Handrail welding worktable of ventilation port cover for spraying workshop

A vent cover and workbench technology, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as railing falling off, railing and vent cover frame loosening, etc., to achieve convenient welding and easy operation Effect

Active Publication Date: 2016-11-16
WUHU DINGHAN REMFR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new device makes it easier for workers to fix or secure rails on both sides of an air conditioner's housing while also making sure they work properly with external frames like windows.

Problems solved by technology

This patented technical problem addressed by the inventor relates how to securely connect two parts together when installing an air conditioner's Vent Cover (VCO) with rails that may get stuck during prolonged usage overtime due to falling-off issues caused by rainwater hitting them.

Method used

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  • Handrail welding worktable of ventilation port cover for spraying workshop
  • Handrail welding worktable of ventilation port cover for spraying workshop

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0015] Such as Figure 1 to Figure 2 As shown, a railing welding workbench for a vent cover in a spraying workshop includes a horizontal back frame 1 and a longitudinal leg frame 2 welded to each other, the horizontal back frame 1 is provided with a chute 1a, and the upper end of the chute 1a Two table tops 3 are slidably installed, and each table top 3 is arranged with blocks 4 along the front and back direction on the side close to the center of the horizontal retreat frame 1, and each block 4 is provided with a semicircular card slot 4a . The blocks 4 on the two table tops 3 are symmetrically distributed.

[0016] A long screw 5 is installed on the longitudinal leg frame 2 through a bearing, and the long screw is welded by a left screw 5a and a right screw 5b with opposite helical dir

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Abstract

The invention relates to a handrail welding worktable of a ventilation port cover for a spraying workshop. The handrail welding worktable comprises a transverse withdrawing frame and a longitudinal leg frame welded with each other; a chute is formed in the transverse withdrawing frame; two tabletops are slidingly mounted at the upper end of the chute; clamping blocks are mounted on the side surfaces, near the center of the transverse withdrawing frame, of the two tabletops in the front-back direction; semicircular clamping grooves are formed in all the clamping blocks; a long screw rod is mounted on the longitudinal leg frame through a bearing, and is formed by welding a left screw rod with a right screw rod with opposite spiral directions; the left screw rod and the right screw rod are both in threaded connection with the two tabletops in a one-to-one corresponding manner; and the left end of the long screw rod is welded with a handle. The handrail welding worktable is convenient for operation, only needs to manually rotate the long screw rod to oppositely slide the two tabletops to fixedly clamp all handrails, and is convenient for welding the handrails with outer frame edges of the ventilation port cover.

Description

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Claims

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Application Information

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Owner WUHU DINGHAN REMFR TECH
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