CN208329399U - Greenhouse aluminum alloy hollow gutter roofing - Google Patents
Greenhouse aluminum alloy hollow gutter roofing Download PDFInfo
- Publication number
- CN208329399U CN208329399U CN201820930679.8U CN201820930679U CN208329399U CN 208329399 U CN208329399 U CN 208329399U CN 201820930679 U CN201820930679 U CN 201820930679U CN 208329399 U CN208329399 U CN 208329399U
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- China
- Prior art keywords
- gutter
- roofing
- alloy hollow
- rafter
- cavity
- 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 - Fee Related
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- Greenhouses (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a kind of greenhouse aluminum alloy hollow gutter roofing, including aluminium alloy hollow gutter, external sunshade column and roofing rafter；Aluminium alloy hollow gutter includes gutter ontology；Gutter ontology is more cavity structures, including main cavity and positioned at main cavity above at left and right sides of left ladder cavity and right ladder cavity；The top of gutter ontology has double groove, bolt is arranged in double groove, for external sunshade column to be fixed to the top of gutter ontology；The left and right sides above gutter ontology is symmetrical arranged barb, and barb and the groove of the lower end upper surface junction of roofing rafter cooperate, and the groove of roofing rafter upper surface is snapped connection with barb.Advantage are as follows: there is excellent thermal insulation property, the daylighting area in greenhouse can be effectively improved, prevent roof leakage phenomenon, by roofing condensation water collection and the dew slot of the collection in gutter can be imported, prevent dew from directly dripping, influence the growth of warm indoor crops.
Description
Technical field
The utility model relates to a kind of greenhouse gutter roofs, and in particular to a kind of greenhouse aluminum alloy hollow gutter roofing.
Background technique
Component part of the greenhouse gutter as Keelof green house carries the function of excluding sleet water.Meanwhile gutter is still warm
The important primary structure member of cell structure, supports roof structure.Traditional greenhouse gutter generally by hot-dip galvanizing sheet steel rolling or bending and
At because of the requirement of its structure stress situation and drainability, the width and cross-sectional area of gutter are larger, daylighting and guarantor to greenhouse
Temperature causes influence.Hot galvanizing steel gutter causes the leakage of roofing to occur often, roofing due to its structure and technique
The dew of generation cannot be collected completely, to impact to the growth of warm indoor crops.
Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of greenhouse aluminum alloy hollow gutter roofing, can have
Effect solves the above problems.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of greenhouse aluminum alloy hollow gutter roofing, including aluminium alloy hollow gutter (10), outer screening
Positive column (20) and roofing rafter (30)；
The aluminium alloy hollow gutter (10) includes gutter ontology；The gutter ontology is more cavity structures, including main sky
Chamber (11) and the left ladder cavity (15) and right ladder cavity (19) for being located at the left and right sides above the main cavity (11)；
The top of the gutter ontology has double groove (14), and the double groove (14) is parallel to the axis of gutter；
Bolt (21) are set in the double groove (14)；Bottom plate (22) are arranged in the lower end surface of the external sunshade column (20), the bottom
Plate (22) offers bolt hole, and the bottom plate (22) is set to the top of the double groove (14), and makes the bottom plate (22)
Bolt hole pass through the corresponding bolt (21), and then by the external sunshade column (20) be fixed to the gutter ontology it is upper
Side；
The left and right sides above the gutter ontology is symmetrical arranged barb (12), the barb (12) and the roofing rafter
(30) groove of lower end upper surface junction cooperates, and the groove of roofing rafter (30) upper surface and the barb (12) are blocked
Button connection；
The collection that the left and right sides of the middle top of the gutter ontology is symmetrical arranged L-type reveals slot (13), and the collection reveals slot (13)
Positioned at the lower section of the barb (12), the lower section of the roofing rafter (30) is connected to collection dew slot (13), and in the room
The lower section of face rafter (30) and gutter junction setting dew deflector (34), and then by the condensed water of the roofing rafter (30)
It imported into collection dew slot (13).
Preferably, it is set between the main cavity (11) and the left ladder cavity (15) and the right ladder cavity (19)
Set transverse stiffener rib (17)；Vertical stiffener rib (18) are set between the left ladder cavity (15) and the right ladder cavity (19).
Preferably, the quantity of the bolt (21) is 4, setting 2 in every row's groove.
Preferably, the lower end of the external sunshade column (20) is provided with limbers (23).
Preferably, roofing covering material (33) are installed between the roofing rafter (30).
Preferably, it is set in aluminium alloy hollow gutter (10) and the junction of roofing rafter (30) and roofing covering material (33)
It is equipped with sealing strip (31).
Preferably, cushion block (32) are provided between aluminium alloy hollow gutter (10) and roofing covering material (33).
Greenhouse aluminum alloy hollow gutter roofing provided by the utility model has the advantage that
With excellent thermal insulation property, the daylighting area in greenhouse can be effectively improved, prevents roof leakage phenomenon, can be incited somebody to action
Roofing condensation water collection simultaneously imports the dew slot of the collection in gutter, prevents dew from directly dripping, influences the growth of warm indoor crops.
Detailed description of the invention
Fig. 1 is the overall structure diagram of greenhouse aluminum alloy hollow gutter roofing；
Fig. 2 is the structural schematic diagram of aluminium alloy hollow gutter；
Fig. 3 is the side schematic view that aluminium alloy hollow gutter installs external sunshade column；
Fig. 4 is the partial enlarged view of a-quadrant in Fig. 1；
Fig. 5 is the partial enlarged view of B area in Fig. 1.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of greenhouse aluminum alloy hollow gutter roofing, with reference to Fig. 1, including aluminium alloy hollow gutter
10, external sunshade column 20 and roofing rafter 30；
With reference to Fig. 2, aluminium alloy hollow gutter 10 includes gutter ontology；Gutter ontology is more cavity structures, including a master
Cavity 11 and above main cavity 11 left and right sides left ladder cavity 15 and right ladder cavity 19；Main cavity 11 and left ladder
Transverse stiffener rib 17 is set between shape cavity 15 and right ladder cavity 19；It is arranged between left ladder cavity 15 and right ladder cavity 19 perpendicular
Reinforcing rib 18.More cavity structures improve the integral heat insulation heat-proof quality of gutter.Internal transverse stiffener rib and vertical stiffener rib is set
The intensity for improving gutter is set, keeps the bearing capacity of gutter stronger, can be preferably transmitted to the stress of roofing and external sunshade system
Keelof green house.
The top of gutter ontology has double groove 14, and double groove 14 is parallel to the axis of gutter, for installing outer screening
Positive column.With reference to Fig. 3, bolt 21 is set in double groove 14, wherein the quantity of bolt 21 is 4, setting 2 in every row's groove
It is a.The setting of double groove keeps the connection of external sunshade column more firm, and stability and durability are reinforced.It is flat above double groove
Face increases, so that the section of external sunshade column be enable to reach 50mm × 50mm.
Bottom plate 22 is arranged in the lower end surface of external sunshade column 20, and bottom plate 22 offers 4 bolts hole, can be used for across bolt,
External sunshade column is fixed.Bottom plate 22 is set to the top of double groove 14, and the bolt hole of bottom plate 22 is made to pass through corresponding spiral shell
Bolt 21, and then the top by external sunshade column 20 fixed to gutter ontology；The lower end of external sunshade column 20 is provided with limbers 23,
Reduce blocking of the external sunshade column to day ditch water discharge.
It is connected with roofing rafter 30 on aluminium alloy gutter, roofing covering material 33 is installed between roofing rafter 30.Aluminium alloy
The roofing rafter and roofing covering material of gutter and two sides form " V-type " structure, and rainwater collects side by side through this structure
Out.Wherein, with reference to Fig. 4, the left and right sides above aluminium alloy gutter is symmetrical arranged barb 12, under barb 12 and roofing rafter 30
The groove cooperation of upper surface junction is held, groove and the barb 12 of 30 upper surface of roofing rafter snap connection；Pass through 12 He of barb
The cooperation of groove, can enable aluminum alloy to gutter and roofing rafter lower end junction cooperates, and keep the installation of roofing rafter firm, be not easy to take off
It falls.
The junction of aluminium alloy hollow gutter 10 and roofing rafter 30 and roofing covering material 33 is provided with sealing strip 31,
Rainwater can be prevented from the gap leakage from open valley into greenhouse the gap sealing of junction.Sealing strip is polyvinyl chloride material
Matter.
Cushion block 32 is provided between aluminium alloy hollow gutter 10 and roofing covering material 33.Cushion block can be kept away
Exempt from gutter to contact with the direct of roofing, the damage of material can be reduced, while effectively during the installation process to use
The deformation of generation of expanding with heat and contract with cold in journey due to roofing provides buffer environment.Cushion block is rubber material.
The collection that the left and right sides of the middle top of gutter ontology is symmetrical arranged L-type reveals slot 13, and collection dew slot can be by the dew of roofing
It collects and drains.Collection dew slot 13 is located at the lower section of barb 12, and the lower section of roofing rafter 30 is connected to collection dew slot 13, with reference to Fig. 5, and
Dew deflector 34 is set in the lower section of roofing rafter 30 and gutter junction, and then the condensed water of roofing rafter 30 is imported into
Collection dew slot 13, prevents dew from directly dripping, influences the growth of warm indoor crops.
Greenhouse aluminum alloy hollow gutter roofing provided by the utility model has the advantage that
(1) gutter is aluminium alloy extrusions, and quality and precision can be effectively guaranteed.
(2) more cavitys design of aluminium alloy hollow gutter, improves the integral heat insulation performance of gutter.
(3) aluminium alloy gutter is pressed and sealed with roofing junction by sealing strip, forms the draining of an one
Structure, so that enabling aluminum alloy to the cross-sectional width of gutter can reduce, improve much smaller than traditional hot galvanizing steel gutter, shading-area
The daylighting area in greenhouse.
(4) manufacture craft of aluminium alloy gutter is advanced, and machining accuracy is high, can touch cooperation with sealing strip, good seal performance,
Effectively prevent roof leakage phenomenon.
(5) it is provided with dew deflector with gutter junction below roofing rafter, by roofing condensation water collection and can led
Enter the collection dew slot in gutter, prevents dew from directly dripping, influence the growth of warm indoor crops.
(6) aluminium alloy gutter and roofing junction are provided with cushion block, can be avoided gutter and roofing
It directly contacts, can effectively reduce the damage of material during the installation process, while being in use process due to roofing
The deformation of generation of expanding with heat and contract with cold provides buffer environment.
(7) it is provided with two rows of semi-open slots at the top of aluminium alloy gutter, for installing external sunshade system, is dropped to the summer in greenhouse
Temperature provides safeguard.External sunshade column lower end is provided with drainage hole, to solve external sunshade column to the unfavorable shadow of roof drainage
It rings.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the protection scope of the utility model.
Claims (7)
1. a kind of greenhouse aluminum alloy hollow gutter roofing, which is characterized in that including aluminium alloy hollow gutter (10), external sunshade column
(20) and roofing rafter (30)；
The aluminium alloy hollow gutter (10) includes gutter ontology；The gutter ontology is more cavity structures, including main cavity
(11) and it is located at the left ladder cavity (15) and right ladder cavity (19) of the left and right sides above the main cavity (11)；
The top of the gutter ontology has double groove (14), and the double groove (14) is parallel to the axis of gutter；It is described
Bolt (21) are set in double groove (14)；Bottom plate (22) are arranged in the lower end surface of the external sunshade column (20), the bottom plate
(22) bolt hole is offered, the bottom plate (22) is set to the top of the double groove (14), and makes the bottom plate (22)
Bolt hole passes through the corresponding bolt (21), and then the external sunshade column (20) is fixed to the upper of the gutter ontology
Side；
The left and right sides above the gutter ontology is symmetrical arranged barb (12), the barb (12) and the roofing rafter (30)
Lower end upper surface junction groove cooperation, the groove of roofing rafter (30) upper surface and the barb (12) buckle connect
It connects；
The collection that the left and right sides of the middle top of the gutter ontology is symmetrical arranged L-type reveals slot (13), and collection dew slot (13) is located at
The lower section of the lower section of the barb (12), the roofing rafter (30) is connected to collection dew slot (13), and in the roofing rafter
The lower section of sub (30) and gutter junction setting dew deflector (34), and then the condensed water of the roofing rafter (30) is imported
Reveal slot (13) to the collection.
2. greenhouse aluminum alloy hollow gutter roofing according to claim 1, which is characterized in that the main cavity (11), with
Transverse stiffener rib (17) are set between the left ladder cavity (15) and the right ladder cavity (19)；The left ladder cavity (15)
Vertical stiffener rib (18) are set between the right ladder cavity (19).
3. greenhouse aluminum alloy hollow gutter roofing according to claim 1, which is characterized in that the quantity of the bolt (21)
It is 4, setting 2 in every row's groove.
4. greenhouse aluminum alloy hollow gutter roofing according to claim 1, which is characterized in that the external sunshade column (20)
Lower end be provided with limbers (23).
5. greenhouse aluminum alloy hollow gutter roofing according to claim 1, which is characterized in that the roofing rafter (30) it
Between install roofing covering material (33).
6. greenhouse aluminum alloy hollow gutter roofing according to claim 5, which is characterized in that in aluminium alloy hollow gutter
(10) junction with roofing rafter (30) and roofing covering material (33) is provided with sealing strip (31).
7. greenhouse aluminum alloy hollow gutter roofing according to claim 5, which is characterized in that in aluminium alloy hollow gutter
(10) it is provided between roofing covering material (33) cushion block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930679.8U CN208329399U (en) | 2018-06-13 | 2018-06-13 | Greenhouse aluminum alloy hollow gutter roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930679.8U CN208329399U (en) | 2018-06-13 | 2018-06-13 | Greenhouse aluminum alloy hollow gutter roofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208329399U true CN208329399U (en) | 2019-01-04 |
Family
ID=64771103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820930679.8U Expired - Fee Related CN208329399U (en) | 2018-06-13 | 2018-06-13 | Greenhouse aluminum alloy hollow gutter roofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208329399U (en) |
-
2018
- 2018-06-13 CN CN201820930679.8U patent/CN208329399U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |