CN205312286U - Drive feed bin center batcher outward - Google Patents
Drive feed bin center batcher outward Download PDFInfo
- Publication number
- CN205312286U CN205312286U CN201620095560.4U CN201620095560U CN205312286U CN 205312286 U CN205312286 U CN 205312286U CN 201620095560 U CN201620095560 U CN 201620095560U CN 205312286 U CN205312286 U CN 205312286U
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- discharge tube
- chassis
- inner cone
- batcher
- actuating device
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Abstract
The utility model provides a drive feed bin center batcher outward, it relates to a feed bin batcher. The utility model provides a present central batcher big problem of drive arrangement consumption when preventing material choking. The storage silo passes through the support arm rigid coupling with the inner cone, be equipped with the access path between storage silo and the inner cone, the chassis rigid coupling is in the below exit of storage silo, transmission and two equal rigid couplings of drive arrangement are at the lower extreme on chassis, two drive arrangement symmetries set up the both sides at transmission, first upper end of unloading the feed cylinder sets up in the central through hole on chassis, the one end rigid coupling of drain separator is in first upper end of unloading the feed cylinder, pinion among two drive arrangement all with transmission in large gear, the first gear wheel rigid coupling that unloads among feed cylinder and the transmission, the second unloads the feed cylinder rigid coupling and unloads the the central axis coincidence setting that feed cylinder and second unloaded the feed cylinder in the first lower extreme that unloads the feed cylinder and first. The utility model discloses a drive feed bin center batcher outward is used for the feed bin to unload.
Description
Technical field
This utility model relates to driving outside one storage hopper center feeder.
Background technology
At present, domestic bulk handling equipment comparative maturity, but the form of feed bin and the delivery device that delivers from godown thereof are also more single at present, and the version of feed bin mostly is upper end and adopts cylinder or the rectangular structure of straight section, lower end is towering inverted pyramidal structures, and overall height is higher. The discharge way of storage bin mostly is gravity type discharging, due to the reverse taper that storage bin lower end is towering, after use after a while, putty phenomenon in various degree all occurs, if the poor fluidity of loose unpacked material, such as brown coal, coal slime, clay, mud etc., the putty phenomenon in feed bin is then very general and serious, the current equipment operation principle solving this difficult problem of putty just takes measures after being in bin putty phenomenon occur further. As passed through at the internally installed hydraulic pressure dredger of reverse taper, after there is putty phenomenon, start hydraulic pressure dredger the material in cone is dredged, improve material mobility in cone; Or by the outer surface at reverse taper, the device such as vibrator, air bubble is installed, there is Vibration on Start-up device, air cannon device after putty phenomenon, by the material in cone being vibrated or the mode of explosion suddenly improves material mobility in cone; Aforesaid way belongs to compensating measure, and different materials is also existed the phenomenon such as bad adaptability, DeGrain, it is impossible to fundamentally solve the difficult problem such as storage bin excessive height, space availability ratio is low, investment is big, material easily blocking. Still adopt in even many fields very original strike, shake, the mode such as disclose processes, field operation difficulty is big and dangerous. The patent No. is the storage hopper center feeder of a kind of adjustable speed disclosed in the patent of CN201020187687.1, driven by motor central discharging apparatus rotates, the scraper plate in central discharging apparatus is utilized to rotate, material is linked into in the cone cylinder of lower section, solving the susceptible to plugging problem of material, but motor to drive whole central discharging apparatus to rotate when discharging, central discharging apparatus structure is complicated, motor power consumption is big, and cost is high.
Utility model content
The purpose of this utility model is the problem that device power consumption is big that simultaneously drives in order to solve the anti-feed blocking of existing center feeder, and then provides and drive storage hopper center feeder outside one.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
Storage hopper center feeder is driven outside a kind of, including storage bin, inner cone, support arm, access path, drain separator, with two driving devices, described outer driving storage hopper center feeder also includes chassis, actuating device, first discharge tube and the second discharge tube, storage bin and inner cone are affixed by support arm, access path it is provided with between storage bin and inner cone, chassis is fixed in the lower exit port place of storage bin, actuating device and two driving devices are all fixed in the lower end on chassis, two driving devices are symmetricly set on the both sides of actuating device, the upper end of the first discharge tube is arranged in the central through hole on chassis, one end of drain separator is fixed in the upper end of the first discharge tube, little gear in two driving devices all engages with the gear wheel in actuating device, first discharge tube is affixed with the gear wheel in actuating device, the central axes of lower end and the first discharge tube and the second discharge tube that the second discharge tube is fixed in the first discharge tube is arranged.
This utility model compared with prior art has the effect that
Driving device drives the first discharge tube and drain separator to rotate, material on chassis is blown into the first discharge tube and the second discharge tube by drain separator, can with according to being actually needed the output speed regulating driving device, compared with existing center feeder, discharging is unobstructed, and by the shunting action of inner cone, avoid storage bin that core flow phenomenon occurs, simultaneously, inner cone is fixed in storage bin by support arm, serve shunting action, chassis maintains static, only the first discharge tube, second discharge tube and drain separator rotate, compared with existing center feeder, it is prevented from driving device and causes unnecessary economic loss because power consumption is excessive, and the concentricity requirement of inner cone and the first discharge tube is not high, structure is simpler, practicality and economy are higher.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to sectional view;
Fig. 4 is P place cross-sectional schematic (enlarged diagram) of Fig. 1.
Detailed description of the invention
Detailed description of the invention one: present embodiment is described in conjunction with Fig. 1～Fig. 4, the a kind of outer of present embodiment drives storage hopper center feeder, including storage bin 1, inner cone 2, support arm 3, access path 4, drain separator 7, with two driving devices 5, described outer driving storage hopper center feeder also includes chassis 6, actuating device 8, first discharge tube 9 and the second discharge tube 10, storage bin 1 and inner cone 2 are affixed by support arm 3, access path 4 it is provided with between storage bin 1 and inner cone 2, chassis 6 is fixed in the lower exit port place of storage bin 1, actuating device 8 and two driving devices 5 are all fixed in the lower end on chassis 6, two driving devices 5 are symmetricly set on the both sides of actuating device 8, the upper end of the first discharge tube 9 is arranged in the central through hole 6-1 on chassis 6, one end of drain separator 7 is fixed in the upper end of the first discharge tube 9, little gear 5-1 in two driving devices 5 all engages with the gear wheel 8-1 in actuating device 8, first discharge tube 9 is affixed with the gear wheel 8-1 in actuating device 8, the central axes of lower end and the first discharge tube 9 and the second discharge tube 10 that the second discharge tube 10 is fixed in the first discharge tube 9 is arranged.
Access path 4 is the ridge structure of overall outer lining wear-resisting steel plate, it is arranged between inner cone 2 and storage bin 1, access path 4 internally installed have maintenance lifting slideway, maintainer can pass through access path 4 and enter inside center feeder, drain separator 7 carries out maintenance and the service work of necessity, and access path 4 also acts as the effect of the fixing inner cone 2 of auxiliary simultaneously.
Inner cone 2 is set in storage bin 1, loose unpacked material is evenly distributed to the space between storage bin 1 and inner cone 2, it is to avoid generative center flow phenomenon.
Rotation by drain separator 7, according to the discharging principle of first in first out, uniform sequential for the material in storage bin 1 row are transported to next stage conveying equipment, avoid the occurrence of discharging dead angle, it is possible to thoroughly eradicate loose unpacked material in storage bin 1, produce the probability of various putty phenomenon.
When not changing storage bin 1 volume, increase storage bin 1 upper end diameter section height, increase the size produced in storage bin 1 bottom, reduce the whole height of storage bin 1, compared with prior art, greatly reduce the height of storage bin 1, there is the advantages such as the cost that space availability ratio height, floor space are little, reduce correlation engineering.
Detailed description of the invention two: present embodiment is described in conjunction with Fig. 1～Fig. 4, drain separator 7 is arranged between inner cone 2 and chassis 6. Other composition and annexation are identical with detailed description of the invention one.
Detailed description of the invention three: present embodiment is described in conjunction with Fig. 1 and Fig. 4, the first discharge tube 9 is affixed by the gear wheel 8-1 in ring flat-plate 12 and bolt and actuating device 8, and gear wheel 8-1 is rotatably connected by bearing 11 with chassis 6. Being so designed that, being connected by bearing 11, the rotation that can make gear wheel 8-1 is more flexible. Other composition and annexation are identical with detailed description of the invention one or two.
Detailed description of the invention four: illustrate that present embodiment, driving device 5 include motor and the reductor with motor direct connection in conjunction with Fig. 1. Being so designed that, driving device 5 compact conformation, efficiency is high, attractive in appearance and noise is low, it is fixed in the lower section on chassis 6, there is enough arrangement space, can according to the size requirements of storage bin 1 discharging quantity, the quantity of flexible arrangement driving device 5, driving device 5 can be two or more. Other composition and annexation are identical with detailed description of the invention three.
Operation principle:
Start driving device 5, the little gear 5-1 of driving device 5 end drives the gear wheel 8-1 of actuating device 8 to rotate, the gear wheel 8-1 of actuating device 8 drives the drain separator 7 of the first discharge tube 9 and the end that is fixed on the first discharge tube 9 to rotate, loose unpacked material in storage bin 1 is scraped the first discharge tube 9 below inner cone 2 and in the second discharge tube 10 by drain separator 7, and enter next stage conveying equipment, complete discharge process. The outer rotary speed driving type center batcher equipment employing converter to regulate driving device 5 simultaneously, to control the load of storage bin 1.
Claims (4)
1. one kind drives storage hopper center feeder outward, including storage bin (1), inner cone (2), support arm (3), access path (4), drain separator (7), with two driving devices (5), it is characterized in that: described outer driving storage hopper center feeder also includes chassis (6), actuating device (8), first discharge tube (9) and the second discharge tube (10), storage bin (1) is affixed by support arm (3) with inner cone (2), access path (4) it is provided with between storage bin (1) and inner cone (2), chassis (6) is fixed in the lower exit port place of storage bin (1), actuating device (8) and two driving devices (5) are all fixed in the lower end of chassis (6), two driving devices (5) are symmetricly set on the both sides of actuating device (8), the upper end of the first discharge tube (9) is arranged in the central through hole (6-1) of chassis (6), one end of drain separator (7) is fixed in the upper end of the first discharge tube (9), little gear (5-1) in two driving devices (5) all engages with the gear wheel (8-1) in actuating device (8), first discharge tube (9) is affixed with the gear wheel (8-1) in actuating device (8), second discharge tube (10) is fixed in the central axes of the lower end of the first discharge tube (9) and the first discharge tube (9) and the second discharge tube (10) and arranges.
2. drive storage hopper center feeder outside one according to claim 1, it is characterised in that: drain separator (7) is positioned between inner cone (2) and chassis (6) and arranges.
3. drive storage hopper center feeder outside one according to claim 1 and 2, it is characterized in that: the first discharge tube (9) is affixed by the gear wheel (8-1) in ring flat-plate (12) and bolt and actuating device (8), gear wheel (8-1) and chassis (6) are rotatably connected by bearing (11).
4. drive storage hopper center feeder outside one according to claim 3, it is characterised in that: driving device (5) includes motor and the reductor with motor direct connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095560.4U CN205312286U (en) | 2016-01-29 | 2016-01-29 | Drive feed bin center batcher outward |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095560.4U CN205312286U (en) | 2016-01-29 | 2016-01-29 | Drive feed bin center batcher outward |
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| Publication Number | Publication Date |
|---|---|
| CN205312286U true CN205312286U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620095560.4U Active CN205312286U (en) | 2016-01-29 | 2016-01-29 | Drive feed bin center batcher outward |
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| Country | Link |
|---|---|
| CN (1) | CN205312286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357617A (en) * | 2020-10-29 | 2021-02-12 | 哈尔滨北方通用机电设备工程有限公司 | Scraper feeder |
-
2016
- 2016-01-29 CN CN201620095560.4U patent/CN205312286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357617A (en) * | 2020-10-29 | 2021-02-12 | 哈尔滨北方通用机电设备工程有限公司 | Scraper feeder |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |