CN106763137A - A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device - Google Patents
A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device Download PDFInfo
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- CN106763137A CN106763137A CN201611181902.5A CN201611181902A CN106763137A CN 106763137 A CN106763137 A CN 106763137A CN 201611181902 A CN201611181902 A CN 201611181902A CN 106763137 A CN106763137 A CN 106763137A
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- oil
- ball
- static pressure
- socket
- groove
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Classifications
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0604—Construction of the male part
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2237/00—Repair or replacement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device, including upper ball cup and lower ball cup, the fixedly connected below of the upper ball cup has lower ball cup, the bottom of the upper ball cup is provided with and offers ball-and-socket, and lower ball-and-socket is offered at the top of lower ball cup, the lower ball-and-socket and upper ball-and-socket together constitute a ball-type standing groove, the inside of the ball-type standing groove is placed with bulb, the inside of the bulb offers the first oil through, and first the both sides of oil through offer the second oil through, two the second oil throughs are oppositely arranged, second oil through extends to the outside of bulb away from one end of the first oil through, draw-in groove is offered on the both sides inwall of second oil through.The present invention is easy to maintenance, economical and practical, and operating procedure is simple, and the big connecting rod and flow controller carried in static pressure ball head articulated mechanism can quickly be dismantled on bulb, substantially increase the operating efficiency of staff.
Description
Technical field
The present invention relates to big carry static pressure ball head articulated mechanism technical field, more particularly to it is a kind of with internal-feedback throttling device
It is big to carry static pressure ball head articulated mechanism.
Background technology
Button-head hinge is a kind of mechanism end being enclosed in for the rod member of bulb in ball-and-socket, is face between bulb and ball-and-socket
Contact, contact area is bigger between the two, and specific contact pressure is smaller, and the working life of ball head articulated mechanism is more long.However, with system
Make equipment towards maximization, heavy loading, high speed development trend, this kind of ball head articulated mechanism heavy duty with swing in high frequency under,
The larger force of sliding friction that will be produced between bulb and ball-and-socket, caloric value is big, causes frictional dissipation between bulb and ball-and-socket to add
, even there are both and is mutually twisted in play, and working life is greatly shortened.In order to reduce the friction between bulb and ball-and-socket, go out
The big carrying static pressure ball head articulated mechanism with internal-feedback throttling device, the existing big carrying static pressure bulb with internal-feedback throttling device are showed
Flow controller and connecting rod in linkage are not easy to be dismounted on bulb, and then are not easy to staff and are repaired,
So that inefficiency.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of big carrying static pressure with internal-feedback throttling device
Ball head articulated mechanism hinge.
A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device proposed by the present invention, including upper ball cup and
Lower ball cup, the fixedly connected below of the upper ball cup has lower ball cup, and the bottom of the upper ball cup is provided with and offers ball-and-socket,
And lower ball-and-socket is offered at the top of lower ball cup, the lower ball-and-socket and upper ball-and-socket together constitute a ball-type standing groove, described
The inside of ball-type standing groove is placed with bulb, and the inside of the bulb offers the first oil through, and the first oil through both sides
The second oil through is offered, two the second oil throughs are oppositely arranged, and second oil through prolongs away from one end of the first oil through
The outside of bulb is extended, draw-in groove is offered on the both sides inwall of second oil through, and the second oil through is logical away from first
Flow controller installing plate is placed with inside one end of oilhole, the two bottom sides of the flow controller installing plate offer the first groove,
And first groove both sides inwall on offer chute, respectively in the first groove of flow controller installing plate two bottom sides
Clamp is slidably connected on wall, and clamp and draw-in groove are engaged, the clamp is provided with two rotating bars away from the side of draw-in groove,
And clamp is rotatably connected to the second connecting rod by rotating bar, two the second connecting rods are oppositely arranged, and two the second connecting rods
Between be provided with compression spring, the two ends of the compression spring are separately fixed at two the second connecting rod sides close to each other, institute
State the second connecting rod and be hinged with sliding block away from one end of clamp, and the side inwall of two sliding blocks with groove away from draw-in groove is slided
Connection, the lower center position of the flow controller installing plate is fixed with flow controller, and the side of flow controller extends to flow controller peace
Near the side of the first oil through, the both sides of the clamp are welded with the first sliding bar, and the first sliding bar and chute to dress plate
It is slidably connected, the outer wall top that the welded top of the bulb has the first connecting pole, first connecting pole is rotatably connected to tune
Section set, and the inside thread of adjusting set is connected with head rod, and ball cup is extended at the top of the head rod
The 3rd oil through is offered at the top of top, and head rod.
Preferably, offer the first mounting groove at the top of first connecting pole, and the first mounting groove side wall and first
The outer wall of connecting rod is slidably connected, and the first mounting hole, and the first mounting hole are offered in the bottom interior wall of first mounting groove
Inwall on be fixed with petroleum pipeline, the bottom of the petroleum pipeline is extended in the first oil through, and the top of petroleum pipeline is fixed with
The inwall of funnel, the outer wall of the funnel and the 3rd oil through is slidably connected.
Preferably, the junction of the inwall of the surrounding of the funnel and the 3rd oil through is provided with the first sealing gasket, and first
The inwall of sealing gasket and the 3rd oil through is slidably connected.
Preferably, the diameter of the petroleum pipeline is smaller than the diameter of the 3rd oil through.
Preferably, two side roof parts of the lower ball-and-socket are equipped with lower static pressure chamber, and lower static pressure chamber and the second oil through match
Close, the lower center position flange of the lower ball-and-socket is connected with lower internal feedback path.
Preferably, two side bottoms of the upper ball-and-socket are equipped with static pressure chamber, and two upper static pressure chambers pass through flange respectively
Internal feedback path is connected with, the upper internal feedback path is away from the one end in upper static pressure chamber and lower internal feedback path away from lower ball-and-socket
One end be fixedly connected with.
Preferably, the top center position of the upper ball-and-socket offers oil outlet, and the diameter of oil outlet is bigger than connecting rod.
Preferably, the surrounding of the flow controller installing plate and the junction of the second oil through are provided with the second sealing gasket, and
The inwall of two sealing gaskets and the second oil through is slidably connected.
Beneficial effects of the present invention：
1st, it is engaged by the first connecting pole, adjusting set and head rod, staff is rotated on the first connecting pole
Adjusting set, the inner side of adjusting set carries out threads turn, side wall of the head rod in mounting groove on the outer wall of head rod
Enterprising line slip, while the funnel on petroleum pipeline top is easy to head rod to exist in the enterprising line slip of inwall of the 3rd oil through
Dismantled on bulb, greatly improved the operating efficiency of staff；
2nd, it is engaged by the first groove, sliding block, connecting rod, compression spring, the second rotating bar and clamp, mobile clamp so that
The distance between two clamps are close to each other, and clamp can drive the first sliding bar in the enterprising line slip of inwall of chute so that
First sliding bar is moved to the direction near flow controller, while clamp can drive the position of the second connecting rod by rotating bar
Put and move, and angle between the second connecting rod and clamp diminishes, positioned at two second of flow controller installing plate the same side
Connecting rod is stretched to compression spring, while the second connecting rod can make with movable slider in the enterprising line slip of side wall of groove
Two sliding blocks are obtained to be located remotely from each other, until clamp and draw-in groove are separated, now can be by flow controller installing plate from the second oil through
Dismantled, enormously simplify demounting procedure of the flow controller in the second oil through, and then improve the operating efficiency of staff；
The present invention is easy to maintenance, economical and practical, and operating procedure is simple, the big connecting rod and section carried in static pressure ball head articulated mechanism
Stream device can quickly be dismantled on bulb, substantially increase the operating efficiency of staff.
Brief description of the drawings
Fig. 1 is a kind of overall assembling of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device proposed by the present invention
Figure；
Fig. 2 is that a kind of partial structurtes of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device proposed by the present invention are illustrated
Figure；
Fig. 3 is a kind of installation of the flow controller of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device proposed by the present invention
Schematic diagram.
In figure：It is ball cup on 1,2 times ball cups, 3 bulbs, ball-and-socket on 4,5 times ball-and-sockets, 6 times internal feedback paths, interior anti-on 7
Feedthrough road, 8 times static pressure chambers, static pressure chamber, 10 second oil throughs, 11 petroleum pipelines, 12 head rods, 13 first oil throughs, 14 on 9
Flow controller installing plate, 15 adjusting sets, 16 first connecting poles, 17 the 3rd oil throughs, 18 flow controllers, 19 first sliding bars, 20 first
Groove, 21 clamps, 22 rotating bars, 23 sliding blocks, 24 second connecting rods, 25 compression springs.
Specific embodiment
The present invention is made with reference to specific embodiment further explain.
Embodiment
Reference picture 1-3, proposes a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device in the present embodiment,
Including upper ball cup 1 and lower ball cup 2, the bottom for having lower ball cup 2, upper ball cup 1 fixedly connected below of upper ball cup 1 is provided with out
Ball-and-socket 4 is provided with, and the top of lower ball cup 2 offers lower ball-and-socket 5, lower ball-and-socket 5 and upper ball-and-socket 4 together constitute a ball-type
Standing groove, the inside of ball-type standing groove is placed with bulb 3, and the inside of bulb 3 offers the first oil through 13, and the first oil through
13 both sides offer the second oil through 10, and two the second oil throughs 10 are oppositely arranged, and the second oil through 10 is away from the first logical oil
The one end in hole 13 extends to the outside of bulb 3, and draw-in groove, and the second oil through are offered on the both sides inwall of the second oil through 10
10 inside one end of the first oil through 13 away from flow controller installing plate 14 is placed with, and the two bottom sides of flow controller installing plate 14 are opened
It is provided with the first groove 20, and the both sides inwall of the first groove 20 and offers chute, respectively positioned at the bottom of flow controller installing plate 14
Slidably connect clamp 21 on the inwall of the first groove 20 of portion both sides, and clamp 21 and draw-in groove are engaged, clamp 21 away from
The side of draw-in groove is provided with two rotating bars 22, and clamp 21 is rotatably connected to the second connecting rod 24, two by rotating bar 22
Two connecting rods 24 are oppositely arranged, and compression spring 25 is provided between two the second connecting rods 24, the two ends difference of compression spring 25
Two the second connecting rod 24 sides close to each other are fixed on, the second connecting rod 24 is hinged with sliding block away from one end of clamp 21
23, and the side inwall of two sliding blocks 23 with groove 20 away from draw-in groove is slidably connected, in the first groove 20, sliding block 23, second
Connecting rod 24, compression spring 25, rotating bar 22 and clamp 21 are engaged, mobile clamp 21 so that between two clamps 21 away from
From close to each other, clamp 21 can drive the first sliding bar 19 in the enterprising line slip of inwall of chute so that the first sliding bar 19
Moved to the direction near flow controller 18, while clamp 21 can drive the position of the second connecting rod 24 by rotating bar 22
Move, and angle between the second connecting rod 24 and clamp 21 diminishes, positioned at two of the same side of flow controller installing plate 14
Second connecting rod 24 is stretched to compression spring 25, while the second connecting rod 24 can be with movable slider 23 in the first groove 20
The enterprising line slip of side wall so that two sliding blocks 23 are located remotely from each other, until clamp 21 and draw-in groove are separated, now can be by flow controller
Installing plate 14 is dismantled from the second oil through 10, enormously simplify demounting procedure of the flow controller 18 in the second oil through 10,
The lower center position of flow controller installing plate 14 is fixed with flow controller 18, and the side of flow controller 18 extends to flow controller installing plate
The sides of 14 close first oil throughs 13, the both sides of clamp 21 are welded with the first sliding bar 19, and the first sliding bar 19 and cunning
Groove is slidably connected, and the outer wall top that the welded top of bulb 3 has the first connecting pole 16, the first connecting pole 16 is rotatably connected to regulation
Set 15, and the inside thread of adjusting set 15 is connected with connecting rod 12, matches in the first connecting pole 16, adjusting set 15 and connecting rod 12
Close, staff carries out rotating adjusting set 15 on the first connecting pole 16, and the inner side of adjusting set 15 is on the outer wall of connecting rod 12
Threads turn is carried out, connecting rod 12 is easy to connecting rod 12 to be dismantled on bulb 3 in the enterprising line slip of side wall of mounting groove,
The top of connecting rod 12 extends to the top of ball cup 1, and the top of connecting rod 12 offers the 3rd oil through 17, works as connection
Bar 12 in the enterprising line slip of side wall of mounting groove, on the inwall of the 3rd oil through 17 slided by the funnel on the top of petroleum pipeline 11
It is dynamic.
In the present embodiment, the top of the first connecting pole 16 offers the first mounting groove, and the side wall of the first mounting groove and
The outer wall of one connecting rod 12 is slidably connected, and the first mounting hole, and the first mounting hole are offered in the bottom interior wall of the first mounting groove
Inwall on be fixed with petroleum pipeline 11, the bottom of petroleum pipeline 11 is extended in the first oil through 13, and petroleum pipeline 11 top consolidate
Be connected with funnel, the inwall of the outer wall of funnel and the 3rd oil through 17 is slidably connected, the surrounding of funnel and the 3rd oil through 17 it is interior
The junction of wall is provided with the first sealing gasket, and the inwall of the first sealing gasket and the 3rd oil through 17 is slidably connected, petroleum pipeline 11
Diameter is smaller than the diameter of the 3rd oil through 17, and two side roof parts of lower ball-and-socket 5 are equipped with lower static pressure chamber 8, and lower static pressure chamber 8 and second
Oil through 10 is engaged, and the lower center position flange of lower ball-and-socket 5 is connected with lower internal feedback path 6, two side bottoms of upper ball-and-socket 4
Static pressure chamber 9 is equipped with, and two upper static pressure chambers 9 are connected with upper internal feedback path 7, upper internal feedback path 7 by flange respectively
One end and lower internal feedback path 6 away from upper static pressure chamber 9 are fixedly connected with away from one end of lower ball-and-socket 4, the center of top position of upper ball-and-socket 4
Put and offer oil outlet, and the diameter of oil outlet is bigger than connecting rod 12, the surrounding of flow controller installing plate 14 and the second oil through 10
Junction be provided with the second sealing gasket, and the inwall of the second sealing gasket and the second oil through 10 is slidably connected, and the present invention is easy to dimension
Repair, economical and practical, operating procedure is simple, the big connecting rod 12 and flow controller 18 carried in static pressure ball head articulated mechanism can be
Quickly dismantled on bulb 3, substantially increased the operating efficiency of staff.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device, including upper ball cup（1）With lower ball cup
（2）, the upper ball cup（1）Fixedly connected below have lower ball cup（2）, the upper ball cup（1）Bottom be provided with and offer
Ball-and-socket（4）, and lower ball cup（2）Top offer lower ball-and-socket（5）, the lower ball-and-socket（5）With upper ball-and-socket（4）Together constitute
One ball-type standing groove, the inside of the ball-type standing groove is placed with bulb（3）, it is characterised in that the bulb（3）Inside
Offer the first oil through（13）, and the first oil through（13）Both sides offer the second oil through（10）, two second logical oil
Hole（10）It is oppositely arranged, second oil through（10）Away from the first oil through（13）One end extend to bulb（3）Outside,
Second oil through（10）Both sides inwall on offer draw-in groove, and the second oil through（10）Away from the first oil through（13）
One end inside be placed with flow controller installing plate（14）, the flow controller installing plate（14）Two bottom sides to offer first recessed
Groove（20）, and the first groove（20）Both sides inwall on offer chute, respectively positioned at flow controller installing plate（14）Bottom two
First groove of side（20）Inwall on slidably connect clamp（21）, and clamp（21）It is engaged with draw-in groove, the clamp
（21）Side away from draw-in groove is provided with two rotating bars（22）, and clamp（21）By rotating bar（22）It is rotatably connected to the second company
Extension bar（24）, two the second connecting rods（24）It is oppositely arranged, and two the second connecting rods（24）Between be provided with compression spring（25）,
The compression spring（25）Two ends be separately fixed at two the second connecting rods（24）Side close to each other, second connection
Bar（24）Away from clamp（21）One end be hinged with sliding block（23）, and two sliding blocks（23）And groove（20）Away from the one of draw-in groove
Side inwall is slidably connected, the flow controller installing plate（14）Lower center position be fixed with flow controller（18）, and flow controller
（18）Side extend to flow controller installing plate（14）Near the first oil through（13）Side, the clamp（21）Both sides it is equal
It is welded with the first sliding bar（19）, and the first sliding bar（19）With slide connection, the bulb（3）Welded top have
One connecting pole（16）, first connecting pole（16）Outer wall top be rotatably connected to adjusting set（15）, and adjusting set（15）'s
Inside thread is connected with head rod（12）, the head rod（12）Top extend to ball cup（1）Top,
And head rod（12）Top offer the 3rd oil through（17）.
2. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In first connecting pole（16）Top offer the first mounting groove, and the first mounting groove side wall and head rod
（12）Outer wall be slidably connected, offer the first mounting hole in the bottom interior wall of first mounting groove, and the first mounting hole
Petroleum pipeline is fixed with inwall（11）, the petroleum pipeline（11）Bottom extend to the first oil through（13）It is interior, and petroleum pipeline
（11）Top be fixed with funnel, the outer wall of the funnel and the 3rd oil through（17）Inwall be slidably connected.
3. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 2, its feature exists
In, the surrounding of the funnel and the 3rd oil through（17）The junction of inwall be provided with the first sealing gasket, and the first sealing gasket and
3rd oil through（17）Inwall be slidably connected.
4. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In the petroleum pipeline（11）Diameter than the 3rd oil through（17）Diameter it is small.
5. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In the lower ball-and-socket（5）Two side roof parts be equipped with lower static pressure chamber（8）, and lower static pressure chamber（8）With the second oil through（10）Match
Close, the lower ball-and-socket（5）Lower center position flange be connected with lower internal feedback path（6）.
6. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In the upper ball-and-socket（4）Two side bottoms be equipped with static pressure chamber（9）, and two upper static pressure chambers（9）Connected by flange respectively
There is upper internal feedback path（7）, the upper internal feedback path（7）Away from upper static pressure chamber（9）One end and lower internal feedback path（6）Far
From lower ball-and-socket（4）One end be fixedly connected with.
7. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In the upper ball-and-socket（4）Top center position offer oil outlet, and the diameter of oil outlet compares head rod（12）Greatly.
8. a kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device according to claim 1, its feature exists
In the flow controller installing plate（14）Surrounding and the second oil through（10）Junction be provided with the second sealing gasket, and second close
Packing and the second oil through（10）Inwall be slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611181902.5A CN106763137A (en) | 2016-12-20 | 2016-12-20 | A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611181902.5A CN106763137A (en) | 2016-12-20 | 2016-12-20 | A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763137A true CN106763137A (en) | 2017-05-31 |
Family
ID=58889393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611181902.5A Pending CN106763137A (en) | 2016-12-20 | 2016-12-20 | A kind of big carrying static pressure ball head articulated mechanism with internal-feedback throttling device |
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| Country | Link |
|---|---|
| CN (1) | CN106763137A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151445A (en) * | 2021-12-08 | 2022-03-08 | 江苏领臣精密机械有限公司 | Self-feedback hydrostatic pressure universal shaft head and hydrostatic pressure rotary table |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213430A (en) * | 2001-01-15 | 2002-07-31 | Otics Corp | Ball joint |
| CN104500556A (en) * | 2014-12-18 | 2015-04-08 | 东南大学 | High-bearing static-pressure bulb articulated mechanism with internal feedback restrictor |
| CN104728255A (en) * | 2015-03-27 | 2015-06-24 | 东南大学 | Static pressure ball hinge adopting bidirectional inner feedback throttling technology |
| CN105697544A (en) * | 2016-04-19 | 2016-06-22 | 东南大学 | Static spherical thrust bearing with self-feedback throttling function |
| CN106764353A (en) * | 2016-12-19 | 2017-05-31 | 安徽天裕汽车零部件制造有限公司 | A kind of static pressure button-head hinge using two-way internal-feedback throttling technology |
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2016
- 2016-12-20 CN CN201611181902.5A patent/CN106763137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213430A (en) * | 2001-01-15 | 2002-07-31 | Otics Corp | Ball joint |
| CN104500556A (en) * | 2014-12-18 | 2015-04-08 | 东南大学 | High-bearing static-pressure bulb articulated mechanism with internal feedback restrictor |
| CN104728255A (en) * | 2015-03-27 | 2015-06-24 | 东南大学 | Static pressure ball hinge adopting bidirectional inner feedback throttling technology |
| CN105697544A (en) * | 2016-04-19 | 2016-06-22 | 东南大学 | Static spherical thrust bearing with self-feedback throttling function |
| CN106764353A (en) * | 2016-12-19 | 2017-05-31 | 安徽天裕汽车零部件制造有限公司 | A kind of static pressure button-head hinge using two-way internal-feedback throttling technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151445A (en) * | 2021-12-08 | 2022-03-08 | 江苏领臣精密机械有限公司 | Self-feedback hydrostatic pressure universal shaft head and hydrostatic pressure rotary table |
| CN114151445B (en) * | 2021-12-08 | 2023-11-24 | 江苏领臣精密机械有限公司 | Self-feedback hydrostatic universal shaft head and hydrostatic turntable |
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Application publication date: 20170531 |