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Independent-tensioned duplex-chain double-driving wheel synchronization mechanism

A technology of double driving wheels and synchronous mechanism, which is applied in the direction of belt/chain/gear, mechanical equipment, transmission device, etc., and can solve problems such as insufficient strength

Pending Publication Date: 2018-05-11
CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The underground diaphragm wall made by the traditional TRD construction method has the disadvantage of insufficient strength

Method used

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  • Independent-tensioned duplex-chain double-driving wheel synchronization mechanism
  • Independent-tensioned duplex-chain double-driving wheel synchronization mechanism
  • Independent-tensioned duplex-chain double-driving wheel synchronization mechanism

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] refer to figure 1 And Fig. 2, a kind of synchronous mechanism of double row chain double driving wheel that can be tensioned independently, comprises the first frame 4 and the second frame 4 ' of symmetrical arrangement, described first frame is equipped with by the first motor 1 driving the first drive gear 2, the first reduction gear 3 meshed with the first drive gear, the first synchronous gear 5 meshed with the first reduction gear, coaxially installed with the first reduction gear The first sprocket 6, correspondingly, the second drive gear 2' driven by the second motor 1' and the second reduction gear 3' meshed with the second drive gear are respectively installed on the second frame, A second synchronous gear 5' meshing with the second reduction gear, and a second sprocket 6' installed coaxially with the second reduction gear.

[0021] The number of teeth of the first reduction gear is greater than the number of teeth of the first drive gear and the first synchr...

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PUM

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Abstract

The invention provides an independent-tensioned duplex-chain double-driving wheel synchronization mechanism. The mechanism comprises a first frame and a second frame symmetrically arranged; a first driving gear driven by a first motor, a first speed reducing gear engaged with the first driving gear, a first synchronous gear engaged with the first speed reducing gear and a first chain wheel coaxially mounted with the first speed reducing gear are mounted on the first fame; and correspondingly, a second driving gear driven by a second motor, a second speed reducing gear engaged with the second driving gear, a second synchronous gear engaged with the second speed reducing gear and a second chain wheel coaxially mounted with the second speed reducing gear are mounted on the second frame. The mechanism adopts two motors to synchronously drive duplex chains to realize an independent tensioning function.

Description

technical field [0001] The invention belongs to the field of building construction, and relates to a transmission mechanism for a cutting device, in particular to an independently tensionable double-row chain and double-drive wheel synchronous mechanism. Background technique [0002] The underground diaphragm wall made by the traditional TRD construction method has the disadvantage of insufficient strength. The above-mentioned shortcomings can be overcome by adopting synchronous cutting and pouring concrete continuous wall. The equipment adopts rear-end indented chain saw cutting box and isolation box, and needs to adopt double-row chain structure. In order to avoid the interference of the cutting tool on the double-row chain during the movement, it is very important to ensure the synchronous driving and independent tensioning of the double-row chain. Contents of the invention [0003] The present invention provides an independently tensionable double-row chain and double...

Claims

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Application Information

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IPC IPC(8): F16H37/06F16H7/08
CPCF16H7/08F16H37/065F16H2007/0891F16H2007/0812F16H2007/087Y02P70/10
Inventor 张琨王辉周环宇巴鑫邓雷吴全龙
Owner CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
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