CN206189964U - Circular underground granary of prefabricated assembled of steel plated in slot -in type - Google Patents
Circular underground granary of prefabricated assembled of steel plated in slot -in type Download PDFInfo
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- CN206189964U CN206189964U CN201620675244.4U CN201620675244U CN206189964U CN 206189964 U CN206189964 U CN 206189964U CN 201620675244 U CN201620675244 U CN 201620675244U CN 206189964 U CN206189964 U CN 206189964U
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- bulkhead plate
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- prefabricated bulkhead
- bulkhead
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Classifications
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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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a circular underground granary of prefabricated assembled of steel plated in slot -in type, at the bottom of includes the storehouse, prefabricated bulkhead board, cang ding, multifunctional columnar, the bulkhead board have connecting device for the prefabricated plate of arc, periphery, can be connected with adjacent bulkhead board, multifunctional columnar through connecting device bulkhead board, multifunctional columnar advances line location to the bulkhead, and the degree of depth during its anchor buries is greater than the degree of depth at the bottom of the storehouse, is the main atress component that bears soil pressure, grain lateral pressure and resist buoyancy, its characterized in that: prefabricated bulkhead inboard side and left and right tip have all wrapped the steel sheet, and the left end is equipped with the trapezoidal or semiellipse plug of protruding formula, and the right -hand member is equipped with the trapezoidal or semiellipse slot of concave formula, to lower minute round number section on the multifunctional columnar follow, the first section inboard of the superiors is equipped with first layer bulkhead board, and second section inboard is equipped with second floor bulkhead board, with the above -mentioned similar mode that sets up, up to bottom one deck bulkhead board, forms circular assembled underground granary structure.
Description
Technical field
The utility model is related to underground granary technical field, and in particular to the prefabricated assembled circle of steel plated in a kind of insertion slot type
Shape underground granary.
Background technology
Underground granary is built under shallow layer surface, long-term low-temperature grain-storage, is kept grain quality, is suppressed insect pest generation, it is to avoid
It is stifling using toxic agents, resist corollary failure and many merits such as dual-purpose of drawing, many experts are consistent with scholar to think reasonable
Popularization and application underground grain storehouse new system and new technology, can realize low-temperature environment-friendly, energy-conservation save land, detraction of guaranteeing the quality, ecological grain storage.
The existing underground granary of China typically in the relatively low general loess of level of ground water and is adapted to being stained with property area, such as cave dwelling
Storehouse, loudspeaker storehouse, double curvature arch storehouse, semi-underground bin, hole shape loudspeaker storehouse；Simultaneously built underground bin is generally brickwork construction, and capacity is small, accounts for
Ground area is big, mechanization degree is low.
In order to build be useful in that level of ground water is higher, complex geological condition region can popularization and application Novel underground silo,
Some national patents and document it is also proposed circular grain bin, and combined type is enclosed in the large space Underground Rectangular that cylinder, semicircular cylinder are surrounded, stake
The storehouse such as underground bin type, but the popularization and application of above-mentioned new storehouse type, also in the presence of some problem demanding prompt solutions, such as：(1) underground grain storage
Storehouse has high standard waterproof, moistureproof requirement.Ensure that warehouse is water-tight within service life, it is impermeable；The web material of use is easy
Aging, working procedure is complicated, and difficulty is big, construction quality problem easily occurs.(2) the wet trade environment construction period of deep basal pit
It is long.After excavation of foundation pit, precipitation, orlop plate is cast-in-place, bulkhead slding form operation needs to be carried out in wet trade environmental condition for a long time, and work is strong
Degree is big, long construction period, and construction cost is high.(3) pattern foundation pit supporting structure is costly.For such deep basal pit, " piling bar+waist rail+water shutoff steel
Plate " pattern foundation pit supporting structure is relatively inexpensive mode, but expense accounts for the 25-30% of civil engineering construction cost, and construction cost is higher.
A kind of underground granary of the disclosure of the invention of Application No. CN200910207155.1, including silo roof, bulkhead and orlop,
The bulkhead Covered with Angles, steel plate can separately as the waterproof of bulkhead, damp-proof layer, also can bulkhead be connected to be formed with steel plate steel member
The bulkhead of combining structure comes waterproof, protection against the tide.Underground granary bulkhead is shaped as linear or shaped form, such as cylindrical shape, square tube shape,
Semicircle bulkhead etc..The invention solves the waterproof and dampproof problem of orlop plate by encased steel plate.Constructed in orlop simultaneously
When, steel plate accelerates speed of application as template, reduces construction cost, but its construction is constructed for cast in situs, and the construction
Method needs to carry out excavation of foundation pit, so there is the deficiencies such as integral constructing high cost, long construction period.
A kind of underground granary of the disclosure of the invention of Application No. CN200910207154.7, including silo roof, bulkhead and orlop,
The bulkhead is divided into inner and outer wall, and entirety is linked to be using connector between inwall and outer wall, and cavity is formed between inwall and outer wall,
The cavity is used for the detection and reparation of underground granary leak, and for underground granary ventilation and the detection of grain feelings.The invention silo
Excavation of foundation pit is also required to, there is the deficiencies such as construction trouble, the high, long construction period of construction cost.
Prefabricated construction is one of the effective way for realizing building structure industrialization and building energy conservation section row, for a long time with
Come, concrete construction is mainly using the traditional work mode of site operation, and industrialization degree is low, water consume, energy consumption, artificial rubbish,
Quantity of wastewater effluent is big, does not meet the Sustainable development policies of national energy-saving and environmental protection.Using fabricated construction, can be pre- with factory
System, assembled in situ, realize building structure industrialization, while material can be effectively improved in building energy conservation and the effect of structural behaviour
Rate, energy saving and resource, reduce harmful effect, the limitation of reduction construction site of building waste and environment etc..Therefore, in order to carry
For it is a kind of " it is fast, good, save " the new storehouse type of underground grain storage, researching and developing prefabricated assembled Novel underground storehouse has turned into required.
Utility model content
The purpose of this utility model is to provide the prefabricated assembled shape underground granary of steel plated in a kind of insertion slot type, and this is prefabricated
The interior steel plated of assembled underground granary can replace waterproof roll, with preferable waterproof, anti-seepage effect and comprehensive benefit；It is prefabricated
Bulkhead plate can be produced in prefabricated components factory normalization, and processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective, Prefabricated
Assembling, mechanization installation can crossed construction, shortening construction period.In addition, prefabricated warehouse structure can be used as foundation ditch branch
Watch box system, saves pattern foundation pit supporting structure cost, reduces construction investment.
Solution of the present utility model is：A kind of prefabricated assembled underground granary, including orlop, prefabricated bulkhead plate, storehouse
Top, multiple function, described bulkhead plate are arc prefabricated chunk, and there are attachment means on periphery, can be with by attachment means bulkhead plate
Adjacent bulkhead plate, multiple function are attached；The multiple function is positioned to bulkhead, and its depth anchored into soil is more than storehouse
Bottom depth, is subject to the main bearing member of soil pressure, grain lateral pressure and resistance buoyancy；It is characterized in that：The prefabricated storehouse
Wallboard inner side and left and right end are surrounded by steel plate, and left end is provided with that male is trapezoidal or semiellipse type plug, and right-hand member is provided with female ladder
Shape or semiellipse type slot；Multiple function is divided into several sections from top to bottom, and the first paragraph inner side of the superiors is provided with ground floor bulkhead plate,
Second segment inner side is provided with second layer bulkhead plate, with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate, forms circular
Assembled underground granary structure.
It is of the present utility model to be further characterized in that described prefabricated bulkhead plate multiple function using steel column or be provided with steel embedded part
Concrete, multiple function is provided with positioning steel member.Multiple function using steel column or be provided with steel embedded part can cause adjacent bulkhead plate with
Multiple function is easily welded；The positioning steel member of multiple function can carry out accurately fixed when prefabricated bulkhead plate is installed
Position, while providing fixation before prefabricated bulkhead plate and multiple function welding.
It is of the present utility model to be further characterized in that the prefabricated bulkhead plate ring level is concordant, every piece of male of prefabricated bulkhead plate
Trapezoidal or semiellipse type plug insert that contiguous prefabricated bulkhead plate female is trapezoidal or semiellipse type slot in；Every block of prefabricated bulkhead plate with
Multiple function is welded to connect, and the perps on the inside of contiguous prefabricated bulkhead plate is directly connected using butt welding and/or welded with junction steel plate
Connect in succession.First, first piece of left and right end outside of prefabricated bulkhead plate is welded with multiple function or reinforcing prop, it is then, it is right
The left end male of the contiguous prefabricated bulkhead plate in side is trapezoidal or semiellipse type plug insert adjacent bulkhead plate female is trapezoidal or semiellipse
Type slot is interior and is welded to connect, and right-hand member female is trapezoidal or semiellipse type slot is welded with multiple function or reinforcing prop, according to above-mentioned
Welding method is installed successively, until completing this layer of installation of prefabricated bulkhead plate.So can not only make prefabricated bulkhead with it is many
Functional column or reinforcing prop form the common stress of overall structure, and prefabricated bulkhead can be made to form an envelope by being welded on ring
Close entirety and be effectively carried out waterproof, protection against the tide, antiseepage；In addition, the connected mode of contiguous prefabricated bulkhead plate insertion slot type makes node
Form and construction are simpler, so as to accelerate speed of application, greatly shorten construction period.
It is of the present utility model to be further characterized in that the prefabricated bulkhead plate is that inner side steel plate and the concrete slab in outside are combined into
Overall structure, inner side steel plate is connected with outside concrete using holdfast, and L-shaped cornerite is provided with the upper and lower side of bulkhead plate.So,
The encased steel plate of prefabricated bulkhead plate can replace waterproof roll and bulkhead outer reinforcement, with preferable waterproof, anti-seepage effect and comprehensive
Close benefit；Steel plate is connected to form the prefabricated bulkhead plate of steel plate concrete combining structure with concrete using holdfast, and it is not only reduced
The hard work of bulkhead reinforcing bar colligation, saves bulkhead Production Time, reduces labor cost, and reduce for pouring
Ordinary reinforced concrete structure template used quantity and expense；In addition, prefabricated bulkhead plate can be in prefabricated components factory normalization
Production, processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective, and Prefabricated Assembling, mechanization installation can be handed over
Fork construction, shortens the construction period；Finally, the prefabricated bulkhead plate of combining structure has that high capacity, cracking resistance be good, energy dissipation capacity
By force, the advantages of ductility is good.Be provided with L-shaped cornerite in the upper and lower side of bulkhead plate, facilitate bulkhead plate and the contiguous prefabricated bulkhead plate of surrounding and
Multiple function or reinforcing prop are welded to connect.
It is of the present utility model to be further characterized in that the vertical outside of the prefabricated bulkhead plate is concordant, neighbouring prefabricated bulkhead plate end
The inside and outside both sides in portion are welded to connect with junction steel plate；Poured in the cavity that contiguous prefabricated bulkhead plate and junction steel plate are surrounded with
Prefabricated bulkhead plate is identical or water-proof concrete of strongest grade high.The big grain pair in the inner of soil pressure on the outside of underground bin
The lateral pressure of bulkhead, so in bulkhead structure design, underground bin is only least favorable by the force status of soil pressure during hole capital after selling all securities
, and the soil body gradually increases the pressure of bulkhead from top to bottom actually along bulkhead, therefore, every layer of thickness of prefabricated bulkhead plate should
This carries out variable cross-section design according to bulkhead loading characteristic could more rationally, and bulkhead expenditure of construction could be more economical.Prefabricated bulkhead
The vertical outside of plate is concordant, can both make every layer of prefabricated bulkhead plate be easier to be welded with multiple function and positioned, and inner side can also root
Factually border stressing conditions could be adjusted to meet rational variable cross-section design requirement.Neighbouring prefabricated storehouse wall panels end is inside and outside
Both sides are welded to connect with junction steel plate, and water-proof concrete is poured between them, so on the one hand can meet neighbouring pre-
The Structural Design Requirement of making sheet connecting node, while inside and outside steel plate is arranged for the waterproof of bulkhead lap-joint provides the reliable waterproof in two roads
Apply.
It is of the present utility model to be further characterized in that the vertical outside of the prefabricated bulkhead plate is concordant, in neighbouring prefabricated bulkhead plate
The horizontal joint of side is directly connected using butt welding and/or is welded to connect with junction steel plate.So, neighbouring prefabricated bulkhead plate end
Butt welding and/or junction steel plate on the inside of portion make the prefabricated bulkhead plate shape of levels an into overall structure, while the steel on bulkhead
Plate forms a waterproof measure for closing vertical.
It is of the present utility model to be further characterized in that the prefabricated bulkhead plate is that inner side steel plate and the concrete slab in outside are combined into
Overall structure, inner side steel plate is connected with outside concrete using holdfast, and upper end is provided with that male is trapezoidal or semiellipse type plug, under
End is provided with that female is trapezoidal or semiellipse type slot.So, the interior steel plated of prefabricated bulkhead plate can replace in waterproof roll and bulkhead
Layer reinforcing bar, with preferable waterproof, anti-seepage effect and comprehensive benefit；Steel plate is connected to form steel plate coagulation with concrete using holdfast
The native prefabricated bulkhead plate of combining structure, it not only avoids the hard work of bulkhead reinforcing bar colligation, saves bulkhead Production Time, drop
Low labor cost, and reduce the quantity and expense template used for pouring ordinary reinforced concrete structure；In addition,
Prefabricated bulkhead plate can be produced in prefabricated components factory normalization, and processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective, prefabricated
Finished product Assembling, mechanization installation can crossed construction, shortening construction period；Finally, the prefabricated bulkhead plate tool of combining structure
Have the advantages that high capacity, cracking resistance are good, energy dissipation capacity is strong, ductility good,.It is trapezoidal or half ellipse male to be provided with bulkhead plate upper end
Round plug, lower end is provided with that female is trapezoidal or semiellipse type slot, facilitates the positioning of bulkhead plate and the contiguous prefabricated bulkhead plate of surrounding
And connection.
It is of the present utility model to be further characterized in that the vertical outside of the prefabricated bulkhead plate is concordant, every piece of prefabricated bulkhead plate lower end
Male is trapezoidal or semiellipse type plug insert contiguous prefabricated bulkhead plate upper end female is trapezoidal or semiellipse type slot in；Phase up and down
Horizontal joint on the inside of adjacent prefabricated bulkhead plate is directly connected using butt welding and/or is welded to connect with junction steel plate.Every layer of prefabricated storehouse
The male of wallboard lower end is trapezoidal or semiellipse type plug can be positioned and connection function to be provided when adjacent lower bulkhead plate is installed,
The female of lower floor's bulkhead plate upper end is trapezoidal or semiellipse type slot can play the relative displacement for constraining radial direction, and resistance node connects
Connect the shearing at place.
It is of the present utility model to be further characterized in that orlop using two-sided steel plate concrete combining structure, on base plate lower steel plate and its
Between concrete using holdfast connect.This two-sided combining structure bulkhead light plate as orlop plate template and replace steel
Muscle, saves the operating expenses of bulkhead, reduces the difficulty of construction of bulkhead, accelerates integral construction speed；Double-layer plate Combined concrete
Structure improves the rigidity and intensity of bulkhead, is effective against soil pressure and pressure, is conducive to underground bin to deeper bigger
Direction hair, increases the scope of application of the storehouse type, and be more beneficial for the waterproof and dampproof problem of silo.
It is of the present utility model to be further characterized in that silo roof uses concrete-armor Plate.So, said structure is fully sent out
The resistance to compression of concrete and the tensile capacity of steel plate are waved, has made large span Hold Ceiling structure stress more reasonable, and can during construction
With steel plate as template, to significantly reduce difficulty of construction, while can also accelerate speed of application.
It is of the present utility model that to be further characterized in that multiple function and reinforcing prop use section form for straight line or curve hollow
Post or solid post.
Brief description of the drawings
First, second and third kind of underground bin floor plan of Fig. 1
First, second and third kind of underground bin section layout drawing of Fig. 2
The prefabricated bulkhead plate schematic cross-section of the first monolithic of Fig. 3
The prefabricated bulkhead plate schematic cross-section of second monolithic of Fig. 4
The prefabricated bulkhead plate schematic cross-section of the third monolithic of Fig. 5
First, second and third kind of precast slab horizontal layout schematic diagram of Fig. 6
Fig. 7 the first bulkhead node schematic diagram
Second bulkhead node schematic diagram of Fig. 8
Fig. 9 the third bulkhead node schematic diagram
In accompanying drawing：1 is multiple function；2 is prefabricated bulkhead；3 is silo roof；4 is orlop；6 is grain port；7 is earthing；8
It is inner side steel plate；9 is water-proof concrete.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, Fig. 7：Present embodiments provide steel plated in a kind of insertion slot type prefabricated assembled
Circular underground granary.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is that arc is pre-
There are attachment means on making sheet block, periphery, can be connected with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2
Connect；The multiple function 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel
Plate, and left end is provided with that male is trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；It is described multi-functional
Post 1 is divided into several sections from top to bottom, and the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with the second layer
Bulkhead plate 2, with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate 2, forms circular assembled underground granary knot
Structure.
The described multiple function 1 of prefabricated bulkhead plate 2 is using steel column or is provided with the concrete of steel embedded part.
The ring level of prefabricated bulkhead plate 2 is concordant, and the male of every block of prefabricated bulkhead plate 2 is trapezoidal or semiellipse type plug is inserted
Enter that the contiguous prefabricated female of bulkhead plate 2 is trapezoidal or semiellipse type slot in；Every block of prefabricated bulkhead plate 2 is welded to connect with multiple function 1,
The perps of the inner side of contiguous prefabricated bulkhead plate 2 is directly connected using butt welding and/or is welded to connect with junction steel plate.
The prefabricated bulkhead plate 2 combines integral structure, inner side steel plate 8 for the concrete slab in inner side steel plate 8 and outside
It is connected using holdfast with outside concrete, the outside in the concrete of outside is provided with bar-mat reinforcement, nothing is provided with the upper and lower side of bulkhead plate
Cornerite sets L-shaped cornerite.The vertical outside of the prefabricated bulkhead plate 2 is concordant, the inside and outside both sides in the neighbouring prefabricated end of bulkhead plate 2
It is welded to connect with junction steel plate；Poured in the cavity that contiguous prefabricated bulkhead plate 2 and junction steel plate are surrounded and prefabricated bulkhead plate 2
The water-proof concrete of identical or strongest grade high.
Embodiment two
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 6, Fig. 8：Present embodiments provide steel plated in a kind of insertion slot type prefabricated assembled
Circular underground granary.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is that arc is pre-
There are attachment means on making sheet block, periphery, can be connected with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2
Connect；The multiple function 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel
Plate, and left end is provided with that male is trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；It is described multi-functional
Post 1 is divided into several sections from top to bottom, and the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with the second layer
Bulkhead plate 2, with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate 2, forms circular assembled underground granary knot
Structure.
The described multiple function 1 of prefabricated bulkhead plate 2 is using steel column or is provided with the concrete of steel embedded part.
The ring level of prefabricated bulkhead plate 2 is concordant, and the male of every block of prefabricated bulkhead plate 2 is trapezoidal or semiellipse type plug is inserted
Enter that the contiguous prefabricated female of bulkhead plate 2 is trapezoidal or semiellipse type slot in；Every block of prefabricated bulkhead plate 2 is welded to connect with multiple function 1,
The perps of the inner side of contiguous prefabricated bulkhead plate 2 is directly connected using butt welding and/or is welded to connect with junction steel plate.
The prefabricated bulkhead plate 2 combines integral structure, inner side steel plate 8 for the concrete slab in inner side steel plate 8 and outside
It is connected using holdfast with outside concrete, the outside in the concrete of outside is provided with bar-mat reinforcement, nothing is provided with the upper and lower side of bulkhead plate
Cornerite sets L-shaped cornerite.The vertical outside of the prefabricated bulkhead plate 2 is concordant, and the horizontal joint of the inner side of neighbouring prefabricated bulkhead plate 2 is straight
Connect and connected using butt welding and/or be welded to connect with junction steel plate.
Embodiment three
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, Fig. 9：Present embodiments provide steel plated in a kind of insertion slot type prefabricated assembled
Circular underground granary.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is that arc is pre-
There are attachment means on making sheet block, periphery, can be connected with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2
Connect；The multiple function 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel
Plate, and left end is provided with that male is trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；It is described multi-functional
Post 1 is divided into several sections from top to bottom, and the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with the second layer
Bulkhead plate 2, with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate 2, forms circular assembled underground granary knot
Structure.
The described multiple function 1 of prefabricated bulkhead plate 2 is using steel column or is provided with the concrete of steel embedded part.
The ring level of prefabricated bulkhead plate 2 is concordant, and the male of every block of prefabricated bulkhead plate 2 is trapezoidal or semiellipse type plug is inserted
Enter that the contiguous prefabricated female of bulkhead plate 2 is trapezoidal or semiellipse type slot in；Every block of prefabricated bulkhead plate 2 is welded to connect with multiple function 1,
The perps of the inner side of contiguous prefabricated bulkhead plate 2 is directly connected using butt welding and/or is welded to connect with junction steel plate.
The prefabricated bulkhead plate 2 combines integral structure, inner side steel plate 8 for the concrete slab in inner side steel plate 8 and outside
It is connected using holdfast with outside concrete, lower end is provided with that male is trapezoidal or semiellipse type plug, it is trapezoidal or half that upper end is provided with female
Ellipse slot.The vertical outside of the prefabricated bulkhead plate 2 is concordant, and the male of every piece of prefabricated lower end of bulkhead plate 2 is trapezoidal or semiellipse
Type plug insert the contiguous prefabricated upper end of bulkhead plate 2 female is trapezoidal or semiellipse type slot in；In neighbouring prefabricated bulkhead plate 2
The horizontal joint of side is directly connected using butt welding and/or is welded to connect with junction steel plate.
Example IV
As depicted in figs. 1 and 2：Present embodiments provide in a kind of insertion slot type that steel plated is prefabricated assembled circularly to descend grain
Storehouse.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is arc prefabricated chunk, periphery
There are attachment means, can be attached with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2；Many work(
Energy post 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel plate, and left end sets
There is male trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；The multiple function 1 is from top to bottom
It is divided into several sections, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with second layer bulkhead plate 2, uses
Similar set-up mode is stated, until bottom one layer of bulkhead plate 2, circular assembled underground granary structure is formed.
The orlop 4 is pyramidal structure, and the orlop 4 uses two-sided steel plate concrete combining structure.This steel plate coagulation
Native combining structure light plate as orlop plate template and replace reinforcing bar, it is not necessary to lay reinforcing bar in construction, save bulkhead
Operating expenses, reduces the difficulty of construction of orlop, accelerates integral construction speed；Double-layer plate concrete combined structure improves bulkhead
Rigidity and intensity, be effective against soil pressure and pressure, be conducive to underground granary to develop to deeper bigger direction, increase
The scope of application of the storehouse type, and it is more beneficial for the waterproof and dampproof problem of silo.
The silo roof 3 uses two-sided steel plate concrete combining structure, the silo roof 3 to set grain port 6, the silo roof 3
Top sets earthing 7.Two-sided steel plate concrete combining structure structure has given full play to the resistance to compression of concrete and the tension energy of steel plate
Power, makes large span Hold Ceiling structure stress more reasonable, and can be significantly reduced and apply with steel plate as template during construction
Work difficulty, while can also accelerate speed of application.Grain port sets and modernizes into the equipment of putting out cereal, and is easy to the storage of grain and carries
Take.
The underground granary can realize the storage of solid granulates, powder material or liquid material.The underground granary is sealed
Property and supportive it is fine, it is also possible to realize to powder, the storage of liquid material, coordinate different charging and discharging equipments, application
It is quite varied.
Embodiment five
As depicted in figs. 1 and 2：Present embodiments provide in a kind of insertion slot type that steel plated is prefabricated assembled circularly to descend grain
Storehouse.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is arc prefabricated chunk, periphery
There are attachment means, can be attached with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2；Many work(
Energy post 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel plate, and left end sets
There is male trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；The multiple function 1 is from top to bottom
It is divided into several sections, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with second layer bulkhead plate 2, uses
Similar set-up mode is stated, until bottom one layer of bulkhead plate 2, circular assembled underground granary structure is formed.
The outer surface of bulkhead plate 3 sprays mask coating, and the mask coating includes that the material of following weight portion is made：Stone
115 parts of oil asphalt, 7 parts of glass fibre, 8 parts of bentonite, 6 parts of emulsifying agent, 1.5 parts of dispersant, 1.5 parts of stabilizer, Organic fluoride changes
25 parts of styrene-acrylic emulsion of property, 2.5 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, the dispersant to use glyceryl monostearate, the stabilizer to use
Sulfate, the antifreeze uses ethylene glycol.
Embodiment six
As depicted in figs. 1 and 2：Present embodiments provide in a kind of insertion slot type that steel plated is prefabricated assembled circularly to descend grain
Storehouse.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is arc prefabricated chunk, periphery
There are attachment means, can be attached with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2；Many work(
Energy post 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel plate, and left end sets
There is male trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；The multiple function 1 is from top to bottom
It is divided into several sections, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with second layer bulkhead plate 2, uses
Similar set-up mode is stated, until bottom one layer of bulkhead plate 2, circular assembled underground granary structure is formed.
The outer surface of bulkhead plate 5 sprays mask coating, and the mask coating includes that the material of following weight portion is made：Stone
110 parts of oil asphalt, 10 parts of glass fibre, 9 parts of bentonite, 7.5 parts of emulsifying agent, 2 parts of dispersant, 2 parts of stabilizer, organic fluorine richness
30 parts of styrene-acrylic emulsion, 3 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, the dispersant to use glyceryl monostearate, the stabilizer to use
Sulfate, the antifreeze uses ethylene glycol.
Embodiment seven
As depicted in figs. 1 and 2：Present embodiments provide in a kind of insertion slot type that steel plated is prefabricated assembled circularly to descend grain
Storehouse.Including orlop 4, prefabricated bulkhead plate 2, silo roof 3, multiple function 1, described prefabricated bulkhead plate 2 is arc prefabricated chunk, periphery
There are attachment means, can be attached with contiguous prefabricated bulkhead plate 2, multiple function 1 by attachment means bulkhead plate 2；Many work(
Energy post 1 is positioned to prefabricated bulkhead plate 2.The inner side of the prefabricated bulkhead plate 2 and left and right end are surrounded by steel plate, and left end sets
There is male trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；The multiple function 1 is from top to bottom
It is divided into several sections, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate 2, and second segment inner side is provided with second layer bulkhead plate 2, uses
Similar set-up mode is stated, until bottom one layer of bulkhead plate 2, circular assembled underground granary structure is formed.
The outer surface of bulkhead plate 5 sprays mask coating, and the mask coating includes that the material of following weight portion is made：Stone
105 parts of oil asphalt, 13 parts of glass fibre, 10 parts of bentonite, 9 parts of emulsifying agent, 2.5 parts of dispersant, 2.5 parts of stabilizer, Organic fluoride
35 parts of modifying cinepazid emulsion, 3.5 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, the dispersant to use glyceryl monostearate, the stabilizer to use
Sulfate, the antifreeze uses ethylene glycol.
Embodiment five to seven provides the special mask coating in bulkhead plate outer surface, protection, corrosion-resistant is played to bulkhead plate and is made
With, antiseepage, sealing are played a part of to bulkhead, can be sprayed when bulkhead plate is prefabricated or be sprayed when assembling bulkhead at the scene, from
The technical barriers such as the junction seepage of corner, gap, irregular structure are fundamentally solved, the water proofing property of underground granary is enhanced
Energy.Glass fibre is added in mask coating, the toughness and tensile strength of coating is considerably increased, has delayed coating cracking
Time, increase its service life, and also there is certain supporting role for bulkhead.The antifreezing agent of addition can reduce low temperature pair
The damage of mask coating, it is ensured that the safe operation of cold district winter underground granary.
Finally illustrate, above example is only used to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.
Claims (9)
1. a kind of prefabricated assembled circular underground granary of steel plated in insertion slot type, including orlop (4), prefabricated bulkhead plate (2), silo roof
(3), multiple function (1), described prefabricated bulkhead plate (2) is arc prefabricated chunk, and there are attachment means on periphery, by attachment means
Bulkhead plate (2) can be attached with contiguous prefabricated bulkhead plate (2), multiple function (1)；The multiple function (1) is to prefabricated bulkhead
Plate (2) is positioned, and its depth anchored into soil is more than orlop (4) depth, is subject to soil pressure, grain lateral pressure and resistance floating
The main bearing member of power；It is characterized in that：Prefabricated bulkhead plate (2) inner side and left and right end are surrounded by steel plate, and left end
It is provided with that male is trapezoidal or semiellipse type plug, right-hand member is provided with that female is trapezoidal or semiellipse type slot；The multiple function (1) is from upper
It is divided into several sections under, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate (2), and second segment inner side is provided with second layer bulkhead plate
(2), with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate (2), circular assembled underground granary structure is formed.
2. underground granary as claimed in claim 1, it is characterised in that：Described prefabricated bulkhead plate (2) multiple function (1) uses
Steel column is provided with the concrete of steel embedded part.
3. underground granary as claimed in claim 1, it is characterised in that：Prefabricated bulkhead plate (2) the ring level is concordant, every piece
The male of prefabricated bulkhead plate (2) is trapezoidal or semiellipse type plug inserts that contiguous prefabricated bulkhead plate (2) female is trapezoidal or semiellipse type
In slot；Every piece of prefabricated bulkhead plate (2) is welded to connect with multiple function (1), and the perps on the inside of contiguous prefabricated bulkhead plate (2) is direct
Connected using butt welding and/or be welded to connect with junction steel plate.
4. underground granary as claimed in claim 1, it is characterised in that：The prefabricated bulkhead plate (2) is for inner side steel plate (8) and outward
The concrete slab of side combines integral structure, and inner side steel plate (8) is connected with outside concrete using holdfast, in the concrete of outside
Outside be provided with bar-mat reinforcement, be provided with L-shaped cornerite in the upper and lower side of bulkhead plate.
5. underground granary as claimed in claim 4, it is characterised in that：The vertical outside of the prefabricated bulkhead plate (2) is concordant, up and down
The inside and outside both sides in contiguous prefabricated bulkhead plate (2) end are welded to connect with junction steel plate；In contiguous prefabricated bulkhead plate (2) and connection
The water-proof concrete of strongest grade identical with prefabricated bulkhead plate (2) or high is poured in the cavity that steel plate is surrounded.
6. underground granary as claimed in claim 4, it is characterised in that：The vertical outside of the prefabricated bulkhead plate (2) is concordant, up and down
Horizontal joint on the inside of contiguous prefabricated bulkhead plate (2) is directly connected using butt welding and/or is welded to connect with junction steel plate.
7. underground granary as claimed in claim 1, it is characterised in that：The prefabricated bulkhead plate (2) is for inner side steel plate (8) and outward
The concrete slab of side combines integral structure, and inner side steel plate (8) is connected with outside concrete using holdfast, and lower end is provided with male
Trapezoidal or semiellipse type plug, upper end is provided with that female is trapezoidal or semiellipse type slot.
8. underground granary as claimed in claim 7, it is characterised in that：The vertical outside of the prefabricated bulkhead plate (2) is concordant, every piece
The male of prefabricated bulkhead plate (2) lower end is trapezoidal or semiellipse type plug insert contiguous prefabricated bulkhead plate (2) upper end female it is trapezoidal
Or in semiellipse type slot；Horizontal joint on the inside of neighbouring prefabricated bulkhead plate (2) is directly connected and/or with company using butt welding
Steel plate is connect to be welded to connect.
9. underground granary as claimed in claim 1, it is characterised in that：Orlop (4) uses two-sided steel plate concrete combining structure,
Lower steel plate and the concrete between it are connected using holdfast on base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675244.4U CN206189964U (en) | 2016-06-29 | 2016-06-29 | Circular underground granary of prefabricated assembled of steel plated in slot -in type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675244.4U CN206189964U (en) | 2016-06-29 | 2016-06-29 | Circular underground granary of prefabricated assembled of steel plated in slot -in type |
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| Publication Number | Publication Date |
|---|---|
| CN206189964U true CN206189964U (en) | 2017-05-24 |
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ID=58736169
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675244.4U Withdrawn - After Issue CN206189964U (en) | 2016-06-29 | 2016-06-29 | Circular underground granary of prefabricated assembled of steel plated in slot -in type |
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| CN (1) | CN206189964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013913A (en) * | 2016-06-29 | 2016-10-12 | 刘丽华 | Slot type inward-coated steel plate prefabricated circular underground granary |
-
2016
- 2016-06-29 CN CN201620675244.4U patent/CN206189964U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013913A (en) * | 2016-06-29 | 2016-10-12 | 刘丽华 | Slot type inward-coated steel plate prefabricated circular underground granary |
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