CN208572007U - A kind of linear gear rack solar-tracking system actuator - Google Patents
A kind of linear gear rack solar-tracking system actuator Download PDFInfo
- Publication number
- CN208572007U CN208572007U CN201821149482.7U CN201821149482U CN208572007U CN 208572007 U CN208572007 U CN 208572007U CN 201821149482 U CN201821149482 U CN 201821149482U CN 208572007 U CN208572007 U CN 208572007U
- Authority
- CN
- China
- Prior art keywords
- linear gear
- gear rack
- rack
- solar
- tracking system
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to linear gear rack solar-tracking system actuators, are fixed setting by setting column and crossbeam, column, crossbeam is rotatably mounted on column, and rear cross beam is used to install solar panels, with the uniaxial tracking bracket system of composition；Then, has the transmission component of linear gear rack by being arranged, linear gear rack can be actively set on a sliding rail, and be plugged on swing arm part by a drive shaft, and swing arm part is connected to crossbeam.Then linear gear rack drives drive shaft to move along sliding rail, while making sliding groove sliding of the drive shaft along swing arm part, drives the swing arm pivoting, realizes to crossbeam rotate driving.It eliminates traditional arc-shaped rack structure, and linear gear rack structure is simple, processing and install convenient, and easy to maintain.
Description
Technical field
The utility model belongs to solar energy equipment technology, and the solar energy for being specifically related to a kind of linear gear rack driving chases after
Track system actuator.
Background technique
Photovoltaic bracket is the important component of photovoltaic plant, and existing photovoltaic bracket system is broadly divided into two kinds: fixed
Formula and tracking mode: the former can not track the sun rotation, generated energy is lower, the latter can the real-time tracking sun rotation, generated energy compared with
It is high.Wherein, for uniaxial tracking bracket because of features simple structure, application is more extensive.
Transmission device is the key component of entire uniaxial tracking bracket system, but the transmission dress of solar power system at present
It sets, what is mainly used has the transmission of worm screw-arc-shaped rack or a push rod transmission, and such kind of drive not only manufactures and designs that structure is complicated,
Arc-shaped rack cost height needs intermittent oiling to maintain.
Such as the Chinese utility model patent of Publication No. CN204287975U, disclose a kind of for solar light-heat power-generation
Solar tracking heat collection device in system, the column including being located at both ends, is provided with central axis on column；In central axis
Two lateral edges are axial to be equipped with the fixed device of multiple groups reflective mirror side by side, which includes the crossbeam of the reflective mirror panel of arc, straight tube-like
And accessory holder, reflective mirror panel are fixed on the crossbeam, the overarm brace that crossbeam passes through direct rod shape by the panel rack of V-arrangement
It is fixed on the central axis；Be additionally provided on the central axis it is normal thereto setting, front end from reflective mirror panel described in two groups it
Between extend out to multiple thermal-arrest pipe supports of focal point, the center line of each thermal-arrest pipe support is coplanar；It is set up between two crossbeams
There is arc-shaped rack gear, the center of circle of the rack gear is located on the axis of the central axis, and driving institute is additionally provided on the column
State the mobile power device of rack gear.
In this kind of technical solution, rack gear is the arc-shaped rack of metal material, and gear is metal material, material cost
Height, manpower installation cost are high；And be metal and metal driving contact between rack and pinion, friction sound can be generated；And it is usual
Solar energy tracking device is set on outdoor or roofing, and use environment is severe, and upkeep operation is inconvenient, easily leads to equipment attrition very
To malfunction and failure.
It would therefore be highly desirable to develop a kind of low cost, facilitate installation, adapt in adverse circumstances, upkeep operation facilitates, failure
The low solar power system transmission device of rate.
Utility model content
The utility model is intended to provide a kind of linear gear rack solar-tracking system actuator, to solve existing arc-shaped gear
Transmission device problem at high cost, difficult to install.
Concrete scheme is as follows: a kind of linear gear rack solar-tracking system actuator, including column, crossbeam and axle sleeve
Component, the sleeve assembly are set on the column, which is installed on the sleeve assembly；It further include spur rack driving mechanism, it should
Spur rack driving mechanism includes:
One support frame, the support frame are set on the column, and the support frame is equipped with a sliding rail；
One transmission component, including intermeshing driving gear and linear gear rack, the linear gear rack can be slidably set to
On the sliding rail, which is set on the column with being able to rotate；A drive shaft is also connected on the linear gear rack；
One swing arm part, the swing arm part are connected on the crossbeam, and the swing arm part is equipped with a sliding groove, which plugs
In in the sliding groove.
Further: the transmission component further includes rack gear beam, which has a mounting groove, which is set to should
In mounting groove.
Further: the mounting groove is in dovetail groove, and the mounting groove both ends are equipped with limiting device；Multistage spur rack is successively
It is packed into the mounting groove, to be spliced to form the linear gear rack.
Further: the drive shaft is set on the rack gear beam, and then is connected on the linear gear rack by the rack gear beam.
Further: it is in T-shaped T-shaped slide rail that the support frame, which is equipped with a section, to form the sliding rail；The tooth
The side that beam deviates from the linear gear rack is additionally provided with the slip draw-in groove being adapted to the T-shaped slide rail, which is sheathed on the T
On type sliding rail.
It is further: to be additionally provided with support slipper between the slip draw-in groove and the T-shaped slide rail, the support slipper is by self-lubricating material
Material is made.
Further: the two sides of the rack gear beam are respectively provided with the side plate of "L" shaped, to cooperatively form the cunning of a dovetail channel-shaped
Dynamic card slot；The slip draw-in groove is sheathed on the upper end wall surface of the T-shaped slide rail.
Further: the linear gear rack is made of high molecule plastic, which is worm screw.
It is further: a bearing to be additionally provided in the drive shaft, which is set in the sliding groove.
Further: the sleeve assembly includes sleeve block and axle sleeve, which is fixed on the top of the column, the axis
Set is made of self-lubricating material；The axle sleeve is sheathed on the crossbeam, is set in the sleeve block with being then able to rotate.
The utility model has the advantages that the utility model is fixed setting by setting column and crossbeam, column, crossbeam is rotationally installed
In on column, and rear cross beam is for installing solar panels, with the uniaxial tracking bracket system of composition；Then, have by setting
The transmission component of linear gear rack, linear gear rack can be actively set on a sliding rail, and be plugged in swing arm by a drive shaft
On part, swing arm part is connected to crossbeam.Then linear gear rack drives drive shaft to move along sliding rail, makes drive shaft along the cunning of swing arm part
While dynamic slot sliding, the swing arm pivoting is driven, is realized to crossbeam rotate driving.It eliminates traditional arc-shaped rack
Structure, linear gear rack structure is simple, processing and install convenient, and easy to maintain.
In further technical solution, high score is utilized by using the spur rack of high molecule plastic in the utility model
The self-lubrication and wearability of sub- material realize the mute operation of structure and can bear biggish ultimate load, and do not need
The attended operation of frequent routine；Further, linear gear rack is spliced and combined by the spur rack of multistage and is made, and replacement is simple, and
Maintenance cost can be used for a long time and be greatly lowered for section easy to wear positioning replacement；Further, rack gear beam and T-shaped slide rail it
Between support slipper is added, reducing will be in power device because intermetallic phase mutually contacts in most of electricity generation system transmission device
Vibration be transmitted to the problem on panel；Further optimization solves existing solar-tracking system actuator and needs periodically
Maintenance, material cost height and motion artifacts wear the problems such as stress is poor.
Detailed description of the invention
Fig. 1 shows the utility model embodiment structural schematic diagram；
Fig. 2 shows Fig. 1 side views；
Fig. 3 shows another side view of the state of Fig. 1；
Fig. 4 shows Fig. 1 partial enlarged view.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
As shown in connection with fig. 1, this embodiment offers a kind of linear gear rack solar-tracking system actuators comprising more
Root post 1, a crossbeam 2 and sleeve assembly 11, the sleeve assembly 11 are provided on the column 1, and then the crossbeam 2 is installed on
On the sleeve assembly 11；It is preferred: to be coplanar setting, the sleeve assembly for fixing more of a crossbeam 2 columns 1
11 include the sleeve block and nonmetallic axle sleeve of metal, which is affixed to the top of the column 1, which is by certainly
Lubriation material is made, preferably macromolecule engineering plastics；The crossbeam 2 is square beam, which be sheathed on the crossbeam, can then be turned
It is set in the sleeve block dynamicly, to realize the installation of crossbeam 2.
The embodiment also has spur rack driving mechanism, specifically includes:
One support frame 4, the support frame 4 are provided on wherein column 1, and are set to the lower section of the crossbeam 2, the support
The upper end of frame 4 is equipped with a sliding rail；One transmission component comprising intermeshing driving gear, in this embodiment for
Worm screw 14 and a linear gear rack 42, in this embodiment, the linear gear rack 42 are slidably to be set on the sliding rail,
And the driving gear, i.e. worm screw 14 are set on the column 1 with being able to rotate；One swing arm part 3, one end of the swing arm part 3 are to connect
It is connected on the crossbeam 2, and to extend perpendicular to the direction of crossbeam 2, and the swing arm part 3 is equipped with a cunning extended along its length
Slot 31 is moved, is also connected with a drive shaft 41 on the linear gear rack 42, and the drive shaft 41 is inserted in the sliding groove 31；Its
In, friction is reduced to maximize, is also arranged with a bearing in the drive shaft 41, which contacts at sliding groove 31, with reality
Existing drive shaft 41 is contacted with the rolling friction of sliding groove 31.
In conjunction with Fig. 1 and Fig. 4, for the convenient installation for realizing linear gear rack 42, which further includes rack gear beam 421, should
The upper surface of rack gear beam 421 has a mounting groove, and then is set to the linear gear rack 42 in the mounting groove: preferred, the installation
Slot is a dovetail groove, and the both ends of the mounting groove are equipped with limiting device, and in this embodiment, which is to thicken
Rack gear block is simultaneously fixed with rivet；The spur rack of multistage high molecule plastic material is sequentially loaded into the mounting groove, and both ends by
The limiting device is fixed and clamped, and then is spliced to form the linear gear rack 42.Likewise, the drive shaft 41 is provided at the rack gear beam
It on 421, and then is connected on the linear gear rack 42 by the rack gear beam 421, to move with it.
In conjunction with Fig. 1 and Fig. 4, which includes chassis 40, and the upper end of the chassis 40 is equipped with the angle steel of a T-type, and then shape
At a section is equipped in T-shaped T-shaped slide rail 43, that is, form above-mentioned sliding rail；The two sides of the rack gear beam 421 are respectively set
There is the angle steel side plate of two groups of L-shaped, to cooperatively form the slip draw-in groove of a dovetail channel-shaped；The slip draw-in groove, which is provided at, to be deviated from
42 side of linear gear rack, then the slip draw-in groove is sheathed on the upper end wall surface of the T-shaped slide rail 43, sliding along the T-type to realize
The opposite sliding of rail 43.
Wherein, to reduce the friction damage between metalwork, support is additionally provided between the slip draw-in groove and the T-shaped slide rail 43
Sliding block 430, the support slipper 430 are made of self-lubricating material, preferably macromolecule engineering plastics, and support slipper 430 is uniformly solid
Due to the upper side of T-shaped slide rail 43, for supporting slip draw-in groove.
In conjunction with shown in Fig. 1 to Fig. 3, the working principle of the embodiment are as follows:
The worm screw 14 is rotated, and then the linear gear rack 42 is driven to slide along T-shaped slide rail 43；Meanwhile the drive shaft 41 is along this
In sliding groove 31 while sliding, 3 pivoting of swing arm part is driven, realizes the tracking to solar energy；
After reaching limit of sports record position, worm screw 14 is rotated backward, makes 42 reverse slide of linear gear rack, even if swing arm part 3
Reset.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (10)
1. a kind of linear gear rack solar-tracking system actuator, including column, crossbeam and sleeve assembly, the sleeve assembly
On the column, which is installed on the sleeve assembly；It is characterized in that, further including spur rack driving mechanism, the straight-tooth
Driving mechanism includes:
One support frame, the support frame are set on the column, and the support frame is equipped with a sliding rail；
One transmission component, including intermeshing driving gear and linear gear rack, the linear gear rack can slidably be set to the cunning
On dynamic rail road, which is set on the column with being able to rotate；A drive shaft is also connected on the linear gear rack；
One swing arm part, the swing arm part are connected on the crossbeam, and the swing arm part is equipped with a sliding groove, which is inserted in this
In sliding groove.
2. linear gear rack solar-tracking system actuator according to claim 1, it is characterised in that: the transmission component
It further include rack gear beam, which has a mounting groove, which is set in the mounting groove.
3. linear gear rack solar-tracking system actuator according to claim 2, it is characterised in that: the mounting groove is in
Dovetail channel-shaped, and the mounting groove both ends are equipped with limiting device；Multistage spur rack is sequentially loaded into the mounting groove, to be spliced to form this
Linear gear rack.
4. linear gear rack solar-tracking system actuator according to claim 2, it is characterised in that: the drive shaft is set
In on the rack gear beam, and then it is connected on the linear gear rack by the rack gear beam.
5. linear gear rack solar-tracking system actuator according to claim 2, it is characterised in that: on the support frame
It is in T-shaped T-shaped slide rail equipped with a section, to form the sliding rail；The rack gear beam deviates from the side of the linear gear rack
It is additionally provided with the slip draw-in groove being adapted to the T-shaped slide rail, which is sheathed in the T-shaped slide rail.
6. linear gear rack solar-tracking system actuator according to claim 5, it is characterised in that: the slip draw-in groove
It is additionally provided with support slipper between the T-shaped slide rail, which is made of self-lubricating material.
7. linear gear rack solar-tracking system actuator according to claim 5, it is characterised in that: the rack gear beam
Two sides are respectively provided with the side plate of "L" shaped, to cooperatively form the slip draw-in groove of a dovetail channel-shaped；The slip draw-in groove is sheathed on the T
On the upper end wall surface of type sliding rail.
8. linear gear rack solar-tracking system actuator, feature described in -7 any claims according to claim 1
Be: the linear gear rack is made of high molecule plastic, which is worm screw.
9. linear gear rack solar-tracking system actuator, feature described in -7 any claims according to claim 1
It is: is additionally provided with a bearing in the drive shaft, which is set in the sliding groove.
10. linear gear rack solar-tracking system actuator, feature described in -7 any claims according to claim 1
Be: the sleeve assembly includes sleeve block and axle sleeve, which is fixed on the top of the column, which is by self-lubricating
Material is made；The axle sleeve is sheathed on the crossbeam, is set in the sleeve block with being then able to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149482.7U CN208572007U (en) | 2018-07-19 | 2018-07-19 | A kind of linear gear rack solar-tracking system actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149482.7U CN208572007U (en) | 2018-07-19 | 2018-07-19 | A kind of linear gear rack solar-tracking system actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572007U true CN208572007U (en) | 2019-03-01 |
Family
ID=65446694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821149482.7U Active CN208572007U (en) | 2018-07-19 | 2018-07-19 | A kind of linear gear rack solar-tracking system actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277957A (en) * | 2019-07-26 | 2019-09-24 | 安徽理工大学 | A kind of tracking solar power station |
| CN110427053A (en) * | 2019-09-05 | 2019-11-08 | 南京市光翔新能源科技有限公司 | A kind of oblique single-shaft tracking system of prestressing force flexible support with double-layer structure |
-
2018
- 2018-07-19 CN CN201821149482.7U patent/CN208572007U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277957A (en) * | 2019-07-26 | 2019-09-24 | 安徽理工大学 | A kind of tracking solar power station |
| CN110427053A (en) * | 2019-09-05 | 2019-11-08 | 南京市光翔新能源科技有限公司 | A kind of oblique single-shaft tracking system of prestressing force flexible support with double-layer structure |
| CN110427053B (en) * | 2019-09-05 | 2024-05-03 | 南京市光翔新能源科技有限公司 | Prestress flexible support inclined single-axis tracking system with double-layer structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208572007U (en) | A kind of linear gear rack solar-tracking system actuator | |
| CN108543727A (en) | A kind of wide-angle lens with long service life that the clarity based on Internet of Things is high | |
| CN201570998U (en) | Solar sun-tracking support | |
| CN101907155A (en) | Rotary type lever transmission mechanism or rotary type lever transmission device | |
| KR20090084248A (en) | Device for tracking location of sun | |
| CN104819580A (en) | Groove type solar condenser based on variable cross-section beam | |
| CN210510194U (en) | Rotary driving mechanism, photovoltaic support and solar photovoltaic device | |
| CN102055376A (en) | Solar-energy tracking bracket | |
| CN205809705U (en) | Solar energy tracking interconnects robot | |
| CN109302139B (en) | Small-size solar cell support of following spot | |
| CN212286674U (en) | Automobile leaf spring eye crop device | |
| CN211977063U (en) | Adjustable air conditioner external unit support | |
| CN208351338U (en) | A kind of double Curved beam solar-tracking system actuators | |
| CN203630625U (en) | Linked azimuth angle tracking photovoltaic power station | |
| CN207936225U (en) | A kind of solar energy highly effective heating plant | |
| CN206133321U (en) | Solar energy tracking system transmission | |
| CN204830522U (en) | Groove type solar condenser based on variable cross-section beam | |
| CN217350571U (en) | Vertical lifting platform | |
| CN213410189U (en) | Flattening device is used in screen panel processing convenient to keep screen panel surfacing | |
| CN106411241B (en) | Solar energy tracking holder rotating actuator | |
| CN221561828U (en) | Multi-angle perforating device for hydropower installation | |
| CN210669967U (en) | Polycrystalline assembly | |
| CN217577334U (en) | High-speed heavy-load guide rail sliding block structure | |
| CN221151284U (en) | PVT solar roof assembly structure | |
| CN221569200U (en) | Direct-arc-adding transmission double-guide-rail device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190819 Address after: 518000 Software Industry Base No. 1003 Keyuan Road, Nanshan District, Shenzhen City, Guangdong Province, 5 E Blocks 702 Patentee after: Shenzhen Antaike Energy and Environmental Protection Co.,Ltd. Address before: Unit 301 of Xinjie Creation Operating Center-Office Building, No. 707 Huli District, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN ANTAIKE NEW ENERGY TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee after: Shenzhen Antaike energy and environmental protection Co.,Ltd. Address before: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee before: Shenzhen Antaike Energy and Environmental Protection Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee after: Shenzhen Antaike Clean Energy Co.,Ltd. Address before: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee before: Shenzhen Antaike energy and environmental protection Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |