A kind of charging station construction equipment transfer device
Technical field
The present invention relates to the technical fields of construction equipment auxiliary equipment, turn more particularly to a kind of charging station construction equipment
Moving device.
Background technique
It is well known that charging station construction is a kind of for being set in charging station work progress to construction with equipment transfer device
The auxiliary device that standby position is shifted is widely used in a variety of applications in the field of construction equipment;Existing charging station
Construction equipment transfer device includes bottom plate, four groups of support rods, transverse slat, four groups of supporting legs and four groups of load-carrying wheels, four groups of support rod tops
End connect respectively with transverse slat bottom end front left side, forward right side, left rear side and right lateral side, four groups of support rod bottom ends respectively with bottom plate top
Front left side, forward right side, left rear side are connected with right lateral side, four groups of supporting leg tops respectively with bottom plate bottom end front left side, forward right side, left back
Side is connected with right lateral side, and four groups of load-carrying wheels may be rotatably mounted at four groups of supporting leg bottom ends respectively;Equipment is used in existing charging station construction
Transfer device moves bottom plate by four groups of load-carrying wheels in use, staff is placed in construction equipment on bottom plate manually
It is dynamic, and then can realize and the position of construction equipment is shifted;Existing charging station construction is sent out in equipment transfer device use
Existing, since construction equipment is generally heavier, staff is placed in construction equipment on bottom plate manually, so that the labour of staff
Intensity is larger, causes its ease of use poor;In transfer process, construction equipment is easy to shake on bottom plate, leads to it
Use reliability is poor.
Summary of the invention
Staff can be replaced manually to construction by mechanical means in order to solve the above technical problems, the present invention provides one kind
Equipment is moved, and the effective labor intensity for mitigating staff improves ease of use;It, can be to construction in transfer process
Equipment is fixed, and improves the charging station construction equipment transfer device of use reliability.
A kind of charging station construction equipment transfer device, including bottom plate, four groups of support rods, transverse slat, four groups of branch of the invention
Leg and four groups of load-carrying wheels, four groups of supporting bar tops are connect with transverse slat bottom end front left side, forward right side, left rear side and right lateral side respectively,
Four groups of support rod bottom ends are connect with bottom plate top front left side, forward right side, left rear side and right lateral side respectively, four groups of supporting leg top difference
It is connect with bottom plate bottom end front left side, forward right side, left rear side and right lateral side, four groups of load-carrying wheels may be rotatably mounted at four groups of supporting legs respectively
Bottom end;It further include left fixed plate, right fixed link, motor, two groups of spools, two groups of wirerope, force rod, two groups of hanging rings, two groups
Connecting rope, two groups of hooks, left support plate, right support plate, left cylinder, right cylinder and two groups of locating rods, the left fixed plate and the right side
Fixed plate bottom end is connect with transverse slat top left area and right half area respectively, left fixed plate and right fixed plate left side wall central area
Domain is horizontally arranged with left rotation hole and right rotation hole respectively, and the motor is mounted on transverse slat top right half area, and motor left part is defeated
Outlet is provided with transmission shaft, and the transmission shaft left end passes through right rotation hole and is inserted into left rotation hole, and transmission shaft and left-hand rotation are dynamic
The first left ball bearing and the first right ball bearing, two groups of spools are respectively arranged between hole and right rotation hole inner sidewall
Fixed respectively to be set in left area and right half area on the outside of transmission shaft, transverse slat top left area and right half area are longitudinal respectively
Two groups of intercommunicating pores are provided with, described two groups of wirerope one end are respectively wound around on two groups of spools, two groups of hanging ring bottom ends point
It is not connect with force rod top left area and right half area, two groups of wirerope other ends are connect with two groups of hanging rings respectively, described
Two groups of connecting rope one end are connect with force rod bottom end left area and right half area respectively, and two groups of connecting rope other ends are respectively with two
Group hook connection, bottom plate top are vertically arranged with through hole, and the through hole is connected to bottom plate front side wall middle section, through hole
Interior left side wall and interior right side wall are respectively arranged with left sliding groove and right sliding groove, the left support plate left end and right support plate right end
It is slidably fixed in left sliding groove and right sliding groove respectively, bottom plate left side wall and right side wall middle section are horizontally arranged with respectively
Left telescopic hole and right telescopic hole, the left cylinder and right cylinder are separately mounted to bottom plate left end and right end, the output of left cylinder right part
End and right cylinder left part output end are respectively arranged with left telescopic rod and right telescopic rod, and the left telescopic rod right end and right telescopic rod are left
End is each passed through left telescopic hole and right telescopic hole and connects respectively with left support plate left side wall and right support plate right side wall middle section
It connects, two groups of locating rod left ends are connect with left support plate right side wall first half region and later half region respectively, on the left of right support plate
Wall first half region and later half region are respectively arranged with two groups of fixing grooves, and two groups of locating rod right ends are respectively protruding into two groups of fixing grooves
It is interior;It further include left supported plate, right supported plate, left-hand thread bar, right-hand thread bar, left pressing plate, right pressing plate, left-hand rotation disk and right-hand rotation disk, the left side
Supporting plate and right supported plate bottom end are connect with bottom plate top left area and right half area respectively, left supported plate and right supported plate left side wall center
Region is horizontally arranged with left-hand thread hole and right-hand thread hole respectively, and spiral shell dress is worn respectively for left-hand thread bar left end and right-hand thread bar right end
It crosses left-hand thread hole and right-hand thread hole and side wall centers region of facing left respectively with left-hand rotation disk right side wall and right-hand rotation is connect, left-hand thread bar is right
End and right-hand thread bar left end are connect with left pressing plate left side wall and right pressing plate right side wall middle section respectively.
A kind of charging station construction equipment transfer device of the invention, further includes left slider and right sliding block, the left sliding
Side wall is respectively arranged with left limit slot and right limit slot in slot and right sliding groove, and the left slider and right sliding block top respectively can
Sliding is fixed in left limit slot and right limit slot, left slider and right sliding block bottom end respectively with left support plate top left area and
The connection of right support plate top right half area.
A kind of charging station construction equipment transfer device of the invention, further includes left stabiliser bar and right stabiliser bar, the left side
Stabiliser bar and right stabiliser bar top are connect with bottom plate left side wall and right side wall upper half area respectively, left stabiliser bar and right stabiliser bar bottom
End is connect with left cylinder and right cylinder top respectively.
A kind of charging station construction equipment transfer device of the invention, further includes left handle and right handle, the left handle
Side wall is faced left in right end and right handle left end with left-hand rotation respectively and right-hand rotation disk right side wall upper half area is connect.
A kind of charging station construction equipment transfer device of the invention, further includes accessory plate, the accessory plate bottom end and cross
The connection of plate top middle section, via hole left side wall middle section are horizontally arranged with via hole, and transmission shaft left end passes through via hole
And the second ball bearing is provided between via hole inner sidewall.
A kind of charging station construction equipment transfer device of the invention, further includes shell, the enclosure interior is provided with interior
Chamber, housing bottom are provided with opening, and opening is connected to inner cavity, and housing bottom is connect with transverse slat top, housing right side wall central area
Domain is provided with multiple groups ventilation hole.
A kind of charging station construction equipment transfer device of the invention, further includes push rod, transverse slat left end and push rod right side wall
Upper half area connection.
A kind of charging station construction equipment transfer device of the invention, left pressing plate right side wall and right pressing plate left side wall are set respectively
It is equipped with left non-slip mat and right non-slip mat.
A kind of charging station construction equipment transfer device of the invention, further includes limit plate, the limit plate top left half
Region and right half area are vertically arranged with two groups of perforation respectively, and two groups of wirerope bottom ends are each passed through two groups of perforation and respectively with two
It is fixedly connected between group perforation inner sidewall.
A kind of charging station construction equipment transfer device of the invention, further includes mounting base, the mounting base top and electricity
The connection of machine bottom end, mounting base bottom end is connect with transverse slat top left area.
Compared with prior art the invention has the benefit that when needing to move construction equipment, staff is first
It first passes through four groups of load-carrying wheels to move device, is moved to construction equipment in through hole, the internal diameter of through hole is greater than required
The outer diameter for the construction equipment to be shifted, motor can rotate and reverse, electrical power, the rotation of motor driven transmission shaft, transmission shaft
It can be rotated in left rotation hole and right rotation hole respectively, transmission shaft drives two groups of spool rotations, two groups of spool rotation directions simultaneously
Identical, two groups of spools invert so that two groups of spools unreel two groups of wirerope, and stressed plate drives two groups of hooks downward
Movement, when two groups of hooks are moved to bottom end, staff is hung on two groups of hooks on construction equipment and hangs place, later electricity
Machine is powered, and motor drives transmission shaft to rotate forward, and transmission shaft drives two groups of spools to rotate forward, and may make two groups of spools to two groups of steel wires
Rope is wound, and then pulls construction equipment to move up by two groups of hooks, when construction equipment is moved to above bottom plate, respectively
Left telescopic rod is controlled by left cylinder and right cylinder and right telescopic rod does relative motion, and left telescopic rod and right telescopic rod push respectively
Left support plate and right support plate do relative motion, so that two groups of locating rod right ends are respectively protruding into two groups of fixing grooves, Zhi Houzai
It is secondary that electrical power, motor driven transmission shaft is inverted, so that construction equipment bottom end and left support plate and right support plate tip contact,
Staff can be replaced to move manually to construction equipment by mechanical means, the effective labour for mitigating staff is strong
Degree improves ease of use;Left-hand thread bar and right-hand thread bar, left-hand thread bar and right-hand thread bar are rotated by left-hand rotation disk and right-hand rotation disk
Drive left pressing plate and right pressing plate to do relative motion respectively, left pressing plate right side wall and right pressing plate left side wall respectively with construction equipment left end
It contacts with right end, in transfer process, construction equipment can be fixed, improve use reliability.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the partial enlarged view of A in Fig. 1;
Fig. 3 is the partial enlarged view of B in Fig. 1;
Fig. 4 is the partial enlarged view of C in Fig. 1;
It is attached marked in the figure: 1, bottom plate;2, support rod;3, transverse slat;4, supporting leg;5, load-carrying wheel;6, left fixed plate;7, right fixed link;
8, motor;9, spool;10, wirerope;11, force rod;12, hanging ring;13, connecting rope;14, it links up with;15, left support plate;16,
Right support plate;17, left cylinder;18, right cylinder;19, locating rod;20, transmission shaft;21, the first left ball bearing;22, first is right
Ball bearing;23, left telescopic rod;24, right telescopic rod;25, left supported plate;26, right supported plate;27, left-hand thread bar;28, right-hand thread bar;
29, left pressing plate;30, right pressing plate;31, left-hand rotation disk;32, right-hand rotation disk;33, left slider;34, right sliding block;35, left stabiliser bar;36, right
Stabiliser bar;37, left handle;38, right handle;39, accessory plate;40, the second ball bearing;41, shell;42, push rod;43, Zuo Fang
Skidding;44, right non-slip mat;45, limit plate;46, mounting base.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figures 1 to 4, a kind of charging station of the invention construction equipment transfer device, including 1, four group of branch of bottom plate
Strut 2,3, four groups of supporting legs 4 of transverse slat and four groups of load-carrying wheels 5, four groups of 2 tops of support rod are respectively and before 3 bottom end front left side of transverse slat, the right side
Side, left rear side are connected with right lateral side, four groups of 2 bottom ends of support rod respectively with 1 top front left side of bottom plate, forward right side, left rear side and the right side
Rear side connection, four groups of 4 tops of supporting leg are connect with 1 bottom end front left side of bottom plate, forward right side, left rear side and right lateral side respectively, four groups of loads
Roller 5 may be rotatably mounted at four groups of 4 bottom ends of supporting leg respectively;It further include 8, two groups of left fixed plate 6, right fixed plate 7, motor spools
9, two groups of wirerope 10,11, two groups of force rod 12, two groups of hanging ring connecting rope 13, two groups of hooks 14, left support plates 15, right support
Plate 16, left cylinder 17, right cylinder 18 and two groups of locating rods 19, left fixed plate 6 and 7 bottom end of right fixed plate respectively with 3 top of transverse slat
Left area is connected with right half area, and left fixed plate 6 and 7 left side wall middle section of right fixed plate are horizontally arranged with left-hand rotation respectively and move
Hole and right rotation hole, motor 8 are mounted on 3 top right half area of transverse slat, and 8 left part output end of motor is provided with transmission shaft 20, transmission
20 left end of axis passes through right rotation hole and is inserted into left rotation hole, between transmission shaft 20 and left rotation hole and right rotation hole inner sidewall
It is respectively arranged with the first left ball bearing 21 and the first right ball bearing 22, fixation is set in transmission shaft to two groups of spools 9 respectively
20 outside left area and right half area, 3 top left area of transverse slat and right half area are vertically arranged with two groups of intercommunicating pores respectively,
Two groups of 10 one end of wirerope are respectively wound around on two groups of spools 9, and two groups of 12 bottom ends of hanging ring are left partly with 11 top of force rod respectively
Region is connected with right half area, and two groups of 10 other ends of wirerope are connect with two groups of hanging rings 12 respectively, two groups of 13 one end of connecting rope point
It is not connect with 11 bottom end left area of force rod and right half area, two groups of 13 other ends of connecting rope connect with two groups of hooks 14 respectively
Connect, 1 top of bottom plate is vertically arranged with through hole, and through hole is connected to 1 front side wall middle section of bottom plate, in through hole left side wall and
Interior right side wall is respectively arranged with left sliding groove and right sliding groove, and 15 left end of left support plate and 16 right end of right support plate difference are slidably
It is fixed in left sliding groove and right sliding groove, 1 left side wall of bottom plate and right side wall middle section are horizontally arranged with left telescopic hole respectively
With right telescopic hole, left cylinder 17 and right cylinder 18 are separately mounted to 1 left end of bottom plate and right end, 17 right part output end of left cylinder and the right side
18 left part output end of cylinder is respectively arranged with left telescopic rod 23 and right telescopic rod 24, and left 23 right end of telescopic rod and right telescopic rod 24 are left
End be each passed through left telescopic hole and right telescopic hole and respectively with 16 right side wall central area of 15 left side wall of left support plate and right support plate
Domain connection, two groups of 19 left ends of locating rod are connect with 15 right side wall first half region of left support plate and later half region respectively, right support plate
16 left side wall first half regions and later half region are respectively arranged with two groups of fixing grooves, and two groups of 19 right ends of locating rod are respectively protruding into two groups
In fixing groove;Further include left supported plate 25, right supported plate 26, left-hand thread bar 27, right-hand thread bar 28, left pressing plate 29, right pressing plate 30, turn left
Disk 31 and right-hand rotation disk 32, left supported plate 25 and 26 bottom end of right supported plate are connect with 1 top left area of bottom plate and right half area respectively, left
Supporting plate 25 and 26 left side wall middle section of right supported plate are horizontally arranged with left-hand thread hole and right-hand thread hole, 27 left end of left-hand thread bar respectively
With 28 right end of right-hand thread bar difference spiral shell dress across left-hand thread hole and right-hand thread hole and respectively with 31 right side wall of left-hand rotation disk and right-hand rotation disk
The connection of 32 left side wall middle sections, 27 right end of left-hand thread bar and 28 left end of right-hand thread bar respectively with 29 left side wall of left pressing plate and right pressure
The connection of 30 right side wall middle section of plate;When needing to move construction equipment, staff passes through four groups of load-carrying wheels pair first
Device is moved, and is moved to construction equipment in through hole, and the internal diameter of through hole is greater than the construction equipment of required transfer
Outer diameter, motor can rotate and reverse, electrical power, the rotation of motor driven transmission shaft, transmission shaft can respectively in left rotation hole and
Rotation in right rotation hole, transmission shaft drive two groups of spool rotations simultaneously, and two groups of spool rotation directions are identical, two groups of spool reversions
So that two groups of spools unreel two groups of wirerope, stressed plate drives two groups of hooks to move downward, and two groups of hooks are moved to
When bottom end, staff is hung on two groups of hooks on construction equipment and hangs place, and later electrical power, motor drives transmission
Axis rotates forward, and transmission shaft drives two groups of spools to rotate forward, and may make two groups of spools to wind two groups of wirerope, and then pass through
Two groups of hooks pull construction equipment to move up, and when construction equipment is moved to above bottom plate, pass through left cylinder and right cylinder respectively
It controls left telescopic rod and right telescopic rod does relative motion, left telescopic rod and right telescopic rod push left support plate and right support plate respectively
It does relative motion, so that two groups of locating rod right ends are respectively protruding into two groups of fixing grooves, later again electrical power, motor is driven
Dynamic transmission shaft reversion, so that construction equipment bottom end and left support plate and right support plate tip contact, can be replaced by mechanical means
Staff manually moves construction equipment, and the effective labor intensity for mitigating staff improves ease of use;It is logical
It crosses left-hand rotation disk and right-hand rotation disk rotation left-hand thread bar and right-hand thread bar, left-hand thread bar and right-hand thread bar drives left pressing plate and right pressure respectively
Plate does relative motion, and left pressing plate right side wall and right pressing plate left side wall are contacted with construction equipment left end and right end respectively, transfer process
In, construction equipment can be fixed, improve use reliability.
A kind of charging station construction equipment transfer device of the invention, further includes left slider 33 and right sliding block 34, left sliding
Side wall is respectively arranged with left limit slot and right limit slot in slot and right sliding groove, and left slider 33 and 34 top of right sliding block respectively can
Sliding is fixed in left limit slot and right limit slot, and left slider 33 and 34 bottom end of right sliding block are left partly with 15 top of left support plate respectively
Region is connected with 16 top right half area of right support plate;Left slider and right sliding block can respectively carry out left support plate and right support plate
Limit improves safety in utilization.
A kind of charging station construction equipment transfer device of the invention, further includes left stabiliser bar 35 and right stabiliser bar 36, a left side
Stabiliser bar 35 and 36 top of right stabiliser bar are connect with 1 left side wall of bottom plate and right side wall upper half area respectively, left stabiliser bar 35 and the right side
36 bottom end of stabiliser bar is connect with left cylinder 17 and 18 top of right cylinder respectively;Left stabiliser bar and right stabiliser bar can be respectively to left cylinders
It is fixed with right cylinder, improves use reliability.
A kind of charging station construction equipment transfer device of the invention, further includes left handle 37 and right handle 38, left handle
37 right ends and 38 left end of right handle are connect with 31 left side wall of left-hand rotation disk and 32 right side wall upper half area of right-hand rotation disk respectively;Left handle and
Right handle can make staff more laborsaving when rotating left-hand rotation disk and right-hand rotation disk, improve property easy to use.
A kind of charging station construction equipment transfer device of the invention, further includes accessory plate 39,39 bottom end of accessory plate and cross
The connection of 3 top middle section of plate, via hole left side wall middle section are horizontally arranged with via hole, and 20 left end of transmission shaft passes through auxiliary
The second ball bearing 40 is provided between Kong Bingyu via hole inner sidewall;Accessory plate can be supported transmission shaft, the second ball
Bearing can reduce generated frictional resistance when transmission shaft rotates in via hole, improves and uses stationarity.
A kind of charging station construction equipment transfer device of the invention, further includes shell 41, shell 41 is internally provided with interior
Chamber, 41 bottom end of shell are provided with opening, and opening is connected to inner cavity, and 41 bottom end of shell is connect with 3 top of transverse slat, 41 right side wall of shell
Middle section is provided with multiple groups ventilation hole;Shell can carry out motor dust-proof, and the heat generated in motor operation course can be from more
It is discharged in group ventilation hole, extends the service life of motor.
A kind of charging station construction equipment transfer device of the invention, further includes push rod 42, and 3 left end of transverse slat and push rod 42 are right
The connection of side wall upper half area;Push rod can move device convenient for staff, improve ease of use.
A kind of charging station construction equipment transfer device of the invention, 29 right side wall of left pressing plate and 30 left side wall of right pressing plate point
It is not provided with left non-slip mat 43 and right non-slip mat 44;Left non-slip mat and right non-slip mat can increase left pressing plate and right pressing plate respectively with
Frictional resistance between construction equipment left side wall and right side wall improves stability in use.
A kind of charging station construction equipment transfer device of the invention further includes limit plate 45,45 top of limit plate left half
Region and right half area are vertically arranged with two groups of perforation respectively, two groups of 10 bottom ends of wirerope be each passed through two groups of perforation and respectively with
It is fixedly connected between two groups of perforation inner sidewalls;Limit plate can limit the most significant end that stressed plate moves upwards, and improve and use
Reliability.
A kind of charging station construction equipment transfer device of the invention, further includes mounting base 46,46 top of mounting base and electricity
The connection of 8 bottom end of machine, 46 bottom end of mounting base is connect with 3 top left area of transverse slat;Mounting base can carry out installation fixation to motor, mention
High stability in use.
A kind of charging station construction equipment transfer device of the invention needs to move construction equipment at work
When dynamic, staff passes through four groups of load-carrying wheels first and moves to device, is moved to construction equipment in through hole, through hole
Internal diameter be greater than required transfer construction equipment outer diameter, motor can rotate and reverse, and electrical power, motor driven is driven
Axis rotation, transmission shaft can rotate in left rotation hole and right rotation hole respectively, and transmission shaft drives two groups of spools to rotate simultaneously, and two
Group spool rotation direction is identical, and two groups of spools invert so that two groups of spools unreel two groups of wirerope, and stressed plate drives
Two groups of hooks move downward, and when two groups of hooks are moved to bottom end, two groups of hooks are hung on the extension on construction equipment by staff
Place is set, later electrical power, motor drives transmission shaft to rotate forward, and transmission shaft drives two groups of spools to rotate forward, and may make two groups of volumes
Spool winds two groups of wirerope, and then pulls construction equipment to move up by two groups of hooks, and construction equipment is moved to
When above bottom plate, left telescopic rod is controlled by left cylinder and right cylinder respectively and right telescopic rod does relative motion, left telescopic rod with
Right telescopic rod pushes left support plate and right support plate to do relative motion respectively, so that two groups of locating rod right ends are respectively protruding into two groups
In fixing groove, later again electrical power, motor driven transmission shaft reversion, so that construction equipment bottom end and left support plate and the right side
Support plate tip contact can replace staff to move manually to construction equipment, effectively mitigate work by mechanical means
Make the labor intensity of personnel, improves ease of use;Left-hand thread bar and right-hand thread bar, left spiral shell are rotated by left-hand rotation disk and right-hand rotation disk
Rasp bar and right-hand thread bar drive left pressing plate and right pressing plate to do relative motion respectively, left pressing plate right side wall and right pressing plate left side wall difference
It contacts with construction equipment left end and right end, in transfer process, construction equipment can be fixed, improve use reliability;Left cunning
Block and right sliding block can respectively limit left support plate and right support plate, improve safety in utilization;Left stabiliser bar and right stabilization
Bar can respectively be fixed left cylinder and right cylinder, improve use reliability;Left handle and right handle can make work people
It is more laborsaving when member's rotation left-hand rotation disk and right-hand rotation disk, improve property easy to use;Accessory plate can be supported transmission shaft, the second rolling
Pearl bearing can reduce generated frictional resistance when transmission shaft rotates in via hole, improves and uses stationarity;Shell can be right
Motor progress is dust-proof, and the heat generated in motor operation course can be discharged from multiple groups ventilation hole, extend the service life of motor;
Push rod can move device convenient for staff, improve ease of use;Left non-slip mat and right non-slip mat can increase a left side
Pressing plate and the right pressing plate frictional resistance between construction equipment left side wall and right side wall respectively, improve stability in use;Limit plate
The most significant end that stressed plate moves upwards can be limited, improve use reliability;Mounting base can carry out installation fixation to motor,
Improve stability in use.
Motor, left cylinder and right cylinder used in a kind of charging station construction equipment transfer device of the invention be all from
It purchases, need to only be installed and used to specifications on the market.
A kind of charging station construction equipment transfer device of the invention, the mounting means of all components described above, connection
Mode or set-up mode are common mechanical mode, and the specific structure of its all component, model and coefficient index are it
Included technology, is implemented as long as can reach the equal of its advantages, therefore is not adding to repeat.
A kind of charging station construction equipment transfer device of the invention, it is in the absence of explanation to the contrary, " left up and down
Right, front and back is inside and outside and vertical-horizontal " etc. the noun of locality that is included in the term only represent the term under normal service condition
Orientation, or be those skilled in the art understand that be commonly called as, should not be seen as a limitation of this term, at the same time, " first ",
The ordered series of numbers such as " second " and " third " noun does not represent specific quantity and sequence, is only used for the differentiation of title, moreover, term
"include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of elements
Process, method, article or equipment not only include those elements, but also including other elements that are not explicitly listed, or
Person is to further include for elements inherent to such a process, method, article, or device.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.