阅读说明：本技术 一种浮标式垂直剖面水质监测装置 (Buoy type vertical profile water quality monitoring device ) 是由 郭建峰 徐富斌 郭海波 王刚 胡晓申 于 2019-10-17 设计创作，主要内容包括：本发明涉及水质监测技术领域,且公开了一种浮标式垂直剖面水质监测装置,包括防水防腐柜、绞车本体、制动系统、仪表舱和电气控制系统。该浮标式垂直剖面水质监测装置,能够区别于常规浮标式水质测量定点定深测量方式,进行定点分层测量,深度由终端传感器反馈的深度数值反馈给电气自控系统,控制电机的正反转,从而达到定深测量的功能,有绞车进行缠绕,达到上下测量的目的,电缆的配置可有集成传感器的具体要求进行定制,本发明提供的柜体、绞车为标准型号,能够支持多种品牌型号的传感器进行联动,通过本发明所测得的数据,可为水体定点、分层提供有效的监测数据,为水体整体的水质状态提供良好的数据基础。(The invention relates to the technical field of water quality monitoring, and discloses a buoy type vertical profile water quality monitoring device which comprises a waterproof anticorrosion cabinet, a winch body, a braking system, an instrument cabin and an electrical control system. The buoy type vertical profile water quality monitoring device can be distinguished from a conventional buoy type water quality measurement fixed-point depth-setting measurement mode, fixed-point layered measurement is carried out, the depth is fed back to an electric automatic control system by a depth value fed back by a terminal sensor, and the positive and negative rotation of a motor is controlled, so that the function of depth-setting measurement is achieved, a winch is wound, the purpose of up-and-down measurement is achieved, the configuration of a cable can be customized by the specific requirements of an integrated sensor, the cabinet body and the winch provided by the invention are of standard models, and can support sensors of various brands and models to be linked.)

1. The utility model provides a buoy type vertical section water quality monitoring device, includes waterproof anticorrosive cabinet (1), winch body (2), braking system (3), instrument cabin (4) and electrical control system (5), its characterized in that: the winch body (2) is positioned at the top of the inner wall of the waterproof and anticorrosive cabinet (1), the bottom of the winch body (2) is movably connected with the top of the braking system (3), the bottom of the braking system (3) is movably connected with the bottom of the inner wall of the waterproof and anticorrosive cabinet (1), the instrument cabin (4) is positioned at the top of the waterproof and anticorrosive cabinet (1), and the electrical control system (5) is positioned inside the waterproof and anticorrosive cabinet (1);

the waterproof and anticorrosion cabinet (1) comprises a cabinet body winch placing cabin (6), an electrical component cabin (7), a top instrument waterproof cover (8) and a top instrument operation panel (9), wherein the cabinet body winch placing cabin (6) is located inside the waterproof and anticorrosion cabinet (1), the electrical component cabin (7) is located inside the waterproof and anticorrosion cabinet (1), the top of the waterproof and anticorrosion cabinet (1) is fixedly connected with the bottom of the top instrument operation panel (9), and the top of the waterproof and anticorrosion cabinet (1) is movably hinged with the bottom of the top instrument waterproof cover (8) through hinges;

the winch body (2) comprises a winch (10), a winch body support (11), a speed reducing motor (12), a winch chain wheel reduction box (13), a cable guide wheel (14), a guide sliding ring (15) and a secondary emergency braking device (16), the back of the winch body support (11) is fixedly connected with the back of the inner wall of the waterproof and anti-corrosion cabinet (1), the right side of the guide sliding ring (15) penetrates through the left side of the winch body support (11) and extends to the inside of the winch body support, the outer ring of the guide sliding ring (15) is fixedly connected with the inner ring of the winch (10), the right side of the guide sliding ring (15) penetrates through the winch body support (11) and extends to the right side of the winch body support, the right side of the guide sliding ring (15) penetrates through the left side of the winch chain wheel reduction box (13) and extends to the inside of, the right side of the winch chain wheel reduction box (13) is fixedly connected with the left side of the speed reducing motor (12), the left side and the right side of the inner wall of the winch body support (11) are fixedly connected with the left side and the right side of the cable guide wheel (14) respectively, and the left side of the inner wall of the winch body support (11) is fixedly connected with the left side of the secondary emergency braking device (16);

the brake system (3) comprises a brake body (17), a wire guide rail (18), a slider guide rail (19), a slider (20), a spring (21) and a micro-travel switch (22), wherein the bottom of the brake body (17) is fixedly connected with the bottom of the inner wall of the waterproof and anticorrosive cabinet (1), the top and the bottom of the inner wall of the brake body (17) are respectively fixedly connected with the top and the bottom of the slider guide rail (19), the outer ring of the slider guide rail (19) is movably connected with the inner ring of the slider (20), the right side of the slider (20) is fixedly connected with the left side of the wire guide rail (18), the top of the brake body (17) is fixedly connected with the bottom of the micro-travel switch (22), the bottom of the micro-travel switch (22) penetrates through the top of the brake body (17) and extends to the inside of the brake body, and the top of the inner wall, the bottom of the spring (21) is fixedly connected with the top of the sliding block (20).

2. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the waterproof and anticorrosive cabinet (1) is made of stainless steel, anticorrosive and sun-proof fluorocarbon paint is sprayed on the outside, and the waterproof grade is IP 65.

3. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: and an electric part in the electric control system (5) is protected by an acrylic protective cover.

4. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the top instrument waterproof cover (8) at the top of the waterproof and anticorrosive cabinet (1) is opened and closed up and down.

5. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the two secondary emergency braking devices (16) are symmetrically distributed on the left side and the right side of the inner wall of the winch body support (11) by taking the middle shaft of the winch body support (11) as a symmetry axis.

6. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the two braking bodies (17) are symmetrically distributed at the bottom of the inner wall of the waterproof and anticorrosive cabinet (1) by taking the middle shaft of the winch body support (11) as a symmetry axis.

7. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the number of the sliding blocks (20) is two, and the two sliding blocks (20) are respectively positioned inside the two braking bodies (17).

8. The buoy-type vertical profile water quality monitoring device of claim 1, wherein: the number of the lead guide rails (18) is two, and two ends of the two lead guide rails (18) are fixedly connected with one sides of the two sliding blocks (20) which are opposite to each other respectively.

Technical Field

The invention relates to the technical field of water quality monitoring, in particular to a buoy type vertical profile water quality monitoring device.

Background

In recent years, the state has issued ten policies of air, water, soil and the like in succession, which marks that China has passed the basic policy of 'pollution first and then treatment' conversion to 'strong pollution control and strengthened treatment'. In the field of water quality monitoring, along with the continuous diversification of monitoring methods, monitoring stations are gradually changed from less to more, from big to small, and gradually become dense grid monitoring.

Conventional water bodies such as rivers, lakes, reservoirs and the like mostly adopt a monitoring mode of a monitoring station, namely a station house, equipment is placed in the station house, and measurement is carried out through processes of water collection, measurement, drainage and the like. However, the method has many disadvantages, such as long measurement period, large floor area, high investment, and measurement results which cannot completely reflect the real conditions of the water body.

In the conventional monitoring station, water quality monitoring is performed by a conventional reagent method, and a quantitative waste liquid is generated at the same time of measurement, so that concentrated waste liquid treatment is required. Although the accuracy of the data is guaranteed, certain pollution is caused.

In the field of water quality monitoring, a plurality of on-line sensors such as a spectrum method, an ion selection method, a fluorescence method and a membrane method are grown up, and the mode of measuring by using a conventional reagent method is gradually replaced.

The water quality monitoring of large-scale water often uses monitoring methods such as buoy, floating platform, and is different from water station type measurement, can effectually accomplish the fixed point and measure, adopts the sensor to measure more, and adopts depthkeeping measurement mode. However, the monitored parameters are few, and the function cannot be in a layered depth-fixing measurement mode.

According to the traditional buoy or pontoon type water quality fixed-point monitoring mode, the water quality sensor is placed in a measuring cabin of the floating body, fixed-point fixed-depth measurement is carried out, and the quantity of parameters for measuring water quality is unequal.

The invention breaks through the traditional measurement mode, adds the lifting function on the basis of the traditional fixed-point measurement, and can realize the fixed-point and layered measurement function through the local setting or remote control mode.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a buoy type vertical profile water quality monitoring device which has the advantages that the traditional measurement mode is broken through, the lifting function is added on the basis of the traditional fixed-point measurement, the fixed-point and layered measurement functions can be realized through the local setting or remote control mode, and the like, and the problems that in the traditional buoy or buoy type water quality fixed-point monitoring mode, a water quality sensor is placed in a measurement cabin of a floating body, the fixed-point depth measurement is carried out, and the quantity of parameters for measuring water quality is unequal are solved.

(II) technical scheme

In order to break through the traditional measurement mode, a lifting function is added on the basis of the traditional fixed-point measurement, and the function purpose of fixed-point and layered measurement can be realized in a local setting or remote control mode, the invention provides the following technical scheme: the utility model provides a buoy type vertical section water quality monitoring device, includes waterproof anticorrosive cabinet, winch body, braking system, instrument cabin and electrical control system, the winch body is located waterproof anticorrosive cabinet inner wall top, winch body bottom and braking system top swing joint, braking system bottom and waterproof anticorrosive cabinet inner wall bottom swing joint, the instrument cabin is located waterproof anticorrosive cabinet top, electrical control system is located inside the waterproof anticorrosive cabinet.

The waterproof and anticorrosion cabinet comprises a cabinet body winch placing cabin, an electrical component cabin, a top instrument waterproof cover and a top instrument operation panel, wherein the cabinet body winch placing cabin is located inside the waterproof and anticorrosion cabinet, the electrical component cabin is located inside the waterproof and anticorrosion cabinet, the top of the waterproof and anticorrosion cabinet is fixedly connected with the bottom of the top instrument operation panel, and the top of the waterproof and anticorrosion cabinet is movably hinged with the bottom of the top instrument waterproof cover through a hinge.

The winch body comprises a winch, a winch body support, a speed reducing motor, a winch chain wheel reduction box, a cable guide wheel, a guide slip ring and a secondary emergency braking device, the back of the winch body support is fixedly connected with the back of the inner wall of the waterproof and corrosion-resistant cabinet, the right side of the guide slip ring penetrates through the left side of the winch body support and extends into the winch body support, the outer ring of the guide slip ring is fixedly connected with the inner ring of the winch, the right side of the guide slip ring penetrates through the winch body support and extends to the right side of the winch body support, the right side of the guide slip ring penetrates through the left side of the winch chain wheel reduction box and extends into the winch chain wheel reduction box, the left side of the winch chain wheel reduction box is fixedly connected with the right side, and the left side of the inner wall of the winch body bracket is fixedly connected with the left side of the secondary emergency braking device.

Braking system includes braking body, wire guide rail, slider, spring and fine motion travel switch, braking body bottom and waterproof anticorrosive cabinet inner wall bottom fixed connection, the top and the bottom of braking body inner wall respectively with the top and the bottom fixed connection of slider guide rail, slider guide rail outer lane and slider inner circle swing joint, slider right side and wire guide rail left side fixed connection, braking body top and fine motion travel switch bottom fixed connection, fine motion travel switch bottom runs through braking body top and extends to inside it, braking body inner wall top and spring top fixed connection, spring bottom and slider top fixed connection.

Preferably, the waterproof and anticorrosion cabinet is made of stainless steel, anticorrosion and sun-proof fluorocarbon paint is sprayed on the outside, and the waterproof grade is IP 65.

Preferably, the electrical part in the electrical control system is protected by an acrylic protective cover.

Preferably, the top instrument waterproof cover at the top of the waterproof and anticorrosive cabinet is opened and closed in an up-and-down mode.

Preferably, the two secondary emergency braking devices are symmetrically distributed on the left side and the right side of the inner wall of the winch body support by taking the middle shaft of the winch body support as a symmetric axis.

Preferably, the number of the braking bodies is two, and the two braking bodies are symmetrically distributed at the bottom of the inner wall of the waterproof and anticorrosive cabinet by taking the middle shaft of the winch body support as a symmetry axis.

Preferably, there are two sliding blocks, and the two sliding blocks are respectively located inside the two braking bodies.

Preferably, there are two wire guide rails, and two ends of the two wire guide rails are respectively and fixedly connected with one side of the two sliding blocks opposite to each other.

Compared with the prior art, the invention provides a buoy type vertical section water quality monitoring device, which has the following beneficial effects:

1. the buoy type water quality monitoring device with the vertical section can be distinguished from the conventional buoy type water quality measurement fixed-point depth measurement mode, fixed-point layered measurement is carried out, the depth is fed back to an electric automatic control system by a depth value fed back by a terminal sensor to control the positive and negative rotation of a motor, the winch can carry various on-line monitoring sensors and a universal data communication interface, is connected by a waterproof and tensile cable special for the underwater robot, is wound by the winch and achieves the purpose of up-and-down measurement, the configuration of the cable can be customized according to the specific requirements of the integrated sensors, the cabinet body and the winch provided by the invention are of standard models, can support the sensors of various brands and models to be linked, and the measured data can be obtained through the invention, effective monitoring data can be provided for fixed-point and layering of the water body, and a good data basis is provided for the integral water quality state of the water body.

2. This buoy type vertical section water quality monitoring device protects with ya keli protection casing among the electrical control system through setting up to reach effectual damp-proof purpose, and then avoided situations such as short circuit to take place, the waterproof lid of top instrument at waterproof and corrosion-resistant cabinet top through setting up is for opening on, the mode that opens and shuts of lower switch, thereby has reached protection instrument control panel's purpose.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the waterproof and corrosion-resistant cabinet of the present invention;

FIG. 3 is a left side perspective view of the winch body of the present invention;

FIG. 4 is a perspective view of the right side of the winch body of the present invention;

fig. 5 is a perspective view of the structural braking system of the present invention.

Wherein: the winch comprises a waterproof and anticorrosion cabinet 1, a winch body 2, a braking system 3, an instrument cabin 4, an electrical control system 5, a winch placing cabin 6, an electrical component cabin 7, a top instrument waterproof cover 8, a top instrument operation panel 9, a winch 10, a winch body support 11, a speed reduction motor 12, a winch chain wheel speed reduction box 13, a cable guide wheel 14, a guide sliding ring 15, a secondary emergency braking device 16, a braking body 17, a guide rail 18, a guide rail 19, a sliding block 20, a spring 21 and a micro travel switch 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, a buoy type vertical section water quality monitoring device comprises a waterproof and corrosion-resistant cabinet 1, a winch body 2, a braking system 3, an instrument cabin 4 and an electrical control system 5, wherein the winch body 2 is located on the top of the inner wall of the waterproof and corrosion-resistant cabinet 1, the waterproof and corrosion-resistant cabinet 1 is made of stainless steel, corrosion-resistant and sun-proof fluorocarbon paint is sprayed on the outside, the waterproof grade is IP65, the bottom of the winch body 2 is movably connected with the top of the braking system 3, the bottom of the braking system 3 is movably connected with the bottom of the inner wall of the waterproof and corrosion-resistant cabinet 1, the instrument cabin 4 is located on the top of the waterproof and corrosion-resistant cabinet 1, the electrical control system 5 is located inside the waterproof and corrosion-resistant cabinet 1, and an electrical part in the electrical control system 5 is protected.

The cabin 6 is placed including cabinet body winch to waterproof anticorrosive cabinet 1, electrical component cabin 7, top instrument waterproof cover 8 and top instrument operating panel 9, cabinet body winch is placed cabin 6 and is located inside waterproof anticorrosive cabinet 1, electrical component cabin 7 is located inside waterproof anticorrosive cabinet 1, 1 top of waterproof anticorrosive cabinet and 9 bottom fixed connection of top instrument operating panel, hinge and 8 bottom activity hinge joints of top instrument waterproof cover are passed through at 1 top of waterproof anticorrosive cabinet, the top instrument waterproof cover 8 at 1 top of waterproof anticorrosive cabinet is the upper-open, the mode that opens and shuts of lower switch, the purpose of protection instrument control panel has been reached.

The winch body 2 comprises a winch 10, a winch body support 11, a speed reducing motor 12, a winch chain wheel reduction box 13, a cable guide wheel 14, a guide sliding ring 15 and a secondary emergency braking device 16, the back of the winch body support 11 is fixedly connected with the back of the inner wall of the waterproof anticorrosion cabinet 1, the right side of the guide sliding ring 15 penetrates through the left side of the winch body support 11 and extends into the winch body support, the outer ring of the guide sliding ring 15 is fixedly connected with the inner ring of the winch 10, the right side of the guide sliding ring 15 penetrates through the winch body support 11 and extends to the right side of the winch body support, the right side of the guide sliding ring 15 penetrates through the left side of the winch chain wheel reduction box 13 and extends into the winch chain wheel reduction box, the left side of the winch chain wheel reduction box 13 is fixedly connected with the right side of the winch body support 11, the, the left side of the inner wall of the winch body support 11 is fixedly connected with the left side of two secondary emergency braking devices 16, the two secondary emergency braking devices 16 are symmetrically distributed on the left side and the right side of the inner wall of the winch body support 11 by taking the middle shaft of the winch body support 11 as a symmetric axis.

The braking system 3 comprises two braking bodies 17, two lead guide rails 18, two slide block guide rails 19, two slide blocks 20, a spring 21 and a micro travel switch 22, the bottom of each braking body 17 is fixedly connected with the bottom of the inner wall of the waterproof and anticorrosive cabinet 1, the two braking bodies 17 are symmetrically distributed at the bottom of the inner wall of the waterproof and anticorrosive cabinet 1 by taking the central axis of the winch body bracket 11 as a symmetry axis, the top and the bottom of the inner wall of each braking body 17 are respectively and fixedly connected with the top and the bottom of each slide block guide rail 19, the outer ring of each slide block guide rail 19 is movably connected with the inner ring of each slide block 20, the two slide blocks 20 are respectively positioned inside the two braking bodies 17, the right side of each slide block 20 is fixedly connected with the left side of each lead guide rail 18, the two lead guide rails 18 are respectively and fixedly connected with the opposite sides of the two slide blocks 20, the bottom of the micro travel switch 22 penetrates through the top of the brake body 17 and extends into the brake body 17, the top of the inner wall of the brake body 17 is fixedly connected with the top of the spring 21, and the bottom of the spring 21 is fixedly connected with the top of the sliding block 20.

When in use, the buoy type vertical profile water quality monitoring device can be distinguished from the conventional buoy type water quality measurement fixed-point depth measurement mode, fixed-point layered measurement is carried out, the depth is fed back to an electric automatic control system by a depth value fed back by a terminal sensor to control the positive and negative rotation of a motor, the winch can carry various on-line monitoring sensors and a universal data communication interface, is connected by a waterproof and tensile cable special for the underwater robot, is wound by the winch and achieves the purpose of up-and-down measurement, the configuration of the cable can be customized according to the specific requirements of the integrated sensors, the cabinet body and the winch provided by the invention are of standard models, can support the sensors of various brands and models to be linked, and the measured data can be obtained through the invention, effective monitoring data can be provided for fixed-point and layering of the water body, and a good data basis is provided for the integral water quality state of the water body.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.