CN106584359A - Locking plate locking device - Google Patents
Locking plate locking device Download PDFInfo
- Publication number
- CN106584359A CN106584359A CN201611191375.6A CN201611191375A CN106584359A CN 106584359 A CN106584359 A CN 106584359A CN 201611191375 A CN201611191375 A CN 201611191375A CN 106584359 A CN106584359 A CN 106584359A
- Authority
- CN
- China
- Prior art keywords
- lever
- retaining mechanism
- locking plate
- vice body
- nut
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a locking plate locking device. The locking plate locking device comprises a locking mechanism acting on a nut locking plate and a transmission mechanism driving the locking mechanism to move under the effect of the external force; the locking mechanism comprises a first pliers body and a second pliers body which are oppositely arranged in parallel; the first pliers body and the second pliers body are each provided with a limiting groove for allowing the transmission mechanism to do the telescopic movement in the axial direction of the locking mechanism to enable the locking mechanism to be opened or closed; and the limiting groove of the first pliers body and the limiting groove of the second pliers body are oppositely arranged. The locking plate locking device can reach the bottom of a deep hole or the interiors of other narrow spaces for bending and deforming the nut locking plate at the position so as to lock the nut, or for prying out the locking plate from a groove of the nut so as to unlock the nut; and the locking plate locking device of the nut is simple in structure, accurate in positioning and convenient to operate.
Description
Technical field
The present invention relates to engine assembly technical field, especially, is related to a kind of locking plate locking device.
Background technology
When the rotor of gas-turbine unit is assembled, need to lock bearing nut, will bearing nut
Locking plate flexural deformation, is encased in the groove of bearing nut, to realize its locking function for preventing bearing nut from releasing；
When electromotor is decomposed, then need for locking plate unblock to be prized from the groove of bearing nut.
Existing locking plate flector is generally asymmetric X-type (with reference to Fig. 1), and the locking plate flector can make out
The locking plate flexural deformation for put, exposing, but the locking plate being pointed in the narrow spaces such as deep hole bottom, with reference to Fig. 2, existing locking plate is curved
Bent instrument is due to interference problem, it is impossible to be deep into deep hole bottom, so as to be curved deformation to such locking plate.
The content of the invention
The invention provides a kind of locking plate locking device, to solve existing locking plate flector due to interference problem, nothing
Method by the locking plate flexural deformation in the narrow spaces such as deep hole bottom with lock or Unlockable nut technical problem.
The technical solution used in the present invention is as follows：
A kind of locking plate locking device, drives including the retaining mechanism acted on nut locking plate and under external force and locks
The drive mechanism of mechanism kinematic, retaining mechanism includes the first vice body for being oppositely arranged in parallel and the second vice body, the first vice body and the
Be respectively provided with two vice bodies for drive mechanism along the axial direction of retaining mechanism do stretching motion open retaining mechanism or close it is spacing
Groove, the stopper slot of the first vice body is oppositely arranged with the stopper slot of the second vice body.
Further, one end of drive mechanism is motionless along the axial restraint of retaining mechanism.
Further, drive mechanism includes two handles for receiving external force, and the front end of handle is provided with the first lever, two
Individual first lever passes through respectively side chain connection retaining mechanism by the first center hinge interconnection, the two ends of the first lever；
One end of first lever is motionless along the axial restraint of retaining mechanism, and the other end of the first lever is moved freely along stopper slot.
Further, the front end of handle is additionally provided with second lever parallel with the first lever, and two the second levers are by the
One center hinge interconnection, the two ends of the second lever are respectively by side chain connection retaining mechanism and the first lever.
Further, drive mechanism includes two handles for receiving external force, and the front end of handle is provided with the first lever, two
Individual first lever passes through respectively side chain connection retaining mechanism by the first center hinge interconnection, the two ends of the first lever；
Drive mechanism also includes at least one transmission component, and transmission component includes two the 3rd levers, and two the 3rd levers pass through second
Center hinge interconnection；The rear end of the 3rd lever is hingedly connected on retaining mechanism with the front end of the first lever by side, the
The front end of three levers passes through side chain connection retaining mechanism；The rear end of the front end of transmission component or the first lever is along retaining mechanism
Axial restraint it is motionless.
Further, the front end of handle is additionally provided with second lever parallel with the first lever, and two the second levers are by the
One center hinge interconnection, the two ends of the second lever are respectively by side chain connection retaining mechanism and the first lever；Transmission group
Part also includes fourth lever parallel with the 3rd lever, and two the 4th levers are by the second center hinge interconnection, the 4th thick stick
The rear end of bar is hingedly connected on retaining mechanism with the front end of the second lever by side, and the two ends of the 4th lever are cut with scissors respectively by side
Chain connects retaining mechanism and the 3rd lever.
Further, retaining mechanism also includes jaw, and jaw directly acts on the locking plate of nut；First vice body, the second pincers
More than the length of stopper slot, one end of drive mechanism is arranged on the position of infinite place groove on the first vice body and the second vice body to the length of body
Put.
Further, the sectional dimension of drive mechanism is equivalently-sized with jaw.
The invention has the advantages that：
The locking plate locking device of the present invention, can reach in the narrow spaces such as deep hole bottom, and the locking plate of nut at this is entered
Row flexural deformation is with locking nut, or locking plate is prized with Unlockable nut from the groove of nut；The locking plate locking device, structure
Simply, accurate positioning, it is easy to operate.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to accompanying drawings, the present invention is further detailed explanation.
Description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is X-type locking plate flector schematic diagram of the prior art；
Fig. 2 is the use schematic diagram of Fig. 1；
Fig. 3 is the locking plate locking device schematic diagram of the preferred embodiment of the present invention two；
Fig. 4 is the sectional view in Fig. 3 at M-M；
Fig. 5 is the sectional view in Fig. 3 at N-N；
Fig. 6 is the use schematic diagram of Fig. 3.
Description of reference numerals：
1st, retaining mechanism；2nd, drive mechanism；11st, the first vice body；110th, stopper slot；12nd, jaw；13rd, the second vice body；21、
Handle；22nd, the first lever；23rd, the first center hinge；24th, side hinge；25th, the second lever；26th, the 3rd lever；27th, in second
Heart hinge；28th, the 4th lever.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
Embodiment 1
The preferred embodiments of the present invention provide a kind of locking plate locking device, including the locking machine acted on nut locking plate
Structure 1 and the under external force drive mechanism 2 of drive retaining mechanism 1 motion, retaining mechanism 1 includes first for being oppositely arranged in parallel
It is respectively provided with for drive mechanism 2 along the axial direction of retaining mechanism 1 on the vice body 13 of vice body 11 and second, the first vice body 11 and the second vice body 13
Do the stopper slot 110 that stretching motion opens retaining mechanism 1 or closes, the vice body 13 of stopper slot 110 and second of the first vice body 11
Stopper slot 110 be oppositely arranged, the locking plate locking device can be reached in the narrow spaces such as deep hole bottom, by nut at this
Locking plate is curved deformation with locking nut, or locking plate is prized with Unlockable nut from the groove of nut；The locking plate of the nut
Locking device, simple structure, accurate positioning is easy to operate.
In the present embodiment, one end of drive mechanism 2 is motionless along the axial restraint of retaining mechanism 1, and with this drive mechanism 2 is realized
When stretching motion is carried out, opening or closing for retaining mechanism 1 is driven.
In the present embodiment, drive mechanism 2 includes two handles 21 for receiving external force, and the front end of handle 21 is provided with first
Lever 22, two the first levers 22 are cut with scissors respectively by the interconnection of the first center hinge 23, the two ends of the first lever 22 by side
Chain 24 connects retaining mechanism 1；One end of first lever 22 is motionless along the axial restraint of retaining mechanism 1, and the other end is along stopper slot 110
Move freely.When the axial restraint of the front end edge retaining mechanism 1 of the first lever 22 it is motionless, to handle 21 apply external force when, first
The side hinge 24 of the rear end of lever 22 does stretching motion along stopper slot 110, while driving retaining mechanism 1 to move, controls retaining mechanism 1
Open or close；When the rear end of the first lever 22 it is motionless along the axial restraint of retaining mechanism 1, to handle 21 apply external force when,
The side hinge 24 of the front end of the first lever 22 does stretching motion along stopper slot 110, now, it is desirable to which stopper slot 110 has enough length,
To drive retaining mechanism 1 to move simultaneously, opening or closing for retaining mechanism 1 is controlled；And require the first vice body 11 and the second pincers
Body 13 has enough length, consequently facilitating retaining mechanism 1 enters into the locking plate that the narrow spaces such as deep hole bottom act on nut,
Locking plate flexural deformation is wrapped in the groove of nut, prevent releasing for nut, or locking plate is prized from nut groove and is unlocked.
In other similar embodiments, the front end of handle 21 is additionally provided with second lever 25 parallel with the first lever 22,
Two the second levers 25 are hinged with two the first levers 22 also by the interconnection of the first center hinge 23, the second thick stick
The two ends of bar 25 connect the lever 22 of retaining mechanism 1 and first by side hinge 24 respectively.Second lever 25 passes through the first center hinge
Chain 23 is hinged with the first lever 22, and is hinged simultaneously with retaining mechanism 1, the first lever 22 by side hinge 24, therefore in handle
Under 21 drive, the second lever 25 can do stretching motion simultaneously with the first lever 22, can more stably control retaining mechanism 1
Motion, it is and more laborsaving.
In the present embodiment, retaining mechanism 1 also includes jaw 12, and jaw 12 directly acts on the locking plate of nut；First vice body
11st, more than the length of stopper slot 110, one end of drive mechanism 2 is arranged on the first vice body 11 and second to the length of the second vice body 13
The position of infinite place groove 110 on vice body 13, makes the front end or rear end of drive mechanism 2 motionless along the axial restraint of retaining mechanism 1.It is right
When handle 21 applies external force, drive mechanism 2 does stretching motion, and stopper slot 110 can easily control the flexible side of drive mechanism 2
Drive the first vice body 11, the second vice body 13 to move to, drive mechanism 2, change distance between the two, make between jaw 12 away from
From changing therewith, so as to control opening or closing for jaw 12；The length of stopper slot 110 wants long enough, the i.e. length of stopper slot 110
Degree will match with the movement needs of drive mechanism 2, to reach the mesh that jaw 12 can be closed under the drive of drive mechanism 2
's.The sectional dimension of drive mechanism 2 is equivalently-sized with jaw 12, and keeps synchronous change, and drive mechanism 2 extends to most long
When, jaw 12 is closed, and acts on the locking plate of nut in the narrow spaces such as deep hole bottom.
Using the present embodiment locking plate locking device when, to handle 21 apply external force, handle 21 control the first lever 22 or
First lever 22 and the second lever 25 do stretching motion along stopper slot 110, and the first center hinge 23, side hinge 24 are by the first lever
22nd, the second lever 25 is chained up, and forms the telescoping mechanism of parallelogram, drives the first vice body 11, the second vice body 13 to move,
Change distance between the two, while the distance between jaw 12 also can change therewith, it is narrow that jaw 12 can reach deep hole etc.
The bottom in space, realizes the locking or unblock to bottom nut locking plate.
Embodiment 2
With reference to Fig. 3, Fig. 4 and Fig. 5, the preferred embodiments of the present invention provide a kind of locking plate locking device, including acting on
Retaining mechanism 1 on nut locking plate and the drive mechanism 2 of the motion of retaining mechanism 1 is driven under external force, retaining mechanism 1 includes
It is respectively provided with the first vice body 11 being oppositely arranged in parallel and the second vice body 13, the first vice body 11 and the second vice body 13 and supplies drive mechanism
2 do the stopper slot 110 that stretching motion opens retaining mechanism 1 or closes along the axial direction of retaining mechanism 1, the first vice body 11 it is spacing
Groove 110 is oppositely arranged with the stopper slot 110 of the second vice body 13, the locking plate locking device, can reach the narrow sky such as deep hole bottom
It is interior, the locking plate of nut at this is curved into deformation with locking nut, or locking plate is prized from the groove of nut to unlock
Nut；The locking plate locking device of the nut, simple structure, accurate positioning is easy to operate.
In the present embodiment, one end of drive mechanism 2 is motionless along the axial restraint of retaining mechanism 1, and with this drive mechanism 2 is realized
When stretching motion is carried out, opening or closing for retaining mechanism 1 is driven.
In the present embodiment, drive mechanism 2 includes two handles 21 for receiving external force, and the front end of handle 21 is provided with first
Lever 22, two the first levers 22 are cut with scissors respectively by the interconnection of the first center hinge 23, the two ends of the first lever 22 by side
Chain 24 connects retaining mechanism 1；Drive mechanism 2 also includes at least one transmission component, and transmission component includes two the 3rd levers 26,
Two the 3rd levers 26 pass through the interconnection of the second center hinge 27；The rear end of the 3rd lever 26 leads to the front end of the first lever 22
Cross side hinge 24 to be connected on retaining mechanism 1, the front end of the 3rd lever 26 connects retaining mechanism 1 by side hinge 24；Transmission group
The rear end of the front end of part or the first lever 22 is motionless along the axial restraint of retaining mechanism 1.3rd lever 26 passes through side hinge 24
It is hinged simultaneously with retaining mechanism 1, the first lever 22, therefore the 3rd lever 26 can do stretching motion simultaneously with the first lever 22.
When the rear end of the first lever 22 it is motionless along the axial restraint of retaining mechanism 1, to handle 21 apply external force when, the front end of the first lever 22
Side hinge 24, the 3rd lever 26 connection side hinge 24 do stretching motion along stopper slot 110, now require that stopper slot 110 has
Enough length, to drive retaining mechanism 1 to move simultaneously, controls opening or closing for retaining mechanism 1；When before the 3rd lever 26
End is motionless along the axial restraint of retaining mechanism 1, when applying external force to handle 21, the rear end side hinge 24 of the 3rd lever 26, the first thick stick
The side hinge 24 of the connection of bar 22 does stretching motion along stopper slot 110, while driving retaining mechanism 1 to move, controls retaining mechanism 1
Open or close；And require that the first vice body 11 and the second vice body 13 have enough length, consequently facilitating retaining mechanism 1 is entered
The locking plate of nut is acted on to narrow spaces such as deep hole bottoms, locking plate flexural deformation is wrapped in the groove of nut, prevent nut
Release, or locking plate is prized from nut groove and is unlocked.
In other similar embodiments, the front end of handle 21 is additionally provided with second lever 25 parallel with the first lever 22,
Two the second levers 25 are hinged with two the first levers 22 also by the interconnection of the first center hinge 23, the second thick stick
The two ends of bar 25 connect the lever 22 of retaining mechanism 1 and first by side hinge 24 respectively；Transmission component also includes and the 3rd lever
26 the 4th parallel levers 28, two the 4th levers 28 also by the interconnection of the second center hinge 27, with two the 3rd levers
26 is hinged, and the rear end of the 4th lever 28 is connected on retaining mechanism 1 with the front end of the second lever 25 by side hinge 24,
The two ends of the 4th lever 28 connect the lever 26 of retaining mechanism 1 and the 3rd by side hinge 24 respectively.That is the second lever 25 is by the
One center hinge 23 is hinged with the first lever 22, and is hinged simultaneously with retaining mechanism 1, the first lever 22 by side hinge 24；The
Four levers 28 are hinged by the second center hinge 27 with the 3rd lever 26, and by side hinge 24 and retaining mechanism 1, the second lever
25th, the 3rd lever 26 is hinged simultaneously, therefore, the first lever 22, the second lever 25, the 3rd lever 26 and the 4th lever 28 can be
Under the drive of handle 21, stretching motion is done jointly, be chained up by center hinge and side hinge 24, form the parallel of repeatability
Tetragon telescoping mechanism；In drive mechanism 2, it is consistent in motor process per the distance between offside hinge 24, Neng Gougeng
Opening or closing for retaining mechanism 1 is stably controlled, and allows the distance that retaining mechanism 1 stretches longer, be can act on
The locking plate of deeper narrow space bottom.Accompanying drawing 3 is the motionless feelings of axial restraint of the front end edge retaining mechanism 1 of drive mechanism 2
Condition, the i.e. front end of drive mechanism 2 is fixed on the position of non-stopper slot 110 on retaining mechanism 1.
In other similar embodiments, some groups of transmission components can also be included, further extend stretching for retaining mechanism 1
Contracting distance.
In the present embodiment, retaining mechanism 1 also includes jaw 12, and jaw 12 directly acts on the locking plate of nut；First vice body
11st, more than the length of stopper slot 110, one end of drive mechanism 2 is arranged on the first vice body 11 and second to the length of the second vice body 13
The position of infinite place groove 110 on vice body 13, makes the front end or rear end of drive mechanism 2 motionless along the axial restraint of retaining mechanism 1.It is right
When handle 21 applies external force, drive mechanism 2 does stretching motion, and stopper slot 110 can easily control the flexible side of drive mechanism 2
Drive the first vice body 11, the second vice body 13 to move to, drive mechanism 2, change distance between the two, make between jaw 12 away from
From changing therewith, so as to control opening or closing for jaw 12；The length of stopper slot 110 wants long enough, the i.e. length of stopper slot 110
Degree will match with the movement needs of drive mechanism 2, to reach the mesh that jaw 12 can be closed under the drive of drive mechanism 2
's.The sectional dimension of drive mechanism 2 is equivalently-sized with jaw 12, and keeps synchronous change, and drive mechanism 2 extends to most long
When, jaw 12 is closed, and acts on the locking plate of nut in the narrow spaces such as deep hole bottom.
Using the present embodiment locking plate locking device when, with reference to Fig. 6, external force, the control of handle 21 first are applied to handle 21
The lever 25 of lever 22 and second does stretching motion along stopper slot 110, the first center hinge 23, side hinge 24 by the first lever 22,
Second lever 25 is chained up, and forms the telescoping mechanism of parallelogram；Meanwhile, one or more transmission components are driven along spacing
Groove 110 does stretching motion, forms the telescoping mechanism of multiple parallelogrames, and per the distance between offside hinge 24 in motion
During be consistent, so as to drive the first vice body 11, the second vice body 13 to move, change distance between the two, while jaw
The distance between 12 also can change therewith, and jaw 12 can reach the bottom of the narrow spaces such as deep hole, realize locking bottom nut
The locking or unblock of piece.By the quantity for increasing transmission component, can easily extend the length of drive mechanism 2, make jaw 12
The bottom of the narrow spaces such as the deep hole of requirement can be reached, the direct effect to locking plate at this is realized.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of locking plate locking device, it is characterised in that
Drive including the retaining mechanism (1) acted on nut locking plate and under external force what the retaining mechanism (1) was moved
Drive mechanism (2), the retaining mechanism (1) includes the first vice body (11) and the second vice body (13) being oppositely arranged in parallel, described
The axle along the retaining mechanism (1) for the drive mechanism (2) is respectively provided with first vice body (11) and second vice body (13)
To doing the stopper slot (110) that stretching motion opens the retaining mechanism (1) or closes, the stopper slot of first vice body (11)
(110) it is oppositely arranged with the stopper slot (110) of second vice body (13).
2. locking plate locking device according to claim 1, it is characterised in that
One end of the drive mechanism (2) is motionless along the axial restraint of the retaining mechanism (1).
3. locking plate locking device according to claim 2, it is characterised in that
The drive mechanism (2) includes two handles (21) for receiving external force, and the front end of the handle (21) is provided with first
Lever (22), two first levers (22) by the first center hinge (23) interconnection, first lever (22)
Two ends connect the retaining mechanism (1) by side hinge (24) respectively；One end of first lever (22) is along the locking machine
The axial restraint of structure (1) is motionless, and the other end of first lever (22) is moved freely along the stopper slot (110).
4. locking plate locking device according to claim 3, it is characterised in that
The front end of the handle (21) is additionally provided with second lever (25) parallel with first lever (22), two described second
Lever (25) passes through respectively side hinge by first center hinge (23) interconnection, the two ends of second lever (25)
(24) retaining mechanism (1) and first lever (22) are connected.
5. locking plate locking device according to claim 2, it is characterised in that
The drive mechanism (2) includes two handles (21) for receiving external force, and the front end of the handle (21) is provided with first
Lever (22), two first levers (22) by the first center hinge (23) interconnection, first lever (22)
Two ends connect the retaining mechanism (1) by side hinge (24) respectively；
The drive mechanism (2) also include at least one transmission component, the transmission component include two the 3rd levers (26), two
Individual 3rd lever (26) is by the second center hinge (27) interconnection；The rear end of the 3rd lever (26) and described
The front end of one lever (22) is connected on the retaining mechanism (1) by side hinge (24), the front end of the 3rd lever (26)
The retaining mechanism (1) is connected by side hinge (24)；Behind the front end of the transmission component or first lever (22)
End is motionless along the axial restraint of the retaining mechanism (1).
6. locking plate locking device according to claim 5, it is characterised in that
The front end of the handle (21) is additionally provided with second lever (25) parallel with first lever (22), two described second
Lever (25) passes through respectively side hinge by first center hinge (23) interconnection, the two ends of second lever (25)
(24) retaining mechanism (1) and first lever (22) are connected；
The transmission component also includes fourth lever (28) parallel with the 3rd lever (26), two the 4th levers
(28) by the second center hinge (27) interconnection, before the rear end of the 4th lever (28) and second lever (25)
End is connected on the retaining mechanism (1) by side hinge (24), and the two ends of the 4th lever (28) pass through respectively side hinge
(24) retaining mechanism (1) and the 3rd lever (26) are connected.
7. the locking plate locking device according to any one of claim 1～6, it is characterised in that
The retaining mechanism (1) also includes jaw (12), and the jaw (12) directly acts on the locking plate of nut；First pincers
Body (11), the length of second vice body (13) are more than the length of the stopper slot (110), one end of the drive mechanism (2)
The position of infinite place groove (110) on first vice body (11) and second vice body (13).
8. locking plate locking device according to claim 7, it is characterised in that
The sectional dimension of the drive mechanism (2) is equivalently-sized with the jaw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191375.6A CN106584359B (en) | 2016-12-21 | 2016-12-21 | Locking plate locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191375.6A CN106584359B (en) | 2016-12-21 | 2016-12-21 | Locking plate locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106584359A true CN106584359A (en) | 2017-04-26 |
| CN106584359B CN106584359B (en) | 2019-11-26 |
Family
ID=58600383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611191375.6A Active CN106584359B (en) | 2016-12-21 | 2016-12-21 | Locking plate locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584359B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015713A (en) * | 2018-01-12 | 2018-05-11 | 中国航发哈尔滨东安发动机有限公司 | The installation tool of locking plate in deep hole |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB253808A (en) * | 1925-12-07 | 1926-06-24 | Henry Campbell Jenkins | An improved device for compressing valve springs of internal combustion engines and for like purposes |
| CN2066796U (en) * | 1990-03-16 | 1990-12-05 | 金艾滨 | Two-purpose pliers for assembling and disassembling elastic retainer ring |
| DE202004008603U1 (en) * | 2004-05-29 | 2004-09-23 | Gedore-Werkzeugfabrik Otto Dowidat Kg | Circlip pliers for internal and external use, provided with additional movable joint |
| CN2671754Y (en) * | 2003-12-24 | 2005-01-19 | 大庆石油管理局 | Crew lock sheet detaching tool of gas turbine transition section |
| CN201989119U (en) * | 2011-04-14 | 2011-09-28 | 刘正东 | Special tool for disassembling valve locking pieces |
| CN203103810U (en) * | 2013-01-15 | 2013-07-31 | 江苏省电力公司苏州供电公司 | Current transformer replacing platform |
| CN105583827A (en) * | 2015-09-17 | 2016-05-18 | 唐易平 | Conical robot |
-
2016
- 2016-12-21 CN CN201611191375.6A patent/CN106584359B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB253808A (en) * | 1925-12-07 | 1926-06-24 | Henry Campbell Jenkins | An improved device for compressing valve springs of internal combustion engines and for like purposes |
| CN2066796U (en) * | 1990-03-16 | 1990-12-05 | 金艾滨 | Two-purpose pliers for assembling and disassembling elastic retainer ring |
| CN2671754Y (en) * | 2003-12-24 | 2005-01-19 | 大庆石油管理局 | Crew lock sheet detaching tool of gas turbine transition section |
| DE202004008603U1 (en) * | 2004-05-29 | 2004-09-23 | Gedore-Werkzeugfabrik Otto Dowidat Kg | Circlip pliers for internal and external use, provided with additional movable joint |
| CN201989119U (en) * | 2011-04-14 | 2011-09-28 | 刘正东 | Special tool for disassembling valve locking pieces |
| CN203103810U (en) * | 2013-01-15 | 2013-07-31 | 江苏省电力公司苏州供电公司 | Current transformer replacing platform |
| CN105583827A (en) * | 2015-09-17 | 2016-05-18 | 唐易平 | Conical robot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015713A (en) * | 2018-01-12 | 2018-05-11 | 中国航发哈尔滨东安发动机有限公司 | The installation tool of locking plate in deep hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106584359B (en) | 2019-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10048673A1 (en) | Electrically-driven component holding arm has power transmission shaft which is energized in workpiece hold direction, by spring | |
| EP1253271A3 (en) | Locking device with a push to close - push to open mechanism | |
| JP2018187760A (en) | Needle gripper for operating work with gripping needle | |
| WO2014166573A1 (en) | Medical robot | |
| DE102012206402A1 (en) | Actuator assembly for a vehicle door latch | |
| DE202016101713U1 (en) | Vehicle door lock with bypass device for a release connection | |
| CN106584359A (en) | Locking plate locking device | |
| DE102015106781A1 (en) | Ejecting device for a movable furniture part | |
| DE102010056437A1 (en) | Actuating device for a vehicle door | |
| DE102021113796A1 (en) | GRIPPING DEVICE | |
| DE202015102353U1 (en) | Vehicle door locking system with speed-based latch release | |
| DE202013102505U1 (en) | Zuzieheinrichtung for a motor vehicle lock | |
| EP3189897B1 (en) | Ejection mechanism for pipette tips | |
| DE20105578U1 (en) | Locking unit for a telescopic boom of a crane and telescopic boom | |
| DE102011078535A1 (en) | Hinge for a door of a domestic appliance, door with such a hinge and household appliance with a corresponding hinge and method for actuating a door handle of a door | |
| EP2733286A3 (en) | Pivoting lever closure with low installation depth | |
| EP1881145A2 (en) | Emergency releasing device | |
| EP2002792A3 (en) | Mounting instrument for an intramedullary nail | |
| DE202016007293U1 (en) | Passive manipulator | |
| DE2236768C2 (en) | Screwdrivers, in particular handheld screwdrivers | |
| DE102020119311A1 (en) | Device for operating wing doors of a cupboard and cupboard with such a device | |
| DE202011102751U1 (en) | Device for actuating a door handle | |
| DE202020104465U1 (en) | Locking device for locking the lid of a compartment in a vehicle, lid for a storage device and glove box for a vehicle | |
| EP1236851A3 (en) | Locking/grip device for a gate; in particualr a garage gate, or a door | |
| DE881030C (en) | Gripping pliers for hard-to-reach points of attack, in which the jaws are moved by moving a rod inside a pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 412002 Dong Jiaduan, Zhuzhou, Hunan Applicant after: China Hangfa South Industrial Co. Ltd. Address before: 412002 Dong Jiaduan, Zhuzhou, Hunan Applicant before: China Southern Airlines Industry (Group) Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |