A kind of building wall paints device
Technical field
Device is painted the present invention relates to building machinery technical field, more particularly to a kind of building wall.
Background technology
In building construction, wall, the surface-veneer engineered of floor are a weights that quantities is big, expense is more, quality requirement is high
Want engineering.At present, during building wall plastering construction, it is essentially all to be constructed using manual method, there is effect
Rate is low, wall plaster is uneven and the big shortcoming of labor strength.
Accordingly, it is desirable to provide a kind of new technical scheme solves above-mentioned technical problem.
The content of the invention
Device is painted it is an object of the invention to provide a kind of building wall that can effectively solve above-mentioned technical problem.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that:
A kind of building wall paints device, and the building wall, which paints device, includes bottom plate, on the bottom plate
The first support bar of side, the grip device on the left of the first support bar, the storage on the right side of the first support bar
Device, the rendering structure above the storage device and the electric machine above the first support bar, the bottom
Plate is provided with the first bent stick being disposed below, the first roller being arranged in first bent stick, positioned at described first
Set in the first support of the bent stick left and right sides and the first spring being arranged in first bent stick, the first support bar
Have the first cross bar on the right side of it, the second spring of both sides, first on the left of it oblique above and below first cross bar
Bar, the second cross bar above the second spring, the grip device include second support, under the second support
The second brace, the second support bar on the right side of second brace, the 3rd horizontal stroke below the second support bar of side
Bar, the gripper rings on the left of the second support and the first support block above the second support, the storage dress
Put the baffle plate including casing, in the casing, the 3rd spring below the baffle plate, above the casing
First swash plate, the second bent stick below first swash plate, the 4th cross bar, the second rolling above the casing
The first bristle for take turns, being arranged on second roller, the 3rd brace on the left of second roller and it is arranged at described
The 4th brace on 3rd brace, the rendering structure includes mobile bar, is arranged at the rendering wheel of the mobile bar right-hand member, is located at
The 3rd support below the mobile bar, the 3rd roller being arranged on the 3rd support, it is arranged in the mobile bar
Sliding block, the 4th spring below the mobile bar, the 5th brace on the right side of the 3rd support, positioned at the described 3rd
The 5th spring below support, the 6th spring on the right side of the 5th spring and the fixation above the mobile bar
Ring, the electric machine includes the 5th cross bar, the 4th roller positioned at the 5th cross bar right-hand member, under the 5th cross bar
The locating rod of side, the bracing wire above the 5th cross bar, the first montant above the first support bar, it is arranged at
The 5th roller on first montant, the 6th cross bar on the left of the first support bar, on the 6th cross bar
The motor of side, the output shaft being arranged on the motor and the 7th cross bar on the right side of the motor.
First bent stick is in bending, and the two ends of first bent stick are fixed with the lower surface of the bottom plate to be connected
Connect, first bent stick is provided with first through hole, the first through hole is provided with two, and first roller is provided with two, institute
State the first roller to be contained in the first through hole and turn to be connected with the first bent stick axle, the first support is provided with two
And be located at the left and right sides of first bent stick respectively, the first support is L-shaped, one end of the first support with it is described
Bottom plate is fixedly connected, and the other end of the first support is fixedly connected with first bent stick, and first spring is provided with two
Individual, first spring is in vertical shape, and the upper end of first spring is fixedly connected with the bottom plate, under first spring
End is fixedly connected with first bent stick.
First cross bar is in cuboid, the first cross bar horizontal positioned, the left end of first cross bar and described the
The right surface of one support bar is fixedly connected, and the second spring is provided with two and is located at both sides above and below first cross bar respectively,
The second spring is horizontal, and the left end of the second spring is fixedly connected with the first support bar, first brace
Obliquely, the lower end of first brace is fixedly connected with the bottom plate, the upper end of first brace with described first
Strut is fixedly connected, and second cross bar is in cuboid, the second cross bar horizontal positioned, the left end of second cross bar and institute
The right surface for stating first support bar is fixedly connected.
The second support is in concave shape, and company is fixed in the two ends of the second support and the left surface of the first support bar
Connect, second brace is oblique, and the lower end of second brace is fixedly connected with the bottom plate, second brace it is upper
End is fixedly connected with the second support, and the second support bar is in vertical shape, the upper end of the second support bar and described the
Two supports are fixedly connected, and the lower end of the second support bar is fixedly connected with first brace, and the 3rd cross bar is in level
Shape, the left end of the 3rd cross bar is fixedly connected with second brace, right-hand member and first brace of the 3rd cross bar
It is fixedly connected, the gripper rings are in semi-annular shape, the two ends of the gripper rings are fixedly connected with the left surface of the second support,
First support block is in cuboid, and the lower surface of first support block is fixedly connected with the upper surface of the second support.
The casing is in hollow cuboid, and the casing is placed on the bottom plate, the right-hand member of the second spring with
The left surface of the casing is fixedly connected, and the left surface of the casing, which is provided with, leans ring, the two ends for leaning ring and the case
The left surface of body is fixedly connected, and first cross bar is located at the left side for leaning ring, and the baffle plate is in cuboid, the baffle plate
Horizontal positioned, the side of the baffle plate and the inner surface of the casing are slidably connected, and the 3rd spring is provided with two, described the
Three springs are in vertical shape, and the lower end of the 3rd spring is fixedly connected with the inner surface of the casing, the 3rd spring it is upper
End is fixedly connected with the lower surface of the baffle plate, and first swash plate is oblique, and the lower end of first swash plate is contained in institute
State in casing, the upper end of first swash plate is located at the top of the casing, second bent stick is in bending, described second
The upper end of bent stick is fixedly connected with first swash plate, and the lower end of second bent stick is fixed with the right surface of the casing
Connection.
4th cross bar is horizontal, and the right-hand member of the 4th cross bar is fixedly connected with the inner surface of the casing, institute
The left end for stating the 4th cross bar is fixedly connected with first swash plate, and second roller is in cylinder, and first bristle is provided with
Several, first bristle is evenly distributed on second roller and is secured to connection, and the 3rd brace is inclined
Shape, the lower end of the 3rd brace is fixedly connected with the upper surface of the casing, and the upper end of the 3rd brace is provided with twisted plate,
The twisted plate is in bending, and the left end of the twisted plate is fixedly connected with the upper end of the 3rd brace, the 4th brace
Obliquely, the lower end of the 4th brace is fixedly connected with the 3rd brace, the upper end of the 4th brace with it is described curved
Bent plate is fixedly connected.
The left end of the mobile bar is horizontal, and its right-hand member is oblique, and the mobile bar is provided with positioned at its right-hand member
First groove and the second through hole through its upper and lower surface, the left surface of the mobile bar are slidably connected with the second support,
The wheel that paints is in cylinder, and the rendering wheel is contained in first groove and turns to be connected with the mobile bar axle, described
3rd support is L-shaped, and one end of the 3rd support is fixedly connected with the mobile bar, and the other end of the 3rd support is in water
Flat-shaped and provided with the second groove, the 3rd roller is in cylinder, the 3rd roller be contained in second groove and with
3rd support shaft turns connection, and the 3rd roller is acted against on the right surface of the first support bar, and the sliding block is in length
Cube, the sliding block is contained in second through hole and is fixedly connected with the mobile bar, and the first support bar runs through institute
State the upper and lower surface of sliding block and be slidably connected with it, the 4th spring be in vertical shape, the upper end of the 4th spring with it is described
Mobile bar is fixedly connected, and the lower end of the 4th spring is fixedly connected with the second support, and the 5th brace is oblique,
The upper end of 5th brace is fixedly connected with the mobile bar, and the lower end of the 5th brace is fixed with the 3rd support to be connected
Connect, the 5th spring is in vertical shape, the upper end of the 5th spring is fixedly connected with the 3rd support, the 5th spring
Lower end be fixedly connected with the upper surface of second cross bar, the 6th spring be in vertical shape, the upper end of the 6th spring
It is fixedly connected with the mobile bar, the lower end of the 6th spring is fixedly connected with the twisted plate, the retainer ring is in semicircle
Ring-type, the two ends of the retainer ring are fixedly connected with the upper surface of the mobile bar.
5th cross bar is in cuboid, the 5th cross bar horizontal positioned, the left end of the 5th cross bar and described the
The right surface of one support bar is fixedly connected, and the right-hand member of the 5th cross bar is provided with the 3rd groove, and the 4th roller is in cylinder,
4th roller is contained in the 3rd groove and turns to be connected with the 5th cross bar axle, and the locating rod is in cuboid,
The locating rod is placed vertically, and the upper end of the locating rod is fixedly connected with the lower surface of the 5th cross bar, and described first erects
Bar is in cuboid, and first montant is placed vertically, and the lower end of first montant is consolidated with the upper surface of the first support bar
Fixed connection, the upper end of first montant is provided with the 4th groove, and the 5th roller is in cylinder, and the 5th roller is contained in
Turn to be connected in 4th groove and with the first montant axle.
6th cross bar is in cuboid, the 6th cross bar horizontal positioned, the right-hand member of the 6th cross bar and described the
The left surface of one support bar is fixedly connected, and the lower surface of the upper surface of first support block and the 6th cross bar, which is fixed, to be connected
Connect, the lower surface of the motor is fixedly connected with the upper surface of the 6th cross bar, the output shaft is in cylinder, the output
Axle and motor connection, one end of the bracing wire are fixedly connected with the retainer ring, the other end of the bracing wire and the output shaft
It is fixedly connected, the 7th cross bar is in cuboid, the 7th cross bar horizontal positioned, the right-hand member of the 7th cross bar and described the
One support bar is fixedly connected, and the left end of the 7th cross bar is fixedly connected with the right surface of the motor.
After adopting the above technical scheme, the invention has the advantages that:
Building wall of the present invention paints apparatus structure simply, easy to use, can carry out fast and effectively powder to metope
Brush, crush efficiency height and good crushing effect, can substantially reduce labor strength, and uniform, the conveniently moving painted.
Brief description of the drawings
The embodiment that building wall of the present invention paints device is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation that building wall of the present invention paints device;
Embodiment
As shown in figure 1, building wall of the present invention paints first of device including bottom plate 1, positioned at the top of bottom plate 1
Strut 2, the grip device 3 positioned at the left side of the first support bar 2, the storage device 4 positioned at the right side of first support bar 2,
Rendering structure 5 and the electric machine 6 positioned at the top of first support bar 2 positioned at the top of storage device 4.
As shown in figure 1, the bottom plate 1 is in cuboid, and the horizontal positioned of bottom plate 1, the bottom plate 1, which is provided with, to be located under it
It is first bent stick 11 of side, the first roller 12 being arranged in first bent stick 11, left positioned at first bent stick 11
The first support 13 of right both sides and the first spring 14 being arranged in first bent stick 11.First bent stick 11 is in curved
Curved, the two ends of first bent stick 11 are fixedly connected with the lower surface of the bottom plate 1, and first bent stick 11 is provided with
First through hole 111, the first through hole 111 is provided with two and through the upper and lower surface of first bent stick 11.Described first
Roller 12 is provided with two, and first roller 12 is contained in the first through hole 111 and turned with the axle of the first bent stick 11
Connection so that first roller 12 can rotate in the first through hole 111.The first support 13 is provided with two and divides
Not Wei Yu first bent stick 11 the left and right sides, the first support 13 is L-shaped, one end of the first support 13 and institute
State bottom plate 1 to be fixedly connected, the other end of the first support 13 is fixedly connected with first bent stick 11.First spring
14 are provided with two, and first spring 14 is in vertical shape, and the upper end of first spring 14 is fixedly connected with the bottom plate 1, institute
The lower end for stating the first spring 14 is fixedly connected with first bent stick 11, is made so as to play support to first bent stick 11
With.
As shown in figure 1, the first support bar 2 is in cuboid, the first support bar 2 is placed vertically, described first
The lower end of strut 2 is fixedly connected with the bottom plate 1, and the first support bar 2 is provided with the first cross bar 21 being located on the right side of it, position
Second spring 22 in the first cross bar both sides about 21, the first brace 23 on the left of it, positioned at the second spring
Second cross bar 24 of 22 tops.First cross bar 21 is in cuboid, the horizontal positioned of the first cross bar 21, first cross bar
21 left end is fixedly connected with the right surface of the first support bar 2.The second spring 22 is provided with two and respectively positioned at institute
Stating the first cross bar, about 21 both sides, and the second spring 22 is horizontal, the left end of the second spring 22 with described first
Strut 2 is fixedly connected.First brace 23 is oblique, and the lower end of first brace 23 is fixedly connected with the bottom plate 1,
The upper end of first brace 23 is fixedly connected with the first support bar 2.Second cross bar 24 is in cuboid, described second
The horizontal positioned of cross bar 24, the left end of second cross bar 24 is fixedly connected with the right surface of the first support bar 2.
As shown in figure 1, the grip device 3 includes second support 31, positioned at the second oblique of the lower section of the second support 31
Bar 32, the second support bar 33 positioned at the right side of the second brace 32, the 3rd cross bar positioned at the lower section of second support bar 33
34th, positioned at the gripper rings 35 and the first support block 36 positioned at the top of second support 31 in the left side of second support 31.Institute
Second support 31 is stated in concave shape, the two ends of the second support 31 are fixedly connected with the left surface of the first support bar 2.Institute
State the second brace 32 obliquely, the lower end of second brace 32 is fixedly connected with the bottom plate 1, second brace 32
Upper end is fixedly connected with the second support 31, so as to be played a supporting role to the second support 31.The second support bar
33 be in vertical shape, and the upper end of the second support bar 33 is fixedly connected with the second support 31, the second support bar 33
Lower end is fixedly connected with first brace 23.3rd cross bar 34 is horizontal, the left end of the 3rd cross bar 34 and institute
State the second brace 32 to be fixedly connected, the right-hand member of the 3rd cross bar 34 is fixedly connected with first brace 23.The gripper rings
35 be in semi-annular shape, and the two ends of the gripper rings 35 are fixedly connected with the left surface of the second support 31.First support
Block 36 is in cuboid, and the lower surface of first support block 36 is fixedly connected with the upper surface of the second support 31.
As shown in figure 1, the storage device 4 includes casing 41, the baffle plate 42 in the casing 41, positioned at the gear
3rd spring 43 of the lower section of plate 42, the first swash plate 44 positioned at the top of casing 41, positioned at the lower section of the first swash plate 44
Second bent stick 45, the 4th cross bar 46, the second roller 47 positioned at the top of the casing 41, it is arranged on second roller 47
The first bristle 48, the 3rd brace 49 positioned at the left side of second roller 47 and be arranged on the 3rd brace 49 the 4th
Brace 40.The casing 41 is in hollow cuboid, and the cross section of the casing 41 is in concave shape, and the casing 41 is placed on institute
State on bottom plate 1, the right-hand member of the second spring 22 is fixedly connected with the left surface of the casing 41, the left surface of the casing 41
Provided with ring 411 is leaned, the ring 411 that leans is made of elastomeric material, the two ends for leaning ring 411 and the casing 41
Left surface is fixedly connected, and first cross bar 21 is located at the left side for leaning ring 411 so that the casing 41 is excessively to moving to left
When dynamic, first cross bar 21 act against it is described lean on ring 411, so as to further prevent the casing 41 to moving to left
It is dynamic.The baffle plate 42 is in cuboid, the horizontal positioned of baffle plate 42, the side of the baffle plate 42 and the inner surface of the casing 41
It is slidably connected and is tightly connected so that the baffle plate 42 can be moved up and down in the casing 41.3rd spring 43 is set
There are two, the 3rd spring 43 is in vertical shape, the lower end of the 3rd spring 43 is fixed with the inner surface of the casing 41 to be connected
Connect, the upper end of the 3rd spring 43 is fixedly connected with the lower surface of the baffle plate 42, so as to play support to the baffle plate 42
Effect.First swash plate 44 is oblique, and the lower end of first swash plate 44 is contained in the casing 41, and described first is oblique
The upper end of plate 44 is located at the top of the casing 41.Second bent stick 45 be in bending, second bent stick 45 it is upper
End is fixedly connected with first swash plate 44, and the right surface of the lower end of second bent stick 45 and the casing 41, which is fixed, to be connected
Connect.4th cross bar 46 is horizontal, and the right-hand member of the 4th cross bar 46 is fixedly connected with the inner surface of the casing 41, institute
The left end for stating the 4th cross bar 46 is fixedly connected with first swash plate 44.Second roller 47 is in cylinder, second rolling
Wheel 47 and motor connection so that second roller 47 can rotate.First bristle 48 is provided with several, first brush
Hair 48 is evenly distributed on second roller 47 and is secured to connection.3rd brace 49 is oblique, and the described 3rd
The lower end of brace 49 is fixedly connected with the upper surface of the casing 41, and the upper end of the 3rd brace 49 is provided with twisted plate 491, institute
Twisted plate 491 is stated in bending, the left end of the twisted plate 491 is fixedly connected with the upper end of the 3rd brace 49.Described
Four braces 40 are oblique, and the lower end of the 4th brace 40 is fixedly connected with the 3rd brace 49, the 4th brace 40
Upper end be fixedly connected with the twisted plate 491, so as to be played a supporting role to the twisted plate 491.
As shown in figure 1, it is described paint structure 5 include mobile bar 51, be arranged at the right-hand member of mobile bar 51 rendering wheel 52,
The 3rd support 53 positioned at the lower section of the mobile bar 51, the 3rd roller 54 being arranged on the 3rd support 53, it is arranged at institute
State the sliding block 55 in mobile bar 51, the 4th spring 56 positioned at the lower section of mobile bar 51, positioned at the right side of the 3rd support 53
The 5th brace 57, the 5th spring 58 positioned at the lower section of the 3rd support 53, the positioned at the right side of the 5th spring 58 the 6th
Spring 59 and the retainer ring 50 positioned at the top of mobile bar 51.The left end of the mobile bar 51 is horizontal, and its right-hand member is in incline
Ramp-like, the mobile bar 51 is provided with the first groove 511 and the second through hole 512 through its upper and lower surface positioned at its right-hand member,
Second through hole 512 is in rectangular-shape, and the left surface of the mobile bar 51 is slidably connected with the second support 31.The powder
Brush wheel 52 is in cylinder, and the rendering wheel 52 is contained in first groove 511 and turns to be connected with the axle of mobile bar 51, makes
Obtaining the wheel 52 that paints can rotate in first groove 511.3rd support 53 is L-shaped, the 3rd support 53
One end be fixedly connected with the mobile bar 51, the other end of the 3rd support 53 is horizontal and provided with the second groove 531,
Second groove 531 is in rectangular-shape.3rd roller 54 is in cylinder, and the 3rd roller 54 is contained in described second
Turn to be connected in groove 531 and with the axle of the 3rd support 53 so that the 3rd roller 54 can be in second groove 531
Rotation, the 3rd roller 54 is acted against on the right surface of the first support bar 2.The sliding block 55 is in cuboid, the cunning
Block 55 is contained in second through hole 512 and is fixedly connected with the mobile bar 51, and the first support bar 2 runs through the cunning
The upper and lower surface of block 55 and it is slidably connected with it so that the mobile bar 51 can be moved up and down smoothly.4th spring
56 be in vertical shape, and the upper end of the 4th spring 56 is fixedly connected with the mobile bar 51, the lower end of the 4th spring 56 and
The second support 31 is fixedly connected, so as to be played a supporting role to the mobile bar 51.5th brace 57 is oblique,
The upper end of 5th brace 57 is fixedly connected with the mobile bar 51, lower end and the 3rd support of the 5th brace 57
53 are fixedly connected.5th spring 58 is in vertical shape, and the upper end of the 5th spring 58 is fixed with the 3rd support 53 to be connected
Connect, the lower end of the 5th spring 58 is fixedly connected with the upper surface of second cross bar 24, so as to 3, the 3rd support
To supporting role.6th spring 59 is in vertical shape, and the upper end of the 6th spring 59 is fixedly connected with the mobile bar 51,
The lower end of 6th spring 59 is fixedly connected with the twisted plate 491, so as to be played a supporting role to the mobile bar 51.Institute
Retainer ring 50 is stated in semi-annular shape, the two ends of the retainer ring 50 are fixedly connected with the upper surface of the mobile bar 51.
As shown in figure 1, the electric machine 6 includes the 5th cross bar 61, the 4th rolling positioned at the right-hand member of the 5th cross bar 61
Take turns the 62, locating rod 63 positioned at the lower section of the 5th cross bar 61, the bracing wire 64 positioned at the top of the 5th cross bar 61, positioned at described
First montant 65 of the top of first support bar 2, the 5th roller 66 being arranged on first montant 65, positioned at described first
6th cross bar 67 in the left side of strut 2, the motor 68 positioned at the top of the 6th cross bar 67, the output being arranged on the motor 68
Axle 69 and the 7th cross bar 60 positioned at the right side of motor 68.5th cross bar 61 is in cuboid, the water of the 5th cross bar 61
Placing flat, the left end of the 5th cross bar 61 is fixedly connected with the right surface of the first support bar 2, the 5th cross bar 61
Right-hand member is provided with the 3rd groove 611, and the 3rd groove 611 is in rectangular-shape.4th roller 62 is in cylinder, the described 4th
Roller 62 is contained in the 3rd groove 611 and turns to be connected with the axle of the 5th cross bar 61.The locating rod 63 is in cuboid,
The locating rod 63 is placed vertically, and the upper end of the locating rod 63 is fixedly connected with the lower surface of the 5th cross bar 61, described
Locating rod 63 can prevent the mobile bar 51 from excessively moving up.First montant 65 is in cuboid, first montant
65 vertical placements, the lower end of first montant 65 is fixedly connected with the upper surface of the first support bar 2, first montant
65 upper end is provided with the 4th groove 651, and the 4th groove 651 is in rectangular-shape.5th roller 66 is in cylinder, described
5th roller 66 is contained in the 4th groove 651 and turns to be connected with the axle of the first montant 65.6th cross bar 67 is in
Cuboid, the horizontal positioned of the 6th cross bar 67, the right-hand member of the 6th cross bar 67 is consolidated with the left surface of the first support bar 2
Fixed connection, the upper surface of first support block 36 is fixedly connected with the lower surface of the 6th cross bar 67.The motor 68
Lower surface is fixedly connected with the upper surface of the 6th cross bar 67, and the motor 68 is electrically connected with the power supply.The output shaft 69
In cylinder, the output shaft 69 is connected with motor 68 so that the motor 68 drives the output shaft 69 to rotate.The bracing wire
64 one end is fixedly connected with the retainer ring 50, and the other end of the bracing wire 64 is fixedly connected with the output shaft 69, described
Bracing wire 64 is bypassed on the 4th roller 62 and the 5th roller 66.7th cross bar 60 is in cuboid, the 7th cross bar 60
Horizontal positioned, the right-hand member of the 7th cross bar 60 is fixedly connected with the first support bar 2, the left end of the 7th cross bar 60 with
The right surface of the motor 68 is fixedly connected.
As shown in figure 1, the building wall of the present invention paint device in use, first by the present invention be moved to metope with
Before, then the paint for needing to paint is placed in casing 41, now baffle plate 42 is moved down, and the 3rd spring 43 is compressed,
Liquid level is contacted with the first bristle 48, then starts the motor being connected with motor 68 and with the second roller 47 so that the output shaft
69 and second roller 47 rotate.When the second 47 rotate counterclockwise of roller, first bristle 48 is stained with paint and got rid of to metope,
So that paint is sticked on metope and on the first swash plate 44, the twisted plate 491 can prevent paint to be thrown to outside.When described defeated
When shaft 69 rotates, the bracing wire 64 is pulled upward, and the mobile bar 51 is pulled upward, and then the wheel 52 that paints is in wall
Roll, paint can be painted when speckling with paint on the rendering wheel 52 on metope on face.It is then shut off motor 68, the movement
Bar 51 is moved down, and the 3rd roller 54 is rolled on the right surface of the first support bar 2, so as to the mobile bar 51
Play a supporting role, the 5th spring 58 and 59 pairs of the 6th spring mobile bar 51 play pulling function, until the powder
Brush wheel 52 is acted against on first swash plate 44, so as to the paint being stained with the first swash plate 44 and is got rid of the paint to metope,
Then motor 68 is started so that output shaft 69 rotates so that bracing wire pulls up mobile bar 51 so that the rendering wheel with paint
52 roll on metope, so as to which paint is painted on metope.First roller 12 is rolled on the ground, so as to incite somebody to action
The present invention is moved to arbitrary position, and the spring 14 of the first bent stick 11 and first serves preferable cushioning effect, used
Person can hold gripper rings 35 and move the present invention.So far, building wall of the present invention is painted device and finished using process description.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be covered
Within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.