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Weld holder of mast oil cylinder installation base of forklift

A forklift mast and mounting seat technology, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the requirements of coaxiality and high tolerance requirements, and cannot guarantee the reliable installation of oil cylinders, and cannot guarantee the same installation holes. Axis and other issues, to ensure reliable installation, to ensure the effect of verticality

Inactive Publication Date: 2014-06-04
无锡泰立特科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The oil cylinder mount 10 of the forklift mast includes a base 11 and support ears 12, 13 installed on both sides of the upper part of the base, see figure 1 There are mounting holes 14 and 15 symmetrically opened on the two supporting ears 12 and 13. Usually, the base and the two supporting ears are connected by tailor welding, but due to the high coaxiality and tolerance requirements of the mounting holes on the two supporting ears In the past, directly welding the support lugs to the base could not guarantee the coaxiality between the two mounting holes on the two support lugs after welding, so the reliable installation of the oil cylinder could not be guaranteed

Method used

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  • Weld holder of mast oil cylinder installation base of forklift
  • Weld holder of mast oil cylinder installation base of forklift

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Embodiment Construction

[0011] See figure 2 , the present invention includes a positioning shaft 1, a horizontal hanger 2 and a horizontal bottom plate 3, the horizontal hanger 2 is connected with the positioning shaft 1 through a vertical pull rod 4, the side of the horizontal bottom plate 3 is connected with the positioning shaft 1 through a rotating connecting rod 5, and the positioning shaft 1. The horizontal hanger 2 and the horizontal bottom plate 3 are kept horizontal and parallel to each other. There are two vertical pull rods 4, and the two vertical pull rods 4 are respectively connected to the positioning shaft 1 through hoops 6 and 7; Card access. When welding the base 11 and the two support ears 12, 13, the base 11 is placed on the horizontal bottom plate 3, the positioning shaft 1 passes through the installation holes 14, 15 of the two support ears 12, 13, and the two vertical pull rods 4 The hoops 6, 7 are respectively engaged and connected with the positioning shaft 1 located outsid...

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Abstract

The invention provides a weld holder of a mast oil cylinder installation base of a forklift. The weld holder of the mast oil cylinder installation base of the forklift can guarantee the coaxiality of installation holes formed in two supporting lugs after the base is welded to the two supporting lugs and guarantee that the two supporting lugs are perpendicular to the base, so that reliable installation of the mast oil cylinder is guaranteed. The weld holder of the mast oil cylinder installation base of the forklift is characterized by comprising a locating shaft, a horizontal hanging bracket and a horizontal bottom plate, wherein the horizontal hanging bracket is connected with the locating shaft through perpendicular pull rods, the side portion of the bottom plate is connected with the locating shaft through a rotating connecting rod, and the locating shaft, the horizontal hanging bracket and the horizontal bottom plate are horizontally parallel to one another.

Description

technical field [0001] The invention relates to the technical field of tooling for forklift manufacturing, in particular to a welding frame for a mast oil cylinder mounting seat of a forklift. Background technique [0002] The oil cylinder mount 10 of the forklift mast includes a base 11 and support ears 12, 13 installed on both sides of the upper part of the base, see figure 1 There are mounting holes 14 and 15 symmetrically opened on the two supporting ears 12 and 13. Usually, the base and the two supporting ears are connected by tailor welding, but due to the high coaxiality and tolerance requirements of the mounting holes on the two supporting ears In the past, directly welding the support lugs to the base could not guarantee the coaxiality between the two mounting holes on the two support lugs after welding, so the reliable installation of the oil cylinder could not be guaranteed. Contents of the invention [0003] In view of the above-mentioned problems, the present...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0426
Inventor 吴坚朱鲲鹏
Owner 无锡泰立特科技有限公司
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