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Steel pipe cutting device for bridge construction

A technology for cutting devices and steel pipes, which is applied in the direction of pipe shearing devices, shearing devices, positioning devices, etc., can solve the problems of inability to quickly cool down steel pipes, poor cutting and positioning stability, etc., to improve the cooling effect, improve applicability, and reduce waste. Effect

Pending Publication Date: 2020-02-21
北京享云智汇科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a steel pipe cutting device for bridge construction, which has the advantages of strong steel pipe cutting positioning stability and the ability to quickly cool down the cut steel pipe, and solves the problem of poor steel pipe cutting positioning stability and the inability to cut the steel pipe after cutting. The problem of rapid cooling of steel pipes

Method used

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  • Steel pipe cutting device for bridge construction
  • Steel pipe cutting device for bridge construction
  • Steel pipe cutting device for bridge construction

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Embodiment Construction

[0023] Such as Figure 1-4 As shown, the present invention provides a technical solution: a steel pipe cutting device for bridge construction, including a fixed seat 1, the upper surface of the fixed seat 1 is fixedly connected with two symmetrical inclined blocks 21, and the outer surface of the inclined block 21 is connected to the The outer surfaces of the first support plate 6 are in contact with each other. By setting the inclined block 21, the side leakage of the water flow when the cooling box 10 is sprayed can be avoided, the waste of water resources is reduced, and the cooling effect on the steel pipe surface is improved. There is a cutting groove 2, and the bottom surface of the cutting groove 2 is provided with a water leakage hole 3, and the bottom of the water leakage hole 3 is fixedly connected with a shunt hole 4, and the inner bottom wall of the shunt hole 4 is fixedly connected with a decompression plate 18, and the inside of the decompression plate 18 There a...

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Abstract

The invention discloses a steel pipe cutting device for bridge construction, and relates to the technical field of bridge construction. The steel pipe cutting device includes a fixed seat, the upper surface of the fixed seat is provided with a cutting groove, the bottom surface of the cutting groove is provided with a leaking hole, the bottom end of the leaking hole fixedly communicates with a distributing hole, the left end and the right end of the distributing hole fixedly communicate with a water storage cavity, the upper surface of the fixed seat is fixedly connected with a first support plate, the top end of the first support plate is fixedly connected with a second support plate, the bottom surface of the second support plate is fixedly inlaid with an electric hydraulic push rod, thetelescopic end of the electric hydraulic push rod is fixedly connected with a push rod, the bottom end of the push rod is fixedly connected with a cooling box, the bottom surface of the cooling box is fixedly connected with a fixed buckle, and the outer surface of the first support plate is fixedly connected with a sliding rail. The steel pipe cutting device for bridge construction has the advantages that positioning stability is high during steel pipe cutting, and a cut steel pipe can be quickly cooled.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a steel pipe cutting device for bridge construction. Background technique [0002] A bridge refers to a building erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. The main structure that crosses obstacles, the substructure includes abutment, pier and foundation, and the support is the force transmission device set at the supporting place between the bridge span structure and the pier or abutment. [0003] In the process of building bridges, a large number of steel pipes are needed for assistance. After the steel pipes are cut, the surface temperature is high, and they need to be cooled for a long time before they can be put into use. However, the current bridge steel pipe cutting devices have poor positioning stability for steel pipe cutting and cannot To solve the problem of rapid cooling of cut steel pipes, we have introduced a s...

Claims

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Application Information

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IPC IPC(8): B23D21/00B23Q3/06B23Q11/10
CPCB23D21/00B23Q3/064B23Q11/10
Inventor 陈克升
Owner 北京享云智汇科技有限公司
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