CN114532007A - Special aerial seeding device for rape - Google Patents
Special aerial seeding device for rape Download PDFInfo
- Publication number
- CN114532007A CN114532007A CN202210013482.9A CN202210013482A CN114532007A CN 114532007 A CN114532007 A CN 114532007A CN 202210013482 A CN202210013482 A CN 202210013482A CN 114532007 A CN114532007 A CN 114532007A
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- China
- Prior art keywords
- fixedly arranged
- blanking
- fixed
- seeding
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010899 nucleation Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 244000188595 Brassica sinapistrum Species 0.000 claims abstract description 19
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 claims description 6
- 235000011293 Brassica napus Nutrition 0.000 abstract description 11
- 240000002791 Brassica napus Species 0.000 abstract description 11
- 239000002689 soil Substances 0.000 abstract description 6
- 238000009331 sowing Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
- A01C7/166—Centrifugal distributors
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sowing (AREA)
Abstract
The invention belongs to the technical field of oil crop planting, and particularly relates to a special rape aerial seeding device which comprises a flying mechanism, wherein the lower end of the flying mechanism is longitudinally and fixedly provided with L-shaped plates, a rapeseed containing box is fixedly arranged between the two L-shaped plates through a fixing mechanism, the lower side wall of the rapeseed containing box is fixedly provided with a blanking hopper, the lower side wall of the blanking hopper is fixedly provided with a blanking pipe, a blanking speed adjusting mechanism is arranged inside the blanking pipe, the side wall of the blanking pipe is fixedly provided with symmetrical seeding pipes, the lower ends of the two seeding pipes are respectively sleeved with symmetrical rotating pipes, the pipe walls of the two seeding pipes are respectively provided with an annular groove, the inner walls of the two rotating pipes are respectively and fixedly provided with symmetrical limiting blocks, so that the blanking speed can be adjusted to control the seeding intensity of oilseed rapeseeds according to the condition of soil and the seeding season, more convenient for the later growth of the rape.
Description
Technical Field
The invention relates to the technical field of oil crop planting, in particular to a special aerial seeding device for rape.
Background
The rape is one of the main oil crops in China, the content of the rape seed reaches 35% -50%, the tender stem and the leaves of the rape can be eaten, the rape is an important economic crop in China, and the planting area reaches about 1 hundred million acres. The traditional rape planting method adopts manual sowing, but the manual sowing is only suitable for small-scale planting, and when large-scale planting is carried out, in order to effectively improve the planting efficiency, an aerial sowing device is often adopted for sowing.
However, when the existing aerial seeding device is used for rape seeding, the blanking rate of rapeseeds is inconvenient to adjust, so that the planting density cannot be controlled according to the soil condition or the planting time during the seeding, and the normal growth of the rapeseeds is influenced by too many or too few rapeseeds during the planting.
Disclosure of Invention
The invention aims to provide a special aerial seeding device for rape, which solves the problem that the normal growth of rape is influenced by too many or too few rapeseeds when the rape is planted because the blanking rate of the rapeseeds cannot be adjusted conveniently when the existing aerial seeding device provided by the background technology is used for rape seeding, so that the planting density cannot be controlled according to the soil condition or the planting time when the rape is seeded.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a special aerial seeding device of rape, includes flight mechanism, flight mechanism's lower extreme longitudinal fixation is provided with L shaped plate, two through the fixed rapeseed containing box that is provided with of fixed establishment between the L shaped plate, the fixed hopper that is provided with down of lower lateral wall of rapeseed containing box, the fixed unloading pipe that is provided with of lower lateral wall of hopper down, the inside of unloading pipe is provided with unloading speed adjustment mechanism, the fixed seeding pipe that is provided with the symmetry of lateral wall of unloading pipe, two the lower extreme of seeding pipe all cup joints the rotatory pipe that is provided with the symmetry, two the ring channel, two the stopper that is provided with the symmetry is all fixed to the inner wall of rotatory pipe, two the stopper all with ring channel sliding connection, two the lower extreme of rotatory pipe is all fixed and is provided with the seeding dish.
Preferably, the fixing mechanism comprises two connecting blocks, the two connecting blocks are fixedly connected with the side wall of the L-shaped plate, the side wall of each connecting block is in threaded connection with a screw rod, a rotating block is fixedly arranged at the upper end of each screw rod, a pressing block is fixedly arranged at the lower end of each screw rod, and the lower side wall of each pressing block is in contact with the upper side wall of the rapeseed containing box.
Preferably, unloading speed adjustment mechanism includes first regulating block, first regulating block with the inner wall fixed connection of unloading pipe, the fixed support that is provided with of lower lateral wall of unloading pipe, the fixed first quick-witted case that is provided with of lower lateral wall of support, the fixed first motor that is provided with in inside of first quick-witted case, the fixed lead screw that is provided with of output of first motor, the upper end of lead screw with the lower lateral wall of unloading pipe rotates to be connected, the pole wall threaded connection of lead screw has the slide, the fixed regulation pole that is provided with the symmetry of going up of slide, two the upper end of adjusting the pole all extends to the inner wall of unloading pipe and is fixed and be provided with the second regulating block, first regulating block with the cooperation of second regulating block is used.
Preferably, the fixed second quick-witted case that is provided with of lower lateral wall of first machine case, the fixed second motor that is provided with in inside of second machine case, the fixed bull stick that is provided with of output of second motor, the lower extreme of bull stick wall cup joints and is provided with first belt pulley, two the pipe wall of rotatory pipe all cup joints and is provided with the second belt pulley, two first belt pulley all passes through the belt and two the second belt pulley rotates and is connected.
Preferably, two the lower lateral wall of L shaped plate all is fixed and is provided with supporting mechanism, supporting mechanism includes the bracing piece, the upper end of bracing piece with the lower lateral wall fixed connection of L shaped plate, the fixed block that is provided with of lower extreme of bracing piece, the lower lateral wall of fixed block is seted up flutedly, the fixed spring that is provided with in inside of recess, the fixed base that is provided with of lower extreme of spring.
Compared with the prior art, the invention has the beneficial effects that:
through the common cooperation of rape seed containing box, lower hopper, unloading pipe, seeding pipe, rotating tube, stopper, seeding dish and unloading speed adjustment mechanism, be convenient for according to the condition and the seeding season of soil to adjust the speed of unloading, control the intensive of rape seed, make things convenient for the growth in rape later stage more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the sowing tray in FIG. 1;
FIG. 3 is an enlarged schematic view of the blanking rate adjusting structure shown in FIG. 1;
FIG. 4 is an enlarged schematic view of portion A of FIG. 1;
FIG. 5 is an enlarged schematic view of portion B of FIG. 1;
fig. 6 is an enlarged structural view of a portion C in fig. 1.
In the figure: the device comprises a flying mechanism 1, a 2L-shaped plate, a 3 rapeseed containing box, a 4 blanking hopper, a 5 blanking pipe, a 6 seeding pipe, a 7 rotating pipe, an 8 limiting block, a 9 seeding disc, a 10 connecting block, a 11 screw rod, a 12 rotating block, a 13 pressing block, a 14 first adjusting block, a 15 bracket, a 16 first motor, a 17 screw rod, a 18 sliding plate, a 19 adjusting rod, a 20 second adjusting block, a 21 second motor, a 22 rotating rod, a 23 supporting rod, a 24 fixing block, a 25 spring and a 26 base.
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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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 first embodiment is as follows:
referring to fig. 1-6, the present invention provides a technical solution: an aerial seeding device special for rape comprises a flying mechanism 1, wherein L-shaped plates 2 are longitudinally and fixedly arranged at the lower end of the flying mechanism 1, a rapeseed containing box 3 is fixedly arranged between the two L-shaped plates 2 through a fixing mechanism, a blanking hopper 4 is fixedly arranged on the lower side wall of the rapeseed containing box 3, a blanking pipe 5 is fixedly arranged on the lower side wall of the blanking hopper 4, a blanking speed adjusting mechanism is arranged inside the blanking pipe 5, symmetrical seeding pipes 6 are fixedly arranged on the side wall of the blanking pipe 5, symmetrical rotating pipes 7 are sleeved at the lower ends of the two seeding pipes 6, annular grooves are formed in the pipe walls of the two seeding pipes 6, symmetrical limiting blocks 8 are fixedly arranged on the inner walls of the two rotating pipes 7, the two limiting blocks 8 are slidably connected with the annular grooves, a seeding tray 9 is fixedly arranged at the lower ends of the two rotating pipes 7, and the blanking speed of rapeseeds can be effectively adjusted, the corresponding sowing density of rapeseeds is adjusted according to the soil condition and the sowing season, which is more beneficial to the later growth of the rapeseeds.
Fixing mechanism includes two connecting blocks 10, two connecting blocks 10 all with the lateral wall fixed connection of L shaped plate 2, the equal threaded connection of the lateral wall of two connecting blocks 10 has screw rod 11, the upper end of two screw rods 11 is all fixed and is provided with rotatory piece 12, the lower extreme of two screw rods 11 is all fixed and is provided with according to briquetting 13, two lower lateral walls according to briquetting 13 all with the last lateral wall contact of rape seed containing box 3, the convenience is installed the dismantlement to rape seed containing box 3, to inside splendid attire rape seed that carries on.
The blanking speed adjusting mechanism comprises a first adjusting block 14, the first adjusting block 14 is fixedly connected with the inner wall of a blanking pipe 5, a support 15 is fixedly arranged on the lower side wall of the blanking pipe 5, a first case is fixedly arranged on the lower side wall of the support 15, a first motor 16 is fixedly arranged inside the first case, a lead screw 17 is fixedly arranged at the output end of the first motor 16, the upper end of the lead screw 17 is rotatably connected with the lower side wall of the blanking pipe 5, a sliding plate 18 is connected to the rod wall of the lead screw 17 through threads, symmetrical adjusting rods 19 are fixedly arranged on the upper side wall of the sliding plate 18, the upper ends of the two adjusting rods 19 all extend to the inner wall of the blanking pipe 5 and are fixedly provided with a second adjusting block 20, and the first adjusting block 14 is matched with the second adjusting block 20 for use.
The fixed second quick-witted case that is provided with of lower lateral wall of first quick-witted case, the fixed second motor 21 that is provided with in inside of second machine case, the fixed bull stick 22 that is provided with of output of second motor 21, the lower extreme of bull stick 22 pole wall cup joints and is provided with first belt pulley, and the pipe wall of two rotatory pipes 7 all cup joints and is provided with the second belt pulley, and two first belt pulleys all rotate with two second belt pulleys through the belt and are connected.
The lower side walls of the two L-shaped plates 2 are fixedly provided with supporting mechanisms, each supporting mechanism comprises a supporting rod 23, the upper end of each supporting rod 23 is fixedly connected with the lower side wall of the L-shaped plate 2, the lower end of each supporting rod 23 is fixedly provided with a fixing block 24, the lower side wall of each fixing block 24 is provided with a groove, a spring 25 is fixedly arranged in each groove, and a base 26 is fixedly arranged at the lower end of each spring 25.
The working principle is as follows: when the device is used, rapeseeds are poured into the rapeseed containing box 3, the rapeseed containing box 3 is driven to fly by the flying mechanism 1, flying seeding is realized, according to the conditions of soil and seeding seasons, the first motor 16 is started, the first motor 16 drives the screw rod 17 at the upper end to rotate, the screw rod 17 drives the sliding plate 18 in threaded connection with the rod wall to move, the sliding plate 18 drives the adjusting rod 19 at the side wall to move, the adjusting rod 19 drives the second adjusting block 20 at the other end to move, the adjustment of the blanking speed is realized by the matching between the second adjusting block 20 and the first adjusting block 14, the rapeseeds enter the seeding disc 9 through the seeding pipe 6 and the rotating pipe 7, the second motor 21 is started, the second motor 21 drives the rotating rod 22 at the output end to rotate, the rotating rod 22 drives the first belt pulleys of the rod wall to rotate, the two first belt pulleys drive the two second belt pulleys through a belt, the two second belt pulleys drive the rotating pipe 7 to rotate, the rotary pipe 7 drives the seeding disc 9 at the lower end to rotate, and uniform seeding is realized.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The special aerial seeding device for the rapes comprises an aerial mechanism (1) and is characterized in that L-shaped plates (2) are longitudinally and fixedly arranged at the lower end of the aerial mechanism (1), a rapeseed containing box (3) is fixedly arranged between the two L-shaped plates (2) through a fixing mechanism, a blanking hopper (4) is fixedly arranged on the lower side wall of the rapeseed containing box (3), a blanking pipe (5) is fixedly arranged on the lower side wall of the blanking hopper (4), a blanking speed adjusting mechanism is arranged inside the blanking pipe (5), symmetrical seeding pipes (6) are fixedly arranged on the side wall of the blanking pipe (5), symmetrical rotating pipes (7) are sleeved at the lower ends of the seeding pipes (6), annular grooves are formed in the pipe walls of the two seeding pipes (6), symmetrical limiting blocks (8) are fixedly arranged on the inner walls of the two rotating pipes (7), two the stopper (8) all with ring channel sliding connection, two the lower extreme of rotatory pipe (7) all is fixed and is provided with seeding dish (9).
2. The special aerial seeding device for rape as claimed in claim 1, wherein: the fixing mechanism comprises two connecting blocks (10), two connecting blocks (10) are fixedly connected with the side walls of the L-shaped plates (2), two screw rods (11) are connected to the side walls of the connecting blocks (10) in a threaded mode, two rotating blocks (12) are fixedly arranged at the upper ends of the screw rods (11), two pressing blocks (13) are fixedly arranged at the lower ends of the screw rods (11), and the lower side walls of the pressing blocks (13) are in contact with the upper side walls of the rapeseed containing box (3).
3. The special aerial seeding device for rape as claimed in claim 1, wherein: the blanking rate adjusting mechanism comprises a first adjusting block (14), the first adjusting block (14) is fixedly connected with the inner wall of the blanking pipe (5), a bracket (15) is fixedly arranged on the lower side wall of the blanking pipe (5), a first chassis is fixedly arranged on the lower side wall of the bracket (15), a first motor (16) is fixedly arranged in the first case, a screw rod (17) is fixedly arranged at the output end of the first motor (16), the upper end of the screw rod (17) is rotationally connected with the lower side wall of the blanking pipe (5), the rod wall of the screw rod (17) is in threaded connection with a sliding plate (18), the upper side wall of the sliding plate (18) is fixedly provided with symmetrical adjusting rods (19), the upper ends of the two adjusting rods (19) extend to the inner wall of the blanking pipe (5) and are fixedly provided with second adjusting blocks (20), the first adjusting block (14) is matched with the second adjusting block (20) for use.
4. The special aerial seeding device for rape as claimed in claim 3, wherein: the fixed second quick-witted case that is provided with of lower lateral wall of first machine case, the fixed second motor (21) that is provided with in inside of second machine case, the fixed bull stick (22) that is provided with of output of second motor (21), the lower extreme of bull stick (22) pole wall cup joints and is provided with first belt pulley, two the pipe wall of rotatory pipe (7) all cup joints and is provided with the second belt pulley, two first belt pulley all passes through belt and two the second belt pulley rotates and connects.
5. The special aerial seeding device for rape as claimed in claim 1, wherein: two the lower lateral wall of L shaped plate (2) all is fixed and is provided with supporting mechanism, supporting mechanism includes bracing piece (23), the upper end of bracing piece (23) with the lower lateral wall fixed connection of L shaped plate (2), the lower extreme of bracing piece (23) is fixed and is provided with fixed block (24), the lower lateral wall of fixed block (24) is seted up flutedly, the inside of recess is fixed and is provided with spring (25), the lower extreme of spring (25) is fixed and is provided with base (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210013482.9A CN114532007A (en) | 2022-01-04 | 2022-01-04 | Special aerial seeding device for rape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210013482.9A CN114532007A (en) | 2022-01-04 | 2022-01-04 | Special aerial seeding device for rape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114532007A true CN114532007A (en) | 2022-05-27 |
Family
ID=81669104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210013482.9A Pending CN114532007A (en) | 2022-01-04 | 2022-01-04 | Special aerial seeding device for rape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114532007A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071021A (en) * | 2017-12-18 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Sowing apparatus and its control method and plant protection drone |
| CN109292094A (en) * | 2018-11-13 | 2019-02-01 | 易蕾 | A kind of sowing unmanned plane blanking device |
| CN208931642U (en) * | 2018-09-12 | 2019-06-04 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane that can uniformly sow |
| CN210364388U (en) * | 2019-08-29 | 2020-04-21 | 柴华 | Desertification land treatment equipment |
| CN210364387U (en) * | 2019-07-11 | 2020-04-21 | 徐州网递智能科技有限公司 | Unmanned aerial vehicle for agricultural seeding |
| CN111201864A (en) * | 2020-01-16 | 2020-05-29 | 信阳农林学院 | Rape is planted and uses seeder with adjustable |
| CN212829083U (en) * | 2020-07-13 | 2021-03-30 | 四川农业大学 | Unmanned rape seeding device suitable for paddy field |
-
2022
- 2022-01-04 CN CN202210013482.9A patent/CN114532007A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071021A (en) * | 2017-12-18 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Sowing apparatus and its control method and plant protection drone |
| US20200137946A1 (en) * | 2017-12-18 | 2020-05-07 | SZ DJI Technology Co., Ltd. | Sowing device and control method therefor, and plant protection unmanned aerial vehicle |
| CN208931642U (en) * | 2018-09-12 | 2019-06-04 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane that can uniformly sow |
| CN109292094A (en) * | 2018-11-13 | 2019-02-01 | 易蕾 | A kind of sowing unmanned plane blanking device |
| CN210364387U (en) * | 2019-07-11 | 2020-04-21 | 徐州网递智能科技有限公司 | Unmanned aerial vehicle for agricultural seeding |
| CN210364388U (en) * | 2019-08-29 | 2020-04-21 | 柴华 | Desertification land treatment equipment |
| CN111201864A (en) * | 2020-01-16 | 2020-05-29 | 信阳农林学院 | Rape is planted and uses seeder with adjustable |
| CN212829083U (en) * | 2020-07-13 | 2021-03-30 | 四川农业大学 | Unmanned rape seeding device suitable for paddy field |
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Application publication date: 20220527 |
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