Tailor-welding tool for additionally installing elevator shaft steel structure

A technology for elevator shafts and steel structures, which is applied to metal processing equipment, auxiliary devices, manufacturing tools, etc., can solve the problems of long construction time, complex structure and reduction, and achieve the effect of reducing the actual workload and improving the flexibility of use.

Inactive Publication Date: 2022-03-08
广东展阳电梯部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing patent (notification number: CN113319512A) and a steel structure elevator shaft welding tool, this patent welds the main supporting parts of the elevator shaft to the connecting frame, and the welder welds the elevator shaft on the welding operation platform. The device drives the welding frame and the elevator shaft to rotate to complete the welding of each surface and each part of the elevator shaft in turn, which can greatly improve the welding efficiency and ensure the safety of welding labor and work comfort; the driving support frame can support and drive the connecting frame and the rotation of the elevator shaft , the auxiliary support frame is used to assist the support of the connecting frame and the elevator shaft. The limit hydraulic rod device can limit the rotation of the connecting frame and prevent the connecting frame from rotating under non-human effects; the rollers in the connecting frame can move on the circular track to reduce the connecting frame. The vertical torque of the frame and the elevator shaft to the shaft is extended to prolong the service life of the equipment. However, when the elevator shaft is installed, the structure is complex and the construction time is long. workload

Method used

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  • Tailor-welding tool for additionally installing elevator shaft steel structure
  • Tailor-welding tool for additionally installing elevator shaft steel structure
  • Tailor-welding tool for additionally installing elevator shaft steel structure

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0046] The first steel structure 13 and the second steel structure 15 are distributed up and down, and the reinforcement structure of the first tooling is clamped and fixed corresponding to the four sides of the first steel structure 13, and the clamping stud 18 can be rotated to drive the pressing plate 20 to move against the steel The outer wall is extruded and fixed, and the steel structure wall is extruded and fixed. The plate bodies 6 of the front frame 1 and the rear frame 5 are fitted together, and the positions of the two sets of connecting holes 8 are corresponding, and the two sets of connecting holes 8 are corresponded by bolts. Tighten through, then clamp and fix the reinforced structure of the second tooling corresponding to the four sides of the second steel structure 15, then nest the snap ring 3 corresponding to the bottom of the support rod 14 in the first tooling, and close the snap ring 3 with bolts, and at the same time The bottom of the support rod 14 and t...

specific Embodiment 2

[0048] The first steel structure 13 and the second steel structure 15 are distributed up and down, and the reinforcement structure of the first tooling is clamped and fixed corresponding to the four sides of the first steel structure 13, and the fixing plate 9 and the front frame 1 are fixed by screws, and then reinforced The rotation of the stud 11 drives the movement of the clamping plate 12, and clamps and fixes the edge of the steel structure, and then engages the slot body 7 of the front frame 1 and the rear frame 5 corresponding to the position of the fixing plate 9, and rotates through the screw corresponding to the reinforcement hole 2 , and the position of the screw hole at the front end of the fixing plate 9 corresponds to the position of the reinforcement hole 2, the screw rod is sequentially connected to the reinforcement hole 2 and the screw hole, the plate body 6 of the front frame 1 and the rear frame 5 fit together, and the two sets of connection holes 8 Corresp...

specific Embodiment 3

[0050] The first steel structure 13 and the second steel structure 15 are distributed left and right, and the outer walls of the first steel structure 13 and the second steel structure 15 are installed with a reinforcement structure at the same height, and the fixing plate 9 and the front frame 1 are fixed by screws, and then reinforced The rotation of the stud 11 drives the movement of the clamping plate 12, and clamps and fixes the edge of the steel structure, and then engages the slot body 7 of the front frame 1 and the rear frame 5 corresponding to the position of the fixing plate 9, and rotates through the screw corresponding to the reinforcement hole 2 , and the position of the screw hole at the front end of the fixing plate 9 corresponds to the position of the reinforcement hole 2, the screw rod is sequentially connected to the reinforcement hole 2 and the screw hole, the plate body 6 of the front frame 1 and the rear frame 5 fit together, and the two sets of connection h...

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Abstract

The tailor-welding tool comprises a front frame, a first steel structure and a second steel structure, a rear frame is symmetrically attached to the rear side of the front frame, a cavity is formed between the front frame and a right frame, groove bodies are formed in the left side and the right side of the inner wall of the front frame, and the first steel structure and the second steel structure are arranged in the groove bodies. A fixing plate is clamped in the groove body in a sliding mode, and a reinforcing structure is installed at the right end of the fixing plate. Clamping rings are fixed at the front end of the front frame and the rear end of the rear frame; a second steel structure is hoisted at the top end of the first steel structure, the two sets of tools are correspondingly clamped and fixed to the outer wall of the first steel structure and the outer wall of the second steel structure, and the two sets of tools are supported by clamping and fixing supporting rods. By means of flexible use of the two sets of tools, vertical auxiliary welding can be conducted on the steel structures additionally provided with the elevator shaft, transverse frames between the two sets of steel structures can be fixedly welded, the use flexibility of the tools is greatly improved, and the actual workload of workers is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of adding elevators, in particular to a tailor welding tool for adding elevator shaft steel structures. Background technique [0002] The elevator shaft is the shaft where the elevator is installed. The size of the shaft is determined according to the selection of the elevator. The elevator track and the counterweight rail are installed on the shaft wall, and the elevator door is installed in the reserved door opening. There is an elevator machine room on the top of the shaft. [0003] The existing patent (notification number: CN113319512A) and a steel structure elevator shaft welding tool, this patent welds the main supporting parts of the elevator shaft to the connecting frame, and the welder welds the elevator shaft on the welding operation platform. The device drives the welding frame and the elevator shaft to rotate to complete the welding of each surface and each part of the elevator shaft in turn, whi...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0435
Inventor黄维伟
Owner广东展阳电梯部件有限公司