CN208105120U - Bolt device and berth lock - Google Patents
Bolt device and berth lock Download PDFInfo
- Publication number
- CN208105120U CN208105120U CN201820323242.8U CN201820323242U CN208105120U CN 208105120 U CN208105120 U CN 208105120U CN 201820323242 U CN201820323242 U CN 201820323242U CN 208105120 U CN208105120 U CN 208105120U
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- China
- Prior art keywords
- bolt
- runner
- pedestal
- axis
- driving
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- 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.)
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Abstract
The utility model relates to the technical field of locking device, a kind of bolt device and berth lock are provided, the bolt device, including：Pedestal；Bolt is slidably arranged on pedestal, and one end of bolt has clamping part；Runner, can setting rotatable around its axis on the base, the edge of runner have for clamping part into and out at least one notch；And driving mechanism, for driving bolt mobile relative to runner and the limitation runner rotation when clamping part is inserted into notch.Bolt device provided by the utility model, since bolt is rigid, itself is less likely to occur deformation when runner is by stronger impact, is also not easy to rotate under the driving of runner, bolt is enabled effectively to prevent the rotation of runner.
Description
Technical field
The utility model belongs to the technical field of locking device, is to be related to a kind of bolt device and parking stall more specifically
Lock.
Background technique
In modern equipment, transmission system is very widely used.Transmission system in control output or when input power,
What is generallyd use is the cooperation between gear to control, such as when runner driving follower rotation, passive by controlling
(for example preventing follower from rotating can prevent runner from rotating to the rotary state of wheel, and similarly, decontroling follower rotation can decontrol pair
The limitation of runner rotation) control the rotary state of runner, and the usual motor of the state of follower controls.But such control
Mode processed cannot bear biggish impact force, for example transmission system encounters unexpected shock and causes runner stronger to follower offer
Moment driving force when, motor can not provide follower enough power to fight driving force suffered by follower,
It is light then occur having skidded between runner and follower, it is heavy then directly burn motor.
Utility model content
The purpose of this utility model is to provide a kind of bolt device, with solve runner existing in the prior art by
Driving force the technical issues of control can not be effectively obtained when increasing suddenly.
To achieve the above object, the technical solution adopted in the utility model is：A kind of bolt device is provided, including：
Pedestal；
Bolt is slidably arranged on the pedestal, and one end of the bolt has clamping part；
Runner rotatable around its axis can be arranged on the pedestal, and the edge of the runner has to be inserted for the clamping part
At least one notch for entering and extracting；And
Driving mechanism, for driving the bolt mobile relative to the runner and when the clamping part is inserted into the notch
Limit the runner rotation.
Further, the bolt extends in the radial direction of the runner, and the bolt can be along extending direction in institute
It states and is slided on pedestal.
Further, the pedestal has support portion, is offered on the support portion along the extension of the diameter direction of the runner
And the duct for supplying the bolt to pass through.
Further, the guided rings being set on the bolt are provided between the bolt and the inner wall in the duct.
Further, it is provided with spring on the pedestal, the both ends of the spring are connected to the bolt and described respectively
On pedestal.
Further, it is convexly equipped with abutting part on the pedestal, blind hole, one end of the spring are offered on the abutting part
It is placed in the blind hole and is connected on the inner wall of the blind hole.
Further, the driving mechanism includes connector and driver, and the driver includes deviateing a shaft axis to set
The driving section set and the driving assembly for driving the driving section to rotate around the shaft axis, the shaft axis and the bolt
Axis be generally aligned in the same plane and be vertically arranged, one end of the connector is hinged on the bolt, and the other end is hinged on institute
It states on driving section.
Further, the driving component includes the axis body extended using the shaft axis as center axis, is covered on the axis body
Equipped with power arm, the driving section is arranged on the power arm.
Further, the fastening of the axial movement for preventing the power arm along the axis body is provided on the axis body
Component.
The beneficial effect of bolt device provided by the utility model is：Compared with prior art, the utility model bolt
Device rotatable around its axis can be arranged on the base by being provided with runner, runner on the base, the edge of runner at least one
A notch.Bolt is also slidably equipped on pedestal, which can be close and deviates from runner, and one end of bolt has clamping part, driving
Mechanism can drive bolt mobile relative to runner and clamping part is placed in notch to prevent runner from rotating.In this way, bolt is inserted into
When in notch, bolt prevents runner from rotating；When bolt is pulled out out of notch, bolt decontrols the control to runner.When turn
When wheel is by stronger impact, since bolt is rigid, itself it is less likely to occur deformation, is also not easy the drive in runner
It is rotated under dynamic, bolt is enabled effectively to prevent the rotation of runner.
The utility model also proposed a kind of berth lock, including the bolt device.
The beneficial effect of berth lock provided by the utility model is：Compared with prior art, due to using above-mentioned insert
Pin assembly, by being provided with runner on the base, runner rotatable around its axis can be arranged on the base, and the edge of runner is at least
One notch.Bolt is also slidably equipped on pedestal, which can be close and deviates from runner, and one end of bolt has clamping part, drives
Motivation structure can drive bolt mobile relative to runner and clamping part is placed in notch to prevent runner from rotating.In this way, bolt is inserted
When entering in notch, bolt prevents runner from rotating；When bolt is pulled out out of notch, bolt decontrols the control to runner.When
When runner is by stronger impact, since bolt is rigid, itself it is less likely to occur deformation, is also not easy in runner
It is rotated under driving, bolt is enabled effectively to prevent the rotation of runner.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the assembling schematic diagram of bolt device provided by the embodiment of the utility model；
Fig. 2 is the assembling schematic diagram of bolt provided by the embodiment of the utility model；
Fig. 3 is the transmission schematic diagram that driving mechanism provided by the embodiment of the utility model drives bolt.
Wherein, each appended drawing reference in figure：
1- pedestal；11- support portion；12- abutting part；2- runner；21- notch；3- bolt；31- clamping part；32- guided rings；
4- spring；51- connector；The driving section 52-；53- axis body；54- power arm.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
Also referring to Fig. 1 to Fig. 3, now bolt device provided by the utility model is illustrated.Bolt device, packet
It includes：Pedestal 1, runner 2, bolt 3 and driving mechanism (not shown).
Bolt 3 is slidably arranged on pedestal 1, and one end of bolt 3 has clamping part 31；
Runner 2 rotatable around its axis can be arranged on pedestal 1, the edge of runner 2 have for clamping part 31 into and out
At least one notch 21；And
Driving mechanism is for driving bolt 3 mobile relative to runner 2 and 2 turns of runner of the limitation when clamping part 31 is inserted into notch 21
It is dynamic.
By being provided with runner 2 on pedestal 1, runner 2 can be rotatably arranged on pedestal 1 around its axis (not shown), be turned
At least one notch 21 of edge of wheel 2.Bolt 3 is also slidably equipped on pedestal 1, which can be close and deviates from runner 2, inserts
One end of pin 3 has clamping part 31, and driving mechanism can drive bolt 3 mobile relative to runner 2 and clamping part 31 is placed in notch
To prevent runner 2 from rotating in 21.In this way, bolt 3 prevents runner 2 from rotating when bolt 3 is inserted into notch 21；Bolt 3 is from notch 21
When inside pulling out, bolt 3 decontrols the control to runner 2.When runner 2 is by stronger impact, since bolt 3 is
Rigidity, itself be less likely to occur deformation, be also not easy to rotate under the driving of runner 2, enable bolt 3 effectively
Prevent the rotation of runner 2.
Optionally, the shape of clamping part 31 is adapted with notch 21.It " is adapted " herein and refers to clamping part 31 and notch
21 shape can coincide.In this way, bolt 3 controls the rotation of runner 2 by the cooperation of clamping part 31 and notch 21.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula, bolt 3 extend in the radial direction of runner 2, and bolt 3 can slide on pedestal 1 along extending direction.
In the present embodiment, bolt 3 extends in the radial direction of runner 2, and bolt 3 can be along above-mentioned extending direction in pedestal
It is slided on 1.In this way, bolt 3 can be particularly simple by clamping part in sliding on pedestal 1 and close runner 2 along extending direction
To prevent runner 2 from rotating in 31 insertion notches 21；Certainly, bolt 3 is along extending direction in sliding on pedestal 1 and separate runner 2
Also particularly simple clamping part 31 can be taken out from notch 21 to decontrol the limitation rotated to runner 2.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula, pedestal 1 have support portion 2, offer on support portion 2 extend along the diameter direction of runner 2 and the duct that passes through for bolt 3 (not
Diagram).
In the present embodiment, pedestal 1 has support portion 2, is offered on support portion 2 along the hole that 2 radial direction of runner extends
Road, bolt 3 are arranged in the duct.It is convenient in this way, bolt 3 is moved along duct so that bolt 3 is along 2 radial direction side of runner
To movement.In addition, the inner wall in duct can also effectively limit the movement of bolt 3 in the radial direction in bolt 3.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula is provided with the guided rings 32 being set on bolt 3 between bolt 3 and the inner wall in duct.
In the present embodiment, be arranged with guided rings 32 on bolt 3, and guided rings 32 be located at bolt 3 and duct inner wall it
Between, it (" positions " and refers to herein in this way, guided rings 32 can play positioning to bolt 3：By bolt 3 its radial direction movement
Be limited between the inner wall of guided rings 32) effect, while during bolt 3 is moved along its axis, guided rings 32 are also
The mobile effect of guide 3 can be played.
Further, in one embodiment, the cross section in duct is identical as the cross section of bolt 3.In this way, bolt 3 exists
When movement in duct, bolt 3 is not easy to shake in its radial direction.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula is provided with spring 4 on pedestal 1, and the both ends of spring 4 are connected to respectively on bolt 3 and pedestal 1.In this way, bolt 3 not by
In the case where other external force, spring 4 is that will be rotated in notch 21 that bolt 3 is connected on runner 2 with limiting runner 2 always
's.When bolt 3 pulls out bolt 3 under the influence of external force from the notch 21 of runner 2 to be come, bolt 3 during detaching
Meeting compressed spring 4, if cancelling above-mentioned external force, bolt 3 is connected on runner 2 under the action of spring 4 again, has been ensured and has been inserted
Control of the pin 3 to runner 2.Optionally, the extending direction of spring 4 is identical with the extending direction of bolt 3.Spring 4 and runner 2
It is located at the opposite end of bolt 3, in this way, spring 4 can easily push 3 edge of bolt during by compression and stretching
Its extending direction is mobile.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula is convexly equipped with abutting part 12 on pedestal 1, offers on abutting part 12 blind hole (not shown), in one end merging blind hole of spring 4 simultaneously
It is connected on the inner wall of blind hole.
In the present embodiment, it is convexly equipped with abutting part 12 on pedestal 1, blind hole is offered on abutting part 12, one end of spring 4 is set
Enter in the blind hole and is connected on the inner wall of blind hole.In this way, one end of spring 4 is arranged in blind hole, spring 4 is being compressed and is being stretched out
During spring 4 be not easy to shake in its radial direction, enable and keep stable between spring 4 and abutting part 12
Abutting relation.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula, driving mechanism include connector 51 and driver (not shown), and driver includes deviateing shaft axis setting (not shown)
Driving section 52 and for driving driving section 52 to rotate the driving assembly of axis rotation, the axis of shaft axis and bolt 3 is positioned at same
It plane and is vertically arranged, one end of connector 51 is hinged on bolt 3, and the other end is hinged on driving section 52.
In the present embodiment, driving mechanism includes connector 51 and driver, and driver includes driving section 52 and driving group
Shaft axis setting is deviateed in part, driving section 52, and driving assembly is for driving driving section 52 to rotate around the axis.Shaft axis and bolt
3 axis is generally aligned in the same plane and is vertically arranged, and one end of connector 51 is hinged on bolt 3, the other end hinge of connector 51
It connects on driving section 52.In this way, since the axis of shaft axis and bolt 3 is generally aligned in the same plane and is vertically arranged, driving assembly band
Dynamic driving section 52 rotates during axis rotation, and on the extending direction of bolt 3, driving section 52 can be close and far from runner
2.On the extending direction of bolt 3, when driving section 52 is close to runner 2, driving section 52 passes through 51 bolt 3 of connector towards runner 2
It is mobile；When driving section 52 is far from runner 2, bolt 3 is mobile away from 2 direction of runner.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula, driving assembly include the axis body 53 extended using shaft axis as center axis, power arm 54 are arranged on axis body 53, driving section 52 is set
It sets on power arm 54.
In the present embodiment, driving assembly includes the axis body 53 using shaft axis as center axis, is arranged on axis body 53 dynamic
Arm 54, driving section 52 are arranged on power arm 54.In this way, power arm 54 is set on axis body 53, when the axis that rotates of axis body 53 turns
When dynamic, power arm 54 is also rotated by axis of the shaft axis, and driving section 52 is arranged on power arm 54, therefore driving section
52 can also rotate around the shaft axis.
Further, it please refers to Fig.1 to Fig.3, a kind of specific embodiment party as bolt device provided by the utility model
Formula is provided with the fastening assembly (not shown) of the axial movement for preventing power arm 54 along axis body 53 on axis body 53.In this way, logical
It crosses and uses fastening assembly, so that power arm 54 will not shake on 53 axial direction of axis body, ensured power arm 54 dynamic
The stability of the process of power output.In one embodiment, fastening assembly is the circlip being arranged on axis body 53, and circlip is connected to
On power arm 54.The quantity of circlip be can be one, or two, when the quantity of circlip be two when, optionally, move
The arm of force 54 is clamped between two circlips.In this way, power arm 54 can steadily be limited between two circlips.
It please refers to Fig.1 to Fig.3, the utility model also proposed a kind of berth lock, including bolt device.
The beneficial effect of berth lock provided by the utility model is：Compared with prior art, due to using above-mentioned insert
Pin assembly, by being provided with runner 2 on pedestal 1, runner 2 can be rotatably arranged on pedestal 1 around its axis (not shown), runner
At least one notch 21 of 2 edge.Bolt 3 is also slidably equipped on pedestal 1, which can be close and deviates from runner 2, bolt 3
One end there is clamping part 31, driving mechanism can drive bolt 3 mobile with respect to runner 2 and will be in the merging notch 21 of clamping part 31
To prevent runner 2 from rotating.In this way, bolt 3 prevents runner 2 from rotating when bolt 3 is inserted into notch 21；Bolt 3 is pulled out out of notch 21
When out, bolt 3 decontrols the control to runner 2.When runner 2 is by stronger impact, since bolt 3 is rigidity
, itself it is less likely to occur deformation, is also not easy to rotate under the driving of runner 2, bolt 3 is effectively prevented
The rotation of runner 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. bolt device, it is characterised in that：Including：
Pedestal；
Bolt is slidably arranged on the pedestal, and one end of the bolt has clamping part；
Runner rotatable around its axis can be arranged on the pedestal, the edge of the runner have for clamping part insertion and
At least one notch extracted；And
Driving mechanism, for driving the bolt mobile and limitation when the clamping part is inserted into the notch relative to the runner
The runner rotation.
2. bolt device as described in claim 1, it is characterised in that：The bolt extends in the radial direction of the runner,
The bolt can slide on the pedestal along extending direction.
3. bolt device as claimed in claim 2, it is characterised in that：The pedestal has support portion, opens on the support portion
The duct for extending equipped with the diameter direction along the runner and the bolt being supplied to pass through.
4. bolt device as claimed in claim 3, it is characterised in that：It is provided between the bolt and the inner wall in the duct
The guided rings being set on the bolt.
5. such as the described in any item bolt devices of claim 2 to 4, it is characterised in that：Spring is provided on the pedestal, it is described
The both ends of spring are connected to respectively on the bolt and the pedestal.
6. bolt device as claimed in claim 5, it is characterised in that：Abutting part, the abutting part are convexly equipped on the pedestal
On offer blind hole, one end of the spring is placed in the blind hole and is connected on the inner wall of the blind hole.
7. bolt device as claimed in claim 5, it is characterised in that：The driving mechanism includes connector and driver, institute
Stating driver includes the driving section for deviateing shaft axis setting and the drive for driving the driving section to rotate around the shaft axis
The axis of dynamic component, the shaft axis and the bolt is generally aligned in the same plane and is vertically arranged, and one end of the connector is hinged
On the bolt, the other end is hinged on the driving section.
8. bolt device as claimed in claim 7, it is characterised in that：The driving component includes centered on the shaft axis
The axis body that axis extends, power arm is arranged on the axis body, and the driving section is arranged on the power arm.
9. bolt device as claimed in claim 8, it is characterised in that：It is provided on the axis body for preventing the power arm
Along the fastening assembly of the axial movement of the axis body.
10. berth lock, it is characterised in that：Including bolt device as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323242.8U CN208105120U (en) | 2018-03-09 | 2018-03-09 | Bolt device and berth lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323242.8U CN208105120U (en) | 2018-03-09 | 2018-03-09 | Bolt device and berth lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105120U true CN208105120U (en) | 2018-11-16 |
Family
ID=64126888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820323242.8U Active CN208105120U (en) | 2018-03-09 | 2018-03-09 | Bolt device and berth lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105120U (en) |
-
2018
- 2018-03-09 CN CN201820323242.8U patent/CN208105120U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |