CN201649754U - Bulk grain storied warehouse with connecting beams arranged inside warehouse wall - Google Patents
Bulk grain storied warehouse with connecting beams arranged inside warehouse wall Download PDFInfo
- Publication number
- CN201649754U CN201649754U CN2009202761529U CN200920276152U CN201649754U CN 201649754 U CN201649754 U CN 201649754U CN 2009202761529 U CN2009202761529 U CN 2009202761529U CN 200920276152 U CN200920276152 U CN 200920276152U CN 201649754 U CN201649754 U CN 201649754U
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- warehouse
- grain
- storied
- storied warehouse
- bulkhead
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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Abstract
The utility model relates to a storied warehouse for storing bulk grain, which comprises a warehouse bottom, a warehouse wall, interlayer warehouse bottom plates, a warehouse top plate, a warehouse beam, a warehouse column, vertical transporting equipment, multi-point discharging and conveying equipment, warehouse inlet distribution chutes and warehouse outlet chutes. The vertical transporting equipment is arranged at an end part of the storied-warehouse and used for vertically lifting grain and conveying the grain to the warehouse top; the multi-point discharging and conveying equipment is fixed at the warehouse top and connected with the warehouse inlet distribution chutes; the grain gets into the storied-warehouse by penetrating the warehouse inlet distribution chutes of all the interlayer warehouse bottom plates; the warehouse outlet chutes are arranged on the interlayer warehouse bottom plates and penetrate through the warehouse wall; a large proportion of grain can automatically flow out of the storied-warehouse; and the rest grain gets out the storied-warehouse through a grain elevator and a free-flow pipeline. Connecting beams are arranged on the warehouse wall. The transfer channel of the grain lateral pressure is clear, and the grain lateral pressure borne by the warehouse wall is firstly transferred to the connecting beams, then transferred to combined columns from the connecting beams, and then transferred downward from the combined columns. The grain horizontal load is distributed according to the distribution of the connecting beams, the original triangular grain lateral pressure mechanical model with the stress gradually increased from a grain loading line to the warehouse bottom is changed, a mechanical model with connecting beams bearing staggered trapezoidal grain lateral pressure is formed, and the maximum value of the grain lateral pressure is greatly reduced, therefore, the mechanical behavior of the warehouse wall is more reasonable.
Description
Technical field
The utility model relates to the bulk grain building storehouse that is provided with the contact beam in a kind of bulkhead.
Background technology
Multi-storied warehouse is little as a kind of floor space, space utilization is abundant, the rational grain storage structure of economic benefit, has huge advantage and development prospect in the metropolis densely populated, that land resources is in short supply.But the multi-storied warehouse that comes into operation at present is that not only the capacity utilization rate is little, automaticity is low, also is unfavorable for the operation that scatters according to the design of storage package grain.Therefore, need improve the packing grain building storehouse, wherein improved emphasis is just at bulkhead, and a kind of bulkhead of existing urgent need research and development can carry the bulk grain building storehouse of the huge lateral pressure of bulk grain generation.
Summary of the invention
The bulk grain building storehouse that the purpose of this utility model is to provide a kind of bulkhead can carry the huge lateral pressure that bulk grain produces has that form of structure is simple, mechanical property is superior, mechanization degree is high, a capacity utilization rate height, characteristics that the grain storage performance is good.
Solution of the present utility model is: a kind of multi-storied warehouse that is used to store bulk grain, comprise the storehouse at the bottom of, bulkhead, interlayer storehouse base plate, Hold Ceiling, beam, post, vertical transport equipment, multiple discharge conveying equipment, put in storage and distribute the elephant trunk and the elephant trunk that delivers from godown.Vertical transport equipment is arranged on the multi-storied warehouse end, be used for the vertical-lift of grain, grain is transported to Cang Ding, the multiple discharge conveying equipment is fixed on Cang Ding, and distribute elephant trunk to link to each other with putting in storage, and grain puts in storage by the distribution elephant trunk that puts in storage that passes each interlayer storehouse base plate, and the elephant trunk that delivers from godown is arranged on interlayer Cang Dibanchu and penetrates bulkhead, most of grain can flow automatically and deliver from godown, and all the other adopt grain absorber to deliver from godown in conjunction with pipe gravity flow pipeline.Wherein, be provided with the contact beam in the bulkhead.Grain lateral pressure pipeline is clear and definite, and the grain lateral pressure of being born by bulkhead is passed to the contact beam earlier, is passed to combined column by the contact beam again, is transmitted downwards by combined column again.Like this, the grain horizontal loading distributes by the layout of contact beam, changed original by line of placing rice at the bottom of the storehouse direction from the big triangle grain lateral pressure stress model of little change, form the stress model that bears interim trapezoidal grain lateral pressure between the contact beam, greatly reduce the maximum value of grain lateral pressure, make that the bulkhead stress performance is more reasonable, improved the loading height greatly.
Near described bulkhead part line of placing rice that is characterised in that of the present utility model is made the hollow-core construction layer.Not only save material, reduce cost, also played the effect of thermal insulation.
Of the present utility modelly be characterised in that the plane form of described multi-storied warehouse is linear or shaped form.
Feature of the present utility model is that also the described multi-storied warehouse number of plies is more than or equal to 2 layers (comprising underground).
Feature of the present utility model is that also the material of described multi-storied warehouse is concrete, steel or masonry.
Feature of the present utility model is that also described multi-storied warehouse adopts the distribution elephant trunk that puts in storage to realize that multiple spot evenly advances grain.The distribution elephant trunk that puts in storage of wearing interlayer storehouse base plate is set in the storehouse, and grain can be gone into each floor from the storehouse jacking, realizes that grain puts in storage.Every storehouse is uniform to be provided with a plurality of grain points of going into, and operation simultaneously realizes that grain evenly puts in storage, and like this, not only improves the efficient of putting in storage of grain, and can avoid because the grain skewness causes multi-storied warehouse to be subjected to eccentric load to form the destruction of toppling.
Feature of the present utility model is that also described bulkhead adopts steel fiber reinforced concrete structure.Like this, the tension of bulkhead, bending resistance, shock resistance and anti-fatigue performance are all improved greatly, have especially improved the crack resistance of bulkhead, and then have improved the tightness of warehouse, help the recirculation fumigation of grain.
Feature of the present utility model is that also described bulkhead adopts prefabricated concrete hollow slab.Prefabricated concrete hollow slab has that bearing capacity is strong, span is big, the apparent size error is little, fire resistance rating is high, anti-seismic performance is strong, construction and installation characteristics efficiently; Compared to solid slab, prefabricated concrete hollow slab can effectively alleviate dead load; And prefabricated concrete hollow slab can cut arbitrarily, not limited by construction module.
Feature of the present utility model is that also described bulkhead adopts waste polystyrene foam concrete-type block filling plate.Wherein, packing material be smooth-shaped have axial symmetry or a centrosymmetric styrofoam type piece (as torus, cylinder etc.).Like this, the concrete at position, bulkhead tensile region is replaced by the waste polystyrene foam of light weight, under the situation that does not reduce the plate bearing capacity, has saved concrete amount, has also reduced cost when having alleviated the multi-storied warehouse deadweight.
Feature of the present utility model also is described bulkhead outsourcing one deck extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard.This plate has enough intensity and durability that the building heat preserving body of wall should possess from heavy and light, and job practices is flexible, and compliance is extremely strong, not only can protect body of wall, modifies facade, a kind of especially energy-conserving and environment-protective material.The thermal and insulating performance that it is outstanding has ensured the storage quality of grain.
Feature of the present utility model also is described bulkhead outsourcing one deck steel plate.Bulkhead is connected with the steel member with steel plate, the bulkhead of this combining structure, and steel plate is as the template of sidewall and replace reinforcing bar to bear pulling force, saves the operating expenses of bulkhead, reduces the difficulty of construction of bulkhead, accelerates integral construction speed; Improved the rigidity and the intensity of bulkhead, given full play to the tensile property of steel, effectively resisted the grain lateral pressure, helped multi-storied warehouse and develop, increased the scope of application of this storehouse type, and helped the waterproof and dampproof problem of silo to higher more general orientation.
Feature of the present utility model also is to arrange in the described bulkhead combined column.The grain lateral pressure that combined column transmits in order to the vertical load bearing superstructure and transmit and respective range inner barn wall.Like this, the rigidity and the intensity of bulkhead are improved, and have improved the stress performance of bulkhead.
Feature of the present utility model is that also described post adopts column with variable cross-sections.Under multi-storied warehouse number of plies condition with higher, the stressed lower level post of high-rise post is little, and the respective post cross section is also less.Like this, not only can alleviate the warehouse deadweight, reduce cost, also increase holding capacity of bin.
Feature of the present utility model is that also described post adopts hollow column.Hollow column organically combines structure and turnover grain technology as grain warehouse entry passage like this, has accelerated speed of application greatly, not only can alleviate dead load simultaneously, reduces the Structural Engineering cost, and can save into grain process equipment expense.
Feature of the present utility model is that also described column section type adopts straight line or curved section (as circular columns, rectangular column etc.).
Feature of the present utility model is that also described beam adopts prestressed reinforced concrete structure.Adopt said structure not only can strengthen supporting capacity and can reduce the Vierendeel girder height, and then reduce the multi-storied warehouse floor height, improve space availability ratio; Also can alleviate deadweight, reduce the multi-storied warehouse cost; Still can reduce difficulty of construction.
Feature of the present utility model is that also described interlayer storehouse base plate adopts steel fiber reinforced concrete structure.Like this, tension, bending resistance, shock resistance and the anti-fatigue performance of interlayer storehouse base plate are all improved greatly, have especially improved the crack resistance of bulkhead, and then have improved the tightness of warehouse, help the recirculation fumigation of grain.
Feature of the present utility model is that also described interlayer storehouse base plate adopts prefabricated concrete hollow slab.Prefabricated concrete hollow slab has that bearing capacity is strong, span is big, the apparent size error is little, fire resistance rating is high, anti-seismic performance is strong, construction and installation characteristics efficiently; Compared to solid slab, prefabricated concrete hollow slab effectively alleviates dead load; And prefabricated concrete hollow slab can cut arbitrarily, not limited by construction module.
Feature of the present utility model is that also described interlayer storehouse base plate adopts waste polystyrene foam concrete-type block filling plate.Wherein, packing material be smooth-shaped have axial symmetry or a centrosymmetric styrofoam type piece (as torus, cylinder etc.).Like this, the concrete at position, tensile region is replaced by the waste polystyrene foam of lightweight, under the situation that does not reduce the plate bearing capacity, has saved concrete amount, has also reduced cost when having alleviated the multi-storied warehouse deadweight.
Feature of the present utility model is that also described interlayer storehouse base plate adopts concrete-armor Plate.Like this, said structure has been given full play to the resistance to tension of concrete resistance to compression and steel plate, makes large span interlayer storehouse base arrangement more reasonable stress, and when construction can greatly reduce difficulty of construction with steel plate as template, also can accelerate speed of application simultaneously.
Feature of the present utility model is that also described Hold Ceiling adopts steel fiber reinforced concrete structure.Like this, the tension of Hold Ceiling, bending resistance, shock resistance and anti-fatigue performance are all improved greatly, have especially improved the crack resistance of bulkhead, and then have improved the tightness of warehouse, help the recirculation fumigation of grain.
Feature of the present utility model is that also described Hold Ceiling adopts prefabricated concrete hollow slab.Prefabricated concrete hollow slab has that bearing capacity is strong, span is big, the apparent size error is little, fire resistance rating is high, anti-seismic performance is strong, construction and installation characteristics efficiently; Compared to solid slab, prefabricated concrete hollow slab can effectively alleviate dead load; And prefabricated concrete hollow slab can cut arbitrarily, not limited by construction module.
Feature of the present utility model is that also described Hold Ceiling adopts waste polystyrene foam concrete-type block filling plate.Wherein, packing material be smooth-shaped have axial symmetry or a centrosymmetric styrofoam type piece (as torus, cylinder etc.).Like this, the concrete at the position, tensile region of bulkhead is replaced by the waste polystyrene foam of light weight, under the situation that does not reduce the plate bearing capacity, has saved concrete amount, has alleviated the multi-storied warehouse deadweight.
Feature of the present utility model also is described Hold Ceiling outsourcing (or interior bag) one deck extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard.This plate has enough intensity and durability that the building heat preserving body of wall should possess from heavy and light, and job practices is flexible, and compliance is extremely strong, not only can protect body of wall, modifies facade, a kind of especially energy-conserving and environment-protective material.The thermal and insulating performance that it is outstanding has ensured the storage quality of grain.
Feature of the present utility model is that also described Hold Ceiling adopts concrete-armor Plate.Like this, said structure has been given full play to the resistance to tension of concrete resistance to compression and steel plate, makes large span storehouse roof construction more reasonable stress, and when construction can greatly reduce difficulty of construction with steel plate as template, also can accelerate speed of application simultaneously.
Feature of the present utility model also is to be provided with in the described multi-storied warehouse storehouse grain feelings checkout equipment, can monitoring storehouse promptly and accurately in the temperature and humidity situation of grain.
Feature of the present utility model also is to be provided with recirculation fumigation equipment in the described multi-storied warehouse storehouse, can obtain good safe grain storage effect.
Description of drawings
Fig. 1 multi-storied warehouse roof plan
Fig. 2 multi-storied warehouse elevation
Fig. 3 multi-storied warehouse plan view
Fig. 4 multi-storied warehouse 1-1 sectional drawing
Fig. 5 multi-storied warehouse 2-2 sectional drawing
Fig. 6 multi-storied warehouse artwork
Fig. 7 multi-storied warehouse bulkhead contact beam is arranged elevation
Fig. 8 multi-storied warehouse bulkhead contact beam is arranged sectional drawing
Bulkhead mechanical model when Fig. 9 is not provided with the contact beam
Bulkhead mechanical model when Figure 10 is provided with the contact beam
In the accompanying drawing: 1 be the storehouse at the bottom of; 2 is bulkhead; 3 is interlayer storehouse base plate; 4 is Hold Ceiling; 5 is between storehouse for grain, etc.; 6 is the bulkhead combined column; 7 is to get in touch beam between the bulkhead combined column; 8 is Vierendeel girder; 9 is frame column; 10 is vertical transport equipment; 11 is the multiple discharge conveying equipment; 12 are the distribution elephant trunk that puts in storage; 13 are the elephant trunk that delivers from godown; 14 is grain feelings checkout equipments; 15 is recirculation fumigation equipment; 16 is line of placing rice; 17 is grain; Hollow-core construction layer 18.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
The utility model is three layers of rectangle bulk grain building storehouse as shown in drawings, and every layer contains between two storehouse for grain, etc.s, comprises at the bottom of the storehouse 1, bulkhead 2, interlayer storehouse base plate 3, Hold Ceiling 4.Contact beam 7 wherein is set in the bulkhead 2 between bulkhead combined column 6 and bulkhead combined column, grain 17 is housed in 5 between storehouse for grain, etc.
As shown in Figure 8, in this example bulkhead along the floor height direction by arranging four roads contact beam 7 to the principle of dredging by close, the triangular load (referring to Fig. 9) that makes original bulkhead bear becomes interim trapezoidal load (referring to Figure 10), greatly reduces the maximum value of grain lateral pressure.The part bulkhead can be made hollow-core construction layer 18 near line of placing rice, not only saves material, reduces cost, has also played the effect of thermal insulation.
Hold Ceiling 4 reaches Vierendeel girder 8 with load, reaches frame column 9 and bulkhead combined column 6 by Vierendeel girder 8 again, and is then that Load Transfer is extremely basic; The grain lateral pressure is passed to contact beam 7 between the interior combined column of respective range earlier, reaches bulkhead combined column 6 by 7 again, reaches the basis by combined column 6 then.
Grain is transported to Cang Ding by 10 vertical transport equipments, and through multiple discharge conveying equipment 11 and put in storage and distribute elephant trunk 12 to enter between each storehouse for grain, etc. 5, elephant trunk 13 is realized putting out cereal in conjunction with grain absorber by delivering from godown.
The grain memory period adopts grain feelings checkout equipment 14 and recirculation fumigation equipment 15 to ensure the grain storage quality.
Claims (10)
1. multi-storied warehouse that is used for bulk grain, comprise (1), bulkhead (2) at the bottom of the storehouse, interlayer storehouse base plate (3), Hold Ceiling (4), beam (7,8), post (6,9), vertical transport equipment (10), multiple discharge conveying equipment (11), put in storage and distribute elephant trunk (12) and the elephant trunk that delivers from godown (13), it is characterized in that: layout combined column (6) in the bulkhead; Arrange contact beam (7) between the combined column (6).
2. multi-storied warehouse as claimed in claim 1 is characterized in that: near described bulkhead (2) part line of placing rice (16) is made hollow-core construction layer (18).
3. multi-storied warehouse as claimed in claim 1, it is characterized in that: described vertical transport equipment (10) is arranged on the multi-storied warehouse end, described multiple discharge conveying equipment (11) is fixed on the multi-storied warehouse top, described putting in storage distributes elephant trunk (12) to link to each other with multiple discharge conveying equipment (11), described putting in storage distributes elephant trunk (12) to pass each interlayer storehouse base plate (3), and the described elephant trunk that delivers from godown (13) is arranged on interlayer storehouse base plate (3) and locates; Described multi-storied warehouse adopts to put in storage and distributes elephant trunk (12) to realize that multiple spot evenly advances grain, adopts the elephant trunk (13) that delivers from godown to realize that in conjunction with grain absorber grain delivers from godown.
4. multi-storied warehouse as claimed in claim 1 is characterized in that: the plane form of described multi-storied warehouse is linear or shaped form; Comprise that the total number of plies of basement is more than or equal to 2 layers; Material is concrete, steel or masonry.
5. multi-storied warehouse as claimed in claim 1 is characterized in that: the bulkhead of described multi-storied warehouse (2) adopts steel fiber reinforced concrete structure or prefabricated concrete hollow slab or waste polystyrene foam concrete-type block filling plate; The perhaps bulkhead of described multi-storied warehouse (2) outsourcing one deck extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard or steel plate.
6. multi-storied warehouse as claimed in claim 1 is characterized in that: the post of described multi-storied warehouse (6,9) adopts column with variable cross-sections; The post of described multi-storied warehouse (6,9) section form is the hollow column or the solid post of straight line or curve.
7. multi-storied warehouse as claimed in claim 1 is characterized in that: the beam of described multi-storied warehouse (8) adopts prestressed reinforced concrete structure.
8. multi-storied warehouse as claimed in claim 1 is characterized in that: the interlayer storehouse base plate (3) of described multi-storied warehouse adopts steel fiber reinforced concrete structure or prefabricated concrete hollow slab or waste polystyrene foam concrete-type block filling plate or concrete-armor Plate.
9. multi-storied warehouse as claimed in claim 1 is characterized in that: the Hold Ceiling of described multi-storied warehouse (4) adopts steel fiber reinforced concrete structure or prefabricated concrete hollow slab or waste polystyrene foam concrete-type block filling plate or concrete-armor Plate; Perhaps (4) outsourcing of the Hold Ceiling of described multi-storied warehouse or interior bag one deck extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard.
10. multi-storied warehouse as claimed in claim 1 is characterized in that: be provided with grain feelings checkout equipment (14) and recirculation fumigation equipment (15) in the described multi-storied warehouse storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202761529U CN201649754U (en) | 2009-12-09 | 2009-12-09 | Bulk grain storied warehouse with connecting beams arranged inside warehouse wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202761529U CN201649754U (en) | 2009-12-09 | 2009-12-09 | Bulk grain storied warehouse with connecting beams arranged inside warehouse wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649754U true CN201649754U (en) | 2010-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202761529U Expired - Fee Related CN201649754U (en) | 2009-12-09 | 2009-12-09 | Bulk grain storied warehouse with connecting beams arranged inside warehouse wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649754U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107312621A (en) * | 2017-08-21 | 2017-11-03 | 宁夏兴灵粮油有限公司 | A kind of linseed oil preparation system |
| CN107503550A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of semi-underground grain horizontal warehouse with pull bar system |
| CN107503552A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of sub-prime divides the semi-underground grain horizontal warehouse in storehouse |
| CN107503551A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of semi-underground grain horizontal warehouse with buttress support |
-
2009
- 2009-12-09 CN CN2009202761529U patent/CN201649754U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107312621A (en) * | 2017-08-21 | 2017-11-03 | 宁夏兴灵粮油有限公司 | A kind of linseed oil preparation system |
| CN107503550A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of semi-underground grain horizontal warehouse with pull bar system |
| CN107503552A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of sub-prime divides the semi-underground grain horizontal warehouse in storehouse |
| CN107503551A (en) * | 2017-08-31 | 2017-12-22 | 河南工业大学 | A kind of semi-underground grain horizontal warehouse with buttress support |
| CN107503550B (en) * | 2017-08-31 | 2023-04-07 | 河南工业大学 | Take half underground grain horizontal warehouse of pull rod system |
| CN107503552B (en) * | 2017-08-31 | 2023-04-14 | 河南工业大学 | Semi-underground grain horizontal warehouse with quality and warehouse separation |
| CN107503551B (en) * | 2017-08-31 | 2023-11-21 | 河南工业大学 | Semi-underground grain horizontal warehouse with buttress support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20131209 |