CN102141066A - Special fastener type joint for steel pipe - Google Patents
Special fastener type joint for steel pipe Download PDFInfo
- Publication number
- CN102141066A CN102141066A CN 201110002173 CN201110002173A CN102141066A CN 102141066 A CN102141066 A CN 102141066A CN 201110002173 CN201110002173 CN 201110002173 CN 201110002173 A CN201110002173 A CN 201110002173A CN 102141066 A CN102141066 A CN 102141066A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe
- positioning hole
- block
- sleeve pipe
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Landscapes
- Greenhouses (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to a special fastener type joint for a steel pipe, which comprises a cap (1) and a sleeve head (4), wherein inner threads (7) are arranged around an inner pipe (6) of the cap; the upper part of the cap (1) is provided with a pressing film line positioning hole, the lower part of the sleeve head (4) is provided with a sleeve pipe (10), the inner part of the sleeve head (4) is provided with an axial ridge (11), the middle of the sleeve pipe is provided with a steel pipe positioning hole (5), the upper part of the sleeve pipe is provided with a plate surface (9) on which a groove (3) is arranged, a one quarter cylinder (8) is arranged above the plate surface, and the periphery of the one-quarter cylinder is provided with threads. The special fastener type joint for the steel pipe has the advantages of simple structure and low cost, effectively reduces the consumption of a clamp slot and a clamp spring in a greenhouse accessory by adopting an integrated design, has the characteristics of simple structure, strong practicality, repeatable use and the like, is suitable for net vents with various specifications and has an important significance in expanding the novel research fields of facility materials and enriching facility accessories.
Description
Technical field
The present invention relates to a kind of pullover link, specifically is a kind of steel pipe personality card button joint that is applied to booth.
Background technique
Fast development and the extensive use of new and high technology in agricultural production along with modern science and technology, industrialized agriculture is just becoming the innovation industry of China's agricultural, its development has injected new vitality for China's traditional agriculture, has brought powerful power and development prospect to agricultural modernization.
But the characteristics that industrialized agriculture is with high investment, payoff period is long are perplexing its healthy sustainable development always, promote for demonstration and bring very big difficulty.In recent years, government strengthens gradually to the support dynamics of industrialized agriculture, but only rely on the government fund subsidy not tackle the problem at its root, key is will be under the prerequisite that does not influence the facility functional characteristic, the reduction facility cost of amplitude peak, and then fundamentally solve the problem that industrialized agriculture is promoted difficulty.
Booth claims greenhouse again, is a kind of in the agricultural facility, can printing opacity, insulation (or heating), be used for the facility of cultivated plant.In the season that is being not suitable for plant growth, can be provided breeding time and increase output, be used for plant growing such as low temperature season warm season vegetable, flowers, forest more or grow seedlings etc.The kind of booth is many, can be divided into many types again according to different roof truss material, lighting material, profile and the condition of heating etc., and big booth structure should seal insulation, but should be convenient to aeration-cooling.Have the equipment of conditions such as control temperature and humidity, illumination in the modernization booth, control the required optimal environmental condition of creation plant automatically with computer.
The roof truss material of booth is to use the bamboo rod more at present, simply, easily build, but the spreadable life is short, the repeated construction cost is higher, also have materials such as the light steel tube of use or tubing to do skeleton, the spreadable life is long, and material is reusable, but the tube connection piece complex structure that when building, adopts, the more fixed mode of needs could be firm with big-canopy framework, and the construction period is long, the dismounting inconvenience.
Summary of the invention
The objective of the invention is provides a kind of steel pipe personality card button joint at the deficiencies in the prior art, the multiple facility plastic greenhouse that can be widely used in different size, can significantly reduce the facility plastic greenhouse cost, it has not only enriched the facility kind of connector of steel tube, and opened up facility investigation of materials frontier, be fit to batch production production.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of steel pipe personality card button joint by block and pullover the composition, is provided with the pipe fitting of reinforcing steel wire and net in the inside of block, and internal thread is set all around, can link together with pullover; The top of block is provided with the film-pressing line positioning hole, is used for installing film-pressing line, the position of fixed network; Pullover bottom is a sleeve pipe, inside is close to even tube wall axial rib ridge is set, be used for fixing overlap steel pipe, the middle part of sleeve pipe is provided with the steel pipe positioning hole, and in order to fixed sleeving and steel pipe, sleeve pipe top is the plate face, two orthogonal grooves are set on the plate face, the top of plate face is provided with four quadrant cylinders of holding up between vertical trench, the periphery of quadrant cylinder is provided with the screw thread that is complementary with the block internal thread, and groove is used for placing steel wire.During use, be set on the steel pipe pullover, sleeve pipe and steel pipe can be fixed by the steel pipe positioning hole, then steel wire is placed in the groove, above the quadrant cylinder of square on the plate face, block is connected with pullover by the screw thread of quadrant cylinder, and the booth film-pressing line positions by the film-pressing line positioning hole.
Described block and pullover preparation material are Reinforced Nylon A
6(PA
6) plastic material.
The present invention is simple in structure, fabricating cost is low, adopt integrated design, reduce the use of draw-in groove, jump ring in the booth accessory effectively, have install simple, practical, characteristics such as can reuse, be adapted at applying in all size net canopy, significant to expanding facility investigation of materials frontier and enriching facility accessory kind.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the cross-sectional view of block of the present invention.
Fig. 3 is a pullover structural representation of the present invention.
Fig. 4 is the plan structure schematic representation of Fig. 3.
Among the figure: 1, block; 2, film-pressing line positioning hole; 3, groove; 4, pullover; 5, steel pipe positioning hole; 6, pipe fitting; 7, internal thread; 8, quadrant cylinder; 9, plate face; 10, sleeve pipe; 11, rib ridge.
Embodiment
In the structure that is in the drawings, the present invention is made up of block 1 and pullover 4, is provided with the pipe fitting 6 of reinforcing steel wire and net in the inside of block, and internal thread 7 is set all around; The top of block 1 is provided with film-pressing line positioning hole 2; Pullover 4 bottom is a sleeve pipe 10, sleeve pipe 10 inside are close to even tube wall axial rib ridge 11 are set, the middle part of sleeve pipe is provided with steel pipe positioning hole 5, sleeve pipe top is plate face 9, two orthogonal grooves 3 are set on the plate face, the top of plate face is provided with four quadrant cylinders of holding up 8 between vertical trench, the periphery of quadrant cylinder is provided with the screw thread that is complementary with the block internal thread.During use, sleeve pipe 10 is set on the steel pipe, sleeve pipe and steel pipe can be fixed by steel pipe positioning hole 5, then steel wire is placed on 3 li of grooves, above the quadrant cylinder 8 of square on the plate face, block 1 is connected with pullover 4 by the screw thread of quadrant cylinder 8, and the booth film-pressing line positions by film-pressing line positioning hole 2.
For the ease of installing, described film-pressing line positioning hole 2, steel pipe positioning hole 5 are parallel with groove 3.
Claims (3)
1. steel pipe personality card button joint, it is characterized in that: form by block (1) and pullover (4), be provided with the pipe fitting (6) of reinforcing steel wire and net in the inside of block, internal thread (7) is set around the inside of block (1), the top of block (1) is provided with film-pressing line positioning hole (2); The bottom of pullover (4) is sleeve pipe (10), sleeve pipe (10) inside is close to even tube wall axial rib ridge (11) is set, the middle part of sleeve pipe is provided with steel pipe positioning hole (5), sleeve pipe top is plate face (9), two orthogonal grooves (3) are set on the plate face, the top of plate face is provided with four quadrant cylinders of holding up (8) between vertical trench, the periphery of quadrant cylinder is provided with the screw thread that is complementary with the block internal thread.
2. steel pipe personality card button joint according to claim 1 is characterized in that: described film-pressing line positioning hole (2), steel pipe positioning hole (5) are parallel with groove (3).
3. steel pipe personality card button joint according to claim 1, it is characterized in that: the preparation material of described block (1) and pullover (4) is Reinforced Nylon A
6(PA
6) plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100021733A CN102141066B (en) | 2011-01-05 | 2011-01-05 | Special fastener type joint for steel pipe of green house, film pressing line and fixed net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100021733A CN102141066B (en) | 2011-01-05 | 2011-01-05 | Special fastener type joint for steel pipe of green house, film pressing line and fixed net |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102141066A true CN102141066A (en) | 2011-08-03 |
| CN102141066B CN102141066B (en) | 2012-10-31 |
Family
ID=44408798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100021733A Expired - Fee Related CN102141066B (en) | 2011-01-05 | 2011-01-05 | Special fastener type joint for steel pipe of green house, film pressing line and fixed net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102141066B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972735A (en) * | 2019-04-30 | 2019-07-05 | 南京林业大学 | A kind of production method of thin-wall steel tube constraint bamboo component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878322A (en) * | 1987-08-10 | 1989-11-07 | Ikege, Inc. | Insulating plastic film structures and method |
| GB2394485A (en) * | 2002-10-26 | 2004-04-28 | Haygrove Ltd | Polytunnel system |
| JP2004222660A (en) * | 2003-01-27 | 2004-08-12 | Kosin:Kk | Buckle device |
| CN200952259Y (en) * | 2006-06-30 | 2007-09-26 | 厦门进雄企业有限公司 | Easily assembling and disassembling tent |
| CN101073308A (en) * | 2007-06-27 | 2007-11-21 | 张宋 | Wire-rope greenhouse |
-
2011
- 2011-01-05 CN CN2011100021733A patent/CN102141066B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878322A (en) * | 1987-08-10 | 1989-11-07 | Ikege, Inc. | Insulating plastic film structures and method |
| GB2394485A (en) * | 2002-10-26 | 2004-04-28 | Haygrove Ltd | Polytunnel system |
| JP2004222660A (en) * | 2003-01-27 | 2004-08-12 | Kosin:Kk | Buckle device |
| CN200952259Y (en) * | 2006-06-30 | 2007-09-26 | 厦门进雄企业有限公司 | Easily assembling and disassembling tent |
| CN101073308A (en) * | 2007-06-27 | 2007-11-21 | 张宋 | Wire-rope greenhouse |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972735A (en) * | 2019-04-30 | 2019-07-05 | 南京林业大学 | A kind of production method of thin-wall steel tube constraint bamboo component |
| CN109972735B (en) * | 2019-04-30 | 2023-09-15 | 南京林业大学 | Manufacturing method of thin-wall steel tube constraint bamboo component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102141066B (en) | 2012-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204031915U (en) | A kind of ornamental plant styling apparatus | |
| CN208227808U (en) | A kind of afforestation plant culture box | |
| CN203289977U (en) | Automatic-watering agricultural greenhouse | |
| CN102141066B (en) | Special fastener type joint for steel pipe of green house, film pressing line and fixed net | |
| CN107347506A (en) | A kind of agricultural planting greenhouse | |
| CN204888166U (en) | Novel climbing support of tendril plant | |
| CN2786953Y (en) | Double-layered greenhouse film | |
| CN214546093U (en) | Parasitic loranthus planting growth control device | |
| CN104996198A (en) | Novel climbing rack for climbing plants | |
| CN204180639U (en) | Vineyard mechanized cultivation management devices | |
| CN206851504U (en) | A kind of locator card for warmhouse booth assembling | |
| CN209983171U (en) | Vertical cultivation frame for greenhouse | |
| CN203072476U (en) | Split type flowerpot | |
| CN206909260U (en) | A kind of agricultural greenhouse | |
| CN206165313U (en) | Big -arch shelter is planted in wheat raising output | |
| CN206617394U (en) | A kind of film pressing card installed for warmhouse booth film | |
| CN210782411U (en) | High-stability vertical plastic cultivation frame applied to seedling raising greenhouse | |
| CN205756050U (en) | Heat up button canopy in a kind of simple farmland | |
| CN205755986U (en) | A kind of pull bar sheath | |
| CN205648511U (en) | Anchor post of using cultivated in a pot convenient to it is flexible | |
| CN205357031U (en) | Cuttage device of growing seedlings | |
| CN204635181U (en) | A kind of novel plastic flower carrying green plants | |
| CN206853959U (en) | Cooling shower nozzle package assembly applied to warmhouse booth gardens gardening | |
| CN205454961U (en) | Waterproof fastener of sunshade net | |
| CN204860321U (en) | Warmhouse booth takes seedling frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |