CN109769527B - Ventilating and rain-sheltering greenhouse - Google Patents
Ventilating and rain-sheltering greenhouse Download PDFInfo
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- CN109769527B CN109769527B CN201910086999.9A CN201910086999A CN109769527B CN 109769527 B CN109769527 B CN 109769527B CN 201910086999 A CN201910086999 A CN 201910086999A CN 109769527 B CN109769527 B CN 109769527B
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- 239000004744 fabric Substances 0.000 claims abstract description 50
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 235000013399 edible fruits Nutrition 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
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- Greenhouses (AREA)
Abstract
The invention discloses a ventilation and rain shelter greenhouse, which comprises at least two rows of side stand columns and middle stand columns positioned between two adjacent rows of side stand columns, wherein the height of each middle stand column is larger than that of each side stand column; a tension rope is oppositely pulled between the side stand columns and the middle stand column which are opposite to each other around the greenhouse, and the intersection of the tension rope and the tension rope is fixedly connected with the intersection of the middle stand column and the side stand column; a supporting rope net for supporting the shed cloth is arranged between the middle upright post in one row and the side upright post in the row adjacent to the middle upright post, and the edge of the shed cloth at the middle upright post is fixed on the supporting rope net at intervals of a set distance by adopting a locking mechanism, so that an air inlet channel is formed at the top end of the adjacent shed cloth under the action of external wind force; the edges of the awning cloth adjacent to the side uprights are fixed on the supporting rope net through connecting ropes, and the side edges are not completely covered on the edges of the supporting rope net in the length direction, so that a ventilation channel is formed between the awning cloth and the edges of the adjacent awning cloth.
Description
Technical Field
The invention relates to a greenhouse in the field of agriculture, in particular to a ventilation and rain-shelter greenhouse for planting fruit trees.
Background
At present, the fruit trees are generally planted outdoors, and for long-term occurrence of overcast and rainy or snowfall/frost weather, the virus spread caused by rainwater transmission or virus spread at low temperature can lead to erosion of the fruit trees, leaf of the fruit trees, rot of the fruit trees and mass death of the fruit trees. In order to avoid the influence of rainwater on fruit trees, the closed arch-shaped large-scale fruit tree planting is adopted in the market at present, and the closed greenhouse can effectively block the influence of the rainwater on the fruit trees, but has large temperature difference inside and outside the greenhouse; in addition, the greenhouse is mainly built by adopting a steel structure, so that the problems of high cost and the like exist.
Disclosure of Invention
According to the rain shelter provided by the invention, the cost of building the greenhouse can be greatly reduced by oppositely pulling the crisscrossed tension ropes at the middle layer.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
the utility model provides a ventilation and rain shelter greenhouse, which comprises at least two rows of side stand columns and a middle stand column positioned between the two adjacent rows of side stand columns, wherein the height of the middle stand column is larger than that of the side stand columns; the number of the two rows of side stand columns at the edge of the greenhouse is equal to that of the middle stand columns in each row, and is far more than that of the rest rows of side stand columns; a tension rope is oppositely pulled between the side stand columns and the middle stand column which are opposite to each other around the greenhouse, and the intersection of the tension rope and the tension rope is fixedly connected with the intersection of the middle stand column and the side stand column;
a supporting rope net for supporting the shed cloth is arranged between the middle upright post in one row and the side upright post in the row adjacent to the middle upright post, and the edge of the shed cloth at the middle upright post is fixed on the supporting rope net at intervals of a set distance by adopting a locking mechanism, so that an air inlet channel is formed at the top end of the adjacent shed cloth under the action of external wind force; the edges of the awning cloth adjacent to the side uprights are fixed on the supporting rope net through connecting ropes, and the side edges are not completely covered on the edges of the supporting rope net in the length direction, so that a ventilation channel is formed between the awning cloth and the edges of the adjacent awning cloth.
Further, the tension rope is located at a height not exceeding the height of the side stand column.
Further, the supporting rope net comprises a transverse supporting rope, wherein the top ends of the middle upright posts in a row are fixed, and the vertical supporting ropes are fixedly connected to the tension ropes in the row where the transverse supporting rope and the side upright posts are located.
Further, each row of side upright posts is fixedly connected with an auxiliary stay rope, and the height of the auxiliary stay rope is lower than that of the tension rope; the edge of the awning cloth between two adjacent vertical supporting ropes is connected with the auxiliary pull rope through a connecting rope, and the edge of the awning cloth is in a concave arc shape.
Further, the side stand column and the middle stand column comprise hollow upper stand columns and lower stand columns, and the inner diameter of the upper stand columns is larger than or equal to the outer diameter of the lower stand columns; and one ends of the upper upright post and the lower upright post are provided with a plurality of mutually matched mounting holes in the height direction, and the upper upright post and the lower upright post are fixedly connected through locking pieces arranged in the matched mounting holes.
Further, at least one support column and/or ground anchor stay wire is arranged on the side stand column and the middle stand column at the edge of the greenhouse, and the support column and the side stand column have the same structure.
Further, the end part of the side of the upper upright post, which is not provided with the mounting hole, is connected with a hook, and a supporting rope net contacted with the middle upright post is fixed on the hook through a locking mechanism.
Further, the side face of the end part of the hook arranged on the upper upright post is welded with a fixing ring for fixing the rope, and the tension rope and the supporting rope net which are contacted with the side upright post are fixed on the fixing ring or the hook of the side upright post through a locking mechanism.
Further, the side stand columns and the middle stand columns which are positioned at the edges of the greenhouse and are not positioned at the four corners of the greenhouse are inclined outwards of the greenhouse, and the inclination angle is smaller than 45 degrees.
Further, the locking mechanism comprises a U-shaped lock catch and a locking plate which is matched with the U-shaped lock catch to lock the rope on the hook; screw thread sections are arranged at the two ends of the U-shaped lock catch, through holes for the two ends of the U-shaped lock catch to pass through are arranged on the locking plate, and after the U-shaped lock catch passes through the through holes of the locking plate, the rope is locked between the U-shaped lock catch and the locking plate through the screw cap.
The invention has the beneficial effects that: according to the scheme, after the tension ropes are oppositely pulled between the peripheral side columns and the middle columns of the greenhouse, the intersecting parts of the tension ropes and the middle columns/side columns are fixedly connected, so that all the tension ropes are mutually connected to form a crisscross tension rope net, all the side columns and the middle columns are indirectly connected together, when a certain side column/middle column is stressed, the tension rope net can transmit force to the peripheral side columns/middle columns to balance the force, and finally the stability of the whole greenhouse can be guaranteed under the condition that a large number of side columns in the middle of the greenhouse are reduced.
According to the scheme, as the shed cloth paved on the supporting rope net is not completely covered to the edge of the supporting rope net, two adjacent shed cloths form a ventilation channel at the side stand column, an air inlet channel is formed at the unfixed position of the middle stand column, and the interior of the greenhouse can be communicated with the outside through the mutual matching of the ventilation channel and the air inlet channel, so that the temperature difference between the interior and the exterior of the greenhouse in summer is reduced as much as possible; in addition, when raining, the ventilation channel can be used as a channel for rainwater to flow out of the greenhouse cloth, so that the greenhouse cloth is prevented from being crushed due to the fact that the rainwater is accumulated on the greenhouse cloth.
The supporting rope net installed at the upper ends of the side stand columns and the middle stand column can support the greenhouse cloth at first to avoid damage of strong wind or scratch away the greenhouse cloth, and can connect all the side stand columns and the middle stand column in the greenhouse to improve the stability of each side stand column and the middle stand column, so that the stability of the whole greenhouse is improved.
Drawings
Fig. 1 is a schematic diagram of a structure of a greenhouse without a covering cloth.
Fig. 2 is a schematic perspective view of a greenhouse.
Fig. 3 is a front view of the greenhouse.
Fig. 4 is a schematic structural view of a side pillar.
Fig. 5 is a perspective view of the lockwire mechanism.
Fig. 6 is a schematic structural view of the side posts with support posts and ground anchor lines mounted thereon.
Wherein, 1, side stand column; 11. an upper upright post; 111. a mounting hole; 112. a hook; 113. a fixing ring; 12. a lower upright post; 13. a locking member; 14. a support column; 15. an earth anchor stay wire; 151. an anchor; 152. a pull rope; 2. a middle upright post; 3. a tension rope; 4. a shed cloth; 41. a connecting rope; 5. supporting a rope net; 51. a transverse support rope; 52. a vertical support rope; 53. an auxiliary pull rope; 6. a wire locking mechanism; 61. a U-shaped lock catch; 62. a locking plate; 621. a through hole; 622. a limit protrusion; 7. a ventilation channel.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and all the inventions which make use of the inventive concept are protected by the spirit and scope of the present invention as defined and defined in the appended claims to those skilled in the art.
As shown in fig. 1 and 6, the ventilation and rain shelter comprises at least two rows of side uprights 1 and a middle upright 2 positioned between the two adjacent rows of side uprights 1, wherein the height of the middle upright 2 is greater than that of the side uprights 1; wherein, install a support column 14 and/or earth anchor act as go-between 15 on at least one support column 14 and the middle standing column 2 on the side standing column 1 of big-arch shelter edge, the support column 14 is the same with the structure of side standing column 1, when playing the supporting role, the support column 14 adopts the staple bolt to fix on side standing column 1/middle standing column 2.
The middle upright posts 2 and the side upright posts 1 are arranged at the height, so that rainwater can flow out of the shed cloth 4 rapidly in heavy rain weather, the shed cloth 4 is prevented from being crushed due to the fact that the rainwater is accumulated on the shed cloth 4, and the service life of the shed cloth 4 is shortened; the arrangement of the support columns 14 and/or the ground anchor pull wires 15 can improve the stability of the side upright columns 1 and the middle upright columns 2, thereby improving the wind resistance of the greenhouse in the field.
As shown in fig. 3, in the implementation, the side stand column 1 and the middle stand column 2 preferably comprise a hollow upper stand column 11 and a hollow lower stand column 12, and the inner diameter of the upper stand column 11 is greater than or equal to the outer diameter of the lower stand column 12; one ends of the upper upright 11 and the lower upright 12 are respectively provided with a plurality of mutually matched mounting holes 111 in the height direction, and the upper upright 11 and the lower upright 12 are fixedly connected through locking members 13 (the locking members 13 are preferably a bolt and nut matched structure) arranged in the matched mounting holes 111.
After the lower upright post 12 is arranged to be hollow, the burying depth of the lower upright post 12 can be adjusted according to the leveling condition of the ground of the greenhouse installation place, the lower upright post 12 is enabled to enter the soil in a knocking mode during burying, pit digging and cement pouring are not needed for fixing, and the soil cannot be damaged while the installation difficulty is reduced.
After the upper upright post 11 and the lower upright post 12 are provided with a plurality of mounting holes 111, the length of the lower upright post 12 extending into the upper upright post 11 can be adjusted, the height of the whole upright post can be adjusted, the depth of the lower upright post 12 buried in soil can not be changed in the mode, and the air resistance of the whole greenhouse is guaranteed while the height adjustability of the upright post is guaranteed.
As shown in fig. 1 to 3, the number of two rows of side posts 1 at the edge of the greenhouse is equal to the number of middle posts 2 in each row, and is far more than the number of the rest rows of side posts 1; tension ropes 3 are oppositely pulled between the side stand columns 1 and the middle stand column 2 which are opposite to each other around the greenhouse, and the intersection of the tension ropes 3 and the intersection of the tension ropes 3 and the middle stand column 2/the side stand column 1 are fixedly connected.
After the tension ropes 3 are arranged, all the side uprights 1 and the middle uprights 2 of the greenhouse can be fixedly connected together through mutually staggered tension rope nets, so that when the greenhouse is stressed outside, the force can be dispersed to all the side uprights 1 and the middle uprights 2 through the tension rope nets; when the greenhouse is installed, the distance between two rows of side uprights 1 at the edge of the greenhouse is 5 meters, and after the criss-cross tension ropes 3 are introduced, the distance between the side uprights 1 in all the middle rows can be 50 meters, namely, 8 side uprights 1 can be saved every 50 meters.
The supporting rope net 5 and the tension rope 3 of the scheme are both steel wire ropes with larger strength, and the steel wire ropes are wrapped with insulating leather.
As shown in figure 1, the height of the tension rope 3 is not more than the height of the side upright post 1, so that the tension rope 3 can be conveniently installed, and the tension rope 3 can be uniformly stressed on the same plane.
Referring again to fig. 1 and 2, a supporting rope net 5 for supporting the shed cloth 4 is installed between the middle upright post 2 in one row and the side upright posts 1 adjacent to the middle upright post, and the edge of the shed cloth 4 at the middle upright post 2 is fixed on the supporting rope net 5 at intervals of a set distance by adopting a locking mechanism 6, so that an air inlet channel is formed at the top end of the adjacent shed cloth 4 under the action of external wind force.
Because the edges of the shed cloth on the side of the middle upright post 2 are fixed on the supporting rope net 5 at intervals, the rest parts are not fixed, and when the wind acts, the wind can blow the unfixed shed cloth out of a certain gap to form an air inlet channel, so that the convection of the air inside and outside the greenhouse is realized.
The edge of the awning cloth 4 adjacent to the side post 1 is fixed to the supporting net 5 by the connecting rope 41, and the side edge is not completely covered to the lengthwise edge of the supporting net 5, so that a ventilation channel 7 is formed between the edge and the adjacent edge of the awning cloth 4.
The ventilation channel 7 is formed, so that the interior of the greenhouse and the outside can be communicated through the ventilation channel 7, and the temperature difference between the interior and the exterior of the greenhouse in summer is ensured to be reduced as much as possible; in practical application, the drainage ditch is arranged right below the ventilation channel 7 in the scheme, so that rainwater passing through the ventilation channel 7 can be rapidly discharged through the drainage ditch.
In implementation, the supporting rope net 5 preferably comprises a transverse supporting rope 51 fixed at the top end of the middle upright post 2 in a row, and vertical supporting ropes 52 are fixedly connected to the transverse supporting rope 51 and the tension ropes 3 in the row where the side upright posts 1 are located.
After the supporting rope net 5 is arranged by adopting the structure, the tension rope net and the supporting rope net 5 can be connected, so that the force can be uniformly distributed to the tension rope net when the supporting rope net 5 supports the greenhouse cloth, and the stress balance of the middle upper end of the greenhouse is greatly reduced.
As shown in fig. 2, each row of side upright posts 1 is fixedly connected with an auxiliary stay rope 53, and the height of the auxiliary stay rope 53 is lower than that of the tension rope 3; the edge of the awning cloth 4 between two adjacent vertical supporting ropes 52 is connected with an auxiliary pull rope 53 through a connecting rope 41, and the edge of the awning cloth 4 is in a concave arc shape.
After the edges of the shed cloth 4 are arranged into the arc shape which is concave downwards, a groove is formed at the edges of the shed cloth 4, so that when heavy rain occurs, rainwater can rapidly flow into the drainage ditch through the groove, and the phenomenon that water accumulation pits are formed at the edges of the shed cloth 4 and the shed cloth 4 is crushed is avoided.
According to the scheme, the greenhouse cloth 4 is wrapped with the rope which is convenient for the edge of the greenhouse cloth 4 to be connected with other parts, when the greenhouse cloth 4 is fixed, a small hole is formed in the edge of the greenhouse, one end of the connecting rope 41 penetrates through the small hole, and the connecting rope is fixed on the rope wrapped by the edge of the greenhouse.
As shown in fig. 4, the end of the upper upright 11, which is not provided with the mounting hole 111, is connected with a hook 112, and the supporting rope net 5 contacted with the middle upright 2 is fixed on the hook 112 through the locking mechanism 6; the side surface of the end part of the upper upright post 11, which is provided with the hook 112, is welded with a fixed ring 113 for fixing the rope, the tension rope 3 and the supporting rope net 5 which are contacted with the side upright post 1 are fixed on the fixed ring 113 or the hook 112 of the side upright post 1 through the locking mechanism 6, and the tension rope 3 contacted with the side upright post 1 is locked on the hook 112 through the locking mechanism 6.
Specifically, the transverse supporting rope 51 of the supporting rope net 5 is fixed on the hook 112 of the middle upright post 2, two ends of the vertical supporting rope 52 are respectively fixed on the transverse supporting rope 51 and the tension rope 3, the vertical supporting rope 52 is fixed on the middle upright post 2 or the lateral upright post which is contacted with the vertical supporting rope 52, and in order to improve stability, two ends of the vertical supporting rope 52 can be fixed on the transverse supporting rope 51 or the tension rope 3 after passing through the fixing ring 113.
After the supporting rope net 5 and the tension ropes 3 are fixed on the fixing ring 113, the structures can be prevented from sliding downwards along the upper upright post 11 when being stressed, so that the stability of the whole greenhouse is prevented from being affected.
As shown in fig. 5, the ground anchor stay 15, which is positioned at the edge of the greenhouse and provides tension for the opposite side upright 1 and the middle upright 2, comprises an anchor piece 151, a stay cord 152 and a stay cord mechanism 6, wherein the anchor piece 151 is a stainless steel bar, two ends of the anchor piece are bent and then welded to form a closed annular structure, when the ground anchor is used, the anchor piece 151 is mostly cast underground by cement, an annular structure at one end is left, one end of the stay cord 152 passes through the annular structure, the bent stay cord 152 is locked by the stay cord mechanism 6, and the other end of the stay cord 152 passes through the side upright 1/the middle upright 2 and is locked by the stay cord mechanism 6 after being bent.
In implementation, the side stand column 1 and the middle stand column 2 which are preferably positioned at the edge of the greenhouse are fixed in a mode that the support columns 14 and the ground anchor pull wires 15 are matched, and the side stand columns 1 which are preferably positioned at four corners of the edge of the greenhouse are respectively matched with the two support columns 14 and the ground anchor pull wires 15.
As shown in fig. 6, the wire locking mechanism 6 includes a U-shaped lock 61 and a locking plate 62 that cooperates with the U-shaped lock 61 to lock the rope on the hook 112; threaded sections are arranged at two ends of the U-shaped lock catch 61, through holes 621 are formed in the locking plate 62 and used for allowing two ends of the U-shaped lock catch 61 to pass through, and after the U-shaped lock catch 61 passes through the through holes 621 of the locking plate 62, the rope is locked between the U-shaped lock catch 61 and the locking plate 62 through nuts.
When the wire locking mechanism 6 with the above structure is used for locking the pull rope 152, the pull rope and the like, the pull rope 152 or the pull rope is firstly contacted with the hook 112, then the U-shaped lock catch 61 is contacted with the pull rope 152 or the pull rope, the hook 112 and the pull rope 152 or the pull rope are accommodated in a closed space formed between the U-shaped lock locking plates 62 by adopting the locking plates 62, and then the pull rope 152 or the pull rope is locked on the hook 112 by adopting the nuts.
In practice, two limiting protrusions 622 for limiting the rope are preferably arranged on two sides of the locking plate 62, and the limiting protrusions 622 can prevent the rope on the locking plate 62 from shifting during the rope locking process, so that the rope is ensured to be locked on the hook 112 rapidly.
As shown in fig. 1, the side stand columns 1 and the middle stand columns 2 which are positioned at the edges of the greenhouse and are not positioned at the four corners of the greenhouse are inclined outwards of the greenhouse, the inclination angle is smaller than 45 degrees, and the larger supporting force can be provided by adopting the arrangement of the inclination angles of the side stand columns 1 and the middle stand columns 2.
To sum up, the ventilation and rain shelter greenhouse that this scheme provided can realize taking shelter from the rain, ventilation simultaneously can also reduce the quantity of use to the side stand 1 that its supports of big-arch shelter by a wide margin, can also reduce the big-arch shelter construction cost when guaranteeing stability.
Claims (7)
1. The ventilation and rain shelter greenhouse is characterized by comprising at least two rows of side stand columns and a middle stand column positioned between the two adjacent rows of side stand columns, wherein the height of the middle stand column is larger than that of the side stand columns; the number of the two rows of side stand columns at the edge of the greenhouse is equal to that of the middle stand columns in each row, and is far more than that of the rest rows of side stand columns; a tension rope is oppositely pulled between the side stand columns and the middle stand column which are opposite to each other around the greenhouse, and the intersection of the tension rope and the tension rope is fixedly connected with the intersection of the middle stand column and the side stand column;
a supporting rope net for supporting the shed cloth is arranged between the middle upright post in one row and the side upright post in the row adjacent to the middle upright post, and the edge of the shed cloth at the middle upright post is fixed on the supporting rope net at intervals of a set distance by adopting a locking mechanism, so that an air inlet channel is formed at the top end of the adjacent shed cloth under the action of external wind force; the edges of the tent cloth adjacent to the side upright posts are not completely covered on the longitudinal edges of the supporting rope net, so that a ventilation channel is formed between the longitudinal edges of the supporting rope net and the adjacent edges of the tent cloth;
the height of the tension rope is not more than the height of the side stand column; the supporting rope net comprises a transverse supporting rope, wherein the top ends of the middle upright posts in a row are fixed, and vertical supporting ropes are fixedly connected to the tensile ropes in the row where the transverse supporting rope and the side upright posts are positioned; an auxiliary stay rope is fixedly connected to each row of side upright posts, and the height of the auxiliary stay rope is lower than that of the tension rope; the edge of the awning cloth between two adjacent vertical supporting ropes is connected with the auxiliary pull rope through a connecting rope, and the edge of the awning cloth is in a concave arc shape.
2. The ventilation and rain shelter of claim 1, wherein the side and middle uprights comprise hollow upper and lower uprights, the inner diameter of the upper upright being greater than or equal to the outer diameter of the lower upright; and a plurality of mutually matched mounting holes are formed in one ends of the upper upright post and the lower upright post in the height direction, and the upper upright post and the lower upright post are fixedly connected through locking pieces arranged in the matched mounting holes.
3. The ventilation and rain shelter greenhouse of claim 2, wherein at least one support column and/or ground anchor stay wire is/are installed on the side stand column and the middle stand column of the greenhouse edge, and the support column and the side stand column have the same structure.
4. The ventilation and rain shelter greenhouse of claim 2, wherein the end of the side of the upper upright post, which is not provided with the mounting hole, is connected with a hook, and the supporting rope net contacted with the middle upright post is fixed on the hook through a locking mechanism.
5. The ventilation and rain shelter of claim 4, wherein the side surface of the end of the hook of the upper upright post is welded with a fixing ring for fixing ropes, and the tension ropes and the supporting rope net which are contacted with the side upright post are fixed on the fixing ring or the hook of the side upright post through a locking mechanism.
6. A ventilated rain shelter according to any one of claims 1 to 5, wherein the side and middle uprights at the edges of the shelter and at non-four corners of the shelter are inclined outwards of the shelter by an angle of less than 45 °.
7. The ventilated rain shelter of any one of claims 1 to 5, wherein the lockwire mechanism comprises a U-shaped catch and a locking plate cooperating with the U-shaped catch to lock the rope to the hanger; the U-shaped lock catch is characterized in that threaded sections are arranged at two ends of the U-shaped lock catch, through holes for the two ends of the U-shaped lock catch to pass through are formed in the locking plate, and after the U-shaped lock catch passes through the through holes of the locking plate, the rope is locked between the U-shaped lock catch and the locking plate through the nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086999.9A CN109769527B (en) | 2019-01-29 | 2019-01-29 | Ventilating and rain-sheltering greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086999.9A CN109769527B (en) | 2019-01-29 | 2019-01-29 | Ventilating and rain-sheltering greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109769527A CN109769527A (en) | 2019-05-21 |
| CN109769527B true CN109769527B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910086999.9A Active CN109769527B (en) | 2019-01-29 | 2019-01-29 | Ventilating and rain-sheltering greenhouse |
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| CN (1) | CN109769527B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3391504A (en) * | 1967-03-13 | 1968-07-09 | Terence W. Mclorg | Air supported shelter |
| US6327753B1 (en) * | 1999-12-16 | 2001-12-11 | Kennedy W. Rushing | Cable clamp |
| CN201369965Y (en) * | 2009-03-02 | 2009-12-30 | 上海都市绿色工程有限公司 | Steel upright post with post cap |
| WO2013093430A1 (en) * | 2011-12-22 | 2013-06-27 | Haygrove Limited | Polytunnel gutter |
| CN203962857U (en) * | 2014-06-16 | 2014-11-26 | 国家电网公司 | The rope special lockset of the upper and lower tool for transmitting of high-rise working, material |
| CN104206210A (en) * | 2014-07-14 | 2014-12-17 | 大冶市好康源种养专业合作社 | Multifunctional long-span high-strength connected greenhouse |
| CN204191281U (en) * | 2014-05-22 | 2015-03-11 | 成都金满堂农业开发有限公司 | A kind of grape rain shelter cultivation frame |
| CN105638312A (en) * | 2016-03-04 | 2016-06-08 | 蒋洪兵 | Large-span and high-strength one-piece greenhouse |
| CN206149995U (en) * | 2016-11-07 | 2017-05-10 | 福建省农业科学院农业质量标准与检测技术研究所 | Canopy is planted to fruit vegetables |
| CN108271580A (en) * | 2018-04-19 | 2018-07-13 | 安徽伯恩新农业设施有限公司 | Heat-collection and heat-accumulation greenhouse |
| CN209994975U (en) * | 2019-01-29 | 2020-01-31 | 成都乡春智农农业研发中心 | Ventilation and rain-proof greenhouse |
-
2019
- 2019-01-29 CN CN201910086999.9A patent/CN109769527B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3391504A (en) * | 1967-03-13 | 1968-07-09 | Terence W. Mclorg | Air supported shelter |
| US6327753B1 (en) * | 1999-12-16 | 2001-12-11 | Kennedy W. Rushing | Cable clamp |
| CN201369965Y (en) * | 2009-03-02 | 2009-12-30 | 上海都市绿色工程有限公司 | Steel upright post with post cap |
| WO2013093430A1 (en) * | 2011-12-22 | 2013-06-27 | Haygrove Limited | Polytunnel gutter |
| CN204191281U (en) * | 2014-05-22 | 2015-03-11 | 成都金满堂农业开发有限公司 | A kind of grape rain shelter cultivation frame |
| CN203962857U (en) * | 2014-06-16 | 2014-11-26 | 国家电网公司 | The rope special lockset of the upper and lower tool for transmitting of high-rise working, material |
| CN104206210A (en) * | 2014-07-14 | 2014-12-17 | 大冶市好康源种养专业合作社 | Multifunctional long-span high-strength connected greenhouse |
| CN105638312A (en) * | 2016-03-04 | 2016-06-08 | 蒋洪兵 | Large-span and high-strength one-piece greenhouse |
| CN206149995U (en) * | 2016-11-07 | 2017-05-10 | 福建省农业科学院农业质量标准与检测技术研究所 | Canopy is planted to fruit vegetables |
| CN108271580A (en) * | 2018-04-19 | 2018-07-13 | 安徽伯恩新农业设施有限公司 | Heat-collection and heat-accumulation greenhouse |
| CN209994975U (en) * | 2019-01-29 | 2020-01-31 | 成都乡春智农农业研发中心 | Ventilation and rain-proof greenhouse |
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| CN109769527A (en) | 2019-05-21 |
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