an adjusting mechanism; 210. a mounting groove; 211. a driving motor; 212. a turntable; 213. a second servo motor; 214. a rotating rod; 215. a junction; 216. and (5) positioning the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, an embodiment of the present utility model is provided: an angularly adjustable tower heliostat support comprising: the utility model discloses a support column 110 and a support plate 111, all electric appliances used in the utility model are of a type which can be purchased directly in the market, and the specific working principle is the prior art which is well known to the person skilled in the art, so that the explanation is not needed here, a heliostat body 112 is arranged on the front surface of the support plate 111, a mounting plate 113 is fixedly arranged on the front surface of the support plate 111, a screw rod 114 is rotatably arranged on one side of the mounting plate 113 through a bearing, a rod sleeve 115 is threadedly arranged on the outer surface of the screw rod 114, a phase connection plate 116 is fixedly arranged on the rod sleeve 115, a bottom plate 117 is fixedly connected to the back surface of the phase connection plate 116, cleaning cotton 118 is fixedly connected to the back surface of the bottom plate 117, and when the device is used, the rod sleeve 115 drives the phase connection plate 116, the bottom plate 117 and the cleaning cotton 118 to move, the cleaning cotton 118 is connected to the heliostat body 112 to move, and the purpose of cleaning dust on the surface of the heliostat body 112 is achieved, and the reflecting effect of the heliostat body 112 on the sun is prevented.

Further, the bottom end of the support column 110 is fixedly provided with a support base 122, and a support rod 123 is fixedly connected between the support column 110 and the support base 122.

Example two

Compared with the first embodiment, referring to fig. 1-2, an adjusting mechanism 200 is disposed between a support column 110 and a support plate 111, the adjusting mechanism 200 includes a mounting groove 210, the mounting groove 210 is formed at the top end of the support column 110, a driving motor 211 is fixedly mounted in the mounting groove 210, and the driving motor 211 is disposed to control the steering of the support plate 111, so as to adjust the steering of the heliostat body 112.

Further, a turntable 212 is fixedly installed at an output end of the driving motor 211, and the turntable 212 is controlled to rotate by the driving motor 211, so that the steering of the support plate 111 is regulated, and the steering of the heliostat body 112 is regulated.

Further, a second servo motor 213 is fixedly installed at the top end of the turntable 212, a rotating rod 214 is connected to the output end of the second servo motor 213, a connecting piece 215 is fixedly installed on the rotating rod 214, the back surface of the support plate 111 is fixedly connected with the connecting piece 215, the second servo motor 213 controls the rotating rod 214 to rotate, and accordingly the connecting piece 215 drives the support plate 111 to rotate so as to adjust the inclination angle of the support plate 111.

Further, a positioning plate 216 is fixedly installed at the top end of the turntable 212, one end of the rotating rod 214, which is far away from the second servo motor 213, is rotatably connected to the positioning plate 216 through a bearing, and the positioning plate 216 is used for installing the rotating rod 214, so that the rotating rod 214 rotates through the bearing, and the device can be conveniently used.

Example III

Compared with the first embodiment, referring to fig. 3, a guide rod 119 is fixedly mounted on the front surface of the support plate 111 far away from the screw rod 114, a sleeve 120 is movably sleeved on the outer surface of the guide rod 119, one side of the connecting plate 116 far away from the rod sleeve 115 is fixed with the sleeve 120, and when the screw rod 114 rotates, the rod sleeve 115 drives the connecting plate 116 to move along the guide rod 119, and the guide rod 119 and the sleeve 120 assist the connecting plate 116, the bottom plate 117 and the cleaning cotton 118 to move.

Further, a first servo motor 121 is fixedly arranged on the support plate 111, one end of the screw rod 114 is fixedly connected with the output end of the first servo motor 121, and the screw rod 114 is controlled to rotate through the output end of the first servo motor 121, so that the rod sleeve 115 drives the cleaning cotton 118 to move.

Working principle: when the device is used, the rod sleeve 115 drives the connecting plate 116, the bottom plate 117 and the cleaning cotton 118 to move through the rotation of the screw rod 114, the cleaning cotton 118 is attached to the heliostat body 112 to move, and the heliostat body 112 is wiped, so that the purpose of cleaning dust on the surface of the heliostat body 112 is achieved, and the reflecting effect of the heliostat body 112 on sunlight is not affected. When the screw 114 rotates, the rod sleeve 115 drives the opposite plate 116 to move along the guide rod 119, and the guide rod 119 and the sleeve 120 assist the opposite plate 116, the bottom plate 117 and the cleaning cotton 118 to move.

When the device is used, the supporting seat 122 can be fixed on the ground, the supporting seat 122 and the supporting rod 123 support the whole supporting column 110, so that the supporting column 110 can be used stably, the heliostat body 112 can be used stably, the driving motor 211 controls the rotary table 212 to rotate, the steering of the supporting plate 111 is regulated, the steering of the heliostat body 112 is regulated, the second servo motor 213 controls the rotary rod 214 to rotate, the connector 215 drives the supporting plate 111 to rotate, the inclination angle of the supporting plate 111 is regulated, and the locating plate 216 is used for installing the rotary rod 214, so that the rotary rod 214 rotates through a bearing, and the device is used.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An angularly adjustable tower heliostat support, comprising: support post (110) and extension board (111), the front of extension board (111) is equipped with heliostat body (112), the front fixed mounting of extension board (111) has mounting panel (113), screw rod (114) are installed through the bearing rotation to one side of mounting panel (113), screw thread installs pole cover (115) on the surface of screw rod (114), fixed mounting has looks board (116) on pole cover (115), the back of meeting board (116) is fixed to meet bottom board (117), the back bonding of bottom board (117) is fixed with clean cotton (118), clean cotton (118) are laminated with the front of heliostat body (112).

2. An angularly adjustable tower heliostat support according to claim 1 and characterized in that: an adjusting mechanism (200) is arranged between the support column (110) and the support plate (111), the adjusting mechanism (200) comprises a mounting groove (210), the mounting groove (210) is formed in the top end of the support column (110), and a driving motor (211) is fixedly arranged in the mounting groove (210).

3. An angularly adjustable tower heliostat support according to claim 1 and characterized in that: the bottom end of the support column (110) is fixedly provided with a support seat (122), and a support rod (123) is fixedly connected between the support column (110) and the support seat (122).

4. An angularly adjustable tower heliostat support according to claim 1 and characterized in that: the front surface of the support plate (111) far away from the screw rod (114) is fixedly provided with a guide rod (119), the outer surface of the guide rod (119) is movably sleeved with a sleeve (120), and one side of the connecting plate (116) far away from the rod sleeve (115) is fixed with the sleeve (120).

5. An angularly adjustable tower heliostat support according to claim 4 and wherein: the support plate (111) is fixedly provided with a first servo motor (121), and one end of the screw rod (114) is fixedly connected with the output end of the first servo motor (121).

6. An angularly adjustable tower heliostat support according to claim 2, characterized in that: the output end of the driving motor (211) is fixedly provided with a rotary table (212).

7. The adjustable angle tower heliostat support of claim 6, wherein: the rotary table is characterized in that a second servo motor (213) is fixedly arranged at the top end of the rotary table (212), a rotary rod (214) is connected to the output end of the second servo motor (213), a connecting piece (215) is fixedly arranged on the rotary rod (214), and the back surface of the support plate (111) is fixedly connected with the connecting piece (215).

8. An angularly adjustable tower heliostat support according to claim 7 and wherein: the top end of the rotary table (212) is fixedly provided with a locating plate (216), and one end, far away from the second servo motor (213), of the rotary rod (214) is rotatably connected to the locating plate (216) through a bearing.