Ridge surface film scratching and uncovering device

Abstract

The utility model discloses a ridge surface film scratching and uncovering device which comprises a film rolling unit which comprises a vehicle body, walking wheels arranged on the vehicle body and a rotatable film rolling barrel installed on the vehicle body. The film stripping unit comprises a film cutting knife and a soil loosening rod which are respectively mounted on two sides of the front end of the vehicle body, and a mud cleaning assembly mounted between the film rolling cylinder and the film cutting knife; by means of the film scratching knife and the soil loosening rod arranged on the two sides of the front end of the vehicle body, half side mulching film on a ridge body can be easily uncovered, tobacco plants are prevented from being scraped in the rolling process, and the film uncovering device has the advantages of being high in film uncovering efficiency and not damaging tobacco seedlings.

Description

Technical Field

[0001] The utility model relates to a ridge surface film stripping and peeling device, belonging to the technical field of ground film recovery. Background Art

[0002] During tobacco planting, it is often necessary to recycle the ground film covering the ridge. However, the current conventional film removal device includes a vehicle body and a film rolling drum, which is rotatably mounted on the vehicle body, and the ground film is rolled up on the film rolling drum by pushing the vehicle body to move along the ridge. However, the applicant found in actual production that the current overall rolling method has the following problems: first, the ground film sometimes scratches and damages the tobacco seedlings during the lifting process; the other is that the surface of the lifted ground film is attached to soil, and there is currently no good way to deal with it. Utility Model Content

[0003] Based on the above, the utility model provides a ridge surface film stripping and peeling device to overcome the deficiencies of the prior art.

[0004] The technical solution of the utility model is: a ridge surface film stripping and peeling device, comprising:

[0005] The film rolling unit comprises a vehicle body, running wheels arranged on the vehicle body and a rotatable film rolling drum installed on the vehicle body;

[0006] The film removing unit comprises a film cutting knife and a loosening rod respectively installed on both sides of the front end of the vehicle body, and a mud clearing component installed between the film rolling drum and the film cutting knife.

[0007] In one example, a rotating shaft is rotatably installed on the front and rear sides of the bottom of the vehicle body, and the walking wheels are installed on both ends of the rotating shaft; a bracket is provided on the vehicle body, a rotatable film winding shaft is provided on the bracket, and the film winding cylinder is installed on the film winding shaft; wherein a transmission component is provided between the rotating shaft located on the rear side of the vehicle body and the film winding shaft.

[0008] In one example, the transmission component includes a driving gear installed on the rotating shaft at the rear side of the vehicle body, a driven gear installed on the film winding shaft, and a transmission belt connecting the driving gear and the driven gear.

[0009] In one example, a mud beating assembly is provided on the front side of the vehicle body, and the mud beating assembly includes a cam installed on the rotating shaft on the front side of the vehicle body, a sleeve vertically installed on the vehicle body, a shaking rod movably installed in the sleeve, and a shaking plate installed on the top of the shaking rod, and the bottom of the shaking rod rests on the cam.

[0010] In one example, the mud cleaning assembly includes a mud cleaning rack vertically arranged on the vehicle body, a mud cleaning frame installed on the mud cleaning rack, and brushes arranged on the upper and lower parts of the mud cleaning frame.

[0011] In one example, adjustment grooves are horizontally opened on both sides of the front end of the vehicle body, and horizontal rods are installed in the adjustment grooves. An adjustable vertical rod is installed on one of the horizontal rods, and the loosening rod is installed on the other horizontal rod. The film cutting knife is installed at the bottom of the vertical rod.

[0012] In one example, a triangular plow is provided at the bottom of the loosening bar.

[0013] The utility model has the following beneficial effects: the film-scratching knife and soil-loosening rod arranged on both sides of the front end of the vehicle body can easily lift up the half-side ground film on the ridge body, avoiding scratching the tobacco plants when rolling up, and has the advantages of high film-lifting efficiency and no damage to the tobacco seedlings. In addition, the mud-beating component can shake off the mud attached to the ground film, and the mud-clearing component arranged on the drum can further clean up the fine mud attached to the ground film, making it easier to roll up. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a ridge surface film stripping and peeling device;

[0015] Figure 2 It is a schematic diagram of the mud-beating assembly;

[0016] Figure 3 is a schematic diagram of a mud cleaning component;

[0017] Description of reference numerals:

[0018] Film rolling unit:

[0019] 11 vehicle body, 12 walking wheel, 13 film winding drum, 14 rotating shaft, 15 bracket, 16 film winding shaft, 17 transmission component, 171 driving gear, 172 driven gear, 173 transmission belt, 18 handrail;

[0020] Film forming unit:

[0021] 21 film cutting knife, 22 loosening rod, 23 mud cleaning assembly, 231 mud cleaning frame, 232 mud cleaning frame, 233 brush, 24 mud beating assembly, 241 cam, 242 sleeve, 243 shaking rod, 244 shaking plate, 25 transverse rod, 26 vertical rod, 27 triangular plow. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0023] See also Figures 1 to 3 The present embodiment provides a ridge surface film cutting and peeling device, including a film rolling unit and a film removing unit.

[0024] The film rolling unit includes a vehicle body 11, a running wheel 12 mounted on the vehicle body 11, and a rotatable film rolling drum 13 mounted on the vehicle body 11. Specifically, a handrail 18 is mounted at the rear end of the vehicle body 11, a rotating shaft 14 is rotatably mounted at the front and rear sides of the bottom of the vehicle body 11, the running wheel 12 is mounted at both ends of the rotating shaft 14, a bracket 15 is provided on the vehicle body 11, a rotatable film rolling shaft 16 is provided on the bracket 15, and the film rolling drum 13 is mounted on the film rolling shaft 16, and the film rolling drum 13 is used to wind the lifted ground film.

[0025] The film-lifting unit includes a film-slicing knife 21 and a loosening bar 22 respectively installed on both sides of the front end of the vehicle body 11, and a mud-clearing component 23 installed between the film-rolling drum 13 and the film-slicing knife 21. It should be noted that the distance between the film-slicing knife 21 and the loosening bar 22 is slightly smaller than the width of half of the ridge surface, so that the loosening bar 22 can loosen the ground film on the lower side of the ridge surface when moving, so that it can be easily lifted from the soil, and the film-slicing knife 21 can cut the film at the upper part of the ridge surface near the tobacco plants when moving, thereby completing the rolling and collection of half of the ground film on the ridge surface.

[0026] By means of the film-cutting knife 21 and the loosening rod 22 arranged on both sides of the front end of the vehicle body 11, half of the ground film on the ridge can be easily lifted up to avoid scratching the tobacco plants when rolling them up. This has the advantages of high film-lifting efficiency and no damage to the tobacco seedlings.

[0027] For easy operation, a transmission component 17 is provided between the rotating shaft 14 and the film winding shaft 16 at the rear side of the vehicle body 11, and the transmission component 17 includes a driving gear 171 installed on the rotating shaft 14 at the rear side of the vehicle body 11, a driven gear 172 installed on the film winding shaft 16, and a transmission belt 173 connecting the driving gear 171 and the driven gear 172. The power on the rotating shaft 14 can be transmitted to the film winding shaft 16 through the transmission belt 173, thereby driving the rotation of the film winding shaft 16. The transmission ratio of the driving gear 171 and the driven gear 172 can be set according to the diameter of the film winding drum 13 and the rotating shaft 14 to ensure that the two can move forward synchronously.

[0028] For convenient operation, a mud-beating assembly 24 is provided at the front side of the vehicle body 11. The mud-beating assembly 24 includes a cam 241 mounted on the rotating shaft 14 at the front side of the vehicle body 11, a sleeve 242 vertically mounted on the vehicle body 11, a shaking rod 243 movably mounted in the sleeve 242, and a shaking plate 244 mounted on the top of the shaking rod 243. The bottom of the shaking rod 243 abuts against the cam 241. The rotation of the rotating shaft 14 drives the rotation of the cam 241, and then drives the shaking rod 243 and the shaking plate 244 to move up and down, so that the ground film just lifted can be vibrated with a certain amplitude to shake off the mud attached to the ground film.

[0029] For easy operation, the mud cleaning assembly 23 includes a mud cleaning frame 231 vertically arranged on the vehicle body 11, a mud cleaning frame 232 installed on the mud cleaning frame 231, and brushes 233 arranged on the upper and lower parts of the mud cleaning frame 232. The ground film shaken by the shaking plate 244 contacts the brushes 233 on the upper and lower sides when passing through the mud cleaning frame 232, so that the brushes 233 can further clean the mud on it. In addition, the mud cleaning frame 232 can also play a role in combing the ground film so that it can be wound evenly on the film roll 13.

[0030] For the convenience of operation, adjustment slots are provided transversely on both sides of the front end of the vehicle body 11, and adjustable transverse rods 25 are installed in the adjustment slots, and adjustable vertical rods 26 are installed on the transverse rods 25, wherein one transverse rod 25 is installed with an adjustable vertical rod 26, and another transverse rod 25 is installed with a loosening rod 22, and a film-scratching knife 21 is installed at the bottom of the vertical rod 26, and the transverse rod 25, the vertical rod 26 and the loosening rod 22 can be installed and adjusted by fasteners. Thus, the telescopic length of the transverse rod 25 can be adjusted according to the width of the ridge surface, and the installation position of the vertical rod 26 and the loosening rod 22 can be adjusted according to the height of the ground film from the vehicle body 11.

[0031] For the convenience of operation, a triangular plow 27 is provided at the bottom of the loosening bar 22, through which the side mulch film can be turned up from the soil for rolling up.

[0032] The working principle of the above-mentioned ridge surface film stripping and peeling device is as follows:

[0033] Place the vehicle body 11 on the ridge surface on one side of the ridge body, adjust the positions of the triangular plow 27 and the film cutting knife 21 so that the triangular plow 27 is below the side plastic film, and the film cutting knife 21 is inserted into the position near the tobacco plant at the upper part of the side ridge surface. Wind the side plastic film around the film winding cylinder 13 after passing through the mud cleaning frame 232. Then, push the vehicle body 11 forward. During the movement of the vehicle body 11, the triangular plow 27 can turn up the side plastic film from the soil, the film cutting knife 21 cuts and separates the plastic film. The lifted plastic film is slapped up and down when passing through the vibrating plate 244 to shake off the soil attached thereto, and is further cleaned by the brush 233 when passing through the mud cleaning frame 232, and finally wound around the film winding cylinder 13 to complete the winding and collection of the half-side plastic film. After the plastic films on both sides of the ridge body are wound and collected, finally, manually collect the plastic film on the top of the ridge body.

[0034] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A ridge surface film stripping and peeling device, characterized in that: Comprising: A roll film unit, which includes a vehicle body (11), traveling wheels (12) provided on the vehicle body (11), and a rotatable film roll cylinder (13) mounted on the vehicle body (11); A film lifting unit, including film scraping knives (21) and soil loosening rods (22) respectively mounted on both sides of the front end of the vehicle body (11), and a mud cleaning assembly (23) mounted between the film roll cylinder (13) and the film scraping knives (21).

2. The ridge film stripping and peeling device according to claim 1, characterized in that: Rotating shafts (14) are respectively rotatably mounted on the front and rear sides of the bottom of the vehicle body (11), and the traveling wheels (12) are mounted at both ends of the rotating shafts (14); a support (15) is provided on the vehicle body (11), and a rotatable film roll shaft (16) is provided on the support (15), and the film roll cylinder (13) is mounted on the film roll shaft (16); wherein, a transmission component (17) is provided between the rotating shaft (14) located at the rear side of the vehicle body (11) and the film roll shaft (16).

3. The ridge film stripping and peeling device according to claim 2, characterized in that: The transmission component (17) includes a driving gear (171) mounted on the rotating shaft (14) at the rear side of the vehicle body (11), a driven gear (172) mounted on the film roll shaft (16), and a transmission belt (173) connecting the driving gear (171) and the driven gear (172).

4. The ridge film stripping and peeling device according to claim 2, characterized in that: A mud beating assembly (24) is provided on the front side of the vehicle body (11), and the mud beating assembly (24) includes a cam (241) mounted on the rotating shaft (14) on the front side of the vehicle body (11), a sleeve (242) vertically mounted on the vehicle body (11), a jitter rod (243) movably mounted in the sleeve (242), and a jitter plate (244) mounted on the top of the jitter rod (243), and the bottom of the jitter rod (243) abuts against the cam (241).

5. The ridge film stripping and peeling device according to claim 1, characterized in that: The mud cleaning assembly (23) includes a mud cleaning frame (231) vertically provided on the vehicle body (11), a mud cleaning frame (232) mounted on the mud cleaning frame (231), and brushes (233) arranged on the upper and lower parts of the mud cleaning frame (232).

6. The ridge film stripping and peeling device according to claim 1, characterized in that: Adjustment grooves are horizontally opened on both sides of the front end of the vehicle body (11), a horizontal rod (25) is mounted in the adjustment grooves, an adjustable vertical rod (26) is mounted on one of the horizontal rods (25), the soil loosening rod (22) is mounted on the other horizontal rod (25), and the film scraping knife (21) is mounted at the bottom of the vertical rod (26).

7. The ridge film stripping and peeling device according to claim 1, characterized in that: A triangular plow (27) is provided at the bottom of the soil loosening rod (22).

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