CN211061020U

CN211061020U - Automatic monitoring devices of dam

Info

Publication number: CN211061020U
Application number: CN201922126332.5U
Authority: CN
Inventors: 周清勇; 洪文浩; 胡晓琴
Original assignee: JIANGXI PROVINCE WATER CONSERVANCY SCIENCE RESEARCH INSTITUTE
Current assignee: JIANGXI PROVINCE WATER CONSERVANCY SCIENCE RESEARCH INSTITUTE
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-21
Anticipated expiration: 2029-12-02

Abstract

The utility model provides an automatic dam monitoring device, which comprises a tripod, a telescopic loop bar, a fixed seat, a mounting plate and a solar panel, wherein the telescopic loop bar is welded at the bottom of the fixed seat, the tripod is welded at the bottom of the telescopic loop bar, the mounting plate is arranged on the upper end surface of the fixed seat, the solar panel is obliquely arranged on the upper end surface of the mounting plate through a support frame, a first movable cavity and a second movable cavity are arranged inside the fixed seat, the first movable cavity is arranged on the upper side of the inside and is provided with a liquid sensor, the second movable cavity is internally provided with a floating ball, the floating ball is connected with the second movable cavity through a connecting rope, the upper side of the inside of, the design transmits the change of the dam water level through the change of the floating ball arranged in the device, and then controls the work of the signal lamp through the control panel.

Description

Automatic monitoring devices of dam

Technical Field

The utility model relates to an automatic monitoring devices of dam belongs to dam appurtenance technical field.

Background

The dam is a water retaining structure for intercepting river channel water flow to raise water level or regulate flow. The water level can be formed, raise the water level, adjust the runoff, concentrate the flood, be used for flood control, supply water, irrigate, hydroelectric power generation, improve shipping etc., the adjustment river regime, the river course renovation building of protection bank bed is also called the dam, along with the rapid development of our country's economy and science and technology in recent years, our country's economy has gained huge development, our country has also increaseed the construction to the dykes and dams, but the inside water level of dykes and dams all has certain high restriction, too high water level can lead to the collapse of dykes and dams, consequently, all can install measurement and control device on dykes and dams, present water level measurement and control device generally adopts single sensor to measure and appears measuring error easily, the error also appears easily in single electronic detection that uses, the automatic monitoring devices of dam of a kind of present urgent need solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an automatic monitoring devices of dam to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the security performance is high, application scope is wide, and the practicality is strong.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an automatic dam monitoring device comprises a tripod, a telescopic loop bar, a fixed seat, a mounting plate and a solar panel, wherein the telescopic loop bar is welded at the bottom of the fixed seat, the tripod is welded at the bottom of the telescopic loop bar, the mounting plate is mounted on the upper end surface of the fixed seat, the solar panel is obliquely mounted on the upper end surface of the mounting plate through a support frame, a first movable cavity and a second movable cavity are formed in the fixed seat, the first movable cavity is arranged on the left side of the second movable cavity, a liquid sensor is arranged on the upper side of the first movable cavity, a floating ball is arranged in the second movable cavity, the floating ball is connected with the second movable cavity through a connecting rope, a switch button is arranged on the upper side of the second movable cavity, a first indicator lamp and a second indicator lamp are arranged on the right side of the upper end surface of the mounting plate, the first indicator lamp is, the inside upside of fixing base is equipped with the controller, controller internal assembly has printed circuit board, is equipped with singlechip, accumulator, miniature relay and battery piece on the printed circuit board, liquid sensor's output is connected with the input of singlechip, the output of singlechip is connected with miniature relay's input, miniature relay's output is connected with the input of battery piece, the output of battery piece is connected with the input of first pilot lamp.

Furthermore, the telescopic loop bar is provided with an adjusting hole, and the telescopic loop bar is provided with a fixing pin.

Further, the singlechip is a 51 singlechip, and the singlechip is in bidirectional data connection with the storage.

Further, the battery piece is connected with a switch button through a wire, and the switch button is connected with a second indicator light through a wire.

Furthermore, solar panel passes through the wire and is connected with the battery piece, first pilot lamp sends for the blue light, and the second pilot lamp sends for ruddiness.

Furthermore, a transparent wind shield is assembled at the bottom of the fixing seat, and a water level early warning line is arranged on the side face of the fixing seat.

The utility model has the advantages that: the utility model discloses an automatic monitoring devices of dam, because of the utility model discloses added fluidsensor, floater, connection rope, shift knob, second pilot lamp, first pilot lamp, singlechip, accumulator, miniature relay and battery piece, this design is through the transform of the change transmission dam water level that is provided with floater accessible floater in the inside of device, and then through the work of control panel control signal lamp, through the further accurate test dam liquid change of fluidsensor and transmit for well control system control dam drainage, the water level of control dam has improved the utility model discloses a use accuracy.

Because of having seted up the regulation hole on the flexible loop bar, this design makes things convenient for the staff to adjust the height of fixing base to adjust the water level height of dam, because of the fixing base bottom is equipped with transparent deep bead, the baffle can keep out wind-force, avoids wind to blow the floater and makes the device, because of solar panel passes through the wire and is connected with the battery piece, the solar energy that the accessible was collected is the device power supply, the utility model discloses rational in infrastructure, the security performance is high, application scope is wide, and the practicality is strong.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an automatic dam monitoring device of the present invention;

fig. 2 is a cross-sectional view of the fixing seat of the automatic dam monitoring device of the present invention;

fig. 3 is a schematic structural diagram of a printed circuit board in the dam automation monitoring device of the present invention;

fig. 4 is a working schematic diagram of the automatic dam monitoring device of the present invention;

in the figure: 1-tripod, 2-telescopic loop bar, 3-fixed seat, 4-mounting plate, 5-solar panel, 6-transparent wind shield, 7-controller, 8-liquid sensor, 9-first movable cavity, 10-second movable cavity, 11-floating ball, 12-connecting rope, 13-switch button, 14-second indicator light, 15-first indicator light, 771-single chip microcomputer, 772-storage, 773-micro relay, 774-battery piece.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic dam monitoring device comprises a tripod 1, a telescopic loop bar 2, a fixed seat 3, a mounting plate 4 and a solar panel 5, wherein the telescopic loop bar 2 is welded at the bottom of the fixed seat 3, the tripod 1 is welded at the bottom of the telescopic loop bar 2, the mounting plate 4 is arranged on the upper end surface of the fixed seat 3, the solar panel 5 is obliquely arranged on the upper end surface of the mounting plate 4 through a support frame, a first movable cavity 9 and a second movable cavity 10 are arranged in the fixed seat 3, the first movable cavity 9 is arranged on the left side of the second movable cavity 10, a liquid sensor 8 is arranged on the upper side of the first movable cavity 9, a floating ball 11 is arranged in the second movable cavity 10, the floating ball 11 is connected with the second movable cavity 10 through a connecting rope 12, a switch button 13 is arranged on the upper side of the second movable cavity 10, a first indicator lamp 15 and a second indicator lamp 14 are arranged on the right side of the upper end surface of, the inside upside of fixing base 3 is equipped with controller 7, the inside printed circuit board that is equipped with of controller 7, be equipped with singlechip 771 on the printed circuit board, accumulator 772, micro relay 773 and battery piece 774, liquid sensor 8's output is connected with the input of singlechip 771, the output of singlechip 771 is connected with micro relay 773's input, micro relay 773's output is connected with the input of battery piece 774, the output of battery piece 774 is connected with the input of first pilot lamp 15.

The telescopic loop bar 2 is provided with an adjusting hole, and the telescopic loop bar 2 is provided with a fixed pin.

The singlechip 771 is 51 singlechip 771, and the singlechip 771 is in bidirectional data connection with the storage 772.

The battery slice 774 is connected to the switch button 13 by a wire, and the switch button 13 is connected to the second indicator light 14 by a wire.

Solar panel 5 is connected with battery piece 774 through the wire, and first pilot lamp 15 sends for the blue light, and second pilot lamp 14 sends for ruddiness, and this design increases staff's monitoring accuracy.

The bottom of the fixing seat 3 is provided with a transparent wind shield 6, the side face of the fixing seat 3 is provided with a water level early warning line, and the baffle can resist wind force to avoid the influence of wind blowing the floating ball 11 on the measurement accuracy.

As an embodiment of the present invention: when the device works, the device can be installed in a dam, the tripod 1 increases the fixed stability, the water level early warning position of the dam can be adjusted through the telescopic loop bar 2, water in the dam flows from the inside of the first movable cavity 9 and the inside of the second movable cavity 10, after the water in the first movable cavity 9 contacts the liquid sensor 8, the liquid value is sent to the single chip microcomputer 771, the single chip microcomputer 771 adopts a complex matching algorithm to be matched with the liquid value preset by the storage 772, after the matching is completed, the single chip microcomputer 771 sends a control instruction to be loaded into the micro floating ball micro relay 773, the micro floating ball micro relay 773 controls the power supply of the battery slice 774 to flow through the first indicator lamp 15, the first indicator lamp 15 starts working, the first indicator lamp 15 sends blue light, when the water in the second movable cavity 10 rises, the 11 rises to touch the switch button 13, the second indicator lamp 14 starts working, the second pilot lamp 14 sends ruddiness, increase dam early warning accuracy when red light and blue light all flash, first pilot lamp 15 and the luminous change that can be convenient for the inspection personnel in time discover the dam water level of second pilot lamp 14, guarantee the safety of dam water level, be provided with transparent deep bead 6 in the outside of floater 11 simultaneously, transparent deep bead 6 can keep out wind-force, avoid wind to blow floater 11 and make the device observe and control inaccurately, printed circuit board on the controller 7 gives the terminal with signal transmission, terminal control dam is opened the valve and is in time discharged rivers.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic monitoring devices of dam, includes tripod, flexible loop bar, fixing base, mounting panel and solar panel, its characterized in that: the solar panel is obliquely arranged on the upper end face of the mounting plate through a support frame, a first movable cavity and a second movable cavity are formed in the fixing seat, the first movable cavity is arranged on the left side of the second movable cavity, a liquid sensor is assembled on the upper side of the first movable cavity, a floating ball is assembled in the second movable cavity, the floating ball is connected with the second movable cavity through a connecting rope, a switch button is assembled on the upper side of the second movable cavity, a first indicator lamp and a second indicator lamp are assembled on the right side of the upper end face of the mounting plate, the first indicator lamp is arranged on the left side of the second indicator lamp, and a controller is assembled on the upper side of the fixing seat;

the controller is internally equipped with a printed circuit board, and the printed circuit board is equipped with singlechip, accumulator, miniature relay and battery piece, liquid sensor's output is connected with the input of singlechip, the output of singlechip is connected with miniature relay's input, miniature relay's output is connected with the input of battery piece, the output of battery piece is connected with the input of first pilot lamp.

2. An automated dam monitoring device according to claim 1, wherein: the telescopic sleeve rod is provided with an adjusting hole, and the telescopic sleeve rod is provided with a fixing pin.

3. An automated dam monitoring device according to claim 1, wherein: the single-chip microcomputer is 51, and the single-chip microcomputer is in bidirectional data connection with the storage.

4. An automated dam monitoring device according to claim 1, wherein: the battery piece is connected with the switch button through a wire, and the switch button is connected with the second indicator light through a wire.

5. An automated dam monitoring device according to claim 1, wherein: solar panel passes through the wire and is connected with the battery piece, first pilot lamp sends for the blue light, and the second pilot lamp sends for ruddiness.

6. An automated dam monitoring device according to claim 1, wherein: the bottom of the fixing seat is provided with a transparent wind shield, and the side face of the fixing seat is provided with a water level early warning line.