CN107499642A - A kind of high-strength corrugated board case for being applied to transport - Google Patents

A kind of high-strength corrugated board case for being applied to transport Download PDF

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Publication number
CN107499642A
CN107499642A CN201710856092.7A CN201710856092A CN107499642A CN 107499642 A CN107499642 A CN 107499642A CN 201710856092 A CN201710856092 A CN 201710856092A CN 107499642 A CN107499642 A CN 107499642A
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CN
China
Prior art keywords
layer
cardboard
paper
corrugated board
core paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710856092.7A
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Chinese (zh)
Inventor
潘勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anji Zhi Da Packaging Plant
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Anji Zhi Da Packaging Plant
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Filing date
Publication date
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Priority to CN201710856092.7A priority Critical patent/CN107499642A/en
Publication of CN107499642A publication Critical patent/CN107499642A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/56Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • B65D5/566Linings made of relatively rigid sheet material, e.g. carton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/002Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/007Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a foam layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/08Corrugated paper or cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/62External coverings or coatings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/12Coating on the layer surface on paper layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00Composition of foam
    • B32B2266/02Organic
    • B32B2266/0214Materials belonging to B32B27/00
    • B32B2266/025Polyolefin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/10Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51Elastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558Impact strength, toughness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56Damping, energy absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145Rot proof, resistant to bacteria, mildew, mould, fungi
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/764Insect repellent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/40Closed containers
    • B32B2439/62Boxes, cartons, cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

The present invention relates to a kind of high-strength corrugated board case for being applied to transport, including outer bottom, interior bottom, side plate, horizontal impression, interior rolling cover, otch, vertical impression, outer rolling cover, end plate, joint cardboard, described joint cardboard, staple, double wall corrugated board, bright fire retardation PC film, carton of inner layer, middle level cardboard, facing board, pearl cotton, mould proof layer, waterproof layer, internal layer ripple core paper, outer layer ripple core paper, first outer layer ripple core paper, second outer layer ripple core paper, elastomeric material, liner cardboard, butterfly paper washer, spacing cardboard, neck, wear-resistant paint film layer, paper mixed layer in coating, in ply of paper.The advantage of the invention is that:Outer protection box body uses double wall corrugated board, protection intensity height;Built-in casing size governor motion, suitability is strong, is easy to Product transport;Liner cardboard is provided with wear-resistant paint film layer, can effectively reduce fretting wear.

Description

A kind of high-strength corrugated board case for being applied to transport
Technical field
The invention belongs to packing technique field, more particularly to a kind of high-strength corrugated board case for being applied to transport.
Background technology
In packing technique field, corrugated board is the adherend of a multilayer, and it is at least by one layer of waveform core paper interlayer (It is commonly called as " hole ", " corrugated paper ", " corrugating medium ", " corrugating media ", " fluting medium ")An and layer paperboard(Also known as " boxboard Paper ", " boxboard ")Form.It has very high mechanical strength, can support collision in by handling process and fall and fall.Corrugated board passes through Cross cross cutting, impression, nail case or stick box and corrugated case is made.Corrugated case is a kind of most widely used packing articles, and dosage is always It is first of various packing articles.Since over half a century, corrugated case is with its superior performance and good processing characteristics The transportation package holdses such as wooden case gradually are instead of, turn into the main force of transportation and packing.It except protection commodity, be easy to store in a warehouse, transport Outside defeated, beautification commodity are also acted as, the effect of commodity is publicized, is additionally favorable for environmental protection in addition, is transported beneficial to handling, belongs to green Product.Existing corrugated case is simply improved on the material made by it mostly, to meet different packaging needs, and Generally all it is to be put into foam or Inflatable plastic bag when packing different size of object, it is cumbersome, and in transportation Foam or Inflatable plastic bag can have certain friction with product, and the corrugated case fixation of single layer structure is not firm enough, easily Occur damaged.
The content of the invention
In view of the above, the present invention is exactly to be directed to above technical problem, there is provided a kind of high intensity for being applied to transport Corrugated fibre box.
A kind of high-strength corrugated board case for being applied to transport, including outer protection box body, staple and the big minor adjustment machine of casing Structure, it is characterised in that:Described outer protection box body is connected by staple, and described outer protection box body is internally provided with the big minor adjustment of casing Mechanism, outer bottom, interior bottom, side plate, horizontal impression, interior rolling cover, otch, vertical pressure are included after the expansion of described outer protection box body Trace, outer rolling cover, end plate, joint cardboard, described joint cardboard right side are sequentially connected end plate and side plate, described end plate and side plate Between be provided with vertical impression, described end plate up connects outer rolling cover, and described end plate down connects outer bottom, described end Plate, horizontal impression is provided between outer rolling cover and outer bottom, described side plate up connects interior rolling cover, and described side plate down connects Connect interior bottom, described side plate is provided with horizontal impression between interior rolling cover and interior bottom, described outer bottom, interior bottom and interior Rolling cover, otch is provided between outer rolling cover.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described outer bottom Lid, interior bottom, side plate, interior rolling cover, outer rolling cover, end plate, joint cardboard form by double wall corrugated board, described double-deck corrugation Cardboard includes carton of inner layer, middle level cardboard, facing board, internal layer ripple core paper, outer layer ripple core paper, described carton of inner layer company Internal layer ripple core paper, described internal layer ripple core paper connection middle level cardboard are connect, described middle level cardboard connects outer layer ripple core paper, Described outer layer ripple core paper connection facing board, described facing board include insect prevention gulgul layer, and pearl cotton is mould proof Layer, waterproof layer, described pearl cotton outer layer are provided with mould proof layer, and described mould proof layer outer layer is provided with waterproof layer, and described is anti- Water layer outer layer is provided with insect prevention gulgul layer, and described outer layer corrugated core paper includes the first outer layer ripple core paper, the second outer layer Ripple core paper, connected between the first described outer layer ripple core paper and the second outer layer ripple core paper by glue.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described casing Size governor motion includes elastomeric material, and liner cardboard, butterfly paper washer, spacing cardboard, neck, described neck bottom is provided with Elastomeric material, described pocket matches liner cardboard, described liner cardboard outside connection butterfly paper washer, described outer protection box body It is internal to set limited location cardboard to clasp liner cardboard close to opening.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described liner Cardboard includes wear-resistant paint film layer, paper mixed layer in coating, inner ply of paper, described wear-resistant paint film layer connection coating In paper mixed layer, ply of paper in the connection of paper mixed layer in described coating.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described fluting Mouth width is 3cm-5cm.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described internal layer Ripple core paper and outer layer ripple core paper are trapezoidal ripple, the top and bottom of ripple and carton of inner layer, middle level cardboard and outer layer paper It is that face is connected with face between plate.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described bilayer The base material of corrugated board is kraft paper.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described mould proof Layer immersion air-dries the mould inhibitor for having organic silicone quaternary ammonium salt to be main component.
A kind of high-strength corrugated board case for being applied to transport provided by the invention can be further arranged to described waterproof Waterproofing agent of the layer surface coating by polyurethane for main component.
The present invention it is preferential and have the beneficial effect that:A kind of high-strength corrugated board case for being applied to transport is provided, is improved The structure of interior bottom, i.e., neck is set in interior bottom, the effect of neck is the secure liner cardboard before article cartonning, to prevent Internal lining paper Board position moves, in addition, one group of corresponding side wall of side plate or end plate is provided with the spacing paper parallel with neck Plate, the effect for installing spacing cardboard are in order to which the upper end position of internal mounting cardboard enters row constraint, so that neck can be with spacing cardboard Coordinate together, prevent internal lining paper Board position from moving.By above-mentioned improvement, adjustable plate is removed neck by user, you can certain In the range of arbitrarily change the actual use space of corrugated fibre box, enhance the suitability of corrugated fibre box.
A part for the wear-resistant coating that the present invention uses forms wear-resistant paint film layer in interior mounting cardboard inner surface, separately It is partly into the fiber pit and hole of liner cardboard, the fiber of coating and liner cardboard combines to form the painting of compact and firm Paper mixed layer in material.During dynamic transport, it can effectively reduce coating and rub phenomenon.The liner cardboard of the present invention uses wear-resistant Damage coating belongs to environment-friendly products, and without heavy metal and harmful substance, giving up, case is recyclable to make regenerated resources.In addition, this method avoids The use of plastic foam Buffer protective angle and pad, reduces white pollution.The liner cardboard of the present invention is after coating, not only Excellent wear Characteristics, and every physics and chemistry such as the side pressure strength of liner cardboard, bursting strength, water-resistance can be provided Can it make moderate progress.
The corrugated board that the present invention uses use multilayer setting, sound construction, particularly the first outer layer ripple core paper and Connected between second outer layer ripple core paper by glue so that fixation no longer is realized by point-to-area between refill and cardboard, But directly bonded by aspectant mode so that the laser intensity of carton is higher, is being transported with reducing carton The risk damaged in way, while ensure the stability and reliability of transport, while corrugated board is made up of environment-friendly materials, more Environmental protection, favorably with recycling.
Pearl cotton is provided with the inside of the facing board that the present invention uses, there is shockproof, sound insulation, is incubated, plasticity is good, tough Property strong, environmental protection, crashworthiness power is strong, the multiple advantage such as chemical resistance, is provided with mould proof layer on the outside of pearl cotton, and pearl is added in cardboard Cardboard was immersed in mould inhibitor after 5-10 minutes before cotton and air-dried, internal excessively moist situation can be effectively reduced and occur, if Put mould proof layer and waterproof layer is set later, on the board side that water repellent material is coated on, paper surface fiber is due to carton waterproofing agent Parcel, and there is low surface tension, formed to the nonwettable surface layer of water, can effectively reduce the entrance of moisture, coating it is anti- Insect prevention gulgul layer is set after water layer is stable, insect prevention moth-proof material is coated on cardboard skin, the feelings damaged by worms can be prevented Condition so that storage is more safe and reliable.
In summary, compared to existing technologies, structure is more ingenious, and use is more firm, effectively prolongs by the present invention Long corrugated fibre box service life.
Brief description of the drawings
The preferred embodiment of the present invention is just preferably described below in conjunction with the accompanying drawings, wherein,
Fig. 1 is the deployed configuration schematic diagram of the present invention;
Fig. 2 is the side structure schematic view of the present invention;
Fig. 3 is the Double layer corrugated paper plate structure schematic diagram of the present invention;
Fig. 4 is the double wall corrugated board configuration schematic diagram of the present invention;
Fig. 5 is the casing size governor motion deployed configuration schematic diagram of the present invention;
Fig. 6 is the casing size governor motion collapsed configuration schematic diagram of the present invention;
Fig. 7 is the spacing structural representation of cardboard embodiment 1 of the present invention;
Fig. 8 is the spacing structural representation of cardboard embodiment 2 of the present invention;
Fig. 9 is the internal lining paper plate structure schematic diagram of the present invention.
Embodiment
Reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 high intensity for being applied to transport a kind of to the present invention Corrugated fibre box embodiment is described further.
A kind of high-strength corrugated board case for being applied to transport, including outer protection box body, staple 11 and the big minor adjustment machine of casing Structure, it is characterised in that:Described outer protection box body is connected by staple 11, and described outer protection box body is internally provided with the big ditty of casing Mechanism is saved, includes outer bottom 1, interior bottom 2, side plate 3, horizontal impression 4, interior rolling cover 5, otch after the expansion of described outer protection box body 6, vertical impression 7, outer rolling cover 8, end plate 9, joint cardboard 10, the described right side of joint cardboard 10 is sequentially connected end plate 9 and side plate 3, vertical impression 7 is provided between described end plate 9 and side plate 3, described end plate 9 up connects outer rolling cover 8, described end plate 9 down connect outer bottom 1, described end plate 9, horizontal impression 4, described side plate 3 are provided between outer rolling cover 8 and outer bottom 1 Up connection in rolling cover 5, described side plate 3 down connect in bottom 2, described side plate 3, set between interior rolling cover 5 and interior bottom 2 It is equipped with horizontal impression 4, described outer bottom 1, interior bottom 2 and interior rolling cover 5, is provided with otch 6 between outer rolling cover 8, it is described The width of otch 6 is 3cm-5cm.
Described outer bottom 1, interior bottom 2, side plate 3, interior rolling cover 5, outer rolling cover 8, end plate 9, joint cardboard 10 is by bilayer Corrugated board 12 forms, and the base material of described double wall corrugated board 12 is kraft paper, and described double wall corrugated board 12 wraps Include carton of inner layer 20, middle level cardboard 21, facing board 22, internal layer ripple core paper 26, outer layer ripple core paper 27, described internal layer paper Plate 20 connects internal layer ripple core paper 26, described internal layer ripple core paper 26 connection middle level cardboard 21, and described middle level cardboard 21 connects Connect outer layer ripple core paper 27, described outer layer ripple core paper 27 connection facing board 22, described internal layer ripple core paper 26 and outer Layer ripple core paper 27 be trapezoidal ripple, the top and bottom of ripple and carton of inner layer 20, middle level cardboard 21 and facing board 22 it Between be that face is connected with face, described facing board 22 includes insect prevention gulgul layer 19, pearl cotton 23, mould proof layer 24, waterproof Layer 25, the described outer layer of pearl cotton 23 are provided with mould proof layer 24, and the mould proof immersion of layer 24 air-dries that to have organic silicone quaternary ammonium salt be main The mould inhibitor of composition, the described outer layer of mould proof layer 24 are provided with waterproof layer 25, and the described surface of waterproof layer 25 is coated with by polyurethane For the waterproofing agent of main component, the described outer layer of waterproof layer 25 is provided with insect prevention gulgul layer 19, described outer layer corrugated core Paper 27 includes the first outer layer ripple core paper 28, the second outer layer ripple core paper 29, the first described outer layer ripple core paper 28 and second Connected between outer layer ripple core paper 29 by glue.
Described casing size governor motion includes elastomeric material 30, liner cardboard 31, butterfly paper washer 32, spacing cardboard 33, neck 34, the described bottom of neck 34 sets resilient material 30, and described neck 34 matches liner cardboard 31, described The outside of liner cardboard 31 connects butterfly paper washer 32, is clasped inside described outer protection box body close to opening setting limited location cardboard 33 Liner cardboard 31, described liner cardboard 31 include wear-resistant paint film layer 35, paper mixed layer 36 in coating, inner ply of paper 37, Paper mixed layer 36 in described wear-resistant paint film layer 35 connection coating, ply of paper in paper mixed layer 36 connects in described coating 37。
Embodiment one:
Referring to accompanying drawing 7, in order to which the upper end position of internal mounting cardboard enters one group of corresponding side wall of row constraint, side plate or end plate On the spacing cardboard parallel with neck is set, spacing cardboard can be arranged on two side positions of side wall.
Embodiment two:
Referring to accompanying drawing 8, in order to which the upper end position of internal mounting cardboard enters one group of corresponding side wall of row constraint, side plate or end plate Upper to set the spacing cardboard parallel with neck, spacing cardboard can be arranged on the centre position of side wall.
In summary, a kind of high-strength corrugated board case for being applied to transport provided by the invention, the right side side plate 3 of carton Connected by staple 11 between joint cardboard 10, be bonded relative to glue, connection is more firm, improves the knot of interior bottom 2 Structure, i.e., neck 34 is set in interior bottom 2, the effect of neck 34 is the secure liner cardboard 31 before article cartonning, to prevent liner The position of cardboard 31 is moved, in addition, one group of corresponding side wall of side plate 3 or end plate 9 be provided with it is parallel with neck 34 spacing Cardboard 33, the effect for installing spacing cardboard 33 are in order to which the upper end position of internal mounting cardboard 31 enters row constraint, so that neck 34 can Coordinate with together with spacing cardboard 33, prevent the position of liner cardboard 31 from moving.By above-mentioned improvement, user moves liner cardboard 31 Go out neck 34, you can arbitrarily change the actual use space of corrugated fibre box within the specific limits, enhance corrugated fibre box Suitability.
A part for the wear-resistant coating that the present invention uses forms wear-resistant paint film layer in the interior inner surface of mounting cardboard 31 35, another part enters in the fiber pit and hole of liner cardboard, and the fiber of coating and liner cardboard combines to form fine and close jail Solid coating in paper mixed layer 36.During dynamic transport, it can effectively reduce coating and rub phenomenon.The liner cardboard of the present invention makes Wear-resistant coating belongs to environment-friendly products, and without heavy metal and harmful substance, giving up, case is recyclable to make regenerated resources.In addition, should Method avoids the use of plastic foam Buffer protective angle and pad, reduces white pollution.The liner cardboard 31 of the present invention passes through After coating, excellent wear Characteristics, and the side pressure strength of liner cardboard, bursting strength, water-resistance can be not only provided Made moderate progress etc. every physicochemical property.
The corrugated board that the present invention uses uses the setting of multilayer, particularly sound construction, the first outer layer ripple core paper 28 And second connected by glue between outer layer ripple core paper 29 so that no longer realized between refill and cardboard by point-to-area solid It is fixed, but directly bonded by aspectant mode so that the laser intensity of carton is higher, is being transported with reducing carton The risk damaged in defeated way, while ensure the stability and reliability of transport, while corrugated board is made up of environment-friendly materials, more Add environmental protection, favorably with recycling.
Pearl cotton 23 is provided with the inside of the facing board that the present invention uses, there is shockproof, sound insulation, is incubated, plasticity is good, Toughness is strong, and environmental protection, crashworthiness power is strong, the multiple advantage such as chemical resistance, and the outside of pearl cotton 23 is provided with mould proof layer 24, in cardboard plus Cardboard was immersed in mould inhibitor after 5-10 minutes before entering pearl cotton 23 and air-dried, can effectively reduce internal excessively moist situation Occur, set and waterproof layer 25 is set after mould proof layer 24, on the board side that water repellent material is coated on, paper surface fiber due to The parcel of carton waterproofing agent, and there is low surface tension, formed to the nonwettable surface layer of water, can effectively reduce entering for moisture Enter, the waterproof layer 25 of coating is stable to set insect prevention gulgul layer 19 later, and insect prevention moth-proof material is coated on into cardboard skin, can To prevent situation about damaging by worms so that storage is more safe and reliable.
In summary, compared to existing technologies, structure is more ingenious, and use is more firm, effectively prolongs by the present invention Long corrugated fibre box service life.
Finally it should be noted that:The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic, Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's Within protection domain.

Claims (9)

1. a kind of high-strength corrugated board case for being applied to transport, including outer protection box body, staple(11)With the big minor adjustment machine of casing Structure, it is characterised in that:Described outer protection box body is by staple(11)Connection, described outer protection box body are internally provided with casing size Governor motion, include outer bottom after the expansion of described outer protection box body(1), interior bottom(2), side plate(3), horizontal impression(4), inside shake Lid(5), otch(6), vertical impression(7), outer rolling cover(8), end plate(9), joint cardboard(10), described joint cardboard(10) Right side is sequentially connected end plate(9)And side plate(3), described end plate(9)And side plate(3)Between be provided with vertical impression(7), it is described End plate(9)Up connect outer rolling cover(8), described end plate(9)Down connect outer bottom(1), described end plate(9), shake outside Lid(8)With outer bottom(1)Between be provided with horizontal impression(4), described side plate(3)Up rolling cover in connection(5), described side Plate(3)Down bottom in connection(2), described side plate(3), interior rolling cover(5)With interior bottom(2)Between be provided with horizontal impression (4), described outer bottom(1), interior bottom(2)With interior rolling cover(5), outer rolling cover(8)Between be provided with otch(6).
2. a kind of high-strength corrugated board case for being applied to transport according to claim 1, it is characterised in that described is outer Bottom(1), interior bottom(2), side plate(3), interior rolling cover(5), outer rolling cover(8), end plate(9), joint cardboard(10)By double-deck watt Corrugated paper board(12)Composition, described double wall corrugated board(12)Including carton of inner layer(20), middle level cardboard(21), facing board (22), internal layer ripple core paper(26), outer layer ripple core paper(27), described carton of inner layer(20)Connect internal layer ripple core paper (26), described internal layer ripple core paper(26)Connect middle level cardboard(21), described middle level cardboard(21)Connect outer layer corrugated core Paper(27), described outer layer ripple core paper(27)Connect facing board(22), described facing board(22)It is mothproof including insect prevention Dope layer(19), pearl cotton(23), mould proof layer(24), waterproof layer(25), described pearl cotton(23)Outer layer is provided with mould proof layer (24), described mould proof layer(24)Outer layer is provided with waterproof layer(25), described waterproof layer(25)It is mothproof that outer layer is provided with insect prevention Dope layer(19), described outer layer ripple core paper(27)Including the first outer layer ripple core paper(28), the second outer layer ripple core paper (29), described the first outer layer ripple core paper(28)With the second outer layer ripple core paper(29)Between connected by glue.
A kind of 3. high-strength corrugated board case for being applied to transport according to claim 1, it is characterised in that described case Body size governor motion includes elastomeric material(30), liner cardboard(31), butterfly paper washer(32), spacing cardboard(33), neck (34), described neck(34)Bottom sets resilient material(30), described neck(34)Match liner cardboard(31), it is described Liner cardboard(31)Outside connects butterfly paper washer(32), limited location cardboard is set close to opening inside described outer protection box body (33)Clasp liner cardboard(31).
4. a kind of high-strength corrugated board case for being applied to transport according to claim 3, it is characterised in that described is interior Mounting cardboard(31)Including wear-resistant paint film layer(35), paper mixed layer in coating(36), inner ply of paper(37), described is wear-resistant Paint film layer(35)Connect paper mixed layer in coating(36), paper mixed layer in described coating(36)Ply of paper in connection(37).
5. a kind of high-strength corrugated board case for being applied to transport according to claim 1, it is characterised in that described opens Notch(6)Width is 3cm-5cm.
6. a kind of high-strength corrugated board case for being applied to transport according to claim 2, it is characterised in that described is interior Layer ripple core paper(26)With outer layer ripple core paper(27)For trapezoidal ripple, the top and bottom of ripple and carton of inner layer(20), in Layer paperboard(21)And facing board(22)Between be that face is connected with face.
7. a kind of high-strength corrugated board case for being applied to transport according to claim 2, it is characterised in that described is double Layer corrugated board(12)Base material be kraft paper.
8. a kind of high-strength corrugated board case for being applied to transport according to claim 2, it is characterised in that described is anti- Mould layer(24)Immersion air-dries the mould inhibitor for having organic silicone quaternary ammonium salt to be main component.
9. a kind of high-strength corrugated board case for being applied to transport according to claim 2, it is characterised in that described is anti- Water layer(25)Waterproofing agent of the surface coating by polyurethane for main component.
CN201710856092.7A 2017-09-21 2017-09-21 A kind of high-strength corrugated board case for being applied to transport Pending CN107499642A (en)

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Application publication date: 20171222