CN208221269U - A kind of agricultural greenhouse L-type frame connecting apparatus - Google Patents
A kind of agricultural greenhouse L-type frame connecting apparatus Download PDFInfo
- Publication number
- CN208221269U CN208221269U CN201820786412.6U CN201820786412U CN208221269U CN 208221269 U CN208221269 U CN 208221269U CN 201820786412 U CN201820786412 U CN 201820786412U CN 208221269 U CN208221269 U CN 208221269U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- welded
- outer ring
- type frame
- spring
- 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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Classifications
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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
Abstract
The utility model discloses a kind of agricultural greenhouse L-type frame connecting apparatus, including first connecting rod, second connecting rod and closing piece, the side of the first connecting rod has been screwed pedestal, the side of pedestal opens up grooved hole, the inner wall of slot is equipped with screw thread, the two sides of second connecting rod offer fixing groove, the side of fixing groove offers through-hole, the outer cover of second connecting rod is equipped with fixing seat, card slot is offered in fixing seat, one end of second connecting rod is welded with outer ring, the side of outer ring is welded with card column, the side of outer ring is fixed with spill spin block by screw, the outside of spill spin block is equipped with screw thread, the middle section of outer ring is welded with spring, the middle section of second connecting rod is welded with spring, pass through pedestal, outer ring, spill spin block, the isostructural setting of fixing seat, greenhouse is attached using simple structure, installation The process of disassembly is fairly simple, saves many manpowers and time, improves work efficiency.
Description
Technical field
The utility model relates to agricultural greenhouse technical field more particularly to a kind of agricultural greenhouse L-type frame connecting apparatus.
Background technique
It is obtained in the Agricultural Activities such as vegetable cultivation, flower culture and the seed breeding of agricultural greenhouse worldwide
A large amount of application, basic structure all use steelframe theme to be aided with insulating plastic film composition, in order to adjust illumination, also set up
There is external sunshade canopy, and be equipped with rain-proof, radix saposhnikoviae, keep off the auxiliary facilities such as cold and modern agriculture science and technology facility, to realize any
Vegetable cultivation, flower culture and the seed breeding in season so that traditional agriculture be able to the transition of modern science and technology agricultural it is suitable
Benefit is realized.In the prior art, most of agricultural greenhouses build main frame structure using light steel tube material, usually pass through welding
Mode complete, installing and dismounting is time-consuming laborious, and its connecting rod cannot be bent and be adjusted.
Utility model content
Purpose of the utility model is to solve installing and dismounting trouble, unyielding disadvantage exists in the prior art,
And a kind of agricultural greenhouse L-type frame connecting apparatus proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of agricultural greenhouse L-type frame connecting apparatus, including first connecting rod, the second connecting rod and closing piece, described
The side of one connecting rod has been screwed pedestal, and the side of pedestal opens up grooved hole, and the inner wall of slot is equipped with screw thread, and second
The two sides of connecting rod offer fixing groove, and the side of fixing groove offers through-hole, and the outer cover of the second connecting rod, which is equipped with, fixes
, card slot is offered in fixing seat, one end of the second connecting rod is welded with outer ring, and the side of outer ring is welded with card column, outer ring
Side is fixed with spill spin block by screw, and the outside of spill spin block is equipped with screw thread, and the middle section of outer ring is welded with spring, and second connects
The middle section of extension bar is welded with spring.
Preferably, the side at the closing piece both ends is welded with spring anchor block, and the other side of spring anchor block is welded with bullet
The other end of spring, spring is welded with fixture block.
Preferably, the cross-sectional area of the through-hole and the cross-sectional area of fixture block are equal in magnitude.
Preferably, the cross-sectional area of the card column and the cross-sectional area of card slot are equal in magnitude.
Preferably, the side of the fixing seat opens up jagged, the shape size of notch and the shape size at pedestal both ends
It is identical.
Preferably, the quantity of the fixing groove is four, and the quantity of closing piece is two.
The beneficial effects of the utility model are:
1, by pedestal, outer ring, spill spin block, the isostructural setting of fixing seat in the utility model, using simple structure
Greenhouse is attached, the process of installing and dismounting is fairly simple, save many manpowers and time, improve work efficiency.
2, the second connecting rod is allow to keep vertical state that can also will lock by the setting of closing piece in the utility model
Block is bent that greenhouse is adjusted after unloading, and structure is simple, flexible multi-purpose.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of agricultural greenhouse L-type frame connecting apparatus front structure schematic diagram；
Fig. 2 be the utility model proposes a kind of agricultural greenhouse L-type frame connecting apparatus partial enlargement structural representation.
In figure: 1 first connecting rod, 2 pedestals, 3 second connecting rods, 4 closing pieces, 5 card slots, 6 slots, 7 spill spin blocks, 8 card columns, 9
Fixing seat, 10 outer rings, 11 fixing grooves, 12 fixture blocks, 13 through-holes.
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.
Referring to Fig.1-2, a kind of agricultural greenhouse L-type frame connecting apparatus, including first connecting rod 1, the second connecting rod 3 and
Closing piece 4, the side at 4 both ends of closing piece are welded with spring anchor block, and the other side of spring anchor block is welded with spring, spring it is another
End is welded with fixture block 12, and the side of the first connecting rod 1 has been screwed pedestal 2, passes through pedestal 2, outer ring 10, rotation
Block 7, the isostructural setting of fixing seat 9, are attached greenhouse using simple structure, the process of installing and dismounting is simpler
It is single, many manpowers and time are saved, is improved work efficiency, the side of pedestal 2 opens up grooved hole 6, and the inner wall of slot 6 is equipped with
Screw thread, the two sides of the second connecting rod 3 offer fixing groove 11, and the quantity of fixing groove 11 is four, and the quantity of closing piece 4 is two
It is a, by the setting of closing piece 4, it is bent after alloing the second connecting rod 3 to keep vertical state that can also unload closing piece 4
Greenhouse is adjusted, structure is simple, flexible multi-purpose, the side of fixing groove 11 offers through-hole 13, the cross section of through-hole 13
Product is equal in magnitude with the cross-sectional area of fixture block 12, and the outer cover of the second connecting rod 3 is equipped with fixing seat 9, and the side of fixing seat 9 opens up
Jagged, the shape size of notch is identical as the shape size at 2 both ends of pedestal, and card slot 5, the second connection are offered in fixing seat 9
One end of bar 3 is welded with outer ring 10, and the side of outer ring 10 is welded with card column 8, the cross-sectional area of card column 8 and the cross section of card slot 5
Product is equal in magnitude, and the side of outer ring 10 is fixed with spill spin block 7 by screw, and the outside of spill spin block 7 is equipped with screw thread, in outer ring 10
Between be partially welded with spring, the middle section of the second connecting rod 3 is welded with spring.
In the present embodiment, when work, personnel on the same axis, push away at the center of spill spin block 7 and the center of slot 6 to the left
Dynamic second connecting rod 3 is placed on the both ends of pedestal 9 inside the notch of 9 two sides of fixing seat, then rotates the second connecting rod 3, makes
Spill spin block 7 is tightened onto the inside of slot 6, and when screwing completely, card column 8 is in the surface of card slot 5 at this time, subsequent personnel by outer ring to
Centre pressing, makes card column 8 enter the inside of card slot 5, and the two sides of card column 8 are blocked by card slot 5 at this time, and outer ring 10 can not continue to turn
Dynamic, the second connecting rod 3 is fixed to each other with first connecting rod 1 at this time, and when needing to adjust greenhouse, fixture block 12 is pressed out through-hole 13 by personnel
Inside, by closing piece 4 extract fixing groove 11 in, be welded with spring among the second connecting rod 3, can be bent, at this time can be to big
Canopy is adjusted.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of agricultural greenhouse L-type frame connecting apparatus, including first connecting rod (1), the second connecting rod (3) and closing piece (4),
It is characterized in that, the side of the first connecting rod (1) has been screwed pedestal (2), the side of pedestal (2) offers slot
The inner wall in hole (6), slot (6) is equipped with screw thread, and the two sides of the second connecting rod (3) offer fixing groove (11), fixing groove (11)
Side offer through-hole (13), the outer cover of the second connecting rod (3) is equipped with fixing seat (9), and fixing seat offers card slot on (9)
(5), one end of the second connecting rod (3) is welded with outer ring (10), and the side of outer ring (10) is welded with card column (8), outer ring (10)
Side is fixed with spill spin block (7) by screw, and the outside of spill spin block (7) is equipped with screw thread, and the middle section of outer ring (10) is welded with
The middle section of spring, the second connecting rod (3) is welded with spring.
2. a kind of agricultural greenhouse L-type frame connecting apparatus according to claim 1, which is characterized in that the closing piece (4) two
The side at end is welded with spring anchor block, and the other side of spring anchor block is welded with spring, and the other end of spring is welded with fixture block
(12)。
3. a kind of agricultural greenhouse L-type frame connecting apparatus according to claim 1 or 2, which is characterized in that the through-hole
(13) cross-sectional area and the cross-sectional area of fixture block (12) are equal in magnitude.
4. a kind of agricultural greenhouse L-type frame connecting apparatus according to claim 1, which is characterized in that the card column (8)
Cross-sectional area and the cross-sectional area of card slot (5) are equal in magnitude.
5. a kind of agricultural greenhouse L-type frame connecting apparatus according to claim 1, which is characterized in that the fixing seat (9)
Side open up jagged, the shape size of notch is identical as the shape size at pedestal (2) both ends.
6. a kind of agricultural greenhouse L-type frame connecting apparatus according to claim 1, which is characterized in that the fixing groove
(11) quantity is four, and the quantity of closing piece (4) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786412.6U CN208221269U (en) | 2018-05-24 | 2018-05-24 | A kind of agricultural greenhouse L-type frame connecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786412.6U CN208221269U (en) | 2018-05-24 | 2018-05-24 | A kind of agricultural greenhouse L-type frame connecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221269U true CN208221269U (en) | 2018-12-11 |
Family
ID=64505994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820786412.6U Expired - Fee Related CN208221269U (en) | 2018-05-24 | 2018-05-24 | A kind of agricultural greenhouse L-type frame connecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946953A (en) * | 2020-06-19 | 2020-11-17 | 窦崧 | Temporary building device for monitoring equipment |
-
2018
- 2018-05-24 CN CN201820786412.6U patent/CN208221269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946953A (en) * | 2020-06-19 | 2020-11-17 | 窦崧 | Temporary building device for monitoring equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20200524 |