Rail adjuster for rail transit based on permanent magnet motor and use method of rail adjuster

A track adjuster and permanent magnet motor technology, which is applied in the field of rail transit, can solve the problems of inaccurate track adjustment, time-consuming, and track shaking, and achieve the effects of increasing the fixing effect, saving adjustment time, and increasing accuracy

Inactive Publication Date: 2021-05-25
苏州朝丝暮雪智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the long length of the track, the weight is relatively heavy. In actual adjustment, the friction between the bottom of the track and the ground is relatively large. When the distance between the tracks needs to be adjusted, the adjustment is difficult and requires staff to spend It takes a lot of time to adjust the installation track, resulting in slow working speed of the staff, and the existing track adjuster is unstable to the track, and the stability of the track adjuster itself is not good. During the adjustment process, the track is easy to shake , resulting in inaccurate track adjustment

Method used

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  • Rail adjuster for rail transit based on permanent magnet motor and use method of rail adjuster
  • Rail adjuster for rail transit based on permanent magnet motor and use method of rail adjuster
  • Rail adjuster for rail transit based on permanent magnet motor and use method of rail adjuster

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Experimental program
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Effect test

Embodiment 1

[0037] Embodiment one, with reference to Figure 1-4A track adjuster for rail transit based on a permanent magnet motor and a method of use thereof, comprising an adjustment mechanism 1, the center of the bottom of the adjustment mechanism 1 is provided with a moving mechanism 4, the adjustment mechanism 1 is used to adjust the distance between the tracks, and also It includes: a support mechanism 2 arranged at the bottom of the adjustment mechanism 1. There are two support mechanisms 2 in total. The support mechanism 2 plays a supporting role. Two supporting mechanisms 2 are respectively located on the left and right sides of the moving mechanism 4, the moving mechanism 4 is used to adjust the height of the adjusting mechanism 1, and the fixing mechanism 3 is arranged at the bottom of the adjusting mechanism 1. There are two fixing mechanisms 3, and the fixing mechanism 3 is used for For clamping the guide rail, the two fixing mechanisms 3 are respectively located on the left...

Embodiment 2

[0038] Embodiment two, refer to Figure 5 , 6 The two supporting mechanisms 2 all include installation boxes 201, and the upper surfaces of the two installation boxes 201 are fixedly connected with fixed rods 206 near the front and rear sides. The installation boxes 201 are used for fixing and can support the fixed rods 206 at the same time. The tops of the rods 206 are all fixedly connected with the second limit block 208, and the outer surfaces of the four fixed rods 206 are provided with the first limit block 207 near the bottom, the second limit block 208 and the first limit block 207 Both can play the role of limiting the fixed box 101, and the first limiting block 207 is located below the fixed box 101, the second limiting block 208 is located above the fixed box 101, and the outer surfaces of the four fixing rods 206 all slide Embedded in the four corners of the fixed box 101, the fixed rod 206 plays a role in positioning the movement of the fixed box 101, and the cent...

Embodiment 3

[0039] Embodiment three, refer to Figure 7-10 : the bottoms of the two moving blocks 103 are fixedly connected with an adjustment box 301, and the front and rear inner walls of the two adjustment boxes 301 are rotated to connect the rotating rod 302. The adjusting box 301 is used for installation and fixing, and one end of the two rotating rods 302 is connected Fixedly connected with a rocker 304, the rocker 304 is convenient for the staff to adjust. The middle part of the outer surface of the two rotating rods 302 is fixedly connected with a rotating gear 303. The rotating rod 302 is used to fix and support the rotating gear 303. The front and rear of the two adjustment boxes 301 Driven gears 305 are rotatably connected between the inner walls, and the two driven gears 305 are respectively meshed with two rotating gears 303. The rotation of the rotating gears 303 can drive the driven gears 305 to rotate. The front and rear inner walls of the two adjustment boxes 301 There ar...

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Abstract

The invention discloses a rail adjuster for rail traffic based on a permanent magnet motor and a using method thereof. The rail adjuster comprises an adjusting mechanism, two supporting mechanisms arranged at the bottom of the adjusting mechanism, and a moving mechanism arranged at the bottom center of the adjusting mechanism, the supporting mechanisms are arranged at the positions, close to the edges of the left side and the right side, of the bottom of the adjusting mechanism, the two supporting mechanisms are located on the left side and the right side of the moving mechanism correspondingly, two fixing mechanisms are arranged at the bottom of the adjusting mechanism, and a permanent magnet motor drives a moving block to drive fixing clamping hands to move on a threaded rod; the rail adjuster has the function of adjusting one or two rails, the adjusting time of workers is saved, the adjusting rod is rotated to drive a fixing claw to move for fixing, the stability of the rail adjuster is improved, a rotating rod is made to drive a rotating gear to rotate through a handle, the two fixing clamping hands clamp the rails, and the rails are fixed and prevented from shaking.

Description

technical field [0001] The invention belongs to the technical field of rail transit, in particular to a permanent magnet motor-based rail transit track adjuster and a method for using the same. Background technique [0002] Rail transit refers to a type of vehicle or transportation system that operating vehicles need to run on a specific track. The most typical rail transit is a railway system composed of traditional trains and standard railways. With the diversified development of trains and railway technologies, track There are more and more types of transportation, not only in long-distance land transportation, but also in short- and medium-distance urban public transportation. Rail transportation generally has the characteristics of large transportation volume, fast speed, frequent shifts, safety and comfort, and punctuality. It has the advantages of high efficiency, all-weather, low freight, energy saving and environmental protection, etc., but it is often accompanied b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/16E01B29/00
CPCE01B29/00E01B29/16
Inventor 丁晓静蒋思蕾
Owner 苏州朝丝暮雪智能科技有限公司
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