CN217872076U - Three-core spherical vault storehouse body - Google Patents
Three-core spherical vault storehouse body Download PDFInfo
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- CN217872076U CN217872076U CN202222300633.7U CN202222300633U CN217872076U CN 217872076 U CN217872076 U CN 217872076U CN 202222300633 U CN202222300633 U CN 202222300633U CN 217872076 U CN217872076 U CN 217872076U
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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 spherical vault storehouse of three centers body belongs to building engineering technical field, including concrete platform, cylinder storehouse body and spherical vault of three centers, the wall of cylinder storehouse body and the spherical vault of three centers all includes gas film layer, binder layer, polyurethane layer and reinforced concrete layer from the extroversion in proper order. The utility model discloses a spherical vault storehouse of three centers body uses the gas film layer as the building is outmost and as the construction template, and the installation rate is fast, and cylinder storehouse body and the spherical vault of three centers adopt the gas film integration construction, and whole protecting effect is good, simple structure, and stability is good, construction convenience, the time limit for a project weak point, and is efficient. The polyurethane layer and the air film layer enable the bin body to have better air tightness, the storage effect is better, and meanwhile, the air film layer is the outermost waterproof layer of the building and is good in waterproof effect. The cylindrical bin body is small in occupied area and large in storage space, the height of the arch top is reduced by the three-core spherical arch top, the radius ratio is reduced, the space utilization rate is high, materials are saved, and the construction cost is reduced.
Description
Technical Field
The utility model relates to a building engineering technical field especially indicates a spherical vault storehouse of three hearts body.
Background
The style of traditional reinforced concrete warehouse generally is the squat silo on one-storey house storehouse and hemisphere storehouse top, adopts the slip form construction mostly, and the construction is loaded down with trivial details, and the template is more complicated in the installation, and the time spent is longer. In addition, the bin body is an auxiliary facility for inspection, maintenance and installation, the height of the bin body is mostly higher than the storage height of the articles in the bin, the inspection, maintenance and installation of the auxiliary facility are generally carried out in the bin top space, but the utilization rate of the bin top space of the horizontal bin and the shallow round bin is not high, so that the concrete material consumption is large, and the manufacturing cost is high. The waterproof layer of the traditional reinforced concrete warehouse is arranged on the outer layer, and the waterproof layer needs to be replaced after the traditional reinforced concrete warehouse is used for a period of time. Meanwhile, the reinforced concrete bin body has more holes, poor air tightness and poor storage effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spherical vault storehouse of three-heart, its simple structure, stability is good and the volume is big, and the spherical vault material of three-heart economizes, and the gas membrane integration construction, construction period is shorter, and whole protecting effect is good.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
the utility model provides a spherical vault storehouse of three centers body, includes concrete platform, cylinder storehouse body and spherical vault of three centers, wherein:
the cylindrical bin body is vertically arranged on the concrete platform, the three-core spherical vault is positioned at the top end of the cylindrical bin body, the three-core spherical vault and the cylindrical bin body are integrally formed, and the cross-sectional shapes obtained by passing through any vertical plane of the vertical axis of the three-core spherical vault are the same;
the cross-sectional shape comprises a first arc, two end points of the first arc are respectively connected with a second arc and a third arc, the radius of the first arc is larger than the radius of the second arc and the radius of the third arc, the radius of the second arc is equal to the radius of the third arc, the center of the first arc is positioned right below the center of the first arc, and the center of the second arc and the center of the third arc are positioned on the straight line of the bottom end of the cross-sectional shape;
the intersection point of a line segment formed by the connection line of the circle center of the first arc and one end point of the first arc and the bottom end straight line of the cross-sectional shape is the circle center of the second arc, and the distance between the circle center of the second arc and one end point of the first arc is the radius of the second arc; the intersection point of a line segment formed by connecting the circle center of the first arc and the other end point of the first arc and the bottom end straight line of the cross-sectional shape is the circle center of the third arc, and the distance between the circle center of the third arc and the other end point of the first arc is the radius of the third arc; the tangential directions of the bottom end point of the second arc and the bottom end point of the third arc are both vertical directions;
the cylindrical bin body and the wall of the three-core spherical vault sequentially comprise an air film layer, a binder layer, a polyurethane layer and a reinforced concrete layer from outside to inside.
Furthermore, a feeding port is formed in the center of the top end of the three-center spherical vault.
Further, a bin top door is arranged on the three-center spherical vault.
Further, the top door is located at the lower side of the three-center spherical dome.
Furthermore, a discharging funnel is arranged on the concrete platform, and a discharging gallery is arranged below the discharging funnel.
Further, concrete platform's height is 3.5m, discharging funnel's quantity is a plurality of, and every discharging funnel below all corresponds a ejection of compact corridor.
The utility model discloses following beneficial effect has:
the utility model discloses a spherical vault storehouse of three centers body uses the gas film layer as the building is outmost and as the construction template, and the installation rate is fast, and cylinder storehouse body and the spherical vault of three centers adopt the gas film integration construction, and whole protecting effect is good, simple structure, and stability is good, construction convenience, the time limit for a project weak point, and is efficient. Polyurethane layer and rete make the storehouse body have better gas tightness, and the storage effect is better, and the rete is the outermost waterproof layer of building simultaneously, and water-proof effects is good. The cylindrical bin body is small in occupied area and large in storage space, and compared with a hemispherical vault, the three-core spherical vault has the advantages that the vault height is reduced, the radius ratio is reduced, the space utilization rate is high, the material consumption is saved, and the construction cost is reduced.
Drawings
FIG. 1 is a sectional view of a three-center spherical vault bin body of the present invention;
FIG. 2 is a schematic illustration of the cross-sectional shape of a three-centered spherical dome;
figure 3 is a schematic view of the structure of the cylindrical cartridge body and the wall of the three-centered spherical dome.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The utility model provides a spherical vault storehouse of three centers body, as shown in fig. 1-3, including concrete platform 1, cylinder body of storehouse 2 and spherical vault 3 of three centers, wherein:
The cross-sectional shape 5 comprises a first circular arc 6, two end points 7 and 8 of the first circular arc 6 are respectively connected with a second circular arc 9 and a third circular arc 10, and the radius r of the first circular arc 6 1 Is larger than the radius r of the second circular arc 9 and the third circular arc 10 2 、r 3 Radius r of second circular arc 9 2 And radius r of third circular arc 10 3 Are equal. The centre 11 of the first arc 6 is located directly below the centre of the first arc 6, the centre 12 of the second arc 9 and the centre 13 of the third arc 10 are located on the bottom straight line 14 of the cross-sectional shape 5.
The center 11 of the first arc 6 and the first circleThe intersection point of a line segment formed by the connecting lines of one end point 7 of the arc 6 and a bottom end straight line 14 of the section shape 5 is the center 12 of the second circular arc, and the distance between the center 12 of the second circular arc 9 and one end point 7 of the first circular arc 6 is the radius r of the second circular arc 2 . The intersection point of a line segment formed by the connection line of the circle center 11 of the first arc 6 and the other end point 8 of the first arc 6 and the bottom end straight line of the section shape 14 is the circle center 13 of the third arc 10, and the distance between the circle center 13 of the third arc 10 and the other end point 8 of the first arc 6 is the radius r of the third arc 3 . The tangential directions of the bottom end point of the second circular arc 9 and the bottom end point of the third circular arc 10 are both vertical directions and are in smooth transition with the top end of the cylindrical bin body 2.
The walls of the cylindrical bin body 2 and the three-core spherical vault 3 sequentially comprise an air film layer 15, a binder layer, a polyurethane layer 16 and a reinforced concrete layer 17 from outside to inside.
The utility model discloses a gas film layer is accomplished at the mill's preparation in advance, can realize the standardized production of mill, and the shape of gas film layer is the whole shape that cylinder body of storehouse 2 and three-heart spherical vault 3 formed, and the lower part is the cylinder, and upper portion is three-heart spherical. During construction, firstly, the concrete platform 1 is constructed, the air film layer is connected with a dredging construction site, the bottom end of the air film layer is connected with the concrete platform 1, and air tightness is guaranteed; then continuously inputting air into the air film layer, rapidly unfolding the air film and blowing the air film, keeping a constant pressure state in the air film layer, taking the air film layer as a construction load support, then spraying a binder layer, a polyurethane layer, a binding construction rib, a layered binding structure rib and concrete layer by layer in the air film layer, integrally constructing the cylindrical bin body 2 and the three-core spherical vault 3, and finally forming a bin body structure system which has certain rigidity and can cover a large space.
The utility model discloses a spherical vault storehouse of three centers body uses the gas film layer as the building is outmost and as construction template, and the installation rate is fast, and cylinder storehouse body and spherical vault of three centers adopt the construction of gas film integration, and whole protecting effect is good, simple structure, and stability is good, construction convenience, and the time limit for a project is short, and is efficient. Polyurethane layer and rete make the storehouse body have better gas tightness, and the storage effect is better, and the rete is the outermost waterproof layer of building simultaneously, and water-proof effects is good. The cylindrical bin body is small in occupied area and large in storage space, and compared with a hemispherical vault, the three-core spherical vault has the advantages that the vault height is reduced, the radius ratio is reduced, the space utilization rate is high, the material consumption is saved, and the construction cost is reduced.
In order to facilitate feeding, a feeding port 18 is arranged at the center of the top end of the three-center spherical vault 3.
Further, a bin top door 19 is arranged on the three-center spherical vault 3 and used for inspection and maintenance. The bin top door 19 is preferably located on the lower side of the three-heart spherical vault 3.
A discharging funnel 20 is arranged on the concrete platform 1, and a discharging gallery 22 is arranged below the discharging funnel 21.
During discharging, the discharging hopper 20 is opened, and falling materials such as grains and coal are received in the discharging gallery 22 through conveying tools such as a conveyor belt and a vehicle.
The height of aforementioned concrete platform 1 is 3.5m, and 3.5m height apart from ground promptly sets up ejection of compact corridor 22 between concrete platform 1 and the ground, and the quantity of ejection of compact funnel 20 is a plurality of, and every ejection of compact funnel 20 below all corresponds an ejection of compact corridor 21.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a spherical vault storehouse of three centers body which characterized in that includes concrete platform, cylinder storehouse body and the spherical vault of three centers, wherein:
the cylindrical bin body is vertically arranged on the concrete platform, the three-core spherical vault is positioned at the top end of the cylindrical bin body, the three-core spherical vault and the cylindrical bin body are integrally formed, and the cross-sectional shapes obtained by passing through any vertical plane of the vertical axis of the three-core spherical vault are the same;
the cross-sectional shape comprises a first arc, two end points of the first arc are respectively connected with a second arc and a third arc, the radius of the first arc is larger than the radius of the second arc and the radius of the third arc, the radius of the second arc is equal to the radius of the third arc, the center of the first arc is positioned right below the center of the first arc, and the center of the second arc and the center of the third arc are positioned on the straight line of the bottom end of the cross-sectional shape;
the intersection point of a line segment formed by connecting the circle center of the first arc and one end point of the first arc and the bottom end straight line of the cross-sectional shape is the circle center of the second arc, and the distance between the circle center of the second arc and one end point of the first arc is the radius of the second arc; the intersection point of a line segment formed by the connection line of the circle center of the first arc and the other end point of the first arc and the bottom end straight line of the cross-sectional shape is the circle center of the third arc, and the distance between the circle center of the third arc and the other end point of the first arc is the radius of the third arc; the tangential directions of the bottom end point of the second arc and the bottom end point of the third arc are both vertical directions;
the cylindrical bin body and the wall of the three-core spherical vault sequentially comprise an air film layer, a binder layer, a polyurethane layer and a reinforced concrete layer from outside to inside.
2. The three-heart spherical vault cartridge of claim 1 wherein the top center of said three-heart spherical vault is provided with a feed inlet.
3. The trifurcated spherical domed cartridge body of claim 2, wherein a cartridge top door is provided on the trifurcated spherical dome.
4. The trifurcated dome cartridge body of claim 3, wherein the cartridge top door is located at a lower side of the trifurcated dome.
5. The three-center spherical vault bin of claims 1-4 wherein said concrete platform is provided with a discharge funnel and a discharge gallery is provided below said discharge funnel.
6. The tri-centric spherical vault silo according to claim 5, wherein the height of said concrete deck is 3.5m, the number of said tapping funnels is multiple, one tapping gallery being located below each tapping funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222300633.7U CN217872076U (en) | 2022-08-30 | 2022-08-30 | Three-core spherical vault storehouse body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222300633.7U CN217872076U (en) | 2022-08-30 | 2022-08-30 | Three-core spherical vault storehouse body |
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| Publication Number | Publication Date |
|---|---|
| CN217872076U true CN217872076U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222300633.7U Active CN217872076U (en) | 2022-08-30 | 2022-08-30 | Three-core spherical vault storehouse body |
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| CN (1) | CN217872076U (en) |
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- 2022-08-30 CN CN202222300633.7U patent/CN217872076U/en active Active
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