CN208587483U - A kind of supporting structure of planetary gear - Google Patents
A kind of supporting structure of planetary gear Download PDFInfo
- Publication number
- CN208587483U CN208587483U CN201821216156.3U CN201821216156U CN208587483U CN 208587483 U CN208587483 U CN 208587483U CN 201821216156 U CN201821216156 U CN 201821216156U CN 208587483 U CN208587483 U CN 208587483U
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- China
- Prior art keywords
- plate
- mounting groove
- planetary gear
- spring
- supporting structure
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Abstract
The utility model discloses a kind of supporting structures of planetary gear, the clamping plate being arranged along the vertical direction including two, two clamping plate sides close to each other offer arc groove, the inner wall of the arc groove offers the first mounting groove along its length, the internal activity of first mounting groove is socketed with bearing, the inner ring fixing sleeve of the bearing is connected to planetary gear main body, the bottom of the clamping plate offers the second mounting groove, the top inner wall of second mounting groove is connected with the first spring, the bottom end of first spring is connected with support rod, the top of support rod is welded with horizontally disposed bottom plate, the side that two support rods are located remotely from each other is equipped with the fixed plate with bottom plate vertical welding, the internal activity of fixed plate is socketed with horizontally disposed motion bar.The utility model structure is simple, novel in design, convenient that planet wheel body is fixed and is dismantled, and does not need to fix by bolt, thus do not have to worry bolt corrosion, it is time saving and energy saving, it is appropriate for marketing.
Description
Technical field
The utility model relates to planetary gear technique for fixing field more particularly to a kind of supporting structures of planetary gear.
Background technique
Planetary gear refer in addition to can as fixed axis gear around oneself rotation axis rotation other than, their rotation
The gear train that axis is rotated also as planet carrier around the axis of other gears.Rotation around oneself axis is known as " rotation ", around it
The rotation of its Gear axis referred to as " is revolved ", such as the planet in the solar system, is hence obtained one's name.
Planetary gear during installation, needs to be bolted, and bolt is fixed on more troublesome when installation and removal, needs
It is operated by spanner, however after bolt corrodes, difficult disassembly can be compared, we have proposed a kind of planetary gears thus
Supporting structure.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of branch of the planetary gear proposed
Bearing structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of supporting structure of planetary gear, the clamping plate being arranged along the vertical direction including two, two clamping plates mutually lean on
Close side offers arc groove, and the inner wall of the arc groove offers the first mounting groove along its length, and described first
The internal activity of mounting groove is socketed with bearing, and the inner ring fixing sleeve of the bearing is connected to planetary gear main body, the bottom of the clamping plate
The second mounting groove is offered, the top inner wall of second mounting groove is connected with the first spring, and the bottom end of first spring connects
It is connected to support rod, the top of the support rod is welded with horizontally disposed bottom plate, the side that two support rods are located remotely from each other
It is equipped with the fixed plate with bottom plate vertical welding, the internal activity of the fixed plate is socketed with horizontally disposed motion bar, and two
One end that the motion bar is located remotely from each other is welded with connecting plate, and the connecting plate is connected with close to the side of fixed plate and is socketed in
The second spring of motion bar outer ring, two motion bar one end close to each other are welded with crushing block, two clamping plates
The side being located remotely from each other offers limiting slot, and in crushing block insertion limiting slot.
Preferably, the inside of the fixed plate offers pilot hole, and motion bar is outside pilot hole, the connecting plate
Diameter is greater than the internal diameter of pilot hole, and the second spring is connect far from one end of connecting plate with fixed plate.
Preferably, the vertical section of the crushing block is ladder structure of right angle, and the vertical section of the limiting slot is rectangle knot
Structure.
Preferably, two clamping plate sides close to each other are bonded with rubber pad, the inner wall of first mounting groove
It is bonded with non-slip mat.
Preferably, the bottom end of first spring is connected with limit plate, and the limit plate bottom and support rod weld.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through mounting base, fixation
The structures such as plate, motion bar, connecting plate, the first spring, second spring, clamping plate, crushing block and bearing, wherein the first spring and support
Bar can be supported clamping plate, and the first spring is compressed at this time, so that the first spring has a upward active force to clamping plate, and
Second spring then can drive motion bar close to each other by connecting plate, so that motion bar be made to drive the insertion limit of crushing block tightly
In slot, since the vertical section of crushing block is ladder structure of right angle, and the inclined-plane of crushing block is below, so that crushing block has clamping plate
One downward active force, so that Boards wall be lived, the apparatus structure is simple, novel in design, it is convenient to planet wheel body into
Row is fixed and dismantles, and does not need to fix by bolt, thus do not have to worry bolt corrosion, it is time saving and energy saving, it is appropriate for market and pushes away
Extensively.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of planetary gear supporting structure positive structure diagram；
Fig. 2 be the utility model proposes a kind of planetary gear supporting structure clamping plate partial top structural schematic diagram.
In figure: 1 clamping plate, 2 arc grooves, 3 first mounting grooves, 4 planet wheel bodies, 5 second mounting grooves, 6 first springs, 7
Strut, 8 bottom plates, 9 fixed plates, 10 motion bars, 11 connecting plates, 12 second springs, 13 crushing blocks, 14 limiting slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of supporting structure of planetary gear, including two clamping plates being arranged along the vertical direction 1, two clamping plates
1 side close to each other offers arc groove 2, and the inner wall of arc groove 2 offers the first mounting groove 3 along its length, the
The internal activity of one mounting groove 3 is socketed with bearing, and the inner ring fixing sleeve of bearing is connected to planetary gear main body 4, and the bottom of clamping plate 1 opens up
There is the second mounting groove 5, the top inner wall of the second mounting groove 5 is connected with the first spring 6, and the bottom end of the first spring 6 is connected with support
Bar 7, the top of support rod 7 are welded with horizontally disposed bottom plate 8, and the side that two support rods 7 are located remotely from each other is equipped with and bottom plate 8
The fixed plate 9 of vertical welding, the internal activity of fixed plate 9 are socketed with horizontally disposed motion bar 10, and two motion bars 10 are mutual
Separate one end is welded with connecting plate 11, and connecting plate 11 is connected with close to the side of fixed plate 9 is socketed in 10 outer ring of motion bar
Second spring 12, two motion bars 10 one end close to each other is welded with crushing block 13, two clamping plates 1 be located remotely from each other one
Side offers limiting slot 14, and crushing block 13 is inserted into limiting slot 14.
The inside of fixed plate 9 offers pilot hole, and motion bar 10 runs through pilot hole, and the outer diameter of connecting plate 11 is greater than guiding
The internal diameter in hole, the one end of second spring 12 far from connecting plate 11 are connect with fixed plate 9, and the vertical section of crushing block 13 is right-angled trapezium
Structure, the vertical section of limiting slot 14 are rectangle structure, and two sides close to each other of clamping plate 1 are bonded with rubber pad, first
The inner wall of mounting groove 3 is bonded with non-slip mat, and the bottom end of the first spring 6 is connected with limit plate, and limit plate bottom and support rod 7 weld
It connects.
In the present embodiment, firstly, the first spring 6 and support rod 7 can be supported clamping plate 1, the first spring 6 is pressed at this time
Contracting, so that the first spring 6 has a upward active force to clamping plate 1, and second spring 12 can then tense connecting plate 11, connecting plate
11 drive motion bar 10 close to each other, to make motion bar 10 drive in the insertion limiting slot 14 of crushing block 13 tightly, due to squeezing
The vertical section of briquetting 13 is ladder structure of right angle, and the inclined-plane of crushing block 13 is below, so that crushing block 13 has one to clamping plate 1
Downward active force, so that clamping plate 1 be fixed, whole device is convenient to be fixed and dismantles to planet wheel body 4, is not needed
It is fixed by bolt, to not have to worry bolt corrosion.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of supporting structure of planetary gear, including two clamping plates being arranged along the vertical direction (1), which is characterized in that two institutes
It states clamping plate (1) side close to each other to offer arc groove (2), the inner wall of the arc groove (2) opens up along its length
Have the first mounting groove (3), the internal activity of first mounting groove (3) is socketed with bearing, and the inner ring of the bearing is fixedly attached
Have planet wheel body (4), the bottom of the clamping plate (1) offers the second mounting groove (5), the top of second mounting groove (5)
Inner wall is connected with the first spring (6), and the bottom end of first spring (6) is connected with support rod (7), the top of the support rod (7)
End is welded with horizontally disposed bottom plate (8), and the side that two support rods (7) are located remotely from each other is equipped with vertical with bottom plate (8)
The internal activity of the fixed plate (9) of welding, the fixed plate (9) is socketed with horizontally disposed motion bar (10), two work
One end that lever (10) is located remotely from each other is welded with connecting plate (11), and the connecting plate (11) connects close to the side of fixed plate (9)
It is connected to the second spring (12) for being socketed in motion bar (10) outer ring, two motion bar (10) one end close to each other are welded
Have crushing block (13), the side that two clamping plates (1) are located remotely from each other offers limiting slot (14), and crushing block (13) is inserted into
In limiting slot (14).
2. a kind of supporting structure of planetary gear according to claim 1, which is characterized in that the inside of the fixed plate (9)
Pilot hole is offered, and motion bar (10) runs through pilot hole, the outer diameter of the connecting plate (11) is greater than the internal diameter of pilot hole, described
Second spring (12) is connect far from the one end of connecting plate (11) with fixed plate (9).
3. a kind of supporting structure of planetary gear according to claim 1, which is characterized in that the perpendicular of the crushing block (13) is cut
Face is ladder structure of right angle, and the vertical section of the limiting slot (14) is rectangle structure.
4. a kind of supporting structure of planetary gear according to claim 1, which is characterized in that two clamping plates (1) are mutual
Close side is bonded with rubber pad, and the inner wall of first mounting groove (3) is bonded with non-slip mat.
5. a kind of supporting structure of planetary gear according to claim 1, which is characterized in that the bottom of first spring (6)
End is connected with limit plate, and the limit plate bottom and support rod (7) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216156.3U CN208587483U (en) | 2018-07-30 | 2018-07-30 | A kind of supporting structure of planetary gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216156.3U CN208587483U (en) | 2018-07-30 | 2018-07-30 | A kind of supporting structure of planetary gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587483U true CN208587483U (en) | 2019-03-08 |
Family
ID=65542703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821216156.3U Active CN208587483U (en) | 2018-07-30 | 2018-07-30 | A kind of supporting structure of planetary gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594584A (en) * | 2020-05-29 | 2020-08-28 | 全椒县众联机械有限公司 | High-toughness wear-resistant planetary gear |
-
2018
- 2018-07-30 CN CN201821216156.3U patent/CN208587483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594584A (en) * | 2020-05-29 | 2020-08-28 | 全椒县众联机械有限公司 | High-toughness wear-resistant planetary gear |
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