CN108824731A - A kind of sine and cosine beam structure fuse phase difference arrangement battenboard and preparation method - Google Patents
A kind of sine and cosine beam structure fuse phase difference arrangement battenboard and preparation method Download PDFInfo
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- CN108824731A CN108824731A CN201810519498.0A CN201810519498A CN108824731A CN 108824731 A CN108824731 A CN 108824731A CN 201810519498 A CN201810519498 A CN 201810519498A CN 108824731 A CN108824731 A CN 108824731A
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- 230000000694 effects Effects 0.000 abstract description 9
- 238000013016 damping Methods 0.000 abstract description 4
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- 239000011162 core material Substances 0.000 description 7
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
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- 238000005516 engineering process Methods 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- -1 Phenolic aldehyde Chemical class 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
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- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/02—Layer formed of wires, e.g. mesh
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0076—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised in that the layers are not bonded on the totality of their surfaces
- B32B37/0084—Point bonding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0016—Abrading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/103—Metal fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/56—Damping, energy absorption
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire
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Abstract
The invention belongs to battenboard field, a kind of sine and cosine beam structure fuse phase difference arrangement battenboard and preparation method, including metal front panel, sinusoidal fuse, cosine fuse and metal rear panel are disclosed；Metal front panel and metal rear panel are placed in parallel, and sinusoidal fuse and cosine fuse are between metal front panel and metal rear panel.The present invention reduces panel and the stress of fuse contact position is concentrated, and shock wave can disperse when arriving at the wave crest or trough of sinusoidal or cosine along wire, and overall structural strength can be improved, and prevents panel stress from concentrating breakdown, can play better protection effect.The present invention uses girder system structure, has better toughness, possesses good damping energy-absorbing effect.
Description
Technical field
The invention belongs to battenboard fields more particularly to a kind of sine and cosine beam structure fuse phase difference to arrange battenboard
And preparation method.
Background technique
Battenboard, by two layers of forming metal panel or other materials panel and directly in the panel between foaming, curing form
Macromolecule heat-insulated inner core composition, be easily installed, lightweight, efficiently.What fill system used is also to close bubble molecular structure, can be shut out
The condensation of exhausted steam.
Core material is divided, battenboard there are six kinds：Polyphenyl sandwich plate, that is, EPS battenboard；Extruded polystyrene battenboard, that is, XPS
Battenboard；Hard polyaminoester battenboard, that is, PU battenboard；Three polyester battenboards, that is, PIR battenboard；Phenolic aldehyde battenboard, that is, PF sandwich
Plate；Rockwool sandwich board, that is, RW battenboard.Foam metal battenboard
Panel is divided, there are two types of battenboards：Metal decking and nonmetallic panel.Metal decking easy processing, can be made
Various shape, but the nonmetallic panel of some occasions plays the role of less than metal decking, such as in terms of corrosion-resistant, impact resistance.
Battenboard be used for building surface in big industrial factory, warehouse, gymnasium, supermarket, hospital, freezer, prefabricated house, floor addition of building,
Dust proof workshop and need insulation fireproof place.Battenboard good appearance, beautiful in colour, overall effect is good, it collects load-bearing,
Heat preservation, fire prevention, waterproof are not necessarily to secondary decoration in one, are that one kind is widely used, especially for the interim of construction site
Facility such as office, warehouse, enclosure wall etc. more embody the civilized construction in modern construction building site, especially make in Fast Installation investment
It is all had a clear superiority in terms of it can fill removable, material turnover multiplexing index with aspect, reduces construction site by a relatively large margin and face
When facility expense, will be indispensable novel light construction material.
Sandwich structure has the characteristics that lightweight, high intensity, high rigidity, while there are also good heat-insulation effect, damping energy-absorbings to imitate
The good feature of fruit.In security protection and military armor field, Sandwich structure is applied to armoring, panzer exterior outside naval vessel more
It is first-class.This kind of plate armour uses pyramid or honeycomb type lattice structure more at present, though the structure superior performance, in above and below
Stress concentration phenomenon easily occurs for plate and fuse contact position, can damage to panel under high load, make structural failure.Cause
This, how weakening or eliminating panel and fuse contact position stress concentration phenomenon is just particularly important.In addition, existing dot matrix knot
Structure battenboard mostly uses member structure, and the buckling structure of bar easily occurs at high loads, has larger impact to integral strength, therefore
The advantage of girder system structure seems especially huge.
Application No. is 201620142423.1 patents to disclose a kind of aluminum honeycomb sandwich board, by aluminium alloy plate compacting
At the aluminum honeycomb sandwich board includes several recessed honeycomb holes, and all honeycomb holes are in the same size, recessed height is consistent and has
Horizontal bottom surface；The arranged at equal intervals of all honeycomb hole rules, the honeycomb hole of adjacent column carry out structural reinforcement and are staggered.
The utility model carries out structure improvement to traditional aluminium honeycomb core, by way of simply suppressing, realizes to aluminum honeycomb sandwich board
Processing and fabricating has the excellent performance of traditional aluminium honeycomb core, while the setting of the interval of honeycomb hole and horizontal bottom surface increases
The bond area of aluminum honeycomb sandwich board and panel, bonding dynamics is bigger, bonds closer, and support strength also increases.But the knot
Structure is easy to stress concentration occur with outside version contact position, is unfavorable for the stability and safety of structure.
Summary of the invention
Strong it is an object of the invention to disclose toughness, damping energy-absorbing effect is good, weakens one of stress collection sine and cosine and connects
Continuous girder construction fuse phase difference arrangement battenboard and preparation method.
The object of the present invention is achieved like this：
A kind of sine and cosine beam structure fuse phase difference arrangement battenboard：Including metal front panel 1, sinusoidal fuse 2, remaining
String fuse 3 and metal rear panel 4；Metal front panel 1 and metal rear panel 4 are placed in parallel, at sinusoidal fuse 2 and cosine fuse 3
Between metal front panel 1 and metal rear panel 4.
Metal front panel 1 is equal with the thickness of metal rear panel 4, the equal length of corresponding sides.
Sinusoidal fuse 2 is made of sinusoidal fuse monomer 2-1, and sinusoidal fuse monomer 2-1 is the gold that shape meets sinusoidal rule
Belong to silk, the length of all sine fuse monomer 2-1 is identical；
Cosine fuse 3 is made of the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2；All first cosine
The equal length of fuse monomer 3-1, and it is equal to the length of sinusoidal fuse monomer 2-1；The length of second cosine fuse monomer 3-2 with
Sinusoidal fuse monomer 2-1 is different；First cosine fuse monomer 3-1 is the wire that shape meets cosine rule；Second cosine core
Sub- monomer 3-2 is to be made to meet cosine rule of line cutting technology according to cosine curve rule by the metal plate of different-thickness
Square-section wire, then different trigonometric function period and wire length are calculated by required phasometer, using line
What cutting technique obtained；The crest height etc. of the cosine curve of first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2
In the sinusoidal crest height of sinusoidal fuse monomer 2-1；
The breadth of sinusoidal fuse monomer 2-1, the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2, which are greater than, to be worn
Cross the width in the section of the wire of sine fuse monomer 2-1, the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2
Degree；
Sinusoidal fuse monomer 2-1 and the first cosine fuse monomer 3-1 along metal rear panel 4 a line, in parallel to each other
It is arranged alternately on metal rear panel 4, and perpendicular to metal rear panel 4；According to certain phase angle by the of certain length
Two cosine fuse monomer 3-2 are arranged perpendicular to metal rear panel 4；Each of the cosine curve of second cosine fuse monomer 3-2
The one of the cosine curve of the sine curve or the first cosine fuse monomer 3-1 of one and only one sinusoidal fuse monomer 2-1 of wave crest
A trough is corresponding, and straight line where peaks and troughs is perpendicular to metal rear panel 4.
The sinusoidal wave crest of all sine fuse monomer 2-1 is fixedly connected with metal front panel 1 in sinusoidal fuse 2,
The sinusoidal trough of all sine fuse monomer 2-1 is fixedly connected with metal rear panel 4；All first in cosine fuse 3
The wave crest of the cosine curve of cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2 is fixedly connected with metal front panel 1, institute
There are trough and the fixed company of metal rear panel 4 of the cosine curve of the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2
It connects.
The cutting end face of sinusoidal fuse monomer 2-1 is coplanar with the side end face of metal front panel 1 and metal rear panel 4；First
The cutting end face of cosine fuse monomer 3-1 is coplanar with the side end face of metal front panel 1 and metal rear panel 4；Second cosine fuse
The cutting end face of monomer 3-2 is vertical with the upper and lower end face of metal front panel 1 and metal rear panel 4.
A kind of sine and cosine beam structure fuse phase difference arrangement battenboard preparation method, includes the following steps：
Step (1)：Wire cutting is carried out to certain thickness metal plate, obtains sinusoidal fuse monomer 2-1, the first cosine fuse
Monomer 3-1 and the second cosine fuse monomer 3-2；
Step (2)：By metal front panel 1, metal rear panel 4, the first cosine fuse monomer 3-1 and the second cosine fuse list
Body 3-2 is cleaned, and is degreased and rusty stain；
Step (3)：By sinusoidal fuse monomer 2-1 and the first cosine fuse monomer 3-1 along a line of metal rear panel 4,
It is arranged alternately on metal rear panel 4 in parallel to each other, and perpendicular to metal rear panel 4；It will according to certain phase angle
Second cosine fuse monomer 3-2 of certain length is arranged perpendicular to metal rear panel 4；So that the second cosine fuse monomer 3-2
The sine curve or the first cosine fuse monomer 3- of one and only one sinusoidal fuse monomer 2-1 of each wave crest of cosine curve
One trough of 1 cosine curve is corresponding, and straight line where peaks and troughs is perpendicular to metal rear panel 4；
Step (4)：By sinusoidal fuse monomer 2-1 according to metal front panel 1 and the side length of metal rear panel 4 in wave crest or wave
It is cut at paddy, cutting end face is coplanar with the side end face of metal front panel 1 and metal rear panel 4；By the first cosine fuse list
Body 3-1 is cut at wave crest or trough according to metal front panel 1 and the side length of metal rear panel 4, cuts end face and metal
Front panel 1 is coplanar with the side end face of metal rear panel 4；By the second cosine fuse monomer 3-2 according to certain phase angle and reality
Panel size is cut at wave crest or trough, and cutting end face should be with the end face of metal front panel 1 and about 4 metal rear panel
Vertically；
Step (5)：Metal front panel 1, sinusoidal fuse 2, cosine fuse 3 and metal rear panel 4 are utilized into soldering or laser
It is welded in welding at the wave crest or trough of sinusoidal fuse 2 and cosine fuse 3 and the arrangement of sine and cosine beam structure fuse phase difference is made
Battenboard；
Step (6)：4 side edge of protrusion metal front panel 1 and metal rear panel to sinusoidal fuse 2 and cosine fuse 3
Part is polished, and the part of 4 side edge of protrusion metal front panel 1 and metal rear panel of sinusoidal fuse 2 and cosine fuse 3 is made
It is concordant with metal front panel 1 and 4 side edge of metal rear panel.
Beneficial effects of the present invention are：
The stress that the present invention reduces panel and fuse contact position is concentrated, shock wave in the wave crest for arriving at sinusoidal or cosine or
It can disperse along wire when trough, overall structural strength can be improved, prevent panel stress from concentrating breakdown, can play more
Good protection effect.The present invention uses girder system structure, has better toughness, possesses good damping energy-absorbing effect.
Detailed description of the invention
Fig. 1 is a kind of sine and cosine beam structure fuse phase difference arrangement battenboard overview diagram；
Fig. 2 is to cut open figure in a kind of sine and cosine beam structure fuse phase difference arrangement battenboard；
Fig. 3 is wave crest and the conllinear schematic diagram of trough；
Fig. 4 is sinusoidal fuse cutting end face enlarged diagram coplanar with panel side end face；
Fig. 5 is sinusoidal fuse monomer schematic diagram；
Fig. 6 is the first cosine fuse monomer schematic diagram；
Fig. 7 is the second cosine fuse monomer schematic diagram.
Specific embodiment
Further describe the present invention with reference to the accompanying drawing：
Such as Fig. 1, a kind of sine and cosine beam structure fuse phase difference arrangement battenboard：Including metal front panel 1, sinusoidal core
Son 2, cosine fuse 3 and metal rear panel 4；Metal front panel 1 and metal rear panel 4 are placed in parallel, sinusoidal fuse 2 and cosine core
Son 3 is between metal front panel 1 and metal rear panel 4.
Metal front panel 1 is equal with the thickness of metal rear panel 4, the equal length of corresponding sides.
Such as Fig. 5, sinusoidal fuse 2 is made of sinusoidal fuse monomer 2-1, and sinusoidal fuse monomer 2-1 is that shape meets sine gauge
The length of the wire of rule, all sine fuse monomer 2-1 is identical；Each sine fuse monomer 2-1 is the gold by different-thickness
Belong to plate to be made according to sine curve rule of line cutting technology.
Cosine fuse 3 is made of the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2；Such as Fig. 6, Suo You
The equal length of one cosine fuse monomer 3-1, and it is equal to the length of sinusoidal fuse monomer 2-1；Second cosine fuse monomer 3-2's
Length is different from sine fuse monomer 2-1；As Fig. 7, each second cosine fuse monomer 3-2 be by different-thickness metal plate according to
Line cutting technology is used according to cosine curve rule, the square-section wire for meeting cosine rule is made, then pass through required phase
Difference calculates different trigonometric function period and wire length, is obtained using line cutting technology；Second cosine fuse monomer
3-2 is to be made to meet the rectangular of cosine rule of line cutting technology according to cosine curve rule by the metal plate of different-thickness
Cross section metal silk, then different trigonometric function period and wire length are calculated by required phasometer, using wire cutting skill
What art obtained；The crest height of the cosine curve of first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2 is equal to sine
The sinusoidal crest height of fuse monomer 2-1；
The wire section of sinusoidal fuse monomer 2-1, cosine fuse monomer 13-1 and cosine fuse monomer 23-2 can be
Round, regular hexagon or other regular figures.
The breadth of sinusoidal fuse monomer 2-1, the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2, which are greater than, to be worn
Cross the width in the section of the wire of sine fuse monomer 2-1, the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2
Degree；
If Fig. 2, sinusoidal fuse monomer 2-1 and the first cosine fuse monomer 3-1 are along a line of metal rear panel 4, mutually
It is arranged alternately on metal rear panel 4 in parallel, and perpendicular to metal rear panel 4；According to certain phase angle by a fixed length
Second cosine fuse monomer 3-2 of degree is arranged perpendicular to metal rear panel 4；Such as Fig. 3, the cosine of the second cosine fuse monomer 3-2
The sine curve of one and only one sinusoidal fuse monomer 2-1 of each wave crest of curve or the first cosine fuse monomer 3-1's
One trough of cosine curve is corresponding, and straight line where peaks and troughs is perpendicular to metal rear panel 4.Each second cosine fuse
The length of monomer 3-2 need to be adjusted according to the size of required phase angle and forward and backward metal decking.
Sinusoidal fuse monomer 2-1 is cut at wave crest or trough according to metal front panel 1 and the side length of metal rear panel 4
It cuts, cutting end face should be coplanar with the side end face of metal front panel 1 and metal rear panel 4；First cosine fuse monomer 3-1 is according to gold
The side length for belonging to front panel 1 and metal rear panel 4 is cut at wave crest or trough, cutting end face should with metal front panel 1 and
The side end face of metal rear panel 4 is coplanar；Second cosine fuse monomer 3-2 need to be according to required phase angle and actual panel size in wave
It is cut at peak or trough, cutting end face should be vertical with the end face above and below panel.
The sinusoidal wave crest of all sine fuse monomer 2-1 is fixedly connected with metal front panel 1 in sinusoidal fuse 2,
The sinusoidal trough of all sine fuse monomer 2-1 is fixedly connected with metal rear panel 4；All first in cosine fuse 3
The wave crest of the cosine curve of cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2 is fixedly connected with metal front panel 1, institute
There are trough and the fixed company of metal rear panel 4 of the cosine curve of the first cosine fuse monomer 3-1 and the second cosine fuse monomer 3-2
It connects.
Metal front panel 1 and metal rear panel 4 are same metal, and the metal is aluminium alloy or stainless steel；It is described just
String fuse 2 and cosine fuse 3 are same metal, and the metal is aluminium alloy or stainless steel；The metal front panel 1, metal
Rear panel 4, sinusoidal fuse 2 and cosine fuse 3 can be same metal, can also be not same metal, but metal front panel 1 and gold
The metal strength for belonging to rear panel 4 need to be greater than the metal strength of sinusoidal fuse 2 and cosine fuse 3.
Such as Fig. 4, cutting end face and the side end face of metal front panel 1 and metal rear panel 4 of sinusoidal fuse monomer 2-1 is total to
Face；The cutting end face of first cosine fuse monomer 3-1 is coplanar with the side end face of metal front panel 1 and metal rear panel 4；More than second
The cutting end face of string fuse monomer 3-2 is vertical with the upper and lower end face of metal front panel 1 and metal rear panel 4.
The wave crest of all sine fuse monomer 2-1 or trough and metal front panel 1 and metal rear panel 4 in sinusoidal fuse 2
Be fixedly connected be by soldering or Laser Welding be attached；All first cosine fuse monomer 3-1 in the cosine fuse 3
It is to pass through pricker with the wave crest of the second cosine fuse monomer 3-2 or trough with metal front panel 1 and being fixedly connected for metal rear panel 4
Weldering or Laser Welding are attached.
A kind of sine and cosine beam structure fuse phase difference arrangement battenboard preparation method, includes the following steps：
Step (1)：Wire cutting is carried out to certain thickness metal plate, obtains sinusoidal fuse monomer 2-1, the first cosine fuse
Monomer 3-1 and the second cosine fuse monomer 3-2；
Step (2)：By metal front panel 1, metal rear panel 4, the first cosine fuse monomer 3-1 and the second cosine fuse list
Body 3-2 is cleaned, and is degreased and rusty stain；
Step (3)：By sinusoidal fuse monomer 2-1 and the first cosine fuse monomer 3-1 along a line of metal rear panel 4,
It is arranged alternately on metal rear panel 4 in parallel to each other, and perpendicular to metal rear panel 4；It will according to certain phase angle
Second cosine fuse monomer 3-2 of certain length is arranged perpendicular to metal rear panel 4；So that the second cosine fuse monomer 3-2
The sine curve or the first cosine fuse monomer 3- of one and only one sinusoidal fuse monomer 2-1 of each wave crest of cosine curve
One trough of 1 cosine curve is corresponding, and straight line where peaks and troughs is perpendicular to metal rear panel 4；
Step (4)：By sinusoidal fuse monomer 2-1 according to metal front panel 1 and the side length of metal rear panel 4 in wave crest or wave
It is cut at paddy, cutting end face is coplanar with the side end face of metal front panel 1 and metal rear panel 4；By the first cosine fuse list
Body 3-1 is cut at wave crest or trough according to metal front panel 1 and the side length of metal rear panel 4, cuts end face and metal
Front panel 1 is coplanar with the side end face of metal rear panel 4；By the second cosine fuse monomer 3-2 according to certain phase angle and reality
Panel size is cut at wave crest or trough, and cutting end face should be with the end face of metal front panel 1 and about 4 metal rear panel
Vertically；
Step (5)：Metal front panel 1, sinusoidal fuse 2, cosine fuse 3 and metal rear panel 4 are utilized into soldering or laser
It is welded in welding at the wave crest or trough of sinusoidal fuse 2 and cosine fuse 3 and the arrangement of sine and cosine beam structure fuse phase difference is made
Battenboard；
Step (6)：4 side edge of protrusion metal front panel 1 and metal rear panel to sinusoidal fuse 2 and cosine fuse 3
Part is polished, and the part of 4 side edge of protrusion metal front panel 1 and metal rear panel of sinusoidal fuse 2 and cosine fuse 3 is made
It is concordant with metal front panel 1 and 4 side edge of metal rear panel.
Compared with prior art, the present invention reduces panel and the stress of fuse contact position is concentrated, and shock wave is arriving at just
It can disperse along wire when the wave crest or trough of string or cosine, overall structural strength can be improved, prevent panel stress from concentrating
It is breakdown, better protection effect can be played.The present invention uses girder system structure, has better toughness, possesses and subtract well
Shake energy-absorbing effect.
The above is not intended to restrict the invention, and for those skilled in the art, the present invention can have various
Change and variation.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should all include
Within protection scope of the present invention.
Claims (9)
1. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard and preparation method, it is characterised in that：Including metal
Front panel (1), sinusoidal fuse (2), cosine fuse (3) and metal rear panel (4)；Metal front panel (1) and metal rear panel (4)
It is placed in parallel, sinusoidal fuse (2) and cosine fuse (3) are between metal front panel (1) and metal rear panel (4).
2. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The thickness of the metal front panel (1) and metal rear panel (4) is equal, the equal length of corresponding sides.
3. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The sinusoidal fuse (2) is made of sinusoidal fuse monomer (2-1), and sinusoidal fuse monomer (2-1) is shape symbol
The wire of sinusoidal rule is closed, the length of all sine fuse monomers (2-1) is identical.
4. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The cosine fuse (3) is by the first cosine fuse monomer (3-1) and second cosine fuse monomer (3-2) group
At；First cosine fuse monomer (3-1) and the second cosine fuse monomer (3-2) are the wires that shape meets cosine rule；Institute
There is the equal length of the first cosine fuse monomer (3-1), and is equal to the length of sinusoidal fuse monomer (2-1)；First cosine fuse
The crest height of the cosine curve of monomer (3-1) and the second cosine fuse monomer (3-2) is being equal to sinusoidal fuse monomer (2-1) just
The crest height of chord curve.
5. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The sinusoidal fuse monomer (2-1), the first cosine fuse monomer (3-1) and the second cosine fuse monomer (3-
2) breadth is greater than across sinusoidal fuse monomer (2-1), the first cosine fuse monomer (3-1) and the second cosine fuse monomer (3-
2) width in the section of wire.
6. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The sinusoidal fuse monomer (2-1) and the first cosine fuse monomer (3-1) is along the one of metal rear panel (4)
Side, is arranged alternately on metal rear panel (4), and in parallel to each other perpendicular to metal rear panel (4)；Second cosine fuse list
Body (3-2) is vertically arranged in metal rear panel (4) according to certain phase angle and certain length；Second cosine fuse monomer
The sine curve or the first cosine of one and only one sinusoidal fuse monomer (2-1) of each wave crest of the cosine curve of (3-2)
One trough of the cosine curve of fuse monomer (3-1) is corresponding, and straight line where peaks and troughs is perpendicular to metal rear panel
(4)。
7. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：In the sinusoidal fuse (2) before the sinusoidal wave crest and metal of all sine fuse monomers (2-1)
Plate (1) is fixedly connected, and the sinusoidal trough of all sine fuse monomers (2-1) is fixedly connected with metal rear panel (4)；It is remaining
In string fuse (3) wave crest of the cosine curve of all first cosine fuse monomers (3-1) and the second cosine fuse monomer (3-2) with
Metal front panel (1) is fixedly connected, the cosine of all first cosine fuse monomers (3-1) and the second cosine fuse monomer (3-2)
The trough of curve is fixedly connected with metal rear panel (4).
8. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard according to claim 1 and preparation method,
It is characterized in that：The cutting end face of the sinusoidal fuse monomer (2-1) and metal front panel (1) and metal rear panel (4)
Side end face is coplanar；The cutting end face of first cosine fuse monomer (3-1) and the side of metal front panel (1) and metal rear panel (4)
End face is coplanar；The cutting end face of second cosine fuse monomer (3-2) and metal front panel (1) and metal rear panel (4) it is upper and lower
End face it is vertical.
9. a kind of sine and cosine beam structure fuse phase difference arrangement battenboard and preparation method, comprise the following steps：
Step (1)：Wire cutting is carried out to certain thickness metal plate, obtains sinusoidal fuse monomer (2-1), the first cosine fuse list
Body (3-1) and the second cosine fuse monomer (3-2)；
Step (2)：By metal front panel (1), metal rear panel (4), the first cosine fuse monomer (3-1) and the second cosine fuse
Monomer (3-2) is cleaned, and is degreased and rusty stain；
Step (3)：By sinusoidal fuse monomer (2-1) and the first cosine fuse monomer (3-1) along one of metal rear panel (4)
Side is arranged alternately in parallel to each other on metal rear panel (4), and perpendicular to metal rear panel (4)；According to certain phase
Angle arranges the second cosine fuse monomer (3-2) of certain length perpendicular to metal rear panel (4)；So that the second cosine fuse
The sine curve or first of one and only one sinusoidal fuse monomer (2-1) of each wave crest of the cosine curve of monomer (3-2)
One trough of the cosine curve of cosine fuse monomer (3-1) is corresponding, and straight line where peaks and troughs perpendicular to metal behind
Plate (4)；
Step (4)：By sinusoidal fuse monomer (2-1) according to metal front panel (1) and the side length of metal rear panel (4) in wave crest or
It is cut at trough, cutting end face is coplanar with the side end face of metal front panel (1) and metal rear panel (4)；By the first cosine
Fuse monomer (3-1) is cut at wave crest or trough according to the side length of metal front panel (1) and metal rear panel (4), is cut
Cut node face is coplanar with the side end face of metal front panel (1) and metal rear panel (4)；By the second cosine fuse monomer (3-2) according to
Certain phase angle and actual panel size is cut at wave crest or trough, cutting end face should with metal front panel (1) and
The end face of metal rear panel (4) up and down is vertical；
Step (5)：By metal front panel (1), sinusoidal fuse (2), cosine fuse (3) and metal rear panel (4) using being brazed or
Laser Welding welds at the wave crest or trough of sinusoidal fuse (2) and cosine fuse (3) and sine and cosine beam structure fuse phase is made
The battenboard of potential difference arrangement；
Step (6)：Protrusion metal front panel (1) and metal rear panel (4) side to sinusoidal fuse (2) and cosine fuse (3)
The part of edge is polished, and the protrusion metal front panel (1) and metal rear panel (4) of sinusoidal fuse (2) and cosine fuse (3) are made
The part of side edge is concordant with metal front panel (1) and metal rear panel (4) side edge.
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| JPH11235202A (en) * | 1998-02-23 | 1999-08-31 | Mizuno Corp | Buffer structure, manufacture of same, sports shoe midsole structure using same and sports protector using same |
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