CN107774495A - A kind of letter box arrangement - Google Patents
A kind of letter box arrangement Download PDFInfo
- Publication number
- CN107774495A CN107774495A CN201711248111.4A CN201711248111A CN107774495A CN 107774495 A CN107774495 A CN 107774495A CN 201711248111 A CN201711248111 A CN 201711248111A CN 107774495 A CN107774495 A CN 107774495A
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- Prior art keywords
- extension
- chamber
- slightly
- groove
- beginning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0821—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by driving means for rollers or work
Abstract
The invention discloses a kind of letter box arrangement, including trolley and main pedestal, the main pedestal is arranged on the hand push roof side by the heavy component that rises of oil pressure, the trolley left end face is installed with push rod, tail is slightly installed with the cross bar of front and rear extension on the upside of the push rod, cross bar front and rear sides end sleeve is equipped with rubber sheath, beginning chamber is provided with the main pedestal right hand top end face, the beginning intracavitary is provided with the pivoted arm that front and rear extension is set, extension tail is slightly rotatably assorted with the beginning chamber front inner wall on front side of the pivoted arm is connected, extension tail is slightly connected with the first motor on rear side of the pivoted arm, the first motor outer surface is installed on rear side of the beginning chamber in inwall and secure fit connects, the platform block for extending setting to the right is circumferentially installed with the pivoted arm outer surface of the beginning intracavitary；The present invention is simple in construction, easy to operate, can realize the rendering work for automatically adjusting mailbox body upper surface and mailbox body side surface.
Description
Technical field
The present invention relates to mailbox technical field, specifically a kind of letter box arrangement.
Background technology
Storage carrier of the mailbox as mail, is generally fitted with mailbox casing, in order to increase letter under cell, office building
The service life and corrosion resistance of case, mopping is generally carried out in the outer surface of mailbox casing, it is general at present manually right
Mailbox mopping works, and its operating efficiency is low, in addition, the existing apparatus structure complexity painted automatically mailbox, expensive, work(
Can be single, the side end face plasterer of mailbox body one can only be implemented separately and make, and operating flexibility is poor, meanwhile, add purchase cost.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of letter box arrangement, and it can solve the problem that above-mentioned show in the art
Problem.
The present invention is achieved through the following technical solutions：The present invention a kind of letter box arrangement, including trolley and
Main pedestal, the main pedestal are arranged on the hand push roof side by the heavy component that rises of oil pressure, and the trolley left end face is fixed
Push rod is installed, tail is slightly installed with the front and rear cross bar extended, cross bar front and rear sides end suit on the upside of the push rod
There is rubber sheath, beginning chamber is provided with the main pedestal right hand top end face, the beginning intracavitary is provided with what front and rear extension was set
Pivoted arm, the pivoted arm front side extension tail is slightly rotatably assorted with the beginning chamber front inner wall to be connected, extension tail on rear side of the pivoted arm
Slightly it is connected with the first motor, the first motor outer surface is installed on rear side of the beginning chamber in inwall and fixation is matched somebody with somebody
Connection is closed, the platform block for extending setting to the right, the branch are circumferentially installed with the pivoted arm outer surface of the beginning intracavitary
Platform block its right end face is installed with the pillar passed outside the main pedestal its right end face, is rotatably assorted and is connected with backward on the pillar
The smearing hairbrush that side extension is set, the platform block is up and down in the end face of both sides to being equipped with the first recessed caulking groove and the second recessed caulking groove,
First slope male arms is provided with the first recessed caulking groove, the second slope male arms, the beginning chamber are provided with the second recessed caulking groove
The first catch means to be connected with the first slope male arms are provided with inner left wall, in the beginning intracavitary bottom wall
Provided with the second catch means to be connected with second slope male arms.
Preferably technical scheme, first catch means include the be arranged in the beginning chamber inner left wall
One guide groove, it is arranged in the first guide groove inner left wall and extends up the first of setting and slide and move groove and be arranged on described the
One cunning moves the first cunning that in groove inner left wall and extension downwards is set and moves chamber, and extension setting up and down is provided with first guide groove
First guide pillar, extension tail in both sides slightly moves inwall secure fit in both sides above and below chamber to first guide pillar with the described first cunning respectively up and down
Connect, translated on first guide pillar and be connected with the first link arm that left and right extension is set, the first link arm left side extension
Tail slightly pierces into first cunning and moves in groove and translate mating connection, and the first link arm right extension tail slightly pierces into the beginning chamber
Interior and right hand top edge is installed with first slope head, is surrounded on the first guide pillar outer surface of the first link arm bottom
Provided with the first shell fragment, it is described first slide move intracavitary translation be connected with downwards extension set the first push strut, described first
Push strut bottom extension tail is slightly installed with ramp, and described first on the upside of first link arm, which is slided, to be moved translation in groove and be connected
There is the first male arms being connected with the first push strut secure fit, first cunning is moved to be led in chamber inner left wall provided with the 3rd
Groove, the 3rd guide groove is interior to be provided with the lead screw that extension is set up and down, and the lead screw top extension tail is slightly led with the described 3rd
Groove inner roof wall is rotatably assorted connection, and the lead screw bottom extension tail is slightly connected with the second motor, and described second is electronic
Machine outer surface is installed in the 3rd guide groove inner bottom wall and is fixedly connected, the lead screw be provided with screw be connected with and
The guide block of the first push strut secure fit connection.
Preferably technical scheme, second catch means include second be arranged in the beginning intracavitary bottom wall
Guide groove, it is arranged in the second guide groove inner bottom wall and extends the second of setting to the right and slide and move groove and be arranged on described second
Sliding the second cunning moved in groove inner bottom wall and extend setting to the left moves chamber, and second cunning moves chamber left side extension tail slightly described in
First cunning moves bottom of chamber portion expanding section and communications and liaison are set, and left and right is provided with second guide groove and extends the second guide pillar set, described
The translation of second guide pillar is connected with the second link arm that extension is set up and down, and the second link arm top extension tail slightly pierces into described
In second recessed caulking groove, at the top of second link arm right hand top edge of extension tail slightly be installed with to second slope
The second slope head that male arms is connected, the second link arm bottom extension tail, which slightly pierces into described second and slides to move in groove and translate, matches somebody with somebody
Close and connect, intracavitary is moved in the second guide pillar outer surface on the left of second link arm around the second shell fragment, second cunning is provided with
Translate and be connected with the second push strut that left and right extension is set, described second on the left of second push strut, which is slided, moves chamber backup
The 3rd shell fragment is connected with, interior be provided with of expanding section coordinates to be translated with the ramp backup on the left of second push strut
The slope Chuan Kou of connection, described second on the right side of second link arm slides and moves that translation in groove is connected with and described second pushes
Second male arms of bar secure fit connection.
The beneficial effects of the invention are as follows：The present invention is simple in construction, easy to operate, passes through the main pedestal right hand top end face
Interior to be provided with beginning chamber, the beginning intracavitary is provided with the pivoted arm that front and rear extension is set, and extension tail is slightly opened with described on front side of the pivoted arm
End chamber front inner wall is rotatably assorted connection, and extension tail is slightly connected with the first motor on rear side of the pivoted arm, and described first is electric
Motivation outer surface is installed on rear side of the beginning chamber in inwall and secure fit connects, the pivoted arm appearance of the beginning intracavitary
The platform block for extending setting to the right is circumferentially installed with face, the platform block its right end face, which is installed with, passes the main pedestal right side
Pillar outside side end face, be rotatably assorted on the pillar smearing hairbrush for being connected with and being set to rear side extension, on the platform block
To being equipped with the first recessed caulking groove and the second recessed caulking groove in the end face of lower both sides, the first recessed caulking groove is interior to be provided with first slope male arms,
The second slope male arms is provided with the second recessed caulking groove, is provided with the beginning chamber inner left wall to convex with the first slope
The first catch means that arm is connected, the beginning intracavitary bottom wall is interior to be provided with to be connected with second slope male arms
The second catch means, so as to realize the first slope male arms automatically controlled in the first catch means and the first recessed caulking groove complete from
Dynamic locking work, meanwhile, the stability that mailbox body upper surface is painted is improved, is realized in the second catch means and the second recessed caulking groove
Second slope male arms completes automatic locking work, meanwhile, improve the stability that mailbox body side surface is painted.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of letter box arrangement overall structure diagram of the present invention；
Fig. 2 is the main pedestal internal structure schematic diagram of the present invention；
Fig. 3 is the main pedestal top view of the present invention.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of letter box arrangement of the invention, including trolley 5 and main pedestal 6, the master
Pedestal 6 is arranged on the top side of trolley 5 by the heavy component 51 that rises of oil pressure, and the trolley left end face is installed with push rod
52, the upside tail of push rod 52 is slightly installed with the cross bar 53 of front and rear extension, and the front and rear sides end sleeve of cross bar 53 is equipped with
Rubber sheath 54, beginning chamber 61 is provided with the main right hand top end face of pedestal 6, front and rear extension is provided with the beginning chamber 61 and is set
The pivoted arm 610 put, the front side of the pivoted arm 610 extension tail is slightly rotatably assorted with the front inner wall of beginning chamber 61 to be connected, described turn
The rear side extension tail of arm 610 is slightly connected with the first motor 611, and the outer surface of the first motor 611 is installed on described open
Hold in the rear side inwall of chamber 61 and secure fit connects, be circumferentially installed with the outer surface of the pivoted arm 610 in the beginning chamber 61
The platform block 612 of setting is extended to the right, and its right end face of platform block 612, which is installed with, passes its right end face of main pedestal 6
Outer pillar 6124, be rotatably assorted on the pillar 6124 the smearing hairbrush 6123 for being connected with and being set to rear side extension, the branch
Platform block is about 612 to being equipped with the first recessed 6121 and second recessed caulking groove 6122 of caulking groove, the first recessed caulking groove in the end face of both sides
First slope male arms 61210 is provided with 6121, the second slope male arms 61220 is provided with the second recessed caulking groove 6122, it is described to open
The first catch means to be connected with the first slope male arms 61210 are provided with the inner left wall of chamber 61 of end, it is described to open
The second catch means to be connected with second slope male arms 61220 are provided with the inner bottom wall of chamber 61 of end.
Valuably, first catch means include being arranged on the first guide groove 65 in the inner left wall of beginning chamber 61,
It is arranged in the inner left wall of the first guide groove 65 and extends up the first of setting and slide and moves groove 66 and be arranged on described first
It is sliding move that in the inner left wall of groove 66 and extension downwards is set first slide and move chamber 67, extension up and down is provided with first guide groove 65 and is set
The first guide pillar 651 put, first guide pillar about 651 both sides extension tail slightly slided respectively with described first and move chamber about 67 both sides
Inwall secure fit connects, and is translated on first guide pillar 651 and is connected with the first link arm 654 that left and right extension is set, institute
State the left side of the first link arm 654 extension tail and slightly pierce into described first and slide and move in groove 66 and translation is connected, first link arm 654
Right extension tail is slightly pierced into the beginning chamber 61 and right hand top edge is installed with first slope first 652, and described first connects
The outer surface upper measurement of first guide pillar 651 of the bottom of arm 654 is arranged with the first shell fragment 653, and first cunning, which is moved in chamber 67, to be translated
The first push strut 671 that extension is set downwards is connected with, the bottom of the first push strut 671 extension tail is slightly installed with slope
Portion 6710, first cunning of the upside of the first link arm 654 are moved translation in groove 66 and are connected with and first push strut
First male arms 661 of 671 secure fits connection, described first slides to move the 3rd guide groove 68 is provided with the inner left wall of chamber 67, and described the
Be provided with the lead screw 681 that extension is set up and down in three guide grooves 68, the top of the lead screw 681 extension tail slightly with the 3rd guide groove
68 inner roof walls are rotatably assorted connection, and the bottom of the lead screw 681 extension tail is slightly connected with the second motor 683, and described the
The outer surface of two motor 683 is installed in the inner bottom wall of the 3rd guide groove 68 and is fixedly connected, and the lead screw 681 is provided with spiral shell
Silk is connected with the guide block 682 be connected with the secure fit of the first push strut 671, so as to realize the first catch means and the
First slope male arms 61210 in one recessed caulking groove 6121 is completed to lock work automatically, and then makes smearing hairbrush 6123 and mailbox body
Upper surface is in relative status, meanwhile, improve the stability that mailbox body upper surface is painted.
Valuably, second catch means include be arranged in the inner bottom wall of beginning chamber 61 the second guide groove 62, set
The second cunning put in the inner bottom wall of the second guide groove 62 and extend setting to the right moves groove 63 and is arranged on second cunning
The second cunning moved in the inner bottom wall of groove 63 and extend setting to the left moves chamber 64, and second cunning is moved the left side of chamber 64 extension tail and slightly run through
First cunning moves the bottom expanding section of chamber 67 and communications and liaison are set, and extends second set in second guide groove 62 provided with left and right and leads
Post 621, second guide pillar 621 translate the second link arm 622 for being connected with that extension is set up and down, second link arm 622
Top extension tail is slightly pierced into the described second recessed caulking groove 6122, the right hand top side of the top of the second link arm 622 extension tail slightly
The second slope first 624 to be connected with second slope male arms 61220, second link arm 622 are installed with edge
Bottom extension tail, which slightly pierces into described second, to be slided and moves in groove 63 and translation is connected, and described the of the left side of the second link arm 622
Around being provided with the second shell fragment 623, described second slides to move translation in chamber 64 and be connected with left and right and extend and sets the outer surface of two guide pillar 621
The second push strut 641 put, second cunning in the left side of the second push strut 641 move the backup of chamber 64 and are connected with the 3rd bullet
Piece 643, the left side expanding section of the second push strut 641 is interior to be provided with to be connected with the backup of ramp 6710 translation
Mouth 642 is worn on slope, and second cunning on the right side of the second link arm 622 moves to translate to be connected with groove 63 to be pushed away with described second
Second male arms 631 of the secure fit of depression bar 641 connection, so as to realize the second catch means and second in the second recessed caulking groove 6122
Slope male arms 61220 is completed to lock work automatically, and then smearing hairbrush 6123 is in relative status with mailbox body side surface, together
When, improve the stability that mailbox body side surface is painted.
During original state, guide block 682 is located at the top position in the 3rd guide groove 68, now, first is driven by guide block 682
Push strut 671 moves to the first cunning and moves top position in chamber 67, meanwhile, make the slope of the bottom tail of the first push strut 671 slightly
The first cunning that the upside of chamber 64 is moved in portion 6710 positioned at the second cunning is moved in chamber 67, now, the first male arms is driven by the first push strut 671
661, which move to the first cunning, moves top position in groove 66, meanwhile, the first link arm 654 is made by the backup power of the first shell fragment 653
The top position that first link arm 654 is moved in chute 65, now, the bottom end face of platform block 612 and the inner bottom wall of beginning chamber 61
Abut against, meanwhile, the second link arm 622 is made the second link arm 622 move in the second guide groove 62 by the backup power of the second shell fragment 623
Right-most position, now, drive the second slope first 624 to be connected with the second slope male arms 61220 by the second link arm 622,
Meanwhile by second slide the second link arm 622 for moving in groove 63 and drive the second male arms 631 to move to the second cunning and move the rightmost side in groove 63
Position, now, drive the second push strut 641 to move to the second cunning by the second male arms 631 and move right-most position in chamber 64, together
When, the slope in the left side section of the second push strut 641 is worn mouth 642 and be in relative status with ramp 6710.
When mailbox body side surface needs to paint, mailbox body side surface relative position is moved to by trolley 5, and make master
Smearing hairbrush 6123 on pedestal 6 abuts against with mailbox body side surface, then passes through the heavy driving work up and down for rising component 51 of oil pressure
The upper and lower translation work of main pedestal 6 is realized, and then realizes that the uniform plasterer for smearing hairbrush 6123 is made；
When mailbox body upper surface needs to paint, lead screw 681 is driven to rotate by the second motor 683, and then by lead screw
681 drive guide block 682 gradually to be translated along the bottom direction in the 3rd guide groove 68, now, the first push strut are driven by guide block 682
671 gradually slide the bottom direction moved in chamber 67 along first translates, meanwhile, drive the first male arms 661 gradual by the first push strut 671
The bottom direction moved in groove 66 is slided along first to translate, and now, drives the first link arm 654 to overcome the first shell fragment by the first male arms 661
653 backup power gradually translate along the bottom direction in the first guide groove 65, meanwhile, ramp 6710 is driven by the first push strut 671
Gradually pierce into that slope is worn in mouth 642 and backup translation is connected, now, by ramp 6710 drive the second push strut 641 by
The backup power of the 3rd shell fragment 643 is gradually overcome gradually to slide the left direction translation for moving chamber 64 along second, meanwhile, by the second push strut
641 the second male arms 631 of drive are gradually slided along second moves left directions in groove 63 and translates, and now, the is driven by the second male arms 631
Two link arms 622 gradually overcome the backup power of the second shell fragment 623 gradually to be translated along the left direction in the second guide groove 62, until guide block
682 when moving to the lowest position in the 3rd guide groove 68, now, second is slightly at utmost pierced into by the bottom tail of ramp 6710
Sliding the first cunning for moving the downside of chamber 64 is moved in chamber 67, meanwhile, the second push strut 641 is at utmost overcome the backup of the 3rd shell fragment 643
Power moves to the second cunning and moves left-most position in chamber 64, now, the maximum journey of the second male arms 631 is driven by the second push strut 641
Degree moves to the second cunning and moves leftward position in groove 63, meanwhile, the second link arm 622 is driven at utmost gram by the second male arms 631
The left-most position that the backup power of the second shell fragment 623 is moved in the second guide groove 62 is taken, now, top is driven by the second link arm 622
Portion extension tail slightly on the second slope first 624 at utmost away from the second slope male arms 61220, meanwhile, make the first link arm 654 flat
The top position moved in the first guide groove 65, then pivoted arm 610 is controlled to rotate counterclockwise by the first motor 611, by turning
Arm 610 drives platform block 612 to rotate counterclockwise, until when the upside end face of platform block 612 abuts against with the inner left wall of beginning chamber 61,
Now, the first slope first 652 on the first link arm 654 and the first link arm 654 pierced into beginning chamber 61 pierces into first completely
In recessed caulking groove 6121, now, the second motor 683 of control drives lead screw 681 to rotate backward, until guide block 682 moves to just
Beginning position, now, drive the first push strut 671 to move to the first cunning by guide block 682 and move top position in chamber 67, meanwhile,
Drive the first male arms 661 to move to the first cunning by the first push strut 671 and move top position in groove 66, now, the first link arm
The 654 top positions moved to by the backup power of the first shell fragment 653 in the first guide groove 65, meanwhile, make to pierce into the first recessed caulking groove
First slope first 652 in 6121 is connected with first slope male arms 61210, meanwhile, the second catch means is recovered to first
Beginning state, and then realize and automatically adjust work when mailbox body upper surface is painted.
The beneficial effects of the invention are as follows：The present invention is simple in construction, easy to operate, passes through the main pedestal right hand top end face
Interior to be provided with beginning chamber, the beginning intracavitary is provided with the pivoted arm that front and rear extension is set, and extension tail is slightly opened with described on front side of the pivoted arm
End chamber front inner wall is rotatably assorted connection, and extension tail is slightly connected with the first motor on rear side of the pivoted arm, and described first is electric
Motivation outer surface is installed on rear side of the beginning chamber in inwall and secure fit connects, the pivoted arm appearance of the beginning intracavitary
The platform block for extending setting to the right is circumferentially installed with face, the platform block its right end face, which is installed with, passes the main pedestal right side
Pillar outside side end face, be rotatably assorted on the pillar smearing hairbrush for being connected with and being set to rear side extension, on the platform block
To being equipped with the first recessed caulking groove and the second recessed caulking groove in the end face of lower both sides, the first recessed caulking groove is interior to be provided with first slope male arms,
The second slope male arms is provided with the second recessed caulking groove, is provided with the beginning chamber inner left wall to convex with the first slope
The first catch means that arm is connected, the beginning intracavitary bottom wall is interior to be provided with to be connected with second slope male arms
The second catch means, so as to realize the first slope male arms automatically controlled in the first catch means and the first recessed caulking groove complete from
Dynamic locking work, meanwhile, the stability that mailbox body upper surface is painted is improved, is realized in the second catch means and the second recessed caulking groove
Second slope male arms completes automatic locking work, meanwhile, improve the stability that mailbox body side surface is painted.
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.
Claims (3)
1. a kind of letter box arrangement, including trolley and main pedestal, the main pedestal is by the heavy component that rises of oil pressure installed in described
Hand push roof side, the trolley left end face are installed with push rod, and tail is slightly installed with front and rear expansion on the upside of the push rod
The cross bar of exhibition, cross bar front and rear sides end sleeve are equipped with rubber sheath, it is characterised in that：The main pedestal right hand top end face
Interior to be provided with beginning chamber, the beginning intracavitary is provided with the pivoted arm that front and rear extension is set, and extension tail is slightly opened with described on front side of the pivoted arm
End chamber front inner wall is rotatably assorted connection, and extension tail is slightly connected with the first motor on rear side of the pivoted arm, and described first is electric
Motivation outer surface is installed on rear side of the beginning chamber in inwall and secure fit connects, the pivoted arm appearance of the beginning intracavitary
The platform block for extending setting to the right is circumferentially installed with face, the platform block its right end face, which is installed with, passes the main pedestal right side
Pillar outside side end face, be rotatably assorted on the pillar smearing hairbrush for being connected with and being set to rear side extension, on the platform block
To being equipped with the first recessed caulking groove and the second recessed caulking groove in the end face of lower both sides, the first recessed caulking groove is interior to be provided with first slope male arms,
The second slope male arms is provided with the second recessed caulking groove, is provided with the beginning chamber inner left wall to convex with the first slope
The first catch means that arm is connected, the beginning intracavitary bottom wall is interior to be provided with to be connected with second slope male arms
The second catch means.
A kind of 2. letter box arrangement according to claim 1, it is characterised in that：First catch means include being arranged on institute
The first guide groove in beginning chamber inner left wall is stated, be arranged in the first guide groove inner left wall and extends up the first of setting
It is sliding move groove and be arranged on described first and slide move in groove inner left wall and extension downwards is set first slides and move chamber, described first leads
The first guide pillar that upper and lower extension is set is provided with groove, extension tail in both sides slightly moves first guide pillar with the described first cunning respectively up and down
Both sides inwall secure fit connects chamber up and down, is translated on first guide pillar and is connected with the first company that left and right extension is set
Arm, the first link arm left side extension tail slightly pierce into first cunning and move in groove and translate mating connection, and first link arm is right
Side extension tail slightly pierces into the beginning intracavitary and right hand top edge is installed with first slope head, the first link arm bottom
The first guide pillar outer surface upper measurement is arranged with the first shell fragment, and described first slides to move intracavitary translation and be connected with extension downwards and set
The first push strut put, the first push strut bottom extension tail are slightly installed with ramp, described on the upside of first link arm
First slides the first male arms for moving and being translated in groove and being connected with and be connected with the first push strut secure fit, and first cunning is moved
The 3rd guide groove is provided with chamber inner left wall, the lead screw that extension is set up and down, the lead screw top are provided with the 3rd guide groove
Portion's extension tail is slightly rotatably assorted with the 3rd guide groove inner roof wall and be connected, the lead screw bottom extend tail slightly with the second motor
It is connected, the second motor outer surface is installed in the 3rd guide groove inner bottom wall and is fixedly connected, the lead screw
The guide block being connected with the first push strut secure fit is connected with provided with screw.
A kind of 3. letter box arrangement according to claim 2, it is characterised in that：Second catch means include being arranged on institute
Second for stating the second guide groove in beginning intracavitary bottom wall, being arranged in the second guide groove inner bottom wall and extend setting to the right is slided
Move groove and be arranged on described second and slide to move in groove inner bottom wall and extend to the left the second of setting and slide and move chamber, described second slides and move
Extension tail is slightly slided through described first on the left of chamber moves bottom of chamber portion expanding section and communications and liaison setting, and being provided with left and right in second guide groove expands
The second guide pillar set is opened up, the second guide pillar translation is connected with the second link arm that extension is set up and down, and described second connects
Extension tail is slightly pierced into the described second recessed caulking groove at the top of arm, and the right hand top edge of extension tail slightly is consolidated at the top of second link arm
Provided with the second slope head to be connected with second slope male arms, the second link arm bottom extension tail slightly pierces into institute
State the second cunning to move in groove and translate mating connection, the second guide pillar outer surface on the left of second link arm, which surrounds, is provided with second
Shell fragment, second cunning move intracavitary translation and are connected with the second push strut that left and right extension is set, the second push strut left side
Described the second of side, which is slided, to be moved chamber backup and is connected with the 3rd shell fragment, be provided with the left of second push strut in expanding section to
The slope Chuan Kou that ramp backup translation is connected, described second on the right side of second link arm slides and moves translation in groove and match somebody with somebody
Close the second male arms for being connected with and being connected with the second push strut secure fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248111.4A CN107774495A (en) | 2017-12-01 | 2017-12-01 | A kind of letter box arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248111.4A CN107774495A (en) | 2017-12-01 | 2017-12-01 | A kind of letter box arrangement |
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| CN107774495A true CN107774495A (en) | 2018-03-09 |
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| CN201711248111.4A Withdrawn CN107774495A (en) | 2017-12-01 | 2017-12-01 | A kind of letter box arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110107965A1 (en) * | 2009-11-06 | 2011-05-12 | Wertheim Herbert A | Device For Imparting Gradations Of Tint Density On A Plastic Ophthalmic Lens |
| CN103934152A (en) * | 2013-01-22 | 2014-07-23 | 佳能株式会社 | Coating system and coating method |
| CN204564688U (en) * | 2015-03-26 | 2015-08-19 | 广东电白建设集团有限公司 | Automatic rinser device people |
| CN106184321A (en) * | 2016-09-30 | 2016-12-07 | 芜湖豫新世通汽车空调有限公司 | Hoist trolleys |
| CN107008613A (en) * | 2017-06-13 | 2017-08-04 | 苏州嘉斯度智能装备有限公司 | A kind of oiling mechanism of outer bolt |
| CN107282356A (en) * | 2017-08-18 | 2017-10-24 | 魏亦南 | Trunk painting device is used in a kind of municipal administration greening |
-
2017
- 2017-12-01 CN CN201711248111.4A patent/CN107774495A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110107965A1 (en) * | 2009-11-06 | 2011-05-12 | Wertheim Herbert A | Device For Imparting Gradations Of Tint Density On A Plastic Ophthalmic Lens |
| CN103934152A (en) * | 2013-01-22 | 2014-07-23 | 佳能株式会社 | Coating system and coating method |
| CN204564688U (en) * | 2015-03-26 | 2015-08-19 | 广东电白建设集团有限公司 | Automatic rinser device people |
| CN106184321A (en) * | 2016-09-30 | 2016-12-07 | 芜湖豫新世通汽车空调有限公司 | Hoist trolleys |
| CN107008613A (en) * | 2017-06-13 | 2017-08-04 | 苏州嘉斯度智能装备有限公司 | A kind of oiling mechanism of outer bolt |
| CN107282356A (en) * | 2017-08-18 | 2017-10-24 | 魏亦南 | Trunk painting device is used in a kind of municipal administration greening |
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