CN201649759U - Heat-insulating multi-storey bulk grain warehouse - Google Patents
Heat-insulating multi-storey bulk grain warehouse Download PDFInfo
- Publication number
- CN201649759U CN201649759U CN2009202761533U CN200920276153U CN201649759U CN 201649759 U CN201649759 U CN 201649759U CN 2009202761533 U CN2009202761533 U CN 2009202761533U CN 200920276153 U CN200920276153 U CN 200920276153U CN 201649759 U CN201649759 U CN 201649759U
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- warehouse
- storied warehouse
- grain
- bulkhead
- described multi
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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
Abstract
The utility model relates to a heat-insulating multi-storey bulk grain warehouse, which comprises a warehouse bottom, a warehouse wall, inter-storey warehouse floor slabs, a warehouse roof slab, beams, columns, a vertical transport apparatus, a multi-point discharging and conveying apparatus, inbound distribution chutes and outbound chutes. The warehouse wall and the warehouse roof slab are waste polystyrene foam concrete block-filled slabs, or are respectively wrapped by a layer of extruded polystyrene foam plastic board or a layer of molded polystyrene foam plastic board. Consequently, the excellent heat insulation property of the foam material is utilized, and grain can be greenly stored.
Description
Technical field
The utility model relates to a kind of bulk grain building storehouse of thermal insulation.
Background technology
Bulk grain building storehouse is little as a kind of floor space, space utilization is abundant, economic benefit is reasonable, the grain storage structure of the operation that helps realizing scattering, and has huge advantage and development prospect in the metropolis densely populated, that land resources is in short supply.Silo low temperature is protected the quality of grain condition, directly has influence on the quality of grain quality.If the structural strength of silo, durability, bearing capacity are the technical indicators that the designer must guarantee, at the particularity of grain storage, the roofing in warehouse and the thermal and insulating performance of body of wall then are the important indicators that the designer should consider so.How both are organically combined, realize that multi-storied warehouse green, low-temperature grain-storage will be the inexorable trends of multi-storied warehouse development.
Summary of the invention
The purpose of this utility model is to provide a kind of bulk grain building storehouse of thermal insulation, has that form of structure is simple, mechanical property is superior, mechanization degree is high, capacity utilization rate height, grain storage performance are good, the characteristics of environmental protection and energy saving.
First kind of solution of the present utility model is: a kind of bulk grain building storehouse of thermal insulation, 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, described bulkhead and Hold Ceiling are waste polystyrene foam concrete-type block filling plate.Packing material be smooth-shaped have axial symmetry or a centrosymmetric styrofoam type piece (as torus, cylinder etc.).Like this, near the bulkhead natural axis concrete is replaced by the waste polystyrene foam of light weight, under the situation that does not reduce the plate bearing capacity, saved concrete amount, also reduced cost when having alleviated the multi-storied warehouse deadweight, moreover, the thermal and insulating performance of foamed material high-quality is also utilized, and helps realizing the environmental type storage of grain.
Second kind of solution of the present utility model is: a kind of bulk grain building storehouse of thermal insulation, 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, described bulkhead and Hold Ceiling 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.
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 also is bulkhead and Hold Ceiling employing steel fiber reinforced concrete structure in described second kind of solution.Like this, the tension of bulkhead and Hold Ceiling, bending resistance, shock resistance and anti-fatigue performance are all improved greatly, have especially improved crack resistance, and then have improved the tightness of warehouse, help the recirculation fumigation of grain.
Feature of the present utility model also is bulkhead and Hold Ceiling employing prefabricated concrete hollow slab in described second kind of solution.Described bulkhead and Hold Ceiling need bear very big grain active force, and the characteristics of prefabricated concrete hollow slab just are the bearing capacity height, and bending resistance is strong.Moreover, its superior thermal and insulating performance also meets the foodstuff preservation requirement.Prefabricated concrete hollow slab has also that span is big, the apparent size error is little, fire resistance rating is high, anti-seismic performance is strong in addition, 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, the convenient requirement that cooperates spacing.
Feature of the present utility model also is bulkhead and Hold Ceiling employing concrete-armor Plate in described second kind of solution.Concrete inner wall is connected with the steel member with steel plate, this combining structure, and steel plate is as the template of sidewall and Cang Ding and replace reinforcing bar to bear pulling force, saves the operating expenses of bulkhead and Cang Ding, reduces difficulty of construction, accelerates integral construction speed; Improved the rigidity and the intensity of bulkhead and Hold Ceiling, given full play to the tensile property of steel, effectively resisted the grain active force, 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.
Arrange the contact beam between the combined column that feature of the present utility model also is to be provided with in the described bulkhead.Like this, 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, make that the bulkhead stress performance is more reasonable, improved the loading height greatly.
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, the prefabricated concrete hollow slab plate can effectively alleviate dead load; And the prefabricated concrete hollow slab plate 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, near the concrete the natural axis 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 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 waste polystyrene foam concrete-type block filling plate elevation
Fig. 8 waste polystyrene foam concrete-type block filling plate A-A sectional drawing
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; 18 is waste polystyrene foam concrete-type block filling plate; 19 is torus styrofoam type piece; Distribution reinforcement or steel bar stress 20; Seat shoulder bar 21.
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.
First kind of solution as shown in Figure 7, near the concrete bulkhead and the Hold Ceiling natural axis is had axial symmetry or centrosymmetric styrofoam type piece 19 (this example is an annulus build piece) replacement by the lightweight smooth-shaped.Annulus build piece 19 according to shown in Figure 7 in cast-in-place bulkhead and Hold Ceiling, put after, with the tagger of iron wire or 1cm～3cm width or cloth with each annulus build piece around colligation on the distribution reinforcement or steel bar stress 20 of bulkhead and Hold Ceiling; The colligation seat shoulder bar 21 then, and last property is built polystyrene foam concrete-type block filling plate 18.
The embodiment of second kind of solution is: well cutting extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard on request, with bonding rubber cement or bolt anchoring in the outside of bulkhead and Hold Ceiling.
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 vertical transport equipment 10, 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. the bulk grain building storehouse of a thermal insulation, 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: described bulkhead (2) and Hold Ceiling (4) employing waste polystyrene foam concrete-type block filling plate (18); Described packing material be smooth-shaped have axial symmetry or a centrosymmetric styrofoam type piece (19).
2. the bulk grain building storehouse of a thermal insulation, 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: described bulkhead (2) and Hold Ceiling (4) outsourcing one deck extrusion molding polystyrol plastic foam plate or molded polystyrene plastic foamboard.
3. as any described multi-storied warehouse of claim 1-2, 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. as any described multi-storied warehouse of claim 1-2, it 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 2 is characterized in that: bulkhead (2) and Hold Ceiling (4) adopt steel fiber reinforced concrete structure or prefabricated concrete hollow slab structure or concrete-armor Plate.
6. as any described multi-storied warehouse of claim 1-2, it is characterized in that: arrange combined column (6) in the bulkhead of described multi-storied warehouse; Arrange contact beam (7) between the bulkhead combined column (6).
7. as any described multi-storied warehouse of claim 1-2, it is characterized in that: the post of described multi-storied warehouse (6,9) adopts column with variable cross-sections; Post (6,9) the employing section form that is described multi-storied warehouse is the hollow column or the solid post of straight line or curve.
8. as any described multi-storied warehouse of claim 1-2, it is characterized in that: the beam of described multi-storied warehouse (8) adopts prestressed reinforced concrete structure.
9. as any described multi-storied warehouse of claim 1-2, it 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.
10. as any described multi-storied warehouse of claim 1-2, it 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 |
|---|---|---|---|
| CN2009202761533U CN201649759U (en) | 2009-12-09 | 2009-12-09 | Heat-insulating multi-storey bulk grain warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202761533U CN201649759U (en) | 2009-12-09 | 2009-12-09 | Heat-insulating multi-storey bulk grain warehouse |
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| Publication Number | Publication Date |
|---|---|
| CN201649759U true CN201649759U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202761533U Expired - Fee Related CN201649759U (en) | 2009-12-09 | 2009-12-09 | Heat-insulating multi-storey bulk grain warehouse |
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| CN (1) | CN201649759U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002929A (en) * | 2014-07-12 | 2015-10-28 | 施国樑 | Underground damp-proof building |
| CN105265112A (en) * | 2014-07-12 | 2016-01-27 | 徐秀萍 | Tube-sheet heat exchange underground cooling granary |
| CN107960216A (en) * | 2017-12-27 | 2018-04-27 | 河南工业大学 | A kind of multi-functional intelligence grain storehouse |
| CN114651611A (en) * | 2022-04-15 | 2022-06-24 | 河南工大设计研究院 | Low-temperature grain storage double-layer wall square silo and method for entering and exiting silo |
-
2009
- 2009-12-09 CN CN2009202761533U patent/CN201649759U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002929A (en) * | 2014-07-12 | 2015-10-28 | 施国樑 | Underground damp-proof building |
| CN105265112A (en) * | 2014-07-12 | 2016-01-27 | 徐秀萍 | Tube-sheet heat exchange underground cooling granary |
| CN107960216A (en) * | 2017-12-27 | 2018-04-27 | 河南工业大学 | A kind of multi-functional intelligence grain storehouse |
| CN107960216B (en) * | 2017-12-27 | 2024-04-19 | 河南工业大学 | Multifunctional intelligent grain storage bin |
| CN114651611A (en) * | 2022-04-15 | 2022-06-24 | 河南工大设计研究院 | Low-temperature grain storage double-layer wall square silo and method for entering and exiting silo |
| CN114651611B (en) * | 2022-04-15 | 2023-09-15 | 河南工大设计研究院 | Low-temperature grain storage double-layer wall square silo and silo inlet and outlet method |
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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 |