CN205330025U

CN205330025U - Drainage steel stand for greenhouse

Info

Publication number: CN205330025U
Application number: CN201521068225.7U
Authority: CN
Inventors: 方瑞纲; 杨贵; 蒋利施
Original assignee: Shanghai Dushi Green Engineering Co Ltd
Current assignee: Shanghai Dushi Green Engineering Co Ltd
Priority date: 2015-12-18
Filing date: 2015-12-18
Publication date: 2016-06-22
Anticipated expiration: 2025-12-18

Abstract

The utility model discloses a drainage steel stand for greenhouse, including the steel stand, the steel stand supports connects the drainage gutter, the wash port is seted up at corresponding steel column position to the drainage gutter, the inside cavity of steel stand, wash port intercommunication on its top and the drainage gutter, the inside of steel stand bottom is provided with the infrabasal plate, and the drain outlet has been seted up to the side. The utility model provides a rainwater riser is discharged with the inside steel stand double as in greenhouse to the scheme, need not to add the PVC soil stack again, the problem effectively solving prior art and exist.

Description

A kind of greenhouse draining steel column

Technical field

This utility model relates to greenhouse, is specifically related to inside greenhouse steel column。

Background technology

Greenhouse, also known as greenhouse, refer to have cold-proof, add the facilities such as gentle printing opacity, for the room cultivating thermophilous winter。In the season being not suitable for plant growing, it is provided that period of duration and increases yield, being used for plant culture or the nursery etc. such as low temperature season warm season vegetable, flowers, forest。

Gutter refers to the recessed portion between building roofing two hip。Roof drainage divides functional in organized water drainage and inorganization draining (free drainage), functional in organized water drainage be usually in rainwater collection to gutter again by, under rainwater bank of tubes, gathering the ditch of rainwater thus referred to as gutter,

Greenhouse is as a kind of Architectural Equipment, it is also equipped with corresponding gutter, in greenhouse gutter length longer (standard width of a room in an old-style house is more) or rainfall larger area, except two ends, greenhouse need draining, if be not met by whole greenhouse roof draining, greenhouse must increase internal drainage。If increasing internal drainage to be accomplished by adding PVC soil stack, this not only increases difficulty of construction and cost, and the PVC soil stack added is also by the heavy curtain system affected in greenhouse and heating pipe arrangement。

Utility model content

Needing to add the problem of PVC soil stack in sky, existing greenhouse groove structure, the purpose of this utility model is in that to provide a kind of inside greenhouse steel column doubling as discharge rain leader downspout, solves the problem existing for prior art with this。

In order to achieve the above object, this utility model adopts the following technical scheme that:

A kind of greenhouse draining steel column, including steel column, described steel column supports and connects drainage gutter, described drainage gutter offers osculum in corresponding steel column position, described steel column inner hollow, its top connects with osculum on drainage gutter, steel column bottom be internally provided with inner bottom plating, side opening is provided with outlet。

Preferably, described draining steel column also includes bypassing overboard pipeline, the overboard pipeline communicated drainage gutter of described bypass and steel column。

Preferably, the overboard pipeline of described bypass is two, is symmetricly set on steel column both sides。

Preferably, the overboard pipeline of described bypass is L-shaped。

Preferably, described osculum is square。

Preferably, described discharge outlet is circular。

Preferably, described discharge outlet is two, is symmetrical arranged。

Inside greenhouse steel column is doubled as discharge rain leader downspout by the scheme that this utility model provides, it is not necessary to set up PVC soil stack again, effectively solves the problem existing for prior art。

Furthermore, this programme, when specifically applying, has the further advantage that

(1) column draining can save PVC soil stack, reduces difficulty of construction and cost；

(2) rainwater is from column medial exhaust, does not affect heavy curtain system；

(3) rainwater is from column medial exhaust, does not affect heating pipe arrangement；

(4) design rainwater bypass drain gully more can reduce rainwater spilling gutter risk；

(5) design rainwater bypass drain gully column can also be arranged in greenhouse gable, and such cold district rainwater is from column medial exhaust, and will not freeze icepro；

(6) it is arranged in greenhouse gable not affect gable projecting top-hung window and window, saves gutter

Accompanying drawing explanation

This utility model is further illustrated below in conjunction with the drawings and specific embodiments。

Fig. 1 is structural representation of the present utility model；

Fig. 2 is that Fig. 1 is at the view along 1-1 direction；

Fig. 3 is that Fig. 1 is at the view along 2-2 direction。

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further。

Referring to Fig. 1, the inside greenhouse steel column of its doubled as discharge rain leader downspout showing in this example to provide。As seen from the figure, whole steel column 100 mainly includes the steel column 101 of an inner hollow, and this steel column 101 connects drainage gutter 102 for supporting at inside greenhouse。

Referring to Fig. 2 and Fig. 3, in order to realize draining, drainage gutter 102 offers osculum 103 in corresponding steel column position, by the inner space of this osculum 103 with steel column 101。

Meanwhile, it is internally provided with inner bottom plating 104 in the bottom of steel column 101, offers outlet 105 in the position of bottom end side face correspondence inner bottom plating 104, seal steel column 101 inner chamber from there through inner bottom plating 104 so that rainwater outlet 105 from the side is discharged。

Implementing, the osculum 103 on drainage gutter 102 is specially square。

The outlet 105 that side, steel column 101 bottom is offered is circle。In order to ensure drainage effect, in steel column 101 bottom, Side symmetrical offers two outlets 105 (referring to Fig. 3), and two outlets 105 are on same straight line, so can be greatly improved drainage effect。

The inside greenhouse steel column 100 thus constituted is capable of whole greenhouse roof draining from column medial exhaust, and without increasing PVC soil stack。

Owing to rainwater is from column medial exhaust, do not affect heavy curtain system and heating pipe arrangement。

On this basis, overflowing gutter risk to reduce rainwater, this example also arranges the overboard pipeline of bypass between steel column 101 and drainage gutter 102, to improve steel column 101 drainage efficiency。

When implementing, arranging two and bypass overboard pipeline 106,107 between steel column 101 and drainage gutter 102, the two bypasses overboard pipeline 106,107 horizontal symmetry and is distributed in steel column 101 both sides。

In order to coordinate two bypass downpipe roads 106,107, on drainage gutter 102, corresponding two positions bypassing overboard pipeline 106,107 offer draining square hole 108,109 respectively, and this two drainings square hole 108,109 is respectively symmetrically the both sides being distributed in osculum 103。

Two bypass downpipe road 106,107 structures are identical, mainly include the vertical tube section of connection and the transverse pipe section that has a down dip, and vertical tube section connects with the draining square hole on drainage gutter 102, and the transverse pipe that has a down dip section connects with steel column 101。

The two bypass downpipe roads 106,107 thus set up, it is achieved be simultaneously in steel column 101 by three tunnels in drainage gutter 102, it is to avoid rainwater overflows gutter。

Greenhouse gable can also be arranged in for above-mentioned rainwater bypass drain gully column of setting up, so at cold district rainwater from column medial exhaust, and the icepro that will not freeze。

It addition, when being arranged in greenhouse gable, single rainwater bypass drain gully scheme can be adopted, so namely do not affect gable projecting top-hung window and window, save again gutter。

Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described。Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。

Claims

1. a greenhouse draining steel column, including steel column, described steel column supports and connects drainage gutter, it is characterized in that, described drainage gutter offers osculum, described steel column inner hollow in corresponding steel column position, and its top connects with osculum on drainage gutter, steel column bottom be internally provided with inner bottom plating, side opening is provided with outlet。

2. a kind of greenhouse draining steel column according to claim 1, it is characterised in that described draining steel column also includes bypassing overboard pipeline, the overboard pipeline communicated drainage gutter of described bypass and steel column。

3. a kind of greenhouse draining steel column according to claim 2, it is characterised in that the overboard pipeline of described bypass is two, is symmetricly set on steel column both sides。

4. a kind of greenhouse draining steel column according to claim 2, it is characterised in that the overboard pipeline of described bypass is L-shaped。

5. a kind of greenhouse draining steel column according to claim 1, it is characterised in that described osculum is square。

6. a kind of greenhouse draining steel column according to claim 1, it is characterised in that described discharge outlet is circular。

7. a kind of greenhouse draining steel column according to claim 1, it is characterised in that described discharge outlet is two, is symmetrical arranged。