CN209485782U

CN209485782U - A kind of hydrogeology underground water sampling apparatus

Info

Publication number: CN209485782U
Application number: CN201821837905.4U
Authority: CN
Inventors: 于晓杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-08
Filing date: 2018-11-08
Publication date: 2019-10-11
Anticipated expiration: 2028-11-08

Abstract

The utility model relates to groundwater sampling engineering device technique fields, and disclose a kind of hydrogeology underground water sampling apparatus, including sampler ontology, the first memotron is fixedly installed on the left of the sampler inner body wall, it is fixedly connected at the top of the top of first memotron and sampler chamber body, is fixedly connected with the second memotron on the right side of first memotron.Hydrogeology underground water sampling apparatus, pass through setting first piston, second piston and third piston, testing staff's hard tube fixed first, then when pulling connecting rope, long rope and drawstring respectively, the underground water of different depth will be made to pass through the inside that probe tube, vertical tube and transverse tube enter the first memotron, the second memotron and third memotron respectively, and then it completes and the underground water of different depth is sampled, not complicated route, it is simple to operate, therefore increase the practicability of the groundwater sampling device.

Description

A kind of hydrogeology underground water sampling apparatus

Technical field

The utility model relates to groundwater sampling engineering device technique field, specially a kind of hydrogeology underground water sampling cartridge It sets.

Background technique

Underground water refers to water of the preservation in below ground rock gap, refers to that groundwater level or less is saturated aqueous in the narrow sense Water in layer, underground water is the important component of water resource, and since water is stablized, water quality is good, is agricultural irrigation, industrial and mineral and city One of the important water source in city.

In order to guarantee the safety of people's water, testing staff is frequently necessary to be sampled underground water detection, and over the ground Just need to use groundwater sampling device when lower water sampling, and existing groundwater sampling device is although can use water pump pumping Take groundwater sample, but greatly and complex circuit provisioned in water pump as its volume, it is inconvenient in field operation, and Existing groundwater sampling device can not disposably be sampled the underground water of different depth, increase the limitation of its application Property.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of hydrogeology underground water sampling apparatus, has The advantages of conveniently operating with and can while being sampled to different depth underground water solves existing groundwater sampling dress Can use water pump groundwater abstraction sample although setting, as its volume is big and water pump provisioned in complex circuit, Inconvenience is in field operation, and existing groundwater sampling device can not disposably take the underground water of different depth Sample, the problem of increasing its application limitation.

The utility model provides the following technical solutions: a kind of hydrogeology underground water sampling apparatus, including sampler sheet Body is fixedly installed with the first memotron, the top of first memotron and sampler on the left of the sampler inner body wall It is fixedly connected at the top of chamber body, the second memotron, second storage is fixedly connected on the right side of first memotron It is fixedly connected at the top of the top of pipe and sampler chamber body, third storage is fixedly connected on the right side of second memotron Pipe, the right side of the third memotron are fixedly connected with the inner wall of sampler ontology, the top of the third memotron and sampling It being fixedly connected at the top of device chamber body, the two sides of the first storage inside pipe wall are fixedly installed with the first fixture block, and described the It is connected with first piston at the top of one fixture block, connecting rope, the top of the connecting rope are fixedly connected at the top of the first piston End sequentially passes through the first memotron and sampler ontology and the top for extending to sampler ontology, the second storage inside pipe wall Two sides are fixedly installed with the second fixture block, and second piston, the top of the second piston are connected at the top of second fixture block It is fixedly connected with long rope, the top of the long rope sequentially passes through the second memotron and sampler ontology and extends to sampler ontology Top, the two sides of third storage inside pipe wall are fixedly installed with third fixture block, are connected at the top of the third fixture block Third piston, is fixedly connected with drawstring at the top of the third piston, the top of the drawstring sequentially pass through third memotron and Sampler ontology and the top for extending to sampler ontology, the bottom fixation on the left of first memotron are communicated with probe tube, The other end of the probe tube runs through sampler ontology and extends to the left side of sampler ontology, the bottom of second memotron Fixed to be communicated with vertical tube, the bottom end of the vertical tube runs through sampler ontology and extends the lower section of sampler ontology, the third storage It deposits the bottom fixation on the right side of pipe and is communicated with transverse tube, the right end of the transverse tube through sampler ontology and extends to sampler ontology Right side, the two sides of the sampler ontology are fixedly installed with rectangular block, are fixedly connected with hard tube at the top of the rectangular block.

Preferably, the bottom on the left of the first storage tube cavity and the fixed peace in bottom on the right side of third storage tube cavity Equipped with lateral mass, the inside of the lateral mass is hinged with swinging block, and the bottom end of the swinging block is fixedly installed with closure blocks, the closure The outside of block is flexibly connected with the inner wall of the first memotron and third memotron respectively.

Preferably, the left side of the first storage tube cavity and the right side of third storage tube cavity are fixedly installed with and are located at Arc block above lateral mass, the internal activity of the arc block are socketed with telescopic rod, and arc block is run through in the bottom end of the telescopic rod And it extends to the lower section of arc block and is fixedly connected with swinging block.

Preferably, one end that the telescopic rod is located inside arc block is fixedly connected with moving mass, and the two of the moving mass Side is flexibly connected with the inner wall of arc block, and flexure spring is fixedly connected at the top of the moving mass, the flexure spring Top is fixedly connected with the inner wall of arc block.

Preferably, the bottom of the second storage tube cavity is fixedly installed with the quarter butt positioned at vertical tube two sides, the quarter butt Top be fixedly connected with jacking block, the quantity of the quarter butt is two, and the equal fixing sleeve in the outer surface of two quarter butts is connected to set Block, the quantity of the set block are two, are fixedly connected with crushing block between two set blocks, the bottom of the crushing block and the The bottom of two storage tube cavities is flexibly connected.

Preferably, the outer surface movable sleeve of the quarter butt is connected to the Rigid Projectiles between at the top of jacking block bottom and set block Spring, one end of the stiffness spring are fixedly connected with the bottom of jacking block, and the other end of the stiffness spring and the top of set block are solid Fixed connection.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, hydrogeology underground water sampling apparatus passes through setting first piston, second piston and third piston, detection Personnel's hard tube fixed first, when then pulling connecting rope, long rope and drawstring respectively, it will so that the underground water of different depth The inside of the first memotron, the second memotron and third memotron is entered by probe tube, vertical tube and transverse tube respectively, and then complete At being sampled to the underground water of different depth, complicated route, not simple to operate, therefore increases the underground water The practicability of sampling apparatus.

2, hydrogeology underground water sampling apparatus passes through setting closure blocks, flexure spring, crushing block and Rigid Projectiles Spring, when first piston and third piston are during moving upwards, due to the gas inside the first memotron and third memotron Pressure effect will make swinging block drive closure blocks overturning, while moving mass will squeeze arc block, at this time the underground of different depth Water will enter the inside of the first memotron and third memotron by probe tube and transverse tube respectively, when second piston is upward During movement, the effect of the second memotron air pressure inside at this time, it will so that crushing block moves upwards and squeezes quarter butt, Extraneous underground water will be entered in the second memotron by vertical tube, since the spring return of flexure spring and stiffness spring is made With will prevent that the first memotron, groundwater sample overflows in the second memotron and third memotron.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the schematic cross-sectional view of the utility model arc block；

Fig. 3 is the partial enlargement structural representation at the utility model A；

Fig. 4 is the partial enlargement structural representation at the utility model B.

In figure: 1, sampler ontology；2, the first memotron；3, the second memotron；4, third memotron；5, the first fixture block； 6, first piston；7, connecting rope；8, the second fixture block；9, second piston；10, long rope；11, third fixture block；12, third piston；13, Drawstring；14, probe tube；15, hard tube；16, vertical tube；17, transverse tube；18, lateral mass；19, swinging block；20, closure blocks；21, arc block； 22, telescopic rod；23, moving mass；24, flexure spring；25, quarter butt；26, jacking block；27, block is covered；28, crushing block；29, Rigid Projectiles Spring；30, rectangular block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of hydrogeology underground water sampling apparatus, including sampler ontology 1, sampler ontology 1 The first memotron 2 is fixedly installed on the left of inner wall, the inner wall of the first memotron 2, the second memotron 3 and third memotron 4 is equal It is smooth, so that first piston 6, second piston 9 and third piston 12 are in the process of movement more smoothly, and due to Probe tube 14, vertical tube 16 and the difference of position set by transverse tube 17, therefore the first memotron 2, the second memotron 3 and third storage The inside of pipe 4 can store the underground water of different depth, the back of the first memotron 2, the second memotron 3 and third memotron 4 Face is fixed to be communicated with exhaust pipe, and exhaust pipe sequentially passes through the first memotron 2, the second memotron 3, third memotron 4 and sampling Device ontology 1, although the sampling apparatus, during dive, exhaust pipe can enter water source, first piston 6, second piston 9 Water source can be squeezed out during rising with third piston 12,4 inner cavity of left side and third memotron of 2 inner cavity of the first memotron Right side be fixedly installed with the arc block 21 above lateral mass 18, the internal activity of arc block 21 is socketed with telescopic rod 22, One end that telescopic rod 22 is located inside arc block 21 is fixedly connected with moving mass 23, the two sides of moving mass 23 with arc block 21 Inner wall is flexibly connected, and the top of moving mass 23 is fixedly connected with flexure spring 24, top and the arc block 21 of flexure spring 24 Inner wall is fixedly connected, and the bottom end of telescopic rod 22 is through arc block 21 and extends to the lower section of arc block 21 and fixes with swinging block 19 It connecting, the bottom on the right side of 4 inner cavity of bottom and third memotron on the left of 2 inner cavity of the first memotron is fixedly installed with lateral mass 18, The inside of lateral mass 18 is hinged with swinging block 19, and the bottom end of swinging block 19 is fixedly installed with closure blocks 20, and closure blocks 20 are by flexibility Probe tube 14 and transverse tube 17 are blocked in the elastic force effect of spring 24 respectively, when first piston 6 or third piston 12 are when moving upwards, Due to the pressure action inside the first memotron 2 and third memotron 4, it will so that moving mass 23 squeezes flexure spring 24, make The underground water for obtaining different depth enters in the first memotron 2 and third memotron 4, and the outside of closure blocks 20 is stored up with first respectively The inner wall for depositing pipe 2 and third memotron 4 is flexibly connected, and the top at the top and 1 inner cavity of sampler ontology of the first memotron 2 is fixed Connection, the right side of the first memotron 2 are fixedly connected with the second memotron 3, and the bottom of 3 inner cavity of the second memotron is fixedly installed with position Quarter butt 25 in 16 two sides of vertical tube, the outer surface movable sleeve of quarter butt 25 are connected between 27 top of 26 bottom of jacking block and set block One end of stiffness spring 29, stiffness spring 29 is fixedly connected with the bottom of jacking block 26, the other end and set block 27 of stiffness spring 29 Top be fixedly connected, the top of quarter butt 25 is fixedly connected with jacking block 26, and the quantity of quarter butt 25 is two, two quarter butts 25 it is outer The equal fixing sleeve in surface is connected to set block 27, and the quantity of set block 27 is two, is fixedly connected with crushing block 28 between two set blocks 27, squeezes The effect of briquetting 28 is to block vertical tube 16, when second piston 9 is during moving upwards, inside the second memotron 3 Gas pressure, it will so that crushing block 28 moves upwards, so that underground water enters the inside of the second memotron 3, squeeze The bottom of block 28 is flexibly connected with the bottom of 3 inner cavity of the second memotron, the top and 1 inner cavity of sampler ontology of the second memotron 3 Top be fixedly connected, the right side of the second memotron 3 is fixedly connected with third memotron 4, the right side of third memotron 4 and sampling The inner wall of device ontology 1 is fixedly connected, and is fixedly connected at the top of the top and 1 inner cavity of sampler ontology of third memotron 4, the first storage The two sides for depositing 2 inner wall of pipe are fixedly installed with the first fixture block 5, do not have gap, the first card between the first fixture block 5 and first piston 6 The top of block 5 is connected with first piston 6, and the top of first piston 6 is fixedly connected with connecting rope 7, and the top of connecting rope 7 is successively passed through The first memotron 2 and sampler ontology 1 and the top for extending to sampler ontology 1 are worn, the two sides of 3 inner wall of the second memotron are solid Dingan County is equipped with the second fixture block 8, does not have gap between the second fixture block 8 and second piston 9, the top of the second fixture block 8 is connected with second Piston 9, the top of second piston 9 are fixedly connected with long rope 10, and the top of long rope 10 sequentially passes through the second memotron 3 and sampler The two sides of ontology 1 and the top for extending to sampler ontology 1,4 inner wall of third memotron are fixedly installed with third fixture block 11, the There is no gap between three fixture blocks 11 and third piston 12, the top of third fixture block 11 is connected with third piston 12, third piston 12 Top be fixedly connected with drawstring 13, the top of drawstring 13 sequentially passes through third memotron 4 and sampler ontology 1 and extends to and takes The bottom fixation of the top of sample device ontology 1,2 left side of the first memotron is communicated with probe tube 14, and the other end of probe tube 14 runs through The bottom fixation in sampler ontology 1 and the left side for extending to sampler ontology 1, the second memotron 3 is communicated with vertical tube 16, vertical tube 16 Bottom end through sampler ontology 1 and extend the lower section of sampler ontology 1, the bottom fixation on 4 right side of third memotron is communicated with The right end of transverse tube 17, transverse tube 17 runs through sampler ontology 1 and extends to the right side of sampler ontology 1, the two sides of sampler ontology 1 Be fixedly installed with rectangular block 30, the top of rectangular block 30 is fixedly connected with hard tube 15, when respectively pull connecting rope 7, long rope 10 When with drawstring 13, it is necessary first to which hard tube 15 is fixed.

When work, testing staff's being put into underground water slowly by sampler ontology 1 first, with sampler ontology 1 When dropping to designated depth, the fixed hard tube 15 of testing staff, then pulls connecting rope 7, long rope 10 and drawstring respectively at this time 13, connecting rope 7 and drawstring 13 will will drive first piston 6 when being pulled and third piston 12 moves upwards, at this time due to Gas pressure inside first memotron 2 and third memotron 4, it will so that closure blocks 20 are overturn, underground water will lead at this time Over sampling pipe 14 and transverse tube 17 have respectively entered the inside of the first memotron 2 and third memotron 4, when first piston 6 and third When 12 stop motion of piston, at this time since the spring return of arc block 21 acts on, it will so that closure blocks 20 reset, work as length When rope 10 is pulled, it will so that second piston 9 moves upwards, due to the gas pressure inside the second memotron 3, it will So that crushing block 28 moves upwards, underground water will enter the inside of the second memotron 3 by vertical tube 16 at this time, when the second work When filling in 9 stop motion, since the spring return of stiffness spring 29 acts on, it will so that crushing block 28 resets, can be completed The underground water of different depth is sampled.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of hydrogeology underground water sampling apparatus, including sampler ontology (1), it is characterised in that: the sampler sheet It is fixedly installed with the first memotron (2) on the left of body (1) inner wall, the top and sampler ontology (1) of first memotron (2) It is fixedly connected at the top of inner cavity, is fixedly connected with the second memotron (3) on the right side of first memotron (2), second storage It deposits and is fixedly connected at the top of the top and sampler ontology (1) inner cavity of pipe (3), the right side of second memotron (3) is fixed to be connected It being connected to third memotron (4), the right side of the third memotron (4) is fixedly connected with the inner wall of sampler ontology (1), and described It is fixedly connected at the top of the top of three memotrons (4) and sampler ontology (1) inner cavity, the two of the first memotron (2) inner wall Side is fixedly installed with the first fixture block (5), is connected with first piston (6), the first piston at the top of first fixture block (5) (6) it is fixedly connected at the top of connecting rope (7), the top of the connecting rope (7) sequentially passes through the first memotron (2) and sampler Ontology (1) and the top for extending to sampler ontology (1), the two sides of the second memotron (3) inner wall are fixedly installed with Two fixture blocks (8) are connected with second piston (9) at the top of second fixture block (8), and the top of the second piston (9) is fixed to be connected It is connected to long rope (10), the top of the long rope (10) sequentially passes through the second memotron (3) and sampler ontology (1) and extends to and takes The two sides of the top of sample device ontology (1), third memotron (4) inner wall are fixedly installed with third fixture block (11), and described It is connected at the top of three fixture blocks (11) third piston (12), is fixedly connected with drawstring (13) at the top of the third piston (12), The top of the drawstring (13) sequentially passes through third memotron (4) and sampler ontology (1) and extends to sampler ontology (1) Top, the bottom fixation on the left of first memotron (2) are communicated with probe tube (14), and the other end of the probe tube (14) passes through It wears sampler ontology (1) and extends to the left side of sampler ontology (1), the bottom fixation of second memotron (3) is communicated with Vertical tube (16), the bottom end of the vertical tube (16) is through sampler ontology (1) and extends the lower section of sampler ontology (1), and described the Bottom fixation on the right side of three memotrons (4) is communicated with transverse tube (17), and the right end of the transverse tube (17) runs through sampler ontology (1) simultaneously The right side of sampler ontology (1) is extended to, the two sides of the sampler ontology (1) are fixedly installed with rectangular block (30), described Hard tube (15) are fixedly connected at the top of rectangular block (30).

2. a kind of hydrogeology underground water sampling apparatus according to claim 1, it is characterised in that: first storage The bottom on the right side of bottom and third memotron (4) inner cavity on the left of pipe (2) inner cavity is fixedly installed with lateral mass (18), the lateral mass (18) inside is hinged with swinging block (19), and the bottom end of the swinging block (19) is fixedly installed with closure blocks (20), the closure The outside of block (20) is flexibly connected with the inner wall of the first memotron (2) and third memotron (4) respectively.

3. a kind of hydrogeology underground water sampling apparatus according to claim 1, it is characterised in that: first storage The right side in the left side and third memotron (4) inner cavity of managing (2) inner cavity is fixedly installed with the arc block above lateral mass (18) (21), the internal activity of the arc block (21) is socketed with telescopic rod (22), and arc block is run through in the bottom end of the telescopic rod (22) (21) it and extends to the lower section of arc block (21) and is fixedly connected with swinging block (19).

4. a kind of hydrogeology underground water sampling apparatus according to claim 3, it is characterised in that: the telescopic rod (22) it is located at arc block (21) internal one end to be fixedly connected with moving mass (23), the two sides of the moving mass (23) are and arc The inner wall of block (21) is flexibly connected, and is fixedly connected with flexure spring (24), the flexure spring at the top of the moving mass (23) (24) top is fixedly connected with the inner wall of arc block (21).

5. a kind of hydrogeology underground water sampling apparatus according to claim 1, it is characterised in that: second storage The bottom of pipe (3) inner cavity is fixedly installed with the quarter butt (25) positioned at vertical tube (16) two sides, and the top of the quarter butt (25) is fixed to be connected It is connected to jacking block (26), the quantity of the quarter butt (25) is two, and the equal fixing sleeve in outer surface of two quarter butts (25) is connected to set Block (27), the quantity of the set block (27) are two, are fixedly connected with crushing block (28) between two set blocks (27), described The bottom of crushing block (28) is flexibly connected with the bottom of the second memotron (3) inner cavity.

6. a kind of hydrogeology underground water sampling apparatus according to claim 5, it is characterised in that: the quarter butt (25) Outer surface movable sleeve be connected to positioned at jacking block (26) bottom and set block (27) at the top of between stiffness spring (29), the Rigid Projectiles One end of spring (29) is fixedly connected with the bottom of jacking block (26), the other end of the stiffness spring (29) and the top of set block (27) It is fixedly connected.