CN203446298U

CN203446298U - Covering support of fly net for whole individual fruit tree

Info

Publication number: CN203446298U
Application number: CN201320472294.9U
Authority: CN
Inventors: 黄茜斌; 梁克宏; 陈守生; 王允镔; 赵淑敏; 刘高平
Original assignee: TAIZHOU CITY HUANGYAN DISTRICT FRUIT TREE TECHNOLOGY PROMOTION GENERAL STATION
Current assignee: TAIZHOU CITY HUANGYAN DISTRICT FRUIT TREE TECHNOLOGY PROMOTION GENERAL STATION
Priority date: 2013-08-05
Filing date: 2013-08-05
Publication date: 2014-02-26
Anticipated expiration: 2023-08-05

Abstract

The utility model discloses a covering support of a fly net for a whole individual fruit tree. The support comprises a locating frame and L-shaped steel pipes installed on the locating frame, wherein the locating frame comprises a plurality of locating pipes, a bolt hole is formed in the center of each locating pipe, and after a bolt penetrates through the bolt holes of all the locating pipes, a nut is screwed down to fix the locating pipes. Each L-shaped steel pipe comprises a fixed rod and a ground rod; the fixed rods are inserted into rod sleeves at the two ends of the locating pipes, the rod sleeves are provided with outer fixing grooves, the fixed rods are provided with inner fixing grooves, and the bottom faces of the outer fixing grooves are located inside the inner fixing grooves. By means of the technical scheme, a brand new prevention technology is provided for current waxberry fruit bat flies, the ground rods are inserted into the soil around a waxberry tree, then the small-hole net covers the support, the fruit bat flies are effectively prevented from entering the net, the prevention effect for the waxberry fruit bat flies is excellent, and meanwhile the potential safety hazards caused by spraying pesticides are eliminated.

Description

Fruit tree individual plant is entirely set fly net and is covered support

Technical field

The utility model relates to a kind of fly net and covers support, relates in particular to a planting fruit-trees individual plant and entirely sets fly net covering support.

Background technology

There is a large amount of fruit bats Waxberry fruit of causing harm before red bayberry maturation, have a strong impact on output and fruit quality.The utility model people has carried out a large amount of experimental studies since 2006 to the pests occurrence rule of red bayberry fruit bat and Prevention Technique, substantially the pests occurrence rule of clear and definite red bayberry fruit bat, annual red bayberry is adopted 20 days left and right red bayberry fruit bats of precontract and starts to enter red bayberry garden and cause harm, complete until gather, more to the later stage, cause harm more serious, the normal time causes red bayberry production loss more than 10%.The conventional method of preventing and treating is if the various measures such as ground based spraying, cover spray, yellow plate mythimna separata, period poison bait are to the equal less than 50% of red bayberry fruit bat control efficiency, moreover the control of spray medicine exists hidden danger to the edible safety of red bayberry fruit.

Utility model content

In order to overcome defect of the prior art, the utility model provides a kind of red bayberry fruit bat control efficiency fruit tree individual plant good, that do not have edible safety hidden danger entirely to set fly net and covers support.

The utility model solves the technical scheme that its technical problem adopts:

Fruit tree individual plant is entirely set fly net and is covered support, it is characterized in that comprising locating rack and is arranged on the L shaped steel pipe on described locating rack.

As the further optimization to technique scheme, described locating rack comprises many positioning pipes, and the center of every positioning pipe is shaped with bolt hole, and bolt is fixed positioning pipe through tightening nuts after the bolt hole of all positioning pipes; Described L shaped steel pipe comprises dead lever and grounding rod, and described dead lever inserts the bar cover that is positioned at described positioning pipe two ends, and described bar puts and is shaped with outer holddown groove, is shaped with interior holddown groove on described dead lever, and the bottom surface of described outer holddown groove is positioned at described holddown groove.

The technical program provides a kind of brand-new Prevention Technique for current red bayberry fruit bat, grounding rod in the technical program is inserted in strawberry tree earth around, support in the technical program puts ommatidium guard outward again, effectively prevent that fruit bat from entering in guard, control efficiency to red bayberry fruit bat is splendid, and has eliminated the potential safety hazard that pesticide exists.

Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of preferred embodiments of the utility model.

Fig. 2 is the structural representation of locating rack in Fig. 1.

Fig. 3 is the structural representation of positioning pipe in Fig. 2.

Fig. 4 is the structural representation of L shaped steel pipe in Fig. 1.

Fig. 5 is the syndeton schematic diagram of dead lever and bar cover in Fig. 1.

Fig. 6 is the syndeton cutaway view of dead lever and bar cover in Fig. 1.

Embodiment

As shown in Fig. 1-6, fruit tree individual plant is entirely set fly net and is covered support, comprises locating rack 1 and is arranged on the L shaped steel pipe 2 on described locating rack 1.

Described locating rack 1 comprises four positioning pipes 11, and every positioning pipe 11 center is shaped with bolt hole 14, and bolt 19 is fixed positioning pipe 11 through the rear tightening nuts of bolt hole 14 of all positioning pipes 11.Described L shaped steel pipe 2 comprises dead lever 21 and grounding rod 22, and wherein the length of grounding rod 22 is obviously greater than the length of dead lever 21.Described dead lever 21 inserts the bar cover 15 that is positioned at described positioning pipe 11 two ends, on described bar cover 15, is shaped with outer holddown groove 16, is shaped with interior holddown groove 23 on described dead lever 21, and the bottom surface of described outer holddown groove 16 is positioned at described holddown groove 23.

Above-mentioned outer holddown groove 16 and interior holddown groove 23 are by after dead lever 21 insertion rod covers 15, with hydraulic tongs clamping bar cover 15, form.This fixed form is simple, and fastness is strong.

The middle part of described positioning pipe 11 is shaped with locating ring 12, and described bolt hole 14 is positioned at described locating ring 12 center.If positioning pipe 11 is straight tube, after four positioning pipes 11 are fixing by bolt 19, easily rotate, affect support effect, and locating ring 12 is made in the middle part of positioning pipe 11, except the positioning pipe 11 of the top, the locating ring 12 of every positioning pipe 11 all falls in the formed locating slot 13 of locating ring 12 of a positioning pipe 11, had after locating ring 12, can guarantee that the angle between every two adjacent positioning pipes 11 is 45 degree, whole support stability is high, has guaranteed support effect.

This support through test, is all received Expected Results in a plurality of red bayberries production base, and high quality fruit rate increase by 20%, guarantor produce volume increase 20%, fruit price improves 20%, and comprehensive benefit increases more than 40%.Simultaneously utility model people formulates operational procedure to this technology: high yield tree was carried out to list in 40～50 days before red bayberry is adopted and set cover net, and stop using the use of all agricultural chemicals, plant growth regulator and nutrient solution, complete after gathering and remove fly net account.Logical in a few years experimental study, substantially clearly this technology has following advantage:

(1) can intercept the causing harm of various insects that comprises red bayberry fruit bat completely, insect population decline rate reaches more than 99%, retrieves production loss more than 10%.

(2) can better stop the mechanical damages of diastrous weather to Waxberry fruit such as strong wind, hail, reduce shedding, improve high quality fruit ratio.

(3) red bayberry garden safety interval of pesticide pollution is reached more than 40 days, fruit edible safety degree improves greatly.

(4) reflex of fly net to sunlight, can make red bayberry postpone 2～3 days maturations, extends 5 days picking time, facilitates orchard worker's reasonable arrangement labour.

(5) under fly net covers, red bayberry humidity around increases relatively, and growing of fruit preferably, can promote Waxberry fruit single fruit weight to increase, and outward appearance is more round steady, full, and commodity improves.

The technical program is also applicable to the insect protected treatment of other fruit tree.

More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area just can be made many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art, all should fall in protection domain of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment according to design of the present utility model.

Claims

1. fruit tree individual plant is entirely set fly net and is covered support, it is characterized in that comprising locating rack (1) and being arranged on the L shaped steel pipe (2) on described locating rack (1), described locating rack (1) comprises many positioning pipes (11), the center of every positioning pipe (11) is shaped with bolt hole (14), and bolt (19) is fixed positioning pipe (11) through the rear tightening nuts of bolt hole (14) of all positioning pipes (11); Described L shaped steel pipe (2) comprises dead lever (21) and grounding rod (22), described dead lever (21) inserts the bar cover (15) that is positioned at described positioning pipe (11) two ends, on described bar cover (15), be shaped with outer holddown groove (16), on described dead lever (21), be shaped with interior holddown groove (23), the bottom surface of described outer holddown groove (16) is positioned at described holddown groove (23).