CN212301007U

CN212301007U - Suspended matter sampler in sewage

Info

Publication number: CN212301007U
Application number: CN202021148470.XU
Authority: CN
Inventors: 钟银波; 林定成
Original assignee: Sichuan Jingchuang Testing Technology Co ltd
Current assignee: Sichuan Jingchuang Testing Technology Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-01-05
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a sampler for suspended matters in sewage, which comprises a sampling cylinder and a connecting rod; the utility model discloses a sampling device, including a sampling tube, bolt fixed mounting has electric telescopic handle at the bottom inner wall middle part of sampling tube, electric telescopic handle's top and the bottom side middle part fixed connection of piston, the top inner wall middle part of sampling tube runs through and has seted up the sample connection, the lower extreme of piston right side inner wall runs through the intercommunication and has the drain pipe, the right side of drain pipe is provided with the valve, equal fixed mounting in both ends has the dead lever about the sampling tube upper surface. The utility model discloses hold the handle, deepen the sampler barrel of connecting the connecting rod bottom under water, control electric telescopic handle work can drive the piston steady down removal in the sampler barrel, can be through the sample connection sewage quick suction to the sampler barrel in, the sample finishes the back, mention the sampler barrel can, open the valve, through the drain pipe, conveniently discharge the sewage sample in the sampler barrel, simple structure, convenient operation.

Description

Suspended matter sampler in sewage

Technical Field

The utility model relates to a sewage sampling equipment technical field specifically is a suspended solid sample thief in sewage.

Background

The sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended solid particles with different sizes, colloidal and gelatinous diffusions and pure solution, and sewage seriously affect the life quality of people and threaten the health of people, the scarce water resources are reduced once, the national importance of sewage treatment is increasingly caused, the sewage treatment is based on sampling the sewage, and then a corresponding sewage treatment scheme is formulated according to experimental data;

the retrieval publication number is CN206531674U, and the sewage sampler is disclosed, which adopts the design of a telescopic rod, the telescopic rod drives a collection box to reciprocate up and down in sewage, the sewage enters the collection box through a water pipe, and a valve controls the water flow entering the collection box, so that uniform sampling is realized, the sewage samples collected in the flowing process of the sewage are ensured to be very uniform, reliable experimental samples are provided for subsequent experimental work, and a good foundation is provided for sewage treatment engineering workers;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, 1, sewage sample inefficiency, 2, inconvenient samples the sewage without the degree of depth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a suspended solid sample thief in sewage has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sampler for suspended substances in sewage comprises a sampling cylinder and a connecting rod;

an electric telescopic rod is fixedly mounted in the middle of the inner wall of the bottom end of the sampling cylinder through a bolt, the top end of the electric telescopic rod is fixedly connected with the middle of the bottom side of the piston, a sampling opening is formed in the middle of the inner wall of the top end of the sampling cylinder in a penetrating mode, the lower end of the inner wall of the right side of the piston is communicated with a water drainage pipe in a penetrating mode, a valve is arranged on the right side of the water drainage pipe, and fixing rods are fixedly mounted at the left;

the bottom of connecting rod and the top fixed connection of two sets of dead levers, the top fixed mounting of connecting rod has the handle, the left side top of connecting rod is provided with the button panel.

As a preferred embodiment of the present invention, the outside cover of the piston is provided with a sealing ring, and the inside of the sealing ring is bonded to the outside middle of the piston through the super glue.

As a preferred embodiment of the present invention, the front side of the connecting rod is vertically provided with scale marks, and the front side of the scale marks is provided with a transparent protective film.

As a preferred embodiment of the utility model, the outside middle part cover of handle is equipped with the antiskid cover, the outside of antiskid cover is provided with anti-skidding line.

As a preferred embodiment of the present invention, the input end of the button panel is electrically connected to the external power source through a wire, and the output end of the button panel is electrically connected to the input end of the electric telescopic rod through a wire.

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

1. the utility model relates to a suspended solid sample thief in sewage holds the handle, and the sampler barrel of connecting the connecting rod bottom is deep into under water, and control electric telescopic handle work can drive the piston steady down removal in the sampler barrel, can be through the sample connection sewage quick suction to the sampler barrel in, the sample finish the back, mention the sampler barrel can, open the valve, through the drain pipe, conveniently discharge the sewage sample in the sampler barrel, simple structure, convenient operation.

2. The utility model relates to a suspended solid sample thief in sewage, the vertical scale mark that is provided with in front side through the connecting rod, the sunken degree of depth of convenient control sampler can carry out the sample operation to the sewage of the different degree of depth fast, improves work efficiency.

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 a sewage sampling structure of a suspended matter sampler in sewage according to the present invention;

fig. 2 is a schematic diagram of the sewage sampling post structure of the suspended matter sampler in sewage.

In the figure: sampling tube 1, electric telescopic handle 2, piston 3, sealing washer 4, thief hatch 5, drain pipe 6, valve 7, dead lever 8, connecting rod 9, handle 10, antiskid cover 11, scale mark 12.

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 sampler for suspended substances in sewage comprises a sampling cylinder 1 and a connecting rod 9;

an electric telescopic rod 2 is fixedly mounted in the middle of the inner wall of the bottom end of the sampling cylinder 1 through a bolt, the top end of the electric telescopic rod 2 is fixedly connected with the middle of the bottom side of the piston 3, a sampling opening 5 is formed in the middle of the inner wall of the top end of the sampling cylinder 1 in a penetrating mode, a drain pipe 6 is communicated with the lower end of the inner wall of the right side of the piston 3 in a penetrating mode, a valve 7 is arranged on the right side of the drain pipe 6, and fixing rods 8 are fixedly mounted at the left end and the right;

the bottom end of the connecting rod 9 is fixedly connected with the top ends of the two groups of fixing rods 8, the top end of the connecting rod 9 is fixedly provided with a handle 10, and the top end of the left side of the connecting rod 9 is provided with a button panel 13;

in this embodiment (as shown in fig. 1-2), hold handle 10, go deep into the sampler barrel 1 that connecting rod 9 bottom is connected under water, control electric telescopic handle 2 work, can drive piston 3 steady down removal in sampler barrel 1, can be through sample connection 5 quick suction sewage to the sampler barrel 1 in, after the sample finishes, mention the sampler barrel 1 can, open valve 7, through drain pipe 6, conveniently discharge the sewage sample in the sampler barrel 1, simple structure, convenient operation.

In this embodiment (see fig. 1), a sealing ring 4 is sleeved on the outer side of the piston 3, and the inner side of the sealing ring 4 is bonded to the middle portion of the outer side of the piston 3 by using a strong glue, so as to improve the sealing performance of the piston 3.

In this embodiment (please refer to fig. 1), the front side of the connecting rod 9 is vertically provided with the scale marks 12, and the front side of the scale marks 12 is provided with the transparent protective film, so that the sinking depth of the sampling cylinder 1 can be conveniently controlled, the sampling operation can be rapidly performed on the sewage at different depths, and the working efficiency is improved.

In this embodiment (please refer to fig. 1), an anti-slip sleeve 11 is sleeved at the middle part of the outer side of the handle 10, and anti-slip lines are arranged on the outer side of the anti-slip sleeve 11 to avoid slipping.

In this embodiment (please refer to fig. 1-2), the input end of the button panel 13 is electrically connected to an external power source through a wire, and the output end of the button panel 13 is electrically connected to the input end of the electric telescopic rod 2 through a wire.

It should be noted that the utility model relates to a sampler for suspended matter in sewage, which comprises a sampling tube 1, an electric telescopic rod 2, a piston 3, a sealing ring 4, a sampling opening 5, a drain pipe 6, a valve 7, a fixing rod 8, a connecting rod 9, a handle 10, an anti-slip sleeve 11, a scale mark 12, all of which are general standard parts or parts known by technicians in the field, the structure and principle of which are known by technicians through technical manuals or conventional experimental methods, the handle 10 is held during working, the sampling tube 1 connected with the bottom end of the connecting rod 9 is deeply submerged, the electric telescopic rod 2 is controlled to work, the piston 3 can be driven to stably move downwards in the sampling tube 1, sewage can be rapidly pumped into the sampling tube 1 through the sampling opening 5, after sampling, the sampling tube 1 can be lifted, the valve 7 is opened, a sewage sample in the sampling tube 1 can be conveniently discharged through the drain pipe 6, simple structure and convenient operation.

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. A sampler for suspended substances in sewage is characterized by comprising a sampling cylinder (1) and a connecting rod (9);

an electric telescopic rod (2) is fixedly installed in the middle of the inner wall of the bottom end of the sampling cylinder (1) through a bolt, the top end of the electric telescopic rod (2) is fixedly connected with the middle of the bottom side of the piston (3), a sampling opening (5) is formed in the middle of the inner wall of the top end of the sampling cylinder (1) in a penetrating mode, a drain pipe (6) is communicated with the lower end of the inner wall of the right side of the piston (3) in a penetrating mode, a valve (7) is arranged on the right side of the drain pipe (6), and fixing rods (8) are fixedly installed at the left end and;

the bottom of connecting rod (9) and the top fixed connection of two sets of dead lever (8), the top fixed mounting of connecting rod (9) has handle (10), the left side top of connecting rod (9) is provided with button panel (13).

2. The sampler for suspended substances in sewage according to claim 1, wherein: the outer side of the piston (3) is sleeved with a sealing ring (4), and the inner side of the sealing ring (4) is bonded with the middle part of the outer side of the piston (3) through strong glue.

3. The sampler for suspended substances in sewage according to claim 1, wherein: the front side of the connecting rod (9) is vertically provided with scale marks (12), and the front side of the scale marks (12) is provided with a transparent protective film.

4. The sampler for suspended substances in sewage according to claim 1, wherein: the anti-skidding handle is characterized in that an anti-skidding sleeve (11) is sleeved in the middle of the outer side of the handle (10), and anti-skidding threads are arranged on the outer side of the anti-skidding sleeve (11).

5. The sampler for suspended substances in sewage according to claim 1, wherein: the input end of the button panel (13) is electrically connected with an external power supply through a wire, and the output end of the button panel (13) is electrically connected with the input end of the electric telescopic rod (2) through a wire.