CN211607633U - Laying device suitable for watermelon membrane - Google Patents
Laying device suitable for watermelon membrane Download PDFInfo
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- CN211607633U CN211607633U CN202020207050.8U CN202020207050U CN211607633U CN 211607633 U CN211607633 U CN 211607633U CN 202020207050 U CN202020207050 U CN 202020207050U CN 211607633 U CN211607633 U CN 211607633U
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- vehicle body
- watermelon
- film
- laying device
- ramming
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Abstract
The utility model relates to the technical field of film covering, in particular to a laying device suitable for watermelon films, which comprises a vehicle body, and a ramming mechanism, a film covering mechanism and a puncturing mechanism which are arranged on the vehicle body, wherein the four corners of the bottom of the vehicle body are respectively and rotatably provided with a trundle; the tectorial membrane mechanism is including rotating the storage case of installing the tectorial membrane roller and fixed mounting on the automobile body in the automobile body bottom, and the inside storage of storage case has ground cover film, and ground cover film stretches out the storage case and twines on the tectorial membrane roller. The utility model discloses an installation ramming earth mechanism, tectorial membrane mechanism and puncture mechanism on the automobile body, before the tectorial membrane, utilize the ramming earth platform to carry out the flattening to ground, ensure that ground is level and smooth, then pull out the ground cover film through the tectorial membrane roller and cover subaerial, utilize the pjncture needle to puncture the tectorial membrane surface at last, be convenient for to the follow-up confirmation of transplanting the trompil position of melon seedling, be favorable to assisting the seedling to grow up simultaneously.
Description
Technical Field
The utility model relates to a tectorial membrane technical field specifically is a laying device suitable for watermelon membrane.
Background
Mulching film, i.e., ground covering film, is usually a transparent or black PE film, and also has green and silver films, and is used for ground covering to increase the temperature of soil, maintain the moisture of soil, maintain the soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, etc., and promote the growth of plants.
The mulch film looks thin but performs considerably. Not only can improve the ground temperature, preserve water, soil and fertilizer and improve the fertilizer efficiency, but also has multiple functions of killing weeds, preventing diseases and insects, preventing drought and waterlogging, inhibiting salt and protecting seedlings, improving the near-ground photo-thermal condition, enabling the product to be sanitary and clean and the like. For the seedlings just coming out of the soil, the fertilizer has the effects of protecting roots, promoting growth and the like. The method has strong pertinence and applicability to factors limiting agricultural development such as low temperature, little rain, drought, poor ridge, short frost-free period and the like in the three north area of China, and plays a role in planting two-season rice seedlings and cultivating various crops.
Tectorial membrane device function singleness among the prior art can not carry out the flattening to soil, can't punch to the watermelon tectorial membrane and handle, consequently, to above current situation, urgent need develop a laying device who is applicable to the watermelon membrane to overcome not enough in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laying device suitable for watermelon membrane to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a laying device suitable for watermelon films comprises a vehicle body, and a ramming mechanism, a film covering mechanism and a puncturing mechanism which are arranged on the vehicle body, wherein casters are rotatably arranged at four corners of the bottom of the vehicle body; the tectorial membrane mechanism is including rotating the storage case of installing the tectorial membrane roller and fixed mounting on the automobile body in the automobile body bottom, and the inside storage of storage case has ground cover film, and ground cover film stretches out the storage case and twines on the tectorial membrane roller.
As a further aspect of the present invention: and the car body is also rotatably provided with a guide roller for assisting the ground covering film to move.
As a further aspect of the present invention: the soil ramming mechanism comprises a screw rod rotatably mounted on the vehicle body and a ramming platform arranged at the bottom of the vehicle body, wherein the left side and the right side of the screw rod are symmetrically provided with two external threads with opposite rotation directions, the left side and the right side of the screw rod are also symmetrically provided with two thread sleeves in threaded connection, and the thread sleeves are in sliding connection with the vehicle body; the ramming platform is slidably mounted on the vehicle body, the left side and the right side of the upper portion of the ramming platform are symmetrically hinged with two push-pull rods, and the other ends of the push-pull rods are hinged with threaded sleeves on the same side.
As a further aspect of the present invention: and a first motor for driving the screw rod to rotate is fixedly arranged on the vehicle body.
As a further aspect of the present invention: the puncture mechanism is including rotating the rotation axis of installing in the automobile body below, is provided with the bent axle on the rotation axis, rotates on the bent axle to install and rotates the cover, rotates the articulated connecting rod of installing in the below of cover, and the below of automobile body is still slidable mounting has the push pedal, and the upside of push pedal is articulated with the connecting rod, and a plurality of pjncture needles are evenly installed to the downside of push pedal.
As a further aspect of the present invention: and a second motor is fixedly mounted on the vehicle body and is in transmission connection with the rotating shaft through a bevel gear set.
As a further aspect of the present invention: the bottom of the vehicle body is provided with a cutting mechanism between the film covering mechanism and the puncturing mechanism, the cutting mechanism comprises an electric push rod and a cutter, the upper end of the electric push rod is fixedly connected with the vehicle body, and the lower end of the electric push rod is fixedly connected with the cutter.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation ramming earth mechanism, tectorial membrane mechanism and puncture mechanism on the automobile body, before the tectorial membrane, utilize the ramming earth platform to carry out the flattening to ground, ensure that ground is level and smooth, then pull out the ground cover film through the tectorial membrane roller and cover subaerial, utilize the pjncture needle to puncture the tectorial membrane surface at last, be convenient for to the follow-up confirmation of transplanting the trompil position of melon seedling, be favorable to assisting the seedling to grow up simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a laying device suitable for watermelon films.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of a push plate in the laying device suitable for the watermelon film.
In the figure: 1-vehicle body, 2-screw rod, 3-threaded sleeve, 4-push-pull rod, 5-ramming table, 6-first motor, 7-laminating roller, 8-guide roller, 9-material storage box, 10-cutter, 11-rotating shaft, 12-push plate, 13-bevel gear set, 14-second motor, 15-caster, 16-crankshaft, 17-rotating sleeve and 18-connecting rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a laying device suitable for watermelon film includes a vehicle body 1, and a ramming mechanism, a film covering mechanism and a puncturing mechanism mounted on the vehicle body 1, wherein casters 15 are rotatably mounted at four corners of the bottom of the vehicle body 1, so as to facilitate movement of the vehicle body 1; the film laminating mechanism comprises a film laminating roller 7 rotatably mounted at the bottom of the vehicle body 1 and a storage box 9 fixedly mounted on the vehicle body 1, a ground covering film is stored in the storage box 9, extends out of the storage box 9 and is wound on the film laminating roller 7, and the ground covering film is pulled out by the film laminating roller 7 to cover the ground;
specifically, in this embodiment, the car body 1 is further rotatably provided with a guide roller 8 for assisting the movement of the ground covering film;
the soil ramming mechanism comprises a screw rod 2 rotatably mounted on the vehicle body 1 and a ramming platform 5 arranged at the bottom of the vehicle body 1, wherein two external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the screw rod 2, two screw sleeves 3 are also symmetrically arranged on the left side and the right side of the screw rod 2 and are in threaded connection, and the screw sleeves 3 are in sliding connection with the vehicle body 1; the ramming platform 5 is slidably mounted on the vehicle body 1, the left side and the right side of the upper part of the ramming platform 5 are symmetrically hinged with two push-pull rods 4, the other ends of the push-pull rods 4 are hinged with the threaded sleeves 3 on the same side, the threaded rods 2 drive the two threaded sleeves 3 to move in opposite directions or move in a back-to-back direction when rotating, the ramming platform 5 is driven by the push-pull rods 4 to move up and down, and before film coating, the ground is leveled by the ramming platform 5, so that the level of the ground is;
specifically, in this embodiment, the vehicle body 1 is further fixedly provided with a first motor 6 for driving the screw rod 2 to rotate;
the puncture mechanism comprises a rotating shaft 11 which is rotatably arranged below the vehicle body 1, a crankshaft 16 is arranged on the rotating shaft 11, a rotating sleeve 17 is rotatably arranged on the crankshaft 16, a connecting rod 18 is hinged below the rotating sleeve 17, a push plate 12 is also slidably arranged below the vehicle body 1, the upper side of the push plate 12 is hinged with the connecting rod 18, a plurality of puncture needles are uniformly arranged on the lower side of the push plate 12, and the rotating shaft 11 drives the push plate 12 to continuously move up and down when rotating so as to puncture the surface of a coated film by using the puncture needles;
specifically, in this embodiment, a second motor 14 is further fixedly mounted on the vehicle body 1, and the second motor 14 is in transmission connection with the rotating shaft 11 through a bevel gear set 13, and is used for driving the rotating shaft 11 to rotate.
Example 2
Referring to fig. 1-3, in an embodiment of the present invention, a laying device suitable for watermelon film includes a vehicle body 1, and a ramming mechanism, a film covering mechanism and a puncturing mechanism mounted on the vehicle body 1, wherein casters 15 are rotatably mounted at four corners of the bottom of the vehicle body 1, so as to facilitate movement of the vehicle body 1; the film laminating mechanism comprises a film laminating roller 7 rotatably mounted at the bottom of the vehicle body 1 and a storage box 9 fixedly mounted on the vehicle body 1, a ground covering film is stored in the storage box 9, extends out of the storage box 9 and is wound on the film laminating roller 7, and the ground covering film is pulled out by the film laminating roller 7 to cover the ground;
specifically, in this embodiment, the car body 1 is further rotatably provided with a guide roller 8 for assisting the movement of the ground covering film;
the soil ramming mechanism comprises a screw rod 2 rotatably mounted on the vehicle body 1 and a ramming platform 5 arranged at the bottom of the vehicle body 1, wherein two external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the screw rod 2, two screw sleeves 3 are also symmetrically arranged on the left side and the right side of the screw rod 2 and are in threaded connection, and the screw sleeves 3 are in sliding connection with the vehicle body 1; the ramming platform 5 is slidably mounted on the vehicle body 1, the left side and the right side of the upper part of the ramming platform 5 are symmetrically hinged with two push-pull rods 4, the other ends of the push-pull rods 4 are hinged with the threaded sleeves 3 on the same side, the threaded rods 2 drive the two threaded sleeves 3 to move in opposite directions or move in a back-to-back direction when rotating, the ramming platform 5 is driven by the push-pull rods 4 to move up and down, and before film coating, the ground is leveled by the ramming platform 5, so that the level of the ground is;
specifically, in this embodiment, the vehicle body 1 is further fixedly provided with a first motor 6 for driving the screw rod 2 to rotate;
the puncture mechanism comprises a rotating shaft 11 which is rotatably arranged below the vehicle body 1, a crankshaft 16 is arranged on the rotating shaft 11, a rotating sleeve 17 is rotatably arranged on the crankshaft 16, a connecting rod 18 is hinged below the rotating sleeve 17, a push plate 12 is also slidably arranged below the vehicle body 1, the upper side of the push plate 12 is hinged with the connecting rod 18, a plurality of puncture needles are uniformly arranged on the lower side of the push plate 12, and the rotating shaft 11 drives the push plate 12 to continuously move up and down when rotating so as to puncture the surface of a coated film by using the puncture needles;
specifically, in this embodiment, a second motor 14 is further fixedly mounted on the vehicle body 1, and the second motor 14 is in transmission connection with the rotating shaft 11 through a bevel gear set 13, and is used for driving the rotating shaft 11 to rotate.
The present embodiment is different from embodiment 1 in that:
the cutting mechanism is arranged between the film covering mechanism and the puncture mechanism at the bottom of the vehicle body 1 and comprises an electric push rod and a cutter 10, the upper end of the electric push rod is fixedly connected with the vehicle body 1, the lower end of the electric push rod is fixedly connected with the cutter 10, and after film covering is completed, the cutter 10 is driven by the electric push rod to move downwards to cut off the film covering.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The laying device suitable for the watermelon films is characterized by comprising a vehicle body (1), and a ramming mechanism, a film covering mechanism and a puncturing mechanism which are arranged on the vehicle body (1), wherein casters (15) are rotatably arranged at four corners of the bottom of the vehicle body (1); the laminating mechanism comprises a laminating roller (7) rotatably mounted at the bottom of the vehicle body (1) and a storage box (9) fixedly mounted on the vehicle body (1), wherein a ground covering film is stored in the storage box (9), and the ground covering film extends out of the storage box (9) and is wound on the laminating roller (7).
2. The laying device for watermelon film according to claim 1, wherein the vehicle body (1) is also rotatably provided with a guide roller (8) for assisting the movement of the ground covering film.
3. The laying device suitable for the watermelon films according to claim 1, wherein the ramming mechanism comprises a screw rod (2) rotatably mounted on the vehicle body (1) and a ramming platform (5) arranged at the bottom of the vehicle body (1), two external threads with opposite rotation directions are symmetrically arranged on the left side and the right side of the screw rod (2), two screw sleeves (3) are symmetrically arranged on the left side and the right side of the screw rod (2), and the screw sleeves (3) are in sliding connection with the vehicle body (1); the ramming platform (5) is slidably mounted on the vehicle body (1), two push-pull rods (4) are symmetrically hinged to the left side and the right side of the upper portion of the ramming platform (5), and the other ends of the push-pull rods (4) are hinged to the threaded sleeves (3) on the same side.
4. The laying device suitable for the watermelon film according to claim 2, wherein the vehicle body (1) is further fixedly provided with a first motor (6) for driving the screw rod (2) to rotate.
5. The laying device suitable for watermelon membrane according to claim 3, wherein the puncturing mechanism comprises a rotating shaft (11) rotatably mounted below the vehicle body (1), a crankshaft (16) is arranged on the rotating shaft (11), a rotating sleeve (17) is rotatably mounted on the crankshaft (16), a connecting rod (18) is hinged below the rotating sleeve (17), a push plate (12) is further slidably mounted below the vehicle body (1), the upper side of the push plate (12) is hinged with the connecting rod (18), and a plurality of puncturing needles are uniformly mounted on the lower side of the push plate (12).
6. The laying device suitable for the watermelon films according to claim 4, wherein a second motor (14) is fixedly arranged on the vehicle body (1), and the second motor (14) is in transmission connection with the rotating shaft (11) through a bevel gear set (13).
7. The laying device suitable for the watermelon films according to any one of claims 1-6, wherein a cutting mechanism is arranged at the bottom of the vehicle body (1) and between the film covering mechanism and the puncturing mechanism, the cutting mechanism comprises an electric push rod and a cutter (10), the upper end of the electric push rod is fixedly connected with the vehicle body (1), and the lower end of the electric push rod is fixedly connected with the cutter (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020207050.8U CN211607633U (en) | 2020-02-25 | 2020-02-25 | Laying device suitable for watermelon membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020207050.8U CN211607633U (en) | 2020-02-25 | 2020-02-25 | Laying device suitable for watermelon membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211607633U true CN211607633U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020207050.8U Active CN211607633U (en) | 2020-02-25 | 2020-02-25 | Laying device suitable for watermelon membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211607633U (en) |
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2020
- 2020-02-25 CN CN202020207050.8U patent/CN211607633U/en active Active
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