CN212254713U

CN212254713U - Sewage treatment sampling device

Info

Publication number: CN212254713U
Application number: CN202020955106.8U
Authority: CN
Inventors: 张亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2020-12-29
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a sewage treatment sampling device, including the water storage tank, the upper end of water storage tank is equipped with the carrying handle, open bottom surface one side of water storage tank has the water inlet, one side lower part of water storage tank is equipped with the sample valve, be equipped with the exhaust hole on the up end of water storage tank in proper order, micro-motor and the pull rod of pegging graft the water storage tank bottom, the upper end of pull rod is located the outside of water storage tank and is equipped with the handle, the rigid coupling has the spring of cup jointing on the pull rod between handle lower extreme and the water storage tank upper end, the lower extreme of pull rod is equipped with the closure plate with water inlet matched with, closure plate lower extreme border is equipped with and water inlet complex sealing washer, be equipped with the hourglass net in the water inlet, micro-motor's output is equipped with the (mixing. Compared with the prior art, the utility model the advantage lie in: it is comparatively convenient to gather sewage, makes simultaneously that the sewage solute that treats that takes out from sampling device is comparatively even, guarantees the accuracy of testing result.

Description

Sewage treatment sampling device

Technical Field

The utility model relates to a sewage treatment sampling device technical field specifically indicates a sewage treatment sampling device.

Background

Along with the continuous development of society, people are also stronger and stronger to the protection consciousness of environment, especially the improvement of water pollution is comparatively serious, when administering water pollution, it comes to need staff to pass through external collection of sewage through sampling device earlier usually, then sampling test analysis is being carried out to it, traditional sampling device structure is comparatively simple at present, the water intaking is convenient and fast inadequately, the phenomenon that the material of placing the inside of the sewage time of a specified duration in the sampling device can take place to precipitate simultaneously, cause the sewage solute that takes out and carry out the detection from the collection device the inside to be not enough even, lead to the result of detection inaccurate enough.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a sewage treatment sampling device, it is comparatively convenient to gather sewage, makes simultaneously that the detection sewage solute that detects that takes out from sampling device is comparatively even, guarantees the accuracy of testing result.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a sewage treatment sampling device, includes the water storage tank, the upper end of water storage tank is equipped with the carrying handle, open bottom surface one side of water storage tank has the water inlet, one side lower part of water storage tank is equipped with the sample valve, be equipped with exhaust hole, small motor and peg graft the pull rod of water storage tank bottom in proper order in the inboard that lies in the carrying handle on the up end of water storage tank, the upper end of pull rod lies in the outside of water storage tank and is equipped with the handle, the rigid coupling has the spring of cup jointing on the pull rod between handle lower extreme and the water storage tank upper end, the lower extreme of pull rod is equipped with the closure plate with water inlet matched with, closure plate lower extreme border is equipped with water inlet complex sealing washer, be equipped with the hourglass net in the water inlet, small motor's output is equipped with the (mixing) shaft of pegging graft water storage.

Compared with the prior art, the utility model the advantage lie in: when the device is used, the handle can be held by hand, the lower part of the water storage tank is placed into sewage, the handle is pulled upwards by hand, the pull rod is driven by the pull spring of the handle to move upwards to separate the blocking plate and the sealing ring from the water inlet, then the sewage enters the water storage tank from the water inlet, meanwhile, the garbage in the sewage can be filtered out by the leakage net, when the sewage is collected well, the handle is loosened, the pull rod and the blocking plate are driven by the handle to descend together under the pulling force of the spring to block the water inlet, the water inlet is prevented from leaking under the action of the sealing ring, then the water storage tank can be lifted out of the sewage, so that the sewage collection is finished, the operation is convenient, simultaneously, the stirring shaft and the stirring blades can be driven by a small-sized motor to rotate to stir the sewage in the water storage tank before the sampling detection, the solute of the sewage is more uniform, then the sampling test tube, the sewage solute received in the sampling test tube is ensured to be uniform, and the accuracy of the detection result is improved.

As the improvement, be equipped with the liquid level window on the side of water storage tank, the one side that lies in the liquid level window on the water storage tank is equipped with the scale mark, conveniently knows the volume of sewage in the water storage tank through liquid level window and scale mark, and it is comparatively nimble convenient to use.

As an improvement, the carrying handle is of a door-shaped structure, the horizontal rod at the upper end of the carrying handle is sleeved with the carrying sleeve, the carrying sleeve is comfortable to hold, and the comfort level is improved.

As the improvement, exhaust hole upper end threaded connection has the end cover, when the water intaking, opens the end cover and exhausts, makes things convenient for the water intaking, can load onto the end cover after the water intaking is accomplished, avoids external impurity to get into.

Drawings

FIG. 1 is a schematic structural view of a sewage treatment sampling device of the present invention.

FIG. 2 is a schematic diagram of the internal structure of the sampling device for sewage treatment.

FIG. 3 is an enlarged view of the A position of the sewage treatment sampling device of the utility model.

As shown in the figure: 1. the device comprises a water storage tank, 2, a handle, 3, a sampling valve, 4, a small motor, 5, a stirring shaft, 6, a stirring blade, 7, a sweating body, 8, a spring, 9, a handle, 10, a water inlet, 11, a leakage net, 12, a blocking plate, 13, a sealing ring, 14, a liquid level window, 15, a scale mark, 16, a handheld sleeve, 17 and an exhaust hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A sewage treatment sampling device comprises a water storage tank 1, wherein a carrying handle 2 is arranged at the upper end of the water storage tank 1, a water inlet 10 is formed in one side of the bottom surface of the water storage tank 1, a sampling valve 3 is arranged at the lower part of one side of the water storage tank 1, an exhaust hole 17, a small motor 4 and a pull rod 7 inserted into the bottom of the water storage tank 1 are sequentially arranged on the inner side of the carrying handle 2 on the upper end surface of the water storage tank 1, the upper end of the pull rod 7 is positioned outside the water storage tank 1 and is provided with a handle 9, a spring 8 sleeved on the pull rod 7 is fixedly connected between the lower end of the handle 9 and the upper end of the water storage tank 1, a blocking plate 12 matched with the water inlet 10 is arranged at the lower end of the pull rod 7, a sealing ring 13 matched with the water inlet 10 is arranged on the periphery of the lower end of the blocking plate 12, a leakage net 11 is arranged in, stirring shaft 5 is last to be equipped with along the direction of height and to be no less than one stirring leaf 6, and small motor 4 has power cord and the plug of being connected with external supply socket, when going the outside and getting sewage, can twine small motor 4 power cord and plug on 2 side stands of carrying handle, before taking back the laboratory and need follow water storage tank 1 and take a sample, for small motor 4 circular telegram operation can.

Meanwhile, in an initial state, the upper end of the spring 8 is fixedly connected to the lower end face of the handle 9, the lower end of the spring 8 is fixedly connected to the upper end face of the water storage tank 1, and the spring 8 is in a stretching state and generates downward tension, so that the blocking plate 12 and the sealing ring 13 at the lower end of the pull rod 7 are in close contact with the water inlet 10, and the sealing ring 13 is adhered to the periphery of the bottom face of the blocking plate 12 through waterproof glue.

Be equipped with liquid level window 14 on one side of water storage tank 1, the one side that lies in liquid level window 14 on the water storage tank 1 is equipped with scale mark 15.

The carrying handle 2 is of a door-shaped structure, and a horizontal rod at the upper end of the carrying handle 2 is sleeved with a hand sleeve 16.

The upper end of the exhaust hole 17 is in threaded connection with an end cover.

When the utility model is used, the handle can be held by hand, the lower part of the water storage tank is put into the sewage, the upper end of the water storage tank is exposed outside the sewage, the end cover at the upper end of the exhaust hole is opened, the handle is pulled upwards by hand, the pull rod is driven by the pull spring of the handle to move upwards, so that the blocking plate and the sealing ring are separated from the water inlet, then the sewage enters the water storage tank from the water inlet, the sewage quantity entering the water storage tank can be clearly known through the liquid level window and the scale mark, meanwhile, the garbage in the sewage can be filtered by the leakage net, when the sewage is collected well, the handle is loosened, under the lower pulling force of the spring, the pull rod and the blocking plate are driven by the handle to descend together to block the water inlet, under the action of the sealing ring, the water inlet is avoided from leaking, then the water storage tank can be lifted out from the sewage, the end cover on the exhaust hole is screwed, and the, sewage just so finishes gathering, and the operation is comparatively convenient, and simultaneously before the sampling test, the accessible is circular telegram for small motor, and small motor takes (mixing) shaft and stirring leaf to rotate the sewage in the water storage tank and stirs for the sewage solute is comparatively even, then the sample test tube accessible is opened the sample valve and is carried out the water receiving and detect, and the sewage solute of receiving in the assurance sample test tube is comparatively even, improves the accuracy of testing result.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a sewage treatment sampling device which characterized in that: comprises a water storage tank (1), a carrying handle (2) is arranged at the upper end of the water storage tank (1), a water inlet (10) is arranged at one side of the bottom surface of the water storage tank (1), a sampling valve (3) is arranged at the lower part of one side of the water storage tank (1), an exhaust hole (17), a small motor (4) and a pull rod (7) inserted into the bottom of the water storage tank (1) are sequentially arranged on the inner side of the carrying handle (2) on the upper end surface of the water storage tank (1), the upper end of the pull rod (7) is arranged outside the water storage tank (1) and is provided with a handle (9), a spring (8) sleeved on the pull rod (7) is fixedly connected between the lower end of the handle (9) and the upper end of the water storage tank (1), a blocking plate (12) matched with the water inlet (10) is arranged at the lower end of the blocking plate (12), a sealing ring (13) matched with the water inlet (10), be equipped with in water inlet (10) and leak net (11), the output of small-size motor (4) is equipped with (mixing) shaft (5) of pegging graft water storage tank (1) bottom, be equipped with along the direction of height on (mixing) shaft (5) and be no less than one stirring leaf (6).

2. The wastewater treatment sampling device of claim 1, wherein: be equipped with liquid level window (14) on the side of water storage tank (1), one side that lies in liquid level window (14) on water storage tank (1) is equipped with scale mark (15).

3. The wastewater treatment sampling device of claim 1, wherein: the carrying handle (2) is of a door-shaped structure, and a horizontal rod at the upper end of the carrying handle (2) is sleeved with a carrying sleeve (16).

4. The wastewater treatment sampling device of claim 1, wherein: the upper end of the exhaust hole (17) is in threaded connection with an end cover.