CN212409830U - Underground water level real-time monitor - Google Patents
Underground water level real-time monitor Download PDFInfo
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- CN212409830U CN212409830U CN202021246088.2U CN202021246088U CN212409830U CN 212409830 U CN212409830 U CN 212409830U CN 202021246088 U CN202021246088 U CN 202021246088U CN 212409830 U CN212409830 U CN 212409830U
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Abstract
The utility model provides an underground water level real-time monitor, which comprises a fixed bracket, a distance measuring component and a laser reflecting plate, wherein the side wall of the fixed bracket is provided with a mounting hole, the bottom is provided with steel fibers, the distance measuring component comprises a I-shaped mounting part, a line collecting barrel, a disc and a laser range finder, the mounting plates at two sides of the I-shaped mounting part are provided with two mounting holes corresponding to the position of the mounting hole, the line collecting barrel is provided with two lines which are respectively arranged at two ends of a strip plate, the disc is fixedly arranged at the center of the strip plate through a fixed shaft, a ring groove is arranged on the disc, a limiting part passes through the ring groove to connect a rotating moving plate and the disc into a whole, two ends of the rotating moving plate are provided with clamping jaws, the clamping jaws are movably clamped at the edge of the disc, the laser range finder is fixedly arranged at the bottom of the rotating moving plate, the top of the convex block is fixedly provided with a hook which is connected with a lifting rope in the wire collecting barrel.
Description
Technical Field
The utility model relates to a municipal traffic engineering construction monitoring technology field indicates a groundwater level real-time monitoring appearance especially.
Background
Along with the rapid development of urban traffic infrastructure in China, the monitoring of subway station engineering construction is also very important. The change of the underground water level has great influence on the excavation of a foundation pit of a subway station and the environment, and seriously influences the safety of constructors and equipment, so that the national standard requires monitoring the underground water level.
The current ground water level monitor when burying the foundation pile, the slope appears easily or the phenomenon of the unevenness, causes water level distancer range finding direction skew, causes the inaccurate problem of monitoring result, needs further optimization urgently.
Therefore, the utility model provides an underground water level real-time monitoring appearance to solve the problem that above-mentioned exists.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's shortcoming, provide a groundwater level real-time monitoring appearance.
In order to solve the technical problem, the utility model provides a following technical scheme: a real-time underground water level monitor comprises a fixed support, a distance measuring assembly and a laser reflecting plate, wherein a first mounting hole is formed in the side wall of the fixed support, steel fibers are arranged at the bottom of the fixed support, the distance measuring assembly is fixedly mounted in an inner frame of the fixed support through bolts and comprises an I-shaped mounting piece, a wire collecting barrel, a disc and a laser range finder, a second mounting hole is formed in the position, corresponding to the first mounting hole, of the mounting plates on the two sides of the I-shaped mounting piece, the wire collecting barrel is provided with two wire collecting barrels which are respectively arranged at the two ends of a strip plate, the disc is fixedly arranged at the center of the strip plate through a fixed shaft, an annular groove is formed in the disc, a limiting piece penetrates through a through hole in a rotating moving plate and extends into the annular groove to connect the rotating and the disc into a whole, moving plate clamping jaws are arranged at the two ends of the rotating moving, and the laser reflector is aligned with the laser reflector, a convex block is arranged on the laser reflector, a hook is fixedly arranged at the top of the convex block, and the hook is connected with a lifting rope in the wire collecting cylinder.
As an optimized technical scheme, the both ends lateral wall of fixed bolster has set firmly horizontal mounting panel, and a mounting hole has been seted up to the upper end of horizontal mounting panel, and lower tip fixed mounting has a line concentration section of thick bamboo.
As a preferred technical scheme, when the both ends lateral wall of fixed bolster has set firmly the transverse installation board, the range finding subassembly includes rectangular board, disc and laser range finder, the position department that a mounting hole was aimed at the both ends of rectangular board is equipped with the mounting hole No. two, and the bolt passes a mounting hole and extends into the mounting hole No. two, with rectangular board fixed mounting on the transverse installation board, realizes being connected of fixed bolster and range finding subassembly.
As an optimal technical scheme of the utility model, be provided with the level bar on the rotating movable plate for the horizontal position of monitoring rotating movable plate.
As an optimized technical proposal of the utility model, the bottom of the laser reflecting plate is provided with a floating body.
As an optimal technical scheme, laser range finder passes through the cable and is connected with data acquisition analytical equipment for receive the range finding data of laser range finder feedback, and show the water bit data through the display screen display.
The utility model discloses the beneficial effect who reaches is: the utility model provides a real-time underground water level monitor.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a distance measuring assembly according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a fixing bracket according to embodiment 1 of the present invention;
fig. 4 is a connection relationship diagram of the mounting member of the i-shape and the disc according to embodiment 1 of the present invention;
fig. 5 is a schematic view of the overall structure of embodiment 2 of the present invention;
fig. 6 is a schematic structural view of a distance measuring assembly according to embodiment 2 of the present invention;
fig. 7 is a schematic structural view of a fixing bracket according to embodiment 2 of the present invention;
fig. 8 is a connection diagram of the strip plate and the disc according to embodiment 2 of the present invention;
reference numbers in the figures: 1. fixing a bracket; 2. a ranging assembly; 3. a laser reflecting plate; 4. a first mounting hole; 5. steel fiber; 6. A bolt; 7. an I-shaped mounting piece 8 and a line concentration cylinder; 9. a disc; 10. a laser range finder; 11. a second mounting hole; 12. A strip plate; 13. a fixed shaft; 14. an annular groove; 15. a limiting member; 16. rotating the moving plate; 17. a claw; 18. a bump; 19. hooking; 20. a lifting rope; 21. a transverse mounting plate; 22. a level bar; 23. a float; 24. and (7) mounting the plate.
Detailed Description
The terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like in the specification indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
as shown in fig. 1-4, the utility model provides an underground water level real-time monitor, which comprises a fixed bracket 1, a distance measuring component 2 and a laser reflector 3, wherein the side wall of the fixed bracket 1 is provided with a first mounting hole 4, the bottom of the fixed bracket is provided with a steel fiber 5 with a fixed position, the distance measuring component 2 comprises an I-shaped mounting piece 7, a line concentration cylinder 8, a disc 9 and a laser distance meter 10, two mounting holes 11 are arranged at the positions of the mounting plates 24 at the two sides of the I-shaped mounting piece 7 corresponding to the first mounting hole 4, a bolt 6 passes through the first mounting hole 4 and the second mounting hole 11 to fixedly mount the distance measuring component 2 in the inner frame of the fixed bracket 1, the two line concentration cylinders 8 are respectively arranged at the two ends of a strip plate 12, the disc 9 is fixedly arranged at the center of the strip plate 12 through a fixed shaft 13, the disc 9 is provided with a ring-shaped groove 14, a limiting piece 15 passes through a through hole on a rotary moving, the rotating movable plate 16 is detachably mounted on the surface of the disc 9, when the fixed position of the fixed support 1 is inclined, a worker can loosen the limiting piece 15, adjust the position of the rotating movable plate 16 on the disc 9 to enable the rotating movable plate to be in a horizontal state, and then lock the rotating movable plate 16 through the limiting piece 15 to fix the rotating movable plate, so that the laser range finder 10 can aim at the laser reflection plate 3 to accurately measure the distance; the two ends of the rotating moving plate 16 are provided with claws 17, the claws 17 are movably clamped on the edge of the disc 9, and the claws 17 enable the rotating moving plate 16 and the disc 9 to be always in a connected relation and simultaneously prevent the rotating moving plate 16 from rotating on the disc 9; the laser range finder 10 is fixedly arranged at the bottom of the rotary moving plate 16 and is aligned with the laser reflection plate 3, a convex block 18 is mounted on the laser reflection plate 3, a hook 19 is fixedly arranged at the top of the convex block 18, the hook 19 is connected with a lifting rope 20 in the line concentration barrel 8, the real-time distance between the laser range finder 10 and the laser reflection plate 3 is obtained by utilizing the water level of the laser reflection plate 3 in underground water, and the real-time monitoring of the underground water level is realized.
The rotating moving plate 16 is provided with a level bar 22 for monitoring the horizontal position of the rotating moving plate 16, so that the horizontal position of the laser range finder 10 is monitored, and accurate distance measurement is realized.
The bottom of the laser reflecting plate 3 is provided with a floating body 23.
The laser range finder 10 is connected with the data acquisition and analysis device through a cable and used for receiving ranging data fed back by the laser range finder 10 and displaying water level data through a display screen.
There are various ways of fixing the fixing bracket 1 to the ranging module 2, and therefore, various embodiments can be conceived by those skilled in the art, such as:
example 2:
as shown in fig. 5-8, the utility model provides a real-time underground water level monitor, which comprises a fixed bracket 1, a distance measuring component 2 and a laser reflector 3, wherein the side walls of the two ends of the fixed bracket 1 are fixedly provided with a transverse mounting plate 21, the upper end of the transverse mounting plate 21 is provided with a first mounting hole 4, the lower end part is fixedly provided with a line concentration cylinder 8, the distance measuring component 2 comprises a long strip plate 12, a disc 9 and a laser range finder 10, the position of the two ends of the long strip plate 12, which is aligned with the first mounting hole 4, is provided with a second mounting hole 11, a bolt 6 passes through the first mounting hole 4 and extends into the second mounting hole 11, the long strip plate 12 is fixedly mounted on the transverse mounting plate 21, so as to realize the connection of the fixed bracket 1 and the distance measuring component 2, the disc 9 is fixedly arranged at the center of the long strip plate 12 through a fixed shaft 13, the disc 9 is provided with a circular groove 14, a limiting, the method comprises the steps of connecting a rotary moving plate 16 and a disc 9 into a whole, arranging clamping jaws 17 at two ends of the rotary moving plate 16, movably clamping the clamping jaws 17 at the edge of the disc 9, fixedly arranging a laser range finder 10 at the bottom of the rotary moving plate 16 and aligning the laser range finder with a laser reflection plate 3, arranging a convex block 18 on the laser reflection plate 3, fixedly arranging a hook 19 at the top of the convex block 18, and connecting the hook 19 with a lifting rope 20 in a wire collecting barrel 8.
And the bottom of the fixed support 1 is provided with steel fibers 5 for fixing the fixed support 1.
The level 22 is arranged on the rotating moving plate 16 and used for monitoring the horizontal position of the rotating moving plate 16, so that the horizontal position of the laser range finder 10 is monitored, and accurate distance measurement is realized.
The bottom of the laser reflecting plate 3 is provided with a floating body 23.
The laser range finder 10 is connected with the data acquisition and analysis device through a cable and used for receiving ranging data fed back by the laser range finder 10 and displaying water level data through a display screen.
The working principle is as follows:
during operation, a worker fixes the fixing support 1 on the ground through the steel fiber 5; then, the distance measuring assembly 2 is fixedly arranged in an inner frame of the fixed support 1; then, adjusting the position of the rotating moving plate 16 to enable the laser range finder 10 to be in a horizontal state; and finally, putting the laser reflecting plate 3 into the underground water, and obtaining the real-time distance between the laser range finder 10 and the laser reflecting plate 3 through the water level of the laser reflecting plate 3 in the underground water, so as to realize the real-time monitoring of the underground water level.
The above embodiments are merely to describe the preferred embodiments of the present invention, and are not to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (6)
1. The underground water level real-time monitor is characterized by comprising a fixed support (1), a distance measuring component (2) and a laser reflecting plate (3), wherein a mounting hole (4) is formed in the side wall of the fixed support (1), steel fibers (5) are arranged at the bottom of the fixed support, the distance measuring component (2) is fixedly mounted in an inner frame of the fixed support (1) through a bolt (6), the distance measuring component (2) comprises an I-shaped mounting piece (7), a line collecting cylinder (8), a disc (9) and a laser range finder (10), two mounting holes (11) are formed in positions, corresponding to the first mounting holes (4), of mounting plates (24) on two sides of the I-shaped mounting piece (7), the line collecting cylinder (8) is provided with two lines which are respectively arranged at two ends of a strip plate (12), the disc (9) is fixedly arranged at the center of the strip plate (12) through a fixed shaft (13), and the disc (9) is provided with an annular groove (14), the limiting part (15) penetrates through a through hole on the rotating moving plate (16) to extend into the annular groove (14), the rotating moving plate (16) and the disc (9) are connected into a whole, two ends of the rotating moving plate (16) are provided with clamping jaws (17), the clamping jaws (17) are movably clamped at the edge of the disc (9), the laser range finder (10) is fixedly arranged at the bottom of the rotating moving plate (16) and is aligned with the laser reflection plate (3), a convex block (18) is arranged on the laser reflection plate (3), the top of the convex block (18) is fixedly provided with a hook (19), and the hook (19) is connected with a lifting rope (20) in the wire collecting barrel (8).
2. The underground water level real-time monitor according to claim 1, wherein lateral mounting plates (21) are fixedly arranged on the side walls of the two ends of the fixing support (1), a first mounting hole (4) is formed in the upper end of each lateral mounting plate (21), and a line concentration barrel (8) is fixedly arranged at the lower end of each lateral mounting plate.
3. The underground water level real-time monitor according to claim 2, wherein when the lateral walls at the two ends of the fixing bracket (1) are fixedly provided with the transverse mounting plates (21), the ranging assembly (2) comprises a strip plate (12), a disc (9) and a laser range finder (10), a second mounting hole (11) is formed in the position, aligned with the first mounting hole (4), of the two ends of the strip plate (12), a bolt (6) penetrates through the first mounting hole (4) and extends into the second mounting hole (11), the strip plate (12) is fixedly mounted on the transverse mounting plates (21), and connection between the fixing bracket (1) and the ranging assembly (2) is achieved.
4. The real-time underground water level monitor according to claim 1, wherein the rotating and moving plate (16) is provided with a level (22).
5. The real-time underground water level monitor according to claim 1, wherein a floating body (23) is arranged at the bottom of the laser reflecting plate (3).
6. A real-time monitor for underground water level according to claim 1, characterized in that the laser range finder (10) is connected with a data acquisition and analysis device by a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021246088.2U CN212409830U (en) | 2020-06-30 | 2020-06-30 | Underground water level real-time monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021246088.2U CN212409830U (en) | 2020-06-30 | 2020-06-30 | Underground water level real-time monitor |
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| Publication Number | Publication Date |
|---|---|
| CN212409830U true CN212409830U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021246088.2U Active CN212409830U (en) | 2020-06-30 | 2020-06-30 | Underground water level real-time monitor |
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| CN (1) | CN212409830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118209179A (en) * | 2024-05-22 | 2024-06-18 | 兰州城市学院 | Underground water level monitoring device and monitoring method |
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2020
- 2020-06-30 CN CN202021246088.2U patent/CN212409830U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118209179A (en) * | 2024-05-22 | 2024-06-18 | 兰州城市学院 | Underground water level monitoring device and monitoring method |
| CN118209179B (en) * | 2024-05-22 | 2024-07-12 | 兰州城市学院 | Underground water level monitoring device and monitoring method |
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