CN109258232B - Air rib type transparent inflatable greenhouse structure and installation method thereof - Google Patents
Air rib type transparent inflatable greenhouse structure and installation method thereof Download PDFInfo
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- CN109258232B CN109258232B CN201811169963.9A CN201811169963A CN109258232B CN 109258232 B CN109258232 B CN 109258232B CN 201811169963 A CN201811169963 A CN 201811169963A CN 109258232 B CN109258232 B CN 109258232B
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- 238000009434 installation Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 7
- 239000012528 membrane Substances 0.000 claims abstract description 34
- 239000005341 toughened glass Substances 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 238000013461 design Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- 239000013589 supplement Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000002834 transmittance Methods 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
-
- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
- Tents Or Canopies (AREA)
Abstract
The patent discloses a transparent greenhouse structure of air rib formula, the device includes air rib formula 100 and toughened glass 200, air rib formula 100 includes concave basis 1, unit inflation membrane arch 2, butterfly arch 3, and the bottom of unit inflation membrane arch 2, butterfly arch 3 imbeds in the recess 1-1 of concave basis 1, and adjacent unit inflation membrane arch 2 passes through butterfly arch 3 to be connected, then to the interior gas filling of unit inflation membrane arch 2 makes the inflation of unit inflation membrane arch 2 with concave basis 1 and butterfly arch 3 in close contact, and the equipment is accomplished this moment air rib formula 100, simultaneously, at the equipment is accomplished air rib formula 100 both ends installation toughened glass 200 forms airtight space and is the transparent greenhouse structure of air rib formula. The air rib type transparent greenhouse structure has the advantages of high rigidity and toughness, high light transmittance up to 96%, great improvement of heat preservation performance, convenience in assembly during use, simplicity in disassembly and convenience in storage during non-use.
Description
Technical Field
The invention relates to a large-span spatial membrane structure, in particular to a novel air rib type transparent inflatable greenhouse structure which has good light transmittance, high air tightness and convenient construction and can be rapidly disassembled.
Background
With the continuous development of the current society, the technical level of each industry in each field is continuously improved, materials are continuously improved and updated, the membrane structure is more and more widely applied to building structures, and the development of the technical field of membrane structures is driven by the construction of roof systems of a large number of stadiums represented by water cubes and Eden gardens in the United kingdom, airport halls, exhibition centers, shopping centers, parking lots, platform facilities and the like. At the same time, it is also applied to leisure facilities, industrial facilities, entrance lobby ends and signage or landscape architecture, closely related to our daily lives. The research shows that the main body frame of the existing agricultural greenhouse is made of steel or bamboo, and the appearance of the main body frame is made of common plastic films. The advantage of this construction is that it is capable of withstanding relatively large wind and snow loads.
But because the steel frame is connected in a welding way during construction, the device is fixed and can not be repeatedly disassembled and utilized, and the light transmittance and the heat preservation performance of the greenhouse are poor and are easily affected by natural disasters, so that the novel air rib type transparent greenhouse structure is provided for improving the defects of the traditional agricultural greenhouse.
Disclosure of Invention
In order to solve the problems, the invention aims to overcome the defects of the traditional agricultural greenhouse and provide a novel air rib type transparent greenhouse structure.
In order to achieve the above object, the technical scheme is as follows:
the air rib type transparent greenhouse structure comprises an air rib type structure 100 and toughened glass 200, wherein the air rib type structure 100 comprises a concave foundation 1, a unit inflatable membrane arch 2 and a butterfly arch 3,
the bottoms of the unit inflatable membrane arches 2 and the butterfly arches 3 are embedded into the groove 1-1 of the concave foundation 1, the adjacent unit inflatable membrane arches 2 are connected through the butterfly arches 3, then gas is inflated into the unit inflatable membrane arches 2 to enable the unit inflatable membrane arches 2 to expand to be in close contact with the concave foundation 1 and the butterfly arches 3, at the moment, the air rib arch structure 100 is assembled,
meanwhile, installing toughened glass 200 at two ends of the assembled air rib structure 100 to form a closed space, namely the air rib type transparent greenhouse structure;
the unit inflation film arch 2 comprises a plurality of unit arches 2-1, every two adjacent unit arches 2-1 are connected through an intersecting surface 2-2, the intersecting surface 2-2 is provided with a plurality of communicating air holes 2-3 for gas exchange between the unit arches 2-1, and meanwhile, the unit inflation film arch 2 is provided with an inflating valve 2-4, so that inflation and later air supplement are facilitated, the inflating valve 2-4 is closed through a piston at ordinary times, and the piston is opened during inflation or air supplement.
Preferably, the unit inflation film arches 2 are composed of 2-10 unit arches 2-1.
Further preferably, 1 to 10 air holes 2-3 are arranged on the intersecting surface 2-3 between every two adjacent unit arches 2-1.
Further preferably, when the unit inflation film arch 2 is composed of 10 unit arches 2-1, the inflating valves 2-4 are provided on the 3 rd and 7 th unit arches 2-1.
Preferably, the butterfly arch 3 is made of high-strength plastics or other high-strength materials, two sides of the butterfly arch are open hollow cylinders, and the middle of the butterfly arch is an arch-shaped column of a plastic entity.
Further preferably, the butterfly arch 3 is internally provided with a reinforcing steel bar 3-1.
Preferably, a fixing rope 4 is provided, one end of the fixing rope 4 is connected with the middle part of the steel bar 3-1 through a node, and the other end is fixed with the ground, so as to prevent the air rib structure 100 from floating upwards.
Preferably, the connection parts of the bottoms of the unit inflatable membrane arches 2 and the butterfly arches 3 and the groove 1-1 of the basic groove 1 are convex, so that the connection parts and the groove 1-1 form positioning fit, and a better connection and fixation effect is obtained.
Further preferably, the base groove 1 is designed as a hollow plastic, and the plastic cavity is filled with the filler during use, so that the weight of the base groove 1 is greatly increased, and the base groove 1 can bear larger load.
Further preferably, the base groove 1 is assembled in blocks, and each block can be matched with 3 or 4 unit arches 2-1 for installation.
In order to ensure the pressure intensity of the air rib structure 100 and ensure the safety and stability of the structure, preferably, an air pressure monitoring device is arranged on the inflating valve 2-4, and when the condition of insufficient air pressure occurs, the air pressure monitoring device gives an alarm prompt, and a person operates and connects the inflating device to inflate the unit arch 2-1 with insufficient air pressure, so that the pressure intensity inside the unit arch 2-1 is ensured.
The novel air rib type transparent greenhouse structure solves the technical problems of the frame steel greenhouse structure, has strong rigidity and toughness, high light transmittance up to 96%, greatly improved heat preservation performance, long service life up to thirty years, convenient assembly during use, simple disassembly during non-use and convenient storage.
In order to realize the installation of the air-ribbed transparent greenhouse structure, the invention provides an installation method, and the technical scheme is as follows:
the method for installing the air rib type transparent greenhouse structure comprises the following steps:
the first step: embedding the bottoms of the butterfly arches 3 into the concave foundation 1 for splicing, and arranging the butterfly arches 3 on two sides of the air rib arch structure 100;
and a second step of: putting the bottom of a unit inflation film arch 2 formed by uninflated unit arches 2-1 into a groove 1-1 of a concave foundation 1, inflating the unit inflation film arch 2 through an inflating valve 2-4 to reach a pressure p1, wherein the pressure p1 is smaller than a design pressure p, embedding the unit arches 2-1 at two sides of the unit inflation film arch 2 into a butterfly arch 3, and inflating again to reach the design pressure p;
and a third step of: repeating the second step until the assembly of the rib structure 100 is completed;
fourth step: one end of a fixed rope 4 is connected with the middle part of a steel bar 3-1 of the butterfly arch 3 through a node, a long iron sign is arranged at the grounding end of the fixed rope 4, and the long iron sign is driven into the ground;
fifth step: the butterfly arches 3 arranged on the two sides of the air rib arch structure 100 are fixedly arranged with the toughened glass 200, and a door opening is arranged at a proper position on the toughened glass 100;
sixth step: filling the filler into the cavity of the concave foundation 1 through the cavity at the upper part of the concave foundation 1 to finish the installation of the air-ribbed transparent greenhouse structure.
Drawings
Fig. 1 is an overall elevation view of the air-ribbed transparent greenhouse structure of example 1.
Fig. 2 is a partial view of the inflatable membrane arch 2 of the air-ribbed transparent greenhouse structural unit of example 1.
Fig. 3 is a cross-sectional view of the connection of the inflatable membrane arch 2 and the butterfly arch 3 of the air-ribbed transparent greenhouse structural unit of example 1.
FIG. 4 is a partial view of a cell arch 2-1 of a cell inflatable membrane arch 2 of a ribbed transparent greenhouse structure of example 1.
Fig. 5 is a cross-sectional view of the butterfly arch 3 of the air-ribbed transparent greenhouse structure of example 1.
Fig. 6 is a front view of the butterfly arch 3 (including the fixing rope 4) of the air-ribbed transparent greenhouse structure of example 1.
FIG. 7 is a front view of the air-ribbed transparent greenhouse structure segments 1-11 of example 1.
FIG. 8 is a front view of the air-ribbed transparent greenhouse structure segments 1-10 of example 1.
Fig. 9 is a front view showing a convex structure at the bottom of the unit arch 2-1 of the unit inflatable membrane arch 2 of the air-ribbed transparent greenhouse structure of example 1.
Detailed Description
Example 1
The air rib type transparent greenhouse structure comprises an air rib type structure 100 and toughened glass 200, wherein the air rib type structure 100 comprises a concave foundation 1, a unit inflatable film arch 2, a butterfly arch 3 and a fixed rope 4,
the bottoms of the unit inflatable membrane arches 2 and the butterfly arches 3 are embedded into the groove 1-1 of the concave foundation 1, the adjacent unit inflatable membrane arches 2 are connected through the butterfly arches 3, then gas is inflated into the unit inflatable membrane arches 2 to enable the unit inflatable membrane arches 2 to expand to be in close contact with the concave foundation 1 and the butterfly arches 3, at the moment, the air rib arch structure 100 is assembled,
meanwhile, installing toughened glass 200 at two ends of the assembled air rib structure 100 to form a closed space, namely the air rib type transparent greenhouse structure;
the unit inflation film arch 2 comprises 10 unit arches 2-1, every two adjacent unit arches 2-1 are connected through an intersecting surface 2-2, 5 intercommunicating air holes 2-3 are formed in the intersecting surface 2-2 and used for gas exchange between the unit arches 2-1, meanwhile, an inflating valve 2-4 is arranged on the unit inflation film arch 2, the inflating valve 2-4 is arranged on the 3 rd and 7 th unit arches 2-1, inflation and later air supplement are facilitated, and at ordinary times, the inflating valve 2-4 is closed through a piston, and the piston is opened during inflation or air supplement;
the butterfly arch 3 is made of high-strength plastic or other high-strength materials, two sides of the butterfly arch are provided with open hollow cylinders, the middle of the butterfly arch is provided with an arch-shaped column of a plastic entity, the inside of the butterfly arch 3 is provided with a steel bar 3-1, one end of the fixed rope 4 is connected with the middle of the steel bar 3-1 through a node, the other end of the fixed rope is fixed with the ground, and the air rib arch structure 100 is prevented from floating upwards;
and, the bottom of unit inflation membrane arch 2, butterfly arch 3 and the recess 1-1 connecting portion of basic recess 1 are protruding, make it with recess 1-1 forms the location cooperation thereby obtain better connection fixed effect, simultaneously, basic recess 1 is hollow plastics design, fills the filler in the plastics cavity when using and makes basic recess 1's weight increase by a wide margin, and then makes basic recess 1 can bear bigger load.
In this example, the base groove 1 is assembled in blocks, each block includes 3 or 4 grooves 1-1 matching with the unit arch 2-1, wherein the blocks of the base groove 1 including 3 grooves 1-1 matching with the unit arch 2-1 are 1-10 blocks, the blocks of the base groove 1 including 4 grooves 1-1 matching with the unit arch 2-1 are 1-11 blocks, and then the blocks 1-10, 1-11 blocks, 1-10 blocks are assembled in a group matching with the unit inflatable membrane arch 2 including 10 unit arches 2-1.
In this example, in order to ensure the pressure intensity of the rib structure 100 and ensure the safety and stability of the structure, the air valve 2-4 is provided with an air pressure monitoring device, when the air pressure is insufficient, the air pressure monitoring device sends out an alarm prompt, and a person operates and connects the air charging device to charge air into the unit arch 2-1 with insufficient air pressure, so as to ensure the pressure intensity inside the unit arch 2-1.
The novel air rib type transparent greenhouse structure frame steel greenhouse structure has the technical problems of high rigidity and toughness, high light transmittance up to 96%, greatly improved heat preservation performance, long service life up to thirty years, convenient assembly during use, simple disassembly and convenient storage during non-use.
Example 2
The air-ribbed transparent greenhouse structure installation method of embodiment 1 comprises the following steps:
all the components should be prefabricated in the factory, the strength and quality of the components are ensured, the components are transported to the site, the site inflation is adopted, the components are assembled in a blocking way, and the lifting in a blocking way is carried out, so that the overhead operation is reduced as much as possible. The foundation groove 1 is spliced according to the sequence of the blocks 1-10, the blocks 1-11 and the blocks 1-10, each butterfly 3 is internally provided with a steel bar 3-1, and the middle part of the steel bar 3-1 is connected with the fixed rope 4 through a node;
the first step: embedding the bottoms of the butterfly arches 3 into the concave foundation 1 for splicing, and arranging the butterfly arches 3 on two sides of the air rib arch structure 100;
and a second step of: putting the bottom of a unit inflation film arch 2 formed by uninflated unit arches 2-1 into a groove 1-1 of a concave foundation 1, inflating the unit inflation film arch 2 through an inflating valve 2-4 to reach a pressure p1, wherein the pressure p1 is smaller than a design pressure p, embedding the unit arches 2-1 at two sides of the unit inflation film arch 2 into a butterfly arch 3, and inflating again to reach the design pressure p;
and a third step of: repeating the second step until the assembly of the rib structure 100 is completed;
fourth step: one end of a fixed rope 4 is connected with the middle part of a steel bar 3-1 of the butterfly arch 3 through a node, a long iron sign is arranged at the grounding end of the fixed rope 4, and the long iron sign is driven into the ground;
fifth step: the butterfly arches 3 arranged on the two sides of the air rib arch structure 100 are fixedly arranged with the toughened glass 200, and a door opening is arranged at a proper position on the toughened glass 100;
sixth step: filling the filler into the cavity of the concave foundation 1 through the cavity at the upper part of the concave foundation 1 to finish the installation of the air-ribbed transparent greenhouse structure.
Example 3
The method for disassembling the air-ribbed transparent greenhouse structure of the embodiment 1 comprises the following steps:
the first step: opening the inflating valve 2-4, discharging the gas in the unit inflating membrane arch 2, taking out the unit inflating membrane arch 2, and reasonably storing;
and a second step of: disconnecting the tempered glass 200 from the rib structure 100;
and a third step of: and disassembling the concave foundation 1, and pulling out the long iron stick from the ground to finish the disassembly.
Claims (7)
1. The air rib type transparent greenhouse structure comprises an air rib type structure (100) and toughened glass (200), and is characterized in that the air rib type structure (100) comprises a concave foundation (1), a unit inflatable membrane arch (2) and a butterfly arch (3),
the bottoms of the unit inflatable membrane arches (2) and the butterfly arches (3) are embedded into the grooves (1-1) of the concave foundation (1), the adjacent unit inflatable membrane arches (2) are connected through the butterfly arches (3), then gas is inflated into the unit inflatable membrane arches (2) to enable the unit inflatable membrane arches (2) to expand to be in close contact with the concave foundation (1) and the butterfly arches (3), at the moment, the air rib arch structure (100) is assembled,
meanwhile, toughened glass (200) is arranged at two ends of the assembled air rib structure (100) to form a closed space, namely the air rib type transparent greenhouse structure;
the unit inflation film arch (2) comprises a plurality of unit arches (2-1), every two adjacent unit arches (2-1) are connected through an intersecting surface (2-2), the intersecting surface (2-2) is provided with a plurality of communicating air holes (2-3) for gas exchange between the unit arches (2-1), and meanwhile, the unit inflation film arch (2) is provided with an inflating valve (2-4) which is convenient to inflate and later air supplement, and the inflating valve (2-4) is closed through a piston at ordinary times, and the piston is opened during inflation or air supplement;
the butterfly arch (3) is made of high-strength plastics or other high-strength materials, two sides of the butterfly arch are open hollow cylinders, and the middle of the butterfly arch is an arch-shaped column of a plastic entity;
the connection parts of the bottoms of the unit inflatable membrane arches (2) and the butterfly arches (3) and the grooves (1-1) of the concave foundation (1) are convex, so that the unit inflatable membrane arches and the butterfly arches form positioning fit with the grooves (1-1);
the concave foundation (1) is designed as hollow plastic, and the plastic cavity is filled with filler when in use.
2. The air-ribbed transparent greenhouse structure according to claim 1, characterized in that the unit inflatable membrane arches (2) are composed of 2-10 unit arches (2-1).
3. The air-ribbed transparent greenhouse structure according to claim 2, characterized in that 1-10 air holes (2-3) are arranged on the intersecting surface (2-2) between every two adjacent unit arches (2-1).
4. The air-ribbed transparent greenhouse structure according to claim 1, characterized in that the butterfly arch (3) is internally provided with steel bars (3-1).
5. The air-ribbed transparent greenhouse structure according to claim 1, characterized in that one end of the fixing rope (4) is connected with the middle part of the steel bar (3-1) through a node, and the other end is fixed with the ground.
6. The air ribbed transparent greenhouse structure according to claim 1, characterized in that air pressure monitoring means are arranged on the inflating valve (2-4).
7. The method for installing the air rib type transparent greenhouse structure comprises the following steps:
the first step: embedding the bottoms of the butterfly arches (3) into the concave foundation (1) for splicing, and arranging the butterfly arches (3) on two sides of the air rib arch structure (100);
and a second step of: putting the bottom of a unit inflation film arch (2) formed by uninflated unit arches (2-1) into a groove (1-1) of a concave foundation (1), inflating the unit inflation film arch (2) through an inflating valve (2-4) and reaching a pressure p1, wherein the pressure p1 is smaller than a design pressure p, embedding the unit arches (2-1) at two sides of the unit inflation film arch (2) into a butterfly arch (3), and re-inflating the butterfly arch to reach the design pressure p;
and a third step of: repeating the second step until the assembly of the air rib structure (100) is completed;
fourth step: one end of the fixed rope (4) is connected with the middle part of the steel bar (3-1) of the butterfly arch (3) through a node, a long iron sign is arranged at the grounding end of the fixed rope (4), and the long iron sign is driven into the ground;
fifth step: the butterfly arches (3) arranged on the two sides of the air rib arch structure (100) are fixedly arranged with the toughened glass (200), and a door opening is arranged at a proper position on the toughened glass (200);
sixth step: filling the filler into the cavity of the concave foundation (1) through the cavity at the upper part of the concave foundation (1), and completing the installation of the air-ribbed transparent greenhouse structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169963.9A CN109258232B (en) | 2018-10-09 | 2018-10-09 | Air rib type transparent inflatable greenhouse structure and installation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169963.9A CN109258232B (en) | 2018-10-09 | 2018-10-09 | Air rib type transparent inflatable greenhouse structure and installation method thereof |
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| Publication Number | Publication Date |
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| CN109258232A CN109258232A (en) | 2019-01-25 |
| CN109258232B true CN109258232B (en) | 2024-01-02 |
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| CN201811169963.9A Active CN109258232B (en) | 2018-10-09 | 2018-10-09 | Air rib type transparent inflatable greenhouse structure and installation method thereof |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601200B (en) * | 2019-02-15 | 2021-09-03 | 陆绥平 | Agricultural greenhouse structure |
| CN110073858A (en) * | 2019-04-30 | 2019-08-02 | 潍坊科技学院 | A kind of transparent inflatable greenhouse structure of ribbed and its installation method |
| US20220333400A1 (en) * | 2021-04-20 | 2022-10-20 | Tactical Manoeuvre, Inc. | Inflatable venue |
| CN113700348B (en) * | 2021-08-18 | 2022-12-13 | 黑龙江飞鹤乳业有限公司 | Protective device and protective device assembly |
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|---|---|---|---|---|
| CN2275793Y (en) * | 1997-02-01 | 1998-03-11 | 邹长才 | Inflatable load-bearing greenhouse |
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| Publication number | Publication date |
|---|---|
| CN109258232A (en) | 2019-01-25 |
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