CN109220429B - A plastic film laying device for strawberry is planted - Google Patents
A plastic film laying device for strawberry is planted Download PDFInfo
- Publication number
- CN109220429B CN109220429B CN201811321267.5A CN201811321267A CN109220429B CN 109220429 B CN109220429 B CN 109220429B CN 201811321267 A CN201811321267 A CN 201811321267A CN 109220429 B CN109220429 B CN 109220429B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- straight rod
- rod
- sliding hole
- telescopic straight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
- Protection Of Plants (AREA)
Abstract
The invention belongs to the technical field of strawberry planting equipment, and provides a mulching film laying device for strawberry planting. This plastic film laying device includes: the mulching film mounting frame comprises a rack, a mulching film mounting frame and a travelling mechanism; the mulching film mounting frame comprises a first sleeve and two groups of moving parts; the movable piece comprises a second sleeve, a first screw rod and a first telescopic straight rod; the first telescopic straight rod is respectively connected with the first end and the first screw rod; the second sleeve is respectively sleeved on the first sleeve and the first screw rod in a sliding manner; the first sleeve is provided with a first sliding hole and a plurality of first positioning holes; the second sleeve is provided with two first limiting pieces; the walking mechanism comprises a connecting rod and two groups of walking components; the walking assembly comprises a walking wheel and a second telescopic straight rod. This plastic film laying device design benefit, convenient operation is applicable to the laying of the plastic film of multiple width to satisfy the cigarette ridge of different width, this plastic film laying device's height-adjustable satisfies in the not plastic film is laid to the cigarette ridge of co-altitude moreover.
Description
Technical Field
The invention belongs to the technical field of strawberry planting equipment, and particularly relates to a mulching film laying device for strawberry planting.
Background
The mulching film has the following advantages and is widely popular with farmers: the mulching film can increase the soil temperature, and the heat loss on the ground can be effectively reduced after the mulching film is laid in open field cultivation; the mulching film can improve soil moisture and retain water, so that the relative water content of the soil is improved by 2-5%; the mulching film can inhibit ground evaporation, prevent salt in the deep layer of the soil from moving and accumulating to a plough layer and inhibit soil alkali return; the mulching film can prevent the loss of rich soil caused by rain wash and surface runoff; the mulching film and water drops attached to the film under the film have a reflection effect, so that the intensity of reflected and scattered light is increased, the photosynthetic intensity is enhanced, and the illumination condition is improved; the mulching film can reduce diseases, pests and weeds.
In strawberry planting, the plastic film can play the heat preservation, protect fertile, weed control to and can prevent strawberry fruit direct contact soil and moisture, prevent effects such as rotten. Black mulch is usually chosen. The black color absorbs the photothermal effect well. The specific operation is as follows: before covering with a mulching film, cleaning the rotten leaves of the dead branches of the strawberry seedlings and weeds in the garden, intensively destroying the disease and pest leaves, and then spraying a medicament to prevent and control the strawberry diseases. The mulching film is covered in warm and windless weather, the periphery of the mulching film is compacted and pressed by soil during covering, and the film surface is flattened and does not curl. If the ridge is too long, soil can be transversely pressed on the film surface to prevent the ridge from being torn by wind. Winter-proofing substances such as straws and the like can be covered before winter in northern areas, so that the strawberries can safely overwinter.
In the prior art, a film covering machine is mostly adopted to cover the strawberry planting field; however, the mulch applicator in the prior art has the defects of unadjustable mulch film width, narrow application range and suitability for laying mulch films with fixed width and height.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the mulching film laying device for strawberry planting, which is ingenious in design, convenient to operate and suitable for laying mulching films of various widths so as to meet tobacco ridges of different widths, and the height of the mulching film laying device is adjustable so as to meet the requirement of laying the mulching films on the tobacco ridges of different heights.
In order to achieve the above object, the preferred solution adopted by the present invention is:
a plastic film laying device for strawberry cultivation includes: the mulching film mounting frame comprises a rack, a mulching film mounting frame and a travelling mechanism; the frame is provided with a first end and a second end which are oppositely arranged; the first end is telescopically connected with a mulching film mounting frame, and the second end is telescopically connected with a travelling mechanism; the direction from the first end to the second end is set as a preset direction; the mulching film mounting frame comprises a first sleeve and two groups of moving parts which are symmetrically sleeved on the first sleeve; the movable piece comprises a second sleeve, a first screw rod and a first telescopic straight rod; the length direction of the first telescopic straight rod is perpendicular to the preset direction; one end of the first telescopic straight rod is connected with the first end, and the other end of the first telescopic straight rod is fixedly connected with the first screw rod; the axial leads of the first screw rod, the first sleeve and the second sleeve are overlapped, and the axial lead of the first screw rod is vertical to the length direction and the preset direction of the first telescopic straight rod; one end of the second sleeve is slidably sleeved outside the first sleeve, and the other end of the second sleeve is slidably sleeved outside the first screw rod; the first sleeve is provided with a first sliding hole and a plurality of first positioning holes which are arranged in parallel at intervals, and the first sliding hole extends from the center of the first sleeve to the two ends; one end of the first positioning hole is communicated with the first sliding hole, and the other end of the first positioning hole extends towards the circumferential direction of the first sleeve; the second sleeve is provided with two first limiting pieces, one end of each first limiting piece is connected with the inner wall of the second sleeve, and the other end of each first limiting piece penetrates through the first sliding hole and the first positioning hole and is abutted against the inner wall of the first sleeve; the walking mechanism comprises a connecting rod and two groups of walking components which are symmetrically sleeved at the two ends of the connecting rod; the walking assembly comprises a walking wheel and a second telescopic straight rod; the traveling wheels are arranged at the end parts of the connecting rods; the axis of the travelling wheel is superposed with the axis of the connecting rod; the axial lead of the connecting rod is vertical to the length direction and the preset direction of the second telescopic straight rod; the length direction of the second telescopic straight rod is perpendicular to the preset direction; one end of the second telescopic straight rod is connected with the second end, and the other end of the second telescopic straight rod is connected with the end part of the connecting rod.
Further, in a preferred embodiment of the present invention, the first telescopic straight rod includes a third sleeve, and two sets of movable sleeves are symmetrically sleeved on the third sleeve; the axial lead of the third sleeve is superposed with that of the movable sleeve; the movable sleeve is provided with a second sliding hole and a plurality of second positioning holes which are arranged in parallel at intervals; the second sliding hole extends from the center of the movable sleeve to the two ends; one end of the second positioning hole is communicated with the second sliding hole, and the other end of the second positioning hole extends towards the circumferential direction of the movable sleeve; the third sleeve is provided with two second limiting parts, one end of each second limiting part is connected with the outer wall of the third sleeve, and the other end of each second limiting part penetrates through the second sliding hole and the second positioning hole and is abutted to the outer wall of the movable sleeve.
Further, in a preferred embodiment of the present invention, the movable member further includes a first blocking plate for preventing the second sleeve and the first screw rod from falling off, and the first blocking plate is fixedly disposed at an end of the first screw rod away from the first telescopic straight rod.
Further, in a preferred embodiment of the present invention, the movable member further includes a second baffle plate, and the second baffle plate is fixedly disposed at one end of the second sleeve close to the first telescopic straight rod.
Further, in a preferred embodiment of the present invention, the first position-limiting member includes a straight rod and a position-limiting ball; one end of the straight rod is connected with the inner wall of the second sleeve, the other end of the straight rod penetrates through the first sliding hole and the first positioning hole to be connected with the limiting ball, and the limiting ball is abutted to the inner wall of the first sleeve.
Further, in a preferred embodiment of the present invention, the connecting rod includes a fourth sleeve, and two sets of movable components are symmetrically sleeved on the fourth sleeve; the movable assembly comprises a fifth sleeve, a second screw rod and a punching wheel; the punching wheel is fixedly sleeved on the outer wall of the fifth sleeve; the shaft axis of the fifth sleeve, the shaft axis of the second screw rod and the shaft axis of the punching wheel are overlapped; one end of the fifth sleeve is slidably sleeved on the fourth sleeve, and the other end of the fifth sleeve is slidably sleeved on the second screw rod; the end part of the second screw rod, which is far away from the fifth sleeve, is connected with the second telescopic straight rod and the travelling wheel; the fifth sleeve is provided with a third sliding hole and a plurality of third positioning holes which are arranged in parallel at intervals, and the third sliding hole extends from the center of the fifth sleeve to the two ends; one end of the third positioning hole is communicated with the third sliding hole, and the other end of the third positioning hole extends towards the circumferential direction of the fifth sleeve; the fourth sleeve is provided with two third limiting parts, one end of each third limiting part is connected with the outer wall of the fourth sleeve, and the other end of each third limiting part penetrates through the third sliding hole and the third positioning hole and is abutted to the outer wall of the fifth sleeve.
Further, in the preferred embodiment of the present invention, the punching wheel comprises a roller and a plurality of punching pins arranged along the circumference of the roller at equal intervals.
The mulching film laying device for strawberry planting provided by the invention has the beneficial effects that:
the invention provides a mulching film laying device for strawberry planting, which comprises a rack, a mulching film mounting rack and a travelling mechanism. According to the respective structural design of above-mentioned plastic film mounting bracket and running gear to and the design of the connected mode with the frame, the plastic film laying device who obtains, this plastic film laying device design benefit, convenient operation is applicable to the laying of the plastic film of multiple width, in order to satisfy the cigarette ridge of different width, this plastic film laying device's height-adjustable moreover satisfies in the not plastic film of the cigarette ridge laying of co-altitude.
Drawings
Fig. 1 is a schematic structural diagram of a mulching film laying device for strawberry cultivation provided by an embodiment of the invention;
FIG. 2 is a schematic cross-sectional view of a mulch mount according to an embodiment of the invention in a first state of use from a first perspective;
FIG. 3 is a schematic cross-sectional view of a mulch mount according to an embodiment of the invention in a second state of use from a first perspective;
FIG. 4 is a schematic cross-sectional view of a mulch mounting bracket according to an embodiment of the present invention in a second state of use;
FIG. 5 is a schematic cross-sectional view of a first telescopic straight rod in a first use state from a first perspective according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of a first telescopic straight rod in a second use state under a first viewing angle according to an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of the first telescopic straight rod in a second use state according to the embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of a connecting rod according to an embodiment of the present invention in a first use state from a first perspective;
FIG. 9 is a schematic cross-sectional view of a connecting rod according to an embodiment of the present invention in a second use state from a first perspective;
fig. 10 is a schematic cross-sectional view of a connecting rod in a second use state according to an embodiment of the present invention.
Reference numerals: 100-mulch laying device for strawberry planting, 110-frame, 120-mulch mounting frame, 130-running mechanism, 140-traction plate, 150-earth-covering shovel, 111-first end, 112-second end, 121-first sleeve, 122-running member, 123-second sleeve, 124-first screw rod, 125-first telescopic straight rod, 126-first baffle, 127-second baffle, 128-first limiting member, 1211-first sliding hole, 1212-first positioning hole, 1281-straight rod, 1282-limiting ball, 1251-third sleeve, 1252-running sleeve, 1253-second sliding hole, 1254-second positioning hole, 1255-second limiting member, 131-connecting rod, 132-running member, 133-third limiting member, 1321-a walking wheel, 1322-a second telescopic straight rod, 1311-a fourth sleeve, 1312-a movable assembly, 1313-a fifth sleeve, 1314-a second screw rod, 1315-a punching wheel, 1316-a roller, 1317-a punching nail, 1318-a third sliding hole and 1319-a third positioning hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention is further described below with reference to the accompanying figures 1-10:
the invention provides a mulching film laying device 100 for strawberry planting, which comprises: frame 110, plastic film mounting bracket 120 and running gear 130.
Referring to fig. 1, the structure of the frame 110 is not particularly limited, and further, the frame 110 has a first end 111 and a second end 112 disposed opposite to each other. Wherein, the first end 111 is used for connecting with the mulching film mounting rack 120, and the second end 112 is used for connecting with the walking mechanism 130. In this embodiment, the first end 111 is also connected to a hitch plate 140 for hitching the towing equipment. A blade 150 is also attached to opposite sides of the frame 110. It should be noted that, in the present embodiment, a direction from the first end 111 toward the second end 112 is set as a preset direction to facilitate description of a positional relationship of each component.
Referring to fig. 1-4, the structure of the mulching film mounting frame 120 is not limited in particular, and in the present embodiment, the mulching film mounting frame 120 further includes a first sleeve 121 and two sets of movable members 122 symmetrically sleeved on the first sleeve 121.
Referring to fig. 2-4, the structure of the movable member 122 is not particularly limited, and further, the movable member 122 includes a second sleeve 123, a first screw 124, a first telescopic straight rod 125, a first baffle 126 and a second baffle 127. The length direction of the first telescopic straight rod 125 is perpendicular to the preset direction. Specifically, one end of the first telescopic straight rod 125 is connected to the first end 111, and the other end is fixedly connected to the first lead screw 124. In the present embodiment, the axial lines of the first screw 124, the first sleeve 121 and the second sleeve 123 coincide. The axis of the first lead screw 124 is perpendicular to the length direction and the preset direction of the first telescopic straight rod 125.
In this embodiment, one end of the second sleeve 123 is slidably sleeved outside the first sleeve 121, and the other end is slidably sleeved on the first lead screw 124. It should be noted that, in order to prevent the second sleeve 123 and the lead screw from falling off, the first baffle 126 is fixedly disposed at an end of the first lead screw 124 away from the first telescopic straight rod 125. When the second sleeve 123 is at the maximum extension position relative to the second lead screw 1314, the first baffle 126 abuts against an inner wall (not labeled) of the second sleeve 123 to prevent the second lead screw 1314 from falling off the second sleeve 123.
In this embodiment, the first sleeve 121 and the second sleeve 123 need to be limited after adjusting the distance, and further, the first sleeve 121 is provided with a first sliding hole 1211 and a plurality of first positioning holes 1212 arranged in parallel at intervals, and the first sliding hole 1211 extends from the center of the first sleeve 121 toward the two ends. The second sleeve 123 is provided with two first stoppers 128. The structure of the first limiting member 128 is not particularly limited, and further, the first limiting member 128 includes a straight rod 1281 and a limiting ball 1282. One end of the straight rod 1281 is connected to the inner wall of the second sleeve 123, the other end thereof penetrates through the first sliding hole 1211 and the first positioning hole to be connected to the limiting ball 1282, and the limiting ball 1282 abuts against the inner wall (not labeled in the figure) of the first sleeve 121.
In the present embodiment, the lengths of the first sleeve 121 and the second sleeve 123 are adjusted by: the first limiting member 128 slides from the first positioning hole to the first sliding hole 1211, the first limiting member 128 slides in the first sliding hole 1211 until the first sleeve 121 and the second sleeve 123 generate a specified distance, and then the first limiting member 128 slides to the nearby first positioning hole for limiting. In this embodiment, the extending direction of the first positioning hole is the same as the rotating direction of the second sleeve 123 and the first sleeve 121 when mulching films are laid.
In this embodiment, it should be noted that the second baffle 127 is fixedly disposed at one end of the second sleeve 123 close to the first telescopic straight rod 125. The second baffle can be used to limit the width of the mulch.
Referring to fig. 5-7, the structure of the first telescopic straight rod 125 is not particularly limited, and further, the first telescopic straight rod 125 includes a third sleeve 1251 and two sets of movable sleeves 1252 symmetrically sleeved on the third sleeve 1251. The third sleeve 1251 coincides with the axis of the movable sleeve 1252. The movable sleeve 1252 is provided with a second sliding hole 1253 and a plurality of second positioning holes 1254 arranged in parallel at intervals. The second slide hole 1253 extends from the center position of the movable sleeve 1252 toward both ends. One end of the second positioning hole 1254 communicates with the second slide hole 1253, and the other end extends toward the circumferential direction of the movable sleeve 1252. The third sleeve 1251 is provided with two second stoppers 1255, one end of each second stopper 1255 is connected to an outer wall (not labeled in the drawings) of the third sleeve 1251, and the other end of each second stopper 1255 penetrates through the second sliding hole 1253 and the second positioning hole 1254 and abuts against an outer wall (not labeled in the drawings) of the movable sleeve 1252. In this embodiment, the second limiting member 1255 has the same structure as the first limiting member 128.
In this embodiment, the lengths of the third sleeve 1251 and the movable sleeve 1252 are adjusted by: the second limiting member 1255 slides from the second positioning hole to the second sliding hole 1253, the second limiting member 1255 slides in the second sliding hole 1253 until the third sleeve 1251 and the movable sleeve 1252 generate a specified distance, and then the second limiting member 1255 slides to the second positioning hole nearby for limiting.
Referring to fig. 1 and 8-10, the structure of the traveling mechanism 130 is not particularly limited, and further, the traveling mechanism 130 includes a connecting rod 131 and two sets of traveling assemblies 132 symmetrically sleeved at two ends of the connecting rod 131. The structure of the walking assembly 132 is not particularly limited, and further, the walking assembly 132 includes a walking wheel 1321 and a second telescopic straight rod 1322. Wherein the structure of the second telescopic rod is the same as that of the first telescopic rod. The length direction of the second telescopic straight rod 1322 is perpendicular to the preset direction. The axis of the connecting rod 131 is perpendicular to the length direction and the preset direction of the second telescopic straight rod 1322. The axis of the road wheel 1321 coincides with the axis of the connecting rod 131. The traveling wheel 1321 is provided at an end of the connecting rod 131. One end of the second telescopic straight rod 1322 is connected to the second end 112, and the other end is connected to the end of the connecting rod 131.
It should be noted that the structure of the connecting rod 131 is not particularly limited, and in this embodiment, the connecting rod 131 further includes a fourth sleeve 1311, and two sets of movable assemblies 1312 symmetrically sleeved on the fourth sleeve 1311. Movable assembly 1312 includes a fifth sleeve 1313, a second lead screw 1314, and a punch wheel 1315. The structure of the perforation wheel 1315 is not particularly limited, and further, the perforation wheel 1315 includes a roller 1316 and a plurality of perforation pins 1317 arranged at equal intervals in the circumferential direction of the roller 1316.
Referring to fig. 8-10, a perforation wheel 1315 is fixedly secured to an outer wall (not shown) of the fifth sleeve 1313. The axis of the fifth sleeve 1313, the axis of the second screw 1314 and the axis of the punch wheel 1315 coincide with each other. One end of the fifth sleeve 1313 is slidably sleeved on the fourth sleeve 1311, and the other end is slidably sleeved on the second lead screw 1314. The structure of the second lead screw 1314 is the same as that of the first lead screw 124, and the end of the second lead screw 1314 far away from the fifth sleeve 1313 is connected with the second telescopic straight rod 1322 and the travelling wheel 1321. The fifth sleeve 1313 is provided with a third sliding hole 1318 and a plurality of third positioning holes 1319 arranged in parallel at intervals. The third sliding hole 1318 extends from the center of the fifth sleeve 1313 toward both ends. One end of the third positioning hole 1319 communicates with the third slide hole 1318, and the other end extends toward the circumferential direction of the fifth sleeve 1313. The fourth sleeve 1311 is provided with two third stoppers 133, one end of each third stopper 133 is connected to the outer wall of the fourth sleeve 1311, and the other end of each third stopper 133 passes through the third slide hole 1318 and the third positioning hole 1319 and abuts against the outer wall of the fifth sleeve 1313. In the present embodiment, the structure of the third limiting member 133 is the same as that of the first limiting member 128.
In the present embodiment, the lengths of the fourth sleeve 1311 and the fifth sleeve 1313 are adjusted such that: the third limiting member 133 is slid into the third sliding hole 1318 from the third positioning hole, the third limiting member 133 is slid into the third sliding hole 1318 until the fourth sleeve 1311 and the fifth sleeve 1313 are a predetermined distance apart from each other, and then the third limiting member 133 is slid into the third positioning hole nearby to limit. In this embodiment, the extending direction of the third positioning hole is the same as the rotating direction of the fourth sleeve 1311 and the fifth sleeve 1313 when mulching films are laid.
The mulching film laying device 100 for strawberry cultivation provided by the embodiment works as follows: according to the height of cigarette ridge, the length of first telescopic link and second telescopic link is adjusted to make frame 110 erect in the top of cigarette ridge, and guarantee that two walking wheels 1321 are located the both sides of cigarette ridge. According to the width of the tobacco ridge, the lengths of the fourth sleeve 1311 and the third sleeve 1251 are adjusted to determine the length of the connecting rod 131, so that the punching wheel 1315 is positioned above the mulching film, and the sharp part of the soil covering shovel 150 is in contact with soil on the side of the tobacco ridge. The length of the mulching film mounting rack 120 is adjusted according to the width of the tobacco ridge, and mulching films with corresponding widths are wound on the first sleeve 121 and the second sleeve 123. One end of the mulching film is buried under the ground, the traction plate 140 is connected with traction equipment such as a tractor, the traction equipment is started, and the mulching film is laid.
To sum up, the plastic film laying device 100 for strawberry planting that this embodiment provided, this plastic film laying device design benefit, convenient operation is applicable to the laying of the plastic film of multiple width to satisfy the tobacco ridge of different widths, this plastic film laying device's height-adjustable satisfies in the tobacco ridge laying plastic film of co-altitude not moreover.
The embodiments described above are some, but not all embodiments of the invention.
The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a plastic film laying device for strawberry is planted which characterized in that includes: the mulching film mounting frame comprises a rack, a mulching film mounting frame and a travelling mechanism;
the frame is provided with a first end and a second end which are oppositely arranged; the first end is telescopically connected to the mulching film mounting frame, and the second end is telescopically connected to the walking mechanism; setting the direction from the first end to the second end as a preset direction;
the mulching film mounting frame comprises a first sleeve and two groups of moving parts which are symmetrically sleeved on the first sleeve; the movable piece comprises a second sleeve, a first screw rod and a first telescopic straight rod; the length direction of the first telescopic straight rod is perpendicular to the preset direction; one end of the first telescopic straight rod is connected with the first end, and the other end of the first telescopic straight rod is fixedly connected with the first screw rod; the axial lines of the first screw rod, the first sleeve and the second sleeve are overlapped, and the axial line of the first screw rod is perpendicular to the length direction and the preset direction of the first telescopic straight rod; one end of the second sleeve is slidably sleeved outside the first sleeve, and the other end of the second sleeve is slidably sleeved outside the first screw rod; the first sleeve is provided with a first sliding hole and a plurality of first positioning holes arranged in parallel at intervals, and the first sliding hole extends from the center of the first sleeve to two ends; one end of the first positioning hole is communicated with the first sliding hole, and the other end of the first positioning hole extends towards the circumferential direction of the first sleeve; the second sleeve is provided with two first limiting pieces, one end of each first limiting piece is connected with the inner wall of the second sleeve, and the other end of each first limiting piece penetrates through the first sliding hole and the first positioning hole and is abutted against the inner wall of the first sleeve;
the walking mechanism comprises a connecting rod and two groups of walking components symmetrically sleeved at two ends of the connecting rod; the walking assembly comprises a walking wheel and a second telescopic straight rod; the travelling wheels are arranged at the end parts of the connecting rods; the shaft axis of the travelling wheel is superposed with the shaft axis of the connecting rod; the axial lead of the connecting rod is perpendicular to the length direction and the preset direction of the second telescopic straight rod; the length direction of the second telescopic straight rod is perpendicular to the preset direction; one end of the second telescopic straight rod is connected with the second end, and the other end of the second telescopic straight rod is connected with the end part of the connecting rod.
2. The mulching film laying device for strawberry cultivation according to claim 1, wherein the first telescopic straight rod comprises a third sleeve, and two groups of movable sleeves are symmetrically sleeved on the third sleeve; the axial lead of the third sleeve is superposed with that of the movable sleeve; the movable sleeve is provided with a second sliding hole and a plurality of second positioning holes which are arranged in parallel at intervals; the second sliding hole extends from the center of the movable sleeve to two ends; one end of the second positioning hole is communicated with the second sliding hole, and the other end of the second positioning hole extends towards the circumferential direction of the movable sleeve; the third sleeve is provided with two second limiting parts, one end of each second limiting part is connected with the outer wall of the third sleeve, and the other end of each second limiting part penetrates through the second sliding hole and the second positioning hole and is abutted to the outer wall of the movable sleeve.
3. The mulching film laying device for strawberry cultivation according to claim 1, wherein the movable member further comprises a first baffle plate for preventing the second sleeve and the first screw rod from falling off, and the first baffle plate is fixedly arranged at one end of the first screw rod, which is far away from the first telescopic straight rod.
4. A mulching film laying device for strawberry cultivation according to claim 3, wherein the movable member further comprises a second baffle plate, and the second baffle plate is fixedly arranged at one end, close to the first telescopic straight rod, of the second sleeve.
5. The mulch laying device for strawberry planting according to claim 1, wherein the first limiting member comprises a straight rod and a limiting ball; one end of the straight rod is connected with the inner wall of the second sleeve, the other end of the straight rod penetrates through the first sliding hole and the first positioning hole to be connected with the limiting ball, and the limiting ball is abutted to the inner wall of the first sleeve.
6. The mulching film laying device for strawberry cultivation according to claim 1, wherein the connecting rod comprises a fourth sleeve, and two groups of movable assemblies are symmetrically sleeved on the fourth sleeve; the movable assembly comprises a fifth sleeve, a second screw rod and a punching wheel; the punching wheel is fixedly sleeved on the outer wall of the fifth sleeve; the shaft axis of the fifth sleeve, the shaft axis of the second screw rod and the shaft axis of the punching wheel are overlapped; one end of the fifth sleeve is slidably sleeved on the fourth sleeve, and the other end of the fifth sleeve is slidably sleeved on the second screw rod; the end part, far away from the fifth sleeve, of the second screw rod is connected with the second telescopic straight rod and the travelling wheel; the fifth sleeve is provided with a third sliding hole and a plurality of third positioning holes which are arranged in parallel at intervals, and the third sliding hole extends from the center of the fifth sleeve to two ends; one end of the third positioning hole is communicated with the third sliding hole, and the other end of the third positioning hole extends towards the circumferential direction of the fifth sleeve; the fourth sleeve is provided with two third limiting parts, one end of each third limiting part is connected with the outer wall of the fourth sleeve, and the other end of each third limiting part penetrates through the third sliding hole and the third positioning hole and is abutted to the outer wall of the fifth sleeve.
7. A mulch laying device for strawberry planting according to claim 6, wherein the perforating wheel includes a roller and a plurality of perforating nails spaced equidistantly along a circumference of the roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321267.5A CN109220429B (en) | 2018-11-07 | 2018-11-07 | A plastic film laying device for strawberry is planted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321267.5A CN109220429B (en) | 2018-11-07 | 2018-11-07 | A plastic film laying device for strawberry is planted |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109220429A CN109220429A (en) | 2019-01-18 |
| CN109220429B true CN109220429B (en) | 2021-10-29 |
Family
ID=65077351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811321267.5A Active CN109220429B (en) | 2018-11-07 | 2018-11-07 | A plastic film laying device for strawberry is planted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109220429B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776077B (en) * | 2020-12-24 | 2022-05-31 | 罗源县凤山镇企业服务中心 | Mulching film punching machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2812829Y (en) * | 2005-08-26 | 2006-09-06 | 龙亚飞 | Mopping device |
| CN202203232U (en) * | 2011-07-22 | 2012-04-25 | 苏州工业园区凯利科技有限公司 | Telescopic rod |
| CN102630537A (en) * | 2012-05-21 | 2012-08-15 | 河南科技大学 | Two-row crop film covering machine |
| CN204643269U (en) * | 2015-04-08 | 2015-09-16 | 湖州博仁纺织品有限公司 | A kind of beam dyeing machine cloth reel clamp structure |
| CN205794305U (en) * | 2016-06-29 | 2016-12-14 | 济宁市凯金农业机械设备有限公司 | A kind of rechargeable plastic mulching machine of remote control |
| CN107810760A (en) * | 2017-11-08 | 2018-03-20 | 河南省烟草公司平顶山市公司 | Towed tobacco planting mulch film laying apparatus |
| CN207639127U (en) * | 2017-12-14 | 2018-07-24 | 内蒙古民族大学 | Medicinal plant is colonized puncher |
| KR20180088965A (en) * | 2017-01-30 | 2018-08-08 | 금오공과대학교 산학협력단 | Auto covering device of vinyl to furrows |
| CN108670449A (en) * | 2018-05-29 | 2018-10-19 | 成都君硕睿智信息科技有限公司 | A kind of telescopic root canal file |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM258169U (en) * | 2004-05-14 | 2005-03-01 | Yang Bey Ind Co Ltd | Improved device for application of window protection film |
| CN200978857Y (en) * | 2006-11-18 | 2007-11-21 | 梁劲松 | Bulging type self-locking support for layered rack |
| CN201270697Y (en) * | 2008-09-26 | 2009-07-15 | 安徽皖南烟叶有限责任公司芜湖经理部 | Portable film-overlaying machine |
| CN202673907U (en) * | 2012-06-19 | 2013-01-16 | 维胜特企业股份有限公司 | Pushbutton type telescopic rod |
| CN206234215U (en) * | 2016-10-31 | 2017-06-09 | 东莞市金弘美电子有限公司 | Special-shaped expansion link |
| CN206620436U (en) * | 2017-03-24 | 2017-11-10 | 贵州省烟草公司黔东南州公司 | A kind of automatic film covering device |
| CN106945259A (en) * | 2017-05-05 | 2017-07-14 | 浙江班萘特复合材料有限公司 | A kind of smooth guide roller mechanism of film |
| CN207329997U (en) * | 2017-10-23 | 2018-05-08 | 扬州市宏厦通用机械有限公司 | The Telescopic Fixed roller that a kind of rewinding machine uses |
-
2018
- 2018-11-07 CN CN201811321267.5A patent/CN109220429B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2812829Y (en) * | 2005-08-26 | 2006-09-06 | 龙亚飞 | Mopping device |
| CN202203232U (en) * | 2011-07-22 | 2012-04-25 | 苏州工业园区凯利科技有限公司 | Telescopic rod |
| CN102630537A (en) * | 2012-05-21 | 2012-08-15 | 河南科技大学 | Two-row crop film covering machine |
| CN204643269U (en) * | 2015-04-08 | 2015-09-16 | 湖州博仁纺织品有限公司 | A kind of beam dyeing machine cloth reel clamp structure |
| CN205794305U (en) * | 2016-06-29 | 2016-12-14 | 济宁市凯金农业机械设备有限公司 | A kind of rechargeable plastic mulching machine of remote control |
| KR20180088965A (en) * | 2017-01-30 | 2018-08-08 | 금오공과대학교 산학협력단 | Auto covering device of vinyl to furrows |
| CN107810760A (en) * | 2017-11-08 | 2018-03-20 | 河南省烟草公司平顶山市公司 | Towed tobacco planting mulch film laying apparatus |
| CN207639127U (en) * | 2017-12-14 | 2018-07-24 | 内蒙古民族大学 | Medicinal plant is colonized puncher |
| CN108670449A (en) * | 2018-05-29 | 2018-10-19 | 成都君硕睿智信息科技有限公司 | A kind of telescopic root canal file |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109220429A (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4628632A (en) | Edging strip | |
| CN109220429B (en) | A plastic film laying device for strawberry is planted | |
| KR101309745B1 (en) | Weeder using Side Weeding Unit | |
| CN202617702U (en) | Novel multi-row wide all-terrain mower | |
| DE102020115923A1 (en) | Device for applying contact resistance-reducing media and applying electricity to plants | |
| US10798883B2 (en) | Plant weed preventer enhancing water and heat retention | |
| Krezdorn et al. | Review of effects of cultural practices on frost hazard | |
| Garrett | Geographic variation of eastern white pine in the Northeast | |
| CN209449354U (en) | A kind of mulch laying apparatus | |
| EP0179548B1 (en) | Watering hose | |
| CN205431294U (en) | Mould machine is spread in seeding | |
| RU162057U1 (en) | GREENHOUSE WITH NATURAL RAIN IRRIGATION OF PLANTS | |
| CN110771415A (en) | Vegetable and fruit greenhouse planting plot film-laying treatment all-in-one machine | |
| CN114846970B (en) | Intercropping, fertilizing and laminating all-in-one machine | |
| JP3187134B2 (en) | Soil cover and method for promoting plant growth using the same | |
| CN215957450U (en) | Agricultural mulching film machine device for agricultural mechanization | |
| JPH11313561A (en) | Protection cover from weed | |
| JPS646001Y2 (en) | ||
| CN211607633U (en) | Laying device suitable for watermelon membrane | |
| CN216218621U (en) | Mulching film laying device for agricultural planting | |
| CN209964802U (en) | Plastic film laying machine for farming | |
| KR20230124790A (en) | Mulching device for vinyl used in agriculture | |
| JPS5915845Y2 (en) | agricultural work equipment | |
| KR20180059999A (en) | A mulching film extending in the width direction | |
| AU2005100055A4 (en) | Improvements relating to decreasing the spread of weeds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |