CN219890520U - Reservoir dam monitoring and early warning device - Google Patents
Reservoir dam monitoring and early warning device Download PDFInfo
- Publication number
- CN219890520U CN219890520U CN202321067641.XU CN202321067641U CN219890520U CN 219890520 U CN219890520 U CN 219890520U CN 202321067641 U CN202321067641 U CN 202321067641U CN 219890520 U CN219890520 U CN 219890520U
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- early warning
- fixedly connected
- water level
- warning device
- reservoir dam
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of reservoir dam monitoring equipment, and provides a reservoir dam monitoring and early warning device which comprises a vertical rod and a hollow cross rod fixedly arranged on the vertical rod, wherein an integrated rainfall station is arranged at the top end of the vertical rod, an early warning component and a solar cell panel are arranged on one side of the vertical rod, an open slot is formed in the bottom of the hollow cross rod, a movable block is movably connected inside the hollow cross rod, a protective box is fixedly connected to the bottom of the movable block, and four groups of telescopic components are arranged on one side of the protective box; according to the utility model, the water level meter is not required to be moved into the protective box, the opening of the protective box is covered by the cover plate, the sealed space is formed by the cooperation of the protective box and the cover plate, and the water level meter is protected by the sealed shade, so that the water level meter is prevented from being exposed to the outside when not in use, the water level meter is prevented from being exposed to the sun by wind and rain when not in use, and the service life of the water level meter is effectively prolonged.
Description
Technical Field
The utility model belongs to the technical field of reservoir dam monitoring equipment, and particularly relates to a reservoir dam monitoring and early warning device.
Background
The dam refers to a water blocking dam for intercepting a river, a water blocking dam for a reservoir, a river and the like. The general reservoir dam mainly comprises a main dam, an auxiliary dam, a normal spillway, a very spillway, a newly added very spillway, a smart canal culvert pipe and a power station, and the existing reservoir dam is monitored by a water level gauge, so that whether the reservoir dam exceeds an alert position is monitored.
If the authorization number is: the utility model patent of CN218631021U discloses a reservoir dam monitoring and early warning device, which comprises a supporting seat, wherein the top of the supporting seat is fixedly connected with a supporting cylinder, the bottom inside the supporting cylinder is fixedly connected with a driving motor, and the top end of an output shaft of the driving motor is fixedly connected with a threaded rod; through setting up the mounting bracket, can carry out the installation to the fluviograph and handle, through setting up the fluviograph, can detect dam water, conveniently observe.
Most of the water level meters in the existing reservoir dam monitoring and early warning device are fixedly installed by adopting a mounting frame or a hoop, auxiliary tools are needed to be used in the dismounting process, the dismounting process is complex, most of the water level meters in the existing reservoir dam monitoring and early warning device are directly exposed and installed in the external environment, when the water level meters are not used, the water level meters cannot be protected, and the exposed water level meters are easily exposed to wind, sun and rain erosion, so that the service life of the water level meters is greatly reduced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a reservoir dam monitoring and early warning device, which aims to solve the problems that when a water level gauge is not used in the prior art, the water level gauge cannot be protected, the exposed water level gauge is easily eroded by wind, sun and rain, the service life of the water level gauge is reduced, and the like.
The utility model provides a reservoir dam monitoring early warning device, includes pole setting and fixed mounting hollow horizontal pole in the pole setting, integration rainfall station is installed on the top of pole setting, just early warning subassembly and solar cell panel are installed to one side of pole setting, the open slot has been seted up to the bottom of hollow horizontal pole, the inside swing joint of hollow horizontal pole has the movable block, the bottom fixedly connected with protective housing of movable block, four flexible subassemblies of group have been seted up to one side of protective housing, four groups be provided with the apron with the protective housing looks adaptation between the flexible subassemblies, fixed mounting has the mount pad on the apron, peg graft in the inside of mount pad has the mount block, fixed mounting has the fluviograph on the mount block, the chucking hole has all been seted up to the both sides of mount pad, the both sides of mount pad all are provided with the chucking subassembly.
Preferably, one side of the movable block, which is close to the vertical rod, is fixedly connected with a pull rope, the other end of the pull rope penetrates through and extends to the outer part of the hollow cross rod, and one end, which extends to the outer part of the hollow cross rod, of the pull rope is fixedly connected with a pull ring.
Preferably, an extrusion spring is arranged on one side of the movable block and positioned on the outer surface of the pull rope.
Preferably, the inner wall of the hollow cross rod is fixedly connected with a permanent magnet I, and the movable block is made of high magnetic conductive materials.
Preferably, the telescopic component comprises a fixed cylinder embedded on the protective box, an electromagnet is fixedly connected to one side of the inner wall of the fixed cylinder, a second permanent magnet is slidably connected to the inside of the fixed cylinder, a moving rod is fixedly connected to one side, away from the electromagnet, of the second permanent magnet, and the other end of the moving rod is fixedly connected with the moving plate.
Preferably, the clamping assembly comprises a fixed frame embedded on the mounting seat, a sliding block is connected inside the fixed frame in a sliding mode, and a pull rod is fixedly connected to one side of the sliding block.
Preferably, one end of the pull rod far away from the sliding block penetrates through and extends to the outside of the fixed frame, the clamping rod is fixedly connected to the other side of the sliding block, and a clamping spring is arranged on one side of the sliding block and positioned on the outer surface of the pull rod.
Preferably, the clamping rod is arranged in a manner of being matched with the clamping hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the electromagnet is electrified and powered off, and the cover plate is moved to the side far away from or close to the protective box by utilizing the magnetic repulsive force or attractive force between the electromagnet and the permanent magnet II, so that the water level gauge can be driven to move out of or into the protective box, when the water level gauge is required to be moved out of the protective box, the water level gauge is not required to be moved into the protective box by using the water level gauge, the opening of the protective box is covered by the cover plate, a closed space is formed by the cooperation of the protective box and the cover plate, the water level gauge is protected in a closed manner, and the water level gauge is prevented from being exposed to the outside when not in use, so that the water level gauge is prevented from being exposed to sunlight and corroded by rainwater when not in use, and the service life of the water level gauge is effectively prolonged.
2. According to the utility model, the pull ring is pulled by hand to drive the movable block to move towards one side close to the vertical rod in the hollow cross rod, and simultaneously drive the protective box and the water level gauge to synchronously move, so that the water level gauge can be moved to the shore, and a worker can conveniently disassemble and assemble the water level gauge.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is another angular perspective view of the overall structure of the present utility model;
FIG. 3 is a schematic diagram of the cover plate, the water level gauge and the like;
FIG. 4 is a schematic cross-sectional view of the mounting base and mounting block of the present utility model;
FIG. 5 is a schematic view of the inner structure of the fixing cylinder of the present utility model;
fig. 6 is a schematic view of the hollow cross bar and the movable block of the present utility model.
In the figure:
1. a vertical rod; 2. a hollow cross bar; 3. an integrated rainfall station; 4. an early warning component; 5. a solar cell panel; 6. an open slot; 7. a movable block; 8. a protective box; 9. a cover plate; 10. a mounting base; 11. a mounting block; 12. a water level gauge; 13. a clamping hole; 14. a pull rope; 15. a pull ring; 16. extruding a spring; 17. a permanent magnet I; 18. a fixed cylinder; 19. an electromagnet; 20. a permanent magnet II; 21. a moving rod; 22. a fixed frame; 23. a slide block; 24. a pull rod; 25. a clamping rod; 26. and a clamping spring.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 6:
embodiment one: the utility model provides a reservoir dam monitoring and early warning device, which comprises a vertical rod 1 and a hollow cross rod 2 fixedly arranged on the vertical rod 1, wherein an integrated rainfall station 3 is arranged at the top end of the vertical rod 1, an early warning component 4 and a solar cell panel 5 are arranged on one side of the vertical rod 1, an open slot 6 is formed in the bottom of the hollow cross rod 2, a movable block 7 is movably connected inside the hollow cross rod 2, a protective box 8 is fixedly connected with the bottom of the movable block 7, four groups of telescopic components are formed on one side of the protective box 8, a cover plate 9 matched with the protective box 8 is arranged between the four groups of telescopic components, an installation seat 10 is fixedly arranged on the cover plate 9, an installation block 11 is inserted into the installation seat 10, a water level gauge 12 is fixedly arranged on the installation block 11, clamping holes 13 are formed in two sides of the installation block 11, two sides of the installation seat 10 are respectively provided with a clamping component, when the water level gauge 12 is not required to be used, the water level gauge 12 is moved into the protective box 8 through the telescopic components, the opening of the protective box 8 is covered through the cover plate 9, a closed space is formed through the cooperation of the protective box 8 and the cover plate 9, the water level gauge 12 is prevented from being corroded by rainwater when the air gauge 12 is not exposed to the outside, and the air gauge is not used, and the daily life of the air gauge is prevented from being corroded by using the air gauge 12.
One side of the movable block 7, which is close to the vertical rod 1, is fixedly connected with a pull rope 14, the other end of the pull rope 14 penetrates through and extends to the outside of the hollow cross rod 2, one end of the pull rope 14 extending to the outside of the hollow cross rod 2 is fixedly connected with a pull ring 15, and one side of the movable block 7, which is positioned on the outer surface of the pull rope 14, is provided with an extrusion spring 16.
The inner wall of the hollow cross rod 2 is fixedly connected with a permanent magnet I17, and the movable block 7 is made of high magnetic conductive material.
The telescopic component comprises a fixed cylinder 18 embedded on the protective box 8, one side of the inner wall of the fixed cylinder 18 is fixedly connected with an electromagnet 19, the inside of the fixed cylinder 18 is slidably connected with a second permanent magnet 20, one side of the second permanent magnet 20 away from the electromagnet 19 is fixedly connected with a moving rod 21, and the other end of the moving rod 21 is fixedly connected with a moving plate.
The integrated rainfall station 3, the early warning component 4 and the solar cell panel 5 all adopt the prior art, and the structure and the use principle thereof can refer to the authorized bulletin number as follows: CN 216485596U.
From the above, the upright 1 is installed at a proper position on the bank of the reservoir dam, when the water level in the reservoir dam is required to be monitored by using the water level meter 12, the electromagnet 19 generates magnetism, and the magnetic poles of the surface opposite to the permanent magnet two 20 are the same, the permanent magnet two 20 is repelled away from the permanent magnet two 20 by the repulsion of the same poles, so that the permanent magnet two 20 moves to the side far from the electromagnet 19, and the cover plate 9 is driven to move away from the protective box 8 by the moving rod 21, so that the water level meter 12 is driven to move to the outside of the protective box 8, and the water level in the reservoir dam can be monitored by the water level meter 12;
when the water level meter 12 is not needed, the electromagnet 19 is powered off, the electromagnet 19 loses magnetism, the electromagnet 19 is attracted under the action of the magnetic force of the second permanent magnet 20, the electromagnet 19 is in a fixed state, the second permanent magnet 20 moves to the side close to the electromagnet 19, the cover plate 9 is driven to move so as to be abutted with the protective box 8, the water level meter 12 is driven to move into the protective box 8, the protective box 8 and the cover plate 9 are used for shielding the water level meter 12, and the water level meter 12 is prevented from being exposed when not used, so that the water level meter 12 is prevented from being blown by wind and sun and corroded by rainwater, and the service life of the water level meter 12 is effectively prolonged;
when the water level gauge 12 needs to be disassembled, a worker pulls the pull ring 15 by hand and overcomes the magnetic attraction of the first permanent magnet 17 to the movable block 7, so that the movable block 7 moves to one side close to the vertical rod 1 in the hollow cross rod 2, the movable block 7 extrudes the extrusion spring 16 to be in a compressed state, and the movable block 7 moves to drive the protective box 8 and the water level gauge 12 to synchronously move, so that the water level gauge 12 can be moved to the shore, and the water level gauge 12 can be disassembled and assembled conveniently by the worker;
after the water level gauge 12 moves to the shore, a worker manually drives the clamping assembly to contact the limit of the mounting block 11, and then the mounting block 11 is taken out of the mounting seat 10, so that the water level gauge 12 is detached.
Embodiment two: the present embodiment is basically the same as the previous embodiment, except that the clamping assembly includes a fixing frame 22 embedded in the mounting base 10, a sliding block 23 is slidably connected to the inside of the fixing frame 22, and a pull rod 24 is fixedly connected to one side of the sliding block 23.
One end of the pull rod 24 far away from the sliding block 23 penetrates through and extends to the outside of the fixed frame 22, the other side of the sliding block 23 is fixedly connected with a clamping rod 25, one side of the sliding block 23 and the outer surface of the pull rod 24 are provided with clamping springs 26, and the clamping rod 25 is arranged in a matched mode with the clamping holes 13.
From the above, the pull rod 24 is pulled to drive the sliding block 23 and the clamping rod 25 to synchronously move, so that the clamping rod 25 can be used for clamping the clamping hole 13 on the mounting block 11, further limiting and fixing of the mounting block 11 are relieved, then a worker pulls out the mounting block 11 to the side far away from the mounting seat 10, and the mounting block 11 can be detached, so that the water level gauge 12 is indirectly detached, the operation is simple and convenient, and no auxiliary tool is needed.
While embodiments of the present utility model have been shown and described above for purposes of illustration and description, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (8)
1. The utility model provides a reservoir dam monitoring early warning device, includes pole setting (1) and fixed mounting cavity horizontal pole (2) on pole setting (1), integration rainfall station (3) are installed on the top of pole setting (1), just early warning subassembly (4) and solar cell panel (5) are installed to one side of pole setting (1), its characterized in that: the utility model discloses a novel water level gauge, including cavity horizontal pole (2), fixed mounting, clamping hole (13) have been seted up to the inside swing joint of cavity horizontal pole (2), the bottom fixedly connected with protective housing (8) of movable block (7), four flexible subassemblies of group have been seted up to one side of protective housing (8), four groups be provided with between the flexible subassemblies with apron (9) of protective housing (8) looks adaptation, fixed mounting has mount pad (10) on apron (9), inside grafting of mount pad (10) has mount pad (11), fixed mounting has fluviograph (12) on mount pad (11), chucking subassembly has all been seted up to the both sides of mount pad (11), the both sides of mount pad (10) all are provided with chucking subassembly.
2. The reservoir dam monitoring and early warning device according to claim 1, wherein: one side of movable block (7) near pole setting (1) fixedly connected with stay cord (14), the other end of stay cord (14) runs through and extends to the outside of cavity horizontal pole (2), the one end fixedly connected with pull ring (15) of stay cord (14) extension to the outside of cavity horizontal pole (2).
3. The reservoir dam monitoring and early warning device according to claim 1, wherein: one side of the movable block (7) and the outer surface of the pull rope (14) are provided with extrusion springs (16).
4. The reservoir dam monitoring and early warning device according to claim 1, wherein: the inner wall of the hollow cross rod (2) is fixedly connected with a permanent magnet I (17), and the movable block (7) is made of high magnetic conduction materials.
5. The reservoir dam monitoring and early warning device according to claim 1, wherein: the telescopic component comprises a fixed cylinder (18) embedded on the protective box (8), one side of the inner wall of the fixed cylinder (18) is fixedly connected with an electromagnet (19), the inside of the fixed cylinder (18) is slidably connected with a permanent magnet II (20), one side of the permanent magnet II (20), far away from the electromagnet (19), is fixedly connected with a movable rod (21), and the other end of the movable rod (21) is fixedly connected with a movable plate.
6. The reservoir dam monitoring and early warning device according to claim 1, wherein: the clamping assembly comprises a fixed frame (22) embedded on the mounting seat (10), a sliding block (23) is connected inside the fixed frame (22) in a sliding mode, and a pull rod (24) is fixedly connected to one side of the sliding block (23).
7. The reservoir dam monitoring and early warning device according to claim 6, wherein: one end of the pull rod (24) far away from the sliding block (23) penetrates through and extends to the outside of the fixed frame (22), the other side of the sliding block (23) is fixedly connected with a clamping rod (25), and a clamping spring (26) is arranged on one side of the sliding block (23) and located on the outer surface of the pull rod (24).
8. The reservoir dam monitoring and early warning device according to claim 7, wherein: the clamping rod (25) is arranged in a matching way with the clamping hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067641.XU CN219890520U (en) | 2023-05-06 | 2023-05-06 | Reservoir dam monitoring and early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067641.XU CN219890520U (en) | 2023-05-06 | 2023-05-06 | Reservoir dam monitoring and early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219890520U true CN219890520U (en) | 2023-10-24 |
Family
ID=88409623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321067641.XU Active CN219890520U (en) | 2023-05-06 | 2023-05-06 | Reservoir dam monitoring and early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219890520U (en) |
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2023
- 2023-05-06 CN CN202321067641.XU patent/CN219890520U/en active Active
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