CN117441528B - Sunshade device of vegetable planting greenhouse - Google Patents
Sunshade device of vegetable planting greenhouse Download PDFInfo
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- CN117441528B CN117441528B CN202311763360.2A CN202311763360A CN117441528B CN 117441528 B CN117441528 B CN 117441528B CN 202311763360 A CN202311763360 A CN 202311763360A CN 117441528 B CN117441528 B CN 117441528B
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000036039 immunity Effects 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 230000002035 prolonged effect Effects 0.000 claims description 2
- 238000005336 cracking Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 8
- 241000196324 Embryophyta Species 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010959 steel Substances 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
Abstract
The invention relates to the technical field of greenhouse sunshade equipment, and discloses a sunshade device for a vegetable planting greenhouse, which comprises a fixing mechanism and a fixing bottom plate, wherein the fixing mechanism also comprises a sliding body is pulled to adjust the position of a sliding body on a limiting rail before use, so that the length of a fixing main rod is adjusted, staff can change the inclination angle of the fixing main rod through holding the rod, the equipment can adapt to the growth environment and the growth height of various vegetables through the working procedures, the one-way sunshade design is adopted, the internal vegetables are isolated from the external environment while the excessive sunshine is avoided, the immunity of the vegetables is improved, the growth quality of the vegetables is improved, the working procedures are finished, the power supply of a motor is connected, the linkage gear is driven to rotate through a rotating gear, at the moment, the linkage column and the storage plate are rotated, and the pulling line is driven to retract along the inner wall of the rotating column and the outer wall of the sunshade rotating plate, and the sunshade cloth is driven by the pulling line to complete the sunshade effect.
Description
Technical Field
The invention relates to the technical field of greenhouse sunshade equipment, in particular to a sunshade device for a vegetable planting greenhouse.
Background
Agriculture is an industry that obtains products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to a first industry and provides a basic industry for supporting national economy construction and development. The agricultural labor object is living animals and plants, and the obtained product is the animals and plants. Vegetable greenhouses are common vegetable planting equipment in agricultural planting, and vegetable greenhouses are frame film-covered structures with excellent heat preservation performance, and the appearance of the vegetable greenhouses enables people to eat out-of-season vegetables. A common vegetable greenhouse uses a skeleton with a bamboo structure or a steel structure, and one or more layers of heat-insulating plastic films are covered on the skeleton, so that a greenhouse space is formed. The outer film well prevents the loss of carbon dioxide generated by the growth of internal vegetables, so that the greenhouse has good heat preservation effect.
The utility model provides a solar protection devices of vegetable planting big-arch shelter ubiquitous card cloth, dislocation, receive and release inconvenient scheduling problem, card cloth leads to the sun-shading cloth card to be at the shed roof easily, serious even lead to the sun-shading cloth to tear, the dislocation, receive and release very inconvenient even very troublesome inflexible, and sunshading board main aim at in addition, isolated outside strong illumination, but totally closed big-arch shelter environment causes the plant pathological change easily, finally leads to the inside plant of big-arch shelter to appear on a large scale death, aims at above problem, proposes following scheme.
Disclosure of Invention
In order to solve the technical problems, the invention provides a sunshade device for a vegetable planting greenhouse, which comprises a fixing mechanism, wherein the fixing mechanism also comprises a fixing bottom plate, a bottom plate inner groove is formed in the outer wall of the top of the fixing bottom plate, a supporting side plate is fixedly connected to the side wall of the fixing bottom plate, the mechanism provides an installation position for a subsequent mechanism, the mechanism has a stabilizing effect in the operation process, the normal operation of equipment is ensured, and the problems of jolt and the like are avoided.
The transmission mechanism comprises a motor fixedly connected to the outer wall of the top of the support side plate, and a rotating gear is rotationally connected to the outer wall of the motor;
the sunshade mechanism comprises an auxiliary inner column which is rotationally connected to the inner wall of the inner groove of the bottom plate, a rotating rod is fixedly connected to the outer wall of the auxiliary inner column, and a holding rod is fixedly connected to one end of the rotating rod, which is far away from the auxiliary inner column.
Preferably, the fixing mechanism further comprises a supporting plate fixedly connected to one end of the fixing bottom plate, far away from the supporting side plate, the outer wall of the top of the supporting plate is fixedly connected with a plurality of rotating bodies, and one end of the supporting plate, far away from the fixing bottom plate, is fixedly connected with a second bottom plate.
Preferably, the fixing mechanism further comprises an equipment shell fixedly connected to the outer wall of the top of the supporting side plate, the outer wall of the equipment shell is rotatably connected with a storage column, one end of the storage column, far away from the second bottom plate, is fixedly connected with a side column, and the fixing bottom plate, the supporting side plate and the equipment shell are arranged in the fixing mechanism.
Preferably, the fixing mechanism further comprises a storage line fixedly connected to the outer wall of the side cylinder, one end of the storage line far away from the side cylinder is fixedly connected with a lifting plate, the outer wall of the bottom of the lifting plate is fixedly connected with limiting springs, one ends of the plurality of limiting springs far away from the lifting plate are fixedly connected with the top of the supporting side plate, and in the sun-shading process, the inner line drives the storage column to rotate, at the moment, the storage line is influenced by rotation of the storage column to pull the lifting plate and the limiting springs at the tail end, at the moment, mechanical power is accumulated by the limiting springs, and mechanical power is provided for the subsequent recovery line.
Preferably, the transmission mechanism further comprises a linkage column which is rotationally connected to the inner wall of the through hole on the rotating body, one end of the linkage column, which is close to the motor, is fixedly connected with a linkage gear, the outer wall of the linkage gear is connected with the outer wall of the rotation gear in a meshed manner, a plurality of storage plates are fixedly connected to the outer wall of the linkage column, the power supply of the motor is connected, the linkage gear is driven to rotate through the rotation gear, at the moment, the linkage column and the storage plates rotate, and the sun shading and recycling effects are achieved through the operation of the working procedures.
Preferably, the sunshade mechanism further comprises a fixed main rod fixedly connected to the outer wall of the auxiliary inner column, one end of the fixed main rod, far away from the auxiliary inner column, is fixedly connected with a limit rail, the inner wall of the limit rail is fixedly connected with a sliding body, and the outer wall of the sliding body is fixedly connected with a sliding rod.
Preferably, the sunshade mechanism further comprises a plurality of fixed secondary rods fixedly connected to the side wall of the fixed main rod, the inner wall of the fixed secondary rods is rotationally connected with a rotating column, the outer wall of the top of the fixed main rod is fixedly connected with a push rod, the inner wall of the push rod is rotationally connected with a sunshade rotating plate, after the adjustment is completed through the working procedures, the power supply of the motor is connected, the linkage gear is driven to rotate through the rotating gear, at the moment, the linkage column and the storage plate rotate, an internal circuit is driven to shrink towards the storage plate along the inner wall of the rotating column and the outer wall of the sunshade rotating plate, and the circuit drives the sunshade cloth to complete the sunshade effect.
Preferably, the sunshade mechanism further comprises a sunshade cloth sleeved on the outer wall of the storage column, one end of the sunshade cloth, which is far away from the storage column, is fixedly connected with a fixing body, one end of the fixing body, which is far away from the sunshade cloth, is fixedly connected with a pulling line, one end of the pulling line, which is far away from the fixing body, is fixedly connected with the outer wall of the storage plate, in order to prevent the phenomenon that equipment breaks apart in the sunshade process due to the fact that the sunshade cloth is influenced by large wind force, the back of the equipment is provided with an equipment shell, a part of force born by the sunshade cloth acts on the inner wall of the equipment shell, the influence of wind force on the sunshade cloth is reduced, and the sunshade cloth can be pulled by the storage plate to reach the most peripheral fixed secondary rod.
The invention has the following beneficial effects:
(1) According to the invention, before the device is used, the sliding rod is pulled to adjust the position of the sliding body on the limiting rail, so that the length of the fixed main rod is adjusted, and staff can change the inclination angle of the fixed main rod through holding the rod.
(2) After the adjustment is completed through the working procedures, the power supply of the motor is connected, the linkage gear is driven to rotate through the rotating gear, at the moment, the linkage column and the storage plate rotate, the pulling wire is driven to shrink towards the storage plate along the inner wall of the rotary column and the outer wall of the sunshade rotary plate, and the pulling wire drives the sunshade cloth to complete the sunshade effect.
(3) In the sunshade process, the sunshade cloth drives the storage column to rotate, at the moment, the storage line is influenced by the rotation of the storage column to pull the lifting plate at the tail end and the limiting spring, at the moment, the limiting spring accumulates mechanical power to provide mechanical power for the subsequent recovery of the sunshade cloth, and the sunshade cloth is recovered along the outer wall of the sunshade rotating plate in the recovery process, so that the folding of the curtain is effectively avoided, and the service life of the sunshade cloth is prolonged.
(4) The invention relates to a sunshade device, which is used for preventing the phenomenon that a piece of sunshade cloth breaks down due to the fact that the sunshade cloth is influenced by large wind force in the sunshade process, wherein the back of the device is provided with a device shell, a part of force born by the sunshade cloth acts on the inner wall of the device shell, the influence of wind force on the sunshade cloth is reduced, the sunshade cloth can be pulled by a storage plate to reach the position of a fixed secondary rod at the outermost periphery, when the wind force acts on the inner wall of the sunshade cloth, the wind force is diffused to the periphery, the bearing area of the device is increased, and the phenomena that the sunshade cloth is deformed and broken due to the influence of the wind force are avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a securing mechanism of the present invention;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic diagram of a transmission mechanism of the present invention;
FIG. 5 is a schematic cross-sectional view of a sunshade mechanism of the present invention;
FIG. 6 is an enlarged view of B of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of a sunshade mechanism according to the present invention;
FIG. 8 is an enlarged view of C of FIG. 7 in accordance with the present invention;
in the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. a fixing mechanism; 101. a fixed bottom plate; 102. a bottom plate inner groove; 103. supporting the side plates; 104. a support plate; 105. a rotating body; 106. a second base plate; 107. an equipment housing; 108. a receiving column; 109. a side cylinder; 110. receiving a wire; 111. a lifting plate; 112. a limiting spring; 2. a transmission mechanism; 201. a motor; 202. rotating the gear; 203. a linkage column; 204. a linkage gear; 205. a storage plate; 3. a sunshade mechanism; 301. an auxiliary inner column; 302. a rotating lever; 303. a grip lever; 304. a fixed main rod; 305. a limit rail; 306. a sliding body; 307. a slide bar; 308. fixing the secondary rod; 309. a rotating column; 310. a push rod; 311. sunshade rotating plate; 312. sunshade cloth; 313. a fixed body; 314. pulling the wire.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the invention discloses a sunshade device for a vegetable planting greenhouse, which comprises a fixing mechanism 1, wherein the fixing mechanism 1 further comprises a fixing bottom plate 101, a bottom plate inner groove 102 is formed in the outer wall of the top of the fixing bottom plate 101, a supporting side plate 103 is fixedly connected to the side wall of the fixing bottom plate 101, the mechanism provides an installation position for a subsequent mechanism, a stabilizing effect is achieved in the operation process, normal operation of equipment is guaranteed, and the problems of jolt and the like are avoided.
The transmission mechanism 2 comprises a motor 201 fixedly connected to the outer wall of the top of the supporting side plate 103, and a rotating gear 202 is rotatably connected to the outer wall of the motor 201;
the sunshade mechanism 3, sunshade mechanism 3 is including rotating the supplementary interior post 301 of connecting in bottom plate inside groove 102 inner wall department, and the outer wall department fixedly connected with dwang 302 of supplementary interior post 301, the one end fixedly connected with hand lever 303 of the supplementary interior post 301 of dwang 302.
The fixing mechanism 1 further comprises a supporting plate 104 fixedly connected to one end, far away from the supporting side plate 103, of the fixing bottom plate 101, a plurality of rotating bodies 105 are fixedly connected to the outer wall of the top of the supporting plate 104, and a bottom plate two 106 is fixedly connected to one end, far away from the fixing bottom plate 101, of the supporting plate 104.
The fixing mechanism 1 further comprises an equipment shell 107 fixedly connected to the outer wall of the top of the supporting side plate 103, a containing column 108 is rotatably connected to the outer wall of the equipment shell 107, one end, far away from the second bottom plate 106, of the containing column 108 is fixedly connected with a side column 109, and the fixing bottom plate 101, the supporting side plate 103 and the equipment shell 107 are arranged in the fixing mechanism, and the supporting side plate 103 and the equipment shell 107 are tightly attached to each other, so that the stability of the fixing mechanism 1 is improved, and the fixing mechanism is favorable for resisting invasion of external strong wind.
The fixing mechanism 1 further comprises a storage line 110 fixedly connected to the outer wall of the side column 109, one end of the storage line 110 away from the side column 109 is fixedly connected with a lifting plate 111, the outer wall of the bottom of the lifting plate 111 is fixedly connected with limiting springs 112, one end of the plurality of limiting springs 112 away from the lifting plate 111 is fixedly connected with the top of the supporting side plate 103, and in the sunshade process, the inner line drives the storage column 108 to rotate, at the moment, the storage line 110 is influenced by the rotation of the storage column 108 to pull the lifting plate 111 and the limiting springs 112 at the tail end, at the moment, the limiting springs 112 accumulate mechanical power to provide mechanical power for the subsequent recovery line.
Referring to fig. 4-8, the invention discloses a sunshade device for a vegetable planting greenhouse, on the basis of the first embodiment, the transmission mechanism 2 further comprises a linkage column 203 rotatably connected to the inner wall of the through hole on the rotator 105, one end of the linkage column 203, which is close to the motor 201, is fixedly connected with a linkage gear 204, the outer wall of the linkage gear 204 is meshed with the outer wall of the rotation gear 202, a plurality of containing plates 205 are fixedly connected to the outer wall of the linkage column 203, a power supply of the motor 201 is connected, the linkage gear 204 is driven to rotate through the rotation gear 202, at this time, the linkage column 203 and the containing plates 205 rotate, and the sunshade and recovery effects of the device are achieved through the operation of the procedures.
The sunshade mechanism 3 further comprises a fixed main rod 304 fixedly connected to the outer wall of the auxiliary inner column 301, one end of the fixed main rod 304, far away from the auxiliary inner column 301, is fixedly connected with a limit rail 305, the inner wall of the limit rail 305 is slidably connected with a sliding body 306, and the outer wall of the sliding body 306 is fixedly connected with a sliding rod 307.
The sunshade mechanism 3 further comprises a plurality of fixed secondary rods 308 fixedly connected to the side wall of the fixed main rod 304, a rotating column 309 is rotatably connected to the inner wall of the fixed secondary rods 308, a push rod 310 is fixedly connected to the outer wall of the top of the fixed main rod 304, a sunshade rotating plate 311 is rotatably connected to the inner wall of the push rod 310, after the adjustment is completed through the procedures, a power supply of the motor 201 is connected, the linkage gear 204 is driven to rotate through the rotating gear 202, at the moment, the linkage column 203 and the storage plate 205 rotate, an internal circuit is driven to shrink towards the storage plate 205 along the inner wall of the rotating column 309 and the outer wall of the sunshade rotating plate 311, and the circuit drives the sunshade cloth 312 to complete the sunshade effect.
The sunshade mechanism 3 further comprises a sunshade cloth 312 sleeved on the outer wall of the accommodating column 108, one end of the sunshade cloth 312, which is far away from the accommodating column 108, is fixedly connected with a fixing body 313, one end of the fixing body 313, which is far away from the sunshade cloth 312, is fixedly connected with a pulling line 314, one end of the pulling line 314, which is far away from the fixing body 313, is fixedly connected with the outer wall of the accommodating plate 205, in order to prevent the phenomenon that the sunshade cloth 312 is cracked due to the influence of large wind force in the sunshade process, the back of the equipment is provided with the equipment shell 107, a part of force born by the sunshade cloth 312 acts on the inner wall of the equipment shell 107, the influence of wind force on the sunshade cloth 312 is reduced, and the sunshade cloth 312 can be pulled by the accommodating plate 205 to reach the most peripheral fixing secondary rod 308.
One specific application of this embodiment is: before the invention is used, the sliding rod 307 is pulled to adjust the position of the sliding body 306 on the limiting rail 305, so as to adjust the length of the fixed main rod 304, staff can change the inclination angle of the fixed main rod 304 through the holding rod 303, after finishing the adjustment through the procedures, the power supply of the motor 201 is connected, the linkage gear 204 is driven to rotate through the rotating gear 202, at the moment, the linkage post 203 and the containing plate 205 rotate, the pulling wire 314 is driven to shrink towards the containing plate 205 along the inner wall of the rotating post 309 and the outer wall of the sunshade rotating plate 311, the pulling wire 314 drives the sunshade cloth 312 to complete the sunshade effect, during the sunshade process, the sunshade cloth 312 drives the containing post 108 to rotate, at the moment, the receiving wire 110 pulls the lifting plate 111 at the tail end and the limiting spring 112 under the influence of the rotation of the containing post 108, at the moment, the limiting spring 112 accumulates mechanical power, for follow-up recovery sun-shading cloth 312 provides mechanical power, and sun-shading cloth 312 realizes retrieving along the outer wall of sun-shading revolving plate 311 in the recovery process, can effectively avoid the curtain to appear folding the crack, improve sun-shading cloth 312's life, for preventing equipment in the sun-shading process, because sun-shading cloth 312 receives great wind-force influence and appears the phenomenon of bursting apart, equipment back is provided with equipment shell 107, the part of the force that sun-shading cloth 312 bore will act on the inner wall department of equipment shell 107, reduce wind-force to sun-shading cloth 312's influence, and sun-shading cloth 312 can be received the fixed secondary pole 308 department of the outermost periphery of pulling of take-in plate 205, when wind-force acts on the inner wall of sun-shading cloth 312, wind-force will spread all around, increase equipment's area of bearing, avoid sun-shading cloth 312 to receive wind-force influence to produce the phenomenon of deformation, the crack.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. The utility model provides a solar protection devices of vegetable planting big-arch shelter, includes fixed establishment (1), fixed establishment (1) still including fixed baseplate (101), bottom plate inside groove (102) have been seted up to the top outer wall department of fixed baseplate (101), the lateral wall department fixedly connected with of fixed baseplate (101) supports curb plate (103), its characterized in that still includes:
the transmission mechanism (2), the transmission mechanism (2) comprises a motor (201) fixedly connected to the outer wall of the top of the supporting side plate (103), and a rotating gear (202) is rotatably connected to the outer wall of the motor (201);
the sunshade mechanism (3), the sunshade mechanism (3) comprises an auxiliary inner column (301) rotatably connected to the inner wall of the bottom plate inner groove (102), a rotating rod (302) is fixedly connected to the outer wall of the auxiliary inner column (301), and a holding rod (303) is fixedly connected to one end, far away from the auxiliary inner column (301), of the rotating rod (302);
the sunshade mechanism (3) further comprises a fixed main rod (304) fixedly connected to the outer wall of the auxiliary inner column (301), one end, far away from the auxiliary inner column (301), of the fixed main rod (304) is fixedly connected with a limit rail (305), the inner wall of the limit rail (305) is slidably connected with a sliding body (306), and the outer wall of the sliding body (306) is fixedly connected with a sliding rod (307);
the sunshade mechanism (3) further comprises a plurality of fixed secondary rods (308) fixedly connected to the side wall of the fixed main rod (304), a rotating column (309) is rotatably connected to the inner wall of the fixed secondary rods (308), an ejector rod (310) is fixedly connected to the outer wall of the top of the fixed main rod (304), and a sunshade rotating plate (311) is rotatably connected to the inner wall of the ejector rod (310);
before the vegetable sun-shading device is used, the sliding body (306) is adjusted to be at the position of the limiting rail (305) by pulling the sliding rod (307), so that the length of the fixed main rod (304) is adjusted, and staff can change the inclination angle of the fixed main rod (304) through the hand-held rod (303), so that the vegetable sun-shading device can adapt to the growth environment and the growth height of various vegetables, the practicality of the vegetable sun-shading device is improved, meanwhile, the internal vegetables are isolated from the external environment while the excessive sunlight is avoided, the immunity of the vegetables is improved, and the growth quality of the vegetables is improved;
the sunshade mechanism (3) further comprises sunshade cloth (312) sleeved on the outer wall of the storage column (108), one end, far away from the storage column (108), of the sunshade cloth (312) is fixedly connected with a fixing body (313), one end, far away from the sunshade cloth (312), of the fixing body (313) is fixedly connected with a pulling line (314), and one end, far away from the fixing body (313), of the pulling line (314) is fixedly connected with the outer wall of the storage plate (205);
in order to prevent the equipment from cracking due to the fact that the sun-shading cloth (312) is influenced by large wind force in the sun-shading process, the equipment shell (107) is arranged on the back of the equipment, a part of force borne by the sun-shading cloth (312) acts on the inner wall of the equipment shell (107), the influence of wind force on the sun-shading cloth (312) is reduced, the sun-shading cloth (312) can be pulled by the containing plate (205) to reach the position of the fixed secondary rod (308) at the outermost periphery, when the wind force acts on the inner wall of the sun-shading cloth (312), the wind force is diffused to the periphery, the bearing area of the equipment is increased, and the phenomena that the sun-shading cloth (312) is deformed and cracked due to the influence of the wind force are avoided;
the fixing mechanism (1) further comprises a storage line (110) fixedly connected to the outer wall of the side cylinder (109), one end, far away from the side cylinder (109), of the storage line (110) is fixedly connected with a lifting plate (111), the bottom outer wall of the lifting plate (111) is fixedly connected with limiting springs (112), and one end, far away from the lifting plate (111), of a plurality of limiting springs (112) is fixedly connected with the top of the supporting side plate (103);
in the sunshade process, the sunshade cloth (312) drives the storage column (108) to rotate, at the moment, the storage line (110) is influenced by the rotation of the storage column (108) to pull the lifting plate (111) at the tail end and the limiting spring (112), at the moment, the limiting spring (112) accumulates mechanical power to provide mechanical power for the subsequent recovery of the sunshade cloth (312), and the sunshade cloth (312) is recovered along the outer wall of the sunshade rotating plate (311) in the recovery process, so that the folding of the curtain is effectively avoided, the cracking of the sunshade cloth (312) is prolonged;
the fixing mechanism (1) further comprises a supporting plate (104) fixedly connected to one end, far away from the supporting side plate (103), of the fixing bottom plate (101), a plurality of rotating bodies (105) are fixedly connected to the outer wall of the top of the supporting plate (104), and a second bottom plate (106) is fixedly connected to one end, far away from the fixing bottom plate (101), of the supporting plate (104).
2. The sunshade device for a vegetable planting greenhouse of claim 1, wherein: the fixing mechanism (1) further comprises an equipment shell (107) fixedly connected to the outer wall of the top of the supporting side plate (103), a storage column (108) is rotatably connected to the outer wall of the equipment shell (107), and one end, far away from the second bottom plate (106), of the storage column (108) is fixedly connected with a side column (109).
3. A sunshade device for a vegetable planting greenhouse as set forth in claim 2, wherein: the transmission mechanism (2) further comprises a linkage column (203) which is rotationally connected to the inner wall of the through hole on the rotating body (105), one end, close to the motor (201), of the linkage column (203) is fixedly connected with a linkage gear (204), the outer wall of the linkage gear (204) is connected with the outer wall of the rotating gear (202) in a meshed mode, and a plurality of storage plates (205) are fixedly connected to the outer wall of the linkage column (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311763360.2A CN117441528B (en) | 2023-12-21 | 2023-12-21 | Sunshade device of vegetable planting greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311763360.2A CN117441528B (en) | 2023-12-21 | 2023-12-21 | Sunshade device of vegetable planting greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117441528A CN117441528A (en) | 2024-01-26 |
| CN117441528B true CN117441528B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311763360.2A Active CN117441528B (en) | 2023-12-21 | 2023-12-21 | Sunshade device of vegetable planting greenhouse |
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| CN (1) | CN117441528B (en) |
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