A kind of metal is classified retracting device automatically
Technical field
The present invention is that a kind of metal is classified retracting device automatically, belongs to apparatus for recovering metal field.
Background technology
Metal recovery refers to the utility separated from waste metal becomes regeneration by physics or mechanical processing
The product utilized, be from recycling, dismantling, to an industrial chain of regeneration, metal recovery industry form one it is complete
Industrial chain and the regeneration ecosphere, this industrial chain is since external waste material supplier, by trader, importer, agency
The links such as quotient, harbour, dismantling factory (designated enterprise or hardware factory), recycling company, Metal Processing Factory, realize effective profit of resource
With.
But existing apparatus for recovering metal can not classify to each weight metal with size using upper relatively simple, will
Metal parts flocks together, and using effect is poor.
Invention content
In view of the deficienciess of the prior art, classifying automatically retracting device it is an object of the present invention to provide a kind of metal, with solution
Certainly existing apparatus for recovering metal can not classify to each weight metal with size using upper relatively simple, will metal parts
It flocks together, the poor problem of using effect.
To achieve the goals above, the present invention is to realize by the following technical solutions:A kind of metal is classified back automatically
Receiving apparatus, structure include retracting device, pedestal, console, operation button, fixed frame, display screen, connecting seat, hinge, observation
Window, handle, chamber door, the base top are mutually welded with retracting device bottom, and the pan frontward end fits with console rear end,
The console front end is clearance fit with operation button rear end, and the fixed frame inner wall is connected with display screen outline border using card slot
It connects, with operation button inside to be electrically connected inside the display screen, the console bottom is mutually parallel with base bottom, described
Display screen rear end is fixedly connected with console front end by fixed frame, and the connection base rear end passes through screw with retracting device front end
It is fixedly connected, the chamber door left end is mutually welded with hinge inner ring, and the observation window outer wall is connect with chamber door front end using card slot, institute
It states chamber door front end to be fixed by screws with handle end, the chamber door rear end is clearance fit, institute with retracting device front end
It states connecting seat front end to fit with console rear end, the handle end is vertical connection with chamber door front end;The retracting device
It is made of power switch structure, collection box structure, crawl frame structure, conveyer belt structure, outer framework, the power switch structure is left
End fits with left end inside outer framework, and the collecting box structural top is fixedly connected with outer framework inner tip, the crawl
Frame structural top is mechanical connection with conveyer belt structure inside, is mutually welded with outer framework inner tip at the top of the conveyer belt structure
It connects, the chamber door left end is connected with outer framework outer wall by hinge, and the chamber door rear end fits with outer framework front end.
Further, the power switch structure is by small sliding slot, spring, L fixed blocks, first connecting rod gear, second connecting rod
Gear, either-rotation motor, spur gear, small rod, T-type connecting plate, line turntable, small fixed block, sliding block, steel cable composition.
Further, L fixed blocks rear end is fixedly connected with outer framework Internal back end by hexagon socket head cap screw, the L
It is mutually welded at the top of fixed block bottom and small sliding slot, the slider top is connect with inside small sliding slot for card slot, the sliding block left end
It is connected by spring with L fixed blocks bottom right end, the T-type connecting plate right end is connected with line turntable middle-end, described straight
Gear middle-end is connected with T-type connecting plate groove by small rod, and the spur gear left end is with either-rotation motor bottom using transmission
Connection, the either-rotation motor top are meshed with second connecting rod gear bottom, the second connecting rod gear top and first connecting rod
Gear left end connects for Helical gear Transmission, and the small fixed block left end is connected with sliding block left end by steel cable, the two-way electricity
Machine rear end is fixed by screws with outer framework Internal back end.
Further, the collection box structure is by collecting box, sealing block, funnel, only flitch, towed telescopic rod, traction
Formula electromagnet, electric power connection line are fixedly connected with block, battery, lantern ring connecting rod, toothed disc, flexible connection block, retraction spring, buffering
Connecting tube, wraping plate composition.
Further, it is mutually binded at the top of the collecting box bottom and buffering connecting tube, the funnel middle-end and outer framework top
Portion connects, and is mutually binded with sealing block left end on the right side of the funnel lower end, the only flitch left end and towed telescopic rod right end
It mutually welds, the only flitch right end and sealing block inside are interference fit, are mutually welded at the top of the funnel bottom and collecting box, institute
Wraping plate left end is stated with collecting box bottom to be connected by positioning pin, at the top of the wraping plate with pass through retraction spring phase inside collecting box
Connection, the block right end that is fixedly connected is connected with collecting box left end by connecting rod, it is described be fixedly connected block left end with it is towed
Electromagnet bottom right end is connected by electric power connection line, and the towed electromagnet right end is one with towed telescopic rod left end
Body structure, the anode and towed electromagnet bottom left end are to be electrically connected, the battery cathode be flexibly connected block
Top is connected by electric power connection line, and the flexible connection block upper end connects with lantern ring connecting rod left end, the flexible connection
Block bottom is to be flexibly connected with toothed disc inner ring.
Further, the crawl frame structure is by straight slot seated, crawl frame connecting seat, small machine, the first built-up gear, bullet
Spring telescopic rod, crawl frame fixed link, crawl frame fixed seat, mandril, crawl frame connecting rod, crawl frame fixture block, connecting line, pulley, L are solid
Fixed pole, winding roll, bearing, linkage spur gear, the second built-up gear composition.
Further, it is mutually welded at the top of straight slot seated bottom and crawl frame connecting seat, in the crawl frame connecting seat
Portion's left end is fixed by screws with small machine left end, is mutually nibbled at the top of small machine bottom rear end and the first built-up gear
It closes, the first built-up gear inner ring is connected with the second built-up gear inner ring by belt, L fixed links upper end and bearing
Outer shroud is fixedly connected, and the linkage spur gear middle-end connects with bearing, the linkage spur gear right end and winding roll left end phase
Welding, the mandril top are connected with winding roll outer wall by connecting line, and tooth is combined in the linkage spur gear rear end with second
Wheel front end is meshed, and is fixedly connected at the top of the crawl frame connecting seat bottom and telescopic spring bar, telescopic spring bar bottom
It connects with inside crawl frame fixed link, is mutually welded at the top of the crawl frame bottom of fixed and crawl frame fixed seat, it is described to grab
Frame fixture block middle-end is taken to be connected by capturing frame connecting rod with mandril bottom.
Further, the conveyer belt structure by bearing base, swing arm, power motor, swing arm gear, bearing bar, buffing pad,
Dryer, conveyer belt, outlet connecting pipe, card slot conveyer belt composition.
Further, card slot conveyer belt bottom and outer framework inner bottom are clearance fit, the outlet connecting pipe
Middle-end connects with outer framework inner bottom, and the conveyer belt right end connects with outer framework right end, at the top of the dryer with
Bearing base bottom is connected by buffing pad, and the bearing base left and right ends are fixedly connected at the top of outer framework by bearing bar,
The power motor right end is meshed with swing arm gear top, and the swing arm gear middle-end is integrated with swing arm right end.
Further, it connects inside the swing arm outer wall and straight slot seated.
Further, the wraping plate bottom is connected with sliding block right end by steel cable.
Advantageous effect
A kind of metal of the present invention is classified retracting device automatically, and structure is equipped with retracting device, places the device in suitable position
It sets, pedestal is made to be contacted with control tread, retracting device is controlled by operation button and display screen, metal parts is poured into leakage
Bucket, either-rotation motor rotates at this time, and then second connecting rod gear drives the rotation of first connecting rod gear, toothed disc to drive flexible connection block
Pump, make at the top of flexible connection block be fixedly connected with block and contact and disconnect, battery and towed electromagnet when contact
Closed circuit is formed, and then towed telescopic rod is retracted together with only flitch, metal parts falls into collecting box at this time, is slipped to wraping plate
Top, spur gear is by small rod pulling T-type connecting plate bilateral reciprocation together with line turntable at this time, due to small fixed block
It is fixed, and then steel cable pulls sliding block to overcome spring to be close to small sliding slot to do bilateral reciprocation, when turning left, pulls wraping plate up time
Needle rotates, and then metal parts falls card slot conveyer belt by buffering connecting tube, prevents metal parts from disposably excessively entering dress
It sets and causes metal accumulation, to reduce device burden, power motor rotating forward at this time makes swing arm be rotated together with swing arm gear, and then makes
Straight slot seated drives crawl frame connecting seat to turn left sliding, while small machine rotating forward, and the first built-up gear is made to pass through the second combination tooth
Wheel drives linkage spur gear rotation, and then spiral disc spins is made to loosen connecting line, and telescopic spring bar is fixed by capturing frame at this time
Bar pushes crawl frame fixed seat and stretches down, while capturing frame fixture block and coordinating the flexible completion crawl of mandril dynamic by capturing frame connecting rod
Make, will be clamped compared with light metal, small machine inverts simultaneously with power motor, and crawl frame structure bounces back and slides to the right, encounters buffering
Seat makes metal parts be slipped to conveyer belt, and by the laggard cartonning of drying machine drying side behind the door, pull handle opens chamber door when taking-up
, other weight and the larger metal parts of volume directly drop out device, device quantitative recovery metal portion by outlet connecting pipe
Part, alleviator operation burden, prevents dress is internal from causing blockages, prolongs the service life, and capturing frame structure can be by metal
Bulking value classification is carried out, fully automatic operation improves working efficiency.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is that a kind of metal of the present invention is classified the structural schematic diagram of retracting device automatically;
Fig. 2 is the sectional view of retracting device of the present invention;
Fig. 3 is the activity diagram of present invention crawl frame structure;
Fig. 4 is the activity diagram of power switch structure of the present invention;
Fig. 5 is the sectional view of present invention crawl frame structure.
In figure:Retracting device -1, pedestal -2, console -3, operation button -4, fixed frame -5, display screen -6, connecting seat -
7, hinge -8, observation window -9, handle -10, chamber door -11, power switch structure -101, collection box structure -102, crawl frame structure -
103, conveyer belt structure -104, outer framework -105, small sliding slot -1011, spring -1012, L fixed blocks -1013, first connecting rod tooth
Wheel -1014, second connecting rod gear -1015, either-rotation motor -1016, spur gear -1017, small rod -1018, T-type connecting plate -
1019, line turntable -10110, small fixed block -10111, sliding block -10112, steel cable -10113, collecting box -1021, sealing block -
1022, funnel -1023, only flitch -1024, towed telescopic rod -1025, towed electromagnet -1026, electric power connection line -
1027, be fixedly connected block -1028, battery -1029, lantern ring connecting rod -10210, toothed disc -10211, flexible connection block -10212,
Retraction spring -10213, wraping plate -10215, straight slot seated -1031, captures frame connecting seat -1032, is small buffering connecting tube -10214
Motor -1033, the first built-up gear -1034, telescopic spring bar -1035, crawl frame fixed link -1036, crawl frame fixed seat -
1037, mandril -1038, crawl frame connecting rod -1039, crawl frame fixture block -10310, connecting line -10311, pulley -10312, L are fixed
Bar -10313, winding roll -10314, bearing -10315, linkage spur gear -10316, the second built-up gear -10317, bearing base -
1041, swing arm -1042, power motor -11043, swing arm gear -1044, bearing bar -1045, buffing pad -1046, dryer -
1047, conveyer belt -1048, outlet connecting pipe -1049, card slot conveyer belt -10410.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Please refer to Fig.1-Fig. 5, the present invention provides a kind of metal and classifies automatically retracting device technical solution:Its structure includes back
Receiving apparatus 1, pedestal 2, console 3, operation button 4, fixed frame 5, display screen 6, connecting seat 7, hinge 8, observation window 9, handle 10,
Chamber door 11,2 top of the pedestal are mutually welded with 1 bottom of retracting device, and 2 front end of the pedestal fits with 3 rear end of console, institute
It is clearance fit that 3 front end of console, which is stated, with 4 rear end of operation button, and 5 inner wall of the fixed frame is connected with 6 outline border of display screen using card slot
It connecing, with 4 inside of operation button to be electrically connected, 3 bottom of the console is mutually parallel 6 inside of the display screen with 2 bottom of pedestal,
6 rear end of the display screen is fixedly connected with 3 front end of console by fixed frame 5, before 7 rear end of the connecting seat and retracting device 1
End is fixed by screws, and 11 left end of the chamber door is mutually welded with 8 inner ring of hinge, before 9 outer wall of the observation window and chamber door 11
End is connected using card slot, and 11 front end of the chamber door is fixed by screws with 10 rear end of handle, 11 rear end of the chamber door with time
1 front end of receiving apparatus is clearance fit, and 7 front end of the connecting seat fits with 3 rear end of console, 10 rear end of the handle and chamber door
11 front ends are vertical connection;The retracting device 1 by power switch structure 101, collect box structure 102, crawl frame structure 103,
Conveyer belt structure 104, outer framework 105 form, and 101 left end of power switch structure fits with 105 inside left end of outer framework,
102 top of the collection box structure is fixedly connected with 105 inner tip of outer framework, 103 top of the crawl frame structure and conveying
104 inside of band structure is mechanical connection, and 104 top of the conveyer belt structure is mutually welded with 105 inner tip of outer framework, the case
11 left ends of door are connected with 105 outer wall of outer framework by hinge 8, and 11 rear end of the chamber door fits with 105 front end of outer framework, institute
Power switch structure 101 is stated by small sliding slot 1011, spring 1012, L fixed blocks 1013, first connecting rod gear 1014, second connecting rod
It is gear 1015, either-rotation motor 1016, spur gear 1017, small rod 1018, T-type connecting plate 1019, line turntable 10110, small solid
Determine block 10111, sliding block 10112, steel cable 10113 to form, 1013 rear end of L fixed blocks passes through with 105 Internal back end of outer framework
Hexagon socket head cap screw is fixedly connected, and 1013 bottom of L fixed blocks is mutually welded with 1011 top of small sliding slot, and the sliding block 10112 pushes up
Portion is that card slot is connect with 1011 inside of small sliding slot, and 10112 left end of the sliding block passes through spring with 1013 bottom right end of L fixed blocks
1012 are connected, and 1019 right end of T-type connecting plate is connected with 10110 middle-end of line turntable, 1017 middle-end of the spur gear
It is connected by small rod 1018 with 1019 groove of T-type connecting plate, 1017 left end of the spur gear and 1016 bottom of either-rotation motor
Using drive connection, 1016 top of the either-rotation motor is meshed with 1015 bottom of second connecting rod gear, the second connecting rod tooth
1015 top of wheel is that Helical gear Transmission is connect with 1014 left end of first connecting rod gear, 10111 left end of small fixed block and sliding block
10112 left ends are connected by steel cable 10113, and 1016 rear end of the either-rotation motor passes through screw with 105 Internal back end of outer framework
It is fixedly connected, the collection box structure 102 is by collecting box 1021, sealing block 1022, funnel 1023, only flitch 1024, towed
Telescopic rod 1025, electric power connection line 1027, is fixedly connected with block 1028, battery 1029, lantern ring connecting rod at towed electromagnet 1026
10210, toothed disc 10211, flexible connection block 10212, retraction spring 10213, buffering connecting tube 10214,10215 groups of wraping plate
At 1021 bottom of the collecting box is mutually binded with 10214 top of buffering connecting tube, 1023 middle-end of the funnel and outer framework 105
Top connects, and is mutually binded with 1022 left end of sealing block on the right side of 1023 lower end of the funnel, described to stop 1024 left end of flitch and lead
Draw 1025 right end of formula telescopic rod mutually to weld, only 1024 right end of flitch is interference fit, the leakage with 1022 inside of sealing block
It struggles against 1023 bottoms and the top of collecting box 1021 is mutually welded, 10215 left end of the wraping plate passes through positioning pin with 1021 bottom of collecting box
It is connected, 10215 top of the wraping plate is connected with inside collecting box 1021 by retraction spring 10213, described to be fixedly connected
1028 right end of block is connected with 1021 left end of collecting box by connecting rod, described to be fixedly connected with 1028 left end of block and towed electromagnet
1026 bottom right ends are connected by electric power connection line 1027,1026 right end of towed electromagnet and towed telescopic rod
1025 left ends are integrated, and 1029 anode of the battery is to be electrically connected with 1026 bottom left end of towed electromagnet, described
1029 cathode of battery is connected with 10212 top of flexible connection block by electric power connection line 1027, the flexible connection block 10212
Upper end connects with 10210 left end of lantern ring connecting rod, and 10212 bottom of flexible connection block is activity with 10211 inner ring of toothed disc
Connection, the crawl frame structure 103 is by straight slot seated 1031, crawl frame connecting seat 1032, small machine 1033, the first built-up gear
1034, telescopic spring bar 1035, crawl frame fixed link 1036, crawl frame fixed seat 1037, mandril 1038, crawl frame connecting rod
1039, crawl frame fixture block 10310, connecting line 10311, pulley 10312, L fixed links 10313, winding roll 10314, bearing
10315, link spur gear 10316, the second built-up gear 10317 composition, and 1031 bottom of straight slot seated is connect with crawl frame
1032 top of seat is mutually welded, and the 1032 inside left end of crawl frame connecting seat is screwed company with 1033 left end of small machine
It connects, 1033 bottom rear end of the small machine is meshed with 1034 top of the first built-up gear, in first built-up gear 1034
Ring is connected with 10317 inner ring of the second built-up gear by belt, and 10313 upper end of L fixed links is solid with 10315 outer shroud of bearing
Fixed connection, 10316 middle-end of linkage spur gear connect with bearing 10315,10316 right end of linkage spur gear and spiral
10314 left end of disk mutually welds, and 1038 top of the mandril is connected with 10314 outer wall of winding roll by connecting line 10311, described
Linkage 10316 rear end of spur gear is meshed with 10317 front end of the second built-up gear, 1032 bottom of crawl frame connecting seat and bullet
1035 top of spring telescopic rod is fixedly connected, and is connected inside 1035 bottom of telescopic spring bar and crawl frame fixed link 1036,
1036 bottom of crawl frame fixed link is mutually welded with 1037 top of crawl frame fixed seat, 10310 middle-end of crawl frame fixture block
It is connected by capturing frame connecting rod 1039 with 1038 bottom of mandril, the conveyer belt structure 104 is by bearing base 1041, swing arm
1042, power motor 11043, swing arm gear 1044, bearing bar 1045, buffing pad 1046, dryer 1047, conveyer belt 1048,
Outlet connecting pipe 1049, card slot conveyer belt 10410 form, 10410 bottom of card slot conveyer belt and 105 inner bottom of outer framework
For clearance fit, 1049 middle-end of the outlet connecting pipe connects with 105 inner bottom of outer framework, 1048 right end of the conveyer belt
It connecting with 105 right end of outer framework, 1047 top of the dryer is connected with 1041 bottom of bearing base by buffing pad 1046,
1041 left and right ends of the bearing base are fixedly connected with 105 top of outer framework by bearing bar 1045, the power motor 11043
Right end is meshed with 1044 top of swing arm gear, and 1044 middle-end of swing arm gear is integrated with 1042 right end of swing arm,
It connects inside 1042 outer wall of the swing arm and straight slot seated 1031,10215 bottom of the wraping plate passes through with 10112 right end of sliding block
Steel cable 10113 is connected.
Spring 1012 described in this patent uses spring steel material, spring steel to refer to manufacturing all kinds of springs and other elasticity
The special metals steel of element can be divided into common alloy spring steel and specific alloy spring steel by performance requirement, use condition.
In progress in use, placing the device in suitable position, pedestal 2 is made to be contacted with 3 ground of console, is pressed by operation
Key 4 controls retracting device 1 with display screen 6, and metal parts is poured into funnel 1023, and either-rotation motor 1016 rotates at this time, Jin Er
Two link gears 1015 drive first connecting rod gear 1014 to rotate, and toothed disc 10211 drives flexible connection block 10212 up and down reciprocatingly
Movement, makes the top of flexible connection block 10212 and is fixedly connected with block 1028 and contacts and disconnect, battery 1029 and towed electricity when contact
Magnet 1026 forms closed circuit, and then towed telescopic rod 1025 is retracted together with only flitch 1024, and metal parts is fallen at this time
Collecting box 1021 is slipped to 10215 top of wraping plate, and spur gear 1017 pulls T-type connecting plate 1019 by small rod 1018 at this time
With line turntable 10110 together bilateral reciprocation, since small fixed block 10111 is fixed, and then steel cable 10113 is pulled and is slided
Block 10112 overcomes spring 1012 to be close to small sliding slot 1011 to do bilateral reciprocation, when turning left, wraping plate 10215 is pulled to revolve clockwise
Turn, and then metal parts falls card slot conveyer belt 10410 by buffering connecting tube 10214, prevents metal parts disposably excessive
Metal accumulation is caused into device, to reduce device burden, the rotating forward of power motor 11043 at this time makes swing arm 1042 together with swing arm
Gear 1044 rotates, and then makes straight slot seated 1031 that crawl frame connecting seat 1032 be driven to turn left sliding, while small machine 1033 is just
Turn, makes the first built-up gear 1034 drive linkage spur gear 10316 to rotate by the second built-up gear 10317, and then make spiral
The rotation of disk 10314 loosens connecting line 10311, and telescopic spring bar 1035 pushes crawl frame by crawl frame fixed link 1036 and consolidates at this time
Reservation 1037 is stretched down, while being captured frame fixture block 10310 and being coordinated mandril 1038 is flexible to complete to grab by capturing frame connecting rod 1039
Take action, will be clamped compared with light metal, small machine 1033 inverts simultaneously with power motor 11043, crawl frame structure 103 bounce back and to
Right sliding, encountering buffing pad 1046 makes metal parts be slipped to conveyer belt 1048, enters chamber door after being dried by dryer 1047
11 rear sides, pull handle 10 opens chamber door 11 when taking-up, other weight and the larger metal parts of volume are directly by exporting
Connecting tube 1049 drops out device.
The present invention solves existing apparatus for recovering metal using upper relatively simple, can not divide each weight metal and size
Class, will metal parts flock together, the poor problem of using effect, the present invention is combined with each other by above-mentioned component, knot
Structure is equipped with retracting device, places the device in suitable position, and pedestal is made to be contacted with control tread, by operation button and shows
Display screen controls retracting device, and metal parts is poured into funnel, and either-rotation motor rotates at this time, and then second connecting rod gear drives first
Link gear rotates, and toothed disc drives flexible connection block to pump, make at the top of flexible connection block be fixedly connected with block and connect
It touching and disconnects, battery forms closed circuit with towed electromagnet when contact, and then towed telescopic rod is retracted together with only flitch,
Metal parts falls into collecting box at this time, is slipped to above wraping plate, and spur gear pulls T-type connecting plate and line by small rod at this time
Turntable bilateral reciprocation together, since small fixed block is fixed, and then steel cable pulls sliding block that spring is overcome to be close to small sliding slot
Bilateral reciprocation is done, when turning left, wraping plate is pulled to rotate clockwise, and then to fall card slot defeated by buffering connecting tube for metal parts
Band is sent, prevents metal parts from disposably excessively causing metal accumulation into device, is born to reduce device, at this time power motor
Rotating forward makes swing arm be rotated together with swing arm gear, and then makes straight slot seated that crawl frame connecting seat be driven to turn left sliding, while small machine
It rotates forward, so that the first built-up gear is passed through the second built-up gear and drive linkage spur gear rotation, and then so that spiral disc spins is loosened and connect
Wiring, telescopic spring bar pushes crawl frame fixed seat by crawl frame fixed link and stretches down at this time, while it is logical to capture frame fixture block
The flexible completion grasping movement of crawl frame connecting rod cooperation mandril to be crossed, will be clamped compared with light metal, small machine inverts simultaneously with power motor,
Crawl frame structure bounces back and slides to the right, and encountering buffing pad makes metal parts be slipped to conveyer belt, laggard by drying machine drying
Cartonning side behind the door, pull handle opens chamber door when taking-up, other weight and the larger metal parts of volume are directly by exporting
Connecting tube drops out device, device quantitative recovery metal parts, and alleviator operation burden prevents dress is internal from causing blockages,
Prolong the service life, and capture frame structure metal can be carried out to bulking value classification, fully automatic operation improves working efficiency.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.