一种风力发电塔筒导向环

Abstract

本实用新型涉及风力发电装置技术领域，公开了一种风力发电塔筒导向环，包括风力塔筒主体，所述风力塔筒主体的顶部设有预埋基础环，所述预埋基础环顶部内侧承托安装有限位保护环。本实用新型，通过风力塔筒主体的顶部预埋安装有预埋基础环，顶部栓接有限位保护环，两个半圆承托导向环由栓接插接架和承托固定座组合为一个环体，预埋基础环和限位保护环配合拼装，安装强度相对较高，抗震性能与安装效率高，顶部转动外筒，便于后期转动调整，限位保护环的内侧设有缆线导向架，便利缆线布线与摆放，使装置拼装组合强度较高，抗震效果好，前期安装与后期维保便利，且便利稳定的对电缆缆线进行布线与摆放，电缆起到保护作用。

Claims

1. A wind power tower cylinder guide ring comprising a wind tower cylinder body (1), characterized in that: The top of the wind turbine tower body (1) is provided with a pre-embedded foundation ring (2); The inner side of the top of the pre-embedded foundation ring (2) is supported by a limit protection ring (3). The pre-embedded foundation ring (2) is bolted to the outside of two semi-circular support guide rings (4) that are assembled in a ring shape and sleeved on the outside of the limit protection ring (3). The two semi-circular support guide rings (4) are respectively staggered on both sides by bolted plug-in brackets (5) and support fixing seats (6). The adjacent bolted plug-in brackets (5) are inserted into the support fixing seats (6). The top of the two semi-circular support guide rings (4) is integrally fitted with a top rotating outer cylinder (7), and the inner side of the limiting protection ring (3) is provided with a cable guide frame (8).

2. A wind power tower guide ring according to claim 1, characterized in that: The bottom edge of the pre-embedded foundation ring (2) is provided with uniformly distributed T-shaped pre-embedded parts (201). Multiple T-shaped pre-embedded parts (201) are pre-embedded and installed on the top of the wind turbine tower body (1). The bottom of the pre-embedded foundation ring (2) is pre-embedded and installed on the top of the wind turbine tower body (1). The outer side of the pre-embedded foundation ring (2) is provided with a support bolt ring (202). The bottom of the two semi-circular support guide rings (4) are bolted and fixed to the top of the support bolt ring (202). The support bolt ring (202) supports the top of the wind turbine tower body (1).

3. A wind power tower guide ring according to claim 2, characterized in that: The bottom of the support bolt ring (202) is provided with evenly distributed auxiliary pre-embedded bars (203). The bottom of the auxiliary pre-embedded bars (203) is pre-embedded and installed on the top of the wind turbine tower body (1). The bottom edges of the two semi-circular support guide rings (4) are attached to the top of the support bolt ring (202).

4. A wind power tower guide ring according to claim 1, characterized in that: The adjacent bolted connectors (5) are inserted into the interior of the support fixing seat (6). Both bolted connectors (5) are bolted with fixing bolts (501) to fix the adjacent support fixing seat (6). The two semi-circular support guide rings (4) are bolted and fixed together by the bolted connectors (5) and the support fixing seat (6).

5. A wind power tower guide ring according to claim 1, characterized in that: The top rotating outer cylinder (7) is sleeved and fixed on the top of the semi-circular support guide ring (4) and the limiting protection ring (3), and an anti-squeezing gasket ring (401) is filled between the semi-circular support guide ring (4) and the limiting protection ring (3).

6. A wind power tower guide ring according to claim 1, characterized in that: The bottom of the limiting protection ring (3) is bolted to the inner side of the pre-embedded foundation ring (2). The outer side of the limiting protection ring (3) is provided with a bearing outer ring plate (301). The bearing outer ring plate (301) is bolted to the top of the pre-embedded foundation ring (2). The limiting protection ring (3) and the bearing outer ring plate (301) are installed at right angles on the inner side and top of the pre-embedded foundation ring (2).

7. A wind power tower guide ring according to claim 1, characterized in that: Multiple cable guide frames (8) are evenly installed on the inner side of the limiting protection ring (3), and the cable guide frames (8) rotate in a rectangular shape on the inner wall of the limiting protection ring (3).

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