CN206072246U - A kind of flat single shaft slewing reduction apparatus - Google Patents
A kind of flat single shaft slewing reduction apparatus Download PDFInfo
- Publication number
- CN206072246U CN206072246U CN201620918195.2U CN201620918195U CN206072246U CN 206072246 U CN206072246 U CN 206072246U CN 201620918195 U CN201620918195 U CN 201620918195U CN 206072246 U CN206072246 U CN 206072246U
- Authority
- CN
- China
- Prior art keywords
- single shaft
- flat single
- seat ring
- swiveling gear
- worm screw
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Transmission Devices (AREA)
- Gear Transmission (AREA)
Abstract
This utility model is related to a kind of flat single shaft slewing reduction apparatus, and it includes pedestal（1）, the pedestal（1）Including seat ring（1.1）And axle housing（1.2）, the seat ring（1.1）Side is provided with flange（2）, the seat ring（1.1）And flange（2）It is upper to pass through self-lubricating bearing（3）It is provided with swiveling gear（4）, the axle housing（1.2）Worm screw is provided with inside（5）, the swiveling gear（4）With worm screw（5）It is meshed, the swiveling gear（4）Two ends are circular tube structure, and multiple grooves are provided with the circular tube external wall（7）.A kind of flat single shaft slewing reduction apparatus of this utility model, its swiveling gear adopts self-lubricating bearing structure, with simple structure, equipment adjustment is convenient, output torque is big, low cost and other advantages, while can also simplify that tracking system support Design is facilitated, reduces the cost of tracking system.
Description
Technical field
This utility model is related to a kind of flat single shaft slewing reduction apparatus, is widely used in various drive mechanisms, main to use
In the drive mechanism of the flat single shaft generating tracking system of solar energy.
Background technology
At present, in the flat single shaft generating tracking system of solar energy, conventional tracking rotary reducer, its master are mainly used
Feature is wanted to be roller path structure, advantage is stable drive, accuracy class height；Have the disadvantage assembling inconvenience, high cost；And export main
By the way of flange connection output and axle key output, flange connection belongs to the modal way of output, connects easy for installation, but
In the case of by shock loading, loosening easily occurs in flange connection；Axle key attachment structure is complicated, installs inconvenient, output
Torque is less, easily occurs damaging when being hit；Worm bearing axially position adopts common gland structure, axial gap to adjust not
It is convenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of flat single shaft for above-mentioned prior art to be subtracted with revolution
Speed variator, its swiveling gear adopt self-lubricating bearing structure, and with simple structure, equipment adjustment is convenient, output torque is big, cost
Low advantage, and solar tracking system in-site installation support can be simplified.
The technical scheme in the invention for solving the above technical problem is：A kind of flat single shaft is filled with rotary decelerating, and it wraps
Pedestal is included, the pedestal includes seat ring and axle housing, and the seat ring side is provided with flange, by from profit on the seat ring and flange
Plain besring is provided with swiveling gear, and worm screw is provided with the axle housing, and the swiveling gear is meshed with worm screw, the rotary teeth
Wheel two ends are circular tube structure, and multiple grooves are provided with the circular tube external wall, are just easily set with the welding pipe of user, recessed
Groove can be solved because weld seam makes installation difficulty.
The flange is connected with seat ring by connecting bolt.
The quantity of the groove is 2, and 2 grooves are arranged at the both sides up and down of pipe.
The quantity of the groove is more than 2, and now the plurality of groove is evenly arranged on the outer wall of pipe.
The worm screw is arranged in axle housing by worm bearing, and the worm screw side is provided with for locking the spiral shell of worm shaft
Stricture of vagina set.
Compared with prior art, the utility model has the advantage of：
A kind of flat single shaft slewing reduction apparatus of this utility model, its swiveling gear adopt self-lubricating bearing structure, have
Simple structure, equipment adjustment are convenient, output torque is big, low cost and other advantages, while can also simplify that tracking system support is facilitated
Design, reduces the cost of tracking system.
Description of the drawings
Fig. 1 is a kind of structural representation of flat single shaft slewing reduction apparatus of this utility model.
A-A sectional views of the Fig. 2 for Fig. 1.
B-B sectional views of the Fig. 3 for Fig. 1.
Another enforcement illustrations of the Fig. 4 for the B-B sectional views of Fig. 1.
Wherein：
Pedestal 1
Seat ring 1.1
Axle housing 1.2
Flange 2
Self-lubricating bearing 3
Swiveling gear 4
Worm screw 5
Connecting bolt 6
Groove 7
Thread bush 8
Worm bearing 9.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Fig. 1 ~ Fig. 4, a kind of flat single shaft slewing reduction apparatus in the present embodiment, it includes pedestal 1, the base
Seat 1 includes seat ring 1.1 and axle housing 1.2, and 1.1 side of the seat ring is provided with flange 2, and the flange 2 passes through connecting bolt 6 and seat
Circle 1.1 is connected, and self-lubricating bearing 3 is provided with swiveling gear 4 on the seat ring 1.1 and flange 2, in the axle housing 1.2
Worm screw 5 is provided with by worm bearing 9, the swiveling gear 4 is meshed with worm screw 5,4 two ends of the swiveling gear are tied for pipe
Structure, is provided with multiple grooves 7 on the circular tube external wall；
When the quantity of groove 7 is 2,2 grooves 7 are arranged at the both sides up and down of pipe；
When the quantity of groove 7 is more than 2, the plurality of groove 7 is evenly arranged on the outer wall of pipe；
5 side of the worm screw is provided with thread bush 8, and the thread bush 8 is for the worm bearing 9 of 5 side of worm screw is carried out
Locking.
In addition to the implementation, this utility model also includes other embodiment, all employing equivalents or equivalent
The technical scheme that substitute mode is formed, all should fall within this utility model scope of the claims.
Claims (5)
1. a kind of flat single shaft is filled with rotary decelerating, it is characterised in that：It includes pedestal（1）, the pedestal（1）Including seat ring
（1.1）And axle housing（1.2）, the seat ring（1.1）Side is provided with flange（2）, the seat ring（1.1）And flange（2）On pass through
Self-lubricating bearing（3）It is provided with swiveling gear（4）, the axle housing（1.2）Worm screw is provided with inside（5）, the swiveling gear（4）With
Worm screw（5）It is meshed, the swiveling gear（4）Two ends are circular tube structure, and multiple grooves are provided with the circular tube external wall（7）.
2. a kind of flat single shaft according to claim 1 is filled with rotary decelerating, it is characterised in that：The flange（2）By even
Connecting bolt（6）With seat ring（1.1）It is connected.
3. a kind of flat single shaft according to claim 1 is filled with rotary decelerating, it is characterised in that：The groove（7）Quantity
For 2,2 grooves（7）It is arranged at the both sides up and down of pipe.
4. a kind of flat single shaft according to claim 1 is filled with rotary decelerating, it is characterised in that：The groove（7）Quantity
More than 2, now the plurality of groove（7）It is evenly arranged on the outer wall of pipe.
5. a kind of flat single shaft according to claim 1 is filled with rotary decelerating, it is characterised in that：The worm screw（5）By snail
Rod bearing（9）It is arranged at axle housing（1.2）It is interior, the worm screw（5）Side is provided with for locking worm bearing（9）Thread bush
（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918195.2U CN206072246U (en) | 2016-08-23 | 2016-08-23 | A kind of flat single shaft slewing reduction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918195.2U CN206072246U (en) | 2016-08-23 | 2016-08-23 | A kind of flat single shaft slewing reduction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072246U true CN206072246U (en) | 2017-04-05 |
Family
ID=58431028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620918195.2U Active CN206072246U (en) | 2016-08-23 | 2016-08-23 | A kind of flat single shaft slewing reduction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072246U (en) |
-
2016
- 2016-08-23 CN CN201620918195.2U patent/CN206072246U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |