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Traction head

A technology of traction heads and arm sleeves, which is applied in the design and manufacture of traction heads, can solve the problems of unfavorable energy saving and environmental protection, breakage of traction heads, short service life, etc., and achieve the effects of improving service life, reducing friction and reducing hard damage

Inactive Publication Date: 2014-12-24
江苏翔宇灌溉设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The stretching arm of the traction head commonly used at present is directly welded on the traction base. The continuous friction and collision between the traction head and the traction machine will easily cause the traction head to break, and after the breakage, the entire traction head will be scrapped. Conducive to energy saving and environmental protection
The existing traction head is made of iron, which is easy to corrode, break, and has a short service life

Method used

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  • Traction head

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Embodiment Construction

[0010] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects. In the drawings of the following embodiments, the same reference numerals appearing in each drawing represent the same features or components, which can be applied in different embodiments.

[0011] figure 1 Shown is the structural schematic diagram of this novel use.

[0012] The present invention comprises a traction base 1 , a stretch arm 2 and a stretch arm sleeve 3 . The four corners of the traction base 1 have holes and are fixed by bolts, and the stretch arm sleeve 3 is welded on the traction base 1 .

[0013] The tractor head is made of reinforced cast steel material, which is harder and wear-resistant, less pro...

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PUM

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Abstract

The invention provides a traction head. The traction head comprises a traction base, a stretching arm, a stretching port, a stretching arm sleeve and support springs, wherein the stretching arm sleeve is welded on the traction base; the main body part of the stretching arm is arranged in the stretching arm sleeve; the stretching port is welded at one end of the stretching arm; a bolt and a nut are assembled at the other end of the stretching arm; the support springs are arranged at the two ends of the stretching arm in a sleeving manner respectively. According to the traction head, the support springs and the movable stretching arm are adopted, so that hard damages between the traction head and a traced machine are reduced; a cast steel material of a reinforced plate is used, so that the traction head is firmer and resistant to wear, and the service life of the traction head is prolonged; the other end of the stretching arm is provided with a thread, and is matched with the bolt and the nut, so that convenience is brought to replacement even the traction head is damaged, time and labor are saved, and resources are saved.

Description

technical field [0001] The invention relates to the field of manufacturing equipment, in particular to the design and manufacture of a tractor in the manufacturing equipment. Background technique [0002] The stretching arm of the traction head commonly used at present is directly welded on the traction base. The continuous friction and collision between the traction head and the traction machine will easily cause the traction head to break, and after the breakage, the entire traction head will be scrapped. Conducive to energy saving and environmental protection. The existing traction heads are all made of iron, which are easy to corrode, break, and have a short service life. Contents of the invention [0003] In order to overcome the defects of the prior art, the main purpose of the present invention is to provide a traction head with long service life, convenient replacement and resource saving. [0004] The invention provides a pulling head device, which is characteri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F19/00
Inventor 王传华
Owner 江苏翔宇灌溉设备有限公司
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