一种电力设备安装用吊装架

Abstract

一种电力设备安装用吊装架，包括多组角固定结构和与相邻角固定结构配合的连接结构，所述的角固定结构包括连接块，连接块上两两相邻的三个面上焊接有空心条，空心条上设有定位孔和与定位孔螺纹配合的定位栓，相邻角固定结构中空心条之间设有滑动连接的延伸柱，延伸柱上设有多组与定位栓配合的定位槽。采用上述结构，模块化安装，快速尺寸调节长宽高，适应不同设备的外尺寸，结构稳定；落位缓冲保护，多维度定位支撑，分散承重，防止局部过载；整体结构强化，应力分散，提升整体承载能力，满足大重量设备吊装配合需求。

Claims

1. A hoisting frame for installing power equipment, comprising multiple sets of corner fixing structures and connecting structures that cooperate with adjacent corner fixing structures, characterized in that: The corner fixing structure includes a connecting block (1), on which hollow strips (2) are welded on three adjacent surfaces. The hollow strips (2) are provided with positioning holes (5) and positioning bolts (6) that are threaded into the positioning holes (5). In the adjacent corner fixing structures, there are extension columns (3) that are slidably connected between the hollow strips (2). The extension columns (3) are provided with multiple sets of positioning grooves (4) that cooperate with the positioning bolts (6).

2. The hoisting frame for power equipment installation according to claim 1, characterized in that: The corner fixing structure consists of eight structures, arranged in pairs of four symmetrically.

3. The hoisting frame for power equipment installation according to claim 1, characterized in that: In the aforementioned multi-group corner fixing structure, the top of the hollow strip (2) in the corner fixing structure located at the top is welded with a lifting lug (7).

4. The hoisting frame for power equipment installation according to claim 1, characterized in that: In the aforementioned multi-group corner fixing structure, the bottom of the hollow strip (2) in the bottom corner fixing structure is provided with a retractable buffer (8), the bottom of the buffer (8) is provided with a buffer block (9), the retractable end of the buffer (8) is fixedly connected to the hollow strip (2), and the buffer (8) is covered with a buffer spring (10), the two ends of the buffer spring (10) are respectively connected to the hollow strip (2) and the buffer block (9).

5. The hoisting frame for power equipment installation according to claim 1, characterized in that: The hollow strip (2) is provided with a limiting groove (19) inside, and the limiting groove (19) is matched with the limiting frame (11) set at both ends of the extension column (3).

6. The hoisting frame for power equipment installation according to claim 1, characterized in that: In the aforementioned multi-angle fixing structure, a baffle (12) is fixedly connected to the hollow strip (2) in the bottom angle fixing structure. A threaded post (13) with threaded engagement is provided on the baffle (12). A clamping block (14) is provided on the inner side of the threaded post (13), and a twisting block (20) is provided on the outer side of the threaded post (13).

7. A hoisting frame for installing power equipment according to claim 1, characterized in that: In the aforementioned multi-group corner fixing structure, a bearing frame (15) is fixedly connected to the hollow strip (2) in the bottom corner fixing structure, and adjacent bearing frames (15) are connected by a sliding strip (17) that is slidably connected to its interior.

8. The hoisting frame for power equipment installation according to claim 7, characterized in that: The bottom of the support frame (15) is provided with a reinforcing column (16).

9. The hoisting frame for power equipment installation according to claim 1, characterized in that: In the aforementioned multi-angle fixing structure, the hollow strip (2) in the top corner fixing structure is provided with multiple sets of reinforcing ribs (18).

10. The hoisting frame for power equipment installation according to claim 9, characterized in that: The reinforcing rib (18) and the baffle (12) are located on the same side.

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