CN212988930U

CN212988930U - Sewage detection layering sampling device

Info

Publication number: CN212988930U
Application number: CN202021368527.7U
Authority: CN
Inventors: 杨佩銮; 刘群英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-16
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a sewage detection layered sampling device, which comprises a fixed plate, wherein a winding wheel is rotatably arranged in the middle of the lower surface of the fixed plate, a lifting rope is wound on the winding wheel, the bottom of the lifting rope is fixedly connected with a lifting ring, and the lifting ring is fixedly welded in the middle of the upper surface of a detection box; a first sampling bottle, a second sampling bottle and a third sampling bottle are sequentially and horizontally placed in the detection box from top to bottom. The utility model discloses an at detection case lower surface mid-mounting level sensor, can detect the liquid level of detection case in the sewage, give the singlechip with the data transmission who detects, the singlechip carries out the analysis to data, when the detection case is in the different degree of depth, the singlechip controls solenoid valve A, solenoid valve B and solenoid valve C respectively and opens or be closed, carries out the sampling collection through the sewage of first sampling bottle, second sampling bottle and third sampling bottle to different liquid level degree of depth.

Description

Sewage detection layering sampling device

Technical Field

The utility model relates to a sewage sampling technical field specifically is a sewage detection layering sampling device.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The publication number is CN209356251U, and discloses a sewage detection layered sampling device, which comprises a main body, a floating plate and a telescopic sampling arm; a floating plate is horizontally and outwards extended from the bottom end surface of the main body, and one end of the sampling arm is detachably arranged on the main body and can be stretched and retracted along the vertical direction; the sampling arm consists of a plurality of telescopic joints which are sequentially sleeved from inside to outside, the plurality of telescopic joints are coaxially arranged and can be contracted or extended along the same direction, and a channel for sewage to pass through is formed on the sampling arm along the axial direction; be equipped with the pump in the main part, the top and the pump of passageway communicate mutually, have seted up the thief hole on the many telescopic joint walls and sewage can follow in the thief hole gets into the telescopic joint and is pumped along the passageway and get.

Above-mentioned utility model has following defect in the in-process of using: 1. above-mentioned utility model simple structure can not be accurate take a sample the different degree of depth sewage, and the practicality is lower. 2. Above-mentioned utility model is using the in-process, the degree of depth of inconvenient control sample, the practicality is lower. Therefore, we propose a layered sampling device for sewage detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage detection layering sampling device, through at detection case lower surface mid-mounting level sensor, can detect the liquid level of detection case in the sewage, data transmission who detects for the singlechip, the singlechip carries out the analysis to data, when the detection case is in the different degree of depth, singlechip difference control solenoid valve A, solenoid valve B and solenoid valve C open or closed, through first sampling bottle, second sampling bottle and third sampling bottle sample the collection to the sewage of different liquid level degree of depth, use through the cooperation of wind-up wheel and lifting rope, make things convenient for the staff when sampling sewage, regulate and control the position of detection case in sewage, the getting of detection case has also been made things convenient for, moreover, the steam generator is simple in structure, and convenient for operation, the problem that provides in the background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage detection layered sampling device comprises a fixed plate, wherein a winding wheel is rotatably mounted in the middle of the lower surface of the fixed plate, a lifting rope is wound on the winding wheel, the bottom of the lifting rope is fixedly connected with a lifting ring, and the lifting ring is fixedly welded in the middle of the upper surface of a detection box;

first sampling bottle, second sampling bottle and third sampling bottle have been placed to the level in proper order from the top down in the detection case, first sampling bottle, second sampling bottle and third sampling bottle right side opening part are provided with solenoid valve A, battery valve B and solenoid valve C respectively, detection case lower surface middle part fixed mounting has level sensor, detection case outer wall left side middle part fixed mounting has the battery frame, install battery and singlechip in the battery frame respectively.

As a preferred embodiment of the utility model, the middle part of the upper surface of the fixing plate is fixedly provided with a handle.

As an optimal implementation mode of the utility model, the electric energy output of battery is connected with level sensor, singlechip, solenoid valve A, solenoid valve B and solenoid valve C's electric energy input respectively.

As an optimal implementation mode of the utility model, level sensor's data output end is connected with the data input part of singlechip, the signal output part of singlechip is connected with solenoid valve A, solenoid valve B and solenoid valve C's signal input part respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a sewage detection layering sampling device, through at detection case surface mid-mounting level sensor, can detect the liquid level of detection case in the sewage, give the singlechip with the data transmission who detects, the singlechip carries out the analysis to data, when the detection case is in the different degree of depth, the singlechip controls solenoid valve A, solenoid valve B and solenoid valve C respectively and opens or be closed, through first sampling bottle, second sampling bottle and third sampling bottle carry out the sampling collection to the sewage of different liquid level degree of depth.

2. The utility model discloses a sewage detection layering sampling device uses through the cooperation of rolling wheel and lifting rope, makes things convenient for the staff when sampling sewage, regulates and control the position of detection case in sewage, has also made things convenient for getting of detection case to put simple structure, convenient operation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the whole structure of the layered sewage sampling device of the present invention;

FIG. 2 is the utility model discloses sewage detection stratified sampling device's level sensor operational structure schematic diagram.

In the figure: the device comprises a handle 1, a fixing plate 2, a winding wheel 3, a lifting rope 4, a lifting ring 5, a detection box 6, a battery frame 7, a storage battery 8, a single chip microcomputer 9, a liquid level sensor 10, a first sampling bottle 11, a solenoid valve A12, a second sampling bottle 13, a solenoid valve B14, a solenoid valve C15 and a third sampling bottle 16.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a sewage detection layered sampling device comprises a fixed plate 2, wherein a winding wheel 3 is rotatably mounted in the middle of the lower surface of the fixed plate 2, a lifting rope 4 is wound on the winding wheel 3, the bottom of the lifting rope 4 is fixedly connected with a lifting ring 5, and the lifting ring 5 is fixedly welded in the middle of the upper surface of a detection box 6;

from the top down has placed first sampling bottle 11, second sampling bottle 13 and third sampling bottle 16 by level in proper order in the

detection case

6, 16 right side openings of first sampling bottle 11, second sampling bottle 13 and third sampling bottle are provided with solenoid valve A12, battery valve B14 and solenoid valve C15 respectively, 6 lower surface middle part fixed mounting of detection case have

level sensor

10, 6 outer wall left side middle part fixed mounting of detection case has battery frame 7, install battery 8 and singlechip 9 in the battery frame 7 respectively.

In this embodiment (please refer to fig. 1), a handle 1 is fixedly installed in the middle of the upper surface of the fixing plate 2.

In this embodiment (see fig. 1), the electrical energy output end of the battery 8 is connected to the electrical energy input ends of the liquid level sensor 10, the single chip microcomputer 9, the electromagnetic valve a12, the electromagnetic valve B14, and the electromagnetic valve C15, respectively.

In this embodiment (please refer to fig. 2), the data output end of the liquid level sensor 10 is connected to the data input end of the single chip microcomputer 9, and the signal output end of the single chip microcomputer 9 is connected to the signal input ends of the electromagnetic valve a12, the electromagnetic valve B14, and the electromagnetic valve C15, respectively.

The utility model discloses well level sensor's model is JKY-YWH, and the model of singlechip is 80C51, and solenoid valve A12, solenoid valve B14 and solenoid valve C15 model are Q941F.

It should be noted that the utility model relates to a sewage detection layered sampling device, which comprises a handle 1, a fixing plate 2, a winding wheel 3, a lifting rope 4, a lifting ring 5, a detection box 6, a battery frame 7, a storage battery 8, a single chip microcomputer 9, a liquid level sensor 10, a first sampling bottle 11, a solenoid valve A12, a second sampling bottle 13, a solenoid valve B14, a solenoid valve C15, a third sampling bottle 16, all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technicians through technical manuals or conventional test methods, when the sewage detection layered sampling device is used, the detection box 6 is placed in sewage, the position of the detection box 6 in the sewage is regulated and controlled through the winding wheel 3 and the lifting rope 4, the liquid level sensor 10 in the middle of the lower surface of the detection box 6 can detect the liquid level depth of the detection box 6 in the sewage, data transmission who detects for singlechip 9, singlechip 9 carries out the analysis to data, and when detection case 6 was in the different degree of depth, singlechip 9 controlled solenoid valve A12, solenoid valve B14 and solenoid valve C15 respectively opened or closed, samples the collection through the sewage of first sampling bottle 11, second sampling bottle 13 and third sampling bottle 16 to different liquid level depths, and the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sewage detection stratified sampling device, includes fixed plate (2), its characterized in that: a winding wheel (3) is rotatably mounted in the middle of the lower surface of the fixed plate (2), a lifting rope (4) is wound on the winding wheel (3), the bottom of the lifting rope (4) is fixedly connected with a lifting ring (5), and the lifting ring (5) is fixedly welded in the middle of the upper surface of the detection box (6);

from the top down has placed first sampling bottle (11), second sampling bottle (13) and third sampling bottle (16) in proper order horizontally in detection case (6), first sampling bottle (11), second sampling bottle (13) and third sampling bottle (16) right side opening part are provided with solenoid valve A (12), solenoid valve B (14) and solenoid valve C (15) respectively, detection case (6) lower surface middle part fixed mounting has level sensor (10), detection case (6) outer wall left side middle part fixed mounting has battery frame (7), install battery (8) and singlechip (9) in battery frame (7) respectively.

2. The stratified sampling device for sewage detection as claimed in claim 1, wherein: the middle part of the upper surface of the fixing plate (2) is fixedly provided with a handle (1).

3. The stratified sampling device for sewage detection as claimed in claim 1, wherein: and the electric energy output end of the storage battery (8) is respectively connected with the electric energy input ends of the liquid level sensor (10), the single chip microcomputer (9), the electromagnetic valve A (12), the electromagnetic valve B (14) and the electromagnetic valve C (15).

4. The stratified sampling device for sewage detection as claimed in claim 1, wherein: the data output end of the liquid level sensor (10) is connected with the data input end of the single chip microcomputer (9), and the signal output end of the single chip microcomputer (9) is connected with the signal input ends of the electromagnetic valve A (12), the electromagnetic valve B (14) and the electromagnetic valve C (15) respectively.