CN215802735U - Electric shock prevention device for siphon drainage - Google Patents

Abstract

The utility model discloses a siphon drainage electric shock prevention device which comprises a fixing plate, wherein a plurality of water inlet grooves are formed in the upper end of the fixing plate, a rainwater hopper is fixed on the inner wall of each water inlet groove, siphons are connected to the inner bottoms of the water inlet grooves together, a horizontal cavity is formed in the upper end of the fixing plate, the water inlet grooves are communicated with the horizontal cavity, an adjusting device is arranged in the horizontal cavity, a standard block is embedded in the upper end of the fixing plate, a connecting groove communicated with the inner part of the standard block is formed in the side wall of one water inlet groove, and a trigger device is arranged in the standard block. In this device, through trigger device, can realize the control to siphon drainage degree according to how much of rainwater surplus, can realize the increase in siphon outlet when the rainwater surplus is more to can realize the absorption of a large amount of rainwater, can reduce piling up of rainwater, can avoid the influence of accumulational rainwater to the circuit, can avoid the emergence of electric shock accident.

Description

Electric shock prevention device for siphon drainage

Technical Field

The utility model relates to the technical field of siphon drainage, in particular to an electric shock prevention device for siphon drainage.

Background

The siphon drainage system is an important component of a building water supply and drainage system, has the task of timely removing rainwater and snow water falling on the roof of a building, avoids the roof from being threatened by accumulated water on the roof or causing flood accidents such as rainwater overflow, roof water leakage and the like, and ensures normal life and production activities of people;

in the great region of rainfall, the displacement of siphon drainage is less for the ponding volume to can form easily piling up of rainwater, and when the rainwater piled up the position and has electrical components, can cause the danger of electric leakage, make the pedestrian of passing contact ponding and cause the accident of electrocuteeing easily, therefore we need design a siphon drainage and prevent electric shock device and guarantee pedestrian's safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that electric shock is easily caused when rainwater accumulates in the prior art, and provides a siphon drainage electric shock prevention device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a spread groove that is used for siphon drainage protection against electric shock device, which comprises a fixing plate, a plurality of intake troughs, every have been seted up to the upper end of fixed plate the inner wall of intake trough all is fixed with the rainwater fill, and is a plurality of the interior bottom of intake trough is connected with the siphon jointly, the horizontal cavity has been seted up to the upper end of fixed plate, and is a plurality of the intake trough all communicates with the horizontal cavity, the inside in horizontal cavity is provided with adjusting device, the upper end of fixed plate is inlayed and is equipped with the standard block, one of them the spread groove with the inside intercommunication of standard block is seted up to the lateral wall of intake trough, the inside of standard block is provided with trigger device.

Preferably, adjusting device includes the baffle with horizontal intracavity wall sealing sliding connection, the lateral wall and the horizontal intracavity one side inner wall of baffle pass through spring coupling, the upper end of baffle is run through and is seted up a plurality of logical grooves.

Preferably, the through groove corresponds to the water inlet groove, an electromagnet is fixed on the inner wall of the other side of the horizontal cavity, and the baffle is made of an iron metal material.

Preferably, the triggering device comprises a standard rod fixed at the inner bottom of the standard block, the circumferential side wall of the standard rod is connected with a floating plate in a sliding manner, and the floating plate abuts against the inner wall of the standard block.

Preferably, a vertical cavity is formed in the side wall of the standard block, the inner wall of the vertical cavity is connected with a sliding plate in a sliding mode, the upper end of the sliding plate is connected with the upper end of the floating plate through a connecting rope, and the connecting rope is connected with the standard block in a sealing and sliding mode.

Preferably, the bottom of slide is fixed with the conducting plate, the inner wall in vertical chamber is fixed with the circular telegram piece of two symmetry settings, two circular telegram piece passes through the wire and opens and close the circuit intercommunication with the electro-magnet.

Compared with the prior art, the utility model has the advantages that:

1. in the device, the control on the siphon drainage degree can be realized according to the amount of the residual rainwater through the trigger device, and the siphon drainage outlet can be enlarged when the residual rainwater is more, so that the absorption of a large amount of rainwater can be realized, the accumulation of the rainwater can be reduced, the influence of the accumulated rainwater on a circuit can be avoided, and the occurrence of electric shock accidents can be avoided;

2. in this device, utilize the gravity of kickboard, can realize the disconnection of electro-magnet circuit automatically when the rainfall reduces to can realize resetting of baffle, make the intake chamber reduce with logical groove intercommunication scope, thereby can realize the quick absorption of rainwater and discharge when the rainfall is less, the use of siphon drainage system of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of a siphon drainage electric shock preventing device according to the present invention;

FIG. 2 is a top view of the siphon drainage electric shock preventing device proposed in the present invention;

fig. 3 is a schematic structural view of a modular block portion of the siphon drain electric shock prevention device according to the present invention.

In the figure: the device comprises a fixing plate 1, a water inlet groove 2, a rainwater hopper 3, a siphon 4, a horizontal cavity 5, a baffle 6, a spring 7, a through groove 8, a standard block 9, a connecting groove 10, a standard rod 11, a floating plate 12, a vertical cavity 13, a sliding plate 14, a conductive plate 15, a connecting rope 16, a power-on block 17 and an electromagnet 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, the electric shock preventing device for siphon drainage comprises a fixing plate 1, wherein a plurality of water inlet grooves 2 are formed in the upper end of the fixing plate 1, a rainwater hopper 3 is fixed on the inner wall of each water inlet groove 2, siphons 4 are commonly connected to the inner bottoms of the water inlet grooves 2, a horizontal cavity 5 is formed in the upper end of the fixing plate 1, the water inlet grooves 2 are communicated with the horizontal cavity 5, an adjusting device is arranged in the horizontal cavity 5, a standard block 9 is embedded in the upper end of the fixing plate 1, a connecting groove 10 communicated with the inside of the standard block 9 is formed in the side wall of one water inlet groove 2, and a triggering device is arranged in the standard block 9; the adjusting device comprises a baffle 6 which is connected with the inner wall of the horizontal cavity 5 in a sealing and sliding manner, the side wall of the baffle 6 is connected with the inner wall of one side of the horizontal cavity 5 through a spring 7, and a plurality of through grooves 8 are formed in the upper end of the baffle 6 in a penetrating manner; the through groove 8 corresponds to the water inlet groove 2, the electromagnet 18 is fixed on the inner wall of the other side of the horizontal cavity 5, the baffle 6 is made of iron metal material, and the fixing plate 1 is embedded in the roof and other parts needing water drainage.

The triggering device comprises a standard rod 11 fixed at the bottom in the standard block 9, the circumferential side wall of the standard rod 11 is connected with a floating plate 12 in a sliding manner, and the floating plate 12 abuts against the inner wall of the standard block 9; a vertical cavity 13 is formed in the side wall of the standard block 9, a sliding plate 14 is connected to the inner wall of the vertical cavity 13 in a sliding mode, the upper end of the sliding plate 14 is connected with the upper end of the floating plate 12 through a connecting rope 16, the connecting rope 16 is connected with the standard block 9 in a sealing and sliding mode, the sliding plate 14 and the connecting rope 16 are made of insulating materials, and the interior of the vertical cavity 13 is subjected to insulation treatment; the bottom of slide 14 is fixed with current conducting plate 15, the inner wall of vertical chamber 13 is fixed with the circular telegram piece 17 that two symmetries set up, two circular telegram pieces 17 pass through the circuit intercommunication of opening and close of wire and electro-magnet 18, the weight of kickboard 12 is greater than current conducting plate 15 and slide 14, the interior bottom of vertical chamber 13 is fixed with the battery, the battery supplies power to electro-magnet 18, through trigger device, can be when the rainwater surplus is more, realize the increase in siphon outlet, thereby can realize the absorption of a large amount of rainwater, can reduce piling up of rainwater, can avoid accumulational rainwater to the influence of circuit, can avoid the emergence of electric shock accident.

In the utility model, rainwater at the upper end of the fixing plate 1 is guided into the water inlet groove 2 through the water inlet groove 2 and the rainwater hopper 3, and then can enter the siphon 4 along the through groove 8, and the siphon effect of the siphon 4 is utilized to realize rapid absorption of the rainwater, so that rapid discharge of the rainwater at a high position can be rapidly realized, and water accidents such as rainwater overflow, roof water leakage and the like can be avoided;

when the rainwater quantity is larger, rainwater can be gradually accumulated, so that the rainwater surplus is gradually increased, the rainwater can enter the standard block 9 and push the floating plate 12 to move upwards, the current-conducting plate 15 and the sliding plate 14 slide downwards along the inner wall of the vertical cavity 13 under the action of gravity, after the floating plate 12 moves upwards for a distance, the current-conducting plate 15 is communicated with the current-conducting block 17, so that the storage battery power supply circuit can be communicated, the electromagnet 18 can be electrified to obtain magnetism, the baffle 6 made of ferrous metal materials can be pulled to move, the communication range between the through groove 8 and the water inlet groove 2 can be expanded, a large amount of rainwater can be absorbed, the spring 7 can be pulled in the moving process of the baffle 6, the spring 7 is in a stretching state, and the siphon water outlet can be increased when the rainwater surplus is larger through the trigger device, therefore, a large amount of rainwater can be absorbed, the accumulation of rainwater can be reduced, the influence of the accumulated rainwater on a circuit can be avoided, and the occurrence of electric shock accidents can be avoided;

when the amount of rainwater is reduced, the floating plate 12 can reset under the action of the gravity of the floating plate, and then the sliding plate 14 and the conductive plate 15 can be driven to move upwards, so that the conductive plate 15 and the electrifying block 17 can be separated, and further the power supply circuit of the electromagnet 18 can be disconnected, so that the baffle 6 returns to the original position under the action of the spring 7 in the stretching state, the communication range of the water inlet groove 2 and the through groove 8 is reduced, the rainwater can be quickly absorbed and discharged when the amount of rainwater is small, and the siphon drainage system can be conveniently used;

the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. A spread groove (10) that is used for siphon drainage protection against electric shock device, including fixed plate (1), its characterized in that, a plurality of intake antrums (2), every have all been fixed with rainwater fill (3) in the upper end of fixed plate (1), and is a plurality of the interior bottom of intake antrum (2) is connected with siphon (4) jointly, horizontal cavity (5) have been seted up to the upper end of fixed plate (1), and is a plurality of intake antrum (2) all communicate with horizontal cavity (5), the inside of horizontal cavity (5) is provided with adjusting device, the upper end of fixed plate (1) is inlayed and is equipped with standard block (9), one of them the spread groove (10) with standard block (9) inside intercommunication are seted up to the lateral wall of intake antrum (2), the inside of standard block (9) is provided with trigger device.

2. The siphon water drainage electric shock prevention device as claimed in claim 1, wherein the adjusting device comprises a baffle (6) in sealed sliding connection with the inner wall of the horizontal cavity (5), the side wall of the baffle (6) is connected with the inner wall of one side of the horizontal cavity (5) through a spring (7), and a plurality of through grooves (8) are formed in the upper end of the baffle (6) in a penetrating manner.

3. The siphon water drainage electric shock prevention device as claimed in claim 2, wherein the through groove (8) corresponds to the water inlet groove (2), an electromagnet (18) is fixed on the inner wall of the other side of the horizontal cavity (5), and the baffle (6) is made of ferrous metal material.

4. A siphon water discharge electric shock protection device according to claim 1, characterized in that the trigger device comprises a standard rod (11) fixed at the bottom inside the standard block (9), the peripheral side wall of the standard rod (11) is slidably connected with a floating plate (12), and the floating plate (12) is abutted against the inner wall of the standard block (9).

5. The siphon water drainage electric shock prevention device as claimed in claim 4, wherein a vertical cavity (13) is formed in the side wall of the standard block (9), a sliding plate (14) is slidably connected to the inner wall of the vertical cavity (13), the upper end of the sliding plate (14) is connected with the upper end of the floating plate (12) through a connecting rope (16), and the connecting rope (16) is in sealing sliding connection with the standard block (9).

6. A siphon water drainage electric shock prevention device according to claim 5, characterized in that a conductive plate (15) is fixed at the bottom of the sliding plate (14), two symmetrically arranged electric blocks (17) are fixed on the inner wall of the vertical cavity (13), and the two electric blocks (17) are communicated with an on-off circuit of the electromagnet (18) through conducting wires.

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