CN106568610A - Structure-optimized collector for monitoring of lake water environment - Google Patents
Structure-optimized collector for monitoring of lake water environment Download PDFInfo
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 3
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- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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Abstract
本发明公开了一种结构优化的湖泊水环境监测用采集器，包括遥控船遥控船上成型有平台，平台上固定有安装板，安装板包括圆形的板体，板体的一侧成型有矩形的板块，板体临近板块的侧边上安设有采集机构；板体的中心固定有换管机构，换管机构包括固定于板体下端面的换管电机，换管电机的转轴穿过板体固定有换管盘，换管盘的外侧边上成型有若干圆弧形的开口，开口绕换管盘中心环形均匀分布并与采集机构上的采集管相配合。本发明结构简单，在现有采集机构的基础上增设了换管机构，从而便于遥控船上更换收集到水样的试管，则无需返回工作人员处进行更换试管，提高了水样的采集效率，为水样采集带来了便利。
The invention discloses a lake water environment monitoring collector with an optimized structure, which comprises a platform formed on the remote control boat, on which a mounting plate is fixed, the mounting plate includes a circular plate body, and a rectangular shape is formed on one side of the plate body. A collection mechanism is installed on the side of the plate adjacent to the plate; a tube changing mechanism is fixed in the center of the plate, and the tube changing mechanism includes a tube changing motor fixed on the lower end of the plate, and the rotating shaft of the tube changing motor passes through the plate The body is fixed with a tube changing disc, and several arc-shaped openings are formed on the outer side of the tube changing disc, and the openings are uniformly distributed around the center of the tube changing disc and cooperate with the collecting tubes on the collecting mechanism. The invention has a simple structure, and a tube changing mechanism is added on the basis of the existing collection mechanism, so that the test tubes collected by the remote control boat can be replaced conveniently, and there is no need to return to the staff to replace the test tubes, which improves the collection efficiency of water samples and provides Water sample collection brings convenience.
Description
技术领域：Technical field:
本发明涉及环境监测装置的技术领域，更具体地说涉及一种结构优化的湖泊水环境监测用采集器。The invention relates to the technical field of environmental monitoring devices, in particular to a structure-optimized collector for lake water environment monitoring.
背景技术：Background technique:
环境监测是通过对人类和环境有影响的各种物质的含量、排放量的检测，跟踪环境质量的变化，确定环境质量水平，为环境管理、污染治理等工作提供基础和保证。简单地说，了解环境水平，进行环境监测，是开展一切环境工作的前提。环境监测通常包括背景调查、确定方案、优化布点、现场采样、样品运送、实验分析、数据收集、分析综合等过程。Environmental monitoring is to track the changes in environmental quality and determine the level of environmental quality through the detection of the content and emission of various substances that have an impact on humans and the environment, providing the basis and guarantee for environmental management and pollution control. Simply put, knowing the level of the environment and conducting environmental monitoring are the prerequisites for carrying out all environmental work. Environmental monitoring usually includes processes such as background investigation, plan determination, site optimization, on-site sampling, sample delivery, experimental analysis, data collection, and analysis and synthesis.
现场采样是环境监测检测中重要组成，如湖泊水环境监测中，其数据来源均来自于采集的水样，而采集的水样来自湖泊的各点，现有的采用方式为采用人员乘船手动采集，其劳动强度较大，尤其是对于一些晕船的工作人员，手动采集难度较大,从而提出利用遥控船配合采集结构实现遥控采集可减轻工作人员的工作量，但遥控船往复在采集点和工作人员之间的返往耗时较长，就需要遥控船上设计换试管的机构，这就可以直接到湖泊各采集点，无需返回工作人员处更换试管。On-site sampling is an important part of environmental monitoring and testing. For example, in lake water environment monitoring, the data source comes from the collected water samples, and the collected water samples come from various points of the lake. The collection is labor-intensive, especially for some seasick workers, manual collection is difficult, so it is proposed to use the remote control boat to cooperate with the collection structure to realize remote collection can reduce the workload of the staff, but the remote control boat reciprocates between the collection point and It takes a long time for the staff to go back and forth, so it is necessary to design a test tube replacement mechanism on the remote control ship, which can directly go to the collection points of the lake without returning to the staff to replace the test tubes.
发明内容：Invention content:
本发明的目的就是针对现有技术之不足，而提供了一种结构优化的湖泊水环境监测用采集器，其增设换管机构，便于湖泊水样各点的采集，为水环境监测采集带来了便利。The purpose of the present invention is to address the deficiencies in the prior art, and provide a lake water environment monitoring collector with an optimized structure, which is equipped with a pipe changing mechanism to facilitate the collection of lake water samples at various points, bringing new benefits to water environment monitoring and collection. convenience.
为实现上述目的，本发明采用的技术方案如下：To achieve the above object, the technical scheme adopted in the present invention is as follows:
一种结构优化的湖泊水环境监测用采集器，包括遥控船遥控船上成型有平台，平台上固定有安装板，安装板包括圆形的板体，板体的一侧成型有矩形的板块，板体临近板块的侧边上安设有采集机构，采集机构包括竖直的采集管，采集管插接固定在板体上，采集管位于板体的下侧并伸出遥控船的底面，采集管相对的两侧壁上成型有竖直的导向槽，采集管内插接有顶块，顶块的两侧成型有支柱，顶块一侧的支柱伸出导向槽固定有滑块，滑块上螺接有竖直的丝杠，顶块另一侧的支柱伸出导向槽固定有导向块，导向块上插接有竖直的导向杆，导向杆和丝杠的上端铰接在板体上，导向杆和丝杠的下端铰接在连接座上，连接座固定在采集管的底端，所述丝杠的上部通过传动带组件和采集电机的转轴相连接，采集电机通过电机支架固定在板体的下端面；A collector for lake water environment monitoring with an optimized structure, comprising a platform formed on the remote control boat, on which a mounting plate is fixed, the mounting plate includes a circular plate body, and a rectangular plate is formed on one side of the plate body. A collection mechanism is installed on the side of the body adjacent to the plate, and the collection mechanism includes a vertical collection pipe, which is plugged and fixed on the board body. Vertical guide grooves are formed on the opposite side walls, a top block is plugged into the collection tube, and pillars are formed on both sides of the top block. A vertical lead screw is connected, and the pillar on the other side of the top block protrudes from the guide groove to fix the guide block. A vertical guide rod is inserted on the guide block. The upper ends of the guide rod and the lead screw are hinged on the plate body, and the guide The lower end of the rod and the lead screw is hinged on the connecting seat, and the connecting seat is fixed at the bottom of the collection tube. The upper part of the lead screw is connected with the rotating shaft of the collecting motor through the transmission belt assembly, and the collecting motor is fixed on the lower part of the board through the motor bracket. end face;
板体的中心固定有换管机构，换管机构包括固定于板体下端面的换管电机，换管电机的转轴穿过板体固定有换管盘，换管盘的外侧边上成型有若干圆弧形的开口，开口绕换管盘中心环形均匀分布并与采集机构上的采集管相配合。The center of the plate body is fixed with a tube changing mechanism. The tube changing mechanism includes a tube changing motor fixed on the lower end surface of the plate body. The rotating shaft of the tube changing motor passes through the plate body to fix a tube changing disc. A plurality of arc-shaped openings are uniformly distributed around the center of the tube changing disk and matched with the collection tubes on the collection mechanism.
所述顶块的上端面和安装板的上端面相齐平，采集管的上端面和安装板的上端面相齐平，采集管上端面临近板块的一侧成型有向上延伸的护板，顶块临近护板的侧边上固定有竖直的侧板，侧板的顶端成型有水平的限位板。The upper end surface of the top block is flush with the upper end surface of the mounting plate, the upper end surface of the collection pipe is flush with the upper end surface of the mounting plate, and the upper end surface of the collection pipe is formed with an upwardly extending guard plate on the side close to the plate, and the top block is close to A vertical side plate is fixed on the side of the guard plate, and a horizontal limiting plate is formed on the top of the side plate.
所述采集管伸出遥控船底面的长度为采集管长度的1/2～3/2。The length of the collection tube protruding from the bottom surface of the remote control ship is 1/2-3/2 of the length of the collection tube.
所述换管盘上开口的圆弧弧度大于半圆的弧度，换管盘上的一个开口的圆心和采集管的中心轴线相重合。The arc of the opening on the tube changing tray is larger than the semicircle, and the center of an opening on the tube changing tray coincides with the central axis of the collection tube.
所述的换管机构上设有圆弧形的护罩，圆弧形的护罩固定在板体的外侧边上。The tube changing mechanism is provided with an arc-shaped shield, and the arc-shaped shield is fixed on the outer edge of the plate body.
所述的换管盘上成型有若干个减重槽。Several weight-reducing grooves are formed on the tube changing tray.
本发明的有益效果在于：其结构简单，在现有采集机构的基础上增设了换管机构，从而便于遥控船上更换收集到水样的试管，则无需返回工作人员处进行更换试管，提高了水样的采集效率，为水样采集带来了便利。The beneficial effects of the present invention are: its structure is simple, and a tube changing mechanism is added on the basis of the existing collection mechanism, so that the test tubes collected by the water samples can be easily replaced on the remote control ship, and there is no need to return to the staff to replace the test tubes, which improves water quality. The efficiency of sample collection brings convenience to water sample collection.
附图说明：Description of drawings:
图1为本发明的结构示意图；Fig. 1 is a structural representation of the present invention;
图2为本发明采集机构及换管机构部分仰视的结构示意图；Fig. 2 is a structural schematic view of the collecting mechanism and the tube changing mechanism part of the present invention;
图3为本发明采集机构及换管机构部分立体的结构示意图；Fig. 3 is a partial three-dimensional structural schematic diagram of the collecting mechanism and the tube changing mechanism of the present invention;
图4为本发明采集机构及换管机构部分俯视的结构示意图；Fig. 4 is a structural schematic diagram of a partial top view of the collection mechanism and the tube changing mechanism of the present invention;
图5为本发明采集机构及换管机构部分正视的结构示意图。Fig. 5 is a structural schematic diagram of a partial front view of the collecting mechanism and tube changing mechanism of the present invention.
图中：10、遥控船；11、平台；20、安装板；21、板体；22、板块；30、采集机构；31、采集管；311、导向槽；312、护板；32、顶块；33、滑块；34、导向块；35、丝杠；36、导向杆；37、连接座；38、电机；39、侧板；391、限位板；310、电机支架；40、换管机构；41、换管盘；411、换管盘；412、减重槽；42、换管电机；43、护罩。In the figure: 10, remote control ship; 11, platform; 20, installation plate; 21, plate body; 22, plate; 30, collection mechanism; 31, collection pipe; 311, guide groove; 312, guard plate; 32, top block ; 33, slider; 34, guide block; 35, leading screw; 36, guide rod; 37, connecting seat; 38, motor; 39, side plate; 391, limit plate; 310, motor bracket; 40, changing tube Mechanism; 41, tube changer; 411, tube changer; 412, weight reduction tank; 42, tube changer motor; 43, shield.
具体实施方式：detailed description:
实施例：见图1至5所示，一种结构优化的湖泊水环境监测用采集器，包括遥控船10，遥控船10上成型有平台11，平台11上固定有安装板20，安装板20包括圆形的板体21，板体21的一侧成型有矩形的板块22，板体21临近板块22的侧边上安设有采集机构30，采集机构30包括竖直的采集管31，采集管31插接固定在板体21上，采集管31位于板体21的下侧并伸出遥控船10的底面，采集管31相对的两侧壁上成型有竖直的导向槽311，采集管31内插接有顶块32，顶块32的两侧成型有支柱，顶块32一侧的支柱伸出导向槽311固定有滑块33，滑块33上螺接有竖直的丝杠35，顶块32另一侧的支柱伸出导向槽311固定有导向块34，导向块34上插接有竖直的导向杆36，导向杆36和丝杠35的上端铰接在板体21上，导向杆36和丝杠35的下端铰接在连接座37上，连接座37固定在采集管31的底端，所述丝杠35的上部通过传动带组件和采集电机38的转轴相连接，采集电机38通过电机支架310固定在板体21的下端面；Embodiment: As shown in Figures 1 to 5, a lake water environment monitoring collector with optimized structure includes a remote control boat 10, a platform 11 is formed on the remote control boat 10, a mounting plate 20 is fixed on the platform 11, and the mounting plate 20 It includes a circular plate body 21, a rectangular plate 22 is formed on one side of the plate body 21, and a collection mechanism 30 is installed on the side of the plate body 21 adjacent to the plate 22. The collection mechanism 30 includes a vertical collection pipe 31, which collects The tube 31 is plugged and fixed on the plate body 21. The collection tube 31 is located on the lower side of the plate body 21 and extends out of the bottom surface of the remote control boat 10. Vertical guide grooves 311 are formed on the opposite side walls of the collection tube 31. The collection tube 31 31 is plugged with top block 32, and the two sides of top block 32 are formed with pillars, and the pillars on one side of top block 32 extend out of guide groove 311 and are fixed with slide block 33, which is screwed with vertical lead screw 35 on the slide block 33. The pillar on the other side of the top block 32 protrudes from the guide groove 311 to fix the guide block 34, the guide block 34 is inserted with a vertical guide rod 36, the upper end of the guide rod 36 and the leading screw 35 are hinged on the plate body 21, The lower end of guide rod 36 and leading screw 35 are hinged on the connecting seat 37, and connecting seat 37 is fixed on the bottom of collecting tube 31, and the top of described leading screw 35 is connected with the rotating shaft of collecting motor 38 by transmission belt assembly, and collecting motor 38 Fixed on the lower end surface of the plate body 21 by the motor bracket 310;
板体21的中心固定有换管机构40，换管机构40包括固定于板体21下端面的换管电机42，换管电机42的转轴穿过板体21固定有换管盘41，换管盘41的外侧边上成型有若干圆弧形的开口411，开口411绕换管盘41中心环形均匀分布并与采集机构30上的采集管31相配合。The center of the plate body 21 is fixed with a tube changing mechanism 40. The tube changing mechanism 40 includes a tube changing motor 42 fixed on the lower end surface of the plate body 21. The rotating shaft of the tube changing motor 42 passes through the plate body 21 and is fixed with a tube changing disk 41. A plurality of arc-shaped openings 411 are formed on the outer side of the disc 41 , and the openings 411 are uniformly distributed around the center of the tube changing disc 41 and cooperate with the collecting tubes 31 on the collecting mechanism 30 .
所述顶块32的上端面和安装板20的上端面相齐平，采集管31的上端面和安装板20的上端面相齐平，采集管31上端面临近板块22的一侧成型有向上延伸的护板312，顶块23临近护板312的侧边上固定有竖直的侧板39，侧板39的顶端成型有水平的限位板391。The upper end surface of the top block 32 is flush with the upper end surface of the mounting plate 20, the upper end surface of the collection pipe 31 is flush with the upper end surface of the mounting plate 20, and the upper end surface of the collection pipe 31 is formed with an upwardly extending side near the plate 22. A vertical side plate 39 is fixed on the side of the guard plate 312 and the top block 23 adjacent to the guard plate 312 , and a horizontal limiting plate 391 is formed on the top of the side plate 39 .
所述采集管31伸出遥控船10底面的长度为采集管31长度的1/2～3/2。The length of the collection tube 31 protruding from the bottom surface of the remote control boat 10 is 1/2 to 3/2 of the length of the collection tube 31 .
所述换管盘41上开口411的圆弧弧度大于半圆的弧度，换管盘41上的一个开口411的圆心和采集管31的中心轴线相重合。The arc of the opening 411 on the tube changing tray 41 is larger than that of a semicircle, and the center of an opening 411 on the tube changing tray 41 coincides with the central axis of the collection tube 31 .
所述的换管机构40上设有圆弧形的护罩43，圆弧形的护罩43固定在板体21的外侧边上，护罩43顶部安设有盖板。The tube changing mechanism 40 is provided with an arc-shaped shield 43 , the arc-shaped shield 43 is fixed on the outer side of the plate body 21 , and a cover plate is installed on the top of the shield 43 .
所述的换管盘41上成型有若干个减重槽412。Several weight-reducing grooves 412 are formed on the tube changing tray 41 .
所述的遥控船10上的安装有视觉摄像头，便于遥控船10前往水样收集点。The remote control boat 10 is equipped with a visual camera, which is convenient for the remote control boat 10 to go to the water sample collection point.
工作原理：本发明为遥控式的水样采集装置，具体对遥控式的水样采集装置进行了优化，增设了换管机构，在换管盘41的开口411内安置各个试管，并编号处理，通过换管电机42驱动实现换管盘41转动，实现各试管的移动，从而当采集机构30收集到水样后，将收集到水样后的试管移动到换管盘41的开口411内，然后转动换管盘41实现换管，从而可以在遥控船10上直接更换试管。Working principle: The present invention is a remote-controlled water sample collection device. Specifically, the remote-controlled water sample collection device has been optimized, and a tube changing mechanism is added. Each test tube is placed in the opening 411 of the tube changing tray 41 and numbered. The rotation of the tube changing tray 41 is driven by the tube changing motor 42 to realize the movement of each test tube, so that when the collection mechanism 30 collects the water sample, the test tube after the water sample is collected is moved into the opening 411 of the tube changing tray 41, and then Rotate the tube changing disk 41 to realize tube changing, so that the test tube can be directly changed on the remote control ship 10 .
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| CN109381199A (en) * | 2017-08-08 | 2019-02-26 | 北京大学第医院 | Multi-shot automatic blood draw gun |
| CN114235497A (en) * | 2022-02-24 | 2022-03-25 | 徐州德慧信息科技有限公司 | Water pollution sampling device |
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| CN114235497A (en) * | 2022-02-24 | 2022-03-25 | 徐州德慧信息科技有限公司 | Water pollution sampling device |
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