Diameter reducing device for electric pole reinforcing cage forming machine

A technology for steel cage forming machines and electric poles, which is applied to the manufacture of ring nets, other household appliances, and household appliances with wires, to achieve the effect of ensuring the accuracy of variable diameter

Inactive Publication Date: 2013-04-03
YICHANG HAITIAN ULTRASONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the automatic welding and forming equipment for the conical pole steel cage, the main difficulty is to realize the mechanism of automatic diameter change on the basis of small diameter

Method used

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  • Diameter reducing device for electric pole reinforcing cage forming machine
  • Diameter reducing device for electric pole reinforcing cage forming machine
  • Diameter reducing device for electric pole reinforcing cage forming machine

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Experimental program
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Embodiment Construction

[0017] Such as figure 1 , figure 2 As shown, the variable diameter device includes a main support 1, a guide wheel mechanism 2, a main rotating disk 3, a variable diameter mechanism, a variable diameter drive mechanism 4, and a main rotation drive mechanism 5. The main support 1 is equipped with a guide wheel mechanism 2, and the main rotation Disk 3 is installed on the guide wheel mechanism 2, diameter reducing mechanism and variable diameter driving mechanism 4 are installed on the main rotating disk 3, main rotating driving mechanism 5 can drive the main rotating disk 3 to rotate, and the reducing mechanism is composed of pinion 6, large cone Gear 7 and screw mechanism 10 are made up of, variable-diameter driving mechanism 4 drives large bevel gear 7 to rotate through sprocket mechanism 8, and large bevel gear 7 rotates and drives pinion 6 to rotate, and pinion 6 middle is provided with hole 9, and hole 9 inner wall is provided with There are threads, the surface of the ...

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PUM

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Abstract

The invention provides a diameter reducing device for an electric pole reinforcing cage forming machine. The diameter reducing device comprises a main bracket, a guide wheel mechanism, a main rotating disk, a diameter reducing driving mechanism, a diameter reducing mechanism and a main rotating driving mechanism, wherein the guide wheel mechanism is arranged on the main bracket, the main rotating disk is arranged on the guide wheel mechanism, the diameter reducing mechanism and the diameter reducing driving mechanism are arranged on the main rotating disk, the main rotating driving mechanism can drive the main rotating disk to rotate, the diameter reducing mechanism consists of a pinion and a bevel gear wheel, the diameter reducing driving mechanism drives the bevel gear wheel to rotate by a chain wheel mechanism, the bevel gear wheel rotates to drive the pinion to rotate, a hole is arranged in the middle of the pinion, a thread is arranged in the inner wall of the hole, a thread is arranged at the outer surface of a lead screw mechanism, and the lead screw mechanism penetrates through the hole of the pinion and is connected with a reinforcement penetration mechanism. The diameter reducing device has the advantages that by adjusting the differential value of the rotating speed of the main rotating disk and the bevel gear wheel and automatically changing the diameter of an electric pole reinforcing cage, the forming device not only is applicable to equal-diameter electric pole reinforcing cages, but also is applicable to tapered electric pole reinforcing cages.

Description

technical field [0001] The invention relates to an automatic variable-diameter forming device for a reinforced cage of a cement pole. Background technique [0002] In the transformation and laying of the power grid, a large number of cement poles are needed, and the cement poles are formed by pouring concrete into the steel cage of the pole. At present, the steel cages for electric poles are basically manufactured by hand. In addition to the slow speed and high labor cost, the quality of the production is also low, especially the uneven distribution of the winding bars and the uneven shape of the main bars restrict the high manufacturing efficiency. An important factor in the quality of poles. Some adopt mechanical equipment, also can only make the electric pole reinforcement cage of equal diameter pole, and can not realize fully automatic operation. The automatic welding of tapered rod (diameter reducing rod) is still a blank. In the automatic welding and forming equipm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F31/00
Inventor 怀义文方绪才马志刚
Owner YICHANG HAITIAN ULTRASONIC TECH
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