CN113079883A - Intelligent multi-span greenhouse building method - Google Patents

Intelligent multi-span greenhouse building method Download PDF

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Publication number
CN113079883A
CN113079883A CN202110366461.0A CN202110366461A CN113079883A CN 113079883 A CN113079883 A CN 113079883A CN 202110366461 A CN202110366461 A CN 202110366461A CN 113079883 A CN113079883 A CN 113079883A
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CN
China
Prior art keywords
greenhouse
span
steel structure
controller
frames
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Pending
Application number
CN202110366461.0A
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Chinese (zh)
Inventor
黄志刚
黄静怡
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Changshu Jiasheng Agricultural Science And Technology Development Co ltd
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Changshu Jiasheng Agricultural Science And Technology Development Co ltd
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Priority to CN202110366461.0A priority Critical patent/CN113079883A/en
Publication of CN113079883A publication Critical patent/CN113079883A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246Air-conditioning systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/249Lighting means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/26Electric devices
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16YINFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y10/00Economic sectors
    • G16Y10/05Agriculture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Greenhouses (AREA)

Abstract

The invention discloses a method for constructing an intelligent multi-span greenhouse, which comprises the following steps: processing of greenhouse prefabricated parts, building of a foundation, assembling, laminating and monitoring, wherein two adjacent steel structure greenhouse frames are flexibly connected through an organ type shield to form a group of flexible multi-span greenhouses, and a camera, a controller, a temperature and humidity sensor and a carbon dioxide sensor are installed in the group of flexible multi-span greenhouses. Through the mode, the intelligent multi-span greenhouse building method disclosed by the invention has the advantages that the organ type protective covers are specially designed for flexible connection, the adaptability to a construction site and the assembling efficiency during assembling are improved, the precision requirement and the cost for the production of the steel structure greenhouse frame are reduced, the maintenance cost is reduced, a water path and a circuit are preset, and the intelligent level of the greenhouse is improved.

Description

Intelligent multi-span greenhouse building method
Technical Field
The invention relates to the technical field of intelligent multi-span greenhouses, in particular to a method for building an intelligent multi-span greenhouse.
Background
The greenhouse is widely used, has the effects of cold resistance, heating and light transmission, can be used for planting related plants and increasing the yield in seasons or regions unsuitable for plant growth, and is usually used for planting plants such as warm vegetables, flowers and trees in low-temperature seasons.
The greenhouse is usually constructed on site, the construction period is long, the cost is high, and the greenhouse is difficult to be reused after being dismantled. Along with the development of greenhouse technology, can consider to adopt the modular greenhouse, factory production equipment back transport to the scene hoist the concatenation can, but current modular greenhouse structure is crude, still need a large amount of work of assembling after assembling, especially along with the development of intelligent planting technique, modular greenhouse that the structure is crude has satisfied growing intelligent demand.
In addition, the existing modular greenhouses are usually in rigid connection, due to the flatness problem of a construction site and the depression in the use process, the construction and maintenance are difficult, after the local modular greenhouses are damaged, the adjacent modular greenhouses can be damaged, the connection of pipelines in the modular greenhouses is not facilitated, the requirement on the machining precision of the modular greenhouses by the rigid connection is higher, the production cost is obviously increased, and the improvement is needed.
Disclosure of Invention
The invention mainly solves the technical problem of providing an intelligent multi-span greenhouse building method, which improves the adaptability and the assembling efficiency to a construction site and improves the intelligent level of a greenhouse.
In order to solve the technical problems, the invention adopts a technical scheme that: the method for constructing the intelligent multi-span greenhouse comprises the following steps:
A. processing of greenhouse prefabricated parts: the method comprises the following steps of producing prefabricated greenhouse members in a factory to obtain a plurality of sections of steel structure greenhouse frames, installing a plurality of sleeves at the bottom of each steel structure greenhouse frame, hoisting a threading pipe in each section of steel structure greenhouse frame along the width direction, installing a power line in each threading pipe, installing a plug at one end of each power line, installing a porous socket at the other end of each power line, and installing a ventilation valve at one side of each steel structure greenhouse frame;
B. building a foundation: leveling the foundation in a planting site, burying concrete piles and burying a sewer according to the length of the steel structure greenhouse frames after being connected in series and the distribution of the sleeves;
C. assembling: transporting the steel structure greenhouse frames to a planting site, hoisting the steel structure greenhouse frames to a concrete pile, connecting a plurality of sections of steel structure greenhouse frames in series along the width direction, flexibly connecting two adjacent sections of steel structure greenhouse frames by using an organ type shield to form a group of flexible multi-span greenhouses, installing expansion screws on the concrete pile according to the positions of sleeves, enabling the expansion screws to penetrate through the sleeves and be fixed by nuts, and installing door frames at the end parts of the group of flexible multi-span greenhouses;
D. film covering: installing a plastic film or glass on the flexible multi-span greenhouse for covering;
E. and (3) installation of monitoring: the camera, the controller, the temperature and humidity sensor and the carbon dioxide sensor are installed in the flexible multi-span greenhouse, the temperature and humidity sensor and the carbon dioxide sensor are connected with the controller to send signals, the controller is connected with the ventilation valve to conduct automatic control, the camera is connected with the controller, and wired or wireless communication is conducted with the control room through the network communication module of the controller.
In a preferred embodiment of the present invention, during the processing of the prefabricated greenhouse member, the steel-structure greenhouse frame is provided with a water pipe extending along the width direction, two ends of the water pipe respectively extend to the outside of two sides of the steel-structure greenhouse frame and are provided with connectors, when the prefabricated greenhouse member is assembled, the connectors between two adjacent sections of the steel-structure greenhouse frame are firstly butted, and the plugs between the two adjacent sections of the steel-structure greenhouse frame are inserted into the corresponding porous sockets.
In a preferred embodiment of the invention, the water pipe is fixed at the upper part of the inner side of the steel structure greenhouse frame, the three-way joint is arranged on the water pipe, the branch pipe is arranged on the three-way joint, and the water valve is arranged on the branch pipe.
In a preferred embodiment of the invention, the sleeves are arranged at four corners of the bottom of the steel structure greenhouse frame.
In a preferred embodiment of the present invention, in the assembling step, a network cable is laid in the threading pipe to satisfy network communication of the controller, and a computer is installed in the control room to perform network communication with the controller, so as to obtain real-time picture, temperature and humidity, and carbon dioxide concentration data in the flexible multi-span greenhouse.
In a preferred embodiment of the invention, in the monitoring installation step, a lamp and an illumination sensor are installed in the steel structure greenhouse frame.
In a preferred embodiment of the present invention, the switch and the illumination sensor of the lamp are connected to the controller, and the controller is used to perform intelligent control of the lamp.
The invention has the beneficial effects that: according to the intelligent multi-span greenhouse building method, the organ type protective covers are specially designed for flexible connection, adaptability to a construction site and assembling efficiency during assembling are improved, precision requirements and cost for production of steel structure greenhouse frames are reduced, after a single section of steel structure greenhouse frame deforms or is damaged, other steel structure greenhouse frames cannot be affected, maintenance cost is reduced, a water path and a circuit are preset, remote monitoring and automatic ventilation regulation and control of real-time pictures, temperature and humidity and carbon dioxide concentration data in the flexible multi-span greenhouse can be performed, and intelligent level of the greenhouse is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of an intelligent multi-span greenhouse construction method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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, an embodiment of the present invention includes:
an intelligent multi-span greenhouse building method comprises the following steps:
processing of greenhouse prefabricated parts: the production of the prefabricated member of the greenhouse is carried out in a factory, the batch production is convenient, the cost is reduced, a plurality of steel structure greenhouse frames 1 are obtained by welding steel pipes, 4 sleeves 3 are arranged at the bottom of each steel structure greenhouse frame 1, in the embodiment, the sleeves 3 are welded at four corners at the bottom of each steel structure greenhouse frame 1 and are kept in a vertical state;
hoist and mount threading pipe 10 along width direction in every section steel construction greenhouse frame 1 to install the power cord in threading pipe 10, the plug is installed to the one end of power cord, and porous socket is installed to the other end, and porous socket adopts 5 hole sockets at least, reserves the electric jack of getting, makes things convenient for getting of power consumption equipment among the steel construction greenhouse frame 1. In this embodiment, the network cable needs to be laid in the threading pipe 10, which can satisfy the network communication of the subsequent controller;
a water pipe 8 extending in the width direction is installed in the steel structure greenhouse frame 1, two ends of the water pipe 8 respectively extend out of two sides of the steel structure greenhouse frame 1 and are provided with connectors, the water pipe 8 is fixed at the upper part of the inner side of the steel structure greenhouse frame 1, as shown in fig. 1, the water pipe 8 and the threading pipe 10 can share a hanging bracket, maintenance is convenient, a three-way connector 7 is installed on the water pipe 8, a branch pipe 6 is installed on the three-way connector 7, and a water valve 5 is installed on the branch pipe, so that subsequent water utilization is convenient;
the method comprises the following steps that a ventilation valve is installed on one side of a steel structure greenhouse frame 1, ventilation can be conducted after the ventilation valve is opened, a fan can be installed in part of the ventilation valve to conduct active ventilation, the ventilation effect is enhanced, and in addition, a lamp and an illumination sensor are installed in the steel structure greenhouse frame 1 to conduct illumination detection;
building a foundation: leveling the foundation in a planting site, burying concrete piles 2 and burying a sewer according to the length of the steel structure greenhouse frames 1 after being connected in series and the distribution of the sleeves 3, so as to facilitate drainage in the subsequent planting process, wherein in the embodiment, drainage ports can be reserved in the sewer according to the distance between the steel structure greenhouse frames 1;
assembling: the steel structure greenhouse frame 1 is transported to a planting site, and is hoisted to a concrete pile 2, a plurality of sections of steel structure greenhouse frames 1 are connected in series along the width direction, a gap is reserved between every two adjacent sections of steel structure greenhouse frames 1, the joints of water pipes 8 between every two adjacent sections of steel structure greenhouse frames 1 are butted firstly, then the organ type shield 9 is utilized to carry out flexible connection between every two adjacent sections of steel structure greenhouse frames 1, and a group of flexible multi-span greenhouses are formed, as shown in figure 1, the organ type shield 9 has good flexibility, adaptability and splicing efficiency to the construction site during splicing are improved, butt joint of the joints of the water pipes 8 is facilitated, precision requirements and cost for production of the steel structure greenhouse frames 1 are reduced, and after a single section of steel structure greenhouse frame 1 is deformed or damaged, other steel structure greenhouse frames cannot be influenced, and subsequent maintenance cost is reduced;
the plug between two adjacent sections of steel structure greenhouse frames 1 is inserted into the corresponding porous socket, so that power supply is facilitated, the expansion screw is arranged on the concrete pile 2 according to the position of the sleeve, the expansion screw penetrates through the sleeve 3 and is fixed through the nut 4, the structure is firm, maintenance is convenient, and a door frame is arranged at the end part of a group of flexible multi-span greenhouse, so that the entrance and the exit are convenient;
film covering: the flexible multi-span greenhouse is covered by installing a plastic film or glass, so that the cold resistance and the light transmittance of the flexible multi-span greenhouse are ensured, the plastic film is low in cost and poor in durability, is suitable for short-term greenhouse construction, is high in glass cost and long in service life, and is suitable for long-term greenhouse construction;
and (3) installation of monitoring: the method comprises the following steps that a camera, a controller, a temperature and humidity sensor and a carbon dioxide sensor are installed in a group of flexible multi-span greenhouses, the camera, the controller, the temperature and humidity sensor and the carbon dioxide sensor are distributed according to the division of a planting area, a switch of a lamp and an illumination sensor are connected with the controller, the controller is used for intelligently controlling the lamp according to the requirement of illumination intensity, and the growth requirement of part of plants is met;
in this embodiment, the temperature and humidity sensor and the carbon dioxide sensor are connected with the controller to send signals, so that the controller obtains temperature and humidity data and carbon dioxide concentration data of each area, and the controller is connected with the ventilation valve to perform automatic control, realize automatic ventilation, and adjust the temperature and humidity and the carbon dioxide concentration in the flexible multi-span greenhouse;
the camera is connected with the controller, and carries out wired or wireless communication with the control room through the network communication module of controller, in this embodiment, installs the computer in the control room, carries out network communication with the controller, obtains the real-time picture in the flexible multi-span greenhouse, humiture and carbon dioxide concentration data, conveniently carries out remote automation control, realizes the unmanned management of intelligent multi-span greenhouse.
In conclusion, the intelligent multi-span greenhouse building method provided by the invention has the advantages that the steel structure greenhouse frame is prefabricated, the on-site assembling efficiency is improved, the on-site adaptability is improved, the intelligent level is high, the unmanned management of the multi-span greenhouse is facilitated, and the operation and maintenance cost is reduced.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, or direct or indirect applications in other related fields, which are made by the contents of the present specification, are included in the scope of the present invention.

Claims (7)

1. An intelligent multi-span greenhouse building method is characterized by comprising the following steps:
A. processing of greenhouse prefabricated parts: the method comprises the following steps of producing prefabricated greenhouse members in a factory to obtain a plurality of sections of steel structure greenhouse frames, installing a plurality of sleeves at the bottom of each steel structure greenhouse frame, hoisting a threading pipe in each section of steel structure greenhouse frame along the width direction, installing a power line in each threading pipe, installing a plug at one end of each power line, installing a porous socket at the other end of each power line, and installing a ventilation valve at one side of each steel structure greenhouse frame;
B. building a foundation: leveling the foundation in a planting site, burying concrete piles and burying a sewer according to the length of the steel structure greenhouse frames after being connected in series and the distribution of the sleeves;
C. assembling: transporting the steel structure greenhouse frames to a planting site, hoisting the steel structure greenhouse frames to a concrete pile, connecting a plurality of sections of steel structure greenhouse frames in series along the width direction, flexibly connecting two adjacent sections of steel structure greenhouse frames by using an organ type shield to form a group of flexible multi-span greenhouses, installing expansion screws on the concrete pile according to the positions of sleeves, enabling the expansion screws to penetrate through the sleeves and be fixed by nuts, and installing door frames at the end parts of the group of flexible multi-span greenhouses;
D. film covering: installing a plastic film or glass on the flexible multi-span greenhouse for covering;
E. and (3) installation of monitoring: the camera, the controller, the temperature and humidity sensor and the carbon dioxide sensor are installed in the flexible multi-span greenhouse, the temperature and humidity sensor and the carbon dioxide sensor are connected with the controller to send signals, the controller is connected with the ventilation valve to conduct automatic control, the camera is connected with the controller, and wired or wireless communication is conducted with the control room through the network communication module of the controller.
2. The method for constructing an intelligent multi-span greenhouse according to claim 1, wherein during the processing of the prefabricated greenhouse members, the steel-structure greenhouse frames are provided with water pipes extending in the width direction, the two ends of each water pipe respectively extend out of the two sides of the steel-structure greenhouse frame and are provided with joints, when the prefabricated greenhouse members are assembled, the joints between two adjacent sections of the steel-structure greenhouse frames are firstly butted, and the plugs between the two adjacent sections of the steel-structure greenhouse frames are spliced with the corresponding porous sockets.
3. The intelligent multi-span greenhouse construction method according to claim 2, wherein the water pipe is fixed to an upper portion of an inner side of the steel-structured greenhouse frame, a tee joint is installed on the water pipe, a branch pipe is installed on the tee joint, and a water valve is installed on the branch pipe.
4. The intelligent multi-span greenhouse building method according to claim 1, wherein the sleeves are provided at four corners of the bottom of the steel-structured greenhouse frame.
5. The intelligent multi-span greenhouse building method according to claim 1, wherein in the assembling step, the network cables are laid in the threading pipes to meet the network communication of the controller, and the computer is installed in the control room and performs network communication with the controller to obtain real-time picture, temperature and humidity and carbon dioxide concentration data in the flexible multi-span greenhouse.
6. The intelligent multi-span greenhouse construction method according to claim 1, wherein in the monitoring installation step, lamps and illumination sensors are installed in the steel-structured greenhouse frame.
7. The intelligent multi-span greenhouse building method as claimed in claim 6, wherein the switches of the lamps and the illumination sensor are connected with a controller, and the lamps are intelligently controlled by the controller.
CN202110366461.0A 2021-04-06 2021-04-06 Intelligent multi-span greenhouse building method Pending CN113079883A (en)

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CN202110366461.0A CN113079883A (en) 2021-04-06 2021-04-06 Intelligent multi-span greenhouse building method

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CN202110366461.0A CN113079883A (en) 2021-04-06 2021-04-06 Intelligent multi-span greenhouse building method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114946472A (en) * 2022-07-06 2022-08-30 柒久园艺科技(北京)有限公司 Construction method of greenhouse

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Application publication date: 20210709

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