CN215454331U

CN215454331U - Coiling mechanism is used in farmland plastic film laying

Info

Publication number: CN215454331U
Application number: CN202122045207.9U
Authority: CN
Inventors: 郝进德; 特力克·朱努斯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-11
Anticipated expiration: 2031-08-27

Abstract

The utility model relates to the technical field of agricultural planting, in particular to a rolling device for laying farmland mulching films, which comprises side plates, a connecting plate and rollers, wherein the connecting plate is fixedly connected between the side plates positioned on the left side and the right side, the rollers are uniformly and rotatably connected to the bottoms of the outer sides of the side plates, a transverse plate is arranged on one side of each side plate, a vertical plate is fixedly connected to the rear side of the top end surface of each transverse plate, an installation frame is arranged on one side of each vertical plate, a loop bar is fixedly connected to the other side of each vertical plate, a sleeve is sleeved on the other side of each loop bar, the other side of each sleeve is rotatably connected with the corresponding side plate, a compression spring is arranged on the outer side of each loop bar, a connecting rod is fixedly connected to the bottom end surface of each transverse plate, a soil turning shovel is fixedly connected to the bottom end surface of each connecting rod, and a compression rod is arranged on the other side of each transverse plate. And can carry out the soil turning and covering automatically when laying the plastic film, guarantee the stability of plastic film laying.

Description

Coiling mechanism is used in farmland plastic film laying

Technical Field

The utility model relates to the technical field of agricultural planting, in particular to a winding device for laying farmland mulching films.

Background

The mulching film is a ground covering film, is usually a transparent or black PE film, also has green and silver films, is used for ground covering, and is used for improving the soil temperature, keeping the soil moisture, maintaining the soil structure, preventing diseases and the like caused by pests attacking crops and certain microorganisms, promoting the growth of plants, improving the ground temperature, water retention, soil retention, fertilizer retention and fertilizer efficiency, and also has multiple functions of killing weeds, preventing diseases and insects, preventing drought and waterlogging, inhibiting salt and keeping seedlings, improving the near-ground photo-thermal conditions, enabling products to be sanitary and clean and the like. For the seedlings just coming out of the soil, the fertilizer has the effects of protecting roots, promoting growth and the like. The method has strong pertinence and applicability to factors limiting agricultural development such as low temperature, little rain, drought, poor ridge, short frost-free period and the like in the three north area of China, and plays a role in planting two-season rice seedlings and cultivating various crops. The winding device is popularized and applied in 31 provincial and municipal municipalities in China, is used for 40 kinds of crops such as grains, cotton, oil, vegetables, melons and fruits, tobacco, sugar, medicines, hemp, tea, forests and the like, leads the crops to be generally increased in yield by 30-50 percent and increased in value by 40-60 percent, is deeply popular with farmers, has simpler design for the winding device for farmland mulching film laying in the market at present, can not simultaneously carry out soil turning and covering treatment during film covering for most of the crops, and then needs to be subsequently and independently covered and fixed, thereby improving the use cost, and provides the winding device for farmland mulching film laying aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winding device for laying a farmland mulching film, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a farmland plastic film lays and uses coiling mechanism, includes curb plate, connecting plate and gyro wheel, is located the left and right sides fixedly connected with connecting plate between the curb plate, the even rotation in outside bottom of curb plate is connected with the gyro wheel, one side of curb plate is equipped with the diaphragm, the top face rear side fixedly connected with riser of diaphragm, the mounting bracket is installed to one side of riser, the opposite side fixedly connected with loop bar of riser, the sleeve has been cup jointed to the opposite side of loop bar, telescopic opposite side is rotated with the curb plate and is connected, compression spring is installed in the outside of loop bar, the bottom face fixedly connected with connecting rod of diaphragm, the bottom face fixedly connected with of connecting rod turns over the soil shovel, the depression bar is installed to the opposite side of diaphragm, and the depression bar is the setting of L type.

Preferably, the mounting rack is arranged in a frustum shape.

Preferably, the inner side of the transverse plate is slidably connected with a horizontally arranged limiting rod, and the other end of the limiting rod is fixedly connected with the side plate.

Preferably, the rear end of the soil turning shovel is fixedly connected with a shovel head.

Preferably, the rear side of the soil turning shovel inclines downwards, and the inclination angle of the soil turning shovel is 10 degrees.

Preferably, the outer side of the other end of the pressure lever is rotatably connected with a rotating ring.

Preferably, the other side of the transverse plate is fixedly connected with a transverse shaft, the other end of the transverse shaft is rotatably connected with the pressure rod, a return spring is sleeved on the outer side of the transverse shaft, and two ends of the return spring are respectively fixedly connected with the transverse plate and the pressure rod.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, by arranging the sleeve, the loop bar, the compression spring, the soil turning shovel and the like, the mulching films with different sizes can be conveniently installed, and the soil turning covering can be automatically carried out when the mulching films are laid, so that the stability of laying the mulching films is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

fig. 3 is a schematic structural view of the turning shovel of the utility model.

In the figure: 1-side plate, 2-connecting plate, 3-roller, 4-transverse plate, 5-vertical plate, 6-mounting rack, 7-loop bar, 8-sleeve, 9-compression spring, 10-limiting rod, 11-connecting rod, 12-soil turning shovel, 13-shovel head, 14-pressure bar, 15-swivel, 16-transverse shaft and 17-reset spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a farmland plastic film lays and uses coiling mechanism, including curb plate 1, connecting plate 2 and gyro wheel 3, fixedly connected with connecting plate 2 between the curb plate 1 that is located the left and right sides, the even rotation in outside bottom of curb plate 1 is connected with gyro wheel 3, one side of curb plate 1 is equipped with diaphragm 4, top face rear side fixedly connected with riser 5 of diaphragm 4, mounting bracket 6 is installed to one side of riser 5, opposite side fixedly connected with loop bar 7 of riser 5, sleeve 8 has been cup jointed to the opposite side of loop bar 7, sleeve 8's opposite side and curb plate 1 rotate to be connected, compression spring 9 is installed in the outside of loop bar 7, bottom face fixedly connected with connecting rod 11 of diaphragm 4, the bottom face fixedly connected with of connecting rod 11 digs shovel 12, depression bar 14 is installed to the opposite side of diaphragm 4, and depression bar 14 is the setting of L type.

The mounting frame 6 is arranged in a frustum shape, the arrangement is convenient for mounting mulching film cylinders with different sizes, the inner side of the transverse plate 4 is slidably connected with a horizontally arranged limiting rod 10, the other end of the limiting rod 10 is fixedly connected with the side plate 1, the arrangement ensures the stability of the device in use, the rear end of the soil turning shovel 12 is fixedly connected with a shovel head 13, the arrangement can better shovel soil, the rear side of the soil turning shovel 12 inclines downwards, the inclination angle of the soil turning shovel 12 is 10 degrees, the arrangement is convenient for shoveling soil, the outer side of the other end of the pressure rod 14 is rotatably connected with a rotating ring 15, the arrangement can play a better film pressing effect, the other side of the transverse plate 4 is fixedly connected with a transverse shaft 16, the other end of the transverse shaft 16 is rotatably connected with the pressure rod 14, the outer side of the transverse shaft 16 is sleeved with a return spring 17, and the two ends of the return spring 17 are respectively fixedly connected with the transverse plate 4 and the pressure rod 14, and the arrangement can enable the use of the pressure rod 14 to be more flexible, can be applied to different terrains.

The working process is as follows: the device presses down the mounting bracket 6 of both sides when using, then place the 6 inboards of mounting bracket of both sides with a plastic film section of thick bamboo, then loosen mounting bracket 6, through sleeve 7, loop bar 8 and compression spring 9 realize fixed to a plastic film section of thick bamboo, then when carrying out the tectorial membrane, remove the device through gyro wheel 3, simultaneously with the plastic film one end fixed subaerial, when removing the device, mounting bracket 6 and plastic film section of thick bamboo rotate simultaneously, the plastic film effect is emitted in the realization, 14 setting up of depression bar can make laminating ground that the plastic film can be better simultaneously, then through turning over soil shovel 12, can shovel soil, and fall in the outside of plastic film, accomplish the fixed to the plastic film.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a farmland plastic film is laid and is used coiling mechanism, includes curb plate (1), connecting plate (2) and gyro wheel (3), its characterized in that: the soil turning device is characterized in that connecting plates (2) are fixedly connected between the side plates (1) on the left side and the right side, rollers (3) are connected to the bottom of the outer side of the side plates (1) in an even rotating mode, transverse plates (4) are arranged on one sides of the side plates (1), vertical plates (5) are fixedly connected to the rear sides of the top end faces of the transverse plates (4), mounting frames (6) are installed on one sides of the vertical plates (5), loop bars (7) are fixedly connected to the other sides of the vertical plates (5), sleeves (8) are sleeved on the other sides of the loop bars (7), the other sides of the sleeves (8) are rotatably connected with the side plates (1), compression springs (9) are installed on the outer sides of the loop bars (7), connecting rods (11) are fixedly connected to the bottom end faces of the transverse plates (4), soil turning shovels (12) are fixedly connected to the bottom end faces of the connecting rods (11), compression rods (14) are installed on the other sides of the transverse plates (4), and the pressure lever (14) is arranged in an L shape.

2. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the mounting rack (6) is arranged in a frustum shape.

3. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the inner side of the transverse plate (4) is connected with a limiting rod (10) which is horizontally arranged in a sliding mode, and the other end of the limiting rod (10) is fixedly connected with the side plate (1).

4. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the rear end of the soil turning shovel (12) is fixedly connected with a shovel head (13).

5. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the rear side of the soil turning shovel (12) inclines downwards, and the inclination angle of the soil turning shovel (12) is 10 degrees.

6. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the outer side of the other end of the pressure lever (14) is rotatably connected with a rotating ring (15).

7. The coiling mechanism for farmland mulching film laying as claimed in claim 1, characterized in that: the other side fixedly connected with cross axle (16) of diaphragm (4), the other end and depression bar (14) of cross axle (16) rotate to be connected, reset spring (17) have been cup jointed in the outside of cross axle (16), and reset spring (17) both ends respectively with diaphragm (4) and depression bar (14) fixed connection.