WO2014114197A1 - 散货集装箱 - Google Patents

散货集装箱 Download PDF

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Publication number
WO2014114197A1
WO2014114197A1 PCT/CN2014/070456 CN2014070456W WO2014114197A1 WO 2014114197 A1 WO2014114197 A1 WO 2014114197A1 CN 2014070456 W CN2014070456 W CN 2014070456W WO 2014114197 A1 WO2014114197 A1 WO 2014114197A1
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WO
WIPO (PCT)
Prior art keywords
bulk container
bulk
plate
end wall
discharge funnel
Prior art date
Application number
PCT/CN2014/070456
Other languages
English (en)
French (fr)
Inventor
倪建生
周瑞峰
王忠连
回凤娜
Original Assignee
大连中集物流装备有限公司
中国国际海运集装箱(集团)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
Priority claimed from CN 201320045797 external-priority patent/CN203033228U/zh
Priority claimed from CN 201320046875 external-priority patent/CN203033229U/zh
Application filed by 大连中集物流装备有限公司, 中国国际海运集装箱(集团)股份有限公司 filed Critical 大连中集物流装备有限公司
Publication of WO2014114197A1 publication Critical patent/WO2014114197A1/zh

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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
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • B65D88/12Large containers rigid specially adapted for transport
    • B65D88/128Large containers rigid specially adapted for transport tank containers, i.e. containers provided with supporting devices for handling
    • 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
    • B65D88/00Large containers
    • B65D88/54Large containers characterised by means facilitating filling or emptying
    • B65D88/58Large containers characterised by means facilitating filling or emptying by displacement of walls

Definitions

  • the present invention relates to the field of bulk containers, and in particular, to a bulk container. Background technique
  • Bulk cargo containers As a bulk cargo storage container, bulk containers have been used more and more widely. Bulk cargo containers usually tilt the bulk container forward at a certain angle when loading and unloading bulk materials, so that the bulk material is loaded into the bulk container under the action of gravity, and the bulk container is tilted backward by a certain angle. The bulk material is discharged from the bulk container under the action of gravity.
  • the current bulk cargo container encounters the problem that the bulk material cannot be completely discharged from the bulk container when the unloading material is discharged, and a part of the bulk material is accumulated in the bulk cargo container.
  • the angle at which the bulk container is tilted when the bulk material is loaded is large, which is inconvenient for bulk loading.
  • the present invention provides a bulk container including a frame, a corner post is provided at a corner of the frame, and a top plate is disposed at a top of the frame, a bottom plate is disposed at the bottom, side walls are disposed at two sides of the frame, end walls are disposed at both ends of the frame, and a discharge funnel is disposed at one end of the bulk container, and the discharge funnel has four a side surface of the end of the bulk container in a vertical direction a distance less than a distance between two of the corner posts adjacent in a longitudinal direction of the bulk container, the end wall forming a first side of the discharge funnel, the bottom plate forming a first side opposite the first side a second side surface, the two inclined surfaces connecting the bottom plate, the side wall and the end wall form a third side plate and a fourth side, the discharge opening of the discharge funnel is located below the end wall, and Tilting towards the ground At the one end provided with the discharge funnel, the size of the top plate in the longitudinal direction
  • the angle between the inclined plate and the horizontal plane is 5 ° to 85 °.
  • a return air outlet is provided on the inclined plate.
  • a first intermediate beam is disposed at a junction of the inclined plate and an end of the top plate
  • a second intermediate beam is disposed at a junction of the inclined plate and the top of the end wall.
  • a top stiffener is connected between the first intermediate beam and the top end of the corner post and/or between the second intermediate beam and the top end of the corner post.
  • a support column connecting the two is provided between the first intermediate beam and the second intermediate beam.
  • the outer surface of the discharge funnel is provided with a reinforcing beam.
  • a curved transition is connected between two adjacent sides of the discharge funnel.
  • a smooth transition is provided between two adjacent sides of the discharge funnel.
  • the end wall intersects the bottom plate to form a first boundary
  • the end wall intersects the side wall to form a second boundary
  • the side wall intersects the bottom plate to form a third boundary
  • At least a portion of at least one of the first junction, the second junction, and the third junction is a smooth transition.
  • At least one of the first interfaces is provided with a smooth transition plate
  • at least one of the second interfaces is provided with a smooth transition plate
  • the third interface is also provided with a smooth transition plate.
  • At least one of the first interfaces, the end wall or the bottom plate is bent into an arc shape
  • at least one of the second interfaces, the end wall or The side wall is bent into an arc shape
  • the side wall or the bottom plate is bent in an arc shape at the third boundary.
  • a bottom reinforcing rib is provided between the bottom of the end wall and the bottom end of the corner post and/or between the end of the bottom plate and the bottom end of the corner post.
  • an access port is provided on the top plate.
  • At least one vent hole is provided in an upper portion of the bulk container.
  • the funnel can collect the bulk material in the discharge funnel during discharge and smoothly discharge from the bulk container through the discharge opening inclined toward the ground, thereby effectively improving the discharge efficiency of the bulk container.
  • the inclined plate can be placed in a horizontal position without tilting the bulk container at a large angle when loading the bulk material, so that the vertical feed nozzle can be used for loading, eliminating the need for loading.
  • the bent feed tube causes the accumulation of material, thereby realizing the bulk material
  • FIG. 1 is a schematic structural view of a bulk container according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of an embodiment of a discharge funnel
  • FIG. 3 is a schematic structural view of another embodiment of a discharge funnel
  • FIG. 4 is a schematic structural view of a discharge funnel provided with a support rib
  • Figure 5 is a distribution diagram of the feed port, the return air inlet, the inspection port and the vent hole on the bulk container.
  • Figure 6 is a schematic structural view of the arrangement of the top rib of the bulk container;
  • Figure 7 is the bottom of the bulk container
  • FIG. 8 is a schematic view showing the internal structure of a bulk container according to an embodiment of the present invention;
  • FIG. 9 is a schematic view showing the internal structure of a bulk container according to another embodiment of the present invention.
  • the invention discloses a bulk container.
  • the bulk container comprises a frame, a corner pillar 10 is arranged at a corner of the frame, and a top plate 30 is mounted on the top of the frame, and a bottom plate 30 is installed at the bottom of the frame.
  • the bottom plate 50 is provided with side walls 70 on both sides of the frame, and ends are installed at both ends of the frame Wall 90.
  • corner post 10 the top plate 30, the bottom plate 50 and the end wall 90 are specifically connected to the frame, those skilled in the art can know from the prior art, and the details are not described herein again.
  • a discharge funnel 40 is provided at one end of the bulk container.
  • the size of the end wall 90 in the vertical direction of the bulk container is smaller than the size of the side wall 70, and the size of the bottom plate 50 in the longitudinal direction of the bulk container is smaller than two adjacent in the longitudinal direction of the bulk container.
  • the distance between the corner posts 10 is sufficient to allow sufficient space for the arrangement of the discharge funnel 40.
  • the internal structure of the discharge funnel 40 can be referred to FIG.
  • the discharge funnel 40 has four sides, a first side 41, a second side 43 opposite the first side 41, a third side 45, and a fourth opposite the third side 45.
  • Side 47 the end wall 90 forms a first side surface 41
  • the bottom plate 50 forms a second side surface 43
  • the side walls 70 of the two sides are disposed near the end wall 90 with two inclined surfaces, the two inclined surfaces and the bottom plate 50 and the side wall 70
  • the end walls 90 are joined to form a third side 45 and a fourth side 47.
  • the discharge opening 49 of the discharge funnel 40 is located below the end wall 90, and the discharge opening 49 is disposed obliquely toward the ground for the purpose of facilitating the discharge of the bulk material.
  • the bulk container is provided with one end of the discharge funnel 40, the top plate
  • the longitudinal dimension of the bulk container is smaller than the distance between two adjacent corner posts 10 in the longitudinal direction of the bulk container.
  • the end wall 90 is located in the middle of the vertical direction of the bulk container, at the end and end wall of the top plate 30.
  • An inclined plate 60 is attached between the tops of the 90, and a feed port 61 for loading the bulk material is disposed on the inclined plate 60.
  • the bulk container of the present invention by providing a discharge funnel below one end of the bulk container, the bulk material can be collected in the discharge funnel during discharge, and smoothly discharged from the discharge opening inclined toward the ground. Discharged in the cargo container, thereby effectively improving the discharge efficiency of the bulk container. And by providing a feed port on the inclined plate, the inclined plate can be placed in a horizontal position without tilting the bulk container at a large angle when loading the bulk material, so that the vertical feed nozzle can be used for loading, eliminating the need for loading.
  • the bent feeding tube causes the phenomenon of material accumulation, and further realizes the continuous flow of the bulk material. Referring to FIG.
  • An arcuate transition plate 42 is connected between adjacent two sides of the funnel 40, that is, between the first side 41 and the third side 45, between the third side 45 and the second side 43, the second side 43 and the fourth Between the sides 47 and between the fourth side 47 and the first side 41
  • An arcuate transition plate 42 is attached which can be welded between adjacent two sides.
  • the arc length of the arc between the two intersecting lines formed by the two sides gradually decreases from top to bottom, that is, the two intersecting lines contract from the top to the bottom of the discharge opening 49.
  • the top-down referred to herein refers to the direction from the feed end of the discharge funnel 40 to the discharge opening 49.
  • a reinforcing beam 44 may be disposed on the outer surface of the discharge funnel 40 to assist the discharge funnel.
  • the 40 resistance to the impact of the bulk material helps to prevent deformation of the discharge funnel 40 due to the impact of the bulk material.
  • the angle at which the inclined plate 60 is inclined it can be determined according to the angle of repose of the bulk material to be loaded. Depending on the bulk material currently being transported, it is preferable to set the angle between the inclined plate 60 and the horizontal plane within an angle range of 5 ° to 85 °. When the angle between the sloping plate 60 and the horizontal plane is set to 5 °, 15 ° and 25 °, it is suitable for loading bulk materials with a smaller angle of repose. When the angle between the inclined plate 60 and the horizontal plane is 65 °, 75 ° and 85 °, the bulk material suitable for loading will be wider, but the entire bulk container also needs to be inclined at a larger angle during loading and discharging. .
  • the angle between the inclined plate 60 and the horizontal plane is 45 °
  • the application range of the bulk material is larger than that of the values of 5 °, 15 ° and 25 °, and the ratio of loading and discharging is set to More labor-saving at 65 °, 75 ° and 85 °, which balances all aspects of the bulk container in use.
  • a return air port 63 is provided adjacent to the feed port 61 on the inclined plate 60.
  • the purpose of the return air port 63 is to facilitate the bulk container when the feed port 61 is opened for feeding. Exhaust, ensure the pressure balance inside the bulk container, so that the goods can be smoothly loaded into the bulk container. After the loading is completed, the return air port 63 will be closed.
  • a vent hole 65 in the upper portion of the bulk container, for example, as shown in Fig. 5, on the inclined plate 60.
  • the vent 65 may also be provided in the upper portion of the two side walls 70 or in the upper portion of the two end walls 90.
  • an access port 31 may be provided on the top plate 30 for the maintenance personnel to enter. Daily inspection and maintenance of bulk containers into bulk containers. Of course, it is also possible to provide the access opening 31 on the end wall or the side wall.
  • the sloping plate 60 can be joined to the top of the end wall 90 and the end of the top plate 30 in a manner known to those skilled in the art, such as welding.
  • a first intermediate beam 33 may be provided at the junction of the inclined plate 60 and the top plate 30, while being provided at the junction of the inclined plate 60 and the top of the end wall 90.
  • Second intermediate beam 91 As an example, the inclined plate 60 penetrates the width direction of the end wall 90, and both ends of the first intermediate beam 33 are respectively connected to the top side beams of the pair of side walls 70, and both ends of the second intermediate beam 91 extend to the corner posts 10, respectively.
  • a top reinforcing rib 11 may be provided between the first intermediate beam 33 and the top end of the corner post 10 in the manner shown in FIG. 6, as well as the second intermediate beam 91 and the corner post 10 A top rib 11 is provided between the top ends to comprehensively enhance the overall strength of the bulk container.
  • a support post 67 connecting the two is provided between the first intermediate beam 33 and the second intermediate beam 91 to strengthen the inclined plate 60, and the support column 67 may also be welded to the inclined plate 60 such that the first intermediate beam 33, the second intermediate beam 91, the inclined plate 60, and the support post 67 form a solid unit.
  • a bottom reinforcing rib 13 is connected between the bottom of the end wall 90 and the bottom end of the corner post 10, while at the end of the bottom plate 50 A bottom reinforcing rib 13 is also connected between the bottom ends of the corner posts 10, and such an arrangement is advantageous for reinforcing the strength of the entire bulk container.
  • the bottom rib 13 may be connected only between the bottom of the end wall 90 and the bottom end of the corner post 10, or only between the end of the bottom plate 50 and the bottom end of the corner post 10.
  • the end wall 90 intersects the bottom plate 50 to form a first interface
  • the end wall 90 intersects the side wall 70 to form a second interface
  • the side wall 70 intersects the bottom plate 50.
  • the bulk container sets at least a part of at least one of the above three junctions as a smooth transition, thereby reducing the existence of dead ends and thereby alleviating the accumulation of bulk materials. Conducive to bulk material from bulk containers Discharged inside. How to set the first boundary, the second boundary, and the third boundary as a smooth transition will be specifically described below with reference to FIGS. 8 and 9.
  • a smooth transition plate 20 is provided at a first junction where the end wall 90 intersects the floor 50 and a third junction where the side wall 70 intersects the floor 50.
  • the smooth transition plate 20 can be welded to the end wall 90 and the bottom plate 50, and welded to the side wall 70 and the bottom plate 50 to form a smooth transition between the first boundary and the third boundary, and to observe the bulk container from the outside of the bulk container. No changes will be found. Although not shown in the drawings, those skilled in the art can reasonably predict that the smooth transition plate 20 can also be welded to the end wall 90 and the side wall 70 to form a smooth transition at the second boundary.
  • one bulk container includes two first junctions, two second junctions, and two third junctions, taking into account bulk containers.
  • One end of the end may be provided with other components (such as the discharge funnel 40 described above), the end wall 90 of the end does not intersect the side wall 70 or the bottom plate 50, so the first junction or the second junction at this time There is only one place.
  • the present invention does not deliberately define a certain number of junctions as a smooth transition, but rather aims to mitigate the extent to which bulk material accumulates at a dead angle through a smooth transition, as long as at least a portion of a junction is set to a smooth transition. It can alleviate the accumulation of bulk material at the dead corner, which is beneficial to the bulk material discharged from the bulk container.
  • the end wall 90 or the bottom plate 50 may be bent into an arc shape in a manner shown in FIG. 9 to set the first boundary as a smooth transition; by bending the end wall 90 or the side wall 70 The arcuate shape is formed into a rounded transition; the side wall 70 and the bottom plate 50 are bent into an arc shape to make the third boundary a smooth transition. In this way, the extent to which the bulk material accumulates at the dead ends can also be alleviated. In this embodiment, however, the shape of the bent end wall 90, the bottom plate 50, and the side wall 70 can be observed from the outside of the bulk container.
  • the inclined plate may be provided at at least one of the first boundary, the second boundary, and the third boundary, so that at least one of the three interfaces forms a tilt transition.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

一种散货集装箱,包括框架,该框架具有角立柱(10)、顶板(30)、底板(50)、侧壁(70)以及端壁(90),散货集装箱的一端设置有排料漏斗(40),排料漏斗(40)的排料口(49)位于端壁(90)的下方,并且朝向底面倾斜设置;在设置有排料漏斗(40)的一端,在顶板(30)的端部与端壁(90)的顶部之间连接有倾斜板(60),在该倾斜板(60)上设置有进料口(61)。该散货集装箱可以在排料时将散料汇集在排料漏斗中,并通过朝向地面倾斜的排料口从散货集装箱中排出,有效提高了散货集装箱的排料效率。在装载散料时不需要将散货集装箱倾斜很大的角度就可以使倾斜板处于水平位置,从而能够使用竖直的进料接管进行装载,消除了弯折的进料管引起积料的现象,实现了散料的顺畅装载。

Description

散货集装箱 技术领域
本发明涉及散货集装箱领域, 具体地, 本发明涉及一种散货集装箱。 背景技术
散货集装箱作为散货储运容器, 得到了越来越广泛的应用。 散货集装 箱在装卸散料时通常是将散货集装箱向前倾斜一定的角度, 使散料在重力 的作用下装入散货集装箱中, 而通过将散货集装箱向后倾斜一定的角度, 使散料在重力的作用下从散货集装箱中排出。 但是目前的散货集装箱在卸 料时都会遇到散料不能彻底从散货集装箱中排出, 一部分散料积留在散货 集装箱中的问题。 而且在装载散料时散货集装箱倾斜的角度较大, 不便于 散料装载的进行。
因此, 需要一种散货集装箱, 以解决现有技术中存在的问题。 发明内容
为了克服上述现有技术的不足, 本发明提供了一种散货集装箱, 包括 框架,在所述框架的边角处设置有角立柱, 在所述框架的顶部设置有顶板, 在所述框架的底部设置有底板, 在所述框架的两侧设置有侧壁, 在所述框 架的两端设置有端壁, 所述散货集装箱的一端设置有排料漏斗, 所述排料 漏斗具有四个侧面, 在设置有所述排料漏斗的所述一端, 所述端壁在所述 散货集装箱垂向上的尺寸小于所述侧壁的尺寸, 所述底板在所述散货集装 箱纵向上的尺寸小于在散货集装箱的纵向上相邻的两个所述角立柱之间的 距离, 所述端壁形成所述排料漏斗的第一侧面, 所述底板形成与所述第一 侧面相对的第二侧面, 连接所述底板、 所述侧壁以及所述端壁的两个倾斜 面形成第三侧板和第四侧面,所述排料漏斗的排料口位于所述端壁的下方 , 并且朝向地面倾斜设置; 在设置有所述排料漏斗的所述一端, 所述顶板在 所述散货集装箱纵向的尺寸小于在散货集装箱的纵向上相邻的两个所述角 立柱之间的距离, 所述端壁位于所述散货集装箱垂向的中部, 在所述顶板 的端部与所述端壁的顶部之间连接有倾斜板, 在所述倾斜板上设置有进料 口。
优选地, 所述倾斜板与水平面的夹角为 5 ° 至 85 ° 。
优选地, 在所述倾斜板上设置有回风口。
优选地,在所述倾斜板与所述顶板的端部的连接处设置有第一中间梁 , 在所述倾斜板与所述端壁的顶部的连接处设置有第二中间梁。
优选地, 在所述第一中间梁与所述角立柱的顶端之间和 /或所述第二中 间梁与所述角立柱的顶端之间连接有顶部加强筋。
优选地, 在所述第一中间梁与所述第二中间梁之间设置有连接二者的 支撑柱。
优选地, 所述排料漏斗的外表面设置有加强梁。
优选地, 在所述排料漏斗的相邻的两个所述侧面之间连接有弧形过渡 优选地, 所述排料漏斗的相邻的两个所述侧面之间设置为圆滑过渡。 优选地, 所述端壁与所述底板相交形成第一交界处, 所述端壁与所述 侧壁相交形成第二交界处, 所述侧壁与所述底板相交形成第三交界处, 所 述第一交界处、 所述第二交界处以及所述第三交界处中的至少一处的至少 一部分为圆滑过渡。
优选地, 所述第一交界处中的至少一个设置有圆滑过渡板, 所述第二 交界处中的至少一个设置有圆滑过渡板, 并且所述第三交界处也设置有圆 滑过渡板。
优选地, 在所述第一交界处中的至少一个处, 所述端壁或者所述底板 弯折形成为圆弧状, 在所述第二交界处中的至少一个处, 所述端壁或者所 述侧壁弯折形成为圆弧状; 在所述第三交界处, 所述侧壁或者所述底板弯 折形成为圆弧状。
优选地, 在所述端壁的底部与所述角立柱的底端之间和 /或所述底板的 端部与所述角立柱的底端之间设置有底部加强筋。
优选地, 在所述顶板上设置有检修口。
优选地, 在所述散货集装箱的上部设置有至少一个通气孔。
根据本发明的散货集装箱, 通过在散货集装箱的一端的下方设置排料 漏斗, 可以在排料时将散料汇集在排料漏斗中, 并通过朝向地面倾斜的排 料口顺畅地从散货集装箱中排出, 从而有效地提高了散货集装箱的排料效 率。 并且通过在倾斜板上设置进料口, 在装载散料时不需要将散货集装箱 倾斜很大的角度就可以使倾斜板处于水平位置, 从而能够使用竖直的进料 接管进行装载, 消除了弯折的进料管引起积料的现象, 进而实现了散料的
附图说明
本发明的下列附图在此作为本发明的一部分用于理解本发明。 附图中 示出了本发明的实施例及其描述, 用来解释本发明的装置及原理。 在附图 中,
图 1为根据本发明一种实施方式的散货集装箱的结构示意图; 图 2为排料漏斗的一种实施方式的结构示意图;
图 3为排料漏斗的另一种实施方式的结构示意图;
图 4为设置有支撑加强筋的排料漏斗的结构示意图;
图 5为进料口、 回风口、 检修口以及通气孔在散货集装箱上的分布位 图 6为散货集装箱的顶部加强筋的一种设置方式的结构示意图; 图 7为散货集装箱的底部加强筋的一种设置方式的结构示意图; 图 8为根据本发明一种实施方式的散货集装箱的内部结构示意图; 图 9为根据本发明另一种实施方式的散货集装箱的内部结构示意图。 具体实施方式
在下文的描述中, 给出了大量具体的细节以便提供对本发明更为彻底 的理解。 然而, 对于本领域技术人员来说显而易见的是, 本发明可以无需 一个或多个这些细节而得以实施。 在其他的例子中, 为了避免与本发明发 生混淆, 对于本领域公知的一些技术特征未进行描述。
本发明公开了一种散货集装箱,如图 1所示,该散货集装箱包括框架, 在框架的边角处设置有角立柱 10 ,在框架的顶部安装有顶板 30 , 在框架的 底部安装有底板 50 ,在框架的两侧安装有侧壁 70 , 在框架的两端安装有端 壁 90。至于角立柱 10、顶板 30、底板 50以及端壁 90具体如何与框架连接, 本领域技术人员能够从现有技术中获知, 本文对这部分内容不再赘述。
从图 2和图 3中可以看出, 为了方便散料的卸载, 在散货集装箱的一 端设置有排料漏斗 40。 在设置有排料漏斗 40的一端, 端壁 90在散货集装 箱垂向上的尺寸小于侧壁 70的尺寸, 底板 50在散货集装箱纵向上的尺寸 小于在散货集装箱的纵向上相邻的两个角立柱 10之间的距离,以便为排料 漏斗 40的设置留出足够的空间, 排料漏斗 40的内部结构可以参照图 3。
从图 3中可以看出, 排料漏斗 40具有四个侧面, 分别为第一侧面 41、 与第一侧面 41相对的第二侧面 43、第三侧面 45以及与第三侧面 45相对的 第四侧面 47。 其中, 端壁 90形成第一侧面 41 , 底板 50形成第二侧面 43 , 两侧的侧壁 70靠近端壁 90的位置设置有两个倾斜面, 这两个倾斜面与底 板 50、 侧壁 70以及端壁 90连接, 从而形成第三侧面 45和第四侧面 47。 排料漏斗 40的排料口 49位于端壁 90的下方 , 出于便于排放散料的目的 , 排料口 49朝向地面倾斜地设置。
从图 5 中可以看出, 在散货集装箱设置有排料漏斗 40 的一端, 顶板
30在散货集装箱纵向的尺寸小于在散货集装箱的纵向上相邻的两个角立柱 10之间的距离, 端壁 90位于散货集装箱垂向的中部, 在顶板 30的端部与 端壁 90的顶部之间连接有倾斜板 60 , 在该倾斜板 60上设置有用于装载散 料的进料口 61。
根据本发明的散货集装箱, 通过在散货集装箱的一端的下方设置排料 漏斗, 可以在排料时将散料汇集在排料漏斗中, 并通过朝向地面倾斜的排 料口顺畅地从散货集装箱中排出, 从而有效地提高了散货集装箱的排料效 率。 并且通过在倾斜板上设置进料口, 在装载散料时不需要将散货集装箱 倾斜很大的角度就可以使倾斜板处于水平位置, 从而能够使用竖直的进料 接管进行装载, 消除了弯折的进料管引起积料的现象, 进而实现了散料的 继续参照图 3 , 为了减少散料在排料漏斗 40中的积存, 保证散料的顺 畅排放,优选地, 可以在排料漏斗 40的相邻两个侧面之间连接弧形过渡板 42 , 即在第一侧面 41与第三侧面 45之间、 第三侧面 45与第二侧面 43之 间、 第二侧面 43与第四侧面 47之间以及第四侧面 47与第一侧面 41之间 连接弧形过渡板 42 , 该弧形过渡板 42可以焊接在相邻的两个侧面之间。 通过将弧形过渡板 42设置为不同的形状可以使弧形过渡板 42与相邻 的两个侧面形成的两条相交线平行(参见图 3) ,或者使弧形过渡板 42与相 邻的两个侧面形成的两条相交线之间的圆弧的弧长自上而下逐渐减小, 即 两条相交线自上而下向排料口 49收缩。这里提到的自上而下是指由排料漏 斗 40的进料端向排料口 49的方向。
另夕卜,将排料漏斗 40的相邻两个侧面之间设置为圆滑过渡, 同样可以 获得防止散料积存, 促进散料排放的效果。
而在本发明一种优选的实施方式中, 如图 4所示, 为了加强排料漏斗 40的强度还可以在排料漏斗 40的外表面设置加强梁 44 , 以帮助排料漏斗
40抵抗散料的冲击,有助于防止排料漏斗 40因受到散料的冲击而产生的变 形。
至于倾斜板 60 倾斜的角度, 可以根据所装载的散料的安息角来确 定。根据目前经常运输的散料, 可以优选地将倾斜板 60与水平面的夹角 设置在 5 ° 至 85 ° 的角度范围内。 当倾斜板 60与水平面的夹角设置为 5 ° 、 15 ° 以及 25 ° 时,适合装载安息角较小的散料。 当倾斜板 60与水平 面的夹角为 65 ° 、 75 ° 以及 85 ° 时, 适合装载的散料范围会更广, 但是 在装载和排料的过程中整个散货集装箱也需要倾斜更大的角度。 而当倾 斜板 60与水平面的夹角为 45 ° 时, 在散料的适用范围上会比取值 5 ° 、 15 ° 以及 25 ° 时有所扩大, 而在装载和排料方面会比设置为 65 ° 、 75 ° 以及 85 ° 时更加省力,使散货集装箱的在使用中的各方面优点更加平衡。
继续参照图 5 , 可以看出在倾斜板 60上与进料口 61相邻地设置有回 风口 63 , 设置回风口 63的目的是为了在打开进料口 61进料时能够方便散 货集装箱进行排气, 保证散货集装箱内部的压力平衡, 以使货物能够顺利 地装入散货集装箱。 在完成装载后, 回风口 63将被关闭。
同样在图 5中, 为了在排料时同样能够达到散货集装箱内部压力平衡 的效果, 还可以在散货集装箱的上部, 例如图 5中所示的, 在倾斜板 60上 设置一个通气孔 65。 当然, 通气孔 65也可以设置在两个侧壁 70的上部或 者是两个端壁 90的上部。
还是在图 5中, 可以在顶板 30上设置检修口 31 , 以供检修人员进入 到散货集装箱内部对散货集装箱进行日常的检查和维修。 当然, 也可以在 端壁或者侧壁上设置检修口 31。
下面参照图 6 , 倾斜板 60可以采用焊接等本领域技术人员知晓的方式 与端壁 90的顶部和顶板 30的端部连接。出于提高箱体的整体刚度的目的, 如图 6所示, 可以在倾斜板 60与顶板 30的连接处设置第一中间梁 33 , 同 时在倾斜板 60与端壁 90的顶部的连接处设置第二中间梁 91。 作为示例, 倾斜板 60贯穿端壁 90的宽度方向,第一中间梁 33的两端分别连接至一对 侧壁 70的顶侧梁, 第二中间梁 91的两端分别延伸至角立柱 10。
为了加强整个散货集装箱的强度, 可以按照图 6所示的方式在第一中 间梁 33与角立柱 10的顶端之间设置顶部加强筋 11 , 同时也在第二中间梁 91与角立柱 10的顶端之间设置顶部加强筋 11 , 全面地加强散货集装箱的 整体强度。 当然, 还可以按照未在图中示出的方式, 只在第一中间梁 33与 角立柱 10的顶端之间或者只在第二中间梁 91与角立柱 10的顶端之间设置 顶部加强筋 11。
同样是在图 6所示的实施方式中, 在第一中间梁 33与第二中间梁 91 之间设置有连接二者的支撑柱 67 ,以对倾斜板 60起到加强作用,而且该支 撑柱 67也可以焊接在倾斜板 60上, 使第一中间梁 33、 第二中间梁 91、 倾 斜板 60以及支撑柱 67形成一个牢固的整体。
类似地, 参照图 7 , 在散货集装箱设置有排料漏斗 40的一端, 在端壁 90的底部与角立柱 10的底端之间连接有底部加强筋 13 ,同时在底板 50的 端部与角立柱 10的底端之间也连接有底部加强筋 13 ,这样的设置有利于加 强整个散货集装箱的强度。 当然, 底部加强筋 13可以只连接在端壁 90的 底部与角立柱 10的底端之间,或者只连接在底板 50的端部与角立柱 10的 底端之间。
最后参照图 8和图 9说明散货集装箱的内部结构。
从图 8和图 9这两幅附图中可以看出 , 端壁 90与底板 50相交形成第 一交界处, 端壁 90与侧壁 70相交形成第二交界处, 侧壁 70与底板 50相 交形成第三交界处。 为了减少散料在散货集装箱内部的积存, 散货集装箱 将上述三处交界处中的至少一处的至少一部分设置为圆滑过渡, 这样就可 以减少死角的存在, 从而缓解散料积存的程度, 有利于散料从散货集装箱 内排出。 下面结合图 8和图 9具体说明如何将第一交界处、 第二交界处以 及第三交界处设置为圆滑过渡。
首先参照图 8。 从图 8中可以看出, 在端壁 90与底板 50相交的第一 交界处和侧壁 70与底板 50相交的第三交界处均设置有圆滑过渡板 20。 圆 滑过渡板 20可以焊接在端壁 90与底板 50上 , 以及焊接在侧壁 70与底板 50上, 使第一交界处和第三交界处形成圆滑过渡, 而从散货集装箱外部观 察散货集装箱并不会发现任何变化。 虽然图中未示出, 但是本领域技术人 员可以合理预测到, 也可以将圆滑过渡板 20焊接在端壁 90与侧壁 70上, 使第二交界处形成圆滑过渡。
由于散货集装箱具有两个端壁 90和两个侧壁 70 , 因此一个散货集装 箱包括了两个第一交界处、 两个第二交界处以及两个第三交界处, 考虑到 散货集装箱的一个端部有可能设置有其它部件 (例如上述的排料漏斗 40) , 该端部的端壁 90并不会与侧壁 70或者底板 50相交,所以此时第一交界处 或者第二交界处就只有一个。 在这种情况下就可以只将现有的第一交界处 和 /或第二交界处设置为圆滑过渡。 本发明并不刻意限定将某一数量的交界 处设置为圆滑过渡, 而是旨在通过圆滑过渡来缓解散料在死角处积存的程 度, 只要将某一个交界处的至少一部分设置为圆滑过渡就能够缓解散料在 死角处积存的程度, 从而有利于散料从散货集装箱中排出。
除了上述实施方式外,可以通过图 9所示的方式,将端壁 90或者底板 50弯折为圆弧状而将第一交界处设置为圆滑过渡;通过将端壁 90或者侧壁 70弯折成圆弧状而使第二交界处成为圆滑过渡; 通过将侧壁 70和底板 50 弯折呈圆弧状而使第三交界处成为圆滑过渡。 这样, 同样可以缓解散料在 死角处积存的程度。 而在这种实施方式中, 可以从散货集装箱外部观察到 进行了弯折的端壁 90、 底板 50以及侧壁 70的形状变化。
还有一种同样可以减少散货集装箱内部的死角, 改善卸料过程中出现 的散料积留现象的实施方式。 即可以在第一交界处、 第二交界处以及第三 交界处中的至少一处设置倾斜板, 从而使这三处交界处中的至少一处形成 倾斜过渡。
本发明已经通过上述实施例进行了说明, 但应当理解的是, 上述实施 例只是用于举例和说明的目的, 而非意在将本发明限制于所描述的实施例 范围内。 此外本领域技术人员可以理解的是, 本发明并不局限于上述实施 例, 根据本发明的教导还可以做出更多种的变型和修改, 这些变型和修改 均落在本发明所要求保护的范围以内。 本发明的保护范围由附属的权利要 求书及其等效范围所界定。

Claims

权利要求书
1、 一种散货集装箱,其特征在于,包括框架,在所述框架的边角处设 置有角立柱, 在所述框架的顶部设置有顶板, 在所述框架的底部设置有底 板, 在所述框架的两侧设置有侧壁, 在所述框架的两端设置有端壁, 所述 散货集装箱的一端设置有排料漏斗, 所述排料漏斗具有四个侧面, 在设置 有所述排料漏斗的所述一端 , 所述端壁在所述散货集装箱垂向上的尺寸小 于所述侧壁的尺寸, 所述底板在所述散货集装箱纵向上的尺寸小于在散货 集装箱的纵向上相邻的两个所述角立柱之间的距离, 所述端壁形成所述排 料漏斗的第一侧面, 所述底板形成与所述第一侧面相对的第二侧面, 连接 所述底板、所述侧壁以及所述端壁的两个倾斜面形成第三侧板和第四侧面, 所述排料漏斗的排料口位于所述端壁的下方, 并且朝向地面倾斜设置; 在 设置有所述排料漏斗的所述一端, 所述顶板在所述散货集装箱纵向的尺寸 小于在散货集装箱的纵向上相邻的两个所述角立柱之间的距离, 所述端壁 位于所述散货集装箱垂向的中部, 在所述顶板的端部与所述端壁的顶部之 间连接有倾斜板, 在所述倾斜板上设置有进料口。
2、根据权利要求 1所述的散货集装箱,其特征在于,所述倾斜板与水 平面的夹角为 5 ° 至 85 ° 。
3、根据权利要求 1所述的散货集装箱,其特征在于,在所述倾斜板上 设置有回风口。
4、根据权利要求 1所述的散货集装箱,其特征在于,在所述倾斜板与 所述顶板的端部的连接处设置有第一中间梁, 在所述倾斜板与所述端壁的 顶部的连接处设置有第二中间梁。
5、根据权利要求 4所述的散货集装箱,其特征在于,在所述第一中间 梁与所述角立柱的顶端之间和 /或所述第二中间梁与所述角立柱的顶端之 间连接有顶部加强筋。
6、根据权利要求 4所述的散货集装箱,其特征在于,在所述第一中间 梁与所述第二中间梁之间设置有连接二者的支撑柱。
7、根据权利要求 1所述的散货集装箱,其特征在于,所述排料漏斗的 外表面设置有加强梁。
8、根据权利要求 1所述的散货集装箱,其特征在于,在所述排料漏斗 的相邻的两个所述侧面之间连接有弧形过渡板。
9、根据权利要求 1所述的散货集装箱,其特征在于,所述排料漏斗的 相邻的两个所述侧面之间设置为圆滑过渡。
10、 根据权利要求 1所述的散货集装箱, 其特征在于, 所述端壁与所 述底板相交形成第一交界处, 所述端壁与所述侧壁相交形成第二交界处, 所述侧壁与所述底板相交形成第三交界处, 所述第一交界处、 所述第二交 界处以及所述第三交界处中的至少一处的至少一部分为圆滑过渡。
11、根据权利要求 10所述的散货集装箱,其特征在于,所述第一交界 处中的至少一个设置有圆滑过渡板, 所述第二交界处中的至少一个设置有 圆滑过渡板, 并且所述第三交界处也设置有圆滑过渡板。
12、根据权利要求 10所述的散货集装箱,其特征在于,在所述第一交 界处中的至少一个处, 所述端壁或者所述底板弯折形成为圆弧状, 在所述 第二交界处中的至少一个处, 所述端壁或者所述侧壁弯折形成为圆弧状; 在所述第三交界处, 所述侧壁或者所述底板弯折形成为圆弧状。
13、 根据权利要求 1所述的散货集装箱, 其特征在于, 在所述端壁的 底部与所述角立柱的底端之间和 /或所述底板的端部与所述角立柱的底端 之间设置有底部加强筋。
14、 根据权利要求 1所述的散货集装箱, 其特征在于, 在所述顶板上 设置有检修口。
15、 根据权利要求 1所述的散货集装箱, 其特征在于, 在所述散货集 装箱的上部设置有至少一个通气孔。
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