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Quickly-dismantled horizontal swinging type slide frame of turnout tamper

A technology of horizontal swing and tamping machine, applied in the direction of roads, tracks, ballast layers, etc., can solve the problems of high labor intensity, low work efficiency, different inclination angles, etc., and achieve the reduction of labor intensity and low labor intensity of workers , Increase the effect of inserting depth

Active Publication Date: 2006-07-19
SHENYANG LUBANG MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The sleepers and rails in the railway turnout area are not perpendicular to each other, and have different inclination angles; most of the running frames of tamping machines currently used are fixed structures, that is, two main beams (perpendicular to the long side of the track) and two or Four crossbeams (parallel to the short side of the track) form a fixed rectangular structure. The main beam and the crossbeam are perpendicular to each other, and the angle is 90 degrees, which cannot be changed. Simultaneously insert the operation under the sleeper; the running frame must be up and down the road as a whole, and cannot be decomposed, the labor intensity of the workers is high, and the work efficiency is low. The tamping unit is heavy when it works, the operation is complicated, the efficiency is low, and its tamping accuracy is poor

Method used

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  • Quickly-dismantled horizontal swinging type slide frame of turnout tamper
  • Quickly-dismantled horizontal swinging type slide frame of turnout tamper
  • Quickly-dismantled horizontal swinging type slide frame of turnout tamper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Turnout tamping machine fast detachable horizontal swing traveling frame, including two main beams 1, two beams 2, four traveling wheel brackets 3, each main beam 1 is respectively provided with two traveling wheel brackets 3, each A wheel shaft support 5 is arranged on each traveling wheel support 3, and the traveling wheel 4 is fixed on the wheel shaft support 5 through the wheel shaft 6 of the traveling wheel 4, and each wheel shaft support 5 is respectively provided with a traveling wheel 4; placed on the same rail The two running wheel brackets on the top are disconnected and not connected in the middle, and the two main beams are only connected by the beams at both ends;

[0021] There is a detachable connection between the main beam 1 and the cross beam 2, that is, a detachable joint is provided at the connection between the main beam 1 and the cross beam 2; the detachable joint includes a safety pin 12, a joint body 9, a limit block 10 and a stepped pull The pin...

Embodiment 2

[0024] Turnout tamping machine quick detachable horizontal swing traveling frame, including two main beams 1, two beams 2, two traveling wheel brackets 3,

[0025] The two ends of the traveling wheel bracket 3 are respectively connected to the two main beams 1, and two traveling wheels 4 are respectively arranged under each traveling wheel bracket 3, and the traveling wheels are placed above the railway rails. The wheel brackets 3 are detachably connected; that is, a detachable joint is provided at the connection between the main beam 1, the cross beam 2 and the traveling wheel bracket 3; the detachable joint includes a safety pin 12, a joint body 9, and a limit block 10 And the stepped pull pin 11; the limit block 10 is a pin body with a spherical surface near the side of the stepped pull pin; the joint main body 9 is fixedly connected to the main beam 1, and corresponds to the joint main body 9 on the beam 2 and the traveling wheel bracket 3 There is a round hole, and the jo...

Embodiment 3

[0028] Turnout tamping machine fast detachable horizontal swing traveling frame, including two main beams 1, two beams 2, four traveling wheel brackets 3, each main beam 1 is respectively provided with two traveling wheel brackets 3, each A wheel axle bracket 5 is arranged on each wheel axle bracket 3, and the wheel axle bracket 5 of the wheel axle 4 is installed on the wheel axle bracket 5 through the wheel axle 6 of the wheel axle 4. Each wheel axle bracket 5 is respectively provided with a wheel axle bracket 4; The two running wheel brackets 3 on the rail are disconnected in the middle and are not connected, and the two main beams are only connected by cross beams at both ends;

[0029] The horizontal hinge between the main beam 1 and the cross beam 2, and the horizontal hinge between the running wheel bracket 3 and the wheel shaft bracket 5, so that the variable angle between the running direction of the running wheel 4 and the horizontal direction formed by the main beam 1...

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Abstract

The invention relates to a quickly detachable horizontal vibration walking support of railway switch tamping tool which comprises a main beam, a beam, and a walking wheel support. Wherein, when there are two walking wheel supports, two ends of walking wheel are individually connected to two main beams while the walking wheels are arranged under them and the connections between main beams and beams and the walking wheel supports are detachable; or else, when there are four walking wheel supports, each main beams has two walking wheel supports while each walking wheel support has walking wheels and the connection between main beam and beam are detachable. The invention has the advantages of quick installment, high working efficiency and better tamping effect.

Description

technical field [0001] The invention relates to a railway turnout tamping machine, in particular to a fast detachable horizontal swing traveling frame of the turnout tamping machine. Background technique [0002] The turnout is the most complicated, difficult and critical part in the maintenance of the track. As the speed of the train increases and the axle load increases, the static and dynamic loads on the turnout become more and more dependent, and the stability of the turnout is required to be higher and higher. Especially the speed-up turnouts on busy main lines need to be paved, maintained and repaired. The sleepers and rails in the railway turnout area are not perpendicular to each other, and have different inclination angles; most of the running frames of tamping machines currently used are fixed structures, that is, two main beams (perpendicular to the long side of the track) and two or Four crossbeams (parallel to the short side of the track) form a fixed rectangu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B27/16
Inventor 林凤君
Owner SHENYANG LUBANG MACHINERY CO LTD
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