CN206825266U - Retaining mechanism and fixture - Google Patents
Retaining mechanism and fixture Download PDFInfo
- Publication number
- CN206825266U CN206825266U CN201720629434.7U CN201720629434U CN206825266U CN 206825266 U CN206825266 U CN 206825266U CN 201720629434 U CN201720629434 U CN 201720629434U CN 206825266 U CN206825266 U CN 206825266U
- Authority
- CN
- China
- Prior art keywords
- retaining ring
- hole
- retaining
- chute
- close
- 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.)
- Expired - Fee Related
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
A kind of retaining mechanism and fixture are the utility model is related to, belongs to locking equipment field.Retaining mechanism contains guide pillar, guide pin bushing, the first retaining ring and the second retaining ring.Guide pin bushing has first, second end, and the first retaining ring slip cap is located at the second end, and it sets driving first elastic component of the guide pin bushing away from the second retaining ring between the second end.For second retaining ring located at the first retaining ring away from first end side, it opens up the taper hole coordinated with the second end.Guide pin bushing opened hole and chute, chute have starting point and stop, and starting point is compared with stop to the second end apart from big.Guide pillar sets the locking pin coordinated with chute, and chute sets locating part close to stop one end.The second end opens putting hole and accommodating spheroid, and the actuator of driving spheroid extruding taper hole is set between guide pillar and spheroid.Fixture contains the first installing plate, the second installing plate and retaining mechanism, and the first installing plate is sheathed on the first retaining ring, and the second installing plate is sheathed on the second retaining ring.The two operation anglec of rotation is small, locking is stable, good clamping effect.
Description
Technical field
Locking equipment field is the utility model is related to, in particular to a kind of retaining mechanism and fixture.
Background technology
The mode of traditional retaining mechanism generally use threaded connection is locked, i.e., between rotary part and fixed component
The mode being connected through a screw thread limits relative motion between the two.The fixed form of threaded connection is realizing locking operation and release
It is both needed to turn multipurpose rotary part during operation, it is troublesome in poeration when in use, time-consuming, operating efficiency is low.
A kind of quick-locking mechanism is proposed to solve the above problems for above-mentioned phenomenon in the prior art, but it is also present
The anglec of rotation of locking instability problem and the rotary part as caused by problem is larger between rotary part and fixed component lacks
Point.
Utility model content
The purpose of this utility model is to provide a kind of retaining mechanism, and the anglec of rotation of its locking operation and unblock operation is small,
Locking is stable.
Another object of the present utility model is to provide a kind of fixture, and the anglec of rotation of its locking operation and unblock operation is small,
Locking is stable.
What embodiment of the present utility model was realized in：
A kind of retaining mechanism, it includes guide pillar, guide pin bushing, the first retaining ring and the second retaining ring, and guide pin bushing includes relative the
One end and the second end, the first retaining ring are slidably sheathed on the second end, and the second retaining ring is arranged at the first retaining ring
Remote first end side, be provided between the first retaining ring and the second end for driving guide pin bushing away from the second retaining ring
The first elastic component, the second retaining ring offers the taper hole coordinated with the second end, and the internal diameter of taper hole is along it away from the second end
Direction gradually increase, guide pin bushing offers the axial through hole being slidably matched with guide pillar and opens up the chute connected with through hole, sliding
Groove has relative starting point and stop, and the distance of starting point to the second end is more than stop and set to the distance of the second end, guide pillar
There is the locking pin coordinated with chute, chute is provided with close to one end of stop hinders locking pin close to the locating part of starting point, the second end
Portion offers at least one putting hole connected with through hole, and each putting hole is equipped with spheroid, is provided between guide pillar and spheroid
For driving the actuator of spheroid extruding taper hole.
Further, in the utility model preferred embodiment, chute includes the be connected between stop and starting point
End face and second end face, first end face are arranged at the side of the close first end of second end face, and locating part is arranged at first
Simultaneously protruded to second end face end face.
Further, in the utility model preferred embodiment, second end face offers and locating part position correspondence
Groove.
Further, in the utility model preferred embodiment, the anglec of rotation corresponding to starting point to stop is 30 °.
Further, in the utility model preferred embodiment, through hole includes first through hole and the second through hole communicated,
First through hole is opened in first end, and the second through hole is opened in the second end, and the internal diameter of first through hole is more than the interior of the second through hole
Footpath, chute are opened in first end, and the second elastic component for driving locking pin away from the second end is provided with first through hole.
Further, in the utility model preferred embodiment, guide pin bushing offers guide groove vertically, and guide groove can be slided
Shank is provided with dynamicly, and the first retaining ring offers the pin-and-hole coordinated with shank.
Further, in the utility model preferred embodiment, the side of the close first end of putting hole offers
The endless groove connected with putting hole, packing ring is provided with endless groove.
Further, in the utility model preferred embodiment, the external diameter of first end is more than the external diameter of the second end,
There is the annular end face being used for against the first retaining ring between first end and the second end.
Further, in the utility model preferred embodiment, one end away from the second retaining ring of the first retaining ring
External diameter be more than the external diameter close to one end of the second retaining ring of the first retaining ring, the second retaining ring away from the first retaining ring
External diameter is more than the external diameter close to one end of the first retaining ring of the second retaining ring.
A kind of fixture, it includes the first installing plate, the second installing plate and above-mentioned retaining mechanism, and the first installing plate is arranged
In the first retaining ring close to one end of the second retaining ring, the second installing plate is sheathed on close first retaining ring of the second retaining ring
One end.
The beneficial effect of the utility model embodiment is：
Retaining mechanism provided by the utility model, the distance of the starting point to the second end be more than stop to the second end away from
From the above-mentioned inclination of chute makes locking pin drive actuator driving spheroid the first lock of extruding during moving to stop from starting point
The taper hole of tight ring realizes quick locking.Set locating part to increase locking pin in one end of the close stop of chute to slide into from stop
It the resistance of starting point, can effectively prevent locking pin from returning back to starting point easily and causing the loosening of locking state, while be advantageous to subtract
The anglec of rotation corresponding to small chute.
Fixture provided by the utility model, first installing plate are sheathed on the first retaining ring, and the second installing plate is sheathed on
Two retaining rings, the thing that is locked during use are held on the first installing plate and the second installing plate, and the locking operation anglec of rotation is small, locking state
Stable, good clamping effect.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation for the fixture that the utility model embodiment provides；
Fig. 2 is structural representation of the retaining mechanism in locking state of the utility model embodiment offer；
Fig. 3 is structural representation of the retaining mechanism in released state of the utility model embodiment offer；
Fig. 4 is sectional view of the retaining mechanism in locking state of the utility model embodiment offer；
Fig. 5 is sectional view of the retaining mechanism in released state of the utility model embodiment offer；
Fig. 6 is the sectional view for the guide pin bushing that the utility model embodiment provides；
Fig. 7 is the sectional view for the first retaining ring that the utility model embodiment provides；
Fig. 8 is the sectional view for the second retaining ring that the utility model embodiment provides；
Fig. 9 is the structural representation for the guide pillar that the utility model embodiment provides.
Icon：10- fixtures；100- retaining mechanisms；110- guide pillars；111- guide pillars top；112- locking pins；Under 113- guide pillars
Portion；114- handles；120- guide pin bushings；121- first ends；122- annular end faces；123- chutes；1231- starting points；1232- stops；
1233- first end faces；1234- second end faces；1235- locating parts；1236- grooves；124- the second ends；On 125- the second ends
Portion；1251- guide grooves；1252- shanks；126- the second ends bottom；1261- putting holes；1262- spheroids；1263- endless grooves；
1264- packing rings；127- through holes；128- first through hole；The elastic components of 1281- second；The through holes of 129- second；1291- actuators；130-
First retaining ring；The first retaining rings of 131- top；132- pin-and-holes；The first retaining rings of 133- bottom；The elastic components of 134- first；140-
Second retaining ring；141- taper holes；The installing plates of 200- first；210- holding screws；The installing plates of 300- second.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to which explanation, term " first ", " second " etc. are only used for distinguishing description in description of the present utility model,
And it is not intended that instruction or hint relative importance.
The orientation or position relationship of the instruction such as term " interior ", " outer " be based on orientation shown in the drawings or position relationship, or
Person be the utility model product using when the orientation usually put or position relationship, be for only for ease of description the utility model and
Simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connection ", " communicating " etc. should be interpreted broadly.For example, it may be it is fixedly connected or detachably connects
Connect, or be integrally connected；Can be joined directly together, can also be indirectly connected by intermediary, can be two element internals
Connection.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
Referring to Fig. 1, the present embodiment provides a kind of fixture 10, including the first installing plate 200, the second installing plate 300 and lock
Tight mechanism 100, the first installing plate 200 and the second installing plate 300 are sheathed on retaining mechanism 100 respectively, and the second installing plate 300 is set
In the bottom of the first installing plate 200, the first installing plate 200 and the second installing plate 300 coordinate for clamping fixation.
Specifically, guide pillar 110, guide pin bushing 120, the first retaining ring are included also referring to Fig. 2 and Fig. 3, retaining mechanism 100
130 and second retaining ring 140.
Also referring to Fig. 4, Fig. 5 and Fig. 6, guide pin bushing 120 includes relative first end 121 and the second end 124, and first
Retaining ring 130 is slidably sheathed on the second end 124, and the second retaining ring 140 is arranged at remote the first of the first retaining ring 130
The side of end 121.
The second end 124 includes the second end top 125 and the second end bottom 126.The second end top 125 is positioned at the
The side of the close first end 121 of two end lowers 126, the external diameter on the second end top 125 are more than the second end bottom 126
External diameter, the outer wall of the second end 124 is stepped in two level substantially.
Referring to Fig. 7, the first retaining ring 130 includes the first retaining ring top 131 and the bottom of the second retaining ring 140.First
Retaining ring top 131 is located at the side of the close first end 121 of the first retaining ring bottom 133, the first retaining ring top 131
Internal diameter is more than the internal diameter of the first retaining ring bottom 133, and the inwall of first retaining ring 130 is stepped in two level substantially.
It is arranged between first retaining ring 130 and the second end 124 for driving guide pin bushing 120 away from the second retaining ring 140
The first elastic component 134, first elastic component 134 is spring in the present embodiment.First elastic component 134 is sheathed under the second end
The outside of portion 126 and retaining ring upper inner, the side of the close first end 121 of the first elastic component 134 is against on the second end
Portion 125, the side of the remote first end 121 of the first elastic component 134 is against retaining ring bottom.
In the present embodiment, the second end top 125 of guide pin bushing 120 offers guide groove 1251, of guide groove 1251
Number is two, and each guide groove 1251 is along the axially arranged of guide pin bushing 120, and axis of two guide grooves 1251 along guide pin bushing 120
It is symmetrical arranged.Shank 1252 is slidably provided with guide groove 1251, the first retaining ring top 131 offers and the shank
1252 pin-and-holes 132 coordinated.Above-mentioned set-up mode, the first retaining ring 130 and guide pin bushing 120 are arranged at pin-and-hole when sliding relatively
Shank 1252 in 132 enters line slip along guide groove 1251 all the time, avoids the retaining ring 130 of guide pin bushing 120 and first from being slided relative
During relatively rotate, while the retaining ring 130 of guide pin bushing 120 and first can be avoided mutually de- during relative slide
From making connection and the motion stabilization of the first retaining ring 130 and the second end 124.
The external diameter of first end 121 is more than the external diameter of the second end 124, first end 121 and the junction of the second end 124
Outer wall it is stepped in two level substantially, have between the first end 121 and the second end 124 when the stress of guide pin bushing 120 to by
For the annular end face 122 against the first retaining ring top 131 during the direction motion of nearly first retaining ring 130.
Further, the first installing plate 200 is sheathed on one end of close second retaining ring 140 of the first retaining ring 130, the
The external diameter of one end away from the second retaining ring 140 of one retaining ring 130 is more than close second retaining ring of the first retaining ring 130
The external diameter of 140 one end is used to compress the first installing plate 200.Installing plate is fixed on the first retaining ring by holding screw 210
130。
Referring to Fig. 8, the second retaining ring 140 offers the taper hole 141 coordinated with the second end bottom 126, taper hole 141
Internal diameter gradually increases along its direction away from the second end 124.
Further, the second installing plate 300 is sheathed on one end of close first retaining ring 130 of the second retaining ring 140, the
The external diameter away from the first retaining ring 130 of two retaining rings 140 is more than the one of close first retaining ring 130 of the second retaining ring 140
The external diameter at end is used to push against the second installing plate 300.
In this embodiment, the outer wall of the first retaining ring 130 and the second retaining ring 140 it is stepped in two level substantially, it is necessary to
Illustrate, in the utility model others embodiment, the first installing plate 200 and the second installing plate 300 it can also be provided that
The form on inclined-plane, it can equally realize the effect of above-mentioned abutting.
Please continue to refer to Fig. 6, guide pin bushing 120 offers through hole 127 vertically, and the second end bottom 126 is locked close to second
One end of tight ring 140 offers the putting hole 1261 connected with through hole 127, and the number of putting hole 1261 is 3,3 putting holes
1261 are uniformly distributed centered on the axis of through hole 127.
The spheroid 1262 of size matching is provided with each putting hole 1261, is provided with and each putting hole in through hole 127
The actuator 1291 that 1261 interior spheroids 1262 coordinate, the actuator 1291 are arranged at remote second retaining ring 140 of spheroid 1262
Side.Referring to Fig. 4, when the stress of actuator 1291 close to the direction of the second retaining ring 140 to when moving, actuator 1291 drives
Move each spheroid 1262 to move to the direction away from through hole 127 and partly stretch out accommodating chamber, because the first elastic component 134 is to guide pin bushing
120 produce the power for making it away from the second locking device, so that spheroid 1262 stretches out the portion extrusion taper hole 141 of putting hole 1261
Inwall prevent guide pin bushing 120 depart from the second retaining ring 140 with realize locking.Referring to Fig. 5, when actuator 1291 is not to spheroid
1262 when being extruded, and the part that spheroid 1262 stretches out putting hole 1261 can be put in athletic meeting under the extruding of the inwall of taper hole 141
Hole 1261 is put, the second end 124 can pass freely through taper hole 141 and depart from the second retaining ring 140 to realize unblock.
In the present embodiment, the spheroid 1262 and actuator 1291 are the generally equal steel ball of size, its extrusion stability
Property it is high, wearability is good.3 spheroids 1262 are uniformly distributed the extruding driving for being easy to actuator 1291 and the sidewall extrusion of taper hole 141
Return motion.It should be noted that in the utility model others embodiment, the number of putting hole 1261 and spheroid 1262
It is respectively at least one, such as can be 1,2,3,4 or other, such as when putting hole 1261 number be 1 when, spheroid
1262 number it is same can be 3, also cannot be one, as long as the part of at least one spheroid 1262 can be realized with drive
The extruding of moving part 1291 stretches out putting hole 1261 and putting hole 1261 can be replied under the sidewall extrusion of taper hole 141.
In the present embodiment, the outer wall of the second end bottom 126 is further opened with endless groove 1263, and endless groove 1263 is arranged at
The side of the close first end 121 of putting hole 1261 simultaneously connects with one end of the close first end 121 of each putting hole 1261,
Packing ring 1264 is detachably provided with endless groove 1263.The setting of packing ring 1264 can prevent spheroid 1262 in actuator 1291
Putting hole 1261 is completely disengaged under driving effect；Packing ring 1264 and 1263 dismountable connected mode of endless groove are easily installed simultaneously
When spheroid 1262 is positioned in putting hole 1261.It should be noted that in the utility model others embodiment, can also
Endless groove 1263 is arranged to the side of close second retaining ring 140 of putting hole 1261, or in the both sides of putting hole 1261
It is respectively provided with endless groove 1263 and packing ring 1264.
Please continue to refer to Fig. 4 and Fig. 5, guide pin bushing 120 is sheathed on outside guide pillar 110, and the guide pillar 110 is used for against actuator 1291
Remote spheroid 1262 side and be slidably matched with through hole 127.
Through hole 127 includes the through hole 129 of first through hole 128 and second, and first through hole 128 is opened in first end 121, and second
Through hole 129 is opened in the second end 124.First through hole 128 connects with the second through hole 129, and the internal diameter of first through hole 128 is more than the
The internal diameter of two through holes 129.
First end 121 offers the chute 123 connected with first through hole 128, and chute 123 has relative starting point 1231
With stop 1232, the distance of starting point 1231 to the second end 124 is more than the distance that stop 1232 arrives the second end 124.
Referring to Fig. 9, guide pillar 110 includes the guide pillar top 111 coordinated with first through hole 128 and matched somebody with somebody with the second through hole 129
The guide pillar bottom 113 of conjunction.Guide pillar top 111 is provided with the locking pin 112 coordinated with chute 123.
When rotary guide 110 makes locking pin 112 slide into stop 1232 from starting point 1231, guide pillar bottom 113 is towards close
The direction of second retaining ring 140, which is moved and drives the actuator 1291 to carry out extruding to spheroid 1262, realizes locking；When rotation is led
Post 110 make locking pin 112 from stop 1232 slide into starting point 1231 when, guide pillar bottom 113 towards away from the second retaining ring 140 side
It is easy to spheroid 1262 to reset to motion and realizes unblock.In the present embodiment, one end of the remote guide pillar bottom 113 on guide pillar top 111
Handle 114 is provided with, is easy to carry out rotation process to guide pillar 110.
In the present embodiment, chute 123 includes the He of first end face 1233 being connected between stop 1232 and starting point 1231
Second end face 1234, first end face 1233 are arranged at the side of the close first end 121 of second end face 1234.Second end face
One end of 1234 close stop 1232 is provided with the locating part 1235 of the protrusion of second end face 1234, for hindering rotation to end
The locking pin 112 of point 1232 moves towards close to the direction of starting point 1231.Second end face 1234 offers and the position of locating part 1235
Corresponding groove 1236, be easy to locking pin 112 by, reduce the distance of first end face 1233 to second end face 1234, it is sliding
The fitness of groove 123 and locking pin 112 is higher.
Further, it is provided with first through hole 128 for driving second bullet of the locking pin 112 away from first end 121
Property part 1281, the second elastic component 1281 is spring in the present embodiment.Second elastic component 1281, which is sheathed on guide pillar bottom 113, makes guide pillar
110 have the trend moved to the direction away from the second end 124, when locking pin 112 is located at stop 1232, locking pin 112
First end face 1233 is extruded in the presence of the second elastic component 1281, the position-limiting action of locating part 1235 improves；When locking pin 112
By the way that when first starting point 1231 is moved after locating part 1235, the second elastic component 1281 can speed up the slip of locking pin 112.
The setting of the above-mentioned elastic component 1281 of locating part 1235 and second, can effectively avoid the locking pin under locking state
112 resilience, while the angle of inclination for allowing to increase chute 123 is so as to reducing the anglec of rotation of locking operation.In the present embodiment,
Starting point 1231 is generally 30 ° to the anglec of rotation corresponding to stop 1232, i.e., where the bus where starting point 1231 and stop 1232
Bus corresponding to substantially 30 ° of central angle corresponding to arc surface, the set-up mode makes locking operation simpler.
In summary, retaining mechanism 100 provided by the utility model, set in one end of the close stop 1232 of chute 123
Put locating part 1235 and increase the resistance that locking pin 112 slides into starting point 1231 from stop 1232, can effectively prevent locking pin 112
Starting point 1231 is returned back to easily and causes the loosening of locking state, while is advantageous to reduce the anglec of rotation corresponding to chute 123.This reality
With the fixture 10 of new offer, using above-mentioned retaining mechanism 100, the locking operation anglec of rotation is small, locking state is stable, clamping effect
Fruit is good.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. retaining mechanism, it is characterised in that including guide pillar, guide pin bushing, the first retaining ring and the second retaining ring, the guide pin bushing bag Including relative first end and the second end, first retaining ring is slidably sheathed on the second end, and described second Retaining ring is arranged at the side of the remote first end of first retaining ring, first retaining ring and second end It is provided between portion for driving first elastic component of the guide pin bushing away from second retaining ring, second retaining ring opens up There is the taper hole coordinated with the second end, the internal diameter of the taper hole gradually increases along its direction away from the second end, The guide pin bushing offers the axial through hole being slidably matched with the guide pillar and opens up the chute connected with the through hole, the cunning Groove has relative starting point and stop, and the distance of the starting point to the second end is more than the stop to the second end Distance, the guide pillar be provided with the chute coordinate locking pin, the chute close to one end of the stop be provided with resistance Hinder the locking pin close to the locating part of the starting point, the second end offers at least one to be put with what the through hole connected Hole is put, each putting hole is equipped with spheroid, is provided between the guide pillar and the spheroid for driving the spheroid to squeeze Press the actuator of the taper hole.
- 2. retaining mechanism according to claim 1, it is characterised in that the chute includes being connected to the stop and described First end face and second end face between starting point, the first end face are arranged at the close first end of the second end face Side, the locating part be arranged at the first end face and to the second end face protrude.
- 3. retaining mechanism according to claim 2, it is characterised in that the second end face offers and the locating part position Put corresponding groove.
- 4. retaining mechanism according to claim 1, it is characterised in that the anglec of rotation corresponding to the starting point to the stop is 30°。
- 5. retaining mechanism according to claim 1, it is characterised in that the through hole includes the first through hole and second communicated Through hole, the first through hole are opened in the first end, and second through hole is opened in the second end, and described first is logical The internal diameter in hole is more than the internal diameter of second through hole, and the chute is opened in the first end, set in the first through hole Have for driving second elastic component of the locking pin away from the second end.
- 6. retaining mechanism according to claim 1, it is characterised in that the guide pin bushing offers guide groove vertically, described Guide groove is slidably provided with shank, and first retaining ring offers the pin-and-hole coordinated with the shank.
- 7. retaining mechanism according to claim 1, it is characterised in that the one of the close first end of the putting hole Side offers the endless groove connected with the putting hole, and packing ring is provided with the endless groove.
- 8. retaining mechanism according to claim 1, it is characterised in that the external diameter of the first end is more than second end The external diameter in portion, there is the annular end face being used for against first retaining ring between the first end and the second end.
- 9. retaining mechanism according to claim 1, it is characterised in that remote second locking of first retaining ring The external diameter of one end of ring is more than the external diameter of one end of close second retaining ring of first retaining ring, second locking The external diameter of remote first retaining ring of ring is more than the outer of one end of close first retaining ring of second retaining ring Footpath.
- 10. a kind of fixture, it is characterised in that including described in the first installing plate, the second installing plate and claim any one of 1-9 Retaining mechanism, first installing plate is sheathed on one end of close second retaining ring of first retaining ring, described Second installing plate is sheathed on one end of close first retaining ring of second retaining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629434.7U CN206825266U (en) | 2017-06-01 | 2017-06-01 | Retaining mechanism and fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629434.7U CN206825266U (en) | 2017-06-01 | 2017-06-01 | Retaining mechanism and fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206825266U true CN206825266U (en) | 2018-01-02 |
Family
ID=60774410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720629434.7U Expired - Fee Related CN206825266U (en) | 2017-06-01 | 2017-06-01 | Retaining mechanism and fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206825266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262593A (en) * | 2018-11-15 | 2019-01-25 | 国网江苏省电力有限公司 | A kind of docking mechanism |
| CN113172437A (en) * | 2021-04-25 | 2021-07-27 | 浙江欣兴工具有限公司 | Adjusting mechanism and adjusting method |
| CN114378761A (en) * | 2022-02-09 | 2022-04-22 | 哈尔滨电气动力装备有限公司 | Punching tool for locking cup |
-
2017
- 2017-06-01 CN CN201720629434.7U patent/CN206825266U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262593A (en) * | 2018-11-15 | 2019-01-25 | 国网江苏省电力有限公司 | A kind of docking mechanism |
| CN109262593B (en) * | 2018-11-15 | 2024-02-06 | 国网江苏省电力有限公司 | Butt joint mechanism |
| CN113172437A (en) * | 2021-04-25 | 2021-07-27 | 浙江欣兴工具有限公司 | Adjusting mechanism and adjusting method |
| CN114378761A (en) * | 2022-02-09 | 2022-04-22 | 哈尔滨电气动力装备有限公司 | Punching tool for locking cup |
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