WO2023045238A1 - 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车 - Google Patents

一种排水抢险车用水带卷盘系统、控制方法及排水抢险车 Download PDF

Info

Publication number
WO2023045238A1
WO2023045238A1 PCT/CN2022/077366 CN2022077366W WO2023045238A1 WO 2023045238 A1 WO2023045238 A1 WO 2023045238A1 CN 2022077366 W CN2022077366 W CN 2022077366W WO 2023045238 A1 WO2023045238 A1 WO 2023045238A1
Authority
WO
WIPO (PCT)
Prior art keywords
reel
emergency vehicle
hose reel
hose
drainage emergency
Prior art date
Application number
PCT/CN2022/077366
Other languages
English (en)
French (fr)
Inventor
管培鹏
王国宝
魏广娟
Original Assignee
江苏徐工工程机械研究院有限公司
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 江苏徐工工程机械研究院有限公司 filed Critical 江苏徐工工程机械研究院有限公司
Publication of WO2023045238A1 publication Critical patent/WO2023045238A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00

Definitions

  • the invention relates to the field of emergency rescue equipment, in particular to a water belt reel system for a drainage emergency vehicle, a control method and a drainage emergency vehicle.
  • the emergency drainage vehicles connect the large-diameter hose with the working device to carry out long-distance drainage of the accumulated water. Because the size of the large-diameter hose is large, the weight of the hose itself is relatively large, and the distance is relatively long, the traditional hose winding method using manual winding requires a lot of manpower and is inefficient. Therefore, it has become an inevitable trend to adopt a mechanical structure to wind the large-diameter hose.
  • the object of the present invention is to provide a water hose reel system for a drainage emergency vehicle, a control method and a drainage emergency vehicle, so as to realize automatic winding of the hose, reduce the number of hose winding operators, and improve rescue efficiency.
  • the present invention adopts following technical scheme for realizing above-mentioned purpose of the invention:
  • the invention provides a water hose reel system for a drainage emergency vehicle, including a hose reel assembly, a hydraulic motor, a solenoid valve, a hydraulic pump, a controller, and a pressure sensor;
  • the hydraulic pump is used to provide power to the hydraulic motor
  • the pressure sensor is used to measure the oil supply pressure of the hydraulic pump and feed it back to the controller;
  • the controller judges the working state of the hose reel assembly according to the pressure value to adjust the on-off and flow of the solenoid valve, and then adjust the speed of the hydraulic motor to realize the automatic control of hose reel.
  • the hose reel assembly includes a reel support, on which a reel assembly for driving the hose to wind is movably arranged, and the hydraulic motor is arranged on the reel support, through The transmission mechanism drives the reel assembly to rotate.
  • the reel assembly includes a cylinder, the two sides of the cylinder are respectively fixedly connected with a reel cylinder seat, the head of the cylinder is provided with a rib, and the reel cylinder seat deviates from the One side of the cylinder is fixedly connected with a retaining ring.
  • the transmission mechanism includes a large gear fixedly connected to the reel cylinder seat, and a pinion fixedly connected to the motor shaft of the hydraulic motor and meshed with the large gear for transmission.
  • shaft sections on both sides of the reel assembly are connected with seated bearings, and the seated bearings are fixedly connected to the reel support.
  • the reel assembly is provided with a bar assembly for preventing the hose connector from coming out of the cylinder.
  • the shift rod assembly includes a shift rod, one end of the shift rod is provided with a non-hole stopper and a hole stopper, and the other end of the shift rod is set as a hinged end;
  • the hinged end of the shift lever is hinged to the reel cylinder seat through a pin, and the shift lever can rotate around the hinge point so that the non-hole stopper overlaps the top of the reel cylinder seat,
  • the hole block is located at the bottom of the reel cylinder seat, and the gear lever can be quickly locked by passing through the hole block with the quick latch.
  • the quick plug is screwed on the reel assembly.
  • the present invention provides a method for controlling the hose reel system of a drainage emergency vehicle, characterized in that the method includes:
  • the controller obtains the initial value X0 of the oil supply pressure of the hydraulic pump, the pressure decrease Y1, the pressure increase Y2, the initial speed w0, the speed decrease w1, and the speed increase w2;
  • the controller obtains the actual pressure value X of the hydraulic pump measured by the pressure sensor;
  • the controller controls the opening of the solenoid valve to increase appropriately, so that the hydraulic motor speed becomes w0+w1*(X0-X)/Y1 to increase the winding speed;
  • the controller controls the opening of the solenoid valve to decrease appropriately, so that the hydraulic motor speed becomes w0-w2*(X-X0)/Y2, so as to reduce the winding speed and realize the winding speed according to the size of the load.
  • the controller automatically controls the solenoid valve to cut off the oil supply, so that the hydraulic motor stops automatically, so as to realize the automatic winding function of the hose.
  • the present invention provides a drainage emergency vehicle, which is characterized in that it comprises the above-mentioned water hose reel system for the drainage emergency vehicle.
  • the hose reel system realizes automatic rewinding, which can adjust the rewinding speed according to the load to improve work efficiency, and does not require operators who are specially responsible for the reeling action, reducing the need for personnel. At the same time, it automatically judges whether there is a tape jam and stops it. Prevent the damage of the hose, simplify the operation and reduce the labor intensity of personnel.
  • Fig. 1 is a schematic diagram of a water hose reel system for a drainage emergency vehicle according to an embodiment of the present invention
  • Fig. 2 is a structural schematic diagram of a hose reel assembly for a drainage emergency vehicle according to an embodiment of the present invention
  • Fig. 3 is a top view of the structure of a water hose reel assembly for a drainage emergency vehicle according to an embodiment of the present invention
  • Fig. 4 is a schematic diagram of a reel assembly for a drainage emergency vehicle provided according to an embodiment of the present invention.
  • Fig. 5 is a schematic diagram of the construction of a gear lever assembly for a drainage emergency vehicle according to an embodiment of the present invention
  • Fig. 6 is a control flow chart of the water hose reel system of the emergency drainage vehicle according to an embodiment of the present invention.
  • a hose reel system for a drainage emergency vehicle includes a hose reel assembly 1, a hydraulic motor 2, a solenoid valve 3, a hydraulic pump 4, a controller 5, a pressure sensor 6, a hydraulic pump 4,
  • the solenoid valve 3 and the hydraulic motor 2 are connected through a hydraulic pipeline, powered by the hydraulic pump 4, and the pressure sensor 6 is connected to the oil supply circuit of the hydraulic pump 4 to measure the oil supply pressure, and the measured value is fed back to the controller 5, and the controller 5 It is connected with the solenoid valve 3 through a cable, and the controller 5 controls the on-off and flow rate of the solenoid valve 3 .
  • the hose reel assembly 1 is the executive mechanism for hose rewinding, mainly including a reel bracket 101, a large gear 102, a seat bearing 103, a reel assembly 104, a quick latch 105, Gear lever assembly 106 and pin shaft 107 .
  • the shaft sections on both sides of the reel assembly 104 are connected to the bearings with seats 103, the bearings with seats 103 are fixed on the reel support 101 by bolts, the quick pins 105 are connected to the reel assembly 104 by threads, and the hydraulic motor 2 is fixed on the reel by bolts.
  • a fixed pinion 201 is installed on the motor shaft.
  • the reel assembly 104 is used to drive the hose winding structure, mainly including a retaining ring 104a, a reel cylinder seat 104b, a rib 104c and a cylinder 104d, and the reel cylinder seat 104b is welded on the cylinder On both sides of 104d, the rib 104c is welded to the head of the cylinder 104d, the retaining ring 104a is fixed to the reel cylinder seat 104b by bolts, and the large gear 102 is fixed to the reel cylinder seat 104b by bolts.
  • the stop bar assembly 106 is used to prevent the structure of the hose buckle from coming out of the cylinder 104d, mainly including the stop bar 106a, the non-hole stopper 106b, the hole stopper 106c and the hinged end 106d, which are integrally welded together.
  • the hinged end 106d of the gear lever assembly 106 is hinged to the reel cylinder seat 104b through the pin shaft 107, and when the gear lever assembly 106 is rotated around the hinge point to the position of the quick latch 105, the non-hole stopper 106b is located on the reel cylinder seat 104b.
  • the perforated block 106c is located on the lower side of the reel cylinder seat 104b, and can be quickly locked by the quick latch 105.
  • the hose reel system adopts the structure of "cylinder + lever", which can be applied to hose reeling of various large diameters and various buckle forms. It is versatile, relatively easy to fix, convenient and labor-saving, and relatively high in efficiency .
  • the controller 5 controls the solenoid valve 3 to open the oil circuit, so that the hydraulic motor 2 rotates according to the system preset value w0, and the small gear 201 drives the large gear 102 to rotate, thereby driving The reel assembly 104 rotates accordingly to realize the winding of the hose.
  • the pressure sensor 6 measures the current oil supply pressure value of the hydraulic pump 4 and transmits it to the controller 5 to record the initial pressure value X0.
  • the pressure sensor 6 will continuously transmit the actual pressure value X measured In the controller 5, because the load fluctuates to a certain extent during the winding process, the actual pressure value X will fluctuate to a certain extent.
  • the opening of the solenoid valve 3 is appropriately increased, so that the speed of the hydraulic motor 2 changes.
  • W0+w1*(X0-X)/Y1 increase the winding speed, when X0 ⁇ X ⁇ X0+Y2, the opening of the solenoid valve 3 is appropriately reduced, so that the speed of the hydraulic motor 2 becomes w0-w2*(X -X0)/Y2, reduce the winding speed, realize the function of properly adjusting the winding speed of the hose according to the size of the load; when X ⁇ X0-Y1 or X>X0+Y2, the controller 5 automatically controls the solenoid valve 3 to cut off the power supply oil, the hydraulic motor 2 stops automatically to prevent the water belt 108 from being damaged due to unexplained jamming. So as to realize the automatic winding function of the hose.
  • Y1, Y2, w0, w1, w2 are the initial setting parameters of the system.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

一种排水抢险车用水带卷盘系统，包括水带卷盘总成（1）、液压马达（2）、电磁阀（3）、液压泵（4）、控制器（5）和压力传感器（6），液压泵（4）用于给液压马达（2）提供动力，压力传感器（6）用于测量液压泵（4）的供油压力，并反馈至控制器（5），控制器（5）根据压力值判断水带卷盘总成的工作状态以调节电磁阀（3）的通断和流量大小，进而调整液压马达（2）的转速。还包括一种排水抢险车用水带卷盘系统控制方法和一种排水抢险车。该装置和方法可提高作业效率，降低人员劳动强度。

Description

一种排水抢险车用水带卷盘系统、控制方法及排水抢险车 技术领域
本发明涉及应急抢险设备领域，尤其涉及一种排水抢险车用水带卷盘系统、控制方法及排水抢险车。
背景技术
洪涝灾害发生后，排水抢险车辆通过工作装置外接大口径水带将积水进行远距离排水作业。因为大口径水带尺寸较大，水带本身重量比较大，且距离较远，采用人工收卷的传统水带卷收方法，需要大量人力，且效率低。因此，采用机械结构收卷大口径水带成为一个必然趋势。
发明内容
本发明的目的是提供一种排水抢险车用水带卷盘系统、控制方法及排水抢险车，实现水带的自动收卷，减少水带收卷操作人员数量，提高救援效率。
本发明为实现上述发明目的采用如下技术方案：
本发明提供了一种排水抢险车用水带卷盘系统，包括水带卷盘总成、液压马达、电磁阀、液压泵、控制器、压力传感器；
所述液压泵用于给所述液压马达提供动力；
所述压力传感器用于测量所述液压泵的供油压力，并反馈至所述控制器；
所述控制器根据压力值判断所述水带卷盘总成的工作状态以调节所述电磁阀的通断和流量大小，进而调整所述液压马达的转速，实现水带卷收的自动控制。
进一步地，所述水带卷盘总成包括卷盘支架，所述卷盘支架上活动设置有用于带动水带卷绕的卷盘组件，所述液压马达设置于所述卷盘支架上，通过传动机构驱动所述卷盘组件转动。
进一步地，所述卷盘组件包括圆筒，所述圆筒的两侧分别固定连接有卷盘圆筒座，所述圆筒的头部设置有挡边，所述卷盘圆筒座背离所述圆筒的一侧固定连接有挡圈。
进一步地，所述传动机构包括固定连接在所述卷盘圆筒座的大齿轮，及固定连接在所述液压马达的马达轴上并与所述大齿轮啮合传动的小齿轮。
进一步地，所述卷盘组件的两侧轴段连接有带座轴承，所述带座轴承固定连接在所述卷盘支架上。
进一步地，所述卷盘组件上设置有用于阻挡水带接扣从所述圆筒中脱出的档杆组件。
进一步地，所述档杆组件包括档杆，所述档杆的一端设置有无孔挡块及有孔挡块，所述档杆的另一端设置为铰接端；
所述档杆的铰接端通过销轴与所述卷盘圆筒座铰接，所述档杆能够绕铰接点旋转至使得所述无孔挡块搭接在所述卷盘圆筒座的顶部，所述有孔挡块位于所述卷盘圆筒座的底部，通过所述快速插 销穿过所述有孔挡块可快速锁紧所述档杆。
进一步地，所述快速插销螺纹连接在所述卷盘组件上。
本发明提供了一种排水抢险车用水带卷盘系统的控制方法，其特征在于，所述方法包括：
控制器获取液压泵的供油压力初始值X0、压力减小量Y1、压力增大量Y2、初始转速w0、速度减小量w1、速度增大量w2；
控制器获取压力传感器测得的液压泵的实际压力值X；
当X0-Y1<X<X0时，控制器控制电磁阀的开口适当增大，使液压马达转速变为w0+w1*(X0-X)/Y1，以增加收卷速度；
当X0<X<X0+Y2时，控制器控制电磁阀的开口适当减小，使液压马达转速变为w0-w2*(X-X0)/Y2，以减小收卷速度，实现根据负载大小适当调节水带收卷速度的功能；
当X<X0-Y1或X>X0+Y2时，控制器自动控制电磁阀切断供油，使液压马达自动停转，从而实现水带自动收卷功能。
本发明提供了一种排水抢险车，其特征在于，包括上述的一种排水抢险车用水带卷盘系统。
本发明的有益效果如下：
水带卷盘系统实现自动化卷收，可根据负载调节卷收速度，提高作业效率，且不需要专门负责卷收动作的操作人员，减少人员需求，同时自动判断是否存在卡带现象，并进行停止，防止水带的损坏，操作简化，降低人员劳动强度。
附图说明
图1为根据本发明实施例提供的一种排水抢险车用水带卷盘系统构成示意图；
图2为根据本发明实施例提供的一种排水抢险车用水带卷盘总成结构示意图；
图3为根据本发明实施例提供的一种排水抢险车用水带卷盘总成结构俯视图；
图4为根据本发明实施例提供的一种排水抢险车用卷盘组件构成示意图；
图5为根据本发明实施例提供的排水抢险车用档杆组件构成示意图；
图6为根据本发明实施例提供的排水抢险车用水带卷盘系统控制流程图。
具体实施方式
下面结合具体实施例对本发明作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
如图1所示，一种排水抢险车用水带卷盘系统，包括水带卷盘总成1、液压马达2、电磁阀3、液压泵4、控制器5、压力传感器6，液压泵4、电磁阀3和液压马达2通过液压管路连接，由液压泵4提供动力，压力传感器6连接到液压泵4的供油油路上，测量供油压力，测量值反馈至控制器5，控制器5与电磁阀3通过线缆连接，控制器5控制电磁阀3的通断和流量大小。
如图2和图3所示，水带卷盘总成1是水带收卷的执行机构，主要包括卷盘支架101、大齿轮102、带座轴承103、卷盘组件104、快速插销105、档杆组件106和销轴107。卷盘组件104两侧轴段与带座轴承103连接，带座轴承103通过螺栓固定在卷盘支架101上，快速插销105通过螺纹连接到卷盘组件104上，液压马达2通过螺栓固定在卷盘支架101上，马达轴上安装固定小齿轮201。
如图4所示，卷盘组件104用于带动水带卷绕结构，主要包括挡圈104a、卷盘圆筒座104b、挡边104c和圆筒104d，卷盘圆筒座104b焊接在圆筒104d的两侧，挡边104c焊接圆筒104d的头部，挡圈104a通过螺栓与卷盘圆筒座104b固定，大齿轮102通过螺栓与卷盘圆筒座104b固定。
如图5所示，档杆组件106用于阻挡水带接扣从圆筒104d中脱出的结构，主要包括档杆106a、无孔挡块106b、有孔挡块106c和铰接端106d，整体焊接在一起。档杆组件106的铰接端106d通过销轴107与卷盘圆筒座104b铰接，将档杆组件106绕铰接点旋转至快速插销105位置时，无孔挡块106b位于卷盘圆筒座104b的上侧，有孔挡块106c位于卷盘圆筒座104b的下侧，通过快速插销105可快速锁紧。水带卷盘系统采用“圆筒+档杆”的结构，可适用于多种大口径和多种接扣形式的水带卷收，具有通用性，且相对易固定，便捷省力，相对效率高。
在收卷水带时，首先打开快速插销105，将档杆组件106绕铰接点旋转至与挡边104a平行状态，以免影响水带108安装。将水带108的头部接扣放置于圆筒104d中，挡边104c阻挡水带108从圆筒104d掉出，再将档杆组件106绕铰接点旋转至快速插销105位置，将快速插销105释放锁紧。如图6控制逻辑图所示，开启水带收卷开关，控制器5控制电磁阀3打开油路，使液压马达2按照系统预设值w0旋转，小齿轮201带动大齿轮102转动，从而带动卷盘组件104跟着转动，实现水带的卷绕。
水带108开始收卷的同时压力传感器6测得当前液压泵4供油压力值，并传递至控制器5，记录压力初始值X0，工作过程中压力传感器6将测得实际压力值X不断传递到控制器5中，由于收卷过程中载荷有一定波动，实际压力值X会有一定波动，当X0-Y1<X<X0时，电磁阀3的开口适当增大，使液压马达2转速变为w0+w1*(X0-X)/Y1，增加收卷速度，当X0<X<X0+Y2时，电磁阀3的开口适当减小，使液压马达2转速变为w0-w2*(X-X0)/Y2，减小收卷速度，实现根据负载大小适当调节水带收卷速度的功能；当X<X0-Y1或X>X0+Y2时，控制器5自动控制电磁阀3切断供油，液压马达2自动停转，防止水带108因不明原因卡住而损坏。从而实现水带自动收卷功能。其中，Y1、Y2、w0、w1、w2为系统初始设置参数。
以上对本发明的较佳实施进行了具体说明，当然，本发明还可以采用与上述实施方式不同的形式，熟悉本领域的技术人员在不违背本发明精神的前提下所作的等同的变换或相应的改动，都应该属于本发明的保护范围内。

Claims (10)

  1. 一种排水抢险车用水带卷盘系统，其特征在于，包括水带卷盘总成、液压马达、电磁阀、液压泵、控制器、压力传感器；
    所述液压泵用于给所述液压马达提供动力；
    所述压力传感器用于测量所述液压泵的供油压力，并反馈至所述控制器；
    所述控制器根据压力值判断所述水带卷盘总成的工作状态以调节所述电磁阀的通断和流量大小，进而调整所述液压马达的转速，实现水带卷收的自动控制。
  2. 根据权利要求1所述的一种排水抢险车用水带卷盘系统，其特征在于，所述水带卷盘总成包括卷盘支架，所述卷盘支架上活动设置有用于带动水带卷绕的卷盘组件，所述液压马达设置于所述卷盘支架上，通过传动机构驱动所述卷盘组件转动。
  3. 根据权利要求2所述的一种排水抢险车用水带卷盘系统，其特征在于，所述卷盘组件包括圆筒，所述圆筒的两侧分别固定连接有卷盘圆筒座，所述圆筒的头部设置有挡边，所述卷盘圆筒座背离所述圆筒的一侧固定连接有挡圈。
  4. 根据权利要求3所述的一种排水抢险车用水带卷盘系统，其特征在于，所述传动机构包括固定连接在所述卷盘圆筒座的大齿轮，及固定连接在所述液压马达的马达轴上并与所述大齿轮啮合传动的小齿轮。
  5. 根据权利要求2至4任一项所述的一种排水抢险车用水带卷盘系统，其特征在于，所述卷盘组件的两侧轴段连接有带座轴承，所述带座轴承固定连接在所述卷盘支架上。
  6. 根据权利要求2至4任一项所述的一种排水抢险车用水带卷盘系统，其特征在于，所述卷盘组件上设置有用于阻挡水带接扣从所述圆筒中脱出的档杆组件。
  7. 根据权利要求6所述的一种排水抢险车用水带卷盘系统，其特征在于，所述档杆组件包括档杆，所述档杆的一端设置有无孔挡块及有孔挡块，所述档杆的另一端设置为铰接端；
    所述档杆的铰接端通过销轴与所述卷盘圆筒座铰接，所述档杆能够绕铰接点旋转至使得所述无孔挡块搭接在所述卷盘圆筒座的顶部，所述有孔挡块位于所述卷盘圆筒座的底部，通过所述快速插销穿过所述有孔挡块可快速锁紧所述档杆。
  8. 根据权利要求1所述的一种排水抢险车用水带卷盘系统，其特征在于，所述快速插销螺纹连接在所述卷盘组件上。
  9. 一种排水抢险车用水带卷盘系统的控制方法，其特征在于，所述方法包括：
    控制器获取液压泵的供油压力初始值X0、压力减小量Y1、压力增大量Y2、初始转速w0、速度减小量w1、速度增大量w2；
    控制器获取压力传感器测得的液压泵的实际压力值X；
    当X0-Y1<X<X0时，控制器控制电磁阀的开口适当增大，使液压马达转速变为w0+w1*(X0-X)/Y1，以 增加收卷速度；
    当X0<X<X0+Y2时，控制器控制电磁阀的开口适当减小，使液压马达转速变为w0-w2*(X-X0)/Y2，以减小收卷速度，实现根据负载大小适当调节水带收卷速度的功能；
    当X<X0-Y1或X>X0+Y2时，控制器自动控制电磁阀切断供油，使液压马达自动停转，从而实现水带自动收卷功能。
  10. 一种排水抢险车，其特征在于，包括如权利要求1至8中任一项所述的一种排水抢险车用水带卷盘系统。
PCT/CN2022/077366 2021-09-22 2022-02-23 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车 WO2023045238A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111105099.8A CN113879903B (zh) 2021-09-22 2021-09-22 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车
CN202111105099.8 2021-09-22

Publications (1)

Publication Number Publication Date
WO2023045238A1 true WO2023045238A1 (zh) 2023-03-30

Family

ID=79010150

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/077366 WO2023045238A1 (zh) 2021-09-22 2022-02-23 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车

Country Status (2)

Country Link
CN (1) CN113879903B (zh)
WO (1) WO2023045238A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113879903B (zh) * 2021-09-22 2024-02-02 江苏徐工工程机械研究院有限公司 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车
CN115535675B (zh) * 2022-10-12 2023-07-25 广州多钛克机械科技有限公司 一种水带收纳机的控制方法、装置及系统

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6056481A (en) * 1996-09-07 2000-05-02 Dbt Automation Gmbh Method and device for monitoring the load on hydraulic powered shield supports for underground mining
JP2010247995A (ja) * 1999-06-22 2010-11-04 Kobelco Cranes Co Ltd 油圧駆動ウインチの制御装置
CN106542448A (zh) * 2016-12-28 2017-03-29 潍柴动力股份有限公司 一种液压闭式系统、液压闭式行走及卷扬系统
US20170260817A1 (en) * 2016-03-11 2017-09-14 Baker Hughes Incorporated Intelligent injector control system, coiled tubing unit having the same, and method
CN209265240U (zh) * 2018-10-25 2019-08-16 湖南工程学院 一种液压抓斗的卷管机自适应控制系统
CN210103195U (zh) * 2019-05-20 2020-02-21 龙岩市海德馨汽车有限公司 一种液压水带卷盘装置
CN112224113A (zh) * 2020-09-10 2021-01-15 长沙中联重科环境产业有限公司 排水抢险车
CN112499405A (zh) * 2020-12-01 2021-03-16 徐州徐工环境技术有限公司 一种土壤检测修复工作站的液压卷盘系统及控制方法
CN212893276U (zh) * 2020-07-21 2021-04-06 汉能（天津）工业泵有限公司 一种智能电动水带卷盘机
CN113879903A (zh) * 2021-09-22 2022-01-04 江苏徐工工程机械研究院有限公司 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819156A (ja) * 1994-06-24 1996-01-19 Toyo Umpanki Co Ltd ケーブル巻取装置
DE102004051094A1 (de) * 2004-10-19 2006-04-27 Hartmann & König Stromzuführungs AG Hydraulische Antriebsanordung zum Antrieb einer Leitungstrommel eines fahrbaren Verbrauchers
CN202808095U (zh) * 2012-10-22 2013-03-20 山东省天河消防车辆装备有限公司 大口径水带收卷装置
CN203307770U (zh) * 2013-06-08 2013-11-27 葛洲坝集团第二工程有限公司 混凝土大坝横缝橡胶止水爬升装置
CN203359702U (zh) * 2013-07-17 2013-12-25 王金春 消防水带收卷装置
CN104922807A (zh) * 2014-05-26 2015-09-23 黄维 一种建筑的灭火救援系统
CN108019387B (zh) * 2017-12-01 2019-12-06 三一重型装备有限公司 一种控制油路、卷缆装置以及掘进机
CN208361605U (zh) * 2018-01-25 2019-01-11 欧久生 转轮消防栓水带收放器
CN209651550U (zh) * 2018-11-29 2019-11-19 江苏环胜铜业有限公司 一种新型铜合金带材加工用收卷装置
CN211342954U (zh) * 2019-06-05 2020-08-25 中交二航局第四工程有限公司 一种止水带挂放装置
CN211836003U (zh) * 2019-12-26 2020-11-03 寰易(广东)应急安全科技集团有限公司 一种水带自动收放装置
CN213059444U (zh) * 2020-07-31 2021-04-27 国网河南省电力公司新密市供电公司 变电站用消防水带的快速收卷装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6056481A (en) * 1996-09-07 2000-05-02 Dbt Automation Gmbh Method and device for monitoring the load on hydraulic powered shield supports for underground mining
JP2010247995A (ja) * 1999-06-22 2010-11-04 Kobelco Cranes Co Ltd 油圧駆動ウインチの制御装置
US20170260817A1 (en) * 2016-03-11 2017-09-14 Baker Hughes Incorporated Intelligent injector control system, coiled tubing unit having the same, and method
CN106542448A (zh) * 2016-12-28 2017-03-29 潍柴动力股份有限公司 一种液压闭式系统、液压闭式行走及卷扬系统
CN209265240U (zh) * 2018-10-25 2019-08-16 湖南工程学院 一种液压抓斗的卷管机自适应控制系统
CN210103195U (zh) * 2019-05-20 2020-02-21 龙岩市海德馨汽车有限公司 一种液压水带卷盘装置
CN212893276U (zh) * 2020-07-21 2021-04-06 汉能（天津）工业泵有限公司 一种智能电动水带卷盘机
CN112224113A (zh) * 2020-09-10 2021-01-15 长沙中联重科环境产业有限公司 排水抢险车
CN112499405A (zh) * 2020-12-01 2021-03-16 徐州徐工环境技术有限公司 一种土壤检测修复工作站的液压卷盘系统及控制方法
CN113879903A (zh) * 2021-09-22 2022-01-04 江苏徐工工程机械研究院有限公司 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车

Also Published As

Publication number Publication date
CN113879903A (zh) 2022-01-04
CN113879903B (zh) 2024-02-02

Similar Documents

Publication Publication Date Title
WO2023045238A1 (zh) 一种排水抢险车用水带卷盘系统、控制方法及排水抢险车
CN109399354B (zh) 一种钢丝绳绕线装置
CN111532893A (zh) 接触网恒张力放线车
JP2023541003A (ja) 土壤検査修復ステーションの油圧リールシステム及び制御方法
JP5106515B2 (ja) 取水装置及び取水装置において用いられる補助ゲート装置
KR101157066B1 (ko) 전선 권취기의 권취드럼 제어장치
KR101076306B1 (ko) 전선드럼용 긴장기
CN204324782U (zh) 钢丝绳绞车缠绳装置
CN116329953A (zh) 一种供料滚焊一体式系统及方法
CN210312980U (zh) 牵引绳扭矩消除出线装置
CN206023076U (zh) 一种硬电缆注入系统
CN104495670B (zh) 钢丝绳绞车缠绳装置
JPS5811174B2 (ja) ギヨモウビキカツシヤソウチ
KR20140081556A (ko) 선박용 권취 윈치
JPH1142292A (ja) 消火栓装置
CN108019387A (zh) 一种控制油路、卷缆装置以及掘进机
JPH10338475A (ja) ウインチ用ワイヤロープの張力付与装置
JPH05177389A (ja) 管溶接装置及び管溶接方法
CN111829779A (zh) 液压绞盘测试试验台
CN113860088B (zh) 磁性卷绕舵线拉放系统
CN220766352U (zh) 一种锚绞机带式刹车装置
CN205346708U (zh) 铁路客车下部干线拉线装置
CN219106938U (zh) 一种漏电管线修补装置
CN218992970U (zh) 一种城市地下水监测装置
KR101535532B1 (ko) 래들용 필러 자동투입장치

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: 22871304

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2401001789

Country of ref document: TH

NENP Non-entry into the national phase

Ref country code: DE