CN216874200U

CN216874200U - Special film paving machine convenient to operate and adjustable for flue-cured tobacco and vegetables and fruits

Info

Publication number: CN216874200U
Application number: CN202220354044.4U
Authority: CN
Inventors: 李现生; 邢慧颖; 徐俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-07-05
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a convenient-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits, which comprises a main driving box and a driving shaft connected to the main driving box, wherein driving wheels are arranged on the lower sides of two ends of the driving shaft, two ends of the driving shaft are in transmission connection with the driving wheels through a belt transmission box, a connecting frame is fixedly arranged on the front side of the main driving box, a machine body support is fixedly connected to the front end of the connecting frame and comprises an upper support and a lower support, a plurality of connecting rods are fixedly connected between the upper support and the lower support, mounting plates are fixedly connected to two ends of the upper support, adjustable U-shaped supports are arranged at two ends of the lower support, and soil pressing wheel assemblies and tooth-shaped soil embedding disc assemblies are arranged at the front ends of the adjustable U-shaped supports. In the utility model, split type connection is adopted, and the equal height-adjustable width of organism support, ditching plough to satisfy different soil user demands, film winding up roller, the film pressing wheel that keeps out the wind all can be adjusted about from top to bottom simultaneously, and are very convenient.

Description

Special film paving machine convenient to operate and adjustable for flue-cured tobacco and vegetables and fruits

Technical Field

The utility model relates to the field of film spreading machines, in particular to a film spreading machine which is convenient to operate and adjustable and is special for flue-cured tobaccos and vegetables and fruits.

Background

When flue-cured tobacco and some vegetables and fruits are planted, the growth of crops can be ensured by spreading a film on ridges of a land field. At present, a film paving machine is generally used for auxiliary film paving when the film is paved on a soil ridge so as to realize high-efficiency work.

The existing film spreading machine is mostly composed of a driving part and a film pressing part, a driving wheel of the film spreading machine is driven to travel through the driving part, a film is wound on a winding roller of equipment, the equipment moves when the film is spread, the film is opened and spread on the ground, and the film is flattened by using a film pressing structure. However, the existing film spreading machine has the following problems in use: the device has a fixed structure, cannot be adjusted, and cannot be used for paving films on ridges with different widths; the traditional film pressing device is made of rubber, so that the film is easily crushed during walking; the soil is uneven or the soil blocks are easy to be blocked with the chassis of the equipment when being large, so that the equipment is inconvenient to walk.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits, which is convenient to operate.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a flue-cured tobacco and special membrane machine of spreading of vegetables and fruits convenient to operation and adjustable, includes the main drive case and connects the drive shaft on the main drive case, the both ends downside of drive shaft all is provided with the drive wheel, be connected through belt transmission case transmission between the both ends of drive shaft and the drive wheel, just the rear end fixedly connected with protruding type handrail dish of main drive case, its characterized in that: the front side of the main driving box is fixedly provided with a connecting frame, the front end of the connecting frame is fixedly connected with a machine body bracket, the machine body support comprises an upper support and a lower support, a plurality of connecting rods are fixedly connected between the upper support and the lower support, the two ends of the upper bracket are fixedly connected with mounting plates, the middle ends of the outer walls of the two sides of the two mounting plates are respectively provided with an adjustable lifting film bracket, a film roller is arranged between the two adjustable lifting film brackets, the front side of the lower bracket is provided with a furrow plough near the two ends, the two ends of the lower bracket are provided with adjustable U-shaped brackets, the front end of the adjustable U-shaped bracket is connected with a soil compacting wheel mounting rack, a soil compacting wheel assembly is fixedly arranged at the lower side of the soil compacting wheel mounting rack, the front end of the soil compacting wheel mounting rack is fixedly connected with a tooth-shaped soil burying disk mounting rack through bolts, and a tooth-shaped soil burying disk assembly is fixedly arranged at the lower end of the tooth-shaped soil burying disk mounting rack;

two be provided with the runing rest between the front end of mounting panel, two mounting panel and fixedly connected with link board are run through respectively to the both ends of runing rest, link the inboard fixedly connected with locating lever in upper end of board, set up a plurality of locating holes that correspond with the locating lever on the mounting panel, the equal fixedly connected with fixed plate in both ends inboard of runing rest, the fixed plate inboard is provided with the movable support, just the fixed plate passes through bolt and nut with the movable support and fixes, two it is provided with the press mold sponge wheel of keeping out the wind to rotate between the movable support.

As a further description of the above technical solution:

adjustable U type support is including fixed cover, U type frame, branch, connecting seat and the taut spring of U type frame, fixed cover fixed connection leans on the front side at the both ends of lower carriage, the rear end cup joints in the inner of fixed cover of U type frame, and passes through the bolt fastening, branch fixed connection is in the both ends bottom of lower carriage, connecting seat fixed connection is in the middle-end bottom of U type frame, the both ends difference branch outer end and the connecting seat of the taut spring of U type frame.

As a further description of the above technical solution:

the front side of the lower support is fixedly provided with a ditching plow up-and-down adjusting support by both ends, and the ditching plow is fixedly connected with the lower end of the ditching plow up-and-down adjusting support.

As a further description of the above technical solution:

soil pressing wheel assembly includes dead lever, fly leaf, soil pressing wheel hub, stop collar, locating rack, control lever and the spacing spring of second, the dead lever is connected in soil pressing wheel mounting bracket bottom, and rather than integrated into one piece, the fly leaf rotates through the pivot with the dead lever bottom to be connected, soil pressing wheel hub rotates the bottom inboard of connecting at the fly leaf with crossing pivot structure, stop collar fixed connection is in the outside middle-end of fly leaf, locating rack fixed connection is on soil pressing wheel mounting bracket lateral wall of dead lever upper end, locating rack and threaded connection are run through to the bottom of control lever inner at the stop collar, the pole body that the control lever is located between stop collar and the locating rack is overlapped and is equipped with the spacing spring of second.

As a further description of the above technical solution:

the tooth-shaped soil burying disc assembly comprises an adjustable connecting fastener, a locating sleeve, an upper adjusting rod, a lower adjusting rod, a connecting plate and a tooth-shaped soil burying disc, the adjustable connecting fastener is fixedly adjusted to bury the front end of the soil burying disc mounting rack at the tooth shape through bolts, the locating sleeve is fixedly connected to the outer side wall of the adjustable connecting fastener, the upper adjusting rod and the lower adjusting rod are fixed to the inner end of the locating sleeve through bolts, the connecting plate is fixedly connected to the inner side of the upper adjusting rod and the lower adjusting rod, and the tooth-shaped soil burying disc is rotatably connected to the inner side of the bottom end of the connecting plate through a bearing rotating shaft structure.

As a further description of the above technical solution:

a first limiting spring is sleeved on the rod body of the positioning rod between the connecting plate and the mounting plate.

As a further description of the above technical solution:

the length of the two ends of the upper support and the lower support can be adjusted through bolts, and the adjustable U-shaped support and the ditching plow are connected to the movable ends of the two ends of the lower support.

As a further description of the above technical solution:

the rotary support comprises a round rod and a round pipe sleeved on the round rod, the round rod and the round pipe are fixed through bolts, and the fixing plate is fixedly connected to the round pipe.

The utility model has the following beneficial effects:

1. in the utility model, adopt split type connection, but organism support height-adjusting and width for equipment can adapt to the land use of different specifications, but the same height-adjusting width of ditching plough, in order to satisfy different ditching demands, position about the equal adjustable of film winding up roller, the press mold wheel that keeps out the wind simultaneously, it is very convenient.

2. The utility model discloses in keep off wind pressure membrane wheel need use the sponge wheel, soft and elasticity has solved the problem of the rotten membrane of rubber tyer walking, buries native dish and chooses for use the profile of tooth, has solved the big jamming problem of not walking of soil block, buries native dish simultaneously and still can freely angle regulation height to reach better soil effect of burying.

Drawings

FIG. 1 is a perspective view of an adjustable special film-laying machine for flue-cured tobacco and vegetables and fruits, which is provided by the utility model;

FIG. 2 is another perspective view of the film-spreading machine for flue-cured tobacco and vegetables and fruits, which is convenient to operate and adjustable;

FIG. 3 is a bottom perspective view of the film-spreading machine for flue-cured tobacco and vegetables and fruits, which is convenient to operate and adjustable;

fig. 4 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a main drive box; 2. a connecting frame; 3. a body support; 4. a drive shaft; 5. a belt transmission case; 6. a drive wheel; 7. a convex armrest tray; 8. an upper bracket; 9. a connecting rod; 10. a lower bracket; 11. mounting a plate; 12. an adjustable lifting film support; 13. a film take-up roll; 14. an adjustable U-shaped bracket; 15. a soil compacting wheel mounting frame; 16. a soil compacting wheel assembly; 17. a tooth-shaped soil burying disc mounting rack; 18. a tooth-shaped soil burying disc assembly; 19. rotating the bracket; 20. a wind shielding film pressing sponge wheel; 21. a fixing plate; 22. a movable support; 23. fixing a sleeve; 24. a U-shaped frame; 25. a strut; 26. a connecting seat; 27. the U-shaped frame tensions the spring; 28. the ditching plow adjusts the support up and down; 29. a furrow plough; 30. a first limit spring; 31. fixing the rod; 32. a movable plate; 33. a soil compacting hub; 34. a limiting sleeve; 35. a positioning frame; 36. a control lever; 37. a second limit spring; 38. an adjustable connecting fastener; 39. a positioning sleeve; 40. an upper and lower adjusting rod; 41. a connecting plate; 42. a tooth-shaped soil burying disc; 43. positioning holes; 44. connecting plates; 45. and (5) positioning the rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a flue-cured tobacco and special membrane machine of spreading of vegetables and fruits convenient to operation and adjustable, includes main drive case 1 and connects drive shaft 4 on main drive case 1, and the both ends downside of drive shaft 4 all is provided with drive wheel 6, is connected through 5 transmissions of belt transmission case between the both ends of drive shaft 4 and the drive wheel 6, and the rear end fixedly connected with protruding type handrail dish 7 of main drive case 1.

The fixed link 2 that is provided with in front side of main drive case 1, height-adjusting about the 2 accessible bolts of link, the front end fixedly connected with organism support 3 of link 2, organism support 3 includes upper bracket 8 and lower carriage 10, a plurality of connecting rods 9 of fixedly connected with between upper bracket 8 and the lower carriage 10, the equal accessible bolt length regulation in both ends of upper bracket 8 and lower carriage 10, make the device can use on the field ridge of different width, adjustable U type support 14 and ditching plough 29 are all connected on the active end at lower carriage 10 both ends, the equal fixedly connected with mounting panel 11 in both ends of upper bracket 8, two mounting panel 11 both sides outer wall middle-ends all are provided with adjustable lift film support 12, be provided with film winding up roller 13 between two adjustable lift film support 12, be used for rolling up the film.

The front side of the lower bracket 10 is provided with a ditching plow 29 near both ends, the front side of the lower bracket 10 is fixedly provided with a ditching plow up-and-down adjusting bracket 28 near both ends, the ditching plow 29 is fixedly connected with the lower end of the ditching plow up-and-down adjusting bracket 28, the height of the ditching plow 29 can be freely adjusted by the ditching plow up-and-down adjusting bracket 28, both ends of the lower bracket 10 are provided with adjustable U-shaped brackets 14, each adjustable U-shaped bracket 14 comprises a fixed sleeve 23, a U-shaped bracket 24, a support rod 25, a connecting seat 26 and a U-shaped bracket tensioning spring 27, the fixed sleeve 23 is fixedly connected with both ends of the lower bracket 10 near the front side, the rear end of the U-shaped bracket 24 is sleeved at the inner end of the fixed sleeve 23 and is fixed by a bolt, the support rod 25 is fixedly connected with the bottoms of both ends of the lower bracket 10, the connecting seat 26 is fixedly connected with the bottom of the middle end of the U-shaped bracket 24, the support rod 25 and the connecting seat 26 are respectively arranged at both ends of the U-shaped bracket tensioning spring 27, the U-shaped frame tension spring 27 can keep the height of the U-shaped frame 24 and avoid equipment clamping stagnation caused by uneven terrain, the front end of the adjustable U-shaped support 14 is connected with a soil compacting wheel mounting frame 15, a soil compacting wheel assembly 16 is fixedly arranged on the lower side of the soil compacting wheel mounting frame 15, the soil compacting wheel assembly 16 comprises a fixed rod 31, a movable plate 32, a soil compacting wheel hub 33, a limiting sleeve 34, a positioning frame 35, a control rod 36 and a second limiting spring 37, the fixed rod 31 is connected to the bottom end of the soil compacting wheel mounting frame 15 and is integrally formed with the bottom end of the soil compacting wheel mounting frame, the movable plate 32 is rotatably connected with the bottom end of the fixed rod 31 through a rotating shaft, the soil compacting wheel hub 33 is rotatably connected to the inner side of the bottom end of the movable plate 32 through a rotating shaft structure, the limiting sleeve 34 is fixedly connected to the middle end of the outer side of the movable plate 32, the positioning frame 35 is fixedly connected to the outer side wall of the soil compacting wheel mounting frame 15 at the upper end of the fixed rod 31, the bottom end of the control rod 36 penetrates through the positioning frame 35 and is in threaded connection with the inner end of the limiting sleeve 34, the control rod 36 is located the pole body between stop collar 34 and locating rack 35 and is equipped with second spacing spring 37 on the cover, the crank form is set to the control rod 36 top, the screw thread is seted up to the bottom, can drive fly leaf 32 through rotating control rod 36 and rotate from top to bottom, in order to adjust the ground clearance of firming wheel hub 33, the front end of firming wheel mounting bracket 15 buries native dish mounting bracket 17 through bolt fixedly connected with profile of tooth, profile of tooth buries native dish assembly 18 of fixed being provided with of native dish mounting bracket 17 lower extreme, profile of tooth buries native dish assembly 18 and includes adjustable connecting fastener 38, the locating sleeve 39, adjust pole 40 from top to bottom, connecting plate 41, profile of tooth buries native dish 42, adjustable connecting fastener 38 buries the front end of native dish mounting bracket 17 through the bolt fastening regulation in profile of tooth. The position can be adjusted from left to right, the positioning sleeve 39 is fixedly connected on the outer side wall of the adjustable connecting fastener 38, the up-down adjusting rod 40 is fixed at the inner end of the positioning sleeve 39 through a bolt, the position can be adjusted from top to bottom, the connecting plate 41 is fixedly connected on the inner side of the up-down adjusting rod 40, and the tooth-shaped soil burying disc 42 is rotatably connected on the inner side of the bottom end of the connecting plate 41 through a bearing rotating shaft structure.

A rotating bracket 19 is arranged between the front ends of the two mounting plates 11, two ends of the rotating bracket 19 respectively penetrate through the two mounting plates 11 and are fixedly connected with a connecting plate 44, the inner side of the upper end of the connecting plate 44 is fixedly connected with a positioning rod 45, the mounting plates 11 are provided with a plurality of positioning holes 43 corresponding to the positioning rod 45, the rod body of the positioning rod 45 between the connecting plate 44 and the mounting plates 11 is sleeved with a first limiting spring 30, the inner sides of two ends of the rotating bracket 19 are fixedly connected with a fixed plate 21, the inner side of the fixed plate 21 is provided with a movable bracket 22, the fixed plate 21 and the movable bracket 22 are fixed through bolts and nuts, the position can be adjusted up and down, the rotating bracket 19 comprises a round rod and a round pipe sleeved on the round rod, the round rod and the round pipe are fixed through bolts, the fixed plate 21 is fixedly connected on the round pipe, a wind shielding and pressure film wheel 20 is rotatably arranged between the two movable brackets 22, and the sponge wheel is soft and elastic, solves the problem that the rubber wheel walks to rot the film.

The working principle is as follows: when the device is used, the main driving box 1 drives the equipment to advance and turn, the film is wound on the film winding roller 13, when the film is laid, the film is unfolded from the film winding roller 13 and is laid on the ground, the wind shielding film pressing sponge wheel 20 presses the film on the ground, the soil pressing hubs 33 on the two sides compress the two sides of the film with the soil, and finally the soil on the two sides is buried on the film by the tooth-shaped soil burying disc 42.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a flue-cured tobacco and special membrane machine of spreading of vegetables and fruits convenient to operation and adjustable, includes main drive case (1) and connects drive shaft (4) on main drive case (1), the both ends downside of drive shaft (4) all is provided with drive wheel (6), be connected through belt transmission case (5) transmission between the both ends of drive shaft (4) and drive wheel (6), just the rear end fixedly connected with protruding type handrail dish (7) of main drive case (1), its characterized in that: the front side of the main driving box (1) is fixedly provided with a connecting frame (2), the front end of the connecting frame (2) is fixedly connected with a machine body support (3), the machine body support (3) comprises an upper support (8) and a lower support (10), a plurality of connecting rods (9) are fixedly connected between the upper support (8) and the lower support (10), two ends of the upper support (8) are fixedly connected with mounting plates (11), the middle ends of the outer walls of two sides of the two mounting plates (11) are respectively provided with an adjustable lifting film support (12), a film winding roller (13) is arranged between the two adjustable lifting film supports (12), the front side of the lower support (10) is provided with a plough ditch (29) near two ends, two ends of the lower support (10) are respectively provided with an adjustable U-shaped support (14), the front end of the adjustable U-shaped support (14) is connected with a soil compacting wheel mounting frame (15), a soil compacting wheel assembly (16) is fixedly arranged on the lower side of the soil compacting wheel mounting frame (15), the front end of the soil compacting wheel mounting frame (15) is fixedly connected with a tooth-shaped soil embedding disc mounting frame (17) through bolts, and the lower end of the tooth-shaped soil embedding disc mounting frame (17) is fixedly provided with a tooth-shaped soil embedding disc assembly (18);

two be provided with runing rest (19) between the front end of mounting panel (11), the both ends of runing rest (19) run through two mounting panel (11) and fixedly connected with even board (44) respectively, even inboard fixedly connected with locating lever (45) in upper end of board (44), set up a plurality of locating holes (43) that correspond with locating lever (45) on mounting panel (11), the inboard equal fixedly connected with fixed plate (21) in both ends of runing rest (19), fixed plate (21) inboard is provided with movable support (22), just fixed plate (21) are fixed through bolt and nut with movable support (22), two it is provided with press mold sponge wheel (20) to keep out the wind to rotate between movable support (22).

2. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: adjustable U type support (14) are including fixed cover (23), U type frame (24), branch (25), connecting seat (26) and the taut spring of U type frame (27), the front side is leaned on at the both ends of lower carriage (10) to fixed cover (23) fixed connection, the rear end cup joint in the inner of fixed cover (23) of U type frame (24), and pass through the bolt fastening, branch (25) fixed connection is in the both ends bottom of lower carriage (10), connecting seat (26) fixed connection is in the middle-end bottom of U type frame (24), the both ends difference branch (25) outer end and connecting seat (26) of the taut spring of U type frame (27).

3. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: the front side of the lower support (10) is fixedly provided with a ditching plow up-and-down adjusting support (28) near both ends, and the ditching plow (29) is fixedly connected to the lower end of the ditching plow up-and-down adjusting support (28).

4. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: soil compacting wheel assembly (16) includes dead lever (31), fly leaf (32), soil compacting wheel hub (33), stop collar (34), locating rack (35), control lever (36) and second limiting spring (37), dead lever (31) are connected in soil compacting wheel mounting bracket (15) bottom, and rather than integrated into one piece, fly leaf (32) are connected through the pivot rotation with dead lever (31) bottom, soil compacting wheel hub (33) rotate with the pivot structure and are connected in the bottom of fly leaf (32) inboard, stop collar (34) fixed connection is in the outside middle-end of fly leaf (32), locating rack (35) fixed connection is on soil compacting wheel mounting bracket (15) lateral wall of dead lever (31) upper end, the bottom of control lever (36) runs through locating rack (35) and threaded connection is in stop collar (34) inner, the pole body that control lever (36) are located between stop collar (34) and locating rack (35) is overlapped and is equipped with second limiting spring (35) (second limiting spring:) 37).

5. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: soil dish assembly (18) is buried to profile of tooth includes adjustable connection fastener (38), position sleeve (39), adjusts pole (40), connecting plate (41), profile of tooth from top to bottom and buries soil dish (42), adjustable connection fastener (38) are through the front end that bolt fastening adjusted bury soil dish mounting bracket (17) in the profile of tooth, position sleeve (39) fixed connection is on the lateral wall of adjustable connection fastener (38), adjust pole (40) from top to bottom through the bolt fastening at position sleeve (39) inner, connecting plate (41) fixed connection is in the inboard of adjusting pole (40) from top to bottom, the profile of tooth buries soil dish (42) and rotates the bottom inboard of connecting plate (41) through bearing pivot structure.

6. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: a first limiting spring (30) is sleeved on a rod body of the positioning rod (45) between the connecting plate (44) and the mounting plate (11).

7. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: the length of the upper support (8) and the length of the lower support (10) can be adjusted through bolts, and the adjustable U-shaped support (14) and the ditching plow (29) are connected to the movable ends of the two ends of the lower support (10).

8. The easy-to-operate and adjustable special film spreading machine for flue-cured tobaccos and vegetables and fruits of claim 1, which is characterized in that: the rotary support (19) comprises a round rod and a round pipe sleeved on the round rod, the round rod and the round pipe are fixed through a bolt, and the fixed plate (21) is fixedly connected to the round pipe.