CN212259212U

CN212259212U - Fire control gateway device

Info

Publication number: CN212259212U
Application number: CN202021013219.2U
Authority: CN
Inventors: 鄢超凡
Original assignee: Suzhou Guanzhitong Information Technology Co ltd
Current assignee: Suzhou Guanzhitong Information Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-12-29
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a fire control gateway device, including gateway body, casing, battery, intercommunication mechanism, glass pipe, piston, mercury, slide bar, plug-in strip box and plug-in strip. The utility model has the advantages that: mercury is filled in the glass pipe, piston sliding connection is in the glass pipe, slide bar fixed connection is in the piston, slide bar sliding connection is in the glass pipe, the slide bar deviates from the one end fixedly connected with plug-in strip of piston, plug-in strip sliding connection is in the casing, the plug-in strip block is in the plug-in strip box, when the conflagration that causes because the circuit short circuit takes place, indoor temperature rises, mercury in the glass pipe is heated the inflation, thereby promote the piston and remove to the direction of plug-in strip box, until plug-in strip and plug-in strip box block, then the battery, the gateway body, plug-in strip box and plug-in strip form a series circuit, the battery provides power for the gateway body, thereby make the gateway body continue to work, the condition that takes place the conflagration gathers the warning.

Description

Fire control gateway device

Technical Field

The utility model relates to a gateway device specifically is a fire control gateway device belongs to gateway technical field.

Background

The gateway is also called an internetwork connector and a protocol converter. The gateway realizes network interconnection above a network layer, is a complex network interconnection device and is only used for interconnection of two networks with different high-level protocols. The gateway can be used for interconnection of both wide area networks and local area networks. A gateway is a computer system or device that acts as a switch-operative. The gateway is a translator used between two systems that differ in communication protocol, data format or language, or even in an entirely different architecture. Instead of the bridge simply communicating the information, the gateway repackages the received information to accommodate the needs of the destination system.

However, when the gateway is used for transmitting the fire-fighting information, the temperature sensing component is generally used for sensing the temperature, and once the temperature is too high, the gateway is used for uploading the temperature data and carrying out fire-fighting alarm; however, once the gateway is used and electricity is needed as an energy source, once a fire disaster occurs due to a short circuit of a line, the indoor power failure is caused due to the short circuit of the line, so that data transmission cannot be performed by using the gateway, and technical alarm cannot be performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire control gateway device just in order to solve above-mentioned problem, under the circumstances of outage, utilize stand-by power supply to make the gateway continue to use under the control of temperature.

The utility model realizes the above purpose by the following technical proposal, a fire-fighting gateway device comprises a gateway body, wherein the gateway body is fixed with a shell, a battery is arranged in the shell, a communicating mechanism is arranged in the shell, the communicating mechanism comprises a glass tube, a piston, mercury, a slide bar, a knife switch box and a knife switch, the glass tube is arranged in the shell, the mercury is filled in the glass tube, the piston is glidingly connected with the glass tube, the slide bar is fixedly connected with the piston, the slide bar is glidingly connected with the glass tube, one end of the slide bar departing from the piston is fixedly connected with the knife switch, the knife switch is glidingly connected with the shell, the knife switch is clamped with the knife switch box, the knife switch box is arranged on the gateway body, and the battery is electrically connected with the gateway body through a lead, the battery is electrically connected with the switch blade through a wire, and the switch blade box is electrically connected with the gateway body through the wire.

Preferably, in order to facilitate the resetting of the sliding rod, the communicating mechanism further comprises a spring, one end of the spring is fixedly connected to the housing, and the other end of the spring is fixedly connected to one end of the sliding rod departing from the piston.

Preferably, for better movement of the sliding rod, the communicating mechanism further comprises a limiting rod, the limiting rod is slidably connected to the sliding rod, and the limiting rod is fixedly connected to the housing.

Preferably, in order to prevent the sliding rod from being separated from the limiting rod, the limiting rod is of a T-shaped structure, and the spring is sleeved on the sliding rod.

Preferably, for convenience, in order to sense the temperature by the mercury, a filter screen is fixed on the shell and abuts against the glass tube.

The utility model has the advantages that: mercury is filled in the glass pipe, piston sliding connection is in the glass pipe, slide bar fixed connection is in the piston, slide bar sliding connection is in the glass pipe, the slide bar deviates from the one end fixedly connected with plug-in strip of piston, plug-in strip sliding connection is in the casing, the plug-in strip block is in the plug-in strip box, when the conflagration that causes because the circuit short circuit takes place, indoor temperature rises, mercury in the glass pipe is heated the inflation, thereby promote the piston and remove to the direction of plug-in strip box, until plug-in strip and plug-in strip box block, then the battery, the gateway body, plug-in strip box and plug-in strip form a series circuit, the battery provides power for the gateway body, thereby make the gateway body continue to work, the condition that takes place the conflagration gathers the warning.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the telescoping mechanism and the support rod shown in FIG. 1;

fig. 3 is an enlarged view of a portion a shown in fig. 2.

In the figure: 1. the gateway comprises a gateway body, 2, a shell, 3, a battery, 4, a filter screen, 5, a communication mechanism, 51, a glass tube, 52, a piston, 53, mercury, 54, a sliding rod, 55, a spring, 56, a knife box, 57, a knife, 58 and a limiting rod.

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.

Referring to fig. 1-3, a fire-fighting gateway device includes a gateway body 1, a housing 2 is fixed to the gateway body 1, a battery 3 is installed in the housing 2, a communication mechanism 5 is installed in the housing 2, the communication mechanism 5 includes a glass tube 51, a piston 52, mercury 53, a sliding rod 54, a knife box 56 and a knife switch 57, the glass tube 51 is installed in the housing 2, the mercury 53 is filled in the glass tube 51, the piston 52 is slidably connected to the glass tube 51, the sliding rod 54 is fixedly connected to the piston 52, the sliding rod 54 is slidably connected to the glass tube 51, one end of the sliding rod 54 away from the piston 52 is fixedly connected to the knife switch 57, the knife switch 57 is slidably connected to the housing 2, the knife switch 57 is engaged with the knife box 56, the knife box 56 is installed on the gateway body 1, the battery 3 is electrically connected to the gateway body 1 through a wire, the battery 3 is electrically connected to the switch 57 through a wire, and the switch box 56 is electrically connected to the gateway body 1 through the wire.

As a technical optimization scheme of the utility model, the communication mechanism 5 still includes spring 55, the one end fixed connection of spring 55 in casing 2, the other end fixed connection of spring 55 in slide bar 54 deviates from the one end of piston 52.

As a technical optimization scheme of the utility model, the communicating mechanism 5 still includes the gag lever post 58, gag lever post 58 sliding connection in the slide bar 54, gag lever post 58's fixed connection in casing 2.

As a technical optimization scheme of the present invention, the limiting rod 58 is a T-shaped structure, and the spring 55 is sleeved on the sliding rod 54.

As a technical optimization scheme of the utility model, be fixed with filter screen 4 on the casing 2, filter screen 4 contradict in glass pipe 51.

The utility model discloses when using, when the conflagration that causes because the circuit short circuit takes place, indoor temperature rises, mercury 53 in the glass pipe 51 is the thermal expansion, thereby promote piston 52 and remove to the direction that is kept away from filter screen 4, slide bar 54 moves on gag lever post 58, and compression spring 55, knife switch 57 removes to knife switch box 56's direction under slide bar 54's the drive, until with knife switch box 56 block, then battery 3, gateway body 1, knife switch box 56 and knife switch 57 form a series circuit, battery 3 provides power for gateway body 1, thereby make gateway body 1 continue to work, gather the condition that the conflagration took place and report to the police, be favorable to timely reporting to the police, be convenient for going on of fighting a fire.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 a fire control gateway device, includes gateway body (1), its characterized in that: the gateway body (1) is fixed with a shell (2), a battery (3) is installed in the shell (2), a communication mechanism (5) is installed in the shell (2), the communication mechanism (5) comprises a glass tube (51), a piston (52), mercury (53), a sliding rod (54), a knife box (56) and a knife switch (57), the glass tube (51) is installed in the shell (2), the mercury (53) is filled in the glass tube (51), the piston (52) is connected to the glass tube (51) in a sliding manner, the sliding rod (54) is fixedly connected to the piston (52), the sliding rod (54) is connected to the glass tube (51) in a sliding manner, one end of the sliding rod (54) departing from the piston (52) is fixedly connected to the knife switch (57), the knife switch (57) is connected to the shell (2) in a sliding manner, the switch blade (57) is clamped in the switch blade box (56), the switch blade box (56) is installed on the gateway body (1), the battery (3) is electrically connected to the gateway body (1) through a wire, the battery (3) is electrically connected to the switch blade (57) through a wire, and the switch blade box (56) is electrically connected to the gateway body (1) through a wire.

2. A fire fighting gateway device according to claim 1, characterized in that: the communication mechanism (5) further comprises a spring (55), one end of the spring (55) is fixedly connected to the shell (2), and the other end of the spring (55) is fixedly connected to one end, away from the piston (52), of the sliding rod (54).

3. A fire fighting gateway device according to claim 2, characterized in that: the communicating mechanism (5) further comprises a limiting rod (58), the limiting rod (58) is connected to the sliding rod (54) in a sliding mode, and the limiting rod (58) is fixedly connected to the shell (2).

4. A fire fighting gateway device according to claim 3, characterized in that: the limiting rod (58) is of a T-shaped structure, and the spring (55) is sleeved on the sliding rod (54).

5. A fire fighting gateway device according to claim 1, characterized in that: a filter screen (4) is fixed on the shell (2), and the filter screen (4) is abutted to the glass tube (51).