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Processing equipment and method for combined derrick

A processing equipment and combined technology, applied in other manufacturing equipment/tools, manufacturing tools, etc., can solve the problems of inability to realize high-efficiency, continuous flow-line production, increase derrick production costs, etc., and achieve process continuity , simple structure, and effective technological process

Inactive Publication Date: 2016-08-24
张向阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The formwork processing method not only cannot achieve high-efficiency and continuous flow-line production, but also because different brands, different types of elevators and different floor heights have different requirements for the size and specifications of the derrick, so the manufacturer must prepare different specifications of the formwork. This will inevitably greatly increase the production cost of the derrick, so the processing equipment and processing methods of the combined derrick need to be innovated urgently

Method used

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  • Processing equipment and method for combined derrick
  • Processing equipment and method for combined derrick
  • Processing equipment and method for combined derrick

Examples

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Embodiment 1

[0056] Embodiment 1: The present invention includes processing equipment for combined derricks and a processing method for producing combined derricks using the equipment. Such as image 3 As shown, a combined derrick processing equipment includes a platform 21, 4 left vertical beams 22A and 4 right vertical beams 22B, the described platform 21 is a steel plate arranged horizontally, and its upper surface is a horizontal plane; Upright beam 22A and right upright beam 22B are parallel to each other, arranged symmetrically and each is arranged in a vertical line and vertically fixed on platform 21, described left upright beam 22A and right upright beam 22B can be square steel pipe, channel steel, angle steel or tool Word steel, the present embodiment adopts channel steel. In order to ensure that the relative positions of the left vertical beam 22A, the platform 21 and the baffle plate 24 described later remain unchanged, the left vertical beam 22A is fixed on the platform 21 by...

Embodiment 2

[0083] Embodiment two: the processing equipment of the present embodiment is all the same with embodiment one except that left longitudinal beam 23A and right longitudinal beam 23B are not established, see figure 1 . In the absence of the left longitudinal beam 23A and the right longitudinal beam 23B, the distance between the left vertical beam 22A and the right vertical beam 22B can be fixed by tie rods (not shown in the figure). When adopting the processing equipment of this embodiment to carry out processing operation, step 1, step 2 are the same as embodiment. Since there are no left and right longitudinal beams, in step 3, only the horizontal distance between the right vertical beam 22B and the left vertical beam 22A is adjusted and fixed by a pull rod; in step 3, the left and right side frames are respectively fixed on the left For the inner side of vertical beam 22A or right vertical beam 22B, steps 4--8 are all the same as the embodiment.

[0084] Except above-mentio...

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Abstract

The invention discloses processing equipment for a combined derrick and relates to the field of processing of steel-structured equipment. The processing equipment comprises a platform, at least two left vertical beams and at least two right vertical beams, wherein the platform is a horizontally arranged steel plate platform, concrete platform or steel-structured platform; and the left vertical beams and the right vertical beams are parallelly and symmetrically arranged, are in longitudinal linear arrangement and are vertically and fixedly arranged on the platform. The processing equipment is simple in structure and low in manufacturing cost, facilitates production of derricks of different specifications, and is high in processing precision and excellent in assembly performance. The invention also discloses a processing method for the combined derrick, which adopts the processing equipment and comprises such operation steps as material preparation, side-frame processing, loading, welding, cutting, exiting, repeating and lengthening. The processing method is simple and convenient, easy to operation, continuous in manufacturing process and high in work efficiency. The processing equipment and the processing method are suitable for producing combined derricks and towers of tower cranes.

Description

technical field [0001] The invention relates to a processing device and a processing method, in particular to a processing device and a processing method of a steel structure elevator derrick. Background technique [0002] ZL201120325842.6 discloses an elevator shaft wall assembled with a combined derrick. The combined derrick is produced standardizedly in the factory and assembled directly on site. The derrick is produced in the factory without being affected by the weather, and the construction period is short, which can save processing costs, but Due to the requirements of derrick assembly and guide rail installation, the derrick processing requires high precision, otherwise the various sections of the derrick cannot be accurately docked, or the sections of the derrick are not on the same projection plane after installation, and even affect the technical requirements for guide rail installation. To ensure the processing accuracy of the derrick, according to the traditiona...

Claims

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Application Information

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IPC IPC(8): B23P15/00B23P23/04
Inventor 张向阳
Owner 张向阳