CN212366474U - Electric control cabinet with fire prevention fire-retardant function - Google Patents

Abstract

The utility model relates to an electric control cabinet technical field just discloses an electric control cabinet with fire prevention fire-retardant function, fixedly connected with installation shell on the lateral wall of rack, the symmetry is provided with the carbon dioxide fire extinguisher on the lateral wall of rack, the carbon dioxide fire extinguisher sets up the both sides at the installation shell, install the conveying pipeline on the carbon dioxide fire extinguisher, be provided with sprinkler structure in the installation shell, sprinkler structure includes the memotron, memotron fixed connection is on the inside wall of installation shell, the symmetry is provided with communicating pipe on the lateral wall of memotron, install a plurality of spray lines, it is a plurality of on the lateral wall of memotron the one end fixedly connected with nozzle of spray line. This kind of power control cabinet with fire prevention fire-retardant function, it can improve staff's security and in time reduce stretching of condition of a fire.

Description

Electric control cabinet with fire prevention fire-retardant function

Technical Field

The utility model relates to an electric control cabinet technical field specifically is an electric control cabinet with fire prevention fire-retardant function.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and the arrangement of the control cabinet meets the requirement of normal operation of a power system, is convenient to maintain and does not endanger the safety of people and surrounding equipment;

the electric control cabinet is one of the switch board, and the great majority needs the manual work to put out when present electric control cabinet conflagration breaks out, can lead to putting out a fire like this in time inadequately, causes stretching of intensity of a fire, and the manual work is put out a fire and need be stood in the nearer place of switch board simultaneously, also can cause certain danger to the staff, influences staff's life health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a power control cabinet with fire prevention fire-retardant function possesses advantages such as reinforcing staff's security and in time handle the condition of a fire, has solved the problem that the background art provided.

(II) technical scheme

For the purpose of realizing above-mentioned reinforcing staff security and timely processing condition of a fire, the utility model provides a following technical scheme: the utility model provides an electric control cabinet with fire prevention fire-retardant function, fixedly connected with installation shell on the lateral wall of rack, the symmetry is provided with the carbon dioxide fire extinguisher on the lateral wall of rack, the carbon dioxide fire extinguisher sets up the both sides at the installation shell, install the transfer line on the carbon dioxide fire extinguisher, be provided with sprinkler structure in the installation shell, sprinkler structure includes the storage tube, storage tube fixed connection is on the inside wall of installation shell, the symmetry is provided with communicating pipe on the lateral wall of storage tube, install a plurality of spray lines, a plurality of on the lateral wall of storage tube the one end fixedly connected with nozzle of spray line, be provided with the fusing device in the spray line, transfer line sets up with communicating pipe fixed connection.

Preferably, the fusing device comprises a wood alloy plate, the wood alloy plate is fixedly connected to the side wall of the spraying pipe, a sealing layer is fixedly connected in the spraying pipe, the sealing layer is arranged on one side of the wood alloy plate, and the sealing layer is made of paraffin.

Preferably, the side wall of the cabinet is fixedly connected with a bottom plate, the bottom plate is provided with a hanging ring, and the carbon dioxide fire extinguisher is arranged in the hanging ring.

Preferably, a plurality of spray pipes are arranged at equal intervals, and the spray pipes are arranged on the side wall of the cabinet in a linear array.

Preferably, an internal thread is formed on the inner side wall of one end of the spraying pipe, an external thread is formed on the side wall of one end of the nozzle, and the spraying pipe is in threaded connection with the nozzle.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of power control cabinet with fire prevention fire-retardant function, through the storage tube that sets up, parts such as wood alloy board and sealing layer, deposit compression state's carbon dioxide gas in the storage tube, can take place the condition of a fire at the switch board when, the sealing layer of wood alloy board and paraffin material can be melted to high temperature, thereby make the carbon dioxide gas in the storage tube spout in the power control cabinet through many shower nozzles, thereby in time reduce the influence of the condition of a fire under the condition that does not have the staff, avoid stretching of the intensity of a fire.

2. This kind of power control cabinet with fire prevention fire-retardant function, through parts such as the carbon dioxide fire extinguisher that sets up, transfer line and link, the staff can be after the discovery condition of a fire, through the carbon dioxide fire extinguisher that hangs on the starting cabinet to make the carbon dioxide in the carbon dioxide fire extinguisher can enter into the holding tube through the transfer line transport, the staff just can keep away from the conflagration emergence point when realizing putting out a fire like this, thereby has improved staff's security.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 4 is a schematic sectional view of the spray tube of the present invention.

In the figure: 1. a cabinet; 2. mounting a shell; 3. a carbon dioxide extinguisher; 4. a delivery conduit; 5. a storage tube; 6. a communicating pipe; 7. a spray tube; 8. a nozzle; 9. a sealing layer; 10. a wood alloy plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, an electric control cabinet with fire prevention and flame retardation functions comprises a cabinet 1, a bottom plate is fixedly connected to the side wall of the cabinet 1, a hanging ring is arranged on the bottom plate, a carbon dioxide fire extinguisher 3 is arranged in the hanging ring, the installation and replacement of the carbon dioxide fire extinguisher 3 can be facilitated through the arranged bottom plate and hanging ring, an installation shell 2 is fixedly connected to the side wall of the cabinet 1, the carbon dioxide fire extinguishers 3 are symmetrically arranged on the side wall of the cabinet 1, the carbon dioxide fire extinguishers 3 are arranged on both sides of the installation shell 2, a transmission pipeline 4 is arranged on the carbon dioxide fire extinguisher 3, a spraying mechanism is arranged in the installation shell 2, the spraying mechanism comprises a storage pipe 5, the storage pipe 5 is fixedly connected to the inner side wall of the installation shell 2, communication pipes 6 are symmetrically arranged on the side wall of the storage pipe 5, a plurality of spraying pipes 7 are arranged on the, spray pipe 7 is the linear array setting on the lateral wall of rack 1, a plurality of spray pipes 7 that set up the equidistant can make carbon dioxide can reach each corner in the switch board when putting out a fire, the equal fixedly connected with nozzle 8 of one end of a plurality of spray pipes 7, the internal thread has been seted up on the one end inside wall of spray pipe 7, the external screw thread has been seted up on the one end lateral wall of nozzle 8, adopt threaded connection between spray pipe 7 and the nozzle 8, can be convenient for nozzle 8 and spray pipe 7 between installation and the dismantlement through the threaded connection who sets up, be provided with fuse in the spray pipe 7, transfer pipe 4 sets up with 6 fixed connection communicating pipe.

The fusing device comprises a wood alloy plate 10, the wood alloy plate 10 is fixedly connected to the side wall of the spraying pipe 7, a sealing layer 9 is fixedly connected into the spraying pipe 7, the sealing layer 9 is arranged on one side of the wood alloy plate 10, the sealing layer 9 is made of paraffin, and when fire occurs in the control cabinet, the wood alloy plate 10 and the sealing layer 9 made of paraffin can be melted at high temperature, so that the influence of the fire can be timely reduced under the condition that no worker is available.

The working principle is as follows: the carbon dioxide gas in a compressed state can be stored in the storage pipe 5 in advance, and when a fire occurs in the control cabinet, the wood alloy plate 10 and the sealing layer 9 made of paraffin materials can be melted at high temperature, so that the carbon dioxide gas in the storage pipe 5 is sprayed into the electric control cabinet through the plurality of spraying pipes 7, the influence of the fire is timely reduced under the condition that no worker is available, and the spread of the fire is avoided;

further, the staff can be after the discovery condition of a fire, through opening the carbon dioxide fire extinguisher 3 that hangs on the rack 1 to make the carbon dioxide in the carbon dioxide fire extinguisher 3 can carry through transfer piping 4 and enter into in the storage tube 5, make the work of putting out a fire continuously go on, the staff just can keep away from the conflagration and take place the point when realizing putting out a fire like this, thereby has improved staff's security.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a power control cabinet with fire prevention fire-retardant function, includes rack (1), its characterized in that: the side wall of the cabinet (1) is fixedly connected with a mounting shell (2), the side wall of the cabinet (1) is symmetrically provided with carbon dioxide extinguishers (3), the carbon dioxide extinguishers (3) are arranged on two sides of the mounting shell (2), a conveying pipeline (4) is arranged on each carbon dioxide extinguisher (3), and a spraying mechanism is arranged in the mounting shell (2);

the spraying mechanism comprises a storage pipe (5), the storage pipe (5) is fixedly connected to the inner side wall of the installation shell (2), communicating pipes (6) are symmetrically arranged on the side wall of the storage pipe (5), a plurality of spraying pipes (7) are arranged on the side wall of the storage pipe (5) in a plurality of numbers, one end of each spraying pipe (7) is fixedly connected with a nozzle (8), a fusing device is arranged in each spraying pipe (7), and a conveying pipeline (4) is fixedly connected with the communicating pipes (6).

2. The power control cabinet with the fireproof and flame-retardant functions as claimed in claim 1, wherein: the fusing device comprises a wood alloy plate (10), the wood alloy plate (10) is fixedly connected to the side wall of a spraying pipe (7), a sealing layer (9) is fixedly connected into the spraying pipe (7), the sealing layer (9) is arranged on one side of the wood alloy plate (10), and the sealing layer (9) is made of paraffin.

3. The power control cabinet with the fireproof and flame-retardant functions as claimed in claim 1, wherein: the carbon dioxide fire extinguisher is characterized in that a bottom plate is fixedly connected to the side wall of the cabinet (1), a hanging ring is arranged on the bottom plate, and the carbon dioxide fire extinguisher (3) is arranged in the hanging ring.

4. The power control cabinet with the fireproof and flame-retardant functions as claimed in claim 1, wherein: a plurality of spray pipes (7) are arranged at equal intervals, and the spray pipes (7) are arranged on the side wall of the cabinet (1) in a linear array manner.

5. The power control cabinet with the fireproof and flame-retardant functions as claimed in claim 1, wherein: an internal thread is formed in the inner side wall of one end of the spraying pipe (7), an external thread is formed in the side wall of one end of the nozzle (8), and the spraying pipe (7) is in threaded connection with the nozzle (8).

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