WO2021031660A1 - 一种基于北斗导航卫星的安全监测*** - Google Patents

一种基于北斗导航卫星的安全监测*** Download PDF

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Publication number
WO2021031660A1
WO2021031660A1 PCT/CN2020/094945 CN2020094945W WO2021031660A1 WO 2021031660 A1 WO2021031660 A1 WO 2021031660A1 CN 2020094945 W CN2020094945 W CN 2020094945W WO 2021031660 A1 WO2021031660 A1 WO 2021031660A1
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Prior art keywords
detection
plate
fixedly connected
box
beidou navigation
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PCT/CN2020/094945
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English (en)
French (fr)
Inventor
梁晓东
谢鸿
刘正兴
金鑫
欧阳旺
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湖南联智科技股份有限公司
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Publication of WO2021031660A1 publication Critical patent/WO2021031660A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • G01F23/58—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using mechanically actuated indicating means

Definitions

  • the invention relates to the field of monitoring technology, in particular to a safety monitoring system based on Beidou navigation satellites.
  • Dams are water-retaining structures that intercept the flow of river channels to raise the water level or adjust the flow. Reservoirs can be formed to raise water levels, regulate runoff, and concentrate water heads for flood control, water supply, irrigation, hydroelectric power generation, and improved shipping.
  • the existing dam water level monitoring accuracy is not high, it is impossible to measure the height value change of the water level from multiple angles, and the monitoring force is not enough to realize remote monitoring.
  • the purpose of the present invention is to solve the shortcomings existing in the prior art, and proposes a safety monitoring system based on Beidou navigation satellite, which is specifically as follows:
  • a safety monitoring system based on Beidou navigation satellite including dam piles, water level detection mechanism and Beidou monitoring mechanism;
  • the dam pile is rotatably provided with a water level detection mechanism
  • the water level detection mechanism includes a detection box, a No. 1 detection plate and a No. 2 detection plate
  • the detection box is arranged on the side of the dam pile
  • the inside of the detection box is provided with a support
  • a partition is arranged between the supporting plate and the detection box
  • the supporting plate is provided with a No. 1 detection plate
  • the No. 1 detection plate is movably connected with a rotating shaft
  • the rotating shaft penetrates the No. 1 detection plate and is on the rotating shaft.
  • With swing arm With swing arm.
  • the surface of the dam pile is provided with an annular groove
  • the surface of the annular groove is fixedly sleeved with a sleeve
  • the side of the sleeve is provided with a rotating groove
  • the surface of the rotating groove is provided with a plurality of threaded holes
  • the surface of the rotating groove passes Two fastening bolts and two threaded holes of the sleeve are detachably connected with a turntable, and the detection box is fixedly connected to one side of the turntable.
  • both ends of the swing arm are hinged with connecting rods, both of the connecting rods penetrate the support plate and are respectively fixedly connected with a float and a counterweight at one end on the bottom surface of the support plate, and the number one detection board is away from the swing arm
  • On the other side of the shaft and on the outer ring of the shaft there is a No. 1 through hole.
  • the No. 1 detection board is located directly under the No. 1 through hole of the shaft.
  • the No. 2 through hole is movably connected to the wired shaft.
  • a connecting rope is wound on the surface of the spool, and the port of the connecting rope is connected to the surface of the rotating shaft.
  • the bottom end of the detection box is located directly under the float and is fixed and connected with a water inlet pipe.
  • the top end of the detection box is located on the side of the float and is fixedly connected there is a transmission plate, one side of the transmission plate is fixedly connected with a No. 2 detection board, the transmission plate and the No. 2 detection board are respectively provided with a No. 1 arc chute and a No. 2 arc chute, the No. 1 arc A roller is slidably connected between the chute and the second arc chute. The surface of the roller on one side of the first arc chute is fixedly connected to the swing arm through a connecting shaft.
  • a Beidou monitoring mechanism is provided at the top of the detection box.
  • the Beidou monitoring mechanism is composed of a remote terminal control unit, a charging controller, a battery, a photovoltaic solar panel, an audible and visual alarm, a camera, and an antenna.
  • the upper end of one side of the dam pile is fixedly connected with an L-shaped connecting plate, the inner top surface of the L-shaped connecting plate is fixedly connected with a camera, the inner side of the L-shaped connecting plate is fixedly connected with an acousto-optic alarm, the L-shaped connecting plate
  • An antenna is fixedly connected to the outer top surface of the connecting plate, a monitoring box is fixedly connected to the top surface of the detection box, a remote terminal control unit is fixedly connected to one end of the monitoring box, and one side of the remote terminal control unit is electrically connected to a charging control
  • a battery is electrically connected to the side of the charge controller away from the remote terminal control unit, and the top surface of the monitoring box is fixedly connected with a photovoltaic solar panel through a bracket.
  • the support plate is provided with perforations at both ends of the partition, and the aperture of the two perforations is larger than the diameter of the two connecting rods.
  • the outer ring of the water inlet pipe and the detection box are fixedly sleeved with a filter screen, and a plurality of inclined plates are fixedly connected to the inside of the water inlet pipe, and the small holes formed by each of the inclined plates face downward and the large holes face downward. on.
  • a row of longitudinal No. 1 scale lines are provided on the outer surface of the No. 1 detection board and located on the side of the No. 1 through hole, and the outer surface of the No. 2 detection board is located on the No. 2 arc chute 1. There is a row of longitudinal No. 2 scale lines on the side.
  • the side of the transmission plate connected with the No. 2 detection board is provided with an arc hole between the No. 1 arc chute and the No. 2 arc chute, and the No. 2 arc chute penetrates the No. 2 arc chute. Detection board.
  • the side of the transmission plate facing the swing arm is arc-shaped, and the radius of the arc-shaped side surface of the transmission plate is equal to half of the length of the swing arm.
  • a water level detection box is installed on the pile of the dam, and floats and counterweights are arranged in the detection box.
  • the float When the water level rises, the float will be lifted up, thereby driving the swing arm connected with the drum to swing, and the drum can be moved up.
  • you can read the relevant data and at the same time, you can observe the number of lines wound on the rotating shaft by the connecting rope, and observe the change of the scale line to get the water level height, and the overall detection of the accuracy of the water level change It has a higher degree of accuracy, and at the same time it merges with the Beidou navigation system, which can realize remote monitoring and is more practical.
  • Figure 1 is a schematic structural diagram of the safety monitoring system based on the Beidou navigation satellite in the embodiment (partial cross-sectional view);
  • Figure 2 is a schematic diagram of the structure of the turntable in Figure 1;
  • Figure 3 is a sectional view of the water inlet pipe in Figure 1;
  • Figure 4 is a rear view of the No. 1 detection board in Figure 1;
  • Figure 5 is a rear view of the No. 2 detection board in Figure 1;
  • Figure 6 is an enlarged view of A in Figure 1;
  • Figure 7 is a schematic diagram of the structure of the transmission plate in Figure 1;
  • Figure 8 is a block diagram of a safety monitoring system based on Beidou navigation satellites in an embodiment
  • a safety monitoring system based on Beidou navigation satellites includes a dam pile 1, a water level detection mechanism 2 and a Beidou monitoring mechanism 3.
  • the surface of the dam pile 1 is provided with an annular groove 11, and the surface of the annular groove 11
  • the fixed sleeve is provided with a sleeve 12, the side of the sleeve 12 is provided with a rotating groove 15 inside, and the surface of the rotating groove 15 is provided with a plurality of threaded holes 16, and the surface of the rotating groove 15 is connected to the sleeve through two fastening bolts 14
  • Two threaded holes 16 of the cylinder 12 are detachably connected with a turntable 13, as shown in Fig. 2.
  • the water level detection mechanism 2 consists of a detection box 21 and a No. 1 detection plate 25 ,
  • the second detection board 223, the detection box 21 is fixedly connected to one side of the turntable 13, the inside of the detection box 21 is horizontally fixedly connected with a supporting plate 24, the bottom surface of the supporting plate 24 is in the middle of the detection box 21
  • a partition 216 is vertically fixedly connected between the bottom surfaces.
  • the upper surface of the support plate 24 is fixedly connected to a detection board 25 in the middle.
  • the top end of the first detection board 25 is movably connected with a rotating shaft 26 through which the rotating shaft 26 penetrates.
  • the number detection board 25 is located at one end of the number one detection board 25 and is fixedly sleeved with a swing arm 27.
  • both ends of the swing arm 27 are hinged with connecting rods 28, and the two connecting rods 28 both penetrate the support plate 24 and are respectively fixedly connected with a float 210 and a counterweight 211 at one end located on the bottom surface of the support plate 24.
  • the No. 1 detection plate 25 is far from the other side of the swing arm 27 and is located on the outer ring of the shaft 26 with a No. 1 through hole 215, and the No. 1 detection plate 25 is located directly under the No. 1 through hole 215 of the shaft 26 and has a No. 2 through hole 219.
  • the inner part of the second through hole 219 is movably connected to a wire shaft 220, the surface of the wire shaft 220 is wound with a connecting rope 217, and the port of the connecting rope 217 is connected to the surface of the rotating shaft 26, as shown in FIG. 4 for details.
  • the bottom end of the detection box 21 is located directly under the float 210 and is fixed and connected with a water inlet pipe 22.
  • the top end of the detection box 21 and located on the side of the float 210 is fixedly connected with a transmission plate 212, and one side of the transmission plate 212 is fixed.
  • the No. 2 detection board 223 is connected.
  • the transmission plate 212 and the No. 2 detection board 223 are respectively provided with a No. 1 arc chute 213 and a No.
  • the No. 1 arc slide A roller 221 is slidably connected between the groove 213 and the second arc-shaped chute 224.
  • the surface of the roller 221 on the side of the first arc-shaped chute 213 is fixedly connected to the swing arm 27 by a connecting shaft. 6.
  • the detection box 21 is provided with a Beidou monitoring mechanism 3 at the top.
  • the Beidou monitoring mechanism 3 consists of a remote terminal control unit 32, a charging controller 33, a battery 34, a photovoltaic solar panel 35, a sound and light alarm 37, a camera 38, and
  • the antenna 39 is composed of an L-shaped connecting plate 36 fixedly connected to the upper end of the side of the detection box 21 away from the dam pile 1, the inner top surface of the L-shaped connecting plate 36 is fixedly connected with a camera 38, and the L-shaped connecting plate 36
  • An acousto-optic alarm 37 is fixedly connected to the inner side surface of the L-shaped connecting plate 36
  • an antenna 39 is fixedly connected to the outer top surface of the L-shaped connecting plate 36
  • a monitoring box 31 is fixedly connected to the top surface of the detection box 21, and an inner end of the monitoring box 31 is fixed
  • a remote terminal control unit 32 is connected.
  • One side of the remote terminal control unit 32 is electrically connected to a charging controller 33.
  • the side of the charging controller 33 away from the remote terminal control unit 32 is electrically connected to a battery 34.
  • a photovoltaic solar panel 35 is fixedly connected to the outer top surface of the monitoring box 31 through a bracket.
  • the support plate 24 is provided with perforations 29 at both ends of the partition 216, and the apertures of the two perforations 29 are larger than the diameter of the two connecting rods 28, which facilitates the perforation of the two connecting rods 28 in the support plate 24. Move up and down within 29.
  • the outer ring of the water inlet pipe 22 and the detection box 21 are fixedly sleeved with a filter 23, and a plurality of inclined plates 214 are fixedly connected to the inside of the water inlet pipe 22, as shown in FIG. 3, each of the inclined plates
  • the small holes formed by 214 are all facing downwards and the large holes are all facing upwards, acting as a barrier to prevent silt and aquatic organisms from entering the detection box 21.
  • a row of longitudinal No. 1 scale lines 218 is provided on the outer surface of the No. 1 detection board 25 and located on the side of the No. 1 through hole 215, and the outer side of the No. 2 detection board 223 is located on the No. 2 arc.
  • One side of the chute 224 is provided with a row of longitudinal second scale lines 225, which is convenient for judging the water level of the dam through visual observation of the data.
  • the side of the transmission plate 212 connected with the No. 2 detection board 223 is provided with an arc hole 222 between the No. 1 arc chute 213 and the No. 2 arc chute 224, as shown in FIG. 7 for details.
  • the second arc chute 224 penetrates the second detection board 223 to facilitate the use of the second detection board 223.
  • the side of the transmission plate 212 facing the swing arm 27 is arc-shaped, and the radius of the arc-shaped side of the transmission plate 212 is equal to half of the length of the swing arm 27, which facilitates the rotation of the swing arm 27 to drive the roller 221 Move on the second detection board 223 to further accurately read the water level height.
  • the swing arm 27 when the swing arm 27 swings, it will also drive the shaft 26 to rotate.
  • the observer can observe The thickness of the connecting rope 217 wound on the shaft 26 can directly observe the change of the first scale line 218, and the height of the water level change can also be obtained.
  • the two comparisons make the water level detection more accurate.
  • the Beidou navigation system can be used to use unmanned The machine monitors the dam, the camera 38 and the sound and light alarm 37 all transmit data under the communication module, and the monitoring base station will obtain the corresponding data to realize remote monitoring.

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

一种基于北斗导航卫星的安全监测***，包括坝桩（1）、水位检测机构（2）和北斗监测机构（3），坝桩（1）可转动式设有水位检测机构（2），水位检测机构（2）包括检测箱（21）、一号检测板（25）和二号检测板（223），检测箱（21）设置在坝桩（1）侧面，检测箱（21）内部设有撑板（24），撑板（24）与检测箱（21）之间设有隔板（216），撑板（24）上设有一号检测板（25），一号检测板（25）上活动连接有转轴（26），转轴（26）贯穿一号检测板（25）且转轴（26）上设有摆臂（27）。通过在水坝的坝桩（1）上安装内设置浮漂（210）和平衡锤（211）的水位检测箱（21），结合滚筒（221）上移直接观察滚筒（221）在二号检测板（223）上的位置以及观察连接绳（217）在转轴（26）上缠绕的线数得出水位高度，精准检测水位的变化，且同时兼并北斗导航***，可实现远程监测，实用性更高。

Description

一种基于北斗导航卫星的安全监测*** 技术领域
本发明涉及监测技术领域，尤其涉及一种基于北斗导航卫星的安全监测***。
背景技术
水坝是拦截江河渠道水流以抬高水位或调节流量的挡水建筑物。可形成水库，抬高水位、调节径流、集中水头，用于防洪、供水、灌溉、水力发电、改善航运等。
技术问题
现有的水坝水位监测精准度不高，没法从多角度测出水位的高度数值变化，同时监控力度不够，不能实现远程监控。
实用新型内容(技术手段)
本发明的目的是为了解决现有技术中存在的缺点，而提出的一种基于北斗导航卫星的安全监测***，具体如下：
一种基于北斗导航卫星的安全监测***，包括坝桩、水位检测机构和北斗监测机构；
所述坝桩可转动式设有水位检测机构，所述水位检测机构包括检测箱、一号检测板和二号检测板，所述检测箱设置在坝桩侧面，所述检测箱内部设有撑板，所述撑板与检测箱之间设有隔板，所述撑板上设有一号检测板，所述一号检测板上活动连接有转轴，所述转轴贯穿一号检测板且转轴上设有摆臂。
优选的，所述坝桩表面设有环形槽，环形槽表面固定套设有套筒，套筒侧面内部设有转槽，所述转槽表面设有多个螺纹孔，所述转槽表面通过两个紧固螺栓与套筒的其中两个螺纹孔可拆卸连接有转盘，所述检测箱固定连接在转盘的一侧。
优选的，所述摆臂两端均铰接有连杆，两个所述连杆均贯穿撑板且位于撑板底面的一端分别固定连接有浮漂和平衡锤，所述一号检测板远离摆臂的另一侧且位于转轴外圈设有一号通孔，所述一号检测板位于转轴一号通孔正下方设有二号通孔，所述二号通孔内部活动连接有线轴，所述线轴表面缠绕有连接绳，所述连接绳的端口连接在转轴表面，所述检测箱底端且位于浮漂正下方固定且贯穿连接有进水管，所述检测箱内顶端且位于浮漂一侧固定连接有传动板，所述传动板一侧固定连接有二号检测板，所述传动板和二号检测板内部分别设有一号弧形滑槽和二号弧形滑槽，所述一号弧形滑槽和二号弧形滑槽之间贯穿且滑动连接有滚筒，所述滚筒位于一号弧形滑槽一侧的表面通过连接轴固定连接在摆臂上。
优选的，所述检测箱顶端设有北斗监测机构，所述北斗监测机构由远程终端控制单元、充电控制器、蓄电池、光伏太阳能板、声光报警器、摄像头以及天线组成，所述检测箱远离坝桩的一侧上端固定连接有L型连接板，所述L型连接板的内顶面固定连接有摄像头，所述L型连接板的内侧面固定连接有声光报警器，所述L型连接板外顶面固定连接有天线，所述检测箱顶面固定连接有监测箱，所述监测箱内部一端固定连接有远程终端控制单元，所述远程终端控制单元一侧电 性连接有充电控制器，所述充电控制器远离远程终端控制单元的一侧电性连接有蓄电池，所述监测箱外顶面通过支架固定连接有光伏太阳能板。
优选的，所述撑板位于隔板的两端均设有穿孔，且两个所述穿孔的孔径大于两个连杆的直径。
优选的，所述进水管外圈且位于检测箱上固定套设有滤网，且所述进水管内部固定连接有多个斜板，且每个所述斜板形成的小孔均朝下、大孔均朝上。
优选的，所述一号检测板的外侧面上且位于一号通孔一侧设有一排纵向的一号刻度线，所述二号检测板的外侧面上且位于二号弧形滑槽一侧设有一排纵向的二号刻度线。
优选的，所述传动板与二号检测板连接的侧面且位于一号弧形滑槽和二号弧形滑槽之间设有弧形孔，且所述二号弧形滑槽贯穿二号检测板。
优选的，所述传动板面向摆臂的一侧呈圆弧状，且所述传动板的圆弧状侧面半径等于摆臂长度的一半。
有益效果
本发明新型通过在水坝的坝桩上安装水位检测箱，在检测箱内设置浮漂和平衡锤，当水位上升时就会顶起浮漂，从而带动连接有滚筒的摆臂摆动，滚筒上移后可直接观察滚筒在二号检测板上的位置，即可读出相关数据，同时也可观察连接绳在转轴上缠绕的线数，同样观察刻度线的改变得出水位高度，整体检测水位变化的精准度更高，且 同时兼并北斗导航***，可实现远程监测，实用性更高。
附图说明
图1为实施例中基于北斗导航卫星的安全监测***结构示意图(部分剖视)；
图2为图1中转盘结构示意图；
图3为图1中进水管剖视图；
图4为图1中一号检测板后视图；
图5为图1中二号检测板后视图；
图6为图1中A放大图；
图7为图1中传动板结构示意图；
图8为实施例中基于北斗导航卫星的安全监测***模块图；
图中：1、坝桩；11、环形槽；12、套筒；13、转盘；14、紧固螺栓；15、转槽；16、螺纹孔；2、水位检测机构；21、检测箱；22、进水管；23、滤网；24、撑板；25、一号检测板；26、转轴；27、摆臂；28、连杆；29、穿孔；210、浮漂；211、平衡锤；212、传动板；213、一号弧形滑槽；214、斜板；215、一号通孔；216、隔板；217、连接绳；218、一号刻度线；219、二号通孔；220、线轴；221、滚筒；222、弧形孔；223、二号检测板；224、二号弧形滑槽；225、二号刻度线；3、北斗监测机构；31、监测箱；32、远程终端控制单元；33、充电控制器；34、蓄电池；35、光伏太阳能板；36、L型连接板；37、声光报警器；38、摄像头；39、天线。
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。
实施例：
参照图1-8，一种基于北斗导航卫星的安全监测***，包括坝桩1、水位检测机构2和北斗监测机构3，所述坝桩1表面设有环形槽11，所述环形槽11表面固定套设有套筒12，所述套筒12侧面内部设有转槽15，所述转槽15表面设有多个螺纹孔16，所述转槽15表面通过两个紧固螺栓14与套筒12的其中两个螺纹孔16可拆卸连接有转盘13，详见图2，所述转盘13一侧设有水位检测机构2，所述水位检测机构2由检测箱21、一号检测板25、二号检测板223组成，所述检测箱21固定连接在转盘13的一侧，所述检测箱21内部水平固定连接有撑板24，所述撑板24的底面正中间与检测箱21内底面之间垂直固定连接有隔板216，所述撑板24的上表面正中间固定连接有一号检测板25，所述一号检测板25顶端内部活动连接有转轴26，所述转轴26贯穿一号检测板25且位于一号检测板25一端固定套设有摆臂27。
其中，所述摆臂27两端均铰接有连杆28，两个所述连杆28均贯穿撑板24且位于撑板24底面的一端分别固定连接有浮漂210和平衡锤211，所述一号检测板25远离摆臂27的另一侧且位于转轴26外圈设有一号通孔215，所述一号检测板25位于转轴26一号通孔215正下方设有二号通孔219，所述二号通孔219内部活动连接有线轴 220，所述线轴220表面缠绕有连接绳217，所述连接绳217的端口连接在转轴26表面，详见图4。所述检测箱21底端且位于浮漂210正下方固定且贯穿连接有进水管22，所述检测箱21内顶端且位于浮漂210一侧固定连接有传动板212，所述传动板212一侧固定连接有二号检测板223，所述传动板212和二号检测板223内部分别设有一号弧形滑槽213和二号弧形滑槽224，详见图5，所述一号弧形滑槽213和二号弧形滑槽224之间贯穿且滑动连接有滚筒221，所述滚筒221位于一号弧形滑槽213一侧的表面通过连接轴固定连接在摆臂27上，详见图6。
其中，所述检测箱21顶端设有北斗监测机构3，所述北斗监测机构3由远程终端控制单元32、充电控制器33、蓄电池34、光伏太阳能板35、声光报警器37、摄像头38以及天线39组成，所述检测箱21远离坝桩1的一侧上端固定连接有L型连接板36，所述L型连接板36的内顶面固定连接有摄像头38，所述L型连接板36的内侧面固定连接有声光报警器37，所述L型连接板36外顶面固定连接有天线39，所述检测箱21顶面固定连接有监测箱31，所述监测箱31内部一端固定连接有远程终端控制单元32，所述远程终端控制单元32一侧电性连接有充电控制器33，所述充电控制器33远离远程终端控制单元32的一侧电性连接有蓄电池34，所述监测箱31外顶面通过支架固定连接有光伏太阳能板35。
其中，所述撑板24位于隔板216的两端均设有穿孔29，且两个所述穿孔29的孔径大于两个连杆28的直径，便于两个连杆28在撑 板24的穿孔29内上下移动。
其中，所述进水管22外圈且位于检测箱21上固定套设有滤网23，且所述进水管22内部固定连接有多个斜板214，详见图3，每个所述斜板214形成的小孔均朝下、大孔均朝上，起到阻隔作用，避免淤泥以及水草类的生物进入检测箱21中。
其中，所述一号检测板25的外侧面上且位于一号通孔215一侧设有一排纵向的一号刻度线218，所述二号检测板223的外侧面上且位于二号弧形滑槽224一侧设有一排纵向的二号刻度线225，便于通过肉眼观察数据来判断水坝的水位高度。
其中，所述传动板212与二号检测板223连接的侧面且位于一号弧形滑槽213和二号弧形滑槽224之间设有弧形孔222，详见图7。所述二号弧形滑槽224贯穿二号检测板223，便于二号检测板223的使用。
其中，所述传动板212面向摆臂27的一侧呈圆弧状，且所述传动板212的圆弧状侧面半径等于摆臂27长度的一半，便于通过摆臂27的转动来带动滚筒221在二号检测板223上移动，从而进一步精准的读取水位高度。
工业实用性
应用本实施例的基于北斗导航卫星的安全监测***，具体工作原理如下：
首先保证浮漂210的配重，保证与平衡锤211之间形成平衡，当水位上升时，水面会通过进水管22流向检测箱21中，随着水位的升 高，浮漂210会受到浮力上升，同时平衡锤211下降，与此同时，浮漂210一侧的摆臂27会带动滚筒221在一号弧形滑槽213以及二号弧形滑槽224内上移，观察者可通过二号检测板223上的二号刻度线225来读取滚筒221上升的高度，即可知道浮漂210上升的高度，即为水位上升高度，同时摆臂27摆动时，也会带动转轴26转动，观察者可通过观察连接绳217在转轴26上缠绕的厚度，直接观察一号刻度线218的变化，也可得出水位变化高度，通过两个对比，使得水位检测更精准，另外可通过北斗导航***，利用无人机监测水坝，摄像头38以及声光报警器37均在通信模块下将数据传输，监测基站会得到相应数据，实现远程监测。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (9)

  1. 一种基于北斗导航卫星的安全监测***，其特征在于：包括坝桩(1)、水位检测机构(2)和北斗监测机构(3)；
    所述坝桩(1)可转动式设有水位检测机构(2)，所述水位检测机构(2)包括检测箱(21)、一号检测板(25)和二号检测板(223)，所述检测箱(21)设置在坝桩(1)侧面，所述检测箱(21)内部设有撑板(24)，所述撑板(24)与检测箱(21)之间设有隔板(216)，所述撑板(24)上设有一号检测板(25)，所述一号检测板(25)上活动连接有转轴(26)，所述转轴(26)贯穿一号检测板(25)且转轴(26)上设有摆臂(27)。
  2. 根据权利要求1所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述坝桩(1)表面设有环形槽(11)，环形槽(11)表面固定套设有套筒(12)，套筒(12)侧面内部设有转槽(15)，所述转槽(15)表面设有多个螺纹孔(16)，所述转槽(15)表面通过两个紧固螺栓(14)与套筒(12)的其中两个螺纹孔(16)可拆卸连接有转盘(13)，所述检测箱(21)固定连接在转盘(13)的一侧。
  3. 根据权利要求1所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述摆臂(27)两端均铰接有连杆(28)，两个所述连杆(28)均贯穿撑板(24)且位于撑板(24)底面的一端分别固定连接有浮漂(210)和平衡锤(211)，所述一号检测板(25)远离摆臂(27)的另一侧且位于转轴(26)外圈设有一号通孔(215)，所述一号检测板(25)位于转轴(26)一号通孔(215)正下方设有 二号通孔(219)，所述二号通孔(219)内部活动连接有线轴(220)，所述线轴(220)表面缠绕有连接绳(217)，所述连接绳(217)的端口连接在转轴(26)表面，所述检测箱(21)底端且位于浮漂(210)正下方固定且贯穿连接有进水管(22)，所述检测箱(21)内顶端且位于浮漂(210)一侧固定连接有传动板(212)，所述传动板(212)一侧固定连接有二号检测板(223)，所述传动板(212)和二号检测板(223)内部分别设有一号弧形滑槽(213)和二号弧形滑槽(224)，所述一号弧形滑槽(213)和二号弧形滑槽(224)之间贯穿且滑动连接有滚筒(221)，所述滚筒(221)位于一号弧形滑槽(213)一侧的表面通过连接轴固定连接在摆臂(27)上。
  4. 根据权利要求3所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述撑板(24)位于隔板(216)的两端均设有穿孔(29)，且两个所述穿孔(29)的孔径大于两个连杆(28)的直径。
  5. 根据权利要求3所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述进水管(22)外圈且位于检测箱(21)上固定套设有滤网(23)，且所述进水管(22)内部固定连接有多个斜板(214)，且每个所述斜板(214)形成的小孔均朝下、大孔均朝上。
  6. 根据权利要求3所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述传动板(212)与二号检测板(223)连接的侧面且位于一号弧形滑槽(213)和二号弧形滑槽(224)之间设有弧形孔(222)，且所述二号弧形滑槽(224)贯穿二号检测板(223)。
  7. 根据权利要求6所述的一种基于北斗导航卫星的安全监测系 统，其特征在于：所述传动板(212)面向摆臂(27)的一侧呈圆弧状，且所述传动板(212)的圆弧状侧面半径等于摆臂(27)长度的一半。
  8. 根据权利要求3所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述一号检测板(25)的外侧面上且位于一号通孔(215)一侧设有一排纵向的一号刻度线(218)，所述二号检测板(223)的外侧面上且位于二号弧形滑槽(224)一侧设有一排纵向的二号刻度线(225)。
  9. 根据权利要求1-8任意一项所述的一种基于北斗导航卫星的安全监测***，其特征在于：所述检测箱(21)顶端设有北斗监测机构(3)，所述北斗监测机构(3)包括远程终端控制单元(32)、充电控制器(33)、蓄电池(34)、光伏太阳能板(35)、声光报警器(37)、摄像头(38)以及天线(39)，所述检测箱(21)远离坝桩(1)的一侧上端固定连接有L型连接板(36)，所述L型连接板(36)的内顶面固定连接有摄像头(38)，所述L型连接板(36)的内侧面固定连接有声光报警器(37)，所述L型连接板(36)外顶面固定连接有天线(39)，所述检测箱(21)顶面固定连接有监测箱(31)，所述监测箱(31)内部一端固定连接有远程终端控制单元(32)，所述远程终端控制单元(32)一侧电性连接有充电控制器(33)，所述充电控制器(33)远离远程终端控制单元(32)的一侧电性连接有蓄电池(34)，所述监测箱(31)外顶面通过支架固定连接有光伏太阳能板(35)。
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