High temperature fire extinguishing device for high voltage cable and cable trench
A high-voltage cable, high-temperature fire extinguishing technology, used in cable installation, ground cable installation, cable laying equipment, etc., can solve problems such as cable fire, cable heat, and poor air flow, and achieve the effect of avoiding fire.
Active Publication Date: 2021-03-19
山东和兑智能科技有限公司
View PDF11 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The interior of the cable trench is relatively closed, and the air flow is not good. At the same time, the cable will generate heat during use, and the heat inside the cable trench cannot be dissipated in time. If it encounters an open flame or other reasons, the cable may catch fire
At the same time, the fire inside the cable trench is relatively hidden and cannot be discovered in time, which will cause greater economic losses
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
[0064] The drawings are preferred embodiments of the high-voltage cable cable trench high temperature fire extinguishing device, which will be described in detail below with reference to the accompanying drawings.
[0065] By attachment figure 1 Attachment figure 2 Attachment image 3 Attachment Figure 5 As shown, a high-voltage cable cable is high temperature fire extinguishing device, including a rail system 3 and a patrol device 4.
[0066] By attachment Figure 11 As shown, the rail system 3 includes a left rail 301 and a right guide rail 302 fixed to the side walls of the left and right sides of the cable groove 16, respectively, and the opposite end faces are isolated on the end surface.
[0067] There are several first temperature sensors 3013 below the left guide rail 302. Figure 14 The charging plate 3011 having a charging interface 3012 is shown.
[0068] The main airway 3021 is provided below the right guide rail 302, and the main airway 3021 is connected to the insi...
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
The invention relates to a high-temperature fire extinguishing device for a high-voltage cable trench. The high-temperature fire extinguishing device comprises a guide rail system and an inspection device. The guide rail system comprises a left guide rail and a right guide rail which are fixed on the left side wall and the right side wall of the cable trench respectively, and the inspection deviceis arranged between the left guide rail and the right guide rail in a sliding mode. A fire extinguishing device is arranged in the inspection device and can perform fire extinguishing operation on afire source of the cable trench. The temperature inside the cable trench can be monitored in real time, and the cable can be automatically extinguished through a sandbox and the inspection device in time after being on fire.
Description
Technical field [0001] The present invention belongs to the technical field of power facility safety, and is specifically related to high-voltage cable cable high temperature fire extinguishing means. Background technique [0002] The cable is usually a cable-like cable that strands in several or several sets of wires [at least two] each group, each of which is insulated between each set of wires, and often covers a center, and the entire outer bag has a height Insulated cover, cable is an important part of the power polishing link. During the output of the city, plant, the community, the cable is usually placed inside the cable ditch. The cable trench is usually digns and masonry in the ground by design requirements, the side wall of the groove is welded to the corner steel frame and is grounded as required, and the upper cover is covered. The inside of the cable is relatively closed, air flow is not good, while the cable is generated during the use of cables, the heat inside th...
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): A62C3/16A62C31/00A62C37/11A62C37/40H02G9/02H02G1/06
CPCA62C3/16A62C31/00A62C37/11A62C37/40H02G1/06H02G9/02
Inventor 杨文强
Owner 山东和兑智能科技有限公司