Device for positioning splayed reinforcing plate of corrugated bulkhead and determining points for measurement of tacheometry

A reinforcement plate and total station technology, applied in the direction of measuring devices, auxiliary devices, instruments, etc., can solve problems such as narrow space, difficult welding, and displacement of surgery, and achieve the effect of convenient operation, strong practicability, and simple structure

Inactive Publication Date: 2017-02-01
AVIC DINGHENG SHIPBUILDING
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For chemical tankers or oil tankers with corrugated bulkheads, there will be reinforcement structures corresponding to the corrugated bulkheads on the opposite side of the corrugated bulkheads, which we call splayed stiffeners. The positioning and measurement of splayed stiffeners are very complicated Work, a slight deviation will lead to installation misalignment, if misalignment occurs, it needs to be moved by surgery, and the space is relatively narrow, and welding is more difficult

Method used

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  • Device for positioning splayed reinforcing plate of corrugated bulkhead and determining points for measurement of tacheometry
  • Device for positioning splayed reinforcing plate of corrugated bulkhead and determining points for measurement of tacheometry
  • Device for positioning splayed reinforcing plate of corrugated bulkhead and determining points for measurement of tacheometry

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Embodiment Construction

[0015] A device for positioning a splayed reinforcing plate of a groove-shaped bulkhead and measuring points for a total station, comprising a plane corner plate composed of a first slat 1 and a second slat 2, the rear of the lower end surface of the first slat 1 The first baffle plate 3 is welded vertically on the side, the second baffle plate 4 is welded vertically on the front side of the lower end surface of the second slat 2 , and at least one fixing plate 5 is vertically welded on the front side of the lower end surface of the first slat 1 , the fixed plate 5 is provided with a threaded hole, the threaded hole is connected with a bolt 6, the tail end of the bolt 6 runs through the fixed plate 5, the length direction of the first slat 1 and the second slat 2 The intersection of the center lines is provided with a total station measuring hole 7 .

[0016] Further, the length of the first baffle 3 is smaller than the length of the first slat 1 .

[0017] Further, the lengt...

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Abstract

The invention relates to a device for positioning a splayed reinforcing plate of a corrugated bulkhead and determining points for measurement of a tacheometry. The device comprises a plane angle plate, wherein the plane angle plate consists of a first lath and a second lath; a first blocking plate is perpendicularly welded to the rear side of a lower end surface of the first lath; a second blocking plate is perpendicularly welded to the front side of a lower end surface of the second lath; one or more fixing plates are perpendicularly welded to the front side of the lower end surface of the first lath; a threaded hole is formed in each of the fixing plates; a bolt is connected to the corresponding threaded hole; the tail end of each of the bolts penetrates through the corresponding fixing plate; and a measuring hole of the tacheometry is formed in the intersection of a center line in the length direction of the first lath and a center line in the length direction of the second lath. The device disclosed by the invention is simple in structure and convenient to operate, and positioning the splayed reinforcing plate and determining the points for the measurement of the tacheometry are facilitated by the device disclosed by the invention, so that the device is high in practicality.

Description

technical field [0001] The invention relates to a device for positioning a splayed reinforcing plate of a groove-shaped bulkhead and measuring points for a total station. Background technique [0002] For chemical tankers or oil tankers with corrugated bulkheads, there will be reinforcement structures corresponding to the corrugated bulkheads on the opposite side of the corrugated bulkheads, which we call splayed stiffeners. The positioning and measurement of splayed stiffeners are very complicated Work, a slight deviation will lead to installation misalignment, if misalignment occurs, it needs to be moved by surgery, and the space is relatively narrow, and welding is more difficult. Contents of the invention [0003] In view of the above-mentioned defects, the object of the present invention is to provide a device for positioning and measuring points of a splayed reinforcement plate of a grooved bulkhead and a total station measurement which is simple in structure, easy t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/00B23K37/04G01B21/00
Inventor 陈翔罗忠
Owner AVIC DINGHENG SHIPBUILDING
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