CN205064790U - Planet carrier vibration isolation mounting structure - Google Patents
Planet carrier vibration isolation mounting structure Download PDFInfo
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- CN205064790U CN205064790U CN201520765102.2U CN201520765102U CN205064790U CN 205064790 U CN205064790 U CN 205064790U CN 201520765102 U CN201520765102 U CN 201520765102U CN 205064790 U CN205064790 U CN 205064790U
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- ring
- metal
- strut
- planet carrier
- outer sleeve
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Abstract
The utility model provides a planet carrier vibration isolation mounting structure, relates to planetary gear reducer, and including inner support, outer support and metal rubber stick, the metal rubber stick includes bracing piece, the outer lantern ring, retaining ring A, metal rubber ring, retaining ring B, presses cover and round nut, inner support and outer lantern ring clearance fit, the outer lantern ring is hollow cylinder, overcoat intra -annular portion is equipped with the bracing piece, the cover has retaining ring A on the bracing piece, retaining ring A inner circle is located the bracing piece, retaining ring A outer lane is located overcoat intra -annular wall, retaining ring A right side is equipped with the metal rubber ring and the metal rubber ring lies in between the bracing piece and the outer lantern ring, the utility model provides a planet carrier isolation mounting, can be used to different power specification planet gear, can effectively solve the vibration problem of reduction gear, the transmission quality has been guaranteed, do not influence reduction gear accelerator operation reliability and life. The utility model discloses rational in infrastructure, reliable operation, commonality are good.
Description
Technical field
The utility model relates to plane table thermoconductivity meter, is specifically related to a kind of planet carrier vibration isolation mounting structure.
Background technique
Along with plane table thermoconductivity meter is constantly to high speed, heavy duty and miniaturization, the vibration problem of initiation is more outstanding, therefore reasonably controls vibration and seems all the more important.Gears meshing is the source that vibration produces, and vibrate and be passed to casing by bearing, casing passes to mounting base.The measure of current plane table thermoconductivity meter vibration and noise reducing is mainly two aspects, reduce the excitation of gear gears meshing on the one hand, as gear modification etc., on the other hand by effectively controlling the propagation path of vibration, be mainly casing perfusion damping etc., for the plane table thermoconductivity meter of fix level planet carrier structure, at planet carrier position, isolation mounting is set, effectively can suppress the vibration of gear, in order to solve the problems of the technologies described above, a kind of new technological scheme of special proposition.
Summary of the invention
The purpose of this utility model is the deficiency existed to overcome above-mentioned prior art, and provides a kind of planet carrier vibration isolation mounting structure, and it is easy to use, simple to operate, be easy to large-scale promotion application.
The technical solution adopted in the utility model is: a kind of planet carrier vibration isolation mounting structure, comprise inner support, support arm and metal-rubber rod, metal-rubber rod comprises strut, outer sleeve, back-up ring A, metal-rubber ring, back-up ring B, gland and round nut, described inner support and outer sleeve Spielpassung, outer sleeve is the cylindrical body of hollow, outer sleeve inside is provided with strut, on strut, cover has back-up ring A, back-up ring A inner ring is positioned on strut, back-up ring A outer ring is positioned on outer sleeve inwall, be provided with metal-rubber ring on the right side of back-up ring A and metal-rubber ring between strut and outer sleeve, back-up ring B is provided with on the right side of metal-rubber ring, back-up ring B inner ring is positioned on gland, back-up ring B outer ring is positioned on outer sleeve inwall, described gland is enclosed within strut, round nut is provided with and round nut and strut are threaded connection on the right side of gland, gland contacts with support arm.
Strut and support arm gap are assembled.
Metal-rubber ring is formed by inside and outside metal ring adhesive rubber, needs rigidity and the quantity of Proper Match metal-rubber ring during design.
Axially locating is ensured by back-up ring A and back-up ring B.
The beneficial effects of the utility model are: provide a kind of planet carrier isolation mounting, can be used for different capacity specification planetary reducer, effectively can solve the vibration problem of retarder, ensure that transmission quality, not affect retarder accelerator operating reliability and working life.The utility model is rational in infrastructure, reliable operation, versatility are good.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
embodiment:
With reference to each figure, a kind of planet carrier vibration isolation mounting structure, comprise inner support 1, support arm 2 and metal-rubber rod, metal-rubber rod comprises strut 3, outer sleeve 5, back-up ring A4, metal-rubber ring 6, back-up ring B7, gland 8 and round nut 9, described inner support 1 and outer sleeve 5 Spielpassung, outer sleeve 5 is the cylindrical body of hollow, outer sleeve 5 inside is provided with strut 3, on strut 3, cover has back-up ring A4, back-up ring A4 inner ring is positioned on strut 3, back-up ring A4 outer ring is positioned on outer sleeve 5 inwall, be provided with metal-rubber ring 6 on the right side of back-up ring A4 and metal-rubber ring 6 between strut 3 and outer sleeve 5, back-up ring B7 is provided with on the right side of metal-rubber ring 6, back-up ring B7 inner ring is positioned on gland 8, back-up ring B7 outer ring is positioned on outer sleeve 5 inwall, described gland 8 is enclosed within strut 3, round nut 9 is provided with and round nut 9 and strut 3 are threaded connection on the right side of gland 8, gland 8 contacts with support arm 2.Strut 3 and support arm 2 gap are assembled.Metal-rubber ring 6 is formed by inside and outside metal ring adhesive rubber, needs rigidity and the quantity of Proper Match metal-rubber ring during design.Axially locating is ensured by back-up ring A4 and back-up ring B7.Provide a kind of planet carrier isolation mounting, can be used for different capacity specification planetary reducer, effectively can solve the vibration problem of retarder, ensure that transmission quality, not affect retarder accelerator operating reliability and working life.The utility model is rational in infrastructure, reliable operation, versatility are good.
Claims (3)
1. a planet carrier vibration isolation mounting structure, comprise inner support, support arm and metal-rubber rod, it is characterized in that: metal-rubber rod comprises strut, outer sleeve, back-up ring A, metal-rubber ring, back-up ring B, gland and round nut, described inner support and outer sleeve Spielpassung, outer sleeve is the cylindrical body of hollow, outer sleeve inside is provided with strut, on strut, cover has back-up ring A, back-up ring A inner ring is positioned on strut, back-up ring A outer ring is positioned on outer sleeve inwall, be provided with metal-rubber ring on the right side of back-up ring A and metal-rubber ring between strut and outer sleeve, back-up ring B is provided with on the right side of metal-rubber ring, back-up ring B inner ring is positioned on gland, back-up ring B outer ring is positioned on outer sleeve inwall, described gland is enclosed within strut, round nut is provided with and round nut and strut are threaded connection on the right side of gland, gland contacts with support arm.
2. planet carrier vibration isolation mounting structure according to claim 1, is characterized in that: strut and support arm gap are assembled.
3. planet carrier vibration isolation mounting structure according to claim 1, is characterized in that: metal-rubber ring is formed by inside and outside metal ring adhesive rubber, needs rigidity and the quantity of mating metal-rubber ring during design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765102.2U CN205064790U (en) | 2015-09-30 | 2015-09-30 | Planet carrier vibration isolation mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765102.2U CN205064790U (en) | 2015-09-30 | 2015-09-30 | Planet carrier vibration isolation mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064790U true CN205064790U (en) | 2016-03-02 |
Family
ID=55391347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765102.2U Active CN205064790U (en) | 2015-09-30 | 2015-09-30 | Planet carrier vibration isolation mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134921A (en) * | 2015-09-30 | 2015-12-09 | 哈尔滨广瀚动力传动有限公司 | Planet carrier vibration-isolation mounting structure |
-
2015
- 2015-09-30 CN CN201520765102.2U patent/CN205064790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134921A (en) * | 2015-09-30 | 2015-12-09 | 哈尔滨广瀚动力传动有限公司 | Planet carrier vibration-isolation mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |