风电混塔钢绞线埋管定位调节工装
By setting a positioning adjustment component between the outer and inner molds of the cylindrical section mold, the problem of inaccurate positioning of the buried pipes of steel strands in wind power hybrid towers was solved, achieving regular arrangement and precise positioning of the buried pipes, improving the durability and construction efficiency of the hybrid towers, and reducing the cost of correction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- INNER MONGOLIA OF GIMHAE NEW ENERGY TECH
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-17
AI Technical Summary
The lack of effective positioning and adjustment methods during the installation of wind power hybrid tower steel strand buried pipes results in the inability to form a regular arrangement, affecting the overall tensioning effect. Furthermore, inaccurate positioning leads to sudden changes in structural stiffness, reducing durability and maintainability, and the cost of correction is high.
The positioning and adjustment components between the outer and inner molds of the cylindrical mold are adopted, including a base, screw, lifting support seat, vertical and horizontal mounting brackets, etc. Through the cooperation of bolts and nuts, the vertical, circumferential and radial positioning of the steel strand buried pipe is achieved, forming a regular prestressed channel.
It achieves precise positioning of steel strand buried pipes, improves the durability and maintainability of hybrid towers, optimizes the construction process, meets the requirements of standardized and efficient construction, and reduces the cost of correction and safety risks.
Smart Images
Figure CN224510041U_ABST
Abstract
Claims
1. A positioning and adjusting tool for a wind power mixed tower steel strand pipe burying, comprising: The outer mold (1) of the cylindrical section mold is characterized in that: an outer mold flange (2) is provided on the top of the outer mold (1), an inner mold (3) of the cylindrical section mold is provided on the inner side of the outer mold (1), an inner mold flange (4) is provided on the top of the inner mold (3), several steel strand embedded pipes (5) are provided between the outer mold (1) and the inner mold (3), and an array of positioning adjustment components (6) is provided between the outer mold flange (2) and the inner mold flange (4).
2. The wind power mixed tower steel strand pipe burying positioning and adjusting tool according to claim 1, characterized in that: The positioning adjustment assembly (6) includes a pair of bases (61) symmetrically arranged on the outer mold flange (2) and the inner mold flange (4). Each of the two bases (61) is provided with several screws (62). Each of the screws (62) on the same side is provided with a lifting support seat (63). Each of the two lifting support seats (63) is provided with a nut (64) at the position corresponding to the screws (62).
3. The wind power mixed-tower steel strand pipe-burying positioning and adjusting tooling according to claim 2, characterized in that: Both of the lifting support seats (63) are provided with vertical mounting brackets (65), and both of the vertical mounting brackets (65) are provided with vertical elongated waist holes (66). Several pairs of horizontal serrated grooves (67) are symmetrically provided on the vertical mounting brackets (65) on both sides of the vertical elongated waist holes (66).
4. The positioning and adjustment fixture for the buried pipe of the steel strand in the wind power hybrid tower according to claim 3, characterized in that: A horizontal mounting bracket (68) is provided between the two vertical mounting brackets (65). A pair of mounting holes (69) are symmetrically provided on both sides of the horizontal mounting bracket (68), and an adjustable waist hole (610) is provided in the middle of the horizontal mounting bracket (68).
5. The wind power mixed-tower steel strand pipe-burying positioning and adjusting tooling according to claim 4, characterized in that: The bottom of the horizontal mounting bracket (68) is provided with a pipe-embedded connecting bracket (611). A bolt (612) is provided between the top of the pipe-embedded connecting bracket (611) and the adjustable waist hole (610). A pair of mounting holes (613) are symmetrically opened on the front and rear sides of the pipe-embedded connecting bracket (611). A connector (614) is provided on the top of the steel strand pipe (5). A bolt (615) is provided between the two mounting holes (613) and the connector (614).