Hand-held tool for hanger rod mounting, preparation method and method for hanger rod construction

A technology of hand-held tools and hand-held poles, which is applied in the field of building construction, can solve problems such as uneconomical, affecting construction safety, hidden dangers, etc., and achieve the effects of flexible operation, reducing construction steps, and saving construction time

Inactive Publication Date: 2017-05-31
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] From the above installation process, it can be known that the installation method of large-area ceiling keel suspenders has no obvious effect on the installation of high-ceiling ceilings such as lecture halls and indoor walkways, and is uneconomical. It needs to build a full house of scaffolding or tool-type scaffolding, and the suspenders are prone to weak anchorage. , loose, there are hidden dangers affecting construction safety, quality and progress

Method used

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  • Hand-held tool for hanger rod mounting, preparation method and method for hanger rod construction
  • Hand-held tool for hanger rod mounting, preparation method and method for hanger rod construction
  • Hand-held tool for hanger rod mounting, preparation method and method for hanger rod construction

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Embodiment 1

[0034] Such as Figure 1-2 As shown, the present embodiment discloses a hand-held tool 1 for installing a boom, which includes a hand-held rod 12 and a sleeve 11 . One end of the hand-held bar 12 is a hand-held end, and the other end of the hand-held bar 12 is a mounting end. The sleeve 11 is installed on the mounting end, and ensures that the axial direction of the sleeve 11 is parallel to the axial direction of the handle bar 12 . A bayonet 17 is opened on the sleeve 11 .

[0035] Such as Figure 3-4 As shown, during construction, the present invention engages one end of the suspender 15 to be installed with the expansion bolt in the sleeve 11 through the bayonet 17, and lifts the hand-held pole 12 by holding the hand-held end of the hand-held pole 12, and the suspender The end of the rod 15 with the end of the expansion bolt is inserted into the boom bore of the ceiling 2 . By rotating the hand-held rod 12, the expansion bolt nut on the suspender 15 is driven to rotate,...

Embodiment 2

[0046] Such as Figure 3-4 As shown, this embodiment discloses a preparation method of a hand-held tool for installing a boom, comprising the following steps:

[0047] Step 1: Cut a 10mm wide incision on the side of the Φ30mm×40mm hexagonal sleeve;

[0048] Step 2, welding the Φ30mm×40mm hexagonal sleeve on the square steel pipe, and ensuring that the cutout is exposed in the welding area; the weld seam height is 3mm;

[0049] Step 3: Sleeve the mounting end of the 49mm×99mm×2600mm square wooden bar on the 50mm×100mm×3mm square steel pipe with an interference fit.

[0050] In some embodiments, a rubber layer (not shown in the figure) is wrapped on the hand-held end of the square wooden bar. Concave-convex lines (not shown in the figure) are provided on the rubber layer. The setting of the rubber layer is to improve the comfort of the grip, and the setting of the concave-convex pattern improves the grip friction coefficient.

[0051] Compared with the prior art, the present i...

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PUM

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Abstract

The invention discloses a hand-held tool for hanger rod mounting and relates to the technical field of building construction. The hand-held tool for hanger rod mounting comprises a hand-held rod and a sleeve. One end of the hand-held rod serves as the hand-held end, and the other end of the hand-held rod serves as the mounting end. The sleeve is mounted at the mounting end, and it is guaranteed that the axial direction of the sleeve is parallel to the axial direction of the hand-held rod. A clamping opening is formed in the sleeve. The invention further discloses a preparation method of the hand-held tool for hanger rod mounting and a method for hanger rod construction. The hand-held tool has the advantages that erecting of an all-round scaffold or a tool-type scaffold is not needed, mounting is simple and fast, fixing of a rod anchor is firm and not liable to loosen.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a hand-held tool for installing a suspender, a preparation method, and a construction method for a suspender. Background technique [0002] The role of the building boom is to bear the load of the ceiling surface and the dragon skeleton, and transfer this load to the load-bearing structure of the roof. Its mounting method of the suspender rod of the prior art is as follows, [0003] (1) Measure and set the installation datum line of the vertical and horizontal suspenders: measure and set the installation datum line of the vertical and horizontal suspenders on the ceiling, and mark the installation and layout position of the suspenders with ink lines, which must be checked and passed; [0004] (2) Boom drilling: Boom drilling is carried out according to the layout position and depth of the boom determined by the decoration drawing and plan; [0005] (3) Set up full...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/16B25J1/04
CPCE04G21/16B25J1/04
Inventor 赵家贵刘祖国唐世敏
Owner CHINA MCC17 GRP
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