CN217688065U - Layering stagnant water sampling device - Google Patents
Layering stagnant water sampling device Download PDFInfo
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- CN217688065U CN217688065U CN202221383887.3U CN202221383887U CN217688065U CN 217688065 U CN217688065 U CN 217688065U CN 202221383887 U CN202221383887 U CN 202221383887U CN 217688065 U CN217688065 U CN 217688065U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000005070 sampling Methods 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a hydrogeology probing technical field, concretely relates to layering stagnant water sampling device. The specific technical scheme is as follows: the utility model provides a layering stagnant water sampling device, includes the exploration pipe, the bottom of exploration pipe is provided with the insert head, follow its axial rotatable several surge drum that is provided with in the exploration pipe, one side of surge drum is provided with the interface, be provided with on the lateral wall of exploration pipe with the interface be located the water inlet of same horizontal plane, several the axle center department of surge drum runs through and is provided with the actuating lever, the top of exploration pipe is provided with the drive actuating lever pivoted driving piece. The utility model provides an unable problem of taking a sample simultaneously to the different degree of depth aquifer simultaneously among the prior art.
Description
Technical Field
The utility model relates to a hydrogeology probing technical field, concretely relates to layering stagnant water sampling device.
Background
At present, in the hydrogeological exploration process, a plurality of drill holes need to be formed in a geological region, and the water suction pipe stretches into the drill holes to take water in a segmented manner inside different depths so as to monitor the water quality conditions of water-bearing layers in different depths. However, this sampling method can only sample an aquifer at one depth at a time, and cannot simultaneously sample multiple aquifers.
Disclosure of Invention
Not enough to prior art, the utility model provides a layering stagnant water sampling device has solved among the prior art and can't carry out the problem of taking a sample simultaneously to the different degree of depth aquifers simultaneously.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model discloses a layering stagnant water sampling device, including the exploration pipe, the bottom of exploration pipe is provided with the plug-in, it is provided with the several surge drum to survey intraductal along its rotatable several that is provided with of axial, one side of surge drum is provided with the butt joint mouth, be provided with on the lateral wall of exploration pipe with the water inlet that is located same horizontal plane to the butt joint mouth, the several the axle center department of surge drum runs through and is provided with the actuating lever, the top of exploration pipe is provided with the drive actuating lever pivoted driving piece.
Preferably, a filter screen is arranged in the water inlet.
Preferably, a water outlet pipe is arranged at the bottom of each collecting cylinder, and a valve is arranged on each water outlet pipe.
Preferably, an annular air bag is arranged on the wall of the exploration pipe, and an air inlet pipe is arranged on the annular air bag.
Preferably, a guide plate is arranged on the inner wall of the exploration pipe and below the water inlet.
Preferably, be provided with in the butt joint mouth and carry out confined shutoff piece to it, shutoff piece is including setting up in butt joint mouth one side and following the arc wall that the collecting vessel lateral wall extends, be provided with the arc shrouding in the arc, pass through spring coupling between arc shrouding and the arc wall, be provided with the spliced pole on arc shrouding and the corresponding lateral wall of exploration pipe.
Preferably, one side of the guide plate close to the connecting column is provided with a contact column matched with the connecting column.
Preferably, the connecting column is arranged on the outer side wall of the arc-shaped sealing plate in the butt joint port and close to one side of the arc-shaped sealing plate.
Preferably, the inner wall of the top end of the mounting seat is provided with an annular groove, and the driving piece is arranged in the annular groove.
Preferably, the driving piece includes the fixed disk, the top of actuating lever is fixed with the center department of fixed disk, circumference of fixed disk is gone up through the bearing housing and is equipped with solid fixed ring, transversely be provided with the several constant head tank on solid fixed ring's the lateral wall, be provided with the pinhole that several and constant head tank correspond on the lateral wall of mount pad, the top of fixed disk is provided with driven gear, be provided with drive driven gear pivoted power spare on the mount pad.
The utility model discloses possess following beneficial effect:
the utility model discloses an it sets up a plurality of collecters to follow its axial in the exploration pipe, makes a plurality of collecters synchronous and syntropy rotate through the driving piece, and then makes interface and water inlet correspond, and when the external water flow entered, the filter screen can block grit and sand and soil etc.. The utility model discloses a water intaking is stabilized in the segmentation of a plurality of collecting vessels of group, behind the water intaking, through tearing open the driving piece, makes it break away from with driven gear, extracts the bolt, can upwards dismantle the water that the collecting vessel realized in the collecting vessel and collect again, reduces artifical subsequent processing burden.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 isbase:Sub>A view taken along line A-A of FIG. 1;
fig. 4 is a state diagram after the collecting cylinder rotates, the arc-shaped sealing plate is opened, and the water inlet and the butt joint port correspond to each other.
In the figure: exploration tube 1, insert head 2, collecting vessel 3, interface 4, water inlet 5, actuating lever 6, filter screen 7, outlet pipe 8, annular gasbag 9, deflector 10, arc groove 11, arc shrouding 12, spring 13, spliced pole 14, contact column 15, mount pad 16, ring channel 17, fixed disk 18, solid fixed ring 19, driven gear 20, power component 21, support 22, driving gear 23, fixing base 24.
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.
Unless otherwise indicated, the technical means used in the examples are conventional means well known to those skilled in the art.
Referring to fig. 1-4, the utility model discloses a layering stagnant water sampling device, including exploration pipe 1, the bottom of exploration pipe 1 is provided with insertion head 2, makes things convenient for exploration pipe 11 to insert in the soil, is provided with several surge drum 3 along its axial is rotatable in exploration pipe 1, and one side of surge drum 3 is provided with interface 4, is provided with on the lateral wall of exploration pipe 1 and is located the water inlet 5 of same horizontal plane with interface 4, and the axle center department of several surge drum 3 runs through and is provided with actuating lever 6, and the top of exploration pipe 1 is provided with the driving piece of driving actuating lever 6 pivoted. It should be noted that: the plurality of collecting barrels 3 are fixedly connected through the driving rod 6 to simultaneously drive all the collecting barrels to rotate, namely, one driving rod 6 can be arranged to directly penetrate through all the collecting barrels and be fixed with the collecting barrels. The driving rod 6 can also be provided with a plurality of driving rods for connecting adjacent collecting barrels 3, and the simultaneous rotation of the collecting barrels can also be realized. The quantity of the water inlets on the side wall of the exploration pipe is the same as that of the butt-joint ports, the water inlets are arranged in a one-to-one correspondence mode, and the water inlets and the butt-joint ports are located on the same horizontal plane. When the collecting cylinder rotates to the water inlet corresponding to the butt joint, water in the hole enters the collecting cylinder. In order to increase the stability of the drive rod during rotation, a fixing seat 24 is sleeved at the bottom of the drive rod through a bearing, the fixing seat 24 is fixed at the center of the inner bottom of the exploration tube 1, the outer ring of the bearing is fixed in the fixing seat 24, the drive rod is inserted into the inner ring of the bearing and is in contact with the inner ring of the bearing but not fixed, and therefore the collecting cylinder and the drive rod can be taken out of the exploration tube.
Furthermore, in order to prevent outside sand and soil from entering the collecting cylinder, a filter screen 7 is arranged in the water inlet 5.
Furthermore, the bottom of each collecting cylinder 3 is provided with a water outlet pipe 8, and the water outlet pipes 8 are provided with valves, so that water samples collected by different depth aquifers are stored.
Further, an annular air bag 9 is arranged on the wall of the exploration tube 1, and an air inlet pipe is arranged on the annular air bag 9. It should be noted that: the setting of annular gasbag not only can make whole exploration pipe stabilize in the hole, but also can be effectual with the aquifer of the different degree of depth separate moreover. The annular air bag 9 can be arranged according to actual needs. In this embodiment, the annular air bag 9 is disposed below the water inlet 5, which not only serves to stabilize the exploration tube, but also serves to separate the water layer. Moreover, the annular air bag has elasticity or flexibility after being inflated, and even the annular air bag collides with the hole, the exploration pipe is prevented from extending into the hole.
Furthermore, the adjacent annular air bags can be communicated through the air pipe, at the moment, all the air bags can be inflated only by arranging the air inlet pipe on the annular air bag close to the top of the exploration pipe, and meanwhile, the annular air bags can be inflated after the exploration pipe is inserted into the designated position of the hole.
Furthermore, in order to reduce the water flow, sand and soil from entering the exploration pipe from the gap between the collecting cylinder and the inner wall of the exploration pipe, a guide plate 10 is arranged on the inner wall of the exploration pipe 1 and below the water inlet 5. The deflector 10 is arranged along the inner wall of the exploration tube 1, and the length of the deflector is greater than or equal to that of the water inlet. Naturally, in order to achieve a better waterproof effect, a guide plate 10 may also be provided above the water inlet, as shown in fig. 1 and 2.
Further, in order to avoid the water in the collecting vessel to spill from the butt joint mouth at the in-process that removes the prospecting pipe, be provided with in butt joint mouth 4 and carry out confined shutoff piece to it, the shutoff piece is including setting up the arc wall 11 that extends in 4 one sides of butt joint mouth and along 3 lateral walls of collecting vessel, is provided with arc shrouding 12 in the arc, is connected through spring 13 between arc shrouding 12 and the arc wall 11, is provided with spliced pole 14 on arc shrouding 12 and the corresponding lateral wall of prospecting pipe 1. It should be noted that: the height of the arc-shaped groove is the same as that of the interface, and meanwhile, the height of the arc-shaped sealing plate 12 is the same as that of the interface 4, so that the top end and the bottom end of the arc-shaped sealing plate 12 can be in contact with the top and the bottom of the interface, and the purpose of sealing the interface is achieved. The connecting column 14 is arranged on the outer side wall of the arc-shaped sealing plate 12 positioned in the butt joint port 4 and is close to one side of the arc-shaped sealing plate 12, namely, the connecting column 14 is arranged on the outer wall of one end of the arc-shaped sealing plate 12 positioned in the butt joint port 4, and the length of the connecting column can be consistent with the height of the arc-shaped sealing plate 12.
Further, a contact post 15 matched with the connection post 14 is arranged on one side of the guide plate 10 close to the connection post 14. The height of the contact column 15 is preferably equal to the height of the water inlet 5, and when two guide plates are provided, the contact column 15 is disposed between the two guide plates 10, and both ends are fixed to the guide plates, respectively. The height of the contact and connection posts is preferably the same. When the connecting column 14 abuts against the contact column, the side of the water inlet located in the exploration tube can be blocked, and water flow and sand entering the exploration tube from the side of the water inlet located in the exploration tube 1 can be reduced. Similarly, the other end of the guide plate 10 corresponding to the contact column 15 can be provided with a barrier strip, so that the periphery of the water inlet in the exploration pipe is sealed, and a better water blocking effect is achieved.
Furthermore, in order to enhance the sealing effect of the interface, the top of the arc-shaped groove can extend into the top of the interface 4, and in the moving process of the arc-shaped sealing plate, the top of the arc-shaped groove extends into the top of the interface, so that the stability of the arc-shaped sealing plate is enhanced, and the sealing performance of the interface is enhanced.
Furthermore, a driving part for driving the driving rod to rotate can be arranged according to actual needs, for example, the driving rod is directly driven by a motor to rotate, and a belt wheel can also be used for driving the driving rod to rotate. As an implementation mode of the embodiment, in order to facilitate taking the collecting cylinder out of the exploration pipe, the mounting seat 16 at the top of the exploration pipe 1 is provided with an annular groove 17 on the inner wall of the top end of the mounting seat 16, and the driving part is arranged in the annular groove 17.
Specifically, the method comprises the following steps: the driving piece comprises a fixed disc 18, the top end of the driving rod 6 is fixed to the center of the bottom surface of the fixed disc 18, a fixed ring 19 is sleeved on the periphery of the fixed disc 18 through a bearing, a plurality of positioning grooves are transversely formed in the side wall of the fixed ring 19, a plurality of pin holes corresponding to the positioning grooves are formed in the side wall of the mounting seat 16, and the fixed ring 19 and the mounting seat 16 are fixed together through a pin shaft or a bolt. The fixing ring 19 may be seated on a stepped surface of the annular groove 17 to increase stability of the fixing disk when rotating. The top of fixed disk 18 is provided with driven gear 20, and driven gear 20 transversely sets up, and center department is provided with the pivot, and the other end of pivot is fixed with the top center department of fixed disk 18. The mounting base 16 is provided with a power member 21 for driving the driven gear 20 to rotate. The power member 21 is preferably a motor and is fixed on the mounting base 16 through a bracket 22, and the bracket 22 and the mounting base 16 can be fixed through bolts. The output end of the motor is provided with a driving gear 23 engaged with the driven gear. Through the starter motor, make fixed disk drive actuating lever, actuating lever drive the surge drum and rotate simultaneously to the realization is sampled the aquifer of the different degree of depth.
Use the utility model discloses the time, make exploration pipe 1 insert the assigned position through insert head 2, then open driving piece 21, drive collecting cylinder 3 rotates towards contact post 15 place direction simultaneously, as shown in fig. 3, anticlockwise rotation, just enables arc shrouding 12 to open the in-process of interface and correspond with the water inlet gradually. The water of the external relative height enters the collecting cylinder 3 through the sieve 7 and the butt joint 4. After water is collected, the driving piece 21 drives the collecting cylinder 3 to rotate reversely, and under the action of the spring 13, the arc-shaped sealing plate 12 is reset to seal the butt joint port 4. Then the driving piece is disassembled, and the pin shaft or the bolt is pulled out, so that the collecting cylinder 3 can be disassembled.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (10)
1. The utility model provides a layering stagnant water sampling device, includes exploration pipe (1), its characterized in that: the bottom of exploration pipe (1) is provided with insert head (2), follow its axial rotatable several surge drum (3) that is provided with in exploration pipe (1), one side of surge drum (3) is provided with to interface (4), be provided with on the lateral wall of exploration pipe (1) and lie in water inlet (5) of same horizontal plane with interface (4), the several the axle center department of surge drum (3) runs through and is provided with actuating lever (6), the top of exploration pipe (1) is provided with the drive actuating lever (6) pivoted driving piece.
2. The layered water stop sampling device according to claim 1, characterized in that: a filter screen (7) is arranged in the water inlet (5).
3. The layered water stop sampling device according to claim 1, characterized in that: a water outlet pipe (8) is arranged at the bottom of each collecting cylinder (3), and a valve is arranged on each water outlet pipe (8).
4. The layered water stop sampling device according to claim 1, characterized in that: an annular air bag (9) is arranged on the wall of the exploration pipe (1), and an air inlet pipe is arranged on the annular air bag (9).
5. The layered water stop sampling device according to claim 1, characterized in that: a guide plate (10) is arranged on the inner wall of the exploration pipe (1) and below the water inlet (5).
6. The layered water stop sampling device according to claim 5, wherein: be provided with in interface (4) and carry out confined shutoff piece to it, shutoff piece is including setting up in interface (4) one side and following arc wall (11) that collecting vessel (3) lateral wall extends, be provided with arc shrouding (12) in the arc, be connected through spring (13) between arc shrouding (12) and arc wall (11), be provided with spliced pole (14) on arc shrouding (12) and the corresponding lateral wall of exploration pipe (1).
7. The layered water stop sampling device according to claim 6, wherein: and one side of the guide plate (10) close to the connecting column (14) is provided with a contact column (15) matched with the connecting column (14).
8. The layered water stop sampling device according to claim 6, wherein: the connecting column (14) is arranged on the outer side wall of the arc-shaped sealing plate (12) in the butt joint port (4) and is close to one side of the arc-shaped sealing plate (12).
9. The layered water stop sampling device according to claim 1, characterized in that: the prospecting pipe comprises a mounting seat (16) at the top of the prospecting pipe (1), wherein an annular groove (17) is formed in the inner wall of the top end of the mounting seat (16), and a driving piece is arranged in the annular groove (17).
10. The layered water stop sampling device according to claim 9, wherein: the driving piece includes fixed disk (18), the top of actuating lever (6) is fixed with the center department of fixed disk (18), circumference of fixed disk (18) is gone up and is equipped with solid fixed ring (19) through the bearing housing, transversely be provided with the several constant head tank on the lateral wall of solid fixed ring (19), be provided with the pinhole that several and constant head tank correspond on the lateral wall of mount pad (16), the top of fixed disk (18) is provided with driven gear (20), be provided with drive driven gear (20) pivoted power spare (21) on mount pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221383887.3U CN217688065U (en) | 2022-06-01 | 2022-06-01 | Layering stagnant water sampling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221383887.3U CN217688065U (en) | 2022-06-01 | 2022-06-01 | Layering stagnant water sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN217688065U true CN217688065U (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221383887.3U Active CN217688065U (en) | 2022-06-01 | 2022-06-01 | Layering stagnant water sampling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115561021A (en) * | 2022-11-06 | 2023-01-03 | 河南省地质研究院 | Quantitative sampling and acquiring device for underground water environment |
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2022
- 2022-06-01 CN CN202221383887.3U patent/CN217688065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115561021A (en) * | 2022-11-06 | 2023-01-03 | 河南省地质研究院 | Quantitative sampling and acquiring device for underground water environment |
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Effective date of registration: 20240207 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737104 Beijing Road, Jinchuan District, Jinchang City, Gansu Province Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |