CN202468936U - Worm gear reducer capable of being movably mounted - Google Patents
Worm gear reducer capable of being movably mounted Download PDFInfo
- Publication number
- CN202468936U CN202468936U CN2012200146654U CN201220014665U CN202468936U CN 202468936 U CN202468936 U CN 202468936U CN 2012200146654 U CN2012200146654 U CN 2012200146654U CN 201220014665 U CN201220014665 U CN 201220014665U CN 202468936 U CN202468936 U CN 202468936U
- Authority
- CN
- China
- Prior art keywords
- worm gear
- worm
- base
- gear reducer
- movably mounted
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 title abstract description 10
- 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 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a worm gear reducer capable of being movably mounted. The worm gear reducer comprises a base (1), a rotary worm gear (3) and a worm (4), wherein the base (1) comprises a shaft shell (1.1) and a base ring (1.2) connected with the shaft shell (1.1) into a whole; the worm (4) is mounted in the shaft shell (1.1); the rotary worm gear (3) is mounted in the base ring (1.2), and is engaged with the worm (4); a connection lug plate (5) is arranged at the outer side of the base ring (1.2); and a through hole (6) is formed on the connection lug plate (5). The worm gear reducer capable of being movably mounted provided by the utility model can rotate around a column pin, so that the position of the output shaft of the reducer is adjusted, and the coaxiality error of the axis of the spindle of solar generation equipment can be reduced, thus the worm gear reducer is simple to install, small in additional resistance after installation, small in energy consumption and better in transmission effect.
Description
Technical field
The utility model relates to a kind of movable worm type of reduction gearing of installing, and is widely used in the driving mechanism in fields such as various driving mechanisms, particularly solar tracker.
Background technique
At present, the worm and gear transmission velocity ratio is big because of having, stable drive, can self-locking etc. characteristics be widely used in various speed reduction gearings.The means of fixation of general rotary type speed reducer has two kinds: a kind of is that base anchor is installed, and promptly through fixing bolt the retarder base anchor is fixed on the attachment face; Another kind of mode is that flange is installed, and also through fixing bolt retarder flange and attachment face is fixed.All there is a shortcoming in these two kinds of mounting types, in case it is promptly fixing that the back reducer output shaft heart is installed, and in main equipment systems such as solar electrical energy generation; Often there is bigger installation and processing error; Make its main-shaft axis and retarder axis coaxiality error bigger, difficult installation, additional drag is big; Energy consumption is high, the transmission weak effect.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of movable worm type of reduction gearing of installing is provided, and it can regulate the position of the reducer output shaft heart, thereby makes subsequent installation simple, and additional drag is little after the installation, and energy consumption is little, and the transmission effect is better.
The purpose of the utility model is achieved in that a kind of movable worm type of reduction gearing of installing; It comprises pedestal, revolution worm gear and worm screw, and said pedestal comprises axle housing and the seat ring that fuses with axle housing, and said worm screw is installed in the axle housing; Said revolution worm gear is installed in the seat ring; Said revolution worm gear and worm screw are meshing with each other, and are characterized in: said seat ring arranged outside has the connection otic placode, and said connection otic placode is provided with through hole.
When said retarder is installed, at first on attachment face, fixedly install a base, be arranged with two support plates on the said base in parallel, be provided with pin between said two support plates, said engaging lug sleeve-board is loaded on the pin and through nut and fixes.
Compared with prior art, the beneficial effect of the utility model is:
A kind of movable worm type of reduction gearing of installing of the utility model; Thereby it can rotate the position of adjustment reducer output shaft around pin; Reduce the coaxiality error with the solar power plant main-shaft axis, so it installs simply, it is little that the back additional drag is installed; Energy consumption is little, and the transmission effect is better.
Description of drawings
Fig. 1 is the structural representation of a kind of movable worm type of reduction gearing of installing of the utility model.
Fig. 2 is the plan view of Fig. 1.
Fig. 3 is the installation principle schematic of a kind of movable worm type of reduction gearing of installing of the utility model.
Fig. 4 is the plan view of Fig. 3.
Wherein:
Pedestal 1
Axle housing 1.1
Seat ring 1.2
End cap 2
Revolution worm gear 3
Connect otic placode 5
Through hole 6
Embodiment
Referring to Fig. 1 ~ Fig. 4, the utility model relates to a kind of movable worm type of reduction gearing of installing, and it comprises pedestal 1, revolution worm gear 3 and worm screw 4; Said pedestal 1 comprises axle housing 1.1 and the seat ring 1.2 that fuses with axle housing 1.1; Said worm screw 4 is installed in the axle housing 1.1, and said revolution worm gear 3 is installed in the seat ring 1.2, and said revolution worm gear 3 is meshing with each other with worm screw 4; Said seat ring 1.2 arranged outside have the otic placode 5 of connection, offer through hole 6 on the said connection otic placode 5.
When said retarder is installed; At first on attachment face, one base 7 is installed through bolt; Be arranged with two support plates 8 on the said base 7 in parallel, be provided with pin 9 between said two support plates 8, said connection otic placode 5 is set on the pin 9 and through nut 10 and fixes.
Claims (2)
1. movable worm type of reduction gearing of installing; It comprises pedestal (1), revolution worm gear (3) and worm screw (4); Said pedestal (1) comprises axle housing (1.1) and the seat ring (1.2) that fuses with axle housing (1.1); Said worm screw (4) is installed in the axle housing (1.1), and said revolution worm gear (3) is installed in the seat ring (1.2), and said revolution worm gear (3) is meshing with each other with worm screw (4); It is characterized in that: said seat ring (1.2) arranged outside has connection otic placode (5), offers through hole (6) on the said connection otic placode (5).
2. a kind of movable worm type of reduction gearing of installing according to claim 1; It is characterized in that: when said retarder is installed; At first on attachment face, fixedly install a base (7); Be arranged with two support plates (8) on the said base (7) in parallel, be provided with pin (9) between said two support plates (8), said connection otic placode (5) is set in pin (9) and goes up and fix through nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200146654U CN202468936U (en) | 2012-01-13 | 2012-01-13 | Worm gear reducer capable of being movably mounted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200146654U CN202468936U (en) | 2012-01-13 | 2012-01-13 | Worm gear reducer capable of being movably mounted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468936U true CN202468936U (en) | 2012-10-03 |
Family
ID=46917095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200146654U Expired - Fee Related CN202468936U (en) | 2012-01-13 | 2012-01-13 | Worm gear reducer capable of being movably mounted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968043A (en) * | 2014-05-22 | 2014-08-06 | 姚丽 | Rotary type gearbox support for textile machine |
| CN105042050A (en) * | 2015-08-18 | 2015-11-11 | 江阴市华方新能源高科设备有限公司 | Square tenon output and double-lug-hole mounting rotary speed reducer |
-
2012
- 2012-01-13 CN CN2012200146654U patent/CN202468936U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968043A (en) * | 2014-05-22 | 2014-08-06 | 姚丽 | Rotary type gearbox support for textile machine |
| CN105042050A (en) * | 2015-08-18 | 2015-11-11 | 江阴市华方新能源高科设备有限公司 | Square tenon output and double-lug-hole mounting rotary speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140113 |