CN210136108U

CN210136108U - Water sampling device

Info

Publication number: CN210136108U
Application number: CN201921031523.7U
Authority: CN
Inventors: 方志青; 林野; 张人华; 王娅
Original assignee: Guizhou Minzu University
Current assignee: Guizhou Minzu University
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-03-10
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a water sampling device, be in including case group and setting the shrouding of case group side, a plurality of boxes that the case group is including range upon range of setting, the box is provided with connecting portion, and is a plurality of the box passes through the range upon range of fixed connection of connecting portion, the lateral wall of box is provided with at least a pair of relative inflow entrance, the left and right sides of inflow entrance vertically is provided with the spout respectively, the shrouding sets up in the spout to slide from top to bottom the shrouding is opened or is closed the inflow entrance. The utility model discloses a box of range upon range of setting can set up quantity according to specific demand, and is nimble, simple, convenient, is applicable to layering water sample, can once only gather the water sample of the different degree of depth, and the sample is more comprehensive, concrete.

Description

Water sampling device

Technical Field

The utility model relates to a sampling device technical field especially relates to a water sampling device.

Background

Along with social development, material resources are increasingly abundant, and environmental pollution, particularly water pollution, is also becoming serious. A large amount of domestic sewage, factory waste water and other pollutants are discharged to river course, lake, because of the density difference of all kinds of pollutants, have also formed the layering phenomenon in the water, and the water of the different degree of depth demonstrates the different contaminated condition, and the sample of directly fetching water from the surface in different water regions is generally sampled in current water sample, has only considered regional scope, has not considered the layering pollution problem of the different degree of depth. Therefore, it is necessary to provide a further solution to the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water sampling device to overcome the not enough that exists among the prior art.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a water sampling device, is in including case group and setting the shrouding of case group side, the case group is including a plurality of boxes of range upon range of setting, the box is provided with connecting portion, and is a plurality of the box passes through the range upon range of fixed connection of connecting portion, the lateral wall of box is provided with at least a pair of relative inflow entrance, the left and right sides of inflow entrance vertically is provided with the spout respectively, the shrouding sets up in the spout to slide from top to bottom the shrouding is opened or is closed the inflow entrance.

Preferably, the sealing plate is provided with a plurality of openings, and the distance between adjacent openings is equal to the distance between adjacent inlets of the box body.

Preferably, the box body is provided with an outflow port, and a matched opening plug is arranged in the outflow port.

Preferably, the box body is a rectangular parallelepiped.

Preferably, the opposite side walls of the case are respectively provided with symmetrical inflow ports.

Preferably, the outlet is provided at a lower portion of a sidewall of the case, and is located at a different sidewall from the inlet.

Preferably, the upper end of the sliding groove is flush with the upper end of the side wall of the box body, and the lower end of the sliding groove is flush with the lower end of the side wall of the box body.

Preferably, the connection part includes a connection block provided on a side wall of the tank body, and a connection member connecting the connection blocks adjacent to the tank body.

Preferably, the top end of the box group is provided with a pull rope.

Preferably, the upper portion of the sealing plate is provided with a lifting portion.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is a box body arranged in a stacking way, the quantity of the box body can be set according to specific requirements, and the box body is flexible, simple and convenient, is suitable for layered water body sampling, can collect water body samples of different depths at one time, and has more comprehensive and specific sampling;

the box body is provided with opposite inflow ports which are fully communicated with the outside, the water body circulates smoothly, and water with the depth to be sampled can replace water with the depth which is not to be sampled quickly;

the sliding grooves on the two sides of the inflow opening ensure that the sealing plate can accurately close the inflow opening so as to finish sampling, the sliding grooves which are flush with the side walls in height improve the stability of the sealing plate in up-and-down sliding, and the end part of the sealing plate cannot tilt in the sliding process;

the opening is arranged on the sealing plate, the opening and the inflow opening are overlapped or staggered to open or close the inflow opening, the sealing plate does not need to be completely separated from the box set, the up-and-down movement distance is small, and the operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective view of a box body according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a case according to another embodiment of the present invention;

fig. 4 is a schematic perspective view of another embodiment of the present invention;

fig. 5 is an enlarged schematic view of the connecting portion of the present invention.

Specifically, 100-box body, 101-inflow port, 102-sliding groove, 103-opening plug, 104-connecting part, 105-connecting block, 106-connecting piece, 200-box group, 201-pull rope, 300-closing plate, 301-opening, 302-lifting part.

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.

As shown in fig. 1, a plurality of tanks 100 are stacked and fixedly coupled to form a tank assembly 200, a cover plate 300 is disposed at a side of the tank assembly 200 through a slide groove 102, and a flow inlet 101 is opened or closed by sliding the cover plate 300 up and down. The quantity of the box bodies 100 can be set according to specific requirements, the water sampler is flexible, simple and convenient, is suitable for layered water sampling, can collect water samples of different depths at one time, and is more comprehensive and specific in sampling.

As shown in fig. 2, the utility model provides a lateral wall of box 100 is provided with at least a pair of relative inflow entrance 101, with outside abundant intercommunication, the water circulation is smooth and easy, and it can sneak into the water that many non-waited the sampling depth to wait to reach from the surface of water gradually when the box, relative inflow entrance makes the water that waits to get the hydroenergy of degree of depth fast replace the water of non-waiting the sampling depth, improves the sample precision. The left side and the right side of the inflow port 101 are respectively provided with a sliding groove 102 in the longitudinal direction, and the sliding grooves on the two sides of the inflow port ensure that the sealing plate can accurately close the inflow port, so that sampling is completed. The case 100 is further provided with a connecting portion 104, and a plurality of cases 100 may be stacked and fixedly connected by the connecting portion 104.

As shown in fig. 3, it is further preferable that the box 100 is provided with an outflow port, a matched opening plug 103 is arranged in the outflow port, the water body sample can be taken out without sequentially moving the closing plates, and the outflow port is small, so that the sample in the box can be conveniently collected. The upper end of spout 102 and the upper end parallel and level of the lateral wall of box 100, the lower extreme parallel and level of the lateral wall of spout 102 and box 100 improve gliding stability from top to bottom of the shrouding, ensure that the shrouding tip can not the perk in the slip process.

For convenience of manufacture and storage, the case 100 is generally formed in a rectangular parallelepiped shape, and accordingly, opposite sidewalls of the case 100 are respectively provided with symmetrical inflow ports 101, and an outflow port is provided at a lower portion of the sidewall of the case 100 and is located at a different sidewall from the inflow port 101.

In the above embodiment, the sealing plate 300 is a one-piece plate without holes, and needs to be completely separated from the tank assembly before use, and needs to move a large distance when being closed or opened, so that, as shown in fig. 4, in another embodiment, a plurality of openings 301 are provided on the sealing plate 300, the distance between adjacent openings 301 is equal to the distance between the inflow ports 101 of adjacent tank bodies 100, and the flow inlets are opened or closed by overlapping or staggering the openings and the inflow ports, the sealing plate does not need to be completely separated from the tank assembly, and the up-down movement distance is small, which is convenient for operation. For further convenient operation, the top of case group 200 is provided with stay cord 201 for promote the case group or be fixed in the somewhere with the case group, in order to reach once transferring, regularly the purpose of batch sample, the upper portion of shrouding 300 can also be provided with and carry pull portion 302, is used for conveniently removing shrouding 300.

As shown in fig. 5, the connection part 104 includes a connection block 105 disposed on a side wall of the tank 100, and a connection member 106 connecting the connection blocks 105 of the adjacent tanks 100, and the connection member 106 may be generally used by using a bolt and a nut.

To sum up, the utility model discloses a box of range upon range of setting can set up quantity according to specific demand, and is nimble, simple, convenient, is applicable to layering water sample, can once only gather the water sample of the different degree of depth, and the sample is more comprehensive, concrete.

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.

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. The utility model provides a water sampling device, includes case group (200) and sets up shrouding (300) of case group (200) side, case group (200) is including a plurality of boxes (100) of range upon range of setting, its characterized in that, box (100) are provided with connecting portion (104), and are a plurality of box (100) pass through connecting portion (104) range upon range of fixed connection, the lateral wall of box (100) is provided with at least a pair of relative inflow port (101), the left and right sides of inflow port (101) vertically is provided with spout (102) respectively, shrouding (300) set up in spout (102), and through sliding from top to bottom shrouding (300) are opened or are closed inflow port (101).

2. The water sampling device of claim 1, wherein the closing plate (300) is provided with a plurality of openings (301), and the distance between adjacent openings (301) is equal to the distance between adjacent inlets (101) of the box body (100).

3. A water sampling device according to claim 1, wherein the tank (100) is provided with an outflow opening in which a matching opening plug (103) is provided.

4. A water sampling device according to claim 3, wherein the housing (100) is a cuboid.

5. Water sampling device according to claim 4, characterized in that opposite side walls of the tank (100) are provided with symmetrical inflow openings (101), respectively.

6. The water sampling device of claim 4, wherein the outflow port is disposed at a lower portion of a sidewall of the tank (100) and is located at a different sidewall from the inflow port (101).

7. The water sampling device of claim 1, wherein an upper end of the chute (102) is flush with an upper end of a side wall of the tank (100), and a lower end of the chute (102) is flush with a lower end of a side wall of the tank (100).

8. The water sampling device of claim 1, wherein the connection (104) comprises a connection block (105) disposed on a side wall of the tank (100), and a connection member (106) connecting the connection blocks (105) of adjacent tanks (100).

9. A water sampling device according to claim 1, wherein the top end of the tank group (200) is provided with a pull cord (201).

10. A water sampling device as claimed in claim 1, wherein the upper portion of the closure plate (300) is provided with a lifting portion (302).