Vineyard insect and disease prevention net

Abstract

A fixing rod is arranged on a connecting base, the fixing rod is inserted into the top of a main support, the connecting base is connected with the main support through a spring, a motor is arranged on the connecting base, the output end of the motor is connected with a cam, a flange is arranged at the position, corresponding to the cam, of the main support, a through groove is formed in the connecting rod, and a rotary knob is arranged in the through groove. The rotary knob is rotatably connected with the connecting rod, the screw rods are fixed to the two sides of the rotary knob, the screwing directions of threads of the screw rods on the two sides are opposite, the screw rods are provided with matched nut bases, the nut bases are slidably connected with the connecting rod, extension rods are fixed to the nut bases, and the extension rods extend out of the connecting rod and are inserted into the connecting bases on the corresponding sides. According to the invention, the use flexibility is high, and the disassembly and assembly are convenient and fast.

Description

Technical Field

[0001] The invention relates to the technical field of vineyard protection nets, and in particular to a vineyard insect and disease prevention net. Background Art

[0002] Grape cultivation is a complex agricultural activity that requires consideration of factors such as soil, climate, water sources and management techniques. Generally speaking, the steps of grape cultivation include selecting suitable plots of land for planting, preparing the soil, selecting suitable grape varieties, planting grape seedlings, fertilizing, watering, pruning and picking, etc.

[0003] When planting grapes, it is necessary to set up a protective net in the planting area to isolate the grapes from birds, insect pests, etc. The existing protective net is inconvenient to set up. For example, it is not convenient to drag and stretch it after setting up, it is not convenient to shake off the debris on the net, and it is impossible to support it at different heights through the support rods after setting up, thereby reducing its convenience and functionality. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In order to overcome the deficiencies of the prior art, a vineyard insect and disease prevention net is proposed to solve the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] The present invention is implemented through the following technical scheme: The present invention proposes a vineyard insect and disease prevention net, including a net body, the net body is connected and installed on a support assembly, and the support assembly is arranged correspondingly on the left and right, and also includes a connecting assembly, the support assembly is composed of a main support and a side support, the main support and the side support are both telescopic rod bodies, the connecting assembly is composed of a connecting seat and a connecting rod, a fixing rod is arranged on the connecting seat, and the fixing rod is plugged into the top of the main support, the connecting seat and the main support are connected by a spring, a motor is arranged on the connecting seat, and the output end of the motor is connected to a cam A flange is arranged at the position corresponding to the cam on the main support, and the cam abuts against the flange, a through groove is arranged on the connecting rod, a knob is arranged in the through groove, the knob is rotatably connected to the connecting rod, and the knob extends out of one side of the connecting rod, screw rods are fixed on both sides of the knob, and the threads of the screw rods on both sides have opposite rotation directions, a matching nut seat is arranged on the screw rod, and the nut seat is slidably connected to the connecting rod, an extension rod is fixed on the nut seat, and the extension rod extends out of the connecting rod and is plugged into the connecting seat on the corresponding side, and the mesh body is connected to the connecting seat and the side support on the left and right sides.

[0008] Furthermore, the main support and the side support are both composed of a fixed rod and a movable rod that are slidably connected in a sleeve manner, and the fixed rod and the movable rod can be fixed by bolts.

[0009] Furthermore, a bottom plate is arranged on the fixing rods of the main support and the side support, and a plurality of pointed cone-shaped ground-inserting rods are penetrated on the bottom plate.

[0010] Furthermore, a slideway is embedded on the connecting rod, and the slideway is connected to the through groove, and the screw rod is arranged in the slideway.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The vineyard insect and disease prevention net mentioned in the invention has high flexibility in use and is convenient to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the present invention.

[0015] Figure 2 It is a schematic diagram of the connection structure between the connection seats and the connection rods on the main supports on the left and right sides of the present invention.

[0016] 1-mesh body; 2-main support; 21-flange; 3-side support; 4-connecting seat; 41-fixing rod; 42-spring; 43-motor; 44-cam; 5-connecting rod; 51-through slot; 52-knob; 53-screw rod; 54-nut seat; 55-extension rod; 6-bottom plate; 61-ground rod. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] like Figure 1 and Figure 2The vineyard insect and disease prevention net shown in the figure includes a net body 1, the net body 1 is connected and installed on a support assembly, and the support assembly is correspondingly arranged on the left and right, and also includes a connecting assembly, the support assembly is composed of a main support 2 and a side support 3, the main support 2 and the side support 3 are telescopic rods, the connecting assembly is composed of a connecting seat 4 and a connecting rod 5, a fixing rod 41 is arranged on the connecting seat 4, and the fixing rod 41 is plugged into the top of the main support 2, the connecting seat 4 and the main support 2 are connected by a spring 42, a motor 43 is arranged on the connecting seat 4, the output end of the motor 43 is connected to a cam 44, and a corresponding cam 44 position is arranged on the main support 2 The flange 21, and the cam 44 abuts against the flange 21, the connecting rod 5 is provided with a through groove 51, and a knob 52 is provided in the through groove 51, the knob 52 is rotatably connected to the connecting rod 5, and the knob 52 extends out of one side of the connecting rod 5, screw rods 53 are fixed on both sides of the knob 52, and the thread rotation directions of the screw rods 53 on both sides are opposite, a matching nut seat 54 is provided on the screw rod 53, and the nut seat 54 is slidably connected to the connecting rod 5, an extension rod 55 is fixed on the nut seat 54, and the extension rod 55 extends out of the connecting rod 5 and is plugged into the connecting seat 4 on the corresponding side, and the mesh body 1 is connected to the connecting seat 4 and the side support 3 on the left and right.

[0019] As a preferred embodiment, the main support 2 and the side support 3 are both composed of a fixed rod and a movable rod that are slidably connected in a sleeve manner, and the fixed rod and the movable rod can be fixed by bolts.

[0020] As a further improvement, a bottom plate 6 is provided on the fixing rods of the main support 2 and the side support 3 , and a plurality of pointed cone-shaped ground-inserting rods 61 are penetrated through the bottom plate 6 .

[0021] As a preferred embodiment, a slideway is embedded in the connecting rod 5 , and the slideway is connected to the through slot 51 , and the screw rod 53 is arranged in the slideway.

[0022] The present invention provides a vineyard insect and disease prevention net. When in use, the protective net body can flexibly adjust the height above the vineyard, and the net body can vibrate to generate elastic shaking, so that the fallen leaves and other debris on the net are ejected to the outside, so as to avoid the generation of adverse factors that affect the growth of grapes, such as blocking sunlight.

[0023] Specifically, first, the support assembly is arranged on the left and right sides of the garden, and the support assembly is composed of a plurality of main supports 2 and side supports 3. The side supports 3 are relatively arranged on the front and rear sides of the main support 2, and are arranged alternately in sequence of low-position side support 3-high-position main support 2-low-position side support 3-high-position main support 2, etc., so that the net body 1 connected between the main support 2 and the side support 3 is in an inclined state after laying, and when the connecting seat 4 on the main support 2 generates elastic vibration, it can better eject the fallen leaves on the net body 1 to the outside.

[0024] At the same time, in order to ensure that the connecting seats 4 on the main supports 2 in the connecting components on the left and right sides generate elastic vibrations for synchronization, the connecting seats 4 on the main supports 3 at corresponding positions on the left and right sides are connected by connecting rods 5.

[0025] Specifically, a knob 52 is provided on the connecting rod 5, and one side of the knob 52 passes through a through slot 51 provided on the connecting rod 5 for accommodating the installation thereof, so as to facilitate the rotation adjustment operation of the knob 52. When the knob 52 is rotated, the screw rods 53 connected and fixed on both sides are driven to rotate synchronously, and the screw rods 53 on both sides have opposite thread options, so that the nut seats 54 thereon move synchronously to both sides, and drive the extension rod 55 connected thereon to extend, until the end of the extension rod 55 is inserted into the side opening slot on the connecting seat 4 at the corresponding end position, so as to realize the connection between the connecting seats 4 on both sides, so as to ensure the synchronization of the up and down vibrations thereof.

[0026] In addition, in the connection assembly, the main support 2 and the side support 3 can be placed and installed on the bottom plate 6, and after the support is placed, the ground rod 61 is pressed and inserted into the ground to achieve stability after the support.

[0027] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary persons in the art to the technical solution of the present invention should fall within the protection scope of the present invention, and the technical contents for which protection is sought in the present invention have been fully recorded in the claims.

Claims

1. A vineyard insect and disease prevention net, comprising a net body (1), wherein the net body (1) is connected and mounted on a support assembly, and the support assembly is arranged correspondingly on the left and right, and is characterized in that: The invention also comprises a connecting assembly, wherein the supporting assembly is composed of a main support (2) and a side support (3), wherein the main support (2) and the side support (3) are both telescopic rods, and the connecting assembly is composed of a connecting seat (4) and a connecting rod (5), wherein a fixing rod (41) is arranged on the connecting seat (4), and the fixing rod (41) is plugged into the top of the main support (2), and the connecting seat (4) and the main support (2) are connected via a spring (42), and a motor (43) is arranged on the connecting seat (4), and the output end of the motor (43) is connected to a cam (44), and a flange (21) is arranged on the main support (2) at a position corresponding to the cam (44), and the cam (44) abuts against the flange (21), and the connecting rod (5) is connected to the main support (2). A through slot (51) is provided on the connecting rod (5), a knob (52) is provided in the through slot (51), the knob (52) is rotatably connected to the connecting rod (5), and the knob (52) extends out of one side of the connecting rod (5), screw rods (53) are fixed on both sides of the knob (52), and the screw threads of the screw rods (53) on both sides are rotated in opposite directions, a matching nut seat (54) is provided on the screw rod (53), and the nut seat (54) is slidably connected to the connecting rod (5), an extension rod (55) is fixed on the nut seat (54), and the extension rod (55) extends out of the connecting rod (5) and is plugged into the connecting seat (4) on the corresponding side, and the mesh body (1) is connected to the connecting seat (4) and the side support (3) on the left and right.

2. The vineyard insect and disease prevention net according to claim 1, characterized in that: The main support (2) and the side support (3) are both composed of a fixed rod and a movable rod that are slidably connected in a sleeve connection, and the fixed rod and the movable rod can be fixed by bolts.

3. The vineyard insect and disease prevention net according to claim 2, characterized in that: A bottom plate (6) is arranged on the fixing rods of the main support (2) and the side support (3), and a plurality of pointed cone-shaped ground-inserting rods (61) are penetrated through the bottom plate (6).

4. The vineyard insect and disease prevention net according to claim 1, characterized in that: A slideway is embedded in the connecting rod (5), and the slideway is connected to the through groove (51), and the screw rod (53) is arranged in the slideway.

Images