CN214894279U - Surface water field sampling sedimentation barrel - Google Patents

Abstract

The utility model discloses an on-spot sampling settling cask of surface water, including base, settling cask body and bung, the last fixed surface of base installs the settling cask body, the upper surface of settling cask body meets and installs the bung, the inside both sides of settling cask body are equipped with the inner chamber, equidistant fixed mounting in inside of inner chamber has reset spring, reset spring's one end fixed mounting has the baffle, the filter is installed in the butt joint between the baffle, the siphon hose is installed in the central point of settling cask body and bung puts the butt joint. The utility model discloses a butt joint between the baffle is installed the filter, and the use of filter can be at this internal at surface water sample entering settling cask, realizes rough filtration, can prevent that a large amount of aquatic plants from entering into the surface water of sample, and the guarantee is settled this internal sample surface water of cask and is carried out the accurate nature that detects, further improves the practicality of device.

Description

Surface water field sampling sedimentation barrel

Technical Field

The utility model relates to a field sampling settling cask technical field specifically is a surface water field sampling settling cask.

Background

Surface water, which is a general term for dynamic water and static water on the surface of land, is also called as 'land water', and comprises various liquid and solid water bodies, mainly including rivers, lakes, marshes, glaciers, ice caps and the like, is one of important sources of human domestic water and also is a main component of water resources of various countries, and the use of the surface water requires field sampling, so that a surface water field sampling settling barrel is provided.

The existing surface water on-site sampling sedimentation barrel has the defects that:

1. when the existing surface water field sampling sedimentation barrel is used, the sampling failure of the sedimentation barrel is easily caused due to the existence of aquatic plants;

2. the existing surface water field sampling sedimentation barrel is mostly a common water barrel when in use, so that two persons are required to operate the sedimentation barrel, and the operation is troublesome.

Therefore, a surface water on-site sampling settling barrel is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface water field sampling settling cask to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surface water field sampling settling cask, includes base, settling cask body and bung, the last fixed surface of base installs the settling cask body, the upper surface of settling cask body meets and installs the bung, the inside both sides of settling cask body are equipped with the inner chamber, equidistant fixed mounting has reset spring in the inside of inner chamber, reset spring's one end fixed mounting has the baffle, the filter is installed in the butt joint between the baffle, the siphon hose is installed in the central point of settling cask body and bung butt joint.

Preferably, the upper surface of the settling cask body is provided with grooves at equal intervals.

Preferably, the clamping blocks are fixedly arranged on the upper surface of the barrel cover at equal intervals.

Preferably, the upper surface of the sedimentation barrel body and the lower surface of the barrel cover are both fixedly provided with sealing gaskets.

Preferably, one end of the siphon hose is fixedly provided with a butt joint pipe, and one side of the butt joint pipe is fixedly provided with a manual valve.

Preferably, the outer surface of the sedimentation barrel body is provided with liquid level windows, and the outer surface of the liquid level windows is provided with scales at equal intervals.

Preferably, the two sides of the inner cavity are provided with sliding grooves, the two ends of the partition board are fixedly provided with sliding blocks, and the sliding grooves and the sliding blocks are matched for use.

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

1. the utility model discloses a butt joint between the baffle is installed the filter, and the use of filter can be at this internal at surface water sample entering settling cask, realizes rough filtration, can prevent that a large amount of aquatic plants from entering into the surface water of sample, and the guarantee is settled this internal sample surface water of cask and is carried out the accurate nature that detects, further improves the practicality of device.

2. The utility model discloses an equidistant fixed mounting has reset spring in the inside of inner chamber, and reset spring's one end fixed mounting has the baffle, carries out the extrusion to the baffle through the filter, and the baffle receives reset spring's effect, realizes simple flexible effect to make things convenient for the dismantlement installation of filter, make things convenient for the clearance and the change of filter.

3. The utility model discloses an it installs the siphon hose to put the butt joint at the central point of settling cask body and bung, and through the use of siphon hose, the inside of settling cask body is located to the one end of siphon hose, and the siphon hose other end is less than the one end of this internal siphon hose of settling cask, uses through the pressure in the siphon hose to realize that this internal sample water source of settling cask takes out, makes things convenient for operation personnel's operation.

Drawings

FIG. 1 is an internal view of the present invention;

fig. 2 is an installation view of the barrel cover of the present invention;

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

fig. 4 is an enlarged schematic view of a part of the structure of part a of the present invention.

In the figure: 1. a base; 2. a settling barrel body; 201. a groove; 3. a filter plate; 4. a barrel cover; 401. a clamping block; 5. a siphon hose; 501. butt-joint pipes; 502. a manual valve; 6. a gasket; 7. a liquid level window; 701. calibration; 8. an inner cavity; 801. a return spring; 802. a partition plate; 803. a chute; 804. a slide block.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a surface water on-site sampling sedimentation barrel comprises a base 1, a sedimentation barrel body 2 and a barrel cover 4, wherein the upper surface of the base 1 is fixedly provided with the sedimentation barrel body 2, the outer surface of the sedimentation barrel body 2 is provided with a liquid level window 7, the outer surface of the liquid level window 7 is provided with scales 701 at equal intervals, a user can conveniently observe a sampling water source in the sedimentation barrel body 2, the upper surface of the sedimentation barrel body 2 is provided with the barrel cover 4 in a butt joint mode, a siphon hose 5 is arranged at the central position of the sedimentation barrel body 2 and the barrel cover 4 in a butt joint mode, one end of the siphon hose 5 is fixedly provided with a butt joint pipe 501, one side of the butt joint pipe 501 is fixedly provided with a manual valve 502, the user can conveniently discharge the sampling water source by manually rotating the manual valve 502, the siphon effect is realized, one end of the siphon hose 5 is arranged in the sedimentation barrel body 2, the other end of the siphon hose 5 is lower than one end of the siphon hose 5 in the sedimentation barrel body 2, use through the pressure in siphon hose 5 to realize subsiding the interior sample water source of bucket body 2 and take out, make things convenient for operation personnel's operation.

Specifically, be equipped with recess 201 through the upper surface equidistant at settling cask body 2, the equidistant fixed mounting of upper surface of bung 4 has joint piece 401, and the equal fixed mounting of upper surface of settling cask body 2 and the lower surface of bung 4 has sealed the pad 6, through the use of joint piece 401 and recess 201, can make things convenient for the butt joint installation of bung 4, simultaneously, through the use of sealed pad 6, can guarantee the inside compactness of device, play dustproof and waterproof's effect.

Specifically, through installing filter 3 in the butt joint between baffle 802, filter 3's use can realize rough filtration in surface water sample enters into settling cask body 2, can prevent that a large amount of aquatic plants from entering into the surface water of sample, and the accurate nature that the sample surface water in the guarantee settling cask body 2 detected further improves the practicality of device.

It is specific, be equipped with inner chamber 8 through the inside both sides at settling cask body 2, equidistant fixed mounting has reset spring 801 in inner chamber 8's inside, reset spring 801's one end fixed mounting has baffle 802, inner chamber 8's both sides are equipped with spout 803, the both ends fixed mounting of baffle 802 has slider 804, and cooperate the use between spout 803 and the slider 804, carry out the extrusion to baffle 802 through filter 3, baffle 802 receives reset spring 801's effect, realize simple flexible effect, thereby make things convenient for the dismantlement installation of filter 3, make things convenient for the clearance and the change of filter 3, and the convenient to use of spout 803 and slider 804 baffle 802's the flexible.

The working principle is as follows: before the device is used, a user firstly detects the device, confirms that the device is used after no problem exists, the device enters the sedimentation barrel body 2 through a sampling water source, the filter plate 3 can be used when a surface water sample enters the sedimentation barrel body 2 to realize rough filtration, a large number of aquatic plants can be prevented from entering the sampled surface water, the accuracy of detection of the sampled surface water in the sedimentation barrel body 2 is ensured, meanwhile, the siphon hose 5 is used by manually rotating the manual valve 502, one end of the siphon hose 5 is arranged in the sedimentation barrel body 2 through the siphon hose 5, the other end of the siphon hose 5 is lower than one end of the siphon hose 5 in the sedimentation barrel body 2, the device is used through the pressure in the siphon hose 5, so that the sampling water source in the sedimentation barrel body 2 is taken out, the operation of an operator is facilitated, and after the sampling is finished, artificial extrusion filter 3's one end realizes that filter 3 carries out the extrusion to baffle 802, and baffle 802 receives reset spring 801's effect, realizes simple flexible effect to make things convenient for the dismantlement installation of filter 3, make things convenient for the clearance and the change of filter 3.

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 (7)

1. The utility model provides a surface water field sampling settling cask, includes base (1), settling cask body (2) and bung (4), its characterized in that: the upper surface fixed mounting of base (1) has settling cask body (2), the upper surface of settling cask body (2) is to connecing and installs bung (4), the inside both sides of settling cask body (2) are equipped with inner chamber (8), the equidistant fixed mounting in inside of inner chamber (8) has reset spring (801), the one end fixed mounting of reset spring (801) has baffle (802), butt joint between baffle (802) is installed filter (3), siphon hose (5) are installed to the central point of settling cask body (2) and bung (4) puts the butt joint.

2. The surface water field sampling settling cask of claim 1, characterized in that: the upper surface of the settling barrel body (2) is provided with grooves (201) at equal intervals.

3. The surface water field sampling settling cask of claim 1, characterized in that: clamping blocks (401) are fixedly mounted on the upper surface of the barrel cover (4) at equal intervals.

4. The surface water field sampling settling cask of claim 1, characterized in that: and sealing gaskets (6) are fixedly arranged on the upper surface of the sedimentation barrel body (2) and the lower surface of the barrel cover (4).

5. The surface water field sampling settling cask of claim 1, characterized in that: one end of the siphon hose (5) is fixedly provided with a butt joint pipe (501), and one side of the butt joint pipe (501) is fixedly provided with a manual valve (502).

6. The surface water field sampling settling cask of claim 1, characterized in that: the outer surface of settling cask body (2) is equipped with liquid level window (7), the surface of liquid level window (7) is equidistant to be equipped with scale (701).

7. The surface water field sampling settling cask of claim 1, characterized in that: the two sides of the inner cavity (8) are provided with sliding grooves (803), two ends of the partition plate (802) are fixedly provided with sliding blocks (804), and the sliding grooves (803) and the sliding blocks (804) are matched for use.

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