CN220893518U - Water level detection device for seismic precursor observation - Google Patents
Water level detection device for seismic precursor observation Download PDFInfo
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- CN220893518U CN220893518U CN202322805728.9U CN202322805728U CN220893518U CN 220893518 U CN220893518 U CN 220893518U CN 202322805728 U CN202322805728 U CN 202322805728U CN 220893518 U CN220893518 U CN 220893518U
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- lifting frame
- mounting
- level detection
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 239000002243 precursor Substances 0.000 title claims abstract description 21
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model provides a water level detection device for observing earthquake precursors, which comprises a mounting frame, wherein a first screw rod is rotationally connected to the mounting frame, one end of the first screw rod penetrates through the mounting frame and is fixedly provided with a hand wheel, the upper side of the mounting frame is provided with a lifting frame, a sliding rod is fixedly arranged in the lifting frame, a sliding block is connected onto the sliding rod in a sliding manner, a first connecting block is fixedly arranged on the lower end face of the lifting frame, a lifting frame is rotationally connected between the sliding block and the first connecting block, two ends of the lower side of the lifting frame are respectively rotationally connected with an adjusting block and a second connecting block, the adjusting block is in threaded connection with the first screw rod, and the second connecting block is fixedly connected with the mounting frame. According to the utility model, through the installation tube, the rotating structure, the adjusting rod and the adjusting structure, the water levels at different positions are detected, the detection range is improved, the accuracy of water level detection is improved, and the problem that the water level detection device in the prior art is inconvenient to detect the water levels at different positions is solved.
Description
Technical Field
The utility model relates to the field of water level detection equipment, in particular to a water level detection device for earthquake precursor observation.
Background
Earthquake disasters bring about significant disasters and immeasurable economic losses to humans, and monitoring the dynamic changes of underground fluids that are widely present in the earth's crust rock voids is considered an effective way to explore earthquake predictions. The water level is one of the physical measurement items commonly used in underground fluid disciplines, the change form of the water level can reflect the change condition of the crustal stress, and the water level needs to be detected before the earthquake precursor.
Through searching, in the prior art, the chinese patent with patent application number CN201921317926.8 discloses a water level detection device for a seismic precursor observation well, which is convenient to carry, but still has the following defects:
(1) The water level detection device in the prior art has the advantages that the water level detection device is constant in position, so that water levels at different positions are not convenient to detect, the accuracy of water level detection is reduced, and the effect of water level detection is reduced;
(2) The height of the water level detection device in the prior art is constant, the water level detection device is inconvenient to adjust and use according to actual use conditions, and the effect of the detection is reduced by manually reading in the prior art.
Therefore, we make improvements to this and propose a water level detection device for seismic precursor observation.
Disclosure of utility model
The utility model aims at: the water level detection device aims at the problems that the existing water level detection device is inconvenient to detect water levels at different positions and the use height is inconvenient to adjust according to actual conditions.
In order to achieve the above object, the present utility model provides the following technical solutions:
A water level detection device for seismic precursor observation improves the above problems.
The utility model is specifically as follows:
including the mounting bracket, the mounting bracket swivelling joint has first screw rod, the one end of first screw rod runs through the mounting bracket and is fixed with the hand wheel, the upside of mounting bracket is equipped with the lifting frame, lifting frame internal fixation has the slide bar, sliding connection has the slider on the slide bar, the lower terminal surface of lifting frame is fixed with first connecting block, rotate between slider and the first connecting block and be connected with the crane, the downside both ends of crane rotate respectively and are connected with regulating block and second connecting block, regulating block and first screw rod threaded connection, and second connecting block and mounting bracket fixed connection, the upside of lifting frame is equipped with the mounting tube, be equipped with revolution mechanic on the lifting frame, sliding connection has the regulation pole in the mounting tube, the upside of mounting tube is equipped with adjusting structure, the tip fixedly connected with linking seat of regulation pole, linking seat internal fixation has ultrasonic water gauge.
As the preferable technical scheme of the utility model, the rotating structure comprises a bearing fixed on the upper end face of the lifting frame, the inner end of the bearing is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with the mounting pipe, the rotating shaft is fixedly connected with a driven gear, the lower end face of the lifting frame is provided with a first motor, and the driving end of the first motor penetrates through the lifting frame and is fixedly connected with a driving gear in meshed connection with the driven gear.
As the preferable technical scheme of the utility model, the adjusting structure comprises two fixing sheets fixed on the upper end surface of the mounting tube, a second screw rod is rotatably connected between the two fixing sheets, a second motor is fixedly connected to the outer side wall of the fixing sheet on the inner side, the driving end of the second motor is fixedly connected with the shaft end of the second screw rod, a strip-shaped opening is formed in the upper end surface of the mounting tube, a moving block is arranged in the strip-shaped opening in a matching manner, the top end of the moving block is in threaded connection with the second screw rod, and the bottom end of the moving block is fixedly connected with the adjusting rod.
As the preferable technical scheme of the utility model, the side wall of the mounting frame is fixedly connected with a bearing plate, the upper end surface of the bearing plate is provided with a storage battery, and the side wall of the storage battery is provided with a charging port.
As the preferable technical scheme of the utility model, the front side wall and the side walls at the two ends of the bearing plate are fixedly connected with mounting lugs, and the mounting lugs are provided with mounting holes.
As the preferable technical scheme of the utility model, handles are fixedly connected to the front side wall and the rear side wall of the two ends of the mounting frame, and anti-skid sleeves are fixedly connected to the handles.
Compared with the prior art, the utility model has the beneficial effects that:
In the scheme of the utility model:
1. Through the installation tube, the rotating structure, the adjusting rod and the adjusting structure, the water level detection at different positions is realized, the detection range is improved, the accuracy of water level detection is improved, and the problem that the water level detection device in the prior art is inconvenient to detect the water levels at different positions is solved;
2. Through the first screw rod, crane and the ultrasonic water level gauge that set up, realized adjusting detection device's height in a flexible way according to the in-service use condition, can detect the water level by the automation, need not the manual work and read, degree of automation is higher, has solved among the prior art inconvenient according to the problem that the high and manual work reading degree of automation of detection device is lower of actual conditions adjustment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a water level detection device for seismic precursor observation provided by the utility model;
FIG. 2 is a schematic diagram of the rear structure of the water level detection device for seismic precursor observation according to the present utility model;
FIG. 3 is a schematic side plan view of a water level detection device for seismic precursor observation according to the present utility model;
FIG. 4 is an enlarged view of the portion A of FIG. 2 provided by the present utility model;
FIG. 5 is a schematic diagram of the bottom structure of the water level detection device for seismic precursor observation provided by the utility model;
Fig. 6 is a schematic top view of a water level detection device for seismic precursor observation according to the present utility model.
The figures indicate:
1. A mounting frame; 2. a first screw; 3. a hand wheel; 4. a lifting frame; 5. a slide bar; 6. a slide block; 7. a first connection block; 8. a lifting frame; 9. an adjusting block; 10. a second connection block; 11. installing a pipe; 12. a rotating structure; 1201. a bearing; 1202. a rotating shaft; 1203. a driven gear; 1204. a first motor; 1205. a drive gear; 13. an adjusting rod; 14. an adjustment structure; 1401. a fixing piece; 1402. a second screw; 1403. a second motor; 1404. a moving block; 15. a connecting seat; 16. an ultrasonic water level gauge; 17. a carrying plate; 18. a storage battery; 19. a charging port; 20. a mounting ear; 21. a handle; 22. an anti-skid sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
As shown in fig. 1, 2, 3, 4, 5 and 6, the present embodiment proposes a water level detection device for observing a precursor of an earthquake, which comprises a mounting frame 1, a first screw rod 2 is rotationally connected to the mounting frame 1, one end of the first screw rod 2 penetrates through the mounting frame 1 and is fixed with a hand wheel 3, the first screw rod 2 can be rotated by rotating the hand wheel 3, a lifting frame 4 is arranged on the upper side of the mounting frame 1, a sliding rod 5 is fixed in the lifting frame 4, a sliding block 6 is slidingly connected to the sliding rod 5, a first connecting block 7 is fixed on the lower end surface of the lifting frame 4, a lifting frame 8 is rotationally connected between the sliding block 6 and the first connecting block 7, two ends of the lower side of the lifting frame 8 are respectively rotationally connected with an adjusting block 9 and a second connecting block 10, the adjusting block 9 is in threaded connection with the first screw rod 2, the second connecting block 10 is fixedly connected with the mounting frame 1, the rotation of first screw rod 2 makes regulating block 9 remove, and the removal of regulating block 9 makes crane 8 move, and the movement of crane 8 makes slider 6 slide on slide bar 5, thereby highly adjust lifting frame 4, can adjust in a flexible way according to actual conditions, lifting frame 4's upside is equipped with install tube 11, be equipped with revolution mechanic 12 on the lifting frame 4, conveniently adjust the detection position, improve the scope of detection, sliding connection has regulation pole 13 in install tube 11, install tube 11's upside is equipped with regulation structure 14, conveniently detect to the water level of depths, the tip fixedly connected with of regulation pole 13 links up seat 15, link up seat 15 internal fixation and have ultrasonic water gauge 16, conveniently carry out automated inspection to the water level, need not the manual work and read out, improve the effect of detection.
As shown in fig. 1, 2, 4 and 5, as a preferred embodiment, further, the rotating structure 12 includes a bearing 1201 fixed on the upper end surface of the lifting frame 4, the inner end of the bearing 1201 is fixedly connected with a rotating shaft 1202, the top end of the rotating shaft 1202 is fixedly connected with the mounting tube 11, the rotating shaft 1202 is fixedly connected with a driven gear 1203, the lower end surface of the lifting frame 4 is provided with a first motor 1204, and the driving end of the first motor 1204 penetrates through the lifting frame 4 and is fixedly connected with a driving gear 1205 in meshed connection with the driven gear 1203; the driving gear 1205 is rotated through the first motor 1204, the driving gear 1205 drives the driven gear 1203 and the rotating shaft 1202 to rotate, and then the positions of the mounting tube 11 and the ultrasonic water level gauge 16 are rotated and adjusted, so that the water level detection range is improved.
As shown in fig. 1 and 6, as a preferred embodiment, based on the above manner, further, the adjusting structure 14 includes two fixing pieces 1401 fixed on the upper end surface of the mounting tube 11, a second screw 1402 is rotatably connected between the two fixing pieces 1401, the outer side wall of the inner fixing piece 1401 is fixedly connected with a second motor 1403, the driving end of the second motor 1403 is fixedly connected with the shaft end of the second screw 1402, a strip-shaped opening is provided on the upper end surface of the mounting tube 11, a moving block 1404 is provided in the strip-shaped opening in a matching manner, the top end of the moving block 1404 is in threaded connection with the second screw 1402, and the bottom end of the moving block 1404 is fixedly connected with the adjusting rod 13; the second screw 1402 is rotated by the second motor 1403, the moving block 1404 is moved outwards by the rotation of the second screw 1402, and then the position of the ultrasonic water level gauge 16 can be adjusted, so that the water level detection is conveniently carried out in the depth of a water area, and the water level detection effect is improved.
As shown in fig. 1, in the above embodiment, a carrier plate 17 is fixedly connected to a side wall of the mounting frame 1, a battery 18 is mounted on an upper end surface of the carrier plate 17, and a charging port 19 is mounted on a side wall of the battery 18; the electric device is conveniently powered by the storage battery 18, and the charging port 19 is convenient for charging the storage battery 18 and can be used continuously.
As shown in fig. 1, as a preferred embodiment, on the basis of the above-mentioned mode, further, the front side wall and the two end side walls of the bearing plate 17 are fixedly connected with mounting lugs 20, and the mounting lugs 20 are provided with mounting holes; the mounting frame 1 is conveniently fixed through the mounting lugs 20 and the mounting holes, so that the stability of detection is guaranteed.
As shown in fig. 1, as a preferred embodiment, based on the above-mentioned mode, further, handles 21 are fixedly connected to front and rear side walls of both ends of the mounting frame 1, and anti-slip sleeves 22 are fixedly connected to the handles 21; the detection device is conveniently carried through the handle 21 and the anti-slip sleeve 22.
Specifically, this a water level detection device for earthquake precursor is surveyed when during operation/during the use: firstly, place mounting bracket 1 in the position of detecting the waters, insert the staple in the middle of the installation ear 20, will link up seat 15 and mounting bracket 1 and fix, when needing to carry out altitude mixture control, rotatory hand wheel 3 makes first screw rod 2 rotate, the rotation of first screw rod 2 makes regulating block 9 inwards move, thereby make crane 8 move, the motion of crane 8 makes slider 6 slide on slide bar 5, and then make crane frame 4 rise and carry out altitude mixture control, can detect the water level variation through ultrasonic water level meter 16, when needing to detect different positions, start first motor 1204 makes driving gear 1205 rotate, driving gear 1205 drives driven gear 1203 and pivot 1202 and rotates, and then make the position of mounting tube 11 and ultrasonic water level meter 16 adjust, when needing to detect to the depths, start second motor 1403 makes second screw rod 1402 rotate, the rotation of second screw rod 1402 makes movable block 1404 outwards move, thereby make regulation pole 13 and ultrasonic water level meter 16 detect the water level of depths, conveniently detect different positions, improve the accuracy and range of detecting the water level.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (6)
1. The utility model provides a water level detection device for earthquake precursor is surveyd, includes mounting bracket (1), its characterized in that, mounting bracket (1) swivelling joint has first screw rod (2), the one end of first screw rod (2) runs through mounting bracket (1) and is fixed with hand wheel (3), the upside of mounting bracket (1) is equipped with lifting frame (4), lifting frame (4) internal fixation has slide bar (5), sliding connection has slider (6) on slide bar (5), the lower terminal surface of lifting frame (4) is fixed with first connecting block (7), swivelling joint has lifting frame (8) between slider (6) and first connecting block (7), the downside both ends of lifting frame (8) are swivelling joint respectively has regulating block (9) and second connecting block (10), regulating block (9) and first screw rod (2) threaded connection, and second connecting block (10) and mounting bracket (1) fixed connection, the upside of lifting frame (4) is equipped with mounting tube (11), be equipped with rotary structure (12) on lifting frame (4), be equipped with on the side of adjusting tube (11) regulating rod (13), regulating rod (13) are connected with on the fixed connection seat (13), an ultrasonic water level meter (16) is fixedly connected in the connecting seat (15).
2. The water level detection device for seismic precursor observation according to claim 1, wherein the rotating structure (12) comprises a bearing (1201) fixed on the upper end face of the lifting frame (4), the inner end of the bearing (1201) is fixedly connected with a rotating shaft (1202), the top end of the rotating shaft (1202) is fixedly connected with the mounting tube (11), the rotating shaft (1202) is fixedly connected with a driven gear (1203), the lower end face of the lifting frame (4) is provided with a first motor (1204), and the driving end of the first motor (1204) penetrates through the lifting frame (4) and is fixedly connected with a driving gear (1205) in meshed connection with the driven gear (1203).
3. The water level detection device for seismic precursor observation according to claim 1, wherein the adjusting structure (14) comprises two fixing pieces (1401) fixed on the upper end face of the mounting pipe (11), the two fixing pieces (1401) are rotationally connected with a second screw (1402), the outer side wall of each fixing piece (1401) is fixedly connected with a second motor (1403) on the inner side, the driving end of each second motor (1403) is fixedly connected with the shaft end of each second screw (1402), a strip-shaped opening is formed in the upper end face of the mounting pipe (11), a moving block (1404) is arranged in the strip-shaped opening in a matching mode, the top end of each moving block (1404) is in threaded connection with the corresponding second screw (1402), and the bottom end of each moving block (1404) is fixedly connected with the corresponding adjusting rod (13).
4. The water level detection device for seismic precursor observation according to claim 1, wherein a bearing plate (17) is fixedly connected to the side wall of the mounting frame (1), a storage battery (18) is mounted on the upper end surface of the bearing plate (17), and a charging port (19) is mounted on the side wall of the storage battery (18).
5. The water level detection device for seismic precursor observation according to claim 4, wherein mounting lugs (20) are fixedly connected to the front side wall and the two end side walls of the bearing plate (17), and mounting holes are formed in the mounting lugs (20).
6. The water level detection device for earthquake precursor observation according to claim 1, wherein handles (21) are fixedly connected to the front side wall and the rear side wall of the two ends of the mounting frame (1), and anti-slip sleeves (22) are fixedly connected to the handles (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322805728.9U CN220893518U (en) | 2023-10-19 | 2023-10-19 | Water level detection device for seismic precursor observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322805728.9U CN220893518U (en) | 2023-10-19 | 2023-10-19 | Water level detection device for seismic precursor observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893518U true CN220893518U (en) | 2024-05-03 |
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ID=90842265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322805728.9U Active CN220893518U (en) | 2023-10-19 | 2023-10-19 | Water level detection device for seismic precursor observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893518U (en) |
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2023
- 2023-10-19 CN CN202322805728.9U patent/CN220893518U/en active Active
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