CN203446300U

CN203446300U - Loquat rain sheltering device

Info

Publication number: CN203446300U
Application number: CN201320519750.0U
Authority: CN
Inventors: 陈俊伟; 冯健君; 徐红霞; 李晓颖
Original assignee: Zhejiang Academy of Agricultural Sciences
Current assignee: Zhejiang Academy of Agricultural Sciences
Priority date: 2013-08-20
Filing date: 2013-08-20
Publication date: 2014-02-26
Anticipated expiration: 2023-08-20

Abstract

The utility model discloses a loquat rain sheltering device, which comprises longitudinal rods, wherein the longitudinal rods are horizontally arranged, the lower side of each longitudinal rod is uniformly provided with vertical columns, the upper side of each longitudinal rod is uniformly provided with arch rods corresponding to the vertical columns, the bracket arch rods are uniformly arranged between the two adjacent arch rods, the bottom of each vertical column is fixedly provided with a column base, clamping rods are fixedly arranged at the two sides of the arch rods (3) and the bracket arch rods, and a thin film layer covers the arch rods and the bracket arch rods. The device has the advantages that the structure is simple, and convenience in use is realized; the rain canopy is mainly used for preventing blight and cracked fruits, and is not used for the freezing prevention and maturing promotion of the traditional greenhouse, so the risks of degraded anti-freezing property and severe freezing of loquat due to the early growth of the loquat fruits when the greenhouse is sealed in winter are reduced; while the rain sheltering effect is ensured, the integral manufacturing cost of the greenhouse is reduced, the device is favorable for popularizing and manual management, the yield of the loquat is improved, and the economic benefits of fruit farmers are increased.

Description

A kind of loquat device of taking shelter from rain

Technical field

The utility model relates to agricultural planting equipment processing and manufacturing field, is specifically related to a kind of loquat device of taking shelter from rain.

Background technology

Loquat is south China characteristic fruit; fruit soft and succulency, sweet and sour palatability, nutritious; be well received by consumers; market price is high, is one of fruit tree kind that planting benefit is higher, due to the loquat autumn and winter setting of blooming; early summer is ripe; usually can meet with the long overcast and rainy phase with the maturing stage blooming, cause blooming that setting phase flower fringe rots, maturing stage Fruit Cracking, have a strong impact on output and the benefit of loquat.

In order to address this problem, at present conventional way is to adopt plastic tunnel to take shelter from rain, but traditional single or connect a plastic tunnel owing to adopting full canopy plastic film to cover, whole performance of ventilation and heat dispersion is poor, at fine day, often cause in canopy more than 30 ℃ high temperature, be not suitable for loquat growth; And in the winter time can be because of the too high phenomenon that causes not dormancy of loquat of temperature of shed on daytime, thereby make its frost resistance on the contrary lower than open country; In the maturing stage, because temperature of shed is too high, cause Fruit sunburn serious again.

Utility model content

The utility model object is to provide a kind of loquat device of taking shelter from rain, and it can solve existing problem in background technology effectively.

In order to solve existing problem in background technology, it comprises horizontally disposed vertical pole 1, the downside of this vertical pole 1 is evenly distributed column 2, its upside is evenly distributed the arch bar corresponding with column 23, evenly distributed between two adjacent arch bars 3 have a support arch bar 4, the bottom of described column 2 is fixed with base for post 5, and the both sides of described arch bar 3 and support arch bar 4 are fixed with kelly 6, on described arch bar 3 and support arch bar 4, is coated with thin film.

The both sides of described arch bar 3 are fixed with connecting rod 7, and the middle part of this connecting rod 7 is fixed on column 2.

The both sides of described connecting rod 7 are fixed with respectively reinforced pole 8, and the other end of this reinforced pole 8 is welded on column 2, and integral body is isosceles triangular structure.

Owing to having adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, easy to use, because lew is in case blossom rot and dehiscent fruit are object, and non-traditional booth antifreeze short morning of maturation is object, can reduce like this because booth sealing in winter makes loquat recover growth and cause the risk that frost resistance declines, the freeze injury of booth loquat increases the weight of too early, and when having guaranteed rain-proof effect, the cost that can reduce booth integral body is convenient to promote and labor management, has improved the output of loquat and orchard worker's economic well-being of workers and staff.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model, below in conjunction with accompanying drawing, embodiment is briefly described.

Fig. 1 is structural representation of the present utility model.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, the accompanying drawing below in conjunction with in the utility model embodiment, is clearly and completely described the technical scheme in the utility model embodiment.

Referring to Fig. 1, this embodiment is to be achieved by the following technical solutions, it comprises horizontally disposed vertical pole 1, the downside of this vertical pole 1 is evenly distributed column 2, its upside is evenly distributed the arch bar corresponding with column 23, and evenly distributed between two adjacent arch bars 3 have a support arch bar 4, and the bottom of described column 2 is fixed with base for post 5, the both sides of described arch bar 3 and support arch bar 4 are fixed with kelly 6, on described arch bar 3 and support arch bar 4, are coated with thin film.

Owing to having adopted above technical scheme, this concrete enforcement has following beneficial effect: can make loquat flower fringe rot rate reduce 70-90% than open country, percentage of fertile fruit is than the high 30-50% of open country, and the average 5-6 of every fringe setting quantity is individual; Dehiscent fruit rate reduces 60-80%.Become to set age strain and produce 10-15kg left and right, more than per mu yield 400-600kg, than open country volume increase 30%-50%, the maturing stage is done sth. in advance 3-5 days, fruit soluble solids content 14-16%, thereby the high-quality of realization, stable yields, object efficiently; Its integral body is convenient to management, and ventilation effect is desirable; Cost is cheaper, the expense of having saved surrounding skirt film and having shaken film machine; Loquat is grown in approaching under natural state all the time, improved disease resistance.

Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.

Claims

1. the loquat device of taking shelter from rain, it is characterized in that it comprises horizontally disposed vertical pole (1), the downside of this vertical pole (1) is evenly distributed column (2), its upside is evenly distributed the arch bar (3) corresponding with column (2), evenly distributed between adjacent two arch bars (3) have a support arch bar (4), the bottom of described column (2) is fixed with base for post (5), the both sides of described arch bar (3) and support arch bar (4) are fixed with kelly (6), on described arch bar (3) and support arch bar (4), are coated with thin film.

2. a kind of loquat according to claim 1 device of taking shelter from rain, is characterized in that the both sides of described arch bar (3) are fixed with connecting rod (7), and the middle part of this connecting rod (7) is fixed on column (2).

3. a kind of loquat according to claim 1 device of taking shelter from rain, the both sides that it is characterized in that described connecting rod (7) are fixed with respectively reinforced pole (8), it is upper that the other end of this reinforced pole (8) is welded on column (2), and integral body is isosceles triangular structure.