WO2022104984A1 - 用于压裂设备的软管快接装置 - Google Patents

用于压裂设备的软管快接装置 Download PDF

Info

Publication number
WO2022104984A1
WO2022104984A1 PCT/CN2020/136908 CN2020136908W WO2022104984A1 WO 2022104984 A1 WO2022104984 A1 WO 2022104984A1 CN 2020136908 W CN2020136908 W CN 2020136908W WO 2022104984 A1 WO2022104984 A1 WO 2022104984A1
Authority
WO
WIPO (PCT)
Prior art keywords
hose
arm
connect device
fracturing
quick connect
Prior art date
Application number
PCT/CN2020/136908
Other languages
English (en)
French (fr)
Inventor
刘有仓
刘元良
姜崇刚
李亮
张文明
Original Assignee
烟台杰瑞石油装备技术有限公司
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 烟台杰瑞石油装备技术有限公司 filed Critical 烟台杰瑞石油装备技术有限公司
Publication of WO2022104984A1 publication Critical patent/WO2022104984A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2607—Surface equipment specially adapted for fracturing operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

Definitions

  • the invention relates to a hose quick-connecting device for fracturing equipment used in oil and gas field fracturing and a fracturing device having the hose quick-connecting device.
  • high-pressure hoses are currently used to connect between the manifold skid and each fracturing equipment. Since the high-pressure hose can be made in a long length, only one high-pressure hose is needed to connect two joints to connect the high-pressure outlet of the fracturing equipment and the manifold skid. Moreover, high pressure hoses have the advantages of reduced fluid vibration, longer service life, more affordable prices, faster flow rates compared to traditional high pressure rigid hoses, flexible hose structures and thus more compact structures. For these reasons, high pressure hoses are widely used at well sites.
  • each fracturing device when connecting high-pressure hoses in the field, each fracturing device also needs at least 3 meters of high-pressure hoses to better connect to the manifold skid, 3 meters of high-pressure hoses The weight also reached more than 100 kilograms.
  • at least three workers were required to lift and pull the high-pressure hose on site to connect the manifold, which was also extremely inconvenient and unsafe.
  • the present invention provides a hose quick connect device for fracturing equipment.
  • the hose quick-connect device includes: a hose holding and moving mechanism for holding the hose and moving the hose between an initial position and a target position, wherein the initial position is the position where the fracturing equipment and the manifold are initially positioned,
  • the target position is the position where the free end of the hose is aligned with the manifold interface;
  • the first sensing device is arranged on the free end of the hose;
  • the second sensing device is arranged on the manifold interface;
  • the controller is configured to: receive first orientation information indicative of the orientation of the free end from the first sensing device and second orientation information indicative of the orientation of the manifold interface from the second sensing device; based on the first orientation
  • the information and the second orientation information generate a desired motion command to move the free end of the hose to the target position; and control the hose retention and movement mechanism to execute the desired motion command to move the hose to the target position.
  • the controller is configured to communicate the desired movement command to the actuating mechanism, the actuating mechanism being configured to control the hose retention and movement mechanism to move the hose free end to the target position based on the desired movement command.
  • the hose retention and movement mechanism includes: a base; a fixed rod extending from the base and rotatable relative to the base; a first arm pivotally connected to the fixed rod; A second arm of one arm, wherein the hose is releasably retained to the first arm and the second arm.
  • the base is provided on the fracturing device.
  • the hose is releasably retained to the first and second arms by hose clamps.
  • the actuating mechanism is a hydraulic mechanism comprising a hydraulic motor arranged in the base, a first hydraulic cylinder arranged between the fixed rod and the first arm, and a first hydraulic cylinder arranged between the first arm and the second arm Second hydraulic cylinder.
  • the actuating mechanism is an electric mechanism comprising an electric motor arranged in the base, a first servo motor arranged between the fixed rod and the first arm, and a first servo motor arranged between the first arm and the second arm Second servo motor.
  • the opposite end of the hose is fixedly or releasably connected to fracturing equipment, such as a fracturing truck, to receive fracturing fluid.
  • fracturing equipment such as a fracturing truck
  • the fracturing facility has a fracturing facility controller that is integrated into the fracturing facility controller so that multiple controls can be achieved simultaneously with one control center.
  • the first sensing means and the second sensing means comprise position position sensors.
  • the first sensing device and the second sensing device comprise a 3D scanning positioning system.
  • the hose is connected to the manifold interface in the form of a union or a push-in form.
  • the present invention provides a fracturing apparatus comprising a hose quick connect device according to the above and a hose, the hose quick connect device being able to hold and operate the hose.
  • hose quick-connecting device provided by the invention, only one person is needed on the operation site to accurately and quickly connect the heavy high-pressure hose to the manifold skid with one button, saving a lot of manpower, material and financial resources. Moreover, with this device, the fracturing hose is automatically transferred to the manifold interface, with a higher safety factor.
  • Figure 1 shows a schematic diagram of a fracturing operation site layout.
  • Fig. 2 shows a schematic diagram of a hose quick connect device according to an embodiment of the present invention, wherein the hose is in an initial position.
  • FIG. 3 shows another schematic view of the hose quick connect device shown in FIG. 2 with the hose at the target location and connected to the manifold interface.
  • Figure 1 shows a schematic diagram of a typical fracturing job site layout.
  • the fracturing site is provided with a manifold 100 having a plurality of manifold ports 16 to receive fracturing fluid, and the manifold 100 may be disposed on a skid to form a manifold skid.
  • Fracturing equipment 200 such as a fracturing truck, is connected to the interface of manifold 200 through hose 6 to deliver fracturing fluid from fracturing equipment 200 to manifold 100 and downhole through the manifold for fracturing operations.
  • eight fracturing devices 100 are shown connected, more or fewer fracturing devices may be connected as desired.
  • the fracturing apparatus 200 In preparation for the fracturing operation, when the fracturing apparatus 200 arrives at the fracturing job site, the fracturing apparatus 200 needs to be connected to the manifold 100 via hoses.
  • the present invention aims to provide a quick-connect device for realizing such an operation.
  • Figure 2 shows a hose quick connect device 300 for a fracturing facility.
  • one end of the high-pressure hose 6 can be fixedly or releasably connected to the fracturing equipment in advance. Automatic quick connect.
  • the hose quick connect device 300 shown in FIG. 2 includes a hose retention and movement mechanism, a controller 17 and an actuation mechanism 20 .
  • the hose holding and movement mechanism is capable of holding the hose 6 and moving the free end of the hose 6 from an initial position to a target position aligned with the manifold interface 16, for example Figure 2 shows the fracturing equipment after the fracturing truck arrives at the site The initial position with the initial positioning of the manifold, in which the free end of the hose 6 is not aligned with the manifold interface 16 .
  • the hose retention and movement mechanism comprises a base 1 preferably provided on the fracturing device, from which a fixing rod 4 extends vertically upwards and can rotate horizontally, and a first arm 8 pivots about a joint 7 Connected to the fixed rod 4 , the second arm 13 is pivotally connected to the first arm 8 about the joint 11 .
  • the hose 6 is releasably retained to the first arm 8 and the second arm 13 by hose retention members 9 and 12, respectively.
  • the hose retaining members 9 and 12 may be in the form of hose clamps.
  • Other structures capable of releasably retaining the hose to the first arm 8 and the second arm 13 are also contemplated, such as sleeves.
  • a hydraulic motor 2 is arranged in the base 1 , and the hydraulic motor 2 drives the fixed rod 4 to rotate horizontally by driving the rotating base 3 .
  • a hydraulic cylinder 5 is provided between the fixed rod 4 and the first arm 8 , the hydraulic cylinder 5 is connected to the side of the fixed rod 4 at one end and to the side of the first arm 8 at the opposite end.
  • a hydraulic cylinder 10 is provided between the first arm 8 and the second arm 13, the hydraulic cylinder 10 being connected to the side of the first arm 8 at one end and to the side of the second arm 13 at the opposite end.
  • the first arm 8 and the second arm 13 can be driven to pivot around the joints 7 and 11 by the extension and retraction of the hydraulic cylinders 5 and 10 .
  • the controller 17 may communicate with a first sensing device 15 disposed on the manifold interface 16 to receive orientation information from the first sensing device 15 indicative of the orientation of the manifold interface.
  • the controller 17 may communicate with a second sensing device 14 disposed on the free end of the hose 6 to receive orientation information from the second sensing device 14 indicative of the orientation of the free end of the hose.
  • the controller 17 may compare the orientation information of the manifold interface and the free end of the hose and calculate the desired motion command required to move the free end of the hose to a target position aligned with the manifold interface. In turn, the controller 17 sends the desired motion command to the actuating mechanism 20 .
  • the controller 17 may be a processor and is preferably integrated into the fracturing plant controller 18 of the fracturing plant, as shown in FIG. 3 .
  • the first sensing device 15 and the second sensing device 14 may be various forms of position sensors, such as laser sensors, smart sensors, and the like. Alternatively, the first sensing device 15 and the second sensing device 14 may also be a 3D scanning positioning system, so as to form point cloud data by scanning the surface profile of the manifold interface, thereby obtaining the spatial coordinates of the current interface.
  • the actuating mechanism 20 is a hydraulic mechanism that delivers hydraulic oil to the hydraulic motor 2, hydraulic cylinder 5 and hydraulic cylinder 10 in response to a desired movement command from the controller 17 for hose retention and movement of the mechanism Operate hose 6.
  • the hydraulic motor 2 drives the fixed rod 4 to rotate horizontally by driving the rotating base 3 .
  • the extension and retraction of the hydraulic cylinders 5 and 10 can drive the first arm 8 and the second arm 13 to pivot around the joints 7 and 11, thereby changing the positioning and orientation of the free end of the hose 6, so that the free end of the hose 6 can move up, down, left and right Thus, reaching any position within a certain range, the free end of the hose 6 is finally moved to a target position aligned with the manifold interface 16 .
  • the base 1 of the hose quick-connect device is installed on the fracturing equipment, and the hose 6 is connected with the fracturing equipment to transport the fracturing fluid.
  • the maximum range of movement of the free end of the hose 6 can reach the manifold interface 16 .
  • the controller 17 such as user input instructions
  • the first sensing device 15 on the manifold interface 16 and the second sensing device 14 on the free end of the high-pressure hose 6 will be related to the manifold interface 16 and hose 6, respectively.
  • Orientation information, such as coordinate information, of the orientation of the free end is sent to the controller 17 .
  • the controller 17 calculates a desired motion command to move the free end of the hose 6 to a target position aligned with the manifold interface based on the received orientation information of the manifold interface 16 and the free end of the hose 6 . Further, the controller 17 sends the desired motion command to the actuating mechanism 20, and the actuating mechanism 20 sends hydraulic oil to the hydraulic motor 2, the hydraulic cylinder 5, and the hydraulic cylinder 10 according to the desired motion command, so that the fixed rod 4, the first arm 8 And the second arm 13 moves the free end of the hose 6 towards the manifold interface as desired.
  • the actuating mechanism 20 may supply oil to the hydraulic motor 2 in response to the desired motion command of the controller 17, so that the hydraulic motor 2 drives the fixed rod 4 to rotate about the horizontal direction.
  • the fixed rod 4 can be rotated to a certain angle as required, and the hydraulic motor 2 will automatically stop rotating.
  • the controller 17 can control the actuating mechanism 20 to supply oil to the hydraulic cylinder 5, so that the hydraulic cylinder 5 can be telescopically moved. , drive the first arm 8 to pivot around the joint 7 , and then drive the hose holding member 9 , the hose holding member 12 , the second arm 13 , and the hose 6 to pivot vertically around the joint 7 .
  • the actuating mechanism 20 is controlled to supply oil to the hydraulic cylinder 10 , thereby controlling the telescopic movement of the hydraulic cylinder 10 .
  • the free end of the hose 6 can be automatically moved to align with the manifold interface 16, as shown in FIG. Makes an aligned connection to the manifold interface.
  • the high pressure hose 6 can be connected to the manifold interface 16 .
  • the high-pressure hose 6 can be connected to the manifold interface 16 in a union form, a quick-connect form, or other available forms.
  • the actuating mechanism 20 may comprise separate hydraulic circuits that control the hydraulic motor 2, the hydraulic cylinder 5 and the hydraulic cylinder 10, respectively.
  • the actuating mechanism of the present invention is not limited to a hydraulic mechanism, and may also be an electric actuating mechanism or a combination thereof with a hydraulic mechanism.
  • the hydraulic actuator hydraulic motor 2 can be replaced with an electric motor
  • the hydraulic cylinder 5 and the hydraulic cylinder 10 can also be removed, and a servo motor is installed at the joint 7 and the joint 11 .

Abstract

一种用于压裂设备（200）的软管快接装置（300）以及一种包括软管快接装置（300）的压裂设备（200），软管快接装置（300）包括：软管保持和运动机构，用于保持软管（6）并使软管（6）在初始位置和目标位置之间运动，其中，在目标位置，软管（6）的端部与管汇接口（16）对准；以及控制器（17），其被配置为：从设置于软管（6）端部的第一传感器（15）接收指示软管方位的第一方位信息并从设置于管汇接口（16）的第二传感器（14）接收指示管汇接口方位的第二方位信息；基于第一方位信息与第二方位信息生成使得软管（6）运动至目标位置的期望运动指令；以及控制软管保持和运动机构执行期望运动指令以将软管（6）运动至目标位置。

Description

用于压裂设备的软管快接装置 技术领域
本发明涉及油气田压裂中使用的用于压裂设备的软管快接装置及具有这种软管快接装置的压裂设备。
背景技术
当压裂设备在油气田开采中作业时，压裂设备泵出的高压的压裂液需要输送到管汇橇，然后再通过管汇橇输送压裂液到井下。以前压裂设备与管汇橇之间采用硬管连接。在进行连接时，需要至少4个连接接头才能完成管汇连接，每个连接接头都需要工作人员现场搬动重量极大的高压弯头或直管，通过敲击由壬接头连接。由于现场作业一台管汇橇需要连接多台压裂车，连接高压管汇的工作量十分巨大，耗时耗力，且连接过程极其不方便，还存在极大的安全风险。另外，高压硬管的成本较高。
为了解决高压硬管笨重且成本较高的问题，目前在管汇橇与每台压裂设备之间大都采用高压软管进行连接。由于高压软管可以做的长度较长，只需要一根高压软管连接两个接头，就能连接压裂设备高压排出口和管汇橇。而且，高压软管具有降低流体震动、使用寿命更长、价格更实惠、与传统的高压硬管相比流速更快、软管结构可弯曲因而结构布置更紧凑等优点。由于这些原因，高压软管在井场得到了广泛的使用。然而，虽然相对于硬管具有诸多优势，但是在现场连接高压软管时，每个压裂设备也需要至少3米的高压软管才能更好地与管汇橇连接，3米的高压软管重量也达到了100多公斤，连接时同样需要至少3个工作人员现场抬拉高压软管来进行管汇连接，也具有极大的不便利和不安全。
有鉴于此，希望提出一种高压软管快接装置以解决上述的一系列问题。
发明内容
一方面，本发明提供一种用于压裂设备的软管快接装置。该软管快接装置包括：软管保持和运动机构，用于保持软管并使软管在初始位置和目标位置之间运动，其中，初始位置是压裂设备与管汇初始定位的位置，目标位置是软管的自由端与管汇接口对准的位置；第一感测装置，设置于所述软管的自由端；第二感测装置，设置于管汇接口；以及控制器，所述控制器被配置为：从所述第一感测装置接收指示自由端方位的第一方位信息并从所述第二感测装置接收指示管汇接口方位的第二方位信息；基于第一方位信息与第二方位信息生成使得软管自由端运动至所述目标位置的期望运动指令；以及控制软管保持和运动机构执行所述期望运动指令以将软管运动至所述目标位置。
根据一种实施方式，控制器被配置为将期望运动指令传送给致动机构，该致动机构被配置为基于期望运动指令控制软管保持和运动机构将软管自由端运动至目标位置。
根据一种实施方式，软管保持和运动机构包括：底座；从底座延伸并能够相对于底座旋转的固定杆；可枢转地连接到固定杆的第一臂；以及可枢转地连接到第一臂的第二臂，其中软管可释放地保持到第一臂和所述第二臂。优选地，底座设置在压裂设备上。优选地，软管通过软管夹可释放地保持到第一臂和第二臂上。
根据一种实施方式，致动机构是液压机构，包括设置在底座中的液压马达、设置在固定杆和第一臂之间的第一液压缸以及设置在第一臂和第二臂之间的第二液压缸。
根据一种实施方式，致动机构是电动机构，包括设置在底座中的电动马达、设置在固定杆和第一臂之间的第一伺服电机以及设置在第一臂和第二臂之间的第二伺服电机。
优选地，所述软管的相对端固定地或可释放地连接到压裂设备、例如压裂车以接收压裂液。
优选地，所述压裂设备具有压裂设备控制器，所述控制器集成到压裂设备控制器中，从而用一个控制中心同时实现多种控制。
根据一种实施方式，第一感测装置和第二感测装置包括位置位置传感器。替代地，第一感测装置和第二感测装置包括3D扫描定位系统。
根据一种实施方式，软管采用由壬形式或者快插形式与管汇接口连接。
另一方面，本发明提供一种压裂设备，其包括根据上述的软管快接装置和软管，软管快接装置能够保持并操作所述软管。
通过本发明提出的软管快接装置，在操作现场只需要一个人就能实现一键式把沉重的高压软管与管汇橇进行准确快速的连接，节省了大量人力物力财力。而且，通过这种装置，压裂软管自动移送到管汇接口，安全系数更高。
附图说明
图1示出一种压裂作业现场布置示意图。
图2示出了根据本发明的一种实施例的软管快接装置的示意图，其中软管位于初始位置。
图3示出了图2所示的软管快接装置的另一示意图，其中，软管位于目标位置并且连接到管汇接口。
具体实施方式
图1示出了一种典型的压裂作业现场布置示意图。如图所示，压裂现场布置有具有多个管汇接口16以接收压裂液的管汇100，管汇100可以设置在撬上而构成管汇撬。例如压裂车的压裂设备200通过软管6与管汇200的接口连接，以将压裂液从压裂设备200输送至管汇100，并经管汇输送至井下以进行压裂操作。虽然图中示出连接有8台压裂设备100，但可以根据需要连接更多或更少的压裂设备。在准备压裂操作时，当压裂设备200到达压裂作业现场后，需 要将压裂设备200通过软管连接到管汇100。本发明即要提供一种实现这种操作的快接装置。
图2示出了一个用于压裂设备的软管快接装置300。为了输送压裂液，高压软管6的一端可事先固定地或可释放地连接到压裂设备上，根据本发明的软管快接装置300实现软管的自由端与与管汇接口16的自动快速连接。
图2中所示的软管快接装置300包括软管保持和运动机构、控制器17以及致动机构20。软管保持和运动机构能够保持软管6并将软管6的自由端从初始位置运动至与管汇接口16对准的目标位置，例如图2示出了压裂车到达现场后压裂设备与管汇初始定位的初始位置，其中软管6的自由端并没有与管汇接口16对准。
在所示的实施方式中，软管保持和运动机构包括优选设置在压裂设备上的底座1，固定杆4从底座1竖直向上延伸并能够水平旋转，第一臂8绕接头7枢转地连接到固定杆4，第二臂13绕接头11枢转地连接到第一臂8。软管6通过软管保持构件9和12可释放地分别保持到第一臂8和第二臂13上。根据一种实施例，软管保持构件9和12可以为软管夹的形式。也可以设想能够将软管可释放地保持到第一臂8和第二臂13的其他结构，例如管套。在底座1中设置一个液压马达2，液压马达2通过带动旋转座3来驱动固定杆4水平旋转。在固定杆4与第一臂8之间设置一个液压缸5，该液压缸5的一端连接到固定杆4的侧面上并在相对端连接到第一臂8的侧面上。在第一臂8与第二臂13之间设置一个液压缸10，该液压缸10的一端连接到第一臂8的侧面上并在相对端连接到第二臂13的侧面上。通过液压缸5和10的伸缩可带动第一臂8和第二臂13围绕接头7和11枢转。
控制器17可与设置在管汇接口16上的第一感测装置15通信以接收来自第一感测装置15的指示管汇接口方位的方位信息。控制器17可与设置于软管6自由端上的第二感测装置14通信以接收来自第二感测装置14的指示软管自由端方位的方位信息。并且，控制器17 可将管汇接口和软管自由端的方位信息进行比较并计算出将软管自由端运动至与管汇接口对准的目标位置所需的期望运动指令。继而，控制器17将期望运动指令发送至致动机构20。作为响应，致动机构20致动软管保持和运动机构将软管6的自由端运动至目标位置。控制器17可以是处理器并优选集成在压裂设备的压裂设备控制器18中，如图3所示。第一感测装置15和第二感测装置14可以是各种形式的位置传感器，例如激光传感器、智能传感器等。替代地，第一感测装置15和第二感测装置14也可以是3D扫描定位系统，以通过对管汇接口进行表面轮廓扫描形成点云数据，从而得出当前接口的空间坐标。
在所示的实施例中，致动机构20是液压机构，其响应于控制器17的期望运动指令，向液压马达2、液压缸5和液压缸10输送液压油以便使软管保持和运动机构操作软管6。具体地，液压马达2通过带动旋转座3来驱动固定杆4水平旋转。通过液压缸5和10的伸缩可带动第一臂8和第二臂13围绕接头7和11枢转，进而改变软管6的自由端的定位和取向，使得软管6的自由端可以上下左右移动从而到达一定范围内的任意位置，将软管6的自由端最终移动至与管汇接口16对准的目标位置。
下面描述软管快接装置的操作过程。
如上所述，软管快接装置的底座1安装在压裂设备上，软管6与压裂设备连接以便输送压裂液。当压裂设备到达作业现场并定位在离管汇橇较近的地方，使得软管6的自由端的最大活动范围能够到达管汇接口16。通过操作控制器17，例如用户输入指令，管汇接口16上的第一感测装置15和高压软管6自由端上的第二感测装置14分别将关于管汇接口16和软管6的自由端方位的方位信息、例如坐标信息发送给控制器17。控制器17基于接收到的管汇接口16和软管6的自由端方位信息计算使软管6自由端移动至与管汇接口对准的目标位置的期望运动指令。进而，控制器17将期望运动指令发送给致动机构20，致动机构20根据期望运动指令，向液压马达2、 液压缸5、液压缸10输送液压油，使固定杆4、第一臂8和第二臂13按照期望将软管6的自由端朝管汇接口运动。
例如，致动机构20可响应于控制器17的期望运动指令向液压马达2供油，使液压马达2带动固定杆4绕水平旋转。根据期望运动指令，固定杆4可根据需要旋转到一定角度后液压马达2会自动停止旋转，停止旋转的同时控制器17可控制致动机构20向液压缸5供油，使液压缸5伸缩运动，带动第一臂8绕接头7进行枢转，进而带动软管保持构件9、软管保持构件12、第二臂13、软管6绕接头7竖直枢转。根据运动指令需要，通过控制致动机构20向液压缸10供油，进而控制液压缸10的伸缩运动，液压缸10的伸缩运动带动第二臂13及软管6绕接头11竖直枢转。通过这一系列的动作，就能把软管6的自由端全自动运动至与管汇接口16对准，如图3所示，从而不需要工作人员手动抬拉高达上百斤的软管来实现与管汇接口的对准连接。
一旦高压软管6与管汇接口16对准，就可将高压软管6与管汇接口16进行连接。高压软管6可以采用由壬形式、快插形式或者其他可用形式与管汇接口16连接。
虽然上面具体描述了液压马达2、液压缸5和液压缸10的单独操作，但本领域技术人员清楚的是，所述操作可以是并行的、也可以是单个或者多个同时致动。致动机构20可以包括分别控制液压马达2、液压缸5和液压缸10的单独液压回路。
以上结合液压致动机构描述了本发明，但本领域技术人员能够理解，本发明的致动机构不限于液压机构，也可以是电致动机构或者其与液压机构的组合。例如，液压执行元件液压马达2可以换成电动马达，液压缸5和液压缸10也可去除，在接头7和接头11处安装伺服电机。
如此，已经显示和描述了多种实施方式。在不脱离本发明的精神和范围的情况下当然可进行各种改变和替换。因此，除了随附的权利要求及其等同范围，本发明不受其他限制。

Claims (13)

  1. 一种用于压裂设备的软管快接装置，包括：
    软管保持和运动机构，用于保持软管并使软管在初始位置和目标位置之间运动，其中，初始位置是压裂设备与管汇初始定位的位置，目标位置是软管的自由端与管汇接口对准的位置；
    第一感测装置，设置于所述软管的自由端；
    第二感测装置，设置于管汇接口；以及
    控制器，所述控制器被配置为：
    从所述第一感测装置接收指示软管自由端方位的第一方位信息并从所述第二感测装置接收指示管汇接口方位的第二方位信息；
    基于第一方位信息与第二方位信息生成使得软管自由端运动至所述目标位置的期望运动指令；以及
    控制软管保持和运动机构执行所述期望运动指令以将软管自由端运动至所述目标位置。
  2. 根据权利要求1所述的软管快接装置，其中，所述控制器被配置为将所述期望运动指令传送给致动机构，该致动机构被配置为基于所述期望运动指令控制所述软管保持和运动机构将软管自由端运动至目标位置。
  3. 根据权利要求2所述的软管快接装置，其中，所述软管保持和运动机构包括：
    底座；
    从底座延伸并能够相对于底座旋转的固定杆；
    可枢转地连接到所述固定杆的第一臂；以及
    可枢转地连接到所述第一臂的第二臂，
    其中所述软管可释放地保持到所述第一臂和所述第二臂上。
  4. 根据权利要求3所述的软管快接装置，其中，所述致动机构是液压机构，包括设置在底座中的液压马达、设置在所述固定杆和所述第一臂之间的第一液压缸以及设置在所述第一臂和第二臂之间 的第二液压缸。
  5. 根据权利要求3所述的软管快接装置，其中，所述致动机构是电动机构，包括设置在底座中的电动马达、设置在所述固定杆和所述第一臂之间的第一伺服电机以及设置在所述第一臂和第二臂之间的第二伺服电机。
  6. 根据权利要求3所述的软管快接装置，其中，所述底座设置在压裂设备上。
  7. 根据权利要求3所述的软管快接装置，其中，所述软管通过软管夹或者管套可释放地保持到所述第一臂和第二臂上。
  8. 根据权利要求1-6中任一项所述的软管快接装置，其中，所述软管的相对端固定地或可释放地连接到压裂设备以接收压裂液。
  9. 根据权利要求1-6中任一项所述的软管快接装置，其中，所述压裂设备具有压裂设备控制器，所述控制器集成到所述压裂设备控制器中。
  10. 根据权利要求1-6中任一项所述的软管快接装置，其中，所述第一感测装置和第二感测装置包括位置传感器。
  11. 根据权利要求1-6中任一项所述的软管快接装置，其中，所述第一感测装置和第二感测装置包括3D扫描定位系统。
  12. 根据权利要求1-6中任一项所述的软管快接装置，其中，软管采用由壬形式或者快插形式与管汇接口连接。
  13. 一种压裂设备，包括根据权利要求1至12中任一项所述的软管快接装置和软管，所述软管快接装置能够保持并操作所述软管。
PCT/CN2020/136908 2020-11-17 2020-12-16 用于压裂设备的软管快接装置 WO2022104984A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202022665067.0U CN214247295U (zh) 2020-11-17 2020-11-17 用于压裂设备的软管快接装置
CN202022665067.0 2020-11-17

Publications (1)

Publication Number Publication Date
WO2022104984A1 true WO2022104984A1 (zh) 2022-05-27

Family

ID=77733116

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/136908 WO2022104984A1 (zh) 2020-11-17 2020-12-16 用于压裂设备的软管快接装置

Country Status (3)

Country Link
US (1) US11859672B2 (zh)
CN (1) CN214247295U (zh)
WO (1) WO2022104984A1 (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624326B2 (en) 2017-05-21 2023-04-11 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
US11560845B2 (en) 2019-05-15 2023-01-24 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US10895202B1 (en) 2019-09-13 2021-01-19 Bj Energy Solutions, Llc Direct drive unit removal system and associated methods
US11604113B2 (en) 2019-09-13 2023-03-14 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
CA3092829C (en) 2019-09-13 2023-08-15 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
US11015594B2 (en) 2019-09-13 2021-05-25 Bj Energy Solutions, Llc Systems and method for use of single mass flywheel alongside torsional vibration damper assembly for single acting reciprocating pump
CA3092865C (en) 2019-09-13 2023-07-04 Bj Energy Solutions, Llc Power sources and transmission networks for auxiliary equipment onboard hydraulic fracturing units and associated methods
CA3197583A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
CA3092868A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Turbine engine exhaust duct system and methods for noise dampening and attenuation
US11002189B2 (en) 2019-09-13 2021-05-11 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US10815764B1 (en) 2019-09-13 2020-10-27 Bj Energy Solutions, Llc Methods and systems for operating a fleet of pumps
US11708829B2 (en) 2020-05-12 2023-07-25 Bj Energy Solutions, Llc Cover for fluid systems and related methods
US10968837B1 (en) 2020-05-14 2021-04-06 Bj Energy Solutions, Llc Systems and methods utilizing turbine compressor discharge for hydrostatic manifold purge
US11428165B2 (en) 2020-05-15 2022-08-30 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11208880B2 (en) 2020-05-28 2021-12-28 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11208953B1 (en) 2020-06-05 2021-12-28 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11109508B1 (en) 2020-06-05 2021-08-31 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11111768B1 (en) 2020-06-09 2021-09-07 Bj Energy Solutions, Llc Drive equipment and methods for mobile fracturing transportation platforms
US11066915B1 (en) 2020-06-09 2021-07-20 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US10954770B1 (en) 2020-06-09 2021-03-23 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11125066B1 (en) 2020-06-22 2021-09-21 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11939853B2 (en) 2020-06-22 2024-03-26 Bj Energy Solutions, Llc Systems and methods providing a configurable staged rate increase function to operate hydraulic fracturing units
US11933153B2 (en) 2020-06-22 2024-03-19 Bj Energy Solutions, Llc Systems and methods to operate hydraulic fracturing units using automatic flow rate and/or pressure control
US11028677B1 (en) 2020-06-22 2021-06-08 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11466680B2 (en) 2020-06-23 2022-10-11 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11473413B2 (en) 2020-06-23 2022-10-18 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11220895B1 (en) 2020-06-24 2022-01-11 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11149533B1 (en) 2020-06-24 2021-10-19 Bj Energy Solutions, Llc Systems to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11193360B1 (en) 2020-07-17 2021-12-07 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11639654B2 (en) 2021-05-24 2023-05-02 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
CN114439447B (zh) * 2021-11-12 2022-11-18 烟台杰瑞石油服务集团股份有限公司 管汇橇的连接装置、压裂系统及其操作方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661888A (en) * 1995-06-07 1997-09-02 Exxon Production Research Company Apparatus and method for improved oilfield connections
WO2000066925A1 (en) * 1999-05-04 2000-11-09 Den Norske Stats Oljeselskap A.S System for subsea diverless metrology and hard-pipe connection of pipelines
CN205876289U (zh) * 2016-08-19 2017-01-11 三一石油智能装备有限公司 一种液压传动型压裂撬
CN109025944A (zh) * 2018-09-10 2018-12-18 中石化四机石油机械有限公司 一种带减震装置的法兰式压裂组合管汇装置
CN210440005U (zh) * 2019-06-13 2020-05-01 四机赛瓦石油钻采设备有限公司 一种液压驱动的分体式固井撬
CN210712713U (zh) * 2019-05-29 2020-06-09 中国铁建高新装备股份有限公司 一种软管支撑机构
CN210858684U (zh) * 2019-09-05 2020-06-26 大庆石油管理局有限公司 一种压裂车高压管汇快速连接辅助装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474213A (en) * 1982-02-08 1984-10-02 Fmc Corporation Folding service line
EP3111043A4 (en) * 2014-04-30 2017-10-04 Halliburton Energy Services, Inc. Equipment monitoring using enhanced video
US10466719B2 (en) * 2018-03-28 2019-11-05 Fhe Usa Llc Articulated fluid delivery system with remote-controlled spatial positioning
CA3096862C (en) * 2018-04-11 2023-03-07 Fmc Technologies, Inc. Well fracture systems and methods
US11692421B2 (en) * 2018-10-15 2023-07-04 Eog Resources, Inc. Systems and methods for connecting and disconnecting pumping equipment
US11015413B2 (en) * 2018-10-31 2021-05-25 Cameron International Corporation Fracturing system with fluid conduit having communication line
CA3091370C (en) * 2019-08-28 2023-03-21 Fmc Technologies, Inc. System and method for an intelligent quick connect disconnect connector (qcdc)
US11560973B2 (en) * 2020-06-02 2023-01-24 Forum Us, Inc. Flexible wellhead connection systems and methods

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661888A (en) * 1995-06-07 1997-09-02 Exxon Production Research Company Apparatus and method for improved oilfield connections
WO2000066925A1 (en) * 1999-05-04 2000-11-09 Den Norske Stats Oljeselskap A.S System for subsea diverless metrology and hard-pipe connection of pipelines
CN205876289U (zh) * 2016-08-19 2017-01-11 三一石油智能装备有限公司 一种液压传动型压裂撬
CN109025944A (zh) * 2018-09-10 2018-12-18 中石化四机石油机械有限公司 一种带减震装置的法兰式压裂组合管汇装置
CN210712713U (zh) * 2019-05-29 2020-06-09 中国铁建高新装备股份有限公司 一种软管支撑机构
CN210440005U (zh) * 2019-06-13 2020-05-01 四机赛瓦石油钻采设备有限公司 一种液压驱动的分体式固井撬
CN210858684U (zh) * 2019-09-05 2020-06-26 大庆石油管理局有限公司 一种压裂车高压管汇快速连接辅助装置

Also Published As

Publication number Publication date
US20220154775A1 (en) 2022-05-19
CN214247295U (zh) 2021-09-21
US11859672B2 (en) 2024-01-02

Similar Documents

Publication Publication Date Title
WO2022104984A1 (zh) 用于压裂设备的软管快接装置
JP6284289B2 (ja) 流体船積みおよび／または荷降ろしシステム用の直接制御、特に比例制御および／または直線的制御式装置
CN102393754B (zh) 臂架动作控制方法、系统及臂架末端直线位移控制方法、系统及混凝土泵车
WO2013107124A1 (zh) 一种机械臂操控系统、方法及工程机械
CN102036905B (zh) 用于海上流体输送系统的控制设备
CN101932774B (zh) 工具控制系统
WO2013104240A1 (zh) 混凝土泵送设备及其末端软管的运动控制系统与方法
CN102561700B (zh) 一种机械臂控制系统、方法及工程机械
US20100296899A1 (en) Alignment apparatus and method for a boom of a pipe handling system
WO2013113193A1 (zh) 一种工程机械及其控制方法、控制系统
CA2921070A1 (en) Pipe loader system and method
CA2560873A1 (en) Hydraulic auxiliary hoist and crane control for high precision load positioning
WO2012112863A2 (en) Position adjustable grapple attachment
CN102360228B (zh) 一种臂架动作控制系统及混凝土泵车
WO2015165346A1 (zh) 一种工程机械和臂架控制系统
WO2011116701A1 (zh) 具有臂架应急驱动功能的混凝土布料设备及其控制方法
US20150107915A1 (en) Vacuum Stepper Robot
CN216577552U (zh) 一种管道对接辅助工装
CN105545224B (zh) 支撑座
CN218927663U (zh) 一种施工管道连接结构
US20220282583A1 (en) Control attachment for a tong assembly positioning system
JPS62244967A (ja) 定置形ブ−ム式コンクリ−ト打設装置の位置操縦方法
WO2024000033A1 (en) Construction material delivery
JPS61134467A (ja) コンクリート打設用ブームの制御装置

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: 20962275

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20962275

Country of ref document: EP

Kind code of ref document: A1