Automatic folding and unfolding anti-hail net for apple planting

Abstract

The utility model relates to the technical field of fruit tree planting hail prevention, and discloses an automatic folding and unfolding hail prevention net for apple planting, which comprises a first support and a second support, the bottom side of the first support and the bottom side of the second support are respectively provided with an adjusting frame, and the right side of the first support is provided with a storage cavity. After the anti-hail net body is released by starting the winding drum, the fixing hooks are pulled to be clamped with the clamping plates, at the moment, the two sets of first reinforcing plates, the two sets of second reinforcing plates, the movable columns and the movable plates stretch out and draw back by pulling the second supports, then the shielding length can be conveniently adjusted according to needs, use is convenient and fast, and when not needed, the anti-hail net is convenient to use. Folding placement can be achieved through reverse operation, use convenience is improved, use cost is reduced, the supporting frame is pushed to move downwards by starting an air cylinder, the supporting frame is telescopically adjusted on the inner side of a limiting barrel, a user can conveniently adjust the shielding height according to needs, and under the action of universal wheels, moving use is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hailproof technology of fruit tree planting, in particular to an automatic folding hailproof net for apple planting. BACKGROUND

[0002] Hail is one of the disasters that fruit farmers fear, and apples that are hit will fall, even if they do not fall, they will leave scars and pitted fruit, greatly reducing the commodity value of the fruit, hail net cultivation is a new environmental protection type agricultural technology that can increase yield, by building an artificial isolation barrier on the shed frame, the hail is kept out of the net, effectively controlling various hail, frost, snow and other weather and preventing damage from weather, and has the effects of light transmission, hail net moderate shading and the like, creating favorable conditions for crop growth, ensuring a significant reduction in the use of chemical pesticides in vegetable fields, resulting in high-quality and healthy crops, and providing strong technical support for the development of pollution-free green agricultural products.

[0003] According to the search, the Chinese patent literature, publication number: CN221532340U, discloses an automatic folding hailproof net for apple planting, by setting the storage bin and the protection door, the quick expansion of the hailproof net during use and the storage during non-use are realized by cooperating with the folding structure, the hailproof net is effectively protected, the service life of the hailproof net is further increased, and the cost of planting is reduced. However, during use, it is not conducive to adjust the use height and move, resulting in poor use effect, and the use of the conveyor belt transmission causes the device to be unable to be folded, which is not conducive to folding and use, and the use cost and maintenance cost are large. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic folding hailproof net for apple planting, which has the advantages of convenient adjustment of use height, improved use convenience, low overall cost, convenient folding and mobile use, and solves the above technical problems.

[0006] (II) Technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: An automatic collection and expansion's anti -hail net for apple planting, including no.

[0008] Preferably, the right side of the no. 1 support is provided with a motor cavity, and the storage cavity and the winding drum are provided with two in total, the opposite end of the winding drum is fixedly installed with a motor body, and the left side of the no. 2 support is fixedly installed with two clamping plates.

[0009] Through the above technical scheme, under the action of the motor body, it is beneficial to drive the corresponding winding drum to wind and release, and under the action of the clamping plate, it is beneficial to fix the fixed frame and the anti -hail net body.

[0010] Preferably, the adjusting frame comprises a limiting cylinder, a support frame and a pneumatic cylinder, the inner side of the limiting cylinder is movably installed with the support frame, the pneumatic cylinder is fixedly installed between the support frame and the no. 1 support and the no. 2 support respectively, and the bottom side of the support frame is provided with a universal wheel.

[0011] Through the above technical scheme, the pneumatic cylinder is started, and then the support frame is pushed to move downward, so that the support frame is telescopic adjusted in the inner side of the limiting cylinder, the user can adjust the shielding height according to the demand, and under the action of the universal wheel, the device is convenient to move and use, and the difficulty of moving the device is reduced.

[0012] Preferably, the fixed frame comprises a mounting plate, a telescopic rod and a mounting seat, the side close to the no. 2 support of the mounting plate is fixedly installed with a fixed hook, the both ends of the mounting plate are fixedly installed with the telescopic rod, the mounting plate and the mounting seat are provided with a spring, the end away from the mounting plate of the telescopic rod is fixedly installed with the mounting seat, and the inner side of the mounting seat is provided with a guide wheel.

[0013] Through the above technical scheme, when installing, the fixed hook is clamped with the clamping plate, and then the anti -hail net body is conveniently fixed, and at the same time, in the moving process of the fixed frame, the guide wheel is guided, and at the same time, the position of the guide wheel is conveniently adjusted through the telescopic rod and the spring, the moving adhesion and the smoothness are improved.

[0014] Preferably, the right side of the first reinforcing plate and the second reinforcing plate is respectively provided with a first movable cavity and a second movable cavity, and the first reinforcing plate is respectively arranged in two groups, and a total of two groups are arranged, and the opposite side of the first reinforcing plate and the second reinforcing plate is respectively provided with a first guide groove.

[0015] Through the above technical scheme, in the use process, under the action of the first movable cavity and the second movable cavity, the movable column and the movable plate are beneficial to the limiting and guiding effect, and the first guide groove is convenient for the directional movement of the guide wheel.

[0016] Preferably, the size and shape of the movable column and the movable plate are respectively matched with the first movable cavity and the second movable cavity, and the opposite side of the movable column and the movable plate is respectively provided with a second guide groove, and the size and shape of the second guide groove and the first guide groove are matched with the guide wheel.

[0017] Through the above technical scheme, in the process of adjusting the length of use, the movable column and the movable plate move and adjust in the inside of the first movable cavity and the second movable cavity, and through the second guide groove and the first guide groove, the fixed frame is convenient for limiting movement when moving and adjusting, and the stability of the fixed frame when moving is improved.

[0018] Compared with the prior art, the automatic apple planting anti-hail net provided by the utility model has the following beneficial effects:

[0019] 1、the utility model discloses a kind of anti-hail net bodies are released by starting winding drum, fixed hook and clamping plate are engaged, at this time, by pulling second support, so that two groups of first reinforcing plate and second reinforcing plate and movable column and movable plate are telescopic, in turn, it is convenient to adjust the length of shielding according to demand, convenient and quick to use, and when not needed, folding is placed using reverse operation, improve use convenient and reduce use cost;

[0020] 2、the utility model discloses by starting pneumatic cylinder, in turn, it is convenient for user to adjust shielding height according to demand by pushing support frame to move downwards, and under the action of universal wheel, it is convenient to move and use, reduce device moving difficulty. DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model as a whole;

[0022] Figure 2 It is the bottom structure schematic diagram of the utility model;

[0023] Figure 3 It is the three-dimensional structure schematic diagram of first support of the utility model;

[0024] Figure 4This is a three-dimensional structural diagram of the movable column and movable plate of this utility model;

[0025] Figure 5 This is a three-dimensional structural diagram showing the connection between the fixing frame and the hail protection net body of this utility model.

[0026] The components are as follows: 1. Support No. 1; 2. Support No. 2; 3. Adjustment frame; 4. Storage cavity; 5. Winding drum; 6. Hail protection net body; 7. Fixing frame; 8. Reinforcing plate No. 1; 9. Reinforcing plate No. 2; 10. Movable column; 11. Movable plate; 101. Motor cavity; 201. Clamping plate; 301. Limiting cylinder; 302. Support frame; 303. Cylinder; 701. Mounting plate; 702. Telescopic rod; 703. Mounting seat; 7011. Fixing hook; 801. Movable cavity No. 1; 901. Movable cavity No. 2; 902. Guide groove No. 1; 1001. Guide groove No. 2. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0028] Example 1:

[0029] like Figures 1-5 As shown, the present invention provides an automatic retractable hail protection net for apple cultivation, comprising a first support 1 and a second support 2. Adjustment frames 3 are respectively provided on the bottom sides of the first support 1 and the second support 2. A storage cavity 4 is opened on the right side of the first support 1. A winding drum 5 is movably installed inside the storage cavity 4 via bearings. A hail protection net body 6 is provided on the outer side of the winding drum 5. A fixing frame 7 is fixedly installed at the end of the hail protection net body 6 away from the winding drum 5. A first reinforcing plate 8 and a second reinforcing plate 9 are respectively fixedly installed on the opposite sides of the first support 1 and the second support 2. Movable columns 10 and movable plates 11 are respectively movably installed on the inner sides of the first reinforcing plate 8 and the second reinforcing plate 9.

[0030] Specifically, the right side of support 1 has a starting motor cavity 101, and there are two storage cavities 4 and two winding drums 5. The motor body is fixedly installed at the opposite end of the winding drum 5. Two clamping plates 201 are fixedly installed on the left side of support 2. The advantage is that the motor body can easily drive the corresponding winding drum 5 to perform winding and unwinding, and the clamping plates 201 help to fix the fixing frame 7 and the hail net body 6.

[0031] Specifically, the adjusting frame 3 comprises a limiting cylinder 301, a supporting frame 302 and a pneumatic cylinder 303, the supporting frame 302 is movably arranged on the inner side of the limiting cylinder 301, the pneumatic cylinder 303 is fixedly arranged between the supporting frame 302 and the first support 1 and the second support 2 respectively, and the bottom side of the supporting frame 302 is provided with a universal wheel. Advantage is that by starting the pneumatic cylinder 303, the supporting frame 302 is pushed to move downward, so that the supporting frame 302 is adjusted in extension and retraction on the inner side of the limiting cylinder 301, which is convenient for users to adjust the shielding height according to needs, and under the action of the universal wheel, it is convenient to move and use, and the difficulty of moving the device is reduced.

[0032] Specifically, the fixing frame 7 comprises a mounting plate 701, a telescopic rod 702 and a mounting seat 703, a fixed hook 7011 is fixedly arranged on the side of the mounting plate 701 close to the second support 2, the telescopic rod 702 is fixedly arranged at both ends of the mounting plate 701, a spring is arranged between the mounting plate 701 and the mounting seat 703, the mounting seat 703 is fixedly arranged at the end of the telescopic rod 702 away from the mounting plate 701, and a guide wheel is arranged on the inner side of the mounting seat 703. Advantage is that the fixed hook 7011 is clamped with the clamping plate 201, which is convenient for fixing the hail prevention net body 6, and in the process of moving the fixing frame 7, the guide wheel is guided, the position of the guide wheel is adjusted by the telescopic rod 702 and the spring, the moving fit and smoothness are improved.

[0033] Embodiment two:

[0034] As shown in Figures 1-5 the previous embodiment. Specifically, a first reinforcing plate 8 and a second reinforcing plate 9 are respectively provided with a first movable cavity 801 and a second movable cavity 901 on the right side, the first reinforcing plate 8 is arranged in two groups, a first guide groove 902 is respectively arranged on the opposite sides of the first reinforcing plate 8 and the second reinforcing plate 9. Advantage is that the first movable cavity 801 and the second movable cavity 901 are beneficial to the limiting and guiding of the movable column 10 and the movable plate 11, and the first guide groove 902 is convenient for the directional movement of the guide wheel.

[0035] Specifically, the size and shape of the movable column 10 and the movable plate 11 are matched with the first movable cavity 801 and the second movable cavity 901 respectively, and the second guide groove 1001 is respectively arranged on the opposite sides of the movable column 10 and the movable plate 11, and the size and shape of the second guide groove 1001 and the first guide groove 902 are matched with the guide wheel. Advantage is that the movable column 10 and the movable plate 11 are respectively moved and adjusted in the first movable cavity 801 and the second movable cavity 901, and the second guide groove 1001 and the first guide groove 902 are convenient for limiting and moving the fixing frame 7 when moving and adjusting, and the stability of the fixing frame 7 when moving is improved.

[0036] In use, after the hailproof net body 6 is released by starting the winding drum 5, the fixed hook 7011 is pulled to be clamped with the clamping plate 201, at this time, by pulling the second support 2, the two groups of first reinforcing plates 8 and second reinforcing plates 9 and the movable column 10 and movable plate 11 are telescoped, thereby conveniently adjusting the shielding length according to the requirement, convenient and fast to use, and when not needed, folding and placing can be carried out by reverse operation, improving the use convenience and reducing the use cost, then by starting the air cylinder 303, the supporting frame 302 is pushed to move downward, so that the supporting frame 302 is telescopically adjusted inside the limiting cylinder 301, the user can conveniently adjust the shielding height according to the requirement, and under the action of the universal wheel, the device is conveniently moved for use, reducing the difficulty of moving the device.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic hail-proof net for apple plantation, comprising a first support (1) and a second support (2), characterized in that: The bottom side of the first support (1) and the second support (2) is respectively provided with an adjusting frame (3), the right side of the first support (1) is provided with a receiving cavity (4), the inner side of the receiving cavity (4) is movably installed with a winding drum (5) through a bearing, the outer side of the winding drum (5) is provided with a hail prevention net body (6), the end of the hail prevention net body (6) away from the winding drum (5) is fixedly installed with a fixing frame (7), the opposite sides of the first support (1) and the second support (2) are respectively fixedly installed with a first reinforcing plate (8) and a second reinforcing plate (9), the inner side of the first reinforcing plate (8) and the second reinforcing plate (9) is respectively movably installed with a movable column (10) and a movable plate (11).

2. The automatic folding hail protection net for apple plantation according to claim 1, characterized in that: The right side of the first support (1) is provided with a motor cavity (101), and the receiving cavity (4) and the winding drum (5) are provided with two in total, the opposite ends of the winding drum (5) are fixedly installed with a motor body, and the left side of the second support (2) is respectively fixedly installed with two clamping plates (201).

3. The automatic folding hail protection net for apple plantation according to claim 1, characterized in that: The adjusting frame (3) comprises a limiting cylinder (301), a supporting frame (302) and an air cylinder (303), the inner side of the limiting cylinder (301) is movably installed with the supporting frame (302), the supporting frame (302) is respectively fixedly installed with the air cylinder (303) between the first support (1) and the second support (2), and the bottom side of the supporting frame (302) is provided with a universal wheel.

4. The automatic folding hail protection net for apple plantation according to claim 1, characterized in that: The fixing frame (7) comprises a mounting plate (701), a telescopic rod (702) and a mounting seat (703), the side of the mounting plate (701) close to the second support (2) is fixedly installed with a fixed hook (7011), the two ends of the mounting plate (701) are fixedly installed with the telescopic rod (702), the mounting plate (701) and the mounting seat (703) are provided with a spring therebetween, the end of the telescopic rod (702) away from the mounting plate (701) is fixedly installed with the mounting seat (703), and the inner side of the mounting seat (703) is provided with a guide wheel.

5. The automatic folding hail protection net for apple plantation according to claim 1, characterized in that: The right side of the first reinforcing plate (8) and the second reinforcing plate (9) is respectively provided with a first movable cavity (801) and a second movable cavity (901), and the first reinforcing plate (8) is provided with two in each group, and two groups in total, the opposite sides of the first reinforcing plate (8) and the second reinforcing plate (9) are respectively provided with a first guide groove (902).

6. The automatic-retracting hail-protection net for apple orchards according to claim 5, characterized in that: The size and shape of the movable column (10) and the movable plate (11) are respectively matched with the first movable cavity (801) and the second movable cavity (901), and the opposite sides of the movable column (10) and the movable plate (11) are respectively provided with a second guide groove (1001), and the size and shape of the second guide groove (1001) and the first guide groove (902) are matched with the guide wheel.

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