CN210694572U

CN210694572U - Drawer type fire-fighting host

Info

Publication number: CN210694572U
Application number: CN201921511040.7U
Authority: CN
Inventors: 裴善勇; 刘丙言; 李佳伟; 张玥; 杨择磊
Original assignee: Acrel Co Ltd; Jiangsu Acrel Electrical Manufacturing Co Ltd
Current assignee: Acrel Co Ltd; Jiangsu Acrel Electrical Manufacturing Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-05
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a drawer type fire-fighting host, which comprises a shell, a liquid crystal touch screen, a lamp key board, a printer, a wiring terminal, a circuit breaker, a standby battery, a switching power supply, a communication board and a controller; the liquid crystal touch screen, the lamp key board and the printer are respectively arranged on the front panel of the shell; the wiring terminal, the circuit breaker, the standby battery, the switching power supply, the communication board and the controller are respectively arranged in the shell; the lamp key board, the printer, the wiring terminal, the circuit breaker and the communication board are respectively connected with the controller; the communication board is also connected with the liquid crystal touch screen, and the shell is of a drawer type installation structure and is installed in the power distribution cabinet through the drawer type installation structure. Compared with the prior art, the utility model has the advantages of small volume, more convenient construction, wide application and the like.

Description

Drawer type fire-fighting host

Technical Field

The utility model relates to a fire engine especially relates to a drawer type fire engine.

Background

The fire-fighting host is the core of the fire-fighting monitoring system, and can monitor the states of all equipment in the system and send instructions to control the equipment. Fire protection systems do not work solely, and each fire protection system needs to be linked with other types of fire protection systems. For example, the fire monitoring system detects smoke or temperature alarm points and can send control instructions to be linked with the fire door monitoring system. Therefore, in order to protect the fire safety of a building, a variety of fire monitoring systems must be equipped within the building. The fire-fighting monitoring host is generally installed in a fire-fighting control room, and due to the limited area of the fire-fighting control room, a plurality of fire-fighting monitoring systems are required to be equipped in one building. Therefore, the size of the fire-fighting main machine and the installation mode are very important. How to install multiple fire-fighting main engines in a narrow fire-fighting control room becomes a difficulty to be overcome.

The prior art has the following defects: first, the installation method is mainly floor type. Each of these two mounting arrangements has drawbacks. A wall-mounted fire-fighting host is mounted on a wall as the name implies. The wall-mounted installation mode is adopted, and four expansion screws are required to be arranged on a wall body to play a role in fixing the host. Due to the fact that holes need to be punched, the construction workload of field workers needs to be increased, the installation position needs to be planned before installation, and the wall-mounted host can be hung on a wall safely and stably after the holes are punched. The floor type fire fighting host does not need extra work such as punching and planning like a wall-mounted host, but the floor type fire fighting host is generally quite large in size, and a plurality of floor type fire fighting monitoring hosts can be difficult to hold in one fire fighting control room. Second, most manufacturers design fire-fighting hosts to be custom-sized. Some of the hosts are installed in the wiring cabinet. If the custom size is adopted, the problem of non-installation can occur after the user arrives at the site. At the moment, the size of the main machine cabinet body needs to be modified again by a manufacturer, time is wasted, and available occasions are relatively limited. Thirdly, different fire control monitoring system host computers are designed according to corresponding national standards, and the capacity of the internal battery also needs to meet the national standards. The cabinet body of the monitoring host machine is correspondingly different due to different battery capacities. Different cabinets need different moulds, which increases the manufacturing cost for manufacturers. The cost of the project using such monitoring hosts increases.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drawer type fire-fighting host, which aims to overcome the defects of the prior art.

The purpose of the utility model can be realized through the following technical scheme:

a drawer type fire-fighting host comprises a shell, a liquid crystal touch screen, a lamp key board, a printer, a wiring terminal, a circuit breaker, a standby battery, a switching power supply, a communication board and a controller; the liquid crystal touch screen, the lamp key board and the printer are respectively arranged on the front panel of the shell; the wiring terminal, the circuit breaker, the standby battery, the switching power supply, the communication board and the controller are respectively arranged in the shell; the lamp key board, the printer, the wiring terminal, the circuit breaker and the communication board are respectively connected with the controller; the communication board is also connected with the liquid crystal touch screen, and is characterized in that the shell is of a drawer type installation structure and is installed in the power distribution cabinet through the drawer type installation structure.

Preferably, the size of the fire-fighting main engine shell is 5U in height and 19 inches in width.

Preferably, the connection terminal comprises a network cable interface terminal, an RS232 interface terminal, an RS485 interface terminal, two bus interface terminals and a CAN bus interface terminal.

Preferably, both sides of the front panel of the housing are provided with fixing pieces, and both ends of the fixing pieces are provided with through holes.

Preferably, the lamp key board is provided with keys and an indicator lamp.

Preferably, the fire-fighting host is also provided with a wall-mounted mounting structure.

Preferably, the fire-fighting host is also provided with a floor type mounting structure.

Preferably, the front panel is further provided with a handrail.

Compared with the prior art, the utility model has the advantages of it is following:

the volume is small: the utility model discloses a 5U height, the standard size of 19 inches width, the volume is littleer, has concentrated the distribution degree of host computer greatly.

Secondly, the construction is more convenient: the utility model discloses a drawer type mounting means makes the construction more convenient, need not to punch on the wall like wall-hanging, only needs to place in the switch board.

Thirdly, the application is wide: the utility model provides a fire engine is equipped with multiple interface, like net twine interface, RS232 interface, RS485 interface, two bus interface and CAN bus interface etc. the interface kind is abundant, when communicating with other fire extinguishing systems, no matter what kind of interface all CAN directly use, need not to modify hardware equipment, and it is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of a housing of a fire-fighting host machine according to the present invention;

fig. 2 is a schematic structural view of the fire-fighting host of the present invention.

The reference numbers in the figures indicate:

1. the device comprises a shell, 2, a liquid crystal touch screen, 3, a lamp key board, 4, a printer, 5, a wiring terminal, 6, a circuit breaker, 7, a standby battery, 8, a switching power supply, 9 and a communication board.

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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

The utility model relates to a drawer type fire control host computer, including shell 1, liquid crystal touch screen 2, lamp keypad 3, printer 4, binding post 5, circuit breaker 6, stand-by battery 7, switching power supply 8, communication board 9 and controller.

The liquid crystal touch screen 2, the lamp key board 3 and the printer 4 are respectively arranged on the front panel of the shell 1;

the wiring terminal 5, the circuit breaker 6, the standby battery 7, the switching power supply 8, the communication board 9 and the controller are respectively arranged in the shell;

the lamp key board 3, the printer 4, the wiring terminal 5, the circuit breaker 6 and the communication board 9 are respectively connected with a controller;

the communication board 9 is also connected with the liquid crystal touch screen 2, and the communication board 9 transmits the alarm information to the liquid crystal touch screen 2 for display;

the lamp key board 3 is provided with keys and indicator lamps.

The wiring terminal comprises a network cable interface terminal, an RS232 interface terminal, an RS485 interface terminal, two bus interface terminals and a CAN bus interface terminal.

The utility model discloses a shell size is standard size: 5U height, 19 inches width, the installation size is 526mm 200mm, and support drawer type installation, wall-hanging installation and the floor standing installation mode, have following advantage:

(1) adopt the drawer type installation, the volume is roughly one fifth of console mode host computer, just so can install as much as possible fire control host computer in the same fire control room to the construction is more convenient, only need with the fire control host computer install in the switch board can.

(2) The size is designed to be standard size, all power distribution cabinet sizes can be adapted, and resource waste caused by the improper size is avoided.

(3) The multifunctional fire-fighting monitoring system is provided with various interfaces, such as a network cable interface, an RS232 interface, an RS485 interface, a two-bus interface, a CAN bus interface and the like, the interfaces are rich in variety, and CAN be connected with various fire-fighting monitoring systems without modifying hardware like the prior art and changing the structure of the cabinet body newly.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A drawer type fire-fighting host comprises a shell (1), a liquid crystal touch screen (2), a lamp key board (3), a printer (4), a wiring terminal (5), a circuit breaker (6), a standby battery (7), a switching power supply (8), a communication board (9) and a controller; the liquid crystal touch screen (2), the lamp key board (3) and the printer (4) are respectively arranged on the front panel of the shell (1); the wiring terminal (5), the circuit breaker (6), the standby battery (7), the switching power supply (8), the communication board (9) and the controller are respectively arranged in the shell; the lamp key board (3), the printer (4), the wiring terminal (5), the circuit breaker (6) and the communication board (9) are respectively connected with the controller; the communication board (9) is also connected with the liquid crystal touch screen (2), and is characterized in that the shell (1) is of a drawer type installation structure and is installed in the power distribution cabinet through the drawer type installation structure.

2. The drawer type fire fighting mainframe according to claim 1, wherein the dimensions of the fire fighting mainframe housing (1) are 5U height and 19 inches width.

3. The drawer type fire-fighting host machine according to claim 1, wherein the connection terminal (5) comprises a network cable interface terminal, an RS232 interface terminal, an RS485 interface terminal, a two-bus interface terminal and a CAN bus interface terminal.

4. The drawer type fire fighting main unit according to claim 1, wherein the front panel of the housing (1) is provided with a fixing member at both sides thereof, and the fixing member is provided with a through hole at both ends thereof.

5. The drawer type fire fighting host machine as claimed in claim 1, wherein the light key board (3) is provided with keys and indicator lights.

6. The drawer-type fire fighting host according to claim 1, wherein the fire fighting host is further provided with a wall-mounted mounting structure.

7. The drawer type fire fighting host machine as recited in claim 1, wherein the fire fighting host machine is further provided with a floor type mounting structure.

8. The drawer type fire fighting host as recited in claim 1, wherein a handrail is further provided on the front panel.