Walnut tree bird pecking prevention protection net

Abstract

The utility model relates to the technical field of walnut tree protection nets, in particular to a walnut tree bird pecking prevention protection net which comprises a main cable frame body, a protection net body is arranged on the main cable frame body, a plurality of anti-corrosion rings are arranged at the bottom of the protection net body, and a plurality of supporting assemblies are arranged in the protection net body. The supporting assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, threaded rods are fixedly installed at the bottom ends of the second connecting rod and the third connecting rod, the threaded rods are in threaded connection with the corresponding first connecting rod and the second connecting rod, and an arc-shaped inner supporting plate is fixedly installed at the top end of the third connecting rod and abuts against the inner side face of the protection net; inserting convex columns are fixedly installed on the upper surfaces of the arc-shaped inner supporting plates, the inserting convex columns are matched with through holes in the protection net in an inserting mode, and anchor rods are arranged in the anti-corrosion rings and the through holes. The device is convenient to assemble and protect, cannot block normal photosynthesis of branches and leaves, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of walnut tree protection nets, in particular to a walnut tree bird-pecking protection net. Background Art

[0002] Walnut trees, as a tree species with extremely high economic value, are widely planted around the world. However, with the improvement of the ecological environment and the increase in the number of birds, walnut fruits often become an important food source for birds. During the ripening period, it is common for birds to peck at walnut fruits, which not only affects the yield and quality of walnuts, but also brings great troubles to the preservation and processing of walnuts.

[0003] Traditional methods of preventing birds from attacking walnut trees mainly include manual repelling, setting up dummies, and using chemical agents, but these methods all have certain limitations: manual repelling requires a lot of manpower and time, and the effect is unstable; although setting up dummies can have a deterrent effect to a certain extent, in the long run birds will gradually adapt to and ignore their existence, and the use of chemical agents may cause pollution to the environment and pose a direct threat to birds, which is not in line with the concept of modern ecological protection.

[0004] In order to achieve a better ecological bird prevention effect, a corresponding protective net is usually set on the walnut tree to isolate the invasion of birds. However, most of the protective nets are directly set on the branches when in use, which will cause the protective net to be placed on the branches and leaves, blocking the branches and leaves. In addition, since the protective net has a certain width, the branches and leaves in the blocked part are prone to rot when precipitation occurs, which is not conducive to the normal photosynthesis of the branches and leaves, affecting the use effect. In view of this, we propose a walnut tree bird-proof protective net. Utility Model Content

[0005] The utility model aims to provide a walnut tree bird-pecking protection net to solve the defects mentioned in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A walnut tree bird-pecking protection net comprises a main cable frame body, a protection net is arranged on the main cable frame body, a plurality of anti-corrosion rings for fixing are arranged at the bottom position of the protection net, a plurality of support assemblies for supporting are arranged inside the protection net, the support assemblies comprise a first connecting rod, a second connecting rod and a third connecting rod, threaded rods are fixedly installed at the bottom ends of the second connecting rod and the third connecting rod, the threaded rods are threadedly connected to the corresponding first connecting rod and the second connecting rod, an arc-shaped inner support plate is fixedly installed at the top end of the third connecting rod, the arc-shaped inner support plate is against the inner side surface of the protection net, a vertically arranged plug-in boss is fixedly installed on the upper surface of the arc-shaped inner support plate, the plug-in boss is plug-fitted with the through hole in the protection net.

[0008] Preferably, the length of the arc-shaped inner support plate is greater than the aperture of the through hole in the protection net, and the arc-shaped inner support plate is provided with a plurality of first binding holes connected to the outside.

[0009] Preferably, the protection net and the anti-corrosion ring are fixed by a pulling rope, and the anti-corrosion ring has a ring-shaped structure.

[0010] Preferably, a fixing plate is fixedly mounted on the bottom end of the first connecting rod, and the outer diameter of the fixing plate is greater than the outer diameter of the first connecting rod.

[0011] Preferably, the fixing plate is provided with a plurality of through holes communicating with the outside, and the inner diameter of the through holes is 2 cm to 5 cm.

[0012] Preferably, anchor rods are provided in the anti-corrosion ring and the through hole, and a force-bearing plate is fixedly mounted on the top end of the anchor rods.

[0013] Preferably, a tapered rod is fixedly mounted on the bottom end of the anchor rod, and the outer diameter of the tapered rod decreases from top to bottom.

[0014] Preferably, the force-bearing disk is provided with a plurality of second binding holes connected to the outside, and the number of the second binding holes is 4 to 8.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can be put on the walnut tree for protection operation through the main cable frame and the protection net. In addition, the support component can prop up the protection net from the inside of the protection net so that the protection net will not fit on the branches and leaves to block the branches and leaves, thereby achieving the effect of protecting and facilitating the normal photosynthesis of the branches and leaves.

[0017] 2. The utility model can adjust the height of the support assembly by means of the first connecting rod, the second connecting rod and the third connecting rod, making it more convenient to prop up the protection net. In addition, the anchor rod can fix the fixing plate and the bottom of the protection net, making it easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the support assembly of the utility model;

[0020] Figure 3 It is a schematic diagram of the exploded structure of the support assembly of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the utility model;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of point A in the middle.

[0023] The meaning of each number in the figure is:

[0024] 1. Main cable frame; 10. Protection net; 11. Pull rope; 12. Anti-corrosion ring;

[0025] 2. Support assembly; 20. First connecting rod; 201. Fixed plate; 202. Through hole; 21. Second connecting rod; 22. Third connecting rod; 23. Threaded rod; 24. Arc-shaped inner support plate; 241. First binding hole; 25. Insertion boss;

[0026] 3. Anchor rod; 30. Conical rod; 31. Force plate; 311. Second binding hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5The utility model provides a technical solution: a walnut tree bird-pecking protection net, comprising a main cable frame 1, a protection net 10 is arranged on the main cable frame 1, the protection net 10 and the main cable frame 1 are an integrated structure, ensuring that the overall structure is more firm and stable; a plurality of anti-corrosion rings 12 for fixing are arranged at the bottom position of the protection net 10, a plurality of support components 2 for supporting are arranged inside the protection net 10, the support component 2 comprises a first connecting rod 20, a second connecting rod 21 and a third connecting rod 22, the second connecting rod 21 and the third connecting rod 22 are connected to the main cable frame 1. A threaded rod 23 is fixedly installed at the bottom end of the three-link rod 22, and the threaded rod 23 is threadedly connected to the corresponding first link 20 and second link 21. The first link 20 and the second link 21, as well as the second link 21 and the third link 22 are threadedly connected. An arc-shaped inner support plate 24 is fixedly installed on the top end of the third link 22, and the arc-shaped inner support plate 24 rests on the inner side of the protective net 10 to provide support, thereby propping up the protective net 10 and preventing the protective net 10 from sticking to the branches and leaves and affecting the normal photosynthesis of the branches and leaves.

[0029] In this embodiment, a vertically arranged plug-in boss 25 is fixedly mounted on the upper surface of the arc-shaped inner support plate 24 , and the plug-in boss 25 is plugged into and matched with the through hole in the protection net 10 , thereby achieving a certain position limiting effect on the protection net 10 .

[0030] Specifically, the length of the arc-shaped inner support plate 24 is greater than the aperture of the through hole in the protective net 10, so that the arc-shaped inner support plate 24 will not pass through the protective net 10; the arc-shaped inner support plate 24 is provided with a plurality of first binding holes 241 connected to the outside world, so as to facilitate binding the protective net 10 to the first binding hole 241 with a rope.

[0031] Furthermore, the protection net 10 and the anti-corrosion ring 12 are fixed by a pulling rope 11 , and the anti-corrosion ring 12 is a ring-shaped structure, which is convenient for bundling and connecting operations using the pulling rope 11 .

[0032] In addition, a fixed plate 201 is fixedly installed at the bottom end of the first connecting rod 20, and the outer diameter of the fixed plate 201 is larger than the outer diameter of the first connecting rod 20, which is beneficial to increase the support area; a plurality of through holes 202 connected to the outside world are arranged in the fixed plate 201, and the inner diameter of the through hole 202 is 2cm~5cm; anchor rods 3 are arranged in the anti-corrosion ring 12 and the through hole 202, and a force plate 31 is fixedly installed at the top end of the anchor rod 3, which is convenient for using the anchor rod 3 for fixing operations.

[0033] It is worth noting that a tapered rod 30 is fixedly mounted at the bottom end of the anchor rod 3, and the outer diameter of the tapered rod 30 decreases from top to bottom, making it more convenient to insert it into the soil for fixing.

[0034] It is worth noting that a plurality of second binding holes 311 connected to the outside are arranged on the force-bearing disk 31 , the number of the second binding holes 311 is 4 to 8, and the second binding holes 311 are used for rope binding operations.

[0035] When the walnut tree bird-pecking protection net of the utility model is in use, firstly, the first connecting rod 20, the second connecting rod 21 and the third connecting rod 22 are connected according to the height of the walnut tree. After the connection is completed, the assembled first connecting rod 20, the second connecting rod 21 and the third connecting rod 22 are used to prop up the protection net 10 and put it on the walnut tree. The plug-in boss 25 is inserted into the through hole in the protection net 10, and at the same time, the arc-shaped inner support plate 24 is ensured to be against the inner side surface of the protection net 10. The number of support components 2 is increased according to actual needs to fully prop up the protection net 10 so that the protection net 10 will not fit on the branches and leaves. Finally, the anchor rod 3 is passed through the corresponding through hole 202 and the anti-corrosion ring 12 and then inserted into the soil for fixing.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A walnut tree bird-pecking protection net, comprising a main cable frame (1), characterized in that: The main cable frame (1) is provided with a protective net (10), a plurality of anti-corrosion rings (12) for fixing are provided at the bottom of the protective net (10), a plurality of support assemblies (2) for supporting are provided inside the protective net (10), the support assemblies (2) include a first connecting rod (20), a second connecting rod (21) and a third connecting rod (22), the bottom ends of the second connecting rod (21) and the third connecting rod (22) are both fixedly mounted with threaded rods (23), The threaded rod (23) is threadedly connected to the corresponding first connecting rod (20) and the second connecting rod (21); an arc-shaped inner support plate (24) is fixedly installed on the top end of the third connecting rod (22); the arc-shaped inner support plate (24) is against the inner side surface of the protective net (10); a vertically arranged plug-in boss (25) is fixedly installed on the upper surface of the arc-shaped inner support plate (24); the plug-in boss (25) is plug-fitted with the through hole in the protective net (10).

2. The walnut tree bird-pecking protection net according to claim 1, characterized in that: The length of the arc-shaped inner support plate (24) is greater than the diameter of the through hole in the protection net (10), and the arc-shaped inner support plate (24) is provided with a plurality of first binding holes (241) that are connected to the outside.

3. The walnut tree bird-pecking protection net according to claim 1, characterized in that: The protection net (10) and the anti-corrosion ring (12) are fixed via a pulling rope (11), and the anti-corrosion ring (12) is in a ring-shaped structure.

4. The walnut tree bird-pecking protection net according to claim 1, characterized in that: A fixing plate (201) is fixedly mounted on the bottom end of the first connecting rod (20), and the outer diameter of the fixing plate (201) is greater than the outer diameter of the first connecting rod (20).

5. The walnut tree bird-pecking protection net according to claim 4, characterized in that: The fixed disk (201) is provided with a plurality of through holes (202) communicating with the outside, and the inner diameter of the through holes (202) is 2 cm to 5 cm.

6. The walnut tree bird-pecking protection net according to claim 5, characterized in that: Anchor rods (3) are arranged in the anti-corrosion ring (12) and in the through hole (202), and a force plate (31) is fixedly mounted on the top end of the anchor rod (3).

7. The walnut tree bird-pecking protection net according to claim 6, characterized in that: A tapered rod (30) is fixedly mounted on the bottom end of the anchor rod (3), and the outer diameter of the tapered rod (30) decreases from top to bottom.

8. The walnut tree bird-pecking protection net according to claim 7, characterized in that: The force-bearing disk (31) is provided with a plurality of second binding holes (311) communicating with the outside, and the number of the second binding holes (311) is 4 to 8.

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