CN107135860B - Removing machine and method for lifting/cleaning mulching film of tobacco seedlings - Google Patents
Removing machine and method for lifting/cleaning mulching film of tobacco seedlings Download PDFInfo
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- CN107135860B CN107135860B CN201710337727.2A CN201710337727A CN107135860B CN 107135860 B CN107135860 B CN 107135860B CN 201710337727 A CN201710337727 A CN 201710337727A CN 107135860 B CN107135860 B CN 107135860B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/025—Devices for laying-out or removing plant coverings
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Abstract
The invention belongs to the technical field of manufacturing of general mechanical equipment, and discloses a removing machine and a method for uncovering/cleaning a mulching film of tobacco seedlings, wherein the adopted mulching film removing machine comprises: the power device arranged on the upper part of the main body frame is in transmission connection with a driving travelling wheel arranged at the rear end of the bottom of the main body frame through a first transmission device, and the power device is in transmission connection with the soil divider arranged at the front end of the bottom of the main body frame through a second transmission device; the power device is in transmission connection with a film rolling device fixed on one side of the main body frame through a third transmission device; the soil divider and the adjusting device at the front end of the main body frame form a soil divider adjusting device, and the adjusting device consists of an adjusting rod at the upper end of a front wheel. The invention effectively solves the problems of low working efficiency and high labor intensity of manual film collection. Can be used in seedling stage of tobacco, cotton, vegetable, etc.; the mechanical structure is simple and compact, the manufacturing cost is low, the maintenance is simple, and the operation is convenient.
Description
Technical Field
The invention belongs to the technical field of manufacturing of general mechanical equipment, and particularly relates to a removing machine and a removing method for uncovering/cleaning a tobacco seedling mulching film.
Background
The mulching film is laid in the early stage of tobacco planting to achieve great effects of tobacco growth, moisture preservation, soil moisture preservation (the mulching film covering cuts off the exchange of soil water and atmospheric water, reduces the moisture loss, improves the moisture utilization rate, generally has no rapid evaporation stage after the mulching film covering, obviously reduces the evaporation of the soil water, and therefore the soil moisture preservation effect is obvious), and the like. At present, a film laying mechanism of an agricultural machine is widely applied, but film uncovering is very difficult after mulching film laying, some mulching films can be automatically decomposed by adopting a photolysis method, but most agricultural mulching films cannot automatically disappear due to the length of illumination time and the influence of weather, so that a large amount of waste films are accumulated in tobacco lands, great difficulty is brought to sowing crops again, the utilization rate of cultivated land is reduced, and environmental pollution is caused. At present, the waste film is mainly peeled off manually, but the film peeling mode has low labor intensity and efficiency.
Disclosure of Invention
In order to solve the current situation of difficult film uncovering and collection, the invention provides a clearing machine and a clearing method for uncovering/clearing the tobacco seedling mulching film, which can realize automatic film uncovering, improve production efficiency, reduce environmental pollution and realize land recycling.
In order to achieve the purpose of the invention, the invention adopts the following technical scheme:
a clearing machine for lifting/clearing mulch film of tobacco seedling, comprising: the power device arranged on the upper part of the main body frame is in transmission connection with a driving travelling wheel arranged at the rear end of the bottom of the main body frame through a first transmission device, and the power device is in transmission connection with the soil divider arranged at the front end of the bottom of the main body frame through a second transmission device; the power device is in transmission connection with the film rolling device fixed on one side of the main body frame through a third transmission device; the soil divider and the adjusting device at the front end of the main body frame form a soil divider adjusting device, and the adjusting device consists of an adjusting rod at the upper end of a front wheel.
A clearing machine for lifting/clearing mulch film of tobacco seedlings, said film winder comprising: the film winding device comprises a triangular support and a film winding wheel, wherein the film winding wheel is arranged at the upper part of the triangular support, one end of the triangular support is a fixed end, the other end of the triangular support is a movable end, the film winding wheel is of a clutch structure and is formed by inserting a fixed baffle plate and a movable baffle plate through a connecting rod, a shaft sleeve arranged on a shaft at the other end of the fixed baffle plate is fixed at the fixed end of the triangular support, and a speed-changing flywheel on the shaft is connected with a power device through a transmission device and used for adjusting the film winding speed; the shaft sleeve arranged at the other end of the movable baffle is fixed on the movable end of the triangular support, and the movable end is provided with a handle for engaging and disengaging the film collecting wheel, so that waste films on the film rolling device can be conveniently taken down.
A removing machine for taking off/cleaning the mulching film of tobacco seedlings is characterized in that a film collecting wheel is of an inward contraction type structure, and a connecting rod in the middle of two ends of a fixed baffle and a movable baffle is connected with three connecting rods uniformly distributed on the periphery through hinges and used for contracting inwards to take off the waste film on the upper surface.
The utility model provides a take off/clearance clearing machine of tobacco seedling plastic film, the main part frame comprises integral type structure by trapezoidal frame and soil divider adjustment rectangular frame, and the upper portion of trapezoidal frame top upper plate is provided with the power device fixing base, and the bottom of trapezoidal frame top upper plate is provided with the gear box fixing base, is provided with the rear axle fixing base on the support body at trapezoidal frame middle part, is provided with the fixing base of road wheel on the support body of trapezoidal frame bottom, and soil divider adjustment rectangular frame front end is provided with the adjusting lever with the front wheel linkage of adjustment support body, and the adjusting lever is helical structure.
A clearing machine for lifting/clearing tobacco seedling mulching films is characterized in that a soil divider adjusting device consists of a rod body structure and an adjusting rod, wherein the rod body structure is fixed on two sides of a main body frame in a bilateral symmetry mode, the adjusting rod is arranged at the upper end of a front wheel, the adjusting rod is used for adjusting the position of a soil divider, waste films are separated from ground ridges, the soil divider is prevented from damaging tobacco seedlings, and the waste films are conveniently collected by a film rolling device.
A method for removing mulching films of lifted/cleaned tobacco seedlings comprises the following steps:
1) Firstly, according to the height of the ridge, the height of two front wheels is adjusted by an adjusting rod of a soil divider adjusting device, so that the soil divider reaches a proper height, namely, the mulching film can be picked up and loosened without damaging the roots of the seedlings;
2) The ground end of the waste mulching film is taken off and wound on a film winding wheel;
3) The unit runs, an engine is started, a rear axle and a travelling wheel are driven by a chain wheel and a first chain, and the unit can automatically run;
4) Firstly, the soil divider works, the engine drives a chain wheel and a second chain through a speed changer and a gear box to drive the soil divider to loosen the mulching film, and the soil divider loosens and separates the mulching film from soil on the ridge;
5) The film rolling device works, the output chain wheel on the gear box drives the speed change flywheel on the film rolling device to rotate, the film rolling wheel works, and the speed change flywheel can change speed and adjust according to requirements;
6) The film rolling wheel rotates to wind and collect the waste mulching films;
7) And after the waste mulching films are collected, the handle is pulled up, the movable end plate of the triangular support of the film rolling device is opened, the connecting rods on the film rolling wheels are folded, namely, the three peripheral connecting rods contract inwards, the waste mulching films wound on the rolled films are automatically separated from the connecting rods, the waste mulching films can be easily taken down, and a group of work of collecting the mulching films is completed.
Due to the adoption of the technical scheme, the invention has the following advantages:
the equipment is provided with a power system, the whole machine set is small and exquisite, the mechanical structure is simple and compact, the manufacturing cost is low, the maintenance is simple, and the operation is convenient. Can be operated by one person without being influenced by the size of the cultivation area. The seedling injury rate is less than 1 percent, and the film collection rate is more than 98 percent. The problems of low operating efficiency and high labor intensity of manual film collection are effectively solved. Can be used for tobacco, cotton, corn, peanut, vegetable, melon and fruit in seedling stage.
Drawings
Fig. 1 is a schematic structural view of a small mulching film removing machine.
Fig. 2 is a schematic structural view of a film rolling device of the mulching film removing machine.
Fig. 3 is a schematic diagram of the adjustment structure of the soil separator of the mulch remover.
Fig. 4 is a schematic structural diagram of a frame of the mulching film removing machine.
In the figure: the device comprises a front wheel 1, an adjusting rod 2, a main body frame 3, a gasoline engine 4, a belt changer 5, a film winding wheel 6, a triangular support 7, a handle 8, a handrail 9, a speed change flywheel 10, a rear axle 11, a gear box 12, a traveling wheel 13, a chain 14, a chain wheel 15 and a soil divider 16.
6.1 connecting rod, 6.2 hinge, 6.3 fixed baffle, 6.4 adjustable baffle.
Detailed Description
The invention is further described in detail below with reference to the drawings and examples.
As shown in fig. 1, 2, 3 and 4, a removing machine for lifting/cleaning the mulching film of tobacco seedlings comprises: the power device arranged at the upper part of the main body frame 3 is in transmission connection with a driving travelling wheel 13 arranged at the rear end of the bottom of the main body frame 3 through a first transmission device, and the power device is in transmission connection with the soil divider 16 arranged at the front end of the bottom of the main body frame 3 through a second transmission device; the power device is in transmission connection with a film rolling device fixed on one side of the main body frame 3 through a third transmission device; the soil divider 16 and an adjusting device at the front end of the main body frame 3 form a soil divider 16 adjusting device, and the adjusting device consists of an adjusting rod 2 at the upper end of a front wheel 1.
The film winder includes: the film winding device comprises a triangular support 7 and a film winding wheel 6, wherein the film winding wheel 6 is arranged on the upper portion of the triangular support 7, one end of the triangular support 7 is a fixed end, the other end of the triangular support 7 is a movable end, the film winding wheel 6 is of a clutch structure and is formed by connecting a fixed baffle 6.3 and a movable baffle 6.4 in an insertion mode through a connecting rod 6.1, a shaft sleeve arranged on a shaft at the other end of the fixed baffle 6.3 is fixed at the fixed end of the triangular support 7, and a speed change flywheel 10 on the shaft is connected with a power device through a transmission device and used for adjusting the film winding speed; the shaft sleeve arranged at the other end of the movable baffle 6.4 is fixed on the movable end of the triangular support 7, and the movable end is provided with a handle 8 for engaging and disengaging the film collecting wheel, so that waste films on the film rolling device can be taken down conveniently. The connecting rod in the middle of the two ends of the fixed baffle 6.3 and the movable baffle 6.4 is connected with the three connecting rods uniformly distributed on the periphery through hinges 6.2 and is used for contracting inwards so as to take down the waste film on the upper part.
The film collecting wheel is of an inward contraction type structure, and the connecting rod in the middle of the two ends of the fixed baffle and the movable baffle is connected with the three connecting rods uniformly distributed on the periphery through hinges and used for inward contraction so as to take down the waste film on the upper side.
The adjusting device of the soil divider 16 consists of a rod body structure which is fixed on the two sides of the main body frame 3 in bilateral symmetry and an adjusting rod 2 which is arranged at the upper end of the front wheel 1 and is used for adjusting the position of the soil divider 16 so as to separate the waste films from the ground ridges, prevent the soil divider 16 from damaging the tobacco seedlings and facilitate the film rolling device to collect the waste films.
The mulching film remover comprises a power device, a rack, a soil separator 16, a film rolling device and a transmission device, wherein the power device is an engine 4 gasoline model 177F (1/2 CD) P, the transmission device is driven by a chain wheel 15 and a chain 14, and power is transmitted to a driving travelling wheel 13 and a mulching film remover through the chain wheel 15.
The frame is composed of a main body frame 3, a power device and a traveling wheel 13. The traveling wheels 13 are driven by the rear axle 11 of the electro-tricycle, so that the equipment can be turned only by a small position when in work, and the equipment can automatically travel forwards without assistance of people.
The film rolling device is formed by fixing a film rolling wheel on a triangular bracket 7. The device is arranged on the frame, and the height position can be adjusted according to the requirement. The two ends of the film collecting wheel are respectively provided with a baffle, the middle of the film collecting wheel is provided with four connecting rods, one of the middle of the film collecting wheel is fixed, the three peripheral parts of the film collecting wheel are provided with hinges and are connected with the middle of the film collecting wheel, the three peripheral parts of the film collecting wheel can contract inwards so as to take down the waste film on the upper part, the baffle at one end of the film collecting wheel is fixed and is connected with a variable speed flywheel 10, the speed can be adjusted, and the baffle at the other end of the film collecting wheel is movable so as to take down the waste film on the film winder conveniently.
The soil dividers 16 are bilaterally symmetrical and are mainly used for selecting and loosening waste films so as to facilitate the film rolling device to collect the waste films, the adjusting rods 2 at the upper ends of the front wheels 1 can adjust the positions of the soil dividers 16 according to the conditions of ground ridges, and the soil dividers 16 are prevented from damaging tobacco seedlings.
The working process is as follows: after entering the working place, firstly, the soil divider 16 is adjusted to reach the proper height through the adjusting rod 22 according to the height of the ridge, namely, the adjusting rod 2 is hinged, and the height of the soil divider 16 is controlled by the two front wheels 1. The mulching film can be loosened without damaging the roots of the seedlings. The ground end of the waste mulching film is taken off and wound on the film winding wheel 6. Specifically, the unit runs, starts the power of the engine 4, and drives the rear axle 11, the running wheels 13, the soil divider 16 and the film rolling device to work through the transmission of the chain wheel 15 and the first chain 14. The mulching films are firstly loosened and separated from the soil on the ridge by the soil separating device 16, and then the waste mulching films are collected by rotating and winding the film rolling device. The engine 4 is started first, the rear axle 11 and the travelling wheels 13 are driven by the chain wheel 15 and the chain 14, and the unit can automatically move forward. The engine 4 drives the chain wheel 15 and the second chain 14 through the speed changer 5 and the gear box 13 to drive the soil divider 16 to loosen the mulching film, and the soil divider is used for picking up, loosening and separating the mulching film from soil on the ridge.
The film rolling device works, the output chain wheel 15 on the gear box 12 drives the speed change flywheel 10 on the film rolling device to rotate, and the film rolling wheel 6 rotates to wind and collect waste mulching films. The variable-speed flywheel 10 can perform variable-speed adjustment according to requirements; after the waste mulching films are collected, the handle 8 is pulled up, the movable end plate of the triangular support 7 of the film rolling device is opened, the three peripheral connecting rods on the film rolling wheel 6 are retracted inwards, the waste mulching films wound on the rolled films are automatically separated from the connecting rods, the waste mulching films can be easily taken down, and a group of work of collecting the mulching films is completed.
Claims (4)
1. The utility model provides a take off/clear up clearing machine of tobacco seedling plastic film which characterized by: the soil film rolling machine comprises a power device, a main body frame (3), a soil separator, an adjusting device and a film rolling device, wherein the power device arranged at the upper part of the main body frame (3) is in transmission connection with a driving travelling wheel (13) arranged at the rear end of the bottom of the main body frame (3) through a first transmission device, and the power device is in transmission connection with the soil separator arranged at the front end of the bottom of the main body frame (3) through a second transmission device; the power device is in transmission connection with a film rolling device fixed on one side of the main body frame (3) through a third transmission device; the soil divider and an adjusting device at the front end of the main body frame (3) form a soil divider adjusting device, and the adjusting device consists of an adjusting rod at the upper end of a front wheel;
the film winder includes: the film winding device comprises a triangular support (7) and a film winding wheel (6), wherein the film winding wheel (6) is arranged on the upper portion of the triangular support, one end of the triangular support (7) is a fixed end, the other end of the triangular support is a movable end, the film winding wheel (6) is of a clutch structure and is formed by inserting and connecting a fixed baffle (6.3) and a movable baffle (6.4) through a connecting rod (6.1), a shaft sleeve arranged on a shaft at the other end of the fixed baffle (6.3) is fixed at the fixed end of the triangular support (7), and a speed change flywheel (10) on the shaft is connected with a power device through a transmission device and used for adjusting the film winding speed; a shaft sleeve arranged at the other end of the movable baffle (6.4) is fixed on the movable end of the triangular bracket (7), and a handle (8) for engaging and disengaging the film collecting wheel is arranged on the movable end and is used for conveniently taking down waste films on the film rolling device;
the soil divider adjusting device consists of a rod body structure and an adjusting rod, wherein the rod body structure is fixed on the left side and the right side of the main body frame (3) and is symmetrical with the adjusting rod on the upper end of the front wheel, and the adjusting rod is used for adjusting the position of the soil divider, so that the waste films are separated from the ground ridges, the soil divider is prevented from damaging tobacco seedlings, and the waste films are collected by the film rolling device conveniently.
2. The removing machine for removing the mulching film of tobacco seedlings according to claim 1, which is characterized in that: the film collecting wheel is of an inward contraction type structure, and a connecting rod in the middle of two ends of the fixed baffle (6.3) and the movable baffle (6.4) is connected with three connecting rods uniformly distributed on the periphery through hinges (6.2) and used for inwards contracting so as to take down waste films on the upper surface.
3. The removing machine for removing the mulching film of tobacco seedlings according to claim 1, which is characterized in that: main part frame (3) constitute the integral type structure by trapezoidal frame and branch native ware adjustment rectangular frame, the upper portion of trapezoidal frame top upper plate is provided with the power device fixing base, the bottom of trapezoidal frame top upper plate is provided with the gear box fixing base, be provided with the rear axle fixing base on the support body at trapezoidal frame middle part, be provided with the fixing base of ground-engaging wheel (12) on the support body of trapezoidal frame bottom, branch native ware adjustment rectangular frame front end is provided with the adjusting lever of the linkage with the front wheel of adjustment support body, the adjusting lever is helical structure.
4. A removing method using the removing machine for removing the mulching film of tobacco seedlings according to claim 3, characterized in that: the method comprises the following steps:
1) Firstly, according to the height of the ridge, the height of two front wheels is adjusted by an adjusting rod (2) of the soil separator adjusting device, so that the soil separator (16) reaches a proper height, namely, the mulching film can be picked up and loosened without damaging the root of the seedling;
2) The ground end of the waste mulching film is taken off and wound on the film winding wheel (6);
3) The unit runs, an engine (4) is started, a rear axle (11) and a running wheel (13) are driven by a chain wheel (15) and a first chain (14), and the unit can automatically run forwards;
4) Firstly, the soil divider works, the engine (4) drives the chain wheel (15) and the second chain (14) through the speed changer (5) and the gear box (13) to drive the soil divider (16) to loosen the mulching film, and the soil divider is used for picking up, loosening and separating the mulching film from soil on the ridge;
5) The film rolling device works, an output chain wheel (15) on a gear box (12) drives a speed change flywheel (10) on the film rolling device to rotate, a film rolling wheel (6) works, and the speed change flywheel (10) can change speed and adjust according to requirements;
6) The film rolling wheel (6) rotates to wind and collect the waste mulching films;
7) After the waste mulching film is collected, the handle (8) is pulled up, the movable end plate of the film rolling device triangular support (7) is opened, the connecting rods on the film rolling wheel (6) are folded, namely, the three peripheral connecting rods contract inwards, the waste mulching film wound on the rolled film automatically breaks away from the connecting rods, the waste mulching film can be easily taken down, and a group of work of collecting the mulching film is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337727.2A CN107135860B (en) | 2017-05-15 | 2017-05-15 | Removing machine and method for lifting/cleaning mulching film of tobacco seedlings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337727.2A CN107135860B (en) | 2017-05-15 | 2017-05-15 | Removing machine and method for lifting/cleaning mulching film of tobacco seedlings |
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| CN107135860A CN107135860A (en) | 2017-09-08 |
| CN107135860B true CN107135860B (en) | 2023-04-14 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668729B (en) * | 2018-08-20 | 2020-10-27 | 重庆市美琪工业制造有限公司 | Mulching film recovery equipment |
| CN109429582A (en) * | 2018-11-19 | 2019-03-08 | 洛阳易通电气科技有限公司 | A kind of electrically membrane removal machine and method |
| CN109429842A (en) * | 2018-11-19 | 2019-03-08 | 洛阳易通电气科技有限公司 | A kind of method and device separated for once visited place film with soil |
| CN115349388B (en) * | 2022-09-30 | 2023-12-19 | 绍兴柯桥黄龙电脑刺绣有限公司 | Plastic film collection device of injury prevention tobacco seedling |
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| CN107135860A (en) | 2017-09-08 |
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