CN108963600A - A kind of safe genetic engineering device - Google Patents
A kind of safe genetic engineering device Download PDFInfo
- Publication number
- CN108963600A CN108963600A CN201810740550.5A CN201810740550A CN108963600A CN 108963600 A CN108963600 A CN 108963600A CN 201810740550 A CN201810740550 A CN 201810740550A CN 108963600 A CN108963600 A CN 108963600A
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- Prior art keywords
- roll
- wall
- cavity
- face
- sliding chamber
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Buckles (AREA)
Abstract
The invention discloses a kind of safe genetic engineering devices, including socket and the fork being connect with genetic engineering device, the cavity of beginning to the right is equipped in the socket, the cavity inner left wall is equipped with the first conductive trough, the socket right end face is located at the cavity, and two sides are symmetrically arranged with the beginning and towards right plug together slot up and down, the slot connection in the inner wall of the cavity that plugs together is provided with the first roll-over, the first tooth sprocket is rotatably provided with by the first bull stick in first roll-over, the first tooth sprocket front end face is equipped with cone gear ring, it is located at the first sliding chamber symmetrical above and below for being equipped with left and right extension on the left of first roll-over in the socket.
Description
Technical field
The present invention relates to gene engineering technology field, specifically a kind of safe genetic engineering device.
Background technique
Genetic engineering device uses in modern medicine research and its extensively, genetic engineering device needs when in use and city
Electrical connection, but the power supply piece in traditional Power Block is connected to outside, is connect in electric process in use, artificial unexpected contact
After will cause electric shock accidents, there is very big security risk, while traditional genetic engineering device stability when connecing electricity and using
Difference, when often result in accident power-off phenomenon, to normal use bring greatly it is constant.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of safe genetic engineering devices.
A kind of safe genetic engineering device of apparatus of the present invention, connect including socket and with genetic engineering device
Fork is equipped with the cavity of beginning to the right in the socket, and the cavity inner left wall is equipped with the first conductive trough, described
Socket right end face is located at the cavity, and two sides are symmetrically arranged with the beginning towards the right slot that plugs together up and down, and the slot that plugs together is close to described
Connection is provided with the first roll-over in the inner wall of cavity, passes through the first bull stick in first roll-over and is rotatably provided with the first tooth
Sprocket wheel, the first tooth sprocket front end face are equipped with cone gear ring, and it is right up and down on the left of first roll-over to be located in the socket
Claim the first sliding chamber for being equipped with left and right extension, between the described first sliding chamber and first roll-over connection is provided with first it is logical close slot,
Described first it is logical close rotation in slot and be fitted with the second bull stick, the second bull stick right-hand end protrude into first roll-over and
Right-hand end tail is fixed with the cone being cooperatively connected with the cone gear ring and tiltedly takes turns, and passes through axis in end wall above and below the described first sliding chamber right side
Hold and spline housing rotatably be installed, the second bull stick left-hand end protrude into the described first sliding chamber and on the right side of the spline housing
End face is fixedly connected, the first slide arm being movably installed on the left of the spline housing in the described first sliding chamber, institute
The splined shaft for being rotatably equipped with left and right extension in the first slide arm by bearing is stated, the beginning is equipped in the spline housing towards a left side
Spline, the splined shaft right side extension end is protruded into the spline and spline fitted connects, in the described first sliding chamber left side
It is equipped with the second roll-over in wall, is rotatably assorted between the described first sliding chamber and second roll-over and valve jacket is installed, in the valve jacket
Equipped with the beginning towards right lock chamber, the splined shaft left side extension end is fixed with the locking block protruded into lock chamber, and the valve jacket is left
Side end face is fixed with the third bull stick protruded into second roll-over, and the third bull stick left-hand end and second roll-over are left
Side inner wall is rotatably assorted connection, the rolling wheel being fixed in second roll-over on the third bull stick, on the rolling wheel
It is rich to be equipped with rope yarn, it is described to plug together connection in slot inner left wall and be provided with cavity, it can between inner wall before and after the cavity left bottom
Rotation is provided with the 4th bull stick, and the second tooth sprocket is fixed on the 4th bull stick, and fixation is set on second tooth sprocket
There is a lock claw, the lock claw is fixed with sealed head far from one end of second tooth sprocket, above and below the fork left end face
It is symmetrically arranged with the inserting column for plugging together slot and matching, the fork left end face between upper and lower two inserting columns is solid
Fixed to be equipped with the inserting-connection block to match with the cavity, the fork is equipped with hand and pinches device, and it includes that hand pinches block that the hand, which pinches device,
And the conjunction pad that rubs.
Further technical solution, the fork left end face are fixed with the flange matched with the sealed head
Block, the fork inner side end are fixed with the first toothed chain item matched with first tooth sprocket.
Further technical solution, the described first sliding chamber is equipped with delivery slot in the end wall for plugging together slot, described to lead
Send the delivery block for being movably installed in slot and being fixedly connected with first slide arm, be equipped in inner wall on the right side of the delivery slot with it is described
The first spring that delivery block offsets, the described first sliding chamber is equipped in the end wall for plugging together slot pushes to slide hole, described to push to slide hole
In be movably installed with the permanent magnet being fixedly connected with first slide arm, described push to slide is equipped in inner wall and the permanent magnetism on the right side of hole
The electromagnetic actuator device of mates.
Further technical solution, connection is provided with the second logical conjunction slot between the cavity and second roll-over, described
Cavity is fixed with placement block on the end wall far from second roll-over, the placement block is equipped with and the lock claw end face outside
The tension spring being fixedly connected, the lock claw inner side end are fixed with junction piece, and be rotatably assorted between inner wall peace before and after the cavity
Equipped with the 5th bull stick being located on the right side of the 4th bull stick, it is fixed with fixed pulley on the 5th bull stick, the rope yarn is separate
One end of the rolling wheel is rich to be set the fixed pulley and was fixedly connected with the junction piece.
Further technical solution, extension is provided with the second sliding chamber up and down in the cavity inner left wall, and described second is sliding
The second slide arm is movably installed in chamber, the second slide arm inner side end is equipped with second to be cooperatively connected with second tooth sprocket
Toothed chain item, be equipped in end face of second slide arm far from second roll-over be electrically connected with first conductive trough it is second conductive
Slot, described second slides in the chamber end wall opposite with second conductive trough equipped with the power supply piece being electrically connected with city.
Further technical solution, the inserting-connection block left end face are equipped with conductive sheet.
Further technical solution, it is described to plug together the be equipped in end wall of the slot far from first roll-over with external communication
Three sliding chambers, the third slide the 4th sliding chamber being equipped in chamber inner left wall with the cavity connection, activity in the sliding chamber of the third
Third slide arm is installed, the third slide arm right end face is equipped with the second bullet being fixedly connected with the sliding chamber right side inner wall of the third
Item, is movably installed with the 4th slide arm being fixedly connected with the third slide arm left end face in the 4th sliding chamber, and the described 4th
Slide arm left-hand end is fixed with the beveling block protruded into the cavity.
Further technical solution, the hand pinch block and are symmetrically disposed on fork both sides of the face, and the hand up and down
It pinches block outer surface and is fixed with the conjunction pad that rubs.
The beneficial effects of the present invention are:
In the initial state, the locking block is inserted into the lock to socket under the action of first spring in apparatus of the present invention
In chamber and lock fit connects, and the sealed head plugs together slot far from described under the stretching of the tension spring, while described second
Under the driving of tooth sprocket, end face of second slide arm far from second conductive trough and the second sliding chamber are far from the power supply
The end-face wall of piece offsets, and second conductive trough is relatively distant from the power supply piece, and first conductive trough is not charged, from
And the generation of electric shock accidents can be prevented, improve electrical safety.
In use, by the inserting column and the inserting-connection block be respectively aligned to it is described plug together slot and the cavity, then to
It is left to push the fork, make the inserting column be inserted into described in plug together in slot and slide to the left, the inserting column is to the left in sliding process
It can be rotated by the first tooth sprocket described in the first tooth chain drive, the cone tooth can be passed through after the first tooth sprocket rotation
Tiltedly wheel drives second bull stick and spline housing rotation to the circle driving cone, can be by described after the spline housing rotation
Splined shaft drives the valve jacket and rolling wheel rotation, can pull the lock claw band by the rope yarn after the rolling wheel rotation
It moves to plug together in slot described in the sealed head direction and rotate, can be driven by second tooth sprocket in the lock claw rotation process
It moves second slide arm to move out, the 4th slide arm can be acted on by the beveling block in the sealed head rotation process and pushed away
The third slide arm is moved to slide to the right, when the fork right end face offsets with the slotting left end face, the inserting-connection block
Left end face offsets with the cavity inner left wall, and the conductive sheet is inserted into first conductive trough, the sealed head and institute
It states flange block to offset, the third slide arm pushes the 4th slide arm to drive the beveling block under the action of second spring
Again it is located in the cavity, and the beveling block inner side end is pressed against each other with the lock claw end face outside, thus the bolt
Head is locked on the socket, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes gene work
Range device, which is powered, to be run；
After the completion of use, the third slide arm is pulled, so that the beveling block is exited the cavity, then controls the electromagnetic drive
Device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first slide arm to the right, makes institute
It states locking block and is detached from the lock chamber, after the locking block is detached from the lock chamber, the socket is extensive under the action of the tension spring
Again to original state, fork is finally extracted to the right.
Apparatus of the present invention structure is simple, easy to operate, is greatly improved stability of the genetic engineering device for electrical connection when
And safety.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of safe genetic engineering device of the invention.
Fig. 2 is the amplification structural schematic diagram in Fig. 1 at A.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs. 1-2, a kind of safe genetic engineering device of apparatus of the present invention, including socket 10 and and gene
The fork 70 of design library part editor and reuse connection is equipped with the cavity 13 of beginning to the right, 13 left side of cavity in the socket 10
Inner wall is equipped with the first conductive trough 16, and 10 right end face of socket is located at about 13 two sides of cavity and is symmetrically arranged with beginning court
Right to plug together slot 11, the connection in the inner wall of the cavity 13 of slot 11 that plugs together is provided with the first roll-over 18, and described first
First tooth sprocket 20 is rotatably provided with by the first bull stick 19 in roll-over 18,20 front end face of the first tooth sprocket is equipped with
Gear ring 21 is bored, 18 left side of the first roll-over the first sliding chamber symmetrical above and below for being equipped with left and right extension is located in the socket 10
53, connection is provided with the first logical conjunction slot 24, the described first logical conjunction slot 24 between the described first sliding chamber 53 and first roll-over 18
Middle rotation is fitted with the second bull stick 23, and 23 right-hand end of the second bull stick protrudes into first roll-over 18 and right-hand end tail
It is fixed with the cone being cooperatively connected with the cone gear ring 21 and tiltedly takes turns 22, pass through bearing in end wall above and below the described first sliding 53 right side of chamber
Spline housing 57 rotatably is installed, 23 left-hand end of the second bull stick protrude into the described first sliding chamber 53 and with the spline housing
57 right end faces are fixedly connected, and the positioned at 57 left side of spline housing is movably installed in the first sliding chamber 53
One slide arm 60 is rotatably equipped with the splined shaft 59 of left and right extension, the spline housing in first slide arm 60 by bearing
The beginning is equipped in 57 towards left spline 58, extension end is protruded into the spline 58 and spline fitted on the right side of the splined shaft 59
Connection, is equipped with the second roll-over 25 in first sliding 53 inner left wall of chamber, the described first sliding chamber 53 and second roll-over 25 it
Between be rotatably assorted valve jacket 50 be installed, the beginning is equipped in the valve jacket 50 towards right lock chamber 51, is stretched on the left of the splined shaft 59
End is fixed with the locking block 52 protruded into lock chamber 51, and 50 left end face of valve jacket, which is fixed with, protrudes into second roll-over 25
In third bull stick 26,26 left-hand end of third bull stick is rotatably assorted with 25 inner left wall of the second roll-over and connect, described
The rolling wheel 27 being fixed in second roll-over 25 on third bull stick 26, described 27 Shangrao of rolling wheel are equipped with rope yarn 41, institute
It states and plugs together connection in 11 inner left wall of slot and be provided with cavity 40, rotatably set between inner wall before and after 40 left bottom of cavity
It is equipped with the 4th bull stick 29, the second tooth sprocket 30 is fixed on the 4th bull stick 29, fixation is set on second tooth sprocket 30
There is lock claw 33, the lock claw 33 is fixed with sealed head 39 far from one end of second tooth sprocket 30, and the fork 70 is left
Side end face is symmetrical above and below be provided with the inserting column 71 for plugging together slot 11 and matching, it is described between upper and lower two inserting columns 71
70 left end face of fork is fixed with the inserting-connection block 73 to match with the cavity 13, and the fork 70 is equipped with hand and pinches dress
It sets, it includes that hand pinches block 76 and rubs and closes pad 77 that the hand, which pinches device,.
Valuably or illustratively, wherein 70 left end face of fork is fixed with to match with the sealed head 39
The flange block 72 of conjunction, 70 inner side end of fork are fixed with the first toothed chain matched with first tooth sprocket 20
Item.
Valuably or illustratively, wherein the described first sliding chamber 53 is equipped with delivery in the end wall for plugging together slot 11
Slot 56 is movably installed with the delivery block 54 being fixedly connected with first slide arm 60, the delivery slot 56 in the delivery slot 56
The first spring 55 to offset with the delivery block 54 is equipped in the inner wall of right side, the described first sliding chamber 53 plugs together slot 11 close to described
It is equipped in end wall and pushes to slide hole 61, it is described to push to slide the permanent magnet for being movably installed in hole 61 and being fixedly connected with first slide arm 60
62, it is described to push to slide the electromagnetic actuator device 63 for being equipped in 61 right side inner wall of hole and matching with the permanent magnet 62.
Valuably or illustratively, wherein it is logical to be provided with second for connection between the cavity 40 and second roll-over 25
Slot 28 is closed, the cavity 40 is fixed on the end wall far from second roll-over 25 places block 35, sets on the placement block 35
There is the tension spring 34 being fixedly connected with 33 end face outside of lock claw, 33 inner side end of lock claw is fixed with junction piece 32, institute
State the 5th bull stick 38 for being rotatably assorted and being equipped with positioned at 29 right side of the 4th bull stick between 40 front and back inner wall of cavity, the described 5th
Be fixed with fixed pulley 37 on bull stick 38, the one end of the rope yarn 41 far from the rolling wheel 27 is rich set the fixed pulley 37 and with
The junction piece 32 is fixedly connected.
Valuably or illustratively, wherein extension is provided with the second sliding chamber 36, institute up and down in 40 inner left wall of cavity
It states in the second sliding chamber 36 and is movably installed with the second slide arm 31,31 inner side end of the second slide arm is equipped with and second tooth sprocket
30 the second toothed chain items being cooperatively connected, are equipped in end face of second slide arm 31 far from second roll-over 25 and described first
The second conductive trough 310 that conductive trough 16 is electrically connected is equipped in the second sliding chamber 36 end wall opposite with second conductive trough 310
The power supply piece 361 being electrically connected with city.
Valuably or illustratively, wherein 73 left end face of inserting-connection block is equipped with conductive sheet 731.
Valuably or illustratively, wherein it is described plug together in end wall of the slot 11 far from first roll-over 18 be equipped with it is outer
The sliding chamber 44 of the third of portion's connection, the third slide the 4th sliding chamber being equipped in 44 inner left wall of chamber with 40 connection of cavity, institute
It states and is movably installed with third slide arm 43 in the sliding chamber 44 of third, 43 right end face of third slide arm is equipped with and the sliding chamber 44 of the third
The second spring 45 that right side inner wall is fixedly connected is movably installed with and 43 left end face of third slide arm in the 4th sliding chamber
The 4th slide arm 42 being fixedly connected, 42 left-hand end of the 4th slide arm are fixed with the beveling block protruded into the cavity 40.
Valuably or illustratively, wherein the hand pinches block 76 and is symmetrically disposed on about 70 both sides of the face of fork,
And the hand pinches 76 outer surface of block and is fixed with described rub and closes pad 77, the fork 70 can be facilitated by pinching block 76 by the hand
Plug operation.
In apparatus of the present invention socket 10 in the initial state, the locking block 52 under the action of the first spring 55
It is inserted into the lock chamber 51 and lock fit connects, the sealed head 39 plugs together slot far from described under the stretching of the tension spring 34
11, while under the driving of second tooth sprocket 30, end face of second slide arm 31 far from second conductive trough 310 with
Described second sliding chamber 36 offsets far from the end-face wall of the power supply piece 361, and second conductive trough 310 and the power supply piece
361 are relatively distant from, and first conductive trough 16 is not charged, and under the action of the second spring 45, the third slide arm 43 is left
Side end face offsets with sliding 44 left end face of chamber of the third, and the beveling block protrudes into the cavity 40.
In use, the inserting column 71 and the inserting-connection block 73 are respectively aligned to described to plug together slot 11 and the cavity
13, the fork 70 is then pushed to the left, is inserted into the inserting column 71 and described plugged together in slot 11 and slide to the left, the inserting column
71 can be rotated in sliding process to the left by the first tooth sprocket 20 described in the first tooth chain drive, first tooth sprocket 20
The cone can be driven after rotation by the cone gear ring 21, and tiltedly wheel 22 drives second bull stick 23 and 57 turns of the spline housing
Dynamic, the spline housing 57 can drive the valve jacket 50 and the rolling wheel 27 to rotate by the splined shaft 59 after rotating, described
Rolling wheel 27 can pull the lock claw 33 that the sealed head 39 is driven to plug together slot towards described after rotating by the rope yarn 41
It is rotated in 11, second slide arm 31 can be driven to outward transport by second tooth sprocket 30 in 33 rotation process of lock claw
It is dynamic, can be acted on by the beveling block in sealed 39 rotation process of head the 4th slide arm promotion third slide arm 43 to
Right sliding, when 70 right end face of fork and it is described insert 10 left end faces offset when, 73 left end face of inserting-connection block with
13 inner left wall of cavity offsets, and the conductive sheet 731 is inserted into first conductive trough 16, the sealed head 39 with it is described
Flange block 72 offsets, and it is described oblique that the third slide arm 43 pushes the 4th slide arm to drive under the action of the second spring 45
Stripping and slicing is located at again in the cavity 40, and the beveling block inner side end is pressed against each other with 33 end face outside of lock claw, thus
The fork 70 is locked on the socket 10, and at the same time, it is conductive that the power supply piece 361 is fully inserted into described second
In slot 310, first conductive trough 16 is powered and so that genetic engineering device is powered and run；
After the completion of use, the third slide arm 43 is pulled, so that the beveling block is exited the cavity 40, then controls the electromagnetism
Driving device 63 powers on, the electromagnetic actuator device 63 may act on after powering on the permanent magnet 62 make first slide arm 60 to
Right sliding makes the locking block 52 be detached from the lock chamber 51, after the locking block 52 is detached from the lock chamber 51, in the tension spring 34
Under the action of the socket 10 restore to original state, finally extract fork 70 to the right.
The beneficial effects of the present invention are:
In the initial state, the locking block is inserted into the lock to socket under the action of first spring in apparatus of the present invention
In chamber and lock fit connects, and the sealed head plugs together slot far from described under the stretching of the tension spring, while described second
Under the driving of tooth sprocket, end face of second slide arm far from second conductive trough and the second sliding chamber are far from the power supply
The end-face wall of piece offsets, and second conductive trough is relatively distant from the power supply piece, and first conductive trough is not charged, from
And the generation of electric shock accidents can be prevented, improve electrical safety.
In use, by the inserting column and the inserting-connection block be respectively aligned to it is described plug together slot and the cavity, then to
It is left to push the fork, make the inserting column be inserted into described in plug together in slot and slide to the left, the inserting column is to the left in sliding process
It can be rotated by the first tooth sprocket described in the first tooth chain drive, the cone tooth can be passed through after the first tooth sprocket rotation
Tiltedly wheel drives second bull stick and spline housing rotation to the circle driving cone, can be by described after the spline housing rotation
Splined shaft drives the valve jacket and rolling wheel rotation, can pull the lock claw band by the rope yarn after the rolling wheel rotation
It moves to plug together in slot described in the sealed head direction and rotate, can be driven by second tooth sprocket in the lock claw rotation process
It moves second slide arm to move out, the 4th slide arm can be acted on by the beveling block in the sealed head rotation process and pushed away
The third slide arm is moved to slide to the right, when the fork right end face offsets with the slotting left end face, the inserting-connection block
Left end face offsets with the cavity inner left wall, and the conductive sheet is inserted into first conductive trough, the sealed head and institute
It states flange block to offset, the third slide arm pushes the 4th slide arm to drive the beveling block under the action of second spring
Again it is located in the cavity, and the beveling block inner side end is pressed against each other with the lock claw end face outside, thus the bolt
Head is locked on the socket, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes gene work
Range device, which is powered, to be run；
After the completion of use, the third slide arm is pulled, so that the beveling block is exited the cavity, then controls the electromagnetic drive
Device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first slide arm to the right, makes institute
It states locking block and is detached from the lock chamber, after the locking block is detached from the lock chamber, the socket is extensive under the action of the tension spring
Again to original state, fork is finally extracted to the right.
Apparatus of the present invention structure is simple, easy to operate, is greatly improved stability of the genetic engineering device for electrical connection when
And safety.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of safe genetic engineering device, including socket and the fork being connect with genetic engineering device, feature
It is: is equipped with the cavity of beginning to the right in the socket, the cavity inner left wall is equipped with the first conductive trough, described to insert
Key seat right end face is located at the cavity, and two sides are symmetrically arranged with the beginning and towards right plug together slot up and down, and the slot that plugs together is close to described recessed
Connection is provided with the first roll-over in the inner wall of chamber, passes through the first bull stick in first roll-over and is rotatably provided with the first toothed chain
Wheel, the first tooth sprocket front end face are equipped with cone gear ring, are located in the socket symmetrical above and below on the left of first roll-over
The first sliding chamber equipped with left and right extension, connection is provided with first and logical closes slot, institute between the described first sliding chamber and first roll-over
It states rotation in the first logical conjunction slot and is fitted with the second bull stick, the second bull stick right-hand end protrudes into first roll-over and right
Side tail is fixed with the cone being cooperatively connected with the cone gear ring and tiltedly takes turns, and passes through bearing in end wall above and below the described first sliding chamber right side
Spline housing rotatably is installed, the second bull stick left-hand end protrude into the described first sliding chamber and with the spline housing right-hand end
Face is fixedly connected, the first slide arm being movably installed on the left of the spline housing in the described first sliding chamber, described
The splined shaft of left and right extension is rotatably installed in the first slide arm by bearing, the beginning is equipped in the spline housing towards left flower
Keyway, the splined shaft right side extension end is protruded into the spline and spline fitted connects, the described first sliding chamber inner left wall
In be equipped with the second roll-over, be rotatably assorted between the first sliding chamber and second roll-over and valve jacket be installed, set in the valve jacket
There is the beginning towards right lock chamber, the splined shaft left side extension end is fixed with the locking block protruded into lock chamber, the valve jacket left side
End face is fixed with the third bull stick protruded into second roll-over, the third bull stick left-hand end and second roll-over left side
Inner wall is rotatably assorted connection, the rolling wheel being fixed in second roll-over on the third bull stick, described rolling wheel Shangrao
It is described to plug together connection in slot inner left wall and be provided with cavity equipped with rope yarn, it can turn between inner wall before and after the cavity left bottom
Dynamic is provided with the 4th bull stick, and the second tooth sprocket is fixed on the 4th bull stick, is fixed on second tooth sprocket
Lock claw, the lock claw are fixed with sealed head far from one end of second tooth sprocket, right above and below the fork left end face
Title is provided with to be fixed with the inserting column for plugging together slot and matching, the fork left end face between upper and lower two inserting columns
Equipped with the inserting-connection block to match with the cavity, the fork is equipped with hand and pinches device, the hand pinch device include hand pinch block with
And the conjunction pad that rubs.
2. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the fork left end face
It is fixed with the flange block matched with the sealed head, the fork inner side end is fixed with and first tooth sprocket
The the first toothed chain item matched.
3. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the described first sliding chamber is close to institute
It states and is equipped with delivery slot in the end wall for plug together slot, be movably installed with the delivery being fixedly connected with first slide arm in the delivery slot
Block, described to be sent the first spring for being equipped in inner wall on the right side of slot and offseting with the delivery block, the described first sliding chamber is close to described slotting
It closes to be equipped in the end wall of slot and pushes to slide hole, it is described to push to slide the permanent magnet for being movably installed in hole and being fixedly connected with first slide arm,
It is described to push to slide the electromagnetic actuator device being equipped in inner wall on the right side of hole with the permanent magnetism mates.
4. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the cavity and described second
Connection is provided with the second logical conjunction slot between roll-over, and the cavity is fixed with placement block on the end wall far from second roll-over,
The placement block is equipped with the tension spring being fixedly connected with the lock claw end face outside, and the lock claw inner side end is fixed with engagement
Block, be rotatably assorted before and after the cavity the 5th bull stick being equipped on the right side of the 4th bull stick between inner wall, and the described 5th
Be fixed with fixed pulley on bull stick, the one end of the rope yarn far from the rolling wheel is rich set the fixed pulley and with the junction piece
It is fixedly connected.
5. a kind of safe genetic engineering device according to claim 1, it is characterised in that: in the cavity inner left wall
Extension is provided with the second sliding chamber up and down, is movably installed with the second slide arm, the second slide arm inner side end in the described second sliding chamber
Equipped with the second toothed chain item being cooperatively connected with second tooth sprocket, in end face of second slide arm far from second roll-over
Equipped with the second conductive trough being electrically connected with first conductive trough, in the described second sliding chamber end wall opposite with second conductive trough
Equipped with the power supply piece being electrically connected with city.
6. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the inserting-connection block left end face
Equipped with conductive sheet.
7. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the slot that plugs together is far from described
Be equipped in the end wall of first roll-over with the sliding chamber of the third of external communication, be equipped in the sliding chamber inner left wall of the third and the cavity
The sliding chamber of the 4th of connection, the third are slided and are movably installed with third slide arm in chamber, and the third slide arm right end face is equipped with and institute
The second spring that inner wall is fixedly connected on the right side of the sliding chamber of third is stated, is movably installed in the described 4th sliding chamber left with the third slide arm
The 4th slide arm that side end face is fixedly connected, the 4th slide arm left-hand end are fixed with the beveling block protruded into the cavity.
8. a kind of safe genetic engineering device according to claim 1, it is characterised in that: the hand is pinched block and is symmetrical arranged
The both sides of the face above and below the fork, and the hand pinches block outer surface and is fixed with the conjunction pad that rubs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740550.5A CN108963600A (en) | 2018-07-07 | 2018-07-07 | A kind of safe genetic engineering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740550.5A CN108963600A (en) | 2018-07-07 | 2018-07-07 | A kind of safe genetic engineering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108963600A true CN108963600A (en) | 2018-12-07 |
Family
ID=64482094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810740550.5A Withdrawn CN108963600A (en) | 2018-07-07 | 2018-07-07 | A kind of safe genetic engineering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108963600A (en) |
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| CN107458251A (en) * | 2017-08-10 | 2017-12-12 | 惠州秀鸿科技有限公司 | A kind of new-energy automobile device |
| CN107800002A (en) * | 2017-12-08 | 2018-03-13 | 陈安娜 | A kind of data equipment |
| CN108054581A (en) * | 2017-12-18 | 2018-05-18 | 陈佳佳 | A kind of novel electric appliance equipment Power Supply Assembly |
| CN108232711A (en) * | 2017-08-10 | 2018-06-29 | 青岛洼特帽业有限公司 | A kind of modified power supply fixes grafting base device |
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2018
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458251A (en) * | 2017-08-10 | 2017-12-12 | 惠州秀鸿科技有限公司 | A kind of new-energy automobile device |
| CN108232711A (en) * | 2017-08-10 | 2018-06-29 | 青岛洼特帽业有限公司 | A kind of modified power supply fixes grafting base device |
| CN107800002A (en) * | 2017-12-08 | 2018-03-13 | 陈安娜 | A kind of data equipment |
| CN108054581A (en) * | 2017-12-18 | 2018-05-18 | 陈佳佳 | A kind of novel electric appliance equipment Power Supply Assembly |
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Application publication date: 20181207 |
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