CN108770416B - Fixed-distance perforating device for mulching film - Google Patents
Fixed-distance perforating device for mulching film Download PDFInfo
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- CN108770416B CN108770416B CN201810206108.4A CN201810206108A CN108770416B CN 108770416 B CN108770416 B CN 108770416B CN 201810206108 A CN201810206108 A CN 201810206108A CN 108770416 B CN108770416 B CN 108770416B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/02—Hand tools for making holes for sowing, planting or manuring
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Abstract
The invention discloses a fixed-distance perforating device for a mulching film, which comprises: the adjustable base comprises an adjusting column, wherein an adjusting rod is arranged at the upper part of the adjusting column and is hinged with the adjusting column; the tile-shaped plates are arranged at intervals, the arc edges of the tile-shaped plates are positioned on the same circumference, and the distances between the tile-shaped plates and the adjusting columns are equal; the connecting rods are arranged in one-to-one correspondence with the tile-shaped plates, one end of any connecting rod is hinged with the middle upper part of the inner wall of one tile-shaped plate, and the other end of the connecting rod is hinged with the lower part of the adjusting column; the adjusting device comprises a shell, a fixing rod and a connecting rod, wherein the shell is a hollow cylinder and is sleeved outside an adjusting column, the upper part of the shell is provided with a plurality of sizing grooves which are matched with the adjusting rod in size, and the sizing grooves are arranged from bottom to top at intervals and are communicated through a vertically arranged connecting groove; a plurality of compression springs; a pedal; and a distance measuring pole. The invention has adjustable aperture size and depth and wide application range; the distance is accurate, and the measuring efficiency is high; time and labor are saved; regular gaps of the mulching film and the like.
Description
Technical Field
The invention relates to the field of simple punching equipment. More particularly, the invention relates to a device for perforating at fixed intervals on a mulching film.
Background
As a modern agricultural production technology, the plastic film mulching cultivation has the effects of early ripening and yield increase, and the effects are embodied in several aspects of temperature increase, heat preservation, water retention, nutrient maintenance, light effect increase, disease prevention and control, worm grass prevention and the like. The technique of plastic film mulching cultivation is mastered by almost all farmers and is applied to cultivation of vegetables, fruits and field crops. In the actual production, the mode of sowing or planting after mulching the mulching film is mostly adopted in the mulching film mulching cultivation, and the mode of manually punching and then sowing or transplanting is mostly adopted, but the manual punching often causes the row spacing to be difficult to master, the aperture to be different, and more manpower is consumed. Also adopt the hole puncher to punch among the prior art, but the pitch-row adjustment of current hole puncher all realizes through changing the head of punching, and the head of punching that must change corresponding specification during the use can satisfy the aperture requirement, and should punch the head and adopt the extrusion mode to form the hole, still need earthing in addition after the crop is transplanted, has increased and has transplanted work load.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a device for perforating at a fixed distance on the mulching film, which can change the aperture size by adjusting the distance between the tile-shaped plate and the adjusting column, meet the aperture requirements of transplanting different crops and realize multiple purposes by one machine.
The invention also aims to provide a device for perforating the mulching film at a fixed distance, which adopts a drilling mode to perforate, and can ensure that the soil clamped in the tile-shaped plate naturally falls near the holes by adjusting the adjusting rod after perforation, so that the device is used for covering soil after transplanting crops, and the workload of transplanting is obviously reduced.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a device for distance perforating of a mulching film, comprising:
an adjustable base, which comprises a base body,
the upper part of the adjusting column is provided with an adjusting rod which is hinged with the adjusting column;
the tile-shaped plates are arranged at intervals, arc edges of the tile-shaped plates are positioned on the same circumference, and the distances between the tile-shaped plates and the adjusting columns are equal;
the connecting rods are arranged in one-to-one correspondence with the tile-shaped plates, one end of any connecting rod is hinged with the middle upper part of the inner wall of one tile-shaped plate, the other end of the connecting rod is hinged with the lower part of the adjusting column, the hinged points of the connecting rods and the tile-shaped plates are positioned on the same circumference, and the hinged points of the connecting rods and the adjusting column are positioned on the same circumference;
the adjusting rod is sleeved outside the adjusting column, a plurality of sizing grooves which are matched with the adjusting rod in size are arranged at the upper part of the shell, and the sizing grooves are arranged from bottom to top at intervals and are communicated through a vertically arranged connecting groove;
the compression springs are positioned on the same horizontal plane and are arranged in one-to-one correspondence with the tile-shaped plates, one end of any compression spring is connected with the lower part of the shell, and the other end of the compression spring is connected with the upper part of the inner wall of one tile-shaped plate;
a pedal, which comprises a plurality of pedals,
the connecting plates are positioned on the same horizontal plane and are arranged in one-to-one correspondence with the tile-shaped plates, any connecting plate is positioned right above one tile-shaped plate and is abutted against the top of the tile-shaped plate, and one end of each connecting plate is fixedly connected with the lower part of the shell;
the circle centers of the plurality of connecting rings coincide with the central axis of the shell, and any connecting ring is fixedly connected with the upper surfaces of the plurality of connecting plates so that the plurality of connecting plates and the plurality of connecting rings form a whole;
the distance measuring rod comprises a plant spacing rod and a row spacing rod, the plant spacing rod and the row spacing rod are vertically arranged and hinged with the lower portion of the shell, and an included angle formed by the plant spacing rod and the row spacing rod and the central axis of the shell is 90 degrees.
Preferably, the plastic film distance perforating device further comprises: the middle point of the top of the tile-shaped plate is provided with a pulley, the connecting plate is provided with a sliding groove matched with the pulley, and the sliding groove is arranged along the radial direction of the shell, so that the tile-shaped plate can slide relative to the connecting plate along the radial direction of the shell.
Preferably, the plastic film distance perforating device further comprises: a depth gauge, which comprises a depth sensor,
the clamp is connected with the other end of the connecting plate;
the depth scale is vertically arranged and provided with scales, and the depth scale is connected with the clamp in a sliding manner;
and the baffle is horizontally arranged, and the upper surface of the baffle is fixedly connected with the lower part of the depth gauge.
Preferably, the mulching film distance perforating device further comprises a horizontal handle arranged at the upper part of the shell, and an anti-slip sleeve is sleeved outside the horizontal handle. The horizontal handle and the anti-slip sleeve are arranged to facilitate holding and exertion of force by a user.
Preferably, the mulch film distance perforating device, the distance measuring rod is composed of a first loop bar, a second loop bar, a third loop bar and a positioning rod, wherein the outer walls of the first loop bar, the second loop bar and the third loop bar are all provided with scales and are sequentially connected, the inner diameter of the first loop bar is equal to the outer diameter of the second loop bar, the outer diameter of the second loop bar is equal to the inner diameter of the third loop bar, so that the second loop bar and the third loop bar can stretch out and draw back; the positioning rod is hinged with one end, which is not connected with the second sleeve rod, of the third sleeve rod.
Preferably, plastic film distance perforating device still include the range finding pole with the articulated department of casing sets up the spacer, the spacer level place and with casing fixed connection.
Preferably, the lower part of the tile-shaped plate of the mulching film distance perforating device is provided with a plurality of first cones which are arranged in a zigzag manner.
Preferably, the mulch film distance perforating device further comprises a plurality of telescopic plates which are arranged at intervals, the height of each telescopic plate is consistent with the height of the plurality of tile-shaped plates, and any telescopic plate is located between the two tile-shaped plates and connected with the adjacent sides of the two tile-shaped plates, so that the plurality of tile-shaped plates and the plurality of telescopic plates form a cylinder-like shape.
Preferably, in the mulch spacing and punching device, the lower part of the expansion plate is provided with a plurality of second cones arranged in a zigzag manner.
The invention at least comprises the following beneficial effects:
the mulching film fixed-distance punching device has the advantages that the depth of the aperture is adjustable, the application range is wide, the distance between the tile-shaped plate and the adjusting column can be changed by only adjusting the position of the adjusting rod, and the aperture is further changed, so that the aperture requirements of different crops during transplanting are met, and the multiple purposes of one machine are realized; the depth gauge is arranged, so that the position of the depth gauge can be adjusted according to the required hole depth, and when the tile-shaped plate moves downwards to the set depth, the baffle plate is in contact with the ground surface and generates a reaction force to remind a user to stop punching;
secondly, the distance is accurate, the measuring efficiency is high, and the device can simultaneously meet the requirements of plant spacing measurement and row spacing measurement by arranging the plant spacing rods and the row spacing rods, so that the measuring efficiency is improved; the positioning sheet is arranged, so that the distance measuring rod is perpendicular to the shell during distance measurement, and the measurement error is reduced; the positioning rod is arranged, so that the positioning is more accurate during distance measurement, and the human error is reduced;
thirdly, time and labor are saved, the device adopts a drilling mode to drill, and soil clamped in the tile-shaped plate can naturally fall near the holes by adjusting the adjusting rod after the hole is drilled, so that the device is used for covering soil after crops are transplanted, and the transplanting workload is remarkably reduced; according to the invention, by arranging the pedal, in the punching process, a user can step feet on the pedal and forcibly move the tile-shaped plate downwards to drill the soil by matching with hands, so that the labor intensity is reduced; the telescopic plates are arranged, in the moving process of the tile-shaped plates, the telescopic plates can be stretched along with the movement of the tile-shaped plates, so that the tile-shaped plates and the telescopic plates form a similar cylindrical shape, and meanwhile, in the punching process, the telescopic plates can also cut off soil in gaps between adjacent tile-shaped plates, so that holes are formed at one time, the tile-shaped plates do not need to be rotated, and the labor intensity is reduced; the first cone and the second cone are arranged, so that the resistance of soil in the punching process can be reduced, and punching is easier;
and fourthly, the mulch film gaps are regular, and the first cone and the second cone are arranged, so that the first cone and the second cone firstly contact the mulch film and pierce the mulch film when holes are punched, the mulch film gaps are regular, meanwhile, the mulch film except holes are prevented from being torn when the holes are punched, and the effects of heat preservation, fertilizer preservation and soil moisture preservation of the original mulch film are not influenced after the crops are transplanted.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a top view of the deck and tile plate of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings so that those skilled in the art can practice the invention with reference to the description.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
as shown in fig. 1 and 2, the present invention provides a distance perforating device for mulching film, comprising:
an adjustable base 1, which comprises,
the upper part of the adjusting column 11 is provided with an adjusting rod 12, and the adjusting rod 12 is hinged with the adjusting column 11;
a plurality of tile-shaped plates 13 which are arranged at intervals, arc-shaped edges of the tile-shaped plates are positioned on the same circumference, and the distances between the tile-shaped plates 13 and the adjusting column 11 are equal;
a plurality of connecting rods 14, which are arranged in one-to-one correspondence with the plurality of tile-shaped plates 13, wherein one end of any connecting rod 14 is hinged to the middle upper part of the inner wall of one tile-shaped plate 13, the other end is hinged to the lower part of the adjusting column 11, the hinge points of the connecting rods 14 and the tile-shaped plates 13 are located on the same circumference, and the hinge points of the connecting rods 14 and the adjusting column 11 are located on the same circumference;
the shell 2 is a hollow cylinder and is sleeved outside the adjusting column 11, a plurality of diameter fixing grooves 21 which are matched with the adjusting rod 12 in size are arranged at the upper part of the shell 2, and the diameter fixing grooves 21 are arranged from bottom to top at intervals and are communicated through a vertically arranged connecting groove (not shown);
a plurality of compression springs 3 which are located on the same horizontal plane and are arranged in one-to-one correspondence with the plurality of tile-shaped plates 13, one end of any compression spring 3 is connected with the lower part of the housing 2, and the other end is connected with the upper part of the inner wall of one tile-shaped plate 13;
the foot plate 4, which comprises,
a plurality of connecting plates 41 which are positioned on the same horizontal plane and are arranged corresponding to the plurality of tile-shaped plates 13 one by one, wherein any connecting plate 41 is positioned right above one tile-shaped plate 13 and is abutted against the top of the tile-shaped plate, and one end of each connecting plate 41 is fixedly connected with the lower part of the shell 2;
a plurality of connecting rings 42, the center of which coincides with the central axis of the housing 2, and any connecting ring 42 is fixedly connected to the upper surfaces of the connecting plates 41, so that the connecting plates 41 and the connecting rings 42 form a whole;
and the distance measuring rod 5 comprises a plant spacing rod and a row spacing rod, the plant spacing rod and the row spacing rod are vertically arranged and hinged with the lower part of the shell 2, and an included angle between the plant spacing rod and the row spacing rod and the central axis of the shell 2 is 90 degrees.
When the mulching film fixed-distance punching device is used, firstly, the adjusting rods are placed in the corresponding fixed-diameter grooves according to the required hole diameter, and when the adjusting rods are adjusted, the adjusting rods drive the tile-shaped plates to move through the adjusting columns and the connecting rods, so that the distance between the tile-shaped plates and the adjusting columns is adjusted, and the requirement on the hole diameter is met; then, determining a punching position by using the plant spacing rods and the row spacing rods according to the requirements of the plant spacing and the row spacing; when punching, a user steps on the pedal, the tile-shaped plate moves downwards to punch by means of foot force or self gravity, and whether the device is rotated or not is determined according to the aperture and soil quality so as to drive the tile-shaped plate to rotate, so that soil in gaps of the tile-shaped plate is cut off, and the holes are cylindrical; after the punching is finished, a user takes the device out of the soil and places the adjusting rod in the diameter fixing groove with a larger aperture, so that the soil clamped in the tile-shaped plate naturally falls around the hole, and the punching is finished.
In another technical scheme, plastic film distance perforating device still include: a pulley (not shown) is provided at a midpoint of the top of the shoe plate 13, and a slide groove (not shown) that is fitted to the pulley is provided on the connecting plate 41, the slide groove being provided in the radial direction of the housing 2, so that the shoe plate 13 is slidable in the housing radial direction with respect to the connecting plate 41.
In another technical scheme, plastic film distance perforating device still include: the depth finder 6, which comprises,
a clamp 61 connected to the other end of the connection plate 41;
the depth scale 62 is vertically arranged and provided with scales, and the depth scale 62 is connected with the clamp 61 in a sliding mode;
and the baffle plate 62 is horizontally arranged, and the upper surface of the baffle plate is fixedly connected with the lower part of the depth gauge 62.
Set up the depth gauge, the user can be as required the hole degree of depth, adjusts the position of degree of depth chi, and when the degree of depth of setting was moved down to the tile-shaped board, baffle and earth's surface contact produced reaction force, reminded the user and stopped punching.
In another technical solution, the mulch spacing and perforating device further comprises a horizontal handle 7 arranged at the upper part of the housing 2, and an anti-slip sleeve (not shown) is sleeved outside the horizontal handle 7. The horizontal handle and the anti-slip sleeve are arranged to facilitate holding and exertion of force by a user.
In another technical solution, the distance measuring rod 5 of the mulch distance perforating device is composed of a first sleeve rod 51, a second sleeve rod (not shown), a third sleeve rod (not shown) and a positioning rod 52, wherein the outer walls of the first sleeve rod 51, the second sleeve rod and the third sleeve rod are all provided with scales and are sequentially connected, the inner diameter of the first sleeve rod 51 is equal to the outer diameter of the second sleeve rod, and the outer diameter of the second sleeve rod is equal to the inner diameter of the third sleeve rod, so that the second sleeve rod and the third sleeve rod can stretch and retract; the positioning rod 52 is hinged to the end of the third sleeve rod that is not connected to the second sleeve rod. The distance measuring rod is telescopic, so that the distance measuring rod is convenient to store after use, and the space is saved; the positioning rod is arranged to enable the positioning to be more accurate during distance measurement, and human errors are reduced.
In another technical scheme, plastic film distance perforating device still include range finding pole 5 with casing 2 articulated department sets up spacer 8, spacer 8 level place and with casing 2 fixed connection. The positioning sheet is arranged, so that the distance measuring rod is perpendicular to the shell during distance measurement, and the measurement error is reduced;
in another technical solution, in the mulch spacing and perforating device, the lower portion of the tile-shaped plate 13 is provided with a plurality of first cones 131 arranged in a zigzag manner.
In another technical solution, the mulch spacing perforating device further includes a plurality of retractable plates 9, which are spaced apart from each other, and the height of each retractable plate 9 is the same as the height of the plurality of tile-shaped plates 13, and any retractable plate 9 is located between two tile-shaped plates 13 and connected to the adjacent sides of the two tile-shaped plates 13, so that the plurality of tile-shaped plates 13 and the plurality of retractable plates 9 form a cylinder-like shape. Set up the expansion plate, remove the in-process at tile shape board, the expansion plate can stretch out and draw back along with the removal of tile shape board, makes tile shape board and expansion plate form a type of cylinder, simultaneously, at the in-process that punches, the expansion plate still can cut off the soil in the adjacent tile shape board gap, makes hole one shot forming, and need not rotate the tile shape board again, has reduced intensity of labour.
In another technical solution, in the mulch spacing and punching device, a plurality of second cones (not shown) arranged in a zigzag manner are arranged at the lower part of the retractable plate 9.
Set up first cone and second cone, when punching, first cone and second cone at first contact plastic film and pierce through the plastic film, make the plastic film breach regular, tear the plastic film outside the hole when avoiding punching simultaneously, guarantee that the crop does not influence the heat preservation of former plastic film after transplanting, protect fertile and the effect of preserving soil moisture, in addition, still can reduce the resistance of punching in-process soil, make to punch easier, laborsaving.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a plastic film distance perforating device which characterized in that includes:
an adjustable base, which comprises a base body,
the upper part of the adjusting column is provided with an adjusting rod which is hinged with the adjusting column;
the tile-shaped plates are arranged at intervals, arc edges of the tile-shaped plates are positioned on the same circumference, and the distances between the tile-shaped plates and the adjusting columns are equal; the lower part of the tile-shaped plate is provided with a plurality of first cones which are arranged in a zigzag manner; the telescopic plates are arranged at intervals, the height of each telescopic plate is consistent with that of the tile-shaped plates, and any telescopic plate is positioned between the two tile-shaped plates and connected with the adjacent sides of the two tile-shaped plates, so that the tile-shaped plates and the telescopic plates form a cylinder-like shape; the lower part of the expansion plate is provided with a plurality of second cones which are arranged in a zigzag manner;
the connecting rods are arranged in one-to-one correspondence with the tile-shaped plates, one end of any connecting rod is hinged with the middle upper part of the inner wall of one tile-shaped plate, the other end of the connecting rod is hinged with the lower part of the adjusting column, the hinged points of the connecting rods and the tile-shaped plates are positioned on the same circumference, and the hinged points of the connecting rods and the adjusting column are positioned on the same circumference;
the adjusting rod is sleeved outside the adjusting column, a plurality of sizing grooves which are matched with the adjusting rod in size are arranged at the upper part of the shell, and the sizing grooves are arranged from bottom to top at intervals and are communicated through a vertically arranged connecting groove;
the compression springs are positioned on the same horizontal plane and are arranged in one-to-one correspondence with the tile-shaped plates, one end of any compression spring is connected with the lower part of the shell, and the other end of the compression spring is connected with the upper part of the inner wall of one tile-shaped plate;
a pedal, which comprises a plurality of pedals,
the connecting plates are positioned on the same horizontal plane and are arranged in one-to-one correspondence with the tile-shaped plates, any connecting plate is positioned right above one tile-shaped plate and is abutted against the top of the tile-shaped plate, and one end of each connecting plate is fixedly connected with the lower part of the shell;
the circle centers of the plurality of connecting rings coincide with the central axis of the shell, and any connecting ring is fixedly connected with the upper surfaces of the plurality of connecting plates so that the plurality of connecting plates and the plurality of connecting rings form a whole;
the distance measuring rod comprises a row spacing rod and a row spacing rod, the row spacing rod and the row spacing rod are both vertically arranged and hinged with the lower part of the shell, and the included angle between the row spacing rod and the central axis of the shell is 90 degrees;
a depth finder, comprising:
the clamp is connected with the other end of the connecting plate;
the depth scale is vertically arranged and provided with scales, and the depth scale is connected with the clamp in a sliding manner;
and the baffle is horizontally arranged, and the upper surface of the baffle is fixedly connected with the lower part of the depth gauge.
2. Distance perforating device for mulch film according to claim 1, further comprising: the middle point of the top of the tile-shaped plate is provided with a pulley, the connecting plate is provided with a sliding groove matched with the pulley, and the sliding groove is arranged along the radial direction of the shell, so that the tile-shaped plate can slide relative to the connecting plate along the radial direction of the shell.
3. The distance perforating device for mulching film as claimed in claim 1, further comprising a horizontal handle disposed at the upper part of the housing, wherein an anti-slip cover is sleeved outside the horizontal handle.
4. The distance perforating device for mulching films as claimed in claim 1, wherein the distance measuring rod is composed of a first sleeve rod, a second sleeve rod, a third sleeve rod and a positioning rod, wherein scales are arranged on the outer walls of the first sleeve rod, the second sleeve rod and the third sleeve rod and are connected in sequence, the inner diameter of the first sleeve rod is equal to the outer diameter of the second sleeve rod, and the outer diameter of the second sleeve rod is equal to the inner diameter of the third sleeve rod, so that the second sleeve rod and the third sleeve rod can stretch and retract; the positioning rod is hinged with one end, which is not connected with the second sleeve rod, of the third sleeve rod.
5. The distance perforating device for mulching film according to claim 1, further comprising a positioning piece arranged at the hinged position of the distance measuring rod and the shell, wherein the positioning piece is horizontally arranged and fixedly connected with the shell.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206108.4A CN108770416B (en) | 2018-03-13 | 2018-03-13 | Fixed-distance perforating device for mulching film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206108.4A CN108770416B (en) | 2018-03-13 | 2018-03-13 | Fixed-distance perforating device for mulching film |
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| CN108770416A CN108770416A (en) | 2018-11-09 |
| CN108770416B true CN108770416B (en) | 2021-04-27 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419297B (en) * | 2019-08-27 | 2020-09-29 | 齐鲁理工学院 | Portable multi-functional gardens ground auger |
| CN111687933B (en) * | 2020-06-18 | 2021-06-15 | 四川绵阳四0四医院 | Radiotheraphy thermoplastic film windowing facility |
| CN113973632B (en) * | 2021-11-04 | 2023-07-25 | 湖南农业大学 | Continuous mulching film punching device and application method thereof |
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| CN108770416A (en) | 2018-11-09 |
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