CN208473412U - Variable-length assembled arch storehouse - Google Patents

Variable-length assembled arch storehouse Download PDF

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Publication number
CN208473412U
CN208473412U CN201820863806.7U CN201820863806U CN208473412U CN 208473412 U CN208473412 U CN 208473412U CN 201820863806 U CN201820863806 U CN 201820863806U CN 208473412 U CN208473412 U CN 208473412U
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CN
China
Prior art keywords
warehouse
arch
reinforcing bar
prefabricated board
storehouse
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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.)
Expired - Fee Related
Application number
CN201820863806.7U
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Chinese (zh)
Inventor
刘全义
刘旭
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.)
Harbin Beicang Grain Storage Project & Equipment Co Ltd
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Harbin Beicang Grain Storage Project & Equipment Co Ltd
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Filing date
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Application filed by Harbin Beicang Grain Storage Project & Equipment Co Ltd filed Critical Harbin Beicang Grain Storage Project & Equipment Co Ltd
Priority to CN201820863806.7U priority Critical patent/CN208473412U/en
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Publication of CN208473412U publication Critical patent/CN208473412U/en
Expired - Fee Related legal-status Critical Current
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    • 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

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  • Tents Or Canopies (AREA)

Abstract

Variable-length assembled arch storehouse, concrete arch structure are relatively specific for the biggish structure of span.Domes are widely applied in roofing, and arched concrete feed bin is very big due to manufacturing difficulty, almost unmanned to use.Variable-length assembled arch storehouse, it includes: the warehouse (1) with top grain-entering mouth (3) and/or charging gate (27) that it, which is formed, the warehouse two sides have gable board (2), the warehouse cross section is arch, by one group of arch reinforced concrete prefabricated board (4), sequentially assembly connection forms the warehouse, the warehouse connections storehouse bottom (5), the gate (27) for facilitating vehicle and grain machinery to pass in and out is installed on the warehouse, the gate is 4-6 meters high, it is 3-5 meters wide, the gable board is planar structure, it may be made as curved form gable board (23).The utility model is used for grain storage.

Description

Variable-length assembled arch storehouse
Technical field
The utility model relates to a kind of assembled arched concrete feed bins.
Background technique
China's grain yield is huge, and for traditional concrete horizontal warehouse due to reasons in structure, silo side wall is unbearable bigger Lateral pressure, at most can only 7 meters of height of loading, and cost is high, and reserves are small.Domes internal stress is mainly compression, just In using compressive property is good and the material of tensile property difference, such as concrete, therefore concrete arch structure be relatively specific for across Spend biggish structure.Domes are widely applied in roofing, and arched concrete feed bin is due to manufacturing difficulty It is very big, it is almost unmanned to use.
Summary of the invention
The purpose of the utility model is to provide a kind of reasonable stress, Filling high is assembled up to 20 meters or more of variable-length Formula arch storehouse.
Purpose of the utility model is realized as follows:
A kind of variable-length assembled arch storehouse, composition include: the storehouse with top grain-entering mouth and/or charging gate Body, the warehouse two sides have gable board, and the warehouse cross section is arch, and the warehouse is mixed by one group of arch reinforcing bar Sequentially assembly connection forms solidifying soil prefabricated board, the warehouse connections storehouse bottom.
The variable-length assembled arch storehouse, the prefabricated board are integrated or split type;Described is split type Contiguous prefabricated plate contact site has raised positioning table or hinged location structure, the positioning table or hinged location structure side Or two sides have the reinforcing bar stretched out, the reinforcing bar that two sides prefabricated board stretches out intersects, in the spatial interpolation that cross wise reinforcement is formed There is reinforcing bar to form steel reinforcement cage, is cast with concrete in the reinforcing bar cage location.
The variable-length assembled arch storehouse, contiguous prefabricated plate are connected using polyurethane foam;Or it is described pre- Making sheet has the reinforcing bar stretched out, and the reinforcing bar that adjacent two sides prefabricated board stretches out intersects, in the spatial interpolation that cross wise reinforcement is formed There is reinforcing bar to form steel reinforcement cage, is cast with concrete in the reinforcing bar cage location and forms reinforced column.
The connection structure of the variable-length assembled arch storehouse, the warehouse and the orlop is using hinged Structure, the articulated structure two sides have the reinforcing bar stretched out, at the articulated structure and stretch out cast-in-place concrete at reinforcing bar Beam.
The variable-length assembled arch storehouse, the shape of the arch reinforced concrete prefabricated board be circular arch, Elliptic arch, parabolic arch or one group of spherical crown arch, the arch prefabricated board have concrete reinforcing rib in length and breadth, and described is prefabricated There is slab muscle cage location connection to pour chamber, and the warehouse top and/or the warehouse bottom have pull rod, the storehouse Pull rod at the top of body connects silo roof opposite two sides prefabricated board, and the pull rod of the warehouse bottom is embedded in storehouse in earth's surface, or The pull rod of the warehouse bottom is placed in sedimentation chamber below ground.
The variable-length assembled arch storehouse, the warehouse have insulating layer, have on the outside of the insulating layer Concrete cover, the reinforced concrete prefabricated board have incubation cavity, have dividing wall inside the warehouse, described There is reinforcing bar preformed hole on positioning table.
The variable-length assembled arch storehouse, the orlop are the wall of reinforced concrete prefabricated board assembly, institute The orlop stated is overhead type orlop.
The utility model has the advantages that
1. domes are under vertical uniform load q, since the support of domes is with the presence of thrust, so that on arch section Bending moment ratio cylinder branch fine strain of millet it is much smaller, so that arch is more fully played the effect of material, be suitable for biggish span, at present Through being widely applied in bridge and roof system.Arch structure internal stress is mainly compression, convenient for good using compressive property And the material of tensile property difference, such as concrete, therefore concrete arch structure is relatively specific for the biggish bulk cargo storage of span Structure, such as the bulk bin for being made into grain, table sugar, coal etc., but because to manufacture difficulty very big for arched concrete feed bin, so far The application of the product is not seen on the market, there was only the arch covering of arch lightweight steel construction and concrete structure in the market yet.This Invention thoroughly solves arch feed bin using fabricated construction and reasonable installation method and manufactures and installation question, enables feed bin It is applied in bulk material storage.China's grain yield is huge, and traditional horizontal warehouse can only be 7 meters of loading due to reasons in structure Height, otherwise grain lateral pressure can crush wall, the report for also often having horizontal warehouse wall to be subject to crushing in news.Arch of the present invention Feed bin reasonable stress, Filling high make grain storage cost reduce by more than 50 up to 20 meters or more, and same reserves silo compares horizontal warehouse More than half land occupation can also be saved, there is huge Social benefit and economic benefit.Prefabricated board of the present invention can pass through mould standard It manufactures, it is fast to manufacture speed, and it is at low cost, it is quality controllable.
It, on the one hand can be with 2. the split type prefabricated board link position of the present invention has raised positioning table or hinged location structure Installation positioning action is played, on the other hand can be played a supporting role before silo roof concrete does not pour.Positioning table tool of the present invention There is reinforcing bar preformed hole, reinforcing bar can be facilitated to pass through.There is the reinforcing bar stretched out to intersect for positioning table two sides or side of the present invention, intersect Place's insertion reinforcing bar forms steel reinforcement cage, can be greater than not a node position using its intensity after one concrete of prefabricated board pours is greater than Intensity, guarantee arch integral strength reach requirement.
3. in the case where intensity requirement is not high, contiguous prefabricated plate of the invention is connected using polyurethane foam, construction speed Degree is fast;In the higher situation of intensity requirement, prefabricated board of the invention has the reinforcing bar stretched out, what adjacent two sides prefabricated board stretched out Reinforcing bar intersects, and has reinforcing bar to form steel reinforcement cage in the spatial interpolation that cross wise reinforcement is formed, cast-in-place in the reinforcing bar cage location There is concrete to form reinforced column, feed bin is more stable and firm.
4. arch reinforced concrete prefabricated board monomer weight is larger, it is relatively difficult to install, prefabricated board of the present invention can be made Split type reduction weight, while warehouse is connect using articulated structure with orlop, can play positioning action, and one end supports when installation In orlop, it is only necessary to prefabricated board can be made to rise using the strength of half, greatly reduce installation difficulty.
5. the shape of arch reinforced concrete prefabricated board of the invention can change according to the variation of span, including circular arch, Elliptic arch, parabolic arch, one group of spherical crown arch, various shapes can select different structure shapes according to the difference of material physical characteristic Formula, while good appearance can greatly change the intrinsic image of traditional grain depot.Warehouse bottom and/or top of the present invention according to It needs can be set pull rod, resists grain to the pressure of side wall, the use of prefabricated board material is reduced, since grain is to geostatic pressure Huge to may cause surface subsidence, pull rod can also be placed in sedimentation chamber and be protected.
6. have insulation board on the outside of warehouse of the invention, good effect of heat insulation, temperature does not become vulnerable to temperature outside storehouse in storehouse Changing influences, and can achieve the effect that cryopreservation, prevent grain heat damage.Insulation construction material can also be sent out using polyurethane Bubble has good air-tightness, green air-conditioning storing grain convenient to carry out after sealing.There is dividing wall, when storage object inside warehouse When expecting that type is more, it can be divided into relatively independent region, store different materials respectively.
It 7. reinforced concrete prefabricated board of the invention has incubation cavity, on the one hand can mitigate prefabricated board weight, save and use Material, on the other hand can play insulation effect.Orlop can be made into assembled wall, and feed bin height can be according to the difference of different material Memory requirement is adjusted, and in the case where the frequent turnaround speed of input and output material will seek quickness, convenient for disengaging storehouse, reaches feed bin most Good effect.
Detailed description of the invention:
Attached drawing 1 is warehouse structural schematic diagram of the present invention.
Attached drawing 2 is the left view enlarged drawing of attached drawing 1.
Attached drawing 3 is the top view of attached drawing 1.
Attached drawing 4 is the portion a enlarged drawing of attached drawing 1.
Attached drawing 5 is the A-A enlarged drawing of attached drawing 4.
Attached drawing 6 is the portion the b enlarged drawing of attached drawing 2.
Attached drawing 7 is the silo roof overlap joint portion the c enlarged drawing of attached drawing 3.
Attached drawing 8 is the A-A schematic diagram of attached drawing 7.
Attached drawing 9 is the B-B schematic diagram of attached drawing 7.
Attached drawing 10 is the C-C schematic diagram of attached drawing 7.
Attached drawing 11 is the portion the longitudinal lap joint d enlarged drawing of attached drawing 3.
Attached drawing 12 is the A-A enlarged drawing of attached drawing 11.
Attached drawing 13 is three-body type prefabricated board warehouse schematic diagram.
Attached drawing 14 is the top view of attached drawing 13.
Attached drawing 15 is the B-B diagrammatic cross-section of attached drawing 13.
Attached drawing 16 is the portion the c enlarged diagram of attached drawing 15.
Attached drawing 17 is that orlop is the warehouse schematic diagram inside Prefabricated wall warehouse with partition wall.
Attached drawing 18 is the B-B diagrammatic cross-section of attached drawing 17.
Attached drawing 19 is the top view of attached drawing 17.
Attached drawing 20 is the A-A diagrammatic cross-section of attached drawing 17.
Attached drawing 21 is the warehouse structural schematic diagram with reinforcing rib.
Attached drawing 22 is the top view of attached drawing 21.
Attached drawing 23 is the portion the c enlarged drawing of attached drawing 21.
Attached drawing 24 is the B-B diagrammatic cross-section of attached drawing 21.
Attached drawing 25 is the prefabricated board partial cutaway view with reinforcing rib in length and breadth.
Attached drawing 26 is the prefabricated board partial sectional view that insulating layer is had with reinforcing rib in length and breadth.
Attached drawing 27 is the prefabricated board partial sectional view that incubation cavity is had with reinforcing rib in length and breadth.
Attached drawing 28 is the warehouse schematic diagram with curved-surface structure gable board.
Attached drawing 29 is draw rod positions schematic diagram.
Attached drawing 30 is the portion a enlarged drawing of attached drawing 29.
Attached drawing 31 is the position view of the pull rod with bolt tensioning.
Attached drawing 32 is the position view of the pull rod with sedimentation chamber.
Specific embodiment:
Embodiment 1:
Variable-length assembled arch storehouse, composition include: the warehouse with top grain-entering mouth 3 and/or charging gate 27 1, the warehouse two sides have gable board 2, and the warehouse cross section is arch, and the warehouse is mixed by one group of arch reinforcing bar Sequentially assembly connection forms solidifying soil prefabricated board 4, the warehouse connections storehouse bottom 5, is equipped on the warehouse and facilitates vehicle and grain The gate 27 of the mechanical disengaging of food, the gate is 4-6 meters high, 3-5 meters wide, and the gable board is planar structure, may be made as Curved form gable board 23.
Embodiment 2:
Variable-length assembled arch storehouse described in embodiment 1, for small-sized arch storehouse, the prefabricated board can be made Integral type facilitates installation.For large-scale arch storehouse, the prefabricated board can be made split type, and described is split type adjacent pre- There is raised positioning table 6 or hinged location structure 7, the positioning table to have reinforcing bar preformed hole 11 at making sheet tip contact position, It is passed through convenient for reinforcing bar, the positioning table or hinged location structure side or two sides have the reinforcing bar 8 stretched out, two sides prefabricated board The reinforcing bar of stretching intersects, and has reinforcing bar 9 to form steel reinforcement cage 10, the prefabricated slab in the spatial interpolation that cross wise reinforcement is formed There is muscle cage location connection to pour chamber 24, be cast with concrete in the reinforcing bar cage location.
Embodiment 3:
Variable-length assembled arch storehouse described in embodiment 1 or 2, the contiguous prefabricated plate are foamed using polyurethane 12 Connection.Or the prefabricated board longitudinal lap joint position has the reinforcing bar 13 stretched out, the reinforcing bar phase that adjacent two sides prefabricated board stretches out Mutually intersect, there is reinforcing bar 14 to form steel reinforcement cage 15 in the spatial interpolation that cross wise reinforcement is formed, be cast in the reinforcing bar cage location Concrete forms reinforced column 16.
Embodiment 4:
Variable-length assembled arch storehouse described in embodiment 1 or 2 or 3, the connection of the warehouse and the orlop Structure uses articulated structure 17, and when installing prefabricated board, articulated structure plays the role of positioning and shaft, has mitigated liter weight.It is described Articulated structure two sides there is the reinforcing bar stretched out, form steel reinforcement cage after staggeredly stretching out reinforcement location and being inserted into straight reinforcing bar, it is described At articulated structure and stretch out i.e. reinforcing bar cage location cast-in-situ concrete beam at reinforcing bar.
Embodiment 5:
Variable-length assembled arch storehouse described in embodiment 1 or 2 or 3 or 4, the arch reinforced concrete prefabricated board Shape include circular arch, elliptic arch, parabolic arch, one group of spherical crown arch, the arch prefabricated board has the reinforcement of concrete in length and breadth Muscle 18, the warehouse top and/or the warehouse bottom have pull rod 25.
Embodiment 6:
Variable-length assembled arch storehouse described in embodiment 1 or 2 or 3 or 4 or 5, as needed, on the warehouse top Portion places pull rod and connects silo roof opposite two sides prefabricated board 4, and the warehouse bottom is placed pull rod 25 and is embedded in storehouse in earth's surface, or The pull rod of warehouse bottom described in person is placed in sedimentation chamber 26 below ground.
Embodiment 7:
Variable-length assembled arch storehouse described in embodiment 1 or 2 or 3 or 4 or 5 or 6, the warehouse have insulating layer 29, the insulating layer outside has concrete cover 19, has dividing wall 20 inside the warehouse.
Embodiment 8:
Embodiment 1 or 2 or the 3 or 4 or 5 or 6 or 7 variable-length assembled arch storehouses stated, the armored concrete are pre- Making sheet has incubation cavity 21, and the orlop is the wall 22 of reinforced concrete prefabricated board assembly.
Embodiment 9:
Embodiment 1 or 2 or the 3 or 4 or 5 or 6 or 7 or 8 variable-length assembled arch storehouses stated, when feed bin turnover is frequent Orlop can also be made to overhead type orlop 28, be convenient for grain export.
Embodiment 10:
The assembly method in variable-length assembled arch storehouse described in embodiment 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9, The prefabricated arch reinforced concrete prefabricated board 4, gable board 2, installation method are as follows: prefabricated board 4 and pedestal are articulated and connected or Person is positioned 4 bottom end of prefabricated board by reinforcing bar;
Raising arch reinforced concrete prefabricated board one end, opposite raising opposite side arch reinforced concrete prefabricated board one End, turning to is connected to each other the two top;
The reinforcing bar of fixed docking location, cast-in-place concrete form reinforced beam, first arch are made;
Lower a pair of of the reinforced concrete prefabricated board of connection is arched, and connect and fix with first arch;
It sequentially assembles subsequent arch prefabricated board and connects, the connection adds cast-in-place concrete to connect using steel construction, Or it is tightly connected in link position by foamed material;
After warehouse is installed, the cast-in-place warehouse makes it fix and seal with the orlop connecting portion;
Two sides gable board is installed;
It checks and seals benefit and do not keep the temperature position.

Claims (7)

1. a kind of variable-length assembled arch storehouse, composition includes: the warehouse with top grain-entering mouth and/or charging gate, The warehouse two sides have gable board, it is characterized in that: the warehouse cross section is arch, the warehouse is by one group of arch Sequentially assembly connection forms reinforced concrete prefabricated board, the warehouse connections storehouse bottom.
2. variable-length assembled arch storehouse according to claim 1, it is characterized in that: the prefabricated board be integrated or It is split type;The split type contiguous prefabricated plate contact site has raised positioning table or hinged location structure, the positioning Platform or hinged location structure side or two sides have the reinforcing bar stretched out, and the reinforcing bar that two sides prefabricated board stretches out intersects, handing over The spatial interpolation that fork reinforcing bar is formed has reinforcing bar to form steel reinforcement cage, is cast with concrete in the reinforcing bar cage location.
3. variable-length assembled arch storehouse according to claim 1 or 2, it is characterized in that: contiguous prefabricated plate uses poly- ammonia Ester foaming connection;Or the prefabricated board has the reinforcing bar stretched out, the reinforcing bar that adjacent two sides prefabricated board stretches out intersects, The spatial interpolation that cross wise reinforcement is formed has reinforcing bar to form steel reinforcement cage, is cast with concrete in the reinforcing bar cage location and forms reinforcing bar Concrete column.
4. variable-length assembled arch storehouse according to claim 1 or 2, it is characterized in that: the warehouse and described The connection structure of orlop uses articulated structure, and the articulated structure two sides have the reinforcing bar stretched out, at the articulated structure With cast-in-situ concrete beam at stretching reinforcing bar.
5. according to claim 1 or variable-length assembled arch storehouse described in 2, it is characterized in that: the arch reinforced concrete The shape of native prefabricated board is circular arch, elliptic arch, parabolic arch or one group of spherical crown arch, and the arch prefabricated board has to be mixed in length and breadth There is connection to pour chamber, the warehouse top and/or the warehouse for solidifying soil reinforcing rib, the prefabricated board reinforcing bar cage location Bottom has pull rod, and the pull rod at the top of the warehouse connects silo roof opposite two sides prefabricated board, the pull rod of the warehouse bottom It is embedded in storehouse in earth's surface or the pull rod of the warehouse bottom is placed in sedimentation chamber below ground.
6. variable-length assembled arch storehouse according to claim 1 or 2, it is characterized in that: the warehouse has heat preservation Layer, the insulating layer outside have concrete cover, and the reinforced concrete prefabricated board has incubation cavity, the storehouse Internal portion has dividing wall, has reinforcing bar preformed hole on positioning table.
7. variable-length assembled arch storehouse according to claim 1 or 2, it is characterized in that: the orlop is mixed for reinforcing bar The wall of solidifying soil prefabricated board assembly, the orlop are overhead type orlop.
CN201820863806.7U 2018-06-06 2018-06-06 Variable-length assembled arch storehouse Expired - Fee Related CN208473412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820863806.7U CN208473412U (en) 2018-06-06 2018-06-06 Variable-length assembled arch storehouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820863806.7U CN208473412U (en) 2018-06-06 2018-06-06 Variable-length assembled arch storehouse

Publications (1)

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CN208473412U true CN208473412U (en) 2019-02-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661396A (en) * 2018-06-06 2018-10-16 刘全义 Variable-length assembled arch storehouse
CN115234069A (en) * 2022-07-06 2022-10-25 河南工业大学 Assembled grain horizontal warehouse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661396A (en) * 2018-06-06 2018-10-16 刘全义 Variable-length assembled arch storehouse
CN115234069A (en) * 2022-07-06 2022-10-25 河南工业大学 Assembled grain horizontal warehouse

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Granted publication date: 20190205

Termination date: 20190606