CN103758389A - Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo - Google Patents
Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo Download PDFInfo
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- CN103758389A CN103758389A CN201410044300.XA CN201410044300A CN103758389A CN 103758389 A CN103758389 A CN 103758389A CN 201410044300 A CN201410044300 A CN 201410044300A CN 103758389 A CN103758389 A CN 103758389A
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- silo
- storehouse
- top panel
- skeleton
- steel plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000004321 preservation Methods 0.000 title abstract 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims abstract description 25
- 238000010276 construction Methods 0.000 claims description 40
- 240000007817 Olea europaea Species 0.000 claims description 29
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000013000 roll bending Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The invention provides a heat preservation steel plate silo with a silo roof of a parallel structure and a manufacturing method of the heat preservation steel plate silo. When the silo roof is laid, in China and various countries in the world, mostly, a top plate is segmented radially according to the center to the circumference of the boundary, so that a welding seam structure similar to the longitudes of the earth is formed. Thus, firstly, steel plates need to be prefabricated and cut into a trapezoidal shape or a triangular shape; after the steel plates are conveyed to a field, the triangular plates and the trapezoidal plates are assembled according to the radial longitude structure; due to the fact that the original steel plates are of a rectangular shape, many scraps are generated in the cutting process, meanwhile many joints are generated, and therefore labor and materials are wasted. The heat preservation steel plate silo with the silo roof of the parallel structure comprises a foundation (1) and a silo body (3) installed on the foundation (1). The silo body is provided with a heat preservation layer (5). The silo roof (2) of the silo comprises a frame (4) and a top board (6). The silo roof of the silo is conic or a truncated cone side face is adopted by the bottom and a protruding center top face is adopted by the upper face. A body of the top board is of an equal-width continuous mat formation structure. The heat preservation steel plate silo with the silo roof of the parallel structure and the manufacturing method of the heat preservation steel plate silo are applied to barns.
Description
Technical field
the present invention relates to a kind of parallel construction Hold Ceiling that adopts, can increase substantially the large insulation steel silo of construction speed.
Background technology
while mating formation top, storehouse, domestic so that countries in the world, be mostly that top board is cut apart radially according to the circumference on middle mind-set border, form the welding line structure of similar terrestrial meridian, first will be cut into trapezoidal or triangle by prefabricated steel plate for this reason, transport to behind scene, triangular form, trapezoidal plate are carried out assembledly according to radial through line structure, because the original plate of steel is rectangle, tailor and in process, produce more waste material, form more seam, useless work waste material simultaneously.It is very important when making top, airproof storehouse, reducing fusion length, and tradition causes very large manpower and materials waste through line structure.But everybody is accustomed to for these years.
Summary of the invention
summary of the invention:
the object of this invention is to provide a kind of making simply, directly with the raw steel of rolling, can carry out the heat-insulating steel plate silo with parallel construction Cang Ding that site operation is mated formation, cost is low, construction is fast, steady quality.
with the heat-insulating steel plate silo of parallel construction Cang Ding, its composition comprises: basis, be arranged on the silo on described basis, on described silo, there is insulation layer, the Cang Ding of described silo is taper or taper type, described Cang Ding comprises skeleton and top board, and described top board main body is for waiting continuous paving structure of width.
the described heat-insulating steel plate silo with parallel construction Cang Ding, the olive shape center of described roof plate of silo comprises triangle, trapezoidal and bar shaped paving structure; Described skeleton is circular cone or pyramid or frustum form skeleton, and described top board is fixedly connected with described skeleton.
the described heat-insulating steel plate silo with parallel construction Cang Ding, after described roof plate of silo welding fabrication, with the last layer wallboard welding of described silo, forms overall airtight construction.
a kind of construction method of the heat-insulating steel plate silo with parallel construction Cang Ding, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, described making Cang Ding, that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse, and both sides are common forms described top board main body; In olive shape center, triangle storehouse top panel, bar shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; The skeleton of all storehouses top panel and Cang Ding is fixed, and forms cross connecting structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
a kind of construction method of the airtight silo of heat-insulating steel plate with parallel construction Cang Ding, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, described making Cang Ding, be that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton fixed, and between the top panel of adjacent storehouse, spot welding is fixed; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, the middle storehouse top panel of mating formation is fixedly connected with skeleton, the top panel spot welding of adjacent storehouse is fixed, the described top board main body of the common formation in both sides; In olive shape center, triangle storehouse top panel, fan-shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; Between the top panel of all storehouses, after spot welding, full weld forms equidistant weld seam strengthening structure successively, forms intersection weld seam strengthening structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
the preparation method of the described heat-insulating steel plate silo with parallel construction Cang Ding, the stripe board after the roll bending uncoiling that described storehouse top panel thickness is 1.5-5mm or 2 meters of above uncoilings of employing length are smooth.
the preparation method of the described heat-insulating steel plate silo with parallel construction Cang Ding, between described storehouse top panel, described Cang Ding and described storehouse cylinder link position all adopt continuous welding structure.
beneficial effect:
1. the present invention adopts the whole plate of rectangle to mat formation to center construction from edge, adopts progression formula to mat formation, and has thoroughly changed the radial paving structure that generally adopts in the world traditional watermelon formula of cutting certainly, makes full use of the plastic strain of top board (metal sheet).Reduce cutting, reduce welded seam length more than 40%.This method is constructed without cuts sheet material, and simple and fast, mats formation and raise the efficiency 50% than tradition.Stock utilization improves more than 20%, than tradition, mats formation and raises the efficiency 50%.There is the outstanding effect of not suspected.
the present invention mats formation by monoblock rectangular slab, and olive-type center is set, and the seam that makes to mat formation, fusion length significantly reduce.As adopt airtight all-welded structure, and overall airtight effect obviously improves, and the performance of top board structure obviously improves.
cang Ding of the present invention adopts inner framework structure, and top board steel plate used thickness is significantly reduced, and carrying distributes rationally, and wind resistance, anti-snow effect are significantly strengthened, and obviously increase integral rigidity.
planarization of the present invention is apparently higher than form of structure before this, moulding posterior pyramids surface smoothing, and integrated stress peak value significantly reduces, and the overall stiffness of panel significantly improves.Wind loading rating improves 2 grades.
the present invention makes top, storehouse distribution of force more reasonable structure by olive shape center is set; Described skeleton is circular cone or pyramid or frustum form skeleton, after described top board is fixedly connected with described skeleton, forms light truss structure.
the product of the present invention of hermetically-sealed construction form, after described roof plate of silo welding fabrication, with the last layer wallboard welding of described silo, forms overall airtight construction, can carry out entirety to fumigate deinsectization, effectively guarantees Class of food crop.
parallel construction weld seam in top board paving method of the present invention, is directly to adopt the bar steel plate of whole to form, and is that traditional storehouse plate is laid in history and never crossed in the world, makes full use of a kind of brand-new structure that the plasticity of steel plate completes.The construction speed forming is fast, and fusion length significantly reduces, and saves material, and air-tightness is good, good etc. the advantage of overall leveling is all that traditional graticule paving structure is beyond one's reach at all.The present invention has technological progress significantly, and the silo that will lead and change All Around The World is built historical.
by spot welding in advance, the form of structure of final full weld, has formed reasonable stress, moulded even, good absorbing, and the New Type Bin top that overall leveling performance is good, entirety has resolution of forces transmission to adjust by olive shape center.
accompanying drawing explanation:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is top views of accompanying drawing 1.
the partial enlarged drawing of accompanying drawing 3 accompanying drawings 1.
the specific embodiment:
embodiment 1:
with the heat-insulating steel plate silo of parallel construction Cang Ding, its composition comprises: basis 1, be arranged on the silo 3 on described basis, and on described silo, there is insulation layer 5, the top, storehouse 2 of described silo comprises skeleton 4 and top board 6.The Cang Ding of described silo is conical, or the side of bottom employing frustum, adopts above and has the slightly center end face of microprotrusion.Described top board main body is for waiting continuous paving structure of width.
embodiment 2
the heat-insulating steel plate silo with parallel construction Cang Ding described in embodiment 1, the olive shape center 7 of described roof plate of silo comprises triangle, trapezoidal and bar shaped paving structure; Described skeleton is circular cone or pyramid or frustum form skeleton, and described top board is fixedly connected with described skeleton.
embodiment 3:
the heat-insulating steel plate silo with parallel construction Cang Ding described in embodiment 1 or 2, after described roof plate of silo welding fabrication, with the last layer wallboard welding of described silo, forms overall airtight construction.
embodiment 4:
the construction method of the heat-insulating steel plate silo with parallel construction Cang Ding described in embodiment 1 or 2, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, described making Cang Ding, that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse, and both sides are common forms described top board main body; In olive shape center, triangle storehouse top panel, bar shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; The skeleton of all storehouses top panel and Cang Ding is fixed, and forms cross connecting structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
embodiment 5:
the construction method of a kind of airtight silo of heat-insulating steel plate with parallel construction Cang Ding described in embodiment 1 or 2 or 3, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, described making Cang Ding, be that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton fixed, and between the top panel of adjacent storehouse, spot welding is fixed; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, the middle storehouse top panel of mating formation is connected with frame welding, the top panel spot welding of adjacent storehouse is fixed, the described top board main body of the common formation in both sides; In olive shape center, triangle storehouse top panel, fan-shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; Between the top panel of all storehouses, after spot welding, full weld forms equidistant weld seam strengthening structure successively, forms intersection weld seam strengthening structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
embodiment 6:
the preparation method of the heat-insulating steel plate silo with parallel construction Cang Ding described in embodiment 4 or 5, the stripe board after 2 meters of above uncoilings of the roll bending uncoiling that described storehouse top panel thickness is 1.5-5mm or employing are smooth.
embodiment 7:
the preparation method of the heat-insulating steel plate silo with parallel construction Cang Ding described in embodiment 4 or 5 or 6, between described storehouse top panel, described Cang Ding and described storehouse cylinder link position all adopt continuous welding structure.
Claims (7)
1. the heat-insulating steel plate silo with parallel construction Cang Ding, its composition comprises: basis, be arranged on the silo on described basis, on described silo, there is insulation layer, it is characterized in that: the Cang Ding of described silo is taper or taper type, described Cang Ding comprises skeleton and top board, and described top board main body is for waiting continuous paving structure of width.
2. the heat-insulating steel plate silo with parallel construction Cang Ding according to claim 1, is characterized in that: the olive shape center of described roof plate of silo comprises triangle, trapezoidal and bar shaped paving structure; Described skeleton is circular cone or pyramid or frustum form skeleton, and described top board is fixedly connected with described skeleton.
3. the heat-insulating steel plate silo with parallel construction Cang Ding according to claim 1 and 2, is characterized in that: after described roof plate of silo welding fabrication, with the last layer wallboard welding of described silo, form overall airtight construction.
4. the construction method with the heat-insulating steel plate silo of parallel construction Cang Ding, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, it is characterized in that: described making Cang Ding, that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center; In mating formation, storehouse top panel and skeleton are fixed, be fixedly connected with between the top panel of adjacent storehouse, and the storehouse top panel that laid both sides is common forms described top board main body; In olive shape center, triangle storehouse top panel, bar shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; The skeleton of all storehouses top panel and Cang Ding is fixed, and forms cross connecting structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
5. the construction method with the airtight silo of heat-insulating steel plate of parallel construction Cang Ding, do basis, make the wallboard of first floor storehouse cylinder, make skeleton, make Cang Ding, it is characterized in that: described making Cang Ding, be that the storehouse top panel of initial one is taped against on the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, mat formation middle storehouse top panel and skeleton fixed, and between the top panel of adjacent storehouse, spot welding is fixed; From opposite side, the storehouse top panel of initial one is taped against the relevant position, circumference outer of skeleton, storehouse top panel is mated formation one by one, until olive shape center, the middle storehouse top panel of mating formation is connected with frame welding, the top panel spot welding of adjacent storehouse is fixed, the described top board main body of the common formation of storehouse top panel that has laid both sides; In olive shape center, triangle storehouse top panel, fan-shaped storehouse top panel, rectangle storehouse top panel are combined and fixed; Between the top panel of all storehouses, after spot welding, full weld forms equidistant weld seam strengthening structure successively, forms intersection weld seam strengthening structure in olive shape center, finally seals whole Cang Ding, centered by top, storehouse, finds out top, storehouse cylindrical, removes into circle redundance in addition.
6. the preparation method of the heat-insulating steel plate silo with parallel construction Cang Ding according to claim 5, is characterized in that: the stripe board after 2 meters of above uncoilings of the roll bending uncoiling that described storehouse top panel thickness is 1.5-5mm or employing are smooth.
7. according to the preparation method of the heat-insulating steel plate silo with parallel construction Cang Ding described in claim 5 or 6, it is characterized in that: between described storehouse top panel, described Cang Ding and described storehouse cylinder link position all adopt continuous welding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044300.XA CN103758389B (en) | 2014-02-02 | 2014-02-02 | Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044300.XA CN103758389B (en) | 2014-02-02 | 2014-02-02 | Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo |
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| CN103758389A true CN103758389A (en) | 2014-04-30 |
| CN103758389B CN103758389B (en) | 2017-01-11 |
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| CN201410044300.XA Expired - Fee Related CN103758389B (en) | 2014-02-02 | 2014-02-02 | Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012545A (en) * | 2020-08-18 | 2020-12-01 | 上海建工四建集团有限公司 | Construction method of steel plate silo |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06141666A (en) * | 1992-11-13 | 1994-05-24 | Hokoku Kogyo Co Ltd | Roof of housing for drying and storing grain |
| CN2314020Y (en) * | 1997-09-18 | 1999-04-14 | 李晓平 | Prefabricated assembled shell born with cross arched beams |
| CN201687248U (en) * | 2010-02-05 | 2010-12-29 | 扬州牧羊仓储工程有限公司 | Metal heat preservation silo for storing grain bulk materials |
| CN203729644U (en) * | 2014-02-02 | 2014-07-23 | 刘全义 | Heat preservation steel plate silo with parallel structure silo top |
-
2014
- 2014-02-02 CN CN201410044300.XA patent/CN103758389B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06141666A (en) * | 1992-11-13 | 1994-05-24 | Hokoku Kogyo Co Ltd | Roof of housing for drying and storing grain |
| CN2314020Y (en) * | 1997-09-18 | 1999-04-14 | 李晓平 | Prefabricated assembled shell born with cross arched beams |
| CN201687248U (en) * | 2010-02-05 | 2010-12-29 | 扬州牧羊仓储工程有限公司 | Metal heat preservation silo for storing grain bulk materials |
| CN203729644U (en) * | 2014-02-02 | 2014-07-23 | 刘全义 | Heat preservation steel plate silo with parallel structure silo top |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012545A (en) * | 2020-08-18 | 2020-12-01 | 上海建工四建集团有限公司 | Construction method of steel plate silo |
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| CN103758389B (en) | 2017-01-11 |
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Effective date of registration: 20160125 Address after: Harbin City Development Zone, Heilongjiang province 150000 Yingbin Road District No. 26 East Lake Road Applicant after: HARBIN BEICANG GRAIN STORAGE PROJECT & EQUIPMENT Co.,Ltd. Address before: Harbin City Development Zone, Heilongjiang province 150078 Yingbin Road District No. 26 East Lake Street Applicant before: Liu Quanyi |
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Denomination of invention: Heat preservation steel plate silo with silo roof of parallel structure and manufacturing method of heat preservation steel plate silo Effective date of registration: 20190627 Granted publication date: 20170111 Pledgee: Heilongjiang Modern Agriculture Fund (L.P.) Pledgor: HARBIN BEICANG GRAIN STORAGE PROJECT & EQUIPMENT Co.,Ltd. Registration number: 2019230000002 |
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