WO2021232612A1 - 一种地膜装置 - Google Patents

一种地膜装置 Download PDF

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Publication number
WO2021232612A1
WO2021232612A1 PCT/CN2020/112554 CN2020112554W WO2021232612A1 WO 2021232612 A1 WO2021232612 A1 WO 2021232612A1 CN 2020112554 W CN2020112554 W CN 2020112554W WO 2021232612 A1 WO2021232612 A1 WO 2021232612A1
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WO
WIPO (PCT)
Prior art keywords
vertical telescopic
mulching
mulching film
drum
telescopic rod
Prior art date
Application number
PCT/CN2020/112554
Other languages
English (en)
French (fr)
Inventor
张京玲
林燕龙
欧涛
王天雷
吴英健
Original Assignee
五邑大学
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Application filed by 五邑大学 filed Critical 五邑大学
Publication of WO2021232612A1 publication Critical patent/WO2021232612A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • A01G13/0275—Films
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/10—Mechanisms in which power is applied to web-roll spindle
    • B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Definitions

  • the invention relates to the field of agricultural intelligent management equipment, in particular to a mulching film device.
  • Vegetable mulch can significantly improve the quality of vegetables.
  • vegetable mulch has been widely used in the planting industry.
  • the usual vegetable mulch films are fixed, bulky, unable to roll according to the light conditions required for planting, and low light energy utilization; the vegetable mulch films currently used cannot adjust the height of the mulch film according to the growth height of the plants, so the mulch film The use time is short; the vegetable mulch film currently used cannot be recycled and reused, and the discarded vegetable mulch film will pollute the environment.
  • the present invention aims to solve at least one of the technical problems existing in the prior art.
  • the present invention proposes a mulching film device, which can conveniently change the height and length of the mulching film.
  • the mulching film can roll with the unwinding drum and the winding drum to meet various control needs, and is convenient to be recycled and reused; the function of rainwater collection is also added. It can achieve the technical effect of reasonable setting and recycling of mulching film.
  • the present invention provides a mulching device with the above-mentioned automatic function.
  • a bracket a vertical telescopic rod, the number of the vertical telescopic rod is multiple, the top end of the vertical telescopic rod is connected with the bracket; a transverse telescopic rod, the number of the transverse telescopic rod is multiple, so The two ends of the transverse telescopic rod are respectively connected with the bracket; the unwinding roller is used for unwinding the ground film, the unwinding roller is arranged between the two vertical telescopic rods, and both ends of the unwinding roller Are respectively connected with the vertical telescopic rods; a winding roller for winding the ground film, the winding roller is arranged between the two vertical telescopic rods, and both ends of the winding roller are connected to the Vertical telescopic rod connection.
  • the mulching device has at least the following technical effect: the mulching device can conveniently change the height and length of the mulching film.
  • the mulching film can roll with the unwinding drum and the winding drum to meet various control needs, and is convenient to be recycled and reused; the function of rainwater collection is also added. It can achieve the technical effect of reasonable setting and recycling of mulching film.
  • the vertical telescopic rod is also provided with a plurality of clamping grooves and beads for changing the length of the vertical telescopic rod.
  • the vertical telescopic rod When the vertical telescopic rod is expanding and contracting, press the card ball to retract the card ball into the vertical telescopic rod. When the card ball hits the card slot, it will automatically pop out and become stuck, complete The technical effect of class contraction.
  • the mulching device further includes a telescopic clamping rod provided under the transverse telescopic rod, and the telescopic clamping rod is connected to the bracket.
  • the telescopic clamping rod and the transverse telescopic rod form a clamping effect, which achieves the technical effect of preventing the ground film from loosening.
  • the mulching device further includes a fixed buckle provided at the bottom of the unwinding drum, the winding drum and the vertical telescopic rod, and the fixed buckle is connected to the vertical telescopic rod .
  • the unwinding drum or the winding drum needs to be disassembled and installed, it is separated along the pattern of the fixed buckle to achieve the technical effect of separating the unwinding drum or the winding drum and the fixed buckle .
  • the mulching device further includes pulleys provided at both ends of the retractable clamping rod, both ends of the unwinding drum, and both ends of the winding drum.
  • the pulley acts as a guide to prevent the two sides of the mulching film from deviating due to movement, which affects the unwinding drum and the winding drum to drive the mulching film to move.
  • the film mulching device further includes a first belt and a second belt, the first belt and the second belt are adhered to the film, and are respectively arranged on the unwinding drum and the rewinding drum.
  • the first belt and the second belt respectively mesh with the pulleys.
  • the first belt and the second belt enable the unwinding drum, the winding drum, the transverse telescopic rod and the telescopic clamping rod to roll synchronously, so that the mulch can be smoothly moved from the unwinding drum.
  • the winding drum is discharged, passes through the gap between the transverse telescopic rod and the telescopic clamping rod, and reaches the winding drum without wrinkles.
  • the pulley arranged on one side of the unwinding drum and the pulley arranged on one side of the winding drum are respectively driven to rotate by a motor.
  • the motor drives the unwinding drum and the winding drum to rotate in the same direction and at the same speed.
  • the mulching device further includes a water diversion trough and a splint, and the water diversion trough and the splint are respectively connected to the vertical telescopic rod.
  • the mulching film passes through the gap between the water diversion trough and the splint.
  • the water diversion trough and the splint are arranged obliquely.
  • the splint and the water diversion trough are sandwiched between each other and form a certain inclination angle with the ground, so that the mulching film is close to the water diversion trough.
  • rainy weather when rainwater is accumulated on the mulch, it flows down along the top of the mulch and flows into the water diversion trough to collect rainwater.
  • a water pipe connection connecting a water pipe is provided at the bottom end of the water diversion tank.
  • the rainwater leads to the reservoir through the water pipe interface.
  • Fig. 1 is a schematic front view of a film mulching device according to an embodiment of the present invention
  • Fig. 2 is a schematic side view of a film mulching device according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a fixed buckle of a mulching film device according to an embodiment of the present invention.
  • Fig. 4 is a schematic diagram of a pulley of a mulching film device according to an embodiment of the present invention.
  • Card slot 106 retractable clamping rod 107, fixed buckle 108,
  • Pulley 109 Pulley 109, first belt 110, second belt 111,
  • the water diversion trough 112, the splint 113, and the water pipe interface 114 are connected to The water diversion trough 112, the splint 113, and the water pipe interface 114.
  • orientation description involved such as up, down, front, back, left, right, etc. indicates the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, but In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be configured and operate in a specific orientation, and therefore cannot be understood as a limitation to the present invention.
  • a mulching device Including: a bracket 101; a vertical telescopic rod 102, the number of the vertical telescopic rod 102 is multiple, the top end of the vertical telescopic rod 102 is connected to the bracket 101; a transverse telescopic rod 103, the transverse telescopic rod 103 The number is multiple, the two ends of the horizontal telescopic rod 103 are respectively connected to the bracket 101; the unwinding roller 104 is used for unwinding the ground film, and the unwinding roller 104 is arranged on the two vertical telescopic rods 102, the two ends of the unwinding drum 104 are respectively connected to the vertical telescopic rod 102; the winding drum 105 is used for winding the ground film, and the winding drum 105 is arranged on the two vertical telescopic rods.
  • the mulching device has at least the following technical effect: the mulching device can conveniently change the height and length of the mulching film.
  • the mulching film can roll with the unwinding drum 104 and the winding drum 105 to meet various control requirements and facilitate recycling; the mulching device also adds a rainwater collection function. It can achieve the technical effect of reasonable setting and recycling of mulching film.
  • the vertical telescopic rod 102 is also provided with a number of grooves 106 and beads for changing the length of the vertical telescopic rod 102.
  • the vertical telescopic rod 102 expands and contracts, press the card ball to retract the card ball into the vertical telescopic rod 102, and automatically eject the card when the card ball touches the card slot 106 Die, complete the technical effect of class shrinkage.
  • the mulching device according to the embodiment of the present invention is described, and further includes a telescopic clamping rod 107 arranged below the transverse telescopic rod 103, and the telescopic clamping rod 107 is connected to the bracket 101 .
  • the telescopic clamping rod 107 and the transverse telescopic rod 103 form a clamping effect, which achieves the technical effect of preventing the ground film from loosening.
  • the mulching device according to the embodiment of the present invention is described, and further includes a fixed buckle arranged at the bottom of the unwinding drum 104, the winding drum 105 and the vertical telescopic rod 102 108.
  • the fixed buckle 108 is connected to the vertical telescopic rod 102.
  • the mulching device according to the embodiment of the present invention is described, and further includes the two ends of the retractable clamping rod 107, the two ends of the unwinding drum 104, and the winding Pulleys 109 at both ends of the drum 105.
  • the pulley 109 acts as a guide to prevent the two sides of the mulch from deviating due to movement.
  • the mulching device according to the embodiment of the present invention is described, and further includes a first belt 110 and a second belt 111.
  • the first belt 110 and the second belt 111 are respectively disposed on the On both sides of the unwinding drum 104, the winding drum 105, and the retractable clamping rod 107, the one belt 110 and the second belt 111 respectively mesh with the pulleys on the clamping rod 107.
  • the first belt 110 and the second belt 111 enable the unwinding drum 104, the winding drum 105, the transverse telescopic rod 103 and the telescopic clamping rod 107 to roll synchronously, so that the ground film can be rolled. It is smoothly discharged from the unwinding drum 104, passing through the gap between the transverse telescopic rod 103 and the telescopic clamping rod 107, and reaches the winding drum 105 without wrinkles.
  • the pulley 109 arranged on the side of the unwinding drum 104 and the pulley 109 arranged on the side of the winding drum 105 are respectively driven by motors Drive rotation.
  • the motor drives the unwinding drum 104 and the winding drum 105 to rotate in the same direction and at a constant speed.
  • the mulching device further includes a water diversion tank 112 and a splint 113, and the water diversion tank 112 and the splint 113 are respectively connected to the vertical telescopic rod 102.
  • the mulching film passes through the gap between the water diversion groove 112 and the splint 113.
  • the water diversion trough 112 and the splint 113 are arranged obliquely.
  • the splint 113 and the water diversion trough 112 are sandwiched between each other and form a certain inclination angle with the ground, so that the mulch is close to the water diversion trough.
  • rainy weather when rainwater is accumulated on the mulch, it flows down along the top of the mulch and flows into the water diversion trough to collect rainwater.
  • the bottom end of the water diversion tank 112 is provided with a water pipe interface 114 connected to a water pipe.
  • the rainwater leads to the reservoir through the water pipe interface 114.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Protection Of Plants (AREA)

Abstract

本发明公开了一种地膜装置，包括：支架；立式伸缩杆，所述立式伸缩杆的顶端分别与所述支架连接；横向伸缩杆，所述横向伸缩杆的两端分别与所述支架连接；放卷滚筒，用于放卷地膜，所述放卷滚筒的两端分别与所述立式伸缩杆连接；收卷滚筒，用于收卷地膜，所述收卷滚筒的两端分别与所述立式伸缩杆连接。根据本发明实施例的地膜装置，至少具有如下技术效果:所述地膜装置能够方便地改变地膜设置的高度和长度。所述地膜可以跟着所述放卷滚筒和所述收卷滚筒滚动，满足各种控制需要，并且方便回收循环利用；还添加了雨水收集的功能。能达到合理设置地膜和循环利用地膜的技术效果。

Description

一种地膜装置 技术领域
本发明涉及农业智能化管理设备领域，特别涉及一种地膜装置。
背景技术
蔬菜地膜能显著提高蔬菜的品质，如今蔬菜地膜已被广泛应用于种植业中。但平时的蔬菜地膜都是固定的，体积庞大，无法根据种植物所需的光照条件滚动，光能利用率低；目前使用的蔬菜地膜不能根据种植物的生长高度情况调节地膜的高度，因此地膜利用时间短；目前使用的蔬菜地膜不能回收循环利用，废弃的蔬菜地膜对环境造成污染。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种地膜装置，所述地膜装置能够方便地改变地膜设置的高度和长度。所述地膜可以跟着所述放卷滚筒和所述收卷滚筒滚动，满足各种控制需要，并且方便回收循环利用；还添加了雨水收集的功能。能达到合理设置地膜和循环利用地膜的技术效果。
本发明提出一种具有上述自动化功能的地膜装置。包括：支架；立式伸缩杆，所述立式伸缩杆的数量是多条，所述立式伸缩杆的顶端所述支架连接；横向伸缩杆，所述横向伸缩杆的数量是多条，所述横向伸缩杆的两端分别与所述支架连接；放卷滚筒，用于放卷地膜，所述放卷滚筒设置于两根所述立式伸缩杆之间，所述放卷滚筒的两端分别与所述立式伸缩杆连接；收卷滚筒，用于收卷地膜，所述收卷滚筒设置于两根所述立式伸缩杆之间，所述收卷滚筒的两端分别与所述立式伸缩杆连接。
根据本发明实施例的地膜装置，至少具有如下技术效果:所述地膜装置能够方便地改变地膜设置的高度和长度。所述地膜可以跟着所述放卷滚筒和所述收卷滚筒滚动，满足各种控制需要，并且方便回收循环利用；还添加了雨水收集的功能。能达到合理设置地膜和循环利用地膜的技术效果。
根据本发明实施例的地膜装置，所述立式伸缩杆还设置了若干用于改变所述立式伸缩杆长度的卡槽和卡珠。当所述立式伸缩杆进行伸缩时，按压所述卡珠，使所述卡珠缩进所述立式伸缩杆内，当所述卡珠碰到所述卡槽时自动弹出卡死， 完成阶级式收缩的技术效果。
根据本发明实施例的地膜装置，还包括设置于所述横向伸缩杆下方的可伸缩夹紧杆，所述可伸缩夹紧杆与所述支架连接。当地膜运动时，所述可伸缩夹紧杆与所述横向伸缩杆形成夹紧效果，达到防止地膜松脱的技术效果。
根据本发明实施例的地膜装置，还包括设置于所述放卷滚筒、所述收卷滚筒与所述立式伸缩杆底部的固定卡扣，所述固定卡扣与所述立式伸缩杆连接。当所述放卷滚筒或所述收卷滚筒需要拆卸和安装时，沿着所述固定卡扣的卡纹分离，达到分离所述放卷滚筒或所述收卷滚筒与固定卡扣的技术效果。
根据本发明实施例的地膜装置，还包括设置于所述可伸缩夹紧杆的两端、所述放卷滚筒的两端和所述收卷滚筒的两端的皮带轮。所述皮带轮起导程作用，防止地膜两侧面因运动而偏离，影响所述所述放卷滚筒和所述收卷滚筒带动所述地膜运动产生偏差。
根据本发明实施例的地膜装置，还包括第一皮带和第二皮带，所述第一皮带和所述第二皮带是与薄膜粘连在一起，分别设置于所述放卷滚筒、所述收卷滚筒、所述可伸缩夹紧杆的两侧，所述所述第一皮带和所述第二皮带分别和所述皮带轮相互啮合。所述第一皮带和所述第二皮带使所述放卷滚筒、所述收卷滚筒、所述横向伸缩杆和所述可伸缩夹紧杆同步滚动，从而使地膜能平顺地从所述放卷滚筒放出，经过所述横向伸缩杆和所述可伸缩夹紧杆中间的缝隙，不起褶皱地到达所述收卷滚筒。
根据本发明实施例的地膜装置，设置于所述放卷滚筒一侧的皮带轮和设置于所述收卷滚筒一侧的皮带轮分别由电机驱动旋转。所述电机带动所述放卷滚筒和所述收卷滚筒同向等速转动。
根据本发明实施例的地膜装置，还包括引水槽和夹板，所述引水槽和所述夹板分别与所述立式伸缩杆连接。所述地膜从所述引水槽和所述夹板之间的缝隙通过。
根据本发明实施例的地膜装置，所述引水槽和所述夹板倾斜设置。所述夹板与所述引水槽相互夹着，与地面成一定倾斜角，使地膜贴紧所述引水槽。下雨天气时，雨水积蓄在地膜上时，顺着地膜的顶部往下流，汇入所述引水槽，达到收集雨水的作用。
根据本发明实施例的地膜装置，所述引水槽的底端设置了连接水管的水管接 口。雨水通过所述水管接口通向蓄水池。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1为本发明实施例的地膜装置的正面示意图；
图2为本发明实施例的地膜装置的侧面示意图；
图3为本发明实施例的地膜装置的固定卡扣示意图；
图4为本发明实施例的地膜装置的皮带轮示意图。
附图标记：
支架101、立式伸缩杆102、横向伸缩杆103、
放卷滚筒104、收卷滚筒105、
卡槽106、可伸缩夹紧杆107、固定卡扣108、
皮带轮109、第一皮带110、第二皮带111、
引水槽112、夹板113、水管接口114。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
参照图1和图2，描述根据本发明实施例的地膜装置。包括：支架101；立式伸缩杆102，所述立式伸缩杆102的数量是多条，所述立式伸缩杆102的顶端所述支架101连接；横向伸缩杆103，所述横向伸缩杆103的数量是多条，所述横向伸缩杆103的两端分别与所述支架101连接；放卷滚筒104，用于放卷地膜，所述放卷滚筒104设置于两根所述立式伸缩杆102之间，所述放卷滚筒104的两端分别与所述立式伸缩杆102连接；收卷滚筒105，用于收卷地膜，所述收卷滚筒105设置于两根所述立式伸缩杆102之间，所述收卷滚筒105的两端分别与所述立式伸缩杆102连接。根据本发明实施例的地膜装置，至少具有如下技术效果:所述地膜装置能够方便地改变地膜设置的高度和长度。所述地膜可以跟着所述放卷滚筒104和所述收卷滚筒105滚动，满足各种控制需要，并且方便回收循环利用；所述地膜装置还添加了雨水收集的功能。能达到合理设置地膜和循环利用地膜的技术效果。
参照图1和图2，描述根据本发明实施例的地膜装置，所述立式伸缩杆102还设置了若干用于改变所述立式伸缩杆102长度的卡槽106和卡珠。当所述立式伸缩杆102进行伸缩时，按压所述卡珠，使所述卡珠缩进所述立式伸缩杆102内，当所述卡珠碰到所述卡槽106时自动弹出卡死，完成阶级式收缩的技术效果。
参照图1和图2，描述根据本发明实施例的地膜装置，还包括设置于所述横向伸缩杆103下方的可伸缩夹紧杆107，所述可伸缩夹紧杆107与所述支架101连接。当地膜运动时，所述可伸缩夹紧杆107与所述横向伸缩杆103形成夹紧效果，达到防止地膜松脱的技术效果。
参照图1、图2和图3，描述根据本发明实施例的地膜装置，还包括设置于所述放卷滚筒104、所述收卷滚筒105与所述立式伸缩杆102底部的固定卡扣108，所述固定卡扣108与所述立式伸缩杆102连接。当所述放卷滚筒104或所述收卷滚筒105需要拆卸和安装时，沿着所述固定卡扣108的卡纹分离，达到分离所述放卷滚筒104或所述收卷滚筒105与固定卡扣108的技术效果。
参照图1、图2和图4，描述根据本发明实施例的地膜装置，还包括设置于所述可伸缩夹紧杆107的两端、所述放卷滚筒104的两端和所述收卷滚筒105 的两端的皮带轮109。所述皮带轮109起导程作用，防止地膜两侧面因运动而偏离。
参照图1、图2和图4，描述根据本发明实施例的地膜装置，还包括第一皮带110和第二皮带111，所述第一皮带110和所述第二皮带111分别设置于所述放卷滚筒104、所述收卷滚筒105、所述可伸缩夹紧杆107的两侧，所述一皮带110和所述第二皮带111分别和所述夹紧杆107上的皮带轮相互啮合。所述第一皮带110和所述第二皮带111使所述放卷滚筒104、所述收卷滚筒105、所述横向伸缩杆103和所述可伸缩夹紧杆107同步滚动，从而使地膜能平顺地从所述放卷滚筒104放出，经过所述横向伸缩杆103和所述可伸缩夹紧杆107中间的缝隙，不起褶皱地到达所述收卷滚筒105。
参照图1、图2和图4，描述根据本发明实施例的地膜装置，设置于所述放卷滚筒104一侧的皮带轮109和设置于所述收卷滚筒105一侧的皮带轮109分别由电机驱动旋转。所述电机带动所述放卷滚筒104和所述收卷滚筒105同向等速转动。
参照图1和图2，描述根据本发明实施例的地膜装置，还包括引水槽112和夹板113，所述引水槽112和所述夹板113分别与所述立式伸缩杆102连接。所述地膜从所述引水槽112和所述夹板113之间的缝隙通过。
参照图1和图2，描述根据本发明实施例的地膜装置，所述引水槽112和所述夹板113倾斜设置。所述夹板113与所述引水槽112相互夹着，与地面成一定倾斜角，使地膜贴紧所述引水槽。下雨天气时，雨水积蓄在地膜上时，顺着地膜的顶部往下流，汇入所述引水槽，达到收集雨水的作用。
参照图1和图2，描述根据本发明实施例的地膜装置，所述引水槽112的底端设置了连接水管的水管接口114。雨水通过所述水管接口114通向蓄水池。
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所述技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施 例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本发明的实施例，本领域的普通技术人员可以理解：在不脱离本发明的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由权利要求及其等同物限定。

Claims (10)

  1. 一种地膜装置，其特征在于，包括：
    支架；
    立式伸缩杆，所述立式伸缩杆的数量是多条，所述立式伸缩杆的顶端所述支架连接；
    横向伸缩杆，所述横向伸缩杆的数量是多条，所述横向伸缩杆的两端分别与所述支架连接；
    放卷滚筒，用于放卷地膜，所述放卷滚筒设置于两根所述立式伸缩杆之间，所述放卷滚筒的两端分别与所述立式伸缩杆连接；
    收卷滚筒，用于收卷地膜，所述收卷滚筒设置于两根所述立式伸缩杆之间，所述收卷滚筒的两端分别与所述立式伸缩杆连接。
  2. 根据权利要求1所述的地膜装置，其特征在于，所述立式伸缩杆还设置了若干用于改变所述立式伸缩杆长度的卡槽和卡珠。
  3. 根据权利要求1所述的地膜装置，其特征在于，还包括设置于所述横向伸缩杆下方的可伸缩夹紧杆，所述可伸缩夹紧杆与所述支架连接。
  4. 根据权利要求1所述的地膜装置，其特征在于，还包括设置于所述放卷滚筒、所述收卷滚筒与所述立式伸缩杆底部的固定卡扣，所述固定卡扣与所述立式伸缩杆连接。
  5. 根据权利要求3所述的地膜装置，其特征在于，还包括设置于所述可伸缩夹紧杆的两端、所述放卷滚筒的两端和所述收卷滚筒的两端的皮带轮。
  6. 根据权利要求5所述的地膜装置，其特征在于，还包括第一皮带和第二皮带，所述第一皮带和所述第二皮带是与薄膜粘连在一起，分别设置于所述放卷滚筒、所述收卷滚筒、所述可伸缩夹紧杆的两侧，所述第一皮带、所述第二皮带分别和所述皮带轮相互啮合。
  7. 根据权利要求5所述的地膜装置，其特征在于，设置于所述放卷滚筒一侧的皮带轮和设置于所述收卷滚筒一侧的皮带轮分别由电机驱动旋转。
  8. 根据权利要求1所述的地膜装置，其特征在于，还包括引水槽和夹板，所述引水槽和所述夹板分别与所述立式伸缩杆连接。
  9. 根据权利要求8所述的地膜装置，其特征在于，所述引水槽和所述夹板倾斜设置。
  10. 根据权利要求8所述的地膜装置，其特征在于，所述引水槽的底端设置了连接水管的水管接口。
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