CN220787723U - Mulch film winding device - Google Patents
Mulch film winding device Download PDFInfo
- Publication number
- CN220787723U CN220787723U CN202322469073.2U CN202322469073U CN220787723U CN 220787723 U CN220787723 U CN 220787723U CN 202322469073 U CN202322469073 U CN 202322469073U CN 220787723 U CN220787723 U CN 220787723U
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- Prior art keywords
- mulching film
- gear
- center
- base
- close
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- 238000004804 winding Methods 0.000 title claims abstract description 39
- 239000002362 mulch Substances 0.000 title claims description 6
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 239000006185 dispersion Substances 0.000 claims description 28
- 239000002985 plastic film Substances 0.000 claims description 20
- 229920006255 plastic film Polymers 0.000 claims description 20
- 230000035515 penetration Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Winding Of Webs (AREA)
Abstract
The utility model relates to the technical field of winding devices and discloses a mulching film winding device which comprises a base, wherein two supporting plates are symmetrically and fixedly arranged on the upper surface of one end of the base, a guide post is inserted through the outer surface of one side of one supporting plate in a sliding manner, and a center is rotatably arranged at one end, close to the other supporting plate, of the guide post. According to the utility model, the center drives the winding drum to rotate through the driving mechanism, the dispersing roller drives the threaded strip to rotate through the moving mechanism, the mulching film is pressed on the outer surface of the threaded strip through the rubber compression roller, so that the mulching film is dispersed at two opposite sides under the rotation of the threaded strip, and the mulching film can be dispersed towards two sides when the mulching film is wound by the device, so that the phenomenon that the mulching film is torn or damaged due to the fact that the edges or the corner parts of the mulching film are mutually wound and interweaved is avoided, and the service life of the mulching film is prolonged.
Description
Technical Field
The utility model relates to the technical field of winding devices, in particular to a mulching film winding device.
Background
In the agricultural planting process, the striking of raindrops to crop seedlings can be reduced through a mulching film covering method, meanwhile, rain erosion can be prevented, the water evaporation of soil can be reduced, the heat preservation effect can be achieved, and the mulching film machine is agricultural mechanized equipment carried on the tail of a tractor, can rapidly and conveniently lay the mulching film on farmlands, and can cover soil on two sides of the mulching film to compress.
The existing agricultural mulch film machine device (bulletin number: CN 217407256U) for agricultural mechanization has at least the following disadvantages:
When the mulching film machine is used, the mulching film on the ground is wound through the winding roller on the mulching film machine body, and the mulching film is easy to wind when wound, namely, the edges or the corner parts of the mulching film are mutually interwoven and wound together, so that the winding can lead to the mulching film to be torn or broken, and the service life is influenced.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, a mulching film is easy to wind when being wound, namely, edges or corner parts of the mulching film are mutually interwoven and wound together, and the winding can cause the tearing or breakage of the mulching film to influence the service life.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a plastic film wind, includes the base, the upper surface symmetry fixed mounting of base one end has two backup pads, and one of them the surface slip penetration of backup pad one side is equipped with the guide pillar, the one end that the guide pillar is close to another backup pad rotates and installs the top, and another backup pad is close to the surface rotation of guide pillar one side and installs the top, two fixed mounting has the reel between the top, the surface of reel winds and is equipped with the plastic film, the upper surface symmetry fixed mounting of the base other end has two second supports, two rotate between the second support and install the dispersion roller, the surface symmetry fixed mounting of dispersion roller has two screw bars, two rotate between the second support and install the rubber compression roller, the rubber compression roller sets up in the top of dispersion roller, the rubber compression roller offsets with the surface of two screw bars, the plastic film sets up between rubber compression roller and dispersion roller, be equipped with the drive top pivoted actuating mechanism that drives on the base, be equipped with on the base and drive dispersion roller pivoted motion mechanism.
As a further scheme of the utility model, the driving mechanism comprises two groups of first supports which are symmetrically and fixedly arranged on the lower surface of the base, a rotating shaft is rotatably arranged between one group of two first supports, two ends of the rotating shaft penetrate through the outer surface of the first supports and are fixedly provided with rollers, and a first belt wheel is fixedly arranged on the outer surface of one end, far away from the guide post, of one rotating shaft.
As a further scheme of the utility model, a second belt pulley is fixedly arranged on the outer surface of one side, close to the first belt pulley, of the supporting plate, one end, close to the center, of the second belt pulley penetrates through the outer surface of the supporting plate and is fixedly arranged with the rotating center of the center, and belts are sleeved on the outer surfaces of the first belt pulley and the second belt pulley.
As a further scheme of the utility model, the motion mechanism comprises a second gear rotatably arranged on the outer surface of one side of the second support, one end of the dispersion roller, which is close to the second gear, penetrates through the outer surface of the second support and is fixedly arranged with the rotation center of the second gear, and the outer surface of one side of the second gear is provided with an indication arrow.
As a further scheme of the utility model, one end of the other rotating shaft, which is close to the second gear, is fixedly provided with a first gear, and the first gear is meshed with the second gear.
As a further scheme of the utility model, a pull column is fixedly arranged at one end of the guide column far away from the center, a tension spring is sleeved on the outer surface of the guide column, two ends of the tension spring are fixedly arranged with the pull column and the support plate respectively, a limiting block is fixedly arranged on the circumferential outer surface of the guide column, and a limiting groove matched with the limiting block is formed in the inner wall of the support plate.
As a further scheme of the utility model, a towing hook is fixedly arranged on the outer surface of the base close to one end of the center.
As a further scheme of the utility model, a plurality of anti-slip stripes are uniformly arranged on the outer surface of the center.
Compared with the prior art, the utility model has the following beneficial effects:
The center drives the winding drum to rotate through the driving mechanism, the dispersing roller drives the threaded strip to rotate through the moving mechanism, the mulching film is pressed on the outer surface of the threaded strip through the rubber compression roller, so that the mulching film is dispersed at two sides under the rotation of the threaded strip, the mulching film can be dispersed towards two sides when the mulching film is wound by the device, the phenomenon that the edges or the corner parts of the mulching film are mutually wound and interweaved together is avoided, the mulching film is torn or damaged, and the service life of the mulching film is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a mulch film winding device according to the present utility model;
fig. 2 is a schematic bottom view of a mulching film winding device according to the present utility model;
FIG. 3 is a schematic diagram of a driving mechanism of a mulch film winding device according to the present utility model;
fig. 4 is a schematic view of a dispersion roller of a mulching film winding device according to the present utility model;
Fig. 5 is a schematic top view of a mulching film winding device according to the present utility model.
In the figure: 1. a base; 2. a towing hook; 3. a support plate; 4. a reel; 5. a first support; 6. a rotating shaft; 7. a roller; 8. a first gear; 9. a first pulley; 10. a belt; 11. a second pulley; 12. a second gear; 13. an indication arrow; 14. a rubber press roller; 15. mulching film; 16. a dispersion roller; 17. a thread strip; 18. a second support; 19. a guide post; 20. a center; 21. pulling out a column; 22. a limiting block; 23. and a tension spring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, a mulching film winding device comprises a base 1, two support plates 3 are symmetrically and fixedly installed on the upper surface of one end of the base 1, a guide post 19 is inserted through the outer surface of one side of one support plate 3 in a sliding manner, a center 20 is rotatably installed on one end of the guide post 19, which is close to the other support plate 3, of the other support plate 3, a center 20 is rotatably installed on the outer surface of one side, which is close to the guide post 19, a winding drum 4 is fixedly installed between the two centers 20, a mulching film 15 is wound on the outer surface of the winding drum 4, a towing hook 2 is fixedly installed on the outer surface of one end, which is close to the center 20, of the base 1, a driving mechanism for driving the center 20 to rotate is arranged on the base 1, the driving mechanism comprises two groups of first supports 5 which are symmetrically and fixedly installed on the lower surface of the base 1, a rotating shaft 6 is rotatably installed between one group of the two first supports 5, two ends of the rotating shaft 6 penetrate through the outer surfaces of the first supports 5, a roller 7 is fixedly installed on the outer surface of the other support plate, a rotating shaft 6 is far from the outer surface of one end of the guide post 19, a first belt wheel 9 is fixedly installed on the outer surface, a second belt pulley 11 is fixedly installed on the outer surface, which is close to one side of the first belt pulley 3, of the second belt pulley 11 is fixedly installed on the outer surface of the other end, which is near to the first belt pulley 20, and a belt pulley 11 is fixedly installed on the outer surface of the center 3, and penetrates through the center 20, and is fixedly installed on the outer surface of the center of the support pulley 9, and is fixedly installed on the belt pulley 11.
When the plastic film winding machine is used, a user is connected with a base 1 and a trailer through a towing hook 2, then a mulching film 15 paved on the ground is paved, one end of the plastic film 15 penetrates through a rubber press roller 14 and a dispersion roller 16 and is fixed on the outer surface of a winding drum 4, the base 1 is driven to move through the trailer, the base 1 drives a roller 7 to rotate, two rotating shafts 6 are driven to rotate through the roller 7, one rotating shaft 6 drives a first belt wheel 9 to rotate, the first belt wheel 9 drives a second belt wheel 11 to rotate through a belt 10, the winding drum 4 is driven to rotate through the second belt wheel 11, the mulching film 15 can be wound up by the winding drum 4, and the plastic film winding machine is convenient for the operator to use.
In this embodiment, two second supports 18 are symmetrically and fixedly mounted on the upper surface of the other end of the base 1, a dispersion roller 16 is rotatably mounted between the two second supports 18, two thread strips 17 are symmetrically and fixedly mounted on the outer surface of the dispersion roller 16, the rotation directions of the two thread strips 17 are opposite, so that when the dispersion roller rotates, the two thread strips drive two sides of a mulching film to disperse, a rubber press roller 14 is rotatably mounted between the two second supports 18, the rubber press roller 14 is arranged above the dispersion roller 16, the rubber press roller 14 abuts against the outer surfaces of the two thread strips 17, and when the two thread strips 17 rotate, opposite thread direction rotation force is generated in threaded connection, the threaded connection is usually composed of two parts: when the screw is screwed into the screw body, a relative movement force is generated due to the inclined plane design of the screw, the force is the screw direction force, the mulching film 15 is arranged between the rubber press roller 14 and the dispersion roller 16, the base 1 is provided with a movement mechanism for driving the dispersion roller 16 to rotate, the movement mechanism comprises a second gear 12 rotatably arranged on the outer surface of one side of the second support 18, one end of the dispersion roller 16, which is close to the second gear 12, penetrates through the outer surface of the second support 18 and is fixedly arranged with the rotation center of the second gear 12, the outer surface of one side of the second gear 12 is provided with an indication arrow 13, one end of the other rotary shaft 6, which is close to the second gear 12, is fixedly provided with a first gear 8, and the first gear 8 is meshed with the second gear 12.
The first gear 8 is driven to rotate through the other rotating shaft 6, the first gear 8 drives the second gear 12 to rotate, the second gear 12 drives the dispersion roller 16 to rotate along the direction of the indication arrow 13, the dispersion roller 16 drives the two thread strips 17 which rotate oppositely, the mulching film 15 is pressed on the outer surface of the thread strips 17 through the rubber press roller 14, the mulching film 15 is dispersed at the two opposite sides under the rotation of the thread strips 17, the movement direction of the mulching film 15 is opposite to the movement direction of the dispersion roller 16, the surfaces of the mulching film 15 and the thread strips 17 mutually slide, the mulching film 15 is conveniently dispersed at the two sides, meanwhile, the opposite movement enables the mulching film 15 to be tensioned during winding, the winding of the mulching film 15 is more compact, the subsequent storage is convenient, the mulching film 15 can be dispersed at the two sides through the device, the phenomenon that the edges or the corners of the mulching film 15 are mutually wound and interweaved together is avoided, the service life of the mulching film 15 is prolonged.
In this embodiment, a pull column 21 is fixedly arranged at one end of the guide column 19 away from the center 20, a tension spring 23 is sleeved on the outer surface of the guide column 19, two ends of the tension spring 23 are fixedly arranged with the pull column 21 and the support plate 3 respectively, a limiting block 22 is fixedly arranged on the circumferential outer surface of the guide column 19, and a limiting groove matched with the limiting block 22 is formed in the inner wall of the support plate 3.
The user manually pulls the pulling column 21 to enable the pulling column 21 to drive the guide columns 19 to move, the center 20 is driven to move away from each other through the guide columns 19, at the moment, the user simultaneously loosens the pulling column 21 through the through holes at the two ends of the winding drum 4 to the upper center 20, and the pulling column 21 drives the center 20 to firmly prop up the winding drum 4 between the two centers 20 under the acting force of the tension spring 23, so that the winding drum 4 can be conveniently and rapidly disassembled and assembled through the device.
In this embodiment, a plurality of anti-slip stripes are uniformly arranged on the outer surface of the center 20, and the roll 4 and the outer surface of the center 20 are prevented from slipping by the anti-slip stripes.
When the plastic film winding device is used, the first gear 8 is driven to rotate through the other rotating shaft 6, the first gear 8 drives the second gear 12 to rotate, the second gear 12 drives the dispersion roller 16 to rotate along the direction of the indication arrow 13, the dispersion roller 16 drives the two thread strips 17 with opposite rotation directions to rotate, the plastic film 15 is pressed on the outer surfaces of the thread strips 17 through the rubber press roller 14, the plastic film 15 is dispersed on two sides under the rotation of the thread strips 17, the plastic film 15 and the surfaces of the thread strips 17 mutually slip due to the fact that the movement direction of the plastic film 15 is opposite to the movement direction of the dispersion roller 16, the plastic film 15 is conveniently dispersed on two sides, meanwhile, the opposite movement enables the plastic film 15 to be tensioned during winding, the plastic film 15 can be more compact during winding, the plastic film 15 can be conveniently dispersed on two sides during winding, the plastic film 15 is prevented from being mutually interweaved together at edges or corners, the plastic film 15 is prevented from being torn or damaged, and the service life of the plastic film 15 is prolonged.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a plastic film wind, includes base (1), its characterized in that, the upper surface symmetry fixed mounting of base (1) one end has two backup pads (3), and wherein the surface slip penetration of one backup pad (3) one side is equipped with guide pillar (19), one end that guide pillar (19) is close to another backup pad (3) rotates installs top (20), and another backup pad (3) is close to the surface rotation of guide pillar (19) one side and installs top (20), two fixed mounting has reel (4) between top (20), the surface of reel (4) is around being equipped with plastic film (15), the upper surface symmetry fixed mounting of base (1) other end has two second support (18), two the rotation between second support (18) is installed dispersion roller (16), the surface symmetry fixed mounting of dispersion roller (16) has two screw thread strip (17), and two rotation between second support (18) are installed rubber compression roller (14), rubber compression roller (14) set up in the top of dispersion roller (16), rubber compression roller (14) offsets with two screw thread strip (16) between the surface of dispersion roller (16), the base (1) is provided with a driving mechanism for driving the center (20) to rotate, and the base (1) is provided with a moving mechanism for driving the dispersion roller (16) to rotate.
2. The mulching film winding device according to claim 1, wherein the driving mechanism comprises two groups of first supports (5) symmetrically and fixedly installed on the lower surface of the base (1), a rotating shaft (6) is rotatably installed between one group of two first supports (5), two ends of the rotating shaft (6) penetrate through the outer surface of the first supports (5) and fixedly installed with rollers (7), and one outer surface, far away from one end of the guide post (19), of the rotating shaft (6) is fixedly installed with a first belt wheel (9).
3. The mulching film winding device according to claim 2, wherein a second belt wheel (11) is fixedly arranged on the outer surface of one side, close to the first belt wheel (9), of the supporting plate (3), one end, close to the center (20), of the second belt wheel (11) penetrates through the outer surface of the supporting plate (3) and is fixedly arranged with the rotation center of the center (20), and a belt (10) is sleeved on the outer surfaces of the first belt wheel (9) and the second belt wheel (11).
4. A mulching film winding device according to claim 1, wherein the movement mechanism comprises a second gear (12) rotatably mounted on the outer surface of one side of the second support (18), one end of the dispersion roller (16) close to the second gear (12) penetrates through the outer surface of the second support (18) and is fixedly mounted with the rotation center of the second gear (12), and an indication arrow (13) is arranged on the outer surface of one side of the second gear (12).
5. A mulching film winding device according to claim 2, characterized in that a first gear (8) is fixedly arranged at one end of the other rotating shaft (6) close to the second gear (12), and the first gear (8) is meshed with the second gear (12).
6. The mulching film winding device according to claim 1, wherein one end of the guide post (19) far away from the center (20) is fixedly provided with a pulling post (21), the outer surface of the guide post (19) is sleeved with a tension spring (23), two ends of the tension spring (23) are fixedly provided with the pulling post (21) and the support plate (3) respectively, the circumferential outer surface of the guide post (19) is fixedly provided with a limiting block (22), and the inner wall of the support plate (3) is provided with a limiting groove matched with the limiting block (22).
7. The mulching film winding device according to claim 1, wherein a towing hook (2) is fixedly arranged on the outer surface of one end, close to the center (20), of the base (1).
8. A mulch film wrapping device according to claim 1, wherein the outer surface of the tip (20) is evenly provided with a plurality of anti-slip stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469073.2U CN220787723U (en) | 2023-09-12 | 2023-09-12 | Mulch film winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469073.2U CN220787723U (en) | 2023-09-12 | 2023-09-12 | Mulch film winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220787723U true CN220787723U (en) | 2024-04-16 |
Family
ID=90652400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469073.2U Active CN220787723U (en) | 2023-09-12 | 2023-09-12 | Mulch film winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220787723U (en) |
-
2023
- 2023-09-12 CN CN202322469073.2U patent/CN220787723U/en active Active
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