Detachable plastic film mulching machine convenient to transport

Abstract

The utility model discloses a detachable plastic film mulching machine convenient to transport, which comprises a mounting block and pluggable connecting blocks arranged on the left side and the right side of the mounting block, a telescopic extension block is arranged on one side, far away from the mounting block, of each connecting block, two movable limiting arc-shaped blocks are arranged below the mounting block, and the detachable plastic film mulching machine further comprises a slot, the two inserting grooves are formed in the left side and the right side of the mounting block correspondingly. Through mutual cooperation of the connecting blocks, the extending blocks, the limiting arc-shaped blocks, the inserting grooves, the fastening bolts, the sliding grooves, the rotating shafts, the conical fixing rollers, the rotating blocks, the fixing grooves, adjusting rods and rubber extrusion blocks, the plastic film mulching machine can be detached conveniently, the occupied space of the plastic film mulching machine during transportation and storage by a user is reduced, the logistics delivery size is reduced, and the labor intensity of the user is reduced. And e-commerce delivery is easy to pack, the convenience during transportation is improved, the mulching film conveying device can be suitable for mulching films with different widths, and the flexibility during use is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mulch covering machine technical field, concretely is a detachable mulch covering machine convenient to transport. BACKGROUND

[0002] Mulch covering machine is used for mulch covering machine, and mulch on the mulch reel is covered to the land.

[0003] According to application number: CN200920019030.1, a kind of mulch covering machine matched with hand-held tractor is disclosed, it belongs to a kind of agricultural machinery.It overcomes the defects of labor intensity, low efficiency, uneven mulch tightness in prior art.Artificial mulching.It includes frame, hand-held traction device, furrow share, mulch roller are arranged on the frame, two film pressing wheels are arranged on the mulch covering machine, film pressing wheel is fixed in the rear portion of frame respectively through film pressing wheel support, the spacing of film pressing wheel can be adjusted, film pressing share and pedal are arranged on film pressing wheel support;The width of mulch roller can be adjusted;Mulch covering machine is equipped with medicine box, electric spraying device and spray head, medicine box and electric spraying device, electric spraying device and spray head are connected by plastic hose respectively.

[0004] The mulch covering machine of the above case is large in size and inconvenient to disassemble, thereby seriously affecting the transportation of the mulch covering machine, increasing the logistics delivery volume, and increasing the user storage space, so that the e-commerce delivery is not easy to pack, and it cannot be applied to mulch of different widths, reducing the flexibility of the mulch covering machine during use, therefore, we provide a detachable mulch covering machine convenient to transport. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a detachable mulch covering machine convenient to transport to solve the problems in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a detachable mulch covering machine convenient to transport, including mounting block, and the plug-in connection block of being set in the left and right sides of mounting block, the side away from mounting block of connection block is provided with telescopic extension block, the lower portion of mounting block is provided with two movable limit arc blocks.

[0007] Preferably, it further includes slot, the number of slot is two and is respectively set in the left and right sides of mounting block, the side close to slot of connection block penetrates slot and extends to its inside and the inner wall of slot is in contact with each other, the top of mounting block is provided with fastening bolt that is threadedly connected with connection block.

[0008] Preferably, a sliding groove is formed on the side of the connecting block away from the mounting block, the extension blocks penetrate the sliding groove and extend into the interior of the sliding groove in sliding contact with the inner wall of the sliding groove, bearings are rotatably connected to the rotating shafts in the grooves on the side of the two extension blocks close to each other, and the opposite ends of the two rotating shafts are both provided with a conical fixed roller.

[0009] Preferably, a rotatable rotating block is arranged on the top of the connecting block, a fixing groove is formed on the top of the inner wall of the sliding groove and corresponds to the position of the rotating block, and the bottom of the rotating block is provided with an adjusting rod threadedly connected with the connecting block.

[0010] Preferably, the bottom end of the adjusting rod penetrates the connecting block and the fixing groove from top to bottom and extends into the interior of the fixing groove, and the bottom end of the adjusting rod is provided with a rubber extrusion block used in cooperation with the extension block.

[0011] Preferably, the top of the mounting block is provided with an operating frame, first fixing blocks are arranged on the left and right sides of the inner wall of the operating frame, second fixing blocks are arranged on the left and right sides of the inner wall of the operating frame and located at the bottom of the first fixing blocks, a pull block is arranged above the first fixing blocks, and a pull rod is arranged on the bottom of the pull block.

[0012] Preferably, the bottom end of the pull rod penetrates the first fixing block and the second fixing block from top to bottom and extends to the outside of the second fixing block, the bottom end of the pull rod is provided with a concave block, a through groove is formed on the top of the mounting block and corresponds to the position of the concave block, the bottom of the concave block penetrates the through groove and extends to the outside of the through groove, and the two ends of the bottom of the concave block are both fixedly connected with the top of two limiting arc blocks.

[0013] Preferably, a reinforcing block is arranged on the surface of the pull rod, the bottom end of the reinforcing block is connected with the top of the mounting block through a buffer spring, and the pull block is arranged to facilitate the operation of the limiting arc blocks, so that the ground is fixed by the limiting arc blocks when the mulch film is not used, and the phenomenon of rotation of the mulch film is avoided.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses a connecting block, an extension block, a limiting arc block, a slot, a fastening bolt, a sliding groove, a rotating shaft, a conical fixed roller, a rotating block, a fixing groove, an adjusting rod and a rubber extrusion block cooperate with each other, so that the mulch film covering machine can be conveniently disassembled, the space occupied by the mulch film covering machine during transportation and storage of the user is reduced, the logistics delivery volume is reduced, the delivery of the e -commerce is easy to pack, the convenience during transportation is improved, the mulch film covering machine can be applied to mulch films of different widths, and the flexibility during use is improved.

[0016] 2, the utility model discloses a first fixed block, second fixed block, pull block, pull rod, concave block, through slot, reinforcing block and the mutual cooperation of buffer spring, thereby conveniently fixedly locating mulch, avoid the phenomenon that mulch produces rotation when not using, thereby avoid the film on the film reel and fall off. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Fig. 2 It is the structure section view of the front view of mounting block, connecting block and extension block of the utility model;

[0019] Fig. 3 It is the structure section view of the front view of mounting block, connecting block, extension block, positioning rod and positioning slot of the utility model.

[0020] In the drawing: 1 mounting block, 2 connecting block, 3 extension block, 4 limiting arc block, 5 insertion slot, 6 fastening bolt, 7 sliding slot, 8 rotating shaft, 9 conical fixed roller, 10 rotating block, 11 fixed slot, 12 adjusting rod, 13 rubber extrusion block, 14 operation frame, 15 first fixed block, 16 second fixed block, 100 pull block, 17 pull rod, 18 concave block, 19 through slot, 20 reinforcing block, 21 buffer spring, 22 positioning rod, 23 positioning slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings of the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model.

[0022] Please refer to Figs. 1-3 A detachable mulch covering machine convenient to transport, including mounting block 1 and the connecting block 2 of being set at the left and right sides of mounting block 1 can be inserted and removed, the side away from mounting block 1 of connecting block 2 is provided with the telescopic extension block 3, and the lower of mounting block 1 is provided with two movable limiting arc blocks 4.

[0023] The installation block 1 is provided with two insertion grooves 5, the connecting block 2 penetrates the insertion grooves 5 and extends to the inside of the insertion grooves 5, the top of the installation block 1 is provided with a fastening bolt 6 which is screwed with the connecting block 2, the side of the connecting block 2 away from the installation block 1 is provided with a sliding groove 7, the extension block 3 penetrates the sliding groove 7 and extends to the inside of the sliding groove 7, the recesses on the side of the two extension blocks 3 close to each other are rotatably connected with rotating shafts 8, the opposite ends of the two rotating shafts 8 are fixedly connected with tapered fixed rollers 9, and the two ends of the mulch roll are limited by the two tapered fixed rollers 9, so that the mulch roll can drive the tapered fixed rollers 9 to rotate.

[0024] The top of the connecting block 2 is provided with a rotatable rotating block 10, the top of the inner wall of the sliding groove 7 is provided with a fixed groove 11 corresponding to the position of the rotating block 10, the bottom of the rotating block 10 is fixedly connected with an adjusting rod 12 which is screwed with the connecting block 2, the bottom end of the adjusting rod 12 penetrates the connecting block 2 and the fixed groove 11 from top to bottom and extends to the inside of the fixed groove 11, the bottom end of the adjusting rod 12 is fixedly connected with a rubber extrusion block 13 which is used in cooperation with the extension block 3, the bottom of the rubber extrusion block 13 is in contact with the top of the extension block 3, and the rubber extrusion block 13 is arranged to conveniently limit and fix the extension block 3, thereby ensuring the stability of the extension block 3 after position adjustment.

[0025] Further, the inner wall of the sliding groove 7 is fixedly connected with a positioning rod 22, the side of the extension block 3 close to the positioning rod 22 is provided with a positioning groove 23, and the end of the positioning rod 22 close to the positioning groove 23 penetrates the positioning groove 23 and extends to the inside of the positioning groove 23 and is in sliding contact with the inner wall of the positioning groove 23, and the positioning rod 22 and the positioning groove 23 are arranged to improve the stability of the extension block 3 when moving in the sliding groove 7.

[0026] Specifically, the fastening bolt 6 is loosened, the connecting block 2 is separated from the fastening bolt 6, the connecting block 2 is pulled out of the insertion groove 5, the rotating block 10 is rotated, the rotating block 10 drives the rubber extrusion block 13 to rotate upward and separate from the extension block 3, and the connecting block 2 and the extension block 3 can be separated alone, so that the occupied space of the device as a whole is reduced and the convenience during transportation is improved.

[0027] The mutual cooperation of the connecting block 2, the extension block 3, the limiting arc-shaped block 4, the insertion slot 5, the fastening bolt 6, the sliding groove 7, the rotating shaft 8, the conical fixing roller 9, the rotating block 10, the fixing groove 11, the adjusting rod 12 and the rubber extrusion block 13 facilitates the disassembly of the mulch film covering machine, thereby reducing the space occupied by the mulch film covering machine during transportation and storage by the user, reducing the logistics delivery volume, and making it easy for e-commerce to pack, improving the convenience during transportation, and being applicable to mulch films of different widths, improving the flexibility during use.

[0028] The top of the mounting block 1 is fixedly connected with an operating frame 14, the left and right sides of the inner wall of the operating frame 14 are fixedly connected with first fixing blocks 15, the left and right sides of the inner wall of the operating frame 14 and located at the bottom of the first fixing blocks 15 are fixedly connected with second fixing blocks 16, the upper side of the first fixing blocks 15 is provided with a pull block 100, the bottom of the pull block 100 is fixedly connected with a pull rod 17, the bottom end of the pull rod 17 penetrates the first fixing blocks 15 and the second fixing blocks 16 from top to bottom and extends to the outside of the second fixing blocks 16, the bottom end of the pull rod 17 is fixedly connected with a concave block 18, the top of the mounting block 1 and corresponding the position of the concave block 18 is provided with a through slot 19, the bottom of the concave block 18 penetrates the through slot 19 and extends to the outside thereof, the two ends of the bottom of the concave block 18 are respectively fixedly connected with the top of the two limiting arc-shaped blocks 4, the surface of the pull rod 17 is fixedly connected with a reinforcing block 20, the bottom end of the reinforcing block 20 is connected with the top of the mounting block 1 through a buffer spring 21, and the elastic force of the buffer spring 21 can ensure that the limiting arc-shaped blocks 4 can tightly adhere to the mulch film reel, fix the mulch film reel, and avoid the self-rotation of the mulch film reel when not in use, and the surface of the mulch film reel is wound with mulch film.

[0029] The mutual cooperation of the first fixing blocks 15, the second fixing blocks 16, the pull block 100, the pull rod 17, the concave block 18, the through slot 19, the reinforcing block 20 and the buffer spring 21 facilitates the limiting and fixing of the mulch film, avoids the rotation of the mulch film when not in use, and avoids the falling of the film on the mulch film reel.

[0030] During use, the mulch film reel is placed between the two conical fixing rollers 9, then the rotating block 10 is reversed, the rotating block 10 drives the rubber extrusion block 13 to rotate upward through the adjusting rod 12, so that the rubber extrusion block 13 and the extension block 3 are separated, the extension block 3 drives the conical fixing rollers 9 to adjust according to the width of the mulch film reel, so that the two conical fixing rollers 9 are inserted into the cylinder holes at both ends of the mulch film reel, the both ends of the mulch film reel are limited by the two conical fixing rollers 9, then the rotating block 10 is reversed, the rotating block 10 drives the rubber extrusion block 13 to rotate downward through the adjusting rod 12, so that the rubber extrusion block 13 and the extension block 3 are in close contact, and the position of the conical fixing roller 9 can be limited and fixed;

[0031] The one end of the mulching film roll is pulled out and buried into the land, at this time, the limiting arc-shaped block 4 is in contact with the surface of the mulching film roll through the elastic force of the buffer spring 21, the pulling block 100 is pulled upward, the pulling block 100 drives the concave block 18 and the limiting arc-shaped block 4 to move upward through the pull rod 17, the pull rod 17 drives the buffer spring 21 to move through the reinforcing block 20, so that the limiting arc-shaped block 4 and the mulching film roll are separated;

[0032] At this time, the top end of the operating frame 14 is pulled to move towards the position where the land needs to be covered with the mulching film, so that the mulching film roll drives the conical fixed roller 9 to rotate, the mulching film on the mulching film roll covers the land, and the effect of walking and pulling the operating frame 14 at the same time is realized, when the land covering is completed, the pulling block 100 is loosened, the buffer spring 21 drives the pull rod 17, the concave block 18 and the limiting arc-shaped block 4 to move close to the mulching film roll through the reinforcing block 20, so that the limiting arc-shaped block 4 and the mulching film roll are in contact, that is, the mulching film roll is limited, so that the mulching film roll cannot rotate, so that the mulching film on the mulching film roll cannot be separated.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable, dismountable mulching machine, characterized in that: The utility model provides an installation block (1) and the both sides of installation block (1) can be inserted the connecting block (2) of setting, the side of connecting block (2) away from installation block (1) is provided with the extension block (3) of scalable, the lower side of installation block (1) is provided with two movable limit arc block (4).

2. The portable, dismountable mulching machine of claim 1, wherein: It also includes two slots (5) on the left and right sides of the installation block (1), the side of the connecting block (2) near the slot (5) penetrates the slot (5) and extends to the inside of the slot (5) and the inner wall of the slot (5) is in contact with each other, the top of the installation block (1) is provided with a fastening bolt (6) screwed with the connecting block (2).

3. The portable, dismountable mulching machine of claim 2, wherein: The side of the connecting block (2) away from the installation block (1) is provided with a sliding groove (7), the side of the extension block (3) near the sliding groove (7) penetrates the sliding groove (7) and extends to the inside of the sliding groove (7) and the inner wall of the sliding groove (7) is in sliding contact, the recess on the side of the two extension blocks (3) near each other is rotatably connected with a rotating shaft (8) through a bearing, and the opposite end of the two rotating shafts (8) is rotatably connected with a tapered fixed roller (9).

4. The portable, dismountable mulching machine of claim 3, wherein: The top of the connecting block (2) is provided with a rotatable rotating block (10), the top of the inner wall of the sliding groove (7) and the position corresponding to the rotating block (10) are provided with a fixed groove (11), and the bottom of the rotating block (10) is provided with an adjusting rod (12) screwed with the connecting block (2).

5. The portable, dismountable mulching machine of claim 4, wherein: The bottom end of the adjusting rod (12) penetrates the connecting block (2) and the fixed groove (11) from top to bottom and extends to the inside of the fixed groove (11), and the bottom end of the adjusting rod (12) is provided with a rubber extrusion block (13) used in cooperation with the extension block (3).

6. The portable, dismountable mulching machine of claim 5, wherein: The top of the installation block (1) is provided with an operating frame (14), the left and right sides of the inner wall of the operating frame (14) are provided with a first fixed block (15), the left and right sides of the inner wall of the operating frame (14) and located at the bottom of the first fixed block (15) are provided with a second fixed block (16), the top of the first fixed block (15) is provided with a pulling block (100), and the bottom of the pulling block (100) is provided with a pulling rod (17).

7. The portable, dismountable mulching machine of claim 6, wherein: The bottom end of the pulling rod (17) penetrates the first fixed block (15) and the second fixed block (16) from top to bottom and extends to the outside of the second fixed block (16), the bottom end of the pulling rod (17) is provided with a concave block (18), the top of the installation block (1) and the position corresponding to the concave block (18) are provided with a through groove (19), the bottom of the concave block (18) penetrates the through groove (19) and extends to the outside, and the two ends of the bottom of the concave block (18) are respectively fixedly connected with the top of the two limit arc blocks (4).

8. The portable, dismountable mulching machine of claim 7, wherein: The surface of the pulling rod (17) is provided with a reinforcing block (20), and the bottom end of the reinforcing block (20) is connected with the top of the installation block (1) through a buffer spring (21).

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