CN201278718Y - Inner drainage system of greenhouse valley - Google Patents

Inner drainage system of greenhouse valley Download PDF

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Publication number
CN201278718Y
CN201278718Y CNU2008201428736U CN200820142873U CN201278718Y CN 201278718 Y CN201278718 Y CN 201278718Y CN U2008201428736 U CNU2008201428736 U CN U2008201428736U CN 200820142873 U CN200820142873 U CN 200820142873U CN 201278718 Y CN201278718 Y CN 201278718Y
Authority
CN
China
Prior art keywords
greenhouse
drain
gutter
drainage
roof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2008201428736U
Other languages
Chinese (zh)
Inventor
杨铁顺
田秋丰
崔家伦
王莹
阎月明
柯盛发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Binhai International Flower Technology Park Co Ltd
Original Assignee
TIANJIN BINHAI DASUN FLOWER TECHNOLOGY DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN BINHAI DASUN FLOWER TECHNOLOGY DEVELOPMENT Co Ltd filed Critical TIANJIN BINHAI DASUN FLOWER TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CNU2008201428736U priority Critical patent/CN201278718Y/en
Application granted granted Critical
Publication of CN201278718Y publication Critical patent/CN201278718Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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

Abstract

The utility model relates to a drainage system inside roof gutters of a greenhouse. The drainage system comprises an upright post arranged inside the greenhouse, a girder grillage fixed with the upright post and a plurality of roof gutters. The drainage system is characterized in that drain stub pipes are connected along the axial direction of the roof gutters which are closes to the two end surfaces of the greenhouse; the drain stub pipes are connected with the main drain pipelines of the roof gutters through a hose and a tee; the main drain pipelines, which are close to the two sides of the greenhouse, of the roof gutters are communicated with the branch drain pipes of the roof gutters arranged inside the upright post by an elbow and a drain hole arranged at the upper end of the upright post, and the branch drain pipes of the roof gutters are communicated with the drainage system of the greenhouse through a drain hole. The utility model has the advantages that the installation or connection of a roof structure and the roof gutters of the greenhouse can be convenient, and the water discharge pressure of a water tank is reduced; furthermore, the drainage system also can simplify the structure of a windowing system structure on the top of the greenhouse, thus preventing glass or other structures on the top from being damaged caused by roof windowing of the greenhouse.

Description

Greenhouse gutter internal drainage system
Technical field
The utility model belongs to the chamber facility field, particularly relates to a kind of greenhouse gutter internal drainage system.
Background technology
At present, the attached-greenhouse facility cultivation is a kind of applicable technology comparatively widely of using in China flowers, plant field, continuous development along with the modern installations culture technique, advantages such as especially glass greenhouse has good looking appearance, drainability is strong, light transmittance is high and the life-span is long are used more and more widely at home.But because the restriction of the construction structure of attached-greenhouse, traditional attached-greenhouse all is to bring in draining by two of each gutter of greenhouse roof.If the attached-greenhouse that has is provided with the system of windowing at its top, and the internal drainage facility is not installed, then need gutter is processed into the bathtub construction with certain angle, can guarantee that water can discharge smoothly.So not only strengthened the difficulty that the greenhouse roof structure is connected with gutter, but also brought inconvenience can for the opening and closing of greenhouse roof window, simultaneously the destruction of when system's operation is windowed on the roof, causing greenhouse roof structure or material easily.
Internal drainage generally all is not set
Summary of the invention
The utility model is for solving the technical problem that exists in the known technology and provide a kind of and simplify the greenhouse roof structure, be convenient to roof and gutter installation and alleviating the greenhouse gutter internal drainage system of tank discharge pressure.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: greenhouse gutter internal drainage system, comprise the column that is positioned at the greenhouse, with fixing truss and several gutters of column, it is characterized in that: near greenhouse both ends of the surface each gutter axial direction on be connected with drain stub, drain stub is connected gutter drain header road by flexible pipe with threeway, is being communicated with gutter branch drain road in being arranged on column by the osculum of elbow and column upper end near the gutter drain header road of two sides, greenhouse, gutter branch drain road passes through the discharge outlet connection greenhouse drainage system of column bottom.
The utility model can also adopt following technical scheme:
The described gutter drain header road that is positioned at the centre position, greenhouse is fixed by support member and greenhouse truss.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, so both made things convenient for the installation of greenhouse roof structure and gutter or be connected, and can alleviate the discharge pressure of tank again, the glacing flatness of assurance tank; In addition, the utility model also can make top, the greenhouse system architecture of windowing be tending towards simplifying, and prevents to window because of greenhouse roof to cause the damage of glass or other top structures.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A portion enlarged drawing of Fig. 1.
Among the figure: 1, gutter; 2, drain stub; 3, flexible pipe; 4, threeway; 5, drain header road; 6, elbow; 7, column discharge outlet; 8, column; 9, truss; 10, branch drain road.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1-Fig. 3, greenhouse gutter internal drainage system, comprise the column 8 that is positioned at the greenhouse, with fixing truss 9 and several gutters 1 of column, on close each gutter 1 axial direction at 20 meters of both ends of the surface, greenhouse, be connected with the U-PVC drain stub 2 of Φ 63mm, drain stub is connected the gutter drain header road 5 of Φ 63mm with threeway 4 by flexible pipe 3, is being communicated with gutter branch drain road 10 in being arranged on column by the osculum of elbow 6 and column 8 upper ends near the gutter drain header road 5 of two sides, greenhouse gutter 1, gutter branch drain road passes through the discharge outlet 7 connection greenhouse drainage systems of column bottom.
Operation principle of the present utility model is:
When rainfall or cleaning attached-greenhouse ridge, after rainwater flows to gutter by ridge, flow to gutter drain header road along gutter, the branch drain road in column imports the greenhouse drainage system to rainwater along the drain header road then.

Claims (2)

1. greenhouse gutter internal drainage system, comprise the column that is positioned at the greenhouse, with fixing truss and several gutters of column, it is characterized in that: near greenhouse both ends of the surface each gutter axial direction on be connected with drain stub, drain stub is connected gutter drain header road by flexible pipe with threeway, is being communicated with gutter branch drain road in being arranged on column by the osculum of elbow and column upper end near the gutter drain header road of two sides, greenhouse, gutter branch drain road passes through the discharge outlet connection greenhouse drainage system of column bottom.
2. greenhouse according to claim 1 gutter internal drainage system, it is characterized in that: the described gutter drain header road that is positioned at the centre position, greenhouse is fixed by support member and greenhouse truss.
CNU2008201428736U 2008-10-31 2008-10-31 Inner drainage system of greenhouse valley Expired - Lifetime CN201278718Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201428736U CN201278718Y (en) 2008-10-31 2008-10-31 Inner drainage system of greenhouse valley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201428736U CN201278718Y (en) 2008-10-31 2008-10-31 Inner drainage system of greenhouse valley

Publications (1)

Publication Number Publication Date
CN201278718Y true CN201278718Y (en) 2009-07-29

Family

ID=40925609

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201428736U Expired - Lifetime CN201278718Y (en) 2008-10-31 2008-10-31 Inner drainage system of greenhouse valley

Country Status (1)

Country Link
CN (1) CN201278718Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111631049A (en) * 2020-05-15 2020-09-08 北京航天华阳环境工程有限公司 WeChat type multi-span greenhouse gutter installation method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111631049A (en) * 2020-05-15 2020-09-08 北京航天华阳环境工程有限公司 WeChat type multi-span greenhouse gutter installation method

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 300300 Dongli District, Tianjin Huan Huan Road, No. 6901

Patentee after: Tianjin Binhai International Flower Technology Park Co., Ltd.

Address before: 300300, Tianjin District, Dongli city on the eastern outskirts of the agricultural and agricultural Red Cross Road No. 32

Patentee before: Tianjin Binhai Dasun Flower Technology Development Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: TIANJIN BINHAI INTERNATIONAL FLOWER TECHNOLOGY PAR

Free format text: FORMER NAME: TIANJIN BINHAI DASUN FLOWER TECHNOLOGY DEVELOPMENT CO., LTD.

CX01 Expiry of patent term

Granted publication date: 20090729

CX01 Expiry of patent term