CN209403167U - A kind of agricultural planting greenhouse convenient for folding and unfolding - Google Patents
A kind of agricultural planting greenhouse convenient for folding and unfolding Download PDFInfo
- Publication number
- CN209403167U CN209403167U CN201821764460.1U CN201821764460U CN209403167U CN 209403167 U CN209403167 U CN 209403167U CN 201821764460 U CN201821764460 U CN 201821764460U CN 209403167 U CN209403167 U CN 209403167U
- Authority
- CN
- China
- Prior art keywords
- keel
- motion bar
- threaded rod
- rotary shaft
- fixed
- 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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- 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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- Greenhouses (AREA)
Abstract
The utility model discloses a kind of agricultural planting greenhouses convenient for folding and unfolding, including keel, first threaded rod, second fixed ring, second rotary shaft and the first thread groove, the lower end of the keel is provided with fixed block, the keel run through first sliding groove, pulley is provided on the downside of the fixed block, first threaded rod is fixed on the outside of fixed block, the rear end of first motion bar, which is run through, the first rotary shaft, the front end of the second motion bar is provided on the inside of first motion bar, second rotary shaft runs through the second motion bar, first thread groove is provided with the front end of the second motion bar, the rear side of the second rotary shaft is arranged in second threaded rod, the second nut is provided on second threaded rod.This is convenient for the agricultural planting greenhouse of folding and unfolding, rotates the first nut, moves the first nut on the first threaded rod, so that the first nut be made to carry out extruding fixation to fixed link, convenient for keel are fixed, improve the stability of keel.
Description
Technical field
The utility model relates to agricultural plantation technology field, specially a kind of agricultural planting greenhouse convenient for folding and unfolding.
Background technique
With the development of society, the raising of living standards of the people, Winter Cultivation fresh vegetable, fresh fruit greenhouse vigorously send out
Exhibition is a kind of greenhouse not heated indoors, stores heat release by realizing to solar absorption, maintains indoor certain temperature water
Flat, to meet the needs of vegetable crop growth, most of greenhouse installing and dismounting is complicated for operation at present, be not easy to small-sized agricultural land into
Row installation.
Utility model content
The purpose of this utility model is to provide a kind of agricultural planting greenhouses convenient for folding and unfolding, to solve above-mentioned background technique
The current most of greenhouse installing and dismounting of middle proposition is complicated for operation, is not easy to the problem of small-sized agricultural land is installed.
To achieve the above object, the utility model provides the following technical solutions: a kind of agricultural planting greenhouse convenient for folding and unfolding,
Including keel, the first threaded rod, the second fixed ring, the second rotary shaft and the first thread groove, the lower end of the keel is provided with solid
Determine block, and fixed block is arranged in fixed link, the keel run through first sliding groove, and first sliding groove is provided with the upper of fixed link
Side is provided with pulley on the downside of the fixed block, and pulley is arranged in fixed link, and first threaded rod is fixed on fixed block
Outside, and the first threaded rod runs through second sliding slot, while second sliding slot is provided with the lateral surface of fixed link, first screw thread
The first nut is provided on bar, and the outside of fixed link is arranged in the first nut, the rear and front end of the fixed link is provided with
First fixed ring, second fixed ring are fixed on the upside of keel, and the first motion bar is provided on front side of keel, and described
The rear end of one motion bar, which is run through, the first rotary shaft, and the both ends of the first rotary shaft are connected with keel, first activity
The front end of the second motion bar is provided on the inside of bar, and the rear side of another keel is arranged in the second motion bar, described second is living
The rear end of lever, which is run through, the first rotary shaft, and the both ends of the first rotary shaft are connected with keel, and second rotary shaft is passed through
The second motion bar is worn, and the both ends of the second rotary shaft are connected with the first motion bar, first thread groove is provided with second
The front end of motion bar, and through there is the second threaded rod in the first thread groove, the second rotary shaft is arranged in second threaded rod
Rear side, and the second threaded rod runs through the second thread groove, while the second thread groove is provided on the first motion bar, second screw thread
The second nut is provided on bar, and the left side of the first motion bar is arranged in the second nut.
Preferably, the keel constitute slide construction, and keel semicircular in shape shape by first sliding groove and fixed link.
Preferably, first threaded rod and second sliding slot constitute slide construction, and the first threaded rod is with the first nut
It is threadedly coupled, while the diameter of the first nut is greater than the height of second sliding slot.
Preferably, there are three the second fixed ring settings, and the second fixed ring is equally distributed on keel.
Preferably, first motion bar by the first rotary shaft and keel and the second motion bar by the first rotary shaft with
Keel are rotational structure, and the first motion bar and the second motion bar are equally distributed on keel.
Preferably, second threaded rod and the first thread groove and the second threaded rod and the second thread groove are that screw thread connects
It connects, and the vertical range of the first thread groove to the second rotary shaft is equal with the vertical range of the second thread groove to the second rotary shaft.
Compared with prior art, the utility model has the beneficial effects that the agricultural planting greenhouse of folding and unfolding should be convenient for,
(1) keel are pulled, slide keel in first sliding groove, the first threaded rod is moved in second sliding slot
It is dynamic, while pulley is rolled in fixed link, convenient for changing the position of keel, keeps the mobile keel of people more laborsaving, side
Persons who happens to be on hand for an errand carry out installation greenhouse, can various sizes of small-sized agricultural land carry out using；
(2) the first nut is rotated, moves the first nut on the first threaded rod, to make the first nut to fixation
Bar carries out extruding fixation, convenient for keel are fixed, improves the stability of keel；
(3) plastic film is placed on the outside of keel, the line on plastic film is wound with the first fixed ring, is convenient for
Plastic film is fixed on keel, then four angles of plastic film are attached with the second fixed ring, is convenient for plastic film will
Keel are wrapped up.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the utility model top view cross section structural schematic diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, keel, 2, fixed block, 3, fixed link, 4, first sliding groove, 5, pulley, the 6, first threaded rod, 7, second is sliding
Slot, the 8, first nut, the 9, first fixed ring, the 10, second fixed ring, the 11, first motion bar, the 12, first rotary shaft, 13, second
Motion bar, the 14, second rotary shaft, the 15, first thread groove, the 16, second threaded rod, the 17, second thread groove, the 18, second nut.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
If occurring electric elements etc. in this article, it is electrically connected with extraneous main controller and 220V alternating current, and master control
Device can play the conventionally known equipment of control for computer etc., if while occurring motor, water pump, dehvery pump and hydraulic cylinder in text
Deng then it is existing known device.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of agricultural planting greenhouse convenient for folding and unfolding, packet
Include keel 1, fixed block 2, fixed link 3, first sliding groove 4, pulley 5, the first threaded rod 6, second sliding slot 7, the first nut 8, first
Fixed ring 9, the second fixed ring 10, the first motion bar 11, the first rotary shaft 12, the second motion bar 13, the second rotary shaft 14, first
Thread groove 15, the second threaded rod 16, the second thread groove 17 and the second nut 18, the lower end of keel 1 are provided with fixed block 2, and solid
Determine block 2 to be arranged in fixed link 3, keel 1 run through first sliding groove 4, and first sliding groove 4 is provided with the upside of fixed link 3, fixed
The downside of block 2 is provided with pulley 5, and pulley 5 is arranged in fixed link 3, and the first threaded rod 6 is fixed on the outside of fixed block 2, and
First threaded rod 6 runs through second sliding slot 7, while second sliding slot 7 is provided with the lateral surface of fixed link 3, is arranged on the first threaded rod 6
There is the first nut 8, and the outside of fixed link 3 is arranged in the first nut 8, it is fixed that the rear and front end of fixed link 3 is provided with first
Ring 9, the second fixed ring 10 is fixed on the upside of keel 1, and the front side of keel 1 is provided with the first motion bar 11, the first motion bar
11 rear end, which is run through, the first rotary shaft 12, and the both ends of the first rotary shaft 12 are connected with keel 1, the first motion bar 11
Inside be provided with the front end of the second motion bar 13, and the rear side of another keel 1 is arranged in the second motion bar 13, and second is living
The rear end of lever 13, which is run through, the first rotary shaft 12, and the both ends of the first rotary shaft 12 are connected with keel 1, the second rotary shaft
14 run through the second motion bar 13, and the both ends of the second rotary shaft 14 are connected with the first motion bar 11, and the first thread groove 15 is opened
It is located at the front end of the second motion bar 13, and through there is the second threaded rod 16 in the first thread groove 15, the setting of the second threaded rod 16 exists
The rear side of second rotary shaft 14, and the second threaded rod 16 runs through the second thread groove 17, while the second thread groove 17 is provided with first
On motion bar 11, the second nut 18 is provided on the second threaded rod 16, and a left side for the first motion bar 11 is arranged in the second nut 18
Side.
The keel 1 of this example constitute slide construction, and 1 semicircular in shape shape of keel by first sliding groove 4 and fixed link 3, draw
Dynamic keel 1, move keel 1 in first sliding groove 4, convenient for changing the position of keel 1.
First threaded rod 6 constitutes slide construction with second sliding slot 7, and the first threaded rod 6 and the first nut 8 are screw thread company
It connects, while the diameter of the first nut 8 is greater than the height of second sliding slot 7, rotates the first nut 8, make the first nut 8 in the first screw thread
It is moved on bar 6, fixed link 3 is squeezed, convenient for keel 1 are fixed.
There are three the settings of second fixed ring 10, and the second fixed ring 10 is equally distributed on keel 1, by plastic film
On line be wound and connect with the second fixed ring 10, convenient for plastic film to be fixed, improve the stabilization of plastic film
Property.
First motion bar 11 passes through the first rotary shaft 12 and dragon by the first rotary shaft 12 and keel 1 and the second motion bar 13
Bone 1 is rotational structure, and the first motion bar 11 and the second motion bar 13 are equally distributed on keel 1, the first motion bar
11 are rotated with the first rotary shaft 12 and the second motion bar 13 with the first rotary shaft 12, and the first motion bar 11 passes through the second rotation
Shaft 14 is rotated with the second motion bar 13, is limited convenient for the position to keel 1, keeps the distance between keel 1 equal.
Second threaded rod 16 be with the second thread groove 17 with the first thread groove 15 and the second threaded rod 16 be threadedly coupled, and
The vertical range phase of the vertical range of first the 15 to the second rotary shaft of thread groove 14 and second the 17 to the second rotary shaft of thread groove 1
Deng, rotate the second threaded rod 16, the second threaded rod 16 run through the second thread groove 17 and the first thread groove 15, then rotate the second spiral shell
Mother 18, the second nut 18 and the first motion bar 11 carry out extruding fixation, be convenient for by the first motion bar 11 and the second motion bar 13 into
Row is fixed, and the stability of greenhouse is improved.
Working principle: when being convenient for the agricultural planting greenhouse of folding and unfolding using this, when using greenhouse, keel 1 is pulled, dragon is made
Bone 1 is moved in first sliding groove 4, and the first threaded rod 6 is moved in second sliding slot 7, and fixed block 2 is existed by pulley 5
It is moved in fixed link 3, keeps the mobile keel 1 of people more laborsaving, while the first motion bar 11 and the first rotary shaft 12 and the
Two motion bars 13 are rotated with the first rotary shaft 12, and the first motion bar 11 passes through the second rotary shaft 14 and the second motion bar
13 are rotated, until the second motion bar 13 is parallel to each other with the first motion bar 11, are rotated further by the second threaded rod 16, the second screw thread
Bar 16 runs through the second thread groove 17 and the first thread groove 15, then rotates the second nut 18, the second nut 18 and the first motion bar
11 carry out extruding fixation, and the second motion bar 13 is fixed with the first motion bar 11, are then rotated further by the first nut 8, make
One nut 8 is moved on the first threaded rod 6, is squeezed fixed link 3, to keel 1 be fixed, finally by plastics
Film is layered on 1 outside of keel, and the line on plastic film is wound with the second fixed ring 10 and is connect, four angles of plastic film are made
It is attached with the first fixed ring 9, when not using greenhouse, plastic film is disassembled, rotate the first nut 8 and the second spiral shell
Mother 18, separates the first nut 8 with fixed link 3, the second threaded rod 16 is extracted out, and mobile keel 1 put together keel 1, save
Save space, the content being not described in detail in this specification belong to the prior art well known to professional and technical personnel in the field.
Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description
The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy
Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of agricultural planting greenhouse convenient for folding and unfolding, including keel (1), the first threaded rod (6), the second fixed ring (10),
Two rotary shafts (14) and the first thread groove (15), it is characterised in that: the lower end of the keel (1) is provided with fixed block (2), and solid
Block (2) setting is determined in fixed link (3), and the keel (1) run through first sliding groove (4), and first sliding groove (4) is provided with fixed link
(3) upside is provided with pulley (5) on the downside of the fixed block (2), and pulley (5) setting is in fixed link (3), and described the
One threaded rod (6) is fixed on the outside of fixed block (2), and the first threaded rod (6) runs through second sliding slot (7), while second sliding slot
(7) it is provided with the lateral surface of fixed link (3), is provided with the first nut (8) on first threaded rod (6), and the first nut (8)
Outside in fixed link (3) is set, and the rear and front end of the fixed link (3) is provided with the first fixed ring (9), and described second is solid
Determine the upside that ring (10) is fixed on keel (1), and is provided with the first motion bar (11) on front side of keel (1), first activity
The rear end of bar (11), which is run through, to be had the first rotary shaft (12), and the both ends of the first rotary shaft (12) are connected with keel (1), described
The front end of the second motion bar (13) is provided on the inside of first motion bar (11), and the second motion bar (13) setting is in another dragon
The rear side of bone (1), the rear end of second motion bar (13), which is run through, to be had the first rotary shaft (12), and the two of the first rotary shaft (12)
End is connected with keel (1), and second rotary shaft (14) runs through the second motion bar (13), and the two of the second rotary shaft (14)
End is connected with the first motion bar (11), and first thread groove (15) is provided with the front end of the second motion bar (13), and the
Through having the second threaded rod (16) in one thread groove (15), second threaded rod (16) is arranged after the second rotary shaft (14)
Side, and the second threaded rod (16) runs through the second thread groove (17), while the second thread groove (17) is provided with the first motion bar (11)
On, it is provided with the second nut (18) on second threaded rod (16), and the second nut (18) is arranged in the first motion bar (11)
Left side.
2. a kind of agricultural planting greenhouse convenient for folding and unfolding according to claim 1, it is characterised in that: the keel (1) are logical
It crosses first sliding groove (4) and fixed link (3) and constitutes slide construction, and keel (1) semicircular in shape shape.
3. a kind of agricultural planting greenhouse convenient for folding and unfolding according to claim 1, it is characterised in that: first threaded rod
(6) slide construction is constituted with second sliding slot (7), and the first threaded rod (6) is threadedly coupled with the first nut (8), while first
The diameter of nut (8) is greater than the height of second sliding slot (7).
4. a kind of agricultural planting greenhouse convenient for folding and unfolding according to claim 1, it is characterised in that: second fixed ring
(10) there are three setting, and the second fixed ring (10) is equally distributed on keel (1).
5. a kind of agricultural planting greenhouse convenient for folding and unfolding according to claim 1, it is characterised in that: first motion bar
(11) equal by the first rotary shaft (12) and keel (1) by the first rotary shaft (12) and keel (1) and the second motion bar (13)
For rotational structure, and the first motion bar (11) and the second motion bar (13) are equally distributed on keel (1).
6. a kind of agricultural planting greenhouse convenient for folding and unfolding according to claim 1, it is characterised in that: second threaded rod
It (16) is to be threadedly coupled with the second thread groove (17) with the first thread groove (15) and the second threaded rod (16), and the first thread groove
(15) equal with the vertical range of the second thread groove (17) to the second rotary shaft (14) to the vertical range of the second rotary shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764460.1U CN209403167U (en) | 2018-10-30 | 2018-10-30 | A kind of agricultural planting greenhouse convenient for folding and unfolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764460.1U CN209403167U (en) | 2018-10-30 | 2018-10-30 | A kind of agricultural planting greenhouse convenient for folding and unfolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209403167U true CN209403167U (en) | 2019-09-20 |
Family
ID=67931313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821764460.1U Expired - Fee Related CN209403167U (en) | 2018-10-30 | 2018-10-30 | A kind of agricultural planting greenhouse convenient for folding and unfolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209403167U (en) |
-
2018
- 2018-10-30 CN CN201821764460.1U patent/CN209403167U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20201030 |