CN218647501U

CN218647501U - Flood alarm device

Info

Publication number: CN218647501U
Application number: CN202220849128.5U
Authority: CN
Inventors: 晏彪; 刘强; 祝成锐; 周弈; 宋昱昕; 占晓明
Original assignee: Zhejiang Huadong Mapping And Engineering Safety Technology Co ltd
Current assignee: Zhejiang Huadong Mapping And Engineering Safety Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2023-03-17
Anticipated expiration: 2032-04-11

Abstract

The utility model provides a flood alarm device, which comprises a cavity box, wherein the cavity box is fixedly connected with a guide cavity, a floating sheet is connected in the guide cavity in a sliding way, the floating sheet is fixedly connected with a linkage rod, the linkage rod is fixedly connected with a first conducting sheet positioned in the cavity box, a second conducting sheet fixedly connected with the inner surface of the cavity box is arranged opposite to the first conducting sheet, and the protection effect on the internal structure is achieved by arranging the cavity box; whether the alarm lamp and the buzzer are electrified or not can be determined according to the height of the water level, so that the aim of flood alarm is fulfilled; the problem that the performance of the first conducting strip and the second conducting strip is affected due to the fact that the interior of the guide cavity is easily affected with damp can be solved; the cavity box is fixed by arranging a positioning plate and a mounting rack; the cavity box is convenient to detach by arranging the pull ring.

Description

Flood alarm device

Technical Field

The utility model relates to a flood alarm technical field especially relates to a flood alarm device.

Background

In recent years, with the rapid development of the information technology industry, data acquisition technologies based on various industries are continuously improved, obviously, the traditional way of directly acquiring original data cannot meet the requirements of various industries, and nowadays, river flood automatic early warning equipment is widely recognized and popularized along with the data acquisition technology, however, the key point of the flood early warning technology lies in integrating the existing resources, specifically realizing the automatic measuring and reporting work for improving water level, flow and meteorological information, so as to improve a field video monitoring and transmitting system.

In prior art based on among the flood alarm device, be difficult to realize carrying out accurate effective detection work to river water level when, be difficult to when the water level reachs and sets for the early warning value position, play timely effectual automatic alarm work, and then make the water level receive the meteorology, under factors such as flow influence, be unfavorable for perfecting the construction of automatic monitoring conduction system under the data acquisition technology, and in prior art, be difficult to realize the settlement work of the early warning device who utilizes on the river course is specific, when making whole steadiness can not be good, influence the automation of device to the water level and detect and early warning work, and to a great extent hinders the collection and the transmission of flood early warning data, prior art still lacks the dampproofing protection to warning circuit.

The prior art discloses the application numbers as: 201921576189.3, the flood alarm device is fixed only by fixing the pin into riverbed soil, the working mode is that the floating ball rises by utilizing buoyancy force, so that the contact rod on the sliding block is pushed to touch the contact switch, at the moment, the processor module and the wireless signal transmitter are in conductive operation, the processor controls the wireless transmitter, and the wireless transmitter sends a signal to the remote terminal to remind a user of the water level condition; although the device realizes detection of river water level, the device is fixed only in a mode of fixing and pinning into riverbed soil, the stability of the device is poor, and the device has the risk of being washed away by water flow when the river flow is too large and the water level is suddenly increased; and the detection result is only transmitted to a user of the remote terminal, and the alarm warning is not sent to people nearby the river in time.

Based on the above situation, the utility model provides a flood alarm device can effectively solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a flood alarm device, can solve and be difficult to realize the firm settlement of alarm device on the river course is concrete, detect untimely, influence whole detection achievement and current warning circuit damp-proofing problem in the traditional technique.

Therefore, the utility model adopts the following technical proposal:

the utility model provides a flood alarm device, includes the chamber box, chamber box fixedly connected with leads the chamber, it floats the piece to lead intracavity sliding connection, it has the trace to float piece fixedly connected with trace, trace fixedly connected with is located first conducting strip in the chamber box, the opposite of first conducting strip be equipped with the second conducting strip that chamber box internal fixed surface is connected, it can to float the piece lead the intracavity and go up and down, thereby drive first conducting strip with second conducting strip contact or separation to start or stop reporting to the police.

On the basis of adopting above-mentioned technical scheme, the utility model discloses still can adopt following further technical scheme, or to these further technical scheme combined use:

the outer surface of the cavity box is provided with an alarm lamp and a buzzer, and the second conducting strip is connected with the alarm lamp and the buzzer through conducting wires respectively.

The floating piece is provided with a plurality of sliding blocks on the periphery, and the sliding blocks are connected with the inner wall of the guide cavity in a sliding manner.

One end of the guide cavity is located outside, and the other end of the guide cavity is located in the cavity box and is one-centimeter to two centimeters higher than the inner surface of the cavity box.

The cavity box is internally and fixedly connected with a partition plate, the partition plate is connected with the linkage rod in a sliding mode, one end, exceeding the partition plate, of the linkage rod is fixedly connected with the first conducting plate, the connecting rod is fixedly connected with a limiting piece, and the limiting piece is located between the partition plate and the first conducting plate.

The surface of the cavity box is provided with a plurality of through holes, a heating body is arranged in the cavity box, and the through holes and the heating body are positioned on one side of the partition board close to the first conducting strip and the second conducting strip.

The chamber box perpendicular to lead one of them side fixedly connected with mounting bracket in chamber, mounting bracket one side fixedly connected with pull ring, opposite side fixedly connected with picture peg, picture peg and fixed block sliding connection, fixed block fixedly connected with locating plate.

The positioning plate is in threaded connection with a plurality of expansion screws, and the positioning plate is fixed through the expansion screws.

And one end of the insert plate, which is far away from the mounting surface, is in threaded connection with a locking screw.

The mounting bracket is Z font mounting bracket, the mounting bracket includes first connecting plate and the second connecting plate of two parallels, and the perpendicular to first connecting plate with the intermediate junction board of second connecting plate, first connecting plate with chamber box fixed connection, the installation face fixedly connected with picture peg of second connecting plate, the installation face is on a parallel with superficial piece.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model, as a flood alarm device, has the protection function to the internal structure by arranging the cavity box; whether the alarm lamp and the buzzer are electrified or not can be determined according to the height of the water level, so that the aim of flood alarm is fulfilled; the problem that the performance of the first conducting strip and the second conducting strip is affected due to the fact that the interior of the guide cavity is easily affected with damp can be solved; the cavity box is fixed by arranging a positioning plate and a mounting frame; the cavity box is convenient to disassemble by arranging the pull ring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the inner structure of the cell of the present invention;

FIG. 3 is a schematic view of the internal structure of the guide cavity of the present invention;

fig. 4 is a schematic diagram of the positioning plate structure of the present invention.

Detailed Description

In order that those skilled in the art will better understand the technical solution of the present invention, preferred embodiments of the present invention are described below in conjunction with specific examples, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar functional elements throughout, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the present invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and their description may be omitted so that the positional relationship illustrated in the drawings is for illustrative purposes only and should not be construed as limiting the invention.

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Reference is made to the accompanying drawings. The utility model provides a pair of flood alarm device, including chamber box 1, chamber 3 is led to 1 fixedly connected with of chamber box, it floats piece 4 to lead 3 internal sliding connection in chamber, float 4 fixedly connected with trace 6 of piece, 6 fixedly connected with of trace is located first conducting strip 8 in the chamber box 1, first conducting strip 8 the opposite be equipped with the second conducting strip 9 of 1 internal fixed surface connection in chamber box, it can to float piece 4 lead 3 internal lifting, thereby drive first conducting strip 8 with second conducting strip 9 contact or separation to start or stop reporting to the police.

1 surface of chamber box is equipped with alarm lamp 10 and bee calling organ 11, second conducting strip 9 respectively with alarm lamp 10 with connect through the wire between bee calling organ 11 to form alarm circuit, first conducting strip 8 and second conducting strip 9 do alarm circuit's switch, when the water level is too high, buoyancy drives superficial piece 4 rises, until during first conducting strip and the contact of second conducting strip, alarm lamp 10 with bee calling organ 11 circular telegram, thereby early warning flood water level.

A plurality of sliding blocks 5 are arranged on the peripheral sides of the floating pieces 4, and the sliding blocks 5 are connected with the inner wall of the guide cavity 3 in a sliding mode.

One end of the guide cavity 3 is located outside, and the other end of the guide cavity is located in the cavity box 1 and is one-centimeter to two centimeters higher than the inner surface of the cavity box 1, so that the guide cavity 3 can be conveniently welded during installation.

Fixedly connected with baffle 2 in the chamber box 1, baffle 2 sliding connection has trace 6, trace 6 surpasss the one end fixedly connected with of baffle 2 first conducting strip 8, connecting rod 6 fixedly connected with is spacing 7, spacing 7 is located the baffle 2 with between the first conducting strip 1, baffle 2 can absorb steam, spacing 7 can prevent first conducting strip 8 with the contact of baffle 2 avoids making because of there being steam the inside of chamber box 1 wets, influences first conducting strip 8 with the performance of second conducting strip 9.

The surface of the cavity box 1 is provided with a plurality of through holes 12, a heating body 13 is arranged in the cavity box 1, the through holes 12 and the heating body 13 are positioned on one side, close to the first conducting piece 8 and the second conducting piece 9, of the partition board 2, the heating body 13 is powered by a battery so as to heat the interior of the cavity box 1, and the through holes 12 can discharge vapor evaporated in the cavity box 1 due to heating, so that the interior of the cavity box 1 is kept dry.

Chamber 1 perpendicular to lead one of them side fixedly connected with mounting bracket 16 of

chamber

3, 16 one side fixedly connected with pull rings 19 of mounting bracket, opposite side fixedly connected with picture peg 17,

picture peg

17 and 15 sliding connection of fixed block, 15 fixedly connected with locating plates 14 of fixed block, mounting bracket 16 can be through right 19 application of force of pull rings, thereby drive picture peg 17 with 15 cooperations of fixed block or separation.

The positioning plate 14 is in threaded connection with a plurality of expansion screws 20, and the positioning plate 14 is fixed through the expansion screws 20.

The picture peg 17 is kept away from the one end threaded connection of installation face has locking screw 18, locking screw 18 is spacing in vertical direction, locking screw 18 can with mounting bracket 16 with picture peg 17 is locked, mounting bracket 16 with behind the fixed block 15 contact, through reinforcing screw 18 fixed connection picture peg 17 with locating plate 14, locking screw 18 can also be right mounting bracket 16 carries out the leveling.

The mounting bracket 16 is a Z-shaped mounting bracket, the mounting bracket 16 comprises a first connecting plate and a second connecting plate which are parallel to each other, and an intermediate connecting plate which is perpendicular to the first connecting plate and the second connecting plate, the first connecting plate is fixedly connected with the cavity box 1, the mounting surface of the second connecting plate is fixedly connected with a plugboard 17, and the mounting surface is parallel to the floating sheet 4.

According to the utility model discloses a description and attached drawing, the technical personnel in the field make or use the utility model discloses a flood alarm device very easily to can produce the positive effect that the utility model discloses record.

It is to be understood that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the invention and the above-described drawings are intended to cover non-exclusive inclusions. The terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two mechanisms, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "inside", "horizontal", "end", "length", "outer end", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, only for convenience of description and simplicity of description, but do not indicate or imply that the mechanism or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. The terms "first" and "second" are also used for brevity of description only and do not indicate or imply relative importance.

Further, variations to the disclosed embodiments can be understood and effected by those skilled in the art in practicing the claimed invention, from a study of the drawings, the disclosure, and the appended claims. Furthermore, in the claims, the specification, the words "comprise", "comprising", and the like, do not exclude other elements or steps, and non-plural nouns do not exclude plural forms thereof.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent changes and modifications made according to the present invention are covered by the scope of the claims of the present invention, which is not illustrated herein.

Claims

1. A flood alarm device, its characterized in that: the alarm device comprises a cavity box (1), wherein a guide cavity (3) is fixedly connected to the cavity box (1), a floating sheet (4) is connected in the guide cavity (3) in a sliding manner, a linkage rod (6) is fixedly connected to the floating sheet (4), a first conducting sheet (8) positioned in the cavity box (1) is fixedly connected to the linkage rod (6), a second conducting sheet (9) fixedly connected with the inner surface of the cavity box (1) is arranged opposite to the first conducting sheet (8), and the floating sheet (4) can be lifted in the guide cavity (3) so as to drive the first conducting sheet (8) and the second conducting sheet (9) to be contacted or separated, thereby starting or stopping the alarm;

chamber box (1) perpendicular to lead one of them side fixedly connected with mounting bracket (16) of chamber (3), mounting bracket (16) one side fixedly connected with pull ring (19), opposite side fixedly connected with picture peg (17), picture peg (17) and fixed block (15) sliding connection, fixed block (15) fixedly connected with locating plate (14).

2. A flood alarm apparatus as claimed in claim 1, wherein: the outer surface of the cavity box (1) is provided with an alarm lamp (10) and a buzzer (11), and the second conducting strip (9) is connected with the alarm lamp (10) and the buzzer (11) through a conducting wire.

3. A flood alarm apparatus as claimed in claim 2, wherein: the peripheral sides of the floating pieces (4) are provided with a plurality of sliding blocks (5), and the sliding blocks (5) are in sliding connection with the inner wall of the guide cavity (3).

4. A flood alarm unit according to claim 1, characterised in that: one end of the guide cavity (3) is located outside, and the other end of the guide cavity is located in the cavity box (1) and is one-two centimeters higher than the inner surface of the cavity box (1).

5. A flood alarm unit according to claim 1, characterised in that: fixedly connected with baffle (2) in chamber box (1), baffle (2) sliding connection have trace (6), trace (6) surpass the one end fixedly connected with of baffle (2) first conducting strip (8), trace (6) fixedly connected with spacing piece (7), spacing piece (7) are located baffle (2) with between first conducting strip (8).

6. A flood alarm unit according to claim 5, wherein: the surface of the cavity box (1) is provided with a plurality of through holes (12), a heating body (13) is arranged in the cavity box (1), and the through holes (12) and the heating body (13) are located on one side, close to the first conducting strip (8) and the second conducting strip (9), of the partition plate (2).

7. A flood alarm unit according to claim 1, characterised in that: the positioning plate (14) is in threaded connection with a plurality of expansion screws (20), and the positioning plate (14) is fixed through the expansion screws (20).

8. A flood alarm apparatus as claimed in claim 1, wherein: and one end of the inserting plate (17) far away from the mounting surface is in threaded connection with a locking screw (18).

9. A flood alarm apparatus as claimed in claim 1, wherein: mounting bracket (16) are the zigzag mounting bracket, mounting bracket (16) include the first connecting plate and the second connecting plate of two parallels, and the perpendicular to first connecting plate with the intermediate junction plate of second connecting plate, first connecting plate with chamber (1) fixed connection, the installation face fixed connection of second connecting plate has picture peg (17), the installation face is on a parallel with superficial piece (4).