CN206035043U - Prefabricated assembled rectangle underground granary of outer steel plated echelonment - Google Patents

Prefabricated assembled rectangle underground granary of outer steel plated echelonment Download PDF

Info

Publication number
CN206035043U
CN206035043U CN201620675175.7U CN201620675175U CN206035043U CN 206035043 U CN206035043 U CN 206035043U CN 201620675175 U CN201620675175 U CN 201620675175U CN 206035043 U CN206035043 U CN 206035043U
Authority
CN
China
Prior art keywords
plate
bulkhead
bulkhead plate
prefabricated
layer
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Withdrawn - After Issue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
CN201620675175.7U
Other languages
Chinese (zh)
Inventor
王振清
张昊
梁彩虹
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 DESIGN AND RESEARCH ACEDEMY
Henan University of Technology
Original Assignee
HENAN UNIVERSITY OF TECHNOLOGY DESIGN AND RESEARCH ACEDEMY
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 DESIGN AND RESEARCH ACEDEMY, Henan University of Technology filed Critical HENAN UNIVERSITY OF TECHNOLOGY DESIGN AND RESEARCH ACEDEMY
Priority to CN201620675175.7U priority Critical patent/CN206035043U/en
Application granted granted Critical
Publication of CN206035043U publication Critical patent/CN206035043U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a prefabricated assembled rectangle underground granary of outer steel plated echelonment, including storehouse bottom plate, the prefabricated bulkhead board of polylith, cang ding, multifunctional columnar, enhancement post, the bulkhead board for the prefabricated plate of rectangle, it combines into holistic structure for outside steel sheet and inboard concrete slab, the periphery has a connecting device, through connecting device bulkhead board can and adjacent bulkhead board, multifunctional columnar or enhancement post be connected, multifunctional columnar advances line location to the bulkhead board, and it is equipped with first layer bulkhead board, the inboard enhancement post that is equipped with earlier of second section from last extremely lower minute round number section, the first section inboard of the superiors 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 foretell 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 rectangle underground granary always.

Description

A kind of stepped prefabricated assembled rectangular underground granary of encased steel plate
Technical field
This utility model is related to underground granary technical field, and in particular to a kind of stepped prefabricated assembled square of encased steel plate 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 to occur, 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 technique, 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 mostly is brickwork construction, and capacity is little, 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 the large space Underground Rectangular that cylinder, semicircular cylinder are surrounded, stake enclose combined type , also there are some problem demanding prompt solutions, such as in the storehouse such as underground bin type, but the popularization and application of above-mentioned new storehouse type:(1) underground grain storage Storehouse has high standard waterproof, moistureproof requirement.Guarantee that warehouse is water-tight in service life, it is impermeable;Using web material it 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 long-time to carry out in wet trade environmental condition, 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 beam column The bulkhead of combinative 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, is linked to be entirety using connector between inwall and outer wall, forms cavity between inwall and outer wall, The cavity is used for the detection and reparation of underground granary leak, and detects for underground granary ventilation and grain feelings.The invention silo Excavation of foundation pit is also required to, there is the deficiencies such as construction trouble, construction cost height, long construction period.
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, mainly using the traditional work mode of site operation, industrialization degree is low for concrete construction, 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, the harmful effect of reduction building waste and environment, the restriction of reduction construction site 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 become required.
Utility model content
The purpose of this utility model is to provide a kind of encased steel plate stepped prefabricated assembled rectangular underground granary, and this is pre- Assembled underground granary processed can replace waterproof roll and bulkhead plate outer reinforcement using encased steel plate, with preferable waterproof, prevent Ooze effect and comprehensive benefit;Prefabricated bulkhead plate can be produced in prefabricated components factory normalization, and processing and manufacturing quality effectively can be controlled System again energy-conserving and environment-protective, Prefabricated Assembling, mechanization installation, can crossed construction, shorten the construction period.In addition, pre- Warehouse structure processed can save pattern foundation pit supporting structure cost as foundation pit supporting system, reduce construction investment.
Solution of the present utility model is:A kind of stepped prefabricated assembled rectangular underground granary of encased steel plate, the ground The flat shape of lower silo is rectangle, including orlop plate, the prefabricated bulkhead plate of polylith, silo roof, multiple function, reinforcing prop, described Bulkhead plate is rectangle prefabricated chunk, and which is that the concrete slab of outside plate and inner side combines integral structure, and periphery has connection Device, can be attached with adjacent bulkhead plate, multiple function or reinforcing prop by attachment means bulkhead plate;The multiple function pair Bulkhead plate is positioned, and its depth anchored in soil is more than storehouse bottom plate depth, is subject to soil pressure, pressure and opposing buoyancy Main bearing member;It is characterized in that:Multiple function is divided into several sections from top to bottom, is provided with first on the inside of the first paragraph of the superiors Layer bulkhead plate, is first provided with reinforcing prop so that reinforcing prop medial surface is concordant with ground floor bulkhead plate medial surface on the inside of second segment, then Reinforcing prop medial surface is provided with second layer bulkhead plate so that first and second layer of bulkhead plate part overlap joint;With above-mentioned set-up mode, make Second and third layer of bulkhead plate part overlap joint is obtained, is overlapped to bottom one layer of bulkhead plate always, is formed stepped assembled rectangle underground Silo.
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 column, multiple function are connected by bolt or soldered with reinforcing prop, and multiple function or reinforcing prop are provided with the firm structure of positioning Part.Multiple function and reinforcing prop will ensure that itself and the connecting elements of surrounding form the common stress of entirety, so, with steel column or The concrete column for being provided with steel embedded part can simply and easily be connected thereto Member Welding;Multiple function passes through bolt or weldering with reinforcing prop Seam connects into an entirety, and with the increase of depth, the global sections size that the two forms is increasing, so, can With the soil pressure for being reasonably resistant to increase with depth from top to bottom, and structure design is more economically reasonable.Multiple function is determined Position steel beam column can be accurately positioned when prefabricated bulkhead plate is installed, while before prefabricated bulkhead plate with multiple function welding Fixation is provided.
The outside plate for being further characterized in that prefabricated bulkhead plate of the present utility model is connected using holdfast with inner side concrete, interior Bar-mat reinforcement is provided with the inside of the concrete of side, has L-type cornerite in bulkhead plate top, have U on the bulkhead plate left side, the right and bottom right side Type cornerite.So, the encased steel plate of prefabricated bulkhead plate can replace waterproof roll and bulkhead plate outer reinforcement, with preferably anti- Water, anti-seepage effect and comprehensive benefit;Steel plate is connected to form the prefabricated bulkhead of steel plate concrete combinative structure with concrete using holdfast Plate, it not only reduces the hard work of bulkhead slab muscle colligation, saves bulkhead plate Production Time, reduce labour force into This, and reduce for pouring the template used quantity of ordinary reinforced concrete structure and expense;In addition, prefabricated bulkhead plate can Produce in prefabricated components factory normalization, processing and manufacturing quality can effective control again energy-conserving and environment-protective, Prefabricated Assembling, Mechanization installation, can crossed construction, shorten the construction period;Finally, the prefabricated bulkhead plate of combinative structure has high capacity, resists Fragility can good, energy dissipation capacity it is strong, ductility is good, the advantages of.There is L-type cornerite in bulkhead plate top, on the bulkhead plate left side, the right and the right side There is U-shaped cornerite below, facilitate bulkhead plate to stay with the contiguous prefabricated bulkhead plate of surrounding and locating dowel or reinforcement and be welded to connect.
It is of the present utility model to be further characterized in that on the outside of prefabricated bulkhead plate ring that level is concordant, on the outside of which with multiple function or plus Strong post is welded to connect, and is welded to connect with junction steel plate on the inside of contiguous prefabricated bulkhead plate;It is pre- with adjacent in multiple function or reinforcing prop The water-proof concrete with prefabricated bulkhead plate ad eundem is poured in the cavity that bulkhead plate processed and junction steel plate are surrounded.So, pre- Ensure that outside plate maintains an entirety in ring with after multiple function or reinforcing prop welding on the outside of bulkhead plate processed, so as to Effective waterproof is carried out to prefabricated bulkhead plate;In addition, being welded to connect with junction steel plate on the inside of bulkhead plate, on the one hand increased Second waterproof measure at node, and make multiple function or reinforcing prop and prefabricated bulkhead plate and the concrete shape between which Into overall structure, make stress more reasonable, the simpler convenience of node construction.
It is of the present utility model to be further characterized in that the vertical dislocation lap joint of the upper and lower two-layer of prefabricated bulkhead plate, upper and lower two-layer bulkhead plate The elongated fillet weld seam of overlapping part.The vertical dislocation lap joint mode of the upper and lower two-layer of prefabricated bulkhead plate makes neighbouring bulkhead The junction of plate is very convenient when constructing, and can preferably ensure construction quality;The overlapping part of upper and lower two-layer bulkhead plate it is logical Long angle welding forms overall after on the one hand making the upper and lower seamless welding of steel plate, so as to preventing subsurface flow from entering well or infiltering underground Inside storehouse, on the other hand make upper and lower bulkhead plate become an entirety in structure, soil pressure is resisted jointly with locating dowel or reinforcing prop The external force such as power.
Of the present utility model being further characterized in that at the upper and lower two-layer dislocation lap joint of prefabricated bulkhead plate is provided with oblique stiffening plate, Reinforcing plate and upper and lower bulkhead plate weld.When grain export, at the upper and lower two-layer dislocation lap joint of prefabricated bulkhead plate, grain can be left Food, grain cleans relatively difficult herein;Lap-joint be provided with the oblique stiffening plate of certain slope on the one hand make grain by flow automatically into In putting in storage, on the other hand the guarantee of second waterproof can be provided for bulkhead plate lap-joint, while can strengthen in terms of structure design The connection of bulkhead plate up and down.
It is of the present utility model to be further characterized in that circumferentially spaced at the upper and lower two-layer dislocation lap joint of prefabricated bulkhead plate being provided with Ribbed stiffener;The ribbed stiffener cuts away right angle by right angled triangle steel plate and forms, and the ribbed stiffener is equal with adjacent prefabricated bulkhead plate up and down Vertical welding;Ribbed stiffener is polylith, and vertically bulkhead plate overlapping part ring is uniformly distributed.The upper and lower two-layer of prefabricated bulkhead plate At dislocation lap joint, the ribbed stiffener of circumferentially spaced setting is the connection for strengthening neighbouring bulkhead plate, the corner cut that floor of putting more energy into is provided with The welding of formula ribbed stiffener is not spatially conflicted with the elongated angle welding of the overlapping part of upper and lower two-layer bulkhead plate;Ribbed stiffener and phase The equal vertical welding of prefabricated bulkhead plate makes the ability that bulkhead Ban Chu junctions improve its resist torque and shearing to neighbour up and down.
It is of the present utility model to be further characterized in that orlop plate using two-sided steel plate concrete combinative structure, on base plate lower steel plate with Concrete between which is connected using holdfast.This two-sided combinative structure bulkhead plate light plate as orlop plate template and replace Reinforcing bar, saves the operating expenses of bulkhead plate, reduces the difficulty of construction of bulkhead plate, accelerates integral construction speed;Double-layer plate coagulation Native combinative structure improves the rigidity and intensity of bulkhead plate, is effective against soil pressure and pressure, is conducive to underground bin to more Deep bigger direction is sent out and is opened, and increases the scope of application of the storehouse type, and is more beneficial for the waterproof and dampproof problem of silo.
The multiple function and reinforcing prop for being further characterized in that underground granary of the present utility model adopt section form for straight line or The open tubular column of curve or solid post.
It is of the present utility model to be further characterized in that described silo roof adopts concrete-armor Plate.So, said structure The resistance to compression of concrete and the resistance to tension of steel plate is given full play to, has made large span silo roof structure stress more reasonable, and constructed When can with steel plate as template, significantly reduce difficulty of construction, while can also accelerate speed of application.
Description of the drawings
Fig. 1 underground bin site plans
Fig. 2 underground bin section layout drawings
The prefabricated bulkhead plate schematic cross-section of Fig. 3 monolithics
Fig. 4 first paragraph precast slab horizontal layout schematic diagrams
Fig. 5 second segments and paragraphs below precast slab horizontal layout schematic diagram
Fig. 6 first paragraphs corner precast slab horizontal layout schematic diagram
Fig. 7 second segments and paragraphs below corner precast slab horizontal layout schematic diagram
Fig. 8 bulkhead plate node schematic diagrams
In accompanying drawing:1 is multiple function;2 is reinforcing prop;3 is prefabricated bulkhead plate;4 is silo roof;5 is orlop plate;6 are connection Steel plate;7 is ribbed stiffener;8 is oblique stiffening plate;9 elongated angle weldings;10 is earthing;12 is water-proof concrete;14 is Special-Shaped Column; 15 is grain outlet.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 6, Fig. 8:Present embodiments provide a kind of stepped prefabricated dress of encased steel plate With formula rectangular underground granary.Including the prefabricated bulkhead plate 3 of orlop plate 5, polylith, silo roof 4, multiple function 1, reinforcing prop 2, described storehouse Wallboard 3 is rectangle prefabricated chunk, and periphery has attachment means, can be with adjacent bulkhead plate 3, multi-functional by attachment means bulkhead plate 3 Post 1 or reinforcing prop 2 are attached;The multiple function 1 is positioned to bulkhead plate 3.Multiple function 1 is divided into number from top to bottom Section, is provided with ground floor bulkhead plate 3, is first provided with reinforcing prop 2 so that in reinforcing prop 2 on the inside of second segment on the inside of the first paragraph of the superiors Side is concordant with ground floor bulkhead 3 medial surface of plate, then is provided with second layer bulkhead plate 3 in 2 medial surface of reinforcing prop so that first and second 3 part overlap joint of layer bulkhead plate;With above-mentioned similar set-up mode so that second and third layer of 3 part of bulkhead plate overlap joint, overlap always To bottom one layer of bulkhead plate 3, stepped assembled rectangular underground granary is formed.
The prefabricated bulkhead plate 3 is that the concrete slab of outside plate and inner side combines integral structure, outside plate with Inner side concrete is connected using holdfast, is provided with bar-mat reinforcement, has L-type cornerite in 3 top of bulkhead plate, in storehouse on the inside of the concrete of inner side There is U-shaped cornerite on 3 left side of wallboard, the right and bottom right side.
The vertical dislocation lap joint of the 3 upper and lower two-layer of prefabricated bulkhead plate, the overlapping part of upper and lower two-layer bulkhead plate 3 is with elongated Angle welding 9 is welded.Be provided with oblique stiffening plate 8 at the upper and lower two-layer dislocation lap joint of the prefabricated bulkhead plate 3, reinforcing plate 8 with it is upper and lower Bulkhead plate 3 is welded.
It is circumferentially spaced at the upper and lower two-layer dislocation lap joint of the prefabricated bulkhead plate 3 to be provided with ribbed stiffener 7.It is described to put more energy into Rib 7 cuts away right angle by right angled triangle steel plate and forms, 3 equal vertical welding of the ribbed stiffener 7 and adjacent upper and lower prefabricated bulkhead plate;Put more energy into Rib 7 is polylith, and vertically 3 overlapping part ring of bulkhead plate is uniformly distributed.
The underground granary can realize the storage of solid granulates, powder material or liquid material.
Embodiment two:
As depicted in figs. 1 and 2:Present embodiments provide a kind of stepped prefabricated assembled rectangle underground grain of encased steel plate Storehouse.Including the prefabricated bulkhead plate 3 of orlop plate 5, polylith, silo roof 4, multiple function 1, reinforcing prop 2, described bulkhead plate 3 is that rectangle is pre- Making sheet block, periphery have attachment means, can be entered with adjacent bulkhead plate 3, multiple function 1 or reinforcing prop 2 by attachment means bulkhead plate 3 Row connection;The multiple function 1 is positioned to bulkhead plate 3.Multiple function 1 is divided into several sections from top to bottom, and the first of the superiors Section inner side is provided with ground floor bulkhead plate 3, is first provided with reinforcing prop 2 on the inside of second segment so that 2 medial surface of reinforcing prop and ground floor bulkhead 3 medial surface of plate is concordant, then is provided with second layer bulkhead plate 3 in 2 medial surface of reinforcing prop so that take first and second layer of 3 part of bulkhead plate Connect;With above-mentioned similar set-up mode so that second and third layer of 3 part of bulkhead plate overlap joint, overlapped to bottom one layer of bulkhead always Plate 3, forms stepped assembled rectangular underground granary.
The orlop plate 5 is pyramidal structure, and the orlop plate 5 is using two-sided steel plate concrete combinative structure.This steel plate Concrete combined structure light plate as orlop plate template and replace reinforcing bar, it is not necessary to lay reinforcing bar in construction, save storehouse The operating expenses of wallboard, reduces the difficulty of construction of orlop plate, accelerates integral construction speed;Double-layer plate concrete combined structure is carried The rigidity and intensity of high bulkhead plate, is effective against soil pressure and pressure, is conducive to underground granary to deeper bigger side To development, the scope of application of the storehouse type is increased, and is more beneficial for the waterproof and dampproof problem of silo.
The silo roof 4 adopts two-sided steel plate concrete combinative structure, the silo roof 4 to arrange grain port 15, the silo roof 4 Top arranges earthing 10.Two-sided steel plate concrete combinative structure structure has given full play to the resistance to compression of concrete and the tension energy of steel plate Power, makes large span silo roof structure stress more reasonable, and can significantly reduce construction with steel plate as template when constructing Difficulty, while can also accelerate speed of application.Grain port is arranged and is modernized into the equipment of putting out cereal, and is easy to the storage and extraction of grain.
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 chargings and discharging equipment, application It is quite varied.
Embodiment three
As depicted in figs. 1 and 2:Present embodiments provide a kind of stepped prefabricated assembled rectangle underground grain of encased steel plate Storehouse.Including the prefabricated bulkhead plate 3 of orlop plate 5, polylith, silo roof 4, multiple function 1, reinforcing prop 2, described bulkhead plate 3 is that rectangle is pre- Making sheet block, periphery have attachment means, can be entered with adjacent bulkhead plate 3, multiple function 1 or reinforcing prop 2 by attachment means bulkhead plate 3 Row connection;The multiple function 1 is positioned to bulkhead plate 3.Multiple function 1 is divided into several sections from top to bottom, and the first of the superiors Section inner side is provided with ground floor bulkhead plate 3, is first provided with reinforcing prop 2 on the inside of second segment so that 2 medial surface of reinforcing prop and ground floor bulkhead 3 medial surface of plate is concordant, then is provided with second layer bulkhead plate 3 in 2 medial surface of reinforcing prop so that take first and second layer of 3 part of bulkhead plate Connect;With above-mentioned similar set-up mode so that second and third layer of 3 part of bulkhead plate overlap joint, overlapped to bottom one layer of bulkhead always Plate 3, forms stepped assembled rectangular underground granary.
3 outer surface of bulkhead plate 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 adopts hydrogenated tallow amine, the dispersant to adopt glycerol monostearate, the stabilizer to adopt Sulfate, the antifreeze adopt ethylene glycol.
Example IV
As depicted in figs. 1 and 2:Present embodiments provide a kind of stepped prefabricated assembled rectangle underground grain of encased steel plate Storehouse.Including the prefabricated bulkhead plate 3 of orlop plate 5, polylith, silo roof 4, multiple function 1, reinforcing prop 2, described bulkhead plate 3 is that rectangle is pre- Making sheet block, periphery have attachment means, can be entered with adjacent bulkhead plate 3, multiple function 1 or reinforcing prop 2 by attachment means bulkhead plate 3 Row connection;The multiple function 1 is positioned to bulkhead plate 3.Multiple function 1 is divided into several sections from top to bottom, and the first of the superiors Section inner side is provided with ground floor bulkhead plate 3, is first provided with reinforcing prop 2 on the inside of second segment so that 2 medial surface of reinforcing prop and ground floor bulkhead 3 medial surface of plate is concordant, then is provided with second layer bulkhead plate 3 in 2 medial surface of reinforcing prop so that take first and second layer of 3 part of bulkhead plate Connect;With above-mentioned similar set-up mode so that second and third layer of 3 part of bulkhead plate overlap joint, overlapped to bottom one layer of bulkhead always Plate 3, forms stepped assembled rectangular underground granary.
5 outer surface of bulkhead plate 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 adopts hydrogenated tallow amine, the dispersant to adopt glycerol monostearate, the stabilizer to adopt Sulfate, the antifreeze adopt ethylene glycol.
Embodiment five
As depicted in figs. 1 and 2:Present embodiments provide a kind of stepped prefabricated assembled rectangle underground grain of encased steel plate Storehouse.Including the prefabricated bulkhead plate 3 of orlop plate 5, polylith, silo roof 4, multiple function 1, reinforcing prop 2, described bulkhead plate 3 is that rectangle is pre- Making sheet block, periphery have attachment means, can be entered with adjacent bulkhead plate 3, multiple function 1 or reinforcing prop 2 by attachment means bulkhead plate 3 Row connection;The multiple function 1 is positioned to bulkhead plate 3.Multiple function 1 is divided into several sections from top to bottom, and the first of the superiors Section inner side is provided with ground floor bulkhead plate 3, is first provided with reinforcing prop 2 on the inside of second segment so that 2 medial surface of reinforcing prop and ground floor bulkhead 3 medial surface of plate is concordant, then is provided with second layer bulkhead plate 3 in 2 medial surface of reinforcing prop so that take first and second layer of 3 part of bulkhead plate Connect;With above-mentioned similar set-up mode so that second and third layer of 3 part of bulkhead plate overlap joint, overlapped to bottom one layer of bulkhead always Plate 3, forms stepped assembled rectangular underground granary.
5 outer surface of bulkhead plate 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 adopts hydrogenated tallow amine, the dispersant to adopt glycerol monostearate, the stabilizer to adopt Sulfate, the antifreeze adopt ethylene glycol.
Embodiment three to five provides the special mask coating of bulkhead plate outer surface, plays protection, antiseptical to bulkhead plate and makees With, play a part of antiseepage to bulkhead plate, seal, spray when can spray when bulkhead plate is prefabricated or assemble bulkhead plate at the scene Apply, fundamentally solve the technical barriers such as the junction seepage of corner, gap, irregular structure, enhance underground granary Water resistance.Glass fibre is added in mask coating, the toughness and tensile strength of coating is considerably increased, has been delayed coating The time of cracking, increase its service life, and for bulkhead plate also has certain supporting role.The antifreezing agent of addition can subtract Damage of the little low temperature to mask coating, it is ensured that the safe operation of cold district winter underground granary.
Finally illustrate, above example only 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. the stepped prefabricated assembled rectangular underground granary of a kind of encased steel plate, the flat shape of the underground granary is rectangle, bag Orlop plate (5), polylith prefabricated bulkhead plate (3), silo roof (4), multiple function (1), reinforcing prop (2) is included, described bulkhead plate (3) is Rectangle prefabricated chunk, which is that the concrete slab of outside plate and inner side combines integral structure, and periphery has attachment means, passes through Attachment means bulkhead plate (3) can be attached with adjacent bulkhead plate (3), multiple function (1) or reinforcing prop (2);It is described multi-functional Post (1) is positioned to bulkhead plate (3), and its depth anchored in soil is more than orlop plate (5) depth, is subject to soil pressure, grain The main bearing member of pressure and opposing buoyancy;It is characterized in that:Multiple function (1) is divided into several sections from top to bottom, the superiors Be provided with ground floor bulkhead plate (3) on the inside of first paragraph, on the inside of second segment, be first provided with reinforcing prop (2) so that reinforcing prop (2) medial surface with Ground floor bulkhead plate (3) medial surface is concordant, then is provided with second layer bulkhead plate (3) in reinforcing prop (2) medial surface so that first and second Layer bulkhead plate (3) part overlaps;With above-mentioned 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), stepped assembled rectangular underground granary is formed.
2. underground granary as claimed in claim 1, it is characterised in that:Described multiple function (1) and reinforcing prop (2) adopt steel Post is provided with the concrete column of steel embedded part, and multiple function (1) passes through bolt with reinforcing prop (2) or is welded to connect, multiple function (1) Or reinforcing prop (2) is provided with the firm component of positioning.
3. underground granary as claimed in claim 1, it is characterised in that:The outside plate of prefabricated bulkhead plate (3) and inner side Concrete is connected using holdfast, is provided with bar-mat reinforcement, has L-type cornerite in bulkhead plate (3) top, in bulkhead on the inside of the concrete of inner side There is U-shaped cornerite on plate (3) left side, the right and bottom right side.
4. underground granary as claimed in claim 1, it is characterised in that:On the outside of prefabricated bulkhead plate (3) ring, level is concordant, It is welded to connect with multiple function (1) or reinforcing prop (2) on the outside of which, is welded with junction steel plate (6) on the inside of contiguous prefabricated bulkhead plate (3) Connection;Pour in the cavity that multiple function (1) or reinforcing prop (2) are surrounded with contiguous prefabricated bulkhead plate (3) and junction steel plate (6) Build the water-proof concrete (12) with prefabricated bulkhead plate (3) ad eundem.
5. underground granary as claimed in claim 1, it is characterised in that:Prefabricated bulkhead plate (3) upper and lower two-layer vertically misplaces Overlap joint, the overlapping part of upper and lower two-layer bulkhead plate (3) are welded with elongated angle welding (9).
6. underground granary as claimed in claim 1, it is characterised in that:The upper and lower two-layer dislocation of prefabricated bulkhead plate (3) is taken The place of connecing is provided with oblique stiffening plate (8), and reinforcing plate (8) is welded with upper and lower bulkhead plate (3).
7. underground granary as claimed in claim 1, it is characterised in that:The upper and lower two-layer dislocation of prefabricated bulkhead plate (3) is taken The place of connecing is circumferentially spaced to be provided with ribbed stiffener (7).
8. underground granary as claimed in claim 7, it is characterised in that:Ribbed stiffener (7) are cut away by right angled triangle steel plate Right angle is formed, the ribbed stiffener (7) and adjacent up and down prefabricated bulkhead plate (3) vertical welding;Ribbed stiffener (7) is polylith, vertically Bulkhead plate (3) overlapping part ring is uniformly distributed.
9. underground granary as claimed in claim 1, it is characterised in that:The underground granary can realize solid granulates, powder The storage of material or liquid material.
CN201620675175.7U 2016-06-29 2016-06-29 Prefabricated assembled rectangle underground granary of outer steel plated echelonment Withdrawn - After Issue CN206035043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620675175.7U CN206035043U (en) 2016-06-29 2016-06-29 Prefabricated assembled rectangle underground granary of outer steel plated echelonment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620675175.7U CN206035043U (en) 2016-06-29 2016-06-29 Prefabricated assembled rectangle underground granary of outer steel plated echelonment

Publications (1)

Publication Number Publication Date
CN206035043U true CN206035043U (en) 2017-03-22

Family

ID=58309820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620675175.7U Withdrawn - After Issue CN206035043U (en) 2016-06-29 2016-06-29 Prefabricated assembled rectangle underground granary of outer steel plated echelonment

Country Status (1)

Country Link
CN (1) CN206035043U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013910A (en) * 2016-06-29 2016-10-12 河南工业大学 Steel-plate-wrapped ladder-like prefabrication assembly type rectangular underground granary

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013910A (en) * 2016-06-29 2016-10-12 河南工业大学 Steel-plate-wrapped ladder-like prefabrication assembly type rectangular underground granary

Similar Documents

Publication Publication Date Title
CN206035043U (en) Prefabricated assembled rectangle underground granary of outer steel plated echelonment
CN206053490U (en) A kind of stepped prefabricated assembled rectangular underground granary of interior encased steel plate
CN206189969U (en) Prefabricated assembled rectangle underground granary of interior steel plated echelonment
CN206189967U (en) Circular underground granary of prefabricated assembled of inside and outside equal steel plated echelonment
CN206035044U (en) Prefabricated assembled underground granary of plastic cover echelonment
CN206189972U (en) Circular underground granary of prefabricated assembled of outer steel plated echelonment
CN206189965U (en) Circular underground granary of prefabricated assembled of interior steel plated echelonment
CN206189964U (en) Circular underground granary of prefabricated assembled of steel plated in slot -in type
CN206438511U (en) A kind of double-deck assembled underground granary
CN206189970U (en) Circular prefabricated assembled underground granary of inside and outside equal steel plated
CN206034482U (en) Circular prefabricated assembled underground granary of interior steel plated
CN206189966U (en) Circular underground granary of slot -in type prefabricated assembled of inside and outside equal steel plated
CN206035046U (en) Inside and outside prefabricated assembled underground granary of plastics echelonment that all wraps
CN206035045U (en) Prefabricated assembled underground granary of endocyst plastics
CN206189414U (en) Circular underground granary of slot -in type prefabricated bulkhead of outer steel plated
CN206189971U (en) Circular underground granary of prefabricated assembled of outer steel plated
CN206035050U (en) Prefabricated bulkhead underground granary of slot -in type endocyst plastics
CN206189968U (en) Prefabricated assembled underground granary of inside lining plastics echelonment
CN206035051U (en) Prefabricated caulking strips's in area circular underground granary of double -layer steel plate assembled
CN206035052U (en) Prefabricated caulking strips's in area circular underground granary of outer steel plated assembled
CN206035047U (en) Prefabricated assembled underground granary of plastic cover
CN206035042U (en) Prefabricated caulking strips's in area circular underground granary of interior steel plated assembled
CN206035048U (en) Prefabricated assembled underground granary of interior plastic cover
CN106013910B (en) A kind of stepped prefabricated assembled rectangular underground granary of encased steel plate
CN106088763B (en) A kind of stepped prefabricated assembled circular underground granary of interior steel plated

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20170322

Effective date of abandoning: 20180508

AV01 Patent right actively abandoned