CN205770112U - A kind of power cantilever double location quick lock in fold mechanism - Google Patents
A kind of power cantilever double location quick lock in fold mechanism Download PDFInfo
- Publication number
- CN205770112U CN205770112U CN201620489964.1U CN201620489964U CN205770112U CN 205770112 U CN205770112 U CN 205770112U CN 201620489964 U CN201620489964 U CN 201620489964U CN 205770112 U CN205770112 U CN 205770112U
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- China
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- positioning
- power cantilever
- lock
- rotation device
- fold mechanism
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Abstract
This utility model relates to a kind of power cantilever double location quick lock in fold mechanism, including for being arranged on the first positioning rotation device of both sides, fuselage lower end, the second positioning rotation device and for being arranged on the tension lock clamping and positioning device of fuselage upper end, described tension lock clamping and positioning device and the first positioning rotation device, the second positioning rotation device be triangular shape be arranged on fuselage and respectively with the three of power cantilever connecting portion is corresponding is connected.This utility model power cantilever double location quick lock in fold mechanism, uses three-point mount mode, and 2 is position rotating mechanism, being some tension lock compact form detent mechanism, advantage is that positioning precision is high, and anti-pendulum is locking, rational in infrastructure, easy and simple to handle, thus improve reliable lock and locking precision.
Description
Technical field
This utility model belongs to unmanned air vehicle technique field, is specifically related to a kind of power cantilever double location fast lock
Determine fold mechanism.
Background technology
Unmanned plane has on military and civil area and is widely applied very much, current most of many rotor wing unmanned aerial vehicles
Power arm be directly to be connected with fuselage, and connected mode or attachment structure fairly simple, make actual
Be inconvenient to dismount with middle, therefore a kind of novel stable detachable connecting device or mechanism be provided, have very much
Necessary.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem, it is provided that a kind of moving for unmanned plane
Power cantilever double location quick lock in fold mechanism.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of power cantilever double location quick lock in fold mechanism, including for being arranged on both sides, fuselage lower end
The first positioning rotation device, the second positioning rotation device and for being arranged on the pulling force of fuselage upper end
Locking positioning device, described tension lock clamping and positioning device and the first positioning rotation device, the second location rotation
Rotary device is that triangular shape is arranged on fuselage, and corresponding with the three of power cantilever connecting portions respectively connects.
Described tension lock clamping and positioning device includes the first side plate, the second side plate, sets between two described side plates
Having the first rotating shaft and the second rotating shaft, described second rotating shaft is installed handle, the inner side of described handle connects
One tension block.
Described first positioning rotation device, the second positioning rotation device are hinge means.
This utility model power cantilever double location quick lock in fold mechanism, utilization three-point mount mode, two
Point is position rotating mechanism, is some tension lock compact form detent mechanism, for fixing the power of unmanned plane
Arm, advantage is that positioning precision is high, and anti-pendulum is locking, rational in infrastructure, easy and simple to handle, thus improves
Reliable lock and locking precision.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that power cantilever double location quick lock in fold mechanism is connected with power cantilever；
Fig. 2 is the partial enlarged drawing of power cantilever double location quick lock in fold mechanism；
Fig. 3 is the top view that power cantilever double location quick lock in fold mechanism is connected with power cantilever；
Fig. 4 is the upward view that power cantilever double location quick lock in fold mechanism is connected with power cantilever.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, this
Utility model is including, but not limited to listed embodiment.
Seeing shown in Fig. 1-4, a kind of power cantilever double location quick lock in fold mechanism, including for pacifying
It is contained in two positioning rotation devices 30 of both sides, fuselage 100 lower end and for being arranged on fuselage upper end
Tension lock clamping and positioning device 10, on described tension lock clamping and positioning device and two, positioning rotation device is triangular shape
It is arranged on fuselage and connects with power cantilever 200 fuselage respectively the corresponding connection of three connecting portions of end.
Concrete, power cantilever 200 fuselage connects end and has a triangular connecting plate, this triangular connecting plate
The position at three angles there is a corresponding connecting portion, respectively with described tension lock clamping and positioning device 10
And two positioning rotation devices 30 are connected, it is achieved the connection to power cantilever 200 with fuselage is fixed,
Dynamical system 300 is installed on power cantilever 200.
Concrete, described tension lock clamping and positioning device 10 includes two relative side plates 11, described in two
It is provided with the first rotating shaft 13 and the second rotating shaft 15 between side plate, described second rotating shaft is installed handle 12, institute
The inner side stating handle 12 is flexibly connected a tension block 14 by the axle in its U-lag.
When being specifically connected with tension lock clamping and positioning device 10, the fuselage of power cantilever 200 connects the institute of end
The corresponding end (can be fabricated to have certain arc degree) stating connecting portion is connected with tension block 14, passes through
Spanner handle downwards, power cantilever 200 fuselage is connected the described connecting portion of end by the extruding of tension block 14
Corresponding end tension locking, and when dismounting, this one end can be disassembled by direct cocked handle, and leads to
Cross positioning rotation device 30 below and realize the rotary folding of power cantilever 200, very convenient and practical.
Concrete, described first positioning rotation device, the second positioning rotation device are hinge means, with institute
The corresponding end stating the described connecting portion that power cantilever 200 fuselage connects end can connect solid by the mode of welding
It is scheduled on together, naturally it is also possible to be fabricated to detachable structure, do not limit.
This utility model power cantilever double location quick lock in fold mechanism, utilization three-point mount mode, two
Point is position rotating mechanism, is some tension lock compact form detent mechanism, and advantage is that positioning precision is high, anti-
Put locking, rational in infrastructure, easy and simple to handle, thus improve reliable lock and locking precision.
The above is only preferred implementation of the present utility model, it is noted that for the art
Those of ordinary skill for, on the premise of without departing from this utility model principle, it is also possible to make some
Improvements and modifications, these improvements and modifications should be regarded as protection domain of the present utility model.
Claims (3)
1. power cantilever double location quick lock in fold mechanism, it is characterised in that include for pacifying
It is contained in the first positioning rotation device of both sides, fuselage lower end, the second positioning rotation device and for installing
In the tension lock clamping and positioning device of fuselage upper end, described tension lock clamping and positioning device and the first position rotating
Device, the second positioning rotation device are that triangular shape is arranged on fuselage, and respectively with the three of power cantilever
Individual connecting portion correspondence connects.
The most according to claim 1, power cantilever double location quick lock in fold mechanism, its feature exists
In, described tension lock clamping and positioning device includes the first side plate, the second side plate, between two described side plates
Being provided with the first rotating shaft and the second rotating shaft, described second rotating shaft is installed handle, the inner side of described handle connects
Connect a tension block.
Power cantilever the most according to claim 1 or claim 2 double location quick lock in fold mechanism, it is special
Levying and be, described first positioning rotation device, the second positioning rotation device are hinge means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489964.1U CN205770112U (en) | 2016-05-25 | 2016-05-25 | A kind of power cantilever double location quick lock in fold mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489964.1U CN205770112U (en) | 2016-05-25 | 2016-05-25 | A kind of power cantilever double location quick lock in fold mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770112U true CN205770112U (en) | 2016-12-07 |
Family
ID=58109987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489964.1U Expired - Fee Related CN205770112U (en) | 2016-05-25 | 2016-05-25 | A kind of power cantilever double location quick lock in fold mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434030A (en) * | 2016-05-25 | 2017-12-05 | 天津宏宇天翔科技有限公司 | A kind of double positioning quick lock in fold mechanisms of power cantilever |
-
2016
- 2016-05-25 CN CN201620489964.1U patent/CN205770112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434030A (en) * | 2016-05-25 | 2017-12-05 | 天津宏宇天翔科技有限公司 | A kind of double positioning quick lock in fold mechanisms of power cantilever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300270 Tianjin Binhai New Area, Dagang seaside street, red flag Road south side of bungalow 7. Patentee after: Tianjin City tianxiang Hongyu Technology Co. Ltd. Address before: 300270 Tianjin Binhai New Area, Dagang seaside street, red flag Road south side of bungalow 7. Patentee before: TIANJIN HONGYU TIANXIANG TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |