CN204961710U - Square tenon output center pin installation rotary speed reducer - Google Patents
Square tenon output center pin installation rotary speed reducer Download PDFInfo
- Publication number
- CN204961710U CN204961710U CN201520685116.3U CN201520685116U CN204961710U CN 204961710 U CN204961710 U CN 204961710U CN 201520685116 U CN201520685116 U CN 201520685116U CN 204961710 U CN204961710 U CN 204961710U
- Authority
- CN
- China
- Prior art keywords
- tenon
- center pin
- output
- output center
- seat ring
- 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
- 238000009434 installation Methods 0.000 title abstract 4
- 239000003638 chemical reducing agent Substances 0.000 title abstract 3
- 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 description 10
- 230000035939 shock Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to a square tenon output center pin installation rotary speed reducer, it includes base (1), (1.2) are enclosed including axle housing (1.1) with the seat in base (1), be provided with worm (2) in axle housing (1.1), seat circle (1.2) left end is provided with end cover (5), wear to be equipped with in the seat circle (1.2) center pin (3), center pin (3) one end is worn out from end cover (5), be provided with rotary teeth wheel (4) on center pin (3), worm (2) and rotary teeth wheel (4) intermeshing, seat circle (1.2) right side is provided with output side's tenon (1.3). The utility model relates to a square tenon output center pin installation rotary speed reducer, its adoption side's tenon output center pin installation, the transmission moment of torsion is big, and shock resistance is strong, and bearing capacity is strong, compact structure, waterproof performance is good, can effectively improve oblique unipolar tracker's reliability.
Description
Technical field
The utility model relates to a kind of side's tenon output center axle and installs rotary decelerator, is widely used in various driving mechanism, is mainly used in the driving mechanism of solar inclined single-shaft tracing system.
Background technique
At present, in the oblique uniaxiality tracking electric power station system of solar energy power generating, main what adopt is the worm type of reduction gearing of pivoting support structure, and its main feature is that velocity ratio is large, stable drive, have self-locking performance.Shortcoming is the supporting of pivoting support list raceway, poor stability, pivoting support are installed and are threaded with output employing, the performance of the even whole transmission device of braking effect is easily loosened after being hit, retarder is installed rear sealed faying face and is in top, easily seep water after seal ring is damaged, affect retarder usability.
Model utility content
Technical problem to be solved in the utility model provides a kind of side's tenon output center axle to install rotary decelerator for above-mentioned prior art, its side's of employing tenon output center axle is installed, driving torque is large, strong shock resistance, bearing capacity is strong, compact structure, water-proof performance is good, effectively can improve the reliability of oblique single-shaft tracking system.
The technical scheme in the invention for solving the above technical problem is: a kind of side's tenon output center axle installs rotary decelerator, it comprises pedestal, described pedestal comprises axle housing and seat ring, be provided with worm screw in described axle housing, described seat ring left end is provided with end cap, is coated with central shaft in described seat ring, described central shaft one end passes from end cap, described central shaft is provided with swiveling gear, and described worm screw and swiveling gear engage each other, and are provided with output side's tenon on the right side of described seat ring.
Described axle housing, seat ring and output side's tenon are structure as a whole.
Described central shaft and swiveling gear are structure as a whole.
Described output side tenon offers multiple output attachment hole.
Compared with prior art, the utility model has the advantage of:
The utility model one side tenon output center axle installs rotary decelerator, and it exports and adopts and the pedestal all-in-one-piece side tenon way of output, and driving torque is comparatively large, strong shock resistance; Install and adopt central shaft mounting type, mounting structure is compact, stability is better; Side's tenon and pedestal are structure as a whole, and when square tenon is installed upward, sealed faying face is below retarder, and water-proof performance is better; Compact overall structure, bearing capacity is strong, and cost is low, effectively can improve the reliability of tracking system.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of side's tenon of the utility model output center axle installs rotary decelerator;
Fig. 2 is A-A sectional view in Fig. 1.
Wherein:
Pedestal 1
Axle housing 1.1
Seat ring 1.2
The side's of output tenon 1.3
Export attachment hole 1.4
Worm screw 2
Central shaft 3
Swiveling gear 4
End cap 5.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As Fig. 1, shown in Fig. 2, one side's tenon output center axle in the present embodiment installs rotary decelerator, it comprises pedestal 1, described pedestal 1 comprises axle housing 1.1 and seat ring 1.2, worm screw 2 is provided with in described axle housing 1.1, described seat ring 1.2 left end is provided with end cap 5, central shaft 3 is coated with in described seat ring 1.2, described central shaft 3 one end passes from end cap 5, described central shaft 3 is provided with swiveling gear 4, described worm screw 2 engages each other with swiveling gear 4, output side's tenon 1.3 is provided with on the right side of described seat ring 1.2, described output side tenon 1.3 and battery plate girder are directly set with, described output side tenon 1.3 offers multiple output attachment hole 1.4.
Described axle housing 1.1, seat ring 1.2 and the side's of output tenon 1.3 are structure as a whole.
Described central shaft 3 and swiveling gear 4 are structure as a whole.
In addition to the implementation, the utility model also includes other mode of executions, the technological scheme that all employing equivalents or equivalent substitute mode are formed, within the protection domain that all should fall into the utility model claim.
Claims (4)
1. a square tenon output center axle installs rotary decelerator, it is characterized in that: it comprises pedestal (1), described pedestal (1) comprises axle housing (1.1) and seat ring (1.2), worm screw (2) is provided with in described axle housing (1.1), described seat ring (1.2) left end is provided with end cap (5), central shaft (3) is coated with in described seat ring (1.2), described central shaft (3) one end passes from end cap (5), described central shaft (3) is provided with swiveling gear (4), described worm screw (2) and swiveling gear (4) engage each other, described seat ring (1.2) right side is provided with output side's tenon (1.3).
2. one side according to claim 1 tenon output center axle installs rotary decelerator, it is characterized in that: described axle housing (1.1), seat ring (1.2) and output side's tenon (1.3) are structure as a whole.
3. one side according to claim 1 tenon output center axle installs rotary decelerator, it is characterized in that: described central shaft (3) and swiveling gear (4) are structure as a whole.
4. one side according to claim 1 tenon output center axle installs rotary decelerator, it is characterized in that: described output side tenon (1.3) offers multiple output attachment hole (1.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685116.3U CN204961710U (en) | 2015-09-07 | 2015-09-07 | Square tenon output center pin installation rotary speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685116.3U CN204961710U (en) | 2015-09-07 | 2015-09-07 | Square tenon output center pin installation rotary speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961710U true CN204961710U (en) | 2016-01-13 |
Family
ID=55056779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520685116.3U Active CN204961710U (en) | 2015-09-07 | 2015-09-07 | Square tenon output center pin installation rotary speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961710U (en) |
-
2015
- 2015-09-07 CN CN201520685116.3U patent/CN204961710U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204961710U (en) | Square tenon output center pin installation rotary speed reducer | |
| CN204921936U (en) | Square tenon output ears hole installation rotary speed reducer | |
| CN110890860B (en) | Photovoltaic cell panel convenient to adjust area that faces the sun | |
| CN204783463U (en) | Acceleration rate wind generating set is stabilized to high efficiency | |
| CN204068831U (en) | A kind of photovoltaic bracket of adjustable-angle | |
| CN203548641U (en) | Novel rim brake | |
| CN105042050A (en) | Square tenon output and double-lug-hole mounting rotary speed reducer | |
| CN204253814U (en) | A kind of integrated installation bearing rotary decelerator | |
| CN204868683U (en) | Torque force wrench | |
| CN201071780Y (en) | Blade rotating type hydraulic turbine | |
| CN204425253U (en) | A kind of wind resistant support structure | |
| CN203604106U (en) | Flow floating electric generator | |
| CN205446559U (en) | Return bend output torque reduction gear | |
| CN202300186U (en) | Novel hinge and multi-functional ladder applying same | |
| CN203488636U (en) | Large torque rotation driving device | |
| CN202703732U (en) | Trolley sealing device use for caterpillar tractor | |
| CN205681066U (en) | Rotary grading ring | |
| CN204933404U (en) | The ring mould of granulator and the mounting structure of pressure roller | |
| CN204472592U (en) | The electronlmobil of battery pack liquid level equilibrium mechanism is set | |
| CN204472588U (en) | Omnibearing rotary photoelectricity assisted electric vehicle | |
| CN204113536U (en) | Protective type wind energy conversion system | |
| CN215834213U (en) | Self-powered wisdom propaganda equipment | |
| CN204082442U (en) | Protective type wind energy conversion system | |
| CN116733681B (en) | Wind driven generator for touring car | |
| CN104503469B (en) | It throws oneself on the ground flat-plate photovoltaic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |