CN207620473U - A kind of band divides the semi-underground grain horizontal warehouse in storehouse - Google Patents
A kind of band divides the semi-underground grain horizontal warehouse in storehouse Download PDFInfo
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- CN207620473U CN207620473U CN201721104736.9U CN201721104736U CN207620473U CN 207620473 U CN207620473 U CN 207620473U CN 201721104736 U CN201721104736 U CN 201721104736U CN 207620473 U CN207620473 U CN 207620473U
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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 provides a kind of semi-underground grain horizontal warehouse in band point storehouse, including orlop, bulkhead, pull rod and Hold Ceiling, reinforced column is set in the bulkhead, setting contacts the connection beam of the reinforced column in the bulkhead, waterproof layer is arranged in the Hold Ceiling upper surface, the lower part of the bulkhead is located underground, the pull rod is located at the symmetrically arranged reinforced column in the opposite bulkhead of connection inside horizontal warehouse, upper grain storage area and lower grain storage area are arranged by horizontally disposed dividing plate in the horizontal warehouse, the upper grain storage area is partitioned by the way that siding is arranged between several storehouse for grain, etc.s.The utility model uses semi-underground horizontal warehouse, can either increase the grain storage ability of horizontal warehouse, in turn avoids the cost height of underground horizontal warehouse, the problem of construction hardly possible.
Description
Technical field
The utility model is related to horizontal warehouse technical fields, and in particular to a kind of band divides the semi-underground grain horizontal warehouse in storehouse.
Background technology
The master pool type of China's national food storage at present is large storehouse, and this large storehouse is in the prevalence of storehouse
The problem of library heat-proof quality difference, the especially grain in sunny side storage, since sunlight is strong, though there is thermal insulation board in warehouse
The grain close to wall can be caused to heat up, cause very big hidden danger, grain of the such case for high-moisture safely to foodstuff preservation
It is unfavorable to store.And existing large-scale horizontal warehouse is all to be arranged on the ground, grain is accumulated more later to the pressure of horizontal warehouse side wall
Power is larger, this allows for the support force that horizontal warehouse needs reinforced sidewall, considerably increases the construction cost of horizontal warehouse.
In order to solve this problem, occurs underground horizontal warehouse at present, underground horizontal warehouse is built under shallow layer surface, throughout the year
Low-temperature grain-storage keeps grain quality, inhibits insect pest, avoid it is stifling using toxic agents, resistance corollary failure with draw two
With equal many merits, many experts and scholar unanimously think rationally to promote and apply underground storage horizontal warehouse new system and new technology, energy
Enough realize low-temperature environment-friendly, it is energy saving save land, detraction of guaranteeing the quality, ecological grain storage.But the construction of underground horizontal warehouse is more difficult, cost is not
It is luxuriant and rich with fragrance.
Publication No. 103628724B utility models disclose a kind of underground horizontal warehouse for storing bulk grain, including
Warehouse grain storage layer and Multi-functional vertical straight channel etc.：Wherein Multi-functional vertical straight channel is located at position among warehouse, with bulkhead bottom, storehouse
Top top and ground are connected, and wall is equipped with Multifunctional mouth, internal for installing vertical transport equipment；Multifunctional mouth and warehouse
Grain storage layer is connected to, and can be entered inside warehouse by Multifunctional mouth, realizes warehouse ventilation, artificial maintenance and plant maintenance；Grain enters
Storehouse shunts trousers pocket and is mounted on multifunctional vertical channel roof, realizes that warehouse is uniformly operated into grain；Warehouse grain storage layer is by rotary parabolic
The bulkhead and silo roof and ring beam of face shape form, and bulkhead can realize the gravity flow of grain, gravity flow and under grain can pass through Multi-functional vertical
Vertical transport equipment in straight channel realizes efficient export operation.But the cost of the horizontal warehouse is higher, and underground one-storey house
The anti-seismic performance in storehouse is poor.
In addition, with China's expanding economy and the adjustment of the structure of agricultural production, small kind cereal crops sown area and
Yield is in ascendant trend year by year.Small kind cereal crops are also increasingly weighed by people because of its higher nutritive value and economic value
Depending on.But since compartmentalization feature, individual area essay kind cereal crops productions are presented in the plantation of small kind cereal crops at home
Amount compared with staple food crop compared to still very low, therefore to the storage of small kind grain special storehouse type not yet.In addition to essay
Outside kind grain, the storage of some high value grains makes grain also because being influenced by nowadays horizontal warehouse summer storehouse temperature grain temperature is high
Food matter is damaged.Promotion with people to the attention degree of small kind grain and high value grain, original loading
The higher horizontal warehouse of limited height, grain storage single varieties, summer grain temperature has been unfavorable for grain storage quality and stored grain safety, and unilateral
Pursuit higher bigger horizontal warehouse, the storage for the high-quality grain of small kind or negligible amounts is even more a kind of resource wave
Take.Therefore, a kind of semi-underground one-storey house horizontal warehouse in novel sub-prime point storehouse has become urgent need.
Utility model content
In view of this, the utility model provides a kind of semi-underground grain horizontal warehouse in band point storehouse, using semi-underground horizontal warehouse,
The grain storage ability that horizontal warehouse can either be increased in turn avoids the cost height of underground horizontal warehouse, the problem of construction hardly possible.
In order to solve the above technical problems, the utility model provides a kind of semi-underground grain horizontal warehouse in band point storehouse, including storehouse
Bottom, bulkhead, pull rod and Hold Ceiling, the bulkhead is interior to be arranged reinforced column, and the setting contact reinforcing bar mixes in the bulkhead
Waterproof layer is arranged in the connection beam of solidifying earth pillar, the Hold Ceiling upper surface, and the lower part of the bulkhead is located underground, and the pull rod is located at
Symmetrically arranged reinforced column inside horizontal warehouse in the opposite bulkhead of connection, the horizontal warehouse is interior to pass through horizontally disposed point
The upper grain storage area of floor partition board setting and lower grain storage area, the upper grain storage area are partitioned by the way that siding is arranged between several storehouse for grain, etc.s.
Further, the bulkhead located underground uses steel fiber reinforced concrete structure, the bulkhead positioned at ground to adopt
With close rib wall, the bulkhead outside one layer of XPS plate of setting or EPS sheet.
Further, the pull rod uses i shaped steel.
Further, the Hold Ceiling includes the crossbeam of the reinforced column upper end setting, is arranged on the crossbeam
Reinforcement concrete double T plate, the waterproof layer include that one layer of extruded polystyrene foam is arranged above the reinforcement concrete double T plate
Plastic plate or EPS sheet.
Further, the orlop includes using bottom plate made of water-tight concrete, and the lower section setting of the bottom plate is double-deck
Waterproof, the area of the bottom plate are more than the area of the horizontal cross-section of the horizontal warehouse.
Further, the dividing plate uses EPS type block filling plates, the siding to use pre-stressed concrete hollow
Mobile operation equipment is arranged in plate, the upper grain storage area, and the mobile operation equipment includes mobile grain scraper and movable type
Rubber conveyer.
Further, several air vents are arranged in the bulkhead top, and axial flow blower is arranged in the air vent.
Further, the bottom setting ventilation cage of the horizontal warehouse.
Further, setting grain feelings detection device and recirculation fumigation equipment in the horizontal warehouse.
Further, setting damping protection mechanism on the outside of bulkhead located underground, the damping protection mechanism include described
The triatic stay being arranged on the outside of reinforced column, the triatic stay end set protective plate, the bulkhead and the protection
Bubble concrete layer is set between plate.
Further, the protective plate uses prefabricated steel, the end set connecting plate of the triatic stay, the connection
Plate is bolted with the prefabricated steel by first, and the side of the prefabricated steel is arranged U-type groove, the prefabricated steel it is another
The plate with U-type groove cooperation is arranged in side, and matched threaded hole, two two-phase is arranged in the U-type groove and plate
The prefabricated steel of adjacent same layer is bolted by being inserted into the second of the threaded hole.
Further, the triatic stay and connecting plate use steel piece, the width of the prefabricated steel and two two-phases
The distance of adjacent reinforced column matches, the height of the prefabricated steel be bulkhead locate below ground level height two/
One, the prefabricated steel is two layers, and two triatic stays, two water are arranged on the corresponding every reinforced column
The supporting rack that X-type is set between bar is supported, support frame as described above is steel piece.
Further, extension plate is arranged in the edge of the bottom plate, and the bottom of lower layer's prefabricated steel is connect with extension plate, described
Extension plate is armoured concrete slab.
Further, the bubble concrete layer is cast using lightweight foam soil, and the lightweight foam soil includes such as
The composition material of lower parts by weight：Cement：200~350 parts,（Blast-furnace cinder）Mixing material：40~60 parts, water：100~150 parts,
Conditioning agent：16~18 parts,（Hydrogen peroxide）Foaming agent：10~13 parts, foaming agent：8~9 parts,（Calcium stearate）Waterproofing agent：7~9
Part, reinforcing fiber：50~100 parts.
Further, the foaming agent carries out 1 by foaming agent and water:1800 dilutions are made, and the conditioning agent includes enhancing
Agent and foam stabilizer, the reinforcing fiber include glass fibre and ceramic fibre, the addition weight of the glass fibre and ceramic fibre
It is 1 to measure ratio:1.5.
Further, protective coating is arranged in the outside of the prefabricated steel, and the protective coating includes following parts by weight
Material is made：130~140 parts of asphalt, 16~20 parts of ceramic fibre, 5~6 parts of calcium-base bentonite, 6~8 parts of emulsifier, point
1~3 part of powder, 1~3 part of stabilizer, 30~45 parts of Organic fluoride modifying cinepazid emulsion, 2~4 parts of antifreeze.
Further, damping protection mechanism upper end corresponds to the bubble concrete layer setting cover board, the cover board
Inward flange is connect with the bulkhead by bituminous seal, the down-set rain cover eave of outer edge of the cover board.
The utility model provides a kind of semi-underground grain horizontal warehouse in band point storehouse, including orlop, bulkhead, pull rod and silo roof
Plate, bulkhead is interior to be arranged reinforced column, and the connection beam for contacting the reinforced column, the grain that bulkhead is subject to is arranged in bulkhead
When eating side pressure force effect, lateral pressure is transferred to reinforced column through connection beam, is then transferred to again by reinforced column
Basis promotes the lateral rigidity between reinforced column and compatibility of deformation, structural integrity is made to be improved, and can increase
It is more preferable to resist effect for the lateral pressure of grain for the lateral support of horizontal warehouse.Waterproof layer is arranged in Hold Ceiling upper surface, bulkhead
Lower part is located underground, and pull rod is located at the symmetrically arranged reinforced column in the opposite bulkhead of connection inside horizontal warehouse, utilizes soil
The lateral pressure that part grain passes to bulkhead is counteracted to the passive earth pressure of horizontal warehouse, to improve the anti-of horizontal warehouse side wall
Pressure, bending resistance and impact resistance, improve Filling high, at the same using pull rod inside horizontal warehouse to the top of bulkhead provide to
Interior pulling force, to resist the lateral pressure of grain.Upper grain storage area and lower storage are arranged by horizontally disposed dividing plate in horizontal warehouse
Grain area, upper grain storage area are partitioned by the way that siding is arranged between several storehouse for grain, etc.s.Lower grain storage area is under ground portion, and it is high-quality right to place
The high grain variety of environmental requirement.Upper grain storage area is aerial part, can place common grain variety.It can be arranged in every layer more
Between a storehouse for grain, etc., different grain varieties can be not only placed respectively, but also can reduce the lateral pressure suffered by bulkhead.
The bulkhead located underground uses steel fiber reinforced concrete structure, and the bulkhead for being located at ground uses Mi Leiqiang
Body, the bulkhead outside one layer of XPS plate of setting or EPS sheet.In semi-underground bin structure, bulkhead not only by the lateral pressure of grain,
Also native passive earth pressure, and steel fiber reinforced concrete structure has the performances such as good shearing resistance, tension, cracking resistance, endurance, it is full
The foot mechanical property of bulkhead to make the air-tightness of warehouse be improved is beneficial to the recirculation fumigation of grain.Close rib wall peace
Dress is simple, and compression strength is not so good as reinforced concrete structure, but by between pull rod and upper and lower grain storage area, storehouse for grain, etc. in the utility model
Setting, substantially reduced lateral pressure of the grain to bulkhead, can be applicable in completely, which can greatly speed up horizontal warehouse
Construction speed and reduce horizontal warehouse cost.Extrusion molding polystyrol plastic foam plate has intensity height, heat-proof quality good, anti-
Damp, airtight, the characteristics of not absorbing water, the energy-saving heat preserving and water resistance of semi-underground horizontal warehouse are improved, the peace of grain is conducive to
Full storage.
The pull rod uses i shaped steel.There is i shaped steel bending resistance to install just by force, from heavy and light, at low cost, processing
Prompt advantage can be very good the mechanical property for improving structure, bulkhead helped preferably to resist grain lateral pressure.
Hold Ceiling includes the crossbeam of reinforced column upper end setting, and reinforcement concrete double T plate, waterproof layer is arranged on crossbeam
Including one layer of extrusion molding polystyrol plastic foam plate of setting or EPS sheet above reinforcement concrete double T plate.Crossbeam is used for mixed to reinforcing bar
Solidifying soil T plate is supported, and reinforcement concrete double T plate stress performance is good, all meets in intensity, rigidity, crack resistance etc.
Safety requirements is suitble to greatly across practicality, and structure is versatile, and it is prefabricated to dispatch from the factory, and construction speed is fast, and price is low.Waterproof layer can be right
Gap among reinforcement concrete double T plate carries out waterproof.
Orlop includes using bottom plate made of water-tight concrete, the double-deck waterproof of lower section setting of bottom plate, and the area of bottom plate is big
Area in the horizontal cross-section of horizontal warehouse.Water-tight concrete bottom plate have good density, hydrophobicity and impermeability, load-bearing and
Water resistance is good, is easy to check repairing.The double-deck waterproof is carried out using conventional horizontal warehouse waterproof slab technology in the lower section of bottom plate
Waterproof, effect are more preferable.The area of bottom plate is more than the area of the horizontal cross-section of horizontal warehouse, and the stability of such bottom is more preferable.
Several air vents are arranged in bulkhead top, and axial flow blower is arranged in air vent.The air vent and axial flow blower of setting
The air circulation in horizontal warehouse can be increased, be conducive to the long-term preservation of grain.
The bottom setting ventilation cage of the horizontal warehouse, ventilation cage make air enter grain heap with uniform state, herein
In the process, the work such as effectively cooling, precipitation, pharmacy fumigation, controlled atmosphere, quenched, exclusion residual hazard, peculiar smell are carried out to grain, simultaneously
Also anticorrosion, easy device, non-grain leakage, feature with long service life.
Setting grain feelings detection device and recirculation fumigation equipment in the horizontal warehouse.Grain feelings detection device and recirculation fumigation equipment
All it is existing technology, the temperature and humidity situation of grain, recirculation fumigation in the monitoring storehouse that grain feelings detection device can be promptly and accurately
It has been widely used in horizontal warehouse at present, by installing microorganism, mould and pest in recirculation fumigation equipment killing grain depot,
Conducive to the permanent storage of grain.
Setting damping protection mechanism on the outside of bulkhead located underground, damping protection mechanism include being set on the outside of reinforced column
The triatic stay set, triatic stay end set protective plate, is arranged bubble concrete layer between bulkhead and protective plate；Under bulkhead
Portion is located at underground, if wall is in direct contact with soil, this is bad for waterproof moisture-proof effect, especially to the resistance of earthquake
Property it is bad, therefore the wave of earthquake directly acts on the larger area of bulkhead, and the impact force being subject to can bigger.Therefore setting damping is anti-
Mechanism is protected, which is arranged protective plate by triatic stay, is contacted with soil on the outside of such protective plate, pass through protective plate and level
Strut soil also can provide lateral support to bulkhead, and foam concrete is arranged between protective plate and bulkhead and has for moistureproof and waterproof
There is certain effect.For structure so when coming earthquake, vibrations are transferred to protective plate, protective plate crumple under stress first
Can absorb a large amount of energy, and the same crumple of foam concrete can absorb many energy, under the two cooperation earthquake directly make
It can be reduced much with the vibration energy with bulkhead, substantially increase the anti-seismic performance of semi-underground horizontal warehouse.
Protective plate uses prefabricated steel, protective plate to play the role of connecting soil and bulkhead, and rigidity and toughness reguirements are all
It is very big, therefore use prefabricated steel.The end set connecting plate of triatic stay, connecting plate are connected with prefabricated steel by the first bolt
It connects, connector of the connecting plate as prefabricated steel and triatic stay can increase its bonding strength.The side of prefabricated steel is arranged
U-type groove, the other side of prefabricated steel are arranged the plate with U-type groove cooperation, matched threaded hole are arranged in U-type groove and plate,
The prefabricated steel of adjacent same layer is bolted by being inserted into the second of threaded hole two-by-two, and triatic stay and connecting plate use steel
Iron piece, the width of prefabricated steel match at a distance from adjacent reinforced column two-by-two, and the height of prefabricated steel is storehouse
Wall locates below ground level the half of height, two layers of prefabricated steel, is arranged two on corresponding every reinforced column
The supporting rack of X-type is arranged between two triatic stays for triatic stay, and support frame as described above is steel piece.Prefabricated steel both sides are
A perpendicular row prefabricated steel is arranged by triatic stay on every reinforced column in this way in matched U-type groove and plate, and phase
Prefabricated steel on adjacent reinforced column can be docked by U-type groove and plate, then pass through the threaded hole of setting and the
Two bolts are fixed, and two perpendicular row, the connection between prefabricated steel adjacent in this way can be arranged in threaded hole in U-type groove and plate
Rigidity and toughness bigger.The area of prefabricated steel cannot be too big, is not so easily deformed, therefore the bulkhead of below ground is arranged two layers
The supporting rod of X-type is arranged between two triatic stays on same reinforced column, can increase triatic stay for prefabricated steel
Supportive, avoid triatic stay from being bent when the pressure being subject to is larger or crooked, effect is more preferable.
Extension plate is arranged in the edge of bottom plate, and the bottom of lower layer's prefabricated steel is connect with extension plate, and extension plate is reinforced concrete
Native plate.Prefabricated steel with two layers, the extension plate at the edge of bottom plate connect with prefabricated steel after for bottom waterproof effect more
It is good.
Damping protection mechanism upper end corresponds to bubble concrete layer setting cover board, and the inward flange and bulkhead of cover board are close by pitch
Envelope connection, the down-set rain cover eave of outer edge of cover board, entire damping protection mechanism are all provided in underground, upper end and soil
Earth contacts, and can be protected to foam concrete by the way that cover board is arranged, and prevent rainwater from penetrating into, and the inward flange and bulkhead of cover board are logical
Bituminous seal connection is crossed, sealing performance is increased, the leakage rainwater in damping protection mechanism is directed at not by the rain cover eave of setting
Place, effect are more preferable.
The bubble concrete layer is cast using lightweight foam soil, and the lightweight foam soil includes following parts by weight
Composition material：Cement：200~350 parts,（Blast-furnace cinder）Mixing material：40~60 parts, water：100~150 parts, conditioning agent：16
~18 parts,（Hydrogen peroxide）Foaming agent：10~13 parts, foaming agent：8~9 parts,（Calcium stearate）Waterproofing agent：7~9 parts, enhancing is fine
Dimension：50~100 parts.The compression strength of the foam concrete is moderate, and the waterproofing agent of addition there is certain promotion to make waterproof
With, foaming agent and trifling dose of cooperation so that the foam in concrete is uniform, in this way in the impact force for bearing earthquake it is defeated and dispersed more
Add uniformly, especially creative adds reinforcing fiber, using glass fibre and ceramic fibre so that foam concrete is being held
Had certain elasticity when defeated and dispersed by pressure, the vibration energy of earthquake is absorbed and attenuating is more preferable, is greatly enhanced flat
The seismic behavior in room storehouse.
Protective coating is arranged in the outside of prefabricated steel, and protective coating includes that the material of following parts by weight is made：Asphalt
130~140 parts, 16~20 parts of ceramic fibre, 5~6 parts of calcium-base bentonite, 6~8 parts of emulsifier, 1~3 part of dispersant, stabilizer
1~3 part, 30~45 parts of Organic fluoride modifying cinepazid emulsion, 2~4 parts of antifreeze.Steel plate is embedded in underground, surface setting for a long time
Protective coating can protect it from suffering erosion, the protective coating be added antifreeze increase what it was used in ice-cold area
Stability, emulsifier, stabilizer and dispersant so that coating is more uniform, creative addition ceramic fibre, long for soil
Friction caused by contact of the phase with coating has resists effect well, considerably increases the wearability of protective coating.
The utility model has following advantages：
1, using semi-underground horizontal warehouse, the grain storage ability of horizontal warehouse can either be increased, in turn avoid making for underground horizontal warehouse
The problem that valence is high, construction is difficult；
2, horizontal warehouse is right by the mutual cooperation between reinforced column, connection beam and pull rod, upper and lower grain storage area and storehouse for grain, etc.
More sufficient in the lateral support of bulkhead, practical line of placing rice can be with higher；
3, horizontal warehouse under ground portion is individually at enclosure space, and under the effect of lower ground temperature, the standard that grain may be implemented is low
Temperature storage is conducive to maintain grain quality；
4, between horizontal warehouse aerial part is divided into multiple storehouse for grain, etc.s by bulkhead, the grain of different qualities can be stored respectively, it is real
Existing grain sub-prime point storage is deposited；
5, the ventilation cage, grain condition monitoring equipment, the recirculation fumigation equipment that are arranged in horizontal warehouse considerably increase the peace of grain storage
Full property and storage time；
6, the damping protection mechanism being arranged improves the water proofing property of bulkhead lower part, in particular improves the shock resistance of horizontal warehouse
Can, solve the weak defect of semi-underground horizontal warehouse anti-seismic performance so that semi-underground horizontal warehouse can be opened with large-scale promotion.
Description of the drawings
Fig. 1 is the vertical section figure for the semi-underground grain horizontal warehouse that the utility model band divides storehouse；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the horizontal sectional view of the utility model damping protection mechanism；
Fig. 4 is the vertical cross-section figure of the utility model damping protection mechanism；
Fig. 5 is the horizontal sectional view of the utility model angle steel.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, shall fall within the protection scope of the present invention.
Embodiment one, as depicted in figs. 1 and 2, the utility model provide a kind of semi-underground grain horizontal warehouse in band point storehouse,
Including orlop 4, bulkhead 2, pull rod 3 and Hold Ceiling 1, reinforced column 5 is set in the bulkhead 2, connection is set in the bulkhead 2
It is the connection beam 6 of the reinforced column 5, waterproof layer is arranged in 1 upper surface of the Hold Ceiling, and the lower part of the bulkhead 2 is located at
Underground, the pull rod 3 are located at the symmetrically arranged reinforced column 5 in connection bulkhead 2 relatively, the one-storey house inside horizontal warehouse
Upper grain storage area 26 is arranged by horizontally disposed dividing plate 32 in storehouse and lower grain storage area 33, the upper grain storage area 26 pass through setting
Siding 30 is partitioned into 31 between several storehouse for grain, etc.s.
The bulkhead 2 located underground uses steel fiber reinforced concrete structure, and the bulkhead 2 for being located at ground uses Mi Leiqiang
Body, 2 outside one layer of XPS plate of setting of the bulkhead or EPS sheet.
The pull rod 3 uses i shaped steel.
The Hold Ceiling 1 includes the crossbeam 10 of 5 upper end of reinforced column setting, and reinforcing bar is arranged on the crossbeam 10
Concrete double-T plate 9, the waterproof layer include that one layer of extruded polystyrene foam modeling is arranged in 9 top of the reinforcement concrete double T plate
Flitch or EPS sheet.
The orlop 4 includes using bottom plate 11 made of water-tight concrete, the double-deck waterproof of lower section setting of the bottom plate 11
12, the area of the bottom plate 11 is more than the area of the horizontal cross-section of horizontal warehouse.
Several air vents 7 are arranged in 2 top of the bulkhead, and axial flow blower 8 is arranged in the air vent 7.
The bottom setting ventilation cage of the horizontal warehouse.
Setting grain feelings detection device and recirculation fumigation equipment in the horizontal warehouse.
Horizontal warehouse includes orlop, bulkhead, pull rod and Hold Ceiling, and reinforced column is arranged in bulkhead, connection is arranged in bulkhead
It is the connection beam of the reinforced column, when the grain side pressure force effect that bulkhead is subject to, connection beam is transferred to armored concrete
Column is transferred to basis again by reinforced column, promotes the lateral rigidity between reinforced column and compatibility of deformation, makes
Structural integrity is improved, and can increase the lateral support of horizontal warehouse, and it is more preferable to resist effect for the lateral pressure of grain.Storehouse
Waterproof layer is arranged in cover top surface, and the lower part of bulkhead is located underground, and pull rod is located at pair in the opposite bulkhead of connection inside horizontal warehouse
The reinforced column for claiming setting, the side pressure that part grain passes to bulkhead is counteracted using soil to the passive earth pressure of horizontal warehouse
Power improves Filling high, while existing using pull rod to improve the resistance to compression, bending resistance and impact resistance of horizontal warehouse side wall
Inside pulling force is provided the top of bulkhead inside horizontal warehouse, to resist the lateral pressure of grain.By horizontally disposed in horizontal warehouse
The upper grain storage area of dividing plate setting and lower grain storage area, upper grain storage area be partitioned between several storehouse for grain, etc.s by the way that siding is arranged.Lower grain storage
Area is under ground portion, can place the high-quality grain variety high to environmental requirement.Upper grain storage area is aerial part, can be placed
Common grain variety.It can be arranged between multiple storehouse for grain, etc.s in every layer, can not only place different grain varieties respectively, but also storehouse can be reduced
Lateral pressure suffered by wall.
The bulkhead located underground uses steel fiber reinforced concrete structure, and the bulkhead for being located at ground uses Mi Leiqiang
Body, the bulkhead outside one layer of XPS plate of setting or EPS sheet.In semi-underground bin structure, bulkhead not only by the lateral pressure of grain,
Also native passive earth pressure, and steel fiber reinforced concrete structure has the performances such as good shearing resistance, tension, cracking resistance, endurance, it is full
The foot mechanical property of bulkhead to make the air-tightness of warehouse be improved is beneficial to the recirculation fumigation of grain.Close rib wall peace
Dress is simple, and compression strength is not so good as reinforced concrete structure, but by between pull rod and upper and lower grain storage area, storehouse for grain, etc. in the utility model
Setting, substantially reduced lateral pressure of the grain to bulkhead, can be applicable in completely, which can greatly speed up horizontal warehouse
Construction speed and reduce horizontal warehouse cost.Extrusion molding polystyrol plastic foam plate has intensity height, heat-proof quality good, anti-
Damp, airtight, the characteristics of not absorbing water, the energy-saving heat preserving and water resistance of semi-underground horizontal warehouse are improved, the peace of grain is conducive to
Full storage.
The pull rod uses i shaped steel.There is i shaped steel bending resistance to install just by force, from heavy and light, at low cost, processing
Prompt advantage can be very good the mechanical property for improving structure, bulkhead helped preferably to resist grain lateral pressure.
Hold Ceiling includes the crossbeam of reinforced column upper end setting, and reinforcement concrete double T plate, waterproof layer is arranged on crossbeam
Including one layer of extrusion molding polystyrol plastic foam plate of setting or EPS sheet above reinforcement concrete double T plate.Crossbeam is used for mixed to reinforcing bar
Solidifying soil T plate is supported, and reinforcement concrete double T plate stress performance is good, all meets in intensity, rigidity, crack resistance etc.
Safety requirements is suitble to greatly across practicality, and structure is versatile, and it is prefabricated to dispatch from the factory, and construction speed is fast, and price is low.Waterproof layer can be right
Gap among reinforcement concrete double T plate carries out waterproof.
Orlop includes using bottom plate made of water-tight concrete, the double-deck waterproof of lower section setting of bottom plate, and the area of bottom plate is big
Area in the horizontal cross-section of horizontal warehouse.Water-tight concrete bottom plate have good density, hydrophobicity and impermeability, load-bearing and
Water resistance is good, is easy to check repairing.The double-deck waterproof is carried out using conventional horizontal warehouse waterproof slab technology in the lower section of bottom plate
Waterproof, effect are more preferable.The area of bottom plate is more than the area of the horizontal cross-section of horizontal warehouse, and the stability of such bottom is more preferable.
Several air vents are arranged in bulkhead top, and axial flow blower is arranged in air vent.The air vent and axial flow blower of setting
The air circulation in horizontal warehouse can be increased, be conducive to the long-term preservation of grain.
The bottom setting ventilation cage of the horizontal warehouse, ventilation cage make air enter grain heap with uniform state, herein
In the process, the work such as effectively cooling, precipitation, pharmacy fumigation, controlled atmosphere, quenched, exclusion residual hazard, peculiar smell are carried out to grain, simultaneously
Also anticorrosion, easy device, non-grain leakage, feature with long service life.
Setting grain feelings detection device and recirculation fumigation equipment in the horizontal warehouse.Grain feelings detection device and recirculation fumigation equipment
All it is existing technology, the temperature and humidity situation of grain, recirculation fumigation in the monitoring storehouse that grain feelings detection device can be promptly and accurately
It has been widely used in horizontal warehouse at present, by installing microorganism, mould and pest in recirculation fumigation equipment killing grain depot,
Conducive to the permanent storage of grain.
Embodiment two, as shown in Figures 3 to 5, with embodiment one difference lies in：
2 outside setting damping protection mechanism of bulkhead located underground, the damping protection mechanism includes the reinforced concrete
The triatic stay 17 that 5 outside of earth pillar is arranged, 17 end set protective plate 13 of the triatic stay, the bulkhead 2 and the protection
Bubble concrete layer 23 is set between plate 13.
The protective plate 13 is assembled using prefabricated steel 19, the end set connecting plate 15 of the triatic stay 17,
The connecting plate 15 is connect with the prefabricated steel 19 by the first bolt 18, and U-type groove is arranged in the side of the prefabricated steel 19
27, the other side of the prefabricated steel 19 is arranged and the plate 14 of the cooperation of the U-type groove 27, in the U-type groove 27 and plate 14
Matched threaded hole 20 is set, and the prefabricated steel 19 of the adjacent same layer two-by-two is by being inserted into the of the threaded hole 20
Two bolts 21 connect.
The triatic stay 17 and connecting plate 15 use steel piece, the width of the prefabricated steel 19 with it is adjacent two-by-two
The distance of reinforced column 5 matches, the height of the prefabricated steel 19 be bulkhead 2 locate below ground level height two/
One, the prefabricated steel 19 is two layers, two triatic stays 17 of setting on the corresponding every reinforced column 5, two
The supporting rack 16 of X-type is set between the triatic stay 17, and support frame as described above 16 is steel piece.
Extension plate 24 is arranged in the edge of the bottom plate 11, and the bottom of lower layer's prefabricated steel 19 is connect with extension plate 24, described
Extension plate 24 is armoured concrete slab.
Damping protection mechanism upper end corresponds to the bubble concrete layer 23 and cover board 22, the inner edge of the cover board 22 is arranged
Edge is connect with the bulkhead 2 by bituminous seal, the down-set rain cover eave of the outer edge of the cover board 22 28.
The corresponding vertically arranged angle steel 25 in 17 position of triatic stay in 19 outside of the prefabricated steel, the length of the angle steel 25
Degree is equal to the height of the protective plate 13, and the turning of the angle steel 25 is outside.
Setting damping protection mechanism on the outside of bulkhead located underground, damping protection mechanism include being set on the outside of reinforced column
The triatic stay set, triatic stay end set protective plate, is arranged bubble concrete layer between bulkhead and protective plate；Under bulkhead
Portion is located at underground, if wall is in direct contact with soil, this is bad for waterproof moisture-proof effect, especially to the resistance of earthquake
Property it is bad, therefore the wave of earthquake directly acts on the larger area of bulkhead, and the impact force being subject to can bigger.Therefore setting damping is anti-
Mechanism is protected, which is arranged protective plate by triatic stay, is contacted with soil on the outside of such protective plate, pass through protective plate and level
Strut soil also can provide lateral support to bulkhead, and foam concrete is arranged between protective plate and bulkhead and has for moistureproof and waterproof
There is certain effect.For structure so when coming earthquake, vibrations are transferred to protective plate, protective plate crumple under stress first
Can absorb a large amount of energy, and the same crumple of foam concrete can absorb many energy, under the two cooperation earthquake directly make
It can be reduced much with the vibration energy with bulkhead, substantially increase the anti-seismic performance of semi-underground horizontal warehouse.
Protective plate uses prefabricated steel, protective plate to play the role of connecting soil and bulkhead, and rigidity and toughness reguirements are all
It is very big, therefore use prefabricated steel.The end set connecting plate of triatic stay, connecting plate are connected with prefabricated steel by the first bolt
It connects, connector of the connecting plate as prefabricated steel and triatic stay can increase its bonding strength.The side of prefabricated steel is arranged
U-type groove, the other side of prefabricated steel are arranged the plate with U-type groove cooperation, matched threaded hole are arranged in U-type groove and plate,
The prefabricated steel of adjacent same layer is bolted by being inserted into the second of threaded hole two-by-two, and triatic stay and connecting plate use steel
Iron piece, the width of prefabricated steel match at a distance from adjacent reinforced column two-by-two, and the height of prefabricated steel is storehouse
Wall locates below ground level the half of height, two layers of prefabricated steel, is arranged two on corresponding every reinforced column
The supporting rack of X-type is arranged between two triatic stays for triatic stay, and support frame as described above is steel piece.Prefabricated steel both sides are
A perpendicular row prefabricated steel is arranged by triatic stay on every reinforced column in this way in matched U-type groove and plate, and phase
Prefabricated steel on adjacent reinforced column can be docked by U-type groove and plate, then pass through the threaded hole of setting and the
Two bolts are fixed, and two perpendicular row, the connection between prefabricated steel adjacent in this way can be arranged in threaded hole in U-type groove and plate
Rigidity and toughness bigger.The area of prefabricated steel cannot be too big, is not so easily deformed, therefore the bulkhead of below ground is arranged two layers
The supporting rod of X-type is arranged between two triatic stays on same reinforced column, can increase triatic stay for prefabricated steel
Supportive, avoid triatic stay from being bent when the pressure being subject to is larger or crooked, effect is more preferable.
Extension plate is arranged in the edge of bottom plate, and the bottom of lower layer's prefabricated steel is connect with extension plate, and extension plate is reinforced concrete
Native plate.Prefabricated steel with two layers, the extension plate at the edge of bottom plate connect with prefabricated steel after for bottom waterproof effect more
It is good.
Damping protection mechanism upper end corresponds to bubble concrete layer setting cover board, and the inward flange and bulkhead of cover board are close by pitch
Envelope connection, the down-set rain cover eave of outer edge of cover board, entire damping protection mechanism are all provided in underground, upper end and soil
Earth contacts, and can be protected to foam concrete by the way that cover board is arranged, and prevent rainwater from penetrating into, and the inward flange and bulkhead of cover board are logical
Bituminous seal connection is crossed, sealing performance is increased, the leakage rainwater in damping protection mechanism is directed at not by the rain cover eave of setting
Place, effect are more preferable.
Embodiment three, with embodiment two difference lies in：
The bubble concrete layer 23 is cast using lightweight foam soil, and the lightweight foam soil includes following parts by weight
Composition material：Cement：A parts, mixing material：B parts, water：C parts, conditioning agent：D parts, foaming agent：E parts, foaming agent：F parts, waterproof
Agent：G parts, reinforcing fiber：H parts.
The foaming agent carries out 1 by foaming agent and water:1800 dilutions are made, and the conditioning agent includes reinforcing agent and foam stabilizing
Agent, the reinforcing fiber include glass fibre and ceramic fibre, and the addition weight rate of the glass fibre and ceramic fibre is
1:1.5, mixing material uses blast-furnace cinder, foaming agent that hydrogen peroxide, waterproofing agent is used to use calcium stearate.
| Parameter | a | b | c | d | e | f | g | h |
| Embodiment one | 220 | 58 | 140 | 17.5 | 12.5 | 8.8 | 8.8 | 90 |
| Embodiment two | 250 | 53 | 130 | 17.3 | 12 | 8.6 | 8.3 | 85 |
| Embodiment three | 280 | 50 | 125 | 17 | 11.5 | 8.5 | 8 | 75 |
| Example IV | 310 | 45 | 120 | 16.8 | 11 | 8.4 | 7.6 | 70 |
| Embodiment five | 340 | 41 | 110 | 16.3 | 10.5 | 8.2 | 7.2 | 60 |
The foam concrete be apply in semi-underground horizontal warehouse, and with played in damping protection mechanism energy-absorbing protection
Effect, and play the role of anti-corrosion and waterproof to bulkhead, therefore emphasis is to impact resistance and waterproof ability in each embodiment
It is tested.
Waterproof ability is tested, using the prefabricated baltimore groove of the foam concrete, internal water storage, observation see within one hour whether
It is all anhydrous leakage of five embodiments to have water leakage, final result.Because what is be arranged on the outside of prefabricated steel has protective coating, therefore
Bubble concrete layer water resistance does not need to be especially good, only the simple waterproof when hole occurs in protective coating.
Shock resistance is tested, concrete stone block is prefabricated by the foam concrete in five embodiments, is placed on hammer
The case where on the workbench of forging machine, setting identical shock dynamics, finally observing five embodiment concrete stone blocks, final result
Effect for embodiment three, example IV and embodiment five is best, and shrinkage is all smaller, it is observed that example IV and embodiment
The reason of five concrete stone block air entrapment is less, shrinkage effect is that the accounting of cement is larger, and embodiment three exists
In reinforcing fiber and cement combine closely and air entrapment is close, uniformly related, be especially by multi-party synergistic effect
The effect of reinforcing fiber blocks the shock of swager, therefore embodiment three-dimensional most preferably scheme.
Example IV, with embodiment two difference lies in：
Protective coating is arranged in the outer layer of the prefabricated steel 19, and the protective coating includes the material system of following parts by weight
At：130~140 parts of asphalt, 16~20 parts of ceramic fibre, 5~6 parts of calcium-base bentonite, 6~8 parts of emulsifier, dispersant 1
~3 parts, 1~3 part of stabilizer, 30~45 parts of Organic fluoride modifying cinepazid emulsion, 2~4 parts of antifreeze.
Protective coating is arranged in the outer layer of the prefabricated steel 19, and the protective coating includes the material system of following parts by weight
At：J parts of asphalt, k parts of ceramic fibre, m parts of calcium-base bentonite, n parts of emulsifier, o parts of dispersant, p parts of stabilizer, Organic fluoride
Q parts of modifying cinepazid emulsion, r parts of antifreeze.
Steel plate is embedded in underground for a long time, and the protective coating of surface setting can protect it from suffering erosion, the protection
The antifreeze that coating is added increases its stability used in ice-cold area, and emulsifier, stabilizer and dispersant make coating more
Add uniformly, creative addition ceramic fibre, has for a long time with friction caused by the contact of coating for soil and resist well
Effect considerably increases the wearability of protective coating.
| Parameter | j | k | m | n | o | p | q | r |
| Embodiment one | 132 | 19 | 5.8 | 7.6 | 2.6 | 2.6 | 43 | 3.6 |
| Embodiment two | 134 | 18 | 5.6 | 7.2 | 2.2 | 2.2 | 40 | 3.2 |
| Embodiment three | 136 | 17 | 5.4 | 6.8 | 1.8 | 1.8 | 37 | 2.8 |
| Example IV | 138 | 16.5 | 5.2 | 6.4 | 1.4 | 1.4 | 33 | 2.4 |
Test emphasis for protective coating is to test its abrasionproof performance, thick by coating on the steel plate protective coating
It is 3mm that degree chooses thickness in 3mm or more, each embodiment, after waiting for that coating air-dries, is measured and is applied with rotation friction rubber wheel method
The wearability of layer, the effect of final test result embodiment two are best.Ceramic fibre addition score in embodiment two is suitable, both
The performance of coating itself is not interfered with, and is sufficiently mixed with coating, spreads uniformly, painting is greatly strengthened when by foreign impacts
The physical characteristic of material.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (10)
1. a kind of band divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：It is described including orlop, bulkhead, pull rod and Hold Ceiling
Reinforced column is set in bulkhead, the connection beam for contacting the reinforced column, the Hold Ceiling are set in the bulkhead
Waterproof layer is arranged in upper surface, and the lower part of the bulkhead is located underground, and the pull rod is located in the opposite bulkhead of connection inside horizontal warehouse
Symmetrically arranged reinforced column, passes through the upper grain storage area of horizontally disposed dividing plate setting and lower storage in the horizontal warehouse
Grain area, the upper grain storage area are partitioned by the way that siding is arranged between several storehouse for grain, etc.s.
2. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The bulkhead located underground
Using steel fiber reinforced concrete structure, the bulkhead for being located at ground uses close rib wall, one layer of XPS plate is arranged on the outside of the bulkhead
Or EPS sheet.
3. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The Hold Ceiling includes described
The crossbeam of reinforced column upper end setting, is arranged reinforcement concrete double T plate on the crossbeam, the waterproof layer includes the steel
One layer of extrusion molding polystyrol plastic foam plate of setting or EPS sheet above reinforced concrete T plate.
4. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The orlop includes using anti-
Bottom plate made of concrete, the double-deck waterproof of lower section setting of the bottom plate are oozed, the area of the bottom plate is more than the horizontal warehouse
The area of horizontal cross-section.
5. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The dividing plate uses
EPS type block filling plates, the siding use prefabricated concrete hollow slab, the upper grain storage area that mobile operation equipment is arranged,
The mobile operation equipment includes mobile grain scraper and mobile belt conveyor.
6. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：If the bulkhead top setting
Dry air vent, the air vent is interior to be arranged axial flow blower.
7. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The bottom of the horizontal warehouse is set
Ventilation cage is set, grain feelings detection device and recirculation fumigation equipment are set in the horizontal warehouse.
8. band as described in claim 1 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：On the outside of bulkhead located underground
Damping protection mechanism is set, and the damping protection mechanism includes the triatic stay being arranged on the outside of the reinforced column, described
Triatic stay end set protective plate, is arranged bubble concrete layer between the bulkhead and the protective plate.
9. band as claimed in claim 8 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The protective plate is using prefabricated
Steel plate, the end set connecting plate of the triatic stay, the connecting plate are bolted with the prefabricated steel by first, institute
State the side setting U-type groove of prefabricated steel, the plate of the other side setting and U-type groove cooperation of the prefabricated steel, the U
Matched threaded hole is set in type groove and plate, and the prefabricated steel of the adjacent same layer two-by-two is by being inserted into the screw thread
The second of hole is bolted.
10. band as claimed in claim 9 divides the semi-underground grain horizontal warehouse in storehouse, it is characterised in that：The triatic stay and company
Fishplate bar uses steel piece, and the width of the prefabricated steel matches at a distance from adjacent reinforced column two-by-two, described
The height of prefabricated steel is that bulkhead locates below ground level the half of height, and the prefabricated steel is two layers, every corresponding
Two triatic stays are set on the reinforced column, the supporting rack of X-type, the branch are set between two triatic stays
Support is steel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104736.9U CN207620473U (en) | 2017-08-31 | 2017-08-31 | A kind of band divides the semi-underground grain horizontal warehouse in storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104736.9U CN207620473U (en) | 2017-08-31 | 2017-08-31 | A kind of band divides the semi-underground grain horizontal warehouse in storehouse |
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| Publication Number | Publication Date |
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| CN207620473U true CN207620473U (en) | 2018-07-17 |
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| CN201721104736.9U Expired - Fee Related CN207620473U (en) | 2017-08-31 | 2017-08-31 | A kind of band divides the semi-underground grain horizontal warehouse in storehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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2017
- 2017-08-31 CN CN201721104736.9U patent/CN207620473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107503552B (en) * | 2017-08-31 | 2023-04-14 | 河南工业大学 | Semi-underground grain horizontal warehouse with quality and warehouse separation |
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Granted publication date: 20180717 Termination date: 20190831 |