CN218724506U - Groundwater water level monitoring devices - Google Patents
Groundwater water level monitoring devices Download PDFInfo
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- CN218724506U CN218724506U CN202222757077.6U CN202222757077U CN218724506U CN 218724506 U CN218724506 U CN 218724506U CN 202222757077 U CN202222757077 U CN 202222757077U CN 218724506 U CN218724506 U CN 218724506U
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Abstract
The utility model belongs to the technical field of the water level monitoring, especially, relate to an underground water level monitoring device. The technology comprises a vertically arranged pipe body, wherein a first through hole is formed in the pipe wall of the pipe body, and locking assemblies are arranged in the first through holes; the locking assembly comprises a fixing block, a drill bit is arranged at one end, close to the outer side wall of the pipe body, of the fixing block, a limiting block is arranged in a first through hole, a stop block is fixed on the fixing block located in the first through hole, a spring is sleeved on the fixing block between the stop block and the limiting block, a second through hole is formed in the fixing block located in the pipe body, a bolt is arranged in the second through hole in an independent penetrating mode, the inner side wall of the pipe body is provided with a lantern ring, a telescopic rod is arranged in the pipe body in an independent penetrating mode, and a fixing plate is arranged at the bottom of the telescopic rod. This design is convenient for fix the body and has reduced the fixed degree of difficulty in the monitoring well, is convenient for take in locking Assembly in the body to the body inserts in the monitoring well when both having been convenient for use, still is convenient for transport and stores.
Description
Technical Field
The utility model belongs to the technical field of the water level monitoring, especially, relate to an underground water level monitoring device.
Background
Groundwater resources are more complex than surface water resources, so the change of the quality and quantity of groundwater itself and the environmental conditions and migration rules of groundwater causing groundwater change cannot be directly observed, and meanwhile, groundwater pollution and ground settlement caused by groundwater super-mining are slow-varying types, and once the underground water pollution and the ground settlement are accumulated to a certain degree, irreversible damage is caused. Therefore, the accurate development and protection of the underground water must depend on long-term underground water monitoring and timely grasp the dynamic change condition of the underground water.
Conventional monitoring devices need punch around the monitoring well wall of a well, then use the bolt to fix the device at the wall of a well inboard, because some monitoring wells are comparatively narrow be not convenient for operate, and traditional groundwater water level monitoring devices is after the installation finishes, and is poor to the adaptability of different water level heights.
SUMMERY OF THE UTILITY MODEL
According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: the underground water level monitoring device is convenient for monitoring the underground water level.
The underground water level monitoring device comprises a vertically arranged pipe body, wherein a plurality of groups of first through holes which are communicated left and right are sequentially formed in the pipe wall of the pipe body from top to bottom, and locking assemblies for fixing the pipe body on a monitoring well wall are arranged in the first through holes;
the locking subassembly includes the fixed block, and the one end that the fixed block is close to the body lateral wall is provided with the drill bit, all be provided with the stopper in the first through-hole that is close to the body inside wall, be located and be fixed with the dog on the fixed block in the first through-hole, the cover is equipped with the spring on the fixed block between dog and the stopper, and communicating second through-hole about all having seted up on the fixed block that is located the body, independently wear to be equipped with the bolt in the second through-hole, and the body inside wall is provided with the lantern ring that is used for keeping bolt stability, independently wear to be equipped with the telescopic link in the body, the telescopic link bottom is provided with the fixed plate that is screw-thread fit with the body.
Further, the drill bit is of a detachable structure.
Furthermore, the telescopic link comprises a plurality of connecting pipes, all adopts screw-thread fit between the connecting pipes, and the body height is less than the connecting pipe height that is close to the fixed plate.
Furthermore, be provided with the scale mark that is used for being convenient for observe the water level change on the telescopic link that is located the body outside.
Further, the body top is provided with and is used for telescopic link outside cover to be equipped with and is used for its sleeve that keeps vertical movement, and the sleeve is fixed with the body inside wall, leaves between body inside wall and the sleeve lateral wall to be used for bolt male clearance.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a setting up of locking subassembly is convenient for fix the body and has reduced the fixed degree of difficulty in the monitoring well, and the setting up and the bolt through first through-hole is convenient for take in the locking subassembly in the body to the body inserts in the monitoring well when both convenient to use, still is convenient for transport and stores.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
names of components in the drawings: 1. body 2, lantern ring 3, locking Assembly 3.1, fixed block 3.2, dog 3.3, drill bit 3.4, spring 4, fixed plate 5, bolt 6, telescopic link 7, stopper.
Detailed Description
The present invention is further described with reference to the following embodiments, which are not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Example 1
The groundwater level monitoring device of the embodiment, as shown in fig. 1 and fig. 2, includes a vertically arranged pipe body 1, and the pipe body 1 is arranged to be conveniently placed in a monitoring well;
a plurality of groups of first through holes which are communicated left and right are sequentially formed in the pipe wall of the pipe body 1 from top to bottom, and locking assemblies 3 used for fixing the pipe body 1 on a monitoring well wall are arranged in the first through holes, so that the pipe body 1 can be conveniently placed in the monitoring well and then fixed in position, and the pipe body 1 is prevented from falling off in the using process;
the locking assembly 3 comprises a fixing block 3.1, a drill bit 3.3 is arranged at one end, close to the outer side wall of the pipe body 1, of the fixing block 3.1, and the drill bit 3.3 is arranged to be conveniently inserted into a monitoring well wall, so that the pipe body 1 is fixed;
when the pipe body 1 is actually used, adjustment can be performed according to the material of the wall of the monitoring well, when the wall of the well has more soil, the drill bit 3.3 is inserted into the soil for fixation, and when the wall of the well has too many stones and is inconvenient to insert, the drill bit 3.3 can be disassembled and replaced into structures such as a disc and the like, so that the pipe body 1 can be conveniently fixed on the wall of the well;
the first through holes close to the inner side wall of the pipe body 1 are internally provided with limiting blocks 7, and the fixed block 3.1 positioned in the first through holes is fixedly provided with a stop block 3.2, so that the spring 3.4 is convenient to mount, and the spring 3.4 is convenient to extrude when the fixed block 3.1 is pulled inwards;
a spring 3.4 is sleeved on the fixed block 3.1 between the stop block 3.2 and the limiting block 7, so that after the bolt 5 is taken out, the fixed block 3.1 is driven to move towards the outer side of the first through hole by the reaction force of the spring 3.4, and the fixed block is contacted with the wall of the monitoring well to complete fixation;
the fixed blocks 3.1 positioned in the pipe body 1 are respectively provided with second through holes which are communicated up and down, the second through holes are independently penetrated with bolts 5, and the fixed blocks 3.1 are conveniently contracted into the pipe body 1 due to the arrangement of the second through holes and the bolts 5, so that the pipe body 1 is conveniently inserted into a monitoring well;
the inner side wall of the pipe body 1 is provided with the lantern ring 2 for keeping the stability of the bolt 5, so that the bolt 5 is more stable when being plugged and unplugged, the bolt 5 can vertically move up and down, and the use is prevented from being influenced by the displacement caused by the change of stress points in the process of unplugging the bolt 5;
the telescopic rod 6 is independently arranged in the pipe body 1 in a penetrating mode, so that the length of the pipe body can be conveniently adjusted according to the depth of a monitoring point;
the bottom of the telescopic rod 6 is provided with a fixed plate 4 in threaded fit with the pipe body 1, so that the telescopic rod 6 is driven to move up and down through the change of the water level after being placed on the water surface, the change condition of the water level is conveniently and visually displayed, the fixed plate 4 is in threaded fit with the pipe body 1, the storage in the storage and transportation processes is facilitated, and the fixed plate 4 is driven to fall off from the pipe body 1 by screwing the fixed block 3.1 when in use;
the fixing plate 4 is made of hard plastic, and can float on the water surface when being in threaded fit with the pipe body 1 conveniently.
In the use, insert first through-hole earlier through bolt 5 in, make fixed block 3.1 outer end be located body 1, then insert body 1 in the monitoring well, bolt 5 is extracted slowly after that, make fixed block 3.1 move to the outside through spring 3.4, extract bolt 5 back completely, the rethread is twisted and is moved telescopic link 6 and drive fixed plate 4 and rotate, thereby make fixed plate 4 drop from body 1, then the length of adjustment telescopic link 6 makes fixed plate 4 and surface of water contact, and make fixed plate 4 float on the surface of water, then through observing the altitude variation between telescopic link 6 and the body 1, judge the water level change of groundwater.
Example 2
The technology is further explained in the embodiment, as shown in fig. 1 and fig. 2, the drill bit 3.3 is a detachable structure, which facilitates the replacement and fixation according to the material of the wall of the monitoring well;
during in-service use, when monitoring well wall of a well earth is more or the material is softer, can adopt drill bit 3.3 to insert its inside and fix body 1, when the monitoring well wall of a well is harder or the more drill bit 3.3 of being not convenient for of stone material inserts, just can dismantle drill bit 3.3 and get off to change into devices such as more suitable sucking discs, then it is fixed with the wall of a well laminating through the elasticity extrusion of spring 3.4.
Example 3
The present embodiment further describes the technology, as shown in fig. 1, the telescopic rod 6 is composed of a plurality of connecting pipes, so that the length can be conveniently adjusted according to actual needs, and the application range is wider;
the connecting pipes are matched by threads, so that the connecting pipes are convenient to mount and dismount, and can be completely dismounted when in use, thereby being convenient to transport;
and body 1 highly is less than the connecting pipe height that is close to fixed plate 4, and the connecting pipe of the bottommost of being convenient for surpasss body 1 top to not only installing additional of connecting pipe of both being convenient for, still be convenient for rotate the connecting pipe and drive fixed plate 4.
Example 4
This embodiment further explains the technique, be provided with the scale mark that is used for being convenient for observe the water level change on being located the telescopic link 6 in the body 1 outside, the observer of being convenient for looks over the real-time change of water level to judge the water yield through the data of record.
Example 5
In this embodiment, the top of the pipe body 1 is provided with a sleeve for keeping the telescopic rod 6 vertically moving when the telescopic rod 6 is sleeved outside, and the sleeve is fixed to the inner side wall of the pipe body 1, so that the mobility of the telescopic rod 6 is reduced conveniently, the telescopic rod 6 moves up and down along with the change of the underground water level, and observers can know the underground water level conveniently;
leave between 1 inside wall of body and the sleeve lateral wall and be used for 5 male clearances of bolt, be convenient for avoid because telescopic setting, make fixed block 3.1 unable income body 1 through bolt 5.
Claims (5)
1. The utility model provides an underground water level monitoring device, includes body (1) of vertical setting, its characterized in that: a plurality of groups of first through holes which are communicated left and right are sequentially formed in the pipe wall of the pipe body (1) from top to bottom, and locking assemblies (3) used for fixing the pipe body (1) on a monitoring well wall are arranged in the first through holes;
locking Assembly (3) are including fixed block (3.1), and the one end that fixed block (3.1) is close to body (1) lateral wall is provided with drill bit (3.3), all be provided with stopper (7) in the first through-hole that is close to body (1) inside wall, be fixed with dog (3.2) on fixed block (3.1) that is located first through-hole, the cover is equipped with spring (3.4) on fixed block (3.1) between dog (3.2) and stopper (7), communicating second through-hole about all having seted up on fixed block (3.1) that is located body (1), independently wear to be equipped with bolt (5) in the second through-hole, body (1) inside wall is provided with lantern ring (2) that are used for keeping bolt (5) stability, independently wear to be equipped with telescopic link (6) in body (1), telescopic link (6) bottom is provided with and is screw-thread fit's fixed plate (4) with body (1).
2. A groundwater level monitoring device as claimed in claim 1, wherein: the drill bit (3.3) is of a detachable structure.
3. A groundwater level monitoring device as claimed in claim 1, wherein: the telescopic rod (6) is composed of a plurality of connecting pipes, the connecting pipes are in threaded fit, and the height of the pipe body (1) is smaller than that of the connecting pipes close to the fixing plate (4).
4. A groundwater level monitoring device as claimed in claim 1, wherein: and scale marks for conveniently observing water level changes are arranged on the telescopic rod (6) positioned on the outer side of the pipe body (1).
5. A groundwater level monitoring device as claimed in claim 1, wherein: the telescopic pipe is characterized in that a sleeve used for keeping the telescopic rod (6) to move vertically is sleeved on the top of the pipe body (1), the sleeve is fixed to the inner side wall of the pipe body (1), and a gap used for inserting the bolt (5) is reserved between the inner side wall of the pipe body (1) and the outer side wall of the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222757077.6U CN218724506U (en) | 2022-10-19 | 2022-10-19 | Groundwater water level monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222757077.6U CN218724506U (en) | 2022-10-19 | 2022-10-19 | Groundwater water level monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218724506U true CN218724506U (en) | 2023-03-24 |
Family
ID=85587203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222757077.6U Active CN218724506U (en) | 2022-10-19 | 2022-10-19 | Groundwater water level monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218724506U (en) |
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2022
- 2022-10-19 CN CN202222757077.6U patent/CN218724506U/en active Active
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