CN107355455A - One kind carrying lock and locking, unlocking method - Google Patents
One kind carrying lock and locking, unlocking method Download PDFInfo
- Publication number
- CN107355455A CN107355455A CN201710624047.9A CN201710624047A CN107355455A CN 107355455 A CN107355455 A CN 107355455A CN 201710624047 A CN201710624047 A CN 201710624047A CN 107355455 A CN107355455 A CN 107355455A
- Authority
- CN
- China
- Prior art keywords
- actuating unit
- lock
- carrying
- lock pin
- rocking arm
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
- F16B1/04—Means for securing elements of mechanisms after operation disengaged by movement of the actuating member of the element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/89—Use of a hydraulic action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/91—Use of a pneumatic action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to one kind carrying lock and locking, unlocking method.The carrying is locked, and the actuating unit for doing straight reciprocating motion is set in housing, and the both sides of the actuating unit are rotatablely connected a rocking arm respectively, and the rocking arm is connected with a key rotation respectively, and the end of the lock pin passes out of housing, realizes locking, the unlocking motion of carrying lock.It is simple in construction, it is in light weight.The power that actuating unit is applied acts on lock pin through rocking arm, lock pin Impact direction is vertical with actuating unit force direction, by lock pin relative to the flexible of housing, and no matter how actuating unit linearly moves, the actuating unit and two lock pins consistently form triangle, the triangle is not only simple in construction, and most importantly stability is strong, and then makes its weight capacity strong.While ensureing that carrying lock can connect freight house with unmanned plane, the weight of express mail in freight house, and overload can be born, is further ensured that freight house will not produce vibration, to ensure bonding strength and rigidity.
Description
Technical field
The present invention relates to UAS, more particularly to a kind of carrying lock and locking, unlocking method.
Background technology
In logistic industry, UAS with freight house by being connected, for storing transported logistics express mail.In order to improve
The efficiency of operation of unmanned plane, a frame unmanned plane can correspond to multiple general freight houses, and freight house can separate with unmanned plane,
It can also be integral type structure.
Express mail, it is necessary to express mail is placed in freight house, turns off cargo door, to protect express mail in transportation.
For integral structure, door driving mechanism for switches is complicated and weight is very big, and express mail enters the more difficult reality of shipment bin
Now automate.
Therefore freight house and unmanned plane Split type structure are typically chosen, are mounted for the separate type freight house with unmanned plane
During, required joint can not only connect freight house and unmanned plane, additionally it is possible to bear certain load.Ensure to use
It is convenient, it can also ensure that freight house, unmanned plane connection are reliable.
The content of the invention
In order to solve the above-mentioned technical problem, it is an object of the invention to provide one kind carrying lock and locking, unlocking method.
According to an aspect of the invention, there is provided a kind of carrying lock, including：
One kind carrying lock, including housing set the actuating unit for doing straight reciprocating motion in housing, and the two of the actuating unit
Side is rotatablely connected a rocking arm respectively, and the rocking arm is connected with a key rotation respectively, and the end of the lock pin passes out of housing.
When actuating unit does straight reciprocating motion, the top of the actuating unit and two lock pins all the time in a triangular structure
Point position, the power that actuating unit is applied act on lock pin through rocking arm, and lock pin Impact direction is vertical with actuating unit force direction.
Actuating unit is making straight reciprocating motion, and through rocking arm, stretching motion is done in the end with pendulum lock pin relative to housing edge,
Locking, the unlocked position of the lock pin and corresponding pin-and-hole of the corresponding carrying lock of the reciprocating original position of actuating unit, final position,
So as to realize the locking of carrying lock, unlocking motion.
Further, perpendicular bisector of the actuating unit along two lock pins moves.Ensure two rocking arm uniform forces, so as to ensure two locks
Sell uniform force.
Further, actuating unit includes reducing motor, nut seat, and the output shaft of reducing motor is connected with leading screw, leading screw
It is threadedly coupled with nut seat, the both sides of nut seat are rotatablely connected by rotating shaft and rocking arm respectively.
Further, actuating unit includes the piston rod and fixed seat of cylinder or hydraulic cylinder, fixed seat, cylinder or hydraulic cylinder
Connection, the both sides of the fixed seat are rotatablely connected by rotating shaft and rocking arm respectively.
Further, nut seat or fixed seat and the bearing on rocker shaft are ball bearing.
Further, rocking arm is connected with lock pin by axis of rotation.
Further, rocking arm and the bearing in lock pin rotating shaft are linear motion bearing.
Further, the carrying lock, including controller, the controller connect the drive circuit of actuating unit, passed respectively
Sensor, sensor respectively positioned at the reciprocating starting of actuating unit, final position, actuating unit under the control of the controller,
Moved reciprocatingly between starting, final position.
Further, the controller is also associated with Communications Control Interface.The Communications Control Interface is CAN interface.
Further, controller is MCU controllers.
Further, drive circuit includes forward drive circuit, reverse driving circuit.Forward drive circuit, reverse drive
Circuit is connected with earth terminal, and forward current, reverse current are fed back to MCU by forward drive circuit, reverse driving circuit respectively
Controller, MCU controllers receive the current feedback, then control reducing motor forward direction, rotate backward.Therefore MCU controllers pass through
The forward drive circuit of reducing motor, reverse driving circuit control nut seat is controlled to move reciprocatingly.
Further, on unmanned plane, the pin-and-hole corresponding with the lock pin of carrying lock is located on freight house carrying lock, is passed through
In the pin-and-hole of lock pin insertion freight house, freight house is set to be linked into an integrated entity with unmanned plane.
According to an aspect of the invention, there is provided the locking for carrying lock, unlocking method described in a kind of basis, including with
Lower step：
Actuating unit does straight reciprocating motion, and rocking arm is exerted a force；
The power that actuating unit is applied acts on lock pin through rocking arm, and actuating unit and two lock pins are in triangular structure all the time
Vertex position, lock pin Impact direction is vertical with actuating unit force direction, realizes lock pin relative to the flexible of housing；
Its corresponding pin-and-hole of lock pin to be stretched relative to housing coordinates, and realizes locking, the unblock of carrying lock.
Further, actuating unit does straight reciprocating motion, including：
In the reciprocating starting of actuating unit, final position, sensor is set respectively；
Sensor, the drive circuit of actuating unit are connected with controller；
Controller controls actuating unit to be moved reciprocatingly between starting, final position by drive circuit, sensor.
Compared with prior art, the invention has the advantages that：
1st, the carrying lock of example of the present invention, housing is interior to set the actuating unit for doing straight reciprocating motion, the actuating unit
Both sides are rotatablely connected a rocking arm respectively, and the rocking arm is connected with a key rotation respectively, and the end of the lock pin passes out of housing,
Realize locking, the unlocking motion of carrying lock.It is simple in construction, it is in light weight.
2nd, the carrying lock of example of the present invention, when actuating unit does straight reciprocating motion, the actuating unit and two lock pins are all the time
In vertex of a triangle position, the power that actuating unit is applied acts on lock pin, lock pin Impact direction and engine through rocking arm
Structure force direction is vertical.By lock pin relative to the flexible of housing., should and no matter how actuating unit linearly moves
Actuating unit and two lock pins consistently form triangle, and the triangle is not only simple in construction, and most importantly stability is strong, and then makes
Its weight capacity is strong.While ensureing that carrying lock can connect freight house with unmanned plane, the weight of express mail in freight house can be born, with
And overload, it can also be further ensured that freight house will not produce vibration in left and right, front and rear, above-below direction, to ensure that freight house connection is strong
Degree and rigidity.Present invention is mainly used for SUAV of the maximum take-off weight in 50kg, and carrying lock weight is only about
120g, but 10kg goods load caused by overload within 5.0g can be born.
3rd, the carrying lock of example of the present invention, the drive circuit of actuating unit is connected by controller, positioned at engine respectively
The reciprocating starting of structure, the sensor of final position, actuating unit is controlled to be done between starting, final position by controller
Move back and forth, realize locking, the unlocking motion of carrying lock, the UAS of logistic industry is really realized automation.
4th, the locking of the carrying lock of example of the present invention, unlocking method, actuating unit move reciprocatingly in rectilinear direction, promoted
Or pull rocking arm；In the case where rocking arm pushes or pull on, stretching motion is done in the end of lock pin relative to housing, realizes the lock of carrying lock
Only, unlocking motion, it is simple to operate, it is easy to promote.
Brief description of the drawings
Fig. 1 is principle of the invention figure；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is electric operation control circuit figure of the present invention；
Fig. 4 is inventive shell schematic diagram,
In figure, 1 housing, 2 reducing motors, 3 leading screws, 4 nut seats, 5 rocking arms, 6 lock pins, 7 sensors, 8 forward drive circuits,
9 reverse driving circuits, 10MCU controllers, 11CAN interfaces, 12 original positions, 13 final positions.
Embodiment
In order to be better understood by technical scheme, with reference to specific embodiment, Figure of description to the present invention
It is described further.
Embodiment one：
As Figure 1-4, the present embodiment describing mode is illustrated by taking direction shown in accompanying drawing as an example.The present embodiment carries
A kind of carrying lock has been supplied, has included the housing 1 of convex, reducing motor 2, the output shaft and leading screw of reducing motor 2 is set in the housing 1
3 are connected, and leading screw 3 is threadedly coupled with nut seat 4, and when leading screw 3 rotates, nut seat 4 is along leading screw 3 in original position 12, final position
Moved between 13, the both sides of nut seat 4 are connected by rotating shaft with Rocker arm 5 by axis of rotation respectively, and nut seat 4 turns with Rocker arm 5
The bearing of dynamic junction is ball bearing, and the Rocker arm 5 is connected with a lock pin 6 by axis of rotation respectively, 6 turns of Rocker arm 5 and lock pin
The bearing of dynamic junction is linear motion bearing, and the end of the lock pin 6 is passed by perforate out of housing 1.Slided using straight line
Dynamic bearing ensures that the transverse movement of lock pin 6 is smooth, and can bear radial direction stand under load.Rocker arm 5 and lock pin 6, between Rocker arm 5 and nut seat 4
Joint use ball bearing, ensure that articulation is smooth.Perpendicular bisector of the leading screw 3 along two lock pins 6 moves.Ensure two Rocker arm 5s by
Power is uniform, so as to ensure the uniform force of two lock pin 6.
Reducing motor 2 is opened, and leading screw 3 rotates, and nut seat 4 moves along leading screw 3, due to being rotated between nut seat 4 and Rocker arm 5
Connection, is connected between Rocker arm 5 and lock pin 6 by axis of rotation, and the movement locus of lock pin 6 can only do straight line along the perforate of housing 1
Motion, thus nut seat 4 along leading screw 3 move down when, can by Rocker arm 5 promote lock pin 6 be stretched out relative to housing 1；
When the opposite direction of leading screw 3 rotates, nut seat 4 is moved up along leading screw 3, and lock pin 6 can be pulled by Rocker arm 5 relative to shell
Body 1 shrinks.
Nut seat 4 along leading screw 3 move up and down when, the power that is applied acts on lock pin 6 through Rocker arm 5, the Impact direction of lock pin 6 with
Actuating unit force direction is vertical.Actuating unit and two lock pins are in vertex of a triangle position all the time.
Stretching motion is done relative to housing 1 by the end of lock pin 6, realizes locking, the unlocking motion of carrying lock.
Reducing motor 2 includes forward drive circuit, reverse driving circuit, starting that nut seat 4 moves along leading screw 3, terminates
Opening position is respectively provided with sensor 7, and the sensor 7 includes Hall switch, and a magnet is fixed in the high-low limit position of nut seat 4 respectively,
Magnet follows nut seat 4 to move, and when at the Hall switch for reaching starting or final position, the magnetic field of magnet is touched Hall and opened
Close, realize the restriction of actuating unit moving range.
Realize that the position of the switch of lock pin 6 locks.Forward drive circuit 8, reverse driving circuit 9 and sensor 7 control with MCU
Device 10 connects, the MCU controllers 10 connection CAN interface 11.Forward drive circuit 8, reverse driving circuit 9 with earth terminal phase
Even, forward current, reverse current are fed back to MCU controllers 10, MCU controls by forward drive circuit 8, reverse driving circuit 9 respectively
Device 10 processed receives the current feedback, then controls the forward direction of reducing motor 2, rotates backward, MCU controllers 10 are by controlling sensor
7 control nut seats 4 along 3 reciprocating scope of leading screw.
On unmanned plane, nut seat 4 is connected on lock pin 6 above-mentioned carrying lock by Rocker arm 5, realizes the transverse direction of lock pin 6
Motion, and insert in the pin-and-hole of freight house junction, complete the connection of freight house and unmanned plane.It is corresponding with the lock pin 6 of carrying lock
Pin-and-hole is located on freight house, is inserted by lock pin 6 in the pin-and-hole of freight house, freight house is linked into an integrated entity with unmanned plane.
The carrying of the present invention is locked realizes that freight house will not produce vibration in x, y, z directions using two-way latch gear.Use silk
Stem nut reducing motor realizes that (i.e. feed screw nut's reducing motor realizes that nut seat 4 is transported along 3 axial straight line of screw mandrel to linear drives lock pin
It is dynamic), while complete latch functions.The switch for realizing carrying lock by using commutating circuit and Hall switch controls.
The locking of described carrying lock, unlocking method, comprise the following steps：
Actuating unit does straight reciprocating motion, and rocking arm is exerted a force；
The power that actuating unit is applied acts on lock pin through rocking arm, and actuating unit and two lock pins are in triangular structure all the time
Vertex position, lock pin Impact direction is vertical with actuating unit force direction, realizes lock pin relative to the flexible of housing；
Its corresponding pin-and-hole of lock pin to be stretched relative to housing coordinates, and realizes locking, the unblock of carrying lock.
The locking of described carrying lock, unlocking method, specifically include following steps：
MCU controllers 10 are subtracted by controlling forward drive circuit 8, the reverse driving circuit 9 of reducing motor 2 so as to control
Speed motor 2 rotating forward or rotating backward, and so as to control nut seat 4 to be moved up or down along leading screw 3, and then promotes or draws
Motion rocker arm 5, MCU controllers 10 control nut seat 4 along leading screw 3 between original position 12, final position 13 by sensor 7,
The scope moved up or down, moves reciprocatingly；
In the case where Rocker arm 5 pushes or pull on, stretching motion is done in the end of lock pin 6 relative to housing 1, realizes the lock of carrying lock
Only, unlocking motion, the locking for the corresponding carrying lock of starting or final position that above-mentioned nut seat 4 moves or unblock.
Embodiment two
The present embodiment repeats no more with the identical feature of embodiment one, and the present embodiment feature different from embodiment one exists
In：
The carrying lock of the present embodiment, include the housing 1 of convex, reducing motor 2 be set in the housing 1, reducing motor 2 it is defeated
Shaft is connected with leading screw 3, and leading screw 3 is threadedly coupled with nut seat 4, and when leading screw 3 rotates, nut seat 4 is along leading screw 3 in original position
12nd, moved between final position 13, the both sides of nut seat 4 are connected by rotating shaft with Rocker arm 5 by axis of rotation respectively, nut seat
4 with Rocker arm 5 rotation connection at bearing be ball bearing, the Rocker arm 5 is connected with a lock pin 6 by axis of rotation respectively, Rocker arm 5
It is linear motion bearing with the bearing at the rotation connection of lock pin 6, the end of the lock pin 6 is passed by perforate out of housing 1.Make
Ensure that the transverse movement of lock pin 6 is smooth with linear slide bearing, and radial direction stand under load can be born.Rocker arm 5 and lock pin 6, Rocker arm 5 and nut
Joint between seat 4 uses ball bearing, ensures that articulation is smooth.Perpendicular bisector of the leading screw 3 along two lock pins 6 moves.Ensure two
Rocker arm 5 uniform force, so as to ensure the uniform force of two lock pin 6.
Reducing motor 2 is opened, and leading screw 3 rotates, and nut seat 4 moves along leading screw 3, due to being rotated between nut seat 4 and Rocker arm 5
Connection, is connected between Rocker arm 5 and lock pin 6 by axis of rotation, and the movement locus of lock pin 6 can only do straight line along the perforate of housing 1
Motion, thus nut seat 4 along leading screw 3 move down when, can by Rocker arm 5 promote lock pin 6 be stretched out relative to housing 1；
When the opposite direction of leading screw 3 rotates, nut seat 4 is moved up along leading screw 3, and lock pin 6 can be pulled by Rocker arm 5 relative to shell
Body 1 shrinks.
Stretching motion is done relative to housing 1 by the end of lock pin 6, realizes locking, the unlocking motion of carrying lock.
On unmanned plane, nut seat 4 is connected on lock pin 6 above-mentioned carrying lock by Rocker arm 5, realizes the transverse direction of lock pin 6
Motion, and insert in the pin-and-hole of freight house junction, complete the connection of freight house and unmanned plane.It is corresponding with the lock pin 6 of carrying lock
Pin-and-hole is located on freight house, is inserted by lock pin 6 in the pin-and-hole of freight house, freight house is linked into an integrated entity with unmanned plane.
The locking of described carrying lock, unlocking method, comprise the following steps：
Reducing motor 2 rotating forward or rotating backward, and nut seat 4 is accordingly along leading screw 3 in starting 12, final position 13
Between move up or down and move reciprocatingly, and then push or pull on Rocker arm 5；
In the case where Rocker arm 5 pushes or pull on, stretching motion is done in the end of lock pin 6 relative to housing 1, realizes the lock of carrying lock
Only, unlocking motion, the locking for the corresponding carrying lock of starting or final position that above-mentioned nut seat 4 moves or unblock.
Embodiment three
The present embodiment repeats no more with the identical feature of embodiment one, and the present embodiment feature different from embodiment one exists
In：
In the carrying lock of the present embodiment, actuating unit meets to do reciprocal fortune along original position, final position in rectilinear direction
Dynamic, this implementation actuating unit is cylinder, fixed seat, and the piston rod of cylinder is connected with fixed seat, the both sides point of the fixed seat
It is not rotatablely connected by rotating shaft and rocking arm, fixed seat is ball bearing with the bearing at rocking arm rotation connection.
Controller by sensor control actuating unit move reciprocatingly original position, final position.
A kind of locking for carrying lock, unlocking method are provided, is comprised the following steps：
The piston rod of cylinder moves reciprocatingly in rectilinear direction, pushes or pull on Rocker arm 5；
In the case where Rocker arm 5 pushes or pull on, stretching motion is done in the end of lock pin 6 relative to housing 1, realizes the lock of carrying lock
Only, unlocking motion.
Example IV
The present embodiment repeats no more with the identical feature of embodiment one, and the present embodiment feature different from embodiment one exists
In：
In the carrying lock of the present embodiment, actuating unit meets to do reciprocal fortune along original position, final position in rectilinear direction
Dynamic, this implementation actuating unit is hydraulic cylinder, fixed seat, and the piston rod of hydraulic cylinder is connected with fixed seat, the two of the fixed seat
Side is rotatablely connected by rotating shaft and rocking arm respectively, and fixed seat is ball bearing with the bearing at rocking arm rotation connection.
Controller by sensor control actuating unit move reciprocatingly original position, final position.
A kind of locking for carrying lock, unlocking method are provided, is comprised the following steps：
The piston rod of hydraulic cylinder moves reciprocatingly in rectilinear direction, pushes or pull on Rocker arm 5；
In the case where Rocker arm 5 pushes or pull on, stretching motion is done in the end of lock pin 6 relative to housing 1, realizes the lock of carrying lock
Only, unlocking motion.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology that the particular combination of above-mentioned technical characteristic forms
Scheme, while should also cover in the case where not departing from the inventive concept, carried out by above-mentioned technical characteristic or its equivalent feature
The other technical schemes for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
Energy.
Claims (13)
1. one kind carrying lock, including housing, it is characterized in that, the actuating unit for doing straight reciprocating motion, the power are set in housing
The both sides of mechanism are rotatablely connected a rocking arm respectively, and the rocking arm is connected with a key rotation respectively, and the end of the lock pin is from housing
Inside pass.
2. carrying lock according to claim 1, it is characterized in that, when actuating unit does straight reciprocating motion, the actuating unit
With vertex position of two lock pins all the time in a triangular structure, the power that actuating unit is applied acts on lock pin through rocking arm,
Lock pin Impact direction is vertical with actuating unit force direction.
3. carrying lock according to claim 2, it is characterized in that, perpendicular bisector of the actuating unit along two lock pins moves.
4. carrying lock according to claim 3, it is characterized in that, actuating unit includes reducing motor, nut seat, reducing motor
Output shaft be connected with leading screw, leading screw is threadedly coupled with nut seat, and the both sides of nut seat pass through rotating shaft and rotated with rocking arm respectively to be connected
Connect.
5. carrying lock according to claim 3, it is characterized in that, actuating unit includes cylinder or hydraulic cylinder, fixed seat, cylinder
Or the piston rod of hydraulic cylinder is connected with fixed seat, the both sides of the fixed seat are rotatablely connected by rotating shaft and rocking arm respectively.
6. the carrying lock according to claim 4 or 5, it is characterized in that, nut seat or fixed seat and the bearing on rocker shaft
For ball bearing.
7. locked according to any described carryings of claim 1-5, it is characterized in that, rocking arm is connected with lock pin by axis of rotation.
8. carrying lock according to claim 7, it is characterized in that, rocking arm is linear motion axis with the bearing in lock pin rotating shaft
Hold.
9. according to any described carrying locks of claim 1-5, it is characterized in that, including controller, the controller connect dynamic respectively
Drive circuit, the sensor of force mechanisms, sensor is respectively positioned at the reciprocating starting of actuating unit, final position, engine
Structure under the control of the controller, moves reciprocatingly between starting, final position.
10. carrying lock according to claim 9, it is characterized in that, the controller is also associated with Communications Control Interface.
11. carrying lock according to claim 1, it is characterized in that, carrying lock is on unmanned plane, the lock pin phase with carrying lock
Corresponding pin-and-hole is located on freight house, is inserted by lock pin in the pin-and-hole of freight house, freight house is linked into an integrated entity with unmanned plane.
12. a kind of locking of carrying lock according to claim 2, unlocking method, it is characterized in that, comprise the following steps：
Actuating unit does straight reciprocating motion, and rocking arm is exerted a force；
The power that actuating unit is applied acts on lock pin through rocking arm, and actuating unit and two lock pins are in the top of triangular structure all the time
Point position, lock pin Impact direction is vertical with actuating unit force direction, realizes lock pin relative to the flexible of housing；
Its corresponding pin-and-hole of lock pin to be stretched relative to housing coordinates, and realizes locking, the unblock of carrying lock.
13. the locking of carrying lock according to claim 12, unlocking method, it is characterized in that,
Actuating unit does straight reciprocating motion, including：
In the reciprocating starting of actuating unit, final position, sensor is set respectively；
Sensor, the drive circuit of actuating unit are connected with controller；
Controller controls actuating unit to be moved reciprocatingly between starting, final position by drive circuit, sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624047.9A CN107355455A (en) | 2017-07-27 | 2017-07-27 | One kind carrying lock and locking, unlocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624047.9A CN107355455A (en) | 2017-07-27 | 2017-07-27 | One kind carrying lock and locking, unlocking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355455A true CN107355455A (en) | 2017-11-17 |
Family
ID=60285613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624047.9A Pending CN107355455A (en) | 2017-07-27 | 2017-07-27 | One kind carrying lock and locking, unlocking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355455A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394262A (en) * | 2018-02-09 | 2018-08-14 | 北京匠芯电池科技有限公司 | A kind of jack type power battery pack lockable mechanism |
| CN108488581A (en) * | 2018-04-08 | 2018-09-04 | 吴瑞泉 | A kind of display screen mounting bracket easy to use |
| CN108750121A (en) * | 2018-06-26 | 2018-11-06 | 顺丰科技有限公司 | Automatic loading and unloading is locked and its locking, unlocking method |
| CN110319080A (en) * | 2019-07-23 | 2019-10-11 | 中国电子科技集团公司第三十八研究所 | A kind of double bolt locking mechanism |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4215715A1 (en) * | 1992-05-13 | 1993-11-18 | Bavaria Cargo Tech | Bearing bush |
| CN200952325Y (en) * | 2006-09-29 | 2007-09-26 | 周书动 | Antitheft door |
| CN101251136A (en) * | 2008-03-31 | 2008-08-27 | 哈尔滨工业大学 | Shrinking connecting-rod locking mechanism |
| DE102008056783A1 (en) * | 2008-11-11 | 2010-05-20 | Wittenstein Ag | Method for unloading goods from cargo compartment of airplane by parachute, involves releasing loaded goods, when pre-determined value of traction force of hauling cable acting on loaded goods and/or force measuring device is obtained |
| CN201517320U (en) * | 2009-07-21 | 2010-06-30 | 深圳市智莱科技有限公司 | Electrical control locking device |
| CN102278017A (en) * | 2010-06-11 | 2011-12-14 | 钱卫 | Safety drawer lock |
| CN102351017A (en) * | 2011-08-03 | 2012-02-15 | 南京理工大学 | Motion mechanism for wall-climbing robot |
| CN202755763U (en) * | 2012-07-11 | 2013-02-27 | 北京理工大学 | Battery box latching mechanism with safety device |
| CN203937864U (en) * | 2014-06-26 | 2014-11-12 | 深圳市哈博森科技有限公司 | Luggage carrier device and aircraft |
| CN105133949A (en) * | 2015-08-21 | 2015-12-09 | 靖江市华丰电气有限公司 | Electric bolt lock |
| CN105386657A (en) * | 2015-10-13 | 2016-03-09 | 西安应用光学研究所 | Bidirectionally-locking device suitable for carrying type optoelectronic equipment |
| CN205971861U (en) * | 2016-07-28 | 2017-02-22 | 顺丰科技有限公司 | Unmanned aerial vehicle cargo hold |
| CN106733673A (en) * | 2016-12-06 | 2017-05-31 | 顺丰速运有限公司 | A kind of automation and the turnover appliance and its application method of manual sorting's equipment |
| CN207195370U (en) * | 2017-07-27 | 2018-04-06 | 顺丰科技有限公司 | One kind carrying lock |
-
2017
- 2017-07-27 CN CN201710624047.9A patent/CN107355455A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4215715A1 (en) * | 1992-05-13 | 1993-11-18 | Bavaria Cargo Tech | Bearing bush |
| CN200952325Y (en) * | 2006-09-29 | 2007-09-26 | 周书动 | Antitheft door |
| CN101251136A (en) * | 2008-03-31 | 2008-08-27 | 哈尔滨工业大学 | Shrinking connecting-rod locking mechanism |
| DE102008056783A1 (en) * | 2008-11-11 | 2010-05-20 | Wittenstein Ag | Method for unloading goods from cargo compartment of airplane by parachute, involves releasing loaded goods, when pre-determined value of traction force of hauling cable acting on loaded goods and/or force measuring device is obtained |
| CN201517320U (en) * | 2009-07-21 | 2010-06-30 | 深圳市智莱科技有限公司 | Electrical control locking device |
| CN102278017A (en) * | 2010-06-11 | 2011-12-14 | 钱卫 | Safety drawer lock |
| CN102351017A (en) * | 2011-08-03 | 2012-02-15 | 南京理工大学 | Motion mechanism for wall-climbing robot |
| CN202755763U (en) * | 2012-07-11 | 2013-02-27 | 北京理工大学 | Battery box latching mechanism with safety device |
| CN203937864U (en) * | 2014-06-26 | 2014-11-12 | 深圳市哈博森科技有限公司 | Luggage carrier device and aircraft |
| CN105133949A (en) * | 2015-08-21 | 2015-12-09 | 靖江市华丰电气有限公司 | Electric bolt lock |
| CN105386657A (en) * | 2015-10-13 | 2016-03-09 | 西安应用光学研究所 | Bidirectionally-locking device suitable for carrying type optoelectronic equipment |
| CN205971861U (en) * | 2016-07-28 | 2017-02-22 | 顺丰科技有限公司 | Unmanned aerial vehicle cargo hold |
| CN106733673A (en) * | 2016-12-06 | 2017-05-31 | 顺丰速运有限公司 | A kind of automation and the turnover appliance and its application method of manual sorting's equipment |
| CN207195370U (en) * | 2017-07-27 | 2018-04-06 | 顺丰科技有限公司 | One kind carrying lock |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394262A (en) * | 2018-02-09 | 2018-08-14 | 北京匠芯电池科技有限公司 | A kind of jack type power battery pack lockable mechanism |
| CN108488581A (en) * | 2018-04-08 | 2018-09-04 | 吴瑞泉 | A kind of display screen mounting bracket easy to use |
| CN108488581B (en) * | 2018-04-08 | 2020-09-25 | 苏州市信睦知识产权服务有限公司 | Convenient to use's display screen installing support |
| CN108750121A (en) * | 2018-06-26 | 2018-11-06 | 顺丰科技有限公司 | Automatic loading and unloading is locked and its locking, unlocking method |
| CN110319080A (en) * | 2019-07-23 | 2019-10-11 | 中国电子科技集团公司第三十八研究所 | A kind of double bolt locking mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107355455A (en) | One kind carrying lock and locking, unlocking method | |
| CN207195370U (en) | One kind carrying lock | |
| CN105500333B (en) | Transfer robot based on mobile mechanical arm | |
| CN106787414B (en) | A kind of integrated electromechanical servo acting device of high power density | |
| CN105292520B (en) | A kind of coordinated type space repeats locking relieving mechanism | |
| CN1256221C (en) | Rotary robot for container lock | |
| CN102564743B (en) | Testing table | |
| CN101850903A (en) | Two-way expanding, taking and placing device | |
| CN103953778B (en) | A kind of actuator for oil tank vehicle | |
| CN105540486A (en) | Lifting and folding type goods trolley capable of being manually controlled | |
| CN104442514A (en) | Automobile lifting tail board structure | |
| CN102581646A (en) | Full-pneumatic flexible positioning holder | |
| CN105391337B (en) | Piezoelectric pile and the big stroke rotary actuator of the high pulling torque of motor combination drive and method | |
| CN101920906A (en) | End part rotating pin mechanism of moveable dual-cabinet power-driven lifting appliance | |
| CN106379740B (en) | A kind of flexible mechanical device | |
| CN108000556A (en) | A kind of explosive-removal robot balanced support mechanism and robot | |
| CN107186534A (en) | Feeding robot | |
| CN105534132B (en) | A kind of electric turnover device and its electric turnable bed of application | |
| CN202367751U (en) | End effector of mechanical arm | |
| CN204941075U (en) | A kind of without key electric lock cylinder | |
| CN206107546U (en) | Plane cargo space door opening mechanism | |
| CN203345015U (en) | Four-way forklift structure | |
| CN2833255Y (en) | Gearshift operating and controlling device for automatic mechanical transmission | |
| CN208451632U (en) | A kind of flexible drive formula mechanical arm | |
| CN102555885B (en) | Automatic switching device of vehicle disc lock of dump truck for containers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210726 Address after: 518063 5th floor, block B, building 1, software industry base, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Fengyi Technology (Shenzhen) Co.,Ltd. Address before: 518061 Intersection of Xuefu Road (south) and Baishi Road (east) in Nanshan District, Shenzhen City, Guangdong Province, 6-13 floors, Block B, Shenzhen Software Industry Base Applicant before: SF TECHNOLOGY Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |