CN212871815U

CN212871815U - Groundwater sampling device for hydrogeology

Info

Publication number: CN212871815U
Application number: CN202020613882.XU
Authority: CN
Inventors: 曹虎生; 闫青; 徐敏芝
Original assignee: Shaanxi 185 Coalfield Geology Co ltd
Current assignee: Shaanxi 185 Coalfield Geology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-04-02
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a hydrogeology groundwater sampling device in the technical field of groundwater sampling, which comprises a device main body, wherein the top end of the device main body is provided with a lifting wire, the left side of the bottom end of the inner cavity of the device main body is provided with a first baffle plate, the right side of the bottom end of the inner cavity of the device main body is provided with a second baffle plate, the bottom end of the connecting rod is provided with a foam plate, the bottom end of the device main body is provided with a third opening, the third opening is internally provided with an electromagnetic valve, the right side of the device main body is provided with a fourth opening, the fourth opening is internally provided with a second baffle plate, a groove box matched with the second baffle plate is arranged in a side plate of the device main body at the top end of the fourth opening, the top end of the second baffle plate is provided with a third lifting wire, the third lifting wire penetrates through the right side plate of the device main body to extend out, the device simple structure can sample the water of the different degree of depth.

Description

Groundwater sampling device for hydrogeology

Technical Field

The utility model relates to a groundwater sampling technical field specifically is a hydrogeology uses groundwater sampling device.

Background

Groundwater is common water resource, because the water yield is stable, a great deal of facilities such as high quality, is common water resource in people's life, in order to guarantee people's water safety, need often detect groundwater, this just need use groundwater sampling device, and common groundwater sampling device can't realize the operation facility and can take a sample to the groundwater of the different degree of depth, has certain limitation, for this reason, we propose a hydrogeology groundwater sampling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogeology uses groundwater sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogeology is with groundwater sampling device, including the device main part, the top of device main part is equipped with carries the acting as go-between, the inner chamber bottom left side of device main part is equipped with first baffle, the inner chamber bottom right side of device main part is equipped with the second baffle, be equipped with the third baffle between first baffle and the second baffle, the top of first baffle is equipped with the piston, the left side curb plate of device main part is equipped with first opening with the same height of piston, first opening width and piston are the same, the top of piston is equipped with the second and carries the acting as go-between, the second is carried the acting as go-between and is passed through the roof of device main part and stretch out the inner chamber of device main part, the upper and lower both sides of first opening all are equipped with fixed box, the inner chamber left side of device main part is equipped with the baffle, the left side bottom of device main part is equipped with the second opening, the, the bottom of regulating box is equipped with two sets of connecting rods, and a set of being located the bottom linked baffle of the connecting rod of the left side bottom of regulating box, another group the bottom of connecting rod is equipped with the cystosepiment, the bottom of device main part is equipped with the third opening, be equipped with solenoid valve in the third opening, the right side of device main part is equipped with the fourth opening, be equipped with the second baffle in the fourth opening, be located be equipped with the groove box that matches with the second baffle in the curb plate of the device main part on fourth opening top, the top of second baffle is equipped with the third and carries the line, the right side curb plate that the line runs through the device main part is carried to the third stretches out the device main part, the bottom of fourth opening is equipped with the recess that matches mutually with the second baffle.

Preferably, the bottom of recess is equipped with the triangular groove, the bottom of second baffle be equipped with triangular groove assorted triangle piece, the inboard of recess is equipped with two sets of gag lever posts, the inboard top that is located the gag lever post of recess is equipped with two sets of plastic boards, the left and right sides of second baffle is equipped with the compression piece.

Preferably, the inner chamber of adjusting the box is equipped with the regulation pole, the connecting rod on cystosepiment top stretches into the bottom right side of the inner chamber swing joint regulation pole of adjusting the box, the connecting rod fixed connection regulation pole on baffle top, be equipped with the adjustable ring on the regulation pole.

Preferably, the inner chamber of fixed box is equipped with the change, be equipped with the arc on the change, the inner chamber of fixed box is stretched out to one side that the arc is not connected with the change, the outside of fixed box is equipped with the spring, fixed box of spring one end fixed connection, other end fixed connection arc.

Preferably, the surface of the arc-shaped plate is coated with a waterproof and anticorrosive coating.

Preferably, the bottom of baffle is equipped with first magnetism and inhales the board, the inner chamber bottom of device main part is equipped with the second magnetism and inhales the board and match with first magnetism.

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

1. adopt the recess, when needs are taken a sample to water through the third opening, carry the third and act as go-between upwards to mention, drive second baffle upward movement, make rivers go into inside the device main part, after the water sample is accomplished, carry the third and act as go-between and loosen, the second baffle drops and gets into in the recess, at this moment, the compression piece of second baffle left and right sides compresses the plastic board downwards, because the plastic board is softer, compressed the piece and compress between compression piece and gag lever post, plug up the breach between recess and the second baffle, when the second baffle drops to the recess bottommost, the triangle inslot of recess bottom is gone into to the triangle card, avoid water to flow from the inner chamber of device main part.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the adjusting box of the present invention;

fig. 4 is a schematic structural view of the fixing box of the present invention.

In the figure: the device comprises a device body 1, a lifting line 2, a first partition plate 3, a second partition plate 4, a third partition plate 5, a piston 6, a second lifting line 7, a fixing box 8, a baffle plate 9, a connecting rod 10, an adjusting box 11, a foam plate 12, a first magnetic suction plate 13, a second magnetic suction plate 14, a first opening 15, a second opening 16, a third opening 17, an electromagnetic valve 18, a fourth opening 19, a third lifting line 20, a second baffle plate 21, a groove 22, a triangular groove 23, a triangular block 24, a limiting rod 25, a plastic plate 26, a compression block 27, an adjusting rod 28, an adjusting ring 29, an arc plate 30, a swivel 31 and a spring 32.

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.

Referring to fig. 1, the present invention provides a technical solution: a hydrogeology underground water sampling device comprises a device main body 1, a lifting-pulling line 2 is arranged at the top end of the device main body 1, the up-and-down movement of the device main body 1 can be controlled through the lifting-pulling line 2, a first partition plate 3 is arranged on the left side of the bottom end of an inner cavity of the device main body 1, a second partition plate 4 is arranged on the right side of the bottom end of the inner cavity of the device main body 1, a third partition plate 5 is arranged between the first partition plate 3 and the second partition plate 4, a piston 6 is arranged at the top end of the first partition plate 3, a first opening 15 is arranged at the position, with the same height as the piston, of a left side plate of the device main body 1, the width of the first opening 15 is the same as that of the piston 6, a second lifting-pulling line 7 is arranged at the top end of the piston 6, the second lifting-pulling line 7 penetrates through a top plate of the device main body 1 and extends out of the inner cavity, a baffle 9 is arranged on the left side of the inner cavity of the device main body 1, a second opening 16 is arranged at the bottom end of the left side of the device main body 1, the length of the second opening 16 is the same as that of the baffle 9, an adjusting box 11 is arranged at the bottom end of the first baffle 3, the adjusting box 11 is fixedly connected with the first baffle 3, two groups of connecting rods 10 are arranged at the bottom end of the adjusting box 11, the bottom end of one group of connecting rods 10 positioned at the bottom end of the left side of the adjusting box 11 is connected with the baffle 9, the bottom end of the other group of connecting rods 10 is provided with a foam plate 12, a third opening 17 is arranged at the bottom end of the device main body 1, an electromagnetic valve 18 is arranged in the third opening 17, whether water flows into the inner cavity of the device main body 1 is controlled by the switch of the remote control electromagnetic valve 18, a fourth opening 19 is arranged on the right side of the device main body 1, a second baffle 21 is arranged in the fourth opening 19, the length of the, when lifting the second baffle 21 upwards through the third lifting wire 20, the second baffle 21 enters the tank box, the third lifting wire 20 is arranged at the top end of the second baffle 21, the third lifting wire 20 penetrates through the right side plate of the device body 1 and extends out of the device body 1, the bottom end of the fourth opening 19 is provided with a groove 22 matched with the second baffle 21, and after the water sampling through the fourth opening 19 is completed, the second baffle 21 is put down and enters the groove 22 to prevent the water from flowing out of the inner cavity of the device body 1.

Referring to fig. 2, a triangular groove 23 is formed at the bottom end of the groove 22, a triangular block 24 matched with the triangular groove 23 is formed at the bottom end of the second baffle plate 21, two sets of limiting rods 25 are arranged at the inner side of the groove 22, two sets of plastic plates 26 are arranged at the inner side of the groove 22 and above the limiting rods 25, compression blocks 27 are arranged at the left side and the right side of the second baffle plate 21, when water sampling is completed, the third pull wire 20 is loosened, the second baffle plate 21 falls into the groove 22, at the moment, the compression blocks 27 at the left side and the right side of the second baffle plate 21 compress the plastic plates 26 downwards, as the plastic plates 26 are softer, the compression blocks 27 are compressed between the compression blocks 27 and the limiting rods 25, gaps between the groove 22 and the second baffle plate 21 are blocked, when the second baffle plate 21 falls to the bottom end of the groove 22, the triangular block 24 is clamped into the triangular groove 23 at the bottom end of the groove 22, so,

referring to fig. 3, an adjusting rod 28 is disposed in an inner cavity of the adjusting box 11, the connecting rod 10 at the top end of the foam board 12 extends into the inner cavity of the adjusting box 11 and is movably connected to the right side of the bottom end of the adjusting rod 28, the connecting rod 10 at the top end of the baffle 9 is fixedly connected to the adjusting rod 28, and the adjusting rod 28 is provided with an adjusting ring 29. when water enters the inner cavity of the device main body 1 through the second opening 16, the foam board 12 floats upwards to drive the connecting rod 10 to move upwards, so that the adjusting rod 28 rotates to the lower left side through the adjusting ring 29 to drive the baffle 9 to move downwards to block the.

Referring to fig. 4, a rotating ring 31 is disposed in an inner cavity of the fixing box 8, an arc 30 is disposed on the rotating ring 31, one side of the arc 30, which is not connected to the rotating ring 31, extends out of the inner cavity of the fixing box 8, a spring 32 is disposed on an outer side of the fixing box 8, one end of the spring 32 is fixedly connected to the fixing box 8, the other end of the spring is fixedly connected to the arc 30, when the piston 6 moves upwards through the second lifting wire 7, water enters the inner cavity of the device main body 1 through the first opening 15, after water sampling is completed, water flow disappears, the arc 30 is pushed upwards by the spring 32, the arc 30 rotates towards the first opening 15 through the rotating ring 31, the first opening 15 is closed, and water is prevented from flowing out of the inner cavity of the device main body 1.

Referring to fig. 3, a first magnetic attraction plate 13 is disposed at the bottom end of the baffle 9, a second magnetic attraction plate 14 matched with the first magnetic attraction plate 13 is disposed at the bottom end of the inner cavity of the device main body 1, and the baffle 9 can be lifted and lowered by the cooperation of the first magnetic attraction plate 13 and the second magnetic attraction plate 14.

Referring to fig. 4, the surface of the arc plate 30 is coated with a water-proof and corrosion-proof coating so as to be used for a longer time.

The working principle is as follows: when the device is used, the device body 1 is put into water through the lifting wire 2, after the device body 1 contacts water, the water enters the inner cavity of the device body 1 through the second opening 16, the foam plate 12 floats upwards through the water, the baffle plate 9 slides downwards through the mutual matching of the adjusting box 11 and the connecting rod 10, when the foam plate 12 reaches the bottom end of the adjusting box 11, the baffle plate 9 blocks the second opening 16, the second lifting wire 7 is lifted upwards to drive the piston 6 to move upwards, the water enters the inner cavity of the device body 1 through the first opening 15, after the water sampling is completed, the water flow disappears, the arc plate 30 is pushed upwards by the spring 32, the arc plate 30 rotates towards the first opening 15 through the rotating ring 31, the first opening 15 is closed, the third lifting wire 20 is lifted upwards, the fourth opening 19 is opened, the water enters the inner cavity of the device body 1, and after the water sampling is completed, the third lifting wire 20 is loosened, second baffle 21 drops in getting into recess 22, at this moment, the compression piece 27 of the second baffle 21 left and right sides compresses plastic board 26 downwards, because plastic board 26 is softer, compressed between compression piece 27 and gag lever post 25 by compression piece 27, plug up the breach between recess 22 and the second baffle 21, when second baffle 21 drops to recess 22 bottommost, three hornblocks 24 card are gone into in the triangular groove 23 of recess 22 bottom, close the fourth breach, open solenoid valve 18 at last, sample water, after the sample is accomplished, close solenoid valve 18, will carry 2 upwards mentions of acting as go-between again, the completion is to the water sampling work of the different degree of depth.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydrogeology uses groundwater sampling device, includes device main part (1), its characterized in that: the device is characterized in that a lifting wire (2) is arranged at the top end of the device main body (1), a first partition plate (3) is arranged on the left side of the bottom end of an inner cavity of the device main body (1), a second partition plate (4) is arranged on the right side of the bottom end of the inner cavity of the device main body (1), a third partition plate (5) is arranged between the first partition plate (3) and the second partition plate (4), a piston (6) is arranged at the top end of the first partition plate (3), a first opening (15) is arranged at the position, with the same height, of a left side plate of the device main body (1) as the piston, the width of the first opening (15) is the same as that of the piston (6), a second lifting wire (7) is arranged at the top end of the piston (6), the second lifting wire (7) penetrates through a top plate of the device main body (1) and extends out of the inner cavity of the device main, a baffle (9) is arranged on the left side of an inner cavity of the device main body (1), a second opening (16) is arranged at the bottom end of the left side of the device main body (1), an adjusting box (11) is arranged at the bottom end of the first partition plate (3), two groups of connecting rods (10) are arranged at the bottom end of the adjusting box (11), one group of connecting rods (10) is positioned at the bottom end of the left side of the adjusting box (11) and connected with the baffle (9), a foam plate (12) is arranged at the bottom end of the other group of connecting rods (10), a third opening (17) is arranged at the bottom end of the device main body (1), an electromagnetic valve (18) is arranged in the third opening (17), a fourth opening (19) is arranged on the right side of the device main body (1), a second baffle (21) is arranged in the fourth opening (19), a groove box matched with the second baffle (21) is arranged in a side plate of the device main body (1) positioned at, the top end of the second baffle plate (21) is provided with a third lifting line (20), the third lifting line (20) penetrates through the right side plate of the device main body (1) and extends out of the device main body (1), and the bottom end of the fourth opening (19) is provided with a groove (22) matched with the second baffle plate (21).

2. The hydrogeology underground water sampling device of claim 1, characterized in that: the bottom of recess (22) is equipped with triangular groove (23), the bottom of second baffle (21) is equipped with three hornblocks (24) with triangular groove (23) assorted, the inboard of recess (22) is equipped with two sets of gag lever posts (25), the top that the inboard of recess (22) is located gag lever post (25) is equipped with two sets of plastic board (26), the left and right sides of second baffle (21) is equipped with compression piece (27).

3. The hydrogeology underground water sampling device of claim 1, characterized in that: the inner chamber of adjusting box (11) is equipped with adjusts pole (28), connecting rod (10) on cystosepiment (12) top stretch into the bottom right side of the inner chamber swing joint regulation pole (28) of adjusting box (11), connecting rod (10) fixed connection on baffle (9) top adjusts pole (28), be equipped with on adjusting pole (28) adjustable ring (29).

4. The hydrogeology underground water sampling device of claim 1, characterized in that: the inner chamber of fixed box (8) is equipped with swivel (31), be equipped with arc (30) on swivel (31), the inner chamber of fixed box (8) is stretched out to one side that arc (30) are not connected with swivel (31), the outside of fixed box (8) is equipped with spring (32), fixed box (8) of spring (32) one end fixed connection, other end fixed connection arc (30).

5. The hydrogeology underground water sampling device of claim 4, characterized in that: and waterproof and anticorrosive paint is coated on the surface of the arc-shaped plate (30).

6. A hydrogeology underground water sampling device according to claim 3 characterized in that: the bottom of baffle (9) is equipped with first magnetism and inhales board (13), the inner chamber bottom of device main part (1) is equipped with second magnetism and inhales board (14) with first magnetism and inhales board (13) assorted.