CN212048710U

CN212048710U - Water sample censorship device for groundwater investigation

Info

Publication number: CN212048710U
Application number: CN201922445489.4U
Authority: CN
Inventors: 赵雪琼
Original assignee: Yunnan Land and Resources Vocational College
Current assignee: Yunnan Land and Resources Vocational College
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-12-01
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a water sample censorship device for groundwater investigation, include the protective housing and deposit the water bucket, the front of protective housing is provided with the label groove, the inside wall fixedly connected with heat insulating board of protective housing, the interior diapire fixedly connected with cask of protective housing, the medial surface fixedly connected with spring of cask, the inside of cask is provided with deposit the cask, the bottom of depositing the cask side is provided with the outlet pipe, the outlet pipe runs through the one end of cask and protective housing side is provided with the valve. This groundwater investigation water sample censorship device, through the setting of depositing cask, heat insulating board, cask and spring, the testing personnel can put into the water storage cask with the water sample of taking out in, the spring can play absorbing effect to depositing the cask when censorship, and the heat insulating board can guarantee that the temperature in the protective housing keeps invariable basically, can not receive the influence because of external change, has guaranteed follow-up testing result's accuracy.

Description

Water sample censorship device for groundwater investigation

Technical Field

The utility model relates to a groundwater investigation auxiliary device technical field specifically is a groundwater investigation water sample censorship device.

Background

With the exposure of various groundwater pollution problems, the research on the groundwater quality is more and more intensive, the groundwater is firstly obtained through research, and then the groundwater which is not affected is sent to a related detection department for detection.

But at the in-process of censorship, groundwater originally can probably take place chemical change because of various factors, can influence last testing result, because groundwater is in the underground throughout the year, the temperature is huge with the outside phase difference, after the water sample that needs to detect is being taken out to measurement personnel, if there is not special censorship device, the water sample can evaporate or produce chemical change after long-time high temperature, seriously influence the composition of groundwater original various elements, the result of follow-up detection also can be inaccurate, measurement personnel often need detect the water sample in different waters, this demand can not be satisfied to single strorage device, and when censorship, still guarantee the steady of water sample, current censorship device is not convenient for measurement personnel to take out the water sample, bring the trouble for detection work, the water sample can not be taken out to single strorage device, the detection work

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a groundwater for investigation water sample censorship device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water sample censorship device for groundwater investigation, includes the protective housing and deposits the water drum, the front of protective housing is provided with the label groove, the inside wall fixedly connected with heat insulating board of protective housing, the interior diapire fixedly connected with cask of protective housing, the medial surface fixedly connected with spring of cask, the inside of cask is provided with deposit the cask, the bottom of depositing the cask side is provided with the outlet pipe, the outlet pipe runs through the one end of cask and protective housing side is provided with the valve, the side fixedly connected with sleeve of heat insulating board, telescopic inside is pegged graft and is had the test tube, the slot has been seted up to the upper surface of protective housing, the inside of slot is pegged graft and is had the rubber head.

Optionally, the one end of protective housing upper surface is articulated through the hinge and is had the protective cover, the draw-in groove has been seted up on the surface of protective cover, the draw-in groove with water storage bucket and test tube looks adaptation.

Optionally, the front of protective box fixedly connected with cardboard, the side of protective cover is provided with the buckle, the buckle with the cardboard joint.

Optionally, the number of the water storage barrels is two, and the two water storage barrels are symmetrically arranged by taking the vertical central line of the protective box as a symmetry axis.

Optionally, the spring is kept away from the one end of cask with water storage bucket fixed connection, the quantity of spring is a plurality of, and a plurality of the spring is the setting of annular array.

(III) advantageous effects

The utility model provides a groundwater investigation water sample censorship device possesses following beneficial effect:

1. this groundwater investigation water sample censorship device, through the setting of depositing cask, heat insulating board, cask and spring, the testing personnel can put into the water storage cask with the water sample of taking out in, the spring can play absorbing effect to depositing the cask when censorship, and the heat insulating board can guarantee that the temperature in the protective housing keeps invariable basically, can not receive the influence because of external change, has guaranteed follow-up testing result's accuracy.

2. This groundwater investigation water sample censorship device through the setting of sleeve, test tube, slot and gluey first straw, and the testing personnel can take out the water sample of depositing in the bucket with gluey first straw to in putting the test tube, be convenient for testing personnel's use, two water samples that deposit different waters respectively in addition deposit the bucket, provide convenience for testing personnel.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a protective box; 2. a water storage barrel; 3. a label slot; 4. a heat insulation plate; 5. a barrel; 6. a spring; 7. a water outlet pipe; 8. a valve; 9. a sleeve; 10. a test tube; 11. a slot; 12. a rubber head straw; 13. A protective cover; 14. a card slot; 15. clamping a plate; 16. and (5) buckling.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a water sample submission device for underground water investigation comprises a protective box 1 and a water storage barrel 2, wherein a label groove 3 is formed in the front of the protective box 1, a heat insulation plate 4 is fixedly connected to the inner side wall of the protective box 1, the heat insulation plate 4 is made of asbestos, a round barrel 5 is fixedly connected to the inner bottom wall of the protective box 1, and a spring 6 is fixedly connected to the inner side surface of the round barrel 5;

through the arrangement of the water storage barrel 2, the heat insulation plate 4, the barrel 5 and the spring 6, a detection person can put a taken water sample into the water storage barrel 2, the spring 6 can play a role in damping the water storage barrel 2 during inspection, the heat insulation plate 4 can ensure that the temperature in the protection box 1 is basically kept constant, the influence caused by external change is avoided, and the accuracy of a subsequent detection result is ensured;

a water storage barrel 2 is arranged in the barrel 5, a water outlet pipe 7 is arranged at the bottom end of the side surface of the water storage barrel 2, a valve 8 is arranged at one end, penetrating through the barrel 5 and the side surface of the protection box 1, of the water outlet pipe 7, a sleeve 9 is fixedly connected to the side surface of the heat insulation plate 4, a test tube 10 is inserted in the sleeve 9, a slot 11 is formed in the upper surface of the protection box 1, and a rubber head suction pipe 12 is inserted in the slot 11;

through the arrangement of the sleeve 9, the test tube 10, the slot 11 and the rubber head suction pipe 12, a detection person can take out the water samples in the water storage barrels 2 through the rubber head suction pipe 12 and place the water samples in the test tube 10, so that the detection person can use the water samples conveniently, and the two water storage barrels 2 can store the water samples in different water areas respectively, so that convenience is brought to the detection person;

there is protective cover 13 in the one end of 1 upper surface of protective housing through the hinge, draw-in groove 14 has been seted up on protective cover 13's surface, draw-in groove 14 with deposit bucket 2 and test tube 10 looks adaptation, protective housing 1's positive fixedly connected with cardboard 15, protective cover 13's side is provided with buckle 16,

buckle

16 and 15 joints of cardboard, the quantity of depositing bucket 2 is two, and two deposit bucket 2 and be the symmetry setting for the symmetry axis with the perpendicular central line of protective housing 1, the one end that cask 5 was kept away from to spring 6 with deposit bucket 2 fixed connection, the quantity of spring 6 is a plurality of, and a plurality of spring 6 is the ring array setting.

The working principle and the operation method are as follows: this groundwater investigation water sample censorship device, in using, through depositing cask 2, heat insulating board 4, the setting of cask 5 and spring 6, the measurement personnel can put into depositing cask 2 with the water sample of taking out, spring 6 can play the absorbing effect to depositing cask 2 when censorship, and heat insulating board 4 can guarantee that the temperature in protective housing 1 keeps invariable basically, can not receive the influence because of external change, the accuracy of follow-up testing result has been guaranteed, through sleeve 9, test tube 10, slot 11 and the setting of gluing first straw 12, the measurement personnel can take out the water sample of depositing in cask 2 with gluing first straw 12, and put in test tube 10, the use of measurement personnel has been convenient for, and two water samples that deposit cask 2 can deposit different waters respectively, for measurement personnel provides convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water sample censorship device for groundwater investigation, includes guard box (1) and deposits water bucket (2), its characterized in that: the front surface of the protective box (1) is provided with a label groove (3), the inner side wall of the protective box (1) is fixedly connected with a heat insulation plate (4), the inner bottom wall of the protective box (1) is fixedly connected with a barrel (5), the inner side surface of the barrel (5) is fixedly connected with a spring (6), the water storage barrel (2) is arranged in the barrel (5), a water outlet pipe (7) is arranged at the bottom end of the side surface of the water storage barrel (2), a valve (8) is arranged at one end of the water outlet pipe (7) which penetrates through the side surfaces of the barrel (5) and the protective box (1), a sleeve (9) is fixedly connected to the side surface of the heat insulation plate (4), a test tube (10) is inserted into the sleeve (9), the upper surface of the protective box (1) is provided with a slot (11), and a rubber head suction pipe (12) is inserted into the slot (11).

2. A water sample submission device for underground water investigation as claimed in claim 1, wherein: protective housing (1) upper surface's one end articulates through the hinge has protective cover (13), draw-in groove (14) have been seted up on the surface of protective cover (13), draw-in groove (14) with water storage bucket (2) and test tube (10) looks adaptation.

3. A water sample submission device for underground water investigation as claimed in claim 2, wherein: the front face of the protective box (1) is fixedly connected with a clamping plate (15), a buckle (16) is arranged on the side face of the protective cover (13), and the buckle (16) is connected with the clamping plate (15) in a clamped mode.

4. A water sample submission device for underground water investigation as claimed in claim 1, wherein: the number of the water storage barrels (2) is two, and the two water storage barrels (2) are symmetrically arranged by taking the vertical center line of the protection box (1) as a symmetry axis.

5. A water sample submission device for underground water investigation as claimed in claim 1, wherein: spring (6) are kept away from the one end of cask (5) with water storage barrel (2) fixed connection, the quantity of spring (6) is a plurality of, and a plurality of spring (6) are the annular array setting.