CN114027075A

CN114027075A - Plastic film lays fixing device for farming

Info

Publication number: CN114027075A
Application number: CN202111361488.7A
Authority: CN
Inventors: 童鹏
Original assignee: Hunan Jinsui Rice Industry Co ltd
Current assignee: Hunan Jinsui Rice Industry Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-02-11

Abstract

The invention provides a plastic film laying and fixing device for agricultural planting. The plastic film laying and fixing device for agricultural planting comprises a rack; the connecting structure is fixed at one end of the surface of the rack; the clamping ring structure is fixed on the side wall of one end of the rack; the slotted structure penetrates through the side wall of one end of the rack; the thin film structure is fixed on the side wall of the rack; the flattening structure penetrates through the side walls at the two ends of the fixed pipe; a mask structure mounted inside the clamp ring; the adjusting plate is fixed on the side wall of one end of the rack. The plastic film laying and fixing device for agricultural planting provided by the invention has the advantages of simple structure, small size, light weight, convenience in operation and capability of firmly covering the film.

Description

Plastic film lays fixing device for farming

Technical Field

The invention relates to the technical field of plastic film laying, in particular to a plastic film laying and fixing device for agricultural planting.

Background

When crops are planted in the field, plastic films need to be laid on the crops, the traditional film laying work is manually carried out by multiple people, a dropper is laid firstly, and then a rolled plastic film is laid.

Some traditional film laying of current, not only speed is slow, intensity of labour is big, wastes time and energy, increases labour cost, and to the not durable enough that the film was covered, the earth that just will cover very easily washes away from the film in rainy day, makes the film lose the fixed of earth, is blown away by wind easily, and traditional film laying mode has not been satisfied current agricultural and has been demanded enough.

Therefore, there is a need to provide a new plastic film laying and fixing device for agricultural planting to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides the plastic film laying and fixing device for agricultural planting, which has the advantages of simple structure, small size, light weight and convenience in operation, and can firmly cover the film.

The plastic film laying and fixing device for agricultural planting provided by the invention comprises: a frame; the connecting structure is fixed at one end of the surface of the rack and comprises a fixing frame, a connecting plate, a mortise component, a connecting rod, a fixing pipe and a first bolt, the fixing frame is fixed at one end of the surface of the rack, the connecting plate is fixed at the side wall of the top end of the fixing frame, the mortise component penetrates through the side wall of the top end of the fixing frame, the fixing pipe is fixed at the other end of the surface of the rack, the first bolt penetrates through two ends of the fixing pipe, and one end of the connecting rod is fixed at the middle of the side wall of the fixing pipe; the clamping ring structure is fixed on the side wall of one end of the rack and comprises a clamping ring and a second bolt, the clamping ring is fixed on the side wall of one end of the rack, and the second bolt is installed on the side wall of the clamping ring; the slotting structure penetrates through the side wall of one end of the rack, the slotting structure comprises a front plough, a fixed screw and a first nut, the fixed screw penetrates through the side wall of one end of the rack, the front plough is fixed at the bottom end of the fixed screw, and the first nut is mounted on the side wall of the top end of the fixed screw; the film structure is fixed on the side wall of the rack and comprises a first fixing plate, a first rotating shaft and a plastic film, the first fixing plate is fixed on the side wall of the rack, the first rotating shaft penetrates through the side wall of the bottom end of the first fixing plate, and the plastic film is sleeved on the side wall of the first rotating shaft; the pressing structure penetrates through the side walls of the two ends of the fixed pipe and comprises a first fixed rod, a second nut, a second rotating shaft, a pressing shaft, a connecting block and a pressing plate, the first fixed rod penetrates through the side wall of the fixed pipe, the second nut is mounted on the side wall of the first fixed rod, the second rotating shaft penetrates through the side wall of the bottom end of the first fixed rod, the pressing shaft is mounted on the side wall of the second rotating shaft, the connecting block is fixedly arranged on the side wall of the bottom end of the first fixed rod, and the pressing plate is fixedly arranged at the bottom end of the connecting block; the covering structure is arranged inside the clamping ring and comprises a second fixing plate, a third rotating shaft, a covering cylinder, a third fixing plate, a rear plough and a second fixing rod, the side wall of the second fixing plate is arranged inside the clamping ring, the third rotating shaft penetrates through the side wall of the bottom end of the second fixing plate, the second fixing rod is fixed to the side wall of the third rotating shaft, the inner side wall of the covering cylinder is fixed to the other end of the second fixing rod, the third fixing plate is fixed to the side wall of the bottom end of the second fixing plate, and the rear plough is fixed to the bottom end of the second fixing plate; the adjusting plate is fixed on the side wall of one end of the rack.

Preferably, the other end of the connecting rod is fixed with the fixing frame through the mortise component, and the connecting rod is in a triangular shape connected with the fixing frame.

Preferably, the front plough digs the furrows and dozes outwards, and the fixed screw fixed at the top end of the front plough is in sliding connection with the frame.

Preferably, the length of the first rotating shaft is greater than the width of the plastic film, the first rotating shaft is fixedly connected between the first fixing plates, and the first rotating shaft is connected with the plastic film in a sliding manner.

Preferably, the length of the pressing shaft is smaller than the width of the plastic film, and the pressing shaft is rotatably connected between the first fixing rods.

Preferably, the shape of the pressing plate is straightened and angled, and the guide plate guides the edge of the plastic film into the interior of the pressing plate.

Preferably, the rear plough faces inwards, the position of the front plough and the position of the rear plough are not on the same horizontal line, the front plough is arranged inwards, and the rear plough is arranged outwards.

Compared with the prior art, the plastic film laying and fixing device for agricultural planting provided by the invention has the following beneficial effects:

the invention provides a plastic film laying and fixing device for agricultural planting, which comprises a frame, a connecting structure, an adjusting plate, a pressing plate structure, a covering structure, a slotted structure, a groove structure and a covering structure, wherein the frame is connected and fixed on an agricultural mechanical power device through the connecting structure and the adjusting plate, then the height of the slotted structure on the frame is adjusted, the trenching depth of the slotted structure is controlled, then one end of the film structure is pulled out and laid on the ground, the position of the pressing structure is adjusted, the pressing plate structure tightly presses the laid film structure on the ground, the edges of the two sides of the film structure are pressed towards the groove dug out by the slotted structure at the two ends of the pressing structure, the edges of the two sides of the film structure are positioned in the groove, then the soil turned outwards by the covering structure is turned inwards, and the soil originally turned out by the slotted structure is turned back by the covering structure, and because the amount of the soil turned over by the burying structure is larger than that of the soil turned out, the excessive soil enters the burying structure, and the excessive soil is discharged to the laid film structure through the burying structure, so that the laid film structure can be firmly buried on the ground.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a plastic film laying and fixing device for agricultural planting according to the present invention;

FIG. 2 is a schematic structural diagram of the top view structure shown in FIG. 1;

FIG. 3 is a schematic view of the masked cross-section of FIG. 1;

FIG. 4 is a schematic illustration of the flattened section shown in FIG. 1.

Reference numbers in the figures: 1. the device comprises a frame, 2, a connecting structure, 21, a fixing frame, 22, a connecting plate, 23, a rivet, 24, a connecting rod, 25, a fixing pipe, 26, a first bolt, 3, a clamping ring structure, 31, a clamping ring, 32, a second bolt, 4, a slotted structure, 41, a front plow, 42, a fixing screw rod, 43, a first nut, 5, a film structure, 51, a first fixing plate, 52, a first rotating shaft, 53, a plastic film, 6, a flattening structure, 61, a first fixing rod, 62, a second nut, 63, a second rotating shaft, 64, a pressing shaft, 65, a connecting block, 66, a pressing plate, 67, a guide plate, 7, a covering structure, 71, a second fixing plate, 72, a third rotating shaft, 73, a burying cylinder, 74, a third fixing plate, 75, a rear plow, 76, a second fixing rod, 8 and an adjusting plate.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a plastic film fixing device for agricultural planting according to the present invention; FIG. 2 is a schematic structural diagram of the top view structure shown in FIG. 1; FIG. 3 is a schematic view of the masked cross-section of FIG. 1; FIG. 4 is a schematic illustration of the flattened section shown in FIG. 1. Plastic film lays fixing device for farming includes: a frame 1; the connecting structure 2 is fixed at one end of the surface of the rack 1, the connecting structure 2 comprises a fixing frame 21, a connecting plate 22, a riveting piece 23, a connecting rod 24, a fixing pipe 25 and a first bolt 26, the fixing frame 21 is fixed at one end of the surface of the rack 1, the connecting plate 22 is fixed at the side wall of the top end of the fixing frame 21, the riveting piece 23 penetrates through the side wall of the top end of the fixing frame 21, the fixing pipe 25 is fixed at the other end of the surface of the rack 1, the first bolt 26 penetrates through two ends of the fixing pipe 25, and one end of the connecting rod 24 is fixed at the middle of the side wall of the fixing pipe 25; the clamping ring structure 3 is fixed on the side wall of one end of the rack 1, the clamping ring structure 3 comprises a clamping ring 31 and a second bolt 32, the clamping ring 31 is fixed on the side wall of one end of the rack 1, and the second bolt 32 is installed on the side wall of the clamping ring 31; the slotting structure 4, the slotting structure 4 penetrates through the side wall of one end of the frame 1, the slotting structure 4 comprises a front plough 41, a fixed screw 42 and a first nut 43, the fixed screw 42 penetrates through the side wall of one end of the frame 1, the front plough 41 is fixed at the bottom end of the fixed screw 42, and the first nut 43 is mounted on the side wall of the top end of the fixed screw 42; the film structure 5 is fixed on the side wall of the rack 1, the film structure 5 comprises a first fixing plate 51, a first rotating shaft 52 and a plastic film 53, the first fixing plate 51 is fixed on the side wall of the rack 1, the first rotating shaft 52 penetrates through the side wall at the bottom end of the first fixing plate 51, and the plastic film 53 is sleeved on the side wall of the first rotating shaft 52; the flattening structure 6, the flattening structure 6 penetrates through the side walls of the two ends of the fixed pipe 25, the flattening structure 6 includes a first fixed rod 61, a second nut 62, a second rotating shaft 63, a pressing shaft 64, a connecting block 65 and a pressing plate 66, the first fixed rod 61 penetrates through the side wall of the fixed pipe 25, the second nut 62 is installed on the side wall of the first fixed rod 61, the second rotating shaft 63 penetrates through the side wall of the bottom end of the first fixed rod 61, the pressing shaft 64 is installed on the side wall of the second rotating shaft 63, the connecting block 65 is fixed on the side wall of the bottom end of the first fixed rod 61, and the pressing plate 66 is fixed on the bottom end of the connecting block 65; a covering structure 7, wherein the covering structure 7 is installed inside the clamping ring 31, the covering structure 7 comprises a second fixing plate 71, a third rotating shaft 72, a covering cylinder 73, a third fixing plate 74, a rear plow 75 and a second fixing rod 76, the side wall of the second fixing plate 71 is installed inside the clamping ring 31, the third rotating shaft 72 penetrates through the side wall of the bottom end of the second fixing plate 71, the second fixing rod 76 is fixed on the side wall of the third rotating shaft 72, the inner side wall of the covering cylinder 73 is fixed at the other end of the second fixing rod 76, the third fixing plate 74 is fixed on the side wall of the bottom end of the second fixing plate 71, and the rear plow 75 is fixed at the bottom end of the second fixing plate 71; and the adjusting plate 8 is fixed on the side wall of one end of the rack 1.

In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 4, the other end of the connecting rod 24 is fixed with the fixing frame 21 through the rivet 23, and the connecting rod 24 is in a triangular shape connected with the fixing frame 21, so that the connecting rod can be more stably connected with a machine through the fixing frame and the triangular body formed by the connecting rod.

In the specific implementation process, as shown in fig. 1, the front plough 41 digs the furrows and dozes outwards, and the fixing screw 42 fixed at the top end of the front plough 41 is connected with the frame 1 in a sliding manner, so that the depth of the groove dug by the front plough 41 is facilitated under the condition that the fixing screw 42 is used.

In a specific implementation process, as shown in fig. 1 and 4, the length of the first rotating shaft 52 is greater than the width of the plastic film 53, the first rotating shaft 52 is fixedly connected between the first fixing plates 51, and the first rotating shaft 52 is slidably connected with the plastic film 53, so that the plastic film 53 can be rotated layer by layer during laying.

In a specific implementation process, as shown in fig. 1 and 4, the length of the pressing shaft 64 is smaller than the width of the plastic film 53, and the pressing shaft 64 is rotatably connected between the first fixing rods 61, so that the plastic film 53 is flattened on the ground through the pressing shaft 64 when the plastic film 53 is laid.

In the specific implementation process, as shown in fig. 1, the pressing plate 66 is in a right-angled shape, and the guiding plate 67 guides the edge of the plastic film 53 into the inside of the pressing plate 66, so that the edge of the laid plastic film 53 is guided into the inside of the pressing plate 66 through the guiding plate 67, and the pressing plate 66 presses the edge of the plastic film 53 into the groove dug by the front plow 41.

In the specific implementation, as shown in fig. 1 and 3, the rear plough 75 is oriented inward, the position of the front plough 41 is not on the same horizontal line with the position of the rear plough 75, the front plough 41 is located inward, the rear plough 75 is located outward, so that the soil turned outward by the front plough 41 is turned back again by the rear plough 75, and the turned-back soil is twice as much as the turned-out soil.

The working principle of the plastic film laying and fixing device for agricultural planting provided by the invention is as follows:

when the agricultural machine is used, a common agricultural machine power device is connected through the connecting plate 22 and the adjusting plate 8, the connecting plate 22 is fixed on the side wall at the top end of the fixing frame 21, the fixing frame 21 and the connecting rod 24 are connected through the rivet 23 to form a triangular body, so that the agricultural machine can be connected with the frame 1 more stably, then the fixing screw 42 is rotated on the side wall of the fixing screw 42 through the first nut 43, the fixing screw 42 slides up and down in one end of the frame 1, the ditching depth of the front plough 41 fixed at the bottom end of the fixing screw 42 is changed, the positions of the two front ploughs 41 are just the width of the plastic film 53, the frame 1 drives the front ploughs 41 arranged on the two side walls to ditch on the edges at the two ends of the plastic film 53 under the traction of the power, when the plastic film 53 is laid, firstly, one end of the plastic film 53 is pulled out and laid on the ground, then the length of the first fixing rod 61 is adjusted, the pressing shaft 64 installed at the bottom end of the first fixing rod 61 is abutted against the laid plastic film 53, the length of the pressing shaft 64 is smaller than the width of the plastic film 53, the pressing shaft 64 is used for pressing the plastic film 53 to be flat on the ground, meanwhile, the pressing plate 66 fixed on the side wall of the bottom end of the first fixing rod 61 through the connecting block 65 is used for pressing the edges of the two ends of the plastic film 53 to the groove dug out by the front plough 41, so that the edges of the two side walls of the plastic film 53 are positioned in the groove, then, the second fixing plate 71 is slid on the clamping ring 31 through the clamping ring 31, so that the burying cylinder 73 installed on the inner side wall of the bottom end of the second fixing plate 71 through the third rotating shaft 72 is abutted against the laid plastic film 53, the burying cylinder 73 rolls on the plastic film 53 along with the movement of the frame 1, and the rear plough 75 fixed on the side wall of the bottom end of the second fixing plate 71 through the third fixing plate 74 turns the soil on both sides of the plastic film 53 inwards, so that the rear plough 75 fills the soil turned over by the front plough 41, the edges on both sides of the plastic film 53 are buried in the soil, and the soil turned over by the rear plough 41 is guided into the burying cylinder 73 and discharged from the other end of the burying cylinder 73, so that the soil is covered on the plastic film, and the plastic film 53 is further buried and fixed.

the invention provides a plastic film laying and fixing device for agricultural planting, which comprises a frame 1, a connecting structure 2, an adjusting plate 8, a pressing plate structure 6, a covering structure 7, a slotted structure 4, a power device of agricultural machinery, a groove structure 4, a groove depth control structure 6, a groove depth control structure, a groove digging structure 4, a film structure 5, a pressing structure 6 and a covering structure 7, wherein the connecting structure 2 and the adjusting plate 8 are used for connecting and fixing the frame 1 on the power device of agricultural machinery, the height of the slotted structure 4 on the frame 1 is adjusted, the groove depth of the slotted structure 4 is controlled, one end of the film structure 5 is pulled out and laid on the ground, the position of the pressing structure 6 is adjusted, the pressing plate structure 6 tightly presses the laid film structure 5 on the ground, the edges of the two sides of the film structure 5 are pressed towards the groove dug out by the slotted structure 4, the edges of the two sides of the film structure 5 are positioned in the groove, then the covering structure 7 turns the soil turned out from the slotted structure 4, and the soil originally turned out by the slotted structure 4 is turned back again by the covering structure 7, and because the amount of the soil turned over by the buried structure 7 is larger than that of the soil turned out, the excessive soil enters the buried structure 7, and the excessive soil is discharged to the laid film structure 5 through the buried structure 7, so that the laid film structure 5 can be firmly buried on the ground.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a fixing device is laid to plastic film for farming which characterized in that includes:

a frame (1);

the connecting structure (2) is fixed at one end of the surface of the rack (1), the connecting structure (2) comprises a fixing frame (21), a connecting plate (22), a T-shaped part (23), a connecting rod (24), a fixing pipe (25) and a first bolt (26), the fixing frame (21) is fixed at one end of the surface of the rack (1), the connecting plate (22) is fixed at the side wall of the top end of the fixing frame (21), the T-shaped part (23) penetrates through the side wall of the top end of the fixing frame (21), the fixing pipe (25) is fixed at the other end of the surface of the rack (1), the first bolt (26) penetrates through two ends of the fixing pipe (25), and one end of the connecting rod (24) is fixed at the center of the side wall of the fixing pipe (25);

the clamping ring structure (3) is fixed on the side wall of one end of the rack (1), the clamping ring structure (3) comprises a clamping ring (31) and a second bolt (32), the clamping ring (31) is fixed on the side wall of one end of the rack (1), and the second bolt (32) is installed on the side wall of the clamping ring (31);

the slotting structure (4), the slotting structure (4) penetrates through the side wall of one end of the rack (1), the slotting structure (4) comprises a front plough (41), a fixed screw (42) and a first nut (43), the fixed screw (42) penetrates through the side wall of one end of the rack (1), the front plough (41) is fixed at the bottom end of the fixed screw (42), and the first nut (43) is installed on the side wall of the top end of the fixed screw (42);

the film structure (5) is fixed on the side wall of the rack (1), the film structure (5) comprises a first fixing plate (51), a first rotating shaft (52) and a plastic film (53), the first fixing plate (51) is fixed on the side wall of the rack (1), the first rotating shaft (52) penetrates through the side wall at the bottom end of the first fixing plate (51), and the plastic film (53) is sleeved on the side wall of the first rotating shaft (52);

a flattening structure (6), wherein the flattening structure (6) penetrates through the side walls at the two ends of the fixed pipe (25), the flattening structure (6) comprises a first fixing rod (61), a second nut (62), a second rotating shaft (63), a pressing shaft (64), a connecting block (65), a pressing plate (66) and a guide plate (67), the first fixing rod (61) penetrates through the side wall of the fixing pipe (25), the second nut (62) is installed on the side wall of the first fixing rod (61), the second rotating shaft (63) penetrates through the side wall at the bottom end of the first fixing rod (61), the pressing shaft (64) is arranged on the side wall of the second rotating shaft (63), the connecting block (65) is fixedly arranged on the side wall of the bottom end of the first fixing rod (61), the pressing plate (66) is fixed at the bottom end of the connecting block (65), and the guide plate (67) is fixed at one end of the pressing plate (66);

a covering structure (7), wherein the covering structure (7) is installed inside the clamping ring (31), the covering structure (7) comprises a second fixing plate (71), a third rotating shaft (72), a covering cylinder (73), a third fixing plate (74), a rear plow (75) and a second fixing rod (76), the side wall of the second fixing plate (71) is installed inside the clamping ring (31), the third rotating shaft (72) penetrates through the side wall of the bottom end of the second fixing plate (71), the second fixing rod (76) is fixed to the side wall of the third rotating shaft (72), the inner side wall of the covering cylinder (73) is fixed to the other end of the second fixing rod (76), the third fixing plate (74) is fixed to the side wall of the bottom end of the second fixing plate (71), and the rear plow (75) is fixed to the bottom end of the second fixing plate (71);

the adjusting plate (8), the adjusting plate (8) is fixed in the lateral wall of frame (1) one end.

2. The plastic film laying and fixing device for agricultural planting according to claim 1, wherein the other end of the connecting rod (24) is fixed with the fixing frame (21) through the rivet member (23), and the connecting rod (24) is connected with the fixing frame (21) in a triangular shape.

3. The plastic film laying and fixing device for agricultural planting according to claim 1, wherein the front plough (41) is directed outward by ditching, and the fixing screw (42) fixed at the top end of the front plough (41) is connected with the frame (1) in a sliding manner.

4. The plastic film laying and fixing device for agricultural planting according to claim 1, wherein the length of the first rotating shaft (52) is greater than the width of the plastic film (53), the first rotating shaft (52) is fixedly connected between the first fixing plates (51), and the first rotating shaft (52) is slidably connected with the plastic film (53).

5. The plastic film laying and fixing device for agricultural planting according to claim 1, wherein the length of the pressing shaft (64) is smaller than the width of the plastic film (53), and the pressing shaft (64) is rotatably connected between the first fixing rods (61).

6. The plastic film laying fixture for agricultural planting according to claim 1, wherein the shape of the pressing plate (66) is straightened and the guide plate (67) guides the edge of the plastic film (53) into the inside of the pressing plate (66).

7. The plastic film mulching and fixing device for agricultural planting according to claim 1, wherein the rear plow (75) is oriented inward, the front plow (41) is not located on the same horizontal line as the rear plow (75), the front plow (41) is located inward, and the rear plow (75) is located outward.