CN201802848U - Planetary gear installing bracket - Google Patents
Planetary gear installing bracket Download PDFInfo
- Publication number
- CN201802848U CN201802848U CN2010205557362U CN201020555736U CN201802848U CN 201802848 U CN201802848 U CN 201802848U CN 2010205557362 U CN2010205557362 U CN 2010205557362U CN 201020555736 U CN201020555736 U CN 201020555736U CN 201802848 U CN201802848 U CN 201802848U
- Authority
- CN
- China
- Prior art keywords
- spacing block
- block set
- pedestal
- internal face
- mounting bracket
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—Planet carriers
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- Soil Working Implements (AREA)
Abstract
A planetary gear installing bracket comprises a base and an outer cover detachably equipped on the base, wherein the base comprises an installing base wall and a plurality of limiting projections. The installing base wall comprises a first inner wall surface. The limiting projections are equipped on the first inner wall surface at intervals. The outer cover comprises a second inner wall surface directed towards the first inner wall surface and a plurality of embedding grooves equipped on the second inner wall surface at intervals and respectively corresponding to the limiting projections. The limiting projections are respectively in embedded connection with the embedding grooves. The second inner wall surface and the first inner wall surface are arranged at intervals. The planetary gear installing bracket can not only make users conveniently install planetary gears but also prevent the locking screws from receiving excessive torque force.
Description
Technical field
The utility model relates to a kind of mounting bracket, particularly relates to a kind of planetary mounting bracket.
Background technique
The planetary pinion mounting bracket that is used for the output shaft of speed reducer at present generally can be divided into integral type and removable two kinds, wherein, because the planetary pinion mounting bracket of integral type can't be taken apart, therefore, comparatively bothers when planetary pinion is installed.In addition, removable planetary pinion mounting bracket then has a pedestal that is connected with output shaft, and enclosing cover that is arranged at this pedestal removedly, so that the user is installed on planetary pinion between this pedestal and this enclosing cover, yet, only be locked in this pedestal because this enclosing cover is general by many screws, therefore, when this pedestal drove this enclosing cover rotation, these screws can be subjected to very big twisting force, are easy to generate the situation of damage.
Summary of the invention
The purpose of this utility model is to provide a kind of user of being convenient to that planetary pinion is installed and can avoids locking screw to be subjected to the planetary mounting bracket of excessive twisting force.
The planetary mounting bracket of the utility model comprises a pedestal, and an enclosing cover.This pedestal has one basal wall is installed, and a plurality of spacing block sets, and this installation basal wall has one first internal face, and described spacing block set compartment of terrain is arranged at this first internal face.This enclosing cover is arranged at this pedestal removedly, and has second internal face towards this first internal face, reach the inlay card groove that a plurality of compartment of terrains are arranged at this second internal face and correspond respectively to described spacing block set, described spacing block set respectively with described inlay card groove inlay card, this second internal face and this first internal face apart from one another by.
Preferably, in the described planetary mounting bracket, the spacing block set of this pedestal has an extended base portion of first internal face from this installation basal wall, one respectively from the extended embedding part of this base portion, and a shoulder that is defined between this embedding part and this base portion, the embedding part of described spacing block set embeds described inlay card groove respectively.
Preferably, in the described planetary mounting bracket, the cross section of the base portion of described spacing block set is fan-shaped, and the cross section of the embedding part of described spacing block set is fan-shaped, and the cross-section area of the embedding part of described spacing block set is less than the cross-section area of described base portion.
Preferably, in the described planetary mounting bracket, this planetary mounting bracket also comprises many locking screws, the spacing block set of this pedestal has at least one screw respectively, this enclosing cover also has a plurality of perforation that are provided with and are communicated with described inlay card groove respectively that run through, described perforation corresponds respectively to the screw of described spacing block set, and described locking screw passes described perforation respectively to being spirally connected with described screw.
Preferably, in the described planetary mounting bracket, the installation basal wall of this pedestal also has a plurality of setting and first mounting holes between described spacing block set of running through, this enclosing cover also has a plurality of setting and second mounting holes between described inlay card groove of running through, and described second mounting hole corresponds respectively to described first mounting hole.
Preferably, in the described planetary mounting bracket, the installation basal wall of this pedestal also has a center through hole.
Preferably, in the described planetary mounting bracket, this pedestal also has a surrounding wall, and this installation basal wall also has first outer wall in contrast to this first internal face, and this surrounding wall extends outwardly out from this first outer wall.
Preferably, in the described planetary mounting bracket, this enclosing cover also has a center through hole that runs through setting.
The beneficial effects of the utility model are: when this enclosing cover is locked in this pedestal, described spacing block set can be located with described inlay card groove inlay card respectively, make between this enclosing cover and this pedestal to be difficult for producing relative displacement, be subjected to excessive twisting force with many locking screws of avoid locking this enclosing cover and this pedestal.
Description of drawings
Fig. 1 is the exploded perspective schematic representation of planetary mounting bracket one preferred embodiment of the present utility model;
Fig. 2 is the combination schematic perspective view of this preferred embodiment;
Fig. 3 is the schematic side view of Fig. 2.
Embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
About technology contents of the present utility model, characteristics and effect, in the detailed description of a following cooperation preferred embodiment with reference to the accompanying drawings, can clearly understand.
Consult Fig. 1,2,3, be the preferred embodiment of the planetary mounting bracket of the utility model, this planetary mounting bracket comprises: pedestal 10, an enclosing cover 20, and many locking screws 30.
This pedestal 10 has one basal wall 11, a plurality of spacing block set 12 is installed, and a surrounding wall 13.
This installation basal wall 11 has one first internal face 111, first outer wall 112 in contrast to this first internal face 111, a plurality of described first internal face 111, first outer wall 112 and first mounting hole 113 between described spacing block set 12 of running through, and a center through hole 114 that is communicated with this surrounding wall 13.
Described spacing block set 12 equal angles compartment of terrains are arranged at this first internal face 111, described spacing block set 12 have respectively one from the extended base portion of this first internal face 111 121, one from this base portion 121 extended embedding parts 122, a shoulder 123 that is defined between this embedding part 122 and this base portion 121, and at least one is arranged at the screw 124 of these embedding part 122 end faces.In the present embodiment, the number of described screw 124 is two, and in the present embodiment, the cross section of the base portion 121 of described spacing block set 12 is fan-shaped, the cross section of the embedding part 122 of described spacing block set 12 also is fan-shaped, and the cross-section area of the embedding part 122 of described spacing block set 12 is less than the cross-section area of described base portion 124.
This surrounding wall 13 extends outwardly out from this first outer wall 112.
This enclosing cover 20 is arranged at this pedestal 10 removedly, this enclosing cover 20 has second internal face 21 towards this first internal face 111, second outer wall 22 in contrast to this second internal face 21, a plurality of equal angles compartment of terrain is arranged at this second internal face 21 and corresponds respectively to the inlay card groove 23 of described spacing block set 12, a plurality ofly run through described second internal face 21, second outer wall 22 and the perforation 24 that is communicated with described inlay card groove 23 respectively, a plurality ofly run through described second internal face 21, second outer wall 22 and second mounting hole 25 between described inlay card groove 23 reach one and run through described second internal face 21, the center through hole 26 of second outer wall 22.Described perforation 24 corresponds respectively to the screw 124 of described spacing block set 12, and described second mounting hole 25 corresponds respectively to described first mounting hole 113, and described first mounting hole 113, second mounting hole 25 can supply a plurality of planetary pinions (figure does not show) installing and locating.
Described locking screw 30 can pass described perforation 24 respectively to being spirally connected with described screw 124.
Whereby, when described locking screw 30 is locked in this pedestal 10 with this enclosing cover 20, the embedding part 122 of described spacing block set 12 can embed described inlay card groove 23 respectively, described spacing block set 12 is located with described inlay card groove 23 inlay cards respectively, at this moment, this second internal face 21 and this first internal face 111 apart from one another by, make the space that forms the described planetary pinion rotation of confession between this enclosing cover 20 and this installations basal wall 11.
Via above explanation, can again advantage of the present utility model be summarized as follows:
One, when locking screw 30 of the present utility model is locked in this pedestal 10 with this enclosing cover 20, described spacing block set 12 can be located with described inlay card groove 23 inlay cards respectively, therefore, this pedestal 10 is except driving this enclosing cover 20 by described locking spiral shell 30, more can drive this enclosing cover 20 by described spacing block set 12, moreover, when this pedestal 10 drives these enclosing cover 20 rotations, described spacing block set 12 also can be assisted described locking spiral shell 30 this enclosing cover 20 of block in a circumferential direction, make and be difficult for producing relative displacement between this enclosing cover 20 and this pedestal 10, so, can avoid described locking spiral shell 30 to be subjected to excessive twisting force, make described locking spiral shell 30 be difficult for producing the situation of damaging.
Two, enclosing cover 20 of the present utility model is to utilize described locking spiral shell 30 to be locked in this pedestal 10, therefore, can be convenient to the user described planetary pinion is installed between this pedestal 10 and this enclosing cover 20.
In sum, planetary mounting bracket of the present utility model not only can be convenient to the user planetary pinion is installed, and can avoid locking screw to be subjected to excessive twisting force, so can reach the purpose of this utility model really.
Claims (8)
1. a planetary mounting bracket comprises a pedestal, and an enclosing cover, it is characterized in that:
This pedestal has one basal wall is installed, and a plurality of spacing block sets, and this installation basal wall has one first internal face, and described spacing block set compartment of terrain is arranged at this first internal face; And
This enclosing cover, be arranged at this pedestal removedly, and has second internal face towards this first internal face, reach the inlay card groove that a plurality of compartment of terrains are arranged at this second internal face and correspond respectively to described spacing block set, described spacing block set respectively with described inlay card groove inlay card, this second internal face and this first internal face apart from one another by.
2. planetary mounting bracket according to claim 1, it is characterized in that: the spacing block set of this pedestal has an extended base portion of first internal face from this installation basal wall, one respectively from the extended embedding part of this base portion, and a shoulder that is defined between this embedding part and this base portion, the embedding part of described spacing block set embeds described inlay card groove respectively.
3. planetary mounting bracket according to claim 2, it is characterized in that: the cross section of the base portion of described spacing block set is fan-shaped, the cross section of the embedding part of described spacing block set is fan-shaped, and the cross-section area of the embedding part of described spacing block set is less than the cross-section area of described base portion.
4. planetary mounting bracket according to claim 1, it is characterized in that: this planetary mounting bracket also comprises many locking screws, the spacing block set of this pedestal has at least one screw respectively, this enclosing cover also has a plurality of perforation that are provided with and are communicated with described inlay card groove respectively that run through, described perforation corresponds respectively to the screw of described spacing block set, and described locking screw passes described perforation respectively to being spirally connected with described screw.
5. planetary mounting bracket according to claim 1, it is characterized in that: the installation basal wall of this pedestal also has a plurality of setting and first mounting holes between described spacing block set of running through, this enclosing cover also has a plurality of setting and second mounting holes between described inlay card groove of running through, and described second mounting hole corresponds respectively to described first mounting hole.
6. planetary mounting bracket according to claim 1 is characterized in that: the installation basal wall of this pedestal also has a center through hole.
7. planetary mounting bracket according to claim 1, it is characterized in that: this pedestal also has a surrounding wall, this installation basal wall also has first outer wall in contrast to this first internal face, and this surrounding wall extends outwardly out from this first outer wall.
8. planetary mounting bracket according to claim 1 is characterized in that: this enclosing cover also has a center through hole that runs through setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205557362U CN201802848U (en) | 2010-10-11 | 2010-10-11 | Planetary gear installing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205557362U CN201802848U (en) | 2010-10-11 | 2010-10-11 | Planetary gear installing bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201802848U true CN201802848U (en) | 2011-04-20 |
Family
ID=43872347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205557362U Expired - Fee Related CN201802848U (en) | 2010-10-11 | 2010-10-11 | Planetary gear installing bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201802848U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777584A (en) * | 2012-07-13 | 2012-11-14 | 无锡市聚英机械制造有限公司 | Planet carrier for input end of reducer |
| CN103574001A (en) * | 2012-07-30 | 2014-02-12 | 福特全球技术公司 | Pinion carrier assembly |
| CN103939727A (en) * | 2014-05-06 | 2014-07-23 | 苏州市诚品精密机械有限公司 | Mounting board with middle groove |
| JP2022007749A (en) * | 2020-06-26 | 2022-01-13 | 株式会社クボタ | Composite planetary gear device |
| EP3929467A3 (en) * | 2020-06-26 | 2022-04-27 | Kubota Corporation | Planetary gear device and compound planetary gear device |
-
2010
- 2010-10-11 CN CN2010205557362U patent/CN201802848U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777584A (en) * | 2012-07-13 | 2012-11-14 | 无锡市聚英机械制造有限公司 | Planet carrier for input end of reducer |
| CN103574001A (en) * | 2012-07-30 | 2014-02-12 | 福特全球技术公司 | Pinion carrier assembly |
| CN103939727A (en) * | 2014-05-06 | 2014-07-23 | 苏州市诚品精密机械有限公司 | Mounting board with middle groove |
| JP2022007749A (en) * | 2020-06-26 | 2022-01-13 | 株式会社クボタ | Composite planetary gear device |
| EP3929467A3 (en) * | 2020-06-26 | 2022-04-27 | Kubota Corporation | Planetary gear device and compound planetary gear device |
| US11408486B2 (en) | 2020-06-26 | 2022-08-09 | Kubota Corporation | Planetary gear device and compound planetary gear device |
| JP7349962B2 (en) | 2020-06-26 | 2023-09-25 | 株式会社クボタ | Composite planetary gear system |
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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 |
Granted publication date: 20110420 Termination date: 20161011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |