CN109269597B - Automatic remote observing device for underground water level - Google Patents
Automatic remote observing device for underground water level Download PDFInfo
- Publication number
- CN109269597B CN109269597B CN201811192042.4A CN201811192042A CN109269597B CN 109269597 B CN109269597 B CN 109269597B CN 201811192042 A CN201811192042 A CN 201811192042A CN 109269597 B CN109269597 B CN 109269597B
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- Prior art keywords
- rod
- electric contact
- fixed seat
- fixed
- sliding block
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 39
- 238000005553 drilling Methods 0.000 claims abstract description 19
- 239000003673 groundwater Substances 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/60—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a remote automatic observing device for underground water level, which is characterized in that a fixed seat and a measuring scale are arranged on the ground at the upper end of a drilling hole, a floating ball is arranged in the drilling hole, the floating ball is fixedly connected with a connecting rod, the connecting rod is sleeved in a sleeve in a sliding manner, the sleeve is fixedly connected with a sliding block, the sliding block is in sliding connection with a vertical rod of the fixed seat, a connecting block provided with a marking rod is fixed at the upper end of a rack of the connecting rod, and the pointer end of the marking rod is close to the scale position of the measuring scale; the rack is meshed with the gear, the gear is fixed with the rotating rod, the rotating rod is connected with the fixed seat through a bearing, a driving bevel gear is arranged on the rotating rod and meshed with a driven bevel gear, the driven bevel gear is fixedly arranged on a threaded rod, the threaded rod is rotationally connected with the fixed seat through a bearing, and a threaded hole sliding block is connected on the threaded rod in a threaded manner; the upper end and the lower end of the supporting plate fixed on the fixing seat are respectively provided with an alarm device which can be contacted with the threaded hole sliding block. The invention has the advantages of simple structure, reliable operation and the like.
Description
Technical Field
The invention relates to a remote automatic underground water level observation device, and belongs to the technical field of engineering geological underground water level observation devices.
Background
The underground water level observing device is mainly used for observing or monitoring the change condition of the underground water level, the underground water is a precious natural resource, is one of main water sources for people to live, in recent years, due to excessive exploitation of engineering activities and unreasonable utilization of the people, the underground water level is often reduced, even the geological problems of uneven settlement of stratum, empty subsidence and the like are caused when a precipitation funnel is serious, serious national economic losses are caused, such as a subsidence water area can be formed in the exploitation process of coal mineral products, the dynamic change condition of the underground water level near the subsidence area is observed, the core content of mutual replenishment or excretion among underground water in the surface water area of the subsidence area is clarified, and the remote underground water automatic observing device is needed to know the change condition of the watershed water level in the monitoring and research of the relation between the underground water and the surface water and the seepage prevention of a reservoir, so that the requirements can be met. However, the existing automatic remote observing device for the underground water level mainly has the defects of complex structure, unreliable working performance, untimely water level monitoring, inconvenient water level observation, incapability of reminding and warning operators when the water level exceeds a warning line and the like, so that the existing automatic remote observing device for the underground water level still cannot meet the use requirement.
Disclosure of Invention
The invention aims to provide the underground water level remote automatic observation device which has the advantages of simple structure, reliable working performance and convenient water level observation, can monitor the water level in time and can remind or alarm in time when the water level exceeds a warning line, so as to overcome the defects in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the invention relates to a remote automatic observing device for underground water level, which comprises a drilling hole penetrating into underground water, wherein a fixed seat and a measuring ruler are arranged on the ground at the upper end of the drilling hole, the fixed seat is of an L-shaped structure, one side of the L-shaped structure of the fixed seat is a horizontal rod, the horizontal rod is fixed on the upper end surface of the drilling hole through a ground inserting pin, the other side of the L-shaped structure of the fixed seat is a vertical rod, the vertical rod vertically stretches into the drilling hole, a floating ball is arranged in the drilling hole and is fixedly connected with a connecting rod, the connecting rod is sleeved in a sleeve in a sliding manner, the sleeve is fixedly connected with a sliding block, the sliding block is in sliding connection with the vertical rod of the fixed seat, a rack is arranged at the upper end of the rack, a marking rod is fixed on the connecting block, and the pointer end of the marking rod is close to the scale position of the measuring ruler; the rack is meshed with the gear, the gear is fixedly connected with one end of the rotating rod, the rotating rod is rotationally connected with the supporting block through a bearing, the supporting block is fixedly connected with the horizontal rod of the fixing seat, the driving bevel gear is fixedly arranged at the other end of the rotating rod, the driving bevel gear is meshed with the driven bevel gear, the driven bevel gear is fixedly arranged on the threaded rod, the lower end of the threaded rod is rotationally connected with the horizontal rod of the fixing seat through a bearing, and the threaded rod is in threaded connection with the threaded hole sliding block; the support plate is fixed on the horizontal rod of the fixing seat, and the alarm device which can be contacted with the threaded hole sliding block is respectively arranged at the upper end and the lower end of the support plate.
The threaded hole sliding block is in sliding connection with the supporting plate.
And the upper end and the lower end of the threaded hole sliding block are respectively fixed with a lug which can be respectively contacted with an alarm device arranged on the supporting plate.
The alarm device comprises a button, an upper electric contact plate, an upper electric contact, a lower electric contact, a spring and a lower electric contact plate, wherein the button is fixedly arranged on the upper electric contact plate, the upper electric contact plate is connected with the lower electric contact plate through the spring, the upper electric contact plate is fixedly provided with the upper electric contact, and the lower electric contact plate is fixedly provided with the lower electric contact.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects:
(1) When the water level in the drilled hole changes, the floating ball is driven to move, the floating ball drives the rack on the connecting rod to move up and down, the rack further drives the marking rod on the connecting block to move, and then the change of the underground water level can be intuitively observed through the measuring ruler.
(2) When the water level in the drilled hole changes, the floating ball is driven to move, the floating ball drives the rack on the connecting rod to move up and down, the gear is driven to rotate through the meshing action, the gear drives the rotating rod and the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, and the rotation of the driven bevel gear drives the threaded hole sliding block on the threaded rod to ascend or descend along the supporting plate. When the threaded hole sliding block moves upwards to the convex block on the threaded hole sliding block to press a button in the alarm device above, the upper electric contact is contacted with the lower electric contact, the alarm circuit is connected to give out alarm, the water level in the drill hole reaches the high water level warning line position, and the same principle is adopted. The invention can complete remote automatic observation and alarm of the underground water level by adopting a simple structure, is not easily influenced by external environment during working, and has very stable and reliable working performance.
Compared with the prior art, the invention has the advantages of simple structure, reliable working performance, convenient water level observation, timely monitoring of the water level, timely reminding or alarming when the water level exceeds the warning line, and the like.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic structural view of the alarm device of the present invention.
Reference numerals illustrate: 1-drilling holes; 2-floating ball; 3-connecting rods; 4-sleeve; 5-a slider; 6-fixing base; 7-a rack; 8-gear; 9-rotating rods; 10-drive bevel gear; 11-driven bevel gear; 12-a threaded rod; 13-a threaded hole slider; 14-bump; 15-an alarm device; 16-a support plate; 17-supporting blocks; 18-connecting blocks; 19-marking the rod; 20-measuring ruler; 21-a mounting plate; 22-button; 23-powering up the touch plate; 24-power-up contacts; 25-lower electrical contacts; 26-a spring; 27-lower electrical contact plate.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples.
The invention relates to a remote automatic observing device for underground water level, as shown in figures 1 and 2, the device comprises a drilling hole 1 which is deeply penetrated into underground water, the depth of the drilling hole 1 can be determined according to the use requirement, a fixed seat 6 and a measuring ruler 20 are fixed on the ground at the upper end of the drilling hole 1, the fixed seat 6 is of an L-shaped structure, one side of the L-shaped structure of the fixed seat 6 is a horizontal rod, the horizontal rod is fixed on the upper end face of the drilling hole 1 through a ground inserting pin, the other side of the L-shaped structure of the fixed seat 6 is a vertical rod, the vertical rod vertically extends into the drilling hole 1, a floating ball 2 is arranged in the drilling hole 1, the floating ball 2 is fixedly connected with a connecting rod 3, the connecting rod 3 is sleeved in a sleeve 4 in a sliding manner, the sleeve 4 is fixedly connected with a sliding block 5, the sliding block 5 is in sliding manner with the vertical rod of the fixed seat 6, in order to prevent the connecting rod 3 from swinging, the sliding block 5 can only slide up and down along the vertical rod of the fixed seat 6 without swinging, a rack 7 is arranged at the upper part of the connecting rod 3, the connecting rod 3 is preferably of an integral structure, the connecting rod 3 and the rack 7 is fixedly arranged at the upper end of the rack 7 and is near a position of a measuring rod 18, and a pointer 19 is near a position of a connecting rod 19, and a position of the connecting rod 19 is near a position of the measuring rod 19; the method comprises the steps of meshing and connecting a rack 7 with a gear 8, fixedly connecting the gear 8 with one end of a rotating rod 9, rotatably connecting the rotating rod 9 with a supporting block 17 through a bearing, fixedly connecting the supporting block 17 with a horizontal rod of a fixed seat 6, fixedly installing a drive bevel gear 10 at the other end of the rotating rod 9, meshing and connecting the drive bevel gear 10 with a driven bevel gear 11, fixedly installing the driven bevel gear 11 on a threaded rod 12, rotatably connecting the lower end of the threaded rod 12 with the horizontal rod of the fixed seat 6 through the bearing, and connecting a threaded hole sliding block 13 on the threaded rod 12 in a threaded manner; a supporting plate 16 is fixed on a horizontal rod of the fixed seat 6, an alarm device 15 which can be contacted with the threaded hole sliding block 13 is respectively arranged at the upper end and the lower end of the supporting plate 16, and the distance between the two alarm devices 15 can be determined and adjusted according to the required underground water level alarm height difference; in order to make the stability and reliability of the work better, the threaded hole slider 13 can be connected with the support plate 16 in a sliding way; in order to better improve the working reliability, a lug 14 which can be respectively contacted with an alarm device 15 arranged on a supporting plate 16 can be respectively fixed at the upper end and the lower end of a threaded hole sliding block 13; the alarm device 15 may be directly installed by adopting a button type alarm device in the prior art, but in order to make the working performance more reliable and the structure simpler, the alarm device 15 may be manufactured according to the structure of fig. 2, that is, the alarm device 15 includes a button 22, an upper electric contact 23, an upper electric contact 24, a lower electric contact 25, a spring 26 and a lower electric contact 27, the button 22 is fixedly installed on the upper electric contact 23, the upper electric contact 23 is connected with the lower electric contact 27 through the spring 26, the upper electric contact 24 is fixed on the upper electric contact 23, and the lower electric contact 25 is fixed on the lower electric contact 27.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. The utility model provides a long-range automatic observation device of groundwater level, includes drilling (1) in deep groundwater, its characterized in that: the ground of the upper end of the drilling hole (1) is provided with a fixed seat (6) and a measuring ruler (20), the fixed seat (6) is of an L-shaped structure, one side of the L-shaped fixed seat (6) is a horizontal rod, the horizontal rod is fixed on the upper end face of the drilling hole (1) through a ground inserting pin, the other side of the L-shaped fixed seat (6) is a vertical rod, the vertical rod vertically stretches into the drilling hole (1), a floating ball (2) is arranged in the drilling hole (1), the floating ball (2) is fixedly connected with a connecting rod (3), the connecting rod (3) is sleeved in a sleeve (4), the sleeve (4) is fixedly connected with a sliding block (5), the sliding block (5) is in sliding connection with the vertical rod of the fixed seat (6), a rack (7) is arranged on the upper portion of the connecting rod (3), a marking rod (19) is fixed on the connecting block (18), and the pointer end of the marking rod (19) is close to the scale position of the measuring ruler (20); the rack (7) is meshed with the gear (8), the gear (8) is fixedly connected with one end of the rotating rod (9), the rotating rod (9) is rotationally connected with the supporting block (17) through a bearing, the supporting block (17) is fixedly connected with a horizontal rod of the fixed seat (6), the driving bevel gear (10) is fixedly arranged at the other end of the rotating rod (9), the driving bevel gear (10) is meshed with the driven bevel gear (11), the driven bevel gear (11) is fixedly arranged on the threaded rod (12), the lower end of the threaded rod (12) is rotationally connected with the horizontal rod of the fixed seat (6) through a bearing, and the threaded rod (12) is in threaded connection with the threaded hole sliding block (13); a supporting plate (16) is fixed on a horizontal rod of the fixed seat (6), and an alarm device (15) which can be contacted with the threaded hole sliding block (13) is respectively arranged at the upper end and the lower end of the supporting plate (16); the alarm device (15) comprises a button (22), an upper electric contact plate (23), an upper electric contact (24), a lower electric contact (25), a spring (26) and a lower electric contact plate (27), wherein the button (22) is fixedly arranged on the upper electric contact plate (23), the upper electric contact plate (23) is connected with the lower electric contact plate (27) through the spring (26), the upper electric contact (24) is fixed on the upper electric contact plate (23), and the lower electric contact (25) is fixed on the lower electric contact plate (27); the upper end and the lower end of the threaded hole sliding block (13) are respectively fixed with a lug (14) which can be respectively contacted with an alarm device (15) arranged on a supporting plate (16).
2. The apparatus of claim 1, wherein: the threaded hole sliding block (13) is in sliding connection with the supporting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811192042.4A CN109269597B (en) | 2018-10-12 | 2018-10-12 | Automatic remote observing device for underground water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811192042.4A CN109269597B (en) | 2018-10-12 | 2018-10-12 | Automatic remote observing device for underground water level |
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| Publication Number | Publication Date |
|---|---|
| CN109269597A CN109269597A (en) | 2019-01-25 |
| CN109269597B true CN109269597B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811192042.4A Active CN109269597B (en) | 2018-10-12 | 2018-10-12 | Automatic remote observing device for underground water level |
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| CN (1) | CN109269597B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109883515B (en) * | 2019-03-13 | 2024-04-12 | 长江勘测规划设计研究有限责任公司 | Water level measuring device for hydraulic and hydroelectric engineering |
| CN110044443A (en) * | 2019-04-24 | 2019-07-23 | 王秀兰 | A kind of hydraulic engineering reservoir level monitoring device |
| CN111195571A (en) * | 2020-03-17 | 2020-05-26 | 徐正章 | Medical infectious disease prevention power injection device |
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| WO2015192767A1 (en) * | 2014-06-19 | 2015-12-23 | 中国石油大学(华东) | Automatic observation apparatus for detecting mineral samples |
| CN105277259A (en) * | 2014-05-29 | 2016-01-27 | 熊清远 | Wireless alarming device for automatic monitoring of water level |
| CN206670734U (en) * | 2017-04-28 | 2017-11-24 | 张涛 | A kind of self power generation reservoir level monitoring device |
| CN108106693A (en) * | 2017-12-26 | 2018-06-01 | 崔文良 | A kind of double float-ball type level measurement devices |
| CN207622827U (en) * | 2017-11-10 | 2018-07-17 | 昆明赛力博特科技有限公司 | A kind of fixed-point type water surface level measurement device |
| CN207730306U (en) * | 2018-01-19 | 2018-08-14 | 浙江大学 | A kind of Rock and Soil Drilling water level in borehole measuring device |
| CN208833342U (en) * | 2018-10-12 | 2019-05-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Underground water level remote automatic observation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7661380B2 (en) * | 2006-01-30 | 2010-02-16 | Waldecker Donald E | Method of and apparatus for detecting and controlling bilge water in a sea vessel |
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2018
- 2018-10-12 CN CN201811192042.4A patent/CN109269597B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182157A (en) * | 1978-03-17 | 1980-01-08 | Fink Richard E | Soil percolation testing apparatus |
| CN103323079A (en) * | 2013-06-05 | 2013-09-25 | 江苏方建工程质量鉴定检测有限公司 | Automatic water level monitoring device in foundation pit water level observation well |
| CN105277259A (en) * | 2014-05-29 | 2016-01-27 | 熊清远 | Wireless alarming device for automatic monitoring of water level |
| WO2015192767A1 (en) * | 2014-06-19 | 2015-12-23 | 中国石油大学(华东) | Automatic observation apparatus for detecting mineral samples |
| CN206670734U (en) * | 2017-04-28 | 2017-11-24 | 张涛 | A kind of self power generation reservoir level monitoring device |
| CN207622827U (en) * | 2017-11-10 | 2018-07-17 | 昆明赛力博特科技有限公司 | A kind of fixed-point type water surface level measurement device |
| CN108106693A (en) * | 2017-12-26 | 2018-06-01 | 崔文良 | A kind of double float-ball type level measurement devices |
| CN207730306U (en) * | 2018-01-19 | 2018-08-14 | 浙江大学 | A kind of Rock and Soil Drilling water level in borehole measuring device |
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| CN109269597A (en) | 2019-01-25 |
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