CN213153138U

CN213153138U - Big-arch shelter for kiwi fruit is planted

Info

Publication number: CN213153138U
Application number: CN202021716874.4U
Authority: CN
Inventors: 熊烝煦
Original assignee: Guizhou Dongshan Kiwifruit Co ltd
Current assignee: Guizhou Dongshan Kiwifruit Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-11
Anticipated expiration: 2030-08-17

Abstract

The utility model belongs to the technical field of farming big-arch shelter, specifically a big-arch shelter is used in kiwi fruit planting, it includes the big-arch shelter skeleton, the big-arch shelter skeleton includes the skeleton unit, the longeron, the skeleton unit is connected through the longeron, the skeleton unit includes the stand, the crossbeam, the shed roof is the arch, the both ends on shed roof are connected through the crossbeam, the both ends on shed roof are connected with the top of a stand respectively, the bottom of stand is connected with ground, still be equipped with the shed roof membrane group on the shed roof, the shed roof membrane group includes first rete, the second rete, first rete is the printing opacity membrane group, the second rete is the photomask and constitutes with the transparent film in turn, first rete sets up in the shed roof outside, the second rete is inboard through rolling up. Just can make the photomask in the second rete shelter from in first rete below through rolling up the rotation of membrane module, will pass through the highlight of first rete and block, prevent that the highlight from directing directly the kiwi fruit and causing the fruit to sunscald seriously, the condition of a large amount of fruit that fall even.

Description

Big-arch shelter for kiwi fruit is planted

Technical Field

The utility model relates to a technical field of farming product planting big-arch shelter specifically is big-arch shelter for kiwi fruit is planted.

Background

The kiwi fruit is sour and sweet, delicious and rich in nutrition, is known as the king of fruit, and is a nourishing fruit for old people, children and weak and sick people. It contains rich vitamin C, vitamin A, vitamin E, potassium, magnesium and cellulose, and also contains the rare nutrient components of other fruits, such as folic acid, carotene, calcium, lutein, amino acid, natural inositol, etc., and the nutritive value is far higher than that of other fruits.

The growth environment of the kiwi fruits is strict, and if the temperature exceeds the proper temperature, poor growth or incapability of survival can be caused; meanwhile, the kiwi fruits are water-requiring and waterlogging-fearing fruit trees with weak physiological drought resistance and weak moisture resistance, so that the requirements on soil moisture and air humidity are strict; especially, most kinds of kiwi fruits like semi-cloudy environment, like sunlight but are sensitive to strong light irradiation, belong to fruit tree species with medium photophobia, require the sunshine duration to be 1300-2600 hours, like diffuse light, and are forbidden to direct strong light irradiation, but the existing kiwi fruit planting greenhouse cannot adjust the illumination condition, and cannot well guarantee the sunshine duration of the fruit trees.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the greenhouse for kiwi fruit planting is capable of adjusting illumination intensity according to actual conditions and ensuring good production environment of kiwi fruits.

The utility model adopts the technical proposal that: the kiwi fruit is planted and is used big-arch shelter, it includes greenhouse skeleton, greenhouse skeleton includes skeleton unit, longeron, the skeleton unit passes through the longeron is connected, the skeleton unit includes stand, crossbeam, shed roof, the shed roof is the arch, the both ends of shed roof are passed through the crossbeam is connected, the both ends on shed roof respectively with one the top of stand is connected, the bottom of stand is connected with ground, the shed roof still is equipped with shed roof membrane group, shed roof membrane group includes first rete, second rete, first rete is the printing opacity membrane and constitutes, the second rete is photomask and transparent film alternate constitution, first rete sets up the shed roof outside, the second rete is in through rolling up the membrane subassembly setting the shed roof is inboard.

After structure more than adopting, the utility model discloses a principle is, first rete setting in the canopy top membrane group is used for protecting the inboard kiwi fruit tree of big-arch shelter in the canopy top outside, first rete sets up to the stratum lucidum can be convenient for sunshine irradiation simultaneously, guarantee that the kiwi fruit tree can obtain sufficient illumination when sunshine is not very strong, the second rete is photomask film and transparent film and alternate constitution, and inboard at the canopy top through rolling up the membrane module setting, make the transparent film in first rete below at ordinary times, be convenient for light passes through, and when sunshine is strong, the photomask film just can make to shelter from in first rete below through rolling up the rotation of membrane module, the highlight that will pass through first rete blocks, prevent that the highlight from causing the fruit to be exposed to the kiwi fruit seriously, a large amount of fruit that falls even. The utility model discloses a kiwi fruit is planted and is used big-arch shelter compares with prior art and has following advantage: firstly, the kiwi fruit planting greenhouse can ensure sufficient illumination at ordinary times through the arrangement of the greenhouse top film group, and can block and weaken strong light through the second film layer when the illumination is too strong, so that the healthy growth of kiwi fruits is protected; secondly, can make sheltering from that the second rete can be nimble through rolling up the membrane module, convenient to use has saved the manual work moreover and has carried out the process of laying, has reduced the human cost.

Preferably, the film rolling assembly comprises two film rolling rods and two guide rods, the two film rolling rods are respectively arranged on two sides inside the shed roof, the second film layer is connected with the film rolling rods, and the second film layer rotates along with the rotation of the film rolling rods. The film rolling rod is used for driving the second film layer to rotate, the second film layer can rotate around the film rolling rod through rotation of the film rolling rod, so that the position of the shading film and the position of the transparent film are moved, the guide rod is used for guiding the second film layer, the second film layer is closer to the first film layer, and the shielding effect can be better played.

Preferably, the light shielding films and the transparent films are alternately arranged on the second film layers in a plurality of groups, and the second film layers are connected end to end and surround the film rolling assembly. Such setting can be more convenient adjust the shading rate to the second rete, drive the second rete through rotatory film rod and rotate, when making the photomask of upper strata overlap with the photomask of lower floor, shading efficiency is minimum, can be adapted to the not too strong environment of illumination, and continue to rotate film rod, make the photomask of upper strata overlap with the transparent film of lower floor, just can make shading efficiency increase, be adapted to the strong environment of illumination, moreover, just can be more nimble regulation shading efficiency through adjusting the overlap area between photomask and the transparent film, in order to be adapted to different illumination environment.

Preferably, the temperature control device further comprises a temperature adjusting mechanism, wherein the temperature adjusting mechanism comprises a temperature sensor and a temperature adjusting fan, and the temperature sensor is connected with the temperature adjusting fan. The temperature also by being important to the growth of kiwi fruit, detects the temperature in the big-arch shelter through temperature sensor to adjust the temperature in the big-arch shelter through the fan that adjusts the temperature in time, the growth that can be healthy of assurance kiwi fruit that can be further in the big-arch shelter, the fruit of blooming smoothly.

Preferably, the temperature adjusting mechanism further comprises an air outlet pipeline, an air outlet of the temperature adjusting fan is connected with an air inlet end of the air outlet pipeline, and an air outlet end of the air outlet pipeline is arranged on the shed roof. Because the anti-wind ability of kiwi fruit is fairly weak, easily receive the wind damage, so with the air-out end setting can guarantee that the wind that the fan blew out can not directly blow to the kiwi fruit tree in the shed roof, prevent that the strong wind from making young twig rupture, the blade is broken, the fruit rubs and damages or shakes off to reduce output and commodity performance.

Preferably, the air outlet pipeline extends along the direction of the framework unit, the air outlet end is arranged into a plurality of air outlet pipelines, and the air outlet end is arranged towards the direction of the shed roof. The air-out pipeline is arranged along the skeleton unit and is extended in the direction, and a plurality of air-out ends are arranged to enable the interior of the greenhouse to be uniformly air-out, so that the air-out speed is reduced, the air-out ends are further prevented from blowing towards the kiwi fruit tree towards the direction of the roof of the greenhouse, and the safety of the kiwi fruit tree is guaranteed.

Preferably, the spraying mechanism comprises spraying water pipes, spray heads, a water tank and a water pump, wherein the spraying water pipes are arranged on the cross beam and are connected with a plurality of spray heads, and the spraying water pipes are connected with the water tank through the water pump. Because the drought resistance of kiwi fruit is worse than general fruit tree, the kiwi fruit leaf type is big and dense, and the transpiration volume is big, and is great to moisture demand, still has concurrently to be afraid of the characteristic of waterlogging simultaneously, has consequently set up and has sprayed the mechanism, carries to the spray header through the water pump with the water in the water tank to spray to the kiwi fruit tree through the shower nozzle, can enough guarantee that the air is moist, has sufficient moisture, can also avoid the waterlogging phenomenon, prevents that the kiwi fruit plant dies because of the waterlogging.

Preferably, the shed top is also provided with water storage tanks which are arranged on two sides of the shed top, the water storage tanks are arranged in an inclined manner, the lower ends of the water storage tanks are provided with water outlets, and the water outlets are connected with the water tank. The setting of aqua storage tank can be stored the rainwater in the rainy day for to spraying of kiwi fruit, practiced thrift the water resource.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a greenhouse for kiwi fruit cultivation according to the present invention;

fig. 2 is a schematic structural view of a greenhouse example 1 for kiwi fruit planting according to the present invention;

fig. 3 is the structure schematic diagram is looked at with big-arch shelter embodiment 2's main sight to kiwi fruit is planted.

Fig. 4 is a partially enlarged structural view of "a" in fig. 3.

Wherein, 1, greenhouse frame; 1.1, longitudinal beams; 1.2, upright columns; 1.3, shed roof; 1.4, a cross beam; 2. a first film layer; 3. a second film layer; 3.1, a transparent film; 3.2, a shading film; 4. a film rolling assembly; 4.1, rolling the membrane rod; 4.2, a guide rod; 5. a temperature adjustment mechanism; 5.1, a temperature adjusting fan; 5.2, air outlet pipeline; 5.3, an air outlet end; 6. a spraying mechanism; 6.1, spraying a water pipe; 6.2, a spray head; 6.3, a water tank; 6.4, a water pump; 7. a water storage tank; 7.1 and a water outlet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Example 1

As the description attached figure 1-2 shows, the utility model provides a kiwi fruit is planted and is used big-arch shelter, it includes big-arch shelter skeleton 1, big-arch shelter skeleton 1 includes the skeleton unit, longeron 1.1, adjacent skeleton unit passes through longeron 1.1 looks fixed connection, the skeleton unit includes stand 1.2, crossbeam 1.4, shed roof 1.3 is the arch, shed roof 1.3's both ends are connected through crossbeam 1.4, shed roof 1.3's both ends are connected with a stand 1.2's top respectively, stand 1.2's bottom is connected with ground, still be equipped with shed roof membrane group on the shed roof 1.3, shed roof membrane group includes first rete 2, second rete 3, first rete 2 is the printing opacity membrane group, second rete 3 is that photomask 3.2 constitutes with transparent film 3.1 is alternative, first rete 2 sets up in the shed roof 1.3 outside, second rete 3 sets up at shed roof 1.3 inboardly through rolling up membrane group 4.

Wherein roll up membrane module 4 and set up to two including rolling up membrane pole 4.1, guide bar 4.2, roll up membrane pole 4.1, set up the both sides in shed roof 1.3 respectively, guide bar 4.2 sets up in the position that is close to shed roof 1.3 top, carries out the guide effect to second rete 3 for first rete 2 can be more pressed close to second rete 3, and is better to the effect that shelters from of sunshine.

In this embodiment, the second film layer 3 includes a transparent film 3.1 and a light shielding film 3.2, wherein the transparent film 3.1 and the light shielding film 3.2 have the same length, and both can extend from the leftmost end of the second film layer 3 to the rightmost end of the second film layer 3, the light shielding film 3.2 is connected to the film winding rod 4.1 at the left end, and the transparent film 3.1 is connected to the film winding rod 4.1 at the right end, and the light shielding film 3.2 is wound on the film winding rod 4.1 at the left end at ordinary times, so that the transparent film 3.1 is located below the first film layer 2, which is convenient for sunlight to penetrate through, and when sunlight shielding is needed, the film winding rod 4.1 at the right end is rotated to wind the transparent film 3.1 on the film winding rod 4.1 at the right end, and the light shielding film 3.2 is pulled out from the film winding rod 4.1 at the left end, so as to shield below the first film layer 2.

Still include temperature regulation mechanism 5 in this embodiment, spray mechanism 6, wherein temperature regulation mechanism 5 includes temperature sensor, fan 5.1 adjusts the temperature opens the operation according to the temperature that temperature sensor detected, fan 5.1's air-out pipeline 5.2 sets up in big-arch shelter skeleton 1's crossbeam 1.4 top, and arrange perpendicularly with crossbeam 1.4, be provided with five air-out ends 5.3 on every air-out pipeline 5.2, can guarantee the even air-out in the big-arch shelter, air-out end 5.3 is towards the top, avoid directly blowing to the kiwi fruit, ensure the safe growth of kiwi fruit, in this embodiment, fan 5.1 adjusts the temperature sets up the one end at the big-arch shelter, and fan 5.1 that adjusts the temperature and air-out pipeline 5.2 all set up to two sets of group, set up respectively on the left side and the right side of big-arch shelter, can make the temperature in the big-arch shelter obtain even regulation.

Wherein the spraying mechanism 6 comprises a spraying pipe 6.1, a nozzle 6.2, a water tank 6.3 and a water pump 6.4, the water pump 6.4 is arranged on the water tank 6.3, the output end of the water pump 6.4 is connected with the spraying pipe 6.1, the water in the water tank 6.3 is conveyed into the spraying pipe 6.1, the spraying pipe 6.1 sprays the water on the kiwi fruit through the nozzle 6.2 connected with the spraying pipe 6.1, in the embodiment, four spraying pipes 6.1 are arranged and are all arranged on a beam 1.4 of the greenhouse framework 1, wherein, five nozzles 6.2 are arranged on each spraying pipe 6.1, the spraying direction of the nozzles 6.2 faces downwards, the arrangement ensures that the kiwi fruit can be uniformly sprayed in the greenhouse, the moisture of the kiwi fruit is sufficient, the nozzles 6.2 can adopt atomizing nozzles 6.2, the water can be changed into water mist to be sprayed out, on one hand, the impact on the kiwi fruit can be reduced, on the other hand, the spraying range can be wider through atomizing the water, the water distribution is more uniform. Still be equipped with aqua storage tank 7 on shed roof 1.3, aqua storage tank 7 sets up the both sides at shed roof 1.3, arrange along the direction of arranging of skeleton unit, and aqua storage tank 7 has certain angle, the one end of 7 highly low of aqua storage tank is connected with water tank 6.3, when the rainwater falls on shed roof 1.3, rainwater flows to the aqua storage tank 7 of both sides when the arch of shed roof 1.3 sets up just can, the rainwater flows to the one end that aqua storage tank 7 is low under the effect of gravity, and in the inflow water tank 6.3, be used for spraying the kiwi fruit.

The working principle is that when the illumination is not strong, the shading film 3.2 is rolled on the film rolling rod 4.1 at the left end, the transparent film 3.1 is positioned below the first film layer 2, the sunlight can conveniently penetrate through the shading film, when the sunlight shading is needed, the film rolling rod 4.1 at the right end is rotated, the transparent film 3.1 is rolled on the film rolling rod 4.1 at the right end, the shading film 3.2 is pulled out from the film rolling rod 4.1 at the left end, and the shading film can be shaded below the first film layer 2 to play a role in shading; meanwhile, the temperature adjusting mechanism 5 monitors the temperature inside the greenhouse, when the temperature is too low or too high, the temperature adjusting fan 5.1 is started to blow out warm air or cold air, the warm air or the cold air is conveyed to the top 1.3 part of the greenhouse through the air outlet pipeline 5.2, and the temperature inside the greenhouse is adjusted under the flowing of air flow; when irrigation is needed, water in the water tank 6.3 is conveyed to the spraying water pipe 6.1 through the water pump 6.4 and sprayed on the kiwi fruit tree through the spray head 6.2 for irrigation.

Example 2

As shown in the specification 3-4, this embodiment is substantially the same as the embodiment 1, except that the second film layer 3 is connected end to form a ring shape, and the light-shielding films 3.2 and the transparent films 3.1 alternately arranged in the second film layer 3 have several groups, the second film layer 3 is wound around the film winding assembly 4, two ends of the ring shape are connected to the film winding rods 4.1 at two ends, and the rotation of the film winding rods 4.1 can drive the second film layer 3 to rotate, so that the relative position between the light-shielding film 3.2 at the upper layer and the transparent film 3.1 at the lower layer can be adjusted when the film winding rods 4.1 rotate, the light can be shielded, when the light-shielding film 3.2 at the upper layer overlaps the transparent film 3.1 at the lower layer, the light-shielding efficiency is lowest, the light can pass through as far as possible, and the light-shielding efficiency can be adjusted more flexibly by adjusting the overlapping area between the light-shielding film 3.2 at the upper layer and the transparent film 3.1, to adapt to different lighting environments.

Compared with the scheme in the embodiment 1, the light shielding efficiency can be adjusted more flexibly, the light is irradiated more uniformly due to the multiple groups of the light shielding films 3.2 and the transparent films 3.1 which are alternately arranged, but the light transmitting efficiency is lower due to the fact that part of the light shielding films 3.2 exist all the time below the first film layer 2, and the scheme in the embodiment 2 is more suitable for being used in areas with more sufficient sunlight; the solution in embodiment 1 cannot flexibly adjust the light-shielding efficiency, but the light-shielding film 3.2 can be completely hidden at ordinary times, so that the light-transmitting efficiency is higher, and therefore, the solution is more suitable for being used in areas with insufficient light at ordinary times.

Directional phrases used in this disclosure, such as "upper," "lower," "left," "right," and the like, refer only to the direction as illustrated with reference to fig. 2 of the specification, and thus, directional phrases used herein are intended to better and more clearly describe and understand the present invention rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. The greenhouse for the kiwi fruit planting comprises a greenhouse framework (1), wherein the greenhouse framework (1) comprises a framework unit and longitudinal beams (1.1), the framework unit is connected with the longitudinal beams (1.1), the framework unit comprises stand columns (1.2), cross beams (1.4) and a greenhouse roof (1.3), the greenhouse roof (1.3) is arched, the two ends of the greenhouse roof (1.3) are connected with the cross beams (1.4), the two ends of the greenhouse roof (1.3) are respectively connected with the top end of the stand column (1.2), the bottom end of the stand column (1.2) is connected with the ground, the greenhouse is characterized in that the greenhouse roof (1.3) is further provided with a greenhouse roof (1.3) film group, the greenhouse roof (1.3) film group comprises a first film layer (2) and a second film layer (3), the first film layer (2) is composed of a light-transmitting film, and the second film layer (3) is composed of a light-shielding film (3.2) and a transparent film (3.1) in turn, first rete (2) set up in shed roof (1.3) outside, second rete (3) are in through rolling up membrane module (4) setting shed roof (1.3) inboard.

2. The big-arch shelter for kiwi fruit is planted according to claim 1, characterized in that, it includes roll membrane pole (4.1), guide bar (4.2) to roll up membrane pole (4.1), roll membrane pole (4.1) is two, roll membrane pole (4.1) set up respectively in the inside both sides of shed roof (1.3), second rete (3) with roll membrane pole (4.1) are connected, second rete (3) are followed the rotation of roll membrane pole (4.1) and are rotated.

3. The greenhouse of claim 2, wherein the shading films (3.2) and the transparent films (3.1) alternately arranged on the second film layers (3) are provided in groups, and the second film layers (3) are connected end to end and surround the film rolling assembly (4).

4. The greenhouse for kiwi fruit planting according to claim 1, further comprising a temperature adjusting mechanism (5), wherein said temperature adjusting mechanism (5) comprises a temperature sensor and a temperature adjusting fan (5.1), and said temperature sensor is connected with said temperature adjusting fan (5.1).

5. The big-arch shelter for kiwi fruit is planted according to claim 4, characterized in that, temperature regulation mechanism (5) still include air-out pipeline (5.2), the air outlet of temperature regulation fan (5.1) with the air inlet end of air-out pipeline (5.2) is connected, the air-out end (5.3) of air-out pipeline (5.2) sets up at shed top (1.3).

6. The big-arch shelter for kiwi fruit is planted of claim 5, characterized in that air-out pipeline (5.2) is arranged the direction along the skeleton unit and is extended, air-out pipe end sets up to a plurality of along air-out pipeline (5.2), air-out end (5.3) sets up towards shed roof (1.3) direction.

7. The greenhouse for kiwi fruit planting according to claim 1, further comprising a spraying mechanism (6), wherein said spraying mechanism (6) comprises a spray pipe (6.1), a nozzle (6.2), a water tank (6.3) and a water pump (6.4), said spray pipe (6.1) is disposed on said beam (1.4), each of said spray pipe (6.1) is connected with a plurality of nozzles (6.2), said spray pipe (6.1) is connected with said water tank (6.3) through said water pump (6.4).

8. The greenhouse for kiwi fruit planting according to claim 7, wherein a water storage tank (7) is further disposed on the greenhouse top (1.3), the water storage tank (7) is disposed on two sides of the greenhouse top (1.3), the water storage tank (7) is disposed in an inclined manner, a water outlet (7.1) is disposed at a lower end of the water storage tank (7), and the water outlet (7.1) is connected with the water tank (6.3).