A kind of garment material cutting line-plotting device
Technical field
The present invention relates to a kind of line-plotting device, more particularly to a kind of garment material cutting line-plotting device.
Background technology
Clothes are made with fabric, and fabric is exactly the material for making clothes.It is used as one of clothes three elements, fabric
Can not only annotate the style and characteristic of clothes, and directly left and right the color of clothes, the expression effect of moulding, presentation comes from
The noble quality of body is perfect, soft.
Cut, dress material is cut according to certain size when referring to sewing clothes and cut apart with a knife or scissors.Cut, be to obtain the part of needs
The action carried out.
Setting-out, refers to the line that profile is sketched the contours during drawing, there is curve, straight line, broken line;There are thick line, fine rule;By solid line, dotted line,
It is referred to as " lines ".
There is the non-type shortcoming of setting-out specification in existing line-plotting device, therefore need a kind of setting-out specification standards of design badly
Garment material cutting line-plotting device.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome the existing non-type shortcoming of line-plotting device setting-out specification, the invention solves the problems that technology ask
Topic is to provide a kind of garment material cutting line-plotting device of setting-out specification standards.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a garment material cutting line-plotting device, including
There are support, the first fixed pulley, the first bracing wire, pole, the second fixed pulley, the first electric rotating machine, rotating shaft, the first roller, contact rolling
Wheel, second tin roller, the 3rd fixed pulley, the second bracing wire, the 4th fixed pulley, slide rail, cylinder, connecting rod, retractor device, mobile bar, lead
To set, connecting rod, scribing plate, movable plate, sliding block, the second iron block, the second electromagnet and detail pen;Support inner bottom part is provided with gas
Cylinder, cylinder upper end is connected with slide rail, and slide rail is provided with sliding block, and sliding block is provided with movable plate, and movable plate top right side is provided with second
Electromagnet, the second electromagnet is provided with the second iron block, and support left wall is provided with the 4th opening, and the outer left side lower section of support is determined provided with the 4th
Pulley, the 4th fixed pulley is located at the 4th overthe openings, is provided with the 3rd opening on the left of cradle top, and the outer left side top of support is provided with the
Three fixed pulleys, the 3rd fixed pulley, which is located in the middle part of the 3rd opening left, support inner left wall, is provided with scribing plate, and support right wall is provided with first
Opening and the second opening, the first opening are located at the second opening lower section, and support external right side is provided with the first fixed pulley and the second fixed pulley,
First fixed pulley is located at the first overthe openings, and the second fixed pulley is located at the second opening lower section, and it is fixed sliding that the first fixed pulley is located at second
Right side is provided with the first electric rotating machine and pole in wheel lower section, support, and pole is located at below the first electric rotating machine, and pole upper end is provided with
Rotating shaft is connected with guide sleeve, the first electric rotating machine, rotating shaft is provided with the first roller and second tin roller, and the first roller is located at second
It is provided with roller right, the first roller in curved groove, curved groove and is provided with contact roller, provided with connection below contact roller
Bar, connecting rod lower end is connected with mobile bar, and mobile bar passes through guide sleeve, and mobile bar right-hand member is provided with the first bracing wire, the first bracing wire according to
It is secondary to pass through the second opening and first to be open, and the first bracing wire bypasses the second fixed pulley and the first fixed pulley, the first bracing wire successively
Lower end and the right-hand member of movable plate connect, mobile bar left end is provided with retractor device, and retractor device includes the first electromagnet, first
Iron block and spring, mobile bar left end, which is provided with front side of the first electromagnet, the first electromagnet, is provided with spring, and spring at front end is connected with first
Iron block, the first iron block bottom is provided with connecting rod, and connecting rod is located in front of scribing plate, and the lower end of connecting rod is provided with detail pen, second tin roller
The second bracing wire is wound with, the second bracing wire sequentially passes through the 3rd opening and the 4th opening, and the second bracing wire sequentially passes through the 3rd and slided calmly
Wheel and the 4th fixed pulley, the second bracing wire lower end is connected with movable plate left end.
Preferably, also include and the second electric rotating machine, second are provided with the middle part of the second electric rotating machine and projection, support inner left wall
It is brought into close contact on the left of electric rotating machine with support inner left wall, the second electric rotating machine right-hand member is connected with scribing plate, the second electric rotating seat in the plane
In the top of movable plate, the second electric rotating machine, which is located on rear side of the 4th overthe openings, scribing plate, is provided with projection.
Preferably, movable plate top right side is provided with the first groove, and the second electromagnet is located at the first groove inner bottom part, and first is recessed
The length of groove consistent with the length of the second electromagnet is 10cm, and the width of the first groove is consistent with the width of the second electromagnet equal
For 8cm, the depth of the first groove is 10cm.
Preferably, electric pushrod is also included, the outer left side top of support is provided with electric pushrod, electric pushrod upper end and the 3rd
Fixed pulley is connected, and electric pushrod lower end and support are brought into close contact above outer left side, and electric pushrod side is shaped as rectangle, electronic
Push rod bottom is cylindrical, and the height of electric pushrod is 8cm.
Preferably, support inner bottom part left is provided with the second groove, and cylinder is located at the second groove inner bottom part, cylinder bottom and the
Two groove inner bottom parts are in close contact, and the length of the second groove is 18cm, and the width of the second groove is 12cm, the depth of the second groove
For 15cm, the second groove inner surface is smooth.
Preferably, first is provided between also including on the right side of the first reinforcement, support inner bottom part and below support inner right wall
Reinforcement, the first reinforcement upper end is connected to below support inner right wall, and the first reinforcement lower end is connected on the right side of support inner bottom part,
Form right angle triangle between on the right side of first reinforcement, support inner bottom part and below support inner right wall.
Preferably, second is provided between also including on the right side of the second reinforcement, support inner top and above support inner right wall
Reinforcement, the second reinforcement upper end is connected on the right side of support inner top, and the second reinforcement lower end is connected to above support inner right wall,
Form right angle triangle between on the right side of second reinforcement, support inner top and above support inner right wall.
Preferably, detail pen is shaped as cone shape, and detail pen upper end is connected with connecting rod, the bottom cross section of detail pen
For circle, circular a diameter of 3cm, the lower end of detail pen is taper nib, and the height of detail pen is 5cm.
Preferably, pole is shaped as L-shaped, and the upper end of pole is connected with guide sleeve lower end, in the right-hand member and support of pole
Connected above right wall, the right-hand member of pole is located at the second opening lower section, and the side view of pole is cuboid, and the material of pole is
Q235 steel.
Operation principle:Initially, the first electromagnet is in off-position.When garment material needs setting-out, the second electromagnet
Power-off, people removes the second iron block, it would be desirable to which the garment material of setting-out is placed on movable plate, puts back to the second iron block, the second electromagnetism
Tie Tong electricity, the second electromagnet holds the second iron block and clamps garment material.Start cylinder elongation, drive slide rail and slide rail above section
Motion upwards, rotates clockwise while starting the first electric rotating machine, drives the first roller and second tin roller to rotate clockwise, drive
Contact roller on first roller is along curved groove side roll to the left, so as to drive mobile bar to left movement.When detail pen connects
When contacting garment material, cylinder stops elongation, now, and the second bracing wire is in relaxed state, and the first bracing wire is in tight state.The
One electromagnet is powered and holds the first iron block, and the first iron block drivening rod and detail pen are moved rearwards by, and connecting rod on front side of scribing plate with connecing
Touch, mobile bar continues to left movement, drive detail pen along setting-out to the left on front side of scribing plate.Meanwhile, the first bracing wire hauls movement
Plate is moved right.When garment material does not need setting-out, start cylinder and shorten, drive slide rail and slide rail above section to transport downwards
It is dynamic, rotated counterclockwise while starting the first electric rotating machine, drive the first roller and second tin roller to rotate counterclockwise, drive first to roll
Contact roller on cylinder is along curved groove side roll to the right, so as to drive mobile bar to move right, when movable plate is moved downward
After reset, cylinder stops shortening, and mobile bar continues to move right, and second tin roller withdraws the second bracing wire, and the second bracing wire hauls movement
Plate resets to left movement, and the first electric rotating machine stops operating.
Because also including the second electric rotating machine and projection, the second electric rotating machine, the second rotation are provided with the middle part of support inner left wall
It is brought into close contact on the left of rotating motor with support inner left wall, the second electric rotating machine right-hand member is connected with scribing plate, and the second electric rotating machine is located at
The top of movable plate, the second electric rotating machine, which is located on rear side of the 4th overthe openings, scribing plate, is provided with projection, starts the second electric rotating machine
180 ° of rotation, makes scribing plate rotate 180 °, make scribing plate provided with projection one forward-facing, after setting-out terminates, start second and rotate
Motor rotates 180 ° of resets, so curve preferably can be drawn for garment material.
Because movable plate top right side is provided with the first groove, the second electromagnet is located at the first groove inner bottom part, the first groove
Length it is consistent with the length of the second electromagnet be 10cm, the width of the first groove is consistent with the width of the second electromagnet to be
8cm, the depth of the first groove is 10cm, so the material materials of frame bottom can be saved.
Because also including electric pushrod, the outer left side top of support is provided with electric pushrod, and electric pushrod upper end is determined with the 3rd
Pulley is connected, and electric pushrod lower end and support are brought into close contact above outer left side, and electric pushrod side is shaped as rectangle, electronic to push away
Bar bottom is cylindrical, and the height of electric pushrod is 8cm, when the first electric rotating machine is rotated clockwise, and starts electric pushrod
Elongation, makes the second bracing wire keep tight state, and when the first electric rotating machine stops rotating clockwise, electric pushrod stops elongation,
When the first electric rotating machine is rotated counterclockwise, start electric pushrod and shorten, when cylinder resets, electric pushrod stops shortening, institute
Overrelaxation is unlikely to the second bracing wire.
Because support inner bottom part left is provided with the second groove, cylinder is located at the second groove inner bottom part, cylinder bottom and second
Groove inner bottom part is in close contact, and the length of the second groove is 18cm, and the width of the second groove is 12cm, and the depth of the second groove is
15cm, the second groove inner surface is smooth, and the second groove can make garment material more firmly by the second electromagnet and the second iron block
Clamp, so garment material can be fixed more stably.
Because also including the first reinforcement, strengthen on the right side of support inner bottom part between support inner right wall lower section provided with first
Muscle, the first reinforcement upper end is connected to below support inner right wall, and the first reinforcement lower end is connected on the right side of support inner bottom part, and first
Form right angle triangle between on the right side of reinforcement, support inner bottom part and below support inner right wall, the first reinforcement plays fixed add
Strong effect, so can preferably fixed support.
Because also including the second reinforcement, strengthen on the right side of support inner top between support inner right wall top provided with second
Muscle, the second reinforcement upper end is connected on the right side of support inner top, and the second reinforcement lower end is connected to above support inner right wall, and second
Form right angle triangle between on the right side of reinforcement, support inner top and above support inner right wall, the second reinforcement plays fixed add
Strong effect, so can preferably fixed support.
(3) beneficial effect
Invention achieves the effect that garment material cuts setting-out specification standards, and garment material cuts line-plotting device behaviour
Make simple, device running efficiency is efficiently convenient, and device is easily operated, and two kinds of setting-out schemes are provided during for garment material setting-out,
Straight line can be drawn also can trace.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is retractor device overlooking the structure diagram of the invention.
Fig. 3 is second of main structure diagram of the invention.
Fig. 4 is the overlooking the structure diagram of scribing plate of the present invention.
Fig. 5 is the third main structure diagram of the invention.
Fig. 6 is the 4th kind of main structure diagram of the invention.
Fig. 7 is the 5th kind of main structure diagram of the invention.
Fig. 8 is the 6th kind of main structure diagram of the invention.
Fig. 9 is the 7th kind of main structure diagram of the invention.
Mark in accompanying drawing for:1- supports, 2- first is open, the fixed pulleys of 3- first, the bracing wires of 4- first, 5- poles, 6-
Two fixed pulleys, 7- second is open, and the electric rotating machines of 8- first, 9- rotating shafts, the rollers of 10- first, 11- contact rollers, 12- is curved recessed
Groove, 13- second tin rollers, 14- the 3rd is open, the fixed pulleys of 15- the 3rd, the bracing wires of 16- second, the fixed pulleys of 17- the 4th, 18- slide rails,
19- cylinders, 20- connecting rods, 21- retractor devices, the electromagnet of 211- first, the iron blocks of 212- first, 213- springs, 22- mobile bars,
23- guide sleeves, 24- connecting rods, 25- scribing plates, 26- movable plates, 27- sliding blocks, the iron blocks of 28- second, the electromagnet of 29- second, 30-
4th opening, 31- detail pens, the electric rotating machines of 32- second, 33- projections, the grooves of 34- first, 35- electric pushrods, 36- second is recessed
Groove, the reinforcements of 37- first, the reinforcements of 38- second.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of garment material cutting line-plotting device, as shown in figs 1-9, includes support 1, the first fixed pulley 3, first and draws
Line 4, pole 5, the second fixed pulley 6, the first electric rotating machine 8, rotating shaft 9, the first roller 10, contact roller 11, second tin roller 13,
Three fixed pulleys 15, the second bracing wire 16, the 4th fixed pulley 17, slide rail 18, cylinder 19, connecting rod 20, retractor device 21, mobile bar 22,
Guide sleeve 23, connecting rod 24, scribing plate 25, movable plate 26, sliding block 27, the second iron block 28, the second electromagnet 29 and detail pen 31;
The inner bottom part of support 1 is provided with cylinder 19, and the upper end of cylinder 19 is connected with slide rail 18, and slide rail 18 is provided with sliding block 27, and sliding block 27 is provided with
Movable plate 26, the top right side of movable plate 26 is provided with the second electromagnet 29, and the second electromagnet 29 is provided with the second iron block 28, support 1
Left wall is provided with the 4th opening 30, and the outer left side lower section of support 1 is provided with the 4th fixed pulley 17, and the 4th fixed pulley 17 is located at the 4th opening 30
Top, the top left side of support 1 is provided with the 3rd opening 14, and the outer left side top of support 1 is provided with the 3rd fixed pulley 15, the 3rd fixed pulley 15
Positioned at the 3rd 14 lefts of opening, scribing plate 25 is provided with the middle part of the inner left wall of support 1, the right wall of support 1 is provided with the first opening 2 and second and opened
Mouth 7, the first opening 2 is located at the lower section of the second opening 7, and the external right side of support 1 is determined provided with the first fixed pulley 3 and the second fixed pulley 6, first
Pulley 3 is located at the top of the first opening 2, and the second fixed pulley 6 is located at the lower section of the second opening 7, and the first fixed pulley 3 is located at the second fixed pulley
Right side is provided with the first electric rotating machine 8 and pole 5 in 6 lower sections, support 1, and pole 5 is located on the lower section of the first electric rotating machine 8, pole 5
End, which is provided with guide sleeve 23, the first electric rotating machine 8, is connected with rotating shaft 9, and rotating shaft 9 is provided with the first roller 10 and second tin roller 13,
First roller 10, which is located on the right of second tin roller 13, the first roller 10, is provided with curved groove 12, provided with contact in curved groove 12
Roller 11, the lower section of contact roller 11 is provided with connecting rod 24, and the lower end of connecting rod 24 is connected with mobile bar 22, and mobile bar 22, which is passed through, to be oriented to
Set 23, the right-hand member of mobile bar 22 is provided with the first bracing wire 4, and the first bracing wire 4 sequentially passes through the second opening 7 and the first opening 2, and first
Bracing wire 4 bypasses the second fixed pulley 6 and the first fixed pulley 3 successively, and the lower end of the first bracing wire 4 is connected with the right-hand member of movable plate 26, moves
The left end of lever 22 is provided with retractor device 21, and retractor device 21 includes the first electromagnet 211, the first iron block 212 and spring 213,
The left end of mobile bar 22 is provided with the first electromagnet 211, and the front side of the first electromagnet 211 is provided with spring 213, and the front end of spring 213 is connected with
First iron block 212, the bottom of the first iron block 212 is provided with connecting rod 20, and connecting rod 20 is located at the front of scribing plate 25, and the lower end of connecting rod 20 is provided with
The second bracing wire 16 is wound with detail pen 31, second tin roller 13, the second bracing wire 16 sequentially passes through the 3rd opening 14 and the 4th opening 30,
And the second bracing wire 16 sequentially passes through the 3rd fixed pulley 15 and the 4th fixed pulley 17, the lower end of the second bracing wire 16 and the left end of movable plate 26
Connection.
Also include and the second electric rotating machine 32, second are provided with the middle part of the second electric rotating machine 32 and projection 33, the inner left wall of support 1
The left side of electric rotating machine 32 is brought into close contact with the inner left wall of support 1, and the right-hand member of the second electric rotating machine 32 is connected with scribing plate 25, the second rotation
Motor 32 is located at the top of movable plate 26, and the second electric rotating machine 32 is located at the top of the 4th opening 30, and the rear side of scribing plate 25 is provided with convex
Block 33.
The top right side of movable plate 26 is provided with the first groove 34, and the second electromagnet 29 is located at the inner bottom part of the first groove 34, first
It is 10cm that the length of groove 34 is consistent with the length of the second electromagnet 29, the width of the first groove 34 and the second electromagnet 29
Width is unanimously 8cm, and the depth of the first groove 34 is 10cm.
Also include electric pushrod 35, the outer left side top of support 1 is provided with electric pushrod 35, the upper end of electric pushrod 35 and the 3rd
Fixed pulley 15 is connected, the outer left side top of the lower end of electric pushrod 35 and support 1 is brought into close contact, and the side of electric pushrod 35 is shaped as square
Shape, the bottom of electric pushrod 35 is cylindrical, and the height of electric pushrod 35 is 8cm.
The inner bottom part left of support 1 is provided with the second groove 36, and cylinder 19 is located at the inner bottom part of the second groove 36, the bottom of cylinder 19 with
The inner bottom part of second groove 36 is in close contact, and the length of the second groove 36 is 18cm, and the width of the second groove 36 is 12cm, and second is recessed
The depth of groove 36 is 15cm, and the inner surface of the second groove 36 is smooth.
Strengthen between also including on the right side of the first reinforcement 37, the inner bottom part of support 1 and below the inner right wall of support 1 provided with first
Muscle 37, the upper end of the first reinforcement 37 is connected to below the inner right wall of support 1, and the lower end of the first reinforcement 37 is connected to the inner bottom part of support 1
Form right angle triangle between on the right side of right side, the first reinforcement 37, the inner bottom part of support 1 and below the inner right wall of support 1.
Strengthen between also including on the right side of the second reinforcement 38, the inner top of support 1 and above the inner right wall of support 1 provided with second
Muscle 38, the upper end of the second reinforcement 38 is connected on the right side of the inner top of support 1, and the lower end of the second reinforcement 38 is connected to the inner right wall of support 1
Form right angle triangle between on the right side of top, the second reinforcement 38, the inner top of support 1 and above the inner right wall of support 1.
Detail pen 31 is shaped as cone shape, and the upper end of detail pen 31 is connected with connecting rod 20, the bottom of detail pen 31 is transversal
Face is circular, circular a diameter of 3cm, and the lower end of detail pen 31 is taper nib, and the height of detail pen 31 is 5cm.
Pole 5 is shaped as L-shaped, and the upper end of pole 5 is connected with the lower end of guide sleeve 23, the right-hand member of pole 5 with it is right in support 1
Connected above wall, the right-hand member of pole 5 is located at the lower section of the second opening 7, and the side view of pole 5 is cuboid, the material of pole 5
For Q235 steel.
Operation principle:Initially, the first electromagnet 211 is in off-position.When garment material needs setting-out, the second electromagnetism
Iron 29 is powered off, and people removes the second iron block 28, it would be desirable to which the garment material of setting-out is placed on movable plate 26, puts back to the second iron block
28, the second electromagnet 29 is powered, and the second electromagnet 29 holds the second iron block 28 and clamps garment material.Start cylinder 19 to extend, band
Dynamic slide rail 18 and the above section of slide rail 18 are moved upwards, are rotated clockwise while starting the first electric rotating machine 8, are driven the first roller
10 and second tin roller 13 rotate clockwise, drive the first roller 10 on contact roller 11 sidewindered to the left along curved groove 12
It is dynamic, so as to drive mobile bar 22 to left movement.When detail pen 31 touches garment material, cylinder 19 stops elongation, now, the
Two bracing wires 16 are in relaxed state, and the first bracing wire 4 is in tight state.First electromagnet 211 is powered and holds the first iron block 212,
The drivening rod 20 of first iron block 212 and detail pen 31 are moved rearwards by, and connecting rod 20 and the frontside contacts of scribing plate 25, mobile bar 22 continue
To left movement, detail pen 31 is driven along the front side setting-out to the left of scribing plate 25.Meanwhile, the first bracing wire 4 hauls movable plate 26 to the right
Motion.When garment material does not need setting-out, start cylinder 19 and shorten, drive slide rail 18 and the above section of slide rail 18 to transport downwards
It is dynamic, rotated counterclockwise while starting the first electric rotating machine 8, drive the first roller 10 and second tin roller 13 to rotate counterclockwise, driven
Contact roller 11 on first roller 10 is along the side roll to the right of curved groove 12, so that drive mobile bar 22 to move right, when
Movable plate 26 is moved downward after reset, and cylinder 19 stops shortening, and mobile bar 22 continues to move right, and second tin roller 13 withdraws second
Bracing wire 16, the second bracing wire 16 hauls movable plate 26 and resetted to left movement, and the first electric rotating machine 8 stops operating.
Because also including the second electric rotating machine 32 and projection 33, the second electric rotating machine 32 is provided with the middle part of the inner left wall of support 1,
The left side of second electric rotating machine 32 is brought into close contact with the inner left wall of support 1, and the right-hand member of the second electric rotating machine 32 is connected with scribing plate 25, and second
Electric rotating machine 32 is located at the top of movable plate 26, and the second electric rotating machine 32 is located at the top of the 4th opening 30, and the rear side of scribing plate 25 is set
There is projection 33, start the second electric rotating machine 32 and rotate 180 °, scribing plate 25 is rotated 180 °, scribing plate 25 is provided with projection 33
One forward-facing, after setting-out terminates, and starts the second electric rotating machine 32 and rotates 180 ° of resets, so preferably can be drawn for garment material
Curve.
Because the top right side of movable plate 26 is provided with the first groove 34, the second electromagnet 29 is located at the inner bottom part of the first groove 34,
The length of first groove 34 consistent with the length of the second electromagnet 29 is 10cm, the width and the second electromagnet of the first groove 34
29 width is unanimously 8cm, and the depth of the first groove 34 is 10cm, so the material materials of the bottom of support 1 can be saved.
Because also including electric pushrod 35, the outer left side top of support 1 is provided with electric pushrod 35, the upper end of electric pushrod 35 with
3rd fixed pulley 15 is connected, and the lower end of electric pushrod 35 is brought into close contact with the outer left side top of support 1, the shape of the side of electric pushrod 35
For rectangle, the bottom of electric pushrod 35 is cylindrical, and the height of electric pushrod 35 is 8cm, when the first electric rotating machine 8 turns clockwise
When dynamic, start electric pushrod 35 and extend, the second bracing wire 16 is kept tight state, when the first electric rotating machine 8 stops turning clockwise
When dynamic, electric pushrod 35 stops elongation, when the first electric rotating machine 8 is rotated counterclockwise, and starts electric pushrod 35 and shortens, works as cylinder
During 19 reset, electric pushrod 35 stops shortening, so the second bracing wire 16 is unlikely to overrelaxation.
Because the inner bottom part left of support 1 is provided with the second groove 36, cylinder 19 is located at the inner bottom part of the second groove 36, the bottom of cylinder 19
Portion is in close contact with the inner bottom part of the second groove 36, and the length of the second groove 36 is 18cm, and the width of the second groove 36 is 12cm, the
The depth of two grooves 36 is 15cm, and the inner surface of the second groove 36 is smooth, the second groove 36 can make garment material more firmly by
Second electromagnet 29 and the second iron block 28 are clamped, so garment material can be fixed more stably.
Because also including the first reinforcement 37, first is provided between the inner right wall of support 1 lower section on the right side of the inner bottom part of support 1
Reinforcement 37, the upper end of the first reinforcement 37 is connected to below the inner right wall of support 1, and the lower end of the first reinforcement 37 is connected in support 1
Form right angle triangle, first between on the right side of bottom right, the first reinforcement 37, the inner bottom part of support 1 and below the inner right wall of support 1
Reinforcement 37 plays a part of fixed reinforcement, so can preferably fixed support 1.
Because also including the second reinforcement 38, second is provided between the inner right wall of support 1 top on the right side of the inner top of support 1
Reinforcement 38, the upper end of the second reinforcement 38 is connected on the right side of the inner top of support 1, and the lower end of the second reinforcement 38 is connected in support 1
Above right wall, form right angle triangle, second between the second reinforcement 38, the inner top of support 1 right side and the inner right wall of support 1 top
Reinforcement 38 plays a part of fixed reinforcement, so can preferably fixed support 1.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.