CN212034701U - Residual soil film recycling device - Google Patents
Residual soil film recycling device Download PDFInfo
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- CN212034701U CN212034701U CN202020438384.6U CN202020438384U CN212034701U CN 212034701 U CN212034701 U CN 212034701U CN 202020438384 U CN202020438384 U CN 202020438384U CN 212034701 U CN212034701 U CN 212034701U
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Abstract
The utility model discloses a land residual film recovery device, wherein two sides of a film picking frame are connected with a film frame plate, a plurality of film unloading through openings are formed on the film frame plate, and each film unloading through opening is provided with a film picking roller; the film picking roller comprises a roller sleeve and a shaft body, the end part of the roller sleeve is connected with a driving wheel, and a tooth hole is formed on the surface of the roller sleeve; the shaft body is inserted into the roller sleeve, and a film hanging mechanism is sleeved on the shaft body; the film hanging mechanism comprises elastic teeth which stretch out and draw back in the tooth holes, and the elastic teeth rotate along with the roller sleeve or move out from the film unloading port. According to the technical scheme, the film picking rollers reduce the film unloading frequency, so that the mulching films can be recycled more cleanly, and the yield is higher; the dropped mulching film is recycled again, so that the film collection rate is greatly improved; the roller sleeve is controlled to rotate or move out of the film unloading port, people do not need to assist and get on or off the vehicle with a driver, the collected residual films are intensively unloaded in the cab through hydraulic control, the labor intensity of operators is reduced, and time and labor are saved.
Description
Technical Field
The utility model relates to an agricultural mechanical equipment technical field, concretely relates to incomplete membrane recovery unit of soil.
Background
The mulching film as an agricultural cultivation technology has the functions of increasing temperature, preserving water, preserving fertilizer, improving soil physical and chemical properties, improving soil fertility, inhibiting weed growth and lightening diseases, and can reduce humidity under the condition of continuous rainfall, thereby promoting plant growth and development, advancing flowering and fruiting, increasing yield, reducing labor cost and the like.
Although the mulching film covering technology has great positive significance, the mulching film widely used in the market at present is not easy to degrade, and the degradable mulching film has high cost and unsatisfactory degradation effect. Over the years, the natural degradation speed of the mulching film cannot keep up with the natural degradation speed, the residual mulching film is more and more, and under the promotion of sun-drying, wind blowing and machine farming, harmful substances decomposed in the degradation process of the residual mulching film directly enter soil and enter crop bodies along with moisture and nutrients, the growth of the crops and the quality of agricultural products are influenced again, and a vicious circle is formed.
The traction type residual film recycling machine is mainly operated by the traction of an agricultural tractor to recycle residual films in soil. At present, the biggest difficulty faced in recovering the residual film by a traction type residual film recovering machine is that in the film recovering process, ground straws, weeds and ground mixed mulching films are simultaneously collected together, the separation of the film and the impurities cannot be performed, manual cleaning operation is needed, the residual film and the impurities collected together are considered to be cleaned, the whole manual film unloading process brings a great labor amount to a driver, the driver needs to frequently get on and off the vehicle to unload the mulching films, the working efficiency is reduced, or a special person is needed to help to unload the films, the time and labor are wasted in film unloading, and the residual film recovering operation cost is provided.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a incomplete membrane recovery unit in soil accomplishes that the miscellaneous separation of membrane is cleaner, and it is higher to receive clean rate, avoids personnel to get on or off the bus and unloads the membrane or the special messenger is supplementary, alleviates operator's intensity of labour.
In order to achieve the above object, the present invention provides the following technical solutions: the recovery device for the residual soil films comprises a film picking frame, wherein two sides of the film picking frame are connected with a film frame plate, a plurality of film unloading through holes are formed in the film frame plate, and each film unloading through hole is provided with a film picking roller; the film picking roller comprises a roller sleeve and a shaft body, the end part of the roller sleeve is connected with a driving wheel, and a tooth hole is formed in the surface of the roller sleeve; the shaft body is inserted into the roller sleeve, and a film hanging mechanism is sleeved on the shaft body; the film hanging mechanism comprises elastic teeth, the elastic teeth stretch out and draw back in the tooth holes, and the elastic teeth rotate along with the roller sleeve or move out from the film unloading port.
As a preferable scheme of the residual soil film recycling device, a guide cylinder is connected between the film frame plates, the outer sides of the film frame plates are connected with a driving frame, the upper end and/or the lower end of the driving frame is connected with a guide shaft, and the guide shaft is inserted into the guide cylinder; and a film unloading oil cylinder is connected between the guide shaft and the guide cylinder and drives the driving frame to be far away from the film frame plate.
As a preferable scheme of the land residual film recycling device, each film picking roller is provided with two film bearings fixed at the upper end of the driving frame, and the end part of the shaft body is connected with the film bearings; the driving frame drives the film picking roller to move in the film unloading through hole.
As a preferable scheme of the land residual film recycling device, a driving chain is connected between the driving wheels, and the driving chain is connected with a driving motor; the upper end of the driving frame is further connected with an adjusting frame, the upper portion of the adjusting frame is connected with a pressing wheel, and the pressing wheel is pressed above the driving chain.
As the preferable scheme of the land residual film recovery device, the shaft bodies are further provided with stabilizing wheels, and stabilizing chains are connected between the stabilizing wheels on the adjacent shaft bodies.
As a preferable scheme of the residual soil film recycling device, the inner sides of the roller sleeves are provided with necking mouths, and two adjacent roller sleeves are butted through the necking mouths.
As the preferable scheme of the residual soil film recovery device, the inner wall of the roller sleeve is provided with a barrier strip, and the barrier strip is fixed on one side of the tooth hole.
As the preferable scheme of the residual soil film recovery device, the film hanging mechanism further comprises two disc bodies which are parallel to each other, pin holes are formed in the edges of the disc bodies, a spacer bush sleeved on the shaft body is arranged between the disc bodies, and the end parts of the elastic teeth are connected with the pin holes of the disc bodies in an assembling mode through pin shafts.
As a preferable scheme of the land residual film recycling device, the elastic teeth are overlapped on the partition sleeve, the tail ends of the elastic teeth are stored inside the tooth holes, the tail ends of the elastic teeth are unscrewed from the tooth holes of the roller sleeve under the blocking of the barrier strips along with the rotation of the shaft body, or the elastic teeth unscrewed from the tooth holes are stored inside the roller sleeve along with the overturning of the shaft body.
As the preferable scheme of the residual soil film recovery device, each film hanging mechanism comprises three elastic teeth, three rows of tooth holes in the surface of the roller sleeve are formed, and each shaft body is connected with a plurality of film hanging mechanisms.
The two sides of the film picking frame of the utility model are connected with the film frame plate, a plurality of film unloading through holes are formed on the film frame plate, and each film unloading through hole is provided with a film picking roller; the film picking roller comprises a roller sleeve and a shaft body, the end part of the roller sleeve is connected with a driving wheel, and a tooth hole is formed on the surface of the roller sleeve; the shaft body is inserted into the roller sleeve, and a film hanging mechanism is sleeved on the shaft body; the film hanging mechanism comprises elastic teeth which stretch out and draw back in the tooth holes, and the elastic teeth rotate along with the roller sleeve or move out from the film unloading port. According to the technical scheme, the film picking rollers reduce the film unloading frequency, so that the mulching films can be recycled more cleanly, and the yield is higher; the dropped mulching film is recycled again, so that the film collection rate is greatly improved; the roller sleeve is controlled to rotate or move out of the film unloading port, people do not need to assist and get on or off the vehicle with a driver, the collected residual films are intensively unloaded in the cab through hydraulic control, the labor intensity of operators is reduced, and time and labor are saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic three-dimensional structure of a residual soil film recycling device provided in an embodiment of the present invention;
fig. 2 is a schematic top view of a residual soil film recycling device provided in an embodiment of the present invention;
fig. 3 is a schematic side-test structure of a residual soil film recycling device provided in an embodiment of the present invention;
FIG. 4 is a schematic view of a three-dimensional structure of a film picking roller in the residual film recycling device provided in the embodiment of the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a roller sleeve in the residual soil film recycling device provided in the embodiment of the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a film picking roller without a roller sleeve according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a shrinkage state of the film hanging mechanism provided in the embodiment of the present invention;
fig. 8 is a schematic structural view of a stretching state of the film hanging mechanism provided in the embodiment of the present invention.
In the figure: 1. a film picking frame; 2. a membrane frame plate; 3. unloading the membrane through port; 4. a film picking roller; 5. a roller sleeve; 6. a shaft body; 7. a drive wheel; 8. a perforation; 9. a film hanging mechanism; 10. elastic teeth; 11. a guide cylinder; 12. a driving frame; 13. a guide shaft; 14. a film unloading oil cylinder; 15. a film bearing; 16. a drive chain; 17. a drive motor; 18. an adjusting bracket; 19. a pinch roller; 20. a stabilizing wheel; 21. stabilizing the chain; 22. necking; 23. blocking strips; 24. a tray body; 25. and (4) a spacer bush.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4 and 5, the recovery device for the residual soil films comprises a film picking frame 1, wherein two sides of the film picking frame 1 are connected with film frame plates 2, a plurality of film unloading through holes 3 are formed in the film frame plates 2, and each film unloading through hole 3 is provided with a film picking roller 4; the film picking roller 4 comprises a roller sleeve 5 and a shaft body 6, the end part of the roller sleeve 5 is connected with a driving wheel 7, and a toothed hole 8 is formed in the surface of the roller sleeve 5; the shaft body 6 is inserted into the roller sleeve 5, and a film hanging mechanism 9 is sleeved on the shaft body 6; the film hanging mechanism 9 comprises elastic teeth 10, the elastic teeth 10 stretch out and draw back to the tooth holes 8, and the elastic teeth 10 rotate along with the roller sleeve 5 or move out of the film unloading through opening 3.
Referring to fig. 1, 2 and 3 again, in one embodiment of the residual soil film recycling device, a guide cylinder 11 is connected between the film frame plates 2, a driving frame 12 is connected to the outer side of the film frame plates 2, guide shafts 13 are connected to the upper end and the lower end of the driving frame 12, and the guide shafts 13 are inserted into the guide cylinder 11; a film unloading oil cylinder 14 is connected between the guide shaft 13 and the guide cylinder 11, and the film unloading oil cylinder 14 drives the driving frame 12 to be far away from the film frame plate 2. Through controlling the film unloading oil cylinder 14, the guide shaft 13 moves along the guide cylinder 11, and because the guide shaft 13 and the driving frame 12 are in rigid fixed connection, the guide shaft 13 can drive the whole driving frame 12 to move, and the driving frame 12 moves towards the outer side far away from the film frame plate 2, so that the film picking roller 4 can be driven to move at the film unloading through hole 3.
Specifically, each film picking roller 4 is provided with two film bearings 15 fixed at the upper end of the driving frame 12, and the end part of the shaft body 6 is connected with the film bearings 15; the driving frame 12 drives the film picking roller 4 to move in the film unloading through opening 3. When picking up membrane roller 4 and unloading membrane opening 3 and removing, pick up the incomplete membrane of winding on the membrane roller 4 and can receive stopping of membrane frame plate 2, and then the incomplete membrane lets drop from picking up membrane roller 4, need not the manual work and carry out incomplete membrane uninstallation.
Specifically, a driving chain 16 is connected between the driving wheels 7, and the driving chain 16 is connected with a driving motor 17; the upper end of the driving frame 12 is also connected with an adjusting frame 18, the upper part of the adjusting frame 18 is connected with a pressing wheel 19, and the pressing wheel 19 is pressed above the driving chain 16. The driving motor 17 drives the driving chain 16 to operate, the driving chain 16 drives the driving wheel 7 to operate, then the driving wheel 7 drives the film picking roller 4 to operate, and the film picking roller 4 operates in a process matched with the film hanging mechanism 9 to wind and collect residual films in soil. The tightness of the drive chain 16 can be adjusted by means of the press wheels 19.
In one embodiment of the device for recovering residual mulching film, the shaft bodies 6 are further provided with stabilizing wheels 20, and stabilizing chains 21 are connected between the stabilizing wheels 20 on adjacent shaft bodies 6. The stabilizing chain 21 drives the stabilizing wheel 20 to run, and the stabilizing wheel 20 and the driving wheel 7 are matched to ensure the stable running of the film picking rollers 4.
In one embodiment of the residual soil film recycling device, the roller sleeves 5 are formed with a necking 22 on the inner side, and two adjacent roller sleeves 5 are butted through the necking 22. Specifically, on the basis of one film picking frame 1, film picking rollers 4 are arranged on two sides of the film picking frame 1, and joints of the film picking rollers 4 are in butt joint matching through a necking opening 22.
Referring to fig. 4, 5, 6, 7 and 8, in one embodiment of the residual soil film recycling device, the inner wall of the roller sleeve 5 is provided with a barrier 23, and the barrier 23 is fixed on one side of the perforation 8. The barrier strip 23 plays a certain guiding role, the elastic tooth 10 rotates to extend out from the tooth hole 8 on one side under the blocking of the barrier strip 23, and then the elastic tooth 10 extends out of the roller sleeve 5, and when the roller sleeve rotates reversely, the elastic tooth 10 can retract into the roller sleeve 5.
Referring to fig. 6 again, specifically, the film hanging mechanism 9 further includes two disc bodies 24 parallel to each other, pin holes are formed at edges of the disc bodies 24, a spacer 25 sleeved on the shaft body 6 is arranged between the disc bodies 24, and ends of the elastic teeth 10 are assembled with the pin holes of the disc bodies 24 through pin shafts. The elastic teeth 10 are placed on the spacer sleeve 25, the tail ends of the elastic teeth 10 are stored inside the tooth holes 8, the tail ends of the elastic teeth 10 are rotated out of the tooth holes 8 of the roller sleeve 5 under the blocking of the barrier strips 23 along with the rotation of the shaft body 6, or the elastic teeth 10 rotated out of the tooth holes 8 are stored inside the roller sleeve 5 along with the rotation of the shaft body 6. One end of the elastic tooth 10 is assembled with the disc body 24 through a pin shaft, so that the rotation of one end of the elastic tooth 10 is realized, and further the elastic tooth can extend out of the roller sleeve 5 from the tooth hole 8 under the blocking of the barrier strip 23.
Specifically, each film hanging mechanism 9 comprises three elastic teeth 10, three rows of tooth holes 8 are formed in the surface of the roller sleeve 5, and each shaft body 6 is connected with a plurality of film hanging mechanisms 9. The three spring teeth 10 are arranged at equal intervals, three rows of tooth holes 8 on the surface of the roller sleeve 5 are matched, and when the roller sleeve works, one spring tooth 10 extends out of each row of tooth holes 8.
The two sides of the film picking frame 1 of the utility model are connected with the film frame plate 2, a plurality of film unloading through holes 3 are formed on the film frame plate 2, and each film unloading through hole 3 is provided with a film picking roller 4; the film picking roller 4 comprises a roller sleeve 5 and a shaft body 6, the end part of the roller sleeve 5 is connected with a driving wheel 7, and a toothed hole 8 is formed on the surface of the roller sleeve 5; the shaft body 6 is inserted into the roller sleeve 5, and the film hanging mechanism 9 is sleeved on the shaft body 6; the film hanging mechanism 9 comprises elastic teeth 10, the elastic teeth 10 stretch out and draw back in the tooth holes 8, and the elastic teeth 10 rotate along with the roller sleeve 5 or move out of the film unloading through opening 3. A guide cylinder 11 is connected between the membrane frame plates 2, the outer sides of the membrane frame plates 2 are connected with a driving frame 12, the upper end and the lower end of the driving frame 12 are both connected with guide shafts 13, and the guide shafts 13 are inserted into the guide cylinder 11; a film unloading oil cylinder 14 is connected between the guide shaft 13 and the guide cylinder 11, and the film unloading oil cylinder 14 drives the driving frame 12 to be far away from the film frame plate 2. During operation, the driving motor 17 drives the driving chain 16 to operate, the driving chain 16 drives the driving wheel 7 to operate, the driving wheel 7 drives the film picking roller 4 to operate, and the film picking roller 4 operates in a matched mode and is hung on the film hanging mechanism 9 to wind and collect residual films in soil. The tightness of the drive chain 16 can be adjusted by means of the press wheels 19. When unloading the membrane, through control film unloading hydro-cylinder 14, guide shaft 13 moves along guide cylinder 11, because guide shaft 13 and driving frame 12 are hard fixed connection, so guide shaft 13 can drive whole driving frame 12 and move, and driving frame 12 moves to the outside of keeping away from membrane frame board 2, and then can drive film picking roller 4 and unload the removal of membrane opening 3. When picking up membrane roller 4 and unloading membrane opening 3 and removing, pick up the incomplete membrane of winding on the membrane roller 4 and can receive stopping of membrane frame plate 2, and then the incomplete membrane lets drop from picking up membrane roller 4, need not the manual work and carry out incomplete membrane uninstallation. One end of the elastic tooth 10 is assembled with the disc body 24 through a pin shaft, so that the rotation of one end of the elastic tooth 10 is realized, and further the elastic tooth can extend out of the roller sleeve 5 from the tooth hole 8 under the blocking of the barrier strip 23. The barrier strip 23 plays a certain guiding role, the elastic tooth 10 rotates and extends out from the gear on one side under the blocking of the barrier strip 23, and then the elastic tooth 10 extends out of the roller sleeve 5, and when the elastic tooth 10 rotates reversely, the elastic tooth 10 can retract into the roller sleeve 5. According to the technical scheme, the film picking rollers 4 reduce the film unloading frequency, so that the mulching films can be recycled more cleanly, and the yield is higher; the dropped mulching film is recycled again, so that the film collection rate is greatly improved; the roller sleeve 5 is controlled to rotate or move out of the film unloading through opening 3, people do not need to assist and get on or off the vehicle with a driver, the collected residual films are intensively unloaded in the cab through hydraulic control, the labor intensity of operators is reduced, and time and labor are saved.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The recovery device for the residual soil films is characterized by comprising a film picking frame (1), wherein two sides of the film picking frame (1) are connected with film frame plates (2), a plurality of film unloading through holes (3) are formed in the film frame plates (2), and each film unloading through hole (3) is provided with a film picking roller (4); the film picking roller (4) comprises a roller sleeve (5) and a shaft body (6), the end part of the roller sleeve (5) is connected with a driving wheel (7), and a tooth hole (8) is formed in the surface of the roller sleeve (5); the shaft body (6) is inserted into the roller sleeve (5), and a film hanging mechanism (9) is sleeved on the shaft body (6); the film hanging mechanism (9) comprises elastic teeth (10), the elastic teeth (10) stretch out and draw back to the tooth holes (8), and the elastic teeth (10) rotate along with the roller sleeve (5) or move out of the film unloading through opening (3).
2. A residual soil film recycling device according to claim 1, wherein a guide cylinder (11) is connected between said film frame plates (2), a driving frame (12) is connected to the outer side of the film frame plates (2), a guide shaft (13) is connected to the upper end and/or lower end of said driving frame (12), and said guide shaft (13) is inserted into said guide cylinder (11); a film unloading oil cylinder (14) is connected between the guide shaft (13) and the guide cylinder (11), and the film unloading oil cylinder (14) drives the driving frame (12) to be far away from the film frame plate (2).
3. A soil residual film recycling device according to claim 2, characterized in that each film picking roller (4) is provided with two film bearings (15) fixed on the upper end of the driving frame (12), and the end of the shaft body (6) is connected with the film bearings (15); the driving frame (12) drives the film picking roller (4) to move in the film unloading through hole (3).
4. A residual soil film recycling device according to claim 3, characterized in that a driving chain (16) is connected between said driving wheels (7), said driving chain (16) is connected with a driving motor (17); the upper end of the driving frame (12) is further connected with an adjusting frame (18), the upper portion of the adjusting frame (18) is connected with a pressing wheel (19), and the pressing wheel (19) is pressed above the driving chain (16).
5. A soil residual film recycling device according to claim 4, characterized in that said shaft bodies (6) are further provided with stabilizing wheels (20), and stabilizing chains (21) are connected between the stabilizing wheels (20) of adjacent shaft bodies (6).
6. An earth residual film recycling device according to claim 1, characterized in that the inside of said roller sleeves (5) is formed with a necking (22), and two adjacent roller sleeves (5) are butted by said necking (22).
7. A residual soil film recycling device according to claim 1, wherein the inner wall of said roller sleeve (5) is provided with a barrier strip (23), said barrier strip (23) is fixed on one side of said perforation (8).
8. The residual mulching film recycling device according to claim 7, wherein the mulching film hanging mechanism (9) further comprises two disc bodies (24) which are parallel to each other, pin holes are formed in the edges of the disc bodies (24), a spacer sleeve (25) sleeved on the shaft body (6) is arranged between the disc bodies (24), and the end parts of the elastic teeth (10) are assembled with the pin holes of the disc bodies (24) through pin shafts.
9. An earth residual film recycling device according to claim 8, characterized in that the elastic tooth (10) is placed on the spacer sleeve (25), the end of the elastic tooth (10) is placed inside the tooth hole (8), the end of the elastic tooth (10) is rotated out of the tooth hole (8) of the roller sleeve (5) under the block of the barrier strip (23) along with the rotation of the shaft body (6), or the elastic tooth (10) rotated out of the tooth hole (8) is placed inside the roller sleeve (5) along with the rotation of the shaft body (6).
10. An earth residual film recycling device according to claim 9, characterized in that each film hanging mechanism (9) comprises three elastic teeth (10), three rows of tooth holes (8) are arranged on the surface of the roller sleeve (5), and each shaft body (6) is connected with a plurality of film hanging mechanisms (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020438384.6U CN212034701U (en) | 2020-03-30 | 2020-03-30 | Residual soil film recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020438384.6U CN212034701U (en) | 2020-03-30 | 2020-03-30 | Residual soil film recycling device |
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| Publication Number | Publication Date |
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| CN212034701U true CN212034701U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020438384.6U Active CN212034701U (en) | 2020-03-30 | 2020-03-30 | Residual soil film recycling device |
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| CN (1) | CN212034701U (en) |
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2020
- 2020-03-30 CN CN202020438384.6U patent/CN212034701U/en active Active
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