CN208335021U - It is a kind of list push rod add the driving heliostat of worm and gear revolving support - Google Patents
It is a kind of list push rod add the driving heliostat of worm and gear revolving support Download PDFInfo
- Publication number
- CN208335021U CN208335021U CN201820585550.8U CN201820585550U CN208335021U CN 208335021 U CN208335021 U CN 208335021U CN 201820585550 U CN201820585550 U CN 201820585550U CN 208335021 U CN208335021 U CN 208335021U
- Authority
- CN
- China
- Prior art keywords
- worm
- push rod
- mirror surface
- lamina tecti
- revolving support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of list push rod adds the driving heliostat of worm and gear revolving support, including mirror surface, turnbarrel bracket, tapered stud, mirror surface elevation angle push rod, connector, rotation axis, support, lamina tecti, column lamina tecti, and turnbarrel bracket and tapered stud are socketed；Lamina tecti is equipped with above turnbarrel bracket；Lamina tecti and worm and gear revolving support are drivingly connected；Tapered stud top is equipped with column lamina tecti；Column lamina tecti and worm and gear revolving support are drivingly connected；Mirror surface elevation angle push rod is equipped on the outside of the sleeve of turnbarrel bracket；Mirror surface elevation angle push rod is connect with mirror surface.The utility model between heliostat tapered stud and turnbarrel by installing the innovative design of revolving support worm-gear speed reducer additional, the adjustment of mirror surface elevation angle uses push rod device, mirror surface azimuth uses pivoting support driving device, the revolution of 360 degree of heliostat azimuth can be achieved, revolving support speed reducer almost without tilting moment influence, wind loading rating is strong, guarantees that mirror surface high-precision is run.
Description
Technical field
The utility model technology is related to the large-scale heliostat of tower photo-thermal power station, and in particular to a kind of list push rod adds worm gear snail
The driving heliostat of bar revolving support.
Background technique
The double push rod heliostats of tower photo-thermal power station (adjustment elevation angle and azimuth all use push rod device) are, it can be achieved that 4 points
It supports (three mirror surface cradle head supports and a push rod supporting point), mirror frame intensity is big, good rigidity, and mirror surface can be made
It is very big, it can accomplish 120 square meters, 150 square meters or even 200 square meters, strong wind sand bad weather can be resisted, but its structure is multiple
Miscellaneous, transmission parts are more, and being architectural limitation maximum azimuth can only achieve 240 degree of ranges, can not achieve the revolution of 360 degree of ranges.
Summary of the invention
In conclusion being limited by the structure based on double pusher structure heliostats, azimuth revolution range can only achieve 240
Degree, the present invention have investigated a kind of new structure and revolution mode to solve the problems, such as this.
The purpose of this utility model is to provide a kind of single push rods to add the driving heliostat of worm and gear revolving support.
The purpose of this utility model is achieved through the following technical solutions:
A kind of list push rod adds the driving heliostat of worm and gear revolving support, including mirror surface, worm and gear revolving support drive
Dynamic, turnbarrel bracket, tapered stud, mirror surface elevation angle push rod, connector, rotation axis, support, lamina tecti, column lamina tecti.
Turnbarrel bracket and tapered stud are socketed；Lamina tecti is equipped with above turnbarrel bracket；Lamina tecti and worm gear snail
Bar revolving support is drivingly connected；Tapered stud top is equipped with column lamina tecti；Column lamina tecti and worm and gear revolving support drive
Dynamic connection；Mirror surface elevation angle push rod is equipped on the outside of the sleeve of turnbarrel bracket；Mirror surface elevation angle push rod is connect with mirror surface.
The cable-stayed type three that above-mentioned turnbarrel bracket is made of a sleeve, 2 bearing diagonal arms, 2 triangular draw bars
Angle support, wherein sleeve connection bearing diagonal arm；Bearing diagonal arm connects triangular draw bar；Triangular draw bar connects lamina tecti.
The sleeve top of above-mentioned turnbarrel bracket is provided with mounting hole, and the mounting hole is for installing worm and gear revolution branch
Support driving.
Above-mentioned tapered stud can be substituted with cylinder column.
The working principle of the invention is:
The present invention is that the adjustment of entire mirror surface elevation angle is carried out by controlling mirror surface elevation angle push rod, and control worm and gear returns
Turn support driving and carry out azimuthal adjustment, is automatically controlled respectively so that mirror surface is adjusted to the given orientation of system, and reaches poly-
The effect of light.
The advantages of the utility model:
The utility model is slowed down by installing revolving support worm and gear additional between heliostat tapered stud and turnbarrel
Machine innovative design, the adjustment of mirror surface elevation angle use push rod device, and mirror surface azimuth uses pivoting support driving device, it can be achieved that fixed
The revolution of 360 degree of solar eyepiece azimuth, covers all around.
Structure of the invention solves the mesh that large-scale single push rod heliostat top rotary barrel realizes the 360 degree of revolutions in azimuth
, structure is simple, easy to maintain, safe and reliable, good economy performance, revolving support speed reducer almost without tilting moment shadow
It rings, wind loading rating is strong, guarantees that mirror surface is stablized, can high-precision, efficient operation.
A kind of new structure type of invention cancels the horizontal push at adjustment azimuth, using single push rod knot
Structure, the adjustment of mirror surface elevation angle use push rod device, and mirror surface azimuth is using pivoting support driving device, it can be achieved that heliostat orientation
Angle -180 degree to the adjustment of+180 degree, 360 degree revolutions without dead angle, structure is simple, securely and reliably, good economy performance.This structure can also
Applied to similar structures place.
Detailed description of the invention
Fig. 1 is the structural scheme of mechanism of the utility model.
Fig. 2 is the middle position the A enlarged diagram of Fig. 1.
Fig. 3 is the schematic diagram of turnbarrel bracket in the utility model.
Specific embodiment
It is as shown in Figure 1, 2, 3: it is a kind of list push rod add the driving heliostat of worm and gear revolving support, including mirror surface 1, worm gear
Worm screw revolving support driving 2, turnbarrel bracket 3, tapered stud 4, mirror surface elevation angle push rod 5, connector 6, rotation axis 7, branch
Seat 8, lamina tecti 9, column lamina tecti 10,
Turnbarrel bracket 3 and tapered stud 4 are socketed；Lamina tecti 9 is equipped with above turnbarrel bracket 3；Lamina tecti 9 and snail
2 connection of worm and gear revolving support driving；4 top of tapered stud is equipped with column lamina tecti 10；Column lamina tecti 10 and worm and gear
2 connection of revolving support driving；Mirror surface elevation angle push rod 5 is equipped on the outside of the sleeve of turnbarrel bracket 3；Mirror surface elevation angle push rod
5 connect with mirror surface 1.
The turnbarrel bracket 3 is made of sleeve, 2 bearing diagonal arms, 31,2 triangular draw bars 32, sleeve connection
Bearing diagonal arm 31；Bearing diagonal arm 31 connects triangular draw bar 32；Triangular draw bar 32 connects lamina tecti 9.
The sleeve top of the turnbarrel bracket 3 is provided with mounting hole 33.
The mounting hole 33 is for installing worm and gear revolving support driving 2.
Embodiment
First 2 one end are driven to be fixed by bolts on the lamina tecti 9 of turnbarrel bracket 3 worm and gear revolving support, then
Integral assembling is in the top of tapered stud 4, the other end and column lamina tecti 10 for being driven worm and gear revolving support with bolt
Connection, turnbarrel bracket 3 and tapered stud fasten worm and gear revolving support 2 bolts at two ends of driving after being adjusted in place.It is logical
The adjustment that control mirror surface elevation angle push rod 5 carries out entire 1 elevation angle of mirror surface is crossed, control worm and gear revolving support driving 2 is passed through
The rotation for driving turnbarrel bracket 3 whole carries out the azimuthal adjustment of mirror surface 1, automatically controls respectively so that mirror surface 1 is adjusted to
The given orientation of system, and have the function that optically focused.
Claims (4)
1. a kind of list push rod adds the driving heliostat of worm and gear revolving support, including mirror surface (1), worm and gear revolving support to drive
Dynamic (2), turnbarrel bracket (3), tapered stud (4), mirror surface elevation angle push rod (5), connector (6), rotation axis (7), support
(8), lamina tecti (9), column lamina tecti (10), it is characterised in that: turnbarrel bracket (3) and tapered stud (4) are socketed；Rotation
Lamina tecti (9) are equipped with above bush support (3)；Lamina tecti (9) is connect with worm and gear revolving support driving (2)；Tapered stud
(4) top is equipped with column lamina tecti (10)；Column lamina tecti (10) is connect with worm and gear revolving support driving (2)；Rotary sleeve
Mirror surface elevation angle push rod (5) is equipped on the outside of the sleeve of tube stent (3)；Mirror surface elevation angle push rod (5) is connect with mirror surface (1).
2. a kind of single push rod as described in claim 1 adds the driving heliostat of worm and gear revolving support, it is characterised in that: institute
The turnbarrel bracket (3) stated is made of 1 sleeve, 2 bearing diagonal arms (31), 2 triangular draw bars (32), and sleeve connection is oblique
Support arm (31)；Bearing diagonal arm (31) connects triangular draw bar (32)；Triangular draw bar (32) connects lamina tecti (9).
3. a kind of single push rod as described in claim 1 adds the driving heliostat of worm and gear revolving support, it is characterised in that: institute
The sleeve top for the turnbarrel bracket (3) stated is provided with mounting hole (33).
4. a kind of single push rod as claimed in claim 3 adds the driving heliostat of worm and gear revolving support, it is characterised in that: institute
The mounting hole (33) stated is for installing worm and gear revolving support driving (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820585550.8U CN208335021U (en) | 2018-04-24 | 2018-04-24 | It is a kind of list push rod add the driving heliostat of worm and gear revolving support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820585550.8U CN208335021U (en) | 2018-04-24 | 2018-04-24 | It is a kind of list push rod add the driving heliostat of worm and gear revolving support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335021U true CN208335021U (en) | 2019-01-04 |
Family
ID=64778192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820585550.8U Expired - Fee Related CN208335021U (en) | 2018-04-24 | 2018-04-24 | It is a kind of list push rod add the driving heliostat of worm and gear revolving support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335021U (en) |
-
2018
- 2018-04-24 CN CN201820585550.8U patent/CN208335021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |