Building tool

A construction tool and adjustable wrench technology, applied in the field of construction tools, can solve the problem of inconvenience in changing tools

Inactive Publication Date: 2018-12-18
佛山市木梵家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that steel bars are often bent and various screws must be tightened or loosened on the construction site, these tools are separated, and it is inconvenient to change tools, the present invention proposes a construction tool

Method used

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Embodiment Construction

[0008] Referring to accompanying drawing, present embodiment is made of adjustable wrench 1, bolt 3, steel bar 4, lock nut 5.

[0009] Drill holes on the fixed head and the movable head of the adjustable wrench 1 respectively, two bolts 3 pass through the holes on the fixed head and the movable head respectively, screw the lock nut 5 into the bolt 3, and fix the bolt 3 on the adjustable wrench 1, The steel bar 4 is inserted into the middle of the two bolts 3, and after the adjustable wrench 1 is tightened to clamp the steel bar 4, the adjustable wrench 1 can be turned to bend the steel bar 4, and the adjustable wrench 1 retains the function of screwing, and is dual-purpose at the same time.

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PUM

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Abstract

The invention discloses a building tool, and relates to the field of building tools. The building tool comprises an adjustable spanner 1, bolts 3, a reinforcing bar 4 and a lock nut 5; holes are punched in a fixed head and a movable head of the adjustable spanner 1 correspondingly; the two bolts 3 penetrate through the holes in the fixed head and the movable head correspondingly; and the lock nut5 is screwed into the bolts 3, the bolts 3 are fixed to the adjustable spanner 1, the reinforcing bar 4 is inserted between the two bolts 3, after the adjustable spanner 1 is tightened to clamp the reinforcing bar 4, the adjustable spanner 1 is rotated, and thus the reinforcing bar 4 can be bent. Through the design, the building tool has the advantage of multiple purposes.

Description

Technical field: [0001] The invention relates to the field of construction tools. Background technique: [0002] On the construction site, we often have to bend steel bars and tighten or unscrew various screws. These tools are separate, and it is inconvenient to change tools. In order to solve this problem, the present invention proposes a construction tool. Invention content: [0003] The invention proposes a construction tool in order to solve the problem that steel bars are often bent and various screws must be tightened or unscrewed on construction sites. These tools are separate and it is inconvenient to change tools. [0004] The technical solution of the present invention is: a construction tool, which is composed of adjustable wrench 1, bolt 3, steel bar 4, and lock nut 5. Holes are respectively punched on the fixed head and the moving head of the adjustable wrench 1, and the two bolts 3 are respectively pierced. Screw the lock nut 5 into the bolt 3 through the ho...

Claims

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Application Information

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IPC IPC(8): B21F1/00
CPCB21F1/002
Inventor 刘磊
Owner 佛山市木梵家具有限公司
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