CN113511526A - Movable bridge type fan-shaped material distributor and using method thereof - Google Patents
Movable bridge type fan-shaped material distributor and using method thereof Download PDFInfo
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- CN113511526A CN113511526A CN202110266313.1A CN202110266313A CN113511526A CN 113511526 A CN113511526 A CN 113511526A CN 202110266313 A CN202110266313 A CN 202110266313A CN 113511526 A CN113511526 A CN 113511526A
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- 239000000463 material Substances 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 64
- 239000002390 adhesive tape Substances 0.000 claims description 24
- 230000000694 effects Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0458—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with rotating means, e.g. tables, arms
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- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0408—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials by relatively moving an endless feeding means
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- Road Paving Machines (AREA)
Abstract
The invention belongs to the technical field of distributing machines, and particularly relates to a movable bridge type fan-shaped distributing machine and a using method thereof; the automatic feeding device comprises a conveyor tail part, a middle part, a conveyor head part and a material distribution part, wherein the conveyor tail part comprises a tail part frame, and the left end of the tail part frame is provided with a conveyor tail part roller, a tail part vehicle body and a tail part feeding hopper; the conveyor head comprises a head frame, and a conveyor head roller, a discharge chute and a machine head vehicle body are arranged at the right end of the head frame; the cloth part comprises a revolving frame, the bottom of the left end of the revolving frame is provided with a revolving support, and the left end of the revolving frame is provided with a cloth part tail roller and a cloth part feed hopper; the upper part of the right end of the revolving frame is hinged with the upper part of the left end of the amplitude-variable frame, the lower part of the right end of the revolving frame is hinged with a hydraulic push rod, and the hydraulic push rod is hinged with the lower part of the left end of the amplitude-variable frame; a telescopic arm is arranged in the amplitude-variable frame, and a cloth part head roller is arranged at the right end of the telescopic arm; the invention integrates the traditional transshipment machinery and the material distributing machine, and has convenient movement, wide material distributing range and strong adaptability.
Description
Technical Field
The invention belongs to the technical field of distributing machines, and particularly relates to a movable bridge type fan-shaped distributing machine and a using method thereof.
Background
The continuous conveying machine is a mechanical device for carrying or conveying bulk materials and finished articles along a certain line in a continuous, uniform and stable conveying mode, is called conveying machine for short, and is widely used in modern logistics systems because the conveying machine has the characteristics of capability of continuously carrying the materials in an interval, low operation cost, high efficiency, easiness in control and the like, and is the most main basic equipment for realizing material conveying and carrying of a modern equipment conveying system; cloth machine is common conveying machine, it often with long distance transport machine, cooperate such as rubber belt conveyor and reprint conveyer, realize the long distance transportation and the transport of material, but present cloth machine is mostly fixed machinery, it is inconvenient with the cooperation of reprint machinery in transit and dismouting in-process, and its cloth position is fixed after the cloth machine location, the cloth scope is little, adaptability is not strong, therefore, provide one kind and fuse traditional reprint machinery and cloth machine, and it is convenient to remove, the fan-shaped cloth machine of removal bridge type that the cloth scope is wide is very necessary.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a movable bridge type fan-shaped material distributor which is reasonable in structure, convenient to operate and use, wide in material distribution range and strong in adaptability, and combines the traditional transfer machinery and the material distributor.
The purpose of the invention is realized as follows: the movable bridge type fan-shaped material distributor comprises a conveyor tail part, a middle part, a conveyor head part and a material distribution part, wherein the conveyor tail part comprises a tail part frame, a conveyor tail roller is arranged at the left end of the tail part frame, the bottom of the left side of the tail part frame is connected with a tail part vehicle body, a tail part feeding hopper is arranged at the top of the left side of the tail part frame, and a tail part hydraulic power unit and an electric control operation box are arranged on the side surface of the tail part frame; the conveyor head comprises a head frame, a conveyor head roller and a discharge chute are arranged at the right end of the head frame, the conveyor head roller is driven by a conveying driving device arranged on the head frame, a tensioning mechanism is arranged in the head frame, a head hydraulic power unit is arranged on the side surface of the head frame, an overhanging beam extends out of the lower part of the right side of the head frame, and the bottom of the overhanging beam is connected with a machine head vehicle body; the middle part comprises a middle frame, the left end and the right end of the middle frame are respectively connected with the tail frame and the head frame through high-strength bolt connecting pairs, and carrier rollers are arranged on the tail frame, the middle frame and the head frame and bear conveying rubber belts; the cloth part comprises a revolving frame, a revolving support is arranged at the bottom of the left end of the revolving frame, the bottom of the revolving support is fixedly arranged on the overhanging beam, the revolving support is positioned right above the machine head vehicle body, a cloth part tail roller is arranged at the left end of the revolving frame, a cloth part feeding hopper is arranged at the top of the left end of the revolving frame, a lower balancing stand and a cab are fixedly arranged at the top of the revolving frame, the top of the lower balancing stand is connected with an upper balancing stand, and a counterweight is arranged at the end part of the upper balancing stand; the upper part of the right end of the revolving frame is hinged with the upper part of the left end of the amplitude-variable frame, the lower part of the right end of the revolving frame is hinged with a hydraulic push rod, and the hydraulic push rod is hinged with the lower part of the left end of the amplitude-variable frame; the variable-amplitude frame is internally provided with a telescopic arm in a sliding manner, the right end of the telescopic arm is provided with a cloth part head roller, and the revolving frame, the variable-amplitude frame and the telescopic arm are all provided with carrier rollers and bear cloth adhesive tapes.
The tail frame, the middle frame, the head frame, the revolving frame and the amplitude-variable frame are all of truss structures, and the middle frame is formed by connecting a plurality of frame modules.
The tail feeder hopper and the material distribution part feeder hopper are both vibrating feeder hoppers.
The discharge chute is a buffering discharge chute.
The two sides of the head frame are provided with a nose ladder platform.
And a material distribution part ladder platform is arranged on one side of the revolving frame.
The cloth adhesive tape returning from the head roller of the cloth part sequentially bypasses the first turning roller and the second turning roller and then returns to the tail roller of the cloth part.
The variable-amplitude frame is internally provided with a driving wheel, the driving wheel is driven by a driving motor arranged on one side of the variable-amplitude frame, and the top surface of the left side of the telescopic boom is provided with a driving chain which is in meshed connection with the driving wheel.
And a driving roller and a bend roller are arranged in the revolving frame, and the driving roller drives the cloth adhesive tape to move under the driving of a cloth driving device fixedly arranged on the revolving frame.
The use method of the mobile bridge type fan-shaped distributing machine comprises the following steps:
the tail vehicle body 7 and the head vehicle body 18 drive the whole body to move, so that the tail feed hopper 6 of the tail part 1 of the conveyor is positioned below the material outlet ends of other material conveying equipment, and the telescopic arm 28 of the material distribution part 5 is positioned above a specified material distribution area;
starting the driving devices of the conveying driving device 16 and the distributing adhesive tape 26, conveying the materials to the discharge chute 15 through the tail feed hopper 6 and the conveying adhesive tape 2, falling to the distributing part feed hopper 35 in the distributing part 5 through the discharge chute 15, and conveying the materials to a distributing place through the distributing adhesive tape 26;
in the process of material distribution, the revolving frame 33 is driven by the revolving support 32 to rotate within a certain angle range, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range; and the hydraulic push rod 30 is adjusted to enable the amplitude variation frame 29 to descend or ascend, so that the height of the cloth is changed.
The invention has the beneficial effects that: according to the movable bridge type fan-shaped distributing machine, the conveyor tail part, the conveyor middle part and the conveyor head part form a bridge type transfer part of the movable bridge type fan-shaped distributing machine, the conveyor tail vehicle body and the conveyor head vehicle body support the movable bridge type fan-shaped distributing machine and drive the movable bridge type fan-shaped distributing machine to integrally move when needed, and other machines do not need to be dismounted and mounted again, so that the movable bridge type fan-shaped distributing machine is convenient and quick; the material falls onto the conveying rubber belt through the tail feed hopper, is conveyed to the head of the conveyor under the driving of the head roller of the conveyor, falls onto the material distribution part feed hopper on the material distribution part through the discharge chute, and is conveyed to a material distribution point through the material distribution rubber belt; in the material distribution process, the revolving frame rotates within a certain angle range under the driving of the revolving support, the telescopic arm is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part can be changed within a certain fan-shaped range, the material distribution range is effectively enlarged, meanwhile, the amplitude-variable frame is lowered or lifted by adjusting the hydraulic push rod, the material distribution height is changed, the material distribution controllability is further improved, and the adaptability of the cloth-distributing device is enhanced; the working personnel can control the rotary support, the hydraulic push rod and the telescopic arm in the cab, and the operation is convenient and fast; the movable bridge type fan-shaped material distributor is reasonable in structure, convenient to operate and use, convenient to move, wide in material distribution range and high in adaptability, and combines the traditional transfer machinery and the material distributor.
Drawings
Fig. 1 is a schematic front view of a moving bridge type fan-shaped material distributor according to the present invention.
Fig. 2 is a schematic top view of the moving bridge type fan-shaped material distributor of the present invention.
Fig. 3 is a schematic structural view of the tail part of the conveyor of the mobile bridge type fan-shaped distributing machine of the invention.
Fig. 4 is a schematic structural view of the middle part of the moving bridge type fan-shaped distributing machine of the invention.
Fig. 5 is a schematic structural view of the conveyor head of the moving bridge type fan-shaped distributor of the invention.
Fig. 6 is a schematic structural view of a distributing part of the moving bridge type fan-shaped distributing machine of the present invention.
Fig. 7 is a schematic structural diagram of the connection of a revolving frame and a variable amplitude frame of the mobile bridge type fan-shaped material distributor.
Fig. 8 is a schematic structural view of the connection of the telescopic arms of the mobile bridge type sector material distributor.
In the figure: 1. conveyor tail 2, conveyor belt 3, middle part 4, conveyor head 5, material distribution part 6, tail feed hopper 7, tail vehicle body 8, tail hydraulic power unit 9, electric control operation box 10, tail frame 11, conveyor tail roller 12, middle frame 13, head frame 14, conveyor head roller 15, discharge chute 16, conveying driving device 17, tensioning mechanism 18, nose vehicle body 19, head hydraulic power unit 20, nose ladder platform 21, counterweight 22, upper balance frame 23, lower balance frame 24, cab 25, material distribution part ladder platform 26, material distribution belt 27, material distribution part head roller 28, telescopic arm 29, amplitude frame 30, hydraulic push rod 31, material distribution driving device 32, rotary support 33, rotary frame 34, A cloth part tail roller 35, a cloth part feed hopper 36, a first change roller 37, a second change roller 38, a driving wheel 39, a driving chain 40 and an extending beam.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-8, the movable bridge type fan-shaped material distributor comprises a conveyor tail part 1, a middle part 3, a conveyor head part 4 and a material distribution part 5, wherein the conveyor tail part 1 comprises a tail frame 10, a conveyor tail roller 11 is arranged at the left end of the tail frame 10, a tail vehicle body 7 is connected to the bottom of the left side of the tail frame 10, a tail feed hopper 6 is arranged at the top of the left side of the tail frame 10, and a tail hydraulic power unit 8 and an electric control operation box 9 are arranged on the side surface of the tail frame 10; the conveyor head 4 comprises a head frame 13, a conveyor head roller 14 and a discharge chute 15 are arranged at the right end of the head frame 13, the conveyor head roller 14 is driven by a conveying driving device 16 arranged on the head frame 13, a tensioning mechanism 17 is arranged in the head frame 13, a head hydraulic power unit 19 is arranged on the side surface of the head frame 13, an overhanging beam 40 extends out of the lower part of the right side of the head frame 13, and a head vehicle body 18 is connected to the bottom of the overhanging beam 40; the middle part 3 comprises a middle frame 12, the left end and the right end of the middle frame 12 are respectively connected with the tail frame 10 and the head frame 13 through high-strength bolt connecting pairs, and carrier rollers are arranged on the tail frame 10, the middle frame 12 and the head frame 13 and used for carrying the conveying rubber belt 2; the material distribution part 5 comprises a revolving frame 33, a revolving support 32 is arranged at the bottom of the left end of the revolving frame 33, the bottom of the revolving support 32 is fixedly arranged on the overhanging beam 40, the revolving support 32 is positioned right above the machine head vehicle body 18, a material distribution part tail roller 34 is arranged at the left end of the revolving frame 33, a material distribution part feed hopper 35 is arranged at the top of the left end of the revolving frame 33, a lower balancing stand 23 and a cab 24 are fixedly arranged at the top of the revolving frame 33, an upper balancing stand 22 is connected to the top of the lower balancing stand 23, and a counterweight 21 is arranged at the end part of the upper balancing stand 22; the upper part of the right end of the revolving frame 33 is hinged with the upper part of the left end of the amplitude-variable frame 29, the lower part of the right end of the revolving frame 33 is hinged with a hydraulic push rod 30, and the hydraulic push rod 30 is hinged with the lower part of the left end of the amplitude-variable frame 29; a telescopic arm 28 is arranged in the amplitude frame 29 in a sliding manner, a cloth part head roller 27 is arranged at the right end of the telescopic arm 28, and carrier rollers are arranged on the revolving frame 33, the amplitude frame 29 and the telescopic arm 28 and bear cloth adhesive tapes 26.
The use method of the mobile bridge type fan-shaped distributing machine comprises the following steps:
the tail vehicle body 7 and the head vehicle body 18 drive the whole body to move, so that the tail feed hopper 6 of the tail part 1 of the conveyor is positioned below the material outlet ends of other material conveying equipment, and the telescopic arm 28 of the material distribution part 5 is positioned above a specified material distribution area;
starting the driving devices of the conveying driving device 16 and the distributing adhesive tape 26, conveying the materials to the discharge chute 15 through the tail feed hopper 6 and the conveying adhesive tape 2, falling to the distributing part feed hopper 35 in the distributing part 5 through the discharge chute 15, and conveying the materials to a distributing place through the distributing adhesive tape 26;
in the process of material distribution, the revolving frame 33 is driven by the revolving support 32 to rotate within a certain angle range, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range; and the hydraulic push rod 30 is adjusted to enable the amplitude variation frame 29 to descend or ascend, so that the height of the cloth is changed.
According to the movable bridge type fan-shaped distributing machine, the conveyor tail part 1, the middle part 3 and the conveyor head part 4 form a bridge type transfer part of the movable bridge type fan-shaped distributing machine, the conveyor tail body 7 and the machine head body 18 support the movable bridge type fan-shaped distributing machine and drive the movable bridge type fan-shaped distributing machine to integrally move when needed without dismounting and borrowing other machines again, and the movable bridge type fan-shaped distributing machine is convenient and quick; the material falls onto the conveying rubber belt 2 through the tail feed hopper 6, is conveyed to the conveyor head 4 under the driving of the conveyor head roller 14, falls onto the cloth part feed hopper 35 on the cloth part 5 through the discharge chute 15, and is conveyed to a cloth point through the cloth rubber belt 26; in the material distribution process, the revolving frame 33 rotates within a certain angle range under the driving of the revolving support 32, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range, the material distribution range is effectively enlarged, and meanwhile, the amplitude-variable frame 29 is lowered or lifted by adjusting the hydraulic push rod 30, the material distribution height is changed, the material distribution controllability is further improved, and the adaptability of the cloth feeding device is enhanced; the operator can control the rotary support 32, the hydraulic push rod 30 and the telescopic arm 28 in the cab 24, so that the operation is convenient and fast; the movable bridge type fan-shaped material distributor is reasonable in structure, convenient to operate and use, convenient to move, wide in material distribution range and high in adaptability, and combines the traditional transfer machinery and the material distributor.
Example 2
As shown in fig. 1-8, the movable bridge type fan-shaped material distributor comprises a conveyor tail part 1, a middle part 3, a conveyor head part 4 and a material distribution part 5, wherein the conveyor tail part 1 comprises a tail frame 10, a conveyor tail roller 11 is arranged at the left end of the tail frame 10, a tail vehicle body 7 is connected to the bottom of the left side of the tail frame 10, a tail feed hopper 6 is arranged at the top of the left side of the tail frame 10, and a tail hydraulic power unit 8 and an electric control operation box 9 are arranged on the side surface of the tail frame 10; the conveyor head 4 comprises a head frame 13, a conveyor head roller 14 and a discharge chute 15 are arranged at the right end of the head frame 13, the conveyor head roller 14 is driven by a conveying driving device 16 arranged on the head frame 13, a tensioning mechanism 17 is arranged in the head frame 13, a head hydraulic power unit 19 is arranged on the side surface of the head frame 13, an overhanging beam 40 extends out of the lower part of the right side of the head frame 13, and a head vehicle body 18 is connected to the bottom of the overhanging beam 40; the middle part 3 comprises a middle frame 12, the left end and the right end of the middle frame 12 are respectively connected with the tail frame 10 and the head frame 13 through high-strength bolt connecting pairs, and carrier rollers are arranged on the tail frame 10, the middle frame 12 and the head frame 13 and used for carrying the conveying rubber belt 2; the material distribution part 5 comprises a revolving frame 33, a revolving support 32 is arranged at the bottom of the left end of the revolving frame 33, the bottom of the revolving support 32 is fixedly arranged on the overhanging beam 40, the revolving support 32 is positioned right above the machine head vehicle body 18, a material distribution part tail roller 34 is arranged at the left end of the revolving frame 33, a material distribution part feed hopper 35 is arranged at the top of the left end of the revolving frame 33, a lower balancing stand 23 and a cab 24 are fixedly arranged at the top of the revolving frame 33, an upper balancing stand 22 is connected to the top of the lower balancing stand 23, and a counterweight 21 is arranged at the end part of the upper balancing stand 22; the upper part of the right end of the revolving frame 33 is hinged with the upper part of the left end of the amplitude-variable frame 29, the lower part of the right end of the revolving frame 33 is hinged with a hydraulic push rod 30, and the hydraulic push rod 30 is hinged with the lower part of the left end of the amplitude-variable frame 29; a telescopic arm 28 is arranged in the amplitude frame 29 in a sliding manner, a cloth part head roller 27 is arranged at the right end of the telescopic arm 28, and carrier rollers are arranged on the revolving frame 33, the amplitude frame 29 and the telescopic arm 28 and bear cloth adhesive tapes 26.
In order to achieve better effect, the tail frame 10, the middle frame 12, the head frame 13, the revolving frame 33 and the luffing frame 29 are all truss structures, so that the structural strength is high, the manufacture and the installation are simple, and the middle frame 12 is formed by connecting a plurality of frame modules, so that the assembly and the expansion are convenient.
For better effect, tail feeder hopper 6 cloth portion feeder hopper 35 is the vibration feeder hopper, conveniently cushions and evenly distributes the material of receiving, guarantees the stability of material transport.
For better effect, the discharge chute 15 is a buffer discharge chute, and is used for controlling the descending of the material and preventing the material from splashing and scattering due to too high speed.
For better effect, the two sides of the head frame 13 are provided with the nose part ladder platforms 20, which is convenient for workers to overhaul.
For better effect, a cloth part ladder platform 25 is arranged on one side of the revolving frame 33, so that workers can conveniently overhaul and get on and off the cab 24.
For better effect, a first direction-changing roller 36 is arranged at the left end of the telescopic arm 28, a second direction-changing roller 37 is arranged in the amplitude-changing frame 29, the second direction-changing roller 37 is located above the telescopic arm 28, and the cloth adhesive tape 26 returning from the cloth part head roller 27 sequentially bypasses the first direction-changing roller 36 and the second direction-changing roller 37 and returns to the cloth part tail roller 34, so that the cloth adhesive tape 26 moves along with the extension and retraction of the telescopic arm 28, and the change of a cloth point in the length direction of the telescopic arm 28 is realized.
For better effect, a driving wheel 38 is arranged in the luffing frame 29, the driving wheel 38 is driven by a driving motor arranged on one side of the luffing frame 29, a driving chain 39 is arranged on the top surface of the left side of the telescopic boom 28, the driving chain 39 is in meshed connection with the driving wheel 38, and the driving motor drives the driving chain 39 to move through the driving wheel 38, so that the telescopic boom 28 is driven to move in the luffing frame 29.
For better effect, a driving roller and a direction-changing roller are arranged in the revolving frame 33, and the driving roller drives the cloth adhesive tape 26 to move under the driving of a cloth driving device 31 fixedly arranged on the revolving frame 33, so as to provide power for the cloth adhesive tape 26 to convey materials.
The use method of the mobile bridge type fan-shaped distributing machine comprises the following steps:
the tail vehicle body 7 and the head vehicle body 18 drive the whole body to move, so that the tail feed hopper 6 of the tail part 1 of the conveyor is positioned below the material outlet ends of other material conveying equipment, and the telescopic arm 28 of the material distribution part 5 is positioned above a specified material distribution area;
starting the driving devices of the conveying driving device 16 and the distributing adhesive tape 26, conveying the materials to the discharge chute 15 through the tail feed hopper 6 and the conveying adhesive tape 2, falling to the distributing part feed hopper 35 in the distributing part 5 through the discharge chute 15, and conveying the materials to a distributing place through the distributing adhesive tape 26;
in the process of material distribution, the revolving frame 33 is driven by the revolving support 32 to rotate within a certain angle range, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range; and the hydraulic push rod 30 is adjusted to enable the amplitude variation frame 29 to descend or ascend, so that the height of the cloth is changed.
According to the movable bridge type fan-shaped distributing machine, the conveyor tail part 1, the middle part 3 and the conveyor head part 4 form a bridge type transfer part of the movable bridge type fan-shaped distributing machine, the conveyor tail body 7 and the machine head body 18 support the movable bridge type fan-shaped distributing machine and drive the movable bridge type fan-shaped distributing machine to integrally move when needed without dismounting and borrowing other machines again, and the movable bridge type fan-shaped distributing machine is convenient and quick; the material falls onto the conveying rubber belt 2 through the tail feed hopper 6, is conveyed to the conveyor head 4 under the driving of the conveyor head roller 14, falls onto the cloth part feed hopper 35 on the cloth part 5 through the discharge chute 15, and is conveyed to a cloth point through the cloth rubber belt 26; in the material distribution process, the revolving frame 33 rotates within a certain angle range under the driving of the revolving support 32, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range, the material distribution range is effectively enlarged, and meanwhile, the amplitude-variable frame 29 is lowered or lifted by adjusting the hydraulic push rod 30, the material distribution height is changed, the material distribution controllability is further improved, and the adaptability of the cloth feeding device is enhanced; the operator can control the rotary support 32, the hydraulic push rod 30 and the telescopic arm 28 in the cab 24, so that the operation is convenient and fast; the movable bridge type fan-shaped material distributor is reasonable in structure, convenient to operate and use, convenient to move, wide in material distribution range and high in adaptability, and combines the traditional transfer machinery and the material distributor.
Claims (10)
1. Remove fan-shaped cloth machine of bridge type, its characterized in that: the automatic feeding device comprises a conveyor tail part (1), a middle part (3), a conveyor head part (4) and a material distribution part (5), wherein the conveyor tail part (1) comprises a tail frame (10), a conveyor tail roller (11) is arranged at the left end of the tail frame (10), the bottom of the left side of the tail frame (10) is connected with a tail vehicle body (7), a tail feed hopper (6) is arranged at the top of the left side of the tail frame (10), and a tail hydraulic power unit (8) and an electric control operation box (9) are arranged on the side surface of the tail frame (10); the conveyor head (4) comprises a head frame (13), a conveyor head roller (14) and a discharge chute (15) are arranged at the right end of the head frame (13), the conveyor head roller (14) is driven by a conveying driving device (16) arranged on the head frame (13), a tensioning mechanism (17) is arranged in the head frame (13), a head hydraulic power unit (19) is arranged on the side surface of the head frame (13), an overhanging beam (40) extends out of the lower part of the right side of the head frame (13), and a head vehicle body (18) is connected to the bottom of the overhanging beam (40); the middle part (3) comprises a middle frame (12), the left end and the right end of the middle frame (12) are respectively connected with the tail frame (10) and the head frame (13) through high-strength bolt connecting pairs, and carrier rollers are arranged on the tail frame (10), the middle frame (12) and the head frame (13) and carry the conveying rubber belt (2); the cloth part (5) comprises a revolving frame (33), a revolving support (32) is arranged at the bottom of the left end of the revolving frame (33), the bottom of the revolving support (32) is fixedly arranged on the overhanging beam (40), the revolving support (32) is positioned right above the machine head vehicle body (18), a cloth part tail roller (34) is arranged at the left end of the revolving frame (33), a cloth part feed hopper (35) is arranged at the top of the left end of the revolving frame (33), a lower balancing stand (23) and a cab (24) are fixedly arranged at the top of the revolving frame (33), the top of the lower balancing stand (23) is connected with an upper balancing stand (22), and a counterweight (21) is arranged at the end part of the upper balancing stand (22); the upper part of the right end of the revolving frame (33) is hinged with the upper part of the left end of the amplitude-variable frame (29), the lower part of the right end of the revolving frame (33) is hinged with a hydraulic push rod (30), and the hydraulic push rod (30) is hinged with the lower part of the left end of the amplitude-variable frame (29); a telescopic arm (28) is arranged in the amplitude-variable frame (29) in a sliding mode, a cloth part head roller (27) is arranged at the right end of the telescopic arm (28), and carrier rollers are arranged on the revolving frame (33), the amplitude-variable frame (29) and the telescopic arm (28) and bear cloth adhesive tapes (26).
2. A mobile bridge sector distributor according to claim 1 wherein: the tail frame (10), the middle frame (12), the head frame (13), the revolving frame (33) and the amplitude variation frame (29) are all of truss structures, and the middle frame (12) is formed by connecting a plurality of frame modules.
3. A mobile bridge sector distributor according to claim 1 wherein: the tail feed hopper (6) and the material distribution part feed hopper (35) are both vibration feed hoppers.
4. A mobile bridge sector distributor according to claim 1 wherein: the discharge chute (15) is a buffer discharge chute.
5. A mobile bridge sector distributor according to claim 1 wherein: the two sides of the head frame (13) are provided with a nose ladder platform (20).
6. A mobile bridge sector distributor according to claim 1 wherein: a cloth part ladder platform (25) is arranged on one side of the revolving frame (33).
7. A mobile bridge sector distributor according to claim 1 wherein: the cloth adhesive tape (26) returning from the cloth part head roller (27) sequentially bypasses the first direction-changing roller (36) and the second direction-changing roller (37) and then returns to the cloth part tail roller (34) direction.
8. A mobile bridge sector distributor according to claim 1 wherein: a driving wheel (38) is arranged in the variable amplitude frame (29), the driving wheel (38) is driven by a driving motor arranged on one side of the variable amplitude frame (29), a driving chain (39) is arranged on the top surface of the left side of the telescopic arm (28), and the driving chain (39) is meshed with the driving wheel (38).
9. A mobile bridge sector distributor according to claim 1 wherein: and a driving roller and a turnabout roller are arranged in the revolving frame (33), and the driving roller drives the cloth adhesive tape (26) to move under the driving of a cloth driving device (31) fixedly arranged on the revolving frame (33).
10. Use of a mobile bridge sector distributor according to claim 1, characterized in that it comprises:
the tail vehicle body 7 and the head vehicle body 18 drive the whole body to move, so that the tail feed hopper 6 of the tail part 1 of the conveyor is positioned below the material outlet ends of other material conveying equipment, and the telescopic arm 28 of the material distribution part 5 is positioned above a specified material distribution area;
starting the driving devices of the conveying driving device 16 and the distributing adhesive tape 26, conveying the materials to the discharge chute 15 through the tail feed hopper 6 and the conveying adhesive tape 2, falling to the distributing part feed hopper 35 in the distributing part 5 through the discharge chute 15, and conveying the materials to a distributing place through the distributing adhesive tape 26;
in the process of material distribution, the revolving frame 33 is driven by the revolving support 32 to rotate within a certain angle range, and the telescopic arm 28 is driven to extend or contract in a matching manner, so that the material distribution point at the right end of the material distribution part 5 can be changed within a certain fan-shaped range; and the hydraulic push rod 30 is adjusted to enable the amplitude variation frame 29 to descend or ascend, so that the height of the cloth is changed.
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| CN202110266313.1A CN113511526A (en) | 2021-03-11 | 2021-03-11 | Movable bridge type fan-shaped material distributor and using method thereof |
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| CN202110266313.1A CN113511526A (en) | 2021-03-11 | 2021-03-11 | Movable bridge type fan-shaped material distributor and using method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008720A1 (en) * | 1989-02-01 | 1990-08-09 | Extec Screens And Crushers Limited | A foldable framework for belt conveyors |
| CN2062723U (en) * | 1989-03-17 | 1990-09-26 | 上海化工工程设备厂 | Adjustable belt conveyer |
| CN104773521A (en) * | 2015-01-22 | 2015-07-15 | 浙江华电电站设备有限公司 | Crawler bucket-wheel reclaimer and reclaiming method thereof |
| CN105800327A (en) * | 2016-05-16 | 2016-07-27 | 江苏万宝机械有限公司 | Crawler travelling stacker |
| CN212531076U (en) * | 2020-08-21 | 2021-02-12 | 湖州恒通机械设备有限公司 | Telescopic belt conveyor |
-
2021
- 2021-03-11 CN CN202110266313.1A patent/CN113511526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008720A1 (en) * | 1989-02-01 | 1990-08-09 | Extec Screens And Crushers Limited | A foldable framework for belt conveyors |
| CN2062723U (en) * | 1989-03-17 | 1990-09-26 | 上海化工工程设备厂 | Adjustable belt conveyer |
| CN104773521A (en) * | 2015-01-22 | 2015-07-15 | 浙江华电电站设备有限公司 | Crawler bucket-wheel reclaimer and reclaiming method thereof |
| CN105800327A (en) * | 2016-05-16 | 2016-07-27 | 江苏万宝机械有限公司 | Crawler travelling stacker |
| CN212531076U (en) * | 2020-08-21 | 2021-02-12 | 湖州恒通机械设备有限公司 | Telescopic belt conveyor |
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Application publication date: 20211019 |