CN108661851A - A kind of hydraulic-driven rotating mechanism - Google Patents
A kind of hydraulic-driven rotating mechanism Download PDFInfo
- Publication number
- CN108661851A CN108661851A CN201810674584.9A CN201810674584A CN108661851A CN 108661851 A CN108661851 A CN 108661851A CN 201810674584 A CN201810674584 A CN 201810674584A CN 108661851 A CN108661851 A CN 108661851A
- Authority
- CN
- China
- Prior art keywords
- oil
- seal groove
- hydraulic
- rotary base
- base ring
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 230000004888 barrier function Effects 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 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 6
- 239000006071 cream Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/002—Reciprocating-piston liquid engines details; components parts
Abstract
The invention discloses a kind of hydraulic-driven rotating mechanisms,Including rotary base ring,The rotating seat that can be rotated on it is installed on rotary base ring,The seal groove of annular is equipped between rotary base ring and rotating seat,The front-rear direction for being located at rotating seat rotation on rotary base ring is equipped with respectively for seal groove into fuel-displaced oil inlet and oil outlet,Strut rail is rotatably connected in seal groove between oil inlet and oil outlet on rotary base ring,And the liquid barrier that can be rotated to oil inlet side,Rotating seat is equipped with promotion boss of the protrusion in seal groove,Seal groove is divided into oil suction chamber and oil outlet chamber together with promotion boss when liquid barrier strut rail is in seal groove,When work,Oil inlet connects hydraulic pump,It is high pressure oil in oil suction chamber,It is low pressure oil in oil outlet chamber,Under pressure difference effect,High pressure oil pushes boss to be moved toward low pressure oil side,Drive rotating seat rotation,And being connected to the external equipment on rotating seat can be rotated,It is simple in structure,It is readily produced manufacture.
Description
【Technical field】
The present invention relates to a kind of hydraulic-driven rotating mechanisms.
【Background technology】
Current hydraulic-driven rotating device is typically all synchronous with external hinge by being arranged in babinet engine base inner cavity
The rotating mechanism of rotation, then cylinder is set in base outer, rotating mechanism is connected with cylinder by joining beam, passes through the past of cylinder
Multiple movement driving rotating mechanism rotation, complicated to drive external hinge to rotate, volume is often larger.
The present invention is namely based on what such case was made.
【Invention content】
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a kind of hydraulic-driven rotating mechanisms simple in structure.
The present invention is achieved by the following technical solutions：
A kind of hydraulic-driven rotating mechanism, it is characterised in that：Including rotary base ring, being equipped on the rotary base ring can
The rotating seat rotated on it, is equipped with the seal groove of annular between the rotary base ring and rotating seat, the rotary base ring is upper
It is equipped with respectively for seal groove into fuel-displaced oil inlet and oil outlet, on the rotary base ring in the front-rear direction of rotating seat rotation
The liquid barrier that strut rail is rotatably connected between oil inlet and oil outlet in seal groove and can be rotated to oil inlet side,
The rotating seat is equipped with promotion boss of the protrusion in seal groove, when the liquid barrier strut rail is in seal groove with push boss
Seal groove is divided into oil suction chamber I and oil outlet chamber II together, oil inlet oil inlet into oil suction chamber I, the oil outlet chamber II is from going out
Hydraulic fluid port is fuel-displaced.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：The seal groove, oil inlet, oil outlet, gear
Liquid plate and the driving structure for pushing boss to form have two sets or more and are superposed.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：Wherein at least two sets of promotion boss are wrong
It opens up and sets or at least two sets of oil inlets and oil outlet stagger setting, so that boss staggering time is pushed to pass through correspondence
Liquid barrier at.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：The rotary base ring is equipped with burying for indent
Enter slot, the liquid barrier is blocked in the case where pushing boss to push in rotation embedment embedment slot and by oil inlet.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：It is fixed by screw on the rotary base ring
It is connected with rotation connection block, the liquid barrier is rotatably connected on rotation connection block.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：It is set between the rotary base ring and rotating seat
There is the ball rolled for the two.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：It is set between the rotary base ring and rotating seat
It is useful for the sealing ring of sealing seal groove.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：The rotary base ring is consolidating of can opening
Determine ring structure, the rotary base ring is equipped with the tight lock part for fastening rotary base ring.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：The hydraulic-driven rotating mechanism further includes
Pedestal for installing fixed rotary base ring.
A kind of hydraulic-driven rotating mechanism as described above, it is characterised in that：The pedestal is equipped with for being oozed in seal groove
The fluid spilt flows into and the shoe cream room III of storage.
Compared with prior art, the present invention has the following advantages：
1, the present invention by liquid barrier and pushes boss that seal groove is divided into two chambers of oil suction chamber I and oil outlet chamber II, described
Oil inlet oil inlet into oil suction chamber I, oil outlet chamber II is fuel-displaced from oil outlet, and when work, oil inlet connects hydraulic pump, in oil suction chamber I
It is low pressure oil for high pressure oil, in oil outlet chamber II, under pressure difference effect, high pressure oil pushes boss to be transported toward low pressure oil side
It is dynamic, drive rotating seat rotation；When pushing boss to rotate at liquid barrier, liquid barrier is under the promotion for pushing boss toward oil inlet
Side rotates, and for pushing boss to pass through, and then liquid barrier lays equal stress on new strut rail close under oil inlet input pressure toward back rotation
In sealing groove, seal groove is divided into oil suction chamber I and oil outlet chamber II two parts again together with boss with pushing, recycles, drives repeatedly
Dynamic rotating seat rotation.Therefore it may only be necessary to which the component rotated will be needed to be fixed on rotating seat, you can pass through the hydraulic-driven whirler
Structure drives it to be rotated, simple in structure, easily fabricated.
2, the driving structure that upper seal groove, oil inlet, oil outlet, liquid barrier and promotion boss form in the present invention can be set
Set multiple, to obtain the torsion of bigger, and above-mentioned driving structure is arranged in a manner of being superimposed between rotary base ring and rotating seat,
It is compact-sized, it is small.
3, at least two sets of promotion boss or at least two sets of oil inlets and oil outlet stagger setting in the present invention, so that
When a part pushes boss by corresponding liquid barrier, another part pushes boss to rotate to it not yet and corresponds to liquid barrier
Place when so as to push boss by liquid barrier, there is also oil suction chamber I and oil outlet chamber II at least one seal groove, that is, deposits
In high pressure oil side and low pressure oil side, continuously rotating seat to be driven to rotate, prevent rotating seat power from not enough rushing and only keeping off
Liquid plate.
4, the present invention is equipped with the ball that is rolled for the two between rotary base ring and rotating seat, can reduce rotary base ring with
Friction between rotating seat, rotates conducive to rotating seat on rotary base ring.
【Description of the drawings】
The specific implementation mode of the present invention is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the rotary base ring and the matched structural schematic diagram of rotating seat of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is the sectional view along the directions B-B in Fig. 2；
Fig. 4 is the sectional view along the directions C-C in Fig. 2；
Fig. 5 is the sectional view along the directions A-A in Fig. 3；
Fig. 6 is the three-dimensional view of the present invention.
【Specific implementation mode】
The invention will be further described below in conjunction with the accompanying drawings：
A kind of hydraulic-driven rotating mechanism as shown in Figures 1 to 6, including rotary base ring 1 are pacified on the rotary base ring 1
Equipped with the rotating seat 2 that can be rotated on it, the seal groove 20 of annular is equipped between the rotary base ring 1 and rotating seat 2, it is described
It is located at the front-rear direction that rotating seat 2 rotates on rotary base ring 1 to be equipped with respectively for seal groove 20 into fuel-displaced oil inlet 11 and going out
Hydraulic fluid port 12, be rotatably connected between oil inlet 11 and oil outlet 12 on the rotary base ring 1 strut rail in seal groove 20, simultaneously
The liquid barrier 3 that can be rotated to 11 side of oil inlet, the rotating seat 2 are equipped with promotion boss 21 of the protrusion in seal groove 20,
Seal groove 20 is divided for oil suction chamber I and oil outlet chamber II together with boss 21 is pushed when 3 strut rail of the liquid barrier is in seal groove 20.
The oil inlet into oil suction chamber I of the oil inlet 11, oil outlet chamber II is fuel-displaced from oil outlet 12, and when work, oil inlet 11 connects hydraulic pump,
It is high pressure oil in oil suction chamber I, is low pressure oil in oil outlet chamber II, under pressure difference effect, high pressure oil pushes boss 21 toward low
Pressure oil side moves, and rotating seat 2 is driven to rotate；When pushing boss 21 to rotate at liquid barrier 3, liquid barrier 3 is pushing boss
It is rotated toward 11 side of oil inlet under 21 promotion, and for pushing boss 21 to pass through, then liquid barrier 3 is in 11 input pressure of oil inlet
It is lower to lay equal stress on new strut rail in seal groove 20 toward back rotation, seal groove 20 divided for oil suction chamber I again together with promotion boss 21 and
Oil outlet chamber II two parts, recycle repeatedly, and driving rotating seat 2 rotates.Therefore it may only be necessary to which the component rotated will be needed to be fixed on
Rotating seat 2, you can drive it to be rotated by the hydraulic-driven rotating mechanism.
Above-mentioned hydraulic-driven rotating mechanism is simple in structure, can be in the rotary base ring 1 and rotation to obtain the torsion of bigger
It is superposed two sets or more seal grooves 20, oil inlet 11, oil outlet 12, liquid barrier 3 between swivel base 2 and boss 21 is pushed to form
Driving structure, covers above-mentioned driving structure due to being superposed more, compact-sized, small.
When in order to make promotion boss 21 by liquid barrier 3, there is also oil suction chamber I and go out at least one seal groove 20
That is, there is high pressure oil side and low pressure oil side in oil pocket II, continuously to drive rotating seat 2 to rotate, wherein at least described in two sets
21 stagger setting of boss is pushed, when so that a part pushing boss 21 by corresponding liquid barrier 3, another part pushes boss
21 rotate to it not yet corresponds at liquid barrier 3；Or using at least 12 stagger setting of two sets of oil inlets 11 and oil outlet
Structure, 21 staggering time of promotion boss can also passed through at corresponding liquid barrier 3.
Preferably, the rotary base ring 1 is equipped with the embedment slot 13 of indent, and the liquid barrier 3 is pushing the promotion of boss 21
Blocked in lower rotation embedment embedment slot 13 and by oil inlet 11, prevent liquid barrier 3 by when, fluid that oil inlet 11 enters is toward pushing away
The opposite direction that dynamic boss 21 rotates, which acts on, to be pushed on boss 21, while but also push boss 21 by liquid barrier 3 after,
The fluid that oil inlet 11 enters can quickly push liquid barrier 3 to reset, simple in structure.
Preferably, rotation connection block 4 is fixedly connected with by screw on the rotary base ring 1, the rotation of the liquid barrier 3 connects
It is connected on rotation connection block 4, it is simple in structure, convenient for manufacture.
Preferably, it is equipped with the ball 5 rolled for the two between the rotary base ring 1 and rotating seat 2, reduces rotary base ring 1
Friction between rotating seat 2 rotates conducive to rotating seat 2 on rotary base ring 1.
Preferably, it is equipped with the sealing ring 6 for sealing seal groove 20 between the rotary base ring 1 and rotating seat 2, increases close
The sealing performance of sealing groove 20.
Preferably, the rotary base ring 1 is the fixation ring structure that can be opened, and the rotary base ring 1 is equipped with for tight
Gu the tight lock part 14 of rotary base ring 1, simple in structure, it is conducive to installation rotating seat 2, ball 5 and sealing ring 6.
Preferably, the hydraulic-driven rotating mechanism further includes the pedestal 7 for installing fixed rotary base ring 1.
Since high pressure oil is easy leakage, in order to enable the fluid leaked out to recycle, and cleaning is kept, it is preferable that
The pedestal 7 is equipped with the shoe cream room III for flowing into and storing for the fluid leaked out in seal groove 20.
Claims (10)
1. a kind of hydraulic-driven rotating mechanism, it is characterised in that：Including rotary base ring (1), it is equipped on the rotary base ring (1)
The rotating seat (2) that can be rotated on it is equipped with the seal groove (20) of annular between the rotary base ring (1) and rotating seat (2),
On the rotary base ring (1) be located at rotating seat (2) rotation front-rear direction be equipped with respectively for seal groove (20) into it is fuel-displaced into
Hydraulic fluid port (11) and oil outlet (12) are rotatablely connected between oil inlet (11) and oil outlet (12) on the rotary base ring (1)
The liquid barrier (3) that has strut rail in seal groove (20) and can be rotated to oil inlet (11) side, the rotating seat (2) are equipped with
Protrude promotion boss (21) in seal groove (20), when liquid barrier (3) strut rail is in seal groove (20) with push boss
(21) seal groove (20) is divided into oil suction chamber (I) and oil outlet chamber (II) together, the oil inlet (11) into oil suction chamber (I) into
Oil, the oil outlet chamber (II) are fuel-displaced from oil outlet (12).
2. a kind of hydraulic-driven rotating mechanism according to claim 1, it is characterised in that：The seal groove (20), oil inlet
The driving structure that mouth (11), oil outlet (12), liquid barrier (3) and promotion boss (21) form has two sets or more and is superposed.
3. a kind of hydraulic-driven rotating mechanism according to claim 2, it is characterised in that：Wherein at least two sets of promotions
Boss (21) stagger setting or at least two sets of oil inlets (11) and oil outlet (12) stagger setting, so that pushing convex
Platform (21) staggering time by corresponding liquid barrier (3) at.
4. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The rotation
Seat ring (1) is equipped with the embedment slot (13) of indent, the liquid barrier (3) rotation embedment embedment slot in the case where pushing boss (21) to push
(13) it is blocked in and by oil inlet (11).
5. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The rotation
Rotation connection block (4) is fixedly connected with by screw on seat ring (1), the liquid barrier (3) is rotatably connected on rotation connection block (4)
On.
6. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The rotation
The ball (5) rolled for the two is equipped between seat ring (1) and rotating seat (2).
7. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The rotation
The sealing ring (6) for sealing seal groove (20) is equipped between seat ring (1) and rotating seat (2).
8. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The rotation
Seat ring (1) is the fixation ring structure that can be opened, and the rotary base ring (1) is equipped with the locking for fastening rotary base ring (1)
Portion (14).
9. a kind of hydraulic-driven rotating mechanism according to any one of claim 1 to 3, it is characterised in that：The hydraulic pressure
It further includes for installing the pedestal of fixed rotary base ring (1) (7) to drive rotating mechanism.
10. a kind of hydraulic-driven rotating mechanism according to claim 9, it is characterised in that：The pedestal (7), which is equipped with, to supply
The fluid leaked out in seal groove (20) flows into and the shoe cream room (III) of storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674584.9A CN108661851B (en) | 2018-06-27 | 2018-06-27 | Hydraulic drive rotary mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674584.9A CN108661851B (en) | 2018-06-27 | 2018-06-27 | Hydraulic drive rotary mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661851A true CN108661851A (en) | 2018-10-16 |
| CN108661851B CN108661851B (en) | 2024-01-12 |
Family
ID=63772939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810674584.9A Active CN108661851B (en) | 2018-06-27 | 2018-06-27 | Hydraulic drive rotary mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108661851B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519436A (en) * | 2018-11-13 | 2019-03-26 | 刘闪闪 | A kind of hydraulic rotary mechanism |
| CN111425462A (en) * | 2020-03-31 | 2020-07-17 | 佛山市云米电器科技有限公司 | Air outlet array mechanism and air outlet equipment applying same |
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|---|---|---|---|---|
| CA420691A (en) * | 1944-06-06 | Axel Veijlgaard Thomsen William | Valve | |
| CN1103136A (en) * | 1993-03-05 | 1995-05-31 | 西格弗里德·A·艾森曼 | Internal gear pump for wide speed range |
| CN1249403A (en) * | 1998-06-22 | 2000-04-05 | 特库姆塞制品公司 | Bearing lubricating system for vortex type compressor |
| CN101307674A (en) * | 2007-05-14 | 2008-11-19 | 伍成林 | Long life spiral transduction apparatus |
| CN202152730U (en) * | 2010-06-10 | 2012-02-29 | 姚镇 | Planetary rotation type compressor or pump |
| CN203516246U (en) * | 2013-10-16 | 2014-04-02 | 北京波特耐尔石油技术有限公司 | Rotary guiding tool hydraulic system power driving device |
| CN208396863U (en) * | 2018-06-27 | 2019-01-18 | 刘闪闪 | A kind of hydraulic-driven rotating device |
-
2018
- 2018-06-27 CN CN201810674584.9A patent/CN108661851B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA420691A (en) * | 1944-06-06 | Axel Veijlgaard Thomsen William | Valve | |
| CN1103136A (en) * | 1993-03-05 | 1995-05-31 | 西格弗里德·A·艾森曼 | Internal gear pump for wide speed range |
| CN1249403A (en) * | 1998-06-22 | 2000-04-05 | 特库姆塞制品公司 | Bearing lubricating system for vortex type compressor |
| CN101307674A (en) * | 2007-05-14 | 2008-11-19 | 伍成林 | Long life spiral transduction apparatus |
| CN202152730U (en) * | 2010-06-10 | 2012-02-29 | 姚镇 | Planetary rotation type compressor or pump |
| CN203516246U (en) * | 2013-10-16 | 2014-04-02 | 北京波特耐尔石油技术有限公司 | Rotary guiding tool hydraulic system power driving device |
| CN208396863U (en) * | 2018-06-27 | 2019-01-18 | 刘闪闪 | A kind of hydraulic-driven rotating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519436A (en) * | 2018-11-13 | 2019-03-26 | 刘闪闪 | A kind of hydraulic rotary mechanism |
| CN109519436B (en) * | 2018-11-13 | 2024-04-05 | 刘闪闪 | Hydraulic rotating mechanism |
| CN111425462A (en) * | 2020-03-31 | 2020-07-17 | 佛山市云米电器科技有限公司 | Air outlet array mechanism and air outlet equipment applying same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108661851B (en) | 2024-01-12 |
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