Cable trench cover plate
A technology of cable trench cover and cable trench, which is applied in the direction of cable installation, ground cable installation, collector, etc., can solve the problems of single function and simple structure of cable trench cover, and achieve the effect of convenient installation
Active Publication Date: 2017-12-12
SHENZHEN POWER SUPPLY BUREAU
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Problems solved by technology
The existing cable trench cover plate has a simple structure and mainly serves to close the entrance and exit, and has a single function
Method used
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[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following exemplary embodiments and descriptions are only used to explain the present invention, not as a limitation to the present invention, and, in the case of no conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other .
[0020] Such as Figure 1 to Figure 2 As shown, one embodiment of the present invention provides a cable trench cover, including a light-transmitting protective cover 1, a solar photovoltaic power generation module 2 arranged inside the light-transmissive protective cover 1, and a solar photovoltaic power generation module 2 connected to the The charge and discharge control module 3 and the battery 4 connected to the charge and discharge control module 3 for storing electric energy.
[0021] The light-transmitting prote...
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The embodiment of the invention provides a cable trench cover plate. The cable trench cover plate comprises a transparent protective hood, a solar photovoltaic power generation module arranged on the inner side of the transparent protective hood, a charge and discharge control module connected with the solar photovoltaic power generation module, and a storage battery connected with the charge and discharge control module, wherein the solar photovoltaic power generation module is integrally shaped like a flat plate, and is adhered to the transparent protective hood through a light incident surface; and the charge and discharge control module stores electric energy obtained through conversion of the solar photovoltaic power generation module in the storage battery, and controls the storage battery to supply power to monitoring equipment arranged in a cable trench through a power supply port. According to the embodiment of the invention, through assembly of the solar photovoltaic power generation module on the inner side of the transparent protective hood and through corresponding arrangement of the charge and discharge control module and the storage battery, light energy can be converted into the electric energy during sunlight irradiation, the electric energy is then stored in the storage battery, and the storage battery is controlled to supply the power to the monitoring equipment arranged in the cable trench through the power supply port, so that mounting of various types of monitoring equipment in the cable trench is facilitated.
Description
technical field [0001] The invention relates to the technical field of cable trench accessories, in particular to a cable trench cover plate. Background technique [0002] As a special channel for laying power cables, the cable trench is an important infrastructure in power transmission and distribution. Among them, the environmental status in the cable trench is closely related to the operation safety of the cable. Therefore, it is very necessary to add environmental monitoring equipment in the power cable trench to monitor the temperature, humidity and flammable gas in the power cable trench. At present, the use of cable trench monitoring equipment requires power supply, and due to the lack of power supply in the cable trench, at the same time, there are many unsafe factors in laying low-voltage lines in the cable trench. These problems have increased the difficulty of laying cable trench monitoring equipment. [0003] There will also be some entrances and exits covered b...
Claims
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IPC IPC(8): H02G9/02H02J7/35
CPCH02G9/025H02J7/35Y02E10/56
Inventor 张斌邱方驰何明陈泰霖唐斌叶杰侯天钊李俊潼汪明科
Owner SHENZHEN POWER SUPPLY BUREAU