CN210893798U

CN210893798U - Floating quality of water COD on-line monitoring device

Info

Publication number: CN210893798U
Application number: CN201921970342.0U
Authority: CN
Inventors: 陈栋; 魏彪; 邹志宇; 李巍
Original assignee: Jiangsu Zhiwei Technology Co ltd
Current assignee: Jiangsu Zhiwei Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-30
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a floating quality of water COD on-line monitoring device, including showy foam, the equal fixedly connected with L type baffle of four side walls of showy foam, the spacing foam of the equal fixedly connected with in every L type baffle bottom, showy foam top is nevertheless all run through the excavation and has the spread groove, and the spread groove interpolation of showy foam one side is equipped with a pipe, and the spread groove interpolation of showy foam opposite side is equipped with No. two pipes, the utility model discloses the beneficial effect who reaches is: the utility model protects the floating foam through the L-shaped baffles arranged at the four corners and the limiting foam at the bottom, thereby avoiding the turnover condition when the foam floats on the water surface; float a pipe, No. two pipes, No. three pipes, No. four pipes and No. five pipes that the foam is connected through a plurality of spread grooves, the convenient degree of depth to inserting the difference below the surface of water, and the use of collocation extension hose, the convenient water with the different degree of depth is taken out by the suction pump, conveniently takes out the sample on line and monitors, has fine practicality and popularization nature.

Description

Floating quality of water COD on-line monitoring device

Technical Field

The utility model relates to a floating quality of water COD on-line monitoring device belongs to water quality monitoring technical field.

Background

In the prior art, a floating type COD online monitoring device is inconvenient to draw out a water source at the bottom of collection at any time; and in the collection work, water sources with different heights cannot be collected, the samples collected in the operation room are limited, and the method has no good practicability.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a floating quality of water COD on-line monitoring device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a floating water quality COD on-line monitoring device, which comprises floating foam, wherein the side walls of four sides of the floating foam are fixedly connected with L-shaped baffles, the bottom of each L-shaped baffle is fixedly connected with limiting foam, the top of the floating foam is not provided with a connecting groove through drilling, a first pipe is inserted into the connecting groove at one side of the floating foam, a second pipe is inserted in the connecting groove at the other side of the floating foam, a third pipe is inserted in the connecting groove of the floating foam between the first pipe and the second pipe, a fifth pipe is inserted in a connecting groove of the floating foam between the third pipe and the second pipe, a fourth pipe is inserted in a connecting groove of the floating foam between the fifth pipe and the second pipe, no. one pipe, No. two pipes, No. three pipe, No. four pipes and No. five pipe top outer walls all overlap and are equipped with the extension hose, every the extension hose all twines near the outer wall of showy foam one end has spacing iron wire.

Preferably, every the extension hose can be dismantled through spacing iron wire and a pipe, No. two pipes, No. three pipes, No. four pipes and No. five pipes and be connected respectively.

Preferably, the distance from the bottom of each limiting foam to the top of the floating foam is equal to the distance from the top to the bottom of the floating foam.

Preferably, the outer walls of the first pipe, the second pipe, the third pipe, the fourth pipe and the fifth pipe are fixedly connected with the inner wall of the connecting groove respectively.

Preferably, the length distance between the top and the bottom of the first pipe is greater than the length distance between the top and the bottom of the third pipe, the length distance between the top and the bottom of the third pipe is greater than the length distance between the top and the bottom of the fifth pipe, the length distance between the top and the bottom of the fifth pipe is greater than the length distance between the top and the bottom of the fourth pipe, and the length distance between the top and the bottom of the fourth pipe is greater than the length distance between the top and the bottom of the second pipe.

Preferably, the inner diameter sizes of the first tube, the second tube, the third tube, the fourth tube and the fifth tube are respectively matched.

The utility model discloses the beneficial effect who reaches is: the utility model protects the floating foam through the L-shaped baffles arranged at the four corners and the limiting foam at the bottom, thereby avoiding the turnover condition when the foam floats on the water surface; float a pipe, No. two pipes, No. three pipes, No. four pipes and No. five pipes that the foam is connected through a plurality of spread grooves, the convenient degree of depth to inserting the difference below the surface of water, and the use of collocation extension hose, the convenient water with the different degree of depth is taken out by the suction pump, conveniently takes out the sample on line and monitors, has fine practicality and popularization nature.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic view of the connection structure of the present invention;

FIG. 3 is a schematic view of the connection structure between the second tube and the extension hose of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1. floating the foam; 2. an L-shaped baffle plate; 3. limiting foam; 4. connecting grooves; 5. a first pipe; 6. a second pipe; 7. a third pipe; 8. a fourth tube; 9. a fifth pipe; 10. extending the hose; 11. and limiting the iron wire.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-4, a floating type water quality COD on-line monitoring device comprises a floating foam 1, wherein the side walls of four sides of the floating foam 1 are fixedly connected with L-shaped baffles 2, the bottom of each L-shaped baffle 2 is fixedly connected with a limiting foam 3, a connecting groove 4 penetrates through the top of the floating foam 1, a first pipe 5 is inserted into the connecting groove 4 at one side of the floating foam 1, a second pipe 6 is inserted into the connecting groove 4 at the other side of the floating foam 1, a third pipe 7 is inserted into the connecting groove 4 between the first pipe 5 and the second pipe 6 of the floating foam 1, a fifth pipe 9 is inserted into the connecting groove 4 between the third pipe 7 and the second pipe 6 of the floating foam 1, a fourth pipe 8 is inserted into the connecting groove 4 between the fifth pipe 9 and the second pipe 6 of the floating foam 1, an extension hose 10 is sleeved on the top outer walls of the first pipe 5, the second pipe 6, the third pipe 7, the fourth pipe 8 and the fifth pipe 9, the outer wall of each extension hose 10 close to one end of the floating foam 1 is wound with a limiting iron wire 11.

Every extension hose 10 can be dismantled through spacing iron wire 11 and a pipe 5, No. two pipes 6, No. three pipes 7, No. four pipes 8 and No. five pipes 9 and be connected easy to assemble respectively.

The distance between the bottom of each limiting foam 3 and the top of the floating foam 1 is equal to the distance between the top and the bottom of the floating foam 1, so that stability is conveniently provided.

The outer walls of the first pipe 5, the second pipe 6, the third pipe 7, the fourth pipe 8 and the fifth pipe 9 are fixedly connected with the inner wall of the connecting groove 4 respectively, so that the connection between the first pipe and the second pipe is more compact.

The length distance between 5 tops of a tub to the bottom is greater than the length distance between 7 tops of No. three tubings to the bottom, and the length distance between 7 tops of No. three tubings to the bottom is greater than the length distance between 9 tops of No. five tubings to the bottom, and the length distance between 9 tops of No. five tubings to the bottom is greater than the length distance between 8 tops of No. four tubings to the bottom, and the length distance between 8 tops of No. four tubings to the bottom is greater than the length distance between 6 tops of No. two tubings to the bottom, conveniently takes out the water sample of the different degree of depth.

The inner diameter sizes of the first pipe 5, the second pipe 6, the third pipe 7, the fourth pipe 8 and the fifth pipe 9 are respectively matched, so that the connection between the first pipe and the second pipe is more compact.

Specifically, when the device is used, each extension hose 10 is tied up and connected with the outer walls of the tops of a first pipe 5, a second pipe 6, a third pipe 7, a fourth pipe 8 and a fifth pipe 9 through a limiting iron wire 11, after the connection is finished, the device is placed in water, each extension hose 10 is far away from one end of the first pipe 5, the second pipe 6, the third pipe 7, the fourth pipe 8 and the fifth pipe 9 and is placed on a water bank to be touched and fixed continuously, when sampling is carried out, a water pump for pumping water is connected with the extension hoses 10 matched with different depths and needing to be sampled, water with different depths is pumped out of the first pipe 5, the second pipe 6, the third pipe 7, the fourth pipe 8 or the fifth pipe 9 at the matched positions through the work of the water pump, and during sampling, a water sample just pumped out is not easy to be immediately stored in a collecting bottle, after a part of water needs to be pumped out by the water pump, just can collect the water sample, and in the different time, when taking the water sample in the same pipeline, also need wait the water pump and take out a little water after from this pipeline more, just can sample, avoid influencing the composition in the water sample of adopting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A floating water quality COD online monitoring device is characterized by comprising floating foam (1), wherein L-shaped baffles (2) are fixedly connected to the side walls of four sides of the floating foam (1), limiting foam (3) is fixedly connected to the bottoms of the L-shaped baffles (2), connecting grooves (4) are drilled in the top of the floating foam (1) in a penetrating mode, a first pipe (5) is inserted into the connecting groove (4) on one side of the floating foam (1), a second pipe (6) is inserted into the connecting groove (4) on the other side of the floating foam (1), a third pipe (7) is inserted into the connecting groove (4) between the first pipe (5) and the second pipe (6) of the floating foam (1), a fifth pipe (9) is inserted into the connecting groove (4) between the third pipe (7) and the second pipe (6) of the floating foam (1), float that foam (1) is located spread groove (4) interpolation between No. five pipe (9) and No. two pipe (6) and be equipped with No. four pipe (8), No. one pipe (5), No. two pipe (6), No. three pipe (7), No. four pipe (8) and No. five pipe (9) top outer wall all overlap and are equipped with extension hose (10), every extension hose (10) are close to the outer wall of floating foam (1) one end and all twine there are spacing iron wire (11).

2. The floating water quality COD on-line monitoring device of claim 1, characterized in that: every extension hose (10) can dismantle the connection through spacing iron wire (11) and No. one pipe (5), No. two pipe (6), No. three pipe (7), No. four pipe (8) and No. five pipe (9) respectively.

3. The floating water quality COD on-line monitoring device of claim 1, characterized in that: the distance between the bottom of each limiting foam (3) and the top of the floating foam (1) is equal to the distance between the top and the bottom of the floating foam (1).

4. The floating water quality COD on-line monitoring device of claim 1, characterized in that: the outer walls of the first pipe (5), the second pipe (6), the third pipe (7), the fourth pipe (8) and the fifth pipe (9) are fixedly connected with the inner wall of the connecting groove (4) respectively.

5. The floating water quality COD on-line monitoring device of claim 1, characterized in that: the length distance between the top and the bottom of the first pipe (5) is greater than the length distance between the top and the bottom of the third pipe (7), the length distance between the top and the bottom of the third pipe (7) is greater than the length distance between the top and the bottom of the fifth pipe (9), the length distance between the top and the bottom of the fifth pipe (9) is greater than the length distance between the top and the bottom of the fourth pipe (8), and the length distance between the top and the bottom of the fourth pipe (8) is greater than the length distance between the top and the bottom of the second pipe (6).

6. The floating water quality COD on-line monitoring device of claim 1, characterized in that: the inner diameter sizes of the first tube (5), the second tube (6), the third tube (7), the fourth tube (8) and the fifth tube (9) are respectively matched.