CN115769755A - Watermelon cultivation is with handheld laminating machine - Google Patents
Watermelon cultivation is with handheld laminating machine Download PDFInfo
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- CN115769755A CN115769755A CN202211560625.4A CN202211560625A CN115769755A CN 115769755 A CN115769755 A CN 115769755A CN 202211560625 A CN202211560625 A CN 202211560625A CN 115769755 A CN115769755 A CN 115769755A
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Abstract
The invention discloses a handheld film laminating machine for watermelon cultivation, and relates to the technical field of watermelon cultivation equipment; a push handle is fixedly arranged on the top surface of the frame, and the front side and the rear side of the frame are symmetrically provided with walking wheels in a rotating way through wheel shafts; the film coating installation mechanism is arranged on the frame; the two mounting plates are symmetrically and fixedly arranged on the left side wall of the frame respectively; the two film pressing mechanisms are respectively and symmetrically arranged on the inner side walls of the mounting plates on the front side and the rear side; the two earthing mechanisms are respectively arranged on the outer side walls of the mounting plates on the front side and the rear side; the film-coated roll is convenient to mount and dismount, the operation is convenient, and the labor input is reduced; extruding two sides of the film to enable the film to be attached to the ground; the prepared loose soil on two sides of the ridge is covered on the film, so that the generation of flash of the laid film is effectively prevented.
Description
Technical Field
The invention relates to the technical field of watermelon cultivation equipment, in particular to a handheld film laminating machine for watermelon cultivation.
Background
The cultivation of watermelon generally requires the following steps: 1. seed soaking and cleaning: the watermelon seeds are aired and then put into warm water of 55 ℃, the mixture is continuously stirred until the water content is cooled to 30 ℃, then the mixture is soaked for 10 hours, and mucus on the surface is cleaned by hands. 2. Accelerating germination: wrapping the seeds with gauze, and then putting the wrapped seeds in an environment with the temperature of 28 ℃ for accelerating germination. 3. Sowing and planting: and (4) sowing the seeds after pregermination in a field, covering with a mulching film.
In the prior art, manual mulching is generally carried out manually by a plurality of workers for mulching the watermelon, and manual soil covering is carried out after the mulching, so that the operation is complicated, and the efficiency of watermelon cultivation is influenced; therefore, a handheld mulch applicator for watermelon cultivation is needed.
Disclosure of Invention
The invention aims to provide a handheld mulch applicator for watermelon cultivation, which is simple in structure, reasonable in design and convenient to use, and can solve the technical problems in the prior art, aiming at overcoming the defects and shortcomings in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: the walking vehicle comprises a vehicle frame, a push handle and walking wheels, wherein the push handle is fixedly arranged on the top surface of the vehicle frame, and the walking wheels are symmetrically arranged on the front side and the rear side of the vehicle frame in a rotating manner through wheel shafts;
it also includes:
the film covering installation mechanism is arranged on the frame;
the two mounting plates are symmetrically and fixedly arranged on the left side wall of the frame respectively;
the two film pressing mechanisms are symmetrically arranged on the inner side walls of the mounting plates on the front side and the rear side respectively;
and the two soil covering mechanisms are respectively arranged on the outer side walls of the mounting plates on the front side and the rear side.
Through the technical scheme, the device is integrally transported to a field through the pushing handle and the travelling wheels, then the film covering roll is installed on the film covering installation mechanism, and one end of the film is manually paved on the field in advance; then through pushing away the opposite side propelling movement with the device in field, tectorial membrane installation mechanism constantly presses the membrane in the field, then extrudees the membrane both sides through pressure membrane mechanism, and in the pressure membrane, earthing mechanism constantly covers the both sides of membrane with the loosening soil of ridge both sides.
As a further improvement of the present invention, the film attachment mechanism includes:
the two mounting seats are fixedly arranged on the front side and the rear side of the right side wall of the frame respectively;
the rear end of the mounting rod movably penetrates through the mounting seat on the front side and is rotatably inserted into the mounting seat on the rear side through threads;
and the film guide rollers are two, one film guide roller is sleeved on the wheel shaft between the travelling wheels, the other film guide roller is rotatably arranged in the middle of the frame through a rotating shaft and a bearing, and the film guide rollers on the upper side and the lower side are matched.
Through the design of the technical scheme, the film coating roll is arranged on the mounting rod in a penetrating mode, the mounting rod is fixed between the fixing seats through threads, one end of the film coating roll, wound around the film, penetrates through the film guide rollers on the upper side and the lower side, and then the film is laid on the ground.
As a further improvement of the invention, the front end of the mounting rod is fixedly provided with a quincuncial hand screw.
Through the design of above-mentioned technical scheme, through the setting of the plum blossom hand is twisted, conveniently adjust the installation pole.
As a further improvement of the present invention, the film pressing mechanism comprises:
one end of the extrusion plate is rotatably arranged on the mounting plate through a rotating shaft and a bearing;
the middle part of the film pressing wheel is rotationally arranged at the other end of the extrusion plate through a wheel shaft;
the torsional spring is sleeved on the rotating shaft between the extrusion plate and the mounting plate, one end of the torsional spring is fixedly connected with the side wall of the extrusion plate, and the other end of the torsional spring is fixedly connected with the side wall of the mounting plate.
Through the design of the technical scheme, the film pressing wheel is tightly propped against the ground through the reverse torque force of the torsional spring, the two sides of the film after film covering are conveniently extruded into the soil, and the flash is prevented from being generated.
As a further improvement of the film pressing mechanism, the bottom surfaces of the mounting plates on the front side and the rear side are respectively provided with a limiting strip in a rotating mode through a damping rotating shaft, and the positions of the limiting strips are matched with the film pressing mechanism.
Through the design of above-mentioned technical scheme, when press mold mechanism does not use, with spacing rotatory the support establish on the bottom surface of stripper plate for press mold wheel does not contact with ground, when the convenient device used at the beginning, carried out artifical dredging membrane cloth and covered on the field ridge.
As a further improvement of the present invention, the soil covering mechanism comprises:
the sliding rail pair is fixedly arranged on the outer side wall of the mounting plate;
the transmission part is rotationally arranged on the outer side wall of the mounting plate through the shaft seat, a flange on one side of the transmission part is rotationally connected with a first transmission rod through a rotating shaft and a bearing, and the other end of the first transmission rod is rotationally arranged on a sliding block in the sliding rail pair through the rotating shaft and the bearing;
the connecting seat is fixedly arranged on the bottom surface of the sliding block in the sliding rail pair, and a second transmission rod is rotatably connected to the connecting seat through a rotating shaft and a bearing;
one end of the third transmission rod is rotatably arranged at the end part of the wheel shaft in the middle of the travelling wheel through a bearing, and the other end of the third transmission rod is rotatably connected with the other end of the second transmission rod through a rotating shaft and the bearing;
one end of the swinging rod is fixedly arranged on the transmission piece;
and the shovel plate is fixedly arranged at the lower end of the swinging rod.
Through the design of the technical scheme, when the walking wheel rotates, the wheel shaft rotates along with the rotation, and then drives No. three transmission rods to rotate, the No. three transmission rods drive the slide block in the slide rail pair to move left and right through No. two transmission rods, and then drive the transmission rod and the transmission part to rotate in a reciprocating manner through the slide block in the slide rail pair, so that the swing rod is driven to swing in a reciprocating manner, and the shovel plate sends the break shovel prepared on the two sides of the ridge to the film, so that the film is fixed.
As a further improvement of the invention, the lower side edge of the shovel plate is arranged in an arc-shaped structure.
Through the design of the technical scheme, the soil loosening shovel is convenient to loosen the soil and throw the loosened soil onto the film conveniently.
Compared with the prior art, the invention has the beneficial effects that:
1. the film covering installation mechanism adopts a detachable structure, so that the film covering roll is convenient to install and detach, the operation is convenient, and the labor input is reduced;
2. the film pressing mechanism moves along with the film laid by the film covering and mounting mechanism, and two sides of the film are extruded, so that the film is attached to the ground;
3. the soil covering mechanism covers the prepared soil on the two sides of the ridge on the film, so that the laid film is effectively prevented from generating flash.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the bottom structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the structure of the soil covering mechanism of the present invention.
Fig. 5 is a schematic view of the structure of the connector of the present invention.
Fig. 6 is a schematic view of the structure of the vehicle frame of the present invention.
Description of the reference numerals:
the film pressing machine comprises a frame 1, a push handle 2, a traveling wheel 3, a mounting plate 4, a film covering mounting mechanism 5, a mounting seat 5-1, a mounting rod 5-2, a film guide roller 5-3, a quincuncial hand screw 6, a film pressing mechanism 7, an extrusion plate 7-1, a film pressing wheel 7-2, a torsion spring 7-3, a limiting strip 8, a soil covering mechanism 9, a sliding rail pair 9-1, a transmission part 9-2, a first transmission rod 9-3, a connecting seat 9-4, a second transmission rod 9-5, a third transmission rod 9-6, a swinging rod 9-7 and a shovel plate 9-8.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-6, the present embodiment comprises a frame 1, a push handle 2 and traveling wheels 3, the push handle 2 is fixedly welded on the top surface of the frame 1, and the traveling wheels 3 are symmetrically arranged on the front and back sides of the frame 1 through wheel shafts in a rotating manner;
it also includes:
the film coating installation mechanism 5 is arranged on the frame 1;
the number of the mounting plates 4 is two, and the two mounting plates 4 are respectively symmetrically and fixedly welded on the left side wall of the frame 1;
the film pressing mechanisms 7 are two, and are respectively and symmetrically arranged on the inner side walls of the mounting plates 4 at the front side and the rear side;
and two soil covering mechanisms 9 are arranged, and the soil covering mechanisms 9 are respectively arranged on the outer side walls of the mounting plates 4 on the front side and the rear side.
Through the technical scheme, the device is integrally transported to a field through the pushing handle 2 and the travelling wheels 3, then the film covering roll is installed on the film covering installation mechanism 5, and one end of the film is manually paved on the field in advance; then push the device to the opposite side in field through pushing away 2, tectorial membrane installation mechanism 5 constantly with the membrane tectorial membrane pressure in the field, then extrude membrane both sides through press mold mechanism 7, when the press mold, earthing mechanism 9 constantly covers the both sides of membrane with the loosening soil of ridge both sides.
Example 2:
referring to fig. 1 and 2, in addition to embodiment 1, the film-covered mounting mechanism 5 includes:
the mounting seats 5-1 are arranged, and the two mounting seats 5-1 are respectively fixedly welded on the front side and the rear side of the right side wall of the frame 1;
the rear end of the mounting rod 5-2 movably penetrates through the mounting base 5-1 on the front side and is rotatably inserted into the mounting base 5-1 on the rear side through threads, and the end part of the mounting rod 5-2 is provided with threads; the front end of the mounting rod 5-2 is fixedly provided with a plum-blossom hand screw 6 through a bolt; the installation rod 5-2 is convenient to adjust by the arrangement of the plum blossom hand screw 6;
the film guide rollers 5-3 are arranged, two film guide rollers 5-3 are arranged, one film guide roller 5-3 is sleeved on a wheel shaft between the travelling wheels 3, the other film guide roller 5-3 is rotatably arranged in the middle of the frame 1 through a rotating shaft and a bearing, the film guide rollers 5-3 on the upper side and the lower side are matched, and the film guide rollers 5-3 are rubber rollers.
Through the design of the technical scheme, the film covering roll is arranged on the mounting rods 5-2 in a penetrating mode, then the mounting rods 5-2 are fixed between the fixing seats through threads, one end, wound on the film covering roll, of the film penetrates through the film guide rollers 5-3 on the upper side and the lower side, and then the film is laid on the ground.
Example 3:
referring to fig. 1, 2 and 3, on the basis of embodiment 1, the film pressing mechanism 7 includes:
one end of the extrusion plate 7-1 is rotatably arranged on the mounting plate 4 through a rotating shaft and a bearing;
the film pressing wheel 7-2 is rotationally arranged at the other end of the extrusion plate 7-1 through a wheel shaft in the middle of the film pressing wheel 7-2; the bottom surfaces of the mounting plates 4 on the front side and the rear side are respectively provided with a limiting strip 8 through a damping rotating shaft in a rotating manner, and the positions of the limiting strips 8 are matched with the film pressing mechanism 7; when the film pressing mechanism 7 is not used, the limiting strips 8 are rotatably abutted to the bottom surface of the extrusion plate 7-1, so that the film pressing wheel 7-2 is not contacted with the ground, and when the device is used, manual film spreading is conducted to cover the ridges;
and the torsion spring 7-3 is sleeved on the rotating shaft between the extrusion plate 7-1 and the mounting plate 4, one end of the torsion spring 7-3 is fixedly welded with the side wall of the extrusion plate 7-1, and the other end of the torsion spring 7-3 is fixedly welded with the side wall of the mounting plate 4.
Through the technical scheme, the film pressing wheel 7-2 is tightly propped against the ground through the reverse torque force of the torsion spring 7-3, so that the two sides of the film coated with the film are conveniently extruded into the soil, and the phenomenon of flash is prevented.
Example 4:
referring to fig. 1-6, on the basis of embodiment 3, the soil covering mechanism 9 comprises:
the sliding rail pair 9-1 is fixedly arranged on the outer side wall of the mounting plate 4 through bolts, and the sliding rail pair 9-1 is arranged on the outer side wall of the mounting plate 4 through bolts;
the transmission piece 9-2 is rotatably arranged on the outer side wall of the mounting plate 4 through a shaft seat, a flange on one side of the transmission piece 9-2 is rotatably connected with a first transmission rod 9-3 through a rotating shaft and a bearing, and the other end of the first transmission rod 9-3 is rotatably arranged on a sliding block in the sliding rail pair 9-1 through the rotating shaft and the bearing;
the connecting seat 9-4 is fixedly arranged on the bottom surface of a sliding block in the sliding rail pair 9-1 through a bolt, and the connecting seat 9-4 is rotatably connected with a second transmission rod 9-5 through a rotating shaft and a bearing;
one end of the third transmission rod 9-6 is rotatably arranged at the end part of the wheel shaft in the middle of the travelling wheel 3 through a bearing, and the other end of the third transmission rod 9-6 is rotatably connected with the other end of the second transmission rod 9-5 through a rotating shaft and a bearing;
one end of the swinging rod 9-7 is fixedly arranged on the transmission piece 9-2 through a bolt;
the shovel plate 9-8 is fixedly arranged at the lower end of the swinging rod 9-7 through a bolt, and the lower side edge of the shovel plate 9-8 is arranged in an arc structure; conveniently shovel the loosening soil, and conveniently throw the loosening soil on the membrane.
Through the technical scheme, when the travelling wheels 3 rotate, the wheel shafts rotate to drive the third transmission rod 9-6 to rotate, the third transmission rod 9-6 drives the sliding block in the sliding rail pair 9-1 to move left and right through the second transmission rod 9-5, the first transmission rod 9-3 and the transmission part 9-2 are driven to rotate back and forth through the sliding block in the sliding rail pair 9-1, the swinging rods 9-7 are driven to swing back and forth, and the shoveling plates 9-8 convey the scarification shovels prepared on the two sides of the ridge to the film to fix the film.
When the device is used, the device is integrally transported to the field through the push handle 2 and the travelling wheels 3, then the film covering roll is arranged on the mounting rods 5-2 in a penetrating mode, the mounting rods 5-2 are fixed between the fixing seats through threads, one end of a film wound on the film covering roll penetrates through the space between the film guide rollers 5-3 on the upper side and the lower side, and one end of the film is manually laid on the field in advance; then the device is pushed to the other side of the field through the push handle 2, the film covering installation mechanism 5 continuously covers the film on the field, the film pressing wheel 7-2 is tightly propped against the ground through the reverse torsion force of the torsion spring 7-3, two sides of the film covered with the film are conveniently extruded into the soil, the phenomenon of flash is prevented, when the film is pressed, the walking wheel 3 rotates, the wheel shaft rotates along with the rotation, the third transmission rod 9-6 is driven to rotate, the third transmission rod 9-6 drives the sliding block in the sliding rail pair 9-1 to move left and right through the second transmission rod 9-5, the first transmission rod 9-3 and the transmission piece 9-2 are driven to rotate in a reciprocating mode through the sliding block in the sliding rail pair 9-1, the swinging rod 9-7 is driven to swing in a reciprocating mode, and the shovel plates 9-8 send soil loosening shovels prepared on two sides of the ridge to the film to fix the film.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the film covering installation mechanism 5 adopts a detachable structure, so that the film covering roll is convenient to install and detach, the operation is convenient, and the labor input is reduced;
2. the film pressing mechanism 7 moves along with the film laid by the film covering and mounting mechanism 5, and two sides of the film are extruded, so that the film is attached to the ground;
3. the soil covering mechanism 9 covers the prepared soil on the two sides of the ridge on the film, so that the laid film is effectively prevented from generating flash.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A handheld mulch applicator for watermelon cultivation comprises a frame (1), a push handle (2) and walking wheels (3), wherein the push handle (2) is fixedly arranged on the top surface of the frame (1), and the walking wheels (3) are symmetrically arranged on the front side and the rear side of the frame (1) in a rotating manner through wheel shafts;
it is characterized in that it also comprises:
the film coating installation mechanism (5), wherein the film coating installation mechanism (5) is arranged on the frame (1);
the two mounting plates (4) are symmetrically and fixedly arranged on the left side wall of the frame (1);
the film pressing mechanisms (7) are two, and are respectively and symmetrically arranged on the inner side walls of the mounting plates (4) on the front side and the rear side;
the soil covering mechanisms (9) are two, and are respectively arranged on the outer side walls of the mounting plates (4) on the front side and the rear side.
2. The handheld laminating machine for watermelon cultivation according to claim 1, wherein: the film-coating mounting mechanism (5) comprises:
the frame comprises two mounting seats (5-1), wherein the two mounting seats (5-1) are respectively and fixedly arranged on the front side and the rear side of the right side wall of the frame (1);
the rear end of the mounting rod (5-2) movably penetrates through the mounting seat (5-1) on the front side and is rotatably inserted into the mounting seat (5-1) on the rear side through threads;
the film guide rollers (5-3) are arranged, one film guide roller (5-3) is sleeved on a wheel shaft between the walking wheels (3), the other film guide roller (5-3) is rotatably arranged in the middle of the frame (1) through a rotating shaft and a bearing, and the film guide rollers (5-3) on the upper side and the lower side are matched.
3. The handheld mulch applicator for watermelon cultivation according to claim 2, wherein: the front end of the mounting rod (5-2) is fixedly provided with a quincuncial hand screw (6).
4. The handheld mulch applicator for watermelon cultivation according to claim 1, wherein: the film pressing mechanism (7) comprises:
one end of the extrusion plate (7-1) is rotatably arranged on the mounting plate (4) through a rotating shaft and a bearing;
the middle part of the film pressing wheel (7-2) is rotationally arranged at the other end of the extrusion plate (7-1) through a wheel shaft;
the torsion spring (7-3), the torsion spring (7-3) cover is established on the pivot between stripper plate (7-1) and mounting panel (4), and the lateral wall fixed connection of one end and stripper plate (7-1) of torsion spring (7-3), the other end and mounting panel (4).
5. The handheld mulch applicator for watermelon cultivation according to claim 4, wherein: the bottom surfaces of the mounting plates (4) on the front side and the rear side are provided with limiting strips (8) through rotation of a damping rotating shaft, and the positions of the limiting strips (8) are matched with the film pressing mechanism (7).
6. The handheld laminating machine for watermelon cultivation according to claim 1, wherein: the soil covering mechanism (9) comprises:
the sliding rail pair (9-1), the sliding rail pair (9-1) is fixedly arranged on the outer side wall of the mounting plate (4);
the transmission piece (9-2) is rotatably arranged on the outer side wall of the mounting plate (4) through a shaft seat, a first transmission rod (9-3) is rotatably connected to a flange on one side of the transmission piece (9-2) through a rotating shaft and a bearing, and the other end of the first transmission rod (9-3) is rotatably arranged on a sliding block in the sliding rail pair (9-1) through the rotating shaft and the bearing;
the connecting seat (9-4) is fixedly arranged on the bottom surface of a sliding block in the sliding rail pair (9-1), and the connecting seat (9-4) is rotatably connected with a second transmission rod (9-5) through a rotating shaft and a bearing;
one end of the third transmission rod (9-6) is rotatably arranged at the end part of the wheel shaft in the middle of the travelling wheel (3) through a bearing, and the other end of the third transmission rod (9-6) is rotatably connected with the other end of the second transmission rod (9-5) through a rotating shaft and the bearing;
the swinging rod (9-7), one end of the swinging rod (9-7) is fixedly arranged on the transmission piece (9-2);
the shovel plate (9-8), the shovel plate (9-8) is fixedly arranged at the lower end of the swinging rod (9-7).
7. The handheld mulch applicator for watermelon cultivation according to claim 6, wherein: the lower side edge of the shovel plate (9-8) is arranged in an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211560625.4A CN115769755A (en) | 2022-12-07 | 2022-12-07 | Watermelon cultivation is with handheld laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211560625.4A CN115769755A (en) | 2022-12-07 | 2022-12-07 | Watermelon cultivation is with handheld laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115769755A true CN115769755A (en) | 2023-03-10 |
Family
ID=85391563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211560625.4A Pending CN115769755A (en) | 2022-12-07 | 2022-12-07 | Watermelon cultivation is with handheld laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115769755A (en) |
-
2022
- 2022-12-07 CN CN202211560625.4A patent/CN115769755A/en active Pending
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