A device for removing crop planting film

Abstract

The utility model relates to the technical field of ground film removal, and discloses a device for removing ground film for crop planting, including a frame; a cleaning component is installed at the bottom end of the frame for removing ground film covered by soil; a filtering component is fixedly installed on one side of the frame, the filtering component is located behind the forward direction of the cleaning component, and is used to filter the broken ground film in the soil; a collecting component is installed on the upper end of the frame above the cleaning component and the filtering component, and is used to roll up the cleaned ground film. The device for removing ground film for crop planting, by setting a cleaning component, can drive two rollers to rotate when the motor A rotates, and the paddle on the roller can penetrate into the soil, and can bring out the positions covered by soil at both ends of the ground film, and the provision of teeth and grooves makes it easier to pull out the ground film, and the ground film will not be entangled by the rollers, and the brought out ground film can be wrapped and collected by a long rod under the rotation of the motor B, thereby making it easy to remove the ground film without any residue.

Description

Technical Field

[0001] The utility model relates to the technical field of ground film removal, in particular to a device for removing ground film for crop planting. Background Art

[0002] At present, most crops are covered with plastic mulch when they are planted. This is mulch covering technology. Mulch covering technology has the functions of heat preservation, water retention, and soil moisture retention. It can improve the yield of crops in the off-season and significantly reduce the water storage of crops. When the crops are mature or need to be changed, the waste mulch is recycled. The mulch on the ground needs to be removed and recycled, and then the land is leveled. However, since the mulch needs to be at least partially buried in the soil when covering, such a mulch recycling process always involves the problem of mulch residue, which affects the effect of a series of operations in the land leveling and subsequent planting process. However, the current mulch removal device can only remove the mulch above the ground, and it is difficult to effectively deal with the mulch below the ground. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a crop planting mulch film removal device, which has the advantage of being able to remove the mulch film below the ground, and solves the problem that traditional equipment is prone to tearing the mulch film and is difficult to remove the mulch film under the soil.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for removing ground film for crop planting, comprising a frame; a cleaning component is installed at the bottom end of the frame for removing the ground film covered by soil; a filtering component is fixedly installed on one side of the frame, the filtering component is located behind the forward direction of the cleaning component, and is used to filter the broken ground film in the soil; a collecting component is installed on the upper end of the frame above the cleaning component and the filtering component, and is used to roll up the cleaned ground film.

[0007] In some embodiments, the cleaning component includes a right-angle plate, a motor A, a rotating shaft and a roller. The right-angle plate is fixed to the frame, the roller is fixed on the rotating shaft, two rollers and two rotating shafts are provided, the two rotating shafts are inserted into the right-angle plate and are rotatably connected thereto, the motor A is fixedly mounted on the right-angle plate, the output shaft of the motor A is fixed to one of the rotating shafts, the two rotating shafts are transmission-connected, the end of the rotating shaft away from the right-angle plate is mounted on the frame and is rotatably connected thereto, a circle of shifting plates is fixedly mounted on the roller, and tooth grooves are provided on the shifting plates.

[0008] In some embodiments, a bevel gear is fixedly mounted on one end of the rotating shaft connected to the right-angle plate, and the bevel gears on the two rotating shafts are meshed with each other.

[0009] In some embodiments, the filter assembly includes a tooth plate, a baffle plate and a connecting rod, one end of the connecting rod is fixed to the frame, the baffle plate is fixedly mounted on the upper end of the tooth plate, the baffle plate is fixed to the end of the connecting rod away from the frame, and two tooth plates, two baffle plates and two connecting rods are provided, and one end of the two tooth plates are close to each other.

[0010] In some embodiments, a plurality of through holes are formed on the baffle plate, and the through holes penetrate through the baffle plate.

[0011] In some embodiments, the collection assembly includes a motor B and a long rod, wherein the motor B is fixedly mounted on the frame, and the long rod is fixedly connected to the output end of the motor B.

[0012] In some embodiments, one end of the long rod away from the motor B is a pointed structure.

[0013] In some embodiments, one end of the long rod away from the motor B passes through the two rollers and extends between the two baffles.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a crop planting mulch film removal device, which has the following beneficial effects:

[0016] 1. The crop planting mulch film removal device is provided with a cleaning component. When the motor A rotates, it can drive the two rollers to rotate. The paddles on the rollers can penetrate deep into the soil and bring out the positions covered by the soil at both ends of the mulch film. The tooth grooves are provided to make it easier to pull out the mulch film without causing the mulch film to be entangled by the rollers. The mulch film brought out can be wrapped and collected by the long rod under the rotation of the motor B, so that the mulch film can be easily removed without any residue.

[0017] 2. The crop planting mulch film removal device is provided with a filtering component. When the device moves forward, the tooth plate and the baffle plate can filter the torn mulch film. The longer fragments can also be entangled by the long pole. After the final cleaning is completed, the mulch film under the long pole can be cleaned up. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 This is a top view of the structure of the utility model;

[0021] Figure 4 It is a structural diagram of the cleaning component and the collecting component of the utility model;

[0022] Figure 5 This is a structural diagram of the filter assembly of the utility model.

[0023] In the figure: 1. frame; 2. cleaning component; 201. right-angle plate; 202. motor A; 203. rotating shaft; 204. roller; 205. paddle plate; 206. tooth groove; 207. bevel gear; 3. filtering component; 301. tooth plate; 302. baffle plate; 303. connecting rod; 304. through hole; 4. collecting component; 401. motor B; 402. long rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0026] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0028] In the related art, the ground film removal device can only remove the ground film above the ground, while it is difficult to effectively deal with the ground film below the ground.

[0029] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a crop planting ground film removal device. When it is needed, the device only needs to be installed on a driving tractor and the height can be adjusted at will. When the motor A202 rotates, it can drive the two rollers 204 to rotate. The paddle 205 on the roller 204 can penetrate deep into the soil and bring out the positions covered by the soil at both ends of the ground film. The tooth groove 206 is set to make it easier to pull out the ground film without causing the ground film to be entangled by the roller 204. The brought out ground film can be entangled and collected by the long rod 402 under the rotation of the motor B401, so that the ground film can be easily taken out without any residue. When the device moves forward, the tooth plate 301 and the baffle plate 302 can filter the torn ground film, and the longer fragments can also be entangled by the long rod 402. After the cleaning is completed, the ground film under the long rod 402 can be cleaned up.

[0030] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0031] Combination Figure 1-Figure 5 The embodiment of the present application provides a crop planting mulch film removal device, including a frame 1, a cleaning component 2 is installed at the bottom end of the frame 1, and is used to remove the mulch film covered by soil. A filtering component 3 is fixedly installed on one side of the frame 1. The filtering component 3 is located behind the forward direction of the cleaning component 2 and is used to filter the broken mulch film in the soil. The upper end of the frame 1 is located above the cleaning component 2 and the filtering component 3 and is installed with a collecting component 4 for rolling up the cleaned mulch film.

[0032] In this embodiment: the frame 1 needs to be connected to the rear end of the tractor and needs to be freely raised and lowered, and the height of the frame 1 can be freely adjusted.

[0033] In some embodiments, the cleaning component 2 includes a right-angle plate 201, a motor A202, a rotating shaft 203 and a roller 204. The right-angle plate 201 is fixed to the frame 1, and the roller 204 is fixed on the rotating shaft 203. There are two rollers 204 and two rotating shafts 203. The two rotating shafts 203 are inserted into the right-angle plate 201 and are rotatably connected thereto. The motor A202 is fixedly mounted on the right-angle plate 201, and the output shaft of the motor A202 is fixed to one of the rotating shafts 203. The two rotating shafts 203 are transmission-connected. The end of the rotating shaft 203 away from the right-angle plate 201 is mounted on the frame 1 and is rotatably connected thereto. A circle of shift plates 205 are fixedly mounted on the roller 204, and tooth grooves 206 are provided on the shift plates 205.

[0034] Specifically, the angle between the two rotating shafts 203 is ninety degrees, and the bevel gear 207 can make the two rotate in opposite directions, so that the ground film can be gathered between the two rollers 204. The tooth groove 206 is a straight groove, which can reduce the resistance between the soil and is not easy to entangle the ground film.

[0035] In some embodiments, a bevel gear 207 is fixedly mounted on one end of the rotating shaft 203 connected to the right-angle plate 201 , and the bevel gears 207 on the two rotating shafts 203 mesh with each other.

[0036] In some embodiments, the filter assembly 3 includes a tooth plate 301, a baffle plate 302 and a connecting rod 303, one end of the connecting rod 303 is fixed to the frame 1, the baffle plate 302 is fixedly mounted on the upper end of the tooth plate 301, the baffle plate 302 is fixed to the end of the connecting rod 303 away from the frame 1, and two tooth plates 301, two baffle plates 302 and two connecting rods 303 are each provided, and one end of the two tooth plates 301 is close to each other.

[0037] Specifically, the tooth plate 301 can penetrate deep into the soil and scrape out the ground film in the soil.

[0038] In some embodiments, a plurality of through holes 304 are formed on the baffle plate 302 , and the through holes 304 penetrate through the baffle plate 302 .

[0039] Specifically, the through holes 304 can prevent mud from accumulating on the baffle plate 302 and affecting the filtering effect.

[0040] In some embodiments, the collecting assembly 4 includes a motor B401 and a long rod 402, the motor B401 is fixedly mounted on the frame 1, and the long rod 402 is fixedly connected to the output end of the motor B401.

[0041] Specifically, the exterior of the long rod 402 is a rough structure, which can increase the resistance to pulling the plastic film. The angle of the motor B401 is adjustable and is fixed with bolts after the adjustment is completed.

[0042] In some embodiments, one end of the long rod 402 away from the motor B401 is a pointed structure.

[0043] Specifically, a tip structure is provided so that the wound plastic film can be removed.

[0044] In some embodiments, one end of the long rod 402 away from the motor B 401 passes through between the two rollers 204 and extends between the two baffles 302 .

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0046] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crop planting mulch film removal device, comprising a frame (1); Features: A cleaning component (2) is installed at the bottom end of the frame (1) for cleaning ground film covered by soil. A filtering component (3) is fixedly installed on one side of the frame (1). The filtering component (3) is located behind the cleaning component (2) in the forward direction and is used to filter ground film broken in the soil. A collecting component (4) is installed at the upper end of the frame (1) above the cleaning component (2) and the filtering component (3) for rolling up the cleaned ground film. The cleaning component (2) includes a right angle plate (201). , a motor A (202), a rotating shaft (203) and a roller (204); the right-angle plate (201) is fixed to the frame (1); the roller (204) is fixed to the rotating shaft (203); two rollers (204) and two rotating shafts (203) are provided; the two rotating shafts (203) are inserted into the right-angle plate (201) and are rotatably connected thereto; the motor A (202) is fixedly mounted on the right-angle plate (201); the output shaft of the motor A (202) is fixed to one of the rotating shafts (203); the two The filter assembly (3) is connected to a rotating shaft (203) by transmission, one end of the rotating shaft (203) away from the right-angle plate (201) is mounted on the frame (1) and is rotatably connected thereto, a circle of shifting plates (205) are fixedly mounted on the roller (204), and tooth grooves (206) are formed on the shifting plates (205), and the filter assembly (3) comprises a tooth plate (301), a baffle plate (302) and a connecting rod (303), one end of the connecting rod (303) is fixed to the frame (1), and the baffle plate (302) is fixedly mounted On the upper end of the tooth plate (301), the baffle plate (302) and the connecting rod (303) are fixed at one end away from the frame (1); two tooth plates (301), two baffle plates (302) and two connecting rods (303) are provided, and one end of the two tooth plates (301) is close to each other. The collecting assembly (4) comprises a motor B (401) and a long rod (402); the motor B (401) is fixedly mounted on the frame (1), and the long rod (402) is fixedly connected to the output end of the motor B (401).

2. The crop planting mulch film removal device according to claim 1 is characterized in that: A bevel gear (207) is fixedly mounted on one end of the rotating shaft (203) connected to the right-angle plate (201), and the bevel gears (207) on the two rotating shafts (203) mesh with each other.

3. The crop planting mulch film removal device according to claim 1, characterized in that: The baffle plate (302) is provided with a plurality of through holes (304), and the through holes (304) penetrate the baffle plate (302).

4. The crop planting mulch film removal device according to claim 1, characterized in that: The end of the long rod (402) away from the motor B (401) is a pointed structure.

5. The crop planting mulch film removal device according to claim 1, characterized in that: One end of the long rod (402) away from the motor B (401) passes through between the two rollers (204) and extends between the two baffle plates (302).

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