CN112942963A - Super large span seals feed bin based on independent air rib formula membrane structure - Google Patents
Super large span seals feed bin based on independent air rib formula membrane structure Download PDFInfo
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- CN112942963A CN112942963A CN202110325324.2A CN202110325324A CN112942963A CN 112942963 A CN112942963 A CN 112942963A CN 202110325324 A CN202110325324 A CN 202110325324A CN 112942963 A CN112942963 A CN 112942963A
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- independent air
- independent
- membrane structure
- air rib
- air
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
- E04H2015/201—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable tubular framework, with or without tent cover
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
- E04H2015/206—Details of inflation devices, e.g. valves, connections to fluid pressure source
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses an ultra-large span closed storage bin based on an independent air rib type membrane structure, which comprises independent air rib units, wherein tarpaulin covers the upper positions of the independent air rib units, an air speed sensor is fixedly arranged at the top position of the tarpaulin, pull cables are fixedly connected to the left end and the right end of the tarpaulin, one ends, far away from each other, of the two groups of pull cables are fixedly connected with the ground, adjacent independent air rib units are fixedly connected with each other through buckles, and gable walls are arranged at the end parts of the independent air rib units. This super large span seals feed bin based on independent air rib formula membrane structure avoids aerifing inside the feed bin, avoids causing the influence to the coal storage environment, and the switch door can not influence inside atmospheric pressure environment, and length direction can increase and decrease as required simultaneously, has improved holistic compressive capacity, wind resistance and the ability of resisting the deformation, can realize that the span is big, the maintenance monitoring, the change is demolishd conveniently, but wind and snow and can be according to the atmospheric pressure of the change adjustment independent air rib unit of wind and snow load in the use.
Description
Technical Field
The invention relates to the technical field of building structures, in particular to a super-large-span closed storage bin based on an independent air rib type membrane structure.
Background
Compared with a steel skeleton stock bin, the inflatable stock bin has the outstanding advantages of energy conservation, environmental protection, simple and convenient construction, low cost, large span and the like, and is occupying an increasingly large share proportion of the market gradually, the traditional inflatable stock bin mainly adopts an air-supported membrane structure, the air-supported membrane structure directly uses a single-layer or multi-layer thin film as a roof and an outer wall, the peripheral edge of a membrane surface is fixed, and the indoor pressurization (generally 300 and 500Pa) of a membrane building enables the membrane surface to bulge to the inflatable building with a designed space curved surface, so that the use requirement of people can be basically met, but certain problems still exist, and the specific problems are as follows:
the inside gas filled environment of most inflatable feed bins in the existing market has certain influence on the coal storage environment, and the opening of a door can influence the inside air pressure environment, so that the air tightness of the whole structure can be influenced by a damage point, the preset forming can not be well achieved, and the problem that the whole structure collapses due to gravity can be solved.
Disclosure of Invention
The invention aims to provide a super-large span closed storage bin based on an independent air rib type membrane structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a super large span seals feed bin based on independent air rib formula membrane structure, includes independent air rib unit, the top position of independent air rib unit covers there is the tarpaulin, the top position fixed mounting of tarpaulin has air velocity transducer, the equal fixedly connected with cable in both ends position about the tarpaulin, it is two sets of the one end that the cable was kept away from each other is connected fixedly with ground, and is adjacent it is fixed through latch closure interconnect between the independent air rib unit, the tip position of independent air rib unit is provided with the gable.
Preferably, among the above-mentioned super large span closed feed bin based on independent air rib formula membrane structure, the cross-section of independent air rib unit and tarpaulin all sets up to the arch, independent air rib unit includes independent air rib skeleton, reinforcing net, aerating device and bottom coupling mechanism, independent air rib skeleton sets up the below position at the tarpaulin, the outside of independent air rib skeleton is around being equipped with reinforcing net, the left and right sides position of independent air rib skeleton bottom all is connected with aerating device, the left and right sides position of independent air rib skeleton bottom all is connected fixedly through bottom coupling mechanism and ground, the bottom position of independent air rib skeleton is provided with the wear-resisting high strength PVC coating membrane material of thickening.
Based on the technical characteristics, the whole pressure resistance is convenient to improve.
Preferably, among the above-mentioned super large span closed feed bin based on independent air rib formula membrane structure, the reinforcing net includes vertical reinforcing strip and hoop reinforcing strip, vertical reinforcing strip is fixed around establishing at independent air rib skeleton outer wall, and the bottom position of vertical reinforcing strip is fixed mutually with bottom coupling mechanism, the hoop reinforcing strip is evenly fixed the cover and is established in the outside of independent air rib skeleton and vertical reinforcing strip, and hoop reinforcing strip and latch closure fixed connection.
Based on the technical characteristics, the rigidity, the wind resistance and the stability of the independent air rib framework are enhanced conveniently.
Preferably, among the above-mentioned super large-span closed feed bin based on independent air rib formula membrane structure, aerating device includes forced draught fan, switch board, pressure sensor and air-supply line, and the air-supply line is equipped with inflation valve, release valve and quick bleed valve, and is two sets of forced draught fan sets up the left and right sides position in independent air rib skeleton bottom respectively, pressure sensor is connected with independent air rib skeleton, switch board and air velocity transducer electric connection.
Based on the technical characteristics, the air pressure of the independent air rib framework can be conveniently adjusted according to the climatic environment.
Preferably, during above-mentioned super large span seals feed bin based on independent air rib formula membrane structure, bottom coupling mechanism includes bowl shape base, solid fixed ring and earth anchor, gu fixed ring fixes the bottom position at vertical reinforcement strip, gu fixed ring's bottom rigidity has the earth anchor that extends to ground inside, bowl shape base is fixed in the bottom position of independent air rib skeleton, and the inside of bowl shape base carries out smooth processing.
Based on the technical characteristics, the wear resistance of the independent air rib framework is convenient to improve.
Preferably, in the above-mentioned super large span seals feed bin based on independent air rib formula membrane structure, the door opening has been seted up to the intermediate position department of the inside bottom of gable.
Based on the technical characteristics, the device is convenient to get in and out.
Compared with the prior art, the invention has the beneficial effects that:
through the design of this technical scheme, avoid aerifing inside the feed bin, thereby avoid causing the influence to the coal storage environment, and the switch door can not influence inside atmospheric pressure environment, and length direction can increase and decrease as required simultaneously, has improved holistic compressive capacity, anti-wind ability and has resisted the ability of warping, can realize that the span is big, and maintenance monitoring, change are demolishd conveniently, can resist wind and snow and can be according to the atmospheric pressure of the independent air rib unit of the change adjustment of wind and snow load in the use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of an independent air rib unit according to the present invention;
FIG. 3 is a schematic view of the connection state of the independent air rib units according to the present invention;
FIG. 4 is a schematic view of the bottom attachment mechanism of the present invention;
FIG. 5 is a schematic view of the inflator device of the present invention.
In the figure: 1. an independent air rib unit; 11. an independent air rib skeleton; 12. reinforcing the net; 121. longitudinal reinforcing strips; 122. circumferential reinforcing strips; 13. an inflator; 131. a blower fan; 132. a control cabinet; 133. a pressure sensor; 134. an air inlet pipe; 14. a bottom connecting mechanism; 141. a bowl-shaped base; 142. a fixing ring; 143. a ground anchor; 2. tarpaulin; 3. a cable; 4. a gable wall; 41. a door opening; 5. looping; 6. and a wind speed sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides a super large span seals feed bin based on independent air rib formula membrane structure, including independent air rib unit 1, the top position of independent air rib unit 1 covers has tarpaulin 2, the top position fixed mounting of tarpaulin 2 has air velocity transducer 6, the equal fixedly connected with cable 3 in both ends position about tarpaulin 2, the one end and the ground that two sets of cable 3 kept away from each other are connected fixedly, it is fixed through 5 interconnect of latch closure between the adjacent independent air rib unit 1, the tip position of independent air rib unit 1 is provided with gable 4.
Please refer to fig. 1 and 2 in the drawings of the specification: independent gas rib unit 1 and tarpaulin 2's cross-section all sets up to the arch, independent gas rib unit 1 includes independent gas rib skeleton 11, reinforcing net 12, aerating device 13 and bottom coupling mechanism 14, independent gas rib skeleton 11 sets up the below position at tarpaulin 2, the outside of independent gas rib skeleton 11 is around being equipped with reinforcing net 12, the left and right sides position of independent gas rib skeleton 11 bottom all is connected with aerating device 13, the left and right sides position of independent gas rib skeleton 11 bottom all is connected fixedly through bottom coupling mechanism 14 and ground, the bottom position of independent gas rib skeleton 11 is provided with the wear-resisting high strength PVC coating membrane material of thickening.
Please refer to fig. 2 in the drawings of the specification: reinforcing net 12 includes vertical reinforcing strip 121 and hoop reinforcing strip 122, and vertical reinforcing strip 121 is fixed to be around establishing at independent air rib skeleton 11 outer wall, and the bottom position of vertical reinforcing strip 121 is fixed mutually with bottom coupling mechanism 14, and the even fixed cover of hoop reinforcing strip 122 is established in the outside of independent air rib skeleton 11 and vertical reinforcing strip 121, and hoop reinforcing strip 122 and 5 fixed connection of latch closure.
Please refer to fig. 1 and 2 in the drawings of the specification: the air charging device 13 comprises air compression fans 131, a control cabinet 132, pressure sensors 133 and an air inlet pipe 134, the air inlet pipe 134 is provided with an air charging valve, an air release valve and a quick release valve, the two groups of air compression fans 131 are respectively arranged at the left side and the right side of the bottom of the independent air rib framework 11, the pressure sensors 133 are connected with the independent air rib framework 11, and the control cabinet 132 is electrically connected with the air speed sensor 6.
Please refer to fig. 4 in the drawings of the specification: the bottom connecting mechanism 14 comprises a bowl-shaped base 141, a fixing ring 142 and a ground anchor 143, the fixing ring 142 is fixed at the bottom of the longitudinal reinforcing strip 121, the ground anchor 143 extending to the inside of the ground is fixed at the bottom of the fixing ring 142, the bowl-shaped base 141 is fixed at the bottom of the independent air rib framework 11, and the inside of the bowl-shaped base 141 is subjected to smoothing treatment.
Please refer to fig. 1 in the drawings of the specification: a door opening 41 is arranged in the middle of the bottom end in the gable 4.
The working principle is as follows: when the ultra-large span closed storage bin based on the independent air rib type membrane structure is used, a plurality of independent air rib units 1 are connected in a splicing mode through buckles 5 according to actual conditions, the independent air rib units 1 independently bear vertical loads and transverse loads under the action of longitudinal reinforcing strips 121 and annular reinforcing strips 122 and the rigidity, wind resistance and stability of the independent air rib frameworks 11, the independent air rib units and the independent air rib units 1 bear the longitudinal loads together under the cooperation of the gable walls 4, rain and snow are prevented from extending into the structure from gaps among the independent air rib units 1 under the action of the tarpaulin 2 and being stabilized on the ground under the action of the guy cables 3 and the bottom connecting mechanism 14, the air pressure of the independent air rib frameworks 11 is flexibly adjusted according to the weather environment through the air charging device 13, the weather environment is monitored under the action of the air speed sensor 6, the bottom of the bowl-shaped base 141 is prevented from being abraded to the bottoms of the independent air rib frameworks 11, and the abrasion-resistant thickened high-strength PVC coating membrane is arranged at the bottoms of the bowl-shaped The ultra-large span closed storage bin based on the independent air rib type membrane structure is characterized in that the material is reinforced in abrasion resistance, the ultra-large span closed storage bin based on the independent air rib type membrane structure is prevented from being inflated inside the storage bin, so that the influence on a coal storage environment is avoided, the internal air pressure environment cannot be influenced by opening and closing a door, meanwhile, the length direction can be increased or decreased as required, the overall compression resistance, wind resistance and deformation resistance are improved, the large span can be realized, the maintenance monitoring and the replacement and the removal are convenient, wind and snow can be resisted, the air pressure of an independent air rib unit can be adjusted according to the change of wind and snow load in the using process, and the.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a super large span seals feed bin based on independent air rib formula membrane structure, includes independent air rib unit (1), its characterized in that: the top position of independent gas rib unit (1) covers has tarpaulin (2), the top position fixed mounting of tarpaulin (2) has air velocity transducer (6), the equal fixedly connected with cable (3) in both ends position about tarpaulin (2), two sets of the one end and the ground that cable (3) kept away from each other are connected fixedly, and are adjacent it is fixed through latch closure (5) interconnect between independent gas rib unit (1), the tip position of independent gas rib unit (1) is provided with gable (4).
2. The ultra-large span closed storage bin based on the independent air-ribbed membrane structure as claimed in claim 1, wherein: the cross-section of independent gas rib unit (1) and tarpaulin (2) all sets up to the arch, independent gas rib unit (1) is including independent gas rib skeleton (11), reinforcement net (12), aerating device (13) and bottom coupling mechanism (14), independent gas rib skeleton (11) set up the below position at tarpaulin (2), the outside of independent gas rib skeleton (11) is around being equipped with reinforcement net (12), the left and right sides position of independent gas rib skeleton (11) bottom all is connected with aerating device (13), the left and right sides position of independent gas rib skeleton (11) bottom all is connected fixedly through bottom coupling mechanism (14) and ground, the bottom position of independent gas rib skeleton (11) is provided with thickening wear-resisting high strength PVC coating membrane material.
3. The ultra-large span closed storage bin based on the independent air-ribbed membrane structure as claimed in claim 2, wherein: reinforcing net (12) are including vertical reinforcing strip (121) and hoop reinforcing strip (122), vertical reinforcing strip (121) are fixed around establishing at independent air rib skeleton (11) outer wall, and the bottom position of vertical reinforcing strip (121) is fixed mutually with bottom coupling mechanism (14), the hoop reinforcing strip (122) is even fixed the cover and is established in the outside of independent air rib skeleton (11) and vertical reinforcing strip (121), and hoop reinforcing strip (122) and latch closure (5) fixed connection.
4. The ultra-large span closed storage bin based on the independent air-ribbed membrane structure as claimed in claim 2, wherein: aerating device (13) are including pressure fan (131), switch board (132), pressure sensor (133) and air-supply line (134), and air-supply line (134) are equipped with inflation valve, release valve and quick bleed valve, and are two sets of pressure fan (131) set up the left and right sides position in independent air rib skeleton (11) bottom respectively, pressure sensor (133) are connected with independent air rib skeleton (11), switch board (132) and air velocity transducer (6) electric connection.
5. The ultra-large span closed storage bin based on the independent air-ribbed membrane structure as claimed in claim 2, wherein: bottom coupling mechanism (14) are including bowl shape base (141), solid fixed ring (142) and earth anchor (143), gu fixed ring (142) is fixed in the bottom position of vertical reinforcement strip (121), gu the bottom rigidity of fixed ring (142) has earth anchor (143) that extend to the ground inside, the bottom position at independent gas rib skeleton (11) is fixed in bowl shape base (141), and the inside of bowl shape base (141) carries out smooth processing.
6. The ultra-large span closed storage bin based on the independent air-ribbed membrane structure as claimed in claim 1, wherein: and a door opening (41) is formed in the middle position of the bottom end in the gable wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325324.2A CN112942963A (en) | 2021-03-26 | 2021-03-26 | Super large span seals feed bin based on independent air rib formula membrane structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325324.2A CN112942963A (en) | 2021-03-26 | 2021-03-26 | Super large span seals feed bin based on independent air rib formula membrane structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112942963A true CN112942963A (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110325324.2A Pending CN112942963A (en) | 2021-03-26 | 2021-03-26 | Super large span seals feed bin based on independent air rib formula membrane structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112942963A (en) |
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2021
- 2021-03-26 CN CN202110325324.2A patent/CN112942963A/en active Pending
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