CN210695257U

CN210695257U - Pear bird prevention device

Info

Publication number: CN210695257U
Application number: CN201921195394.5U
Authority: CN
Inventors: 崔瀚文
Original assignee: Jining Xinghan Agricultural Technology Development Co Ltd
Current assignee: Jining Xinghan Agricultural Technology Development Co Ltd
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-06-09
Anticipated expiration: 2029-07-28

Abstract

The utility model discloses a pear tree anti-bird device, which comprises a front steel cable and a back steel cable, wherein two ends of each steel cable are respectively provided with a stand column, the steel cable passes through the stand columns, the upper end of each stand column is screwed with a screw for fixing the steel cable, two ends of each steel cable are provided with a ground anchor rod between the ground and the stand column after passing through the stand columns, the steel cable is wound on the ground anchor rod, an anti-bird net is arranged between the two steel cables, and the anti-bird net can be stacked after sliding along the steel cables; in this product, prevent the bird net and support through the steel cable of front and back side, prevent the bird net not with the contact of pear tree, avoid being hooked the back by the branch of pear tree and lead to the damage, simultaneously owing to be the steel cable supports, consequently lay pavement in earlier stage to and demolish in later stage all comparatively convenient, the simple structure of this product, low cost can effectively prevent the bird, the protection fruit is fit for using widely.

Description

Pear bird prevention device

Technical Field

The utility model relates to a pear tree prevents bird device.

Background

The pear trees are perennial deciduous fruit trees and arbors of the genus Pyri of the family Rosaceae and are widely distributed all over the world. The cultivation area and yield of Chinese pears are second to that of apples only. The three provinces of Hebei, Shandong and Liaoning are concentrated production areas of Chinese pears, the cultivation area accounts for about half of the total area, the yield accounts for 60%, and the annual yield of Hebei accounts for 1/3% of China.

The pear fruit is edible and has high nutritive and medicinal value. The trunk has smooth bark in the sapling stage, and the bark becomes thick, longitudinally cracked or peeled off after the age of the trunk is increased. The tender branches have no hair or have fuzz and fall off later, and the branches grown for more than 2 years are grayish yellow or purple brown.

Birds is the first culprit of destroying the pear, consequently among the prior art, can cover the bird prevention net in the outside of single trunk pear tree, but the pear tree in the pear garden is more, consequently the efficiency of assembling bird prevention net like this is lower to when demolising at the later stage, take place the contact between the branch of bird prevention net and pear tree, can't demolish smoothly, or take place the damage after demolising, the unable use in later stage.

Based on the problems, the pear tree anti-bird device is designed, can be moved integrally to cover, is convenient to install and can effectively prevent birds.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a pear tree anti-bird device is provided that can carry out the moving as a whole and cover, and it is comparatively convenient to install, can effectively prevent the bird.

The utility model discloses a realize through following technical scheme:

the utility model provides a bird device is prevented to pear, includes two preceding, back steel cables, and the both ends department of every steel cable all is equipped with the stand, the steel cable passes the stand the upper end spiral of stand has one to fix the screw that the steel cable was used, the both ends of steel cable are passing be equipped with ground stock behind the stand and between the ground, the steel cable winding is in on the ground stock, two be equipped with one between the steel cable and prevent the bird net, prevent the bird net can along the steel cable is range upon range of after sliding.

Preferably, a rod is assembled between two adjacent front and rear upright columns, a hole for penetrating through the rod is drilled in the outer wall of each upright column, a first screw is matched between each upright column and the corresponding rod, more than one sliding sleeve is sleeved on each rod, each sliding sleeve can slide along the axial direction of the corresponding rod and can also rotate coaxially along the corresponding rod, a second screw is matched between each sliding sleeve and the corresponding rod, an auxiliary support rod is welded in the outer wall of each sliding sleeve and is inserted into the ground, and the inserted position of each auxiliary support rod is located on the side, far away from the anchor rod, of each upright column; auxiliary stay pole and earth anchor are located the both sides of stand respectively, form effectual support to the stand, ensure that the steel cable is in the taut state all the time, avoid the steel cable drooping to pull down and the anti-bird net contact pear tree that leads to.

Preferably, a plurality of positioning and supporting devices are assembled between two steel cables, each positioning and supporting device comprises a first rod, two second sliding sleeves are formed at two ends of the first rod in an injection molding mode, the steel cables penetrate through the second sliding sleeves, the second sliding sleeves can slide along the steel cables in the transverse direction, a binding belt is sewn at the bottom of the bird prevention net, and the binding belt is bound and fixed with the first rod; the setting of location strutting arrangement is mainly to preventing that the bird net plays the effect of a location, conveniently accomodates simultaneously to a direction range upon range of bird net.

Preferably, more than one U-shaped hook part is formed at the bottom of the first rod piece in an injection molding mode, and the provided hook parts can be used for hanging a water pipe so as to facilitate irrigation of the pear garden.

Preferably, the front side and the rear side of the bird-proof net both hang down below the steel cables, the front side of the bird-proof net is sewed with round hair pieces, and the rear side of the bird-proof net is sewed with barbed hair pieces; when needs multiseriate pear tree protected, this product of every row of pear tree cooperation, and between two adjacent this products, then link up through the cooperation of circle rough sheet and thorn rough sheet for the bird net intercombination of preventing between two adjacent this products forms a whole.

This product is putting up the completion back, and side position department has the opening about, and the bird net that prevents of accessible individual layer covers to seal the opening, avoid birds to get into.

The utility model has the advantages that: in this product, prevent the bird net and support through the steel cable of front and back side, prevent the bird net not with the contact of pear tree, avoid being hooked the back by the branch of pear tree and lead to the damage, simultaneously owing to be the steel cable supports, consequently lay pavement in earlier stage to and demolish in later stage all comparatively convenient, the simple structure of this product, low cost can effectively prevent the bird, the protection fruit is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a top view of the present product;

FIG. 3 is a side view of the positioning and support device in engagement with the bird net;

fig. 4 is a schematic combination diagram of two adjacent bird-preventing nets.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A pear tree anti-bird device as shown in fig. 1, 2, 3 and 4, comprising a front steel cable 1 and a rear steel cable 1, wherein two ends of each steel cable 1 are provided with a post 2, the steel cable 1 passes through the post 2, a screw 201 for fixing the steel cable 1 is screwed on the upper end of the post 2, two ends of the steel cable 1 are provided with ground anchors 3 after passing through the post 2 and between the ground anchors 3, the steel cable 1 is wound on the ground anchors 3, an anti-bird net 4 is arranged between the two steel cables 1, and the anti-bird net 4 can slide along the steel cables 1 and then be stacked.

In a preferred embodiment of the present invention, a rod 211 is assembled between two adjacent front and back columns 2, a hole 212 is drilled in an outer wall of each column 2 to pass through the rod 211, a first screw 213 is engaged between each column 2 and the rod 211, more than one sliding sleeve 214 is sleeved on each rod 211, the sliding sleeve 214 can slide along an axial direction of the rod 211 and can also coaxially rotate along the rod 211, a second screw 215 is engaged between each sliding sleeve 214 and the rod 211, an auxiliary support rod 216 is welded on an outer wall of the sliding sleeve 214, the auxiliary support rod 216 is inserted into the ground, and the inserted position of the auxiliary support rod 216 is located on a side of the column 2 away from the ground anchor rod 3; auxiliary stay pole and earth anchor are located the both sides of stand respectively, form effectual support to the stand, ensure that the steel cable is in the taut state all the time, avoid the steel cable drooping to pull down and the anti-bird net contact pear tree that leads to.

In a preferred embodiment of the present invention, a plurality of positioning and supporting devices 5 are assembled between two of the steel cables 1, each positioning and supporting device 5 includes a first rod 501, two second sliding sleeves 502 are formed at two ends of the first rod 501 by injection molding, the steel cable 1 passes through the second sliding sleeves 502, the second sliding sleeves 502 can slide along the steel cable 1 in the transverse direction, a tie 444 is sewn at the bottom of the bird-preventing net 4, and the tie 444 is bound and fixed with the first rod 501; the setting of location strutting arrangement 5 mainly plays the effect of a location to preventing bird net 4, conveniently accomodates simultaneously to a direction range upon range of and prevents bird net.

The utility model discloses in the embodiment of a preferred the hook portion 555 of the U font of 2 of formation is moulded plastics to the bottom of first member 501, and the hook portion that sets up can be used to hang the water pipe, is convenient for irrigate the pear garden.

In a preferred embodiment of the present invention, the front and rear sides of the bird-preventing net 4 both droop below the steel cable, the front side of the bird-preventing net 4 is sewn with a round hair piece 441, and the rear side of the bird-preventing net 4 is sewn with a barbed hair piece 442; when needs multiseriate pear tree protected, this product of every row of pear tree cooperation, and between two adjacent this products, then link up through the cooperation of circle rough sheet and thorn rough sheet for the bird net intercombination of preventing between two adjacent this products forms a whole.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a pear anti-bird device which characterized in that: including two preceding, back steel cables, the both ends department of every steel cable all is equipped with the stand, the steel cable passes the stand the upper end spiral of stand has one to fix the screw that the steel cable was used, the both ends of steel cable are passing after the stand and ground between be equipped with ground stock, the steel cable winding is in on the ground stock, two be equipped with one between the steel cable and prevent the bird net, prevent the bird net can along the steel cable is slided the back and is range upon range of.

2. The pear tree anti-bird device of claim 1, wherein: the utility model discloses a bolt, including the stand, the stand is equipped with a pole between the stand, the stand is adjacent two in the front and back be equipped with a member between the stand, bore in the outer wall department of stand and be equipped with the pass the hole that the pole was used, the stand with the cooperation has first screw between the pole the cover is equipped with the more than one sliding sleeve on the pole, the sliding sleeve can along the axial of pole slides, also can along the coaxial rotation of pole, the sliding sleeve with the cooperation has the second screw between the pole, the outer wall department welding of sliding sleeve has an auxiliary stay pole, auxiliary stay pole inserts to ground, auxiliary stay pole male position is located that one side of the stock is far away from to the.

3. The pear tree anti-bird device of claim 1, wherein: two be equipped with a plurality of location strutting arrangement between the steel cable, location strutting arrangement includes first member the both ends of first member are moulded plastics and are formed with two second sliding sleeves, the steel cable passes the second sliding sleeve, the second sliding sleeve can along the steel cable transversely slides, the ribbon has been sewed up to the bottom of bird net, the ribbon with it is fixed to bind between the first member.

4. The pear tree anti-bird device of claim 3, wherein: and more than one U-shaped hook part is formed at the bottom of the first rod piece in an injection molding mode.

5. The pear tree anti-bird device of claim 1, wherein: the front side and the rear side of the bird-proof net both droop to the lower part of the steel cable, the front side of the bird-proof net is sewed with round hair pieces, and the rear side of the bird-proof net is sewed with barbed hair pieces.