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Multi-rotating-rail steering connecting rod mechanism

A steering link and connecting rod technology, applied in conveyors, mechanical conveyors, transportation and packaging, etc., can solve problems such as synchronization requirements, troublesome control, and high equipment costs

Pending Publication Date: 2022-05-27
HUATIAN ENG & TECH CORP MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The easiest way is to connect each transition rail to a separate power source, which

Method used

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  • Multi-rotating-rail steering connecting rod mechanism
  • Multi-rotating-rail steering connecting rod mechanism
  • Multi-rotating-rail steering connecting rod mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] In this embodiment, the multi-track steering linkage mechanism of the present invention is applied to the rail transport trolley system with arbitrary steering, combined with Figure 5 to Figure 11 As shown, the rail transport trolley system with arbitrary steering includes: a transport trolley 93 and a transport track. The transport trolley includes a plurality of rotating wheels 1 (four or more), and the transport track includes a transverse rail 91 , a longitudinal rail 92 and a corresponding number of steering wheels 2 .

[0046] 1. The rotating wheel 1 includes a connecting seat (transport trolley) 1.1, a four-point contact ball bearing 1.2, a roller support 1.3, a pin shaft 1.4, a cylindrical roller bearing 1.5 and a roller 1.6.

[0047] The roller 1.6 is a flat wheel with rims on both sides to maintain motion stability. The inner width of the rim is l1, the outer width of the rim is l2, and the height of the rim is t. The roller 1.6 is installed on the roller su...

Embodiment 2

[0058] On the basis of Example 1, considering the precise positioning between the roller and the steering wheel, such as Figure 12 As shown, two or more positioning pins 74 are arranged upwardly in the middle of the four steering wheels, and positioning pin holes are provided at the bottom of the transport trolley corresponding to the positioning pins. like Figure 13 As shown, the bottom 71 of the transport trolley is provided with a locating pin hole matching the pin 74 for matching and positioning. The inner side of the mounting seat 76 is provided with a guide sleeve 75 (oil lubrication or self-lubricating), which is pressed by the annular gland 72 on the left end face. The annular gland 72 is provided with a sealing ring 73 , and the sealing ring 73 plays a sealing and protective role on the plug 74 to prevent dust and sundries from entering, so as to ensure the smooth movement of the plug 74 . The hydraulic cylinder 77 is connected to the right end surface of the moun...

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PUM

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Abstract

The invention discloses a multi-shunt steering linkage mechanism. Comprising a bottom plate, four rotating shafts are arranged at preset positions on the bottom plate, and the connecting line of the four rotating shafts is square; the connecting rod structure comprises a driving connecting rod connected with the driving device and two driven connecting rods linked with the driving connecting rod; wherein the two ends of the driving connecting rod are hinged to the free ends of the long arms of the two L-shaped connecting arms with the same size; the corners of the L-shaped connecting arms are arranged corresponding to the two adjacent rotating shafts, and sleeves connected with the rotating shafts are arranged at the corners; one end of each driven connecting rod is hinged to the free end of the short arm of the L-shaped connecting arm; the other end of each driven connecting rod is hinged to a connecting arm, the other end of each connecting arm is provided with a sleeve, and the sleeves correspond to the corresponding rotating shafts. The four rotating shafts can be controlled at the same time only by controlling the driving connecting rod, and it is guaranteed that the rotating rail directions of the connecting rods are kept consistent all the time.

Description

technical field [0001] The invention relates to a multi-track steering link mechanism. Background technique [0002] For crossed tracks that are not on the same straight line, it is necessary to switch the orientation of the track on the track when turning. Generally, there are multiple tracks (4 or more), and they often need to be rotated at the same time to ensure stability and reliability. The easiest way is to connect a separate power source to each transition, which is expensive for equipment, requires synchronization, and is more troublesome to control. SUMMARY OF THE INVENTION [0003] In view of the above problems, the present invention provides a multi-track steering linkage mechanism, one power source can drive all the turning rails at the same time, which greatly reduces the equipment cost, improves the reliability of the equipment, and is relatively simple to control. [0004] In order to achieve the above purpose, the present invention provides a multi-track ...

Claims

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Application Information

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IPC IPC(8): B65G35/00
CPCB65G35/00Y02E10/50
Inventor 方实年徐志坤曹明辉王爽
Owner HUATIAN ENG & TECH CORP MCC