Vegetable planting insect-proof net convenient to store and take out

Abstract

The utility model relates to vegetable planting protection tool technical field, concretely, it is related to the vegetable planting insect screen convenient to take out, including a plurality of linear equidistance arrangement's planting shed frame, the top fixed mounting of planting shed frame has upper arc frame, is provided with longitudinal protection net subassembly on planting shed frame, longitudinal protection net subassembly includes setting first take -up roll and setting second take -up roll of planting shed frame one side, the end of first take -up roll and second take -up roll all coaxially is provided with servo motor, longitudinal protection net is wound on first take -up roll, longitudinal protection net's one end is fixedly installed on first take -up roll, longitudinal protection net's other end is fixedly installed with a plurality of pull ropes, second take -up roll is fixedly installed with a plurality of take -up wheels, the end of pull rope is fixedly installed on take -up wheel, longitudinal protection net is laid on upper arc frame. The utility model is convenient to carry out the take -out operation of protection net, saves manpower, and it is convenient to use.

Description

Technical Field

[0001] This utility model relates to the technical field of protective tools for vegetable planting, specifically, to an easy-to-release and retract insect-proof net for vegetable planting. Background Technology

[0002] In the field of vegetable cultivation, insect-proof nets are an important means of physical pest control. They can effectively reduce the use of pesticides and ensure the quality of vegetables. They are widely used in greenhouse cultivation and open-field cultivation. By constructing an isolation barrier, they prevent pests from invading and create a safe environment for vegetable growth, which is of great significance for improving vegetable yield and quality.

[0003] Currently, most insect-proof nets used in vegetable cultivation are fixed structures that require manual installation and removal. Installation requires multiple people to work together to stretch and secure the net to the trellis, which is time-consuming, labor-intensive, and difficult to operate easily. Removal requires disassembly point by point, making the net prone to tangling and damage, increasing maintenance costs and causing inconvenience to users. Therefore, we propose an easy-to-install and remove insect-proof net for vegetable cultivation. Utility Model Content

[0004] The purpose of this invention is to provide an easy-to-use insect-proof net for vegetable planting, in order to solve the defects mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An easy-to-deploy insect-proof net for vegetable cultivation includes multiple planting frames arranged linearly at equal intervals. An upper arc-shaped frame is fixedly installed on the top of each planting frame. A longitudinal protective net assembly is installed on each planting frame. The longitudinal protective net assembly includes a first winding roller on one side of the planting frame and a second winding roller on the other side. A servo motor is coaxially mounted at the ends of both the first and second winding rollers. The longitudinal protective net is wound around the first winding roller, with one end of the longitudinal protective net fixedly mounted on the first winding roller and multiple pull ropes fixedly mounted at the other end. Multiple winding wheels are fixedly mounted on the second winding roller, with the ends of the pull ropes fixedly mounted on the winding wheels. The longitudinal protective net is laid on the upper arc-shaped frame.

[0007] Preferably, the cross-section of the upper arc frame is semi-circular, and both the first winding roller and the second winding roller are located near the bottom of the planting frame;

[0008] This setup facilitates the raising and lowering of the longitudinal protective netting, and also allows the netting to be laid over the planting trellis after it is unfolded.

[0009] Preferably, an end protective net is fixedly installed on the inner side of the upper arc-shaped frame located at the end, and a liftable protective net is fixedly installed on the inner side of the planting shed frame located at the end.

[0010] Preferably, the lifting protective net and the end protective net are integrally formed, and a lifting slit is provided at the center of the lifting protective net along the vertical direction;

[0011] The above two settings allow staff to enter and exit normally from the part where the protective net is lifted.

[0012] Preferably, both the first take-up roller and the second take-up roller are provided with bearing seats at their ends, and both the first take-up roller and the second take-up roller pass through the bearing seats and are rotatably connected to the bearing seats;

[0013] This feature provides stable support for the first and second take-up rollers.

[0014] Preferably, the planting shed is provided with bypass rollers on both the left and right sides, and the longitudinal protective net and the pull rope bypass the corresponding bypass rollers;

[0015] This arrangement allows for the proper arrangement of the first and second take-up rollers, providing a foundation for the subsequent installation of protective covers and normal protection.

[0016] Preferably, protective covers are provided on both the left and right sides of the planting shed, and the protective covers are fitted onto the corresponding first winding roller and second winding roller.

[0017] Preferably, a support frame is fixedly installed on the protective cover, and the support frame is fixedly installed on an external base.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This utility model sets up a first winding roller, a second winding roller, and a servo motor on the planting shed frame. The servo motor drives the first winding roller to release or wind up the longitudinal protective netting, and the second winding roller winds up and releases the pull rope through the winding wheel, realizing the automatic winding and unwinding of the longitudinal protective netting, replacing manual laying and storage, and achieving the effect of saving manpower and improving operating efficiency.

[0020] 2. This utility model adopts an integrated molding design of end protective net and lifting protective net. The lifting seam of the lifting protective net facilitates the entry and exit of staff. At the same time, the longitudinal protective net and the end protective net form a complete protective barrier, realizing comprehensive pest prevention of the planting area and achieving the effect of balancing protection effect and operation convenience. Attached Figure Description

[0021] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the present invention;

[0023] Figure 3 This is a schematic diagram of the longitudinal protective net assembly of this utility model;

[0024] The meanings of the labels in the diagram are as follows:

[0025] 1. Planting frame; 10. Upper arc frame; 11. End protective net; 12. Lift the protective net; 121. Lift the seam;

[0026] 2. Longitudinal protective net assembly; 20. First take-up roller; 21. Bearing housing; 22. Longitudinal protective net; 23. Second take-up roller; 24. Take-up reel; 25. Pull rope; 26. Servo motor; 27. Overpass roller;

[0027] 3. Protective cover; 30. Support frame. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-3 This utility model provides a technical solution: a vegetable planting insect-proof net that is easy to deploy and retract, comprising multiple planting frames 1 arranged linearly at equal intervals. An upper arc-shaped frame 10 is fixedly installed on the top of each planting frame 1. A longitudinal protective net assembly 2 is provided on each planting frame 1. The longitudinal protective net assembly 2 includes a first winding roller 20 located on one side of the planting frame 1 and a second winding roller 23 located on the other side of the planting frame 1. A servo motor 26 is coaxially mounted at the ends of both the first winding roller 20 and the second winding roller 23. A longitudinal protective net 22 is wound around the first winding roller 20. One end of the longitudinal protective net 22 is fixedly installed on the first take-up roller 20, and multiple pull ropes 25 are fixedly installed on the other end of the longitudinal protective net 22. Multiple take-up wheels 24 are fixedly installed on the second take-up roller 23, and the ends of the pull ropes 25 are fixedly installed on the take-up wheels 24. The longitudinal protective net 22 is laid on the upper arc frame 10, so that the servo motor 26 drives the first take-up roller 20 to release the longitudinal protective net 22. The take-up wheels 24 of the second take-up roller 23 pull the protective net through the pull ropes 25 and lay it on the upper arc frame 10, realizing automatic take-up and release, replacing manual operation, saving manpower, and making it convenient to use.

[0030] In this embodiment, the cross-section of the upper arc frame 10 is semi-circular, and the first winding roller 20 and the second winding roller 23 are both located near the bottom of the planting shed frame 1, so that the longitudinal protective net 22 follows the arc trajectory when it is rolled up and down, and can tightly cover the top of the shed frame after unfolding, thereby improving the coverage and fit of the protective net.

[0031] like Figure 1 As shown, an end protective net 11 is fixedly installed on the inner side of the upper arc-shaped frame 10 at the end, and a liftable protective net 12 is fixedly installed on the inner side of the planting shed frame 1 at the end. The liftable protective net 12 and the end protective net 11 are integrally formed. A liftable slit 121 is provided at the center of the liftable protective net 12 along the vertical direction, allowing workers to enter and exit through the liftable slit 121. At the same time, the end protective net 11 provides additional protection to prevent insects from leaking out at the end.

[0032] like Figure 3 As shown, the ends of the first take-up roller 20 and the second take-up roller 23 are both provided with bearing seats 21. The first take-up roller 20 and the second take-up roller 23 both pass through the bearing seats 21 and are rotatably connected to the bearing seats 21, so that the take-up rollers are stably supported when rotating, reducing shaking, ensuring that the longitudinal protective net 22 is neatly wound and smoothly unfolded, and improving the stability of equipment operation.

[0033] It is worth noting that there are bypass rollers 27 on both the left and right sides of the planting shed 1. The bypass rollers 27 can be located near the side of the planting shed 1, so that the longitudinal protective net 22 can fit better against the side of the planting shed 1 for protection after it is unfolded. The longitudinal protective net 22 and the pull rope 25 bypass the corresponding bypass rollers 27, so that the longitudinal protective net 22 and the pull rope 25 change direction after bypassing, avoiding direct friction damage with the shed, and at the same time making the layout of the winding rollers more reasonable and not affecting the unfolding of the protective net.

[0034] It is worth noting that protective covers 3 are provided on both the left and right sides of the planting shed 1. The protective covers 3 are fitted onto the corresponding first winding roller 20 and second winding roller 23, so that the winding roller and servo motor 26 are protected from external wind and rain erosion and their service life is extended.

[0035] like Figure 2 As shown, a support frame 30 is fixedly installed on the protective cover 3. The support frame 30 is fixedly installed on the external base, which serves to provide stable support for the protective cover 3.

[0036] Finally, it should be noted that the servo motor 26, the corresponding control system, and the external power supply involved in this utility model are all general standard parts or parts known to those skilled in the art. Their structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the adapted controller and power supply, are connected by wires. The specific connection method should refer to the working principle of this utility model. The electrical connections between each electrical component are completed in the order of operation. The detailed connection methods are all technologies known in the art.

[0037] When using the easy-to-release vegetable planting insect-proof net of this utility model, start the servo motors 26 on both sides of the planting frame 1, the first winding roller 20 rotates clockwise to release the longitudinal protective net 22, at the same time the second winding roller 23 rotates clockwise, the winding wheel 24 tightens the pulling rope 25, the longitudinal protective net 22 changes direction after passing around the roller 27, and gradually unfolds along the semi-circular section of the upper arc frame 10 until it completely covers the frame;

[0038] When staff need to enter or exit, they can do so through the opening 121 at the end of the planting shed 1. The end protective net 11 can prevent pests from entering from the end.

[0039] When the protective net needs to be retracted, the servo motor 26 reverses, the first winding roller 20 rotates counterclockwise to wind up the longitudinal protective net 22, the second winding roller 23 rotates counterclockwise to release the pull rope 25, and the bearing seat 21 ensures that the winding roller rotates stably, so that the protective net is neatly wrapped around the first winding roller 20, and the storage is completed.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easy-to-open and retractable insect-proof net for vegetable cultivation, comprising multiple planting frames (1) arranged linearly at equal intervals, characterized in that: The top of the planting shed (1) is fixedly installed with an upper arc frame (10). The planting shed (1) is provided with a longitudinal protective net assembly (2). The longitudinal protective net assembly (2) includes a first winding roller (20) set on one side of the planting shed (1) and a second winding roller (23) set on the other side of the planting shed (1). The ends of the first winding roller (20) and the second winding roller (23) are coaxially provided with servo motors (26). The first winding roller (20) is wound with a longitudinal protective net (22). One end of the longitudinal protective net (22) is fixedly installed on the first winding roller (20). The other end of the longitudinal protective net (22) is fixedly installed with multiple pull ropes (25). The second winding roller (23) is fixedly installed with multiple winding wheels (24). The ends of the pull ropes (25) are fixedly installed on the winding wheels (24). The longitudinal protective net (22) is laid on the upper arc frame (10).

2. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 1, characterized in that: The upper arc frame (10) has a semi-circular cross section, and the first winding roller (20) and the second winding roller (23) are both located near the bottom of the planting shed frame (1).

3. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 1, characterized in that: An end protective net (11) is fixedly installed on the inner side of the upper arc frame (10) located at the end, and a liftable protective net (12) is fixedly installed on the inner side of the planting shed frame (1) located at the end.

4. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 3, characterized in that: The lifting protective net (12) and the end protective net (11) are integrally formed structures, and a lifting seam (121) is provided at the center of the lifting protective net (12) along the vertical direction.

5. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 1, characterized in that: The ends of the first take-up roller (20) and the second take-up roller (23) are provided with bearing seats (21), and the first take-up roller (20) and the second take-up roller (23) pass through the bearing seats (21) and are rotatably connected to the bearing seats (21).

6. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 1, characterized in that: Both sides of the planting shed (1) are provided with bypass rollers (27), and the longitudinal protective net (22) and the pull rope (25) bypass the corresponding bypass rollers (27).

7. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 1, characterized in that: The planting shed (1) is provided with protective covers (3) on both the left and right sides. The protective covers (3) are fitted onto the corresponding first winding roller (20) and second winding roller (23).

8. The easy-to-release and retractable insect-proof net for vegetable planting according to claim 7, characterized in that: A support frame (30) is fixedly installed on the protective cover (3), and the support frame (30) is fixedly installed on the external base.

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