CN208633635U - Grain storage horizontal warehouse - Google Patents
Grain storage horizontal warehouse Download PDFInfo
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- CN208633635U CN208633635U CN201821320757.9U CN201821320757U CN208633635U CN 208633635 U CN208633635 U CN 208633635U CN 201821320757 U CN201821320757 U CN 201821320757U CN 208633635 U CN208633635 U CN 208633635U
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- wall
- grain storage
- connector
- horizontal warehouse
- lobe wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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Abstract
The utility model discloses a kind of grain storage horizontal warehouse, the grain storage horizontal warehouse includes wall, and the wall includes internal lobe wall, siphonal lobe wall, insulating layer and connector, and the insulating layer is between the internal lobe wall and the siphonal lobe wall；The connector includes bar portion, fixed part and locking part, and the fixed part and the locking part are set in the both ends of the bar portion；The bar portion runs through the insulating layer, and the fixed part and the locking part are located at the two sides of the insulating layer and are in contact with the insulating layer；One end of the bar portion is connect with the internal lobe wall, and the other end of the bar portion is connect with the siphonal lobe wall；The connector is used to bearing and transmitting the stress between the internal lobe wall and the siphonal lobe wall.It can be improved the thermal insulation property of grain storage horizontal warehouse using the utility model.
Description
Technical field
The utility model relates to a kind of grain storage horizontal warehouses.
Background technique
Horizontal warehouse is that China has most popular storehouse type in silo, and horizontal warehouse has with low investment, short construction period, fits
The advantages that Ying Xingqiang, thus be widely adopted.With the rapid development of our country's economy, living standards of the people are continuously improved, grain storage
The construction criteria of horizontal warehouse should also be continuously improved, and usual grain storage horizontal warehouse includes silo roof, wall and basic three parts, wherein for
The improvement of the wall of grain storage horizontal warehouse is one of the emphasis of research.
The wall (or bulkhead) of common grain storage horizontal warehouse mostly uses greatly common external thermal insulation masonry wall, mostly by clay
Brick is built by mixed mortar, outer guarantee for a person given by a shopkeeper's adiabator.Although this common external thermal insulation masonry wall construction is simple, cost compared with
It is low, but its thermal and insulating performance and air-tightness are poor, and insulating layer is vulnerable to extraneous factor (such as sunlight rain erosion, mechanical collision)
It hinders and damage, bearing capacity is lower, and the service life is shorter, and fire protecting performance is poor, and maintenance cost is higher, far can not adapt to China's grain
The grain storage demand in market.
Utility model content
In view of this, the utility model carries out brand-new design to the internal structure of the wall of grain storage horizontal warehouse, using the wall
Body structure can be improved the thermal and insulating performance and bearing capacity of grain storage horizontal warehouse.
The utility model provides a kind of grain storage horizontal warehouse, and the grain storage horizontal warehouse includes wall, and the wall includes internal lobe
Wall, siphonal lobe wall, insulating layer and connector, the insulating layer is between the internal lobe wall and the siphonal lobe wall；Wherein, the company
Fitting includes bar portion, fixed part and locking part, and the fixed part and the locking part are set in the both ends of the bar portion；Institute
Bar portion is stated through the insulating layer, the fixed part and the locking part be located at the two sides of the insulating layer and with the guarantor
Warm layer is in contact；One end of the bar portion is connect with the internal lobe wall, and the other end of the bar portion is connect with the siphonal lobe wall；Its
In, the internal lobe wall comes from for directly bearing the pressure inside grain storage horizontal warehouse, the siphonal lobe wall for bearing indirectly
Pressure inside grain storage horizontal warehouse, the insulating layer are used for insulation, and the connector is for bearing and transmitting the internal lobe
Stress between wall and the siphonal lobe wall.
Using the above scheme, the grain storage horizontal warehouse wall of the utility model be three-decker, be internal lobe wall, siphonal lobe wall and
Insulating layer between interior siphonal lobe wall realizes that insulating layer is not invaded and harassed by silo internal and external factors by interior siphonal lobe wall, storage can be improved
The thermal and insulating performance of grain horizontal warehouse, prolongs the service life.
Grain storage horizontal warehouse according to the present utility model, optionally, in described one end of the bar portion and the internal lobe wall
Framework of steel reinforcement connection, the other end of the bar portion are connect with the framework of steel reinforcement in the siphonal lobe wall.Can make connector with
Framework of steel reinforcement firmly installs.
Grain storage horizontal warehouse according to the present utility model, optionally, at least one end of the bar portion pass through bar dowel and wall
In framework of steel reinforcement connection, the connection type of described at least one end of the bar portion and the bar dowel is that welding or binding connect
It connects.In adjacent connections apart from larger, when there is connector and the discontiguous situation of framework of steel reinforcement, it can be ensured that connector installation
Securely.
Grain storage horizontal warehouse according to the present utility model, optionally, the internal lobe wall with a thickness of 160-240mm, it is described outer
Leaf wall with a thickness of 30-85mm, the insulating layer with a thickness of 45-95mm, the length of the bar portion of the connector is 235-
265mm.Using the setting in above-mentioned numberical range, the wall performance of grain storage horizontal warehouse is preferably and material consumption relatively saves.
Grain storage horizontal warehouse according to the present utility model, optionally, the internal lobe wall with a thickness of 200mm, the siphonal lobe wall
With a thickness of 50mm, the insulating layer with a thickness of 70mm, the length of the bar portion of the connector is 255mm.Using above-mentioned number
Value setting, the wall performance of grain storage horizontal warehouse is good and material consumption saves.
Grain storage horizontal warehouse according to the present utility model, optionally, the bar portion of the connector include hollow round steel pipe and spiral shell
Line steel, the fixed part of the connector include fixing clip, and the locking part of the connector includes movable intermediate plate and location nut；
Wherein, the hollow round steel pipe is connect with the screw-thread steel, and the center overlapping of axles of the hollow round steel pipe and the screw-thread steel,
The fixing clip and the movable intermediate plate are the disk that middle part has aperture, and the fixing clip is fixed at the sky
In heart round steel pipe, the activity intermediate plate can be actively sleeved on the screw-thread steel, the location nut and the screw-thread steel
It is adapted, the location nut is mounted on the screw-thread steel.It is the stud connector design clever structure, easy to process
It realizes, it is low in cost.
Grain storage horizontal warehouse according to the present utility model, optionally, the diameter of the fixing clip and/or the movable intermediate plate
For 80-120mm.Installation and the using effect of connector can be made best.
Grain storage horizontal warehouse according to the present utility model, optionally, the thickness of the fixing clip and/or the movable intermediate plate
For 1-3mm.Installation and the using effect of connector can be made best.
Grain storage horizontal warehouse according to the present utility model, optionally, the surface of the fixing clip and/or the movable intermediate plate
On be provided with ribbed stiffener.Intermediate plate thickness can be reduced under equality strength and rigidity requirement, to reduce material quantity.
Grain storage horizontal warehouse according to the present utility model, optionally, arrangement of the connector in the horizontal direction of wall
Density is less than layout density in vertical direction.The application that the loading characteristic of wall can be made to be more in line with grain storage horizontal warehouse needs
It asks.
The grain storage horizontal warehouse wall of the utility model is three-decker, for internal lobe wall, siphonal lobe wall and is located at interior siphonal lobe wall
Between insulating layer, by interior siphonal lobe wall realize insulating layer not by silo internal and external factors invade and harass, the guarantor of grain storage horizontal warehouse can be improved
Warm heat-proof quality, prolongs the service life；On the other hand, the internal lobe wall of the grain storage horizontal warehouse wall of the utility model and siphonal lobe wall it
Between be provided with the connectors of several special designings, when internal lobe wall is by grain lateral pressure, part stress can be passed by connector
Siphonal lobe wall is passed, triple combination's stress, compatible deformation can enhance the bearing capacity and stability of wall, and security performance is improved,
Extend the service life of grain storage horizontal warehouse to a greater extent.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the wall of the grain storage horizontal warehouse of the utility model.
Fig. 2 is the schematic diagram of the section structure of the wall of the grain storage horizontal warehouse of the utility model.
Fig. 3 is the structural schematic diagram of the connector of the utility model.
Fig. 4 is the schematic diagram of the ribbed stiffener of the connector of the utility model.
Appended drawing reference is as follows:
1- internal lobe wall, 2- insulating layer, 3- siphonal lobe wall, 4- distributing bar, 5- steel bar stress, 6- connector, 7- built-in fitting, 8-
Pre-buried pipeline, 9- wall, 10- bent columns, 11- coupling beam, the hollow round steel pipe of 13-, 14- screw-thread steel, 15- fixing clip, 16- activity
Intermediate plate, 17- location nut, 18- ribbed stiffener.
Specific embodiment
The utility model is further described combined with specific embodiments below, but the protection scope of the utility model is simultaneously
It is without being limited thereto.
In general, grain storage horizontal warehouse may include silo roof, wall and basis, wherein silo roof is that the roof portion of grain storage horizontal warehouse is tied
Structure, wall are the bulkhead structure of surrounding, and wall bears the lateral pressure that the grain accumulated in silo generates, and basis is below ground
The load of building superstructure transmitting is born on load-carrying members, basis, and passes to ground together with self weight.The utility model is to storage
The internal structure of grain horizontal warehouse wall is improved, and is described in detail below by way of specific embodiment.
The wall of embodiment 1- grain storage horizontal warehouse
Fig. 1 shows the overall structure diagram of the wall of grain storage horizontal warehouse.Fig. 2 is the wall of grain storage horizontal warehouse of the present invention
Diagrammatic cross-section.With reference to Fig. 1, there are multiple bent columns 10 (2 are shown in Fig. 1) inside the wall 9 of grain storage horizontal warehouse, adjacent
Coupling beam 11 is equipped between bent columns 10, to constitute the skeleton of wall 9 on the whole.With reference to Fig. 2, grain storage horizontal warehouse of the invention
Wall 9 includes: internal lobe wall 1, insulating layer 2, siphonal lobe wall 3 and connector 6.Generally, insulating layer 2 is located at internal lobe wall 1 and siphonal lobe wall 3
Between, connector 6 is the rod structure with certain length, and connector 6 runs through insulating layer 2, one end of connector 6 and internal lobe wall 1
Connection, the other end of connector 6 are connect with siphonal lobe wall 3.
Wherein, internal lobe wall 1 and siphonal lobe wall 3 respectively bear self gravity load, and internal lobe wall 1 also directly bears grain inside silo
The lateral pressure generated is eaten, siphonal lobe wall 3 can bear the lateral pressure that grain generates inside silo indirectly, and connector 6 bears 1 He of internal lobe wall
Stress between siphonal lobe wall 3 coordinates the deformation of inside and outside leaf wall.Internal lobe wall 1 also can ensure that wall air-tightness, insulating layer 2 simultaneously
Function of heat insulation is played, siphonal lobe wall 3 may also function as maintenance effect in most external.
In the present embodiment, insulating layer 2 can be used known extruded polystyrene insulation board and be made, and can play heat preservation
Heat-blocking action meets the design requirement of grain storage horizontal warehouse wall body structure.Other, which can also be used, in insulating layer 2 can play insulation
The material of effect is made.In addition to this, insulating layer 2 can also be air buffer, i.e., the interlayer between internal lobe wall 1 and siphonal lobe wall 3 without
Filler, using air layer as heat insulation layer.
In certain embodiments of the present invention, internal lobe wall 1 with a thickness of 160-240mm, preferably 200mm；Siphonal lobe wall 3
With a thickness of 30-85mm, preferably 50mm；Insulating layer 2 with a thickness of 45-95mm, preferably 70mm；The length of the bar portion of connector 6
Degree is 235-265mm, preferably 255mm.Using the setting in above-mentioned numberical range, the better performances of the wall of grain storage horizontal warehouse
And material consumption relatively saves.
The wall of grain storage horizontal warehouse of the invention realizes the thermal and insulating performance of wall by insulating layer 2, by 1 He of internal lobe wall
Siphonal lobe wall 3 realizes that insulating layer 2 is not invaded and harassed by silo internal and external factors.Compared to common inside heat insulation wall body or external heat insulating wall,
The wall of grain storage horizontal warehouse of the invention is using insulating layer 2 to be sandwiched between interior siphonal lobe wall, so that thermal insulation material is from rainwater
The destruction of the extraneous factors such as the shock of erosion and loading machinery of sunlight can have same life with building structure；And due to
Heat preservation plate material interior siphonal lobe wall confined space protection under, it is difficult to ignited by open fire, heat preservation plate material can give full play to its every
Hot property, the high temperature for preventing external fire from being formed quickly are transmitted to inside silo；Since organic insulation material will not be by external bright
Fire ignites, and can effectively avoid generation toxic gas after organic material ignites and threatens to grain storage.
In the wall of grain storage horizontal warehouse of the invention, since internal lobe wall 1 is connect with siphonal lobe wall 3 by connector 6, so that
When lateral pressure of the internal lobe wall 1 by grain, part lateral pressure can pass to siphonal lobe wall 3 by connector 6, to make two leaf walls
Body forms organic linking, and three's synergistic effect forms the completely new stress system of grain storage horizontal warehouse wall, can be to from one-storey house
Grain lateral pressure inside storehouse forms excellent support, mitigates the damage to wall, extends the service life of grain storage horizontal warehouse.
Embodiment 2- connector
Fig. 3 shows connector 6 of the present invention, and connector 6 includes: bar portion, fixing clip 15, movable intermediate plate 16 and positioning spiral shell
Mother 17, wherein bar portion includes hollow round steel pipe 13 and screw-thread steel 14, and hollow round steel pipe 13 is connected with screw-thread steel 14, the two
Weld together and be visually structure as a whole, can also be adapted for hollow round steel pipe 13 and the size of screw-thread steel 14, so that screw-thread steel
14 one end can be contained in inside hollow round steel pipe 13, the center overlapping of axles of hollow round steel pipe 13 and screw-thread steel 14.Further,
Hollow 13 inner wall of round steel pipe can have screw thread, which is adapted with the screw thread of screw-thread steel 14, hollow round steel pipe 13 and screw-thread steel
14 can form threaded connection.In use, with reference to Fig. 2, the bar portion of hollow round steel pipe 13 and the composition of screw-thread steel connected to it 14
Through insulating layer 2, the outer end of hollow round steel pipe 13 is connect with siphonal lobe wall 3, and the outer end of screw-thread steel 14 is connect with internal lobe wall 1.
Wherein, why the hollow round steel pipe 13 of the embodiment of the present invention uses hollow structure, is because one side, more solid
Steel member, open circles steel-tube construction can save steel under equality strength and rigidity requirement, reduce cost；On the other hand, more
Importantly, since connector 6 runs through insulating layer 2, and the heat transmitting on connector 6 is very fast, and the heat transmitting at other positions is slower, because
This can form cold-heat bridge (also referred to as cold bridge or heat bridge) effect, and cold-heat bridge will lead to heat insulation and reduce, silo inner wall moisture condensation, reduce
The problems such as grain quality；It acts on for this possible cold-heat bridge that occurs, can be deposited in the hollow round steel pipe 13 of connector 6 of the invention
Store a part of gas, this portion gas can be reduced in certain journey cold-heat bridge effect, eliminate or reduce cold-heat bridge caused by every
Thermal effect reduces, silo inner wall moisture condensation, reduces the problems such as grain quality.
The fixing clip 15 of connector 6 and movable intermediate plate 16 are the disk that middle part has aperture, are made with metal material,
Such as round perforated steel plate.Fixing clip 15 is fixedly sleeved in hollow round steel pipe 13, and movable intermediate plate 16 is actively sleeved on spiral shell
On line steel 14.Wherein, it can have screw thread on the aperture inner wall of movable intermediate plate 16, can also there is no screw thread.The positioning of connector 6
Nut 17 is actively sleeved on screw-thread steel 14, and is located at the outside of movable intermediate plate 16, the main function of location nut 17 be for
The position of movable intermediate plate 16 positions.Due to connector 6 using nut position so that connector 6 of the invention can be suitably used for it is a variety of
The wall of thickness, wide application.It is 80-120mm's that diameter, which can be used, in the present embodiment fixing clip 15 and movable intermediate plate 16
Sheet metal, preferably 100mm, thickness are about 1-3mm, preferably 2mm, so that the installation for making connector 6 and using effect are most
It is good.
It (is connector 6 in Fig. 2 that the fixing clip 15 of connector 6, which is used to make during installation one end of hollow round steel pipe 13,
Left end) it is fixed on the side of insulating layer 2, the movable intermediate plate 16 and location nut 17 of connector 6 are used for one end of screw-thread steel 14
(being the right end of connector 6 in Fig. 2) is locked at the other side of insulating layer 2.Meanwhile it should also ensure that two ends of connector 6 are stayed
There is enough length, connect two ends of connector 6 with internal lobe wall 1 and siphonal lobe wall 3 respectively.
With reference to Fig. 4, on the surface of movable intermediate plate 16, a plurality of ribbed stiffener 18 can also be set, in equality strength and rigidity
It is required that the lower thickness that can reduce movable intermediate plate 16, to reduce steel using amount；Steel using amount under the same conditions, be arranged ribbed stiffener 18
The area of movable intermediate plate 16 can be increased afterwards, so that the contact surface of itself and concrete be made to increase, make connector 6 and wall connecting more
Securely.Similarly, ribbed stiffener can also be set on the surface of fixing clip 15, also can reach same or like effect.
Grain force transmission path of the present invention inside grain storage horizontal warehouse is substantially are as follows: grain lateral pressure and vertical friction
Power acts on wall 9, and internal lobe wall 1 bears main stress and is deformed, 6 transmitting portions stress of connector to siphonal lobe wall 3, and
Coordinate the deformation of internal lobe wall 1 and siphonal lobe wall 3.Since connector 6 has certain rigidity, in internal lobe 1 stress deformation of wall, connector
6 will push the deformation of siphonal lobe wall 3, and intermediate extruded polystyrene insulation board is made to be not subject to stress.
Further, stress a part on internal lobe wall 1 or siphonal lobe wall 3 is directly passed to bent columns 10, and another part passes
Coupling beam 11 is passed, the stress in coupling beam 11 is also passed to bent columns 10.To basis, basis will answer stress transfer on bent columns 10
Power passes to ground.This is the whole stress system of grain storage horizontal warehouse wall of the invention.
As it can be seen that several connectors 6 are arranged in the present invention in the wall of grain storage horizontal warehouse, internal lobe wall biography can be carried and transmitted
Come pressure, while coordinate siphonal lobe wall deformation, avoid middle layer thermal insulation material bear excessive pressure, thus guarantee wall every
Hot property；Connector 6 can also bear pulling force, to guarantee the overall stability of wall；The special tectonic of connector 6 can
In silo under the various working conditions such as local heap grain, Man Liang, handling grain process, meet the association of various modifications caused by wallboard
It adjusts, and cold-heat bridge effect can be alleviated to a certain extent, thus connector 6 can act synergistically with internal lobe wall 1, siphonal lobe wall 3,
It realizes and guarantees wall air-tightness, the purpose of heat-proof quality and works fine performance.Further, since the movable intermediate plate 16 of connector 6
Area it is larger, thus it is larger with the contact surface of wall, this is conducive to disperse connector 6 during transmitting stress and strain
To the excessive local compression that walls concrete is formed, concrete is avoided to generate fragmentation because local stress is excessive, it can be
Increase the durability of wall body structure to a certain extent.6 design structure of connector of the embodiment of the present invention is ingenious, reality easy to process
It is existing, it is low in cost, can less investment take huge application value out of.
The construction technology of embodiment 3- grain storage horizontal warehouse wall
The construction technology of the wall of grain storage horizontal warehouse of the invention mainly uses cast-in-place mode, firstly, will be located at middle layer
Insulating layer 2 such as extruded polystyrene insulation board be secured in position, then, by the hollow round steel pipe 13 of connector 6 together with screw-thread steel
In 14 insertion extruded polystyrene insulation boards, one end of connector 6 because fixing clip 15 there are due to position, in connector 6
The other end is positioned using movable intermediate plate 16 and location nut 17, and specific method is: movable intermediate plate 16 being screwed in screw-thread steel 14 and is twisted
Tightly, it so that fixing clip 15 and movable intermediate plate 16 clamp extruded polystyrene insulation board, is then threaded into location nut 17 and tightens,
Locking is carried out against movable intermediate plate 16.
About the quantity and arrangement mode of connector 6, substantially from top to bottom due to the stress on silo wall in practice
Stress is gradually increased, and is similar to water pressure, then the loading characteristic to make wall is more in line with the application demand of grain storage horizontal warehouse, even
The arrangement quantity (or layout density) of fitting 6 should be gradually increased from top to bottom；In stress, the stress of silo wall horizontal direction
Much smaller than the stress of vertical direction, therefore when the arrangement of connector 6, the layout density of horizontal direction should be less than the arrangement of vertical direction
Density.In one embodiment of the invention, it is contemplated that the application practice in engineering carries out connector 6 to simplify arrangement, adopt
Take the arrangement and method for construction being evenly arranged.
After connector 6 is all installed, the whole framework of steel reinforcement of inside and outside leaf wall, the whole reinforcing bar are set up
Skeleton includes steel bar stress 5 and the distributing bar 4 vertical with steel bar stress 5 (with reference to Fig. 1).Whole framework of steel reinforcement, which is set up, to be completed
Afterwards, all connectors 6 are welded or are bound onto framework of steel reinforcement, firmly install institute's fitting.Wherein, it should be noted that by
In the erection density of wall steel bar and the packing density of connector 6 be possible to it is inconsistent (such as wall steel bar design when be every
200mm places one, and places one for every 500mm when connector 6 designs), therefore connector 6 may be present can not touch wall
The case where body reinforcing bar.The case where directly contacting for connector 6 and framework of steel reinforcement, directly can weld or bind；For connector 6
With the discontiguous situation of framework of steel reinforcement, the bar dowel of same diameter can be added therebetween, take welding or binding connection, from
And connector 6 and bar frame is made to form secured connection, form overall skeleton.
After forming whole framework of steel reinforcement, in skeleton two sides supporting module, and using extruded polystyrene insulation board as two leaves
The inner side template of wall starts casting concrete.When pouring, using coarse-fine aggregate Technology of Auto Separation, and it is mixed using self-compaction
Solidifying soil pours internal lobe wall 1 and siphonal lobe wall 3 simultaneously, and the concrete containing coarse aggregate is separated in internal lobe wall 1, will be free of
The concrete of coarse aggregate is separated in siphonal lobe wall 3.Also, in casting process, all kinds of built-in fittings 7 and pre-buried pipeline 8 etc. are completed
The pre-buried placement of (referring to Fig. 2).
It is more more convenient than the grain storehouse wall of other forms to complete respectively since internal lobe wall 1 and siphonal lobe wall 3 use cast-in-place mode
The pre-buried placement of class built-in fitting and pre-buried pipeline etc. also facilitates all kinds of advanced instruments of installation and pipeline, is advantageously implemented silo
Mechanization and informationization.
Wherein, although self-compacting concrete and coarse-fine aggregate Technology of Auto Separation that the present invention uses are existing material
Or technology, but seldom used in grain storage horizontal warehouse wall casting craft in practice.The present invention combines the grain storage of design flat
The own characteristic of room storehouse wall is had many advantages, such as using self-compacting concrete and coarse-fine aggregate Technology of Auto Separation, specific to be situated between
It continues as follows:
The present invention uses the reason of self-compacting concrete to be, in casting process of the invention, extruded polystyrene is protected
Warm plate serves as the inner side template of two leaf walls, and is not easy to vibrate since plate class constructs, especially the lesser thin plate (extrusion molding of thickness
The thickness of polystyrene thermal insulation plate is about 70mm), if poured using normal concrete, concrete is difficult to closely knit.In consideration of it, this
Invention uses self-compacting concrete, can remove link of vibrating under the premise of ensuring the construction quality, so that construction rate is improved,
Increase the density poured, reduces crack, be conducive to the control to wall air-tightness.
The present invention uses the reason of coarse-fine aggregate Technology of Auto Separation to be, the internal lobe of grain storage horizontal warehouse wall of the invention
Wall 1 is thicker (about 200mm), and concrete can contain more coarse aggregate when pouring, and siphonal lobe wall 3 is relatively thin (about 50mm), such as
Fruit siphonal lobe wall concrete also contains more coarse aggregate, then coarse aggregate is easy to be stuck between template and steel mesh, causes to pour not close
The problems such as real or even hollow, voids and pits.The present invention can avoid the above problem occur using coarse-fine aggregate Technology of Auto Separation.
In addition, after the completion of wall pours maintenance silicone joint filling sealing material can be sprayed to internal lobe wall 1, by filling up internal lobe
The minute crack of wall 1 further enhances the air-tightness of internal lobe wall 1.
The utility model is not limited to the above embodiment, without departing substantially from the substantive content of the utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the scope of the utility model.
Claims (10)
1. a kind of grain storage horizontal warehouse, which is characterized in that the grain storage horizontal warehouse includes wall, and the wall includes internal lobe wall, outer
Leaf wall, insulating layer and connector, the insulating layer is between the internal lobe wall and the siphonal lobe wall；
Wherein, the connector includes bar portion, fixed part and locking part, and the fixed part and the locking part are set in institute
State the both ends of bar portion；The bar portion runs through the insulating layer, and the fixed part and the locking part are located at the insulating layer
Two sides and be in contact with the insulating layer；One end of the bar portion is connect with the internal lobe wall, the other end of the bar portion with
The siphonal lobe wall connection；
Wherein, the internal lobe wall is for directly bearing the pressure inside grain storage horizontal warehouse, and the siphonal lobe wall for holding indirectly
By the pressure inside grain storage horizontal warehouse, the insulating layer is used for insulation, and the connector is for bearing and transmitting institute
State the stress between internal lobe wall and the siphonal lobe wall.
2. grain storage horizontal warehouse according to claim 1, which is characterized in that described one end of the bar portion and the internal lobe wall
In framework of steel reinforcement connection, the other end of the bar portion connect with the framework of steel reinforcement in the siphonal lobe wall.
3. grain storage horizontal warehouse according to claim 1, which is characterized in that at least one end of the bar portion by bar dowel with
Framework of steel reinforcement connection in wall, described at least one end of the bar portion and the connection type of the bar dowel are welding or binding
Connection.
4. grain storage horizontal warehouse according to claim 1, which is characterized in that the internal lobe wall with a thickness of 160-240mm, institute
State siphonal lobe wall with a thickness of 30-85mm, the insulating layer with a thickness of 45-95mm, the length of the bar portion of the connector is
235-265mm。
5. grain storage horizontal warehouse according to claim 1, which is characterized in that the internal lobe wall with a thickness of 200mm, it is described outer
Leaf wall with a thickness of 50mm, the insulating layer with a thickness of 70mm, the length of the bar portion of the connector is 255mm.
6. grain storage horizontal warehouse according to claim 1, which is characterized in that the bar portion of the connector includes hollow round steel pipe
And screw-thread steel, the fixed part of the connector include fixing clip, the locking part of the connector includes movable intermediate plate and positioning
Nut；Wherein, the hollow round steel pipe is connect with the screw-thread steel, and the central axis of the hollow round steel pipe and the screw-thread steel
It is overlapped, the fixing clip and the movable intermediate plate are disk of the middle part with aperture, and the fixing clip is fixed at
In the hollow round steel pipe, it is described activity intermediate plate can actively be sleeved on the screw-thread steel, the location nut with it is described
Screw-thread steel is adapted, and the location nut is mounted on the screw-thread steel.
7. grain storage horizontal warehouse according to claim 6, which is characterized in that the fixing clip and/or the movable intermediate plate
Diameter be 80-120mm.
8. grain storage horizontal warehouse according to claim 6, which is characterized in that the fixing clip and/or the movable intermediate plate
With a thickness of 1-3mm.
9. grain storage horizontal warehouse according to claim 6, which is characterized in that the fixing clip and/or the movable intermediate plate
Surface on be provided with ribbed stiffener.
10. according to claim 1 to any grain storage horizontal warehouse in 9, which is characterized in that water of the connector in wall
Square upward layout density is less than layout density in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320757.9U CN208633635U (en) | 2018-08-16 | 2018-08-16 | Grain storage horizontal warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320757.9U CN208633635U (en) | 2018-08-16 | 2018-08-16 | Grain storage horizontal warehouse |
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| Publication Number | Publication Date |
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| CN208633635U true CN208633635U (en) | 2019-03-22 |
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| CN201821320757.9U Active CN208633635U (en) | 2018-08-16 | 2018-08-16 | Grain storage horizontal warehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952280A (en) * | 2018-08-16 | 2018-12-07 | 河南工业大学 | The casting method of grain storage horizontal warehouse and grain storage horizontal warehouse wall |
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2018
- 2018-08-16 CN CN201821320757.9U patent/CN208633635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952280A (en) * | 2018-08-16 | 2018-12-07 | 河南工业大学 | The casting method of grain storage horizontal warehouse and grain storage horizontal warehouse wall |
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