Field vegetable film mulching equipment

Abstract

The utility model provides field vegetable film mulching equipment, which relates to the technical field of film mulching equipment and comprises an equipment main body, a push rod is fixedly mounted on one side of the outer wall of the equipment main body, and a mounting plate is fixedly mounted at the bottom of the equipment main body. According to the film mulching machine, film mulching treatment on fields with different heights and widths is achieved under the interaction of all the components of the film mulching machine, so that the film mulching efficiency and quality are remarkably improved, specifically, the film mulching machine is driven by the self-locking motor, automatic adaptation and accurate positioning of the width of a film roll are achieved, and the film mulching efficiency is improved. According to the automatic film mulching machine, the stability and accuracy of a film roll in the film mulching process are ensured, meanwhile, by means of flexible driving of the hydraulic rod, the equipment can rapidly adjust the film mulching height so as to adapt to the specific requirements of different terrains and crops for the film mulching height, the film mulching operation process is greatly simplified through the intelligent adjusting mode, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of film covering equipment, in particular to a film covering equipment for field vegetables. Background Art

[0002] The field vegetable film covering equipment is a special mechanical equipment used for covering the ground during the field vegetable planting process. The equipment lays plastic film on the surface of the farmland in an automated and mechanized manner to form a covering layer. This covering layer can effectively increase soil temperature, maintain soil moisture, inhibit weed growth, and create better environmental conditions for vegetable growth.

[0003] During the film covering process of field vegetable film covering equipment, due to differences in planting requirements and terrain conditions of different farmlands, the required covering film width and height are not necessarily the same, so the width and height of the film roll may also vary. However, existing field vegetable film covering equipment often cannot flexibly adjust the height and width of the film. When the planting row spacing or terrain conditions of the farmland change, it is necessary to stop the machine for cumbersome adjustments or replacement of the film roll, resulting in reduced film covering efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, the height and width of the film cannot be flexibly adjusted during use, resulting in reduced film covering efficiency, thereby proposing a field vegetable film covering equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a field vegetable film covering device, including a device body, a push rod is fixedly installed on one side of the outer wall of the device body, a mounting plate is fixedly installed on the bottom of the device body, a slide groove is opened on one side of the outer wall of the mounting plate, two first sliders are slidably embedded in the inner surface wall of the slide groove, a positive and negative threaded rod is threadedly connected between the inner surface walls of the two first sliders, a self-locking motor is fixedly connected to one side of the outer wall of the positive and negative threaded rod, two bearings are fixedly sleeved on the outer wall of the positive and negative threaded rod, and the bottoms of the two first sliders are fixed A connecting plate is fixedly installed, and a fixing rod is fixedly installed on one side of the outer wall of the two connecting plates, and the outer walls of the two fixing rods are movably sleeved with a film roll core, and a fixing plate is fixedly installed on one side of the outer wall of the two connecting plates, and a film pressing roller is movably inserted between the inner walls of the two fixing plates. A hydraulic rod is fixedly connected to the top of the mounting plate, and two vertical plates are fixedly installed on the bottom of the equipment body, and a slide rail is fixedly installed on one side of the outer wall of the two vertical plates, and the outer walls of the two slide rails are movably sleeved with a second slider, and one side of the outer wall of the mounting plate is fixedly connected to one side of the outer wall of the two second sliders.

[0006] Preferably, a battery is fixedly mounted on the top of the device body, and a water tank is fixedly mounted on the top of the device body.

[0007] Preferably, the output end of the water tank is fixedly connected with a connecting pipe.

[0008] Preferably, a water valve is provided on the inner surface wall of the connecting pipe.

[0009] Preferably, the output end of the connecting pipe is fixedly connected to a water pump.

[0010] Preferably, the output end of the water pump is fixedly connected to a spray pipe.

[0011] Preferably, the outer wall of the spray pipe is fixedly connected to a plurality of spray heads.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the film covering treatment of fields of different heights and widths is realized through the interaction of various components of the equipment, thereby significantly improving the efficiency and quality of film covering. Specifically, the equipment realizes automatic adaptation and precise positioning of the width of the film roll through the drive of the self-locking motor, ensuring the stability and accuracy of the film roll during the film covering process. At the same time, by utilizing the flexible drive of the hydraulic rod, the equipment can quickly adjust the film covering height to adapt to the specific requirements of different terrains and crops for the film covering height. This intelligent adjustment method greatly simplifies the film covering operation process and reduces labor costs.

[0014] 2. In the utility model, through the interaction of various components of the equipment, the soil can be irrigated synchronously during the film covering process of the equipment, thereby significantly increasing soil moisture, optimizing the crop growth environment, and providing necessary moisture guarantee for the healthy growth of crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a main structural stereogram of a field vegetable film covering device;

[0016] Figure 2 A partial structural stereogram of a field vegetable film covering device is provided for the utility model;

[0017] Figure 3 A three-dimensional exploded diagram of some structures in a field vegetable film covering device is proposed for the utility model;

[0018] Figure 4 The utility model provides a side stereoscopic diagram of part of the structure of a field vegetable film covering device.

[0019] Legend:

[0020] 1. Equipment body; 2. Push rod; 3. Mounting plate; 4. Slide groove; 5. First slide block; 6. Positive and negative threaded screws; 7. Self-locking motor; 8. Bearing; 9. Connecting plate; 10. Fixed rod; 11. Film roll core; 12. Fixed plate; 13. Film pressing roller; 14. Hydraulic rod; 15. Vertical plate; 16. Slide rail; 17. Second slide block; 18. Battery; 19. Water tank; 20. Connecting pipe; 21. Water valve; 22. Water pump; 23. Spray pipe; 24. Spray head. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a field vegetable film covering device, including a device body 1, a push rod 2 is fixedly installed on one side of the outer wall of the device body 1, a mounting plate 3 is fixedly installed on the bottom of the device body 1, a slide groove 4 is opened on one side of the outer wall of the mounting plate 3, two first sliders 5 are slidably embedded in the inner surface wall of the slide groove 4, a positive and negative threaded screw rod 6 is threadedly connected between the inner surface walls of the two first sliders 5, a self-locking motor 7 is fixedly connected to one side of the outer wall of the positive and negative threaded screw rod 6, two bearings 8 are fixedly sleeved on the outer wall of the positive and negative threaded screw rod 6, and a connecting plate 9 is fixedly installed on the bottom of the two first sliders 5. The two connecting plates 9 A fixing rod 10 is fixedly installed on one side of the outer wall of each of the two fixing rods 10, and a film roll core 11 is movably sleeved on the outer walls of each of the two connecting plates 9, a fixing plate 12 is fixedly installed on one side of the outer wall of each of the two connecting plates 9, and a film pressing roller 13 is movably inserted between the inner walls of the two fixing plates 12, a hydraulic rod 14 is fixedly connected to the top of the mounting plate 3, and two vertical plates 15 are fixedly installed on the bottom of the equipment body 1, and a slide rail 16 is fixedly installed on one side of the outer wall of each of the two vertical plates 15, and a second slider 17 is movably sleeved on the outer walls of the two sliders 16, and one side of the outer wall of the mounting plate 3 is fixedly connected to one side of the outer wall of the two second sliders 17.

[0024] The effect achieved by the entire embodiment 1 is that when the equipment needs to perform a film coating operation, the width of the film roll is first observed, and then the self-locking motor 7 is started. The output end of the self-locking motor 7 drives the forward and reverse screws 6 to rotate, and uses the threaded transmission mechanism to drive the two first sliders 5 to move toward each other. Then, the film roll is placed between the two film roll cores 11, and the two first sliders 5 will drive the two film roll cores 11 to accurately insert into the reserved holes on both sides of the film roll, and realize the automatic centering function of the film roll, thereby ensuring the stability and accuracy of the film roll during the film coating process. Subsequently, according to the actual height of the field, the user starts the hydraulic rod 14, and the telescopic end of the hydraulic rod 14 will drive the mounting plate 3 to descend, and then drive the film roll and the film pressing roller 13 to descend synchronously. In this way, the height of the film coating can be flexibly adjusted so that the film can fit closely to the ground or crop surface, thereby achieving a uniform and effective film coating effect. Moreover, this adjustment process not only improves the efficiency and quality of the film coating, but also enhances the adaptability of the equipment to different farmland conditions.

[0025] Embodiment 2, as Figure 2-Figure 4 As shown, a battery 18 is fixedly installed on the top of the equipment body 1, a water tank 19 is fixedly installed on the top of the equipment body 1, the output end of the water tank 19 is fixedly connected to a connecting pipe 20, a water valve 21 is arranged on the inner surface wall of the connecting pipe 20, the output end of the connecting pipe 20 is fixedly connected to a water pump 22, the output end of the water pump 22 is fixedly connected to a spray pipe 23, and the outer surface wall of the spray pipe 23 is fixedly connected to a plurality of nozzles 24.

[0026] The effect achieved by the entire embodiment 2 is that during the film covering process of the equipment, the user will first open the water valve 21 and start the water pump 22. The water pump 22 starts working, draws water from the water tank 19, and pressurizes the water through an internal mechanism. The pressurized water then flows through the sprinkler pipe 23 to the multiple nozzles 24. Under the uniform spraying of the multiple nozzles 24, the water fully moistens and covers the soil, thereby ensuring that the soil is in a suitable moisture state before film covering, which is helpful for the subsequent growth and development of crops.

[0027] Working principle: When the equipment is ready to perform film coating operation, it is necessary to evaluate the width of the film roll first, and then start the self-locking motor 7. The output end of the self-locking motor 7 drives the positive and negative screw rods 6 to rotate. Since the threads on both sides of the positive and negative screw rods 6 are in opposite directions, and the outer wall of the positive and negative screw rods 6 is threadedly connected to two first sliders 5, the rotation of the positive and negative screw rods 6 will drive the two first sliders 5 to move toward each other. At this time, the user places the film roll between the two film roll cores 11. As the first sliders 5 move, the two film roll cores 11 will be accurately inserted into the reserved holes on both sides of the film roll, thereby realizing automatic positioning and fixation of film rolls of different widths, and also facilitating users to easily replace film rolls. Then, according to the actual height of the farmland, the user starts the hydraulic rod 14 through the control system. The telescopic end of the hydraulic rod 14 drives the mounting plate 3 to descend, thereby driving the film roll and the film pressing roller 13 to descend synchronously until the preset coating height is reached. This operation ensures that the film can fit tightly to the ground or crop surface to achieve a uniform and effective film covering effect. During the film covering process of the equipment, the user also needs to open the water valve 21 and start the water pump 22. The working principle of the water pump 22 is to generate centrifugal force through the rotation of the internal impeller to suck water from the water tank 19 and discharge it along the water outlet of the water pump 22. In this process, the impeller of the water pump 22 rotates continuously, so that the water forms a low-pressure area in the pump body, and then sucks water through the water inlet. At the same time, the high-speed rotation of the impeller also pushes the water to the water outlet, generating a certain pressure. The water pressurized by the water pump 22 will flow along the spray pipe 23 and finally reach multiple nozzles 24. The design principle of the nozzle 24 is to use the pressure difference and flow rate of water to spray water onto the soil in the form of mist or fine water droplets. This spraying method can ensure that the water is evenly covered on the soil surface, thereby achieving the purpose of moistening the soil.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A field vegetable film covering device, comprising a device body (1), characterized in that: A push rod (2) is fixedly installed on one side of the outer wall of the device body (1), and a mounting plate (3) is fixedly installed on the bottom of the device body (1). A slide groove (4) is opened on one side of the outer wall of the mounting plate (3), and two first sliders (5) are slidably embedded in the inner surface wall of the slide groove (4). A positive and negative threaded rod (6) is threadedly connected between the inner surface walls of the two first sliders (5), and a self-locking motor (7) is fixedly connected to one side of the outer wall of the positive and negative threaded rod (6). Two bearings (8) are fixedly sleeved on the outer wall of the positive and negative threaded rod (6), and a connecting plate (9) is fixedly installed on the bottom of the two first sliders (5), and a fixed screw (6) is fixedly installed on one side of the outer wall of the two connecting plates (9). Rod (10), the outer walls of the two fixed rods (10) are movably sleeved with a film roll core (11), one side of the outer walls of the two connecting plates (9) are fixedly installed with a fixed plate (12), a film pressing roller (13) is movably inserted between the inner walls of the two fixed plates (12), the top of the mounting plate (3) is fixedly connected with a hydraulic rod (14), the bottom of the equipment body (1) is fixedly installed with two vertical plates (15), one side of the outer walls of the two vertical plates (15) are fixedly installed with a slide rail (16), the outer walls of the two slide rails (16) are movably sleeved with a second slider (17), and one side of the outer wall of the mounting plate (3) is fixedly connected to one side of the outer wall of the two second sliders (17).

2. The film covering device for field vegetables according to claim 1, characterized in that: A storage battery (18) is fixedly mounted on the top of the device body (1), and a water tank (19) is fixedly mounted on the top of the device body (1).

3. The film covering device for field vegetables according to claim 2 is characterized in that: The output end of the water tank (19) is fixedly connected to a connecting pipe (20).

4. The film covering device for field vegetables according to claim 3 is characterized in that: A water valve (21) is provided on the inner surface wall of the connecting pipe (20).

5. The film covering device for field vegetables according to claim 4 is characterized in that: The output end of the connecting pipe (20) is fixedly connected to a water pump (22).

6. The film covering device for field vegetables according to claim 5, characterized in that: The output end of the water pump (22) is fixedly connected to a spray pipe (23).

7. The film covering device for field vegetables according to claim 6, characterized in that: The outer wall of the spray pipe (23) is fixedly connected to a plurality of spray heads (24).

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