CN210580088U - Still field device is smashed to jujube garden branch - Google Patents
Still field device is smashed to jujube garden branch Download PDFInfo
- Publication number
- CN210580088U CN210580088U CN201920182757.5U CN201920182757U CN210580088U CN 210580088 U CN210580088 U CN 210580088U CN 201920182757 U CN201920182757 U CN 201920182757U CN 210580088 U CN210580088 U CN 210580088U
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- Prior art keywords
- picking
- roller
- plate
- crushing
- pick
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- Expired - Fee Related
Links
- 240000008866 Ziziphus nummularia Species 0.000 title 1
- 210000000078 claw Anatomy 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 241001247821 Ziziphus Species 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000002420 orchard Substances 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 3
- 244000126002 Ziziphus vulgaris Species 0.000 abstract description 5
- 235000008529 Ziziphus vulgaris Nutrition 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003466 anti-cipated effect Effects 0.000 abstract 1
- 239000002023 wood Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000013138 pruning Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model belongs to a device for crushing and returning jujube garden branches to the field, which comprises a picking fork plate, wherein the picking fork plate is connected with the lower end of a machine body, and an upper picking mechanism of the picking fork plate consists of an upper picking roller and a lower picking roller with a transverse spiral conveying function; a hammer claw type crushing mechanism rotating at high speed is arranged behind the crusher, and a screen is arranged at the rearmost end of the crusher. In addition, the frame is divided into a left side plate and a right side plate, and a gearbox supporting plate and a connecting part with the tractor shaft are arranged on the right side plate. The beneficial effects of the utility model are that think about ingeniously, reasonable in design adopts to have auger delivery and cloth and has the last pick-up roller, the lower pick-up roller of picking up the pawl, can effectually pick up the jujube tree branch, and high-speed rotatory hammer claw formula rubbing crusher constructs and screen cloth can effectively smash the branch to anticipated size. In addition, the tractor can be hung at the front end and the rear end of the tractor, the use is convenient, and the speed change is simple and convenient.
Description
Technical Field
The utility model relates to a smash still field machinery, especially relate to one kind and have the function of picking up, be applied to the branch between the jujube garden and smash still field machinery, belong to the agricultural machine field.
Background
Nowadays, red dates are planted in a large area in southern Xinjiang, and pruning in each year brings a large amount of residual branches. However, the wood pulverizer in the current market has huge power consumption, usually depends on manual feeding, and has low efficiency. In addition, because of the arbitrariness of pruning in the jujube orchard, a large amount of residual branches are often accumulated among rows, and most of wood crushers on the market are fixed, do not have the picking function even if the wood crushers are movable, and are poor in applicability to crushing treatment of the residual branches in the jujube orchard. The smashing and returning machine with the picking function widely available in the market acts on straw-like flexible substances more, so that the branches in the jujube garden are difficult to pick up effectively, and the branches are difficult to smash effectively.
Disclosure of Invention
Problems to be solved
Aiming at solving the problems that the existing wood crusher is mostly manually fed, has low efficiency and is mostly fixed, and is inconvenient to transport; and present smash still field machine and mostly be the flexible material service of straw class, lack the problem of still field device is smashed to the branch that is applicable to the jujube garden that is applicable to wooden material, the utility model provides a collect and pick up function and smash the efficiency and smash still field device.
(II) technical scheme
The utility model discloses a still field device is smashed to jujube garden branch, including picking up fork board, pickup attachment, reducing mechanism, transmission and screen cloth, its concrete scheme is that tractor power inserts transmission, and transmission gives pickup attachment, reducing mechanism with power transmission again. The concrete arrangement scheme is that a picking fork plate is matched with a transverse steel plate at the bottom of a rack, a picking device is arranged in front of the inside of the rack, a crushing device is arranged behind the inside of the rack, the picking device and the crushing device are connected with a left side plate and a right side plate of the rack, and a transmission device is arranged on the right side plate of the rack.
The picking fork plate is further composed of a plurality of pointed end cylinders and welded with a transverse steel plate which is arranged at the bottom of the machine frame and is inclined relative to the ground.
The picking device mainly comprises a picking fork plate, a power wheel, an upper picking roller, an upper picking pawl, a lower picking roller and a lower picking pawl, wherein shaft ends of the upper picking roller and the lower picking roller penetrate through square bearing seats assembled on a left side plate and a right side plate of the frame, and one end of the upper picking roller and the lower picking roller is connected with a transmission device.
The crushing device mainly comprises a power wheel, hammer claws and a crushing shaft, wherein the crushing device is arranged behind the lower pick-up roller, and the hammer claws are fixedly connected to the crushing shaft.
The screen is fixed at the rear end of the frame box body and connected with the frame rear shell and the frame upper transverse steel plate.
(III) beneficial results
Compared with the prior art, the utility model, it has following beneficial effect: the device for smashing and returning branches in the jujube garden is provided with the pickup device, the pickup device comprises the pickup fork plate, the upper pickup roller and the lower pickup roller, and through mutual cooperation of the pickup fork plate, the upper pickup roller and the lower pickup roller, the picking of the residual branches of the jujube trees between the jujube gardens and the throwing of the residual branches to the back smashing device can be realized; the smashing device comprises a flail knife (hammer claw) and a fixed knife, the flail knife and the fixed knife are matched with each other to rotate at a high speed, so that the jujube tree branches can be smashed quickly and effectively, the sieve arranged at the rear part can also limit the branches to be smashed until the smashing length meets the requirement, the smashing qualification rate is guaranteed, and the requirement of returning the jujube tree branches to the field is met.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
1-picking fork plate; 2-right side plate; 3-lower pick-up roll; 4-lower pickup pawl; 5-a transmission support plate; 6-a rack box body; 7-upper pickup roller; 8-upper pickup pawl; 9-a transmission device; 10-a square bearing seat; 11-left side plate; 12-a compaction roller; 13-a screen mesh; 14-a crushing device; 15-speed change mechanism.
Detailed Description
The device for smashing and returning branches in a jujube garden as shown in the attached drawing comprises a rack box body 6, a picking mechanism, a smashing mechanism and a transmission device 9; the lower end of the frame box body 6 is connected with a picking fork plate 1 in the picking mechanism, and the picking fork plate is connected with a transverse supporting steel plate below the frame box body 6 through welding. One end of the screen 13 is also welded on a transverse steel plate on the frame box body 6, a transmission gearbox supporting plate 3 is also arranged on one side of the frame box body 6, square bearing blocks 10 are also arranged on the left side plate and the right side plate of the frame box body and are used for supporting shaft ends of a picking mechanism and a crushing mechanism, and the picking mechanism and the crushing mechanism are arranged in the frame box body 6; the shaft end of the picking mechanism is connected to a bearing seat in the direction of a rack box body 6, a plurality of upper picking pawls and lower picking pawls which are symmetrically spirally distributed are welded on the shaft of the picking mechanism, a picking fork plate 1 of the picking mechanism is rigidly welded on a transverse steel plate of the rack box body 6, and a crushing mechanism is arranged behind the picking mechanism; the crushing mechanism axle head install on the equation bearing frame of frame box 6, the epaxial even welding of crushing mechanism have a hammer claw, smash the jujube branch strip as moving the sword, crushing mechanism stationary knife fixed connection at the inside upper plate of frame box 6, crushing mechanism behind be screen cloth 13, the screen cloth is an cambered surface, with frame box 6 left side board, right side board fixed welding.
The belt is arranged on the periphery of the transmission device 9 and is in belt transmission, rotating shafts are arranged at two ends of the belt, one end of the belt is connected to a power input shaft (namely, the belt is input to a gearbox through a rear shaft of a tractor and then is input to the transmission device 9 after being accelerated through the gearbox), and the other end of the belt is connected to a power output shaft (namely, a picking mechanism shaft end and a crushing mechanism shaft end). In addition, because the power of the device is sourced from the tractor and can completely meet the requirement, the motor is not additionally arranged to be used as power input.
The utility model discloses a still field device is smashed to jujube garden branch, in frame box 6, power wheel portion is provided with pickup mechanism and rubbing crusher and constructs. The picking mechanism mainly comprises a picking fork plate, an upper picking roller, a lower picking roller and an upper picking pawl and a lower picking pawl, the upper picking pawl and the lower picking pawl in special forms are distributed along a symmetrical spiral line, the number of the upper picking rollers 7 is small, the number of the lower picking rollers 3 is large, branches can be effectively picked up at low energy consumption and are thrown backwards; the crushing mechanism mainly comprises a fixed knife, hammer claws, a crushing shaft, a power wheel and a screen. The hammer pieces which are uniformly distributed and distributed on the axial surface are matched with the fixed cutter, so that the red jujube branches can be effectively and thoroughly beaten and crushed, and the branches with insufficient crushing length can rebound to a crushing area again after impacting the screen 13 due to the arrangement of the screen at the back, and continue to be forcefully beaten and crushed until the crushing length is qualified. The design is favorable for ensuring the qualified rate of the crushing length and effectively returning branches to the field.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the claimed technical content of the present invention has been fully recorded in the claims.
Claims (5)
1. Still field device is smashed to jujube garden branch, including picking up fork board (1), frame box (6), right side board (2), left side board (11), go up pick-up roller (7), pick up roller (3), screen cloth (13), reducing mechanism (14), hammer claw, horizontal steel sheet down, pick up fork board (1) and be connected its characterized in that with frame box (6) lower extreme: the machine frame box body (6) is divided into a left side plate (11), a right side plate (2) and a transverse steel plate, a pickup fork plate (1) is arranged on the transverse steel plate below the machine frame box body (6), a transmission supporting plate (5) is arranged on the right side plate (2), a speed change mechanism (15) is arranged in the transmission supporting plate, a screen (13) is arranged at the rear end of the machine frame box body (6), the screen (13) is welded with the machine frame box body (6), an upper pickup roller (7) and a lower pickup roller (3) are arranged in front of the machine frame box body (6), a shaft of the upper pickup roller (7) penetrates through a square bearing seat (10) to be concentrically assembled on the machine frame box body (6), an upper pickup pawl (8) is welded on the upper pickup roller (7), a lower pickup pawl (4) is also arranged on the lower pickup roller (3), and a crushing device (14) is also arranged behind the lower pickup, smashing device (14) assembly has welded the hammer claw on smashing device (14) on frame left side board (11), right side board (2), and the arrangement of hammer claw then is evenly arranged, and pick-up roll (7) is gone up in addition under pick-up roll (3) and the axle of smashing device (14), and one end links to each other at left side board (11) and transmission (9) and realizes the motion, and compaction roller (12) are still equipped with at frame box (6) rear end at last and carry out the compaction to accomplishing kibbling branches of remnants.
2. The device for crushing and returning branches in a jujube orchard to fields according to claim 1, is characterized in that: the picking fork plate (1) is composed of a plurality of pointed-end cylinders and is welded with a transverse steel plate which is arranged at the bottom of the machine frame and inclines relative to the ground.
3. The device for crushing and returning branches in a jujube orchard to fields according to claim 1, is characterized in that: the picking device is arranged at the front end inside the rack box body (6), and mainly comprises a picking fork plate (1), a power wheel, an upper picking roller (7), an upper picking pawl (8), a lower picking roller (3) and a lower picking pawl (4), wherein shaft ends of the upper picking roller (7) and the lower picking roller (3) penetrate through a square bearing seat (10) assembled on a left side plate (11) and a right side plate (2) of the rack, and one end of the square bearing seat is connected with a transmission device (9).
4. The device for crushing and returning branches in a jujube orchard to fields according to claim 1, is characterized in that: the rear end of the upper pick-up roll (7) is provided with a crushing device (14), the crushing device (14) comprises a power wheel and a hammer claw, and the hammer claw is fixed on the connecting shaft.
5. The device for crushing and returning branches in a jujube orchard to fields according to claim 1, is characterized in that: the screen (13) is fixed at the rear end of the frame box body (6) and is connected with the frame rear shell and the transverse steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182757.5U CN210580088U (en) | 2019-02-01 | 2019-02-01 | Still field device is smashed to jujube garden branch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182757.5U CN210580088U (en) | 2019-02-01 | 2019-02-01 | Still field device is smashed to jujube garden branch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210580088U true CN210580088U (en) | 2020-05-22 |
Family
ID=70702533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920182757.5U Expired - Fee Related CN210580088U (en) | 2019-02-01 | 2019-02-01 | Still field device is smashed to jujube garden branch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210580088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840842A (en) * | 2021-03-09 | 2021-05-28 | 东北农业大学 | Novel straw returning machine |
-
2019
- 2019-02-01 CN CN201920182757.5U patent/CN210580088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840842A (en) * | 2021-03-09 | 2021-05-28 | 东北农业大学 | Novel straw returning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |