CN209676952U - Keelof green house component square crossing fixed structure - Google Patents
Keelof green house component square crossing fixed structure Download PDFInfo
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- CN209676952U CN209676952U CN201822221686.3U CN201822221686U CN209676952U CN 209676952 U CN209676952 U CN 209676952U CN 201822221686 U CN201822221686 U CN 201822221686U CN 209676952 U CN209676952 U CN 209676952U
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- component
- holding part
- arc
- closed end
- square crossing
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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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of Keelof green house component square crossing fixed structures, folder and fixation clip are connected including first component, second component and hook-type, there are two the holding parts for being in ∩ shape for the hook-type jockey, each free arc closed end of two ∩ shape holding parts extends opposite first side and second side to open end, direction of two first sides respectively by the arc closed end of ∩ shape holding part respectively away from second side tilts, and be connected in open end with the arc of Radius R1, form a U-shaped holding part；First component is threaded through the arc closed end of U-shaped holding part, and second component and the first component are perpendicular to intersect the arc closed end for being threaded through two ∩ shape holding parts, and is located above the first component；Fixation clip is fixed on the open end of two second sides, plays a part of to compress first component and second component.The utility model simple structure, connection is reliable, manufactures, is easy for installation, cost can save 50% or so than the prior art.
Description
Technical field
The utility model relates to greenhouse assembled skeleton fastening structures, and in particular to a kind of Keelof green house component square crossing
The improvement of fixed structure.The fixed structure is simply, conveniently, low in cost, fixed reliable.
Background technique
Assembled steel tube skeleton is the primary load bearing structure in vinyl house (greenhouse), which connects
Fastening is connect, if the square crossing between arch bar and longitudinal tie is fixed, the fastener (pipe-pipe clamp) that the prior art uses is connect by left and right
The three assembling parts fastenings of plate and wedge-shaped card, are using, are having the disadvantage that in manufacture
1, using galvanized sheet metal punch forming, technics comparing is complicated, higher cost.
2, it is fastened when installing using the extruding force that wedge-shaped card inclined-plane generates, fastening force is by left and right fishplate bar manufacturing quality
It influences.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structure it is simple, conveniently, at low cost, peace
The easy reliable greenhouse square crossing component connection fastening structure of dress.
Realize that the technical solution of the utility model aim is as follows:
A kind of Keelof green house component square crossing fixed structure, it is characterised in that: the fixed structure include first component,
It second component and is pressed from both sides and fixation clip connect the fixed hook-type of the first component and second component square crossing, the hook
There are two the holding part for being in ∩ shape, each free arc closed ends of two ∩ shape holding parts to extend phase to open end for shape jockey
Pair first side and second side, two first sides respectively by the arc closed end of the ∩ shape holding part respectively towards
Direction far from the second side tilts, and is connected in open end with the arc of Radius R1, forms a U-shaped holding part；
The first component is threaded through the arc closed end of the U-shaped holding part, and the second component and the first component are perpendicular
Intersect the arc closed end for being threaded through two ∩ shape holding parts, and is located above the first component；The fixation
Pressing plate is fixed on the open end of two second sides, plays a part of to compress first component and second component.
The arc radius R2 of the arc closed end of two ∩ shape holding parts should be greater than or be equal to the second component
Outer diameter φ 1 half, the radius R1 of the arc closed end of the U-shaped holding part should be greater than or outer equal to the first component
The half of diameter φ 2.
The hook-type connection folder uses diameter d to bend molding for 1/6 ~ 1/8 steel wire of (φ 1+ φ 2)/2.
Described two first sides are respectively respectively away from described by the arc closed end of the ∩ shape holding part
The direction of dual side-edge inclinedly opens, and makes the end center of the arc closed end of the U-shaped holding part to ∩ shape holding part center line
Opening distance B be equal to the second component outer diameter φ 1, i.e. B=φ 1.
The fixation clip is made of band steel.
The fixation clip, center have the arc groove of Radius R3, which should be outer with the first component
Diameter φ 2 is adapted to, which is oppositely arranged a threaded hole, and the aperture d1 of two threaded holes should be with two second sides
The outer diameters of two screw threads of end is adapted to, the center between two threaded holes away from then should between the Liang Ge thread center away from
From adaptation, and it is greater than or equal to the outer diameter φ 2 of first component.
The open end of two second sides has screw thread, which is the straight of hook-type connection folder
2 ~ 3 times of diameter d.
In the utility model, two orthogonal holding parts are formed on hook-type connection folder, what two square crossings were installed
Component is threaded through this two respectively makes hooked connections be located at the crossover location of two components in orthogonal holding part,
The two is securely fixed by fixation clip.
Keelof green house component square crossing fixed structure provided by the utility model, compared to traditional left and right fishplate bar and wedge shape
Block three assembling parts fastening structures, has the following characteristics that
1, simple structure, easily manufactured, cost can save 50% or so than the prior art.
2, using pressing plate screw threads for fastening, guarantee that connection is reliable, it is easy for installation.
Detailed description of the invention
Fig. 1 is the utility model embodiment greenhouse square crossing component fastening structure schematic diagram；
Fig. 2 is Fig. 1 schematic elevation view；
Fig. 3 is Fig. 1 schematic rear view；
Fig. 4 is Fig. 1 right side view；
Fig. 5 is hook-type connection folder schematic perspective view in the utility model embodiment；
Fig. 6 is Fig. 5 schematic elevation view；
Fig. 7 is Fig. 5 schematic side view；
Fig. 8 is fixation clip schematic perspective view in the utility model embodiment；
Fig. 9 is Fig. 8 front section view；
Figure 10 is Fig. 8 top view；
Figure 11 is hook-type connection folder and fixation clip assembling structure schematic diagram in the present embodiment.
Wherein: 1- first component, 2- hook-type connection folder, 21,22- ∩ shape holding part, 211, the first side 221-, 212,
The second side 222-, 213,223- arc closed end, 23- U-shaped holding part, 231- arc closed end, 3- second component, 4- are solid
Fixed pressuring plate, 41- arc groove, 42- threaded hole, 5- screw thread.
Specific embodiment
By the technology, means and its advantages for so that the public is further appreciated that the utility model is used, spy is for embodiment
And be described in detail with the accompanying drawings as follows, it is believed that when can be able to by it deeply and specifically understand.
Referring to fig. 1 to fig. 4, Keelof green house component square crossing fixed structure provided in this embodiment, including the
One component 1, second component 3 and 2 and are pressed from both sides connect the fixed hook-type of the first component 1 and 3 square crossing of second component
Fixation clip 4.Hook-type connection 2 structures of folder are referring to shown in Fig. 5, Fig. 6 and Fig. 7, and there are two the ∩ for being in ∩ shape for 2 tool of hook-type connection folder
Shape holding part (21,22), each free arc closed end (213,223) of two ∩ shape holding parts (21,22) extend to open end
Opposite first side (211,221) and second side (212,222), two first sides (211,221) are respectively by the ∩
The arc closed end (213,223) of shape holding part (21,22) rises respectively away from the direction of the second side (212,222)
It tilts and is connected in open end with the arc of Radius R1, form a U-shaped holding part 23.
The arc radius R2 of the arc closed end (213,223) of two ∩ shape holding parts (21,22) should be greater than or
Equal to the half of the outer diameter φ 1 of the second component (3), the radius R1 of the arc closed end (231) of the U-shaped holding part (23)
Should be greater than or be equal to the first component (1) outer diameter φ 2 half.In the present embodiment, φ 1, φ 2 are the round tube of 32mm,
So the arc radius R2 and U-shaped holding part of the arc closed end (213,223) of corresponding two ∩ shapes holding part (21,22)
The arc radius R1 of 23 arc closed end 231 is 16mm.
Two first sides (211,221) are respectively by the arc closed end (213,223) of the ∩ shape holding part (21,22)
It rises and is respectively inclinedly opened away from the direction of the second side (212,222), be closed the arc of the U-shaped holding part 23
End 231 end center to ∩ shape holding part (21,22) center line opening distance B equal to the second component 3 outer diameter
φ 1, i.e. B=φ 1.A certain distance B is opened in ∩ shape holding part (21,22) lower part, to improve the stability being connected and fixed, this reality
Apply opening 1=32mm of distance B=φ in example。
Present embodiment is with GP-832 assembled steel tube greenhouse with plastic pipe Keelof green house structure associated vertical interconnection
For the connection fastening of arch bar and longitudinal tie.Wherein longitudinal tie is first component 1, and arch bar is second component 3, the longitudinal tie and arch
It is fixed to connect folder 2 in crossover location hook-type for the perpendicular arranged crosswise of bar.1 longitudinal tie of first component is threaded through the U-shaped holding part
23 arc closed end 231,3 arch bar of second component and the first component be perpendicular intersect be threaded through two ∩ shape holding parts (21,
22) arc closed end (213,223), and it is located at 1 top of first component.Fixation clip 4 is fixed on two second sides
The open end of (212,222) plays a part of to compress first component 1 and second component 3.
The outer diameter φ 1 of arch bar, that is, second component 3 of GP-832 and the outer diameter φ 2 of longitudinal tie, that is, first component 1 are respectively
32mm, i.e. 1=φ of φ, 2=32mm, the diameter d of hook-type connection folder 2 are the 1/6 ~ 1/8 of (φ 1+ φ 2)/2, then hook-type connection presss from both sides 2
Diameter d=5mm.In the present embodiment, hook-type connection folder 2 is bent using the steel wire of diameter d=5mm.Two second sides (212,
222) open end has screw thread, which is 2 ~ 3 times of 2 diameter d of hook-type connection folder.In the present embodiment, two
The screw thread 5 of second side (212,222) open end is M5, length 15mm.
Fixation clip 4 selects the band steel of 14*3 to be made.It refers to shown in Fig. 8 to Figure 10, which is in a square
Shape, center have the arc groove 41 of Radius R3, which should be adapted to the outer diameter φ 2 of 1 longitudinal tie of first component, this
R3 >=16mm in embodiment.41 two sides of arc groove are oppositely arranged a threaded hole 42, and the aperture d1 of two threaded holes 42 is answered
It is adapted to the outer diameter of two screw threads 5 of two second sides (212,222) end, the center between two threaded holes 42 is away from then
It should be adapted to the distance between two 5 centers of screw thread, and should be slightly bigger than the outer diameter of first component 1.In the present embodiment, in two
Aperture d1=6mm of threaded hole 42, center is away from for 38mm.Hook-type connection folder 2 is as shown in figure 11 with 4 assembling structure of fixation clip.
Embodiment of above is not unique embodiment of technical solutions of the utility model or the limit to the utility model
System, all in the conception range of technical solutions of the utility model, any modification for being carried out to technical solutions of the utility model is replaced
It changes or adjusts, without departure from the protection scope of the utility model.
Claims (7)
1. a kind of Keelof green house component square crossing fixed structure, it is characterised in that: the fixed structure includes first component
(1), second component (3) and the fixed hook-type of the first component (1) and second component (3) square crossing is connected folder
(2) have with fixation clip (4), hook-type connection folder (2) there are two the holding part (21,22) for being in ∩ shape, which, which describes, sets
Each free arc closed end (213,223) in portion (21,22) extends opposite first side (211,221) and second side to open end
Side (212,222), two first sides (211,221) respectively by the arc closed end of the ∩ shape holding part (21,22) (213,
223) it rises and is respectively tilted away from the direction of the second side (212,222), and in open end with the arc of Radius R1
Shape is connected, and forms a U-shaped holding part (23)；The first component (1) is threaded through the arc closed end of the U-shaped holding part (23)
(231), the second component (3) and the first component it is perpendicular intersect be threaded through two ∩ shape holding parts (21,
22) arc closed end (213,223), and be located above the first component (1)；The fixation clip (4) is fixed on this
The open end of two second sides (212,222) plays a part of to compress first component (1) and second component (3).
2. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: two ∩
The arc radius R2 of the arc closed end of shape holding part (21,22) should be greater than or be equal to the outer diameter φ's 1 of the second component (3)
The radius R1 of half, the arc closed end (231) of the U-shaped holding part (23) should be greater than or be equal to the first component (1)
The half of outer diameter φ 2.
3. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: the hook-type connects
Connecing folder (2) uses diameter d to bend molding for 1/6 ~ 1/8 steel wire of (φ 1+ φ 2)/2.
4. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: described two first
Side (211,221) is respectively respectively away from described second side by the arc closed end of the ∩ shape holding part (21,22)
The direction on side (212,222) inclinedly opens, and makes the end center of the arc closed end (231) of the U-shaped holding part (23) to ∩
The distance B of the opening of shape holding part (21,22) center line is equal to the outer diameter φ 1 of the second component (3).
5. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: the fixed pressure
Plate (4) is made of band steel.
6. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: the fixed pressure
Plate (4), center have the arc groove (41) of Radius R3, which should be adapted to the outer diameter φ 2 of the first component (1),
Arc groove (41) two sides are oppositely arranged a threaded hole (42), and the aperture d1 of two threaded holes (42) should be with two second side
The outer diameters of two screw threads (5) of side (212,222) end is adapted to, the center between two threaded holes (42) away from then should with this two
The distance between a screw thread (5) center adaptation, and it is greater than or equal to the outer diameter φ 2 of first component (1).
7. Keelof green house component square crossing fixed structure according to claim 1, it is characterised in that: described two
The open end of dual side-edge (212,222) has screw thread, which is the 2 ~ 3 of the diameter d of hook-type connection folder (2)
Times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221686.3U CN209676952U (en) | 2018-12-28 | 2018-12-28 | Keelof green house component square crossing fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221686.3U CN209676952U (en) | 2018-12-28 | 2018-12-28 | Keelof green house component square crossing fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676952U true CN209676952U (en) | 2019-11-26 |
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ID=68597351
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822221686.3U Active CN209676952U (en) | 2018-12-28 | 2018-12-28 | Keelof green house component square crossing fixed structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915572A (en) * | 2019-11-29 | 2020-03-27 | 南宁海卫施特生物科技有限公司 | Passion fruit cultivation method |
| CN111576843A (en) * | 2020-04-28 | 2020-08-25 | 云南建投第十一建设有限公司 | Reusable wall connecting piece pulling device and using method thereof |
| CN113057059A (en) * | 2021-03-26 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Self-adaptive canopy top pressure rod fixed type hilly mountain rain shelter |
| CN113057058A (en) * | 2021-03-26 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Modular heat-preservation rain shelter capable of being assembled on hilly and mountain lands quickly |
| CN114834962A (en) * | 2022-04-20 | 2022-08-02 | 张家港扬子纺纱有限公司 | Device for delaying aging of air valve of winding machine |
-
2018
- 2018-12-28 CN CN201822221686.3U patent/CN209676952U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915572A (en) * | 2019-11-29 | 2020-03-27 | 南宁海卫施特生物科技有限公司 | Passion fruit cultivation method |
| CN111576843A (en) * | 2020-04-28 | 2020-08-25 | 云南建投第十一建设有限公司 | Reusable wall connecting piece pulling device and using method thereof |
| CN113057059A (en) * | 2021-03-26 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Self-adaptive canopy top pressure rod fixed type hilly mountain rain shelter |
| CN113057058A (en) * | 2021-03-26 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Modular heat-preservation rain shelter capable of being assembled on hilly and mountain lands quickly |
| CN114834962A (en) * | 2022-04-20 | 2022-08-02 | 张家港扬子纺纱有限公司 | Device for delaying aging of air valve of winding machine |
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