CN214584300U

CN214584300U - Water environment monitoring water sampling fixative sample adding device

Info

Publication number: CN214584300U
Application number: CN202120915579.XU
Authority: CN
Inventors: 姚华东; 郭云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-02
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a water environment monitoring water sampling fixer application of sample device, including application of sample casing, fixed casing, rack, joint board, wastewater tank and water pump, the rack openly is equipped with two sets of boards of placing, place the inside joint of board and placed the sample jar, the inside top of sample jar is equipped with the rubber buffer, the inside bottom of sample jar runs through the rubber buffer and is equipped with first extraction pipe, the positive fixed mounting of the outside round rack of sample jar has the fixed block, be equipped with the sponge bed course between inside and the sample jar of fixed block. The utility model discloses a place the board and receive and release the sample jar, there is the fixed block through the positive fixed mounting of the outside round rack of sample jar, guarantees the fixed effect of sample jar, has guaranteed this application of sample device to the fixed effect of sample jar, and the inside top of sample jar is equipped with the rubber buffer simultaneously, avoids the sample jar to topple over at the inside sample liquid of removal in-process, has guaranteed the protection effect of the device to the sample jar.

Description

Water environment monitoring water sampling fixative sample adding device

Technical Field

The utility model relates to a water environment monitoring technology field specifically is a water environment monitoring water sampling fixative application of sample device.

Background

During water quality monitoring field sampling, must add the fixative to the water sample and protect in order to ensure that the experimental data is accurate, along with the development of science and technology, people improve gradually water quality monitoring's required dynamics, need carry multiple fixative and monitor water quality sampling, need carry the fixative application of sample case and reach the on-the-spot monitoring, need a water environment monitoring water quality sampling fixative application of sample device now, but current fixative application of sample device has a lot of problems:

1. in actual use, the traditional fixative sample adding device needs to be carried to a water quality sample collecting area for real-time sample adding monitoring, so that the situation of broken and leaked liquid is easily generated in the moving process of the fixative, the fixative is wasted, and the protection effect of the sample adding device on the transportation of the fixative sample liquid is reduced;

2. traditional fixative application of sample device in-service use, need manually carry out application of sample monitoring to quantitative fixative, be not convenient for measure fixative sample liquid simultaneously, influence this application of sample device's automatic application of sample effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water environment monitoring water sampling fixative application of sample device to the fixative transportation process who provides in solving above-mentioned background art easily spills, the relatively poor problem of automation effect of application of sample.

In order to achieve the above object, the utility model provides a following technical scheme: a water environment monitoring water quality sampling fixer sample adding device comprises a sample adding shell, a fixing shell, a placing rack, a clamping plate, a waste water tank and a water pump, wherein the back of the sample adding shell is fixedly provided with the fixing shell, a plurality of groups of single-chip microcomputers are arranged inside the fixing shell, the bottom inside the sample adding shell is provided with the waste water tank, the back of the sample adding shell at the top of the waste water tank is fixedly provided with the placing rack, the front of the placing rack is provided with two groups of placing plates, sample tanks are clamped inside the placing plates, the top inside of the sample tanks is provided with rubber plugs, the bottom inside of the sample tanks is provided with first extraction pipes through the rubber plugs, the front of a circle of the placing rack outside the sample tanks is fixedly provided with fixing blocks, sponge cushion layers are arranged between the inside of the fixing blocks and the sample tanks, the front top of the placing rack is fixedly provided with liquid discharge pipes, and the first extraction pipes are in butt joint with the liquid discharge pipes, the utility model discloses a quick-witted rack, including rack, clamping plate, application vessel, connecting pipe, miniature solenoid valve, the last first miniature solenoid valve that is equipped with of first extraction pipe, the positive waste water tank top of rack is equipped with the water pump, the positive intermediate position department of fluid-discharge tube docks and installs second extraction pipe, the installation of second extraction pipe and water pump top butt joint, the clamping plate is installed through rubber clamping mechanism joint in the rack top, fixed mounting has metering tube and application of sample ware respectively at clamping plate top, the application of sample ware is passed through the connecting pipe butt joint installation with the bottom of metering tube one side, the outside miniature solenoid valve of second that is equipped with in connecting pipe one side, the inside top of metering tube is equipped with the conveyer pipe that runs through clamping plate and water pump one side butt joint installation, run through between application of sample ware one side the bottom and the clamping plate and the waste water tank and install the delivery pipe.

Preferably, the walking wheel is installed to application of sample casing bottom, fixed casing top is run through and is installed flexible pull rod.

Preferably, the top of the sample adding shell is provided with two groups of flip covers, the tops of the flip covers are provided with clamping rings and bolts, and the flip covers are fixedly clamped with the bolts through the clamping rings.

Preferably, a drain hole is formed in one side of the bottom of the waste water tank and penetrates through the sample adding shell, and a sealing cover is arranged inside the drain hole.

Preferably, a water taking device is placed inside the sample adding vessel, and a third miniature electromagnetic valve is arranged on the outer circle of the top of the discharge pipe.

Preferably, the front of the sample adding shell at the position of the metering tube is provided with a transparent observation window, and the top of the placing plate is provided with three groups of placing grooves.

Compared with the prior art, the utility model discloses an innovation point effect of design is: the sample adding device has reasonable structure and the following advantages:

(1) the sample tank is placed in a clamping manner through the inside of the placing plate, the sample tank is collected and released, the fixed block is fixedly installed on the front side of the circle of placing frame outside the sample tank, the sponge cushion layer is arranged between the inside of the fixed block and the sample tank, the fixing effect of the sample tank is ensured, the sample tank is prevented from being collided when the sample adding device is moved, the sample tank is cracked, the fixing effect of the sample adding device on the sample tank is ensured, meanwhile, the rubber plug is arranged at the top inside the sample tank, the waste caused by the fact that the sample liquid in the sample tank is poured in the moving process is avoided, and the protection effect of the sample adding device on the sample tank is ensured;

(2) the fixative sample liquid is extracted by the water pump and is discharged into the measuring tube for measurement, and finally the fixative sample liquid is guided into the sample adding vessel for reaction, so that the convenience of sample adding of the sample adding device is improved, the function of the sample adding device for automatically adding the fixative sample liquid is embodied, the direct contact between a human body and the fixative sample liquid is reduced, the harmful contact between chemical substances and the human body is avoided, the accurate measuring effect of the sample adding is improved, and the automatic effect of the sample adding device is improved;

(3) run through between joint plate and the waste water tank through the bottom of application of sample ware one side and install the delivery pipe, through discharging the liquid that finishes the reaction to the waste water incasement portion, avoid waste water to remain and incline when removing in application of sample ware inside, influence the transfer of this application of sample device, increased this application of sample device waste water treatment's functional effect, promoted the multi-functional effect of this application of sample device, promoted the beneficial effect of this application of sample device.

Drawings

Fig. 1 is a schematic view of a first front perspective three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second front perspective structure of the present invention;

fig. 3 is a schematic view of a first front sectional structure of the present invention;

fig. 4 is a schematic view of a second front sectional structure of the present invention;

fig. 5 is a schematic structural view of the fixing assembly of the present invention;

fig. 6 is the schematic structural diagram of the sample adding assembly of the present invention.

In the figure: 1. a sample application housing; 101. a traveling wheel; 102. a cover is turned; 103. a snap ring; 104. a bolt; 105. a transparent viewing window; 2. a stationary housing; 201. a telescopic pull rod; 3. placing a rack; 301. a liquid discharge pipe; 302. placing the plate; 303. a placement groove; 304. a sample tank; 305. a first extraction tube; 306. a first micro solenoid valve; 307. a fixed block; 308. a rubber plug; 4. a clamping and connecting plate; 401. a metering tube; 402. A delivery pipe; 403. a second micro solenoid valve; 404. a connecting pipe; 405. a sample adding vessel; 406. a water intake device; 407. a rubber clamping mechanism; 5. a wastewater tank; 501. a discharge pipe; 502. a third micro solenoid valve; 503. a drain hole; 6. a water pump; 601. a second extraction tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-6, which illustrate an embodiment of the present invention: a water environment monitoring water quality sampling fixer sample adding device comprises a sample adding shell 1, a fixed shell 2, a placing frame 3, a clamping plate 4, a waste water tank 5 and a water pump 6, wherein walking wheels 101 are installed at the bottom of the sample adding shell 1, the fixed shell 2 is fixedly installed on the back of the sample adding shell 1, a plurality of groups of single-chip microcomputers are arranged in the fixed shell 2, a telescopic pull rod 201 is installed at the top of the fixed shell 2 in a penetrating way, two groups of flip covers 102 are arranged at the top of the sample adding shell 1, clamping rings 103 and bolts 104 are respectively arranged at the tops of the flip covers 102, the flip covers 102 are clamped and fixed with the bolts 104 through the clamping rings 103, the waste water tank 5 is arranged at the bottom in the sample adding shell 1, one side of the bottom of the waste water tank 5 penetrates through the sample adding shell 1 and is provided with a drain hole 503, a sealing cover is arranged in the drain hole 503, the placing frame 3 is fixedly installed at the back of the sample adding shell 1 at the top of the waste water tank 5, and two groups of placing plates 302 are arranged on the front side of the placing frame 3, three groups of placing grooves 303 are arranged at the top of the placing plate 302, a sample tank 304 is placed in the placing grooves 303 in a clamping manner, a rubber plug 308 is arranged at the top inside the sample tank 304, a first extraction pipe 305 is arranged at the bottom inside the sample tank 304 by penetrating through the rubber plug 308, a fixed block 307 is fixedly arranged on the front side of a circle of placing frames 3 outside the sample tank 304, a sponge cushion layer is arranged between the inside of the fixed block 307 and the sample tank 304, the sample tank 304 is placed in the placing plate 302 in a clamping manner, the sample tank 304 is collected and released, the fixed block 307 is fixedly arranged on the front side of a circle of placing frames 3 outside the sample tank 304, the sponge cushion layer is arranged between the inside of the fixed block 307 and the sample tank 304, the fixing effect of the sample tank 304 is ensured, the sample tank 304 is prevented from colliding when the sample adding device is moved, the sample adding device is broken, the fixing effect of the sample adding device on the sample tank 304 is ensured, and meanwhile, the rubber plug 308 is arranged at the top inside the sample tank 304, waste caused by pouring of the internal sample liquid in the sample tank 304 in the moving process is avoided, and the protection effect of the sample adding device on the sample tank 304 is ensured;

specifically, a liquid discharge pipe 301 is fixedly installed at the top of the front of the placing frame 3, a first extraction pipe 305 is installed in a butt joint mode with the liquid discharge pipe 301, a first micro electromagnetic valve 306 is arranged on the first extraction pipe 305, a water pump 6 is arranged at the top of a waste water tank 5 at the front of the placing frame 3, a second extraction pipe 601 is installed at the middle position of the front of the liquid discharge pipe 301 in a butt joint mode, the second extraction pipe 601 is installed in a butt joint mode with the top of the water pump 6, a clamping plate 4 is installed at the top of the placing frame 3 in a clamping mode through a rubber clamping mechanism 407, a metering pipe 401 and a sample adding dish 405 are respectively and fixedly installed at the top of the clamping plate 4, the sample adding dish 405 is installed in a butt joint mode with the bottom of one side of the metering pipe 401 through a connecting pipe 404, a second micro electromagnetic valve 403 is arranged outside one side of the connecting pipe 404, a conveying pipe 402 which penetrates through the clamping plate 4 and is installed in a butt joint mode with one side of the water pump 6 is arranged at the top of the sample adding dish 405, a water taking device 406 is placed inside the water taking device, the water pump 6 is used for taking the fixer sample liquid and is discharged into the metering pipe 401 for metering, finally, the immobilized enzyme is introduced into the sample adding vessel 405 for reaction, so that the convenience of sample adding of the sample adding device is improved, the function of automatically adding the sample of the fixative sample liquid by the sample adding device is embodied, the direct contact between a human body and the fixative sample liquid is reduced, the harmful contact between chemical substances and the human body is avoided, the accurate metering effect of the sample adding is improved, and the automation effect of the sample adding device is improved;

concretely, run through between joint plate 4 and the waste water tank 5 and install delivery pipe 501 in the bottom of application of sample ware 405 one side, the outside round in delivery pipe 501 top is equipped with third miniature solenoid valve 502, metering tube 401 position department application of sample casing 1 openly is equipped with transparent observation window 105, run through between joint plate 4 and the waste water tank 5 through the bottom of application of sample ware 405 one side and install delivery pipe 501, through discharging the liquid that finishes reacting to waste water tank 5 inside, avoid waste water to leave over and pour over when removing in application of sample ware 405 inside, influence the transfer of this application of sample device, the functional effect of this application of sample device waste water treatment has been increased, the multifunctional effect of this application of sample device has been promoted, the beneficial effect of this application of sample device has been promoted.

The working principle is as follows: when in use, firstly, the cover sample adding device is transferred to the side of a water area needing water environment identification and detection, the water taking device 406 arranged in the sample adding dish 405 is taken out to collect water by turning the turning cover 102, a plurality of groups of different samples arranged in the rack 3 at the bottom of the clamping plate 4 in advance are used for selecting the types needing water detection and identification, different first micro electromagnetic valves 306 are controlled by a single chip microcomputer arranged in the sample adding dish, sample liquid is selected by the water pump 6, the extracted sample liquid is measured in milliliters by being led into the measuring pipe 401, the sample liquid is led into the sample adding dish 405 to react with the water by opening the second micro electromagnetic valve 403 after the measurement is finished, so as to carry out the water environment identification and detection, and after the detection is finished, the waste liquid after the reaction is discharged into the waste water tank 5 at the bottom by opening the third micro electromagnetic valve 502, by selecting a bottle of sample tank 304 and adding clean water into the sample tank, the metering tube 401 and the sample adding dish 405 after detection are convenient to wash.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a water environment monitoring water sampling fixative application of sample device, includes application of sample casing (1), fixed casing (2), rack (3), joint board (4), waste water tank (5) and water pump (6), its characterized in that: the back of the sample adding shell (1) is fixedly provided with a fixed shell (2), a plurality of groups of single-chip microcomputers are arranged inside the fixed shell (2), the bottom inside the sample adding shell (1) is provided with a waste water tank (5), the back of the sample adding shell (1) at the top of the waste water tank (5) is fixedly provided with a placing rack (3), the placing rack (3) is provided with two groups of placing plates (302) in the front, a sample tank (304) is placed in the clamping manner inside the placing plates (302), the top inside the sample tank (304) is provided with a rubber plug (308), the bottom inside the sample tank (304) is provided with a first extraction pipe (305) through the rubber plug (308), a circle of placing rack (3) outside the sample tank (304) is fixedly provided with a fixed block (307) in the front, a sponge cushion layer is arranged between the inside of the fixed block (307) and the sample tank (304), and the top of the placing rack (3) is fixedly provided with a liquid discharge pipe (301) in the front, the first extraction pipe (305) is in butt joint with the liquid discharge pipe (301), a first miniature electromagnetic valve (306) is arranged on the first extraction pipe (305), a water pump (6) is arranged at the top of the front wastewater box (5) of the placing frame (3), a second extraction pipe (601) is in butt joint with the front middle position of the liquid discharge pipe (301), the second extraction pipe (601) is in butt joint with the top of the water pump (6), a clamping plate (4) is in clamping joint with the top of the placing frame (3) through a rubber clamping mechanism (407), the top of the clamping plate (4) is respectively and fixedly provided with a metering pipe (401) and a sample adding dish (405), the bottom of one side of the sample adding dish (405) and the metering pipe (401) is in butt joint with each other through a connecting pipe (404), a second miniature electromagnetic valve (403) is arranged outside one side of the connecting pipe (404), a conveying pipe (402) which penetrates through the clamping plate (4) and is in butt joint with one side of the water pump (6) is arranged at the top of the metering pipe (401), and a discharge pipe (501) is arranged between the bottom of one side of the sample adding dish (405) and the waste water box (5) in a penetrating manner.

2. The water environment monitoring water quality sampling fixing agent sample adding device according to claim 1, characterized in that: and a traveling wheel (101) is installed at the bottom of the sample adding shell (1), and a telescopic pull rod (201) is installed at the top of the fixed shell (2) in a penetrating way.

3. The water environment monitoring water quality sampling fixing agent sample adding device according to claim 1, characterized in that: sample adding casing (1) top is equipped with two sets of flip (102), flip (102) top all is equipped with joint ring (103) and bolt (104), it is fixed through joint ring (103) and bolt (104) joint between flip (102).

4. The water environment monitoring water quality sampling fixing agent sample adding device according to claim 1, characterized in that: one side of the bottom of the waste water tank (5) penetrates through the sample adding shell (1) to be provided with a drain hole (503), and a sealing cover is arranged inside the drain hole (503).

5. The water environment monitoring water quality sampling fixing agent sample adding device according to claim 1, characterized in that: a water taking device (406) is arranged in the sample adding dish (405), and a third miniature electromagnetic valve (502) is arranged on the outer circle of the top of the discharge pipe (501).

6. The water environment monitoring water quality sampling fixing agent sample adding device according to claim 1, characterized in that: the front of the sample adding shell (1) at the position of the metering tube (401) is provided with a transparent observation window (105), and the top of the placing plate (302) is provided with three groups of placing grooves (303).