CN218097940U - Automatic observation well of monitoring water level - Google Patents
Automatic observation well of monitoring water level Download PDFInfo
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- CN218097940U CN218097940U CN202221696755.6U CN202221696755U CN218097940U CN 218097940 U CN218097940 U CN 218097940U CN 202221696755 U CN202221696755 U CN 202221696755U CN 218097940 U CN218097940 U CN 218097940U
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- pressure sensor
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Abstract
The utility model relates to a foundation ditch water level monitoring field especially relates to an automatic inspection well of monitoring water level, and it is including setting up the stay tube in observing the well, the one end of stay tube stretches out ground, and the other end is provided with the detection piece that is used for detecting the water level degree of depth in the observation well, the detection piece is used for and observes the water level contact in the well, the one end that the stay tube stretches out ground is provided with the display part, display part and detection piece electric connection. This application has the effect of conveniently detecting the inspection well water level degree of depth.
Description
Technical Field
The application relates to the technical field of foundation pit water level monitoring, in particular to an observation well capable of automatically monitoring water level.
Background
When the foundation pit dewatering construction is carried out in an urban building group, in order to ensure the safety of existing buildings, underground pipelines and other facilities outside the foundation pit, the water level of the existing buildings outside the foundation pit must be ensured to be reduced within an allowable safety range. Therefore, several groundwater level observation wells are usually arranged outside the foundation pit and near the existing buildings to observe the groundwater level.
The existing water level monitoring needs constructors to frequently detect the water level depth of an observation well during foundation pit precipitation, a conventional water level measuring instrument needs to slowly extend the water level measuring instrument into the well, and a detecting head generates a buzzer when contacting with the water level, so that the depth from the water level of the foundation pit to the ground can be obtained according to the meter reading of the water level entering the well mouth.
In view of the above-mentioned related art, the inventor has considered that a constructor is required to put a detection device into a monitoring well each time a water level is detected, thereby causing inconvenience in detecting the water level.
SUMMERY OF THE UTILITY MODEL
In order to conveniently detect the water level degree of depth of inspection well, this application provides an automatic inspection well of monitoring water level.
The application provides an automatic observation well of monitoring water level adopts following technical scheme:
the utility model provides an automatic observation well of monitoring water level, is including setting up the stay tube in observing the well, the one end of stay tube stretches out ground, and the other end is provided with the detection piece that is used for detecting the water level degree of depth in observing the well, the detection piece be used for with observe the water level contact in the well, the one end that the stay tube stretches out ground is provided with the display part, display part and detection piece electric connection.
Through adopting above-mentioned technical scheme, the stay tube is installed between the observation well, can the easy to assemble detection piece through the stay tube, drive the detection piece when the stay tube and stretch into in the observation well, then through detecting the data transfer of detecting the water level to the display element on, can make the user of service can be timely convenient observe the water level degree of depth, replaced traditional all need stretch into the observation well to detection device when watching at every turn to it is more convenient when using.
Optionally, the detection element is a liquid level pressure sensor.
Through adopting above-mentioned technical scheme, the water level is when the take the altitude, and liquid level pressure sensor responds to water pressure size, obtains the height of present depth of water through calculating, again with the well casing highly subtract the present depth of water, for water level to earth's surface distance, finally convey the display piece on, replaced traditional directly listen the sound of detection device and surface of water contact, then calculate the water level degree of depth again to the error is littleer when detecting.
Optionally, a reinforcing plate is arranged at one end of the supporting tube extending into the observation well, and a fixing assembly used for fixing the liquid level pressure sensor on the reinforcing plate is arranged on the reinforcing plate.
Through adopting above-mentioned technical scheme, under the effect of gusset plate, can increase the thickness of stay tube tip, it is more stable when installation liquid level pressure sensor, fix liquid level pressure sensor on the gusset plate through fixed subassembly.
Optionally, the fixing assembly comprises a mounting plate connected with the liquid level pressure sensor and a retaining member arranged on the mounting plate, a locking groove is formed in the reinforcing plate, and when the retaining member moves to the locking groove, the mounting plate and the liquid level pressure sensor are fixed on the reinforcing plate.
Through adopting above-mentioned technical scheme, when installation pressure sensor, make the mounting panel place on the gusset plate, then make the check lock pole shift groove locking inslot, at this moment pressure sensor is fixed on the gusset plate to realize easy to assemble's purpose.
Optionally, a chute is formed in the reinforcing plate, the locking groove is formed in a side wall of the chute and communicated with the chute, the chute is formed along the length direction of the supporting tube, and the mounting plate is slidably connected in the chute.
Through adopting above-mentioned technical scheme, when installation liquid level pressure sensor, at first make the mounting panel insert the spout in, then promote the mounting panel and remove, fix the position of mounting panel through the retaining member at last, under the effect of spout, can carry on spacingly to the mounting panel, when making the mounting panel insert the spout completely, the check lock lever can move the locking inslot, and is more convenient when the installation.
Optionally, the locking member is arranged as a locking rod, the locking rod is slidably connected to the mounting plate, and a pushing rod for pushing the locking rod to be separated from the locking groove is arranged on the locking rod.
Through adopting above-mentioned technical scheme, under the operation of catch bar, make things convenient for the user of service to promote the check lock lever and break away from the locking groove, realize the purpose of conveniently dismantling pressure sensor.
Optionally, a pushing spring is arranged on the mounting plate, a pushing rod at one end of the pushing spring is connected, and the other end of the pushing spring is connected with the mounting plate.
Through adopting above-mentioned technical scheme, when installation liquid level pressure sensor, at first make the mounting panel slide in the spout, then continue to promote the mounting panel, when the check lock lever on the mounting panel corresponds with the locking groove, under the effect that promotes the spring, drive the check lock lever and remove to the locking inslot to it is more convenient at installation liquid level pressure sensor.
Optionally, one end of the locking rod extending into the locking groove is provided with a chamfer.
Through adopting above-mentioned technical scheme, under the effect of chamfer, can make things convenient for the locking lever to remove to the locking groove.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic view of the connection between the supporting tube and the detecting member according to the embodiment of the present application.
FIG. 3 is a cross-sectional view of a support tube according to an embodiment of the present application.
Fig. 4 is an enlarged view at a in fig. 3.
Reference numerals: 1. supporting a tube; 11. a fixing plate; 12. a support bar; 13. a display member; 2. a detection member; 21. a liquid level pressure sensor; 3. a reinforcing plate; 31. a chute; 32. a locking groove; 4. a fixing component; 41. mounting a plate; 42. a locking member; 421. a locking lever; 5. mounting grooves; 51. a push spring; 52. a push rod; 6. a T-shaped groove; 61. a slide block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses an observation well capable of automatically monitoring water level. Referring to fig. 1 and 2, an observation well for automatically monitoring water level comprises a supporting pipe 1, wherein the supporting pipe 1 is installed in the observation well, one end of the supporting pipe 1 extends out of the ground, the other end of the supporting pipe 1 extends into the observation well, a detection piece 2 is arranged at one end of the supporting pipe 1 extending into the observation well, and the water level in the observation well is checked through the detection piece 2.
Referring to fig. 1 and 2, in this embodiment, stay tube 1 sets up to the PVC floral tube, in order to prevent that large granule impurity from entering into the PVC floral tube, wraps up two-layer filter screen at the surface of PVC floral tube, and in this embodiment, the filter screen sets up to 80 mesh filter screen.
Referring to fig. 1 and 2, one end of the supporting tube 1 extending out of the observation well is provided with a fixing plate 11, one side of the fixing plate 11 abuts against the ground, the supporting tube 1 can be prevented from falling into the observation well by setting the fixing plate 11, a supporting rod 12 is arranged on the fixing plate 11, the supporting rod 12 is perpendicular to the fixing plate 11, and one end of the supporting rod 12 far away from the fixing plate 11 is provided with a display 13, in this embodiment, the display 13 is arranged to be an electronic display screen, the display 13 is electrically connected with a detection part 2, the detection part 2 transmits detected data to the display 13, and the data are processed and displayed through the display 13.
Referring to fig. 2 and 3, in this embodiment, the detecting part 2 is set as a liquid level pressure sensor 21, and the model is CYW11, because the liquid level pressure sensor 21 is installed on the supporting tube 1, the supporting tube 1 is fixed in the observation well, the liquid level pressure sensor 21 is equivalent to be fixed at a fixed position of the observation well, then different pressure values according to the same position can be obtained, thereby calculating the depth of the water level in the observation well, then the depth of the water level is subtracted from the total depth of the observation well, namely the depth of the water level from the ground can be obtained, the data detected by the liquid level pressure sensor 21 is calculated through the display part 13, thereby the detecting component is required to be placed in the observation well when the water level is not required to be observed at every time, and the use is more convenient.
Referring to fig. 2 and 3, in order to improve the installation strength of the detection part 2, a reinforcing plate 3 is arranged at one end of the support pipe 1 far away from the ground, the reinforcing plate 3 is provided as an arc-shaped plate and is bonded with the inner wall of the support pipe 1, a fixing assembly 4 is arranged on the reinforcing plate 3, and the fixing assembly 4 is used for fixing the liquid level pressure sensor 21. Through the setting of fixed subassembly 4, can be easy to assemble and change liquid level pressure sensor 21.
Referring to fig. 3 and 4, the reinforcing plate 3 is provided with a sliding groove 31, the sliding groove 31 is formed along the length direction of the support tube 1, one end of the sliding groove 31 is provided with an opening, the side wall of the sliding groove 31 is provided with a locking groove 32, and the locking groove 32 is communicated with the sliding groove 31. The fixing assembly 4 comprises a mounting plate 41 and a locking member 42, the liquid level pressure sensor 21 is adhered on the mounting plate 41, and the locking member 42 is arranged on the mounting plate 41, and the mounting plate 41 slides in the chute 31; specifically, in this embodiment, the locking member 42 is configured as a locking bar 421, the mounting plate 41 is provided with a mounting groove 5, the locking bar 421 is slidably connected in the mounting groove 5, and one end of the locking bar 421 extends out of the mounting groove 5 to be inserted into the locking groove 32, and when the locking bar 421 moves to the locking groove 32, the mounting plate 41 is fixed on the reinforcing plate 3. In order to improve the fixing effect of the mounting plate 41, the two locking rods 421 are disposed, and the two locking rods 421 are symmetrically disposed on two opposite sides of the mounting plate 41.
Referring to fig. 3 and 4, in order to prevent the mounting plate 41 from sliding along a direction perpendicular to the length direction of the support tube 1, in this embodiment, a T-shaped groove 6 is formed in the bottom wall of the sliding groove 31, a sliding block 61 matched with the T-shaped groove 6 is welded on one side of the mounting plate 41, and the other side of the mounting plate is connected to the liquid level pressure sensor 21. In order to facilitate the movement of the locking bar 421 into the locking groove 32, one end of the locking bar 421 protruding out of the mounting groove 5 is provided with a chamfer.
Referring to fig. 3 and 4, a push spring 51 is arranged in the mounting groove 5, one end of the push spring 51 is welded to the locking rod 421, and the other end is welded to the inner wall of the mounting groove 5; when the liquid level pressure sensor 21 is installed, the locking rod 421 is firstly moved into the mounting plate 41 completely, then the mounting plate 41 is installed on the reinforcing plate 3 from the sliding groove 31, the mounting plate 41 is continuously slid, and after the locking rod 421 corresponds to the locking groove 32, the locking rod 421 is pushed to move into the locking groove 32 under the action of the pushing spring 51, so that the installation is more convenient.
Referring to fig. 3 and 4, for the convenience of disassembling and replacing the liquid level pressure sensor 21, the push rods 52 are welded on each locking rod 421 respectively, each push rod 52 comprises a connecting rod and a cross rod, the cross rods and the locking rods 421 are arranged in parallel, one end of each cross rod extends out of the corresponding mounting groove 5, the other end of each cross rod is welded with the corresponding connecting rod, one end, far away from the corresponding cross rod, of each connecting rod is welded with the corresponding locking rod 421, the locking rods 421 are driven to be separated from the locking grooves 32 through the push cross rods, and then the push springs 51 are compressed. The mounting plate 41 is moved in the reverse direction, and the liquid level pressure sensor 21 can be removed.
The implementation principle of the observation well for automatically monitoring the water level in the embodiment of the application is as follows: firstly, the mounting plate 41 is placed in the sliding groove 31, then the mounting plate 41 is slid, the locking rod 421 is inserted into the locking groove 32, finally the supporting tube 1 is inserted into the observation well, the fixing plate 11 on the supporting tube 1 is contacted with the ground, when the liquid level pressure sensor 21 detects the pressure in the observation well, signals can be timely transmitted to the display part 13, and then the signals are displayed on the display part 13 through calculation, and a user can obtain the depth of the water level of the observation well by directly observing the data on the display part 13.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides an automatic observation well of monitoring water level which characterized in that: the device comprises a supporting pipe (1) arranged in an observation well, wherein one end of the supporting pipe (1) extends out of the ground, the other end of the supporting pipe is provided with a detection piece (2) used for detecting the depth of a water level in the observation well, the detection piece (2) is used for being in contact with the water level in the observation well, one end of the supporting pipe (1) extending out of the ground is provided with a display piece (13), and the display piece (13) is electrically connected with the detection piece (2); the detection piece (2) is set as a liquid level pressure sensor (21).
2. An observation well for automatically monitoring water level according to claim 1, characterized in that: one end of the supporting pipe (1) extending into the observation well is provided with a reinforcing plate (3), and a fixing assembly (4) used for fixing the liquid level pressure sensor (21) on the reinforcing plate (3) is arranged on the reinforcing plate (3).
3. An observation well for automatically monitoring water level according to claim 2, characterized in that: fixed subassembly (4) including be used for mounting panel (41) be connected with liquid level pressure sensor (21) and set up retaining member (42) on mounting panel (41), locking groove (32) have been seted up on gusset plate (3), when retaining member (42) removed locking groove (32), mounting panel (41) and liquid level pressure sensor (21) are fixed on gusset plate (3).
4. An observation well for automatically monitoring water level according to claim 3, characterized in that: the reinforced plate (3) is provided with a sliding groove (31), the locking groove (32) is formed in the side wall of the sliding groove (31) and communicated with the sliding groove (31), the sliding groove (31) is formed in the length direction of the supporting tube (1), and the mounting plate (41) is connected in the sliding groove (31) in a sliding mode.
5. An observation well for automatically monitoring water level according to claim 3, characterized in that: retaining member (42) set up to locking lever (421), locking lever (421) sliding connection is on mounting panel (41), be provided with catch bar (52) that are used for promoting locking lever (421) and break away from locking groove (32) on locking lever (421).
6. An observation well for automatically monitoring water level according to claim 5, wherein: the mounting plate (41) is provided with a pushing spring (51), one end of the pushing spring (51) is connected with a pushing rod (52), and the other end of the pushing spring is connected with the mounting plate (41).
7. The observation well for automatically monitoring the water level according to claim 5, wherein: one end of the locking rod (421) extending into the locking groove (32) is provided with a chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221696755.6U CN218097940U (en) | 2022-07-01 | 2022-07-01 | Automatic observation well of monitoring water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221696755.6U CN218097940U (en) | 2022-07-01 | 2022-07-01 | Automatic observation well of monitoring water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218097940U true CN218097940U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221696755.6U Active CN218097940U (en) | 2022-07-01 | 2022-07-01 | Automatic observation well of monitoring water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218097940U (en) |
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2022
- 2022-07-01 CN CN202221696755.6U patent/CN218097940U/en active Active
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