CN212539741U

CN212539741U - Portable sampling device based on sewage treatment

Info

Publication number: CN212539741U
Application number: CN202020954026.0U
Authority: CN
Inventors: 吴昌春
Original assignee: Shenzhen Chuangfeige Environmental Protection Technology Co ltd
Current assignee: Shenzhen Chuangfeige Environmental Protection Technology Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-12
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a portable sampling device based on sewage treatment, which comprises a sampling cylinder, wherein the side end surface of the sampling cylinder is provided with a connecting cylinder, the side end surface of the top of the sampling cylinder is provided with a fixed round hole in a penetrating way, a water outlet hose is embedded and installed in the fixed round hole, the bottom end of the water outlet hose is sleeved with a fixed ring, the side end surface of the fixed ring is connected with a connecting stay bar, one end of the connecting stay bar is provided with a quantitative stay bar, the utility model discloses a floating quantitative stay bar is pushed downwards along the limiting hole by arranging the connecting cylinder, the fixed round hole, the water outlet hose, the fixed ring, the connecting stay bar, the quantitative stay bar, an annular quantitative groove, a limiting hole, a limiting floating ball, a sliding groove and a limiting sliding plate, the arc end of the limiting sliding plate is clamped and fixed with the annular quantitative groove, the required amount of sewage is, the sampling is more convenient and sanitary.

Description

Portable sampling device based on sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a portable sampling device based on sewage treatment.

Background

The water is a source of life, people can not boil water in life and production activities, the quality of the water quality of the drinking water is closely related to the health of the people, along with the development and scientific progress of social economy, the domestic sewage treatment technology is also continuously advanced, in the research of sewage treatment, the water quality is generally sampled by using a sampling device, and the sampled sewage is subjected to a research to determine a treatment scheme;

however, the sampling device used in the current sewage treatment cannot quantitatively pour out sewage after sampling the sewage, and the sewage leaks out when the sewage is poured out, which not only causes the waste of the sampled sewage, but also affects the surrounding environment of the sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable sampling device based on sewage treatment can effectively solve the sampling device who provides present sewage treatment and use among the above-mentioned background art and can't the quantitative sewage of pouring after taking a sample to sewage, and has the sewage condition such as spill when pouring sewage, not only causes the waste of sample sewage, influences the problem of sampling device surrounding environment moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable sampling device based on sewage treatment, includes the sampler barrel, the connecting cylinder is installed to sampler barrel side end face, sampler barrel top side end face runs through and has seted up fixed round hole, the inside embedding of fixed round hole installs out the water hose, it is equipped with solid fixed ring to go out water hose bottom cover, gu fixed ring side end face is connected with the connection vaulting pole, connect vaulting pole one end and install quantitative vaulting pole, annular quantitative groove has evenly been seted up to the outer terminal surface of quantitative vaulting pole, connecting cylinder top intermediate position runs through and has seted up spacing hole, spacing floater is all installed to quantitative vaulting pole tip, the spout has been seted up on the connecting cylinder top, the inside slidable mounting of spout has spacing slide.

Preferably, the side end faces of the connecting cylinder and the sampling cylinder are both provided with vertical bar holes, and the vertical bar holes on the side end face of the connecting cylinder are aligned with the sides of the vertical bar holes on the side end face of the sampling cylinder;

the bottom end of the water outlet hose is aligned with the middle part of the limiting floating ball at the bottom end of the quantitative support rod;

spacing slide one end is the arc structure, spacing slide arc end is fixed with the annular quantitative groove joint of the outer terminal surface of ration vaulting pole, the slide bar is installed to spacing slide bottom, slide bar slidable mounting is inside the spout.

Preferably, annular joint groove has been seted up to sampler barrel bottom inboard, the bottom connecting hole has been seted up to the sampler barrel bottom, bottom connecting hole internally mounted has the go-between, the outer terminal surface symmetry of go-between installs the support ring, two install clean sponge ring between the support ring, the support rubber ring is installed to the go-between bottom, the connecting block is installed on the go-between top, the bottom apron is installed in the embedding of connecting block middle part.

Preferably, the cleaning sponge ring is clamped inside the annular clamping groove;

threads are formed in the inner side end face of the bottom of the sampling cylinder and the outer end face of the support ring, and the support ring is connected with the sampling cylinder through threaded engagement.

Preferably, the diameter of the bottom cover plate is 1.2 times the size of the inner diameter of the connection ring.

Preferably, the outer terminal surface symmetry of sampler barrel top installs the fixed tube, the inside rotation of fixed tube installs the shadoof, the top of the sampler barrel articulates there is the top cap, the top cap bottom is glued there is the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through setting up connecting cylinder, fixed round hole, play water hose, solid fixed ring, connection vaulting pole, quantitative vaulting pole, annular quantitative groove, spacing hole, spacing floater, spout and spacing slide, the quantitative vaulting pole that will float promotes downwards along spacing hole, and spacing slide arc end is fixed with annular quantitative groove joint, inside the leading-in detection container of the sewage of required amount, not only can the quantitative sample can not cause sewage to spill moreover, the more convenient health of sample.

2. Through setting up annular joint groove, bottom connecting hole, go-between, support ring, clean sponge ring, support rubber ring, connecting block and bottom apron, rotate the go-between, stick up it again, rotate the go-between inside the sampler barrel, align the sampler barrel inboard and clear up, rotate the go-between from the sampler barrel top at last and take out and wash, make the cleanness of sampler barrel more convenient.

3. Through setting up fixed pipe, shadoof, top cap and rubber pad, the buoyancy of water is with bottom apron and top cap jack-up that makes progress, and the sampling tube is opened, and the sampling tube shifts up, and top cap and bottom apron receive ascending pulling force and close, because sheltering from of top cap, can not fall into external dust after sewage takes out, and the top cap can be along with sampling operation self-closing and open, need not manual operation.

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 structural view of the quantitative stay bar of the present invention;

FIG. 3 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;

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

FIG. 5 is a schematic view of the connection structure of the cleaning sponge ring of the present invention;

reference numbers in the figures: 1. a sampling tube; 2. a connecting cylinder; 3. fixing the round hole; 4. a water outlet hose; 5. a fixing ring; 6. connecting a support rod; 7. a quantitative stay bar; 8. an annular quantitative groove; 9. a limiting hole; 10. a limiting floating ball; 11. a chute; 12. a limiting sliding plate; 13. a fixed tube; 14. lifting a rod; 15. a top cover; 16. a rubber pad; 17. an annular clamping groove; 18. a bottom connection hole; 19. a connecting ring; 20. a support ring; 21. cleaning the sponge ring; 22. a supporting rubber ring; 23. connecting blocks; 24. a bottom cover plate.

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 (b): as shown in figures 1-5, the utility model provides a technical scheme, a portable sampling device based on sewage treatment, comprising a sampling cylinder 1, wherein a connecting cylinder 2 is arranged on the side end surface of the sampling cylinder 1, vertical bar holes are arranged on the side end surfaces of the connecting cylinder 2 and the sampling cylinder 1, the vertical bar hole on the side end surface of the connecting cylinder 2 is aligned with the vertical bar hole edge of the side end surface of the sampling cylinder 1, the connecting cylinder 2 is convenient to be communicated with the sampling cylinder 1, a fixed round hole 3 is arranged on the side end surface of the top of the sampling cylinder 1 in a penetrating way, a water outlet hose 4 is embedded and arranged in the fixed round hole 3, a fixed ring 5 is sleeved at the bottom end of the water outlet hose 4, the side end surface of the fixed ring 5 is connected with a connecting support rod 6, a quantitative support rod 7 is arranged at one end of the connecting support rod 6, an annular quantitative groove 8 is uniformly arranged on the outer end surface of the, spout 11 has been seted up on 2 tops of connecting cylinder, and 11 inside slidable mounting of spout have

spacing slide

12, and 12 one ends of spacing slide are the arc structure, and 12 arc ends of spacing slide are fixed with the 8 joint in the annular quantitative groove of the outer terminal surface of ration vaulting pole 7, and the slide bar is installed to 12 bottoms of spacing slide, and slide bar slidable mounting is inside spout 11, conveniently carries out spacing fixedly to ration vaulting pole 7.

Annular joint groove 17 has been seted up to 1 bottom inboard of sampler barrel, bottom connecting hole 18 has been seted up to 1 bottom of sampler barrel, bottom connecting hole 18 internally mounted has go-between 19, support ring 20 is installed to go-between 19 outer end face symmetry, the interior terminal surface of 1 bottom of sampler barrel and the outer terminal surface of support ring 20 have all been seted up threadedly, be connected through thread engagement between support ring 20 and the sampler barrel 1, make things convenient for the connection of support ring 20 to be fixed, install cleaning sponge ring 21 between two support rings 20, cleaning sponge ring 21 joint is inside annular joint groove 17, the installation of cleaning sponge ring 21 of being convenient for, support rubber ring 22 is installed to go-between 19 bottom, connecting block 23 is installed on go-between 19 top, bottom apron 24 is installed in the embedding in the middle part of connecting block 23, the diameter of bottom apron 24 is 1.2 times of go-between 19 internal diameter size.

Fixed tube 13 is installed to outer terminal surface symmetry in sampling tube 1 top, and fixed tube 13 is inside to be installed the lifter 14 that rotates, and 1 top of sampling tube articulates there is top cap 15, and top cap 15 bottom is glued and is connect rubber pad 16.

The utility model discloses a theory of operation and use flow: during sampling, the middle part of the lifting rod 14 is tied by a connecting rope, the sampling cylinder 1 is placed in sewage to be sampled, the bottom cover plate 24 and the top cover 15 are upwards jacked by buoyancy of water, the sampling cylinder 1 is opened, the sewage enters the sampling cylinder 1, then the sampling cylinder 1 is upwards moved, the top cover 15 and the bottom cover plate 24 are closed by upward pulling force, then the sampling cylinder 1 is pulled out of the sewage, due to shielding of the top cover 15, the sewage cannot fall into external dust after being taken out, and the top cover 15 can be automatically closed and opened along with sampling operation without manual operation;

when sewage is taken out of the sampling cylinder 1, according to the amount of the sewage, the floated quantitative stay bar 7 is pushed downwards along the limiting hole 9 to a proper distance, the quantitative stay bar 7 moves downwards to drive the connecting stay bar 6, the fixing ring 5 and the water outlet hose 4 to move downwards, the annular quantitative groove 8 on the outer end face of the quantitative stay bar 7 is aligned with the top end of the connecting cylinder 2, then the limiting sliding plate 12 slides along the sliding groove 11, the arc end of the limiting sliding plate 12 is clamped and fixed with the annular quantitative groove 8, one end of the water outlet hose 4 is connected with the detection container, and the required amount of sewage is guided into the detection container, so that the quantitative sampling can be realized, the sewage can not leak, and the sampling is more convenient and sanitary;

when cleaning the interior of the sampling tube 1, firstly rotating the connecting ring 19 at the bottom to separate the support ring 20 from the sampling tube 1, separating the cleaning sponge ring 21 from the annular clamping groove 17, then rotating the connecting ring 19 to erect, rotating the connecting ring 19 in the interior of the sampling tube 1 to contact the cleaning sponge ring 21 on the outer end face of the connecting ring 19 with the inner side of the sampling tube 1, aligning the stains attached to the inner side of the sampling tube 1 to scrape, finally rotating the connecting ring 19 from the top end of the sampling tube 1 to take out, and then washing the connecting ring 19 and the sampling tube 1, so that the sampling tube 1 is more convenient to clean.

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. The utility model provides a portable sampling device based on sewage treatment, includes sampler barrel (1), its characterized in that: connecting cylinder (2) is installed to sampler barrel (1) side end face, sampler barrel (1) top side end face runs through and has seted up fixed round hole (3), fixed round hole (3) inside embedding is installed out water hose (4), go out water hose (4) bottom cover and be equipped with solid fixed ring (5), gu fixed ring (5) side end face is connected with connection vaulting pole (6), connect vaulting pole (6) one end and install quantitative vaulting pole (7), annular quantitative groove (8) have evenly been seted up to outer terminal surface of quantitative vaulting pole (7), connecting cylinder (2) top intermediate position runs through and has seted up spacing hole (9), spacing floater (10) are all installed to quantitative vaulting pole (7) tip, spout (11) have been seted up on connecting cylinder (2) top, spout (11) inside slidable mounting has spacing slide (12).

2. The portable sampling device based on sewage treatment of claim 1, wherein the side end faces of the connecting cylinder (2) and the sampling cylinder (1) are provided with vertical bar holes, and the vertical bar holes on the side end face of the connecting cylinder (2) are aligned with the vertical bar hole edges on the side end face of the sampling cylinder (1);

the bottom end of the water outlet hose (4) is aligned with the middle part of a limiting floating ball (10) at the bottom end of the quantitative support rod (7);

spacing slide (12) one end is the arc structure, spacing slide (12) arc end is fixed with annular quantitative groove (8) joint of the outer terminal surface of ration vaulting pole (7), the slide bar is installed to spacing slide (12) bottom, slide bar slidable mounting is inside spout (11).

3. The portable sampling device based on sewage treatment of claim 1, characterized in that, annular joint groove (17) have been seted up to sampler barrel (1) bottom inboard, bottom connecting hole (18) have been seted up to sampler barrel (1) bottom, bottom connecting hole (18) internally mounted has go-between (19), support ring (20), two are installed to go-between (19) outer end plane symmetry install clean sponge ring (21) between support ring (20), support rubber ring (22) are installed to go-between (19) bottom, connecting block (23) are installed on go-between (19) top, bottom apron (24) are installed in connecting block (23) middle part embedding.

4. The portable sewage treatment-based sampling device according to claim 3, wherein the cleaning sponge ring (21) is clamped inside the annular clamping groove (17);

the sampling tube is characterized in that threads are formed in the inner side end face of the bottom of the sampling tube (1) and the outer end face of the support ring (20), and the support ring (20) is connected with the sampling tube (1) through threaded engagement.

5. The portable sewage treatment-based sampling device according to claim 3, wherein the diameter of the bottom cover plate (24) is 1.2 times the size of the inner diameter of the connection ring (19).

6. The portable sampling device based on sewage treatment of claim 1, wherein the outer end face of the top of the sampling tube (1) is symmetrically provided with a fixed tube (13), the fixed tube (13) is internally and rotatably provided with a lifting rod (14), the top end of the sampling tube (1) is hinged with a top cover (15), and the bottom end of the top cover (15) is glued with a rubber pad (16).