CN208057603U - A kind of adapter and its locking device - Google Patents
A kind of adapter and its locking device Download PDFInfo
- Publication number
- CN208057603U CN208057603U CN201820484553.2U CN201820484553U CN208057603U CN 208057603 U CN208057603 U CN 208057603U CN 201820484553 U CN201820484553 U CN 201820484553U CN 208057603 U CN208057603 U CN 208057603U
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- Prior art keywords
- wing plate
- connector
- adapter
- driving means
- driving
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Abstract
The utility model belongs to machinery field, disclose a kind of adapter and its locking device, the adapter includes anchor ear and the locking device for locking the anchor ear, the locking device includes connector, first driving means, fastener, the second driving device, and the anchor ear includes being provided with the hoop plate of opening and being set to hoop plate opening both ends and be both provided with the first wing plate and the second wing plate of first through hole；The first driving means are all connected with the first end of the connector with second driving device, the connector runs through first wing plate and the second wing plate by the first through hole, and the second end of the connector is coupled with the fastener, the first driving means offset with first wing plate and are moved towards second wing plate with pushing first wing plate, and second driving device acts on the first driving means and moved towards second wing plate with driving the first driving means with further pushing first wing plate.
Description
Technical field
The utility model belongs to machinery field, more particularly, to a kind of adapter and its locking device.
Background technology
Currently, anchor ear interconnection technique has been widely used for various fields, anchor ear in the prior art includes hoop plate and the wing
Plate, adapter be then include anchor ear and the locking device for locking anchor ear.
Adapter in the prior art largely uses scattered bolt nut to lock anchor ear or use and anchor ear
The locking device being fixedly connected is to lock anchor ear.Adapter using scattered bolt nut structure is simple in structure, it is only necessary to can
To find the bolt and nut that match with anchor ear used, then the locking of anchor ear can be realized by the extraneous tool such as spanner,
But since nut needs to rotate by extraneous tool wrench, this result in the locking process of anchor ear cumbersome and it is possible that
The consequence of part missing；Although be not in part missing and the lock of some anchor ears using the locking device being fixedly connected with anchor ear
It is tight not have to by extraneous tool, but the complete unit using this adapter is had to, but do not have in some cases
It is necessary to buy anchor ear again again.And anchor ear in the prior art can not realize secondary locking on the basis of first locking,
This may can cause the locking degree of anchor ear excessively loose, the use of object so that influence is locked；Anchor ear in the prior art
Fast quick-detach is cannot achieve, is also to need to complete by extraneous tool wrench in disassembly process, leads to the disassembly process of anchor ear
Also very complicated.
Utility model content
For the disadvantages described above or Improvement requirement of the prior art, the utility model provides a kind of adapter and its locking dress
It sets, its object is to realize the secondary locking of the fast assembling-disassembling of adapter and anchor ear, it is numerous thus to solve current adapter dismounting
It is trivial and can not secondary locking the technical issues of.
To achieve the above object, according to the one side of the utility model, a kind of adapter, including anchor ear and use are provided
In the locking device for locking the anchor ear, the locking device includes connector, first driving means, fastener and the second drive
Dynamic device, the anchor ear include being provided with the hoop plate of opening and being set to the hoop plate opening both ends and be both provided with first to lead to
First wing plate and the second wing plate in hole；The first driving means and second driving device are all connected with the of the connector
One end, the connector run through first wing plate and the second wing plate, and the second of the connector by the first through hole
End is coupled with the fastener, and the first driving means offset with first wing plate to push first wing plate towards institute
State the second wing plate movement, second driving device act on the first driving means with drive the first driving means into
One step pushes first wing plate and is moved towards second wing plate.
Preferably, the first end of the connector is provided with sliding slot, and the sliding slot runs through the first end of the connector
Opposite flank and along towards the direction of first wing plate extend；The first driving means include shaft, and the shaft runs through
It the sliding slot and can be moved to first wing plate along the sliding slot.
As it is further preferred that second driving device is micrometer adjusting screw, the first end of the connector is provided with
The second through-hole for extending from end face to the sliding slot and being connected to the sliding slot, the micrometer adjusting screw are contained in second through-hole
And it is matched with the screw thread of second through-hole wall setting.
As it is further preferred that the first driving means further include the operation handle hinged with the shaft, institute
It states operation handle and drives the connector and by pushing first wing plate, the fine tuning on the outside of first wing plate
Screw drives the shaft that the operation handle is driven to be moved to first wing plate along the sliding slot for pushing the shaft
It moves further to push first wing plate.
As it is further preferred that being provided with the positioning to match with the operation handle on the outside of first wing plate
Slot.
Preferably, the size of the cross section of part of the first end of the connector on the outside of first wing plate is more than
The size of the first through hole, the cross section is parallel with first wing plate, and the second end of the connector passes through described
One through-hole passes through first wing plate and the second wing plate.
Preferably, the fastener is provided with open end, is provided on the outside of second wing plate and is opened with the fastener
The card slot that mouth end matches.
Preferably, the adapter further includes the opening dress being set between first wing plate and second wing plate
It sets.
As it is further preferred that the relative inner of first wing plate and second wing plate is respectively arranged with receiving
Slot, the deploying device are spring, and the spring pocket is set on the outside of the connector and the both ends of the spring are contained in respectively
Corresponding holding tank.
According to the other side of the utility model, the utility model additionally provides a kind of locking device of adapter, packet
Connector, first driving means, fastener and the second driving device are included, the first driving means are filled with second driving
The first end for being all connected with the connector is set, the second end of the fastener and the connector is coupled, the first driving dress
It sets for driving the connector, second driving device to act on the first driving means to drive first driving
Device.
In general, the above technical solutions conceived by the present invention are compared with the prior art, due to this practicality
The secondary locking of the novel fast assembling-disassembling and anchor ear for realizing adapter, can obtain following advantageous effect.
1, the utility model realizes the first locking of anchor ear by the way that first driving means are arranged, and is filled by the second driving of setting
Set the secondary locking for realizing anchor ear；
2, first driving means described in the utility model connect the first end of the connector, the first driving means
The first end of the hinged operation handle including shaft and with the shaft, the connector is provided with sliding slot, and the shaft runs through
The sliding slot, and offset on the outside of the operation handle and first wing plate, realizing the first driving means can support
First wing plate is pushed away to realize the first locking of anchor ear；
3, the second driving device described in the utility model is preferably micrometer adjusting screw, and the shaft can along the sliding slot to
First wing plate movement can push the shaft to drive the operation handle further to push described the by micrometer adjusting screw
One wing plate, to realize the secondary locking of anchor ear；
4, the utility model, can by the way that the locating slot to match with the operation handle is arranged on the outside of first wing plate
Unexpected open occurs after preventing anchor ear from locking；
5, the card slot to match with the fastener is arranged in the utility model on the outside of second wing plate, in order to
The fastener is positioned, prevents the fastener from being rotated with connector during locking, so that the adapter can
Realize quick locking, and convenient and strength-saving；
6, the utility model between first wing plate and the second wing plate by being arranged deploying device, to increase anchor ear
Back stretch so that the adapter can realize fast quick-detach.
Description of the drawings
Fig. 1 is the structure chart of specific embodiment of the utility model；
Fig. 2 is the sectional view of specific embodiment of the utility model；
Fig. 3 is the locking state figure of specific embodiment of the utility model.
In all the appended drawings, identical reference numeral is used for indicating identical element or structure, wherein：
1- binds round plate；The first wing plates of 2-；The second wing plates of 3-；4- bolts；5- blocks；6- micrometer adjusting screws；7- operation handles；8- bullets
Spring；9- fasteners；10- shafts；11- sliding slots；The second through-holes of 12-.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, institute in the various embodiments of the present invention described below
The technical characteristic being related to can be combined with each other as long as they do not conflict with each other.
In specific embodiment of the utility model, a kind of adapter is disclosed, as depicted in figs. 1 and 2, the adapter
Locking device including anchor ear and for locking the anchor ear, the locking device include connector, first driving means, fastening
Part 9 and the second driving device, the anchor ear include being provided with the hoop plate 1 of opening and being set to the hoop plate 1 to be open both ends
And it is both provided with the first wing plate 2 and the second wing plate 3 of first through hole；The first driving means and second driving device are equal
The first end of the connector is connected, the connector runs through first wing plate, 2 and second wing plate by the first through hole
3, and the second end of the connector and the fastener 9 are coupled, the first driving means and first wing plate 2 offset with
It pushes first wing plate 2 to move towards second wing plate 3, second driving device acts on the first driving means
It is moved towards second wing plate 3 with driving the first driving means further to push first wing plate 2.It is specific real at this
It applies in example, first wing plate 2 and second wing plate 3 are arranged in parallel, and the first through hole of first wing plate 2 and described the
The first through hole of two wing plates 3 is oppositely arranged, the first driving means for drive the connector so that the connector and
The fastener 9 is coupled, and is moved towards second wing plate 3 so that the first driving means push first wing plate 2
It is dynamic, while the fastener 9 offsets with second wing plate 3, so that between first wing plate, 2 and second wing plate 3
Distance reduces, and flexible deformation occurs for the anchor ear, so that the first wing plate 2 of the anchor ear and the locking of the second wing plate 3, described
Second driving device is for driving the first driving means so that the first driving means further push first wing
Plate 2 is moved towards second wing plate 3, to realize the secondary locking of anchor ear.
Wherein, the first end of the connector is provided with sliding slot 11, and the sliding slot 11 runs through the first end of the connector
Opposite flank and along towards the direction of first wing plate 2 extend；The first driving means include shaft 10, the shaft
10 run through the sliding slot 11 and can be moved to first wing plate 2 along the sliding slot 11.In this embodiment, the connection
Part includes bolt 4 and block 5, and the block 5 and the bolt 4 can be overall structure, i.e., the described block 5 and the bolt 4
It is integrated, the block 5 can be between the sliding slot 11 and first wing plate 2, and the block 5 can also be located at described
Position where sliding slot 11, when the block 5 is located at the position at 11 place of the sliding slot, the sliding slot 11 then runs through the gear
The opposite flank of block 5 and along towards the direction of first wing plate 2 extend；The block 5 and the bolt 4 may also pass through connection
Integrally, i.e., the block 5 is provided with orthogonal two through-holes, and one of through-hole is corresponding with the sliding slot 11,
The block 5 is set in the outside of the bolt 4 by another through-hole；The shaft 10 runs through the sliding slot 11 so that can
To rotate the bolt 4 by rotating shaft 10, so that the bolt 4 is coupled with the fastener 9, wherein at this time
The inside of fastener 9 be provided with the screw thread to match with the bolt 4.
Second driving device can be micrometer adjusting screw 6, and the first end of the connector is provided with from end face to described
The second through-hole 12 that sliding slot 11 extends and is connected to the sliding slot 11,12 inner wall of the second through-hole are provided with and the fine tuning spiral shell
Follow closely 6 matched screw threads, the spiral shell that the micrometer adjusting screw 6 is contained in second through-hole 12 and is arranged with 12 inner wall of the second through-hole
Line matches.Second driving device may be motion bar, and the first end of the connector is provided with from end face to described
The second through-hole 12 that sliding slot 11 extends and is connected to the sliding slot 11,12 inner wall of the second through-hole, which is provided with, can limit the work
The movable limit point of lever.
The first driving means further include the operation handle 7 hinged with the shaft 10, and the operation handle 7 drives institute
State connector and by pushing first wing plate 2 close to the outside of first wing plate 2, i.e. the second of the operation handle 7
The end face at end and the outside of first wing plate 2 offset, and the operation handle 7 is for pushing first wing plate 2 towards described
Second wing plate 3 moves, and the micrometer adjusting screw 6 is for pushing the shaft 10 to drive the shaft 10 to drive the operation handle
7 move to first wing plate 2 along the sliding slot 11 and are moved towards second wing plate 3 with further pushing first wing plate 2
It is dynamic, to realize secondary locking.
The outside of first wing plate 2 is provided with the locating slot to match with the operation handle 7, for positioning the behaviour
Make handle 7, unexpected rotation occurs after can preventing the operation handle 7 from locking, so that first wing plate, 2 and second wing plate
3 will not be located remotely from each other because of elastic force.
Size of the first end of the connector close to the cross section of the part in the outside of first wing plate 2 is more than described the
The size of one through-hole, the cross section is parallel with first wing plate 2, and the second end of the connector passes through the first through hole
Across first wing plate, 2 and second wing plate 3.
The fastener 9 is provided with open end, and the outside of second wing plate 3 is provided with and 9 open end of the fastener
The card slot to match, the card slot are used to prevent fastener 9 from rotating when the connector and the mating of the fastener 9.
The adapter further includes the deploying device being set between first wing plate 2 and second wing plate 3, described
Deploying device is used to increase the back stretch of anchor ear, to realize the fast quick-detach of the adapter.
First wing plate 2 and the relative inner of second wing plate 3 are respectively arranged with holding tank, and the deploying device is
Spring 8, the spring 8 is sheathed on the outside of the connector and the both ends of the spring 8 are contained in corresponding holding tank respectively.
The invention also discloses a kind of locking device of adapter, the locking device is described for locking anchor ear
Locking device includes connector, first driving means, fastener 9 and the second driving device, the first driving means and institute
The first end that the second driving device is all connected with the connector is stated, the fastener 9 and the second end of the connector are coupled, institute
First driving means are stated for driving the connector, second driving device to act on the first driving means to drive
The first driving means.The locking device is used for and anchor ear is used cooperatively, and realizes the first locking of anchor ear and secondary lock
Tightly, and the locking device realizes the fast assembling-disassembling of the adapter.
In specific embodiment of the utility model, the adapter includes anchor ear and locking device, the locking device
Including connector, first driving means, the second driving device, fastener 9 and deploying device.
The anchor ear includes being provided with the hoop plate 1 of opening and being set to the hoop plate 1 and be open both ends and to be both provided with the
The first wing plate 2 and the second wing plate 3 of one through-hole, first wing plate 2 and second wing plate 3 is arranged in parallel and first wing
The first through hole of plate 2 and the second through-hole 12 of second wing plate 3 are oppositely arranged, and the locking of the anchor ear is first wing
The distance between plate 2 and second wing plate 3 reduce.
The connector runs through first wing plate 2 and second wing plate 3, the connector by the first through hole
First end be located at the outside of first wing plate 2, the second end of the connector is located on the outside of second wing plate 3, the company
Fitting includes bolt 4 and is set to the block 5 of 4 first end of the bolt, and the first end of the bolt 4 is as the connector
The first end of first end, the bolt 4 is provided with sliding slot 11, and the sliding slot 11 is through the opposite side of the first end of the bolt 4
Face and extend along towards the direction of first wing plate 2, the block 5 may be provided with orthogonal through-hole, one of them is logical
Hole is corresponding with the sliding slot 11, and the block 5 is sheathed on the outside of the bolt 4 by another through-hole, and the block 5 exists
Play the role of pushing first wing plate 2 during the locking of the anchor ear, the fastening with connector second end mating
Part 9 can be used as nut, i.e., described 9 inner wall of fastener to be provided with the screw thread to match with 4 second end of the bolt.
The first driving means connect with the first end of the connector and with the outside of first wing plate 2 offset with
It pushes first wing plate 2 to move towards second wing plate 3, specifically, the first driving means include shaft 10 and behaviour
Make handle 7, the shaft 10 is through the sliding slot 11 and can be moved to first wing plate 2 along the sliding slot 11, the operation
Handle 7 is hinged with the shaft 10 and the operation handle 7 offsets with first wing plate 2, and the outside of first wing plate 2 is set
It is equipped with the locating slot to match with the operation handle 7, during realizing the first locking of the anchor ear, described in rotation
When operation handle 7, the operation handle 7 drives the bolt 4 to rotate by the shaft 10 so that the bolt 4 is towards institute
It states the movement of fastener 9 and so that the reduction of the distance between first wing plate, 2 and second wing plate 3, drives the manipulator at this time
Handle 7 is pivoted with the shaft 10 for axis, and the operation handle 10 pushes first wing plate close to the outside of first wing plate 2
2 move towards second wing plate 3, and the shaft 10 is then moved along the sliding slot 11 to the direction far from first wing plate 2
The edge until supporting the sliding slot 11 is moved, it is described when completing first locking to realize the first locking of the anchor ear
Operation handle 7 is connected in the locating slot in first wing plate, 2 outside, as shown in figure 3, the operation handle 10 is avoided to anticipate
Outward turning transfers that anchor ear is caused to open.
Second driving device is connect with the first end of the connector, specifically, second driving device can be with
For micrometer adjusting screw 6, the first end of the bolt 4, which is provided with, to be extended from end face to the sliding slot 11 and is connected to the sliding slot 11
Second through-hole 12,12 inner wall of the second through-hole is provided with to be received with 6 matched screw thread of the micrometer adjusting screw, the micrometer adjusting screw 6
It is dissolved in second through-hole 12 and the screw thread being arranged with 12 inner wall of the second through-hole matches, realizing the secondary of the anchor ear
During locking, when the micrometer adjusting screw 6 towards the direction of first wing plate 2 to when moving, the micrometer adjusting screw 6 can support
The shaft 10 is pushed away to drive the shaft 10 that the operation handle 7 is driven to be moved to first wing plate 2 along the sliding slot 11
Further to push first wing plate 2, to realize the secondary locking of the anchor ear.
The fastener 9 is provided with open end and is coupled with the second end of the connector, the outside of second wing plate 3
It is provided with the card slot to match with 9 open end of the fastener.
The deploying device is set between first wing plate 2 and second wing plate 3, and the deploying device can be
Spring 8, the spring 8 are sheathed on the outside of the connector, when first wing plate 2 and second wing plate 3 close to when, meeting
Compress the spring 8 so that the spring 8 store elastic potential energy, in the disassembly process of adapter, when the operation handle 7 with
When the locating slot separation, the spring 8 can discharge the elastic potential energy and make first wing plate 2 and second wing plate 3
It is separate, make the first driving means no longer push described the by adjusting micrometer adjusting screw 6 and first driving means again later
One wing plate 2, so that the anchor ear elastic recovery, the back stretch that the spring 8 provides further is conducive to the anchor ear
Elastic recovery, the service life of the anchor ear can be extended, also achieve the dismounting of the adapter.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of adapter, which is characterized in that the locking device including anchor ear and for locking the anchor ear, the locking device
Including connector, first driving means, fastener and the second driving device, the anchor ear include be provided with the hoop plate of opening with
And it is set to hoop plate opening both ends and is both provided with the first wing plate and the second wing plate of first through hole；The first driving dress
The first end that the connector is all connected with second driving device is set, the connector runs through institute by the first through hole
State the first wing plate and the second wing plate, and the second end of the connector is coupled with the fastener, the first driving means with
First wing plate, which offsets, to be moved with pushing first wing plate towards second wing plate, and second driving device acts on
The first driving means are to drive the first driving means further to push first wing plate towards second wing plate
It is mobile.
2. adapter as described in claim 1, which is characterized in that the first end of the connector is provided with sliding slot, the cunning
Slot extends through the opposite flank of the first end of the connector and along towards the direction of first wing plate；First driving
Device includes shaft, and the shaft is through the sliding slot and can be moved to first wing plate along the sliding slot.
3. adapter as claimed in claim 2, which is characterized in that second driving device is micrometer adjusting screw, the connection
The first end of part is provided with the second through-hole for extending from end face to the sliding slot and being connected to the sliding slot, and the micrometer adjusting screw is received
It is dissolved in second through-hole and the screw thread being arranged with second through-hole wall matches.
4. adapter as claimed in claim 3, which is characterized in that the first driving means further include hinged with the shaft
Operation handle, the operation handle drives the connector and by pushing described first on the outside of first wing plate
Wing plate, the micrometer adjusting screw is for pushing the shaft to drive the shaft to drive the operation handle along the sliding slot to institute
The movement of the first wing plate is stated further to push first wing plate.
5. adapter as claimed in claim 4, which is characterized in that be provided on the outside of first wing plate and the manipulator
The locating slot that handle matches.
6. adapter as described in claim 1, which is characterized in that the first end of the connector is outside first wing plate
The size of the cross section of the part of side is more than the size of the first through hole, and the cross section is parallel with first wing plate, institute
The second end for stating connector passes through first wing plate and the second wing plate by the first through hole.
7. adapter as described in claim 1, which is characterized in that the fastener is provided with open end, second wing plate
Outside be provided with the card slot to match with the fastener openings end.
8. the adapter as described in claim 1-7 any one, which is characterized in that further include be set to first wing plate with
Deploying device between second wing plate.
9. adapter as claimed in claim 8, which is characterized in that the relative inner of first wing plate and second wing plate
It is respectively arranged with holding tank, the deploying device is spring, and the spring pocket is set on the outside of the connector and the spring
Both ends are contained in corresponding holding tank respectively.
10. a kind of locking device of adapter, which is characterized in that including connector, first driving means, fastener and second
Driving device, the first driving means are all connected with the first end of the connector, the fastening with second driving device
The second end of part and the connector is coupled, and the first driving means are for driving the connector, the second driving dress
It sets and acts on the first driving means to drive the first driving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820484553.2U CN208057603U (en) | 2018-04-08 | 2018-04-08 | A kind of adapter and its locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820484553.2U CN208057603U (en) | 2018-04-08 | 2018-04-08 | A kind of adapter and its locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208057603U true CN208057603U (en) | 2018-11-06 |
Family
ID=63984510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820484553.2U Active CN208057603U (en) | 2018-04-08 | 2018-04-08 | A kind of adapter and its locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208057603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296598A (en) * | 2018-11-21 | 2019-02-01 | 航宇救生装备有限公司 | A kind of quick-connection locking mechanism |
-
2018
- 2018-04-08 CN CN201820484553.2U patent/CN208057603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296598A (en) * | 2018-11-21 | 2019-02-01 | 航宇救生装备有限公司 | A kind of quick-connection locking mechanism |
| CN109296598B (en) * | 2018-11-21 | 2024-02-13 | 航宇救生装备有限公司 | Quick connection locking mechanism |
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