A fire distribution cabinet
A power distribution cabinet and fire protection technology, applied in the substation/distribution device casing, electrical components, substation/switch layout details, etc., can solve problems such as inability to switch circuits and easy fire
Active Publication Date: 2021-11-05
益阳昱丰电气有限公司
View PDF3 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Because there are a large number of electrical appliances inside the power distribution cabinet, the internal temperature is high, and fires are prone to occur. When the circuit catches fire, the circuit cannot be switched on and off in time. Therefore, a fire-fighting power distribution cabinet is needed to realize automatic fire extinguishing when the circuit catches fire. And automatic switch function
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.
[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "up", "down", "front", "rear", "left", "right" etc. are based on the Orientation or positional relationship, or the orientation or positional relationship that the inventive product is usually placed in use, is only...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A fire-fighting power distribution cabinet includes: a box body mechanism, a fire-fighting mechanism, and a switch opening mechanism. There is a rotating hinge on the box, and the inside of the box can be used to arrange lines and electrical components; the external terminal is fixedly installed on the lower surface of the box, and the external terminal can be connected to the external voltage; the air switch is fixed and installed On the rear end surface inside the box; the exhaust fan is fixedly installed on the side end surface inside the box; the side end surface of the box is equipped with an outlet for electrical appliances; the exhaust net is fixed on the exhaust fan, and the exhaust net can be used to prevent dust. The fire-fighting mechanism is fixedly installed inside the box body; the switch opening mechanism is fixedly installed inside the box body; the fire-fighting mechanism can realize fire fighting; the switch opening mechanism can be used to automatically open the air switch.
Description
technical field [0001] The invention relates to the technical field of electric equipment, in particular to a fire-fighting power distribution cabinet. Background technique [0002] Because there are a large number of electrical appliances inside the power distribution cabinet, the internal temperature is high, and fires are prone to occur. When the circuit catches fire, the circuit cannot be switched on and off in time. Therefore, a fire-fighting power distribution cabinet is needed to realize automatic fire extinguishing when the circuit catches fire. And automatically toggle the switch function. Contents of the invention [0003] In view of the above problems, the present invention provides a fire-fighting power distribution cabinet, which pressurizes the dry powder box through the air pump built in the barometer. Since the dry powder fire-fighting pipe and the dry powder box are interconnected, the dry powder fire-fighting pipe is always in a pressurized state, so that...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/46H02B1/28A62C37/00A62C35/10A62C3/16
CPCA62C3/16A62C35/10A62C37/00H02B1/28H02B1/46
Inventor 陈长江
Owner 益阳昱丰电气有限公司