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Method for manufacturing stand column type temporary sleeper supporting device

A manufacturing method and temporary support technology, which can be applied to track, track laying, track maintenance, etc., and can solve problems such as high support cost, slow operation speed, and high labor intensity

Active Publication Date: 2014-06-04
启东市益晴蔬菜专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantages of this method are high labor intensity, slow operation speed and high support cost

Method used

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  • Method for manufacturing stand column type temporary sleeper supporting device

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Embodiment Construction

[0007] A kind of manufacturing method of column type sleeper temporary supporter, such as figure 1 , shown, the column type sleeper temporary supporter is made of steel, and the structure is made up of base 1, bolt column 2 and support 3. The base 1 is a circular or elliptical plate body, which is stamped and formed by a punch press, and the formed base 1 is bell-shaped. The bottom length of the base 1 is more than 20 centimeters. In the middle of the base 1, a peg post 2 is arranged. The peg post 2 is a threaded cylinder. The peg post 2 is made of round steel, and the peg post 2 and the base 1 are vertically welded into one. A nut 4 is provided on the thread of the peg 2 , and the nut 4 can rotate and move on the peg 2 . Mount the bracket 3 on the peg 2, the bracket 3 is welded with steel, the shape of the bracket 3 is Y-shaped, the bracket 3 is composed of two oblique arms 6 and a conduit 5 welded, the oblique arm 6 and the conduit 5 are welded together On the plane of th...

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Abstract

The invention discloses a method for manufacturing a stand column type temporary sleeper supporting device. The stand column type temporary sleeper supporting device is structurally composed of a base, a bolt type column and a support, the base is a round plate, the bolt type column is arranged in the middle of the base, a nut is arranged on threads of the bolt type column, the Y-shaped support is arranged on the bolt type support, a guide pipe of the support can adjust the vertical direction between the support and the base along with the vertical movement of the nut, slabs are arranged at the upper ends of oblique arms, the upper end of the bolt type column is provided with a pin hole and a pin, and disengagement of the support and the bolt type column is prevented.

Description

technical field [0001] The invention discloses a method for manufacturing a column type sleeper temporary supporter, which belongs to the field of railway overhaul tools. Background technique [0002] The gravel subgrade of the railway needs to be replaced every few years. In order not to affect the traffic requirements of the railway, temporary support is required under the sleeper that has been hollowed out of the gravel during the slag replacement. The usual method is to put the gravel into pockets Inside, a gravel bag is formed after binding the mouth, and then the gravel bag is put under the sleeper to support both ends of the sleeper and meet the requirements of vehicles passing through temporarily. The disadvantages of this method are high labor intensity, slow operation speed and high support cost. Contents of the invention [0003] The purpose of the present invention is to provide a manufacturing method of a temporary supporter for a column type sleeper to repla...

Claims

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Application Information

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IPC IPC(8): E01B29/40
Inventor 冯世英
Owner 启东市益晴蔬菜专业合作社
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