CN218097939U - Underground water level meter - Google Patents
Underground water level meter Download PDFInfo
- Publication number
- CN218097939U CN218097939U CN202221049157.XU CN202221049157U CN218097939U CN 218097939 U CN218097939 U CN 218097939U CN 202221049157 U CN202221049157 U CN 202221049157U CN 218097939 U CN218097939 U CN 218097939U
- Authority
- CN
- China
- Prior art keywords
- water pressure
- cylinder
- fixedly connected
- side wall
- level gauge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses an underground water fluviograph, including controller, transmission line, float pole and water pressure measurement instrument, the solid fixed cylinder of water pressure measurement instrument lateral wall fixedly connected with, water pressure measurement instrument lateral wall is equipped with and is used for carrying out the protection machanism that protects to water pressure measurement instrument, protection machanism includes the solid fixed ring of second of fixed connection at water pressure measurement instrument lateral wall, gu fixed cylinder lateral wall sliding connection has a sliding barrel. The utility model discloses set up protection machanism, can reduced the resistance of water pressure detection instrument for water pressure detection instrument retrieves more easily, thereby has improved the practicality of device, secondly has set up coupling mechanism, can make the device more convenient transportation, has set up the lag in addition, can protect water pressure detection instrument lower extreme, and then has improved the life of device.
Description
Technical Field
The utility model relates to a groundwater fluviograph technical field especially relates to a groundwater fluviograph.
Background
For measuring the water level, the most common method adopted at present is to monitor the buried depth of the groundwater, i.e. the distance from the ground to the surface of the groundwater, and then calculate the groundwater level through the elevation of a fixed point on the ground. The currently used water level meters mainly include float type water level meters, laser optical water level meters and the like.
The utility model discloses a pressure type water level gauge for underground water level monitoring of CN211740331U, including ground, the upper portion fixedly connected with control center device on ground, one side fixedly connected with transmission line of control center device, the middle part outside fixedly connected with cursory pole of transmission line, the lower part fixedly connected with water pressure detection instrument of cursory pole, the outside fixedly connected with protection casing of water pressure detection instrument, protect water pressure detection instrument through the protection casing, but the protection casing is great with the area of contact of water, though there is the rivers manhole, the protection casing still makes water pressure detection instrument receive great resistance in the rivers, can only through changing heavier balancing weight, just can put water pressure detection instrument into preset position, this makes water pressure detection instrument retrieve very hard, therefore, need design an underground water level gauge to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an underground water level gauge.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an underground water level gauge, includes controller, transmission line, floats pole and water pressure detection instrument, water pressure detection instrument lateral wall fixedly connected with solid fixed cylinder, water pressure detection instrument lateral wall is equipped with and is used for carrying out the protection machanism who protects water pressure detection instrument, protection machanism includes the solid fixed ring of second of fixed connection at water pressure detection instrument lateral wall, gu fixed cylinder lateral wall sliding connection has a slide cylinder, the solid fixed ring lower extreme of slide cylinder lower extreme and second passes through a plurality of guard bars elastic connection, be equipped with the coupling mechanism who is used for connecting the solid fixed cylinder on the slide cylinder.
Preferably, the connecting mechanism comprises two fixing screws penetrating through the front and rear side walls of the sliding cylinder, and the side wall of the fixing cylinder is provided with a plurality of threaded holes capable of being matched with the fixing screws.
Preferably, the second fixing ring lower end is fixedly connected with an installation cylinder, a threaded sleeve is arranged on the installation cylinder, a bolt is fixedly connected with the lower end of the threaded sleeve, and a balancing weight is arranged on the bolt.
Preferably, a mounting groove is formed in the upper end of the balancing weight, the lower end of the bolt extends into the mounting groove, and an inner thread matched with the bolt is formed in the inner wall of the mounting groove.
Preferably, the controller lateral wall fixedly connected with places the piece, place the piece upper end and seted up the standing groove, standing groove female connection has the lag.
Preferably, the lag inner wall is equipped with the second internal thread, fixed section of thick bamboo lateral wall fixedly connected with first solid fixed ring.
The utility model discloses in, following beneficial effect has:
1. the device is provided with the protection mechanism, and the water pressure detecting instrument is protected by the protection rods between the second fixing ring and the sliding cylinder, so that the resistance of the water pressure detecting instrument can be reduced, and the accurate sinking of the water pressure detecting instrument is completed without continuously changing the weight of the balancing weight, so that the water pressure detecting instrument is easier to recover, and the practicability of the device is improved;
2. the device is provided with the connecting mechanism, so that the sliding cylinder is attached and fixed below the first fixing ring when a water pressure detecting instrument is not needed, the flexibility of the protective rod is reduced, and the device is more convenient to transport;
3. this device has set up the lag, has twisted out the thread bush, takes off balancing weight and bolt, twists the lag of taking off on the installation section of thick bamboo to protect water pressure measuring instrument lower extreme, and then improved the life of device.
Drawings
Fig. 1 is a schematic structural view of an underground water level gauge provided by the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: 1 controller, 2 transmission lines, 3 float pole, 4 water pressure detection instrument, 5 sliding tube, 6 first solid fixed ring, 7 solid fixed tube, 8 fixed screws, 9 screw holes, 10 solid fixed ring of second, 11 guard bars, 12 balancing weights, 13 installation section of thick bamboo, 14 thread bush, 15 bolts, 16 mounting grooves, 17 place piece, 18 lag, 19 standing grooves, 20 nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an underground water level gauge, including controller 1, transmission line 2, float pole 3 and water pressure detection instrument 4, water pressure detection instrument 4 lateral wall fixedly connected with solid fixed cylinder 7, water pressure detection instrument 4 lateral wall is equipped with the protection machanism who is used for protecting water pressure detection instrument 4, protection machanism includes the solid fixed ring 10 of second of fixed connection at water pressure detection instrument 4 lateral wall, solid fixed cylinder 7 lateral wall sliding connection has a slide tube 5, slide tube 5 lower extreme and the solid fixed ring 10 lower extreme of second are through a plurality of guard bars 11 elastic connection, guard bar 11 has the spring steel to make, therefore have certain toughness.
The sliding cylinder 5 is provided with a connecting mechanism for connecting the fixed cylinder 7, the connecting mechanism comprises two fixing screws 8 penetrating through the front side wall and the rear side wall of the sliding cylinder 5, and the side wall of the fixed cylinder 7 is provided with a plurality of threaded holes 9 capable of being matched with the fixing screws 8.
The utility model discloses in, the solid fixed ring 10 lower extreme fixedly connected with installation section of thick bamboo 13 of second is equipped with thread bush 14 on the installation section of thick bamboo 13, 14 lower extreme fixedly connected with bolts 15 of thread bush, is equipped with balancing weight 12 on the bolt 15, and this makes bolt 15 take off from water pressure detecting instrument 4, convenient transportation.
The utility model discloses in, mounting groove 16 has been seted up to balancing weight 12 upper end, and in the bolt 15 lower extreme extended to mounting groove 16, 16 inner walls of mounting groove seted up with bolt 15 complex internal thread, this make can twist different masses' balancing weight 12 on the bolt 15.
The utility model discloses in, 1 lateral wall fixedly connected with of controller places piece 17, places piece 17 upper end and has seted up standing groove 19, and 19 female connection in the standing groove have a lag 18, and lag 18 can be placed on placing piece 17, also can take off.
The utility model discloses in, 18 inner walls of lag are equipped with the second internal thread for lag 18 can be twisted on an installation section of thick bamboo 13, and the first solid fixed ring 6 of 7 lateral wall fixedly connected with of solid fixed cylinder, first solid fixed ring 6 carry on spacingly to a sliding cylinder 5, make a sliding cylinder 5 can not continue upwards to slide, and after a sliding cylinder 5 and the laminating of first solid fixed ring 6, fender rod 11 still is in complete state slightly, and is not in straight state.
When the water pressure detection device is used, the water pressure detection device 4 with the balancing weight 12 is thrown into water, the water pressure detection device 4 is protected by the protection rods 11 between the second fixing ring 10 and the sliding cylinder 5, and meanwhile, because the gaps between the two adjacent protection rods 11 are large, water flow can pass through, so that the resistance of the water pressure detection device 4 is reduced, the water pressure detection device 4 is prevented from being washed away when water flow is turbulent, and accurate sinking of the water pressure detection device 4 can be completed only by continuously changing the weight of the balancing weight 12;
in addition, when the water pressure detecting instrument 4 is not needed, the two fixing screws 8 are screwed out, the sliding cylinder 5 is pulled upwards, the sliding cylinder 5 is attached to the side wall of the first fixing ring 6, the fixing screws 8 are screwed in, the first fixing ring 6 is fixed, and the bending degree of the protection rod 11 is reduced, so that the device is more convenient to transport;
the threaded sleeve 14 is screwed out, so that the balancing weight 12 and the bolt 15 can be taken down, the protecting sleeve 18 is screwed out, and the protecting sleeve 18 is screwed on the mounting barrel 13, so that the lower end of the water pressure detecting instrument 4 is protected, and the service life of the device is prolonged.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.
Claims (6)
1. An underground water level gauge comprises a controller (1), a transmission line (2), a floating rod (3) and a water pressure detecting instrument (4), and is characterized in that the side wall of the water pressure detecting instrument (4) is fixedly connected with a fixed cylinder (7), the side wall of the water pressure detecting instrument (4) is provided with a protection mechanism for protecting the water pressure detecting instrument (4), the protection mechanism comprises a second fixing ring (10) fixedly connected to the side wall of the water pressure detection instrument (4), a sliding cylinder (5) is slidably connected to the side wall of the fixing cylinder (7), the lower end of the sliding cylinder (5) is elastically connected with the lower end of the second fixing ring (10) through a plurality of protection rods (11), and a connecting mechanism used for connecting the fixing cylinder (7) is arranged on the sliding cylinder (5).
2. An underground water level gauge according to claim 1, wherein the connecting mechanism comprises two fixing screws (8) penetrating through the front and rear side walls of the sliding barrel (5), and the side wall of the fixing barrel (7) is provided with a plurality of threaded holes (9) capable of being matched with the fixing screws (8).
3. The groundwater level gauge according to claim 2, characterized in that a mounting cylinder (13) is fixedly connected to the lower end of the second fixing ring (10), a threaded sleeve (14) is arranged on the mounting cylinder (13), a bolt (15) is fixedly connected to the lower end of the threaded sleeve (14), and a balancing weight (12) is arranged on the bolt (15).
4. The groundwater level gauge according to claim 3, wherein the upper end of the balancing weight (12) is provided with a mounting groove (16), the lower end of the bolt (15) extends into the mounting groove (16), and the inner wall of the mounting groove (16) is provided with an internal thread matched with the bolt (15).
5. The groundwater level gauge according to claim 1, characterized in that a placing block (17) is fixedly connected to the side wall of the controller (1), a placing groove (19) is formed in the upper end of the placing block (17), and a protective sleeve (18) is connected to the placing groove (19) in a threaded manner.
6. An underground water level gauge according to claim 5, characterized in that the inner wall of the protective sleeve (18) is provided with a second internal thread, and the side wall of the fixed cylinder (7) is fixedly connected with a first fixed ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221049157.XU CN218097939U (en) | 2022-04-29 | 2022-04-29 | Underground water level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221049157.XU CN218097939U (en) | 2022-04-29 | 2022-04-29 | Underground water level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218097939U true CN218097939U (en) | 2022-12-20 |
Family
ID=84459073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221049157.XU Active CN218097939U (en) | 2022-04-29 | 2022-04-29 | Underground water level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218097939U (en) |
-
2022
- 2022-04-29 CN CN202221049157.XU patent/CN218097939U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218097939U (en) | Underground water level meter | |
| CN108729904A (en) | A kind of novel fixation type inclinometer monitoring unit and implementation method | |
| CN108548583A (en) | A kind of Level monitor of hydraulic engineering | |
| CN210533494U (en) | Water level monitoring device for hydraulic engineering | |
| CN211262401U (en) | Float type reservoir water level gauge | |
| CN220468944U (en) | Automatic monitoring device for foundation pit precipitation recharging | |
| CN208795633U (en) | A kind of rear-mounted marine structure reinforcement in concrete corrosion monitoring system | |
| CN114908818B (en) | Foundation pit deformation observation device | |
| CN218238976U (en) | Hydrogeology measuring device | |
| CN108896135A (en) | A kind of reservoir level meter ball cock device | |
| CN206095277U (en) | Ultrashort baseline positioning system ship board fixing device under water | |
| CN216746291U (en) | Water regime early warning forecasting device | |
| CN115451914A (en) | Fixed inclinometer adapting to large deformation of soil body | |
| CN205670033U (en) | Based on missile silo remote measurement ultrasonic water level gauge | |
| CN212332904U (en) | Automatic bank temperature measuring and reporting device of eccentric semi-submersible buoy type | |
| CN211740331U (en) | Pressure type water level gauge for underground water level monitoring | |
| CN211851701U (en) | Hydraulic ring geological drilling drill rod structure | |
| CN216769088U (en) | Fluid pipeline with flow detection structure | |
| CN202066870U (en) | Optical fiber flow velocity detection rod | |
| CN215114762U (en) | Electronic coding water gauge | |
| CN217416872U (en) | Use simple and easy measuring tool in water glass storage jar | |
| CN217930424U (en) | Hydraulic monitoring device for hydraulic machine electrical engineering | |
| CN220819079U (en) | Multisource data acquisition system for supporting highway high slope stability monitoring | |
| CN213209212U (en) | Magnetic suspension water level gauge | |
| CN217953485U (en) | Hydrology test flow measuring device with high stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |