CN113654588A - Dykes and dams flood fighting intensity monitoring devices - Google Patents
Dykes and dams flood fighting intensity monitoring devices Download PDFInfo
- Publication number
- CN113654588A CN113654588A CN202110779296.1A CN202110779296A CN113654588A CN 113654588 A CN113654588 A CN 113654588A CN 202110779296 A CN202110779296 A CN 202110779296A CN 113654588 A CN113654588 A CN 113654588A
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- alarm
- water pressure
- water level
- warning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a dam flood fighting intensity monitoring device which comprises an external device, a water level monitoring device, a water pressure monitoring device and an alarm device, wherein the water level monitoring device displays a water level change value, the water pressure monitoring device monitors water pressure, the alarm device alarms when the water level exceeds a warning value, the alarm device alarms when the water pressure exceeds, and any index exceeds people and can be alarmed to perform double monitoring on the water pressure and the water level.
Description
Technical Field
The invention relates to the field of hydraulic engineering equipment, in particular to a dam flood fighting strength monitoring device.
Background
And (3) dam: the generic term of dike and dam also refers broadly to water-tight and water-retaining buildings and structures: for example, dykes and dams are to be built tightly to prevent water. Modern dams come in two main categories: earth and rockfill dams and concrete dams. In recent years, large dams are constructed with high-tech reinforced cement. The dam has a bearing value, and when the water level is too high or the water pressure is too high, the dam is likely to break, so that the life and property are threatened.
The publication number is: CN 211784859U's dykes and dams intensity detector for hydraulic engineering detects, the technical scheme who adopts is: the package rubbing board body, the left side fixed mounting at plate body top has the baffle, the right side fixed mounting of baffle has electric telescopic handle, electric telescopic handle's right side fixed mounting has servo motor, the pivot is installed to servo motor's output, the surface of pivot is provided with torque sensor, the right side fixed mounting of pivot has the installation piece, the right side fixed mounting of installation piece has the drill bit, equal fixed mounting all around of plate body bottom has the mount pad. The device solves the problems that the existing detector is inconvenient to use and cannot be well fixed due to complex terrain. But the water level and the water pressure can not be monitored, and the alarm can not be given out when the alarm value is reached.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the water level and the water pressure are monitored, and when the water level is too high or the water pressure is too high, an alarm signal is sent out to protect the dam in time.
In view of the above technical problems, the present invention provides a dam flood fighting strength monitoring device, which comprises an external device.
The external device include the shell, the shell on fixed mounting have the installation base, the shell on slidable mounting have the suspension ball, the external device on be provided with drive arrangement, the last warning mechanism that is provided with adjustable of drive arrangement, drive arrangement and suspension ball fixed connection, the suspension ball removes under the effect of buoyancy, the shell on slidable mounting have a water level rack, drive arrangement drive water level rack remove, the water level rack can show the water level variation value, after the water level surpassed the setting value simultaneously, drive arrangement triggered alarm device reported to the police, the external device on be provided with the water pressure monitoring devices of real-time feedback water pressure intensity, when water pressure surpassed the setting value, water pressure monitoring devices send triggering signal, triggering signal starts alarm device and sends the police dispatch newspaper.
Furthermore, the warning mechanism comprises an alarm triggering rack which is slidably mounted on an external device, a limiting alarm hydraulic cylinder is fixedly mounted on the alarm triggering rack, a limiting alarm block is mounted at the top end of the limiting alarm hydraulic cylinder, and the position of the limiting alarm block is adjusted through the limiting alarm hydraulic cylinder to adjust the water level alarm warning value.
Further, the shell on fixed mounting have the warning fixed, the fixed mounting that goes up of warning have a sliding shaft, sliding shaft on slidable mounting have the warning trigger block, the warning trigger block on have a reset spring, spacing warning block descends when the water level is too high, oppression warning trigger block descends, the warning trigger block descend when descending the warning trigger block trigger and install the alarm of warning fixed and send out the police dispatch newspaper.
Further, fixed mounting of reporting to the police on have a motor, the motor on install the lead screw, the lead screw install water pressure and trigger the piece, water pressure trigger the piece on have a bayonet lock, when water pressure trigger the piece downstream, can drive and report to the police and trigger the piece downstream.
Further, the shell on slidable mounting have a water pressure slider, the water pressure slider on be connected with water pressure spring, water pressure spring on be connected with water pressure sensor, water pressure monitoring device have a plurality ofly, measure the water pressure of different water lines.
Furthermore, drive arrangement include with suspension ball fixed connection's suspension rack, rotate the gear shaft of installing on the shell, the gear shaft on fixed mounting have suspension gear, lifting gear, suspension rack and suspension gear form the cooperation, lifting gear and water level rack, warning trigger rack form the cooperation.
The working principle of the invention is as follows: water level monitoring device: the suspension ball drives the suspension rack to rise along with the rise of the water level, drives the suspension gear to rotate, drives the lifting gear to synchronously rotate, drives the water level rack to rise, displays the water level change value, when the water level rises, the alarm trigger rack descends, the limit alarm block presses the alarm trigger block to descend, the alarm trigger block triggers the alarm to alarm after descending, the limit alarm hydraulic cylinder drives the limit alarm block to move, the alarm set value is adjusted, when the water level descends, the water level rack descends, and displays the water level descending value. Water pressure monitoring devices: under the action of water pressure, the water pressure sliding block slides, the water pressure sensor receives signals and displays the water pressure, when the water pressure is too high, the motor starts to drive the screw rod to rotate, the water pressure trigger block moves downwards to drive the alarm trigger block to move downwards, and the alarm is triggered to alarm. And the double monitoring of the water pressure and the water level is realized.
Compared with the prior art, the invention has the beneficial effects that: (1) the driving device is connected with the suspension ball and the water level rack, and the water level rack visually displays the water level ascending and descending change value; (2) the warning mechanism is arranged, and the position of the limiting warning block can be adjusted, so that the warning value can be adjusted to be suitable for various conditions; (3) and a water level monitoring device and a water pressure monitoring device are arranged to monitor the water level and the water pressure.
Drawings
FIG. 1 is a schematic view of an external device and a partial water level monitoring device according to the present invention.
FIG. 2 is a schematic view of a part of the water level monitoring device and the water pressure monitoring device according to the present invention.
Fig. 3 is a schematic diagram of the alarm device of the present invention.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. Wherein like reference numerals refer to like parts throughout. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
Example (b): referring to fig. 1-3, a suspension ball 201 is slidably mounted on a housing 101, a suspension gear 202 is fixedly connected to the suspension ball 201, a gear shaft 204 is rotatably mounted on the housing 101, a suspension gear 203 and a lifting gear 205 are mounted on the gear shaft 204, the suspension gear 203 is matched with the suspension rack 202, the suspension ball 201 moves under the action of buoyancy, a water level rack 206 and an alarm trigger rack 207 are slidably mounted on the housing 101, a limit alarm hydraulic cylinder 208 is fixedly mounted on the alarm trigger rack 207, a limit alarm block 209 is fixedly mounted on the limit alarm hydraulic cylinder 208, the suspension ball 201 drives the suspension gear 202 to move and drives the suspension gear 203 to rotate, the lifting gear 205 synchronously rotates and drives the water level rack 206 to move, the suspension ball 201 rises, the water level rack 206 rises and displays a water level rise value, the alarm trigger rack 207 falls and drives the limit alarm hydraulic cylinder 208 and the limit alarm block 209 to fall, similarly, when the water level decreases, the floating ball 201 decreases, the water level rack 206 decreases, and the water level decrease value is displayed. An alarm fixing block 401 is fixedly installed on the shell 101, a sliding shaft 402 is fixedly installed on the alarm fixing block 401, an alarm triggering block 403 is installed on the sliding shaft 402 in a sliding mode, a reset spring is arranged on the alarm triggering block 403, the limiting alarm block 209 descends when the water level is too high, the alarm triggering block 403 is pressed to descend, and an alarm 407 installed on the alarm fixing block 401 is triggered to give an alarm when the alarm triggering block 403 descends. The water pressure sliding block 301 is slidably mounted on the shell 101, the water pressure spring 302 is connected onto the water pressure sliding block 301, the water pressure sensor 303 is connected onto the water pressure spring 302, and the water pressure monitoring devices 3 are multiple in number and used for measuring water pressures of different water level lines. The motor 404 is fixedly mounted on the alarm fixing portion 401, the lead screw 405 is mounted on the motor 404, the water pressure triggering block 406 is mounted on the lead screw 405, the bayonet lock is arranged on the water pressure triggering block 406, when the water pressure is too high, the motor 404 works to drive the lead screw 405 to rotate, the water pressure triggering block 406 moves downwards, and when the water pressure triggering block 406 moves downwards, the alarm triggering block 403 can be driven to move downwards to trigger the alarm 407 to give an alarm.
In this embodiment, all power sources are not limited to motors or motors, etc., and the driving device of this embodiment can be realized, and the motors in this embodiment are Y80M1-2 motors.
It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.
Claims (6)
1. The utility model provides a dykes and dams flood fighting intensity monitoring devices, includes external device, its characterized in that:
the external device include the shell, the shell on fixed mounting have the installation base, the shell on slidable mounting have the suspension ball, the external device on be provided with drive arrangement, the last warning mechanism that is provided with adjustable of drive arrangement, drive arrangement and suspension ball fixed connection, the suspension ball removes under the effect of buoyancy, the shell on slidable mounting have a water level rack, drive arrangement drive water level rack remove, the water level rack can show the water level variation value, after the water level surpassed the setting value simultaneously, drive arrangement triggered alarm device reported to the police, the external device on be provided with the water pressure monitoring devices of real-time feedback water pressure intensity, when water pressure surpassed the setting value, water pressure monitoring devices send triggering signal, triggering signal starts alarm device and sends the police dispatch newspaper.
2. A dam flood fighting strength monitoring device according to claim 1, characterized in that: the warning mechanism comprises an alarm triggering rack which is slidably mounted on an external device, a limiting alarm hydraulic cylinder is fixedly mounted on the alarm triggering rack, a limiting alarm block is mounted at the top end of the limiting alarm hydraulic cylinder, and the position of the limiting alarm block is adjusted through the limiting alarm hydraulic cylinder to adjust a water level alarm warning value.
3. A dam flood fighting strength monitoring device according to claim 1, characterized in that: the shell on fixed mounting have the warning fixed, the fixed mounting that goes up of warning have a sliding shaft, sliding shaft on slidable mounting have the warning trigger block, warning trigger block on have reset spring, spacing warning block descends when the water level is too high, oppression warning trigger block descends, warning trigger block descend when descending the warning trigger block trigger and install the alarm of warning fixed and send out the police dispatch newspaper.
4. A dam flood fighting strength monitoring device according to claim 1, characterized in that: the alarm fixing device is characterized in that a motor is fixedly mounted on the alarm fixing device, a lead screw is mounted on the motor, a water pressure triggering block is mounted on the lead screw, a clamping pin is arranged on the water pressure triggering block, and the alarm triggering block can be driven to move downwards when the water pressure triggering block moves downwards.
5. A dam flood fighting strength monitoring device according to claim 1, characterized in that: the shell on slidable mounting have a water pressure slider, the water pressure slider on be connected with water pressure spring, water pressure spring on be connected with water pressure sensor, water pressure monitoring device have a plurality ofly, measure the water pressure of different water lines.
6. A dam flood fighting strength monitoring device according to claim 1, characterized in that: the driving device comprises a suspension rack fixedly connected with the suspension ball and a gear shaft rotatably installed on the shell, a suspension gear and a lifting gear are fixedly installed on the gear shaft, the suspension rack and the suspension gear form a fit, and the lifting gear and the water level rack and the alarm triggering rack form a fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110779296.1A CN113654588A (en) | 2021-07-09 | 2021-07-09 | Dykes and dams flood fighting intensity monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110779296.1A CN113654588A (en) | 2021-07-09 | 2021-07-09 | Dykes and dams flood fighting intensity monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113654588A true CN113654588A (en) | 2021-11-16 |
Family
ID=78477295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110779296.1A Withdrawn CN113654588A (en) | 2021-07-09 | 2021-07-09 | Dykes and dams flood fighting intensity monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113654588A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669514A (en) * | 2022-11-28 | 2023-02-03 | 秦皇岛小马物联网科技开发有限公司 | Water level monitoring device for field |
| CN117990426A (en) * | 2024-04-03 | 2024-05-07 | 华安检测集团有限公司 | Hydrogeology detects sampling device |
-
2021
- 2021-07-09 CN CN202110779296.1A patent/CN113654588A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669514A (en) * | 2022-11-28 | 2023-02-03 | 秦皇岛小马物联网科技开发有限公司 | Water level monitoring device for field |
| CN115669514B (en) * | 2022-11-28 | 2023-09-15 | 秦皇岛小马物联网科技开发有限公司 | Field water level monitoring device |
| CN117990426A (en) * | 2024-04-03 | 2024-05-07 | 华安检测集团有限公司 | Hydrogeology detects sampling device |
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Application publication date: 20211116 |