WO2018095143A1 - 检查系统 - Google Patents

检查系统 Download PDF

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Publication number
WO2018095143A1
WO2018095143A1 PCT/CN2017/104588 CN2017104588W WO2018095143A1 WO 2018095143 A1 WO2018095143 A1 WO 2018095143A1 CN 2017104588 W CN2017104588 W CN 2017104588W WO 2018095143 A1 WO2018095143 A1 WO 2018095143A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
inspection system
base
detecting arm
detecting
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.)
Ceased
Application number
PCT/CN2017/104588
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English (en)
French (fr)
Inventor
樊旭平
宋全伟
陈志强
孙尚民
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.)
Nuctech Co Ltd
Original Assignee
Nuctech Co Ltd
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 Nuctech Co Ltd filed Critical Nuctech Co Ltd
Priority to DE112017005965.8T priority Critical patent/DE112017005965B4/de
Priority to RU2019103362A priority patent/RU2747378C2/ru
Publication of WO2018095143A1 publication Critical patent/WO2018095143A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/232—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays having relative motion between the source, detector and object other than by conveyor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects

Definitions

  • the invention relates to the field of radiation detection technology, and in particular to an inspection system.
  • the prior art inspection system includes a sleeve 1', a post 3' and a boom 2' on which the detector is mounted.
  • the boom 2' needs to be raised.
  • the boom 2' needs to be lowered.
  • the inspection system in the prior art completes the lifting and lowering of the boom 2' by the cooperation of the sleeve 1' and the column 3'. It can be seen that the inspection system of the prior art is directly in the vertical when lifting the boom 2'. The lifting of the boom 2' in the straight direction requires a large driving force, and the driving mechanism has a large volume and weight, so that the self-weight of the inspection system is large.
  • the invention provides an inspection system comprising a base, a boom lifting mechanism disposed on the base and a boom mounting the detector, the boom lifting mechanism comprising at least two supporting arms arranged in sequence, at least two supporting arms including at most a basic arm at the bottom end and a distal end arm at the extreme end, the basic arm is connected to the base, the arm frame is mounted on the distal end arm, the inspection system has a scanning state and a transport state, and two adjacent support arms of at least two support arms are rotatable The ground is connected such that the boom is at different heights in the scanning state and the transport state.
  • the base arm is rotatably disposed on the base.
  • the boom lifting mechanism further includes a first driving mechanism for driving the base arm to rotate relative to the base.
  • the first drive mechanism includes a first hydraulic cylinder, one of the piston rod and the cylinder of the first hydraulic cylinder is coupled to the base, and the other of the piston rod and the cylinder of the first hydraulic cylinder is coupled to the base arm.
  • distal arm is rotatably disposed on the base arm.
  • the boom lifting mechanism further includes a second driving mechanism for driving the rotation of the distal arm.
  • the second drive mechanism includes a second hydraulic cylinder, one of the piston rod and the cylinder of the second hydraulic cylinder is coupled to the base arm or the base, and the other of the piston rod and the cylinder of the second hydraulic cylinder is coupled to the distal end arm.
  • the arm frame includes a first detecting arm and a second detecting arm, and the second detecting arm is rotatably disposed on the first detecting
  • the first detecting arm is horizontally disposed
  • the second detecting arm is vertically disposed
  • the boom lifting mechanism, the first detecting arm and the second detecting arm together form a "door"-shaped structure
  • the second detecting arm is folded into the same direction as the first detecting arm, and the first detecting arm and the second detecting arm are both horizontally disposed.
  • the inspection system further includes a scanning vehicle, and the base is disposed on the scanning vehicle.
  • the base comprises a rotary platform, the rotary platform is rotatably disposed on the scanning vehicle, and the boom lifting mechanism is disposed on the rotary platform.
  • the detecting arm includes a first detecting arm and a second detecting arm, the first detecting arm is disposed on the arm frame, and the second detecting arm is rotatably disposed on the first detecting arm, when the inspection system is in the scanning state, a detecting arm is horizontally disposed, and the second detecting arm is vertically disposed, and the arm lifting mechanism is rotated relative to the scanning vehicle in the first direction by the rotating platform, so that the arm lifting mechanism, the first detecting arm and the second detecting arm are configured together a "door" structure on the lateral outer side of the scanning vehicle; when the inspection system is in the transport state, the second detecting arm is folded into the same direction as the first detecting arm, and the first detecting arm and the second detecting arm are horizontally disposed through the rotation
  • the platform driving the boom lifting mechanism is rotated relative to the scanning carriage in a second direction opposite to the first direction such that the first detecting arm and the second detecting arm are disposed above the longitudinal direction of the scanning vehicle.
  • An inspection system provided in accordance with the present invention includes a base, a boom lifting mechanism disposed on the base, and a boom mounting the detector.
  • the boom lifting mechanism includes at least two support arms that are sequentially disposed.
  • the at least two support arms include a base arm at the bottom end and a stub arm at the extreme end.
  • the base arm is connected to the base, the arm frame is mounted on the last arm, the inspection system has a scanning state and a transport state, and two adjacent support arms of the at least two support arms are rotatably connected to make the arm frame in a scanning state and a transport state. At different heights.
  • the boom lifting mechanism of the inspection system of the present invention lifts and lowers the boom by rotatably connecting the adjacent two support arms, as compared with the prior art directly lifting the boom in the vertical direction.
  • the required driving force is small, so the weight of the drive mechanism used to drive the boom lift is small, thereby reducing the weight of the inspection system.
  • FIG. 1 is a schematic structural view of a prior art inspection system in a scanning state
  • FIG. 2 is a schematic structural view of the inspection system shown in FIG. 1 in a transport state
  • FIG. 3 is a schematic front view showing the structure of an inspection system in a scanning state according to an embodiment of the present invention
  • Figure 4 is a side view showing the structure of the inspection system shown in Figure 3;
  • FIG. 5 is a schematic front view showing the structure of the inspection system in a transportation state according to an embodiment of the present invention
  • Figure 6 is a side elevational view of the inspection system of Figure 5.
  • the inspection system of the present invention is described by taking only the vehicle-mounted radiographic inspection system as an example.
  • the inspection system of the present invention is preferably used for a mobile inspection system typified by a vehicle-mounted radiographic inspection system, but without setting a scanning vehicle, etc. In the case of mobile devices, it can also be used on fixed inspection systems.
  • the inspection system includes a base, a boom lifting mechanism disposed on the base, and a boom mounting the detector.
  • the boom lifting mechanism includes at least two support arms that are sequentially disposed.
  • the at least two support arms include a base arm at the bottom end and a stub arm at the extreme end.
  • the basic arm is connected to the base, the boom is mounted on the distal arm, and the inspection system has a sweep In the drawing state and the transport state, two adjacent ones of the at least two support arms are rotatably connected such that the arms are at different heights in the scanning state and the transport state.
  • the boom lifting mechanism of the inspection system of the embodiment of the present invention lifts and lowers the boom by rotatably connecting two adjacent support arms, and lifts the boom directly in the vertical direction in the prior art.
  • the required driving force is small, so the driving mechanism for driving the boom lifting is small in weight, thereby reducing the weight of the inspection system.
  • the inspection system includes a base 1, a boom lifting mechanism 3 provided on the base 1, and a boom 2 on which the detector is mounted.
  • the boom lifting mechanism 3 includes two support arms, a basic arm 31 and a stub arm 32, and the distal arm 32 is rotatably disposed on the base arm 31.
  • the boom 2 is mounted on the distal arm 32.
  • the distal arm 32 is rotatably disposed on the base arm 31 such that the boom 2 mounted on the distal arm 32 can be at different heights, and the inspection system of the present embodiment is more compact and saves space.
  • the base arm 31 is rotatably disposed on the base 1.
  • the base arm 31 is rotatably disposed on the base 1, and the distal arm 32 is also rotatably disposed on the base arm 31, so that the height of the base arm 31 relative to the base 1 and the distal arm 32 relative to the base arm 31 can be controlled by respectively.
  • the height of the boom 2 is raised and lowered.
  • At least one intermediate support arm may be provided between the base arm and the stub arm.
  • the setting of the intermediate support arm allows the boom to be lifted more widely.
  • a different number of intermediate support arms can be selected.
  • the respective support arms are detachably connected to each other, and in order to further meet the transportation requirements, part of the support arms or all of the support arms may be removed during transportation.
  • the boom lifting mechanism 3 further includes a first drive mechanism for driving the base arm 31 to rotate relative to the base 1.
  • the first drive mechanism includes a first hydraulic cylinder 33.
  • the cylinder of the first hydraulic cylinder 33 is connected to the base 1, and the piston rod of the first hydraulic cylinder 33 is connected to the base arm 31. Therefore, when the piston rod of the first hydraulic cylinder 33 moves relative to the cylinder of the first hydraulic cylinder 33, the basic arm 31 is rotated relative to the base 1.
  • the side of the base 1 is provided with a cylinder hinge support for providing a cylinder of the first hydraulic cylinder 33, and the upper end surface of the base 1 is provided with a basic arm hinge support for providing the basic arm 31, the basic arm The bottom end of the 31 is hinged to the base 1 by a basic arm hinge mount.
  • the boom lifting mechanism 3 also includes a second drive mechanism for driving the rotation of the end section arm 32.
  • the second drive mechanism includes a second hydraulic cylinder 34.
  • the cylinder of the second hydraulic cylinder 34 is connected to the base arm 31, and the piston rod of the second hydraulic cylinder 34 is connected to the distal arm 32.
  • the distal arm 32 is hinged to the end of the base arm 31.
  • the cylinder of the second hydraulic cylinder can also be connected to the base, and the piston of the second hydraulic cylinder is connected to the distal arm. Connecting the cylinder of the second hydraulic cylinder to the base makes the operation of the second hydraulic cylinder more stable.
  • the first drive mechanism and the second drive mechanism may be any telescopic mechanism such as a telescopic cylinder or the like.
  • the inspection system comprises a scanning vehicle.
  • the base 1 is located on the scanning cart.
  • the boom lifting mechanism 3 of the present embodiment can realize the lifting and lowering of the boom 2 at the top end so that the height requirement of the road running is satisfied in the transportation state.
  • the base 1 can also be a swivel platform.
  • the slewing platform is rotatably disposed on the scanning vehicle, and the boom lifting mechanism 3 is disposed on the slewing platform.
  • the slewing platform is rotatably disposed on the scanning vehicle.
  • the boom 2 includes a first detecting arm 21 and a second detecting arm 22.
  • the second detecting arm 22 is rotatably disposed on the first detecting arm 21.
  • the first detecting arm 21 is horizontally disposed
  • the second detecting arm 22 is vertically disposed, and the arm lifting mechanism is driven by the rotating platform.
  • the second detecting arm 22 is folded into the same direction as the first detecting arm 21 and the first detecting arm 21 and the second detecting arm are horizontally disposed, and the boom lifting mechanism 3 is driven by the rotating platform relative to the scanning carriage edge and the first direction.
  • the opposite second direction of rotation causes the first detecting arm 21 and the second detecting arm 22 to be disposed above the longitudinal direction of the scanning vehicle.
  • the vehicle carrying the goods can be subjected to the "door"-shaped structure to complete the scanning work of the goods.
  • the rotary platform rotates clockwise so that the boom 2 extends toward the lateral outer side of the scanning vehicle, and the second detecting arm 22 is opposite to the first detecting.
  • the arm 21 is rotated downward to be vertically disposed such that the first detecting arm 22, the second detecting arm 23 and the boom lifting mechanism 3 together form a "door"-shaped structure, so that the detected goods can pass through the "door” structure. Finish the scan.
  • the second detecting arm 22 is rotated upward with respect to the first detecting arm 21 to be horizontally disposed, that is, the second detecting arm 22 and the first detecting arm 21 Parallelly arranged, the arm frame lifting mechanism 3 is rotated in the counterclockwise direction by the rotary platform so that the arm frame 2 is in the longitudinal direction of the scanning vehicle.
  • the first detecting arm 21 and the second detecting arm 22 are retracted to scan.
  • the upper part of the vehicle reduces the volume of the inspection system to meet the transportation requirements of the road.

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  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
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  • A Measuring Device Byusing Mechanical Method (AREA)
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Abstract

一种检查系统。检查系统包括底座（1）、设置于底座（1）上的臂架升降机构（3）和安装探测器的臂架（2）。臂架升降机构（3）包括依次设置的至少两个支撑臂。至少两个支撑臂包括处于最底端的基本臂（31）和处于最末端的末节臂（32）。基本臂（31）与底座（1）连接，臂架（2）安装于末节臂（32）上，检查系统具有扫描状态和运输状态，至少两个支撑臂中相邻的两个支撑臂可转动地连接以使得臂架（2）在扫描状态和运输状态时处于不同的高度。检查系统的臂架升降机构（3）通过使相邻的两个支撑臂可转动地连接而将臂架（2）进行升降，与现有技术中的直接在竖直方向上对臂架（2）进行提升相比，所需驱动力较小，因此用来驱动臂架（2）提升的驱动机构的重量较小，从而减轻检查系统的自重。

Description

检查系统 技术领域
本发明涉及辐射检测技术领域，特别涉及一种检查系统。
背景技术
如图1和图2所示，现有技术中的检查系统包括套筒1′、立柱3′和安装探测器的臂架2′。在检查系统处于扫描状态时，需将臂架2′升起。在检查系统处于运输状态时，需将臂架2′下降。
现有技术中的检查系统通过套筒1′与立柱3′的配合来完成对臂架2′的升降，可见现有技术中的检查系统在对臂架2′进行提升时，是直接在竖直方向上对臂架2′进行提升，所需的驱动力较大，驱动机构的体积和重量较大，因此检查系统的自重就会较大。
发明内容
本发明的目的在于提供一种检查系统，以减轻检查系统的自重。
本发明提供一种检查系统，包括底座、设置于底座上的臂架升降机构和安装探测器的臂架，臂架升降机构包括依次设置的至少两个支撑臂，至少两个支撑臂包括处于最底端的基本臂和处于最末端的末节臂，基本臂与底座连接，臂架安装于末节臂上，检查系统具有扫描状态和运输状态，至少两个支撑臂中相邻的两个支撑臂可转动地连接以使得臂架在扫描状态和运输状态时处于不同的高度。
进一步地，基本臂可转动地设置于底座上。
进一步地，臂架升降机构还包括用于驱动基本臂相对于底座转动的第一驱动机构。
进一步地，第一驱动机构包括第一液压缸，第一液压缸的活塞杆和缸筒中的一个与底座连接，第一液压缸的活塞杆和缸筒中的另一个与基本臂连接。
进一步地，末节臂可转动地设置于基本臂上。
进一步地，臂架升降机构还包括用于驱动末节臂转动的第二驱动机构。
进一步地，第二驱动机构包括第二液压缸，第二液压缸的活塞杆和缸筒中的一个与基本臂或底座连接，第二液压缸的活塞杆和缸筒中的另一个与末节臂连接。
进一步地，臂架包括第一探测臂和第二探测臂，第二探测臂可转动地设于第一探 测臂上，在检查系统处于扫描状态时，第一探测臂水平设置，第二探测臂竖直设置，臂架升降机构、第一探测臂与第二探测臂共同构成“门”形结构；在检查系统处于运输状态时，第二探测臂折叠至与第一探测臂方向相同，且第一探测臂与第二探测臂均水平设置。
进一步地，检查系统还包括扫描车，底座设于扫描车上。
进一步地，底座包括回转平台，回转平台可转动地设置于扫描车上，臂架升降机构设置于回转平台上。
进一步地，探测臂包括第一探测臂和第二探测臂，第一探测臂设于臂架上，第二探测臂可转动地设于第一探测臂上，在检查系统处于扫描状态时，第一探测臂水平设置，第二探测臂竖直设置，通过回转平台带动臂架升降机构相对于扫描车沿第一方向转动使得臂架升降机构、第一探测臂与第二探测臂共同构成设于扫描车的横向外侧的“门”形结构；在检查系统处于运输状态时，第二探测臂折叠至与第一探测臂方向相同，且第一探测臂与第二探测臂均水平设置，通过回转平台带动臂架升降机构相对于扫描车沿与第一方向相反的第二方向转动使得第一探测臂和第二探测臂设置于扫描车的纵向上方。
基于本发明提供的检查系统包括底座、设置于底座上的臂架升降机构和安装探测器的臂架。臂架升降机构包括依次设置的至少两个支撑臂。至少两个支撑臂包括处于最底端的基本臂和处于最末端的末节臂。基本臂与底座连接，臂架安装于末节臂上，检查系统具有扫描状态和运输状态，至少两个支撑臂中相邻的两个支撑臂可转动地连接以使得臂架在扫描状态和运输状态时处于不同的高度。本发明的检查系统的臂架升降机构通过使相邻的两个支撑臂可转动地连接而将臂架进行升降，与现有技术中的直接在竖直方向上对臂架进行提升相比，所需驱动力较小，因此用来驱动臂架提升的驱动机构的重量较小，从而减轻检查系统的自重。
通过以下参照附图对本发明的示例性实施例的详细描述，本发明的其它特征及其优点将会变得清楚。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1为现有技术的检查系统处于扫描状态时结构示意图；
图2为图1所示的检查系统处于运输状态时的结构示意图；
图3为本发明实施例的检查系统处于扫描状态时的主视结构示意图；
图4为图3所示的检查系统的侧视结构示意图；
图5为本发明实施例的检查系统处于运输状态时的主视结构示意图；
图6为图5所示的检查系统的侧视机构示意图。
各附图标记分别代表：
1′-套筒；2′-臂架；3′-立柱；1-底座；2-臂架；21-第一探测臂；22-第二探测臂；3-臂架升降机构；31-基本臂；32-末节臂；33-第一液压缸；34-第二液压缸。
具体实施方式
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，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。以下对至少一个示例性实施例的描述实际上仅仅是说明性的，决不作为对本发明及其应用或使用的任何限制。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。
除非另外具体说明，否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本发明的范围。同时，应当明白，为了便于描述，附图中所示出的各个部分的尺寸并不是按照实际的比例关系绘制的。对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论，但在适当情况下，所述技术、方法和设备应当被视为授权说明书的一部分。在这里示出和讨论的所有示例中，任何具体值应被解释为仅仅是示例性的，而不是作为限制。因此，示例性实施例的其它示例可以具有不同的值。应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步讨论。
本发明实施例仅以车载式射线检查系统为例说明本发明的检查系统，本发明的检查系统优选地用于以车载式射线检查系统为代表的移动式检查系统，但在不设置扫描车等移动设备的情况下，也可以在固定式检查系统上使用。
该检查系统包括底座、设置于底座上的臂架升降机构和安装探测器的臂架。臂架升降机构包括依次设置的至少两个支撑臂。至少两个支撑臂包括处于最底端的基本臂和处于最末端的末节臂。基本臂与底座连接，臂架安装于末节臂上，检查系统具有扫 描状态和运输状态，至少两个支撑臂中相邻的两个支撑臂可转动地连接以使得臂架在扫描状态和运输状态时处于不同的高度。
本发明实施例的检查系统的臂架升降机构通过使相邻的两个支撑臂可转动地连接而将臂架进行升降，与现有技术中的直接在竖直方向上对臂架进行提升相比，所需驱动力较小，因此用来驱动臂架提升的驱动机构的重量较小，从而减轻检查系统的自重。
在本实施例中，如图3和图4所示，检查系统包括底座1、设置于底座1上的臂架升降机构3和安装探测器的臂架2。臂架升降机构3包括两个支撑臂，即为基本臂31和末节臂32，并且末节臂32可转动地设置于基本臂31上。臂架2安装于末节臂32上。末节臂32可转动地设置于基本臂31上使得安装于末节臂32上的臂架2可以处于不同的高度，本实施例的检查系统的结构更加紧凑，节约空间。
更优地，为了提高臂架2升降的灵活性，基本臂31可转动地设置于底座1上。基本臂31可转动地设置于底座1上，并且末节臂32也可转动地设置于基本臂31上，因此可以通过分别控制基本臂31相对于底座1的高度以及末节臂32相对于基本臂31的高度来使臂架2进行升降。
在一个附图未示出的实施例中，基本臂和末节臂之间还可以设有至少一个中间支撑臂。中间支撑臂的设置可使臂架的升降范围更大。且为了满足臂架的不同高度的要求，可以选择不同个数的中间支撑臂。另外，各个支撑臂之间可拆卸地连接，为了进一步满足运输的要求，也可在运输时拆卸部分支撑臂或者全部支撑臂。
臂架升降机构3还包括用于驱动基本臂31相对于底座1转动的第一驱动机构。
如图3和图4所示，本实施例中，第一驱动机构包括第一液压缸33。第一液压缸33的缸筒与底座1连接，第一液压缸33的活塞杆与基本臂31连接。因此，当第一液压缸33的活塞杆相对于第一液压缸33的缸筒运动时就带动基本臂31相对于底座1转动。
如图3所示，底座1的侧面设有用于设置第一液压缸33的缸筒的缸筒铰接支座，底座1的上端面设有用于设置基本臂31的基本臂铰接支座，基本臂31的底端与底座1通过基本臂铰接支座进行铰接。
臂架升降机构3还包括用于驱动末节臂32转动的第二驱动机构。
如图3和图4所示，本实施例中，第二驱动机构包括第二液压缸34。第二液压缸34的缸筒与基本臂31连接，第二液压缸34的活塞杆与末节臂32连接。
如图3所示，末节臂32铰接于基本臂31的末端。
在一个附图未示出的实施例中，第二液压缸的缸筒还可以与底座连接，第二液压缸的活塞与末节臂连接。将第二液压缸的缸筒与底座连接，使得第二液压缸的工作更稳定。
在附图未示出的其他实施例中，第一驱动机构和第二驱动机构可以为任何可以伸缩的机构，比如伸缩气缸等。
优选地，检查系统包括扫描车。底座1设于扫描车上。本实施例的臂架升降机构3可以实现对处于顶端的臂架2进行升降以使得在运输状态时满足道路行驶的高度要求。
底座1还可以是回转平台。回转平台可转动地设置于扫描车上，臂架升降机构3设置于回转平台上。回转平台可转动地设置于扫描车上。
如图3至图6所示，在本实施例中，臂架2包括第一探测臂21和第二探测臂22。第二探测臂22可转动地设于第一探测臂21上，在检查系统处于扫描状态时，第一探测臂21水平设置，第二探测臂22竖直设置，通过回转平台带动臂架升降机构3相对于扫描车沿第一方向转动使得臂架升降机构3、第一探测臂21与第二探测臂22共同构成设于扫描车的横向外侧的“门”形结构；在检查系统处于运输状态时，第二探测臂22折叠至与第一探测臂21方向相同且第一探测臂21与第二探测臂均水平设置，通过回转平台带动臂架升降机构3相对于扫描车沿与第一方向相反的第二方向转动使得第一探测臂21和第二探测臂22设置于扫描车的纵向上方。
在利用本实施例的检查系统进行货物的检测时，可使承载货物的车辆通过“门”形结构，完成对货物的扫描工作。
如图3和图4所示，在本实施例的检查系统切换至扫描状态时，回转平台沿顺时针转动使得臂架2朝向扫描车的横向外侧延伸，第二探测臂22相对于第一探测臂21向下转动以竖直设置，从而使得第一探测臂22、第二探测臂23和臂架升降机构3共同构成“门”形结构，以使被检测的货物可以通过“门”形结构完成扫描。
如图5和图6所示，在检查系统完成扫描需要进入运输状态时，第二探测臂22相对于第一探测臂21向上转动以水平设置，即第二探测臂22和第一探测臂21平行设置，再通过回转平台带动臂架升降机构3沿逆时针方向转动使得臂架2处于扫描车的纵向上方，如图6所示，第一探测臂21和第二探测臂22均收回至扫描车的上方使检查系统的体积减小，满足道路的运输要求。
最后应当说明的是：以上实施例仅用以说明本发明的技术方案而非对其限制；尽管参照较佳实施例对本发明进行了详细的说明，所属领域的普通技术人员应当理解：依然可以对本发明的具体实施方式进行修改或者对部分技术特征进行等同替换；而不脱离本发明技术方案的精神，其均应涵盖在本发明请求保护的技术方案范围当中。

Claims (11)

  1. 一种检查系统，其特征在于，包括底座(1)、设置于所述底座(1)上的臂架升降机构(3)和安装探测器的臂架(2)，所述臂架升降机构(3)包括依次设置的至少两个支撑臂，所述至少两个支撑臂包括处于最底端的基本臂(31)和处于最末端的末节臂(32)，所述基本臂(31)与所述底座(1)连接，所述臂架(2)安装于所述末节臂(32)上，所述检查系统具有扫描状态和运输状态，所述至少两个支撑臂中相邻的两个支撑臂可转动地连接以使得所述臂架(2)在所述扫描状态和所述运输状态时处于不同的高度。
  2. 根据权利要求1所述的检查系统，其特征在于，所述基本臂(31)可转动地设置于所述底座(1)上。
  3. 根据权利要求2所述的检查系统，其特征在于，所述臂架升降机构(3)还包括用于驱动所述基本臂(31)相对于所述底座(1)转动的第一驱动机构。
  4. 根据权利要求3所述的检查系统，其特征在于，所述第一驱动机构包括第一液压缸(33)，所述第一液压缸(33)的活塞杆和缸筒中的一个与所述底座(1)连接，所述第一液压缸(33)的活塞杆和缸筒中的另一个与所述基本臂(31)连接。
  5. 根据权利要求1至4中任一项所述的检查系统，其特征在于，所述末节臂(32)可转动地设置于所述基本臂(31)上。
  6. 根据权利要求5所述的检查系统，其特征在于，所述臂架升降机构(3)还包括用于驱动所述末节臂(32)转动的第二驱动机构。
  7. 根据权利要求6所述的检查系统，其特征在于，所述第二驱动机构包括第二液压缸(34)，所述第二液压缸(34)的活塞杆和所述缸筒中的一个与所述基本臂(31)或所述底座连接，所述第二液压缸(34)的活塞杆和缸筒中的另一个与所述末节臂(32)连接。
  8. 根据权利要求1至4中任一项所述的检查系统，其特征在于，所述臂架(2)包括第一探测臂(21)和第二探测臂(22)，所述第二探测臂(22)可转动地设于所述第一探测臂(21)上，在所述检查系统处于扫描状态时，所述第一探测臂(21)水平设置，所述第二探测臂(22)竖直设置，所述臂架升降机构(3)、所述第一探测臂(21)与所述第二探测臂(22)共同构成“门”形结构；在所述检查系统处于运输状态时，所述第二探测臂(22)折叠至与所述第一探测臂(21)方向相同，且所述第一探测臂(21)与所述第二探测臂(22)均水平设置。
  9. 根据权利要求1所述的检查系统，其特征在于，所述检查系统还包括扫描车，所述底座(1)设于所述扫描车上。
  10. 根据权利要求9所述的检查系统，其特征在于，所述底座包括回转平台，所述回转平台可转动地设置于所述扫描车上，所述臂架升降机构(3)设置于所述回转平台上。
  11. 根据权利要求10所述的检查系统，其特征在于，所述臂架(2)包括第一探测臂(21)和第二探测臂(22)，所述第二探测臂(22)可转动地设于所述第一探测臂(21)上，在所述检查系统处于扫描状态时，所述第一探测臂(21)水平设置，所述第二探测臂(22)竖直设置，通过所述回转平台带动所述臂架升降机构(3)相对于所述扫描车沿第一方向转动使得所述臂架升降机构(3)、所述第一探测臂(21)与所述第二探测臂(22)共同构成设于扫描车的横向外侧的“门”形结构；在所述检查系统处于运输状态时，所述第二探测臂(22)折叠至与所述第一探测臂(21)方向相同，且所述第一探测臂(21)与所述第二探测臂(22)均水平设置，通过所述回转平台带动所述臂架升降机构(3)相对于所述扫描车沿与第一方向相反的第二方向转动使得所述第一探测臂(21)和所述第二探测臂(22)设置于所述扫描车的纵向上方。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112946770A (zh) * 2021-05-17 2021-06-11 同方威视技术股份有限公司 扫描检查设备以及扫描检查系统

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106371146A (zh) 2016-11-25 2017-02-01 同方威视技术股份有限公司 检查系统
CN107861166B (zh) * 2017-11-21 2024-06-07 同方威视技术股份有限公司 扫描装置以及车载式辐射检查系统
CN108732192A (zh) * 2018-05-09 2018-11-02 清华大学 安全检查系统
CN109298456A (zh) * 2018-09-06 2019-02-01 北京华力兴科技发展有限责任公司 检查设备
CN109256228B (zh) * 2018-11-01 2024-12-27 同方威视技术股份有限公司 扫描检查系统
CN109521481B (zh) * 2019-01-04 2024-12-20 同方威视技术股份有限公司 检查装置
CN110208875A (zh) * 2019-06-28 2019-09-06 中交路桥建设有限公司 隧道地质探测器
CN110554148B (zh) * 2019-09-23 2024-03-29 核工业理化工程研究院 用于物料无损测量的样品扫描装置
CN112711057A (zh) * 2020-12-22 2021-04-27 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) 一种可移动快速展开通道式车辆监测装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030085192A1 (en) * 2001-11-07 2003-05-08 Adelardo Lopez Alba Perfected device to transport vehicles in assembly lines
CN103243647A (zh) * 2013-05-23 2013-08-14 山东大学 一种新型混合式桥梁检测车
CN103321147A (zh) * 2013-07-11 2013-09-25 济南金力液压机械有限公司 路桥检测作业平台
CN203474399U (zh) * 2013-09-04 2014-03-12 晟通科技集团有限公司 臂架装置及具有该臂架装置的高空作业车
CN106371146A (zh) * 2016-11-25 2017-02-01 同方威视技术股份有限公司 检查系统
CN206440842U (zh) * 2016-11-25 2017-08-25 同方威视技术股份有限公司 检查系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035519A1 (de) 1989-11-15 1991-05-16 Putzmeister Maschf Buerstenkopf fuer grossmanipulatoren
JPH09503973A (ja) 1993-08-13 1997-04-22 プッツマイスター・ヴェルク マシーネンファブリーク ゲゼルシャフト ミット ベシュレンクテル ハフツング 大型対象物の表面を処理する方法および装置
US5764683B1 (en) * 1996-02-12 2000-11-21 American Science & Eng Inc Mobile x-ray inspection system for large objects
US6250588B1 (en) 1999-07-27 2001-06-26 The United States Of America As Represented By The Secretary Of The Air Force Forced air de-icing and washing system attached to the distal end of a boom
FR2836468B1 (fr) * 2002-02-28 2004-10-01 Pinguely Haulotte Nacelle elevatrice a securite amelioree
US7963695B2 (en) * 2002-07-23 2011-06-21 Rapiscan Systems, Inc. Rotatable boom cargo scanning system
CN1181336C (zh) 2002-10-16 2004-12-22 清华大学 一种车载移动式集装箱检查系统
CN2632671Y (zh) * 2003-07-04 2004-08-11 清华同方威视技术股份有限公司 一种机械结构模块化的集装货物/车辆检查装置
US7693325B2 (en) 2004-01-14 2010-04-06 Hexagon Metrology, Inc. Transprojection of geometry data
CN100587481C (zh) * 2006-12-14 2010-02-03 清华大学 一种可移动悬臂门式集装箱检查系统
CN101162206B (zh) * 2006-10-13 2011-01-05 同方威视技术股份有限公司 移动式车辆检查系统
TW200913963A (en) * 2007-09-27 2009-04-01 Kang Na Hsiung Entpr Co Ltd Method for manufacturing piles pad and piles pad
PL2263427T3 (pl) * 2007-12-19 2019-11-29 Rapiscan Systems Inc System skanowania ładunku z wysięgnikiem obrotowym
CN101470083B (zh) 2007-12-27 2011-08-03 同方威视技术股份有限公司 用于车载式辐射成像系统的新型折臂机构
CN101284636A (zh) * 2008-05-23 2008-10-15 杭州爱知工程车辆有限公司 高空作业车智能控制系统、高空作业车及其控制方法
CN201440131U (zh) * 2009-06-30 2010-04-21 同方威视技术股份有限公司 半挂车车载式辐射检测系统
DE102009054160A1 (de) 2009-11-23 2011-05-26 Wocken Industriepartner Gmbh & Co. Kg Reinigungsanlage für eine Solaranlage
RO127852B1 (ro) * 2012-05-21 2019-03-29 Mb Telecom Ltd Srl Sistem pentru inspecţia neintruzivă a obiectelor de tip cargo: autovehicule, containere, vagoane de tren
EP2990371B1 (en) * 2014-08-26 2017-10-11 Ruthmann Italia S.r.l. Lifting machine
CN204086172U (zh) * 2014-09-02 2015-01-07 清华大学 车载式检查系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030085192A1 (en) * 2001-11-07 2003-05-08 Adelardo Lopez Alba Perfected device to transport vehicles in assembly lines
CN103243647A (zh) * 2013-05-23 2013-08-14 山东大学 一种新型混合式桥梁检测车
CN103321147A (zh) * 2013-07-11 2013-09-25 济南金力液压机械有限公司 路桥检测作业平台
CN203474399U (zh) * 2013-09-04 2014-03-12 晟通科技集团有限公司 臂架装置及具有该臂架装置的高空作业车
CN106371146A (zh) * 2016-11-25 2017-02-01 同方威视技术股份有限公司 检查系统
CN206440842U (zh) * 2016-11-25 2017-08-25 同方威视技术股份有限公司 检查系统

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CN112946770A (zh) * 2021-05-17 2021-06-11 同方威视技术股份有限公司 扫描检查设备以及扫描检查系统
CN112946770B (zh) * 2021-05-17 2021-08-10 同方威视技术股份有限公司 扫描检查设备以及扫描检查系统

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RU2019103362A (ru) 2020-12-25
CA2981706A1 (en) 2018-05-25
AR109822A1 (es) 2019-01-23
DE112017005965B4 (de) 2024-09-26
CA2981706C (en) 2022-09-06
RU2747378C2 (ru) 2021-05-04
US10481294B2 (en) 2019-11-19
CN106371146A (zh) 2017-02-01
RU2019103362A3 (zh) 2020-12-25
US20180149767A1 (en) 2018-05-31

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