Soil sealing machine capable of cleaning holes of soil sealing roller

Abstract

The utility model discloses a soil sealing machine capable of cleaning soil sealing roller holes, which comprises a support frame, a roller mechanism assembled on the inner side of the support frame, and a cleaning mechanism assembled on the top of the support frame, a plurality of hole grooves distributed in an annular array mode are formed in the surface of the barrel, the cleaning mechanism comprises two movable arms which are installed on the top of the supporting frame in a hinged mode and distributed symmetrically, and a connecting frame is fixedly installed between the movable arms. According to the soil sealing machine capable of cleaning the holes of the soil sealing roller, through the arrangement of the cleaning mechanism, in the rolling process of the roller body, the hole grooves can be moved to the cleaning brush, the cleaning brush extends into the hole grooves, soil in the hole grooves can be cleaned, and the situation that the hole grooves are blocked by wet soil can be effectively avoided; and the uniformity and the thickness of soil sealing are prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a soil sealing machine which can clean holes of a soil sealing roller. Background Art

[0002] In modern agricultural production, especially in areas where cotton, corn and other crops are planted and require soil cover protection, soil covering operations play a vital role. Soil covering can not only protect crop seedlings from adverse environmental factors such as wind, cold and drought, but also effectively inhibit the growth of weeds, improve soil water retention capacity, and promote healthy growth of crops. Traditional soil covering machines usually adopt a rotating drum design with regular holes on the drum. The soil is thrown onto the crops through the rotation of the drum to achieve the soil covering effect.

[0003] However, in actual operation, due to the influence of soil moisture, the soil is very easy to stick together, and the holes of the sealing roller are easily blocked by soil, resulting in the sealing machine not leaking soil, affecting the uniformity and thickness of the sealing soil, and causing more trouble to use. For this reason, the applicant proposes a sealing machine that can clean the holes of the sealing roller to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a soil sealing machine which can clean the holes of a soil sealing drum, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil sealing machine capable of cleaning the holes of a soil sealing drum, comprising a support frame and a drum mechanism mounted on the inner side of the support frame, and a cleaning mechanism mounted on the top of the support frame;

[0006] The roller mechanism comprises a cylinder body rotatably mounted between the support frames, and a plurality of holes and grooves arranged in an annular pattern are formed on the surface of the cylinder body;

[0007] The cleaning mechanism includes two movable arms hingedly mounted on the top of the support frame and symmetrically distributed, a connecting frame fixedly mounted between the movable arms, a cleaning frame fixedly mounted on the bottom of the connecting frame, a plurality of cleaning brushes equidistantly distributed and corresponding to the hole grooves fixedly mounted on the bottom of the cleaning frame, and a scraper fitted to the surface of the cylinder fixedly mounted at the rear end of the cleaning frame.

[0008] Preferably, a fixing frame is fixedly mounted on one side of the bottom of the support frame, and a soil removing wheel is fixedly mounted on the outer side of the fixing frame.

[0009] Preferably, a mounting frame is fixedly mounted on the front end of the support frame, and a mounting seat is fixedly connected to the front end of the mounting frame.

[0010] Preferably, a plurality of tooth blocks are fixedly installed at both ends of the outer side of the cylinder body and are distributed in an annular array, and a plurality of soil guiding fan blades are fixedly installed on both sides inside the cylinder body and are distributed in an annular array.

[0011] Preferably, a spiral blade is fixedly installed inside the cylinder body, and the cleaning frame and the scraping plate are fixedly installed through a fixing seat.

[0012] Preferably, the support frame and the movable arm are hinged through a movable seat, and a tension spring is hinged between the bottom of the movable arm and the top of the support frame.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The soil sealing machine capable of cleaning the holes of the soil sealing drum is provided with a cleaning mechanism. By the moving action of the movable arm, the scraping plate can be attached to the surface of the cylinder body, and at the same time, the cleaning brush can correspond to the position of the hole groove. When the cylinder body rolls, when the hole groove moves to the cleaning brush, the cleaning brush can extend into the hole groove to clean the soil in the hole groove, effectively avoiding the situation that the wet soil blocks the hole groove, preventing the influence on the uniformity and thickness of the soil sealing, and at the same time, using the scraping plate to scrape the wet soil sticking to the surface of the cylinder body to avoid affecting the rolling operation of the cylinder body, thus improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0017] Figure 2 It is the rear view structural schematic diagram of the present utility model;

[0018] Figure 3 It is the structural schematic diagram of the cleaning mechanism of the present utility model;

[0019] Figure 4 It is the structural schematic diagram of the drum mechanism of the present utility model;

[0020] Figure 5 It is the sectional view structural schematic diagram of the cylinder body of the present utility model.

[0021] In the figure: 1. Cleaning mechanism; 101. Movable arm; 102. Connecting frame; 103. Cleaning frame; 104. Cleaning brush; 105. Fixed seat; 106. Scraper; 107. Tensile spring; 108. Movable seat; 2. Drum mechanism; 201. Cylinder body; 202. Tooth block; 203. Hole groove; 204. Soil guiding fan blade; 205. Helical blade; 3. Support frame; 301. Soil pushing wheel; 302. Fixed frame; 303. Mounting frame; 304. Mounting seat. Detailed implementation mode

[0022] The following embodiments will describe the present invention in detail in conjunction with the accompanying drawings. In the drawings or descriptions, similar or identical parts are denoted by the same reference numerals, and in actual applications, the shapes, thicknesses or heights of the components can be enlarged or reduced. The various embodiments listed in the present invention are only used to illustrate the present invention and are not intended to limit the scope of the present invention. Any obvious modification or change made to the present invention does not depart from the spirit and scope of the present invention.

[0023] Please refer to Figures 1-5 As shown, a soil sealing machine capable of cleaning the holes of a soil sealing drum proposed by the present invention includes a support frame 3, a drum mechanism 2 assembled inside the support frame 3, and a cleaning mechanism 1 assembled on the top of the support frame 3. The drum mechanism 2 includes a cylinder body 201 rotatably installed between the support frames 3. A plurality of hole grooves 203 distributed in an annular array are formed on the surface of the cylinder body 201. The cleaning mechanism 1 includes two movable arms 101 hingedly installed on the top of the support frame 3 and symmetrically distributed. A connecting frame 102 is fixedly installed between the movable arms 101. A cleaning frame 103 is fixedly installed at the bottom of the connecting frame 102. A plurality of cleaning brushes 104 are fixedly installed at the bottom of the cleaning frame 103 at equal intervals and corresponding to the hole grooves 203. A scraper 106 that fits the surface of the cylinder body 201 is fixedly installed at the rear end of the cleaning frame 103.

[0024] Based on the above structure settings, the soil covering machine that can clean the holes of the soil covering drum is composed of a cleaning mechanism 1, a drum mechanism 2, and a support frame 3. Among them, through the support frame 3, it is convenient to connect with the rear part of the tractor, and the drum mechanism 2 can be attached to the ground for rolling operation. During the rolling process, the soil covering operation can be realized. Through the cleaning mechanism 1, it is convenient to remove the wet soil on the drum mechanism 2 to avoid affecting the soil covering operation of the drum mechanism 2. Specifically, during the working process, by placing the cylinder body 201 at a suitable position in the soil covering area and dragging the cylinder body 201 to roll, the soil can enter the inside of the cylinder body 201, and the soil can leak out through the hole slots 203, which is convenient for the soil covering operation of the vegetation. Through the flipping movement of the movable arm 101, the scraping plate 106 can be attached to the surface of the cylinder body 201 for support, so that the cleaning brush 104 can contact the surface of the cylinder body 201. During the rotation of the cylinder body 201, the scraping plate 106 can be used to scrape off the wet soil adhered to the surface of the cylinder body 201, avoiding continuous adhesion of more soil on the surface of the cylinder body 201 and affecting the rolling operation. When the hole slots 203 move to the cleaning brush 104 along with the rotation of the cylinder body 201, the cleaning brush 104 can extend into the hole slots 203, which is convenient for brushing off the wet soil stuck in the hole slots 203, avoiding blockage of the hole slots 203 and affecting the soil leakage effect, and enabling the cylinder body 201 to continuously maintain the uniformity and thickness of the soil covering, improving the use effect.

[0025] Furthermore, fixed frames 302 are fixedly installed on one side of the bottom of the support frame 3, and soil pushing wheels 301 are fixedly installed on the outer sides of the fixed frames 302. Among them, through the fixed frames 302, the soil pushing wheels 301 can be supported, and the soil pushing wheels 301 can be inserted into the soil for rotation. Since the soil pushing wheels 301 are inclined, during the movement process, the soil can be pushed up by the soil pushing wheels 301, so that the soil can contact one side of the cylinder body 201.

[0026] Furthermore, an installation frame 303 is fixedly installed at the front end of the support frame 3, and an installation seat 304 is fixedly connected to the front end of the installation frame 303. Among them, through the installation seat 304, the installation frame 303 can be installed at the installation position of the rear part of the tractor, facilitating the dragging of this device for the soil covering operation.

[0027] Furthermore, a plurality of tooth blocks 202 are fixedly installed at both ends on the outer side of the cylinder body 201 and are distributed in a circumferential array, and a plurality of soil guiding fan blades 204 are fixedly installed on both sides inside the cylinder body 201 and are distributed in a circumferential array. Among them, by inserting the tooth blocks 202 into the soil, it is convenient to drag the cylinder body 201 to roll on the ground. When the soil pushing wheels 301 push the soil into one side of the cylinder body 201, the inclined angle of the soil guiding fan blades 204 can be used to guide the soil into the cylinder body 201.

[0028] Furthermore, a spiral blade 205 is fixedly installed inside the cylinder body 201, and the cleaning frame 103 and the scraping plate 106 are fixedly installed through a fixing seat 105. Among them, the spiral blade 205 can convey the soil inside the cylinder body 201 to one side, enabling the soil to pass through each hole slot 203, facilitating the uniform leakage of the soil from the hole slots 203, and achieving the effect of sealing the soil. The fixing seat 105 can facilitate the installation of the scraping plate 106 and also facilitate the disassembly and replacement of the scraping plate 106, bringing more convenience to maintenance.

[0029] Furthermore, the support frame 3 and the movable arm 101 are hinged and installed through a movable seat 108, and a tension spring 107 is hinged and installed between the bottom of the movable arm 101 and the top of the support frame 3. Among them, the movable seat 108 enables the movable arm 101 to perform up-and-down flipping movements. By utilizing the pulling force of the tension spring 107, a pulling force can be applied to the movable arm 101, enabling the scraping plate 106 to closely adhere to the surface of the cylinder body 201, facilitating the scraping operation of the soil adhered to the surface of the cylinder body 201.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0031] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A soil sealing machine capable of cleaning the holes of a soil sealing drum, characterized in that: It comprises a support frame (3), a roller mechanism (2) mounted on the inner side of the support frame (3), and a cleaning mechanism (1) mounted on the top of the support frame (3); The roller mechanism (2) comprises a cylinder (201) rotatably mounted between the support frames (3), and a surface of the cylinder (201) is provided with a plurality of holes (203) arranged in an annular pattern; The cleaning mechanism (1) comprises two movable arms (101) hingedly mounted on the top of a support frame (3) and symmetrically distributed, a connecting frame (102) being fixedly mounted between the movable arms (101), a cleaning frame (103) being fixedly mounted at the bottom of the connecting frame (102), a plurality of cleaning brushes (104) being fixedly mounted at the bottom of the cleaning frame (103) and being distributed at equal intervals and corresponding to the hole grooves (203), and a scraper (106) being fixedly mounted at the rear end of the cleaning frame (103) and being in contact with the surface of the cylinder (201).

2. A soil sealing machine capable of cleaning the holes of a soil sealing drum according to claim 1, characterized in that: A fixing frame (302) is fixedly mounted on one side of the bottom of the support frame (3), and a soil removing wheel (301) is fixedly mounted on the outer side of the fixing frame (302).

3. The soil sealing machine capable of cleaning the holes of the soil sealing drum according to claim 1, characterized in that: A mounting frame (303) is fixedly mounted on the front end of the support frame (3), and a mounting seat (304) is fixedly connected to the front end of the mounting frame (303).

4. The soil sealing machine capable of cleaning the holes of the soil sealing drum according to claim 1, characterized in that: A plurality of tooth blocks (202) distributed in a ring array are fixedly mounted on both ends of the outer side of the cylinder (201), and a plurality of soil guide blades (204) distributed in a ring array are fixedly mounted on both sides of the inner side of the cylinder (201).

5. The soil sealing machine capable of cleaning the holes of the soil sealing drum according to claim 1, characterized in that: The spiral blade (205) is fixedly installed inside the cylinder (201), and the cleaning frame (103) and the scraper (106) are fixedly installed via a fixing seat (105).

6. The soil sealing machine capable of cleaning the holes of the soil sealing drum according to claim 1, characterized in that: The support frame (3) and the movable arm (101) are hingedly mounted via a movable seat (108), and a tension spring (107) is hingedly mounted between the bottom of the movable arm (101) and the top of the support frame (3).

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