CN206189968U - Prefabricated assembled underground granary of inside lining plastics echelonment - Google Patents

Prefabricated assembled underground granary of inside lining plastics echelonment Download PDF

Info

Publication number
CN206189968U
CN206189968U CN201620676652.1U CN201620676652U CN206189968U CN 206189968 U CN206189968 U CN 206189968U CN 201620676652 U CN201620676652 U CN 201620676652U CN 206189968 U CN206189968 U CN 206189968U
Authority
CN
China
Prior art keywords
plate
bulkhead
bulkhead plate
prefabricated
slab
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201620676652.1U
Other languages
Chinese (zh)
Inventor
张昊
张淑媛
王振清
常晨辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan University of Technology
Original Assignee
Henan University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan University of Technology filed Critical Henan University of Technology
Priority to CN201620676652.1U priority Critical patent/CN206189968U/en
Application granted granted Critical
Publication of CN206189968U publication Critical patent/CN206189968U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/51Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products

Abstract

The utility model provides a prefabricated assembled underground granary of inside lining plastics echelonment, at the bottom of includes the storehouse, the prefabricated bulkhead board of polylith, cang ding, multifunctional columnar, multilayer enhancement post, the bulkhead board combines into holistic structure for the concrete slab in the inboard plastic slab and the outside, and the periphery has connecting device, can be connected with adjacent bulkhead board, multifunctional columnar and multilayer enhancement post through connecting device bulkhead board, multifunctional columnar can advance line location to the bulkhead board, 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: 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, the inboard enhancement post that is equipped with earlier of second section for strengthening post medial surface and first layer bulkhead inboard side parallel and level, strengthening the post medial surface again and be equipped with second floor bulkhead board, the messenger wins, two layers of bulkhead board divide the overlap joint, with the above -mentioned similar mode that sets up for second, three -layer bulkhead board divide the overlap joint, and overlap joint to bottom one deck bulkhead board forms echelonment assembled underground granary always.

Description

A kind of stepped prefabricated assembled underground granary of plastic lining
Technical field
The utility model is related to underground granary technical field, and in particular to a kind of plastic lining is stepped prefabricated assembledly Lower silo.
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 a kind of stepped prefabricated assembled underground granary of plastic lining, the prefabricated dress Lining plastic flitch with formula 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 the prefabricated bulkhead of orlop, polylith Plate, silo roof, multiple function, multilayer reinforcing prop, the bulkhead plate be inner side plastic plate and outside concrete slab combine it is integral Structure, there are attachment means on periphery, can be entered with adjacent bulkhead plate, multiple function and multilayer reinforcing prop by attachment means bulkhead plate Row connection;The multiple function can be positioned to bulkhead plate, and its depth anchored into soil is more than orlop depth, is subject to soil pressure The main bearing member of power, grain lateral pressure and resistance buoyancy;It is characterized in that:Multiple function is divided into several sections from top to bottom, most The first paragraph inner side on upper strata is provided with ground floor bulkhead plate, and second segment inner side is first provided with reinforcing prop so that reinforcing prop medial surface and the One layer of bulkhead plate medial surface is concordant, then is provided with second layer bulkhead plate in reinforcing prop medial surface so that first and second layer of bulkhead plate part Overlap joint;With above-mentioned similar set-up mode so that second and third layer of bulkhead plate part overlap joint, overlap always to bottom one layer of storehouse Wallboard, forms stepped assembled underground granary.
It is of the present utility model to be characterised by prefabricated bulkhead plate multiple function and reinforcing prop using steel column or be provided with steel embedded part Concrete, multiple function is connected with reinforcing prop by bolt or soldered, and multiple function or reinforcing prop are provided with the firm component of positioning. Multiple function and reinforcing prop will ensure that its connecting elements with surrounding forms a common stress of entirety, so, with steel column or set The concrete column for having steel embedded part can simply and easily be connected thereto Member Welding;Multiple function passes through bolt or welding with reinforcing prop Seam connects into an entirety, and with the increase of depth, the global sections size that the two is formed is increasing, so, can be with It is reasonably resistant to from top to bottom with the increased soil pressure of depth, and structure design is more economically reasonable.The positioning of multiple function Steel member can accurately be positioned when prefabricated bulkhead plate is installed, while welding premise in prefabricated bulkhead plate and multiple function For fixation.
The inner side plastic plate for being further characterized in that prefabricated bulkhead plate of the present utility model is connected with its outside concrete using holdfast Connect, inner side plastic plate leaves concrete slab end certain distance in the following inner side of bulkhead plate, and it is pre- to be provided with second in the distance range Bury steel plate;The pre-embedded steel slab of L-shaped first is provided with bulkhead plate upper end, the first pre-embedded steel slab encases the outside corner of concrete slab, mixed The left end and right-hand member of concrete board are provided with U-shaped pre-embedded steel slab, encase the medial and lateral corner of concrete slab or so end face.So, it is prefabricated The interior plastic flitch of bulkhead plate can replace waterproof roll, with preferable waterproof, anti-seepage effect and comprehensive benefit;Plastic plate with it is mixed Coagulating the holdfast connection of soil makes the two form an entirety, and it is lower between plastics and concrete slab that holdfast can resist soil pressure effect Shear action, while cohesive force prevents plastic plate from departing from concrete well between holdfast and concrete.Interior bag Plastic preform Bulkhead plate not only avoids hard work during bulkhead waterproof coiled material construction, saves the engineering time of bulkhead waterproof, reduces Labor cost;In addition, prefabricated bulkhead plate can be produced in prefabricated components factory normalization, processing and manufacturing quality can be controlled effectively Energy-conserving and environment-protective again, Prefabricated Assembling, mechanization installation can crossed construction, shortening construction period.Under bulkhead plate Side inner side is left in the certain distance of concrete slab end and is provided with the second pre-embedded steel slab, and it is pre-buried to be provided with L-shaped first in bulkhead plate upper end Steel plate, so, upper and lower prefabricated bulkhead plate can be used by the second pre-embedded steel slab of the first pre-embedded steel slab of lower bulkhead and upper bulkhead Welding and junction steel plate connect into an overall force structure;The left end and right-hand member of concrete slab are provided with U-shaped pre-embedded steel slab, encase The medial and lateral corner of concrete slab or so end face, so, the U-shaped pre-embedded steel slab at the left and right end of bulkhead plate can easily with it is many Functional column or reinforcing prop are welded into an entirety.
It is of the present utility model to be further characterized in that prefabricated bulkhead plate inner side plastic plate is connected with its outside concrete using holdfast, Inner side plastic plate leaves concrete slab end certain distance in the following inner side of bulkhead plate, and the second pre-buried steel is provided with the distance range Plate;The pre-embedded steel slab of L-shaped first is provided with bulkhead plate upper end, the first pre-embedded steel slab encases the outside corner of concrete slab, concrete The left end and right-hand member of plate are provided with pre-embedded steel slab cornerite, encase the medial and lateral corner of concrete slab or so end face, and left end is provided with convex Formula is trapezoidal or half elliptic plug, and right-hand member is provided with trapezoidal or half elliptic groove.So, the interior plastic flitch of prefabricated bulkhead plate can Instead of waterproof roll, with preferable waterproof, anti-seepage effect and comprehensive benefit;Plastic plate is connected with the holdfast of concrete makes the two Form an entirety, holdfast can resist the lower shear action between plastics and concrete slab of soil pressure effect, at the same holdfast with it is mixed Cohesive force prevents plastic plate from departing from concrete well between solidifying soil.Interior bag Plastic preform bulkhead plate not only avoids bulkhead to be prevented Hard work when water coiled material is constructed, saves the engineering time of bulkhead waterproof, reduces labor cost;In addition, prefabricated storehouse Wallboard can be produced in prefabricated components factory normalization, and processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective, and Prefabricated is existing Field assembling, mechanization installation can crossed construction, shortening construction period.Concrete slab end is left in the following inner side of bulkhead plate The second pre-embedded steel slab is provided with portion's certain distance, the pre-embedded steel slab of L-shaped first is provided with bulkhead plate upper end, so, upper and lower prefabricated storehouse Wallboard can be welded by the second pre-embedded steel slab of the first pre-embedded steel slab of lower bulkhead and upper bulkhead and junction steel plate is connected into One overall force structure;The left end and right-hand member of concrete slab are provided with pre-embedded steel slab cornerite, so can easily make bulkhead plate It is welded to connect with around contiguous prefabricated bulkhead plate and multiple function or reinforcing prop.It is trapezoidal that prefabricated bulkhead plate left end is provided with male Or half elliptic plug, right-hand member is provided with trapezoidal or half elliptic groove, carries out can so easily contiguous prefabricated bulkhead plate Connection, so as to accelerate speed of application, greatly shortens construction period.
Of the present utility model to be further characterized in that prefabricated bulkhead plate ring level is concordant, prefabricated bulkhead plate passes through U-shaped pre-buried steel Plate welds together with multiple function or reinforcing prop, and U-shaped pre-embedded steel slab is passed through with the first junction steel plate on the inside of prefabricated bulkhead plate By contiguous prefabricated bulkhead plate weld together, one-level identical with prefabricated bulkhead plate or high is poured between the prefabricated bulkhead plate of ring strong Spend the water-proof concrete of grade.On the outside of prefabricated bulkhead plate, by prefabricated bulkhead plate or so hold U-shaped pre-embedded steel slab by its with it is many Functional column or reinforcing prop weld together, meanwhile, it is welded to connect with the first junction steel plate on the inside of bulkhead plate, it is so, multi-functional Post or reinforcing prop, junction steel plate, prefabricated bulkhead and the concrete between it form overall structure, have node stronger Bending resistance, shearing resistance and anti-pressure ability, and the fairly simple convenience of node construction;In addition, inner side steel plate is also used as in addition to stress Waterproof measure at node.
Of the present utility model to be further characterized in that prefabricated bulkhead plate ring level is concordant, the male of every block of prefabricated bulkhead plate is trapezoidal Semiellipse type plug insert that contiguous prefabricated bulkhead plate female is trapezoidal or semiellipse type slot in;Every block of prefabricated bulkhead plate and many work( Can post or reinforcing prop be welded to connect, the perps on the inside of contiguous prefabricated bulkhead plate is directly connected and/or using butt welding with connecting steel Plate weld is connected.First, first piece of left and right end outside of prefabricated bulkhead plate is welded with multiple function or reinforcing prop, then, will The left end male of its contiguous prefabricated bulkhead plate in right side is trapezoidal or semiellipse type plug insert adjacent bulkhead plate female it is trapezoidal or half Ellipse 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 The common stress of overall structure is formed with multiple function or reinforcing prop, and prefabricated bulkhead can be made to form one by being welded on ring Individual overall waterproof, protection against the tide, the antiseepage for carrying out node of closing;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 adjacent upper strata bulkhead plate and lower floor's upper and lower dislocation lap joint of bulkhead plate, clinch The pre-embedded steel slab of position is welded with fillet welding, then with the second junction steel plate by first pre-embedded steel slab and upper strata bulkhead of lower floor's bulkhead plate Second pre-embedded steel slab vertical welding of plate is together;Second junction steel plate cuts away right angle and forms by right angled triangle steel plate, And second junction steel plate be polylith, be uniformly distributed along steel plate fillet welding.The prefabricated vertical dislocation lap joint mode of the upper and lower two-layer of bulkhead plate makes The junction of neighbouring bulkhead plate is very convenient when constructing, and can preferably ensure construction quality;Upper and lower two-layer bulkhead plate The elongated angle welding of overlapping part makes neighbouring bulkhead pre-embedded steel slab that a waterproof layer for closing is formed after welding, so that very well Prevent underground water from flowing into or infiltering inside underground bin in lap-joint;In terms of structure stress, can be by connecting plate by lower storehouse Second steel plate of the first steel plate of wallboard and upper bulkhead plate welds together so that up and down bulkhead plate on force structure into It is an entirety, the external force such as soil pressure is resisted jointly with multiple function or reinforcing prop.The upper and lower two-layer dislocation of prefabricated bulkhead plate is taken Second junction steel plate of the circumferentially spaced setting in the place of connecing is the connection for strengthening neighbouring bulkhead plate, and right angled triangle steel plate is cut It is in order to avoid the elongated steel plate angle welding with the overlapping part of upper and lower two-layer bulkhead plate spatially conflicts to fall right angle;Connection Plate makes the ability that junction at bulkhead improves its resist torque and shearing with the adjacent prefabricated equal vertical welding of bulkhead plate up and down.
The inner side for being further characterized in that the second junction steel plate of the present utility model, sets vertical with the second junction steel plate elongated Strengthen swash plate, described reinforcement swash plate respectively with first pre-embedded steel slab and the second pre-buried steel of upper strata bulkhead plate of lower floor bulkhead plate Plate weld.When grain export, grain can be left at the upper and lower two-layer dislocation lap joint of prefabricated bulkhead plate, grain is cleaned herein It is relatively difficult;On the one hand lap-joint is provided with the oblique stiffening plate of certain slope makes grain by flowing automatically into putting in storage, and on the other hand may be used Waterproof guarantee is provided with for bulkhead lap-joint, while the connection of upper and lower bulkhead can be strengthened in terms of structure design.
It is of the present utility model to be further characterized in that contiguous prefabricated bulkhead plate inner side plastic plate connection plastic plate connection, connection modeling Flitch is gluing with prefabricated bulkhead plate inner side plastic plate or welds.The connection plastic plate of the overlapping part of upper and lower two-layer bulkhead plate makes Neighbouring bulkhead inner side plastic plate forms a waterproof layer for closing, so as to prevent underground water from flowing into or infiltering underground well Inside storehouse.
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 straight line or song that the multiple function and reinforcing prop for being characterised by underground granary of the present utility model uses section form The open tubular column or solid post of line.
Brief description of the drawings
Fig. 1 the first underground bin floor plan
Second underground bin floor plan of Fig. 2
First and second kind of underground bin section layout drawing of Fig. 3
The prefabricated bulkhead plate schematic cross-section of first and second kind of monolithic of Fig. 4
Fig. 5 the first first paragraph precast slab horizontal layout schematic diagram
The first second segment of Fig. 6 and paragraphs below precast slab horizontal layout schematic diagram
First and second kind of bulkhead node schematic diagram of Fig. 7
Second first paragraph precast slab horizontal layout schematic diagram of Fig. 8
Second second segment of Fig. 9 and paragraphs below precast slab horizontal layout schematic diagram
In accompanying drawing:1 is multiple function;2 is reinforcing prop;3 is prefabricated bulkhead;4 is silo roof;5 is orlop;6 is the first connection Steel plate;7 is the second junction steel plate;8 is oblique stiffening plate;9 is elongated angle welding;10 is grain port;11 is earthing;12 is anti- Water coagulation soil;13 is inner side plastics;15 is the first pre-embedded steel slab;16 is the second pre-embedded steel slab.
Specific embodiment
Embodiment one
As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 7:Present embodiments provide a kind of plastic lining stepped prefabricated assembled Underground granary.Including the prefabricated bulkhead plate 3 of orlop 5, polylith, silo roof 4, multiple function 1, multilayer reinforcing prop 2, the bulkhead plate 3 is The concrete slab in inner side plastic plate 13 and outside combines integral structure, and there are attachment means on periphery, by attachment means bulkhead Plate 3 can be attached with adjacent bulkhead plate 3, multiple function 1 and multilayer reinforcing prop 2;The multiple function 1 can enter to bulkhead plate 3 Row positioning.Multiple function 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 3, in second segment Side is first provided with reinforcing prop 2 so that the medial surface of reinforcing prop 2 is concordant with ground floor bulkhead 3 medial surfaces of plate, then in the medial surface of reinforcing prop 2 It is provided with second layer bulkhead plate 3 so that the first and second layer of part of bulkhead plate 3 overlap joint;With above-mentioned similar set-up mode so that second, The three layers of part of bulkhead plate 3 overlap joint, overlap to bottom one layer of bulkhead plate 3 always, form stepped assembled underground granary.
Described multiple function 1 and reinforcing prop 2 are using steel column or are provided with the concrete of steel embedded part, multiple function 1 with strengthen Post 2 is connected by bolt or soldered.
The described inner side plastic plate 13 of prefabricated bulkhead plate 3 is connected with outside concrete using holdfast, and inner side plastic plate 13 exists Concrete slab end certain distance is left in the following inner side of bulkhead plate 3, and the second pre-embedded steel slab 16 is provided with the distance range;In bulkhead Plate upper end is provided with the first pre-embedded steel slab of L-shaped 15, and the first pre-embedded steel slab encases the outside corner of concrete slab, the left end of concrete slab U-shaped pre-embedded steel slab is provided with right-hand member, the medial and lateral corner of concrete slab or so end face is encased.
The ring level of prefabricated bulkhead plate 3 is concordant, and prefabricated bulkhead plate 3 is by U-shaped pre-embedded steel slab and multiple function 1 or adds Strong post 2 welds together, and U-shaped pre-embedded steel slab is passed through by contiguous prefabricated bulkhead with the first junction steel plate 6 in the inner side of prefabricated bulkhead plate 3 Plate 3 welds together, and the anti-of strongest grade identical with prefabricated bulkhead plate 3 or high is poured between the prefabricated bulkhead plate 3 of ring Water coagulation soil.
Adjacent upper strata bulkhead plate 3 and lower floor's bulkhead plate dislocation lap joint, the pre-embedded steel slab fillet welding 9 of overlapping part about 3 Welding, it is then pre-buried by the second of the first pre-embedded steel slab 15 of lower floor bulkhead plate 3 and upper strata bulkhead plate 3 with the second junction steel plate 7 The vertical welding of steel plate 16 is together;Second junction steel plate 7 cuts away right angle and forms by right angled triangle steel plate, and the second connection Steel plate 7 is polylith, is uniformly distributed along steel plate fillet welding.
In the inner side of second junction steel plate 7, the elongated reinforcement swash plate 8 vertical with the second junction steel plate 7 is set, it is described Second pre-embedded steel slab 16 of the reinforcement swash plate 8 respectively with the first pre-embedded steel slab 15 of lower floor bulkhead plate 3 and upper strata bulkhead plate 3 weld Connect.
Contiguous prefabricated 3 inner side plastic plate of bulkhead plate 13 is connected with connection plastic plate, in connection plastic plate and prefabricated bulkhead plate 3 Side plastic plate 13 is gluing or welds.
Embodiment two
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 7, Fig. 8:Present embodiments provide a kind of plastic lining stepped prefabricated assembled Underground granary.Including the prefabricated bulkhead plate 3 of orlop 5, polylith, silo roof 4, multiple function 1, multilayer reinforcing prop 2, the bulkhead plate 3 is The concrete slab in inner side plastic plate 13 and outside combines integral structure, and there are attachment means on periphery, by attachment means bulkhead Plate 3 can be attached with adjacent bulkhead plate 3, multiple function 1 and multilayer reinforcing prop 2;The multiple function 1 can enter to bulkhead plate 3 Row positioning.Multiple function 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 3, second segment Inner side is first provided with reinforcing prop 2 so that the medial surface of reinforcing prop 2 is concordant with ground floor bulkhead 3 medial surfaces of plate, then in the inner side of reinforcing prop 2 Face is provided with second layer bulkhead plate 3 so that the first and second layer of part of bulkhead plate 3 overlap joint;With above-mentioned similar set-up mode so that the 2nd, the three layers of part of bulkhead plate 3 overlap joint, overlaps to bottom one layer of bulkhead plate 3 always, forms stepped assembled underground granary.
Described multiple function 1 and reinforcing prop 2 are using steel column or are provided with the concrete of steel embedded part, multiple function 1 with strengthen Post 2 is connected by bolt or soldered.
The inner side plastic plate 13 of prefabricated bulkhead plate 3 is connected with its outside concrete using holdfast, and inner side plastic plate 13 exists Concrete slab end certain distance is left in the following inner side of bulkhead plate 3, and the second pre-embedded steel slab 16 is provided with the distance range;In bulkhead Plate upper end is provided with the first pre-embedded steel slab of L-shaped 15, and the first pre-embedded steel slab encases the outside corner of concrete slab, the left end of concrete slab Be provided with pre-embedded steel slab cornerite with right-hand member, encase the medial and lateral corner of concrete slab or so end face, and left end be provided with male it is trapezoidal or Half elliptic plug, right-hand member is provided with trapezoidal or half elliptic groove.
The ring level of prefabricated bulkhead plate 3 is concordant, and the male of every block of prefabricated bulkhead plate 3 is trapezoidal or semiellipse type plug is inserted Enter that the contiguous prefabricated female of bulkhead plate 3 is trapezoidal or semiellipse type slot in;Every block of prefabricated bulkhead plate 3 and multiple function 1 or reinforcing prop 2 It is welded to connect, the perps of the inner side of contiguous prefabricated bulkhead plate 3 is directly connected using butt welding and/or is welded to connect with junction steel plate.
Adjacent upper strata bulkhead plate 3 and lower floor's bulkhead plate dislocation lap joint, the pre-embedded steel slab fillet welding 9 of overlapping part about 3 Welding, it is then pre-buried by the second of the first pre-embedded steel slab 15 of lower floor bulkhead plate 3 and upper strata bulkhead plate 3 with the second junction steel plate 7 The vertical welding of steel plate 16 is together;Second junction steel plate 7 cuts away right angle and forms by right angled triangle steel plate, and the second connection Steel plate 7 is polylith, is uniformly distributed along steel plate fillet welding.
In the inner side of second junction steel plate 7, the elongated reinforcement swash plate 8 vertical with the second junction steel plate 7 is set, it is described Second pre-embedded steel slab 16 of the reinforcement swash plate 8 respectively with the first pre-embedded steel slab 15 of lower floor bulkhead plate 3 and upper strata bulkhead plate 3 weld Connect.
Contiguous prefabricated 3 inner side plastic plate of bulkhead plate 13 is connected with connection plastic plate, in connection plastic plate and prefabricated bulkhead plate 3 Side plastic plate 13 is gluing or welds.
Embodiment three:
As shown in figures 1 and 3:Present embodiments provide a kind of stepped prefabricated assembled underground granary of plastic lining.Bag The prefabricated bulkhead plate 3 of orlop 5, polylith, silo roof 4, multiple function 1, multilayer reinforcing prop 2 are included, the bulkhead plate 3 is inner side plastic plate 13 Integral structure is combined with the concrete slab in outside, periphery there are attachment means, can be with adjacent storehouse by attachment means bulkhead plate 3 Wallboard 3, multiple function 1 and multilayer reinforcing prop 2 are attached;The multiple function 1 can be positioned to bulkhead plate 3.It is 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 3, and second segment inner side is first provided with reinforcement Post 2 so that the medial surface of reinforcing prop 2 is concordant with ground floor bulkhead 3 medial surfaces of plate, then is provided with second layer storehouse in the medial surface of reinforcing prop 2 Wallboard 3 so that the first and second layer of part of bulkhead plate 3 overlap joint;With above-mentioned similar set-up mode so that second and third layer of bulkhead plate 3 Part overlaps, and overlaps always to bottom one layer of bulkhead plate 3, forms stepped assembled underground granary.
The orlop 5 is pyramidal structure, and the orlop 5 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 4 uses two-sided steel plate concrete combining structure, the silo roof 4 to set grain port 10, the silo roof 4 Top sets earthing 11.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.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area is common Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention Spirit and scope, all should cover in the middle of scope of the presently claimed invention.

Claims (9)

1. the prefabricated bulkhead plate (3) of a kind of prefabricated assembled underground granary, including orlop (5), polylith, silo roof (4), multiple function (1), multilayer reinforcing prop (2), the bulkhead plate (3) combines integral knot for the concrete slab in inner side plastic plate (13) and outside There are attachment means on structure, periphery, can be added with adjacent bulkhead plate (3), multiple function (1) and multilayer by attachment means bulkhead plate (3) Strong post (2) is attached;The multiple function (1) can position to bulkhead plate (3), and its depth anchored into soil is more than orlop (5) depth, is subject to the main bearing member of soil pressure, grain lateral pressure and resistance buoyancy;It is characterized in that:Multiple function (1) it is divided into several sections from top to bottom, the first paragraph inner side of the superiors is provided with ground floor bulkhead plate (3), and second segment inner side is first provided with and adds Strong post (2) so that reinforcing prop (2) medial surface is concordant with ground floor bulkhead plate (3) medial surface, then is set in reinforcing prop (2) medial surface There is second layer bulkhead plate (3) so that first and second layer of bulkhead plate (3) part overlaps;With above-mentioned similar set-up mode so that the 2nd, three layers of bulkhead plate (3) part overlap, and overlap always to bottom one layer of bulkhead plate (3), form stepped assembled underground grain Storehouse.
2. underground granary as claimed in claim 1, it is characterised in that:Described multiple function (1) and reinforcing prop (2) uses steel Post is provided with the concrete of steel embedded part, and multiple function (1) is connected with reinforcing prop (2) by bolt or soldered.
3. underground granary as claimed in claim 1, it is characterised in that:Described prefabricated bulkhead plate (3) inner side plastic plate (13) It is connected using holdfast with outside concrete, inner side plastic plate (13) leaves concrete slab end one in the following inner side of bulkhead plate (3) Set a distance, is provided with the second pre-embedded steel slab (16) in the distance range;The pre-embedded steel slab of L-shaped first (15) is provided with bulkhead plate upper end, First pre-embedded steel slab encases the outside corner of concrete slab, and the left end and right-hand member of concrete slab are provided with U-shaped pre-embedded steel slab, encase mixed The medial and lateral corner of concrete board or so end face.
4. underground granary as claimed in claim 1, it is characterised in that:The prefabricated bulkhead plate (3) inner side plastic plate (13) with Its outside concrete is connected using holdfast, and inner side plastic plate (13) leaves concrete slab end one in the following inner side of bulkhead plate (3) Set a distance, is provided with the second pre-embedded steel slab (16) in the distance range;The pre-embedded steel slab of L-shaped first (15) is provided with bulkhead plate upper end, First pre-embedded steel slab encases the outside corner of concrete slab, and the left end and right-hand member of concrete slab are provided with pre-embedded steel slab cornerite, encase The medial and lateral corner of concrete slab or so end face, and left end is provided with that male is trapezoidal or half elliptic plug, right-hand member be provided with it is trapezoidal or Half elliptic groove.
5. underground granary as claimed in claim 3, it is characterised in that:Prefabricated bulkhead plate (3) the ring level is concordant, prefabricated Bulkhead plate (3) is welded together by U-shaped pre-embedded steel slab with multiple function (1) or reinforcing prop (2), in prefabricated bulkhead plate (3) Side is welded together contiguous prefabricated bulkhead plate (3) by U-shaped pre-embedded steel slab with the first junction steel plate (6), in the prefabricated storehouse of ring The water-proof concrete of strongest grade identical with prefabricated bulkhead plate (3) or high is poured between wallboard (3).
6. underground granary as claimed in claim 4, it is characterised in that:Prefabricated bulkhead plate (3) the ring level is concordant, every piece The male of prefabricated bulkhead plate (3) is trapezoidal or semiellipse type plug inserts that contiguous prefabricated bulkhead plate (3) female is trapezoidal or semiellipse type In slot;Every piece of prefabricated bulkhead plate (3) is welded to connect with multiple function (1) or reinforcing prop (2), in contiguous prefabricated bulkhead plate (3) The perps of side is directly connected using butt welding and/or is welded to connect with junction steel plate.
7. the underground granary as described in claim 3 or 4, it is characterised in that:Adjacent upper strata bulkhead plate (3) and lower floor's bulkhead plate (3) dislocation lap joint up and down, the pre-embedded steel slab of overlapping part is welded with fillet welding (9), then with the second junction steel plate (7) by lower floor storehouse First pre-embedded steel slab (15) of wallboard (3) and the second pre-embedded steel slab (16) vertical welding on upper strata bulkhead plate (3) are together;It is described Second junction steel plate (7) cuts away right angle and forms by right angled triangle steel plate, and the second junction steel plate (7) is polylith, along steel plate angle Weldering is uniformly distributed.
8. underground granary as claimed in claim 7, it is characterised in that:In the inner side of second junction steel plate (7), set with The vertical elongated reinforcement swash plate (8) of second junction steel plate (7), described reinforcement swash plate (8) is respectively with the of lower floor's bulkhead plate (3) Second pre-embedded steel slab (16) welding on one pre-embedded steel slab (15) and upper strata bulkhead plate (3).
9. underground granary as claimed in claim 1, it is characterised in that:Contiguous prefabricated bulkhead plate (3) inner side plastic plate (13) is used Connection plastic plate connection, connection plastic plate is gluing with prefabricated bulkhead plate (3) inner side plastic plate (13) or welds.
CN201620676652.1U 2016-06-29 2016-06-29 Prefabricated assembled underground granary of inside lining plastics echelonment Withdrawn - After Issue CN206189968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620676652.1U CN206189968U (en) 2016-06-29 2016-06-29 Prefabricated assembled underground granary of inside lining plastics echelonment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620676652.1U CN206189968U (en) 2016-06-29 2016-06-29 Prefabricated assembled underground granary of inside lining plastics echelonment

Publications (1)

Publication Number Publication Date
CN206189968U true CN206189968U (en) 2017-05-24

Family

ID=58736266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620676652.1U Withdrawn - After Issue CN206189968U (en) 2016-06-29 2016-06-29 Prefabricated assembled underground granary of inside lining plastics echelonment

Country Status (1)

Country Link
CN (1) CN206189968U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088761A (en) * 2016-06-29 2016-11-09 河南工业大学 A kind of stepped prefabricated assembled underground granary of plastic lining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088761A (en) * 2016-06-29 2016-11-09 河南工业大学 A kind of stepped prefabricated assembled underground granary of plastic lining
CN106088761B (en) * 2016-06-29 2018-05-08 河南工业大学 A kind of stepped prefabricated assembled underground granary of plastic lining

Similar Documents

Publication Publication Date Title
CN206189968U (en) Prefabricated assembled underground granary of inside lining plastics echelonment
CN206035044U (en) Prefabricated assembled underground granary of plastic cover echelonment
CN206035045U (en) Prefabricated assembled underground granary of endocyst plastics
CN206189967U (en) Circular underground granary of prefabricated assembled of inside and outside equal steel plated echelonment
CN206035047U (en) Prefabricated assembled underground granary of plastic cover
CN206189965U (en) Circular underground granary of prefabricated assembled of interior steel plated echelonment
CN206035050U (en) Prefabricated bulkhead underground granary of slot -in type endocyst plastics
CN206035046U (en) Inside and outside prefabricated assembled underground granary of plastics echelonment that all wraps
CN206189972U (en) Circular underground granary of prefabricated assembled of outer steel plated echelonment
CN206189969U (en) Prefabricated assembled rectangle underground granary of interior steel plated echelonment
CN206035048U (en) Prefabricated assembled underground granary of interior plastic cover
CN206189970U (en) Circular prefabricated assembled underground granary of inside and outside equal steel plated
CN206189964U (en) Circular underground granary of prefabricated assembled of steel plated in slot -in type
CN206035043U (en) Prefabricated assembled rectangle underground granary of outer steel plated echelonment
CN106013909B (en) A kind of outsourcing Plastic preform assembled underground granary
CN206189966U (en) Circular underground granary of slot -in type prefabricated assembled of inside and outside equal steel plated
CN206189971U (en) Circular underground granary of prefabricated assembled of outer steel plated
CN206034482U (en) Circular prefabricated assembled underground granary of interior steel plated
CN206189414U (en) Circular underground granary of slot -in type prefabricated bulkhead of outer steel plated
CN206053490U (en) A kind of stepped prefabricated assembled rectangular underground granary of interior encased steel plate
CN206438511U (en) A kind of double-deck assembled underground granary
CN106049948B (en) Bag Plastic preform bulkhead underground granary in a kind of insertion slot type
CN106088763B (en) A kind of stepped prefabricated assembled circular underground granary of interior steel plated
CN106088761B (en) A kind of stepped prefabricated assembled underground granary of plastic lining
CN106013908B (en) The plastic stepped prefabricated assembled underground granary of material inside and outside one kind

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20170524

Effective date of abandoning: 20180508