The content of the invention
The technical problems to be solved by the invention are to provide a kind of information acquisition device, and it can solve the problem that above-mentioned show in the art
The problem of.
The present invention is achieved through the following technical solutions:A kind of information acquisition device of the present invention, including main frame, cunning
Framework and the harvester being arranged in the sliding framework are connect, internal relative be provided with up and down is transmitted on the left of the harvester
Chamber, is provided with accommodating chamber inside the harvester between transmission cavity described in two groups, described on the right side of the transmission cavity of upside
The first sliding chamber of the setting that stretches downwards is provided with inside harvester, in the harvester on the right side of the transmission cavity of downside
Portion is provided with the second sliding chamber of the setting that stretches upwards, the described first sliding chamber stretch downwards on the right side of section with the described second sliding chamber to
On stretch on the left of section between break-through set, the is provided with inside the harvester that the described second sliding chamber stretches on the right side of section upwards
Three sliding chambers, first passage, the transmission cavity right wall of upside are provided between the described 3rd sliding chamber and the second sliding chamber
Second channel, the transmission cavity right wall of downside and the described second sliding chamber left wall are provided between the described first sliding chamber left wall
Between be provided with third channel, be provided with inside the accommodating chamber and carry out device, transmission is equipped with the transmission cavity of upper and lower both sides
Device is carried out, the described first sliding intracavitary portion is provided with the first sliding device, and the described second sliding intracavitary portion is provided with the second sliding dress
Put, the described 3rd sliding intracavitary portion is provided with collection and carries out device, and the main frame left surface is fixedly installed holder, described to put
Put and be fixedly installed reinforcement between frame lower surface and the main frame left surface.
Preferably technical scheme, the main frame bottom are provided with the pedestal for the setting that stretches to the left, and the pedestal is right
Provided with the first sliding groove inside side roof part end face, the first spiral shell type bar of the described first sliding groove inside is provided with or so the setting that stretches,
The first spiral shell type bar left-hand end is connected with the described first sliding groove left wall revolution, the first spiral shell type bar right-hand end and the
One motor is connected, and the first motor outer surface is arranged in the described first sliding groove right wall and is fixedly connected, and described the
Spiral shell type line is connected with the first trolley shoe, the first trolley shoe top end face and the sliding base of frame in one spiral shell type bar
End is fixedly connected, and the second sliding groove is provided with inside the sliding frame right face, is provided with inside the described second sliding groove and stretches up and down
Extended the second spiral shell type bar put, the second spiral shell type bar top is connected with the described second sliding groove inner roof wall revolution, described
Second spiral shell type bar bottom is connected with the second motor, and the second motor outer surface is arranged at the described second sliding trench bottom end
In face and it is fixedly connected, spiral shell type line is connected with the second trolley shoe, the second trolley shoe right side in the second spiral shell type bar
Face is fixedly connected with the harvester.
Preferably technical scheme, the implementation device include transmission tooth cincture and transmitted with described on the left of tooth cincture
First tooth cincture of wedging connection, the first tooth cincture are provided with the first bull stick of the setting that stretches up and down, first bull stick
Bottom end and the accommodating chamber inner bottom surface revolution that stretches is connected, and stretch end and the 3rd motor at the top of first bull stick
It is connected, the 3rd motor outer surface is arranged in the accommodating chamber inner roof wall and is fixedly connected, the transmission tooth cincture
Be provided with the second bull stick of setting of stretching up and down, second bull stick to upside stretch accommodating chamber top inner wall described in section break-through and
Revolution is connected, and end is visited into the transmission cavity of upside at the top of second bull stick, and second bull stick is stretched to downside
Prolong accommodating chamber bottom interior wall described in section break-through and revolution is connected, the biography into downside is visited at the second bull stick bottom end
Defeated intracavitary.
Preferably technical scheme, device is carried out in the transmission of upside includes bottom and end at the top of second bull stick
The the first protrusion wheel and the first pushing part with connecting on the right side of the described first protrusion wheel that tail is fixedly connected;The transmission of downside
Device is carried out to take turns including the second protrusion that top is fixedly connected with the second bull stick bottom end and protrude with described second
The reverse side of the second pushing part that wheel right side connects, the first protrusion wheel and the described second protrusion wheel horizontal direction is equipped with convex
Go out portion, the first catch bar of the setting that stretches to the right, the first catch bar right side are fixed with the right side of first pushing part
The section that stretches, which is visited and end interior into the second channel and visited into described first, slips intracavitary, is fixed with the right side of second pushing part
Stretched the second catch bar of setting to the right, and the section that stretched on the right side of second catch bar is visited to be visited into the third channel and end
Enter the described second sliding intracavitary, between first catch bar and the transmission cavity right wall of upside and second catch bar
Outer surface between the transmission cavity right wall of downside is equipped with spring element.
Preferably technical scheme, the described first sliding device include the first pushing block and are fixed on described first pushing away
Motion block right flank and the impeller for the setting that stretches to the right;Described second sliding device includes the second pushing block and is fixed on institute
State the second pushing block right flank and the promotion pipe sleeve for the setting that stretches to the right, the section that stretched on the right side of the promotion pipe sleeve is visited into described the
One passage is interior and slips mating connection, and the section that stretched on the right side of the impeller is visited interior into the promotion pipe sleeve and slips mating connection,
The first pushing block left end face is fixedly connected with end on the right side of first catch bar, the second pushing block left end face
It is fixedly connected with end on the right side of second catch bar.
Preferably technical scheme, device is carried out in the collection to be included guiding block and is fixed on the right side of the guiding block
The collection terminal of the setting that stretches to the right in face, the 3rd sliding chamber right wall described in section break-through that stretches on the right side of the collection terminal and sliding matches somebody with somebody
Connection is closed, the end that stretched on the right side of the collection terminal is grown outside the harvester right flank, both sides above and below the first passage
Described 3rd sliding chamber left wall is relative to be provided with groove, and the first elastic force is provided between the groove and the guiding block left end face
Part.
The beneficial effects of the invention are as follows:
1. by the left of harvester it is internal it is relative up and down set transmission cavity, set inside the harvester between two groups of transmission cavities
Accommodating chamber, the first sliding chamber of the setting that stretches downwards, the transmission cavity of downside are set inside the harvester on the right side of the transmission cavity of upside
Set the second sliding chamber of the setting that stretches upwards inside the harvester on right side, the first sliding chamber stretches slided with second on the right side of section downwards
Connect chamber stretch upwards on the left of section between break-through set, be provided with the 3rd inside the harvester that the second sliding chamber stretches on the right side of section upwards
Sliding chamber, first passage, the transmission cavity right wall of upside and the first sliding chamber left wall are set between the 3rd sliding chamber and the second sliding chamber
Between set second channel, set third channel between the transmission cavity right wall of downside and the second sliding chamber left wall, reality set inside accommodating chamber
Luggage is put, and transmission is all provided with the transmission cavity of upper and lower both sides and carries out device, the first sliding intracavitary portion sets the first sliding device, and second slides
Meet intracavitary portion and set the second sliding device, the 3rd sliding intracavitary portion sets collection and carries out device, so as to realize impeller and promote pipe sleeve
Interval promotes the flexible collecting work of collection terminal, improves operating efficiency and frequency acquisition.
2. setting the pedestal for the setting that stretches to the left by main frame bottom, it is sliding that first is set inside pedestal right hand top end face
Groove, left and right is set inside the first sliding groove and is stretched the first spiral shell type bar of setting, the first spiral shell type bar left-hand end and the first sliding groove left wall
Revolution is connected, and the first spiral shell type bar right-hand end and the first motor are connected, and it is sliding that the first motor outer surface is arranged at first
In groove right wall and be fixedly connected, spiral shell type line is connected the first trolley shoe in the first spiral shell type bar, at the top of the first trolley shoe end face with
Sliding base of frame end is fixedly connected, and the second sliding groove is set inside sliding frame right face, sets inside the second sliding groove and stretches up and down
Extended the second spiral shell type bar put, the second spiral shell type bar top are connected with the second sliding groove inner roof wall revolution, the second spiral shell type bar bottom
Portion is connected with the second motor, and the second motor outer surface is arranged in the second sliding bottom land end surface and is fixedly connected, second
The second trolley shoe of spiral shell type line mating connection in spiral shell type bar, the second trolley shoe right flank is fixedly connected with harvester, so as to realize
Slip work and automatically control the upper and lower sliding regulation collection position of harvester in the left and right of sliding framework.
3. include transmission tooth cincture and the first tooth cincture being connected with wedging on the left of transmission tooth cincture by carrying out device,
Set the first bull stick of setting of stretching up and down on first tooth cincture, the first bull stick bottom end that stretches is turned round with accommodating chamber inner bottom surface and matched somebody with somebody
Connection is closed, the end that stretched at the top of the first bull stick is connected with the 3rd motor, and the 3rd motor outer surface is arranged in accommodating chamber and pushed up
In wall and it is fixedly connected, transmits the second bull stick that the setting that stretches up and down is set on tooth cincture, the second bull stick stretches a section break-through to upside
Accommodating chamber top inner wall and revolution mating connection, the second bull stick top end are visited into the transmission cavity of upside, and the second bull stick is downward
Side stretch section break-through accommodating chamber bottom interior wall and revolution be connected, the second bull stick bottom end visit into downside transmission cavity in,
So as to realize that automatically controlling collection carries out the flexible work of device connection.
4. the present invention is simple in construction, easy to operate, manufacturing cost and maintenance cost are low, can realize high-frequency automatic data collection work
Make.
Embodiment
As shown in figs 1 to 6, a kind of information acquisition device of the invention, including main frame 7, sliding framework 8 and be arranged on
Harvester 6 in the sliding framework 8, the left side of harvester 6 is internal to be provided with transmission cavity 61 relatively up and down, described in two groups
The inside of the harvester 6 between transmission cavity 61 is provided with accommodating chamber 62, the collection on the right side of the transmission cavity 61 of upside
The inside of device 6 is provided with the first sliding chamber 63 of the setting that stretches downwards, the harvester 6 on the right side of the transmission cavity 61 of downside
Inside is provided with the second sliding chamber 64 of the setting that stretches upwards, and the described first sliding chamber 63 stretches slided with described second on the right side of section downwards
Connect chamber 64 stretch upwards on the left of section between break-through set, the harvester that the described second sliding chamber 64 stretches on the right side of section upwards
3rd sliding chamber 65 in 6, first passage 651 is provided between the described 3rd sliding chamber 65 and the second sliding chamber 64, upside
Second channel 631, the transmission cavity 61 of downside are provided between the right wall of transmission cavity 61 and the first sliding left wall of chamber 63
Third channel 641 is provided between right wall and the second sliding left wall of chamber 64, the inside of accommodating chamber 62, which is provided with, carries out device, on
Transmission is equipped with the transmission cavity 61 of lower both sides and carries out device, the described first sliding inside of chamber 63 is provided with the first sliding dress
To put, the described second sliding inside of chamber 64 is provided with the second sliding device, and the described 3rd sliding inside of chamber 65 is provided with collection and carries out device,
The left surface of main frame 7 is fixedly installed holder 76, between the lower surface of holder 76 and the left surface of the main frame 7
It is fixedly installed reinforcement 761.
Wherein, the bottom of main frame 7 is provided with the pedestal 71 for the setting that stretches to the left, the right hand top end face of pedestal 71
Inside is provided with the first sliding groove 72, and the first spiral shell type bar 74 of the described first sliding inside of groove 72 is provided with or so the setting that stretches is described
The left-hand end of first spiral shell type bar 74 is connected with the described first sliding left wall of groove 72 revolution, the right-hand end of the first spiral shell type bar 74 with
First motor 75 is connected, and the outer surface of the first motor 75 is arranged in the described first sliding right wall of groove 72 and fixed company
Connect, spiral shell type line is connected with the first trolley shoe 73 in the first spiral shell type bar 74, the top end face of the first trolley shoe 73 with
The bottom end of sliding framework 8 is fixedly connected, and is provided with the second sliding groove 81 inside the sliding right flank of framework 8, and described second
The second spiral shell type bar 82 that the inside of groove 81 is provided with the setting that stretches up and down is slipped, the top of the second spiral shell type bar 82 is slipped with described second
The revolution of the inner roof wall of groove 81 is connected, and the bottom of the second spiral shell type bar 82 is connected with the second motor 84, second motor
84 outer surfaces are arranged in the described second sliding bottom end face of groove 81 and are fixedly connected, and spiral shell type line is matched somebody with somebody in the second spiral shell type bar 82
Conjunction is connected with the second trolley shoe 83, and the right flank of the second trolley shoe 83 is fixedly connected with the harvester 6, so as to realize cunning
Slip work and automatically control the upper and lower sliding regulation collection position of harvester 6 in the left and right for connecing framework 8.
Wherein, the implementation device includes transmission tooth cincture 621 and is connected with the left side wedging of transmission tooth cincture 621
The first tooth cincture 622, the first tooth cincture 622 is provided with the first bull stick 624 of setting of stretching up and down, first bull stick
End and the inner bottom surface of accommodating chamber 62 revolution that stretches of 624 bottoms is connected, the top of the first bull stick 624 stretch end with
3rd motor 623 is connected, and the outer surface of the 3rd motor 623 is arranged in the inner roof wall of accommodating chamber 62 and fixed company
Connect, the transmission tooth cincture 621 is provided with the second bull stick 6211 of the setting that stretches up and down, and second bull stick 6211 is stretched to upside
Prolong the top inner wall of accommodating chamber 62 described in section break-through and revolution is connected, the top end of the second bull stick 6211 is visited into upside
In the transmission cavity 61, second bull stick 6211 to downside stretch the bottom interior wall of accommodating chamber 62 described in section break-through and revolution coordinate
Connection, the bottom end of the second bull stick 6211 are visited into the transmission cavity 61 of downside, and collection is automatically controlled in fact so as to realize
Luggage puts the flexible work of connection.
Wherein, the transmission of upside is carried out device and is fixedly connected including bottom with the top end of the second bull stick 6211
The first protrusion wheel 611 and with the first pushing part 614 that connects of right side of the described first protrusion wheel 611;The transmission of downside
Carry out device and include the second protrusion that top is fixedly connected with the bottom end of the second bull stick 6211 and take turns 612 and with described the
The second pushing part 613 that the right side of two protrusion wheel 612 connects, the first protrusion wheel 611 take turns 612 level sides with the described second protrusion
To reverse side be equipped with protuberance 6111, the right side of the first pushing part 614 is fixed with the first of the setting that stretches to the right
Catch bar 6311, the right side of first catch bar 6311 section that stretches are visited and visited into the second channel 631 and end into described the
In one sliding chamber 63, the right side of the second pushing part 613 is fixed with the second catch bar 6411 of the setting that stretches to the right, described
The section that stretched on the right side of second catch bar 6411 is visited and end interior into the third channel 641 and visited into the described second sliding chamber 64, institute
State between the first catch bar 6311 and the right wall of the transmission cavity 61 of upside and second catch bar 6411 and the institute of downside
The outer surface stated between the right wall of transmission cavity 61 is equipped with spring element 6131, is carried out so as to realize between device and collection implementation device
Transmission work.
Wherein, the described first sliding device includes the first pushing block 632 and is fixed on the right side of the first pushing block 632
Face and the impeller 633 for the setting that stretches to the right;Described second sliding device includes the second pushing block 642 and is fixed on described
The right flank of second pushing block 642 and the promotion pipe sleeve 643 for the setting that stretches to the right, it is described to promote the section spy that stretched on the right side of pipe sleeve 643
Enter in the first passage 651 and slip to be connected, the section that stretches on the right side of the impeller 633 is visited into the promotion pipe sleeve 643
Interior and sliding mating connection, the left end face of the first pushing block 632 is fixed with the right side end of the first catch bar 6311 to be connected
Connect, the left end face of the second pushing block 642 is fixedly connected with the right side end of the second catch bar 6411.
Wherein, the collection carries out device and includes guiding block 652 and be fixed on the right flank of guiding block 652 to the right
Side stretches the collection terminal 6521 of setting, and the right side of collection terminal 6521 stretches the 3rd sliding right wall of chamber 65 described in section break-through and sliding
It is connected, the end that stretched on the right side of the collection terminal 6521 is grown outside the right flank of harvester 6, the first passage 651
The described 3rd sliding left wall of chamber 65 of upper and lower both sides is relative to be provided with groove 653, the groove 653 and the left side of guiding block 652
The first spring element 654 is provided between end face, so as to realize that the automatic telescopic of collection terminal 6521 works.
During original state, left-most position of first trolley shoe 73 in the first sliding groove 72, make the first trolley shoe 73
The sliding framework 8 at top at utmost away from the left side outer wall of main frame 7, meanwhile, the second trolley shoe 83 drive harvester 6 be located at
Top position in second sliding groove 81, now, the protuberance 6111 on the first protrusion wheel 611 in the transmission cavity 61 of upside
Positioned at the directly to the left position of the first protrusion wheel 611, while the protuberance on the second protrusion wheel 612 in the transmission cavity 61 of downside
6111 take turns 612 directly to the right position, now, spring element 6131 top pressure of first pushing part 614 by right side positioned at the second protrusion
Power, the left-hand end of the first pushing part 614 is set to protrude wheel 611 away from the side phase of protuberance 6111 on the first protrusion wheel 611 with first
Connect, meanwhile, the second pushing part 613 is made the left-hand end of the second pushing part 613 and second convex by the pressure on top surface of spring element 6131 on right side
The side of protuberance 6111 gone out on wheel 612 connects, and now, makes the leftmost side of first pushing block 632 in the first sliding chamber 63
Position, meanwhile, make right-most position of second pushing block 642 in the second sliding chamber 64, now, the band of the second pushing block 642
It is dynamic to promote pipe sleeve 643 at utmost through first passage 651 and at utmost visit into the 3rd sliding chamber 65, make promotion pipe sleeve
643 right sides end offset with the left-hand end of guiding block 652, meanwhile, the right side end of impeller 633 is positioned at the promotion left side section of pipe sleeve 643
It is interior and at utmost away from guiding block 652, now, guiding block 652 is overcome the tensile force of the first spring element 654 and the 3rd sliding
The right wall of chamber 65 connects, meanwhile, guiding block 652 drives collection terminal 6521 at utmost to grow outside the right flank of harvester 6.
When needing collection in use, being placed on information object on holder 76 first, then driven by the first motor 75
First spiral shell type bar 74 is turned round, and the first trolley shoe 73 and the sliding framework at the top of the first trolley shoe 73 are driven by the first spiral shell type bar 74
8 slip towards right side, until the right side of harvester 6 offsets with holder, now control the first motor 75 to stop revolution, then pass through
Second motor 84 drives the 82 positive and negative revolution of the second spiral shell type bar, is driven the second trolley shoe 83 by the second spiral shell type bar 82 and second is slipped
The harvester 6 on the right side of block 83 is sliding up and down along the second sliding direction of groove 81, meanwhile, drive first turn by the 3rd motor 623
The tooth cincture 622 of bar 624 and first turns round, and drives transmission tooth cincture 621 and the second bull stick 6211 to return by the first tooth cincture 622
Turn, the in the revolution of the first protrusion wheel 611 and the downside transmission cavity 61 in the transmission cavity 61 of upside is driven by the second bull stick 6211
Two protrude the revolution of wheel 612, until when the first protrusion wheel 611 and the second protrusion wheel 612 are turned back to such as Fig. 4 states, now, first is convex
The protuberance 6111 gone out on wheel 611 takes turns 611 front position positioned at the first protrusion, meanwhile, the protrusion on the second protrusion wheel 612
The dead astern position of the protrusion wheel of portion 6,111 second 612, now, the left-hand end of the first pushing part 614 is protruded with first and take turns 611 left sides
Lateral wall connects, meanwhile, the left-hand end of the second pushing part 613 is protruded 612 left side lateral walls of wheel with second and connect, now, first
The pushing part 613 of pushing part 614 and second is made the first pushing part 614 drive the first catch bar by the active force of spring element 6131
First pushing block 632 on 6311 right sides end keeps home position, the second pushing part 613 is driven the right side of the second catch bar 6411
Second pushing block 642 at end is positioned at the left-most position of the second sliding chamber 64, and now, the second pushing block 642, which drives, promotes pipe
643 are covered at utmost away from guiding block 652, meanwhile, guiding block 652 is made guiding block by the tensile force of the first spring element 654
652 left-most position in the 3rd sliding chamber 65, now, guiding block 652 drives collection terminal 6521 to visit completely and filled into collection
Put in 6 left end face, continue through the 3rd motor 623 drive upside transmission cavity 61 in first protrusion wheel 611 revolution and
The revolution of the second protrusion wheel 612 in downside transmission cavity 61, until the first protrusion wheel in the transmission cavity 61 of upside as shown in Figure 5
Protuberance 6111 on 611 takes turns 611 directly to the right position, while the second protrusion in the transmission cavity 61 of downside positioned at the first protrusion
Protuberance 6111 on wheel 612 takes turns 612 directly to the left position positioned at the second protrusion, and now, the first pushing part 614 is by right side
The pressure on top surface of spring element 6131, the left-hand end of the first pushing part 614 is protruded the side of protuberance 6111 on wheel 611 with first and connect,
Meanwhile second pushing part 613 by right side the pressure on top surface of spring element 6131, make the left-hand end of the second pushing part 613 with second protrude
Wheel 612 connects away from the side outer wall of protuberance 6111 on the second protrusion wheel 612, now, the first pushing block 632 is located at first
Right-most position in sliding chamber 63, meanwhile, make left-most position of second pushing block 642 in the second sliding chamber 64, this
When, the right side end of impeller 633 offsets with guiding block 652, makes guiding block 652 overcome the tensile force of the first spring element 654 to be located at
Right-most position in 3rd sliding chamber 65, the now drive of guiding block 652 collection terminal 6521 are visited into the left side of harvester 6 completely
In end face, meanwhile, the right side end of pipe sleeve 643 is promoted at utmost away from guiding block 652.
The beneficial effects of the invention are as follows:
1. by the left of harvester it is internal it is relative up and down set transmission cavity, set inside the harvester between two groups of transmission cavities
Accommodating chamber, the first sliding chamber of the setting that stretches downwards, the transmission cavity of downside are set inside the harvester on the right side of the transmission cavity of upside
Set the second sliding chamber of the setting that stretches upwards inside the harvester on right side, the first sliding chamber stretches slided with second on the right side of section downwards
Connect chamber stretch upwards on the left of section between break-through set, be provided with the 3rd inside the harvester that the second sliding chamber stretches on the right side of section upwards
Sliding chamber, first passage, the transmission cavity right wall of upside and the first sliding chamber left wall are set between the 3rd sliding chamber and the second sliding chamber
Between set second channel, set third channel between the transmission cavity right wall of downside and the second sliding chamber left wall, reality set inside accommodating chamber
Luggage is put, and transmission is all provided with the transmission cavity of upper and lower both sides and carries out device, the first sliding intracavitary portion sets the first sliding device, and second slides
Meet intracavitary portion and set the second sliding device, the 3rd sliding intracavitary portion sets collection and carries out device, so as to realize impeller and promote pipe sleeve
Interval promotes the flexible collecting work of collection terminal, improves operating efficiency and frequency acquisition.
2. setting the pedestal for the setting that stretches to the left by main frame bottom, it is sliding that first is set inside pedestal right hand top end face
Groove, left and right is set inside the first sliding groove and is stretched the first spiral shell type bar of setting, the first spiral shell type bar left-hand end and the first sliding groove left wall
Revolution is connected, and the first spiral shell type bar right-hand end and the first motor are connected, and it is sliding that the first motor outer surface is arranged at first
In groove right wall and be fixedly connected, spiral shell type line is connected the first trolley shoe in the first spiral shell type bar, at the top of the first trolley shoe end face with
Sliding base of frame end is fixedly connected, and the second sliding groove is set inside sliding frame right face, sets inside the second sliding groove and stretches up and down
Extended the second spiral shell type bar put, the second spiral shell type bar top are connected with the second sliding groove inner roof wall revolution, the second spiral shell type bar bottom
Portion is connected with the second motor, and the second motor outer surface is arranged in the second sliding bottom land end surface and is fixedly connected, second
The second trolley shoe of spiral shell type line mating connection in spiral shell type bar, the second trolley shoe right flank is fixedly connected with harvester, so as to realize
Slip work and automatically control the upper and lower sliding regulation collection position of harvester in the left and right of sliding framework.
3. include transmission tooth cincture and the first tooth cincture being connected with wedging on the left of transmission tooth cincture by carrying out device,
Set the first bull stick of setting of stretching up and down on first tooth cincture, the first bull stick bottom end that stretches is turned round with accommodating chamber inner bottom surface and matched somebody with somebody
Connection is closed, the end that stretched at the top of the first bull stick is connected with the 3rd motor, and the 3rd motor outer surface is arranged in accommodating chamber and pushed up
In wall and it is fixedly connected, transmits the second bull stick that the setting that stretches up and down is set on tooth cincture, the second bull stick stretches a section break-through to upside
Accommodating chamber top inner wall and revolution mating connection, the second bull stick top end are visited into the transmission cavity of upside, and the second bull stick is downward
Side stretch section break-through accommodating chamber bottom interior wall and revolution be connected, the second bull stick bottom end visit into downside transmission cavity in,
So as to realize that automatically controlling collection carries out the flexible work of device connection.
4. the present invention is simple in construction, easy to operate, manufacturing cost and maintenance cost are low, can realize high-frequency automatic data collection work
Make.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.