Adjusting and stabilizing device for installing anchor bolt cage of fan and construction method
A technology of stabilizing device and construction method, which is applied in basic structure engineering, construction, etc., can solve the problems of wire rope contact, difficulty in ensuring the stability of the anchor bolt cage, and change of the concentricity of the upper and lower anchor plates of the anchor bolt cage, so as to achieve convenient installation and Dismantling, easy snap-on connection, easy and precise adjustment effect
Inactive Publication Date: 2020-10-02
CHINA FIRST METALLURGICAL GROUP
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Problems solved by technology
However, in this method, during the installation of steel bars, the steel wire rope is easily touched by the hoisted steel bar, or during the concrete pouring construction process, the steel wire rope is hit by the moving pump pipe, which makes it difficult to ensure the stability of the anchor bolt cage. The concentricity of the
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[0035] Various embodiments of the invention will be described in more detail below with reference to the accompanying drawings. In the various drawings, the same elements are denoted by the same or similar reference numerals. For the sake of clarity, various parts in the drawings have not been drawn to scale.
[0036] refer to Figure 1 to Figure 3 , the present invention provides an adjusting and stabilizing device for installing an anchor bolt cage of a fan, comprising an adjusting assembly and a support rod 13, the adjusting assembly includes an upper bracket 11 and a hydraulic telescopic fine-tuning device 12, the first end of the upper bracket 11 There is a V-shaped groove for clamping on the upper anchor plate 2 of the anchor bolt cage, the second end of the upper bracket 11 is rotatably connected to the first end of the hydraulic telescopic fine-tuning device 12, and the second end of the hydraulic telescopic fine-tuning device 12 The two ends are provided with intern...
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The invention relates to an adjusting and stabilizing device for installing an anchor bolt cage of a fan and a construction method. The adjusting and stabilizing device comprises an adjusting assemblyand a supporting rod, wherein the adjusting assembly comprises an upper bracket and a hydraulic telescopic fine adjustment device, a V-shaped groove for clamping on an upper anchor plate of the anchor bolt cage is formed in the first end of the upper bracket, the second end of the upper bracket is rotatably connected with the first end of the hydraulic telescopic fine adjustment device, and an internal thread hole is formed in the second end of the hydraulic telescopic fine adjustment device; an external thread matched with the internal thread hole is arranged at the first end of the supporting rod, the supporting rod is in threaded connection with the internal thread hole through the external thread, and the second end of the supporting rod is used for being fixedly connected to an embedded steel plate below the anchor bolt cage. When in use, the device is arranged inside the anchor bolt cage, can reduce the influence and damage of other cross construction operations, and can performcoarse adjustment and fine adjustment, thereby being more convenient and accurate. The adjusting assembly can be reused, and the device is convenient to install and uninstall when in use.
Description
technical field [0001] The invention relates to the technical field of wind power generation, and more specifically, to an adjusting and stabilizing device and a construction method for installing an anchor bolt cage of a fan. Background technique [0002] As a clean and continuous new energy, wind power is of great significance for adjusting energy structure, improving energy supply security, reducing environmental pollution, and promoting economic development. In recent years, in order to develop low wind speed areas, the height of the wind turbine tower has been increasing, and the connection between the tower and the foundation of the wind turbine has changed from the original foundation ring connection to the anchor bolt cage connection. The anchor bolt cage needs to be combined and installed on site before the foundation reinforced concrete construction, the installation precision is high, and it has high requirements for the quality control of the installation. Howev...
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IPC IPC(8): E02D27/42E02D15/02
CPCE02D15/02E02D27/425
Inventor 郭军任灿
Owner CHINA FIRST METALLURGICAL GROUP