CN115962824A - Multilayer groundwater water level observation device of hydrogeology hole - Google Patents
Multilayer groundwater water level observation device of hydrogeology hole Download PDFInfo
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- CN115962824A CN115962824A CN202111173813.7A CN202111173813A CN115962824A CN 115962824 A CN115962824 A CN 115962824A CN 202111173813 A CN202111173813 A CN 202111173813A CN 115962824 A CN115962824 A CN 115962824A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 239000003673 groundwater Substances 0.000 title claims description 25
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the technical field of water level observation, in particular to a multilayer underground water level observation device of a hydrogeological hole, which comprises an installation base, wherein a measuring mechanism is installed on the installation base, the measuring mechanism comprises a second winding drum, a wind spring, a long strip flexible rule, a second guide roller, an installation base, a floating plate and a lantern ring, the second winding drum is rotatably installed on the installation base, the wind spring is sleeved on a rotating shaft on the outer side of the second winding drum, one end of the wind spring is fixedly connected with the second winding drum, the other end of the wind spring is fixedly connected with the rotating shaft on the outer side of the second winding drum, the long strip flexible rule is wound on the second winding drum, the second guide roller is rotatably installed at the top of the installation base, the floating plate is fixedly installed at the bottom of the installation base, and the lantern ring is fixedly installed on the installation base. The invention has simple operation, simple structure and low use cost.
Description
Technical Field
The invention relates to the technical field of water level observation, in particular to a multilayer underground water level observation device for hydrogeological holes.
Background
The hydrogeological hole is a deep hole dug for observing the groundwater level and groundwater sampling, and a hydrogeologist can observe the water level height of nearby groundwater by measuring the water level height in the hole, so that the hydrogeological hole plays an important role in monitoring the groundwater;
at present, most of detection devices for hydrogeological holes use a water level sensor to detect the water level, although the detection devices are convenient and quick, the hydrogeological holes are located in the field, and the devices need to be provided with electric wire circuits, so that the water level observation work is very troublesome to operate and has high cost; in addition, not only need carry out water level detection to the inside water level in geology hole, need sample simultaneously and detect quality of water, can carry out comprehensive detection to groundwater like this, monitor the quality of groundwater.
Disclosure of Invention
The invention aims to solve the defect that the water level detection cost is too high in the prior art, and provides a multilayer underground water level observation device for hydrogeological holes.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multilayer groundwater water level observation device in hydrogeology hole, includes the installation base, install measuring mechanism on the installation base, measuring mechanism includes second reel, wind spring, rectangular tape, second guide roll, mount pad, showy board and the lantern ring, the second reel rotates and installs on the installation base, the wind spring cover is established in the pivot in the second reel outside, the one end and the second reel fixed connection of wind spring, the other end and the pivot fixed connection in the second reel outside of wind spring, rectangular tape rolling is on the second reel, the second guide roll rotates and installs at the installation base top, rectangular tape is taken and is established on the second reel, the bottom and the mount pad fixed connection of rectangular tape, the mount pad is located geology downthehole portion, showy board fixed mounting is in the bottom of mount pad, lantern ring fixed mounting is on the mount pad.
Preferably, a guide mechanism is installed on the inner side of the lantern ring, the guide mechanism comprises a fixed sleeve, a positioning plate, a plurality of sliding sleeves, a second balancing weight and a clamping block, the positioning plate is fixedly installed at the top of the installation base, the fixed sleeve is fixedly installed on the positioning plate, the sliding sleeves are distributed in the vertical direction, the diameters of the sliding sleeves are sequentially reduced from top to bottom, the sliding sleeve with the lower position is inserted into the sliding sleeve at the upper end, and the lantern ring can slide along the sliding sleeve; the bottom of the sliding sleeve with the lowest position is fixedly connected with a clamping block, the clamping block can be matched with the fixing sleeve, and the second balancing weight is fixedly installed at the bottom of the clamping block.
Preferably, it is a plurality of all install the locating part on the sliding sleeve, the locating part includes stopper and answer spring, stopper slidable mounting is inboard at corresponding sliding sleeve, answer spring be located sliding sleeve, and with stopper fixed connection.
Preferably, install water intaking mechanism on the installation base, water intaking mechanism includes first winding drum, the hose that absorbs water, first guide roll, balancing weight and water pipe head, first winding drum rotates the top of installing at the installation base, the hose rolling that absorbs water is on first winding drum, first guide roll rotates and installs at the installation base top, the hose that absorbs water is taken and is established on first guide roll, the entrance point and the water pipe head fixed connection of the hose that absorbs water, balancing weight fixed mounting is at the water pipe head top.
Preferably, the water intaking mechanism still includes drive assembly, drive assembly includes a water section of thick bamboo, a water section of thick bamboo fixed mounting is on the installation base, the entrance point fixed mounting of a water section of thick bamboo has first check valve, first check valve and the exit end switch-on of hose that absorbs water, the exit end fixed mounting of a water section of thick bamboo has the second check valve, the exit end fixed mounting of second check valve has the outlet pipe.
Preferably, the inside slidable mounting of a water section of thick bamboo has the piston, the top fixed mounting of piston has the slide bar, the slide bar runs through the roof of a water section of thick bamboo, and with a water section of thick bamboo sliding connection.
Preferably, the top fixed mounting of slide bar has interior toothholder, interior toothholder is the loop configuration, the inboard rotation of interior toothholder installs incomplete gear, incomplete gear can with the inside arbitrary inner wall tooth's socket meshing of internal tooth seat, the coaxial fixed mounting in one side of incomplete gear has the hand wheel.
The multilayer underground water level observation device for the hydrogeological hole has the beneficial effects that:
1. when the water level is measured, the floating plate is placed in the geological hole, the long flexible rule is discharged outwards by the second winding drum under the action of the gravity of the mounting seat, the floating plate floats on the water surface after the floating plate is contacted with the water surface of underground water, and the distance between the edge of the geological hole and the water surface can be measured by the long flexible rule, so that the water level value is calculated;
2. stretch out downwards in proper order through a plurality of sliding sleeve, can accomplish the shrink simultaneously, this just makes whole sliding sleeve's length change by the degree of depth in geology hole, and the diapire contact of second balancing weight and geology hole can calculate geology hole water level degree of depth according to the length of emitting of rectangular tape and sliding sleeve's length of stretching out like this.
Drawings
FIG. 1 is a schematic structural diagram of a multilayer groundwater level observation device for hydrogeological holes according to the present invention;
FIG. 2 is a partial structural schematic diagram of a multilayer groundwater level observation device of a hydrogeological hole according to the present invention;
FIG. 3 is a schematic structural diagram of a measuring mechanism of a multilayer groundwater level observation device of a hydrogeological hole, which is provided by the invention;
FIG. 4 is a schematic structural diagram of a guiding mechanism of the multilayer groundwater level observation device for hydrogeological holes, which is provided by the invention;
FIG. 5 is a schematic structural diagram of a limiting member of the multilayer groundwater level observation device for hydrogeological holes according to the present invention;
fig. 6 is a schematic structural diagram of a driving assembly of the multilayer groundwater level observation device for hydrogeological holes according to the present invention.
In the figure: the water taking mechanism comprises a geological hole 1, an installation base 2, a water taking mechanism 3, a first winding drum 31, a water absorbing hose 32, a first guide roller 33, a balancing weight 34, a water pipe connector 35, a driving assembly 36, a water drum 361, a first one-way valve 362, a second one-way valve 363, a water outlet pipe 364, a piston 365, a sliding rod 366, an inner tooth seat 367, an incomplete gear 368, a hand wheel 369, a measuring mechanism 4, a second winding drum 41, a coil spring 42, a long flexible rule 43, a second guide roller 44, an installation seat 45, a floating plate 46, a lantern ring 47, a guide mechanism 5, a fixed sleeve 51, a positioning plate 52, a sliding sleeve 53, a limiting part 54, a limiting block 541, a return spring 542, a second balancing weight 55 and a clamping block 56.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1:
referring to fig. 1-5, a multilayer groundwater water level observation device of hydrogeological hole, including installation base 2, install measuring mechanism 4 on the installation base 2, measuring mechanism 4 includes second reel 41, wind spring 42, rectangular tape 43, second guide roller 44, mount pad 45, floating plate 46 and lantern ring 47, second reel 41 rotates and installs on installation base 2, wind spring 42 cover is established in the pivot in the second reel 41 outside, one end and the second reel 41 fixed connection of wind spring 42, the other end and the pivot fixed connection in the second reel 41 outside of wind spring 42, rectangular tape 43 is rolled on second reel 41, second guide roller 44 rotates and installs at the installation base 2 top, rectangular tape 43 is set up on second reel 41, the bottom and the mount pad 45 fixed connection of rectangular tape 43, mount pad 45 is located geological hole 1 inside, floating plate 46 is fixed mounting in the bottom of mount pad 45, lantern ring 47 is fixed mounting on mount pad 45.
When measuring the water level, put into geology hole 1 with floating plate 46 inside, under the effect of 45 gravity of mount pad, rectangular tape 43 is outwards emitted to second reel 41, and after the surface of water of floating plate 46 and groundwater contacted, floating plate 46 can float on the surface of water, and distance between the bead of geology hole 1 and the surface of water can be measured to rectangular tape 43 this moment to calculate the water level value, whole process operation is simple, simple structure, and use cost is low.
The inner side of the lantern ring 47 is provided with a guide mechanism 5, the guide mechanism 5 comprises a fixed sleeve 51, a positioning plate 52, a plurality of sliding sleeves 53, a second balancing weight 55 and a clamping block 56, the positioning plate 52 is fixedly arranged at the top of the installation base 2, the fixed sleeve 51 is fixedly arranged on the positioning plate 52, the sliding sleeves 53 are distributed along the vertical direction, the diameters of the sliding sleeves are sequentially reduced from top to bottom, the sliding sleeve 53 with the lower position is inserted into the sliding sleeve 53 at the upper end, and the lantern ring 47 can slide along the sliding sleeve 53; the bottom of the sliding sleeve 53 with the lowest position is fixedly connected with a clamping block 56, the clamping block 56 can be matched with the fixed sleeve 51, and the second balancing weight 55 is fixedly arranged at the bottom of the clamping block 56;
the sliding sleeves 53 sequentially extend downwards, and meanwhile, the shrinkage can be completed, so that the length of the whole sliding sleeve 53 is changed by the depth of the geological hole 1 until the second balancing weight 55 is contacted with the bottom wall of the geological hole 1, and the water level depth of the geological hole 1 can be calculated according to the discharge length of the long flexible rule 43 and the extension length of the sliding sleeve 53.
The limiting members 54 are mounted on the sliding sleeves 53, each limiting member 54 includes a limiting member 541 and a restoring spring 542, the limiting members 541 are slidably mounted inside the corresponding sliding sleeve 53, and the restoring springs 542 are located inside the sliding sleeve 53 and are fixedly connected to the limiting members 541. The corresponding sliding sleeve 53 can be extended downward by pressing the stopper 541.
Example 2:
referring to fig. 1-6, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a water taking mechanism 3 is installed on a mounting base 2, the water taking mechanism 3 includes a first winding drum 31, a water absorbing hose 32, a first guide roller 33, a weight block 34 and a water pipe joint 35, the first winding drum 31 is rotatably installed on the top of the mounting base 2, the water absorbing hose 32 is wound on the first winding drum 31, the first guide roller 33 is rotatably installed on the top of the mounting base 2, the water absorbing hose 32 is bridged on the first guide roller 33, the inlet end of the water absorbing hose 32 is fixedly connected with the water pipe joint 35, and the weight block 34 is fixedly installed on the top of the water pipe joint 35; the first reel 31 can reel in and reel out the water hose 32, which enables the water connection 35 to sink into the bottommost portion of the geological bore 1.
The water taking mechanism 3 further comprises a driving assembly 36, the driving assembly 36 comprises a water cylinder 361, the water cylinder 361 is fixedly installed on the installation base 2, a first one-way valve 362 is fixedly installed at an inlet end of the water cylinder 361, the first one-way valve 362 is communicated with an outlet end of the water suction hose 32, a second one-way valve 363 is fixedly installed at an outlet end of the water cylinder 361, a water outlet pipe 364 is fixedly installed at an outlet end of the second one-way valve 363, a piston 365 is slidably installed inside the water cylinder 361, a sliding rod 366 is fixedly installed at the top of the piston 365, the sliding rod 366 penetrates through the top wall of the water cylinder 361 and is slidably connected with the water cylinder 361, an inner tooth seat is fixedly installed at the top of the sliding rod 366, the inner tooth seat 367 is of an annular structure, an incomplete gear 368 is rotatably installed on the inner side of the inner tooth seat 367, the incomplete gear 368 can be meshed with any inner wall tooth socket inside the inner tooth seat 367, and a hand wheel 369 is coaxially and fixedly installed on one side of the incomplete gear 368.
The working principle is as follows: the incomplete gear 368 is rotated by rotating the hand wheel 369, and the incomplete gear 368 can be meshed with any one inner wall tooth groove in the inner tooth seat 367, so that the inner tooth seat 367 can move up and down, and the sliding rod 366 and the piston 365 are driven to move up and down; when the piston 365 moves upwards, the pressure inside the water cylinder 361 decreases, and the first check valve 362 introduces groundwater into the water cylinder 361; when the piston 365 moves downwards, the pressure inside the water cylinder 361 increases, the second check valve 363 guides out the underground water inside the water cylinder 361 for collection and detection, and the quality of the underground water can be detected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a multilayer groundwater water level observation device in hydrogeology hole, includes mounting base (2), its characterized in that, install measuring mechanism (4) on mounting base (2), measuring mechanism (4) include second reel (41), wind spring (42), rectangular tape (43), second guide roll (44), mount pad (45), float board (46) and lantern ring (47), second reel (41) rotate to be installed on mounting base (2), wind spring (42) cover is established in the pivot in the second reel (41) outside, the one end and the second reel (41) fixed connection of wind spring (42), the other end and the pivot fixed connection in the second reel (41) outside of wind spring (42), rectangular tape (43) rolling is on second reel (41), second guide roll (44) rotate to be installed at mounting base (2) top, rectangular tape (43) are set up on second reel (41), the bottom and the mount pad (45) fixed connection of rectangular tape (43) are installed float board (45) the inside fixed connection base (45) the lantern ring (47), the mount pad (45) is located float board (45) bottom (45).
2. The multilayer groundwater level observation device of a hydrogeological hole according to claim 1, wherein a guide mechanism (5) is installed on the inner side of the collar (47), the guide mechanism (5) comprises a fixed sleeve (51), a positioning plate (52), a plurality of sliding sleeves (53), a second balancing weight (55) and a clamping block (56), the positioning plate (52) is fixedly installed on the top of the installation base (2), the fixed sleeve (51) is fixedly installed on the positioning plate (52), the sliding sleeves (53) are distributed in the vertical direction, the diameters of the sliding sleeves are sequentially reduced from top to bottom, the sliding sleeve (53) with a low position is inserted into the sliding sleeve (53) at the upper end, and the collar (47) can slide along the sliding sleeve (53); the bottom of the sliding sleeve (53) with the lowest position is fixedly connected with a clamping block (56), the clamping block (56) can be matched with the fixed sleeve (51), and the second balancing weight (55) is fixedly installed at the bottom of the clamping block (56).
3. The multilayer groundwater water level observation device of hydrogeological hole according to claim 2, wherein a plurality of the sliding sleeves (53) are provided with a limiting member (54), the limiting member (54) comprises a limiting block (541) and a return spring (542), the limiting block (541) is slidably mounted inside the corresponding sliding sleeve (53), and the return spring (542) is located inside the sliding sleeve (53) and is fixedly connected with the limiting block (541).
4. The multilayer groundwater level observation device of a hydrogeological hole according to claim 1, wherein the installation base (2) is provided with a water taking mechanism (3), the water taking mechanism (3) comprises a first winding drum (31), a water absorbing hose (32), a first guide roller (33), a balancing weight (34) and a water pipe connector (35), the first winding drum (31) is rotatably installed at the top of the installation base (2), the water absorbing hose (32) is wound on the first winding drum (31), the first guide roller (33) is rotatably installed at the top of the installation base (2), the water absorbing hose (32) is erected on the first guide roller (33), the inlet end of the water absorbing hose (32) is fixedly connected with the water pipe connector (35), and the balancing weight (34) is fixedly installed at the top of the water pipe connector (35).
5. The multilayer groundwater level observation device of a hydrogeological bore according to claim 4, wherein the water intake mechanism (3) further comprises a driving assembly (36), the driving assembly (36) comprises a water barrel (361), the water barrel (361) is fixedly installed on the installation base (2), a first check valve (362) is fixedly installed at an inlet end of the water barrel (361), the first check valve (362) is communicated with an outlet end of the water suction hose (32), a second check valve (363) is fixedly installed at an outlet end of the water barrel (361), and a water outlet pipe (364) is fixedly installed at an outlet end of the second check valve (363).
6. A multilayer groundwater level observation device of hydrogeological bore according to claim 5, characterized in that a piston (365) is slidably mounted inside the water cylinder (361), a slide bar (366) is fixedly mounted on the top of the piston (365), and the slide bar (366) penetrates through the top wall of the water cylinder (361) and is slidably connected with the water cylinder (361).
7. The multilayer groundwater level observation device of a hydrogeological hole according to claim 6, wherein an inner tooth holder (367) is fixedly installed at the top of the sliding rod (366), the inner tooth holder (367) is of an annular structure, an incomplete gear (368) is rotatably installed on the inner side of the inner tooth holder (367), the incomplete gear (368) can be meshed with any one inner wall tooth socket inside the inner tooth holder (367), and a hand wheel (369) is coaxially and fixedly installed on one side of the incomplete gear (368).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173813.7A CN115962824A (en) | 2021-10-09 | 2021-10-09 | Multilayer groundwater water level observation device of hydrogeology hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173813.7A CN115962824A (en) | 2021-10-09 | 2021-10-09 | Multilayer groundwater water level observation device of hydrogeology hole |
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| Publication Number | Publication Date |
|---|---|
| CN115962824A true CN115962824A (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111173813.7A Pending CN115962824A (en) | 2021-10-09 | 2021-10-09 | Multilayer groundwater water level observation device of hydrogeology hole |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718247A (en) * | 2023-08-11 | 2023-09-08 | 牧铭智能制造(山东)有限公司 | Hydrogeological exploration ground water level detection device |
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2021
- 2021-10-09 CN CN202111173813.7A patent/CN115962824A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718247A (en) * | 2023-08-11 | 2023-09-08 | 牧铭智能制造(山东)有限公司 | Hydrogeological exploration ground water level detection device |
| CN116718247B (en) * | 2023-08-11 | 2023-11-17 | 中交一公局集团有限公司 | Hydrogeological exploration ground water level detection device |
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Application publication date: 20230414 |
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