CN209749312U - Plain type watermelon tectorial membrane ware - Google Patents

Abstract

The utility model discloses a plain type watermelon tectorial membrane ware, including traction frame, scraper, walking wheel, fixed axle, link, ploughshare, on the scraper was fixed in the traction frame, two ploughshares were fixed in the lower part left and right sides of scraper, and the ploughshare is used for ploughing out the slot on the soil, and the bottom edge of scraper is used for with ground sliding contact, and the walking wheel rotates to be connected on the traction frame, and the link is two, and the first end of two links is used for rolling up with the geomembrane and rotates the connection, and the second end of two links is used for with the detachable fixed connection of traction frame. The utility model has the characteristics of utilize the intensity of labour of the reduction people that simple and easy device can be very big degree, avoid people because often bow to cause the health strain, and this tectorial membrane ware work efficiency is high, labour cost is lower.

Description

plain type watermelon tectorial membrane ware

Technical Field

The utility model relates to a watermelon tectorial membrane technical field especially relates to a plain type watermelon tectorial membrane ware.

Background

The annual planting area of watermelons in China is 200 ten thousand hm²And the total yield is over 6800 ten thousand t, and the watermelon consumption per man exceeds 40 kg. Watermelon belongs to typical cultivation horticulture crop that becomes more meticulous, and is many with courtyard formula small-scale planting in our country, whole cultivation process is accomplished by manual operation like tectorial membrane, seeding, fertilizer placement, training and gathering basically, all need bow during the operation and bend the knee, and the amount of labour is big and the process is numerous and diverse, and the planting process consumes a large amount of manpower and materials, and is higher based on watermelon planting economic benefits, and its cultivation process is loaded down with trivial details and lacks reasons such as simple and easy mechanical utensil, so development the utility model discloses the event develops.

In the traditional outdoor cultivation process of watermelons, under the condition of small-area cultivation, film covering is completely finished manually. The traditional method for covering the watermelon film is as follows: the method is completed by 2-4 persons, a long stick is used for penetrating through a film reel (the width of the mulching film is generally 90cm, 120cm, 150cm and the like), one end of the mulching film is fixed, the reel is pulled, the mulching film is flatly laid on the surface of a ridge for sowing, 1 person or 2 persons pull a film roll, and the other 1 person or 2 persons are responsible for earthing and pressing the film at the back. The operation process is time-consuming and labor-consuming. In windy weather, the mulching film is easily lifted by strong wind, and the operation is difficult to carry out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plain type watermelon tectorial membrane ware, this tectorial membrane ware collect and scrape soil, tectorial membrane in the device of an organic whole, can avoid long-time work, improve tectorial membrane efficiency, save labour cost, reduce intensity of labour.

In order to achieve the above object, the utility model provides a following scheme:

The utility model discloses a plain type watermelon tectorial membrane ware, a serial communication port, including traction frame, scraper, walking wheel, fixed axle, link, ploughshare, the scraper is fixed in on the traction frame, two the ploughshare is fixed in the lower part left and right sides of scraper, the ploughshare is used for ploughing out the slot on the soil, the bottom edge of scraper is used for with ground sliding contact, the walking wheel rotate connect in on the traction frame, the link is two, two the first end of link is used for rolling up with the geomembrane and rotates the connection, two the second end of link be used for with the detachable fixed connection of traction frame.

Preferably, the end of the traction frame remote from the mulching film roll is provided with a ring-shaped structure, and the ring-shaped structure is used for a user to stand in.

Preferably, the second end of the connecting frame is transversely provided with a plurality of mounting holes, two sides of the traction frame are provided with connecting rods extending longitudinally, the front ends of the connecting rods are fixedly connected with the annular structure, the connecting rods are in threaded connection with two first nuts, the connecting rods penetrate through the mounting holes, and the two first nuts are locked on the front side and the rear side of the second end of the connecting frame.

Preferably, the connecting rod is in threaded connection with two second nuts, the connecting rod penetrates through the soil scraping plate, and the two second nuts are locked on the front side and the rear side of the soil scraping plate.

Preferably, the bottom edge of the scraper bar is parallel to the ground.

Preferably, the connecting frames are U-shaped connecting frames, and the openings of the two U-shaped connecting frames are arranged oppositely.

Preferably, the mulching film roll further comprises a roller and a bearing, the bearing is sleeved at the first end of the connecting frame, the roller is sleeved on the outer surface of the bearing, and the roller is inserted into the central hole of the mulching film roll.

preferably, the scraper is in the shape of an isosceles trapezoid with a narrow upper part and a wide lower part, and is vertically arranged.

the utility model discloses for prior art gain following technological effect:

The utility model discloses a people pulling traction frame removes the technological effect that realizes the watermelon tectorial membrane, utilizes simple and easy device to improve the work efficiency of watermelon tectorial membrane to effectively avoided the peasant to often bow at the tectorial membrane in-process and cause the health strain, and the device cost is lower, application scope is wide.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a top view of the simple watermelon film-coating device of this embodiment;

FIG. 2 is a side view of the simplified watermelon film-coating device of this embodiment;

FIG. 3 is a schematic structural view of a scraper of the simple watermelon film-coating device of this embodiment;

In the figure: 1-a traction frame; 2-scraping the soil; 3-walking wheels; 4-a connecting frame; 5-mulching film roll; 6-ploughshare.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

the utility model aims at providing a plain type watermelon tectorial membrane ware collects and scrapes soil, tectorial membrane in the device of an organic whole, can avoid manpower work to cause the strain to the human body, improves tectorial membrane efficiency, saves labour cost, reduces intensity of labour.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-3, the embodiment provides a simple watermelon film mulching device, which comprises a traction frame 1, a scraper 2, a traveling wheel 3, a fixed shaft, a connecting frame 4 and a plowshare 6, wherein the scraper 2 is fixed on the traction frame 1. The bottom edge of the scraper 2 is used for sliding contact with the ground, and when the traction frame 1 is forced to move forwards, the scraper 2 is driven to move so as to level the ground. The two plowshares 6 are fixed on the left side and the right side of the lower part of the scraper 2, the plowshares 6 are used for plowing a groove on the land, the distance between the two plowshares 6 is smaller than the width of the mulching film roll 5, and is generally set to be 90cm, 120cm, 150cm or 180cm, and the technicians in the field can also set other sizes according to the actual situation. The walking wheels 3 are rotatably connected to the traction frame 1, and the friction resistance of the film covering device during movement is reduced through the rotating motion of the walking wheels 3. The link 4 is two, and the first end of two links 4 is used for rolling up 5 rotation connections with the geomembrane, and the second end of two links 4 is used for rolling up 5 detachable fixed connection with traction frame 1, sets up indirect connection geomembrane like this and rolls up 5 and traction frame 1, makes the geomembrane roll up 5 and carry out rotary motion along with the forward movement of traction frame 1, realizes the ground tectorial membrane.

When the simple watermelon film covering device is used, the traction frame 1 is driven to move forwards through manpower, animal power or traction machinery, the soil scraping plate 2 scrapes the ground when moving, the plowshare 6 partially forms a small soil ditch at the crossed position, and the mulching film roll 5 rotates along with the forward movement of the traction frame 1, so that mulching films are spread. The small soil ditch is used for accommodating the left and right edges of the mulching film, and after the mulching film is coated, soil is filled into the dug soil ditch, so that the left and right edges of the mulching film are fixed.

In this embodiment, the end of the traction frame 1 far away from the mulching film roll 5 has an annular structure, the annular structure is used for a user to stand, and when the device is used, the technical effect that the mulching film roll 5 covers the ground with a thrust applied to the traction frame 1 when the user stands in the annular structure can be realized.

In this embodiment, the second end of link 4 is provided with a plurality of mounting holes along transversely, and the both sides of traction frame 1 have the connecting rod of longitudinal extension, and the front end and the annular structure of connecting rod are fixed continuous, and threaded connection has two first nuts on the connecting rod, and the connecting rod passes the mounting hole, and two first nuts lock both sides around in the second end of link 4. When facing different broad width's plastic film rolls 5, use the connecting rod to insert in the mounting hole of difference, can adjust the distance between two link 4, realize the installation to the plastic film rolls 5 of different broad widths, the range of application is wide. In this embodiment, the connecting frame 4 is locked on the connecting rod of the traction frame 1 by two first nuts, and those skilled in the art can select other fixing modes as long as the connecting rod and the connecting piece can be detachably fixed.

In this embodiment, threaded connection has two second nuts on the connecting rod, and the connecting rod passes scraper 2, and two second nuts lock in scraper 2's front and back both sides, set up the second nut and with scraper 2 locking through the both sides at scraper 2, can effectually avoid scraper 2 to take place the problem of skew when scraper 2 contacts with ground.

In this embodiment, the bottom edge of scraper 2 is parallel with ground, like this when forming the trench, can strike off other places to make things convenient for the coverage of plastic film.

In this embodiment, the connecting frames 4 are U-shaped connecting frames, and the openings of the two U-shaped connecting frames are arranged oppositely, so that the two ends of the U-shaped connecting frames are respectively connected with the traction frame 1 and the mulching film roll 5.

In this embodiment, still include cylinder and bearing, the first end of link 4 is located to the bearing housing, and the surface of bearing is located to the cylinder housing, and the cylinder is used for inserting the central hole that 5 were rolled up to the geomembrane, and when 5 took place to rotate, because the great relative slip that consequently can not take place for the frictional force between 5 and the cylinder is rolled up to the geomembrane, so 5 drive cylinders and link 4 relative rotations are rolled up to the geomembrane.

In this embodiment, the scraper 2 is an isosceles trapezoid with a narrow top and a wide bottom, and is vertically disposed. The skilled person can also set it in other shapes such as rectangular, as long as the technical effect of scraping the soil is achieved.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims (8)

1. the utility model provides a plain type watermelon tectorial membrane ware which characterized in that: including traction frame, scraper, walking wheel, fixed axle, link, ploughshare, the scraper is fixed in on the traction frame, two the ploughshare is fixed in the lower part left and right sides of scraper, the ploughshare is used for ploughing out the slot on the soil, the bottom edge of scraper is used for with ground sliding contact, the walking wheel rotate connect in on the traction frame, the link is two, two the first end of link is used for rolling up with the plastic film and rotates the connection, two the second end of link be used for with the detachable fixed connection of traction frame.

2. The simple watermelon film-coating device according to claim 1, wherein: the end of the traction frame far away from the mulching film roll is provided with an annular structure, and a user can stand in the annular structure.

3. The simple watermelon film-coating device according to claim 2, wherein: the second end of link is provided with a plurality of mounting holes along transversely, the both sides of traction frame have longitudinal extension's connecting rod, the front end of connecting rod with annular structure is fixed continuous, threaded connection has two first nuts on the connecting rod, the connecting rod passes the mounting hole, two first nut lock in both sides around the second end of link.

4. The simple watermelon film-coating device according to claim 3, wherein: the connecting rod is in threaded connection with two second nuts, the connecting rod penetrates through the soil scraping plate, and the two second nuts are locked on the front side and the rear side of the soil scraping plate.

5. The simple watermelon film-coating device according to claim 1, wherein: the bottom edge of the scraper is parallel to the ground.

6. The simple watermelon film-coating device according to claim 1, wherein: the connecting frame is a U-shaped connecting frame, and the openings of the two U-shaped connecting frames are arranged oppositely.

7. The simple watermelon film-coating device according to claim 1, wherein: the mulching film roll is characterized by further comprising a roller and a bearing, the bearing is sleeved at the first end of the connecting frame, the roller is sleeved on the outer surface of the bearing, and the roller is used for being inserted into a central hole of a mulching film roll.

8. The simple watermelon film-coating device according to claim 1, wherein: the scraper is in the shape of an isosceles trapezoid with a narrow upper part and a wide lower part and is vertically arranged.