WO2020155880A1 - 动车组防弹隔墙 - Google Patents

动车组防弹隔墙 Download PDF

Info

Publication number
WO2020155880A1
WO2020155880A1 PCT/CN2019/125135 CN2019125135W WO2020155880A1 WO 2020155880 A1 WO2020155880 A1 WO 2020155880A1 CN 2019125135 W CN2019125135 W CN 2019125135W WO 2020155880 A1 WO2020155880 A1 WO 2020155880A1
Authority
WO
WIPO (PCT)
Prior art keywords
bulletproof
partition wall
armor plate
sound insulation
honeycomb panel
Prior art date
Application number
PCT/CN2019/125135
Other languages
English (en)
French (fr)
Inventor
董雪妍
邓海
夏东伟
金小明
周诗宁
Original Assignee
中车长春轨道客车股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中车长春轨道客车股份有限公司 filed Critical 中车长春轨道客车股份有限公司
Priority to EP19913800.9A priority Critical patent/EP3919851A4/en
Priority to SG11202008047YA priority patent/SG11202008047YA/en
Publication of WO2020155880A1 publication Critical patent/WO2020155880A1/zh

Links

Images

Classifications

    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/061—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of metal
    • 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
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • 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
    • B32B3/10—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 discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—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 discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • B32B7/00—Layered 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/048—Interior walls, e.g. separation walls between compartments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0442—Layered armour containing metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0471—Layered armour containing fibre- or fabric-reinforced layers
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2571/00—Protective equipment
    • B32B2571/02—Protective equipment defensive, e.g. armour plates or anti-ballistic clothing

Definitions

  • the invention relates to the technical field of EMUs, and more specifically, to a bulletproof partition wall of EMUs.
  • the material of the rear wall of the EMU driver’s cab is generally made of plywood, and the exposed surface is of wooden style, and the aesthetics needs to be improved.
  • the object of the present invention is to provide a bulletproof partition wall for an EMU to improve the bulletproof capability of the driver's cab of the EMU.
  • the present invention provides the following technical solutions:
  • a bulletproof partition wall for EMUs comprising a bulletproof armor plate main body, an inner soundproof pad and an inner fireproof board are arranged from inside to outside of the bulletproof armor plate body, and an outer soundproof pad is attached to the outer side of the bulletproof armor plate body;
  • the thickness of the main body of the bulletproof armor plate is 2.3-2.7mm.
  • a honeycomb panel is attached to the outer side of the outer sound insulation pad, and a tempered glass decorative layer is attached to the outer side of the honeycomb panel.
  • the honeycomb panel includes a paper honeycomb panel attached to the outer sound insulation pad and an aluminum honeycomb composite panel arranged on the outer side of the paper honeycomb panel.
  • a first prepreg bonding layer is arranged before the paper honeycomb panel and the outer sound insulation pad, and a first prepreg bonding layer is arranged between the paper honeycomb panel and the aluminum honeycomb composite panel.
  • a second bonding layer of prepreg is arranged between the paper honeycomb panel and the aluminum honeycomb composite panel.
  • the thickness of the main body of the bulletproof armor plate is 2.5 mm.
  • the thickness of the inner sound insulation pad and the outer sound insulation pad are both 0.9-1.2 mm.
  • the thickness of the paper honeycomb panel is 28-32 mm.
  • the thickness of the aluminum honeycomb composite panel is 6-10 mm.
  • the thickness of the tempered glass is 3-5 mm.
  • a bulletproof armor plate surround is arranged around the circumference of the bulletproof armor plate main body, and the paper honeycomb panel is enclosed in the bulletproof armor plate surround.
  • the bulletproof partition wall of the EMU provided by the present invention includes a bulletproof armor plate main body.
  • the inner side of the bulletproof armor plate body is arranged with inner soundproof pads and inner fireproof panels from the inside to the outside, and the outer soundproof pad is attached to the outer side of the bulletproof armor plate;
  • the thickness of the board body is 2.3-2.7mm.
  • the bullet-proof partition wall has a built-in bullet-proof armor plate body, and its thickness is set to 2.3-2.7mm to ensure the overall bullet-proof capability of the bullet-proof partition wall and reduce the weight of the wall.
  • Sound insulation pads are arranged on both sides of the main body of the bulletproof armor plate, and a fireproof board is arranged on the inner side of the main body of the bulletproof armor plate, that is, the side close to the cockpit, to ensure the sound insulation ability of the working space.
  • Figure 1 is a schematic diagram of the cross-sectional structure of the bulletproof partition wall of the EMU provided by the present invention.
  • Fig. 1 is a schematic cross-sectional structure diagram of the bulletproof partition wall of the EMU provided by the present invention.
  • the present invention provides a bulletproof partition wall for EMUs, which includes a bulletproof armor plate main body 1.
  • An inner soundproof pad 12 and an inner fireproof board 13 are arranged from the inside to the outside of the bulletproof armor plate body 1, and the outer side of the bulletproof armor plate body 1 is attached
  • the outer sound insulation pad 21; the thickness of the main body 1 of the bulletproof armor plate is 2.3-2.7mm.
  • the bullet-proof partition wall has a built-in bullet-proof armor plate main body 1, whose thickness is set to 2.3-2.7mm to ensure the overall bulletproof capability of the bullet-proof partition wall and reduce the weight of the wall.
  • Sound insulation pads are arranged on both sides of the bulletproof armor plate main body 1, and an inner fireproof board 13 is arranged on the inner side of the bulletproof armor plate main body 1, that is, on the side close to the cockpit to ensure the sound insulation capability of the working space.
  • a honeycomb panel is attached to the outer side of the outer sound insulation pad 21, and a tempered glass decorative layer 26 is attached to the outer side of the honeycomb panel.
  • the outer side of the main body 1 of the bullet-proof armor plate is the passenger compartment. Televisions and other equipment are usually mounted on the bullet-proof partition wall.
  • a honeycomb panel is attached to the outer sound insulation pad to improve the bearing capacity of the bullet-proof partition wall.
  • a decorative layer of toughened glass is attached to the outside of the honeycomb panel to improve the aesthetics of the bulletproof partition wall.
  • the honeycomb panel includes a paper honeycomb panel 23 attached to the outer sound insulation pad 21 and an aluminum honeycomb composite panel 25 arranged on the outside of the paper honeycomb panel 23.
  • the honeycomb panel includes an inner paper honeycomb panel 23 and an outer aluminum honeycomb composite panel 25.
  • the paper honeycomb panel 23 reduces the weight of the bulletproof partition wall, and the aluminum honeycomb composite panel 25 ensures its bearing capacity.
  • a first prepreg adhesive layer 22 is provided before the paper honeycomb panel 23 and the outer sound insulation pad 21, and a second prepreg adhesive layer is provided between the paper honeycomb panel 23 and the aluminum honeycomb composite panel 25. ⁇ Layer 24.
  • Prepreg is a resin matrix impregnated with continuous fibers or fabrics under strictly controlled conditions to make a composition of resin matrix and reinforcement. It is an intermediate material for manufacturing composite materials. The outer sound insulation pad, the paper honeycomb panel and the aluminum honeycomb composite panel are sequentially connected through the first prepreg adhesive layer and the second prepreg adhesive layer, and the three are combined into an integrated structure to further ensure the overall strength of the bulletproof partition.
  • the thickness of the bulletproof armor plate body 1 is 2.3-2.7 mm, and more preferably, the thickness of the bulletproof armor plate body 1 is 2.5 mm.
  • the thickness of the inner soundproof pad and the outer soundproof pad are both 0.9-1.2mm, preferably 1mm.
  • the thickness of the paper honeycomb panel 23 is 28-32 mm, preferably 30 mm.
  • the thickness of the aluminum honeycomb composite panel 25 is 6-10 mm, preferably 8 mm.
  • the thickness of the tempered glass is 3-5 mm, preferably 4 mm.
  • a bullet-proof armor plate enclosure is arranged around the circumference of the bullet-proof armor plate main body 1, and a paper honeycomb panel 23 is enclosed in the bullet-proof armor plate enclosure.
  • the bulletproof armor plate main body 1 of the bulletproof partition wall is arranged close to the inner side, and the bulletproof armor plate main body 1 is eccentrically compounded with each layer, that is, the armor plate is not in the middle of the sandwich structure, thereby leaving enough space for embedded TV installation.
  • the bulletproof armor plate is surrounded by bulletproof armor, and the paper honeycomb core material is filled in the "armor basin" on the surrounding sides, which also solves the wall The connection and fixing problem between the body and the car body.
  • the bulletproof partition wall of the EMU provided by this embodiment can meet the B-level protection requirements of the "Protection Technical Requirements for Special Banknote Carriers" (GA 164-2005), and can effectively protect the 79 submachine gun steel core bullets from shooting, and improve the EMU driver’s cab. Security level.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

一种动车组防弹隔墙，包括防弹装甲板主体（1），防弹装甲板主体（1）内侧由内至外布置有内隔音垫（12）和内防火板（13），防弹装甲板主体（1）的外侧贴附有外隔音垫（21）；防弹装甲板主体（1）的厚度为2.3-2.7mm。防弹隔墙内置防弹装甲板主体（1），保证防弹隔墙整体的防弹能力，并减轻墙体重量。防弹装甲板主体（1）的两侧均设置隔音垫（12,21），并在防弹装甲板主体（1）的内侧，即靠近驾驶舱的一侧设置防火板（13），保证工作空间隔音能力。

Description

动车组防弹隔墙
本申请要求于2019年01月29日提交中国专利局、申请号为201910086082.9、发明名称为“动车组防弹隔墙”上述中国专利申请的优先权，其全部内容通过引用结合在上述申请中。
技术领域
本发明涉及动车组技术领域，更具体地说，涉及一种动车组防弹隔墙。
背景技术
现有动车组司机室后墙大都不具备防弹功能，即使防弹也只是针对手枪子弹而言，防弹功能薄弱，没有充分考虑动车组司机室的特殊安全需求。且动车组司机室后墙的材质一般选用胶合板，外露面为木质样式，美观度有待提高。
这里，应当指出的是，本部分中所提供的技术内容旨在有助于本领域技术人员对本发明的理解，而不一定构成现有技术。
发明内容
有鉴于此,本发明的目的是提供一种动车组防弹隔墙，以提高动车组司机室的防弹能力。
为了达到上述目的，本发明提供如下技术方案：
一种动车组防弹隔墙，包括防弹装甲板主体，所述防弹装甲板主体内侧由内至外布置有内隔音垫和内防火板，所述防弹装甲板主体的外侧贴附有外隔音垫；所述防弹装甲板主体的厚度为2.3-2.7mm。
优选地，在上述动车组防弹隔墙中，所述外隔音垫的外侧还贴附有蜂窝板，所述蜂窝板的外侧贴附有钢化玻璃装饰层。
优选地，在上述动车组防弹隔墙中，所述蜂窝板包括贴附于所述外隔音垫上的纸蜂窝板和设置于所述纸蜂窝板的外侧的铝蜂窝复合板。
优选地，在上述动车组防弹隔墙中，所述纸蜂窝板和所述外隔音垫之前设置有第一预浸料粘接层，所述纸蜂窝板和所述铝蜂窝复合板之间设置有第二预浸料粘接层。
优选地，在上述动车组防弹隔墙中，所述防弹装甲板主体的厚度为2.5mm。
优选地，在上述动车组防弹隔墙中，所述内隔音垫和所述外隔音垫的厚 度均为0.9-1.2mm。
优选地，在上述动车组防弹隔墙中，所述纸蜂窝板的厚度为28-32mm。
优选地，在上述动车组防弹隔墙中，所述铝蜂窝复合板的厚度为6-10mm。
优选地，在上述动车组防弹隔墙中，所述钢化玻璃的厚度为3-5mm。
优选地，在上述动车组防弹隔墙中，所述防弹装甲板主体的周向环绕布置有防弹装甲板围边，所述纸蜂窝板围设于所述防弹装甲板围边内。
本发明提供的动车组防弹隔墙，包括防弹装甲板主体，防弹装甲板主体内侧由内至外布置有内隔音垫和内防火板，防弹装甲板主体的外侧贴附有外隔音垫；防弹装甲板主体的厚度为2.3-2.7mm。防弹隔墙内置防弹装甲板主体，其厚度设置为2.3-2.7mm，保证防弹隔墙整体的防弹能力，并减轻墙体重量。防弹装甲板主体的两侧均设置隔音垫，并在防弹装甲板主体的内侧，即靠近驾驶舱的一侧设置防火板，保证工作空间隔音能力。
附图说明
通过以下参照附图对本发明实施例的描述，本发明的上述以及其它目的、特征和优点将更为清楚，在附图中：
附图1为本发明提供的动车组防弹隔墙的截面结构示意图。
具体实施方式
以下基于实施例对本发明进行描述，但是本发明并不仅仅限于这些实施例。
如图1所示，图1为本发明提供的动车组防弹隔墙的截面结构示意图。
本发明提供了一种动车组防弹隔墙，包括防弹装甲板主体1，防弹装甲板主体内侧由内至外布置有内隔音垫12和内防火板13，防弹装甲板主体1的外侧贴附有外隔音垫21；防弹装甲板主体1的厚度为2.3-2.7mm。防弹隔墙内置防弹装甲板主体1，其厚度设置为2.3-2.7mm，保证防弹隔墙整体的防弹能力，并减轻墙体重量。防弹装甲板主体1的两侧均设置隔音垫，并在防弹装甲板主体1的内侧，即靠近驾驶舱的一侧设置内防火板13，保证工作空间隔音能力。
在本案一具体实施例中，外隔音垫21的外侧还贴附有蜂窝板，蜂窝板的外侧贴附有钢化玻璃装饰层26。防弹装甲板主体1的外侧为乘客舱，在防弹 隔墙上通常会架装电视等设备，为了提高防弹隔墙的承载能力，在外隔音垫上贴附蜂窝板，提高防弹隔墙的承载能力，并在蜂窝板的外侧贴附钢化玻璃装饰层，提高防弹隔墙美观性。
在本案一具体实施例中，蜂窝板包括贴附于外隔音垫21上的纸蜂窝板23和设置于纸蜂窝板23的外侧的铝蜂窝复合板25。蜂窝板包括内层纸蜂窝板23和外层铝蜂窝复合板25，通过纸蜂窝板23降低防弹隔墙重量，通过铝蜂窝复合板25保证其承载能力。
在本案一具体实施例中，纸蜂窝板23和外隔音垫21之前设置有第一预浸料粘接层22，纸蜂窝板23和铝蜂窝复合板25之间设置有第二预浸料粘接层24。预浸料是用树脂基体在严格控制的条件下浸渍连续纤维或织物，制成树脂基体与增强体的组合物，是制造复合材料的中间材料。通过第一预浸料粘接层和第二预浸料粘接层顺序连接外隔音垫、纸蜂窝板和铝蜂窝复合板，将三者复合为一体结构，进一步保证防弹隔墙的整体强度。
优选地，防弹装甲板主体1的厚度为2.3-2.7mm，更优选地，防弹装甲板主体1的厚度为2.5mm。内隔音垫和外隔音垫厚度均为0.9-1.2mm，优选为1mm。纸蜂窝板23的厚度为28-32mm，优选为30mm。
铝蜂窝复合板25的厚度为6-10mm，优选为8mm。钢化玻璃的厚度为3-5mm，优选为4mm。
在本案一具体实施例中，防弹装甲板主体1的周向环绕布置有防弹装甲板围边，纸蜂窝板23围设于防弹装甲板围边内。
防弹隔墙的防弹装甲板主体1靠近内侧布置，防弹装甲板主体1与各层采用偏心复合，即装甲板不在夹芯结构的中间部位，从而给嵌入式安装电视安装留下足够空间。
为了保证防弹装甲板主体偏心复合后防弹隔墙的整体稳定性，将防弹装甲板四周再用防弹装甲围边，纸蜂窝芯材填充在四周围边的“装甲盆”内，同时也解决了墙体与车体之间的连结和固定问题。
本实施例提供的动车组防弹隔墙，防弹性能满足《专用运钞车防护技术条件》(GA 164-2005)B级防护要求，能有效防护79冲锋枪钢芯子弹射击，提高了动车组司机室的安全等级。
以上所述仅为本发明的优选实施例，并不用于限制本发明，对于本领域技 术人员而言，本发明可以有各种改动和变化。凡在本发明的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种动车组防弹隔墙，其特征在于，包括防弹装甲板主体，所述防弹装甲板主体内侧由内至外布置有内隔音垫和内防火板，所述防弹装甲板主体的外侧贴附有外隔音垫；所述防弹装甲板主体的厚度为2.3-2.7mm。
  2. 根据权利要求1所述的动车组防弹隔墙，其特征在于，所述外隔音垫的外侧还贴附有蜂窝板，所述蜂窝板的外侧贴附有钢化玻璃装饰层。
  3. 根据权利要求2所述的动车组防弹隔墙，其特征在于，所述蜂窝板包括贴附于所述外隔音垫上的纸蜂窝板和设置于所述纸蜂窝板的外侧的铝蜂窝复合板。
  4. 根据权利要求3所述的动车组防弹隔墙，其特征在于，所述纸蜂窝板和所述外隔音垫之前设置有第一预浸料粘接层，所述纸蜂窝板和所述铝蜂窝复合板之间设置有第二预浸料粘接层。
  5. 根据权利要求4所述的动车组防弹隔墙，其特征在于，所述防弹装甲板主体的厚度为2.3-2.7mm。
  6. 根据权利要求5所述的动车组防弹隔墙，其特征在于，所述内隔音垫和所述外隔音垫的厚度均为0.9-1.2mm。
  7. 根据权利要求6所述的动车组防弹隔墙，其特征在于，所述纸蜂窝板的厚度为28-32mm。
  8. 根据权利要求7所述的动车组防弹隔墙，其特征在于，所述铝蜂窝复合板的厚度为6-10mm。
  9. 根据权利要求8所述的动车组防弹隔墙，其特征在于，所述钢化玻璃的厚度为3-5mm。
  10. 根据权利要求4所述的动车组防弹隔墙，其特征在于，所述防弹装甲板主体的周向环绕布置有防弹装甲板围边，所述纸蜂窝板围设于所述防弹装甲板围边内。
PCT/CN2019/125135 2019-01-29 2019-12-13 动车组防弹隔墙 WO2020155880A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19913800.9A EP3919851A4 (en) 2019-01-29 2019-12-13 BULLETPROOF PARTITION WALL OF MULTIPLE ELECTRICAL UNITS
SG11202008047YA SG11202008047YA (en) 2019-01-29 2019-12-13 Bulletproof partition wall of electric multiple units

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910086082.9A CN110539759A (zh) 2019-01-29 2019-01-29 动车组防弹隔墙
CN201910086082.9 2019-01-29

Publications (1)

Publication Number Publication Date
WO2020155880A1 true WO2020155880A1 (zh) 2020-08-06

Family

ID=68702046

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/125135 WO2020155880A1 (zh) 2019-01-29 2019-12-13 动车组防弹隔墙

Country Status (4)

Country Link
EP (1) EP3919851A4 (zh)
CN (1) CN110539759A (zh)
SG (1) SG11202008047YA (zh)
WO (1) WO2020155880A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110539759A (zh) * 2019-01-29 2019-12-06 中车长春轨道客车股份有限公司 动车组防弹隔墙

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101454634A (zh) * 2006-03-30 2009-06-10 霍尼韦尔国际公司 增强结构性能的模制防弹面板
US20110041679A1 (en) * 2008-05-02 2011-02-24 Battelle Memorial Institute Lightweight Blast Mitigating Composite Panel
CN205388440U (zh) * 2016-02-05 2016-07-20 浙江美盾防护技术有限公司 复合装甲板及装甲装备
CN206520280U (zh) * 2017-01-21 2017-09-26 北京华劳安全技术有限公司 一种防弹防爆板材
CN206709696U (zh) * 2017-04-27 2017-12-05 中国人民解放军61489部队 一种用于车厢防弹的玻璃钢芳纶复合夹芯防护板
CN109016721A (zh) * 2018-06-21 2018-12-18 济南大学 一种高铁动车墙板用夹层复合材料
CN209454735U (zh) * 2019-01-29 2019-10-01 中车长春轨道客车股份有限公司 动车组防弹隔墙
CN110539759A (zh) * 2019-01-29 2019-12-06 中车长春轨道客车股份有限公司 动车组防弹隔墙

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0624459A3 (en) * 1993-05-13 1995-04-26 Ciba Geigy Ag Improvement of the surface of honeycomb sandwich structures using a hybrid core to improve durability.
US20060046034A1 (en) * 2001-07-25 2006-03-02 Schober, Inc. Solid surface products
US6568310B2 (en) * 2001-10-25 2003-05-27 Timothy W. Morgan Lightweight armored panels and doors
US6825137B2 (en) * 2001-12-19 2004-11-30 Telair International Incorporated Lightweight ballistic resistant rigid structural panel
KR20060009234A (ko) * 2003-03-12 2006-01-31 페트리테크, 인크. 구조재료 및 기타 복합재료 및 그의 제조방법
US20050003148A1 (en) * 2003-07-03 2005-01-06 Myles Peter Robert William Single panel glass structural panel and method of making same
DE102005016654B4 (de) * 2005-04-12 2008-11-20 Airbus Deutschland Gmbh Sandwichelement zur schallabsorbierenden Innenverkleidung von Verkehrsmitteln, insbesondere zur schallabsorbierenden Innenverkleidung von Luftfahrzeugen
US20100012004A1 (en) * 2005-06-01 2010-01-21 U.S. Wind Farming Inc. Basalt particle-containing compositions and articles for protective coatings and ballistic shield mats/tiles/protective building components
US9746289B2 (en) * 2015-02-05 2017-08-29 Lawrence Roll Up Doors, Inc. Internally reinforced rolling door slat
US20170254625A1 (en) * 2016-03-07 2017-09-07 DAW Technologies, LLC Composite ballistic armor
CN205822487U (zh) * 2016-07-11 2016-12-21 扬州日模邗沟装饰工程有限公司 一种墙体隔音垫
CN109229273B (zh) * 2018-11-07 2024-06-11 企力（大连）海事科技有限公司 舰艇用防护隔热绝缘组件及其敷设方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101454634A (zh) * 2006-03-30 2009-06-10 霍尼韦尔国际公司 增强结构性能的模制防弹面板
US20110041679A1 (en) * 2008-05-02 2011-02-24 Battelle Memorial Institute Lightweight Blast Mitigating Composite Panel
CN205388440U (zh) * 2016-02-05 2016-07-20 浙江美盾防护技术有限公司 复合装甲板及装甲装备
CN206520280U (zh) * 2017-01-21 2017-09-26 北京华劳安全技术有限公司 一种防弹防爆板材
CN206709696U (zh) * 2017-04-27 2017-12-05 中国人民解放军61489部队 一种用于车厢防弹的玻璃钢芳纶复合夹芯防护板
CN109016721A (zh) * 2018-06-21 2018-12-18 济南大学 一种高铁动车墙板用夹层复合材料
CN209454735U (zh) * 2019-01-29 2019-10-01 中车长春轨道客车股份有限公司 动车组防弹隔墙
CN110539759A (zh) * 2019-01-29 2019-12-06 中车长春轨道客车股份有限公司 动车组防弹隔墙

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3919851A4

Also Published As

Publication number Publication date
EP3919851A4 (en) 2022-11-02
SG11202008047YA (en) 2020-09-29
EP3919851A1 (en) 2021-12-08
CN110539759A (zh) 2019-12-06

Similar Documents

Publication Publication Date Title
CN106247856B (zh) 一种全面防护防弹结构及驾驶室及防弹车
US20070180982A1 (en) Composite panels for blast and ballistic protection
CN104501660A (zh) 一种装甲车用轻质复合防弹结构
CN105082675A (zh) 一种玄武岩纤维防火板
CN104210645B (zh) 飞机隔声壁板
WO2020155880A1 (zh) 动车组防弹隔墙
CN203593058U (zh) 一种轻量化方舱
CN201604651U (zh) 高速轨道车辆隔音地板
CN201333819Y (zh) 补强型铝蜂窝板
KR20130135598A (ko) 거주구의 선실 벽체용 차음 패널
CN206256627U (zh) 一种高强度静音环保板
CN214164887U (zh) 一种用于特种车辆驾驶室的降噪内饰系统
CN206709696U (zh) 一种用于车厢防弹的玻璃钢芳纶复合夹芯防护板
CN209454735U (zh) 动车组防弹隔墙
CN112550180A (zh) 一种用于特种车辆驾驶室的降噪内饰系统
JP2676403B2 (ja) 耐弾パネル
CN205203364U (zh) 一种飞机舱内隔音降噪结构
CN206690639U (zh) 一种用于车厢防弹的装甲钢芳纶玻璃钢复合夹芯防护板
CN215864898U (zh) 一种可拆卸防护结构
CN209903408U (zh) 一种强度高的竹木胶合板
CN209523134U (zh) 双面吸声板
CN206709697U (zh) 一种用于车厢防弹的陶瓷芳纶玻璃钢复合夹芯防护板
CN213021238U (zh) 车载防弹隐身厢体
CN218966353U (zh) 一种汽车底护板用聚丙烯复合层结构及汽车底护板
CN214117301U (zh) 一种吸音隔热铝蜂窝板

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19913800

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2019913800

Country of ref document: EP

Effective date: 20210830