WO2012024958A1 - 一种带防波板的铁路轻油罐车 - Google Patents

一种带防波板的铁路轻油罐车 Download PDF

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Publication number
WO2012024958A1
WO2012024958A1 PCT/CN2011/075456 CN2011075456W WO2012024958A1 WO 2012024958 A1 WO2012024958 A1 WO 2012024958A1 CN 2011075456 W CN2011075456 W CN 2011075456W WO 2012024958 A1 WO2012024958 A1 WO 2012024958A1
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Prior art keywords
wave
plate
tank
tank truck
proof
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PCT/CN2011/075456
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English (en)
French (fr)
Inventor
王文涛
侯军
雷秋娥
卢奎刚
赵宏刚
刘志勇
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Xian Railway Transportation and Equipment Co Ltd
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Xian Railway Transportation and Equipment Co Ltd
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Publication of WO2012024958A1 publication Critical patent/WO2012024958A1/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D5/00—Tank wagons for carrying fluent materials

Definitions

  • Embodiments of the present invention relate to the technical field of railway transportation vehicles, and in particular, to an iron road light tank truck with a wave prevention plate. Background technique
  • tankers are widely used in the field of railway transportation.
  • tankers that generally transport liquid media tend to operate due to inertial forces when running on railways with small curved radii and long ramps.
  • the liquid medium exerts an impact on the tank, which affects the operation of the tanker.
  • the present invention provides a railway light tank truck with a waveproof plate. .
  • the invention provides a railway light oil tank truck with a wave-proof plate, comprising a tank body, wherein the tank body is provided with a wave-proof plate, the wave-proof plate is fixed on the inner wall of the tank; Set with a long round hole.
  • the anti-wave plate is fixed on the inner wall of the can by a fixing device;
  • the fixing device comprises a pad disposed on the inner wall of the can, a fixing plate perpendicular to the pad and a pressing plate;
  • the anti-wave plate is disposed in parallel on the fixing plate Between the platen and the platen.
  • the rib of the connecting pad and the fixing plate is provided with a rib which fixes the connecting pad and the fixing plate.
  • the above ribs are one or more.
  • the above-mentioned wave shielding plates are one or more.
  • the wave plate is provided with a flange on the middle side of the bottom and the top of the tank.
  • the above-mentioned wave-proof plate is provided with ribs at both ends of the bottom and the top of the can body.
  • the inside of the tank body of the present invention is provided with a wave-proof plate.
  • the wave-proof plate blocks, prevents the flow of the liquid, thereby reducing the impulse of the liquid and improving the running quality of the vehicle.
  • the can body of the invention has an oblong hole on the anti-wave plate for use, and the anti-wave plate will slide slightly, which can release part of the impact energy and play a buffering role, and at the same time buffer the tank body to impact deformation.
  • the additional load of the anti-wave plate, the flanges at both ends and the middle part of the anti-wave plate are provided with ribs on both sides, which increases the strength of the anti-wave plate, prolongs the life of the anti-wave plate, and improves the work of the anti-wave plate. effectiveness.
  • Figure 1 is a schematic structural view of the present invention
  • FIG. 2 is a schematic view showing the connection between the wave preventing plate and the can body
  • Figure 3 is a schematic view showing the structure of the anti-wave plate
  • Figure 4 is a schematic view showing the structure of the anti-wave plate flanging
  • Figure 5 is a schematic view of the rib structure of the wave prevention plate.
  • a preferred embodiment of a railway light oil tanker with a wave plate includes a tank body 1 in which a wave preventing plate 7 is disposed, wherein the wave breaking plate 7 is vertically disposed On the inner wall of the bottom of the can body 1, a bogie 4 is disposed at a lower portion of both ends of the can body 1, and a brace 2 is disposed at an end of the lower bogie 4 of the can body 1, and the bundle 2 and the can body 1 can be welded integrally.
  • the longitudinal stretching and compressive force in the running of the vehicle may be carried by the tank 1 and the pillow 2 together, and the weight of the vehicle may be reduced; at the end of the pillow 2, a coupler cushioning device 5 is further provided; and in the tank 1 A vacuum brake device 6 is disposed on the outer wall of the end of the can body 2 at one end of the pillow 2; and a lower oil discharge device 3 is disposed below the middle portion of the can body 1.
  • the above-mentioned bolster 2 includes an end beam, a bolster beam, a traction beam and a side sill; the end beam is distributed at the end of the bolster, the bolster beam and the traction beam are located at the middle of the bolster, and the side sill is located at both sides of the bolster.
  • the anti-wave plate 7 may be one or more, preferably four, and the four wave-proof plates 7 divide the tank volume into five cavities, and the liquid between the cavities They can flow to each other, and when the vehicle is running, the impulse is generated, so that the anti-wave plate 7 can block when the liquid in the tank flows, thereby preventing the flow of the liquid, thereby reducing the impulse of the liquid and improving the running quality of the vehicle.
  • the wave-proof plate 7 is fixed to the inner wall of the bottom of the can body 1 by a fixing device which is a pad 9 which is closely attached to the inner wall of the bottom of the can body 1, and a fixing plate 11, a wave-proof plate 7 and a pressure plate 12 which are disposed in parallel with each other.
  • the fixing plate 11, the wave breaking plate 7 and the pressure plate 12 are fixedly connected and perpendicular to the backing plate, and the fixing plate 11 is fixedly connected with the backing plate 9, and the wave breaking plate 7 is disposed between the fixed plate 11 and the pressing plate 12, and is fastened by fastening.
  • the means 13 are fixedly connected or fixed in a fixed manner, and bolts 14 or pins can generally be used.
  • the backing plate 9 can be directly welded to the wall of the can body and the curve of the surface of the backing plate in contact with the can body should conform to the curve of the inner wall of the can;
  • the rib 10 is fixedly connected and fixed to the connection between the backing plate 9 and the fixed plate 11.
  • the rib 10 may be one or more; the anti-wave plate 7 is opposite A plurality of oblong holes 15 are disposed at both ends of the side wall of the can body 1.
  • the oblong hole 15 can slightly slide the anti-wave plate 7 relative to the fixed plate 11 and the pressing plate 12 to The deformation of the buffer tank 1 causes damage to the wave-proof plate 7, and the flange 17 is also provided at the middle of both sides of the bottom and the top of the tank body 1 so that the strength of the wave-proof plate 7 can be increased.
  • the anti-wave plate 7 is provided with a plurality of ribs 18 at both ends of the bottom and the top of the can body 1, so that the anti-wave plate 7 has a certain elasticity, and the cushioning performance of the anti-wave plate 7 is increased to buffer the liquid. The impact force is thereby prevented from being damaged by the liquid impact, and the anti-wave plate 7 is more effective in preventing waves.
  • the edge of the wave preventing plate 7 facing the side wall of the can body 1 may be provided as an arc 16 matching the curve of the inner wall of the can body 1.
  • the liquid When the liquid is contained, the liquid will repeatedly repeatedly impact the anti-wave plate 7 during the transportation process. Since the anti-wave plate 7 is provided with the oblong hole 15, the anti-wave plate 7 will slide slightly, and the energy of the partial impact can be released, thereby slowing down.
  • the punching action at the same time buffering the tank body 1 impact deformation and additional load on the wave-proof plate 7, the middle portion of the wave-proof plate 7 is provided with a flange 17 at both ends, and the ribs 18 are provided on both sides, increasing the strength of the wave-proof plate 7 The life of the wave-proof plate 7 is prolonged, and the working efficiency of the wave-proof plate 7 is improved.
  • the bottom of the tank body 1 can be arranged to gradually slope downward from the two ends to the middle portion in an inverted wedge shape, that is, the tank body 1 has a round cross-sectional oblique bottom structure, which can solve the liquid retention in the tank body 1 during unloading, which is beneficial to the tank.
  • the liquid in the body 1 is completely removed.
  • the vacuum brake device 6 can be mounted on the pillow 2 at the end of the tanker to make efficient use of the vehicle space.
  • the above-mentioned wave-proof plate 7 is generally suitable for a light oil tanker, so that the impact plate 7 is impacted by the strong impact force of the liquid during the operation of the tanker.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Housings And Mounting Of Transformers (AREA)

Description

一种带防波板的铁路轻油罐车
本申请要求于 2010年 8月 24曰提交中国专利局、申请号为 201020502306.4、 发明名称为 "一种带防波板的铁路轻油罐车" 的中国专利申请的优先权， 其全 部内容通过引用结合在本申请中。 技术领域
本发明实施例涉及铁路运输车辆技术领域， 尤其涉及一种带防波板的铁 路轻油罐车。 背景技术
目前， 罐车在铁路运输领域得到广泛的应用， 但是， 一般运输液态介质 的罐车， 在多山地带的曲线半径小、 长大坡道多的铁道上运行时， 往往会由 于惯性力的作用， 使液态介质对罐体产生冲击力， 从而会影响罐车的运行品
发明内容
为了解决了现有技术中罐车在曲线半径小、 长大坡道多的铁道上运行时 由于液体冲击而影响罐车运行品质的问题， 本发明提供了一种带防波板的铁 路轻油罐车。
本发明提供的一种带防波板的铁路轻油罐车， 包括罐体， 所述罐体内部 设置有防波板， 所述防波板固定于罐体内壁上； 所述防波板上设置有长圓孔。
上述防波板是通过固定装置固定在罐体内壁上； 所述固定装置是包括设 置在罐体内壁的垫板、 与垫板垂直的固定板和压板； 所述防波板平行设置于 固定板和压板之间。
上述垫板与固定板的连接处设置有固定连接垫板与固定板的筋板。
上述筋板是一个或者多个。 上述防波板是一个或者多个。
上述防波板正对罐体底部和顶部的侧边中段设置有翻边。
上述防波板正对罐体底部和顶部的侧边两端设置有筋。
本发明所提供的带防波板的铁路轻油罐车， 具有以下优点：
1、 本发明的罐体内部设置有防波板， 在车辆运行中产生冲力罐体内液体 流动时， 防波板会产生阻挡， 阻止液体的流动， 从而降低液体的冲动， 提高 车辆运行品质。
2、本发明的罐体内由于釆用的防波板上设有长圓孔，防波板会小幅滑动， 可以释放部分冲击的能量， 起到緩冲作用， 同时緩冲罐体冲击变形而对防波 板的附加载荷， 防波板两端、 中间部分设有翻边， 两侧设有筋， 增加了防波 板的强度， 延长了防波板的寿命， 并提高了防波板的工作效率。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实 施例或现有技术描述中所需要使用的附图作一简单地介绍， 显而易见地， 下 面描述中的附图是本发明的一些实施例， 对于本领域普通技术人员来讲， 在 不付出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。
图 1为本发明的结构示意图；
图 2为防波板与罐体的连接示意图；
图 3为防波板结构示意图；
图 4为防波板翻边结构示意图；
图 5为防波板的筋结构示意图。
附图标记：
1 罐体， 2—牵枕， 3 下排油装置， 4一转向架， 5—车钩緩冲装置， 6— 真空制动装置， 7—防波板， 9 垫板， 10 筋板， 11一固定板， 12 压板， 13—紧固装置， 14 螺栓， 15—长圓孔， 16 圓弧， 17 翻边， 18—筋。 具体实施方式
为使本发明实施例的目的、 技术方案和优点更加清楚， 下面将结合本发 明实施例中的附图， 对本发明实施例中的技术方案进行清楚、 完整地描述， 显然， 所描述的实施例是本发明一部分实施例， 而不是全部的实施例。 基于 本发明中的实施例， 本领域普通技术人员在没有作出创造性劳动前提下所获 得的所有其他实施例， 都属于本发明保护的范围。
参见图 1 ,本发明的带防波板的铁路轻油罐车的较佳实施例，包括罐体 1 , 在罐体 1的内部设置有防波板 7, 其中防波板 7是竖直设置在罐体 1底部内 壁， 在罐体 1两端的下部设置有转向架 4, 在罐体 1下部转向架 4的端部设 置有牵枕 2 , 牵枕 2与罐体 1可以焊接为一体， 这样在车辆运行中的纵向拉 伸与压缩力可以由罐体 1和牵枕 2共同承载， 可以降低车辆的自重； 在牵枕 2的末端还设置有车钩緩冲装置 5;且在罐体 1其中一端的牵枕 2上罐体 1的 末端外壁上设置有真空制动装置 6;在罐体 1中部下方还设置有下排油装置 3。 上述牵枕 2包括端梁、 枕梁、 牵引梁和侧梁； 端梁分布于牵枕的端部， 枕梁、 牵引梁位于牵枕的中部， 侧梁位于牵枕的两侧。
参见图 2、 3、 4、 5, 防波板 7可以是一个或者多个， 以四个为佳， 四个 防波板 7将罐体容积分成五个空腔， 各个空腔之间的液体可以相互流动， 当 车辆运行中产生冲力， 使罐体内液体流动时防波板 7能产生阻挡， 阻止液体 的流动， 从而降低液体的冲动， 提高车辆运行质量。 防波板 7是通过固定装 置固定在罐体 1底部内壁上， 固定装置是在罐体 1的底部内壁上紧贴的垫板 9和相互平行设置的固定板 11、 防波板 7和压板 12, 固定板 11、 防波板 7和 压板 12固定连接且垂直于垫板， 另外固定板 11与垫板 9固定连接， 防波板 7设置于固定板 11和压板 12之间， 且通过紧固装置 13固定连接或者活动连 接的固定方式固定在一起， 一般可以釆用螺栓 14或者销钉。 垫板 9可以直接 焊接在罐体壁上而且垫板与罐体接触的面曲线应当与罐体内壁曲线吻合； 为 了固定稳定、 牢靠， 可以在垫板 9与固定板 11的连接处设置有固定连接垫板 9与固定板 11的筋板 10, 筋板 10可以是一个或多个； 防波板 7正对罐体 1 侧壁的两端均设置有多个长圓孔 15 , 这样当罐体 1受到冲击变形时， 长圓孔 15可使防波板 7相对固定板 11和压板 12发生微量滑动， 以緩冲罐体 1变形 对防波板 7造成的破坏， 在防波板 7正对罐体 1底部和顶部的两侧中段还设 置有翻边 17, 这样可以增加防波板 7的强度。 防波板 7正对罐体 1底部和顶 部的两端设置有多个筋 18, 这样可使防波板 7均有一定的弹性， 增加了防波 板 7的緩冲性能， 以緩冲液体的冲击力， 从而避免因液体冲击而造成防波板 7的破坏， 防波板 7防波的效果会更好。 防波板 7的正对罐体 1侧壁的边沿 可以设置为与罐体 1内壁曲线匹配的圓弧 16。
盛装液体时， 在运输的过程中液体会不断重复冲击防波板 7 , 由于防波 板 7上设有长圓孔 15 , 防波板 7会小幅滑动， 可以释放部分冲击的能量， 起 到緩冲作用， 同时緩冲罐体 1冲击变形而对防波板 7的附加载荷， 防波板 7 两端中间部分设有翻边 17 , 两侧设有筋 18, 增加了防波板 7的强度， 延长了 防波板 7的寿命， 并提高了防波板 7的工作效率。
罐体 1的底部可以设置为从两端到中部逐渐向下倾斜呈倒楔形， 即其使 罐体 1呈圓截面斜底结构， 这样可解决卸油时罐体 1内液体存留， 有利于罐 体 1内液体完全卸净。
真空制动装置 6可以安装在罐车端部的牵枕 2上，可以有效的利用车辆空间。 上述的防波板 7—般是适用于轻油罐车， 这样， 因罐车运行过程中液体 的强大冲击力对防波板 7冲击。
最后应说明的是： 以上实施例仅用以说明本发明的技术方案， 而非对其 限制； 尽管参照前述实施例对本发明进行了详细的说明， 本领域的普通技术 人员应当理解： 其依然可以对前述各实施例所记载的技术方案进行修改， 或 者对其中部分技术特征进行等同替换； 而这些修改或者替换， 并不使相应技 术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims

权 利 要 求 书
1、 一种带防波板的铁路轻油罐车， 包括罐体， 其特征在于： 所述罐体内 部设置有防波板； 所述防波板固定于罐体内壁上； 所述防波板上设置有长圓 孔。
2、 根据权利要求 1所述的带防波板的铁路轻油罐车， 其特征在于： 所述 防波板是通过固定装置固定在罐体内壁上； 所述固定装置包括设置在罐体内 壁的垫板、 与垫板垂直的固定板和压板； 所述防波板平行设置于固定板和压 板之间。
3、 根据权利要求 2所述的带防波板的铁路轻油罐车， 其特征在于： 所述 垫板与固定板的连接处设置有固定连接所述垫板与固定板的筋板。
4、 根据权利要求 3所述的带防波板的铁路轻油罐车， 其特征在于： 所述 筋板是一个或者多个。
5、根据权利要求 1至 4任一项所述的带防波板的铁路轻油罐车， 其特征 在于： 所述防波板是一个或者多个。
6、 根据权利要求 5所述的带防波板的铁路轻油罐车， 其特征在于： 所述 防波板正对所述罐体底部和顶部的侧边中段设置有翻边。
7、 根据权利要求 6所述的带防波板的铁路轻油罐车， 其特征在于： 所述 防波板正对所述罐体底部和顶部的侧边两端设置有筋。
PCT/CN2011/075456 2010-08-24 2011-06-08 一种带防波板的铁路轻油罐车 Ceased WO2012024958A1 (zh)

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