CN109484795A - A kind of anti-deviation belt feeder of coal mine - Google Patents
A kind of anti-deviation belt feeder of coal mine Download PDFInfo
- Publication number
- CN109484795A CN109484795A CN201811444496.6A CN201811444496A CN109484795A CN 109484795 A CN109484795 A CN 109484795A CN 201811444496 A CN201811444496 A CN 201811444496A CN 109484795 A CN109484795 A CN 109484795A
- Authority
- CN
- China
- Prior art keywords
- belt
- rack
- deviation
- coal mine
- belt feeder
- Prior art date
- 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.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 238000005065 mining Methods 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/006—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor not adjustably mounted on the supporting frame or base
Abstract
The invention belongs to coal mining equipment technical fields, the anti-deviation belt feeder of specifically a kind of coal mine, including rack, it is arranged on the rack the delivery roll and belt that are used for transmission, belt feeder further includes the Zhi Pian mechanism being arranged on the rack, for preventing belt deviation；Zhi Pian mechanism includes multiple only deflection wheels down-set and with belt side wall phase CONTACT WITH FRICTION, and multiple only deflection wheels, which are evenly distributed in the both sides of belt and arrange along the transmission direction of belt, to be extended；Only deflection wheel is hinged in the connecting rod of bending, connecting rod is connected by No.1 bolt with No.1 nut with frame upper end, frame upper end is equipped with the No.1 sliding slot that No.1 bolt can be allowed to horizontally slip, and is connected by No. two bolts with No. two nuts with rack or so wall on the left of connecting rod；Only deflection wheel wheel shaft is vertical with belt transport direction；Frame upper end is uniformly provided with multiple rectification plates along belt extending direction, and the big end of No.1 bolt is rotatably installed in rectification plate, and rectification plate is in contact with frame top.
Description
Technical field
The invention belongs to coal mining equipment technical field, the anti-deviation belt feeder of specifically a kind of coal mine.
Background technique
Belt feeder is widely used in all trades and professions of national product, plays irreplaceable role for social development,
Wherein, belt feeder has just been used in coal mining, belt feeder transports the coal mine of exploitation in coal production, and operation is high
Speed, steady, low noise, and can be transmitted with climb and fall, the speed of coal mining is effectively raised, but belt feeder was using
It will appear deviation phenomenon in journey, belt caused to wear, therefore need a kind of anti-deviation belt feeder of coal mine.
Also there is a kind of anti-deviation belt feeder in the prior art, such as application No. is 201510151126.3 Chinese patents
A kind of disclosed anti-deviation belt feeder, including belt and multiple trough idler groups, belt include base band and two anti-deviation muscle, and two
The anti-deviation muscle of item is located on base band non-working surface；Anti-deviation muscle is parallel to base band band edge；Trough idler group includes two side rollers
Horizontal with the axial line of a middle idler roller, middle idler roller, side roller is symmetrically dispersed in middle idler roller both sides, the axial line of three carrying rollers
In a vertical plane, three roller stations are at flute profile；Middle idler roller has roller gap between two end faces adjacent with even carrying roller；
Anti-deviation muscle is embedded into roller gap.
The invention can prevent belt deviation to a certain extent, but effect is bad, and belt is still easy to damage, unfavorable
In the long-time service of belt.
Summary of the invention
In order to make up for the deficiencies of the prior art, the anti-deviation belt feeder of a kind of coal mine proposed by the present invention.The present invention is main
For solving the problems, such as the belt deviation of anti-deviation belt feeder.
The technical solution adopted by the present invention to solve the technical problems is: a kind of anti-deviation skin of coal mine of the present invention
Including rack, the delivery roll and belt that are used for transmission in the rack is arranged in band machine, and the belt feeder further includes being arranged in institute
State the Zhi Pian mechanism in rack, for preventing the belt deviation；The Zhi Pian mechanism include it is down-set and with the belt
Multiple only deflection wheels of side wall phase CONTACT WITH FRICTION, multiple only deflection wheels are evenly distributed in the both sides of the belt and along the biography of the belt
Defeated direction arrangement extends；The only deflection wheel is hinged in the connecting rod of bending, and only deflection wheel quantity is identical as connecting rod quantity, connection
Bar is connected by No.1 bolt with No.1 nut with frame upper end, and frame upper end, which is equipped with, can allow No.1 bolt to horizontally slip
No.1 sliding slot, connecting rod left side are connected by No. two bolts with No. two nuts with rack or so wall, and rack or so wall is equipped with
For No. two sliding slots that No. two bolts move up and down, No.1 bolt, No.1 nut, No. two bolts and No. two nuts are for adjusting connection
The position of bar and only deflection wheel, so that leather belt deviating-proof machine can adapt to a variety of different belts；Only deflection wheel wheel shaft and the belt
Transmission direction is vertical；The frame upper end is uniformly provided with multiple rectification plates, the big end rotation of No.1 bolt along belt extending direction
It is mounted in rectification plate, rectification plate is in contact with frame top, the distance between two adjacent No.1 sliding slots of front and back and correction
The distance in the adjacent hole for the installation of No.1 bolt is identical on plate, and rectification plate is used for so that only deflection wheel is located on the same line.
The bottom of the frame is equipped with multiple damping blocks along belt extending direction, and damping block includes top plate and bottom plate and spring, bullet
Top plate is connected by spring with bottom plate, and top plate is connect with bottom of the frame, and damping block is used to carry out damping to leather belt deviating-proof machine, avoids
Belt feeder vibration causes the frequent sideslip of belt.
The top plate is equipped with mounting groove, and bottom of the frame is equipped with protrusion, and bottom of the frame is mounted in mounting groove by protrusion,
Mounting groove makes the replacement of damping block more convenient with protrusion, the time needed for less damping block replacement, improves work efficiency.
Spray head is equipped with below the delivery roll, spray head cools down to delivery roll for blowing air to delivery roll, improves and passes
The service life of defeated roller.Spray head and compressed air source connection.
Inner spiral groove is equipped with inside the delivery roll, inner spiral groove improves the heat-sinking capability of delivery roll, is convenient for delivery roll
In heat loss, improve the service life of delivery roll.
External spiral groove is equipped with outside the delivery roll, the wind that external spiral groove is used to that spray head to be cooperated to blow carries out delivery roll scattered
Heat improves the service life of delivery roll.
The bottom plate is equipped with through-hole, bottom plate and ground face contact, can be fixed on ground for the present apparatus by through-hole using bolt
On face.
Beneficial effects of the present invention are as follows:
1. a kind of anti-deviation belt feeder of coal mine of the present invention, limits belt by stopping deflection wheel, effectively
The sideslip of belt is avoided, while the present invention passes through connecting rod, No.1 bolt, No.1 nut, No. two bolts and No. two nut phases
Mutually cooperation, so that only the adjusting of deflection wheel is more convenient, so that anti-deviation belt feeder can adapt to the belt of sizes, mentions
The high scope of application of anti-deviation belt feeder.
2. the anti-deviation belt feeder of a kind of coal mine of the present invention, by the way that rectification plate is arranged, so that No.1 bolt is located at
On same straight line, so that the only deflection wheel after adjusting is located on the same line, it is ensured that only deflection wheel can be effective right
Belt is limited.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the connection schematic diagram of No.1 bolt and rectification plate of the invention；
Fig. 3 is the distribution schematic diagram of the inner spiral groove and external spiral groove on delivery roll of the invention.
In figure: rack 1, delivery roll 2, belt 3, Zhi Pian mechanism 4, rectification plate 5, damping block 6, spray head 7, No.1 sliding slot 11,
No. two sliding slots 12, inner spiral groove 21, external spiral groove 22, only deflection wheel 41, connecting rod 42, No.1 bolt 43, No. two bolts 44, top plate
61, bottom plate 62, mounting groove 63, through-hole 64.
Specific embodiment
It is carried out as described below using coal mine of such as Fig. 1-Fig. 3 to an embodiment of the present invention with anti-deviation belt feeder.
As shown in Figures 1 and 2, the anti-deviation belt feeder of a kind of coal mine of the present invention, including rack 1, setting are in institute
The delivery roll 2 and belt 3 being used for transmission in rack 1 are stated, the belt feeder further includes being arranged in the rack 1, for preventing
The Zhi Pian mechanism 4 of 3 sideslip of belt；The Zhi Pian mechanism 4 include it is down-set and with the 3 side wall phase CONTACT WITH FRICTION of belt
It is multiple only deflection wheels 41, it is multiple only deflection wheels 41 be evenly distributed in the belt 3 both sides and along the transmission direction of the belt 3 arrange
Column extend；The only deflection wheel 41 is hinged in the connecting rod 42 of bending, and only 41 quantity of deflection wheel is identical as 42 quantity of connecting rod, connection
Bar 42 is connected by No.1 bolt 43 with No.1 nut with 1 upper end of rack, and 1 upper end of rack, which is equipped with, can allow No.1 bolt 43 left
The No.1 sliding slot 11 of right sliding is connected on the left of connecting rod 42 with No. two nuts with 1 or so wall of rack by No. two bolts 44, machine
1 or so wall of frame is equipped with No. two sliding slots 12 moved up and down for No. two bolts 44, No.1 bolt 43, No.1 nut, No. two bolts
44 and No. two nuts be used to adjust the position of connecting rod 42 with only deflection wheel 41 so that 3 sideslip machine of anti-belt can adapt to it is a variety of not
Same belt 3；Only 41 wheel shaft of deflection wheel is vertical with 3 transmission direction of belt；The 1 upper end edge belt of rack, 3 extending directions are equal
Even to be equipped with multiple rectification plates 5, the big end of No.1 bolt 43 is rotatably installed in rectification plate 5, connects at the top of rectification plate 5 and rack 1
Touching, the distance between two adjacent No.1 sliding slots 11 of front and back adjacent hole installed for No.1 bolt 43 on rectification plate 5
Apart from identical, rectification plate 5 is used for so that only deflection wheel 41 is located on the same line.
As shown in Figure 1,1 bottom of rack is equipped with multiple damping blocks 6 along 3 extending direction of belt, damping block 6 includes top plate
61, top plate 61 is connected by bottom plate 62 and spring, spring with bottom plate 62, and top plate 61 is connect with 1 bottom of rack, and damping block 6 is used for
Damping is carried out to anti-3 sideslip machine of belt, belt feeder vibration is avoided and causes the frequent sideslip of belt 3.
As shown in Figure 1, the top plate 61 is equipped with mounting groove 63,1 bottom of rack is equipped with protrusion, and 1 bottom of rack passes through prominent
It rises and is mounted in mounting groove 63, mounting groove 63 makes the replacement of damping block 6 more convenient with protrusion, and less damping block 6 replaces institute
It the time needed, improves work efficiency.
As shown in Figure 1, being equipped with spray head 7 below the delivery roll 2, spray head 7 is used to blow air to delivery roll 2 to delivery roll 2
Cool down, improves the service life of delivery roll 2.Spray head 7 and compressed air source connection.
As shown in figure 3, being equipped with inner spiral groove 21 inside the delivery roll 2, inner spiral groove 21 improves the heat dissipation of delivery roll 2
Ability improves the service life of delivery roll 2 convenient for the heat loss in delivery roll 2.
As shown in figure 3, external spiral groove 22 is equipped with outside the delivery roll 2, the wind that external spiral groove 22 is used to that spray head 7 to be cooperated to blow
It radiates to delivery roll 2, improves the service life of delivery roll 2.
As shown in Figure 1, the bottom plate 62 is equipped with through-hole 64, bottom plate 62 and ground face contact, pass through through-hole 64 using bolt
The present apparatus can be fixed on the ground.
Working principle:
When work, operator manually adjusts No.1 bolt 43, No.1 nut, No. two bolts 44 and No. two nuts, thus
The adjusting to connecting rod 42 and the only position of deflection wheel 41 is realized, so that 3 sideslip machine of anti-belt can adapt to a variety of different sizes
Belt 3, improve the scope of application of anti-3 sideslip machine of belt, multiple No.1 bolts 43 are connected as an entirety by rectification plate 5,
So that adjust after only deflection wheel 41 be located on the same line, in 3 motion process of belt, only the side wall of deflection wheel 41 to belt 3 into
Gone limit, only deflection wheel 41 be hinged on 42 lower end of connecting rod enable only deflection wheel 41 reduce only deflection wheel as belt 3 rotates
The inhibition of 41 pairs of belts 3 improves the transmission speed of belt 3, improves work efficiency, and damping block 6 is to anti-3 sideslip of belt
Machine plays cushioning effect, avoids sideslip due to vibration of belt 3, external spiral of the spray head 7 in conveying roller blowing and delivery roll 2
Slot 22 cooperates, and radiate while being dusted to delivery roll 2, has effectively raised the service life of delivery roll 2, together
When delivery roll 2 inside inner spiral groove 21 further improve the heat-sinking capability of delivery roll 2, improve the use of delivery roll 2
In the service life, damping block 6 is realized with mounting groove 63 and 1 lower end of rack by protrusion and is connected, so that the replacement of damping block 6 is more convenient,
Reduce damping block 6 and replace the required time, improves the effective time of coal production, improve work efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of anti-deviation belt feeder of coal mine, the delivery roll being used for transmission on the rack (1) including rack (1), setting
(2) with belt (3), it is characterised in that: the belt feeder further include be arranged on the rack (1), for preventing the belt
(3) the Zhi Pian mechanism (4) of sideslip；The Zhi Pian mechanism (4) include it is down-set and with the belt (3) side wall phase CONTACT WITH FRICTION
It is multiple only deflection wheel (41), it is multiple only deflection wheel (41) be evenly distributed in the both sides of the belt (3) and the biography along the belt (3)
Defeated direction arrangement extends；Only deflection wheel (41) are hinged in the connecting rod (42) of bending, only deflection wheel (41) quantity and connecting rod
(42) quantity is identical, and connecting rod (42) is connected by No.1 bolt (43) with No.1 nut with rack (1) upper end, rack (1)
Upper end is equipped with the No.1 sliding slot (11) that No.1 bolt (43) can be allowed to horizontally slip, and passes through No. two bolts on the left of connecting rod (42)
(44) it is connected with No. two nuts with rack (1) left and right wall, rack (1) left and right wall is equipped with to be moved up and down for No. two bolts (44)
No. two sliding slots (12)；Only deflection wheel (41) wheel shaft is vertical with belt (3) transmission direction；Rack (1) the upper end edge belt
(3) extending direction is uniformly provided with multiple rectification plates (5), and the big end of No.1 bolt (43) is rotatably installed in rectification plate (5), correction
It is in contact at the top of plate (5) and rack (1), the distance between two adjacent No.1 sliding slots (11) of front and back and phase on rectification plate (5)
The distance in the adjacent hole for No.1 bolt (43) installation is identical.
2. a kind of anti-deviation belt feeder of coal mine according to claim 1, it is characterised in that: rack (1) the bottom edge
Belt (3) extending direction is equipped with multiple damping blocks (6), and damping block (6) includes top plate (61), bottom plate (62) and spring, and spring will
Top plate (61) is connected with bottom plate (62), and top plate (61) is connect with rack (1) bottom.
3. a kind of anti-deviation belt feeder of coal mine according to claim 2, it is characterised in that: the top plate (61) is equipped with
Mounting groove (63), rack (1) bottom are equipped with protrusion, and rack (1) bottom is mounted in mounting groove (63) by protrusion.
4. a kind of anti-deviation belt feeder of coal mine according to claim 1, it is characterised in that: below the delivery roll (2)
Equipped with spray head (7).
5. a kind of anti-deviation belt feeder of coal mine according to claim 1, it is characterised in that: the delivery roll (2) is internal
Equipped with inner spiral groove (21).
6. a kind of anti-deviation belt feeder of coal mine according to claim 1, it is characterised in that: the delivery roll (2) is external
Equipped with external spiral groove (22).
7. a kind of anti-deviation belt feeder of coal mine according to claim 2, it is characterised in that: the bottom plate (62) is equipped with
Through-hole (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444496.6A CN109484795A (en) | 2018-11-29 | 2018-11-29 | A kind of anti-deviation belt feeder of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444496.6A CN109484795A (en) | 2018-11-29 | 2018-11-29 | A kind of anti-deviation belt feeder of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109484795A true CN109484795A (en) | 2019-03-19 |
Family
ID=65698678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811444496.6A Pending CN109484795A (en) | 2018-11-29 | 2018-11-29 | A kind of anti-deviation belt feeder of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109484795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158533A (en) * | 2020-10-13 | 2021-01-01 | 安徽德基汇金机械科技有限公司 | Self-adaptive anti-deviation belt rack |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2007202586A1 (en) * | 2007-06-06 | 2009-01-08 | Gang Lin | Passive hydraulic control deviation-correcting linkage machine |
| CN102587931A (en) * | 2012-03-15 | 2012-07-18 | 中交天和机械设备制造有限公司 | Shielding belt conveyor |
| KR20140079672A (en) * | 2012-12-18 | 2014-06-27 | 주식회사 포스코 | Ore fall preventing apparatus for belt conveyor |
| CN206187911U (en) * | 2016-08-30 | 2017-05-24 | 安徽纪兴源科技股份有限公司 | Single roll coater's preventing belt deviation device |
| CN107055033A (en) * | 2017-05-03 | 2017-08-18 | 盐城晟阳电子科技有限公司 | A kind of deviation-preventing belt conveyor |
| CN209382791U (en) * | 2018-11-29 | 2019-09-13 | 安徽省皖北煤电集团有限责任公司 | A kind of anti-deviation belt feeder of coal mine |
-
2018
- 2018-11-29 CN CN201811444496.6A patent/CN109484795A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2007202586A1 (en) * | 2007-06-06 | 2009-01-08 | Gang Lin | Passive hydraulic control deviation-correcting linkage machine |
| CN102587931A (en) * | 2012-03-15 | 2012-07-18 | 中交天和机械设备制造有限公司 | Shielding belt conveyor |
| KR20140079672A (en) * | 2012-12-18 | 2014-06-27 | 주식회사 포스코 | Ore fall preventing apparatus for belt conveyor |
| CN206187911U (en) * | 2016-08-30 | 2017-05-24 | 安徽纪兴源科技股份有限公司 | Single roll coater's preventing belt deviation device |
| CN107055033A (en) * | 2017-05-03 | 2017-08-18 | 盐城晟阳电子科技有限公司 | A kind of deviation-preventing belt conveyor |
| CN209382791U (en) * | 2018-11-29 | 2019-09-13 | 安徽省皖北煤电集团有限责任公司 | A kind of anti-deviation belt feeder of coal mine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158533A (en) * | 2020-10-13 | 2021-01-01 | 安徽德基汇金机械科技有限公司 | Self-adaptive anti-deviation belt rack |
| CN112158533B (en) * | 2020-10-13 | 2022-04-08 | 安徽德基汇金机械科技有限公司 | Self-adaptive anti-deviation belt rack |
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