CN217005993U - Reservoir water level early warning device - Google Patents
Reservoir water level early warning device Download PDFInfo
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- CN217005993U CN217005993U CN202123200605.XU CN202123200605U CN217005993U CN 217005993 U CN217005993 U CN 217005993U CN 202123200605 U CN202123200605 U CN 202123200605U CN 217005993 U CN217005993 U CN 217005993U
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- mounting seat
- water level
- early warning
- warning device
- seat
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Abstract
The utility model relates to an early warning device, in particular to a reservoir water level early warning device. The utility model provides a reservoir water level early warning device which is convenient to move and disassemble without building cement piers. The utility model provides a reservoir water level early warning device, which comprises: the mounting seat is provided with a straight groove in the vertical direction at the front side of the mounting seat, and a sliding seat is arranged in the straight groove in the vertical direction at the front side of the mounting seat in a sliding manner; the top of the sliding seat is provided with an alarm; the left side wall of the mounting seat is provided with a straight groove, and the floating plate is arranged in the straight groove of the left side wall of the mounting seat in a sliding manner; the ejector rod is arranged on the left side of the top of the floating plate. When the administrator rotates the rotating shaft clockwise, the second gear is meshed with the first gear, so that the device is fixed on the vertical bank of the reservoir through the screws, and when the water level in the reservoir rises, the floating plate slides upwards.
Description
Technical Field
The utility model relates to an early warning device, in particular to a reservoir water level early warning device.
Background
The reservoir is one of engineering measures widely adopted in flood control and storage in China, and water level detection is an important management content in reservoir management because the reservoir water level is directly related to important decisions such as water storage capacity, reservoir ecology, reservoir safety and the like.
The existing early warning device is characterized in that a cement pier is built, tools such as bolts are used for fixing the device on the cement pier, workers monitor the water level of a reservoir regularly through the device, when the early warning device needs to be replaced, the workers establish a new cement pier and fix the device on the cement pier, and therefore the device is inconvenient to install and disassemble. Therefore, a reservoir water level early warning device which does not need to be built and can be conveniently moved and detached needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defect that the installation and the disassembly of the device are inconvenient because the existing early warning device is constructed by building a cement pier, fixing the device on the cement pier by using tools such as bolts and the like, and a worker monitors the water level of a reservoir regularly through the device, and when the early warning place needs to be replaced, the worker builds a new cement pier and fixes the device on the cement pier.
The technical scheme is as follows: a reservoir water level early warning device, comprising: the mounting seat is provided with a straight groove in the vertical direction at the front side of the mounting seat, and a sliding seat is arranged in the straight groove in the vertical direction at the front side of the mounting seat in a sliding manner; the top of the sliding seat is provided with an alarm; the left side wall of the mounting seat is provided with a straight groove, and the floating plate is arranged in the straight groove of the left side wall of the mounting seat in a sliding manner; the left side of the top of the floating plate is provided with a mandril; the left side of the top of the mounting seat is provided with a threaded hole, the threaded hole on the left side of the top of the mounting seat is internally provided with a screw, the center of the top of the sliding seat is provided with a threaded hole, and the screw is matched with the threaded hole at the center of the top of the sliding seat; the top of the screw is provided with a hand wheel; the right side of the top of the mounting seat is uniformly provided with three threaded holes at intervals, and the three threaded holes at the right side of the top of the mounting seat are internally provided with screws in a screwing mode; the upper parts of the three screws are provided with first gears; the center of the right side of the top of the mounting seat is provided with a round hole, and the round hole in the center of the right side of the top of the mounting seat is internally and rotatably provided with a rotating shaft; the second gear, the pivot bottom rotary type is provided with the second gear, and the second gear of pivot bottom all meshes with the first gear on three screw upper portion.
Further, it is particularly preferable to further include: the middle position of the top of the mounting seat is provided with the supporting seat; the rotary motor is arranged on the supporting seat; and the transmission assembly is sleeved between the upper part of the output shaft of the rotating motor and the upper part of the rotating shaft.
Further, it is particularly preferable that: rain-proof lid, supporting seat top is provided with rain-proof lid.
In addition, it is particularly preferable that the transmission assembly is composed of two belt pulleys and a flat belt, the belt pulleys are arranged on the output shaft and the rotating shaft of the rotating motor, and the flat belt is wound between the two belt pulleys.
In addition, it is particularly preferable that the alarm case is made of stainless steel.
Further, it is particularly preferable that the rotating electric machine is a servo motor.
The utility model has the following advantages: 1. the administrator rotates the pivot clockwise, and the second gear all makes the screw fix the device at the perpendicular bank of reservoir with first gear engagement, and when the water level in the reservoir rose, the kickboard upwards slided, and then the kickboard drives ejector pin rebound, and when ejector pin top and siren bottom contact, the reservoir water level of triggering was reported to the police, when need not use this device, the administrator anticlockwise rotated the pivot, made the screw break away from the perpendicular bank of reservoir.
2. The rotating motor output shaft rotates to drive the transmission assembly to operate, the transmission assembly drives the rotating shaft to rotate, the rotating shaft drives the second gear to rotate, the second gear is meshed with the first gear, and the first gear drives the screw to rotate downwards, so that the screw fixes the device on the vertical bank of the reservoir.
3. In rainy day, rotatory motor is waterproof, and is great when the rainfall, thereby leads to the rainwater to get into in the rotatory motor and makes the motor damage, and rain-proof lid can play the effect that the protection was kept out rain to the rotatory motor.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of a first partially-separated body according to the present invention.
Fig. 3 is a schematic cross-sectional view of a second partially-separated body according to the present invention.
Fig. 4 is an enlarged schematic perspective view of the utility model at a.
Fig. 5 is a schematic perspective sectional view of a third embodiment of the present invention.
Fig. 6 is an enlarged schematic perspective view of the utility model at B.
In the drawings above: 1: mount pad, 2: a slide base, 3: alarm, 4: floating plate, 5: ejector rod, 6: screw, 7: hand wheel, 8: screw, 9: first gear, 10: rotating shaft, 11: second gear, 12: supporting seat, 13: rotating electrical machine, 14: transmission assembly, 15: a rain cover.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
A reservoir water level early warning device is shown in figures 1-5 and comprises a mounting seat 1, a sliding seat 2, an alarm 3, a floating plate 4, a mandril 5, a screw rod 6, a hand wheel 7, a screw 8, a first gear 9, a rotating shaft 10 and a second gear 11, wherein a straight groove is formed in the vertical direction of the front side of the mounting seat 1, the sliding seat 2 is arranged in the straight groove in the vertical direction of the front side of the mounting seat 1 in a sliding manner, the alarm 3 is arranged at the top of the sliding seat 2, a straight groove is formed in the left side wall of the mounting seat 1, the floating plate 4 is arranged in the straight groove in the left side wall of the mounting seat 1 in a sliding manner, the mandril 5 is arranged at the left side of the top of the floating plate 4 in a welding manner, a threaded hole is formed in the left side of the top of the mounting seat 1, the screw rod 6 is arranged in the threaded hole at the left side of the top of the mounting seat 1, a threaded hole is formed in the center position of the top of the sliding seat 2, the screw rod 6 is matched with the threaded hole at the center of the top of the sliding seat 2, the top of the screw rod 6, the hand wheel 7 is arranged in a welding manner, even spaced division in 1 top right side of mount pad has three screw hole, the even spaced three screw hole internal rotation formula in 1 top right side of mount pad is provided with screw 8, 8 bottoms of three screw all are provided with the apex cone, make three screw 8 convenient fixed, 8 upper portions of three screw all are provided with first gear 9, 1 top right side central point of mount pad puts and opens there is the round hole, the round hole internal rotation formula that 1 top right side central point of mount pad put is provided with pivot 10, 10 bottom rotary types of pivot are provided with second gear 11, the second gear 11 of 10 bottoms of pivot all with the first gear 9 meshing on 8 upper portions of three screw.
When the device needs to be used, an administrator rotates the rotating shaft 10 clockwise, the rotating shaft 10 drives the second gear 11 to rotate, the second gear 11 is meshed with the first gear 9, the first gear 9 drives the screw 8 to rotate downwards, so that the screw 8 fixes the device on the vertical bank of a reservoir, then the administrator adjusts the alarm 3 to a proper position, then the administrator holds the hand wheel 7 to rotate the screw rod 6, the screw rod 6 rotates to drive the alarm 3 at the top to move up and down through the sliding seat 2, when the alarm 3 moves to a preset alarm position, the administrator stops rotating the hand wheel 7, when the water level in the reservoir rises, the floating plate 4 slides upwards in the square groove on the left side wall of the mounting seat 1 under the action of buoyancy, so that the floating plate 4 drives the ejector rod 5 to move upwards, when the top of the ejector rod 5 is contacted with the bottom of the alarm 3, the reservoir water level is triggered to alarm, and the administrator is prompted that the reservoir water level reaches an alarm value, and then the administrator takes corresponding measures, when the device is not needed, the administrator rotates the rotating shaft 10 anticlockwise, the rotating shaft 10 drives the second gear 11 to rotate, the second gear 11 is meshed with the first gear 9, the first gear 9 drives the screw 8 to rotate upwards to reset, then the screw 8 is separated from the vertical bank of the reservoir, the administrator takes the device down from the bank, then the administrator rotates the hand wheel 7 in the reverse direction, and the hand wheel 7 drives the screw rod 6 to rotate to reset the alarm. The device is simple to operate and convenient to move and disassemble.
Example 2
On the basis of embodiment 1, referring to fig. 6, the device further includes a supporting seat 12, a rotating electrical machine 13 and a transmission assembly 14, the supporting seat 12 is disposed at the middle position of the top of the mounting seat 1, the rotating electrical machine 13 is disposed on the supporting seat 12 in a bolt connection manner, and the transmission assembly 14 is sleeved between the upper portion of the output shaft of the rotating electrical machine 13 and the upper portion of the rotating shaft 10.
The administrator starts the rotating motor 13, an output shaft of the rotating motor 13 rotates to drive the transmission assembly 14 to operate, the transmission assembly 14 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the second gear 11 to rotate, the second gear 11 is meshed with the first gear 9, the first gear 9 drives the screw 8 to rotate downwards, the screw 8 fixes the device on a vertical bank of the reservoir, the administrator turns off the rotating motor 13, when the device is not needed to be used, the administrator starts the rotating motor 13, the output shaft of the rotating motor 13 rotates reversely to drive the transmission assembly 14 to operate, the transmission assembly 14 drives the rotating shaft 10 to rotate, the screw 8 is enabled to be separated from the vertical bank of the reservoir, and then the administrator turns off the rotating motor 13 and takes the device off from the vertical bank of the reservoir.
Referring to fig. 1 and 6, the supporting seat further comprises a rain cover 15, and the top of the supporting seat 12 is provided with the rain cover 15.
In rainy days, the rotating electrical machine 13 is not waterproof, and when the rainfall is large, rainwater enters the rotating electrical machine 13 to damage the motor, and the rain-proof cover 15 can play a role in protecting and shielding the rotating electrical machine 13.
The transmission assembly 14 is composed of two belt pulleys and a flat belt, the belt pulleys are arranged on the output shaft of the rotating motor 13 and the rotating shaft 10, and the flat belt is wound between the two belt pulleys.
The shell of the alarm 3 is made of stainless steel, so that the alarm 3 cannot be rusted due to long service time.
The rotating motor 13 is a servo motor, so that the transmission assembly 14 operates smoothly.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a reservoir water level early warning device, characterized by includes:
the mounting base (1), a straight groove is formed in the vertical direction of the front side of the mounting base (1), and a sliding seat (2) is arranged in the straight groove in the vertical direction of the front side of the mounting base (1) in a sliding mode;
the top of the sliding seat (2) is provided with an alarm (3);
the left side wall of the mounting seat (1) is provided with a straight groove, and the floating plate (4) is arranged in the straight groove on the left side wall of the mounting seat (1) in a sliding manner;
the ejector rod (5) is arranged on the left side of the top of the floating plate (4);
the left side of the top of the mounting seat (1) is provided with a threaded hole, the threaded hole in the left side of the top of the mounting seat (1) is internally provided with the threaded rod (6), the center position of the top of the sliding seat (2) is provided with a threaded hole, and the threaded rod (6) is matched with the threaded hole in the center position of the top of the sliding seat (2);
the top of the screw rod (6) is provided with a hand wheel (7);
the right side of the top of the mounting seat (1) is uniformly provided with three threaded holes at intervals, and the three threaded holes at the right side of the top of the mounting seat (1) are internally provided with the screws (8) in a screwing mode;
the upper parts of the three screws (8) are provided with first gears (9);
the center of the right side of the top of the mounting seat (1) is provided with a round hole, and the round hole in the center of the right side of the top of the mounting seat (1) is internally and rotatably provided with the rotating shaft (10);
the second gear (11) is rotatably arranged at the bottom of the rotating shaft (10), and the second gear (11) at the bottom of the rotating shaft (10) is meshed with the first gear (9) at the upper parts of the three screws (8).
2. The early warning device for the water level in the reservoir according to claim 1, further comprising:
the supporting seat (12) is arranged in the middle of the top of the mounting seat (1);
the rotary motor (13) is arranged on the supporting seat (12);
the transmission component (14) is sleeved between the upper part of the output shaft of the rotating motor (13) and the upper part of the rotating shaft (10).
3. The reservoir water level early warning device according to claim 2, further comprising:
a rain cover (15), and the top of the supporting seat (12) is provided with the rain cover (15).
4. A reservoir water level early warning device as claimed in claim 3, characterized in that the transmission assembly (14) is composed of two belt pulleys and a flat belt, the output shaft of the rotating motor (13) and the rotating shaft (10) are both provided with belt pulleys, and the flat belt is wound between the two belt pulleys.
5. The reservoir water level early warning device as claimed in claim 1, wherein the shell of the alarm (3) is made of stainless steel.
6. The early warning device for the water level in a reservoir as claimed in claim 2, wherein the rotating motor (13) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200605.XU CN217005993U (en) | 2021-12-20 | 2021-12-20 | Reservoir water level early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200605.XU CN217005993U (en) | 2021-12-20 | 2021-12-20 | Reservoir water level early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217005993U true CN217005993U (en) | 2022-07-19 |
Family
ID=82382825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123200605.XU Active CN217005993U (en) | 2021-12-20 | 2021-12-20 | Reservoir water level early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217005993U (en) |
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2021
- 2021-12-20 CN CN202123200605.XU patent/CN217005993U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: No. 180, Boqian Road, Taiyang Village, Taiyang Town, Lin'an District, Hangzhou City, Zhejiang Province 310000 Patentee after: Hangzhou Xunchen Construction Co.,Ltd. Address before: 518100 room 1501, Taihe building, No. 1022, Jincheng Road, Shajing street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Wu Heqiang |
|
| TR01 | Transfer of patent right |