Supporting device for water conveying pipeline of pumped storage power station
A technology for pumped storage power stations and water pipelines, which is applied in the direction of pipeline supports, pipes/pipe joints/fittings, mechanical equipment, etc., which can solve the problems of inconvenient installation, difficult installation, high installation accuracy, etc., and expand the scope of use , Easy to install and fix, and reduce the difficulty of installation
Inactive Publication Date: 2020-03-24
STATE GRID CORP OF CHINA +2
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Problems solved by technology
However, the traditional support device needs to pour the base on the upper body before installation, and once the installation is completed, it cannot be adjusted, which requires higher installation accuracy, increases the difficulty of installation, and is inconvenient to install
Therefore, the existing technology has the problem that installation is difficult
Method used
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[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.
[0019] Example. The supporting device for the water delivery pipeline of the pumped storage power station is composed of Figure 1 to Figure 5 As shown, including the base 1, the insertion rod 2 is provided under the base 1, the upper surface of the base 1 is provided with a horizontal chute 3, the horizontal chute 3 is provided with a movable adjustment seat 4, and the upper part of the movable adjustment seat 4 is provided with a fixed The base 5 is provided with an inclined seat 6 above the fixed base 5, and the two ends between the inclined seat 6 and the fixed base 5 are provided with a height adjustment mechanism 7; the upper surface of the inclined seat 6 is provided with two parallel distributed inclined chutes 8. Each inclined chute 8 is provided with a slider 9, a rotating shaft 10 is arr...
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The invention discloses a supporting device for a water conveying pipeline of a pumped storage power station. The device comprises a base, wherein an inserting rod is arranged below the base, a transverse sliding groove is formed on an upper surface of the base, a movable adjusting base is arranged on the transverse sliding groove, a fixed base is arranged above the movable adjusting base, an inclined base is arranged above the fixed base, height adjusting mechanisms are arranged at two ends between the inclined base and the fixed base, two inclined sliding grooves which are distributed in parallel are formed on an upper surface of the inclined base, a sliding block is arranged in each inclined sliding groove, a rotating shaft is arranged between the two sliding blocks, a pipeline clamp isarranged on the rotating shaft, a kidney-shaped opening is formed on a side wall of the inclined sliding groove, and a fixing screw hole corresponding to the kidney-shaped opening is formed on a sidewall of the bottom of the sliding block. The mounting structure is advantaged in that mounting difficulty can be effectively reduced.
Description
technical field [0001] The invention relates to a water delivery pipeline fixing device, in particular to a support device for a water delivery pipeline of a pumped storage power station. Background technique [0002] Pumped storage power station is the most reliable, most economical, long life cycle, large capacity, and most mature technology energy storage device in the power system, and is an important part of the development of new energy. The pumped storage power station needs to use the electricity in the power grid when the load is low, pump water from the lower reservoir to the upper reservoir for energy storage, and release the water back to the hydropower station for power generation in the lower reservoir when the power grid is at peak load. Some supporting facilities are needed in the middle The water pipeline network is used to realize the transportation of water resources between the upper and lower reservoirs. Considering the cost of construction and use, pum...
Claims
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IPC IPC(8): F16L3/16F16L3/20
CPCF16L3/16F16L3/20
Inventor 洪达正苏静蔡海涛杨雷薛童童
Owner STATE GRID CORP OF CHINA