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Gate seal facility detection device based on worm gear type water flow sensor

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CN103175663A
CN103175663A CN 201310071338 CN201310071338A CN103175663A CN 103175663 A CN103175663 A CN 103175663A CN 201310071338 CN201310071338 CN 201310071338 CN 201310071338 A CN201310071338 A CN 201310071338A CN 103175663 A CN103175663 A CN 103175663A
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module
water
flow
information
detection
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CN 201310071338
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CN103175663B (en )
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陈达
娄保东
刘子涵
郑金海
侯利军
廖迎娣
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河海大学
南京河海科技有限公司
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Abstract

The invention discloses a gate seal facility detection device based on a worm gear type water flow sensor. The detection device comprises an up-down lifting module marked with graduations, a motor steering rotating speed regulating module positioned at one end of the up-down lifting module, a friction transmission module connected with the motor steering rotating speed regulating module, a left-right measuring positioning module marked with graduations, a data acquisition module for acquiring flow information, a control module for processing data information and a liquid crystal module for displaying the data information. The detection device is simple and unique in structure, intelligible in working principle, reasonable in design, convenient to operate, high in automation degree, capable of detecting gate water leakage flow and water leakage position information accurately and comprehensively, widely applicable to gates of various types, and easy to implement.

Description

基于蜗轮式水流量传感器的闸门止水设施检测装置 Based on the detection gate sealing means facilities turbo-water flow rate sensor

技术领域 FIELD

[0001] 本发明是涉及基于蜗轮式水流量传感器的闸门止水设施检测装置,具体地说是涉及一种根据闸门止水线漏水处水的流场、流速不同,用流量计进行计量并且能精确确定漏水位置及显示流量的装置。 [0001] The present invention is based on the gate sealing means detecting facilities turbo-directed water flow sensor, specifically relates to a water flow field lines gate sealing leaks, different flow rates, and can be metered by a flowmeter and a water leakage position display apparatus precise determination of the flow rate.

背景技术 Background technique

[0002] 闸门漏水是全国的水工建筑物中比较常见的现象,大到大型水库、河闸,小到小水库、小涵闸,几乎无门不漏,于是大家有了“没有不漏水的闸门”的看法,从而,对闸门漏水也习以为常,重视不够。 [0002] hydraulic structures gate leakage is the country's more common phenomenon, as large as large reservoirs, Sluice, small to small reservoirs, small culvert, almost nowhere does not leak, so we have a "no watertight gate "views, so, too accustomed to the gate leakage, inadequate attention. 然而闸门漏水造成的危害和损失,远远大于人们的一般想象,甚至危及水工建筑物和防洪安全。 However, the gate leakage damage and loss caused far greater than the general people's imagination, and even endanger the safety of hydraulic structures and flood control.

[0003] 目前国内外闸门漏水检测还是采用传统的巡视检查结合闸门外观状况检测来进行判断。 [0003] Gate leakage detection current domestic or traditional appearance inspection check condition detecting binding shutter to be judged. 通过巡视检查和外观状况检测,基本可以找出闸门漏水的原因,从而进行相应的修补,但是这一常规方法仍然存在诸多弊端,如位于水下的止水装置发生漏水,则很难检测出来,更无法确定漏水程度,待检查人员发现漏水时,通常是漏水很严重,止水装置已经被破坏无法正常止水了,必须重新更换止水装置,将会给闸门的正常运行带来很大的损失。 By appearance inspection and inspection condition detection, which can find out why the gate leakage, so that the corresponding patch, but this conventional method still has many disadvantages, such as sealing means under water leakage occurs, it is difficult to detect, but can not determine the extent of leaking, inspectors found to be leaking, leaking is usually very serious, sealing device has been destroyed can not seal properly, and must replace the seal device, will bring a lot of the normal operation of the gate loss.

[0004] 船闸出现漏水则会影响闸室充放水时间,延长通航时间,降低通航效率,漏水严重需要进行维修时,需停航大修,影响正常通航,造成较大的经济损失。 [0004] When the lock water leakage will affect the drainage sluice charge time, extend the shipping time, reduce the efficiency of navigation, and severe water needs for maintenance, overhaul to be suspended, affecting normal navigation, causing large economic losses.

发明内容 SUMMARY

[0005] 本发明针对上述闸门存在的问题,提供基于蜗轮式水流量传感器的闸门止水设施检测装置,根据闸门止水线漏水处水的流场、流速不同,用流量计进行计量并且能精确确定漏水位置及显示流量情况,结合相应的评价标准,为是否需要修复提供判断和评价依据。 [0005] The present invention is directed to the shutter existing problems and to provide apparatus based on the detection gate sealing facilities turbo-water flow rate sensor, according to a different line gate sealing leaks water flow field, the flow rate, and can be precisely metered by a flowmeter and a display position determining leakage flow conditions, combined with the corresponding evaluation criteria, providing the basis for determination and evaluation of the need for repair. 具有操作方便,设计巧妙合理,简单实用,自动化程度高等优点。 Easy to operate, cleverly designed, simple and practical, high degree of automation.

[0006] 为实现上述发明目的,本发明基于蜗轮式水流量传感器的闸门止水设施检测装置可采用如下技术方案: [0006] In order to achieve the above object, the present invention may employ the following technical solution based on the detection gate sealing means facilities turbo-water flow sensor:

[0007] —种基于蜗轮式水流量传感器的闸门止水设施检测装置,包括标有刻度的上下升降模块、位于上下升降模块一端的电机转向转速调节模块、连接电机转向转速调节模块的摩擦传动模块、标有刻度的左右测量定位模块、获取流量信息的数据采集模块、处理数据信息的控制模块、显示数据信息的液晶模块;所述液晶模块固定在所述上下升降模块上,所述摩擦传动模块带动所述左右测量定位模块运动,所述数据采集模块固定在所述左右测量定位模块一端。 [0007] - Species Based gate sealing means detecting facilities turbo-water flow sensor, comprising a graduated module up and down, up and down at one end of the motor rotation speed regulation module module connected to the motor rotation speed regulation module friction transmission module , measuring scale marked around the positioning module, acquiring traffic information data acquisition module, a control module for processing data, display data of the liquid crystal module; the liquid crystal module is fixed to the module up and down, the friction drive module positioning the left and right measurement module driven motion, said data acquisition module is fixed to the left end of the measurement location module.

[0008] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述处理数据信息的控制模块通过U形环固定在所述标有刻度的上下升降模块的顶部。 The control module [0008] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein said processing information data is secured by a U-shaped loop in the top of the scale marked down movements of the module. 所述标有刻度的上下升降模块由可伸缩杆组成。 The up and down a graduated telescopic rods by the module.

[0009] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述显示数据信息的液晶模块固定在所述处理数据信息的控制模块表面,主体为LCD显示屏,用于显示检测数据。 [0009] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein the liquid crystal display module is fixed to said data processing control data of the surface of the module body is an LCD display, for displaying Test data.

[0010] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述电机转向转速调节模块由蓄电池,单刀双掷开关和直流伺服电机;其中单刀双掷开关由左右测量定位模块上的行程开关控制,通过单刀双掷开关控制电机正反转动,从而实现所述左右测量定位模块的左右移动。 [0010] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein the motor rotation speed regulation module by the battery, SPDT switch and DC servo motor; wherein the SPDT switch of right and left positioning module measurement limit switch control by SPDT switch forward and reverse motor control, in order to achieve the left and right movement of the left and right positioning module measurement.

[0011] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述摩擦传动模块包括夹具和橡皮轮;通过调节夹具和所述直流伺服电机转速,带动所述左右测量定位模块移动。 [0011] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein said friction drive module includes a clamp and a rubber roller; jig by adjusting speed and said DC servo motor to drive the left and right positioning module measurement mobile.

[0012] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述获取流量信息的数据采集模块具有水流量磁敏传感器,通过U形环固定在所述标有刻度的左右测量定位模块一端;通过水流量磁敏传感器获取流量信息,输出脉冲信号传输至处理数据信息的控制模块。 [0012] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein said data acquisition module acquiring traffic information having a water flow of magnetic sensor, fixed to the left and right in a graduated U-shaped ring positioning an end of the measurement module; acquiring traffic information, and outputs a pulse signal to the control module for processing data information flow of water through magnetic sensor.

[0013] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,所述处理数据信息的控制模块核心为AT megal28主控制芯片,通过单片机对数据采集模块输出的脉冲进行分析处理,将分析处理后的结果传输给显示数据信息的液晶模块。 [0013] Based on the gate sealing means detecting facilities turbo-water flow sensor, wherein the core processing module control data for AT megal28 main control chip, analysis and processing of the data acquisition module pulses outputted by the microcontroller, the analysis result is transmitted to the liquid crystal display module data information.

[0014] 前述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其中,从标有刻度的上下升降模块和标有刻度的左右测量定位模块可以读出当前闸门漏水处的位置信息。 [0014] Based on the gate sealing means facilities turbo-water flow detection sensor, wherein, from a graduated vertically movable module and the measurement scale marked around the positioning module can read out the positional information of the current leakage at the gate.

[0015] 一种基于上述闸门止水设施检测装置的控制方法是这样实现的:根据闸门高度确定标有刻度的上下升降模块中可伸缩杆长度,使数据采集模块处于止水线区域,将显示数据信息的液晶模块和处理数据信息的控制模块通过U形环固定在所述标有刻度的上下升降模块的顶部;通过控制开关让直流伺服电机供电工作,直流电机的转向取决于左右测量定位模块上的行程开关,当左右测量定位模块到达左边或右边极限位置时,行程开关会触动控制电机正反转动的单刀双掷开关,使其往相反方向工作;当直流伺服电机工作时,带动橡皮轮转动,通过对左右测量定位模块侧面的夹具压力大小和电机转速的控制,使横杆以合适的速度来回运动;水流量磁敏传感器通过U形环固定在横杆一端,实时检测当前闸门止水线附近的流场流速情况,并且将流量信息转换成脉冲 [0015] A method for controlling the shutter detecting device based waterproofing facility is implemented: the gate height is determined according to a graduated telescopic module up and down the length of the rod, so that the data acquisition module is in the seal line area, the display the liquid crystal module and a processing module control data information of data information has a ring fixed to the top of the scale is marked up and down U-shaped modules; by controlling the switching power supply so that a DC servo motor working, the DC motor depending on the steering measurement from the positioning module the limit switch, when positioned around the block reaches the measurement limit position to the right or left, will touch the limit switch controls SPDT switch reverse rotation of the motor to make it work in the opposite direction; a DC servo motor operation when, driven rubber roller rotated, by a clamp pressure control the size and positioning of the motor speed measurement from the side of the module, so that the cross bar at an appropriate speed and fro; water flow loop magnetic sensor fixed to an end of the U-shaped rail, this gate sealing detected in real time flow field flow velocity near the line, and converts the information into a pulsed flow 信号,传输至处理数据信息的控制模块;此时AT megal28单片机对数据采集模块输出的脉冲进行分析处理,并且将分析处理后的结果传输给显示数据信息的液晶模块。 Signal, transmitted to the control module for processing data information; AT megal28 case microcontroller pulse outputted from the data acquisition module analysis and processing, and the analysis processing result is transmitted to the liquid crystal display module data information. 检测人员从液晶屏上读出当前闸门漏水的流量信息,从标有刻度的上下升降模块和标有刻度的左右测量定位模块可以读出当前闸门漏水处的位置信息。 Detecting the art from reading the current on the LCD shutter leakage flow rate information, from a graduated scale up and down and left and right module graduated measuring location module may read the current location information at the gate leakage. 从而结合相应的评价标准,为相关决策者做出是否需要修复的决定提供判断和评价依据。 Thus combined with the corresponding evaluation criteria, decide whether to repair the relevant decision makers to judge and evaluate basis.

[0016] 与现有技术相比,本发明的有益效果是: [0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 该设备构造结构形式简单而独特,工作原理易理解;设计合理,操作方便,自动化程度高;能够精确全面地检测出闸门漏水流量情况以及漏水的位置信息;可广泛应用于各种类型的闸门,易于推广。 [0017] The apparatus configuration is simple and unique structure, easy to understand the principle; rational design, easy operation, high degree of automation; fully possible to accurately detect the leak flow rate as well as the shutter position information leakage; can be widely applied to various types gate, easy to spread.

附图说明 BRIEF DESCRIPTION

[0018] 图1是本发明基于蜗轮式水流量传感器的闸门止水设施检测装置整体结构示意[0019] 图2是本发明基于蜗轮式水流量传感器的闸门止水设施检测装置局部结构示意图。 [0018] FIG. 1 is an overall configuration of the present invention is based on the turbo-water flow rate sensor gate sealing means detecting a schematic facilities [0019] FIG. 2 is a schematic view of the present invention facility gate sealing means detecting partial structures turbo-water flow sensor.

具体实施方式 detailed description

[0020] 下面结合附图和具体实施例,进一步阐明本发明,应理解这些实施例仅用于说明本发明而不用于限制本发明的范围,在阅读了本发明之后,本领域技术人员对本发明的各种等价形式的修改均落于本申请所附权利要求所限定的范围。 [0020] conjunction with the accompanying drawings and the following specific examples further illustrate the invention, it should be understood that these embodiments are illustrative only and the present invention is not intended to limit the scope of the present invention, after reading this disclosure, those skilled in the art of the present invention various modifications are equivalents fall within the present application as defined in the appended claims scope.

[0021] 如图1及图2所示,本发明基于蜗轮式水流量传感器的闸门止水设施检测装置包括:显示数据信息的液晶模块1,处理数据信息控制模块2,标有刻度的上下升降模块3,标有刻度的左右测量定位模块4,获取流量信息的数据采集模块5,电机转向转速调节模块6,底座7,夹具8,摩擦传动模块9。 [0021] As shown in FIGS. 1 and 2, the present invention is based on the detection gate sealing means facilities turbo-water flow sensor comprising: a liquid crystal display module 1 data, the control data processing module 2, marked with a scale up and down 3 module, measuring scale marked around the positioning module 4 acquires traffic information data acquisition module 5, a steering motor rotation speed regulation module 6, a base 7, a holder 8, 9 friction drive module. 液晶模块固定在上下升降模块的顶部,电机转向转速调节模块连接摩擦传动模块,摩擦传动模块带动左右测量定位模块,数据采集模块固定在左右测量定位模块一端。 The liquid crystal module is fixed to the top of the module up and down, a steering motor rotation speed regulation module connected to friction drive module, the drive module is driven by the friction measurement from the positioning module, the measurement data acquisition module is fixed around an end of the positioning module.

[0022] 根据闸门高度确定标有刻度的上下升降模块3中可伸缩杆长度,使获取流量信息的数据采集模块5处于止水线区域,将显示数据信息的液晶模块I和处理数据信息的控制模块2通过U形环固定在所述标有刻度的上下升降模块3的顶部;通过控制开关让电机转向转速调节模块6工作,直流电机的转向取决于左右测量定位模块4上的行程开关,当左右测量定位模块4到达左边或右边极限位置时,行程开关会触动控制电机正反转动的单刀双掷开关,使其往相反方向工作;当直流伺服电机工作时,带动摩擦传动模块9,通过对左右测量定位模块4侧面的夹具8压力大小和电机转速的控制,使横杆以合适的速度来回运动;获取流量信息的数据采集模块5中的水流量磁敏传感器通过U形环固定在横杆一端,实时检测当前闸门止水线附近的流场流速情况,并且将流量信息转换成 [0022] The height determining shutter up and down a graduated telescopic rod module 3 may be the length of the acquired traffic information data acquisition module 5 in the seal line area, and controls the liquid crystal module I data processing data information will be displayed module by U-shaped loop 2 fixed to the top of the scale marked down movements module 3; motor rotation speed regulation module so that work by controlling the switch 6, the DC motor depending on the steering limit switch positioned on left and right measurement module 4, when module 4 is positioned around the measurement reaches the limit position on the right or left, will touch the limit switch controls SPDT switch reverse rotation of the motor to make it work in the opposite direction; a DC servo motor when the work, drive a friction drive module 9, by left and right positioning module measuring pressure jig 8 and the motor speed to control the size of the side surface 4 of the bar moves back and forth at a suitable speed; magnetic sensor obtaining water flow data flow information acquisition module 5 in the U-shaped rail fixed to the ring end, real-time detection of flow field flow velocity near the gate sealing line current, and converts the traffic information into 冲信号,传输至处理数据信息的控制模块2 ;此时AT megal28单片机对数据采集模块5输出的脉冲进行分析处理,并且将分析处理后的结果传输给显示数据信息的液晶模块I。 Red signal, transmitted to the data processing control module 2; in this case AT megal28 data acquisition module to the microcontroller 5 outputs a pulse analysis and processing, and the liquid crystal module will analyze the processed result to the display data I. 检测人员从液晶屏上读出当前闸门漏水的流量信息,从标有刻度的上下升降模块3和标有刻度的左右测量定位模块4可以读出当前闸门漏水处的位置信息。 Detecting the art from reading the current on the LCD shutter leakage flow rate information, from a graduated vertical elevation module 3 and a measurement scale marked around the positioning module 4 may read the current location information at the gate leakage. 从而结合相应的评价标准,为相关决策者做出是否需要修复的决定提供判断和评价依据。 Thus combined with the corresponding evaluation criteria, decide whether to repair the relevant decision makers to judge and evaluate basis.

[0023] 本发明的基于蜗轮式水流量传感器的闸门止水设施检测装置,设备构造结构形式简单而独特,工作原理易理解;设计合理,操作方便,自动化程度高;能够精确全面地检测出闸门漏水流量情况以及漏水的位置信息;可广泛应用于各种类型的闸门,易于推广。 [0023] The present invention is based on the gate sealing facilities turbo-water flow rate sensor detecting apparatus, device configuration simple and unique structure, easy to understand the principle; rational design, easy operation, high degree of automation; fully capable of accurately detecting the shutter leak flow rate as well as position information leakage; can be widely applied to various types of gates, easy to spread.

[0024] 本发明中涉及的未说明部份与现有技术相同或采用现有技术加以实现。 [0024] The unspecified part of the prior art and the present invention relates to use of same prior art or be implemented.

Claims (8)

1.一种基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:包括标有刻度的上下升降模块、位于上下升降模块一端的电机转向转速调节模块、连接电机转向转速调节模块的摩擦传动模块、标有刻度的左右测量定位模块、获取流量信息的数据采集模块、处理数据信息的控制模块、显示数据信息的液晶模块;所述液晶模块固定在所述上下升降模块上,所述摩擦传动模块带动所述左右测量定位模块运动,所述数据采集模块固定在所述左右测量定位模块一端。 A gate sealing facility turbo-detection means based on the water flow rate sensor, characterized by: comprising a graduated module up and down, up and down at one end of the motor rotation speed regulation module module connected to the motor rotation speed regulation module friction drive module, measuring scale marked around the positioning module, acquiring traffic information data acquisition module, a control module for processing data, display data of the liquid crystal module; the liquid crystal module is fixed to the module up and down, the friction drive module to drive the right and left positioning module motion measurement, the data acquisition module is fixed to the left end of the measurement location module.
2.根据权利要求1所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述处理数据信息的控制模块通过U形环固定在所述标有刻度的上下升降模块的顶部。 Gate according to claim waterproofing facility based turbo-detection means water flow sensor of claim 1 wherein: said data processing control module fixed U-shaped loop in the up and down a graduated module the top of. 所述标有刻度的上下升降模块由可伸缩杆组成。 The up and down a graduated telescopic rods by the module.
3.根据权利要求2所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述显示数据信息的液晶模块固定在所述处理数据信息的控制模块表面,主体为LCD显示屏,用于显示检测数据。 3. Based on the detection gate sealing means facilities turbo-water flow sensor, wherein according to claim 2: said liquid crystal display module is fixed to said data processing control data of the module surface, the LCD body display for displaying detected data.
4.根据权利要求1所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述电机转向转速调节模块由蓄电池,单刀双掷开关和直流伺服电机;其中单刀双掷开关由左右测量定位模块上的行程开关控制,通过单刀双掷开关控制电机正反转动,从而实现所述左右测量定位模块的左右移动。 4. Based on the detection gate sealing means facilities turbo-water flow sensor, wherein according to claim 1: the steering motor rotation speed regulation module by the battery, SPDT switch and DC servo motor; wherein SPDT switching stroke measured by left and right positioning module on the switching control, the motor is rotated by the forward and reverse single pole double throw switch control, to achieve the left and right movement of the left and right positioning module measurement.
5.根据权利要求4所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述摩擦传动模块包括夹具和橡皮轮;通过调节夹具和所述直流伺服电机转速,带动所述左右测量定位模块移动。 Gate according to claim waterproofing facility based turbo-detection means water flow sensor, wherein said 4: the friction drive module includes a clamp and a rubber roller; by adjusting jig and said DC servo motor speed, driven by the measurement from the positioning module of the mobile.
6.根据权利要求1所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述获取流量信息的数据采集模块具有水流量磁敏传感器,通过U形环固定在所述标有刻度的左右测量定位模块一端;通过水流量磁敏传感器获取流量信息,输出脉冲信号传输至处理数据信息的控制模块。 6. Based gate sealing facilities turbo-detection means of the water flow sensor, wherein said in claim 1: said data acquisition module acquiring traffic information magnetic sensor having a water flow, a ring fixed to the U-shaped said a graduated measurement from one end of the positioning module; flow rate information acquired by the water flow magnetosensitive sensor outputs a pulse signal transmitted to the control module for processing data information.
7.根据权利要求1所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:所述处理数据信息的控制模块核心为AT megal28主控制芯片,通过单片机对数据采集模块输出的脉冲进行分析处理,将分析处理后的结果传输给显示数据信息的液晶模块。 7. Based gate sealing facilities turbo-detection means of the water flow sensor, wherein said in claim 1: said data processing core control module for AT megal28 main control chip, the output of the data acquisition module SCM the pulse analysis process, the analysis result to transmit the processed data to liquid crystal display module.
8.根据权利要求1所述的基于蜗轮式水流量传感器的闸门止水设施检测装置,其特征在于:从标有刻度的上下升降模块和标有刻度的左右测量定位模块可以读出当前闸门漏水处的位置信息。 According to claim 1 based on the gate sealing means detecting facilities turbo-water flow sensor, as claimed in claim wherein: a graduated from the vertically movable block and the measurement scale marked around the positioning module can be read out gate leakage current location information at.
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