CN218766889U

CN218766889U - Water quality monitoring floating platform

Info

Publication number: CN218766889U
Application number: CN202222285005.6U
Authority: CN
Inventors: 刘林
Original assignee: Sichuan Wozhifeili Environmental Protection Consulting Co ltd
Current assignee: Sichuan Wozhifeili Environmental Protection Consulting Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-28
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a water quality monitoring floating platform, it sets up the inlet tube level, and all set up the scraping ring on the tubulose filter mantle at inlet tube both ends, be connected with little floater through the haulage rope on the scraping ring, when lake water appears undulant, the floating force of lake water promotes waving that little floater does not stop, and little floater then drives the removal that scraping ring made a round trip on the tubulose filter mantle when waving, can scrape the foreign matter attached to on the tubulose filter mantle through the scraping ring, prevent that a large amount of foreign matter deposits from blockking up the filtration pore on the tubulose filter mantle, the effectual frequency that reduces artifical clearance filter screen.

Description

Water quality monitoring floating platform

Technical Field

The utility model relates to a water quality monitoring technology field specifically indicates a water quality monitoring floating platform.

Background

In the field of water quality monitoring, monitoring the water quality of lakes is an important project. At present, the lake water quality is generally monitored by adopting a monitoring floating platform, the monitoring floating platform is placed in a lake for a long time when in use, and a water quality sensor on the monitoring floating platform extends into the lake water to detect the lake water quality in real time. Because a large amount of floaters exist in the wild lake, the amount of sludge is large, and foreign matters are easy to attach to the water quality sensor after the monitoring floating platform is used for a long time, so that the normal work of the water quality sensor is influenced. Therefore, in some existing technologies, a filter cover is installed outside the monitoring probe, and impurities are blocked by the filter cover, so that the monitoring probe has a function of preventing blockage, and the probe is prevented from being blocked by the impurities, as shown in the utility model patent technology with application number CN 202122585288.1. However, the above improved technique has another problem in use, that is, the filter cover is used to block foreign matters, and after a long time use, a lot of sludge, floating matters and the like are attached to the filter cover, so that the filter holes on the filter cover are blocked, and after a long time use, the filter cover still needs to be manually cleaned. Therefore, the application provides a water quality monitoring floating platform capable of automatically cleaning foreign matters attached to a filter screen by utilizing the floating force of lake water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a water quality monitoring floating platform, it can utilize the buoyancy of lake water to come the automatic attached foreign matter of clearance filter screen.

The purpose of the utility model is realized through the following technical scheme: a water quality monitoring floating platform comprises a floating platform body, wherein the lower end of the floating platform body is connected with a vertically arranged protective pipe, and the lower end of the protective pipe is connected with a horizontally arranged water inlet pipe; the two ends of the water inlet pipe are respectively connected with a tubular filter cover, a cleaning device is sleeved on the tubular filter cover, and the cleaning device can rub the tubular filter cover in a back-and-forth manner under the action of the floating force of water flow; and the water quality sensor on the floating platform body penetrates through the protective pipe and then extends into the water inlet pipe.

The cleaning device comprises a scraping ring and at least one small floating ball; the scraping ring is sleeved on the outer side of the tubular filter cover, the small floating ball is connected with the outer wall of the scraping ring through a traction rope, and the small floating ball can drive the scraping ring to scrape and rub the tubular filter cover back and forth under the floating force action of water flow.

The inside of the scraping ring is provided with a hairbrush along the annular inner wall.

The tubular filter mantle is kept away from the one end of inlet tube is provided with the end plate, the end plate is used for preventing cleaning device with the tubular filter mantle breaks away from.

The floating platform body comprises a floating body, a controller arranged on the floating body, a solar panel and a warning lamp, wherein the solar panel and the warning lamp are electrically connected with the controller; the water quality sensor is electrically connected with the controller.

And the floating body is also provided with a rain shield for protecting the controller.

The floating body is connected with two fixing devices, and the two fixing devices are symmetrically arranged by taking the floating body as a center.

The fixing device comprises a large floating ball and a fixed anchor; the big floating ball is connected with the floating body through a traction rope, and the fixed anchor is connected with the big floating ball through the traction rope.

Compared with the prior art, the method has the following beneficial effects:

(1) The utility model discloses set up the inlet tube level, and all set up the scraping ring on the tubulose filter mantle at inlet tube both ends, be connected with little floater through the haulage rope on the scraping ring, when lake water appears undulant, the buoyancy of lake water promotes waving that little floater does not stop, and little floater then drives the removal that the scraping ring made a round trip on the tubulose filter mantle when waving, can scrape the foreign matter that adheres to on the tubulose filter mantle through the scraping ring, prevent that a large amount of foreign matter deposits from blockking up the filtration pore on the tubulose filter mantle, the effectual frequency that reduces the manual cleaning filter screen.

(2) The utility model discloses at the inside brush that is provided with of scraping ring, can improve the clearance effect of foreign matter through the brush.

Additional features of the present application will be set forth in part in the description which follows. Additional features of some portions of the present application will be apparent to those skilled in the art upon examination of the following description and accompanying drawings or may be learned by the manufacture or operation of the embodiments. The features disclosed in this application may be realized and attained by practice or use of various methods, instrumentalities and combinations of the specific embodiments described below.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Like reference symbols in the various drawings indicate like elements. Wherein,

fig. 1 is a structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of fig. 1.

Fig. 3 is a front view of the cleaning device of the present invention.

The reference numbers in the above figures refer to: 1-floating body, 2-warning light, 3-rain shield, 4-solar panel, 5-controller, 6-big floating ball, 7-anchor, 8-hauling rope, 9-protective pipe, 10-inlet pipe, 11-cleaning device, 12-brush, 13-small floating ball, 14-end plate, 15-tubular filter cover, 16-scraping ring.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that if the terms "first," "second," and the like are used in the description and claims of the present application and in the accompanying drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, if the terms "comprise" and "have" and any variations thereof are referred to, it is intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", etc. are referred to, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, in this application, the terms "mounted," "disposed," "provided," "connected," "coupled," and the like should be construed broadly if they refer to one another. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

As shown in fig. 1, the embodiment discloses a water quality monitoring floating platform which can be used for monitoring the water quality of a wild lake, and the water quality monitoring floating platform comprises a floating platform body, wherein the lower end of the floating platform body is connected with a vertically arranged protection pipe 9, and the lower end of the protection pipe 9 is connected with a horizontally arranged water inlet pipe 10. During specific setting, the protective pipe 9 is communicated with the middle position of the water inlet pipe 10.

This floating platform body includes body 1, and is the same with body 1 of traditional water quality monitoring floating platform, and body 1 of this embodiment can be the flotation pontoon that food level high strength polyethylene material made, and the inside foam that fills of flotation pontoon can make whole water quality monitoring floating platform float in the surface of water through body 1.

Like the traditional water quality monitoring floating platform, the floating body 1 is provided with a controller 5, a solar panel 4, a warning lamp 2 and a water quality sensor. Specifically, the controller 5 comprises a casing and a control circuit board arranged inside the casing, and the solar panel 4, the warning light 2 and the water quality sensor are electrically connected with the control circuit board.

The water quality sensor is used for detecting lake water samples in real time, and can adopt an AMT-W400 multi-parameter water quality sensor, and in implementation, the water quality sensor penetrates through the protective pipe 9 and then extends into the water inlet pipe 10 so as to detect the lake water entering the water inlet pipe 10. The warning light 2 is used for sending out warning signal when detecting lake water abnormal appearance, and the solar energy electroplax 4 then is used for supplying power for whole water quality monitoring floating platform, and is corresponding, is provided with the corresponding module that is used for electric energy conversion and storage on the control circuit board, because the water quality monitoring floating platform that adopts solar energy power generation technique has been used widely, therefore this part content is not redundantly described here. Of course, the control circuit board is further provided with related modules for processing and transmitting detection signals, which are all functional modules possessed by the existing water quality monitoring floating platform, and the structure and principle of the floating platform are not described herein.

The floating body 1 is further provided with a rain shield 3, the controller 5 can be arranged in the rain shield 3, the controller 5 can be protected through the rain shield 3, and the warning lamp 2 can be arranged on the rain shield 3 at the moment.

Furthermore, the floating body 1 is also connected with two fixing devices, and the two fixing devices are symmetrically arranged by taking the floating body 1 as a center. Specifically, the fixing device comprises a large floating ball 6 and a fixed anchor 7; the big floating ball 6 is connected with the floating body 1 through a hauling rope 8, and the fixed anchor 7 is connected with the big floating ball 6 through the hauling rope 8. The water quality monitoring floating platform can be fixed in the lake through the fixing anchor 7, and the water quality monitoring floating platform is prevented from floating in the lake when the lake water fluctuates.

In order to prevent the foreign matters in lake water from entering the water inlet pipe 10 and being wound around the water quality sensor, as shown in fig. 1, the two ends of the water inlet pipe 10 are respectively connected with a tubular filter housing 15, the side wall of the tubular filter housing 15 is provided with filter holes, the lake water can enter the water inlet pipe 10 from the filter holes, and the large-sized foreign matters are blocked outside the water inlet pipe 10 to prevent the water quality sensor from being damaged by the winding of the foreign matters.

Since foreign matters such as sludge in lake water can be attached to the tubular filter cover 15 after long-term use and easily block the filter holes in the tubular filter cover 15 over time, as shown in fig. 1 and 2, in this embodiment, the cleaning device 11 is sleeved on the tubular filter cover 15, and the cleaning device 11 can scrape the tubular filter cover 15 back and forth under the floating force of water flow, so as to clean the foreign matters attached to the tubular filter cover 15.

Specifically, as shown in fig. 2 and 3, the cleaning device 11 includes a scraper ring 16 and at least one small floating ball 13. The scraping ring 16 is sleeved outside the tubular filter housing 15, and a gap is formed between the scraping ring and the wall of the tubular filter housing 15, so that the scraping ring can move back and forth on the tubular filter housing 15. The small floating ball 13 is connected with the outer wall of the scraping ring 16 through the traction rope 8, namely the small floating ball 13 is tied on the scraping ring 16 through the traction rope 8. The number of the small floating balls 13 can be set according to the situation as long as the scraping ring 16 can be driven to move. The number of the small floating balls 13 in the embodiment is 3, and the small floating balls 13 are tied on the scraping ring 16 at intervals. The length of the hauling rope 8 for fixing the small floating ball 13 is not suitable to be too long so as to prevent the hauling rope 8 from winding each other.

Because the water quality monitoring floating platform of the embodiment is applied to outdoor lakes, when the lake water is blown by wind, the small floating ball 13 is driven by the fluctuating lake water, and the small floating ball 13 can drive the scraping ring 16 to scrape the tubular filter cover 15 back and forth under the floating force of the water flow, so that foreign matters such as sludge and the like attached to the surface of the tubular filter cover 15 are scraped off.

In addition, the end of the tubular filter housing 15 remote from the water inlet pipe 10 is provided with an end plate 14, and the end plate 14 is used for preventing the scraper ring 16 from being separated from the tubular filter housing 15.

Because the water floating ball 13 is in a floating state in water, the lower half part of the scraping ring 16 is tightly attached to the tubular filter cover 15, and the upper half part of the scraping ring 16 is not easy to scrape against the tubular filter cover 15 when moving back and forth. For this purpose, the present embodiment is provided with a brush 12 inside the scraper ring 16 along its annular inner wall. The brush 12 can be fixed on the scraping ring 16 through screws; by arranging the brush 12, the brush 12 can scrape the surface of the tubular filter cover 15 when the scraper ring 16 moves back and forth, so that the problem that the scraper ring 16 is not easy to move due to the fact that the scraper ring 16 directly contacts the tubular filter cover 15 can be solved.

It should be noted that all of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

In addition, the above embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are also within the scope of the disclosure and the protection scope of the present invention. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. A water quality monitoring floating platform comprises a floating platform body and is characterized in that the lower end of the floating platform body is connected with a vertically arranged protective pipe (9), and the lower end of the protective pipe (9) is connected with a horizontally arranged water inlet pipe (10); the water inlet pipe is characterized in that two ends of the water inlet pipe (10) are respectively connected with a tubular filter cover (15), a cleaning device (11) is sleeved on the tubular filter cover (15), and the cleaning device (11) can scrape and rub the tubular filter cover (15) back and forth under the action of floating force of water flow; and the water quality sensor on the floating platform body penetrates through the protective pipe (9) and then extends into the water inlet pipe (10).

2. A water quality monitoring float according to claim 1, characterized in that the cleaning device (11) comprises a scraper ring (16) and at least one small float ball (13); the scraping ring (16) is sleeved on the outer side of the tubular filtering cover (15), the small floating ball (13) is connected with the outer wall of the scraping ring (16) through a traction rope (8), and the small floating ball (13) can drive the scraping ring (16) to rub the tubular filtering cover (15) back and forth under the action of the floating force of water flow.

3. A water quality monitoring float according to claim 2, wherein the scraper ring (16) is internally provided with brushes (12) along its annular inner wall.

4. A water quality monitoring floating platform according to any one of claims 1-3, characterized in that the end of the tubular filter housing (15) far away from the water inlet pipe (10) is provided with an end plate (14), and the end plate (14) is used for preventing the cleaning device (11) from being separated from the tubular filter housing (15).

5. The water quality monitoring floating platform according to claim 1, characterized in that the floating platform body comprises a floating body (1), a controller (5) arranged on the floating body (1), and a solar electric panel (4) and a warning light (2) which are electrically connected with the controller (5); the water quality sensor is electrically connected with the controller (5).

6. A water quality monitoring floating platform according to claim 5, characterized in that a rain shield (3) for protecting the controller (5) is further arranged on the floating body (1).

7. The water quality monitoring floating platform according to claim 5, characterized in that two fixing devices are connected on the floating body (1), and the two fixing devices are symmetrically arranged by taking the floating body (1) as a center.

8. A water quality monitoring floating platform according to claim 7, characterized in that the fixing device comprises a big floating ball (6) and a fixing anchor (7); the large floating ball (6) is connected with the floating body (1) through a traction rope (8), and the fixed anchor (7) is connected with the large floating ball (6) through the traction rope (8).