Film mulching and drip irrigation tape laying all-in-one machine suitable for melon, fruit and vegetable intercropping

Abstract

The utility model belongs to the technical field of agricultural machinery, and particularly relates to a film mulching and drip irrigation tape laying all-in-one machine suitable for melon, fruit and vegetable intercropping, which comprises a plurality of drip irrigation tape supporting beams mounted on a walking rack, a plurality of drip irrigation tape rollers rotatably arranged on each drip irrigation tape supporting beam, and a first cross beam arranged on the walking rack, a plurality of first guide assemblies are installed on the first cross beam in a sliding mode, each first guide assembly comprises a first sliding body arranged on the first cross beam in a sleeving mode, a first position adjusting assembly is arranged on each first sliding body, and the first position adjusting assemblies are matched with the first cross beam in a locking mode. When the number and the distance of the drip irrigation belts need to be adjusted, the positions of the drip irrigation belts penetrating through the first guide assembly can be adjusted only by adjusting the positions of the first sliding bodies on the first cross beam. Therefore, one device can meet the requirements of different plants for the number and the distance of the drip irrigation belts, especially for melon, fruit and vegetable intercropping areas, the purchase cost of the device is saved, the operation is simple, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural machinery technology, specifically relating to an integrated machine for mulching and drip irrigation tape laying suitable for intercropping of melons, fruits and vegetables. Background Technology

[0002] Some fruits and vegetables require the application of drip irrigation tape and film during cultivation. Existing technology includes mulching drip irrigation laying machines capable of simultaneously laying drip irrigation tape and film. These machines include a traveling frame with a drive mechanism for forward movement. A film mounting frame is attached to the rear of the traveling frame, and the film roll is mounted on it. The traveling frame has a support frame for mounting two unwinding rollers. A guide assembly, secured by U-bolts, allows the drip irrigation tape, pulled out from the unwinding rollers on the corresponding side, to pass through the film mounting frame, enabling the drip irrigation tape to be pulled out and laid as the traveling frame moves forward. Simultaneously, the film on the film roll can rotate and unfold as the traveling frame moves forward, thus achieving simultaneous mulching and drip irrigation tape application.

[0003] However, in actual production, melons and vegetables are usually intercropped, meaning they are planted between rows of fruit trees. The number of rows for different melons and vegetables varies, resulting in different numbers of drip irrigation tapes required. Some melons and vegetables only need one drip irrigation tape per row, while others require multiple tapes. In existing technology, the number of drip irrigation tapes laid by the same integrated mulching and drip irrigation tape laying machine is usually fixed. It cannot adjust the number and spacing of drip irrigation tapes according to different melons and vegetables, making it unsuitable for some special situations, such as operating in orchards where melons and vegetables are intercropped. Summary of the Invention

[0004] Based on this, this application provides an integrated machine for mulching and drip irrigation tape laying suitable for intercropping of melons, fruits and vegetables, in order to solve the technical problem in the prior art that the same integrated machine for mulching and drip irrigation tape laying cannot meet the requirements of laying different quantities and spacings of drip irrigation tape for different plants.

[0005] The technical solution to the above-mentioned technical problems in this application is as follows:

[0006] A mulching and drip irrigation tape integrated machine suitable for intercropping melons, fruits, and vegetables includes a walking frame. Several drip irrigation tape support beams are mounted on the walking frame. Several drip irrigation tape rollers are rotatably mounted on each drip irrigation tape support beam. A first crossbeam is positioned on the walking frame below the drip irrigation tape support beams. The first crossbeam is arranged parallel to the drip irrigation tape rollers. Several first guide components for the drip irrigation tape to pass through and be laid are slidably mounted on the first crossbeam. Each first guide component includes a first sliding body and a first guide wheel assembly disposed on the side of the first sliding body. The first sliding body is sleeved on the first crossbeam, and a first position adjustment component is disposed on the first sliding body. The first position adjustment component can be locked in place with the first crossbeam.

[0007] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape for intercropping melons, fruits and vegetables, the first position adjustment component includes a first bolt hole opened on the first sliding body and a first tightening bolt threaded into the first bolt hole. The first bolt hole is located on the side of the first sliding body away from the first guide wheel assembly, and the first tightening bolt can be locked against the first crossbeam.

[0008] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape application suitable for intercropping melons, fruits and vegetables, a pressure roller is also installed on the walking frame. Along the traveling direction, the pressure roller is located behind the first crossbeam and rolls in contact with the ground.

[0009] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape application suitable for intercropping melons, fruits and vegetables, the first guide wheel group includes two pairs of guide wheels arranged in parallel. Each pair of guide wheels consists of two first cylindrical guide rollers arranged side by side. The first cylindrical guide rollers have an arc groove in the middle, and a first guide groove is formed between the two first cylindrical guide rollers for the drip irrigation tape to pass through and be guided.

[0010] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape application suitable for intercropping melons, fruits and vegetables, the first sliding body is hinged to the first guide wheel assembly, and the first guide wheel assembly rotates horizontally around the hinge.

[0011] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape laying suitable for intercropping melons, fruits, and vegetables, a second crossbeam is also provided on the walking frame. The second crossbeam is located between the first crossbeam and the pressure roller, parallel to the first crossbeam and lower in height than the first crossbeam. Several second guide components for the drip irrigation tape to pass through and be laid are slidably installed on the second crossbeam. The second guide component includes a second sliding body and a second guide wheel set disposed on the side of the second sliding body. The second sliding body is sleeved on the second crossbeam, and a second position adjustment component is provided on the second sliding body. The second position adjustment component includes a second bolt hole opened on the second sliding body and a second tightening bolt threaded into the second bolt hole. The bolt hole is located on the side of the sliding body away from the first guide wheel set. The second tightening bolt abuts and locks against the second crossbeam. The second guide wheel set is composed of two second cylindrical guide rollers arranged side by side, and the gap between the two second cylindrical guide rollers forms a second guide groove for the drip irrigation tape to pass through and be guided.

[0012] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape application suitable for intercropping melons, fruits and vegetables, an adjusting plate is provided at both ends of the drip irrigation tape support beam and between two adjacent drip irrigation tape rollers. The adjusting plate can slide along the drip irrigation tape support beam. A fixing ring is provided on the adjusting plate near the drip irrigation tape support beam. A third bolt hole is opened on the fixing ring perpendicular to the drip irrigation tape support beam. A third tightening bolt is threaded in the third bolt hole and is locked against the drip irrigation tape support beam.

[0013] Preferably, the above-mentioned integrated machine for mulching and drip irrigation tape application suitable for intercropping melons, fruits and vegetables is further provided with a drip irrigation tape guiding device on the walking frame. The drip irrigation tape guiding device includes two support rods on both sides of the walking frame and a guide rod between them. The guide rod is located between the drip irrigation tape support beam and the first crossbeam and is parallel to both of them. The guide rod can rotate around its axis and slide up and down along the support rod.

[0014] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape for intercropping melons, fruits and vegetables, the walking frame is also equipped with an unwinding shaft and a pressing roller for installing film rolls. Along the traveling direction, the unwinding shaft is located after the pressing roller, and the pressing roller is located after the unwinding shaft and rolls in contact with the ground.

[0015] Preferably, in the above-mentioned integrated machine for mulching and drip irrigation tape for intercropping melons, fruits and vegetables, a soil covering wheel is symmetrically arranged on the walking frame behind the pressing roller. The soil covering wheel has a gradually narrowing diameter to form an inclined surface, and several soil scraping plates are arranged in an array along the circumference of the soil covering wheel on the inclined surface.

[0016] Compared with the prior art, this application has at least the following advantages:

[0017] This application discloses an integrated machine for mulching and drip irrigation tape laying suitable for intercropping melons, fruits, and vegetables. It includes a walking frame with several drip irrigation tape support beams mounted on it. Several drip irrigation tape rollers are rotatably mounted on each support beam. A first crossbeam is positioned on the walking frame below the support beams, parallel to the drip irrigation tape rollers. Several first guide components for the drip irrigation tape to pass through are slidably mounted on the first crossbeam. Each guide component includes a first sliding body and a first guide wheel assembly disposed on the side of the sliding body. The sliding body is sleeved on the first crossbeam, and a first position adjustment component is disposed on the sliding body, locking the first position adjustment component to the first crossbeam. When adjusting the quantity and spacing of drip irrigation tape, simply thread the required number of tapes into the nearest first guide wheel assembly. Then, adjust the position of the first sliding body on the first crossbeam according to the quantity and spacing of the tapes. Once positioned appropriately, adjust the first position adjustment component to lock it into place with the first crossbeam, thus fixing the first guide component in the desired position. Then, proceed with the drip irrigation tape laying operation. This integrated drip irrigation tape laying machine can meet the needs of different plants for varying quantities and spacing of drip irrigation tape, especially in areas where fruits and vegetables are intercropped. It not only saves on equipment purchase costs but also simplifies operation and improves work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the integrated machine for mulching and drip irrigation tape application for intercropping melons, fruits and vegetables, which is applicable to this application.

[0019] Figure 2 This is a cross-sectional view of the integrated machine for mulching and drip irrigation tape application for intercropping melons, fruits and vegetables, which is applicable to this application.

[0020] Figure 3 This is a left view of the integrated machine for mulching and drip irrigation tape application for intercropping melons, fruits and vegetables, which is applicable to this application.

[0021] Figure 4 for Figure 1 A partial view of part A in the middle.

[0022] Figure 5 for Figure 1 A partial view of section B in the middle.

[0023] Figure 6 for Figure 2 A partial view of section C in the middle.

[0024] Figure 7 for Figure 3 A partial view of section D in the middle.

[0025] Figure 8 for Figure 3 Axonometric view of section D.

[0026] Figure 9 for Figure 3 A partial view of section E in the middle.

[0027] Figure 10 for Figure 9 AA-direction cross-section.

[0028] In the diagram: Walking frame 1000, drip irrigation tape support beam 2000, drip irrigation tape roller 2100, adjusting plate 2200, fixing ring 2210, third bolt hole 2220, third tightening bolt 2230, first crossbeam 3000, first guide assembly 3100, first sliding body 3110, first guide wheel group 3120, first cylindrical guide roller 3121, first guide groove 3122, first position adjusting assembly 3130, first bolt hole 3131, first tightening bolt 3132 4000 pressure roller, 5000 second crossbeam, 5100 second guide assembly, 5110 second sliding body, 5120 second guide wheel group, 5121 second cylindrical guide roller, 5122 second guide groove, 5130 second position adjustment assembly, 5131 second bolt hole, 5132 second tightening bolt, 6000 drip irrigation tape guide device, 6100 support rod, 6200 guide rod, 7000 unwinding shaft, 8000 film pressing roller, 9000 covering wheel, 9100 shovel plate. Detailed Implementation

[0029] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.

[0030] It should be noted that when an element is referred to as being "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," "top," "bottom," "end," "top," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] Please refer to Figures 1 to 10 In one specific embodiment of this application, a mulching and drip irrigation tape integrated machine suitable for intercropping melons, fruits, and vegetables includes a walking frame 1000. Several drip irrigation tape support beams 2000 are mounted on the walking frame 1000. Several drip irrigation tape rollers 2100 are rotatably mounted on each drip irrigation tape support beam 2000. A first crossbeam 3000 is positioned on the walking frame 1000 at a position lower than the drip irrigation tape support beams 2000. The first crossbeam 3000 is arranged parallel to the drip irrigation tape rollers 2100. A plurality of first guide components 3100 for drip irrigation tape to pass through and be laid are slidably installed on the first crossbeam 3000. The first guide component 3100 includes a first sliding body 3110 and a first guide wheel group 3120 disposed on the side of the first sliding body 3110. The first sliding body 3110 is sleeved on the first crossbeam 3000, and a first position adjustment component 3130 is disposed on the first sliding body 3110. The first position adjustment component 3130 can be locked with the first crossbeam 3000.

[0033] Specifically, drip irrigation tape is wound around the drip irrigation tape roller 2100. Multiple drip irrigation tape rollers 2100 are available to accommodate situations requiring the simultaneous laying of multiple drip irrigation tapes. For convenience, the drip irrigation tape support beam 2000 can be fully equipped with the drip irrigation tape rollers 2100. When laying several drip irrigation tapes, the appropriate drip irrigation tape on the drip irrigation tape roller 2100 is selected. The drip irrigation tape roller 2100 rotates around the drip irrigation tape support beam 2000, which is typically horizontally arranged to facilitate the horizontal laying of the drip irrigation tape on the ground. The drip irrigation tape passes through the first guide assembly 3100 and is then laid on the ground. Therefore, the position of the first guide assembly 3100 is usually lower than the drip irrigation tape roller 2100, meaning the first crossbeam 3000 should be lower than the drip irrigation tape roller 2100. The first guide component 3100 serves not only to allow the drip irrigation tape to pass through and be laid, but also to adjust the position of the drip irrigation tape, especially when laying multiple drip irrigation tapes simultaneously, as the spacing between each tape needs to be adjusted. Therefore, the first guide component 3100 can slide along the first crossbeam 3000, that is, the first sliding body 3110 of the first guide component 3100 can slide along the first crossbeam 3000, thereby driving the first guide wheel set 3120 to slide. During operation, when it is necessary to adjust the number and spacing of the drip irrigation tapes, simply insert the required number of drip irrigation tapes into the nearest corresponding first guide wheel set 3120, and then adjust the position of the first sliding body 3110 on the first crossbeam 3000 according to the number and spacing of the drip irrigation tapes. After placing it in the appropriate position, adjust the first position adjustment component 3130 to lock it with the first crossbeam 3000, thus fixing the first guide component 3100 in the required position, and then proceed with the drip irrigation tape laying operation. In this way, a single integrated drip irrigation tape laying and mulching machine can meet the needs of different plants for the number and spacing of drip irrigation tapes, especially in areas where fruits and vegetables are intercropped. This not only saves on equipment purchase costs, but also simplifies operation and improves work efficiency.

[0034] The desired position for fixing the first guide assembly 3100 to the first crossbeam 3000 is achieved through a locking engagement between the first position adjustment assembly 3130 and the first crossbeam 3000. Further, the first position adjustment assembly 3130 includes a first bolt hole 3131 formed on the first sliding body 3110 and a first tightening bolt 3132 threaded into the first bolt hole 3131. The first bolt hole 3131 is located on the side of the first sliding body 3110 away from the first guide wheel assembly 3120. The first tightening bolt 3132 can be locked against the first crossbeam 3000. When the position of the first guide assembly 3100 needs adjustment, the first tightening bolt 3132 is unscrewed. When the first sliding body 3110 is moved to the appropriate position, the first tightening bolt 3132 is tightened, pressing firmly against the first crossbeam 3000, thereby locking the first guide assembly 3100 to the first crossbeam 3000. The first guide component 3100 is moved and fixed on the first crossbeam 3000, thus enabling the adjustment of the position and spacing of the drip irrigation tape.

[0035] When the drip irrigation tape passes through the first guide assembly 3100 and is laid on the ground, as the traveling frame 1000 moves forward, if no external force is applied to the drip irrigation tape to give the drip irrigation tape roller 2100 a "pull" force, then the drip irrigation tape roller 2100 cannot rotate to release the drip irrigation tape. At the same time, the laid drip irrigation tape is also easily pulled up as the traveling frame 1000 moves forward. Therefore, furthermore, a pressure roller 4000 is also installed on the traveling frame 1000. Along the direction of travel, the pressure roller 4000 is located after the first crossbeam 3000 and rolls in contact with the ground. When the drip irrigation tape is laid on the ground, the pressure roller 4000 presses it down. As the traveling frame 1000 moves forward, the drip irrigation tape will not shift under the pressure of the pressure roller 4000. Instead, it will provide a reaction force to the drip irrigation tape roller 2100. As the traveling frame 1000 moves forward, the drip irrigation tape roller 2100 rolls and releases the drip irrigation tape, thus achieving continuous laying. At the same time, the pressure roller 4000 can also flatten the drip irrigation tape laid on the ground, which is convenient for subsequent flat mulching.

[0036] In another specific embodiment of this application, the first guide wheel assembly 3120 includes two pairs of guide wheels arranged parallel to each other vertically. Each pair of guide wheels consists of two first cylindrical guide rollers 3121 arranged side by side. An arc groove is provided in the middle of each first cylindrical guide roller 3121, and a first guide groove 3122 is formed between the two first cylindrical guide rollers 3121 for the drip irrigation tape to pass through and be guided. The first guide grooves 3122 of the two pairs of guide wheels are parallel vertically, forming a vertical channel for the drip irrigation tape to pass through, allowing the drip irrigation tape to pass through this channel from the drip irrigation tape roller 2100 and be laid towards the ground. The arc groove in the middle of the first cylindrical guide roller 3121 serves two purposes: firstly, it forms a first guide groove 3122 between the two first cylindrical guide rollers 3121; secondly, the arc groove ensures that the drip irrigation tape is positioned in the middle of the first cylindrical guide roller 3121, preventing it from shifting to the side of the first cylindrical guide roller 3121 due to bumps or other positional shifts during installation, thus avoiding jamming or other issues.

[0037] As the traveling frame 1000 moves forward, it inevitably bumps due to uneven ground in the field. To further prevent the drip irrigation tape from shifting due to the displacement of the traveling frame 1000, the first sliding body 3110 is hinged to the first guide wheel assembly 3120, which rotates horizontally around the hinge. If the traveling frame 1000 shifts slightly, the first guide wheel can swing left and right around the hinge in the horizontal direction as the traveling frame 1000 shifts, thus ensuring that the drip irrigation tape remains within the guide groove within a certain range.

[0038] After the drip irrigation tape passes through the first guide assembly 3100 and is laid on the ground, in a preferred embodiment, to ensure that the drip irrigation tape maintains an accurate position on the ground after passing through the first guide assembly 3100, a second crossbeam 5000 is also provided on the walking frame 1000. The second crossbeam 5000 is located between the first crossbeam 3000 and the pressure roller 4000, parallel to the first crossbeam 3000 and lower in height than the first crossbeam 3000. A plurality of second guide assemblies 5100 for the drip irrigation tape to pass through and be laid are slidably mounted on the second crossbeam 5000. The second guide assembly 5100 includes a second sliding body 511. The second sliding body 5110 is fitted onto the second crossbeam 5000 and a second position adjustment assembly 5130 is provided on the second sliding body 5110. The second position adjustment assembly 5130 includes a second bolt hole 5131 opened on the second sliding body 5110 and a second tightening bolt 5132 threadedly engaged with the second bolt hole 5131. The bolt hole is located on the side of the sliding body away from the first guide wheel assembly 3120. The second tightening bolt 5132 is abutted and locked against the second crossbeam 5000.

[0039] Similarly, the second guide wheel assembly 5120 is composed of two second cylindrical guide rollers 5121 arranged side by side, and the gap between the two second cylindrical guide rollers 5121 forms a second guide groove 5122 for the drip irrigation tape to pass through and be guided. After the position of the first guide assembly 3100 is adjusted, the second guide assembly 5100 corresponds to the first guide assembly 3100 in the vertical direction. Therefore, the position of the second guide assembly 5100 needs to be adjusted. Thus, the second guide assembly 5100 can slide along the second crossbeam 5000, that is, the second sliding body 5110 of the second guide assembly 5100 can slide along the second crossbeam 5000, thereby driving the second guide wheel assembly 5120 to slide.

[0040] Similar to the operation of the first guide assembly 3100 described above, when the second guide assembly 5100 is in operation, after adjusting the position of the first guide assembly 3100, the drip irrigation tape is inserted into its corresponding second guide wheel set 5120. Then, the second tightening bolt 5132 is unscrewed, and the position of the second sliding body 5110 on the second crossbeam 5000 is adjusted so that it is positioned in the corresponding position of the first guide assembly 3100. The second tightening bolt 5132 is then tightened, pressing tightly against the second crossbeam 5000, thereby locking the second guide assembly 5100 onto the second crossbeam 5000. The gap between the two second cylindrical guide rollers 5121 of the second guide wheel set 5120 forms a second guide groove 5122. This serves two purposes: firstly, to guide the drip irrigation tape; secondly, the second guide groove 5122 flattens the drip irrigation tape before laying it on the ground, making the laying neater and facilitating subsequent mulching. The second crossbeam 5000 is usually positioned close to the ground. After the drip irrigation tape passes through the second guide wheel assembly 5120, it is laid on the ground in a vertical direction at a position almost touching the ground. The cooperation between the second guide assembly 5100 and the first guide assembly 3100 further ensures the accuracy of the drip irrigation tape laying position.

[0041] Different sizes of drip irrigation tape rollers 2100 have different widths, and at the same time, it is easy to adjust the position of the drip irrigation tape rollers 2100. In another preferred embodiment of this application, an adjusting plate 2200 is provided at both ends of the drip irrigation tape support beam 2000 and between two adjacent drip irrigation tape rollers 2100. The adjusting plate 2200 can slide along the drip irrigation tape support beam 2000. A fixing ring 2210 is provided on the adjusting plate 2200 near the drip irrigation tape support beam 2000. A third bolt hole 2220 is opened on the upper edge of the fixing ring 2210 perpendicular to the drip irrigation tape support beam 2000. A third tightening bolt 2230 is threaded in the third bolt hole 2220 and is locked against the drip irrigation tape support beam 2000. When it is necessary to adjust the position of the drip irrigation tape roller 2100 on the drip irrigation tape support beam 2000, loosen the third tightening bolt 2230. The adjusting plate 2200 can then move on the drip irrigation tape support beam 2000, which in turn moves the drip irrigation tape roller 2100 to the desired position. Then tighten the third tightening bolt 2230. The third tightening bolt 2230 presses firmly against the drip irrigation tape support beam 2000, thus locking the adjusting plate 2200 to the drip irrigation tape support beam 2000 and fixing the drip irrigation tape roller 2100 to the desired position. The drip irrigation tape support beam 2000 and the walking frame 1000 are detachably connected. When the drip irrigation tape roller 2100 needs to be replaced, remove the drip irrigation tape support beam 2000, repeat the above steps, loosen the third tightening bolt 2230, and remove the adjusting plate 2200 from the drip irrigation tape support beam 2000. The drip irrigation tape roller 2100 can then be removed from the drip irrigation tape support beam 2000. Similarly, a new drip irrigation tape roller 2100 can be installed on the drip irrigation tape support beam 2000. The operation is simple and replacement is convenient.

[0042] Since the position and height of the drip irrigation tape roller 2100 may be different, when the drip irrigation tape hangs down from the drip irrigation tape roller 2100 to the first guide assembly 3100, in order to avoid the drip irrigation tapes from possibly crossing and getting tangled, and to ensure that the drip irrigation tapes pass into the first guide assembly 3100 in a neat and orderly manner, the traveling frame 1000 is further provided with a drip irrigation tape guide device 6000. The drip irrigation tape guide device 6000 includes two support rods 6100 disposed on both sides of the traveling frame 1000 and a guide rod 6200 between them. The guide rod 6200 is located between the drip irrigation tape support beam 2000 and the first crossbeam 3000, and is parallel to both of them. The guide rod 6200 can rotate around its axis and can slide up and down along the support rods 6100. After the drip irrigation tape extends from the drip irrigation tape roller 2100, it is uniformly mounted on the drip irrigation tape guide device 6000. At this point, all the drip irrigation tapes are on the same plane. This allows them to be individually inserted into the first guide assembly 3100, preventing the drip irrigation tapes from crossing and ensuring a uniform and orderly arrangement. Furthermore, the guide rod 6200 is rotatable, which helps to pull the drip irrigation tape out of the drip irrigation tape roller 2100 while reducing the friction between the drip irrigation tape and the guide rod 6200. The guide rod 6200 can slide up and down, allowing its height to be adjusted according to actual operating needs to adapt to various planting environments.

[0043] After the drip irrigation tape is laid, a film covering operation is required. In another specific embodiment of this application, the traveling frame 1000 is also equipped with an unwinding shaft 7000 and a film pressing roller 8000 for mounting the film roll. Along the traveling direction, the unwinding shaft 7000 is located after the film pressing roller 4000, and the film pressing roller 8000 is located after the unwinding shaft 7000 and rolls in contact with the ground. After the film pressing roller 4000 flattens the drip irrigation tape on the ground (soil ridge), the film roll on the unwinding shaft 7000 rotates, laying the film on the drip irrigation tape. Then, the film pressing roller 8000 flattens the film on the ground, making the film flat and adhered to the ground.

[0044] Furthermore, a soil-covering wheel 9000 is symmetrically arranged on the walking frame 1000 behind the pressing roller 8000. The soil-covering wheel 9000 has a gradually decreasing diameter to form an inclined surface, and several soil-shoveling plates 9100 are arranged in a circumferential array on the inclined surface along the soil-covering wheel 9000. After the pressing roller 8000 flattens the film, soil needs to be covered on both sides of the film. As the soil-covering wheel 9000 rotates, the soil-shoveling plates 9100 extend into the soil on both sides of the film to scoop up the soil. As the soil-covering wheel 9000 rolls further forward, the scooped soil is transported upward and forward with the soil-covering wheel 9000. When the soil is carried to a certain height, due to the effect of the inclined surface, this part of the soil falls down the inclined surface to both sides of the film, covering the film. Soil covering is completed at the same time as film laying.

[0045] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables, characterized in that, The walking frame is provided with a plurality of drip irrigation belt support beams, each drip irrigation belt support beam is provided with a plurality of drip irrigation belt rollers, a first cross beam is arranged below the drip irrigation belt support beams, the first cross beam is parallel to the drip irrigation belt rollers, a plurality of first guide assemblies are slidably arranged on the first cross beam, the first guide assemblies are used for guiding the drip irrigation belt, each first guide assembly comprises a first sliding body and a first guide wheel set arranged on the side of the first sliding body, the first sliding body is sleeved on the first cross beam, and a first position adjusting assembly is arranged on the first sliding body.

2. The film-laying and drip irrigation belt-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, The first position adjusting assembly comprises a first bolt hole formed in the first sliding body and a first tightening bolt in threaded connection with the first bolt hole, the first bolt hole is arranged on the side of the first sliding body away from the first guide wheel set, and the first tightening bolt is in abutting locking connection with the first cross beam.

3. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, The walking frame is further provided with a belt pressing roller, which is arranged behind the first cross beam in the advancing direction and is in rolling contact with the ground.

4. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, The first guide wheel set comprises two pairs of guide wheels arranged in parallel, each pair of guide wheels comprises two first cylindrical guide rollers arranged in parallel, the first cylindrical guide rollers are provided with arc grooves, and the first guide grooves are formed between the two first cylindrical guide rollers and used for guiding the drip irrigation belt.

5. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, The first sliding body is hingedly connected with the first guide wheel set, and the first guide wheel set rotates around the hinge in the horizontal direction.

6. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 3, characterized in that, The walking frame is further provided with a second cross beam, which is arranged between the first cross beam and the belt pressing roller, is parallel to the first cross beam and is lower than the first cross beam, a plurality of second guide assemblies are slidably arranged on the second cross beam, the second guide assemblies are used for guiding the drip irrigation belt, each second guide assembly comprises a second sliding body and a second guide wheel set arranged on the side of the second sliding body, the second sliding body is sleeved on the second cross beam, and a second position adjusting assembly is arranged on the second sliding body, the second position adjusting assembly comprises a second bolt hole formed in the second sliding body and a second tightening bolt in threaded connection with the second bolt hole, the second bolt hole is arranged on the side of the second sliding body away from the first guide wheel set, and the second tightening bolt is in abutting locking connection with the second cross beam; the second guide wheel set comprises two second cylindrical guide rollers arranged in parallel, and a second guide groove is formed between the two second cylindrical guide rollers and used for guiding the drip irrigation belt.

7. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, Adjusting plates are arranged at the two ends of the drip irrigation belt support beam and between adjacent drip irrigation belt rollers, the adjusting plates are slidably arranged on the drip irrigation belt support beam, the adjusting plates are provided with fixing rings close to the drip irrigation belt support beam, the fixing rings are provided with third bolt holes formed in the vertical direction of the drip irrigation belt support beam, third tightening bolts are in threaded connection with the third bolt holes, and the third tightening bolts are in abutting locking connection with the drip irrigation belt support beam.

8. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 1, characterized in that, The walking frame is also provided with a drip irrigation belt guiding device, which comprises two supporting rods arranged on both sides of the walking frame and a guiding rod between the two supporting rods, the guiding rod is located between the drip irrigation belt supporting beam and the first cross beam and parallel to the two, the guiding rod can rotate around its axis and slide up and down along the supporting rod.

9. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 3, characterized in that, The walking frame is also provided with a film roll mounting unwinding shaft and a film pressing roller, along the advancing direction, the unwinding shaft is arranged behind the belt pressing roller, and the film pressing roller is located behind the unwinding shaft and in rolling contact with the ground.

10. The film-laying and drip irrigation tape-laying integrated machine suitable for intercropping of melons, fruits and vegetables according to claim 9, characterized in that, The walking frame is also provided with a soil covering wheel symmetrically arranged behind the film pressing roller, the soil covering wheel gradually shrinks towards the inner side to form an inclined surface, and a plurality of earth scooping plates are arranged on the inclined surface in the circumferential direction of the soil covering wheel.

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