CN201239865Y - Wind-proof shed for construction steel structure low temperature welding - Google Patents
Wind-proof shed for construction steel structure low temperature welding Download PDFInfo
- Publication number
- CN201239865Y CN201239865Y CNU2008203016092U CN200820301609U CN201239865Y CN 201239865 Y CN201239865 Y CN 201239865Y CN U2008203016092 U CNU2008203016092 U CN U2008203016092U CN 200820301609 U CN200820301609 U CN 200820301609U CN 201239865 Y CN201239865 Y CN 201239865Y
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- temperature welding
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Abstract
The utility model relates to a wind-proof shed used for low-temperature welding of a steel building structure, which belongs to the auxiliary component for welding of the steel building structure. The wind-proof shed comprises two shed plates fixed on weldments to be welded on two sides of a weld seam. The wind-proof shed is characterized in that the shed plates are thin metal plates with three adjacent plate surfaces: a bottom plate, a side plate and a top plate, the lower surface of the bottom plate is tightly bonded with the upper surface of the weldments to be welded, and the bottom plate is fixedly connected with the weldments to be welded through a permanent magnet pressed on the upper surface of the bottom plate. Construction materials in a construction site and magnets with broad sources are utilized to build the wind-proof shed on the weldments to be welded, thereby solving the technical problems of complex disassembly and high manufacture cost of the wind-proof shed currently used in the construction site.
Description
(1) technical field
The utility model relates to the windproof canopy of a kind of construction steel structure low-temperature welding, belongs to construction steel structure welding auxiliary part.
(2) background technology
Setting up windproof canopy is a kind of technological means of steel construction welding procedure for guaranteeing that the welding quality often adopts, it is the requisite measure of the windproof insulation of construction steel structure under the cryogenic conditions, the windproof canopy that adopt present job site mainly contains two kinds of sources, the one, buy finished product, the 2nd, build at the scene, the canopy of buying that keeps out the wind can increase construction cost, and therefore be transported to the job site and need the regular hour might incur loss through delay predefined construction speed from buying, and if the secondary utilization also need to transport once more; It is that the canopy that keeps out the wind is set up outside planning to build member that the canopy traditional method that keeps out the wind is built at the scene, its shortcoming be keep out the wind that the canopy volume is big, complex structure, construction dismounting waste time and energy.The windproof purpose of easily building the readily removable insulation that can well realize again keeping out the wind that the utility model utilizes welded unit, permanent magnet and the on-the-spot steel plate that is seen everywhere of welding to set up for material.
(3) utility model content
The purpose of this utility model provides the windproof canopy of a kind of construction steel structure low-temperature welding, solve the canopy cost height that keeps out the wind that uses present construction steel structure job site, build and dismantle time-consuming technical problem.
For achieving the above object, the utility model adopts following technical scheme:
The windproof canopy of construction steel structure low-temperature welding described in the utility model, comprise two refractory slabs that are fixed on the weld seam both sides plan weldering weldment, it is characterized in that: refractory slab is the sheet metal with base plate, side plate, three sections continuous slab faces of top board, sheet metal is iron plate or steel plate, the lower surface of base plate is close to the upper surface of intending the weldering weldment, and base plate is fixedlyed connected by the permanent magnet of the upper surface that is pressed in base plate with plan weldering weldment.
The top board of above-mentioned two refractory slabs joins or leaves the slit.
Be bent into one for welding or by a sheet metal between the base plate of above-mentioned two refractory slabs, side plate and three sections plate faces of top board.
The cross section of above-mentioned two refractory slabs is two Z fonts with respect to weld seam center line symmetry.
Above-mentioned two refractory slabs outside is covered with insulation cloth or protective cloth.
Above-mentioned side plate and base plate are perpendicular or intersect obtuse angle or acute angle.
Thickness 〉=the 0.8mm of above-mentioned top board, side plate and base plate, side plate height 〉=50mm, top board, baseplate width 〉=50mm, the top board width is more than or equal to baseplate width.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The purpose that the windproof canopy that the utility model utilizes welded unit, permanent magnet and the on-the-spot steel plate that is seen everywhere of welding to set up for material is cheap, material source extensively, is easily built the readily removable insulation that can well realize again keeping out the wind.
The utility model has overcome the tradition canopy cost height that keeps out the wind, and the shortcoming that volume is big, complex structure, construction dismounting are wasted time and energy has solved the technical problem of utilizing the site operation material to build the simple and easy canopy that keeps out the wind.
The utility model can be widely used in the scene welding that the on-the-spot welding of construction steel structure is especially adopted gas shielded arc welding and insulation arranged and keep out the wind and require.
(4) description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a detail drawing of the present utility model.
Reference numeral: 1-plan weldering weldment, 2-base plate, 3-permanent magnet, 4-side plate, 5-top board, 6-weld seam.
(5) specific embodiment
Embodiment such as Fig. 1～shown in Figure 2, the construction steel structure low-temperature welding comprises two refractory slabs that are fixed on the weld seam 6 both sides plan weldering weldment with windproof canopy, it is characterized in that: refractory slab is the sheet metal with base plate 2, side plate 4,5 three sections continuous slab faces of top board, sheet metal can be iron sheet or flat cold-rolled sheet, profiled sheet etc., the lower surface of above-mentioned base plate 2 is close to the upper surface of intending weldering weldment 1, and base plate 2 is fixedlyed connected by the permanent magnet 3 of the upper surface that is pressed in base plate with plan weldering weldment 1; Above-mentioned two refractory slab top boards join or leave the slit; Be bent into one for welding or by a sheet metal between the base plate 2 of above-mentioned two refractory slabs, side plate 4 and 5 three sections plate faces of top board; The cross section of above-mentioned two refractory slabs is two Z fonts with respect to weld seam center line symmetry.
Above-mentioned plate 4 and base plate 2 are perpendicular or intersect obtuse angle or acute angle.
Above-mentioned two refractory slabs outside is covered with insulation cloth or protective cloth, also can be welded into pinnacle cabin skeleton with angle steel, and the outside covers color steel or covers with protective cloth, forms a simple cabin, and the welding position is covered.
In order to satisfy the requirement of wind resistance power, the thickness 〉=0.8mm of top board 5, side plate 4 and base plate 2, side plate height 〉=50mm, top board and baseplate width 〉=50mm, the top board width is more than or equal to baseplate width.
Protect the weld seam total length in order to guarantee retaining, the width of base plate 2, top board 5 and side plate 4 is more than or equal to fusion length.
Consider when adopting manual welding, the side plate height needs the height greater than the welding personnel, and side sheet room can not stay the slit, directly be overlapped to form triangular form or flat roof, if adopt weldering automatically or semiautomatic welding side plate height to reduce, but this moment, side sheet room must stay certain slit, and gap width is more than or equal to the width of welding instrument.
Claims (8)
- The windproof canopy of [claim 1] a kind of construction steel structure low-temperature welding, comprise two refractory slabs that are fixed on weld seam (6) the both sides plan weldering weldments (1), it is characterized in that: refractory slab is the sheet metal with base plate (2), side plate (4), (5) three sections continuous slab faces of top board, the lower surface of above-mentioned base plate (2) is close to the upper surface of intending weldering weldment (1), and base plate (2) is fixedlyed connected by the permanent magnet (3) of the upper surface that is pressed in base plate with plan weldering weldment (1).
- The windproof canopy of [claim 2] construction steel structure low-temperature welding according to claim 1, it is characterized in that: the top board of above-mentioned two refractory slabs joins or leaves the slit.
- The windproof canopy of [claim 3] construction steel structure low-temperature welding according to claim 1 is characterized in that: be bent into one for welding or by a sheet metal between the base plate of above-mentioned two refractory slabs (2), side plate (4) and (5) three sections plate faces of top board.
- The windproof canopy of [claim 4] construction steel structure low-temperature welding according to claim 1 is characterized in that: the cross section of above-mentioned two refractory slabs is two Z fonts with respect to weld seam center line symmetry.
- The windproof canopy of [claim 5] construction steel structure low-temperature welding according to claim 1 is characterized in that: above-mentioned two refractory slabs outside is covered with insulation cloth or protective cloth.
- The windproof canopy of [claim 6] construction steel structure low-temperature welding according to claim 1, it is characterized in that: above-mentioned sheet metal is iron sheet or steel plate.
- The windproof canopy of [claim 7] construction steel structure low-temperature welding according to claim 1 is characterized in that: above-mentioned side plate (4) and base plate (2) are perpendicular or intersect obtuse angle or acute angle.
- The windproof canopy of [claim 8] construction steel structure low-temperature welding according to claim 1, it is characterized in that: the thickness 〉=0.8mm of above-mentioned top board (5), side plate (4) and base plate (2), side plate height 〉=50mm, top board, baseplate width 〉=50mm, the top board width is more than or equal to baseplate width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203016092U CN201239865Y (en) | 2008-07-25 | 2008-07-25 | Wind-proof shed for construction steel structure low temperature welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203016092U CN201239865Y (en) | 2008-07-25 | 2008-07-25 | Wind-proof shed for construction steel structure low temperature welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239865Y true CN201239865Y (en) | 2009-05-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203016092U Expired - Fee Related CN201239865Y (en) | 2008-07-25 | 2008-07-25 | Wind-proof shed for construction steel structure low temperature welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239865Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031960A (en) * | 2012-12-07 | 2013-04-10 | 中建钢构有限公司 | Profile steel welding wind-proof shed |
| CN103212930A (en) * | 2013-04-26 | 2013-07-24 | 昆山宝锦激光拼焊有限公司 | Positioning fixture of laser welding sheet metal parts |
| CN104289800A (en) * | 2014-09-29 | 2015-01-21 | 广州广船国际股份有限公司 | Wind shielding device for welding |
| CN107013059A (en) * | 2017-05-02 | 2017-08-04 | 中国石油天然气集团公司 | One kind welding wind-proof shed |
| CN109825695A (en) * | 2019-03-19 | 2019-05-31 | 江阴市光科光电精密设备有限公司 | The destressing technique of ultrahigh vacuum stainless steel chamber component |
| CN111331215A (en) * | 2020-03-17 | 2020-06-26 | 中国二十冶集团有限公司 | Wind-proof construction method for full penetration welding of butt steel stand column |
| CN114960429A (en) * | 2022-05-07 | 2022-08-30 | 山东交通学院 | Heat preservation device and method suitable for steel box girder segment butt welding seam |
-
2008
- 2008-07-25 CN CNU2008203016092U patent/CN201239865Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031960A (en) * | 2012-12-07 | 2013-04-10 | 中建钢构有限公司 | Profile steel welding wind-proof shed |
| CN103031960B (en) * | 2012-12-07 | 2015-04-15 | 中建钢构有限公司 | Profile steel welding wind-proof shed |
| CN103212930A (en) * | 2013-04-26 | 2013-07-24 | 昆山宝锦激光拼焊有限公司 | Positioning fixture of laser welding sheet metal parts |
| CN104289800A (en) * | 2014-09-29 | 2015-01-21 | 广州广船国际股份有限公司 | Wind shielding device for welding |
| CN104289800B (en) * | 2014-09-29 | 2016-06-15 | 广船国际有限公司 | Welding abat-vent |
| CN107013059A (en) * | 2017-05-02 | 2017-08-04 | 中国石油天然气集团公司 | One kind welding wind-proof shed |
| CN107013059B (en) * | 2017-05-02 | 2019-05-14 | 中国石油天然气集团公司 | A kind of welding wind-proof shed |
| CN109825695A (en) * | 2019-03-19 | 2019-05-31 | 江阴市光科光电精密设备有限公司 | The destressing technique of ultrahigh vacuum stainless steel chamber component |
| CN111331215A (en) * | 2020-03-17 | 2020-06-26 | 中国二十冶集团有限公司 | Wind-proof construction method for full penetration welding of butt steel stand column |
| CN114960429A (en) * | 2022-05-07 | 2022-08-30 | 山东交通学院 | Heat preservation device and method suitable for steel box girder segment butt welding seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |