CN209703981U - External corner overhangs I-steel device - Google Patents

External corner overhangs I-steel device Download PDF

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Publication number
CN209703981U
CN209703981U CN201920324241.XU CN201920324241U CN209703981U CN 209703981 U CN209703981 U CN 209703981U CN 201920324241 U CN201920324241 U CN 201920324241U CN 209703981 U CN209703981 U CN 209703981U
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CN
China
Prior art keywords
steel
bolt
hole
type
overhangs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920324241.XU
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Chinese (zh)
Inventor
生加旺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG DAXIN ENINEERING CO Ltd
Shengjiawang
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201920324241.XU priority Critical patent/CN209703981U/en
Application granted granted Critical
Publication of CN209703981U publication Critical patent/CN209703981U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

External corner overhangs I-steel device, it is made of overhanging bearing support and suspending bars (5), overhanging bearing support includes two pieces of orthogonal risers (1) and I-steel (2), two pieces of orthogonal risers (1) and I-steel (2) are securely welded together to form bifurcation font structure, in riser (1) through-wall bolt through hole (1-1), quickly assembled and disassembled jointing device (3) is equipped on I-steel (2).Compared with prior art, the utility model construction is simple, save trouble and safety.

Description

External corner overhangs I-steel device
Technical field
The utility model relates to a kind of assembled overhanging steel pipe scaffold, especially a kind of external corner overhangs I-steel device.
Background technique
It is well known that the overhanging I-shaped steel capital is that hole to be provided is fixed with through-wall bolt from wall, external corner part can only at present Overhanging comes from the side, not only bothersome but also very dangerous.Therefore, a kind of external corner overhanging I-steel device is designed, is to need at present Technical problems to be solved.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of external corners to overhang I-steel device.
The technical scheme in the invention for solving the technical problem is:
External corner overhangs I-steel device, is made of overhanging bearing support and suspending bars, and overhanging bearing support includes two pieces and mutually hangs down Straight riser and I-steel, two pieces of orthogonal risers and I-steel are securely welded together to form bifurcation font structure, perpendicular Plate through-wall bolt through hole is equipped with quickly assembled and disassembled jointing device on I-steel.
As a kind of preferred embodiment of the utility model, the suspending bars are by bolt, screw rod, adjusting sleeve and fixed plate structure At there is the internal screw thread of different rotation directions at the both ends of adjusting sleeve, and one end is that left hand thread one end is right-handed thread, corresponding bolt and silk One, bar is that left hand thread one end is right-handed thread, bolt and screw rod spinning at the different ends of adjusting sleeve, and the upper end of screw rod is welded In fixed plate, there is through-wall bolt through hole in fixed plate.
As a kind of preferred embodiment of the utility model, the quickly assembled and disassembled jointing device is exactly that one side is vertical Inclined bent plate on one side has type type hole on the vertical plane of bent plate, the head of the width and bolt in the wide portion of type type hole Full-size matching, the diameter matches of the bar portion of the width and bolt of the narrow portion of type type hole, have on the inclined surface of bent plate with The narrow portion of type type hole is of same size and the long hole that is connected to the narrow portion of type type hole.
Compared with prior art, the utility model construction is simple, save trouble and safety.
Detailed description of the invention
Fig. 1 is that the structural formula of the utility model is intended to;
Fig. 2 is the enlarged view at I of Fig. 1;
Fig. 3 is the A of Fig. 2 to partial view;
Fig. 4 is the B-B direction cross-sectional view of Fig. 1 Fig. 2.
Specific embodiment
As shown in Figure 1, external corner overhangs I-steel device, it is made of overhanging bearing support and suspending bars 5, which is characterized in that outstanding Choosing bearing support includes two pieces of orthogonal risers 1 and I-steel 2, and two pieces of orthogonal risers 1 and I-steel 2 securely weld Bifurcation font structure is formed together, and in 1 through-wall bolt through hole 1-1 of riser, quickly assembled and disassembled connect is equipped on I-steel 2 Head device 3.
As shown in figure 4, the suspending bars 5 are made of bolt 5-1, screw rod 5-3, adjusting sleeve 5-2 and fixed plate 5-4, adjust There is the internal screw thread of different rotation directions at the both ends of a whole set of 5-2, and one end is that left hand thread one end is right-handed thread, corresponding bolt 5-1 and Screw rod 5-3 mono- is that left hand thread one end is right-handed thread, bolt 5-1 and screw rod 5-3 spinning at the different ends of adjusting sleeve 5-2, The upper end of screw rod 5-3 is welded on fixed plate 5-4, there is through-wall bolt through hole 5-4-1 on fixed plate 5-4.
As shown in Fig. 2 Fig. 3, the quickly assembled and disassembled jointing device 3 is exactly inclined bent plate while vertical, There are type type hole, the full-size on the head of the width and bolt 5-1 in the wide portion of type type hole on the vertical plane of bent plate Match, the diameter matches of the bar portion of the width and bolt 5-1 of the narrow portion of type type hole have and type type hole on the inclined surface of bent plate Narrow portion is of same size and the long hole that is connected to the narrow portion of type type hole.

Claims (3)

1. external corner overhangs I-steel device, it is made of overhanging bearing support and suspending bars (5), which is characterized in that overhanging bearing support packet Two pieces of orthogonal risers (1) and I-steel (2) are included, two pieces of orthogonal risers (1) and I-steel (2) are securely welded on It is formed together bifurcation font structure, in riser (1) through-wall bolt through hole (1-1), quickly assembled and disassembled company is equipped on I-steel (2) Connect piecing devices (3).
2. external corner according to claim 1 overhangs I-steel device, which is characterized in that the suspending bars (5) are by bolt (5-1), screw rod (5-3), adjusting sleeve (5-2) and fixed plate (5-4) are constituted, and there is the interior of different rotation directions at the both ends of adjusting sleeve (5-2) Screw thread, one end are that left hand thread one end is right-handed thread, and corresponding bolt (5-1) and screw rod (5-3) one are left hand thread one End is right-handed thread, bolt (5-1) and screw rod (5-3) spinning at the different ends of adjusting sleeve (5-2), and the upper end of screw rod (5-3) is welded It connects on fixed plate (5-4), there is through-wall bolt through hole (5-4-1) on fixed plate (5-4).
3. external corner according to claim 2 overhangs I-steel device, which is characterized in that the quickly assembled and disassembled connection connects Head device (3) is exactly inclined bent plate while vertical, there is type type hole, the width of type type hole on the vertical plane of bent plate The width in portion is matched with the full-size on the head of bolt (5-1), the width of the narrow portion of type type hole and the bar portion of bolt (5-1) Diameter matches, have on the inclined surface of bent plate of same size with the narrow portion of type type hole and be connected to the narrow portion of type type hole Long hole.
CN201920324241.XU 2019-03-14 2019-03-14 External corner overhangs I-steel device Expired - Fee Related CN209703981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920324241.XU CN209703981U (en) 2019-03-14 2019-03-14 External corner overhangs I-steel device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920324241.XU CN209703981U (en) 2019-03-14 2019-03-14 External corner overhangs I-steel device

Publications (1)

Publication Number Publication Date
CN209703981U true CN209703981U (en) 2019-11-29

Family

ID=68644166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920324241.XU Expired - Fee Related CN209703981U (en) 2019-03-14 2019-03-14 External corner overhangs I-steel device

Country Status (1)

Country Link
CN (1) CN209703981U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112854732A (en) * 2021-01-19 2021-05-28 浙江城建建设集团有限公司 Corner conversion device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112854732A (en) * 2021-01-19 2021-05-28 浙江城建建设集团有限公司 Corner conversion device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200131

Address after: 226405 No.10, Tongyang East Road, Haian high tech Development Zone, Nantong City, Jiangsu Province

Co-patentee after: Shengjiawang

Patentee after: Nantong Daxin Enineering Co., Ltd.

Address before: 226600 room 14, building 401, Xinning Town, Haian Town, Haian County, Jiangsu, Nantong

Patentee before: Shengjiawang

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191129

Termination date: 20210314

CF01 Termination of patent right due to non-payment of annual fee