Mulching film mulching and soil covering all-in-one machine

Abstract

The utility model discloses a mulching film mulching and soil covering all-in-one machine which comprises a box body, a connecting base is arranged in the middle of the left end of the box body, mounting frames are slidably connected to the middle of the front end and the middle of the rear end of the box body, supporting rods are rotatably connected to the lower sides of the interiors of the mounting frames, and fixing frames are arranged on the right sides of the interiors of the mounting frames. Pressing wheels are rotationally connected to the lower sides of the interiors of the fixing frames correspondingly. The adjusting mechanism comprises connecting plates and mounting seats, the connecting plates are arranged at the ends, close to the center of the interior of the box body, of the mounting frames respectively, the mounting seats are arranged on the left side and the right side of the ends, close to the center of the interior of the box body, of the connecting plates respectively, and the adjusting mechanism further comprises a control switch arranged at the upper end of the box body. The plastic film mulching device is simple in structure, convenient to use and capable of replacing a traditional mode that adjustment is conducted through matched arrangement of screws and sliding rails, time and labor are saved during use, errors caused by manual adjustment are further reduced, and the mulching film mulching efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of mulch film covering equipment, specifically a mulch film covering and soil covering integrated machine. Background Technology

[0002] The integrated mulch film laying and soil covering machine is an agricultural machine mainly used for laying mulch film and covering soil in farmland. The integrated operation reduces the time and labor required for multiple steps, improves the efficiency of farmland operations, and the machine operation can ensure the uniformity and consistency of mulch film laying and improve the covering quality.

[0003] In the process of using the integrated mulch film covering and soil covering machine, the trencher usually opens the soil before covering the film to provide grooves for laying the film. Then, the mulch film roll is unrolled and laid on the field. The pressure roller is used to compact the edge of the film to prevent the film from being blown away by the wind. The pressure roller is used to fix the film and prevent it from moving. When the soil covering disc moves, it can push the soil to be evenly spread on the film, thereby fixing the film.

[0004] Existing integrated mulch film covering and soil covering machines typically require loosening screws to separate them from the slide rails before use, followed by moving the support equipment to clamp and fix the mulch film roll. Subsequently, the spacing between the pressure roller, soil covering disc, pressure roller, and trencher needs to be adjusted according to the actual situation. This adjustment method is time-consuming. For heavy-duty or large machinery, manually adjusting the screws and slide rails may require a lot of physical labor, reducing the efficiency of mulch film covering. Manual adjustment may also make it difficult to achieve high-precision settings, resulting in certain errors in the adjustment results. Therefore, we propose an integrated mulch film covering and soil covering machine. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide an integrated mulch film covering and soil covering machine, which can replace the traditional method of adjustment by screws and slide rails. It is time-saving and labor-saving, further reduces the error caused by manual adjustment, improves the mulch film covering efficiency, and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a plastic film covering and soil covering integrated machine, including a box body, a connecting seat provided in the middle of the left end of the box body, mounting frames slidably connected to the middle of the front and rear ends of the box body, a support rod rotatably connected to the lower side inside the mounting frame, a fixing frame provided on the right side inside the mounting frame, a pressure roller rotatably connected to the lower side inside the fixing frame, and an adjustment mechanism.

[0007] Adjustment mechanism: It includes a connecting plate and a mounting base. The connecting plate is respectively set at one end of the mounting frame near the center of the box. Mounting bases are respectively set on the left and right sides of the end of the connecting plate near the center of the box. It can replace the traditional method of adjustment by screws and slide rails. It is time-saving and labor-saving, further reduces the error caused by manual adjustment, and improves the efficiency of mulch film covering.

[0008] Furthermore, it also includes a control switch, which is located at the top of the housing. The input terminal of the control switch is electrically connected to an external power source and can regulate the electrical components inside the equipment.

[0009] Furthermore, the adjustment mechanism also includes an adjustment seat, a transmission plate, and a bidirectional screw. The adjustment seats are all slidably connected to the bottom wall of the housing. The end of the adjustment seat away from the center of the housing is rotatably connected to the transmission plate. The end of the transmission plate away from the center of the housing is rotatably connected to the longitudinally adjacent mounting seat. The bidirectional screw is rotatably connected to the inside of the housing. The adjustment seat is threaded to the left and right sides of the outer arc surface of the bidirectional screw through the threaded hole in the middle of its right end, which can adjust the position of the mounting seat.

[0010] Furthermore, the adjustment mechanism also includes a motor, which is located in the middle of the right end of the housing. The left end of the motor output shaft is fixedly connected to the right end of the bidirectional screw, and the input end of the motor is electrically connected to the output end of the control switch, so that the position of the adjustment seat can be adjusted by the bidirectional screw.

[0011] Furthermore, upright plates are respectively provided on the right side inside the mounting frame. Pressure rollers are rotatably connected to the lower side of the end of the upright plate near the center of the box. The pressure rollers are respectively located on the right side of the horizontally adjacent pressure rollers. The pressure rollers are used to fix the mulch film and prevent the mulch film from moving.

[0012] Furthermore, an installation rod is provided on the right side inside the mounting frame. A soil covering disc is rotatably connected to the lower side of the end of the installation rod near the center of the box. The soil covering disc is located on the side of the longitudinally adjacent pressure roller away from the center of the box. When the soil covering disc moves, it can push the soil to be evenly spread on the mulch film, thereby fixing the mulch film.

[0013] Furthermore, a fixing rod is provided on the left side inside the mounting frame, and a trencher is provided at the lower end of each fixing rod. The support rod is located between the horizontally adjacent pressure roller and the trencher. The trencher trenches the soil before covering with film, providing grooves for laying the film.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the integrated film covering and soil covering machine has the following advantages:

[0015] By using the adjustment seat and the bidirectional screw, the spacing between the pressure roller, the soil covering disc, the pressure roller and the trencher can be adjusted simultaneously while fixing the mulch film roll. This replaces the traditional method of adjustment using screws and slide rails, saving time and effort, further reducing errors caused by manual adjustment and improving the efficiency of mulch film covering. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the front sectional structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model.

[0019] In the diagram: 1. Box body, 2. Control switch, 3. Mounting bracket, 4. Adjustment mechanism, 41. Connecting plate, 42. Mounting seat, 43. Adjusting seat, 44. Transmission plate, 45. Bidirectional screw, 46. Motor, 5. Support rod, 6. Fixing bracket, 7. Pressure roller, 8. Mounting rod, 9. Soil covering disc, 10. Vertical plate, 11. Pressure roller, 12. Fixing rod, 13. Trencher, 14. Connecting seat. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a mulch film covering and soil covering integrated machine, including a box body 1, a connecting seat 14 is provided in the middle of the left end of the box body 1, and mounting frames 3 are slidably connected to the middle of the front and rear ends of the box body 1. Support rods 5 are rotatably connected to the lower side inside the mounting frames 3, and fixing frames 6 are provided on the right side inside the mounting frames 3. Pressure rollers 7 are rotatably connected to the lower side inside the fixing frames 6. It also includes an adjustment mechanism 4.

[0022] Adjustment mechanism 4 includes a connecting plate 41 and mounting bases 42. The connecting plate 41 is located at one end of the mounting bracket 3 near the center of the housing 1. Mounting bases 42 are located on the left and right sides of the end of the connecting plate 41 near the center of the housing 1. The adjustment mechanism 4 also includes an adjustment base 43, a transmission plate 44, and a bidirectional screw 45. The adjustment bases 43 are slidably connected to the bottom wall of the housing 1. The end of the adjustment base 43 away from the center of the housing 1 is rotatably connected to the transmission plate 44. The end of the transmission plate 44 away from the center of the housing 1 is rotatably connected to the longitudinally adjacent mounting bases 42. The bidirectional screw 45 is rotatably connected to the interior of the housing 1. The adjustment base 43 is connected to the housing 1 via a threaded connection located at the center of its right end. The threaded connection is located on the left and right sides of the outer arc surface of the bidirectional screw 45. The adjustment mechanism 4 also includes a motor 46, which is located in the middle of the right end of the housing 1. The left end of the output shaft of the motor 46 is fixedly connected to the right end of the bidirectional screw 45. The input end of the motor 46 is electrically connected to the output end of the control switch 2. Through the cooperation between the adjustment seat 43 and the bidirectional screw 45, the distance between the pressure roller 7, the soil covering disc 9, the pressure roller 11 and the trencher 13 can be adjusted simultaneously while the film roll is being fixed. This replaces the traditional method of adjustment using screws and slide rails, saving time and effort, further reducing the error caused by adjustment and improving the film covering efficiency.

[0023] It also includes a control switch 2, which is located at the top of the housing 1. The input terminal of the control switch 2 is electrically connected to an external power source and can regulate the electrical components inside the equipment.

[0024] Among them: upright plates 10 are respectively provided on the right side inside the mounting frame 3. The lower side of the upright plate 10 near the center of the box 1 is rotatably connected to the pressure roller 11. The pressure roller 11 is located on the right side of the horizontally adjacent pressure roller 7. The pressure roller 11 is used to fix the mulch film and prevent the mulch film from moving.

[0025] Among them: the right side of the inside of the mounting frame 3 is provided with mounting rods 8 respectively. The lower side of the end of the mounting rod 8 near the center of the inside of the box 1 is rotatably connected to the soil covering disc 9. The soil covering disc 9 is located on the side of the longitudinally adjacent pressure roller 11 away from the center of the inside of the box 1. When the soil covering disc 9 moves, it can push the soil to be evenly spread on the mulch film, thereby fixing the mulch film.

[0026] Among them: a fixing rod 12 is provided on the left side inside the mounting frame 3, and a trench opener 13 is provided at the lower end of the fixing rod 12. The support rod 5 is located between the horizontally adjacent pressure roller 7 and trench opener 13. The trench opener 13 trenches the soil before covering the film, providing a groove for laying the film.

[0027] The working principle of the integrated mulch film covering and soil covering machine provided by this utility model is as follows: Before use, first connect the connecting seat 14 to the external drive equipment, and then place the mulch film roll between the two support rods 5. At this time, the motor 46 starts to run through the control switch 2. The output shaft of the motor 46 drives the bidirectional screw 45 to rotate. During the rotation, the bidirectional screw 45 will drive the adjusting seat 43 to move away from the center of the box 1 through the threaded connection. During the movement of the adjusting seat 43, the adjusting seat 43 will give the mounting seat 42 a pulling force through the transmission plate 44, thereby causing the mounting seat 42 to drive the mounting frame 3 to move. At this time, the distance between the two mounting rods 5 gradually decreases. Finally, the installation rod 5 is used to clamp and fix the mulch film roll. During the process of fixing the mulch film roll, the distance between the pressure roller 7, the soil covering disc 9, the pressure roller 11, and the furrow opener 13 is also adjusted. When the mulch film covering and soil covering machine is working, the external drive equipment drives the mulch film covering and soil covering machine to move. At this time, the furrow opener 13 opens the soil before covering the film to provide grooves for laying the mulch film. Then the mulch film rolled up from the mulch film roll is laid on the field. The pressure roller 7 is used to press the edge of the mulch film to prevent the mulch film from being blown away by the wind. The pressure roller 11 is used to fix the mulch film to prevent the mulch film from moving. When the soil covering disc moves, it can push the soil to be evenly spread on the mulch film, thereby fixing the mulch film.

[0028] It is worth noting that the motor 46 disclosed in the above embodiments can be ECMA-C20604RS, and the control switch 2 is provided with a control button corresponding to the motor 46 for controlling its switching.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mulch film covering and soil covering integrated machine, comprising a box body (1), a connecting seat (14) provided at the middle of the left end of the box body (1), mounting frames (3) slidably connected at the middle of both the front and rear ends of the box body (1), support rods (5) rotatably connected to the lower side inside the mounting frames (3), and fixing frames (6) provided on the right side inside the mounting frames (3), with pressure rollers (7) rotatably connected to the lower side inside the fixing frames (6), characterized in that: The adjusting mechanism (4) is further provided with an adjusting seat (43), a transmission plate (44) and a bidirectional screw rod (45). The adjusting mechanism (4) is further provided with an adjusting seat (43), a transmission plate (44) and a bidirectional screw rod (45).

2. The mulching, covering and soil covering all-in-one machine according to claim 1, characterized in that: The control switch (2) is arranged at the upper end of the box body (1), and the input end of the control switch (2) is electrically connected with the external power supply.

3. The mulching, covering and soil covering all-in-one machine according to claim 2, characterized in that: The adjusting mechanism (4) further comprises an adjusting seat (43), a transmission plate (44) and a bidirectional screw rod (45), the adjusting seat (43) is slidably connected with the bottom wall of the box body (1), the transmission plate (44) is rotatably connected with the end of the adjusting seat (43) away from the center of the box body (1), the transmission plate (44) is rotatably connected with the longitudinally adjacent mounting seat (42), and the bidirectional screw rod (45) is rotatably connected in the box body (1).

4. The mulching, covering and soil covering all-in-one machine according to claim 3, characterized in that: The adjusting mechanism (4) further comprises an adjusting seat (43), a transmission plate (44) and a bidirectional screw rod (45), the adjusting seat (43) is slidably connected with the bottom wall of the box body (1), the transmission plate (44) is rotatably connected with the end of the adjusting seat (43) away from the center of the box body (1), the transmission plate (44) is rotatably connected with the longitudinally adjacent mounting seat (42), and the bidirectional screw rod (45) is rotatably connected in the box body (1).

5. The mulching, covering and soil covering all-in-one machine according to claim 1, characterized in that: The right side of the inside of the mounting frame (3) is provided with a vertical plate (10), the lower side of the end of the vertical plate (10) close to the center of the box body (1) is rotatably connected with a compression roller (11), and the compression roller (11) is located on the right side of the horizontally adjacent compression wheel (7).

6. The mulching, covering and soil covering all-in-one machine according to claim 5, characterized in that: The right side of the inside of the mounting frame (3) is provided with a vertical plate (10), the lower side of the end of the vertical plate (10) close to the center of the box body (1) is rotatably connected with a compression roller (11), and the compression roller (11) is located on the right side of the horizontally adjacent compression wheel (7).

7. The mulching, covering and soil covering all-in-one machine according to claim 1, characterized in that: The left side of the inside of the mounting frame (3) is provided with a fixed rod (12), the lower end of the fixed rod (12) is provided with a furrower (13), and the support rod (5) is located between the horizontally adjacent compression wheel (7) and the furrower (13).

Images