CN104696461B - A kind of eccentric disk torsion box - Google Patents
A kind of eccentric disk torsion box Download PDFInfo
- Publication number
- CN104696461B CN104696461B CN201310666517.XA CN201310666517A CN104696461B CN 104696461 B CN104696461 B CN 104696461B CN 201310666517 A CN201310666517 A CN 201310666517A CN 104696461 B CN104696461 B CN 104696461B
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- CN
- China
- Prior art keywords
- eccentric disk
- bearing block
- torsion
- moment
- central tube
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
- F16H21/18—Crank gearings; Eccentric gearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Wind Motors (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention relates to a kind of eccentric disk torsion box, including moment of torsion central tube, eccentric disk, bearing block and connection roller；Wherein, moment of torsion central tube, eccentric disk and bearing block respectively have a pair, one of them moment of torsion central tube is fixedly connected on the side of an eccentric disk, and the opposite side of the eccentric disk is provided with the bearing block described in one, and described connection roller is connected between two bearing blocks.The present invention is rational in infrastructure, easy to use, can effectively ensure that installation effectiveness and service precision, and reduces maintenance and the maintenance cost of equipment, reduces the labor intensity of worker.
Description
Technical field
The present invention relates to solar energy techniques field, more particularly to a kind of eccentric disk torsion box.
Background technology
Solar light-heat power-generation technology（English name Concentrating Solar Power, abbreviation CSP）Utilize concentrator
Solar radiation energy is reflexed on heat collector, solar radiant energy is converted into heat energy by heat collector, and pass through thermodynamic cycle
Cheng Jinhang generates electricity.The important way to be generated electricity on a large scale as solar energy, solar light-heat power-generation have a series of obvious advantages.It is first
First, the carbon emission amount of its Life cycle is very low, only has 18g/kWh according to foreign study.Secondly, the technology is in the existing sun
Cost is minimum in energy generation technology, it is easier to realizes extensive industrialization rapidly.Finally, solar light-heat power-generation also has very
It is strong with existing thermal power station and the compatible sexual clorminance of network system.
In order to improve the utilization rate of solar energy, solar light-heat power-generation system of the prior art need to carry out the sun with
Track, therefore solar energy reception tracking rotary load carrier is very universal in solar light-heat power-generation system.Due to the reality of engineering
Border needs, and solar energy receives tracking rotary load carrier and requires sufficiently large to the moment of torsion for rotating shaft portion, but in the prior art
Reception tracking rotary load carrier in, due to being connected using axle with flange, precision is low, and when moment of torsion is larger, device easily occurs
Deviation, photo-thermal power generation efficiency is not only influenceed, also increase the labor intensity of worker.
The content of the invention
It is larger in moment of torsion it is an object of the invention to overcome solar energy of the prior art to receive tracking rotary load carrier
There is the defects of deviation in Shi Rongyi, so as to provide the eccentric disk torsion box that can ensure precision.
To achieve these goals, the invention provides a kind of eccentric disk torsion box, including moment of torsion central tube 1, eccentric disk
2nd, bearing block 3 and connection roller 4；Wherein,
The moment of torsion central tube 1, eccentric disk 2 and bearing block 3 respectively have a pair, and one of them described moment of torsion central tube 1 is fixed
The side of an eccentric disk 2 is connected to, the opposite side of the eccentric disk 2 is provided with the bearing block 3 described in one, described connection rolling
Cylinder 4 is connected between two bearing blocks 3.
In above-mentioned technical proposal, the top of the bearing block 3 also includes hanger 6.
In above-mentioned technical proposal, it is described connection roller 4 top also include support base 7, its bottom also include be used for
The hydraulic cylinder input bearing 8 that outside hydraulic cylinder is connected.
In above-mentioned technical proposal, it is fixedly connected between the moment of torsion central tube 1 and the eccentric disk 2 using welding manner.
In above-mentioned technical proposal, adopted between the eccentric disk 2 and bearing block 3, and the bearing block 3 and connection roller 4
It is attached with bolt 5.
In above-mentioned technical proposal, the bearing block 3 is the flanged (FLGD) bearing block of monoblock type
The advantage of the invention is that：
The present invention is rational in infrastructure, easy to use, can effectively ensure that installation effectiveness and service precision, and reduce equipment
Maintenance and maintenance cost, reduce the labor intensity of worker.
Brief description of the drawings
Fig. 1 is the front view of the eccentric disk torsion box of the present invention；
Fig. 2 is the three-dimensional view of the eccentric disk torsion box of the present invention.
Drawing explanation
The bearing block of 1 moment of torsion central tube, 2 eccentric disk 3
The hanger of 45 bolt of connection roller 6
The hydraulic cylinder of 7 support base 8 inputs bearing
Embodiment
In conjunction with accompanying drawing, the invention will be further described.
With reference to figure 1 and Fig. 2, eccentric disk torsion box of the invention includes：Moment of torsion central tube 1, eccentric disk 2, bearing block 3 and
Connect roller 4；Wherein, the moment of torsion central tube 1, eccentric disk 2 and bearing block 3 respectively have a pair, and a moment of torsion central tube 1, which is fixed, to be connected
The side of an eccentric disk 2 is connected on, the opposite side of the eccentric disk 2 is provided with the bearing block 3 described in one, described connection roller
4 are connected between two bearing blocks 3.
The all parts in the eccentric disk torsion box of the present invention are described further below.
It is fixedly connected between the moment of torsion central tube 1 and eccentric disk 2 using welding manner.The eccentric disk 2 and bearing block
It is attached between 3, and the bearing block 3 and connection roller 4 using bolt 5.
The bearing block 3 is the flanged (FLGD) bearing block of monoblock type.The top of the bearing block 3 also includes hanger 6.
The top of the connection roller 4 also includes support base 7, and its bottom also includes being used to be subject to the hydraulic cylinder of outside
The hydraulic cylinder input bearing 8 of connection, is rotated under the drive of hydraulic cylinder of the connection roller 4 in outside.
Above is the structure of the eccentric disk torsion box of the present invention is illustrated, below to the course of work of the eccentric disk torsion box
It is further described.
Connection roller 4 rotates under the drive of the hydraulic cylinder of outside, the connection rotating band of the roller 4 by bearing block 3
Dynamic eccentric disk 2, and then torsion is transmitted by moment of torsion central tube 1.
It should be noted last that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although ginseng
The present invention is described in detail according to embodiment, it will be understood by those within the art that, to the technical side of the present invention
Case is modified or equivalent substitution, and without departure from the spirit and scope of technical solution of the present invention, it all should cover in the present invention
Right among.
Claims (6)
1. a kind of eccentric disk torsion box applied to solar light-heat power-generation, it is characterised in that including moment of torsion central tube (1), partially
Core (2), bearing block (3) and connection roller (4)；Wherein,
The moment of torsion central tube (1), eccentric disk (2) and bearing block (3) respectively have a pair, one of them described moment of torsion central tube (1)
The side of an eccentric disk (2) is fixedly connected on, the opposite side of the eccentric disk (2) is provided with the bearing block (3) described in one, institute
The connection roller (4) stated is connected between two bearing blocks (3)；
The eccentric disk (2) is one block of complete plate, and off-center opening position is provided with through hole on the eccentric disk.
2. eccentric disk torsion box according to claim 1, it is characterised in that the top of the bearing block (3) also includes
Hanger (6).
3. eccentric disk torsion box according to claim 1, it is characterised in that the top of the connection roller (4) also includes
There is support base (7), its bottom also includes being used for the hydraulic cylinder input bearing (8) being connected with the hydraulic cylinder of outside.
4. according to the eccentric disk torsion box described in claim 1 or 2 or 3, it is characterised in that the moment of torsion central tube (1) and institute
State and be fixedly connected using welding manner between eccentric disk (2).
5. according to the eccentric disk torsion box described in claim 1 or 2 or 3, it is characterised in that the eccentric disk (2) and bearing block
(3), and the bearing block (3) is attached with being connected between roller (4) using bolt (5).
6. according to the eccentric disk torsion box described in claim 1 or 2 or 3, it is characterised in that the bearing block (3) is monoblock type
Flanged (FLGD) bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666517.XA CN104696461B (en) | 2013-12-09 | 2013-12-09 | A kind of eccentric disk torsion box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666517.XA CN104696461B (en) | 2013-12-09 | 2013-12-09 | A kind of eccentric disk torsion box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696461A CN104696461A (en) | 2015-06-10 |
| CN104696461B true CN104696461B (en) | 2018-04-03 |
Family
ID=53343879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310666517.XA Active CN104696461B (en) | 2013-12-09 | 2013-12-09 | A kind of eccentric disk torsion box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696461B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052173B (en) * | 2016-07-28 | 2018-08-17 | 中海阳能源集团股份有限公司 | A kind of spring bearing for groove type heat collector and the solar-thermal generating system including the spring bearing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051872A (en) * | 1990-12-29 | 1991-06-05 | 北京海淀中合技术开发部 | High-efficiency and power saved milling machine with limed motion lever |
| CN202485419U (en) * | 2012-03-06 | 2012-10-10 | 李德旗 | Automatic wall-scraping device |
| CN103279131A (en) * | 2013-04-27 | 2013-09-04 | 安徽盛华晟科技有限公司 | Solar power generation transmission mechanism |
| CN203585244U (en) * | 2013-12-09 | 2014-05-07 | 首航节能光热技术股份有限公司 | Eccentric disk torque box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200153391Y1 (en) * | 1996-05-15 | 1999-08-02 | 윤종용 | Facsimile device |
| JP5490642B2 (en) * | 2010-07-28 | 2014-05-14 | 株式会社パウレック | Disk member reversing mechanism |
-
2013
- 2013-12-09 CN CN201310666517.XA patent/CN104696461B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051872A (en) * | 1990-12-29 | 1991-06-05 | 北京海淀中合技术开发部 | High-efficiency and power saved milling machine with limed motion lever |
| CN202485419U (en) * | 2012-03-06 | 2012-10-10 | 李德旗 | Automatic wall-scraping device |
| CN103279131A (en) * | 2013-04-27 | 2013-09-04 | 安徽盛华晟科技有限公司 | Solar power generation transmission mechanism |
| CN203585244U (en) * | 2013-12-09 | 2014-05-07 | 首航节能光热技术股份有限公司 | Eccentric disk torque box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696461A (en) | 2015-06-10 |
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