A distribution network distribution equipment foundation well
A technology for power distribution equipment and foundation wells, which is applied in infrastructure engineering, water conservancy projects, artificial islands, etc., can solve problems such as poor waterproof and moisture-proof capabilities, and achieve the effect of keeping dry
Inactive Publication Date: 2018-06-22
DONGMING POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
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Problems solved by technology
[0008] The present invention provides a foundation well for power distribution equipment in a distribution network, aiming to solve the problem of poor waterproof and moisture-proof ability in the foundation well of power distribution equipment in a distribution network in the prior art
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[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...
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The invention provides a power distribution network power distribution equipment foundation well and belongs to the field of power grid equipment. The well comprises a well body and a wellbore. The well body is arranged underground. The wellbore is located on the ground and arranged on the well body. The sidewall of the wellbore is provided with a plurality of vent holes. A water baffle capable of being opened and closed is arranged in each vent hole. The edge of the top of each water baffle is hinged to the wellbore. The water baffles at the vent holes of the power distribution network power distribution equipment foundation well can be closed on rainy days to prevent water from going into the well body so as to keep the interior of the well body dry. In other weather conditions, an air flow channel can be formed in the wellbore to enable air to flow through the wellbore quickly and take moist air in the wellbore quickly to keep the interior of the well body dry.
Description
technical field [0001] The invention relates to the field of power grid equipment, in particular to a basic well for power distribution equipment in a power distribution network. Background technique [0002] The whole composed of substations of various voltages and transmission and distribution lines in the power system is called the power network, or power grid for short. It includes three units of power transformation, power transmission and power distribution. The task of the power grid is to transmit and distribute electrical energy and to change the voltage. [0003] The "Eleventh Five-Year Plan" period is an important five-year period for the construction of China's power grid, and a large number of major transmission projects have started construction. Among them, a number of high-grade, long-distance, large-capacity power transmission projects such as Hainan Interconnection, Huliao DC, Xinjiang and Northwest Interconnection, and UHV AC and DC have been completed a...
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IPC IPC(8): E02D29/12
CPCE02D29/12
Inventor 石震陈文涛吴洪勇李会昆王文婷尹晓璐付玉英冯志敏
Owner DONGMING POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO