CN220769415U - Hydrologic monitoring well head protection device - Google Patents
Hydrologic monitoring well head protection device Download PDFInfo
- Publication number
- CN220769415U CN220769415U CN202322697536.0U CN202322697536U CN220769415U CN 220769415 U CN220769415 U CN 220769415U CN 202322697536 U CN202322697536 U CN 202322697536U CN 220769415 U CN220769415 U CN 220769415U
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- water level
- well pipe
- wall
- sampling port
- protection device
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000005070 sampling Methods 0.000 claims abstract description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
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Abstract
The utility model discloses a hydrologic monitoring wellhead protection device, which comprises a concrete foundation poured on the outer side of a wellhead of a well pipe, wherein a cover cylinder is fixedly connected to the top of the well pipe through a bolt, the top of the well pipe is positioned in the concrete foundation, a sampling port is arranged at the top of the cover cylinder, a cover plate is arranged at the opening of the sampling port, an equipment box is fixedly arranged on the outer wall of the cover cylinder, a water level monitoring terminal is arranged in the equipment box, and a drop-in water level gauge is electrically connected with the water level monitoring terminal through a wire; the utility model has simple structure and low cost, the cover cylinder positioned outside the top end of the well pipe can fully protect the well pipe, the liquid level in the hydrologic monitoring well can be monitored through the use of the input type water level meter and the water level monitoring terminal, and the sampling equipment can be guided into the monitoring well through the sampling port by only opening the cover plate through the arrangement of the sampling port and the cover plate without interfering the sampling work, so that the use effect is good.
Description
Technical Field
The utility model relates to the field of hydrologic monitoring equipment, in particular to a hydrologic monitoring wellhead protection device.
Background
Under the influence of natural and human factors, groundwater is periodically monitored through a hydrological monitoring well, groundwater resources are scientifically managed, geological disasters are prevented and treated, and ecological environment is protected.
In order to avoid falling leaves, branches, insects, small animals and the like to damage water quality in a monitoring well, a protection device is usually installed at a wellhead of the hydrologic monitoring well, and the patent with the bulletin number of CN214747950U discloses a river hydrologic monitoring well protection device which can provide protection effects for the river hydrologic monitoring well.
Above-mentioned scheme can play the protection effect to the well head of monitoring well, but overall structure is too complicated, purchase price such as used electric putter is high, and need dispose the steady use of battery and supporting controlgear of large capacity, and hydrologic monitoring well sets up in the field more, and the scene does not have the power supply, therefore the sexual valence relative altitude of this scheme is not high, simultaneously, protective sheath in this scheme, hydrologic monitoring device etc. all are located the monitoring well directly over, when carrying out water sample collection to the monitoring well, also cause the interference to collection work easily, consequently, wait to improve.
Disclosure of Invention
The utility model aims to provide a hydrologic monitoring wellhead protection device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a hydrologic monitoring well head protection device, includes the concrete foundation of pouring in the well head outside of well pipe, the top of well pipe is through bolt fixedly connected with cover section of thick bamboo, the top of well pipe is located the concrete foundation, the top of cover section of thick bamboo is provided with the sample connection, the apron is installed to the opening part of sample connection, the outer wall fixed mounting of cover section of thick bamboo has the equipment box, install water level monitoring terminal in the equipment box, be provided with the drop-in type fluviograph in the well pipe, drop-in type fluviograph passes through wire and water level monitoring terminal electric connection.
As a further scheme of the utility model: the inner wall fixedly connected with support frame of cover section of thick bamboo, the one end that the cover section of thick bamboo was kept away from to the support frame is located the opening of well pipe directly over, the wire is connected with the support frame, all run through on cover section of thick bamboo and the equipment box and be provided with the through wires hole that is used for wearing to establish the wire.
As a further scheme of the utility model: the outer wall of the input water level gauge is connected with a balancing weight through a steel wire rope, and the balancing weight is located below the input water level gauge.
As a further scheme of the utility model: the bottom of apron is provided with the sealing washer, the sealing washer is laminated with the opening terminal surface of thief hatch, the outer wall of one side of thief hatch is articulated with the apron through the hinge, the outer wall that the thief hatch is relative with the hinge passes through locking mechanism and is connected with the apron.
As still further aspects of the utility model: the locking mechanism comprises a stop block fixedly installed on the outer wall of the sampling port, a hand-screwed bolt is arranged at the bottom of the stop block in a penetrating mode, a nut is fixedly installed at the corresponding position of the bottom of the cover plate and the hand-screwed bolt, the hand-screwed bolt is connected with the nut in a matched mode, and a through hole is formed in the outer wall of the hand-screwed bolt located above the stop block in a penetrating mode.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model has simple structure and low cost, the cover cylinder positioned outside the top end of the well pipe can fully protect the well pipe, the liquid level in the hydrologic monitoring well can be monitored through the use of the input type water level meter and the water level monitoring terminal, and the sampling equipment can be guided into the monitoring well through the sampling port by only opening the cover plate through the arrangement of the sampling port and the cover plate without interfering the sampling work, so that the use effect is good.
Drawings
Fig. 1 is a schematic structural view of a hydrologic monitoring wellhead protection device.
Fig. 2 is a partial enlarged view of fig. 1.
The well pipe 1, the concrete foundation 2, the cover cylinder 3, the equipment box 4, the water level monitoring terminal 5, the supporting frame 6, the lead 7, the input type water level gauge 8, the balancing weight 9, the sampling port 10, the cover plate 11, the hinge 12, the sealing ring 13, the nut 14, the stop block 15, the hand-screwed bolt 16 and the through hole 17.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model will be further described in detail with reference to the following examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have the orientation specific to the specification, be constructed and operated in the specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
Referring to fig. 1-2, in an embodiment of the utility model, a hydrologic monitoring wellhead protection device comprises a concrete foundation 2 poured on the outer side of a wellhead of a well pipe 1, a cover cylinder 3 is fixedly connected to the top of the well pipe 1 through bolts, the top of the well pipe 1 is positioned in the concrete foundation 2, a sampling port 10 is arranged on the top of the cover cylinder 3, a cover plate 11 is arranged at an opening of the sampling port 10, an equipment box 4 is fixedly arranged on the outer wall of the cover cylinder 3, a water level monitoring terminal 5 is arranged in the equipment box 4, the water level monitoring terminal 5 is specifically an underground water telemetry terminal DATA-6216, a throw-in water level gauge 8 is arranged in the well pipe 1, and the throw-in water level gauge 8 is electrically connected with the water level monitoring terminal 5 through a wire 7.
According to the scheme, when the hydraulic monitoring well is used, the cover cylinder 3 positioned outside the top end of the well pipe 1 can fully protect the well pipe 1, the liquid level in the hydraulic monitoring well can be monitored through the use of the input type water level gauge 8 and the water level monitoring terminal 5, and the sampling equipment can be guided into the monitoring well through the sampling port 10 by only opening the cover plate 11 through the arrangement of the sampling port 10 and the cover plate 11 without interfering with the sampling work, so that the hydraulic monitoring well has a good use effect.
Referring specifically to fig. 1, in one embodiment of the present utility model, a supporting frame 6 is fixedly connected to an inner wall of the casing 3, one end of the supporting frame 6 away from the casing 3 is located right above the opening of the well pipe 1, the conducting wire 7 is connected to the supporting frame 6, and threading holes for threading the conducting wire 7 are provided on both the casing 3 and the equipment box 4.
Through the setting of support frame 6, can play certain support and direction effect to wire 7 in the cover section of thick bamboo 3, make wire 7 can keep away from the inner wall of well pipe 1 to throw in with retrieve the in-process of throwing in formula fluviograph 8, can reduce the bump that takes place between throwing in formula fluviograph 8 and the well pipe 1 inner wall.
With specific reference to fig. 1, further, on the basis of the above embodiment, the outer wall of the throw-in water level gauge 8 is connected with a balancing weight 9 through a steel wire rope, and the balancing weight 9 is located below the throw-in water level gauge 8.
Referring specifically to fig. 2, in one embodiment of the present utility model, a sealing ring 13 is disposed at the bottom of the cover plate 11, the sealing ring 13 is attached to an opening end surface of the sampling port 10, an outer wall of one side of the sampling port 10 is hinged to the cover plate 11 through a hinge 12, and an outer wall of the sampling port 10 opposite to the hinge 12 is connected to the cover plate 11 through a locking mechanism.
Further, the locking mechanism comprises a stop block 15 fixedly installed on the outer wall of the sampling port 10, a hand-screwed bolt 16 is penetrated through a through hole at the bottom of the stop block 15, a nut 14 is fixedly installed at the corresponding position of the bottom of the cover plate 11 and the hand-screwed bolt 16, the hand-screwed bolt 16 is connected with the nut 14 in a matched mode, and a through hole 17 is formed in the outer wall, above the stop block 15, of the hand-screwed bolt 16.
By tightening the hand-screwed bolt 16, the cover plate 11 can be locked on the opening end of the sampling port 10 by utilizing the cooperation of the hand-screwed bolt 16 and the nut 14, and the sealing ring 13 is tightly attached to the sampling port 10, so that the tightness of the sampling port 10 is ensured, foreign matters are prevented from entering the well pipe 1 from the sampling port 10, and the rotation of the hand-screwed bolt 16 can be limited by installing a padlock with a proper size on the through hole 17, so that the cover plate 11 is prevented from being opened by irrelevant personnel.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. A hydrologic monitoring well head protection device, its characterized in that: including pouring concrete foundation (2) in the wellhead outside of well pipe (1), bolt fixedly connected with cover section of thick bamboo (3) are passed through at the top of well pipe (1), the top of well pipe (1) is located concrete foundation (2), the top of cover section of thick bamboo (3) is provided with sample connection (10), apron (11) are installed in the opening part of sample connection (10), the outer wall fixed mounting of cover section of thick bamboo (3) has equipment box (4), install water level monitoring terminal (5) in equipment box (4), be provided with input type water level gauge (8) in well pipe (1), input type water level gauge (8) are through wire (7) and water level monitoring terminal (5) electric connection.
2. A hydrologic monitoring wellhead protection device as claimed in claim 1, wherein: the inner wall fixedly connected with support frame (6) of cover section of thick bamboo (3), the one end that cover section of thick bamboo (3) was kept away from to support frame (6) is located well pipe (1) opening directly over, wire (7) are connected with support frame (6), all run through on cover section of thick bamboo (3) and equipment box (4) and be provided with the through wires hole that is used for wearing to establish wire (7).
3. A hydrologic monitoring wellhead protection device as claimed in claim 1, wherein: the outer wall of the input water level gauge (8) is connected with a balancing weight (9) through a steel wire rope, and the balancing weight (9) is positioned below the input water level gauge (8).
4. A hydrologic monitoring wellhead protection device as claimed in claim 1, wherein: the bottom of apron (11) is provided with sealing washer (13), sealing washer (13) are laminated with the opening terminal surface of sampling port (10), one side outer wall of sampling port (10) is articulated with apron (11) through hinge (12), the outer wall that sampling port (10) are relative with hinge (12) is connected with apron (11) through locking mechanism.
5. A hydrologic monitoring wellhead protection device as claimed in claim 4, wherein: the locking mechanism comprises a stop block (15) fixedly installed on the outer wall of the sampling port (10), a hand-screwed bolt (16) is arranged at the bottom of the stop block (15) in a penetrating mode, a nut (14) is fixedly installed at the corresponding position of the bottom of the cover plate (11) and the hand-screwed bolt (16), the hand-screwed bolt (16) is connected with the nut (14) in a matched mode, and a through hole (17) is formed in the outer wall, located above the stop block (15), of the hand-screwed bolt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322697536.0U CN220769415U (en) | 2023-10-09 | 2023-10-09 | Hydrologic monitoring well head protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322697536.0U CN220769415U (en) | 2023-10-09 | 2023-10-09 | Hydrologic monitoring well head protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220769415U true CN220769415U (en) | 2024-04-12 |
Family
ID=90615081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322697536.0U Active CN220769415U (en) | 2023-10-09 | 2023-10-09 | Hydrologic monitoring well head protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220769415U (en) |
-
2023
- 2023-10-09 CN CN202322697536.0U patent/CN220769415U/en active Active
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