CN104691719A - Triangular bracket - Google Patents
Triangular bracket Download PDFInfo
- Publication number
- CN104691719A CN104691719A CN201310662053.5A CN201310662053A CN104691719A CN 104691719 A CN104691719 A CN 104691719A CN 201310662053 A CN201310662053 A CN 201310662053A CN 104691719 A CN104691719 A CN 104691719A
- Authority
- CN
- China
- Prior art keywords
- angle steel
- fixedly connected
- vertical rod
- leg
- footing
- 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.)
- Pending
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a triangular bracket. One end of angle steel is fixedly connected with a bottom pin; the bottom pin vertically upwards passes through a through hole and is connected with a vertical rod; the upper part and the middle part of the vertical rod are fixedly connected with connection sleeves; the other end of the angle steel is connected with a fixed plate; the lower part of the angle steel is fixedly connected with a supporting leg; the supporting leg is connected with the angle steel through a fixed ribbed plate; the fixed ribbed plate, the supporting leg and the angle steel form an A shape. The triangular bracket is low in production cost and expense and easy to mount, and the requirement of production and operation is met.
Description
technical fieldthe present invention relates to a kind of bracket institution.
background technologyat present, in existing hull construction process, except coordinating the work such as hull assembling, closure construction, also need to coordinate a large amount of high position constructions, instrument is before this generally that mode set up by the supports such as chain type boatswain chair.Its weak point: productive costs and costly, not easily installs, not too meets the needs of production and operation.
summary of the inventionthe object of this invention is to provide a kind of productive costs and expense lower, easily install, meet a kind of A-frame of the needs of production and operation.
The present invention mainly includes: angle steel, vertical rod, footing, connector bushing, fixing gusset, adapter plate and leg.Wherein, one end of this angle steel is fixedly connected with footing, at this footing straight up through through hole, is connected, is fixedly connected with connector bushing on the top of this vertical rod and middle part with vertical rod.The other end of above-mentioned angle steel is connected with adapter plate, is fixedly connected with supporting leg in the bottom of above-mentioned angle steel, by fixing link of boards between this leg and angle steel.This fixing gusset, leg and angle steel are A font.
In use, first vertical rod is inserted in footing, staff, according to the concrete needs of real work, can select two or more A-frames to use simultaneously in the present invention, for being engaged in the work such as high position construction in hull construction process.
The present invention compared with prior art tool has the following advantages: productive costs and expense lower, easily install, meet the needs of production and operation.
accompanying drawing explanation
Fig. 1 is three-dimensional simplified schematic diagram of the present invention.
detailed description of the inventionin the three-dimensional simplified schematic diagram of a kind of A-frame shown in Fig. 1, one end of this angle steel 1 is fixedly connected with footing 2, at this footing straight up through through hole, is connected, is fixedly connected with connector bushing 4 on the top of this vertical rod and middle part with vertical rod 3.The other end of above-mentioned angle steel is connected with adapter plate 5, is fixedly connected with supporting leg 6 in the bottom of above-mentioned angle steel, is connected between this leg with angle steel by fixing gusset 7.This fixing gusset, leg and angle steel are A font.
Claims (1)
1. an A-frame, mainly include angle steel, vertical rod, footing, connector bushing, fixing gusset, adapter plate and leg, it is characterized in that: one end of this angle steel is fixedly connected with footing, at this footing straight up through through hole, be connected with vertical rod, connector bushing is fixedly connected with on the top of this vertical rod and middle part, the other end of above-mentioned angle steel is connected with adapter plate, supporting leg is fixedly connected with in the bottom of above-mentioned angle steel, by fixing link of boards between this leg and angle steel, this fixing gusset, leg and angle steel is in " A " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310662053.5A CN104691719A (en) | 2013-12-10 | 2013-12-10 | Triangular bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310662053.5A CN104691719A (en) | 2013-12-10 | 2013-12-10 | Triangular bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104691719A true CN104691719A (en) | 2015-06-10 |
Family
ID=53339358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310662053.5A Pending CN104691719A (en) | 2013-12-10 | 2013-12-10 | Triangular bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104691719A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316635U (en) * | 1976-07-23 | 1978-02-13 | ||
| CN201300972Y (en) * | 2008-10-28 | 2009-09-02 | 广州文冲船厂有限责任公司 | Marine scaffold structure |
| CN101844612A (en) * | 2009-03-24 | 2010-09-29 | 上海外高桥造船有限公司 | Fabricated scaffold and using method thereof |
| CN201712776U (en) * | 2010-07-13 | 2011-01-19 | 上海外高桥造船有限公司 | Support for building scaffold boards |
| CN102785766A (en) * | 2012-09-03 | 2012-11-21 | 广东中远船务工程有限公司 | Novel scaffold fixture combination for ships |
| CN202828042U (en) * | 2012-08-17 | 2013-03-27 | 大连船舶重工集团有限公司 | Fixed adjustable triangular bracket |
-
2013
- 2013-12-10 CN CN201310662053.5A patent/CN104691719A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316635U (en) * | 1976-07-23 | 1978-02-13 | ||
| CN201300972Y (en) * | 2008-10-28 | 2009-09-02 | 广州文冲船厂有限责任公司 | Marine scaffold structure |
| CN101844612A (en) * | 2009-03-24 | 2010-09-29 | 上海外高桥造船有限公司 | Fabricated scaffold and using method thereof |
| CN201712776U (en) * | 2010-07-13 | 2011-01-19 | 上海外高桥造船有限公司 | Support for building scaffold boards |
| CN202828042U (en) * | 2012-08-17 | 2013-03-27 | 大连船舶重工集团有限公司 | Fixed adjustable triangular bracket |
| CN102785766A (en) * | 2012-09-03 | 2012-11-21 | 广东中远船务工程有限公司 | Novel scaffold fixture combination for ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |