CN212813186U

CN212813186U - A kiwi fruit cultivation canopy frame of taking shelter from rain for preventing and control kiwi fruit canker

Info

Publication number: CN212813186U
Application number: CN202021355113.0U
Authority: CN
Inventors: 宋远军; 戚光辉; 吴世权; 刘原
Original assignee: Cangxi Shengfeng Agricultural Products Management Co ltd
Current assignee: Cangxi Shengfeng Agriculture Co.,Ltd.
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2021-03-30
Anticipated expiration: 2030-07-12

Abstract

The utility model provides a kiwi fruit cultivation canopy frame of taking shelter from rain for preventing and control kiwi fruit canker, is including the canopy frame body that covers there is the canopy top membrane, the canopy frame body includes a pair of end bow member, several bow member unit, horizontal thread and vertical line of assisting, and several vertical lines of assisting are crossed with several horizontal threads and are constituted the grid frame that can bear the weight of kiwi fruit tendril. The utility model discloses to keep away canopy and net cultivation frame integral type setting, the grid frame is supported by the steel frame construction atress of rack body. The utility model has the advantages of as follows: 1. the rain shelter and the grid cultivation frame are of an integrated structure, the structure is simple, the setting cost is low, and the rain shelter and the grid cultivation frame are independently arranged to save 3200 yuan/mu at least. 2. The production operation space on the lower side of the grid cultivation frame is increased, and the production management is facilitated. 3. The structure of the insect-proof net is additionally arranged, so that the germ transmission path is further blocked, and the prevention and control effect of the kiwifruit canker is enhanced.

Description

A kiwi fruit cultivation canopy frame of taking shelter from rain for preventing and control kiwi fruit canker

Technical Field

The utility model relates to a kiwi fruit rack, especially a kiwi fruit cultivation canopy frame of taking shelter from rain for preventing and treating kiwi fruit canker.

Background

The kiwi fruit has extremely high nutritional value, medicinal value and economic value, enjoys the reputations of 'King of vitamin C', 'King of fruit' and 'precious fruit in the world', and becomes a characteristic fruit industry which is disputed and developed in various regions due to good quality and high planting benefit. The kiwifruit canker is a destructive disease in kiwifruit production, has the characteristics of wide occurrence range, high propagation speed, strong pathogenicity, great control difficulty and the like, can cause large-area kiwifruit plant death in a short period, and causes huge yield and economic loss to the kiwifruit industry in the world. The kiwifruit canker becomes a bottleneck problem in the development of the current kiwifruit industry, and the kiwifruit canker cannot be effectively eradicated by the conventional prevention and control method, so that the healthy development of the industry is severely restricted.

In recent years, researches and experiments of experts prove that the occurrence, transmission and spread of kiwifruit canker can be effectively reduced by building the rain sheltering greenhouse. According to the research on the prevention and control effects of kiwi canker through different field measures in 11 th stage of 2019 (the authors paint beautiful flowers and the like), rain sheltering cultivation can isolate rainwater and reduce the humidity of trees so as to limit the propagation and growth of germs, the prevention and control effects are more obvious along with the increase of the greenhouse covering years, and the incidence rate of the canker in the 3 rd year after the greenhouse is covered is 0. The rain shelter has the following advantages: 1. winter and spring, rain and wind; 2. the invasion and the spread of a disease and insect source can be isolated, and the disease can be prevented from being spread by wind and rain; 3. the pesticide consumption is reduced, and the pesticide residue of the fruits is reduced; 4. the field microclimate is adjusted, the growth of the kiwi fruits is promoted, and the yield and the quality are improved; 5. can prevent hail disasters. At present, each kiwi fruit production area begins to be popularized and developed vigorously to cultivate the kiwi fruit in the rain-sheltering greenhouse, and the rain-sheltering greenhouse is arranged to become an important technical measure in the kiwi fruit whole-course standardized green management technology. The conventional scheme adopted in practice is that a kiwi fruit shed frame (such as a single-layer flat shed frame, a T-shaped frame and the like) is built firstly and used for supporting an upper kiwi fruit shed, and a rain-sheltering greenhouse is built on the basis to completely cover the kiwi fruit shed frame, so that the purposes of rain-sheltering and disease prevention are achieved. The kiwi fruit shed frame and the rain shelter are two mutually independent facilities. For example, the chinese utility model patent with publication number CN206602947U discloses a kiwi fruit cultivation shed frame, which comprises a rain shelter and a grid cultivation frame, wherein the rain shelter is composed of a horizontal beam, a vertical column and an arch pipe; the grid cultivation frame is a Y-shaped fence frame arranged on the lower side of the rain shelter. The facility has higher setting cost, more space occupation of the upright post and the Y-shaped hedge frame on the garden and inconvenient production management. In production, a rain-sheltering shed frame for kiwi fruit cultivation is needed, and the effects of more convenient production management and lower setting cost can be realized.

Disclosure of Invention

The to-be-solved problem of the utility model is to provide a kiwi fruit cultivation canopy frame for preventing and controlling kiwi fruit canker.

The utility model adopts the following technical proposal that the shed comprises a shed frame body covered with a shed top film, wherein the shed frame body comprises a pair of end arches and a plurality of arch units; the end arch comprises a pair of first main rods, and a positioning cross rod is arranged between the pair of first main rods; the plurality of arch units are arranged in parallel along the block compartment opening direction, and are fixed by a plurality of longitudinal pull rods in a cross manner; the arch center unit comprises a pair of second main rods, arc-shaped arch rods, a cross rod and a hanging rod, the upper end of the hanging rod is fixed on the cross rod, and the lower end of the hanging rod is provided with a through hole; the device also comprises a transverse main line and a longitudinal auxiliary line; the transverse main line is arranged between the pair of second main rods, penetrates through the through hole, and is fixed to the pair of second main rods at two ends; the longitudinal auxiliary lines are arranged into a plurality of lines, two ends of each longitudinal auxiliary line are respectively fixed on the positioning cross rods of the end arch frames, and the longitudinal auxiliary lines and the transverse main lines are crossed to form a grid cultivation frame capable of bearing the kiwi fruit vines.

The utility model discloses an innovation point lies in setting up formula structure as an organic whole with rain shelter and net cultivation frame. The principle of the utility model is that: firstly, fixing two ends of a transverse main line on a pair of second main rods; secondly, fixing two ends of the longitudinal auxiliary line on a positioning cross bar of the end arch centering; thirdly, the transverse main line penetrates through a through hole at the lower end of the suspender, and the suspender has the function of pulling the transverse main line upwards to disperse the middle stress of the transverse main line (bearing the vines and fruits). The plurality of longitudinal auxiliary lines and the plurality of transverse main lines are crossed to form the grid cultivation frame, the grid cultivation frame is supported by the steel frame structure stress of the shed frame body, the arrangement of the stand column part of the grid cultivation frame is omitted, the cost is saved, the production operation space of the lower side of the grid cultivation frame is correspondingly increased, and the production management is facilitated.

One improvement is that the greenhouse also comprises an insect-proof net arranged around the greenhouse body. The insect-proof net is additionally arranged, so that the germ transmission path can be further blocked, and the prevention and control effect of the kiwifruit canker is enhanced.

The other improvement is that the shed frame further comprises a pair of rainwater collecting tanks which are arranged on two longitudinal side edges of the shed top of the shed frame body. The rain collecting tank is additionally arranged, so that rain can be collected in the drought-proof pool near the land parcel, water can be conveniently taken nearby when needed, and the problem that the kiwi fruit is easy to be drought and lack of water due to the building of the rain shelter is solved.

The utility model has the advantages of as follows:

1. the rain shelter and the grid cultivation frame are of an integrated structure, the arrangement of the upright post part of the grid cultivation frame is omitted, the structure is simple, the arrangement cost is low, and the investment cost is saved by 3200 yuan/mu compared with the independent arrangement of the rain shelter and the grid cultivation frame.

2. The grid cultivation frame is supported by the steel frame structure stress of the shed frame body, the structure is simplified, the production operation space of the lower side of the grid cultivation frame is increased, and the production management is facilitated.

3. The structure of the insect-proof net is additionally arranged, so that the germ transmission path is further blocked, and the prevention and control effect of the kiwifruit canker is enhanced.

4. The structure of addding the rainwater collecting vat can concentrate the rainwater and collect in the drought-resisting pond near the landmass, can conveniently be near the water intaking when needing, has solved the kiwi fruit and because of building the easy arid problem of lacking water of canopy of keeping away from rain.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of an end arch according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of an arch unit according to an embodiment of the present invention.

Fig. 4 is a schematic view of the structure of the grid cultivation shelf of the present invention.

Fig. 5 is a schematic view of an assembled structure of the boom.

FIG. 6 is a partial schematic view of a plurality of shelving bodies arranged in parallel.

In the figure: canopy frame body 1, end bow member 2, several bow member unit 3, first mobile jib 4, location horizontal pole 5, vertical pull rod 6, second mobile jib 7, arc bow member 8, horizontal pole 9, jib 10, through-hole 11, horizontal thread 12, vertical auxiliary line 13, net cultivation frame 14, rainwater collecting vat 15.

Detailed Description

As shown in fig. 1 to 6, an embodiment of the present invention includes a canopy frame body 1 covered with a canopy film, wherein the canopy frame body 1 includes a pair of end arches 2 and a plurality of arch units 3; the end arch frame 2 comprises a pair of first main rods 4, and a positioning cross rod 5 is arranged between the pair of first main rods 4; the plurality of arch units 3 are arranged in parallel along the block opening direction, and the plurality of arch units 3 are fixed by a plurality of longitudinal pull rods 6 in a cross manner; the arch center unit 3 comprises a pair of second main rods 7, arc-shaped arch rods 8, a cross rod 9 and a hanging rod 10, the upper end of the hanging rod 10 is fixed on the cross rod 9, and the lower end of the hanging rod 10 is provided with a through hole 11; also comprises a transverse main line 12 and a longitudinal auxiliary line 13; the transverse main line 12 is arranged between the pair of second main bars 7, the transverse main line 12 penetrates through the through hole 11, and two ends of the transverse main line 12 are fixed on the pair of second main bars 7; the longitudinal auxiliary lines 13 are provided with a plurality of strips, two ends of each longitudinal auxiliary line 13 are respectively fixed on the positioning cross bars 5 of the end arch frames 2, and the longitudinal auxiliary lines 13 and the transverse main lines 12 are crossed to form a grid cultivation frame 14 capable of bearing the kiwi fruit vines.

The first main rod 4 and the second main rod 7 of the present invention both adopt an independent concrete foundation structure (see fig. 2 and 3). The utility model discloses an innovation point lies in will keep away canopy and the setting of net cultivation frame integral type. The principle of the utility model is that: first, both ends of the transverse main line 12 are fixed to the pair of second main bars 7; secondly, fixing two ends of the longitudinal auxiliary line 13 on the positioning cross bar 5 of the end arch frame 2; thirdly, the transverse main thread 12 passes through the through hole 11 at the lower end of the suspender 10, and the suspender 10 has the function of pulling the transverse main thread 12 upwards to disperse the middle stress of the transverse main thread (bearing the vines and fruits). The plurality of longitudinal auxiliary lines 13 and the plurality of transverse main lines 12 are crossed to form the grid cultivation frame 14, the grid cultivation frame 14 is supported by the steel frame structure of the shed frame body 1 under stress, the arrangement of the upright column part of the grid cultivation frame is omitted, the cost is saved, the production operation space on the lower side of the grid cultivation frame 14 is correspondingly increased, and the production management is facilitated.

One improvement is that the greenhouse also comprises an insect-proof net arranged around the greenhouse frame body 1. The insect-proof net is additionally arranged, so that the germ transmission path can be further blocked, and the prevention and control effect of the kiwifruit canker is enhanced.

Another improvement is that the shed frame further comprises a pair of rainwater collecting grooves 15, and the pair of rainwater collecting grooves 15 are arranged on two longitudinal edges of the shed roof of the shed frame body 1. The rainwater collecting tank 15 is additionally arranged, rainwater can be collected in the drought-proof pool near the land parcel, water can be conveniently taken nearby when needed, and the problem that the kiwi fruit is easy to dry and lack of water due to the fact that the rain shelter is built is solved.

The utility model discloses not being restricted to the concrete structure of above-mentioned embodiment, the equivalent transform of other homogeneous structures all falls into within the protection scope of the utility model.

Claims

1. The utility model provides a kiwi fruit cultivation canopy frame that keeps shelter from rain for preventing and control kiwi fruit canker, is including the canopy frame body that covers there is the canopy membrane, its characterized in that: the canopy frame body comprises a pair of end arch frames and a plurality of arch frame units; the end arch comprises a pair of first main rods, and a positioning cross rod is arranged between the pair of first main rods; the plurality of arch units are arranged in parallel along the block compartment opening direction, and are fixed by a plurality of longitudinal pull rods in a cross manner; the arch center unit comprises a pair of second main rods, arc-shaped arch rods, a cross rod and a hanging rod, the upper end of the hanging rod is fixed on the cross rod, and the lower end of the hanging rod is provided with a through hole; the device also comprises a transverse main line and a longitudinal auxiliary line; the transverse main line is arranged between the pair of second main rods, penetrates through the through hole, and is fixed to the pair of second main rods at two ends; the longitudinal auxiliary lines are arranged into a plurality of lines, two ends of each longitudinal auxiliary line are respectively fixed on the positioning cross rods of the end arch frames, and the longitudinal auxiliary lines and the transverse main lines are crossed to form a grid cultivation frame capable of bearing the kiwi fruit vines.

2. The shelter frame of claim 1 for preventing and controlling kiwifruit canker, which is characterized in that: also comprises an insect-proof net arranged around the shed frame body.