CN106895772A

CN106895772A - Expansion link magnetic bracing wire container deformation measurement sheathing tool

Info

Publication number: CN106895772A
Application number: CN201510954172.7A
Authority: CN
Inventors: 杨宗保; 陈龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-20
Filing date: 2015-12-20
Publication date: 2017-06-27

Abstract

Expansion link magnetic bracing wire container deformation measurement sheathing tool, is mainly made up of 4 parts：One extension rod for being mounted with threading ring magnet head and magnet head transfer；One is mounted with threading ring magnet head, and magnet head transfer and shaft are fixed with the extension rod of adsorbable terminal box magnet；One can automatic takeup terminal box；One be arranged on equipped with can be on the extension rod of fixed rotating shaft Special measuring scale.Many people will be in the past needed to coordinate the work simplification for completing for one is operable using the principle of magnet；Using the principle of elongation bar, solve in the past because height is not enough, the problem of the aids such as ladder is needed during inspection, checkability can be improved, reduce in checkout procedure personnel and the potential safety hazard such as fall from eminence.

Description

Expansion link magnetic bracing wire container deformation measurement sheathing tool

Technical field

The present invention relates to expansion link magnetic bracing wire container deformation measurement sheathing tool；For the checkout procedure before the maintenance of container；The all artificial use tape measures of conventional measurement pattern and Steel Ruler are measured, and many people's craft bracing wires are also needed to if necessary and is coordinated；The present invention will in the past need many people to coordinate the work simplification for completing for one is operable using the principle of magnet；The present invention is solved in the past because height is not enough using the principle of elongation bar, and the problem of the aids such as ladder is needed during inspection, can improve checkability, is reduced in checkout procedure personnel and the potential safety hazard such as is fallen from eminence.

Background technology

Conventional measurement pattern is measured for artificial using terminal box, tape measure and Steel Ruler, many people manual bracing wire of ascending a height is also needed to if necessary and is coordinated；Be fixed on the end of a thread on magnet using the principle of carry magnet head elongation bar by the present invention, is solved the problems, such as that Human Height is not enough and is needed just measure the higher positions such as container top by the equipment of ascending a height such as ladder；The present invention devise one kind can automatic takeup terminal box, terminal box can be adsorbed onto on the magnet assembled on expansion link, and bracing wire can be flexible with the freedom of movement of expansion link when using；The present invention devises the special-shaped measuring scale that a kind of Container Survey is used, and the red graduation mark of step and extension will have been done at Commonly Used Size scale, and after Steel Ruler is installed to extension rod, the graduation mark of step and extension can conveniently read data and judgement.

The content of the invention

The present invention includes 4 major parts, and magnetic extension rod A, magnetic extension rod B can automatic takeup terminal box and the special-shaped measuring scales with extension rod；Magnetic extension rod A by the magnet with thimble, magnet connecting rod, can the fork-shaped angle demodulator of fixed position and the termination of telescopically extendable bar be sequentially connected, the shaft side of expansion link is provided with the magnet for adsorbing terminal box；Magnet connecting rod is connected by the goat's horn bolt fork-shaped angle demodulator different from both sides aperture, the big side in fork-shaped angle demodulator aperture is designed with a sleeve pipe matched with large aperture, the small-bore of opposite side and the diameter matches of bolt, during goat's horn loosened screw, magnet can freely be rotated with connecting rod by axle of screw；After tightening bolt, casing pressure can shift magnet connecting rod onto fork-shaped angle demodulator uncased side and be braked by frictional force, so as to the angle for realizing magnet and connecting rod is fixed；Magnetic extension rod B is similar with magnetic extension rod A designs, and difference is that magnet for adsorbing terminal box is not installed in the shaft side of expansion link；Spring coil of strip can be used as take-up power inside automatic takeup terminal box, separated using one layer of inner casing in the middle of spring coil of strip and the coil of wire, one of spring coil of strip is fixed on bobbin, other end is fixed on the inner casing of centre, steel casing is installed outside whole terminal box, when the line in terminal box is drawn out, is compressed under the drive of the online axle of spring coil of strip, after line is released, line is under the drive of the screen resilience of spring coil of strip by rollback bobbin；Special-shaped measuring scale with extension rod is sequentially connected by profile iron board foot, eyenut, goat's horn bolt and telescopically extendable bar, one end of special-shaped measuring scale is designed with mounting hole, goat's horn bolt passes through the hole of mounting hole and eyenut, measuring scale is fixed on eyenut after tightening, the stud of eyenut is assembled with the nut of telescopically extendable rod end head again；The angle of measuring scale can be fixed by tightening goat's horn bolt；Before measurement, first by can automatic takeup terminal box be fixed on the magnet of magnetic extension rod A expansion links side, by line pull out through magnetic extension rod A terminations magnet thimble, be then passed through the thimble of magnetic extension rod B terminations magnet, then the end of a thread is fixed；By magnetic extension rod A, the angular adjustment of the magnet head of magnetic extension rod B and measuring scale and fix and by the length adjustment of extension rod to appropriate length；During measurement, the termination magnet of magnetic extension rod B is drawn onto into container needs the first datum mark of measurement position, the magnet of magnetic extension rod B terminations is drawn onto into container needs the second datum mark of measurement position, line on the basis of the line pulled out between two datum marks, the relative deformation in centre position can be read with measuring scale benchmark line.

Brief description of the drawings

Fig. 1 is magnetic extension rod A schematic diagrames；Fig. 2 is magnetic extension rod B schematic diagrames；Fig. 3 is magnet extension rod A/B terminations magnet, magnet connecting rod and fork-shaped angle demodulator assembling schematic diagram；Fig. 4 is scalable terminal box front schematic view；Fig. 5 is scalable terminal box schematic rear view；Fig. 6 is the extension rod schematic diagram with special-shaped measuring scale；Fig. 7 is special-shaped measuring scale step and scale design figure；Fig. 8 is the instrumentation plan of kit.

Claims

1. expansion link magnetic bracing wire container deformation measurement sheathing tool, it is characterised in that：Auxiliary stay is combined with magnet with telescopically extendable bar, is measured using the measuring scale with telescopically extendable bar.

2. the magnetoconstriction bar bracing wire container deformation measurement sheathing tool according to right 1, it is mainly characterized by the tool set includes：One extension rod for being mounted with threading ring magnet head and magnet head transfer；One is mounted with threading ring magnet head, and magnet head transfer and shaft are fixed with the extension rod of adsorbable terminal box magnet；One can automatic takeup terminal box；One be arranged on equipped with can be on the extension rod of fixed rotating shaft Special measuring scale.

3. the expansion link magnetic bracing wire container deformation measurement sheathing tool according to right 1, its operation principle is：After terminal box is drawn onto into the extension rod with fixed magnet, line is pulled out and the stay thimble of two bar top magnets is each passed through, and line is fixed；Extension rod is stretched to appropriate length, the magnet head with thimble is fixed on after proper angle the one end for the extension bar magnet of the end of a thread one end being drawn onto measuring basis；Article 2 extension rod is drawn onto the other end of measuring basis, a datum line is pulled out between two datum marks；Measuring scale angle adjustment to proper angle, extension rod are stretched to after appropriate length, the reading that can be needed in required position benchmark line with measuring scale.

4. the expansion link magnetic bracing wire container deformation measurement sheathing tool according to right 1, it is mainly characterized by：The special-shaped total range of measuring scale is 150mm, step is designed with 20mm, 35mm, 50mm and 100mm of graduation mark, and done extension treatment to blade graduation mark；Between graduation mark 65mm-70mm, a line with a scale is designed with, be highly that the right angled triangle of 15mm is raised, and graduation mark to 65mm has done extension treatment；The design of the profile and extension scale line of special-shaped measuring scale considers all standard of container, convenient compared with remote reading and qualification determination.

5. the expansion link magnetic bracing wire container deformation measurement sheathing tool according to right 1, its magnet angle regulator is mainly characterized by：Magnet connecting rod is different from the pore size that the trim designs of fork head are fork head both sides, and the small side in aperture matches with goat's horn screw diameter；Match with macropore diameter after the big side tubing in aperture；During loosened screw, magnet connecting rod is free to rotate, and after screw tightening, magnet connecting rod is expressed to small-bore side by sleeve pipe, and connecting rod is fixed with the angle of magnet by the frictional force for producing.