CN106246633A - Position can arbitrarily portable jackshaft ear mounting structure - Google Patents
Position can arbitrarily portable jackshaft ear mounting structure Download PDFInfo
- Publication number
- CN106246633A CN106246633A CN201610651847.5A CN201610651847A CN106246633A CN 106246633 A CN106246633 A CN 106246633A CN 201610651847 A CN201610651847 A CN 201610651847A CN 106246633 A CN106246633 A CN 106246633A
- Authority
- CN
- China
- Prior art keywords
- pull bar
- ear body
- axle ear
- axle
- protecgulum
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1428—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2215/00—Fluid-actuated devices for displacing a member from one position to another
- F15B2215/30—Constructional details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
Position disclosed by the invention can arbitrarily portable jackshaft ear mounting structure, including cylinder barrel, protecgulum, bonnet, axle ear body and pull bar, described protecgulum, described bonnet are respectively arranged at the two ends of described cylinder barrel, described axle ear body fits is at described cylinder barrel outer wall, it is connected between described protecgulum with described bonnet and has described pull bar, described axle ear body can moving axially along described pull bar, and described axle ear body can be fastenedly connected with described pull bar by locked mechanism at an arbitrary position.Present configuration advantages of simple, easy to operate, be conveniently adjusted installation site, installation accuracy is higher, can be effectively improved cylinder production efficiency, reduce cylinder manufacturing cost.
Description
The application is application number 201410854521.3,2014 applyings date December 31 days, " position can be any for denomination of invention
Portable jackshaft ear mounting structure " divisional application.
Technical field
The present invention relates to jackshaft ear technical field, arbitrarily portable jackshaft ear can be installed by knot particularly to a kind of position
Structure.
Background technology
Rod-pulling type cylinder typically requires during fabrication and arranges jackshaft ear, the most existing jackshaft ear, its knot
Structure generally as it is shown in figure 1, include axle ear body 4 ', be respectively arranged at the gudgeon 41 ' of the axle ear body 4 ' left and right sides, axle ear body
Being provided with four installing holes 42 ' on 4 ', when mounted, axle ear body 4 ' is sleeved on cylinder barrel 1 ' outward, the protecgulum 2 ' of cylinder and bonnet
3 ' are respectively arranged with four and the corresponding mounting hole 42 ' pull bar 5 ' one to one, pass through between pull bar 5 ' and the corresponding mounting hole 42 '
Threaded fixing, axle ear body 4 ' is fixed on cylinder barrel 1 ', as shown in Figures 2 and 3 by the pull bar 5 ' at two ends.But, adopt
After above-mentioned mounting structure, the installation site of jackshaft ear once fixing being difficult to changes, only by changing corresponding length
The installation site of jackshaft ear could be adjusted by pull bar 5 ', and this is accomplished by whole piece cylinder is split and reassembled,
During this, the quality of cylinder hardly results in guarantee.Meanwhile, with above-mentioned jackshaft ear cylinder assembling time, it is difficult to ensure
Every pull bar 5 ' enters the degree of depth in the corresponding mounting hole 42 ' all unanimously, and this allows for the axis axis with cylinder of jackshaft ear
Inconsistent, affect the installation accuracy of cylinder, therefore, assembler needs constantly to repeat following operation: measure jackshaft ear
Distance between each angle and air cylinder front cover 2 ' end face, the number of turns rotating each pull bar 5 ' is adjusted, but even if
The perpendicularity of the axis and cylinder-bore axis that so jackshaft ear can not be completely secured meets requirement, causes the production efficiency of product
Having a greatly reduced quality, the quality of product also cannot ensure, indirectly adds the cost of product.
Summary of the invention
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of simple and reasonable, operation side
Just, be conveniently adjusted installation site, installation accuracy is higher, can be effectively improved the production efficiency of cylinder, reduce cylinder manufacturing cost
Position can arbitrarily portable jackshaft ear mounting structure.
For achieving the above object, the present invention is by the following technical solutions:
Position of the present invention can arbitrarily portable jackshaft ear mounting structure, including cylinder barrel, protecgulum, bonnet, axle ear
Body and pull bar, described protecgulum, described bonnet be respectively arranged at the two ends of described cylinder barrel, and described axle ear body fits is described
Cylinder barrel outer wall, is connected between described protecgulum with described bonnet and has described pull bar, and described axle ear body can axial along described pull bar
Move, and described axle ear body can be fastenedly connected with described pull bar by locked mechanism at an arbitrary position.
Further, the periphery of described axle ear body is provided with the arc sections being symmetrical set, the two of described arc sections a pair
Side is respectively arranged with first draw-in groove suitable with described pull bar, and described locked mechanism includes half suitable with described arc sections
Month plate, described meniscus is provided with the second draw-in groove matched with described first draw-in groove, and described pull bar is arranged in described first
Between draw-in groove and described second draw-in groove, by some lock-screw secure fit between described axle ear body and described meniscus.
Further, described axle ear body is respectively arranged with some and described pull bar installing hole one to one and phase
Answering the mounting groove that described installing hole is coaxial, the diameter of described mounting groove is more than the diameter of described installing hole, described axle ear body
Being provided with the screw connected with described mounting groove on outer wall, described locked mechanism includes the elastic clip being arranged in described mounting groove
Gripping member, described elastic clamping pieces is sheathed on the outside of corresponding described pull bar, is provided with and described elastic clamping pieces in described screw
Offset coordinate press solidly screw, described elastic clamping pieces under the described effect pressing solidly screw with described pull bar secure fit.
Further, the opening direction of adjacent two described mounting grooves is contrary, is positioned at the described installation of diagonally opposed two
The opening direction of groove is identical.
Further, the perisporium corner of described axle ear body is provided with right-angle notch, the two of each described right-angle notch
The junction of individual right-angle side is provided with first arc surface suitable with described pull bar, described locked mechanism include with described directly
The hornblock of angle breach corresponding matching, described hornblock is provided with first arc groove corresponding with described first arc surface, described
Pull bar is arranged between described first arc surface and described first arc groove, described hornblock with described axle ear body by being connected spiral shell
Nail secure fit.
Further, the perisporium corner of described axle ear body is provided with right-angle notch, the two of each described right-angle notch
The junction of individual right-angle side is provided with second arc groove suitable with described pull bar, and one of them of described right-angle notch is straight
Being provided with fore shaft on the arm of angle, described locked mechanism includes and the hornblock of described right-angle notch corresponding matching, on described hornblock respectively
Being provided with the buckle that second arc surface corresponding with described second arc groove is suitable with described fore shaft, described pull bar is arranged
Between described second arc groove and described second arc surface, described hornblock is joined by attachment screw fastening with described axle ear body
Close.
The invention have the benefit that a kind of position that the present invention provides can arbitrarily portable jackshaft ear mounting structure,
By being directly connected by pull bar with bonnet by protecgulum, make axle ear body can move axially along pull bar, and by arranging lock
Gu mechanism makes axle ear body to be fastenedly connected with pull bar at an arbitrary position, efficiently solve prior art axis ear body installation position
Put changeless drawback so that the range of the present invention is more wide；When adjusting the installation site of axle ear body, it is not necessary to
Whole cylinder is dismantled, on the premise of ensureing cylinder mass, is greatly improved work efficiency；With traditional jackshaft
Ear needs the degree of depth considering pull bar entrance installing hole to compare when mounted, and the protecgulum of the present invention and bonnet are owing to directly passing through pull bar
Being connected, during assembling, pull bar can run through axle ear body, so that installation procedure of the present invention is less, it is possible to improve greatly
Production efficiency, reduction manufacturing cost, the present invention after mounting axle ear body has also been effectively ensured disclosure satisfy that perpendicularity simultaneously
Requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing jackshaft ear；
Fig. 2 is the assembling structural representation of existing jackshaft ear；
Fig. 3 is structure for amplifying schematic diagram at the A of Fig. 2；
Fig. 4 is the structural representation of the first embodiment axis ear body of the present invention；
Fig. 5 be the present invention the first embodiment in meniscal structural representation；
Fig. 6 is the assembling structural representation of the first embodiment of the present invention；
Fig. 7 is that structural representation is cutd open in the side of Fig. 6；
The structural representation of the second embodiment axis ear body of Fig. 8 present invention；
Fig. 9 is that structural representation is cutd open in the side of Fig. 8；
Figure 10 is the structural representation of the second embodiment Elastic holder of the present invention；
Figure 11 is the assembling structural representation of the second embodiment of the present invention；
Figure 12 is the structural representation of the third embodiment axis ear body of the present invention；
Figure 13 be the present invention the third embodiment in the structural representation of hornblock；
Figure 14 is the assembling structural representation of the third embodiment of the present invention；
Figure 15 is the structural representation of the 4th kind of embodiment axis ear body of the present invention；
Figure 16 be the present invention the 4th kind of embodiment in the structural representation of hornblock；
Figure 17 is the assembling structural representation of the 4th kind of embodiment of the present invention.
In Fig. 1 to Figure 17:
1 ', cylinder barrel；2 ', protecgulum；3 ', bonnet；4 ', axle ear body；41 ', gudgeon；42 ', installing hole；5 ', pull bar；
1, cylinder barrel；2, protecgulum；3, bonnet；4, axle ear body；5, pull bar；41, arc sections；411, the first draw-in groove；61, first quarter moon
Plate；611, the second draw-in groove；612, lock-screw；
42, installing hole；421, mounting groove；422, screw；62, elastic clamping pieces；621, screw is pressed solidly；
43, right-angle notch；431, the first arc surface；432, the second arc groove；433, fore shaft；63, hornblock；631, the first circle
Arc groove；632, the second arc surface；633, buckle；634, attachment screw.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
Position as shown in Fig. 4 to Figure 17 can arbitrarily portable jackshaft ear mounting structure, including cylinder barrel 1, protecgulum 2, after
Covering 3, axle ear body 4 and pull bar 5, protecgulum 2, bonnet 3 are respectively arranged at the two ends of cylinder barrel 1, and axle ear body 4 is sleeved on cylinder barrel 1
Outer wall, is connected between protecgulum 2 with bonnet 3 and has pull bar 5, axle ear body 4 can moving axially along pull bar 5, and axle ear body 4 can
It is fastenedly connected with pull bar 5 by locked mechanism at an arbitrary position.
The present invention provide a kind of position can arbitrarily movable type jackshaft ear mounting structure, by by straight with bonnet 3 for protecgulum 2
Connected pull bar 5 to be connected, and made axle ear body 4 can move axially along pull bar 5, and made axle ear body by arranging locked mechanism
4 can be fastenedly connected with pull bar 5 at an arbitrary position, efficiently solve prior art axis ear body 4 installation site changeless
Drawback so that the range of the present invention is more wide；When adjusting the installation site of axle ear body 4, it is not necessary to whole cylinder
Dismantle, on the premise of ensureing cylinder mass, be greatly improved work efficiency；With traditional jackshaft ear when mounted
Needing the degree of depth considering pull bar entrance installing hole to compare, the protecgulum 2 of the present invention is connected owing to directly passing through pull bar 5 with bonnet 3,
During assembling, pull bar 5 can run through axle ear body 4, so that installation procedure of the present invention is less, it is possible to improve production greatly
Efficiency, reduction manufacturing cost, be also effectively ensured present invention axle ear body 4 after mounting simultaneously and disclosure satisfy that wanting of perpendicularity
Ask.
Embodiment one:
The periphery of axle ear body 4 as shown in Figures 4 to 7 is provided with the arc sections 41 being symmetrical set, arc sections 41 a pair
Both sides be respectively arranged with first draw-in groove 411 suitable with pull bar 5, locked mechanism includes the first quarter moon suitable with arc sections 41
Plate 61, meniscus 61 is provided with the second draw-in groove 611 matched with the first draw-in groove 411, and pull bar 5 is arranged in the first draw-in groove 411
And between the second draw-in groove 611, by some lock-screw 612 secure fit between axle ear body 4 and meniscus 61.During assembling,
Along with going deep into of lock-screw 612, the distance between first draw-in groove the 411, second draw-in groove 611 and pull bar 5 is more and more less, finally reaches
To closely cooperating, so that axle ear body 4 operationally can not be along the axial dipole field of pull bar 5, it is ensured that cylinder operation steady
Qualitative.When the installation site needing countershaft ear body 4 is adjusted, only need to loosen between axle ear body 4 and meniscus 61
Lock-screw 612, it is possible to the most countershaft ear body 4 moves axially, again will locking when arriving the installation site required
Screw 612 is tightened, and completes the adjustment of installation site to whole axle ear body 4.Adjustment in above-mentioned installation site
During need not change pull bar 5 dismantle also without to whole cylinder, greatly reduce adjust axle ear body 4 install
Time spent during position, and cylinder will not be produced harmful effect.Further, since axle ear body 4 and meniscus 61
Will not produce when mounted along the axial active force of pull bar 5, thus effectively reduce axle ear body 4 and produce partially because of unbalance stress
The phenomenon moved, substantially increases the installation accuracy of cylinder.
Embodiment two:
Be respectively arranged with on axle ear body 4 as shown in Figs. 8 to 11 some with pull bar 5 installing hole 42 one to one,
The mounting groove 421 coaxial with the corresponding mounting hole 42, the diameter of mounting groove 421 is more than the diameter of installing hole 42, outside axle ear body 4
Being provided with the screw 422 connected with mounting groove 421 on wall, locked mechanism includes the elastic clamping pieces being arranged in mounting groove 421
62, elastic clamping pieces 62 is sheathed on the outside of corresponding pull bar 5, and to be provided with in screw 422 offset with elastic clamping pieces 62 coordinates
Press solidly screw 621, elastic clamping pieces 62 under the effect pressing solidly screw 621 with pull bar 5 secure fit.When mounted, first by bullet
Property holder 62 puts into corresponding mounting groove 421, is passed from the centre of corresponding elastic clamping pieces 62 by pull bar 5 afterwards, is determining
After the installation site of good axle ear body 4, it is screwed into corresponding screw 422, along with pressing solidly screw 621 by some screws 621 that press solidly
Tightening, elastic clamping pieces 62, because being produced elastic deformation by pressing solidly the thrust of screw 621, makes pull bar 5 and elastic clamping pieces
Produce bigger frictional force between 62, thus prevent axle ear body 4 from axial dipole field occurring.
As a kind of preferred implementation, seeing Fig. 9, the opening direction of adjacent two mounting grooves 421 is contrary, is positioned at diagonal angle
The opening direction of two mounting grooves 421 in direction is identical.When cylinder barrel 1 is subject to bigger axial force, above-mentioned by arranging
Structure, it is possible to effectively prevent because pressing solidly between screw 621 and elastic clamping pieces 62 owing to frictional force occurs resilient clamp not
The situation that part 62 separates with axle ear body 4.
Embodiment three:
The perisporium corner of the axle ear body 4 as shown in Figure 12 to Figure 14 is provided with right-angle notch 43, each right-angle notch
The junction of two right-angle sides of 43 is provided with first arc surface 431 suitable with pull bar 5, and locked mechanism includes and right angle
The hornblock 63 of breach 43 corresponding matching, hornblock 63 is provided with first arc groove 631 corresponding with the first arc surface 431, draws
Bar 5 is arranged between the first arc surface 431 and the first arc groove 631, and hornblock 63 and axle ear body 4 are tight by attachment screw 634
Gu coordinate.During installation, first axle ear body 4 is fixed between cylinder barrel 1 and pull bar 5, then four hornblocks 63 are respectively installed to
At corresponding right-angle notch 43, and hornblock 63 is made to be connected with axle ear body 4 by attachment screw 634, deep along with attachment screw 634
Entering, axle ear body 4 and hornblock 63 can produce a thrust to corresponding pull bar 5, make axle ear body 4 and pull bar 5 secure fit.With
Reason, when needing the installation site adjusting axle ear body 4, only need to unclamp attachment screw 634 and axle ear body 4 just can be made along pull bar 5
Mobile.
Embodiment four:
The perisporium corner of the axle ear body 4 as shown in Figure 15 to Figure 17 is provided with right-angle notch 43, each right-angle notch
The junction of two right-angle sides of 43 is provided with second arc groove 432 suitable with pull bar 5, wherein the one of right-angle notch 43
Being provided with fore shaft 433 on individual right-angle side, locked mechanism includes the hornblock 63 of right-angle notch 43 corresponding matching, and hornblock 63 sets respectively
Being equipped with the buckle 633 that second arc surface 632 corresponding with the second arc groove 432 is suitable with fore shaft 433, pull bar 5 is arranged at
Between second arc groove 432 and the second arc surface 632, hornblock 63 and axle ear body 4 are by attachment screw 634 secure fit.This
Embodiment is identical with the installation of embodiment three and the mode of adjustment, and distinctive points is: by arranging fore shaft 433 and buckle 633, can make
Obtain hornblock 63 higher with the installation site precision of axle ear body 4, the most convenient in installation process, simultaneously according to lever principle,
Under the snap close mating reaction with buckle 633, hornblock 63 and axle ear body 4 also can be made pull bar 5 can be produced bigger pressure
Clamp force, has fully ensured that axle ear body 4 safety in use.
The above is only the better embodiment of the present invention, thus all according to the structure described in present patent application scope,
The equivalence that feature and principle are done changes or modifies, in the range of being all included in present patent application.
Claims (2)
1. position can arbitrarily portable jackshaft ear mounting structure, including cylinder barrel, protecgulum, bonnet, axle ear body and pull bar, institute
State protecgulum, described bonnet is respectively arranged at the two ends of described cylinder barrel, and described axle ear body fits is in described cylinder barrel outer wall, its feature
Be: be connected between described protecgulum with described bonnet and have described pull bar, described axle ear body can moving axially along described pull bar,
And described axle ear body can be fastenedly connected with described pull bar by locked mechanism at an arbitrary position；
It is respectively arranged with some and described pull bar installing hole one to one on described axle ear body and corresponding described installing hole is same
The mounting groove of axle, the diameter of described mounting groove more than the diameter of described installing hole, the outer wall of described axle ear body is provided with
The screw of described mounting groove connection, described locked mechanism includes the elastic clamping pieces being arranged in described mounting groove, described elasticity
Holder is sheathed on the outside of corresponding described pull bar, being provided with in described screw offsets with described elastic clamping pieces pressing solidly of coordinating
Screw, described elastic clamping pieces under the described effect pressing solidly screw with described pull bar secure fit.
Position the most according to claim 1 can arbitrarily portable jackshaft ear mounting structure, it is characterised in that: adjacent two
The opening direction of described mounting groove is contrary, and the opening direction being positioned at the described mounting groove of diagonally opposed two is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651847.5A CN106246633B (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854521.3A CN104533878B (en) | 2014-12-31 | 2014-12-31 | Intermediate shaft lug installation structure with freely-movable position |
| CN201610651847.5A CN106246633B (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410854521.3A Division CN104533878B (en) | 2014-12-31 | 2014-12-31 | Intermediate shaft lug installation structure with freely-movable position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106246633A true CN106246633A (en) | 2016-12-21 |
| CN106246633B CN106246633B (en) | 2018-03-09 |
Family
ID=52849466
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647225.5A Pending CN106194892A (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
| CN201610644329.0A Active CN106194891B (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
| CN201610651847.5A Active CN106246633B (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
| CN201410854521.3A Active CN104533878B (en) | 2014-12-31 | 2014-12-31 | Intermediate shaft lug installation structure with freely-movable position |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647225.5A Pending CN106194892A (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
| CN201610644329.0A Active CN106194891B (en) | 2014-12-31 | 2014-12-31 | Position can arbitrarily portable jackshaft ear mounting structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410854521.3A Active CN104533878B (en) | 2014-12-31 | 2014-12-31 | Intermediate shaft lug installation structure with freely-movable position |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN106194892A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2912432A1 (en) * | 1979-03-29 | 1980-10-09 | Knorr Bremse Gmbh | Rocking pneumatic or hydraulic ram - has holder ring in two halves separately clamped to cylinder cover bolts |
| US4700616A (en) * | 1985-09-24 | 1987-10-20 | Kurt Stoll | Piston and cylinder unit |
| US5725195A (en) * | 1995-01-17 | 1998-03-10 | Cotter; Jonathan P. | Cylinder trunnion mount |
| CN101523059A (en) * | 2006-10-18 | 2009-09-02 | Smc株式会社 | Fluid pressure cylinder with trunnion support fitting |
| CN201412413Y (en) * | 2009-04-01 | 2010-02-24 | 邱其林 | Movable central trunnion |
| CN204003769U (en) * | 2014-07-09 | 2014-12-10 | 宁波亚德客自动化工业有限公司 | Cylinder gudgeon supporting structure |
| CN204419755U (en) * | 2014-12-31 | 2015-06-24 | 嘉兴米克气动设备有限公司 | Position can any portable jack shaft ear mounting structure |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61256007A (en) * | 1985-05-09 | 1986-11-13 | Shotaro Hattori | Stroke limiter for hydraulic machinery |
| AU5217796A (en) * | 1995-05-22 | 1996-12-05 | Keystone International Holdings Corporation | Actuator |
| DE20306379U1 (en) * | 2003-04-24 | 2003-06-18 | Festo Ag & Co | Fastening element and matching cylinder cover of a fluid-operated working cylinder |
| JP4613902B2 (en) * | 2005-10-19 | 2011-01-19 | Ｓｍｃ株式会社 | Fluid pressure cylinder with trunnion support bracket |
| CN100560989C (en) * | 2007-07-16 | 2009-11-18 | 宁波亚德客自动化工业有限公司 | A kind of air cylinder structure |
| DE102009014815A1 (en) * | 2009-03-25 | 2010-09-30 | Festo Ag & Co. Kg | Housing tube and thus equipped linear drive |
| CN201632817U (en) * | 2010-01-20 | 2010-11-17 | 德州联合石油机械有限公司 | Clamp cylinder for hydraulic assembling and disassembling stand |
| CN202149100U (en) * | 2011-08-11 | 2012-02-22 | 肇庆市志成气动有限公司 | High-temperature special cylinder |
| CN203285790U (en) * | 2013-06-14 | 2013-11-13 | 严松法 | Pressure control device for micro flow hydraulic system |
| CN203532398U (en) * | 2013-08-30 | 2014-04-09 | 徐州重型机械有限公司 | Crane, suspension device of crane and suspension oil cylinder of crane |
| CN204025229U (en) * | 2014-08-07 | 2014-12-17 | 林锦松 | The fixed structure of self-adaptative adjustment sensor |
-
2014
- 2014-12-31 CN CN201610647225.5A patent/CN106194892A/en active Pending
- 2014-12-31 CN CN201610644329.0A patent/CN106194891B/en active Active
- 2014-12-31 CN CN201610651847.5A patent/CN106246633B/en active Active
- 2014-12-31 CN CN201410854521.3A patent/CN104533878B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2912432A1 (en) * | 1979-03-29 | 1980-10-09 | Knorr Bremse Gmbh | Rocking pneumatic or hydraulic ram - has holder ring in two halves separately clamped to cylinder cover bolts |
| US4700616A (en) * | 1985-09-24 | 1987-10-20 | Kurt Stoll | Piston and cylinder unit |
| US5725195A (en) * | 1995-01-17 | 1998-03-10 | Cotter; Jonathan P. | Cylinder trunnion mount |
| CN101523059A (en) * | 2006-10-18 | 2009-09-02 | Smc株式会社 | Fluid pressure cylinder with trunnion support fitting |
| CN201412413Y (en) * | 2009-04-01 | 2010-02-24 | 邱其林 | Movable central trunnion |
| CN204003769U (en) * | 2014-07-09 | 2014-12-10 | 宁波亚德客自动化工业有限公司 | Cylinder gudgeon supporting structure |
| CN204419755U (en) * | 2014-12-31 | 2015-06-24 | 嘉兴米克气动设备有限公司 | Position can any portable jack shaft ear mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104533878A (en) | 2015-04-22 |
| CN106194891B (en) | 2018-03-13 |
| CN106194891A (en) | 2016-12-07 |
| CN106194892A (en) | 2016-12-07 |
| CN106246633B (en) | 2018-03-09 |
| CN104533878B (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103924765B (en) | The close spelling of plate can't harm the self-locking installation component of mounting or dismounting | |
| CN204711902U (en) | A kind of touch-screen corrects assembling jig | |
| US20160278223A1 (en) | Server case | |
| KR101360193B1 (en) | Rotating interlocking structure with lens retainer assembly tools for optics | |
| CN204715900U (en) | The lock core shell of many specifications door leaf can be adapted to | |
| CN106246633A (en) | Position can arbitrarily portable jackshaft ear mounting structure | |
| CN108098612B (en) | Automatic centering clamping device | |
| CN210155380U (en) | Optical lens clamping ring fastening device | |
| CN206241955U (en) | bolt mounting tool | |
| US20110302971A1 (en) | Adjustable turn piece extension | |
| KR20110121523A (en) | A movement body linking tunbukeul | |
| CN103862409B (en) | Servo valve body assembling tooling | |
| WO2020259695A1 (en) | Bezel connection structure and display | |
| AU2017100784A4 (en) | Easily-fixed tooling for turning a boss for a box | |
| CN210091617U (en) | Angle lock mechanism and display device | |
| CN208223324U (en) | A kind of carbon fiber opening inspection device type face connector | |
| AU2017100797A4 (en) | Tooling for turning a boss for a box which is compact in structure | |
| CN207606319U (en) | A kind of fixture applied on metal detecting apparatus | |
| AU2017100783A4 (en) | tooling for turning a boss for boxes | |
| AU2017100787A4 (en) | Tooling for turning a boss for a box which allows for reliable fixation of workpieces | |
| AU2019100231B4 (en) | Connector | |
| AU2017100786A4 (en) | Tooling for turning a boss for a box which is convenient for positioning and fixing a mandrel and a fixed plate | |
| AU2017100798A4 (en) | Tooling for turning a boss for a box which allows for compensation for manufacturing tolerance | |
| CN105710637A (en) | Short-distance parallelism adjusting device and method of short-distance parallelism adjusting device | |
| CN208268236U (en) | A kind of bearing arrangement for the slip shaft that leakproofness can be improved |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |