CN205136486U - High temperature resistant speed reducer - Google Patents
High temperature resistant speed reducer Download PDFInfo
- Publication number
- CN205136486U CN205136486U CN201520913779.6U CN201520913779U CN205136486U CN 205136486 U CN205136486 U CN 205136486U CN 201520913779 U CN201520913779 U CN 201520913779U CN 205136486 U CN205136486 U CN 205136486U
- Authority
- CN
- China
- Prior art keywords
- input shaft
- shaft
- speed reducer
- ring flat
- casing
- 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
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Abstract
The utility model relates to a high temperature resistant speed reducer, including the box, the right side of box is equipped with the input shaft, and the input shaft is installed in the box by the bearing frame, and the input shaft is the bevel gear axle, is equipped with crown plate mechanism in the box, and crown plate mechanism includes two jackshafts, output shaft and the crown plate more than two or two, be equipped with on the crown plate two dead eyes and one in the perforation, the axis in three hole is at the coplanar, two dead eyes are installed eccentric bearing respectively and are concatenated in two jackshafts, install bevel gear on one of them jackshaft, the umbrella gear engagement of bevel gear and input shaft, the interior perforation of each crown plate concatenates in the output shaft, concatenated output gear on the output shaft, output gear meshes with the interior space of teeth of each interior perforation.
Description
Technical field
The utility model relates to a kind of speed reducer, is specifically related to a kind of resistant to elevated temperatures speed reducer.
Background technique
Under the speed reducer of metal metallurgy smelting industry use is usually operated at higher temperature, the mode of the practical glossy balladeur train abat-vent of common speed reducer is lowered the temperature to speed reducer, such mode cooling-down effect is not obvious, can not meet the demand for the speed reducer worked under 200 degrees centigrade high temperature.
Summary of the invention
The purpose of this utility model is to provide a kind of resistant to elevated temperatures speed reducer.
For reaching above object, the technological scheme that the utility model is taked is:
A kind of high temperature resistant speed reducer, comprise casing, the right side of casing is provided with input shaft, input shaft is installed on casing by bearing support, input shaft is angular wheel shaft, Reticle assembly is provided with in casing, described Reticle assembly comprises two jack shafts, a ring flat-plate more than output shaft and two panels or two panels, described ring flat-plate is provided with perforation in diaxon bearing bore and, the axis in three holes is at same plane, described diaxon bearing bore is separately installed with capacity eccentric bearing and is serially connected with two jack shafts, wherein a jack shaft is provided with bevel gear, bevel gear engages with the umbrella gear of input shaft, the interior perforation of described each ring flat-plate is serially connected with output shaft, described output shaft is serially connected with output gear, output gear engages with the interior space of teeth of each interior perforation.
Further, described Reticle assembly comprises three pieces of ring flat-plates, and between the capacity eccentric bearing of described three pieces of ring flat-plates, phase difference is 120 degree.
Again further, described cabinet wall is provided with interlayer, and interlayer is provided with cooling water intake and coolant outlet.
After taking above technological scheme, the beneficial effects of the utility model are:
Adopt three group of three ring Reticle assembly, exported by the gear on engagement output shaft in space of teeth in ring flat-plate, the inwall of casing forms interlayer by welding one deck wallboard, pass into cooling water in interlayer to cool speed reducer, casing is provided with water intake and the water outlet of connection interlayer, make the water circulation in interlayer, good cooling results.
Accompanying drawing explanation
Fig. 1 is the sectional view of casing;
Fig. 2 is structural representation of the present utility model.
In figure: casing 1, interlayer 2, input shaft 3, bearing support 4, umbrella gear 5, bevel gear 6, the first jack shaft 7, capacity eccentric bearing 8, ring flat-plate 9, distance ring 10, the second jack shaft 11, output shaft 12, output gear 13, interior perforation 14.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
A kind of high temperature resistant speed reducer, comprise casing 1, casing 1 inwall is provided with interlayer 2, and described interlayer 2 is connect by tank wall and iron plate the enclosing that be welded in tank wall and forms, or tank wall has two-layer iron plate to be welded, and leaves interlayer 2 between two-layer iron plate.Be provided with cooling water intake and coolant outlet outside tank wall, pass into recirculated cooling water between cooling water intake with cooling water outlet or be connected mould warmer.The right side of casing 1 is provided with input shaft 3, input shaft 3 is installed on casing 1 by bearing support 4, input shaft 3 is angular wheel shaft, Reticle assembly is provided with in casing 1, described Reticle assembly comprises the first jack shaft 7, second jack shaft 11, output shaft 12 and three ring flat-plates 9, on described ring flat-plate 9, right-to-left is provided with perforation in diaxon bearing bore and successively, the axis in three holes is at same plane, the diaxon bearing bore of described each ring flat-plate 9 is separately installed with capacity eccentric bearing 8, the inner ring of capacity eccentric bearing 8 is fixedly connected with corresponding jack shaft, distance ring 10 is provided with between adjacent two ring flat-plates, distance ring 10 is socketed on jack shaft.On first jack shaft on right side, bevel gear 6 is installed, umbrella gear 5 engagement driving on bevel gear and input shaft 3, the interior perforation 14 of described each ring flat-plate is serially connected with output shaft 12, and described output shaft 12 is provided with output gear 13, and output gear 13 engages with the interior space of teeth of each interior perforation 14.
Claims (3)
1. a high temperature resistant speed reducer, comprise casing, the right side of casing is provided with input shaft, input shaft is installed on casing by bearing support, input shaft is angular wheel shaft, Reticle assembly is provided with in casing, it is characterized in that, described Reticle assembly comprises two jack shafts, a ring flat-plate more than output shaft and two panels or two panels, described ring flat-plate is provided with perforation in diaxon bearing bore and, the axis in three holes is at same plane, described diaxon bearing bore is separately installed with capacity eccentric bearing and is serially connected with two jack shafts, wherein a jack shaft is provided with bevel gear, bevel gear engages with the umbrella gear of input shaft, the interior perforation of described each ring flat-plate is serially connected with output shaft, described output shaft is serially connected with output gear, output gear engages with the interior space of teeth of each interior perforation.
2. the high temperature resistant speed reducer of one according to claim 1, is characterized in that, described Reticle assembly comprises three pieces of ring flat-plates, and between the capacity eccentric bearing of described three pieces of ring flat-plates, phase difference is 120 degree.
3. the high temperature resistant speed reducer of one according to claim 1, is characterized in that, described cabinet wall is provided with interlayer, and interlayer is provided with cooling water intake and coolant outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913779.6U CN205136486U (en) | 2015-11-17 | 2015-11-17 | High temperature resistant speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913779.6U CN205136486U (en) | 2015-11-17 | 2015-11-17 | High temperature resistant speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205136486U true CN205136486U (en) | 2016-04-06 |
Family
ID=55622283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913779.6U Expired - Fee Related CN205136486U (en) | 2015-11-17 | 2015-11-17 | High temperature resistant speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205136486U (en) |
-
2015
- 2015-11-17 CN CN201520913779.6U patent/CN205136486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20201117 |