CN220674553U - Light steel structure assembled double-roof sunlight greenhouse - Google Patents
Light steel structure assembled double-roof sunlight greenhouse Download PDFInfo
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- CN220674553U CN220674553U CN202321996033.7U CN202321996033U CN220674553U CN 220674553 U CN220674553 U CN 220674553U CN 202321996033 U CN202321996033 U CN 202321996033U CN 220674553 U CN220674553 U CN 220674553U
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- steel pipes
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- 238000009825 accumulation Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 3
- 238000004321 preservation Methods 0.000 abstract description 14
- 238000005338 heat storage Methods 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The utility model discloses a light steel structure assembled double-roof sunlight greenhouse which comprises an arch frame, wherein gable walls are arranged below two sides of the bottom surface of the arch frame, a plurality of supporting components are detachably connected to the center of the bottom surface of the arch frame, supporting rods are arranged between two adjacent supporting components, the supporting components are used for supporting the arch frame, an opening and closing device is arranged on the top surface of the arch frame and used for ventilating and insulating the greenhouse, and the gable walls are arranged below two sides of the bottom surface of the arch frame and used for insulating heat; a heat-insulating wall body is arranged between the two gable walls and is used for carrying out heat accumulation and release for the greenhouse. According to the utility model, the arch frame and the supporting component are used for bearing, so that the gable is not used for bearing load and is only used as a heat preservation and heat storage component, and the stability and heat preservation performance of the whole structure are effectively improved.
Description
Technical Field
The utility model relates to the technical field of assembled steel structure buildings, in particular to a light steel structure assembled double-roof sunlight greenhouse.
Background
The sunlight greenhouse is short for energy-saving sunlight greenhouse, also called as a greenhouse, and is composed of a gable wall, a rear wall, a three-face heat storage heat insulation wall, a north heat insulation roof (rear roof) and a south daylighting roof (front roof). Is a special greenhouse type in northern areas of China, and has the characteristics of good heat preservation, low investment and energy conservation.
Currently common fabricated sunlight greenhouses can be broadly divided into three categories:
1. assembled skeleton adds soil wall: the soil wall not only has the functions of heat preservation and heat storage, but also bears vertical and horizontal loads; the traditional wall body is a soil wall or a brick wall, and the wall body has the problems of long construction period, low land utilization rate and larger damage to soil; advantages are: the wall body has good heat insulation body, the cost is low, and the overall side rigidity of the wall body is high; the defects are as follows: the durability of the wall body is low, the service life is short, frequent maintenance is needed, and the space span is limited.
2. Assembled skeleton adds brick brickwork wall: the building block wall body is used as a stress member and also is a heat preservation and heat storage member; advantages are: the construction is convenient, the occupied land is small, and the overall side rigidity of the wall body is high; the defects are as follows: the space span is limited, the heat preservation and heat storage performance of the wall body is not strong, nonrenewable building rubbish (masonry structure) and the like are easy to generate, and the sustainable development is not facilitated.
3. Fully assembled structure (assembled skeleton and assembled block wall): the assembled block wall is a bearing wall, and is only used as a heat preservation and heat storage function, and the vertical and horizontal loads of the structural system are transmitted through the upright posts; advantages are: the structural system has good assembly performance, good structural bearing capacity and large space, and is suitable for mechanization; the defects are as follows: compared with an assembled soil wall structure, the heat preservation and storage capacity is poor, the assembled framework is excessively deformed, and the whole damage is easy to occur under the extreme load condition.
Therefore, a light steel structure assembled double-roof sunlight greenhouse is needed, and the light steel structure is used for carrying out integral bearing, so that the gable is not used for carrying out bearing, and only is used for heat preservation and heat insulation, thereby solving the problems of lower integral performance of the fully assembled structure and insufficient bearing capacity of an assembled wall in the prior art.
Disclosure of Invention
The utility model aims to provide a light steel structure assembled double-roof sunlight greenhouse so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a light steel structure assembled double-roof sunlight greenhouse which comprises an arch frame, wherein gable walls are arranged below two sides of the bottom surface of the arch frame, a plurality of supporting components are detachably connected to the center of the bottom surface of the arch frame, supporting rods are arranged between two adjacent supporting components, the supporting components are used for supporting the arch frame, an opening and closing device is arranged on the top surface of the arch frame and used for ventilating and preserving heat of the greenhouse, and the gable walls are arranged below two sides of the bottom surface of the arch frame and used for preserving heat and insulating heat; a heat-insulating wall body is arranged between the two gable walls and is used for accumulating and releasing heat for the greenhouse;
the arch frame comprises a plurality of arch steel pipes which are arranged in parallel, the arch steel pipes are connected with a plurality of longitudinal steel pipes through a plurality of fasteners, the arch steel pipes are arranged in one-to-one correspondence with the supporting components, the arch steel pipes face to one side center of the supporting components, a sleeve is fixedly connected with one side center of each supporting component, the sleeve is detachably connected with the supporting components, and the arch steel pipes on two sides are fixedly connected with the opening and closing devices.
Preferably, the longitudinal steel pipes are arranged on the arched steel pipes in parallel with each other and are arranged perpendicular to each other.
Preferably, the supporting component comprises a stand column, a threaded hole is formed in the top surface of the stand column, a threaded rod is connected in the threaded hole in a threaded manner, one end of the threaded rod extending out of the threaded hole is rotationally connected with the sleeve, a connecting rod is fixedly connected to the threaded rod, and the connecting rod is arranged between the sleeve and the stand column; two adjacent opposite sides of the upright posts are fixedly connected with the support rods.
Preferably, one end of the threaded rod extending out of the threaded hole is in threaded connection with a nut, the nut is arranged below the connecting rod, and the nut is in butt joint with the top surface of the upright post.
Preferably, two adjacent columns are arranged in parallel with each other.
Preferably, the support rod is arranged in an X shape.
Preferably, the opening and closing device comprises guide rails which are respectively and fixedly connected to the arched steel pipes at two sides, an electric curtain rolling machine is fixedly connected to the center of the top surface of the guide rails, a greenhouse film is wound on the curtain rolling pipe of the electric curtain rolling machine, and the greenhouse film is in sliding connection with the guide rails.
The utility model discloses the following technical effects:
the utility model effectively improves the bearing performance of the whole structure through the arch frame, effectively improves the bearing performance of the arch frame through the supporting component, and effectively improves the side resistance of the whole structure; meanwhile, the capability of bearing horizontal load of two adjacent supporting components is effectively improved through the supporting rods; according to the utility model, the arch frame and the supporting component are used for bearing, so that the gable is not used for bearing load and is only used as a heat preservation and heat storage component, and the stability and heat preservation performance of the whole structure are effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the column of the present utility model;
wherein, 1, gable; 2. arched steel pipes; 3. longitudinal steel pipes; 4. a column; 5. thermal insulation wall; 6. a support rod; 7. a greenhouse film; 8. an electric curtain rolling machine; 9. a guide rail; 11. a threaded rod; 12. a sleeve; 13. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-2, the utility model discloses a light steel structure assembled double-roof sunlight greenhouse, which comprises an arch frame, wherein gable walls 1 are arranged below two sides of the bottom surface of the arch frame, a plurality of supporting components are detachably connected to the center of the bottom surface of the arch frame, a supporting rod 6 is arranged between two adjacent supporting components, the supporting components are used for supporting the arch frame, an opening and closing device is arranged on the top surface of the arch frame and used for ventilating and insulating the greenhouse, the gable walls 1 are arranged below two sides of the bottom surface of the arch frame, and the gable walls 1 are used for insulating heat; a heat-insulating wall body 5 is arranged between the two gable walls 1, and the heat-insulating wall body 5 is used for carrying out heat accumulation and release for a greenhouse; the support assembly is arranged between two gable walls 1.
The arch frame comprises a plurality of arch steel pipes 2 which are arranged in parallel, the arch steel pipes 2 are connected with a plurality of longitudinal steel pipes 3 through a plurality of fasteners, the arch steel pipes 2 are arranged in one-to-one correspondence with the supporting components, a sleeve 12 is fixedly connected with the arch steel pipes 2 towards the center of one side of the supporting components, the sleeve 12 is detachably connected with the supporting components, and the arch steel pipes 2 at two sides are fixedly connected with the opening and closing devices. The connecting device has the characteristics of stable connection, high bearing capacity, convenient installation, simple disassembly and assembly and repeatable utilization between the arched steel pipes 2 and the longitudinal steel pipes 3 through the fasteners.
The utility model effectively improves the bearing performance of the whole structure through the arch frame, effectively improves the bearing performance of the arch frame through the supporting component, and effectively improves the side resistance of the whole structure; meanwhile, the capability of bearing horizontal load of two adjacent supporting components is effectively improved through the supporting rods 6; according to the utility model, the arch frame and the supporting component are used for bearing, so that the gable 1 is not used for bearing load and is only used as a heat preservation and heat storage component, and the stability and heat preservation performance of the whole structure are effectively improved.
In a further preferred embodiment, the longitudinal steel pipes 3 are arranged parallel to each other on the arched steel pipes 2 and perpendicular to the longitudinal steel pipes 3. The bearing capacity of the arch frame is effectively enhanced; the arch structure system is a common structure system of a sunlight greenhouse structure, has the advantages of high lighting rate and high production efficiency, and is widely applied to northern China.
Further optimizing scheme, the support component comprises an upright post 4, a threaded hole is formed in the top surface of the upright post 4, a threaded rod 11 is connected in the threaded hole in a threaded manner, one end of the threaded rod 11 extending out of the threaded hole is rotationally connected with a sleeve 12, a connecting rod 13 is fixedly connected to the threaded rod 11, and the connecting rod 13 is arranged between the sleeve 12 and the upright post 4; the opposite sides of the two adjacent upright posts 4 are fixedly connected with the support rods 6. The end, extending out of the threaded hole, of the threaded rod 11 is tightly abutted with the sleeve 12 by rotating the connecting rod 13, so that the threaded rod 11 can effectively support the arch steel pipe 2 through the sleeve 12, and the upright post 4 can bear vertical load; the ability of the upright posts 4 to bear horizontal load can be effectively improved by arranging the support rods 6 between the two adjacent upright posts 4, and meanwhile, the side resistance of the arch frame is improved.
Further optimizing scheme, the threaded rod 11 stretches out the one end threaded connection of screw hole and has the nut, and the nut sets up in the below of connecting rod 13, and the nut is in butt with the top surface of stand 4. Through the top surface butt of rotation nut and stand 4, can carry out effectual spacing to the length that threaded rod 11 stretched out, make threaded rod 11 can effectually support arch steel pipe 2.
Further optimizing scheme, two adjacent stand columns 4 are mutually parallel. So that all the uprights 4 can jointly and effectively support the arch.
Further optimizing scheme, bracing piece 6 is X shape setting. The bearing capacity of two adjacent upright posts 4 can be effectively improved, and the bearing capacity of the whole structure under extreme conditions is effectively improved.
Further optimizing scheme, the opening and closing device includes the guide rail 9 of fixed connection on the arch steel pipe 2 that is in both sides respectively, and the top surface center fixedly connected with of guide rail 9 is electronic to roll up curtain machine 8, winds on the roll up curtain pipe of electronic curtain machine 8 and is equipped with big-arch shelter film 7, big-arch shelter film 7 and guide rail 9 sliding connection. The electric curtain rolling machine 8 can control the retraction and the extension of the greenhouse film 7, and when the temperature in the greenhouse is higher, the greenhouse film 7 is retracted, so that ventilation can be carried out in the greenhouse; when the temperature in the greenhouse is low, the greenhouse film 7 is unfolded, so that the greenhouse can be insulated; the greenhouse film 7 is controlled through the electric curtain rolling machine 8, so that a manual curtain rolling mode can be replaced, labor force is saved, and production efficiency is improved.
The gable 1 and the heat-insulating wall 5 are built by adopting assembled modularized building blocks, the building blocks of the heat-insulating wall 5 are made of multiphase heat-insulating materials, fine sand is filled in the hollow interior to perform heat accumulation and release compensation, and the heat accumulation and release compensation is used for carrying out heat accumulation and release on a greenhouse; the outer wall body of the gable 1 adopts EPS heat insulation material building blocks, and the inner side adopts building blocks which are the same as the heat insulation wall body 5, so that the gable 1 has better heat insulation and heat storage capacity.
The working process comprises the following steps: firstly, installing an arch frame at a specified position, then installing a supporting assembly, and tightly abutting one end of a threaded rod 11 extending out of a threaded hole with a sleeve 12 by rotating a connecting rod 13, so that the threaded rod 11 can effectively support an arch steel pipe 2 through the sleeve 12, and the upright post 4 can bear vertical load; then, an opening and closing device is arranged on the top surface of the arch frame, and finally, the gable 1 and the heat preservation wall 5 are built.
When the temperature in the greenhouse is higher, the greenhouse film 7 is retracted, so that ventilation can be performed in the greenhouse; when the temperature in the greenhouse is lower, the greenhouse film 7 is unfolded, so that the greenhouse can be insulated.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (7)
1. The utility model provides a two roofing sunlight greenhouse of light steel construction assembled which characterized in that: the greenhouse is characterized by comprising an arch frame, gable walls (1) are arranged below two sides of the bottom surface of the arch frame, a plurality of supporting components are detachably connected to the center of the bottom surface of the arch frame, supporting rods (6) are arranged between two adjacent supporting components, the supporting components are used for supporting the arch frame, an opening and closing device is arranged on the top surface of the arch frame and used for ventilating and insulating a greenhouse, the gable walls (1) are arranged below two sides of the bottom surface of the arch frame, and the gable walls (1) are used for insulating heat; a heat-insulating wall body (5) is arranged between the two gable walls (1), and the heat-insulating wall body (5) is used for carrying out heat accumulation and release on a greenhouse;
the arch frame comprises a plurality of arch steel pipes (2) which are arranged in parallel, the arch steel pipes (2) are connected with a plurality of longitudinal steel pipes (3) through a plurality of fasteners, the arch steel pipes (2) are arranged in one-to-one correspondence with the supporting components, the arch steel pipes (2) face to one side center of the supporting components is fixedly connected with a sleeve (12), the sleeve (12) is detachably connected with the supporting components, and the arch steel pipes (2) on two sides are fixedly connected with the opening and closing devices.
2. The lightweight steel structure fabricated double roof solar greenhouse of claim 1, wherein: the longitudinal steel pipes (3) are arranged on the arched steel pipes (2) in parallel and are mutually perpendicular to the longitudinal steel pipes (3).
3. The lightweight steel structure fabricated double roof solar greenhouse of claim 1, wherein: the support assembly comprises an upright post (4), a threaded hole is formed in the top surface of the upright post (4), a threaded rod (11) is connected in the threaded hole in a threaded mode, one end, extending out of the threaded hole, of the threaded rod (11) is connected with the sleeve (12) in a rotating mode, a connecting rod (13) is fixedly connected to the threaded rod (11), and the connecting rod (13) is arranged between the sleeve (12) and the upright post (4); two adjacent opposite sides of the upright posts (4) are fixedly connected with the support rods (6).
4. A lightweight steel structure fabricated dual roof solar greenhouse as claimed in claim 3, wherein: one end of the threaded rod (11) extending out of the threaded hole is in threaded connection with a nut, the nut is arranged below the connecting rod (13), and the nut is abutted to the top surface of the upright post (4).
5. A lightweight steel structure fabricated dual roof solar greenhouse as claimed in claim 3, wherein: the two adjacent upright posts (4) are mutually parallel.
6. A lightweight steel structure fabricated dual roof solar greenhouse as claimed in claim 3, wherein: the supporting rod (6) is arranged in an X shape.
7. The lightweight steel structure fabricated double roof solar greenhouse of claim 1, wherein: the opening and closing device comprises guide rails (9) which are respectively and fixedly connected to the arched steel pipes (2) at two sides, an electric curtain rolling machine (8) is fixedly connected to the center of the top surface of each guide rail (9), a greenhouse film (7) is wound on the curtain rolling pipe of each electric curtain rolling machine (8), and the greenhouse film (7) is in sliding connection with each guide rail (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321996033.7U CN220674553U (en) | 2023-07-27 | 2023-07-27 | Light steel structure assembled double-roof sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321996033.7U CN220674553U (en) | 2023-07-27 | 2023-07-27 | Light steel structure assembled double-roof sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220674553U true CN220674553U (en) | 2024-03-29 |
Family
ID=90377035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321996033.7U Active CN220674553U (en) | 2023-07-27 | 2023-07-27 | Light steel structure assembled double-roof sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220674553U (en) |
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2023
- 2023-07-27 CN CN202321996033.7U patent/CN220674553U/en active Active
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