CN216617483U - Underground water monitoring well head anti-collapse early warning device - Google Patents
Underground water monitoring well head anti-collapse early warning device Download PDFInfo
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- CN216617483U CN216617483U CN202123125760.XU CN202123125760U CN216617483U CN 216617483 U CN216617483 U CN 216617483U CN 202123125760 U CN202123125760 U CN 202123125760U CN 216617483 U CN216617483 U CN 216617483U
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- early warning
- wellhead
- plate
- underground water
- warning device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000002265 prevention Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 13
- 239000003673 groundwater Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 27
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model provides an underground water monitoring wellhead collapse prevention early warning device, which relates to the technical field of underground water management and comprises a fixing ring, wherein an early warning mechanism is arranged at the bottom of the fixing ring, the early warning mechanism comprises a connecting rod connected with the bottom of the fixing ring, a fixing plate is arranged at the bottom of the connecting rod, a spring is connected to the bottom of the fixing plate, and a sliding sleeve is connected to the bottom of the spring. According to the utility model, the early warning mechanism can detect collapse of four directions of the wellhead, the early warning mechanism is buried in soil at the wellhead, when the soil at the bottom of the contact plate collapses, the bottom of the contact plate loses the supporting force, the distance between the springs is enlarged under the influence of gravity and the residual elasticity of the springs, the sliding sleeve is separated from the rebound switch, the rebound switch is opened, the alarm connected to the client can be operated, and a worker can receive the collapse information of the wellhead, so that the worker can timely respond.
Description
Technical Field
The utility model relates to the technical field of underground water management, in particular to an underground water monitoring wellhead anti-collapse early warning device.
Background
Underground water is an important component of water resources, is one of important water sources of agricultural irrigation, industrial and mining and cities due to stable water quantity and good water quality, but under certain conditions, the change of the underground water can also cause unfavorable natural phenomena such as swampiness, salinization, landslide, ground settlement and the like.
However, in the prior art, the current underground water monitoring wellhead collapse prevention early warning device can perform collapse early warning before the wellhead collapses when in use, and reminds workers, but some underground water monitoring wellhead collapse prevention early warning devices do not have the azimuth collapse reminding device, cannot determine the soil collapse range inside the wellhead, and cannot learn the position where the wellhead collapse does not occur when the workers repair.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the soil collapse range in a wellhead cannot be determined and the position where collapse does not occur cannot be known when a worker repairs in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an early warning device that collapses is prevented to groundwater monitoring well head, includes solid fixed ring, gu fixed ring's bottom is provided with early warning mechanism, early warning mechanism includes the connecting rod that is connected with solid fixed ring's bottom, the fixed plate is installed to the bottom of connecting rod, the bottom of fixed plate is connected with the spring, the bottom of spring is connected with the sliding sleeve, the contact plate is installed to the bottom of sliding sleeve, the dead lever is installed to the bottom of fixed plate, the surface mounting of dead lever has the resilience formula switch, the surface of resilience formula switch and the inner wall looks block of sliding sleeve.
As a preferred embodiment, the outer surface of the fixing ring is provided with a telescopic plate, and the bottom of the telescopic plate is provided with a connecting plate.
The technical effect of adopting the further scheme is as follows: the expansion plate is composed of two plates which are inserted together and can expand and contract.
In a preferred embodiment, a threaded block is screwed into the connecting plate, and a sliding rod is slidably inserted into the threaded block.
The technical effect of adopting the further scheme is as follows: the thread block and the connecting plate can be in threaded connection.
As a preferred embodiment, the outer surface of the sliding rod is sleeved with a conical elastic steel wire, and one end of the conical elastic steel wire is connected with the bottom of the thread block.
The technical effect of adopting the further scheme is as follows: the conical elastic steel wire has elasticity as well as the spring.
As a preferred embodiment, the other end of the conical elastic steel wire is connected with a conical block, the top of the conical block is connected with the bottom end of the sliding rod, and the top of the threaded block is provided with a rotating block.
The technical effect of adopting the further scheme is as follows: the sliding rod can move the conical block downwards when moving.
As a preferred embodiment, the inner wall of the fixing ring is provided with a telescopic rod, and the other end of the telescopic rod is provided with a shielding plate.
The technical effect of adopting the further scheme is as follows: the telescopic link can be according to the thickness adjustment of well head and the distance between the shielding plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the early warning mechanism can detect collapse of four directions of the wellhead, the early warning mechanism is buried in soil at the wellhead, so that the soil supports the bottom of the contact plate, the spring is always stressed, when the soil at the bottom of the contact plate collapses, the bottom of the contact plate loses the supporting force, the distance between the springs is enlarged under the influence of gravity and the residual elasticity of the spring, the sliding sleeve is separated from the rebound switch, the rebound switch is opened, the alarm connected to the client can be operated, so that a worker can receive information about the collapse of the wellhead, and the worker can timely respond.
2. According to the utility model, the expansion plate can be extended and shortened, the connection range between the fixing ring and soil is expanded, harder soil can be conveniently connected, the conical elastic steel wire rebounds, and the soil can be clamped during rebounding, so that the sliding rod is more stable in the soil, and the fixing ring is further fixed.
Drawings
Fig. 1 is a schematic structural view of a wellhead collapse prevention early warning device for underground water monitoring provided by the utility model;
FIG. 2 is a schematic structural diagram of an early warning mechanism of the underground water monitoring wellhead collapse prevention early warning device provided by the utility model;
FIG. 3 is a schematic structural diagram of a rebound switch of the underground water monitoring wellhead collapse prevention early warning device provided by the utility model;
fig. 4 is a schematic view of a conical elastic steel structure of the underground water monitoring wellhead collapse prevention early warning device provided by the utility model.
Illustration of the drawings:
1. a fixing ring; 2. an early warning mechanism; 3. a retractable plate; 4. a connecting plate; 5. a thread block; 6. a slide bar; 7. a tapered elastic steel wire; 8. a conical block; 9. rotating the block; 10. a telescopic rod; 11. a shielding plate;
201. a connecting rod; 202. a fixing plate; 203. a spring; 204. a sliding sleeve; 205. a contact plate; 206. fixing the rod; 207. a rebound switch.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides an early warning device that collapses is prevented to groundwater monitoring well head, including solid fixed ring 1, the bottom of solid fixed ring 1 is provided with early warning mechanism 2, early warning mechanism 2 includes the connecting rod 201 that is connected with solid fixed ring 1's bottom, fixed plate 202 is installed to the bottom of connecting rod 201, the bottom of fixed plate 202 is connected with spring 203, the bottom of spring 203 is connected with sliding sleeve 204, contact plate 205 is installed to the bottom of sliding sleeve 204, dead lever 206 is installed to the bottom of fixed plate 202, the outer surface mounting of dead lever 206 has resilience formula switch 207, the surface of resilience formula switch 207 and the inner wall looks block of sliding sleeve 204.
In this embodiment, when the device is used, the fixing ring 1 is installed at a wellhead, the distance between the shielding plate 11 and the fixing ring 1 is adjusted by using the telescopic rod 10 according to the thickness of the wellhead, so that the shielding plate 11 is attached to the inner wall of a well, the fixing ring 1 is more stable to the wellhead, then the four early warning mechanisms 2 are embedded in soil at the wellhead at equal intervals, so that the soil supports the bottom of the contact plate 205, the sliding sleeve 204 is sleeved with the fixing rod 206, the inner surface of the sliding sleeve 204 is attached to the outer surface of the rebound switch 207, the spring 203 is always stressed, when the soil at the bottom of the contact plate 205 collapses, the bottom of the contact plate 205 loses the supporting force, the distance between the springs 203 is expanded due to the influence of gravity and the residual elasticity of the spring 203, the spring 203 is elongated, so that the sliding sleeve 204 is separated from the outer surface of the fixing rod 206, make rebound switch 207 open, after rebound switch 207 opened, can be with connecting when the client alarm moves for the staff receives the information that the well head sinks, so that the staff in time reacts.
Example 2
As shown in fig. 1 and 4, the outer surface mounting of solid fixed ring 1 has expansion plate 3, connecting plate 4 is installed to the bottom of expansion plate 3, the inside threaded connection of connecting plate 4 has screw block 5, the inside of screw block 5 is slided and is inserted and be equipped with slide bar 6, the surface cover of slide bar 6 is equipped with toper elastic steel wire 7, the one end of toper elastic steel wire 7 is connected with the bottom of screw block 5, the other end of toper elastic steel wire 7 is connected with toper piece 8, the top of toper piece 8 is connected with the bottom of slide bar 6, rotatory piece 9 is installed at the top of screw block 5, telescopic link 10 is installed to solid fixed ring 1's inner wall, shielding plate 11 is installed to the other end of telescopic link 10.
In this embodiment, expansion plate 3 can prolong and shorten, enlarge solid fixed ring 1 can and the soil between the connection range, be convenient for connect harder soil, after the adjustment, can rotate screw block 5 in the inside of connecting plate 4, make screw block 5 and connecting plate 4 between fixed, later rotate rotatory piece 9 and move down, slide bar 6 takes conical block 8 to move down in step at this moment, make toper elastic steel wire 7 lengthen, after slide bar 6 gets into soil completely, can loosen rotatory piece 9, toper elastic steel wire 7 is atress no longer, will kick-back, can carry out the block with soil when kick-backing, make slide bar 6 inside more stable at soil, further solid fixed ring 1 of fixed.
The working principle is as follows:
as shown in fig. 1, 2, 3 and 4, when in use, the fixing ring 1 is installed at a wellhead, the distance between the shielding plate 11 and the fixing ring 1 is adjusted by the telescopic rod 10 according to the thickness of the wellhead, so that the shielding plate 11 is attached to the inner wall of a well, and the fixing ring 1 is more stable to the wellhead, then the warning mechanism 2 is buried in soil at the wellhead, so that the soil supports the bottom of the contact plate 205, the sliding sleeve 204 is sleeved with the fixing rod 206, the inner surface of the sliding sleeve 204 is attached to the outer surface of the resilient switch 207, at this time, the spring 203 is always stressed, when the soil at the bottom of the contact plate 205 collapses, at this time, the bottom of the contact plate 205 loses the supporting force, the distance between the springs 203 is expanded due to the influence of gravity and the remaining elastic force of the spring 203, the spring 203 is elongated, so that the sliding sleeve 204 is separated from the outer surface of the fixing rod 206, make rebound switch 207 open, after rebound switch 207 opens, can be when connecting the customer end alarm operation, make the staff receive the information that the well head sinks, so that the staff in time reacts, expansion plate 3 can lengthen and shorten, enlarge the connection scope between solid fixed ring 1 and the soil, be convenient for connect harder soil, after the adjustment, can rotate screw block 5 in the inside of connecting plate 4, make screw block 5 and connecting plate 4 between fixed, later rotate swivel block 9 and move down, at this moment, slide bar 6 takes taper block 8 to move down synchronously, make taper elastic steel wire 7 lengthen, after slide bar 6 gets into soil completely, can loosen swivel block 9, taper elastic steel wire 7 is no longer stressed, will kick-back, can carry out the block with soil when kick-back, make slide bar 6 more stable inside soil, further fixing the fixing ring 1.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides an early warning device that collapses is prevented to groundwater monitoring well head, includes solid fixed ring (1), its characterized in that: the bottom of solid fixed ring (1) is provided with early warning mechanism (2), early warning mechanism (2) include connecting rod (201) that are connected with the bottom of solid fixed ring (1), fixed plate (202) are installed to the bottom of connecting rod (201), the bottom of fixed plate (202) is connected with spring (203), the bottom of spring (203) is connected with sliding sleeve (204), contact plate (205) are installed to the bottom of sliding sleeve (204), dead lever (206) are installed to the bottom of fixed plate (202), the surface mounting of dead lever (206) has resilience formula switch (207), the surface of resilience formula switch (207) and the inner wall looks block of sliding sleeve (204).
2. The underground water monitoring wellhead collapse prevention early warning device according to claim 1, characterized in that: the outer surface of the fixing ring (1) is provided with a telescopic plate (3), and the bottom of the telescopic plate (3) is provided with a connecting plate (4).
3. The underground water monitoring wellhead collapse prevention early warning device according to claim 2, characterized in that: the connecting plate is characterized in that a thread block (5) is connected to the inner portion of the connecting plate (4) in a threaded mode, and a sliding rod (6) is inserted into the thread block (5) in a sliding mode.
4. The underground water monitoring wellhead collapse prevention early warning device according to claim 3, characterized in that: the outer surface of the sliding rod (6) is sleeved with a conical elastic steel wire (7), and one end of the conical elastic steel wire (7) is connected with the bottom of the thread block (5).
5. The underground water monitoring wellhead collapse prevention early warning device according to claim 4, characterized in that: the other end of toper elastic steel wire (7) is connected with toper piece (8), the top of toper piece (8) is connected with the bottom of slide bar (6), rotatory piece (9) are installed at the top of screw thread piece (5).
6. The underground water monitoring wellhead collapse prevention early warning device according to claim 1, characterized in that: the inner wall of the fixing ring (1) is provided with a telescopic rod (10), and the other end of the telescopic rod (10) is provided with a baffle plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123125760.XU CN216617483U (en) | 2021-12-13 | 2021-12-13 | Underground water monitoring well head anti-collapse early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123125760.XU CN216617483U (en) | 2021-12-13 | 2021-12-13 | Underground water monitoring well head anti-collapse early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216617483U true CN216617483U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123125760.XU Expired - Fee Related CN216617483U (en) | 2021-12-13 | 2021-12-13 | Underground water monitoring well head anti-collapse early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216617483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115199230A (en) * | 2022-06-19 | 2022-10-18 | 利丰新能源技术(山东)股份有限公司 | Cluster type totally-enclosed geothermal communication well construction process and device |
-
2021
- 2021-12-13 CN CN202123125760.XU patent/CN216617483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115199230A (en) * | 2022-06-19 | 2022-10-18 | 利丰新能源技术(山东)股份有限公司 | Cluster type totally-enclosed geothermal communication well construction process and device |
| CN115199230B (en) * | 2022-06-19 | 2024-01-30 | 利丰新能源技术(山东)股份有限公司 | Cluster type totally-enclosed geothermal communication well construction process and device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |