CN207988729U - Automobile-used covering support locking system and vehicle - Google Patents
Automobile-used covering support locking system and vehicle Download PDFInfo
- Publication number
- CN207988729U CN207988729U CN201820234558.XU CN201820234558U CN207988729U CN 207988729 U CN207988729 U CN 207988729U CN 201820234558 U CN201820234558 U CN 201820234558U CN 207988729 U CN207988729 U CN 207988729U
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- Prior art keywords
- covering
- guide rod
- automobile
- locking system
- strut
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Abstract
The utility model proposes a kind of automobile-used coverings to support locking system, the guide rod being telescopically connected including strut and strut, the elastic component, the guiding lock piece that are arranged between strut and guide rod, the limiting slot that the guiding lock piece is equipped with guide groove and is connect with guide groove, the upper end of the guide rod is slidably matched and can be caught in limiting slot along guide groove with guide groove, and the upper end of the guide rod can keep being caught in limit slot status under the action of the elastic member.The automobile-used covering of the utility model supports locking system, covering locking is realized using mechanical structure, it is simple in structure, practical, easy to operate, and have a wide range of application, it can parallel be used with cylinder or hydraulic cylinder especially suitable for heavy covering suitable for all kinds of degree type covering lockable mechanisms, after its operation failure, a kind of reliable stand-by machine support locking system can be used as.In addition, the utility model also proposes a kind of vehicle including above-mentioned automobile-used covering support locking system.
Description
Technical field
The utility model is related to covering support locking field, more particularly to a kind of automobile-used covering support locking system and
Engineering machinery.
Background technology
Covering is an important component of vehicle, has the function of sound insulation and noise reduction and safeguard protection etc..Currently,
The covering opening and closing of vehicle is generally completed using oil cylinder or cylinder.Wherein, the covering (such as bonnet) of heavy vehicle, has
Weight is big, using it is more frequent the features such as, oil cylinder, cylinder can cause different degrees of abrasion in different working environments, cause
Increase is let out in oil cylinder, cylinder, among causing operating personnel to be in than relatively hazardous environment.If oil pipe, tracheae leak
Or when rupture, operating personnel's injures and deaths are easily caused, therefore generally can additionally increase the support locking dress of auxiliary after covering unlatching
It sets.
China Patent No. is that the utility model patent of " 201220208884 " discloses a kind of manual strut of automobile engine cover
Lockable mechanism, the mechanism scope of application is narrow, is only applicable to the openable covering of manpower (such as automobile engines lid), is not suitable for needing
By the covering for the heavy-duty machinery that other power could be opened.
China Patent No. is that " 00224882 " discloses a kind of protector for roller cover piece, which is supportted by band ratchet
The compositions such as bar, guide pipe, lock pin and lock pin controller, when the oil cylinder of covering opening device is opened, with ratchet
Strut is synchronized pull-out, and lock pin is by locking ratchet locking strut, to carry out locking to covering, can be used for oil cylinder event
Mechanical support when barrier, device carry out electric control for opening lock by lock pin controller.The protector for roller cover piece of above structure, due to
It is the locking protection that roller cover piece is realized using automatically controlled mode, it is complicated, it is inconvenient.
In conclusion a kind of wider array of automobile-used covering support locking system of the scope of application how is provided, at this field
The technical issues of technical staff's urgent need to resolve.
Utility model content
In view of this, one of problem to be solved in the utility model is how to provide that a kind of scope of application is wider array of automobile-used to be covered
Cover piece supports locking system.
Problem to be solved in the utility model fills second is that how to provide one kind including above-mentioned automobile-used covering support locking
The vehicle set.
To solve the problems, such as one of the utility model, the utility model proposes a kind of automobile-used covering support locking dresses
Set, including strut and strut be telescopically connected guide rod, be arranged between strut and guide rod elastic component, be oriented to lock piece, it is described
It is oriented to the limiting slot that lock piece is equipped with guide groove and is connect with guide groove, upper end and the guide groove of the guide rod are slidably matched
And can be caught in limiting slot along guide groove, the upper end of the guide rod can keep being caught in limit slot status under the action of the elastic member.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the strut is equipped in an axial direction
The elastic component is arranged in the lower part of the hollow chamber of upper end opening, the hollow chamber, and hollow cavity is stretched into the lower end of the guide rod
Interior is simultaneously abutted with elastic component；Or, the guide rod is equipped with the hollow chamber of lower ending opening, the top of the hollow chamber in an axial direction
The elastic component is set, and the upper end of the strut is stretched into hollow chamber and abutted with elastic component.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the strut, which is equipped with, to be slided
Block, the guide rod are equipped with the sliding slot coordinated with sliding block；Or, the strut is equipped with sliding slot, the guide rod is equipped with and sliding slot
The sliding block of cooperation.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the upper end of the guide rod is equipped with
The clamp vertical with guide rod, the clamp are slidably matched and can be caught in limiting slot along guide groove with guide groove, and the clamp can
It keeps being caught in limit slot status under the action of the elastic member.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the center line of the guide groove
It is less than 90 ° with the center line angulation of the limiting slot.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the limiting slot, which is located at, to be oriented to
The upside of slot.
As the improvement of the automobile-used covering support locking system of the utility model on the one hand, the elastic component is spiral bullet
Spring or rubber spring.
The automobile-used covering of the utility model supports locking system, and covering locking, structure letter are realized using mechanical structure
It is single, practical, easy to operate, and have a wide range of application, it is suitable for all kinds of degree type covering lockable mechanisms, is covered especially suitable for heavy type
Cover piece can parallel be used with cylinder or hydraulic cylinder, after its operation failure, can be used as a kind of reliable stand-by machine support locking
Device.
To solve the problems, such as the two of the utility model, the utility model proposes a kind of vehicle, including car body and it is set to
Covering on car body further includes the automobile-used covering support locking system as described in any one of said program, the guide lock
Stop member is arranged on the covering, and the lower end of the strut and car body are hinged.
Further include the driving cylinder for driving covering to be turned on and off as the improvement of the utility model vehicle on the one hand,
The upper end of the driving cylinder is hinged with covering, and the lower end of the driving cylinder and car body are hinged.
As the improvement of the utility model vehicle on the one hand, the vehicle is road roller or charge fire fighting truck or anchoring
Vehicle.
Locking system is supported since above-mentioned vehicle is equipped with above-mentioned automobile-used covering, thus above-mentioned vehicle has above-mentioned vehicle
Whole technique effects of locking system are supported with covering, details are not described herein.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
Fig. 1 is that the automobile-used covering of the utility model supports structure of the locking system when covering is closed to show
It is intended to；
Fig. 2 is that the automobile-used covering of the utility model supports structure of the locking system when covering is in open state to show
It is intended to；
Fig. 3 is the structural schematic diagram of the support component specific embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the guiding lock piece specific embodiment of the utility model.
The correspondence of reference numeral is in Fig. 1 to Fig. 4：
1 strut, 2 guide rod, 3 elastic component
4 are oriented to 5 guide groove of lock piece, 6 limiting slot
7 car body, 8 driving cylinder, 9 covering
Specific implementation mode
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.What is do not conflicted
In the case of, the feature in the embodiments of the present invention and embodiment can be combined with each other.Based on the reality in the utility model
Apply mode, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts,
It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that the term of indicating position or position relationship is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indicate or imply institute
The equipment or element of finger must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this reality
With novel limitation.
In the description of the present invention, it should be noted that term "upper", "lower", "front", "rear", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the utility model.
As shown in Figures 1 to 4, a kind of automobile-used covering supports locking system, including support component and guiding lock piece 4,
The support component includes the guide rod 2 that strut 1 and strut 1 are telescopically connected, the elastic component 3 being arranged between strut 1 and guide rod 2,
The limiting slot 6 for being oriented to lock piece 4 and being equipped with guide groove 5 and being connect with guide groove 5, the upper end of the guide rod 2 and guiding
Slot 5 is slidably matched and can be caught in limiting slot 6 along guide groove 5, and the upper end of the guide rod 2 can be kept under the action of elastic component 3
It is caught in 6 state of limiting slot.
In above-described embodiment, covering 9 can be hinged by hinge and car body 7.Elastic component 3 can be helical spring,
Can be rubber spring, as elastic component 3 concretely compression helical spring or meets support force requirement and has suitable nominal pressure
Short stroke gas spring.
The operation principle of the automobile-used covering support locking system of above structure：During opening covering 9, strut
1 lower end is rotated around with the hinge joint of car body 7, and the upper end of guide rod 2 is slided from the front to the back by guide groove 5, when covering 9 is opened
After angle reaches highest defined position, the upper end of guide rod 2 can be pressed down on by operating personnel overcome the elastic force of elastic component 3 by
Guide groove 5 is caught in limiting slot 6, and can keep being caught in 6 state of limiting slot under the action of elastic component 3, prevents the upper end of guide rod 2 de-
It is run into guide groove 5 after going out limiting slot 6.During closing covering 9, first by the elastic force that overcomes elastic component 3 so as to lead
The upper end of bar 2 slides into guide groove 5 by limiting slot 6, at this point, the lower end of strut 1 around with the rotation of the hinge joint of car body 7, guide rod 2 it is upper
End is slided from the front to the back by guide groove 5, until completing the closing motion of covering 9.
The automobile-used covering of the utility model supports locking system, and covering locking, structure letter are realized using mechanical structure
It is single, practical, easy to operate, and have a wide range of application, it is suitable for all kinds of degree type covering lockable mechanisms, is covered especially suitable for heavy type
Cover piece can parallel be used with cylinder or hydraulic cylinder, after its operation failure, can be used as a kind of reliable stand-by machine support locking
Device.
In order to enable strut 1 is preferably telescopically connected with guide rod 2, strut 1 is equipped with the hollow chamber of upper end opening in an axial direction,
Elastic component 3 is arranged in the lower part of hollow chamber, and the lower end of guide rod 2 is stretched into hollow chamber and abutted with elastic component 3.Elastic component 3
Both ends can be fixedly connected with guide rod 2 and strut 1 or simple abutting contact.As a kind of equivalent technical solution, guide rod 2
It is equipped with the hollow chamber of lower ending opening in an axial direction, elastic component 3 is arranged in the top of hollow chamber, and hollow cavity is stretched into the upper end of strut 1
Interior is simultaneously abutted with elastic component 3.More preferably, the strut 1 is equipped with sliding block, and the guide rod 2 is equipped with to be coordinated with sliding block
Sliding slot.As a kind of equivalent technical solution, the strut 1 is equipped with sliding slot, and the guide rod 2 is equipped with to be coordinated with sliding slot
Sliding block.
Specifically, the upper end of the guide rod 2 is equipped with the column clamp vertical with guide rod 2, the clamp is slided with guide groove 5
It can be caught in limiting slot 6 along guide groove 5 with merging, the clamp can keep being caught in 6 shape of limiting slot under the action of elastic component 3
State, in other words, when without the effect of other external force, clamp can reliably be locked in limiting slot 6 under the action of elastic component 3
It is interior.
In order to ensure clamp is reliably locked in limiting slot 6, in an advantageous embodiment, in the guide groove 5
The center line angulation of heart line and the limiting slot 6 is less than 90 °, meanwhile, the limiting slot 6 is located at the upside of guide groove 5.It should
In example, during opening covering 9, the lower end of strut 1 is rotated around with the hinge joint of car body 7, and the upper end of guide rod 2 passes through
The cooperation of clamp and sliding groove is slided from the front to the back, after 9 opening angle of covering reaches highest defined position, guide rod 2
The upper end that the clamp of upper end can press guide rod 2 by operating personnel overcome the elastic force of elastic component 3 by sliding groove around entering limiting slot 6,
The clamp of the upper end of guide rod 2 removes manpower after entering limiting slot 6, and under the action of elastic component 3, the clamp of the upper end of guide rod 2 is locked
Limiting slot 6 is terminated in, runs into guide groove 5, is achieved in the reliable of covering 9 after preventing the upper end of guide rod 2 from deviating from limiting slot 6
Mechanical locking.Conversely, during closing covering 9, first by the elastic force that overcomes elastic component 3 so that the upper end of guide rod 2
Clamp by limiting slot 6 around entering sliding groove, at this point, the lower end of strut 1 around with the rotation of the hinge joint of car body 7, the upper end of guide rod 2 is logical
It crosses sliding groove to slide from the front to the back, until completing the closing motion of covering 9.
In conclusion the automobile-used covering of the utility model supports locking system, covering lock is realized using mechanical structure
Only, simple in structure, practical, easy to operate, and have a wide range of application, it is suitable for all kinds of degree type covering lockable mechanisms, it is especially suitable
It for heavy covering, can parallel be used with cylinder or hydraulic cylinder, after its operation failure, can be used as a kind of reliable guest machine
Tool supports locking system.
On the other hand the utility model provides a kind of vehicle, which includes car body 7, the covering 9 that is set on car body 7
And the automobile-used covering as described in any one of above-described embodiment supports locking system, the guiding lock piece to be arranged described
On covering, the lower end of the strut 1 and car body 7 are hinged.Wherein, the vehicle can be dumper, trucd mixer, pump truck, car,
Road roller, fire fighting truck of charging, anchoring vehicle.
Locking system is supported since above-mentioned vehicle is equipped with above-mentioned automobile-used covering, thus above-mentioned vehicle has above-mentioned vehicle
Whole technique effects of locking system are supported with covering, details are not described herein.
Preferably, further include the driving cylinder 8 for driving covering 9 to be turned on and off, the upper end of the driving cylinder 8 and covering
9 is hinged, and the lower end of the driving cylinder 8 and car body 7 are hinged.The driving cylinder 8 can be drive cylinder, or driving cylinder.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of automobile-used covering supports locking system, it is characterised in that：It is led including strut (1), with what strut (1) was telescopically connected
Bar (2) is arranged elastic component (3) between strut (1) and guide rod (2), guiding lock piece (4), on the guiding lock piece (4)
Equipped with guide groove (5) and the limiting slot (6) being connect with guide groove (5), upper end and the guide groove (5) of the guide rod (2) slide
It can be caught in limiting slot (6) along guide groove (5) with merging, the upper end of the guide rod (2) can be kept under the action of elastic component (3)
It is caught in limiting slot (6) state.
2. automobile-used covering supports locking system according to claim 1, it is characterised in that：The strut (1) sets in an axial direction
There are the hollow chamber of upper end opening, the lower part of the hollow chamber that the elastic component (3) is set, the lower end of the guide rod (2) is stretched
Enter in hollow chamber and is abutted with elastic component (3)；Or, the guide rod (2) is equipped with the hollow chamber of lower ending opening in an axial direction, it is described
The top of hollow chamber is arranged the elastic component (3), the upper end of the strut (1) stretch into hollow chamber and with elastic component (3)
It abuts.
3. automobile-used covering according to claim 1 or claim 2 supports locking system, it is characterised in that：The strut (1) is equipped with
Sliding block, the guide rod (2) are equipped with the sliding slot coordinated with sliding block；Or, the strut (1) is equipped with sliding slot, on the guide rod (2)
Equipped with the sliding block coordinated with sliding slot.
4. automobile-used covering according to claim 1 or claim 2 supports locking system, it is characterised in that：The upper end of the guide rod (2)
Equipped with the clamp vertical with guide rod (2), the clamp is slidably matched with guide groove (5) and can be caught in limiting slot along guide groove (5)
(6) in, the clamp can keep being caught in limiting slot (6) state under the action of elastic component (3).
5. automobile-used covering supports locking system according to claim 4, it is characterised in that：The center of the guide groove (5)
The center line angulation of line and the limiting slot (6) is less than 90 °.
6. automobile-used covering supports locking system according to claim 4, it is characterised in that：The limiting slot (6), which is located at, leads
To the upside of slot (5).
7. automobile-used covering according to claim 1 or claim 2 supports locking system, it is characterised in that：The elastic component (3) is spiral shell
Revolve spring or rubber spring.
8. a kind of vehicle, including car body (7) and the covering (9) that is set on car body (7), it is characterised in that：Further include as
The automobile-used covering of claim 1 to 7 any one of them supports locking system, the guiding lock piece to be arranged in the covering
On, the lower end of the strut (1) and car body (7) are hinged.
9. vehicle according to claim 8, it is characterised in that：It further include the driving for driving covering (9) to be turned on and off
Cylinder (8), the upper end of the driving cylinder (8) and covering (9) are hinged, and the lower end of the driving cylinder (8) and car body (7) are hinged.
10. vehicle according to claim 8 or claim 9, it is characterised in that：The vehicle is road roller or charge fire fighting truck or anchor
It parks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234558.XU CN207988729U (en) | 2018-02-09 | 2018-02-09 | Automobile-used covering support locking system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234558.XU CN207988729U (en) | 2018-02-09 | 2018-02-09 | Automobile-used covering support locking system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207988729U true CN207988729U (en) | 2018-10-19 |
Family
ID=63823407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820234558.XU Active CN207988729U (en) | 2018-02-09 | 2018-02-09 | Automobile-used covering support locking system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207988729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368008A (en) * | 2018-10-23 | 2019-02-22 | 东风（武汉）汽车零部件有限公司 | An automobile workpiece container with a turning device |
| CN112942030A (en) * | 2021-04-13 | 2021-06-11 | 湖南三一路面机械有限公司 | Upturning door locking device and paver |
-
2018
- 2018-02-09 CN CN201820234558.XU patent/CN207988729U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368008A (en) * | 2018-10-23 | 2019-02-22 | 东风（武汉）汽车零部件有限公司 | An automobile workpiece container with a turning device |
| CN112942030A (en) * | 2021-04-13 | 2021-06-11 | 湖南三一路面机械有限公司 | Upturning door locking device and paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221108 Address after: 413062 Floor 3, No. 1 Factory Building, Sany Zhongyang Industrial Park, East New District, Yuxiangshan Street, Yiyang City, Hunan Province (101, Shiba Village, Henglongqiao Town) Patentee after: Hunan Province Ground Unmanned Equipment Engineering Research Center Co.,Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan Patentee before: Sany Automobile Manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right |