CN209283857U - A kind of connector of greenhouse beam and arch tube - Google Patents
A kind of connector of greenhouse beam and arch tube Download PDFInfo
- Publication number
- CN209283857U CN209283857U CN201821907468.9U CN201821907468U CN209283857U CN 209283857 U CN209283857 U CN 209283857U CN 201821907468 U CN201821907468 U CN 201821907468U CN 209283857 U CN209283857 U CN 209283857U
- Authority
- CN
- China
- Prior art keywords
- support plate
- adapter sleeve
- crushing block
- arch tube
- sleeve
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses the connector of a kind of greenhouse beam and arch tube, including support sleeve, support sleeve inner wall is equipped with rotation axis, and the first adapter sleeve is equipped between rotation axis, and support set upper side is equipped with the first support plate, the second support plate is equipped between first support plate, crushing block is equipped with below second support plate, crushing block is equipped with trapezoidal hole, and crushing block is equipped with threaded hole, the second adapter sleeve is equipped on the downside of crushing block, the second support plate is equipped with fastening bolt.When installation, arch tube is placed on the first adapter sleeve, screws fastening bolt, crushing block squeezes the first adapter sleeve, is fastened on arch tube in the first adapter sleeve, crossbeam is placed on the second adapter sleeve, being screwed by bolts and nuts is clamped in crossbeam in the second adapter sleeve, installs.
Description
Technical field
The utility model relates to a kind of connector, the connector of specifically a kind of greenhouse beam and arch tube.
Background technique
In the prior art, most of greenhouses build main frame structure using light steel tube material, are building cube frame
When frame structure, column and crossbeam, stringer are completed into building for main frame structure by site welding, then again by arch tube scene
It is welded on the crossbeam or stringer, forms arc ceiling.When greenhouse is built in the place of some topography injustice, some pipe fitting connections
After to be formed bending or formed arc shape, as the fixation of arch tube is connected with the top of arch tube, it is necessary to which arch tube is formed with support tube
Bending, and the connection of the top of arch tube just needs arch tube to connect into arc shape, therefore greenhouse has the following deficiencies: in the prior art
1. needing the artificial steel pipe welding for carrying out scene to fetch builds arc ceiling, and welding needs professional welder complete
At this considerably increases costs of labor；
2. needing to expend a large amount of electric energy and welding material etc. due in welding process, and had in welding process a large amount of
The pollutants such as iron filings welding slag generate, be unfavorable for environmental protection, be unfavorable for sustainable development；
3. being fixedly connected for arch tube and stringer or crossbeam is realized by welding, once installation, is just difficult to dismantle, be unfavorable for
Change arc ceiling position and structure.
Prior art neighborhood, which also has, solves the problems, such as patent set forth above, as number of patent application CN201721411459.6,
Number of patent application CN201721411194.X etc., but there is problems in that clamping arch tube when arch tube needs bending to install
First U-clamp seat and the second U-clamp seat bear the bending elastic force of arch tube, when the bending elastic force of arch tube is excessive, the first U-clamp seat and
The second flexible deformation of U-clamp seat further damages the first U-clamp seat and the second U-clamp seat, makes the first U-clamp seat and the 2nd U
Clevis seat loses chuck(ing) capacity.
Utility model content
The purpose of this utility model is to provide the connectors of a kind of greenhouse beam and arch tube.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of connector of greenhouse beam and arch tube, which is characterized in that including support sleeve, the support sleeve inner wall be equipped with pair
Claim the rotation axis of distribution, rotation axis and support sleeve are rotatablely connected, and the first adapter sleeve, the first adapter sleeve are equipped between rotation axis
It is fastenedly connected with rotation axis.
The support set upper side is equipped with the first symmetrical support plate, is equipped with the second support plate between the first support plate,
It is fastenedly connected between second support plate and the first support plate.
Crushing block is equipped with below second support plate, crushing block is equipped with band internal thread threaded hole.
The second adapter sleeve is equipped on the downside of the crushing block.
Second support plate is equipped with fastening bolt, and fastening bolt runs through the second support plate, and fastening bolt passes through screw thread
Hole, the internal screw thread of threaded hole and the external screw thread of fastening bolt cooperate.
Further, the support sleeve is in rectangle.
Further, the crushing block is trapezoidal.
Further, the crushing block is equipped with trapezoidal hole.
Further, second adapter sleeve is elastic component.
The utility model has the beneficial effects that
The utility model installation is simple and convenient, while passing through crushing block extruding, it is therefore prevented that when the bending elastic force of arch tube is excessive,
The flexible deformation of gripping sleeve, further damages gripping sleeve, and gripping sleeve is made to lose chuck(ing) capacity.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the connecting-piece structure schematic diagram of the utility model canopy crossbeam and arch tube；
Fig. 2 is the utility model different perspectives structural schematic diagram；
Fig. 3 is the utility model crushing block structural schematic diagram；
Fig. 4 is the utility model embodiment schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
A kind of connector of greenhouse beam and arch tube, as depicted in figs. 1 and 2, including support sleeve 1, support sleeve 1 are in rectangle,
1 inner wall of support sleeve is equipped with symmetrical rotation axis 2, and rotation axis 2 and support sleeve 1 are rotatablely connected, are equipped between rotation axis 2
First adapter sleeve 3, the first adapter sleeve 3 are fastenedly connected with rotation axis 2；When installation, arch tube 01 is placed in the first adapter sleeve 3, arch
Outer of 01 elasticity of pipe, drives the rotation of the first adapter sleeve 3.
1 upper end of support sleeve is equipped with the first symmetrical support plate 4, is equipped with the second support plate 41 between the first support plate 4,
It is fastenedly connected between second support plate 41 and the first support plate 4.
Crushing block 5 is equipped with below second support plate 41, as shown in figure 3, crushing block 5 is trapezoidal, crushing block 5 is equipped with trapezoidal
Through-hole 51, crushing block 5 are equipped with band internal thread threaded hole 52.
The second adapter sleeve 6 is equipped on the downside of crushing block 5, the second adapter sleeve 6 is elastic component, and when installation, crossbeam 02 is placed on the
On two adapter sleeves 6, being screwed by bolts and nuts is clamped in crossbeam 02 in second adapter sleeve 6.
Second support plate 41 is equipped with fastening bolt 7, and fastening bolt 7 runs through the second support plate 41, and fastening bolt 7 passes through spiral shell
Pit 52, the internal screw thread of threaded hole 52 and the external screw thread of fastening bolt 7 cooperate, and screw and move down on the drive crushing block 5 of fastening bolt 7
Dynamic, when crushing block 5 moves down, crushing block 5 squeezes the first adapter sleeve 3, is fastened on arch tube 01 in first adapter sleeve 3, together
When prevent the first adapter sleeve 3 to make 3 bending deformation of the first adapter sleeve because of the outer overtension of the elasticity of arch tube 01.
Application method: when installation, the first step, arch tube 01 is placed on the first adapter sleeve 3；
Step 2: screwing fastening bolt 7, when crushing block 5 moves down at this time, crushing block 5 squeezes the first adapter sleeve 3, makes
Arch tube 01 is fastened in the first adapter sleeve 3；
Step 3: crossbeam 02 is placed on the second adapter sleeve 6, being screwed by bolts and nuts makes crossbeam 02 be clamped in second
It in adapter sleeve 6, installs, as shown in Figure 4；
When needing to remove crossbeam and arch tube, bolts and nuts are screwed, crossbeam 02 is made to be detached from the second adapter sleeve 6, are screwed tight
Fixing bolt 7 moves up crushing block 5, and outer of 01 elasticity of arch tube drives the rotation of the first adapter sleeve 3, convenient for being detached from arch tube 01
First adapter sleeve 3.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (5)
1. the connector of a kind of greenhouse beam and arch tube, which is characterized in that including support sleeve (1), support sleeve (1) inner wall is set
Have symmetrical rotation axis (2), rotation axis (2) and support sleeve (1) are rotatablely connected, and first is equipped between rotation axis (2)
Adapter sleeve (3), the first adapter sleeve (3) are fastenedly connected with rotation axis (2)；
Support sleeve (1) upper end is equipped with symmetrical the first support plate (4), is equipped with second between the first support plate (4)
Fagging (41) is fastenedly connected between the second support plate (41) and the first support plate (4)；
Crushing block (5) are equipped with below second support plate (41), crushing block (5) is equipped with band internal thread threaded hole
(52)；
The second adapter sleeve (6) are equipped on the downside of the crushing block (5)；
Second support plate (41) is equipped with fastening bolt (7), and fastening bolt (7) runs through the second support plate (41), fastens spiral shell
Bolt (7) passes through threaded hole (52), and the internal screw thread of threaded hole (52) and the external screw thread of fastening bolt (7) cooperate.
2. the connector of a kind of greenhouse beam and arch tube according to claim 1, which is characterized in that the support sleeve (1)
In rectangle.
3. the connector of a kind of greenhouse beam and arch tube according to claim 1, which is characterized in that the crushing block (5)
It is trapezoidal.
4. the connector of a kind of greenhouse beam and arch tube according to claim 3, which is characterized in that the crushing block (5)
It is equipped with trapezoidal hole (51).
5. the connector of a kind of greenhouse beam and arch tube according to claim 1, which is characterized in that second adapter sleeve
It (6) is elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821907468.9U CN209283857U (en) | 2018-11-16 | 2018-11-16 | A kind of connector of greenhouse beam and arch tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821907468.9U CN209283857U (en) | 2018-11-16 | 2018-11-16 | A kind of connector of greenhouse beam and arch tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283857U true CN209283857U (en) | 2019-08-23 |
Family
ID=67645482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821907468.9U Expired - Fee Related CN209283857U (en) | 2018-11-16 | 2018-11-16 | A kind of connector of greenhouse beam and arch tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283857U (en) |
-
2018
- 2018-11-16 CN CN201821907468.9U patent/CN209283857U/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: 20190823 Termination date: 20201116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |