CN210375327U - Water level monitoring device for hydraulic engineering - Google Patents
Water level monitoring device for hydraulic engineering Download PDFInfo
- Publication number
- CN210375327U CN210375327U CN201921483444.XU CN201921483444U CN210375327U CN 210375327 U CN210375327 U CN 210375327U CN 201921483444 U CN201921483444 U CN 201921483444U CN 210375327 U CN210375327 U CN 210375327U
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- rod
- plate
- hole
- fixedly provided
- water level
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Abstract
The utility model discloses a water level monitoring device for hydraulic engineering, which comprises a fixed rod, wherein the bottom end of the fixed rod is provided with a fixing device, the top end of the fixed rod is fixedly provided with a top plate, the middle part of the top plate is provided with a screw hole, a screw rod is screwed in the screw hole, the bottom end of the screw rod is provided with a rotating part, the bottom end of the rotating part is provided with a vertical rod, the bottom end of the vertical rod is fixedly provided with a movable plate, the top part of the movable plate is fixedly provided with a trigger device, the left end of the fixing device is fixedly provided with a mounting plate, the bottom end of the mounting plate is fixedly provided with a bottom plate, the bottom end of the screw rod is connected with the vertical rod through the rotating part, the vertical plate, the rotating rod and the trigger device are connected, when the position of the same water area, simple structure, convenient operation, reasonable design and stronger practicability.
Description
Technical Field
The utility model relates to a water level monitoring technical field specifically is a water level monitoring device for hydraulic engineering.
Background
The water level monitoring is an indispensable link in the hydraulic engineering monitoring work, and the water level monitoring work is mainly used for monitoring water bodies intercepted by hydraulic engineering such as dams.
At present traditional water level monitoring device passes through the floater, bull stick and trigger device constitutes, and the rising striking bull stick of expert passing the floater, and then triggers trigger device and reports to the police, but current water level monitoring device can only detect fixed water level height, when same waters position periodic variation, then just need change the monitoring devices of different monitoring range, and is comparatively inconvenient, for this reason, we propose a water level monitoring device for hydraulic engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level monitoring device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water level monitoring device for hydraulic engineering comprises a fixed rod, wherein a fixing device is arranged at the bottom end of the fixed rod, a top plate is fixedly mounted at the top end of the fixed rod, a screw hole is formed in the middle of the top plate, a screw rod is screwed in the screw hole, a rotating part is arranged at the bottom end of the screw rod, a vertical rod is arranged at the bottom end of the rotating part, a moving plate is fixedly mounted at the bottom end of the vertical rod, a trigger device is fixedly mounted at the top of the moving plate, a mounting plate is fixedly mounted at the left end of the fixing device, a bottom plate is fixedly mounted at the bottom end of the mounting plate, a vertical pipe is fixedly mounted at the left end of the bottom plate, an opening is formed in the right end of the side wall of the vertical pipe, a connecting rod is fixedly mounted at the left end of, the top of bull stick is equipped with the line hole, the bottom right side fixed mounting of bull stick has kicking block and light spring, light spring's bottom fixed mounting is at the top of movable plate, the bottom left end fixed mounting of roof has the connecting wire, the bottom of connecting wire passes line hole fixed mounting and has the floater.
Preferably, the rotating part comprises a cylindrical block, a cylindrical cavity is arranged in the screw rod, a through hole is formed in the bottom wall of the cylindrical cavity, and the top end of the vertical rod penetrates through the through hole and is fixedly installed at the bottom end of the cylindrical block.
Preferably, the fixing device comprises a fixing seat, a mounting hole is formed in the top of the fixing seat, and a bolt is arranged in the mounting hole.
Preferably, the inner bore of the riser is oval.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the screw rod in the roof, the bottom of screw rod is connected with the pole setting through rotating, is connected with riser, bull stick and trigger device in the pole setting, when same waters position takes place periodic variation, need not change monitoring devices, only needs to rotate the screw rod, makes riser and trigger device rise, descend can, can change the water level trigger position of floater, simple structure, convenient operation, and reasonable in design, the practicality is stronger.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a top view of the riser of the present invention.
In the figure: 1. the device comprises a fixed rod, 2, a fixing device, 3, a top plate, 4, a screw hole, 5, a screw rod, 6, a rotating piece, 7, a vertical rod, 8, a moving plate, 9, a trigger device, 10, a mounting plate, 11, a bottom plate, 12, a vertical pipe, 13, a through hole, 14, a connecting rod, 15, a vertical plate, 16, a rotating rod, 17, a wire hole, 18, a top block, 19, a light spring, 20, a connecting wire, 21, a floating ball, 22, a cylindrical cavity, 23, a through hole, 24, a cylindrical block, 25, a fixed seat, 26, a mounting hole, 27 and a bolt.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a water level monitoring device for hydraulic engineering comprises a fixed rod 1, a fixing device 2 is arranged at the bottom end of the fixed rod 1, a top plate 3 is fixedly installed at the top end of the fixed rod 1, a screw hole 4 is formed in the middle of the top plate 3, a screw rod 5 is screwed in the screw hole 4, a rotating piece 6 is arranged at the bottom end of the screw rod 5 and used for enabling the screw rod 5 and the vertical rod 7 to rotate relatively, a vertical rod 7 is arranged at the bottom end of the rotating piece 6, a moving plate 8 is fixedly installed at the bottom end of the vertical rod 7, a trigger device 9 is fixedly installed at the top of the moving plate 8 and is a device used for monitoring the water level in the prior art, a force sensor is arranged in the trigger device 9 and used for contacting a force signal of a top block 18, a mounting plate 10 is fixedly installed at the left end of the fixing device 2, a bottom plate, opening 13 is used for holding bull stick 16, the lateral wall left end fixed mounting of pole setting 7 has connecting rod 14, the left end fixed mounting of connecting rod 14 has riser 15, the leading flank top of riser 15 articulates there is bull stick 16, the left end of bull stick 16 passes opening 13 and extends to riser 12, the top of bull stick 16 is equipped with line hole 17, the bottom right side fixed mounting of bull stick 16 has kicking block 18 and light spring 19, light spring 19's bottom fixed mounting is at the top of movable plate 8, the bottom left end fixed mounting of roof 3 has connecting wire 20, line hole 17 fixed mounting is passed to the bottom of connecting wire 20 has floater 21.
Specifically, the rotating part 6 comprises a cylindrical block 24, a cylindrical cavity 22 is arranged in the screw rod 5, a through hole 23 is formed in the bottom wall of the cylindrical cavity 22, the top end of the vertical rod 7 penetrates through the through hole 23 and is fixedly installed at the bottom end of the cylindrical block 24, and when the screw rod 5 is rotated, the vertical rod 7 can be prevented from rotating along with the screw rod 5.
Specifically, the fixing device 2 includes a fixing seat 25, a mounting hole 26 is formed in the top of the fixing seat 25, a bolt 27 is arranged in the mounting hole 26, and the fixing device can be fixed in the ground through the bolt 27, so that the whole device is fixed.
Specifically, the inner hole of the vertical pipe 12 is oval, and the floating ball 21 is also an oval sphere, so that the floating ball 21 can be prevented from rotating relative to the vertical pipe 12, and the connecting wire 20 can be prevented from being entangled.
The working principle is as follows: when the water level rises, the floating ball 21 is driven to move upwards, after the floating ball 21 moves upwards to contact the bottom of the rotating rod 16, the rotating rod 16 is driven to rotate, the right end of the rotating rod 16 descends, the ejector block 18 moves downwards to contact the trigger device 9, the trigger device 9 sends out signals in a wireless mode to give an alarm, and when the position of the rotating rod 16 needs to be adjusted (the position of the same water area changes periodically), the screw rod 5 is rotated, and the moving plate 8 moves upwards.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a water level monitoring device for hydraulic engineering, includes dead lever (1), its characterized in that: the bottom end of the fixing rod (1) is provided with a fixing device (2), the top end of the fixing rod (1) is fixedly provided with a top plate (3), the middle of the top plate (3) is provided with a screw hole (4), a screw rod (5) is screwed in the screw hole (4), the bottom end of the screw rod (5) is provided with a rotating piece (6), the bottom of the rotating piece (6) is provided with a vertical rod (7), the bottom end of the vertical rod (7) is fixedly provided with a moving plate (8), the top of the moving plate (8) is fixedly provided with a trigger device (9), the left end of the fixing device (2) is fixedly provided with a mounting plate (10), the bottom end of the mounting plate (10) is fixedly provided with a bottom plate (11), the left end of the bottom plate (11) is fixedly provided with a vertical pipe (12), the right end of the side wall of the vertical pipe, the left end fixed mounting of connecting rod (14) has riser (15), the leading flank top of riser (15) articulates there is bull stick (16), the left end of bull stick (16) passes through opening (13) and extends to riser (12), the top of bull stick (16) is equipped with line hole (17), the bottom right side fixed mounting of bull stick (16) has kicking block (18) and light spring (19), the bottom fixed mounting of light spring (19) is at the top of movable plate (8), the bottom left end fixed mounting of roof (3) has connecting wire (20), the bottom of connecting wire (20) passes line hole (17) fixed mounting has floater (21).
2. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the rotating piece (6) comprises a cylindrical block (24), a cylindrical cavity (22) is arranged inside the screw rod (5), a through hole (23) is formed in the bottom wall of the cylindrical cavity (22), and the top end of the vertical rod (7) penetrates through the through hole (23) and is fixedly installed at the bottom end of the cylindrical block (24).
3. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the fixing device (2) comprises a fixing seat (25), a mounting hole (26) is formed in the top of the fixing seat (25), and a bolt (27) is arranged in the mounting hole (26).
4. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the inner bore of the riser (12) is elliptical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483444.XU CN210375327U (en) | 2019-09-08 | 2019-09-08 | Water level monitoring device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483444.XU CN210375327U (en) | 2019-09-08 | 2019-09-08 | Water level monitoring device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210375327U true CN210375327U (en) | 2020-04-21 |
Family
ID=70254380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921483444.XU Expired - Fee Related CN210375327U (en) | 2019-09-08 | 2019-09-08 | Water level monitoring device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210375327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666635A (en) * | 2020-12-28 | 2021-04-16 | 西安理工大学 | Mountain torrent disaster prevention hydraulic engineering device |
-
2019
- 2019-09-08 CN CN201921483444.XU patent/CN210375327U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666635A (en) * | 2020-12-28 | 2021-04-16 | 西安理工大学 | Mountain torrent disaster prevention hydraulic engineering device |
| CN112666635B (en) * | 2020-12-28 | 2022-10-04 | 西安理工大学 | Mountain torrent disaster prevention hydraulic engineering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |