CN112075262A - High-strength multi-span greenhouse for resisting natural wind and snow disasters - Google Patents
High-strength multi-span greenhouse for resisting natural wind and snow disasters Download PDFInfo
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- CN112075262A CN112075262A CN202011011833.XA CN202011011833A CN112075262A CN 112075262 A CN112075262 A CN 112075262A CN 202011011833 A CN202011011833 A CN 202011011833A CN 112075262 A CN112075262 A CN 112075262A
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- 230000004224 protection Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 abstract description 12
- 230000001174 ascending effect Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/106—Snow removing devices
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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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- Life Sciences & Earth Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Greenhouses (AREA)
Abstract
The invention relates to the technical field of greenhouses, in particular to a high-strength multi-span greenhouse for resisting natural wind and snow disasters. According to the invention, four containing grooves are symmetrically formed on the top surfaces of two long sides of the protective cover about the vertical central plane of the protective cover, the rotary cover is arranged above the protective cover, the inner wall of the rotary cover is fixedly connected with the second support rod and the side walls of the two first support rods, and the baffle plates are fixedly connected to the positions, corresponding to the containing grooves, of the two sides of the inner wall of the rotary cover.
Description
Technical Field
The invention relates to the technical field of greenhouses, in particular to a high-strength multi-span greenhouse for resisting natural wind and snow disasters.
Background
The multi-span greenhouse is an upgrading existence of the greenhouse, and is a super large greenhouse, and the original independent single-room mode greenhouse is connected by scientific means, reasonable design and excellent materials, or can be understood as the extension of the traditional greenhouse;
because current multi-span greenhouse is mostly traditional a plurality of big-arch shelters of combining together to constitute, consequently the top of current multi-span greenhouse is mostly a plurality of toper or arc structure, when meeting with heavy snow weather, a large amount of snow are piled up easily to these toper or curved junction, and the snow clearance at big-arch shelter top is comparatively difficult again, in case not in time clear up the snow at big-arch shelter top, the big-arch shelter is probably because the weight at top is too big and collapses, causes irrecoverable economic loss, causes the casualties even.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a high-strength multi-span greenhouse for resisting natural wind and snow disasters, four containing grooves are symmetrically formed in the top surfaces of two long sides of a protective cover about the vertical central plane of the protective cover, a rotary cover is arranged above the protective cover, the inner wall of the rotary cover is fixedly connected with the second support rod and the side walls of the two first support rods, and baffle plates are fixedly connected to the positions, corresponding to the containing grooves, of the two sides of the inner wall of the rotary cover.
The purpose of the invention can be realized by the following technical scheme:
a high-strength multi-span greenhouse for resisting natural wind and snow disasters comprises a supporting mechanism and a protective mechanism, wherein the supporting mechanism comprises a chassis, a fourth connecting rod and a supporting plate, the protective mechanism is arranged above the chassis, four end corners of the top surface of the chassis are fixedly connected with the first connecting rods, the top surfaces of the first connecting rods are fixedly connected with first connecting lugs, the middle parts of the top surfaces of two short sides of the chassis are fixedly connected with second connecting rods, the top surface of each second connecting rod is fixedly connected with the second connecting lug, two cross rods are symmetrically and fixedly connected between two long sides of the chassis about the vertical central plane of the chassis, the middle parts of the top surfaces of the cross rods are fixedly connected with the fourth connecting rod, the middle parts of four side walls at the upper end of the fourth connecting rod are respectively provided with a sliding groove, the outer part of the fourth connecting rod is slidably sleeved with a sliding block, and the positions of, the sliding rail slides in the sliding groove, a second sliding rod is sleeved at the top end of the fourth connecting rod in a sliding mode, a second connecting block is connected to the top end of the second sliding rod in a rotating mode, eight third connecting rods are fixedly connected to the top surfaces of the two long sides of the underframe symmetrically relative to the vertical central plane of the top surfaces of the two long sides of the underframe, a first sliding rod is sleeved at the top end of each third connecting rod in a sliding mode, a first connecting block is connected to the top end of each first sliding rod in a rotating mode, a main beam is fixedly connected to the middle of the top surfaces of the two long sides of the underframe, a hydraulic cylinder is fixedly connected to the bottom surface of the inner cavity of the main beam, an ejector rod is sleeved on the top surface of the hydraulic cylinder in a sliding mode, a supporting plate;
the both ends and the ejector pin fixed connection of fagging bottom surface, the both ends of fagging top surface have linked firmly four third engaging lugs about its horizontal central plane symmetry, the third engaging lug rotates between rather than adjacent first engaging lug and is connected with first vaulting pole, two rectangle breachs have been seted up about its vertical central plane symmetry at the middle part of fagging, the fixed axle has been linked firmly in the rectangle breach, it is connected with the second vaulting pole to rotate between fixed axle and rather than adjacent second engaging lug, and is fixed with the rotary cover through first vaulting pole and second vaulting pole, when snow covers on the top surface of rotary cover, avoids the rotary cover damaged.
Further lie in, protection machanism includes the guard shield and changes the lid, the inner wall of guard shield and the outer wall fixed connection of head rod, second connecting rod and third connecting rod, four grooves of accomodating have been seted up about its vertical central plane equal symmetry to the top surface on two long sides of guard shield, the inner wall of changeing the lid and the lateral wall fixed connection of second vaulting pole and two first vaulting poles, the both sides correspondence of changeing the lid inner wall is accomodate the position in groove and is linked firmly the baffle, and when changeing the lid and rotate the back, the baffle is followed and is accomodate the groove and is rolled out, avoids having snow to get into in the big-arch shelter from the gap between guard shield and the commenta.
The first connecting block is fixedly connected with the side wall of the first support rod at the corresponding position, so that the bearing capacity of the rotating cover is increased, and the rotating cover can bear accumulated snow with larger weight.
The second connecting block is fixedly connected with the side wall of the second support rod at the corresponding position, so that the bearing capacity of the rotating cover is increased, and the rotating cover can bear accumulated snow with larger weight.
Further lie in, four outer walls of slider all link firmly the one end of rope, wherein, the other end that is located two ascending ropes of vertical side has linked firmly rather than adjacent first vaulting pole respectively, and the other end that is located two ascending ropes of transverse direction all has linked firmly the second vaulting pole, when meeting with wind and snow weather, couples together slider and first vaulting pole and second vaulting pole through the rope, increases its stability.
Further lie in, the top of changeing the lid outer wall has linked firmly the lug, guard shield, commentaries on classics lid and baffle are sunshine board, when meeting with the weather of wind and snow, because the top of lug is difficult to the snow to when avoiding changeing the lid and rotating, the snow on commentaries on classics lid top falls into in the big-arch shelter.
The invention has the beneficial effects that:
1. the four containing grooves are symmetrically formed in the top surfaces of the two long sides of the protective cover about the vertical central plane of the protective cover, the rotary cover is arranged above the protective cover, the inner wall of the rotary cover is fixedly connected with the second support rod and the side walls of the two first support rods, and the positions, corresponding to the containing grooves, of the two sides of the inner wall of the rotary cover are fixedly connected with the baffle plates;
2. all linked firmly the one end of rope through four outer walls at the slider, wherein, the other end that will be located two ascending ropes of vertical side has linked firmly rather than adjacent first vaulting pole respectively, the other end that will be located two ascending ropes of horizontal side has all linked firmly the second vaulting pole, when rotating the commentaries on classics lid in snow weather, through the rope with first vaulting pole, second vaulting pole and fourth connecting rod are connected, avoid this big-arch shelter to take place the damage because wind-force is great, increase the device's reliability, also can play the effect of restriction commentaries on classics lid rotation range simultaneously, avoid making the commentaries on classics lid open the condition that excessively leads to the big-arch shelter to damage because workman's fault operation takes place.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view of the support mechanism of the present invention;
FIG. 4 is a schematic view of the construction of the base frame according to the present invention;
FIG. 5 is a schematic structural view of the main beam of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is a schematic structural view of a fourth connecting rod according to the present invention;
fig. 8 is a partial enlarged view at B in fig. 7;
fig. 9 is a schematic view of the construction of a spreader plate according to the present invention;
FIG. 10 is an enlarged view of a portion of FIG. 9 at C;
FIG. 11 is a schematic view of the guard mechanism of the present invention;
fig. 12 is a partial enlarged view at D in fig. 11.
In the figure: 100. a support mechanism; 110. a chassis; 111. a first connecting rod; 1111. a first connecting lug; 112. a second connecting rod; 1121. a second engaging lug; 113. a cross bar; 114. a third connecting rod; 1141. a first slide bar; 1142. a first connection block; 115. a main beam; 116. a hydraulic cylinder; 1161. ejecting the rod; 120. a fourth connecting rod; 121. a chute; 122. a slider; 123. a slide rail; 124. a rope; 125. a second slide bar; 126. a second connecting block; 130. a supporting plate; 131. a third engaging lug; 132. a first stay bar; 133. a rectangular notch; 134. a fixed shaft; 135. a second stay bar; 200. a protection mechanism; 210. a shield; 211. a receiving groove; 220. rotating the cover; 221. a baffle plate; 222. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, a high-strength multi-span greenhouse for resisting natural wind and snow disasters includes a supporting mechanism 100 and a protection mechanism 200, the supporting mechanism 100 includes a bottom frame 110, a fourth connecting rod 120 and a supporting plate 130, the protection mechanism 200 is disposed above the bottom frame 110, four end corners of the top surface of the bottom frame 110 are fixedly connected with first connecting rods 111, top surfaces of the first connecting rods 111 are fixedly connected with first connecting lugs 1111, middle parts of top surfaces of two short sides of the bottom frame 110 are fixedly connected with second connecting rods 112, top surfaces of the second connecting rods 112 are fixedly connected with second connecting lugs 1121, two long sides of the bottom frame 110 are symmetrically and fixedly connected with two cross rods 113 about a vertical central plane thereof, the middle parts of the top surfaces of the cross rods 113 are fixedly connected with the fourth connecting rod 120, middle parts of four side walls of the fourth connecting rod 120 are respectively provided with a sliding groove 121, a sliding block 122 is slidably sleeved outside the fourth connecting rod 120, four inner walls of the sliding block 122 are, the sliding rail 123 slides in the sliding groove 121, the top end of the fourth connecting rod 120 is slidably sleeved with a second sliding rod 125, the top end of the second sliding rod 125 is rotatably connected with a second connecting block 126, the top surfaces of the two long sides of the bottom frame 110 are symmetrically and fixedly connected with eight third connecting rods 114 about the vertical central plane thereof, the top end of each third connecting rod 114 is slidably sleeved with a first sliding rod 1141, the top end of each first sliding rod 1141 is rotatably connected with a first connecting block 1142, the middle parts of the top surfaces of the two long sides of the bottom frame 110 are fixedly connected with main beams 115, the bottom surfaces of the inner cavities of the main beams 115 are fixedly connected with hydraulic cylinders 116, the top surfaces of the hydraulic cylinders 116 are slidably sleeved with ejector rods 1161, supporting plates 130 are arranged above the ejector rods 1161, and the first supporting rods 132 and the second supporting rods 135 are driven;
two ends of the bottom surface of the supporting plate 130 are fixedly connected with the ejecting rod 1161, two ends of the top surface of the supporting plate 130 are symmetrically and fixedly connected with four third connecting lugs 131 relative to the transverse central plane of the top surface of the supporting plate 130, the third connecting lugs 131 and the adjacent first connecting lugs 1111 are rotatably connected with first supporting rods 132, two rectangular notches 133 are symmetrically formed in the middle of the supporting plate 130 relative to the vertical central plane of the supporting plate 130, fixing shafts 134 are fixedly connected in the rectangular notches 133, the fixing shafts 134 and the adjacent second connecting lugs 1121 are rotatably connected with second supporting rods 135, the rotating cover 220 is fixed through the first supporting rods 132 and the second supporting rods 135, and when snow covers the top surface of the rotating cover 220, the rotating cover 220 is prevented from being damaged.
The protection mechanism 200 includes a shield 210 and a rotating cover 220, the inner wall of the shield 210 is fixedly connected with the outer walls of the first connecting rod 111, the second connecting rod 112 and the third connecting rod 114, four receiving grooves 211 are symmetrically formed on the top surface of the two long sides of the shield 210 about the vertical center plane thereof, the inner wall of the rotating cover 220 is fixedly connected with the side walls of the second supporting rod 135 and the two first supporting rods 132, the two sides of the inner wall of the rotating cover 220 are fixedly connected with a baffle 221 corresponding to the receiving grooves 211, after the rotating cover 220 rotates, the baffle 221 is rotated out from the receiving grooves 211 to prevent accumulated snow from entering the greenhouse from the gap between the shield 210 and the rotating cover 220, the first connecting block 2 is fixedly connected with the side wall of the first supporting rod 132 at the corresponding position to increase the bearing force of the rotating cover 220, so that the accumulated snow can bear a greater weight, the second connecting block 126 is fixedly connected with the side wall of the second supporting rod 135 at the corresponding position to increase the bearing force of the rotating cover 220, so that it can bear greater weight of snow.
Four outer walls of slider 122 all have linked firmly the one end of rope 124, wherein, the other end that is located two ascending ropes 124 of vertical side has linked firmly rather than adjacent first vaulting pole 132 respectively, the other end that is located two ascending ropes 124 of horizontal side has all linked firmly second vaulting pole 135, when meeting with the weather of wind and snow, couple together slider 122 with first vaulting pole 132 and second vaulting pole 135 through rope 124, increase its stability, the top of revolving cover 220 outer wall has linked firmly lug 222, guard shield 210, revolving cover 220 and baffle 221 are sunlight board, when meeting with the weather of wind and snow, because the top of lug 222 is difficult to snow, thereby when avoiding revolving cover 220 to rotate, the snow on revolving cover 220 top falls into in the big-arch shelter.
Four storage grooves 211 are symmetrically formed in the top surfaces of two long sides of the protective cover 210 about the vertical central plane of the protective cover, a rotary cover 220 is arranged above the protective cover 210, the inner wall of the rotary cover 220 is fixedly connected with the second support rod 135 and the side walls of the two first support rods 132, and baffle plates 221 are fixedly connected to the positions, corresponding to the storage grooves 211, of two sides of the inner wall of the rotary cover 220;
the one end of rope 124 has all been linked firmly at four outer walls of slider 122, wherein, the other end that will be located two ascending ropes 124 of vertical side links firmly respectively rather than adjacent first vaulting pole 132, the other end that will be located two ascending ropes 124 of horizontal side all links firmly second vaulting pole 135, when rotating at snowy weather and change lid 220, through rope 124 with first vaulting pole 132, second vaulting pole 135 and fourth connecting rod 120 are connected, avoid this big-arch shelter to take place the damage because wind-force is great, increase the reliability of the device, also can play the effect of restriction change lid 220 rotation range simultaneously, avoid making change lid 220 open the condition emergence that excessively leads to the big-arch shelter to damage because of workman's fault operation.
The working principle is as follows: when the snow and wind on the top surface of the rotating cover 220 are much, the hydraulic cylinder 116 is started, the ejecting rod 1161 ascends, the supporting plate 130 fixedly connected with the ejecting rod 1161 ascends, the first supporting rod 132 and the second supporting rod 135 rotate around the first connecting lug 1111, the first connecting block 1142 fixedly connected with the first supporting rod 132 and the second connecting block 126 fixedly connected with the second supporting rod 135 ascend simultaneously, the first sliding rod 1141 and the second sliding rod 125 move upwards, the sliding block 122 is pulled by the rope 124 to slide upwards along the sliding slot 121, when the rotating cover 220 fixedly connected with the first supporting rod 132 and the second supporting rod 135 rotates to a certain extent, the sliding block 122 slides to the uppermost position of the sliding slot 121, the rope 124 limits the rotation of the rotating cover 220, the baffle 221 is rotated out from the accommodating slot 211 under the driving of the rotating cover 220, after the snow and snow slides upwards on the rotating cover 220, the ejecting rod 1161 can be controlled to reset, and the supporting plate 132 and the second supporting rod 135 slide downwards along with the lower sliding of the ejecting rod 1161, the flip cover 220 is closed with the shroud 210 and the two tabs 222 merge together, completing the entire operation of the design.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (6)
1. The utility model provides a high strength is a warmhouse booth even for resisting natural wind and snow calamity, its characterized in that, includes supporting mechanism (100) and protection machanism (200), supporting mechanism (100) includes chassis (110), fourth connecting rod (120) and fagging (130), the top of chassis (110) is provided with protection machanism (200), four end angles of chassis (110) top surface all link firmly first connecting rod (111), the top surface of first connecting rod (111) has linked firmly first engaging lug (1111), the top surface middle part of two short sides of chassis (110) has linked firmly second connecting rod (112), the top surface of second connecting rod (112) has linked firmly second engaging lug (1121), two horizontal poles (113) have linked firmly about its vertical central plane symmetry between the two long sides of chassis (110), the top surface middle part of horizontal pole (113) has linked firmly fourth connecting rod (120), the four side wall middle parts of the upper end of the fourth connecting rod (120) are all provided with sliding grooves (121), the outer part of the fourth connecting rod (120) is slidably sleeved with a sliding block (122), the positions of the four inner walls of the sliding block (122) corresponding to the sliding grooves (121) are fixedly connected with sliding rails (123), the sliding rails (123) slide in the sliding grooves (121), the top end of the fourth connecting rod (120) is slidably sleeved with a second sliding rod (125), the top end of the second sliding rod (125) is rotatably connected with a second connecting block (126), the top surfaces of the two long sides of the bottom frame (110) are symmetrically and fixedly connected with eight third connecting rods (114) about the vertical central plane thereof, the top end of the third connecting rod (114) is slidably sleeved with a first sliding rod (1141), the top end of the first sliding rod (1141) is rotatably connected with a first connecting block (1142), and the top surface middle part of the two long sides of the, a hydraulic cylinder (116) is fixedly connected to the bottom surface of an inner cavity of the main beam (115), an ejector rod (1161) is sleeved on the top surface of the hydraulic cylinder (116) in a sliding mode, and a supporting plate (130) is arranged above the ejector rod (1161);
two ends and the ejector pin (1161) fixed connection of fagging (130) bottom surface, the both ends of fagging (130) top surface have linked firmly four third engaging lug (131) about its horizontal central plane symmetry, it is connected with first vaulting pole (132) to rotate between third engaging lug (131) and rather than adjacent first engaging lug (1111), two rectangle breach (133) have been seted up about its vertical central plane symmetry in the middle part of fagging (130), fixed axle (134) have been linked firmly in rectangle breach (133), it is connected with second vaulting pole (135) to rotate between fixed axle (134) and rather than adjacent second engaging lug (1121).
2. The high-strength multi-span greenhouse for resisting natural wind and snow disasters according to claim 1, wherein the protection mechanism (200) comprises a shield (210) and a rotary cover (220), the inner wall of the shield (210) is fixedly connected with the outer walls of the first connecting rod (111), the second connecting rod (112) and the third connecting rod (114), four accommodating grooves (211) are symmetrically formed in the top surface of the two long sides of the shield (210) about the vertical central plane of the shield, the inner wall of the rotary cover (220) is fixedly connected with the side walls of the second supporting rod (135) and the two first supporting rods (132), and baffles (221) are fixedly connected to the positions, corresponding to the accommodating grooves (211), of the two sides of the inner wall of the rotary cover (220).
3. The high-strength multi-span greenhouse for resisting natural wind and snow disasters according to claim 1, wherein the first connection block (1142) is fixedly connected with the side wall of the first brace (132) at the corresponding position.
4. The high-strength multi-span greenhouse for resisting natural wind and snow disasters according to claim 1, wherein the second connection block (126) is fixedly connected with the side wall of the second brace (135) at the corresponding position.
5. A high-strength multi-span greenhouse for resisting natural wind and snow disasters according to claim 1, wherein four outer walls of the sliding block (122) are fixedly connected with one ends of the ropes (124), wherein the other ends of two ropes (124) in the vertical direction are respectively fixedly connected with a first stay (132) adjacent thereto, and the other ends of two ropes (124) in the transverse direction are respectively fixedly connected with a second stay (135).
6. The high-strength multi-span greenhouse for resisting natural wind and snow disasters according to claim 2, wherein the top end of the outer wall of the rotating cover (220) is fixedly connected with a bump (222), and the shield (210), the rotating cover (220) and the baffle (221) are all sunlight panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011833.XA CN112075262A (en) | 2020-09-24 | 2020-09-24 | High-strength multi-span greenhouse for resisting natural wind and snow disasters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011833.XA CN112075262A (en) | 2020-09-24 | 2020-09-24 | High-strength multi-span greenhouse for resisting natural wind and snow disasters |
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| Publication Number | Publication Date |
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| CN112075262A true CN112075262A (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011011833.XA Pending CN112075262A (en) | 2020-09-24 | 2020-09-24 | High-strength multi-span greenhouse for resisting natural wind and snow disasters |
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|---|---|---|---|---|
| KR20140013629A (en) * | 2012-07-25 | 2014-02-05 | 김효복 | Protection devices for greenhouse |
| CN203985260U (en) * | 2014-05-30 | 2014-12-10 | 湖州师范学院 | A kind of automatic control canopy body bracing frame and automatic snow removing greenhouse |
| CN206110514U (en) * | 2016-10-21 | 2017-04-19 | 福建梭罗复合材料研究有限公司 | Plane skylight with snow removing function |
| CN109479575A (en) * | 2018-11-20 | 2019-03-19 | 宜宾金宇恒丰农业科技有限公司 | A kind of snow removing greenhouse for planting vegetable |
| CN208739720U (en) * | 2018-09-11 | 2019-04-16 | 婺源县江湾农机制造有限公司 | A kind of multispan greenhouse of high intensity extension splicing |
| CN210247701U (en) * | 2019-05-17 | 2020-04-07 | 王雨 | Greenhouse sunshade with self-snow-removing function |
| CN210396350U (en) * | 2019-03-21 | 2020-04-24 | 苏业轩 | Adjustable sunshade for scenic spot |
| CN210563043U (en) * | 2019-03-12 | 2020-05-19 | 吉林省艺道科技有限公司 | Novel snow removing greenhouse |
| CN210641644U (en) * | 2019-10-20 | 2020-06-02 | 时创科技(青岛)股份有限公司 | Multi-span plastic greenhouse for scale production of melons, fruits and vegetables |
| CN111519845A (en) * | 2020-04-27 | 2020-08-11 | 李丽萍 | Prevent snow canopy structure for green house |
-
2020
- 2020-09-24 CN CN202011011833.XA patent/CN112075262A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140013629A (en) * | 2012-07-25 | 2014-02-05 | 김효복 | Protection devices for greenhouse |
| CN203985260U (en) * | 2014-05-30 | 2014-12-10 | 湖州师范学院 | A kind of automatic control canopy body bracing frame and automatic snow removing greenhouse |
| CN206110514U (en) * | 2016-10-21 | 2017-04-19 | 福建梭罗复合材料研究有限公司 | Plane skylight with snow removing function |
| CN208739720U (en) * | 2018-09-11 | 2019-04-16 | 婺源县江湾农机制造有限公司 | A kind of multispan greenhouse of high intensity extension splicing |
| CN109479575A (en) * | 2018-11-20 | 2019-03-19 | 宜宾金宇恒丰农业科技有限公司 | A kind of snow removing greenhouse for planting vegetable |
| CN210563043U (en) * | 2019-03-12 | 2020-05-19 | 吉林省艺道科技有限公司 | Novel snow removing greenhouse |
| CN210396350U (en) * | 2019-03-21 | 2020-04-24 | 苏业轩 | Adjustable sunshade for scenic spot |
| CN210247701U (en) * | 2019-05-17 | 2020-04-07 | 王雨 | Greenhouse sunshade with self-snow-removing function |
| CN210641644U (en) * | 2019-10-20 | 2020-06-02 | 时创科技(青岛)股份有限公司 | Multi-span plastic greenhouse for scale production of melons, fruits and vegetables |
| CN111519845A (en) * | 2020-04-27 | 2020-08-11 | 李丽萍 | Prevent snow canopy structure for green house |
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Effective date of abandoning: 20221101 |