CN202208728U - Rotary oscillation distributing machine - Google Patents
Rotary oscillation distributing machine Download PDFInfo
- Publication number
- CN202208728U CN202208728U CN2011202485460U CN201120248546U CN202208728U CN 202208728 U CN202208728 U CN 202208728U CN 2011202485460 U CN2011202485460 U CN 2011202485460U CN 201120248546 U CN201120248546 U CN 201120248546U CN 202208728 U CN202208728 U CN 202208728U
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- oil cylinder
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- taper
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Abstract
The utility model discloses a rotary oscillation distributing machine which comprises a receiving device, a support shell, a rotating mechanism, a swinging mechanism and a tapered three-branch guide device, wherein the receiving device is fixed on the support shell, a reversing and distributing device is positioned below the receiving device and connected with the support shell through the rotating mechanism, a swinging groove of the reversing and distributing device is connected with a rotating shell of the rotating mechanism through the swinging mechanism, and the tapered three-branch guide device is positioned below the reversing and distributing device and fixed under the support shell. The rotary oscillation distributing machine realizes that the swinging groove rotates and moves along a center line of a blast furnace, is used for sub-packing raw materials into three tanks in different directions, and ensures the reliability and the stability of reversing and distributing; a feeding angle can be regulated, thus accurate feeding is realized; a dual-stage wear-resistant ceramic receiving hopper is adopted, impact of the raw materials to a device body can be effectively relieved, and device weight is lightened, and maintenance and replacement are facilitated; a motor and a gear speed-reducing transmission mechanism are adopted, thus maintenance and overhaul are facilitated; spreading can be avoided; and the advantages of simple structure, high efficiency and cost reduction are obtained.
Description
Technical field
The utility model relates to blast-furnace smelting machinery, and it is specifically related to a kind of depiler, be applied to three and jar or a many and jar State of Blast Furnace take one's place to sub-material and feed.
Background technology
Existing top charging mode mainly contains single jar and two jars two kinds; Single jar is to advance jar through the belt haul through hopper; In case certain link of one-pot material equipment is out of order, the total system maintenance of all will stopping is at present domesticly generally adopted two jars of no clock stove loading devicees.So-called two jar is exactly through a device swing or moves, and realizes together two canned material also.Because will constantly commutate the location, so difficulty can quick and precisely be feeded, efficient is not high, also is prone to " spreading " phenomenon.In order to reduce the blast-furnace smelting cost; Increase the particulate utilization ratio of raw materials; And a large amount of particulate raw materials is joined in the blast furnace and don't influences the steady running of blast furnace, multiple charging method such as in the actual production operation, adopted size classification, multiple batches of charging, load in mixture.In order to realize above-mentioned multiple flexibly charging method, multiple tank does not have bell furnace roof technology and receives extensive attention.
How the raw material with the belt transportation divides three batch cans of packing into fast and accurately, accomplishes different directions switching-over, orientation problem, also need solve " spreading " phenomenon that occurs easily in the commutation process simultaneously, Here it is the utility model the problem that will research and solve.
The utility model content
The utility model aim to provide a kind of simple in structure, be used for three and jar blast furnace furnace roof fast, accurately, rotary oscillation depiler that level of automation is high.
In order to achieve the above object, a kind of rotary oscillation depiler that the utility model provides comprises material receiving device, support housing, switching-over feeding-distribution device, rotating mechanism, tilting mechanism, taper trident material guiding device; Material receiving device is fixed on the support housing; The switching-over feeding-distribution device is positioned at the below of material receiving device; The switching-over feeding-distribution device is linked to each other with support housing by rotating mechanism; The pendulum groove of switching-over feeding-distribution device is linked to each other with the rotary shell of rotating mechanism by tilting mechanism, and taper trident material guiding device is positioned at the below of switching-over feeding-distribution device, is fixed on below the support housing.
Through rotating mechanism and tilting mechanism, the pendulum groove of switching-over feeding-distribution device had both been accomplished around the blast furnace medullary ray and had been rotatablely moved, and accomplished oscillating motion again, thereby realized the rotary oscillation sub-material of this device.
Described material receiving device comprises pottery connect material frame, the first ceramic hopper; The upper end of the first ceramic hopper places pottery to connect material in the frame; The base plate upper surface contact matching of flange circle lower surface on the first ceramic hopper outer wall and the ceramic frame that connects material; The pottery frame that connects material is connected with bolt with housing cover, and material receiving device is fixed.
Described switching-over feeding-distribution device comprises the second ceramic hopper, pendulum groove, and the upper end of the second ceramic hopper is fixedly connected with the top board of the rotary shell of rotating mechanism, and the second ceramic hopper is positioned at the below of the first ceramic hopper of material receiving device; The port of the second ceramic hopper communicates with the lower port of the first ceramic hopper, and the diameter of the port of the second ceramic hopper is greater than the diameter of the lower port of the first ceramic hopper; The rotary shell of pendulum groove and rotating mechanism is hinged, and pendulum groove one side is fixedly connected with the second transmission axis, promptly puts the driving side of groove, and pendulum groove opposite side is fixedly connected with supporting runner, promptly puts the groove support-side, supports runner and places on the back-up block of rotary shell inwall; The pendulum groove both with the rotary shell rotation, can be swung sub-material again.
Described support housing comprises stationary housing and housing cover; Stationary housing top outward flange is connected with bolt with housing cover.
Described rotating mechanism comprises rotational delay motor, swing pinion, rotating bearing, rotary shell; The inner ring of rotating bearing is connected with bolt with housing cover; The outer ring of rotating bearing is connected with bolt with the top board of rotary shell; The outer ring of rotating bearing is provided with tooth; The engagement of tooth on the outer ring of rotating bearing and swing pinion, swing pinion are arranged on the output shaft of rotational delay motor (and connect with bolt through the axle head cover plate), and the rotational delay motor is connected with bolt with housing cover.
Described tilting mechanism comprises oscillating oil cylinder, oil cylinder mounting bracket, oil cylinder afterbody engaging lug seat, propeller boss ear seat, the first transmission axis, the second transmission axis, supports runner; The oil cylinder mounting bracket is connected with bolt with the sidewall of the rotary shell of rotating mechanism; Oil cylinder afterbody engaging lug seat is connected with bolt with the tail end of oil cylinder mounting bracket; The cylinder body tail end of oscillating oil cylinder is hinged through first Assembly of pin and oil cylinder afterbody engaging lug seat; The head of the piston rod of oscillating oil cylinder is hinged through second Assembly of pin and propeller boss ear seat; Propeller boss ear seat is positioned at the head skirt (the first transmission axis can axially rotate around the head skirt axis of oil cylinder mounting bracket) of oil cylinder mounting bracket, and propeller boss ear seat is fixedly connected with the first transmission axis, and the second transmission axis is arranged on the pendulum groove of switching-over feeding-distribution device; The second transmission axis is with first the transmission axis is embedded is connected, and the first transmission axis adopts the V-type voussoir to contact to compress with the V-type wedge embedded slot of the second transmission axis to be connected.
Taper trident material guiding device comprises taper triaene, ceramic spacer shell; The taper triaene is provided with the guide passage of three tapers; Its lower end is that discharge port is the osculum end; The taper triaene adopts welding to be fixedly connected with the base plate of support housing, and ceramic spacer shell is positioned at the exit end of taper triaene, and ceramic spacer shell is connected with bolt with the taper triaene.
The beneficial effect of the utility model is:
1. realize that through rotating bearing the pendulum groove rotatablely moves along the blast furnace medullary ray,, guaranteed the reliability and stability of switching-over sub-material simultaneously pack into the batch can of three different azimuth of raw material branch;
2. put groove through hydraulic oil cylinder driving, adjustable pan feeding angle, thus realize accurate pan feeding;
3. rotation pendulum groove is in level when non-reinforced state, and the horizontal pendulum groove can be hoarded fragmentary furnace charge particle remaining on the belt, avoids it when seal valve moves, to drop to the seal valve place and the rubber seal of breakseal valve;
4. adopt twin-stage wear-resistant ceramic pottery hopper, can effectively alleviate raw material apparatus body is impacted, alleviated weight of equipment simultaneously, be easy to change and maintenance;
5. adopt motor, gear reducing transmission rig to be prone to maintenance, to safeguard;
6. simple in structure, level of automation is high, raises the efficiency, and reduces cost.
Description of drawings
Fig. 1 is the utility model vertical view.
Fig. 2 is along the A-A sectional view among Fig. 1.
Fig. 3 is the phantom view of Fig. 2 left view.
The explosive view of Fig. 4 the utility model.
The tilting mechanism 3-D view of Fig. 5 the utility model.
Among the figure: the 1-pottery frame that connects material; The 2-first ceramic hopper; The 3-housing cover; The 4-rotating bearing; The 5-rotary shell; The 6-second ceramic hopper; 7-puts groove; The 8-support housing; 9-taper triaene; 10-pottery spacer shell; 11-rotational delay motor; The 12-swing pinion; 13-supports runner; 14-oil cylinder mounting bracket; 15-oil cylinder afterbody engaging lug seat; The 16-oscillating oil cylinder; 17-propeller boss ear seat; The 18-first transmission axis; The 19 one the second transmission axis; 20 one the first Assembly of pin; 21 one the second Assembly of pin.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.The utility model discloses a kind of rotary oscillation depiler, comprise material receiving device, support housing, switching-over feeding-distribution device, rotating mechanism, tilting mechanism, taper trident material guiding device; Material receiving device is fixed on the support housing; The switching-over feeding-distribution device is positioned at the below of material receiving device; The switching-over feeding-distribution device is by rotating mechanism link to each other with support housing (feeding-distribution device that promptly commutates can rotate); The pendulum groove of switching-over feeding-distribution device is linked to each other with the rotary shell 5 of rotating mechanism (promptly commutate feeding-distribution device can to the batch turning of taper trident material guiding device) by tilting mechanism, and taper trident material guiding device is positioned at the below of the feeding-distribution device that commutates, and is fixed on below the support housing.
Through rotating mechanism and tilting mechanism, the pendulum groove of switching-over feeding-distribution device had both been accomplished around the blast furnace medullary ray and had been rotatablely moved, and accomplished oscillating motion again, thereby realized the rotary oscillation cloth of this device.
Described material receiving device comprises pottery frame 1, the first ceramic hopper 2 that connects material; The upper end of the first ceramic hopper places pottery to connect material in the frame 1; The base plate upper surface contact matching of flange circle lower surface on the first ceramic hopper outer wall and the ceramic frame that connects material; The pottery frame 1 that connects material is connected with housing cover 3 usefulness bolt, and material receiving device is fixed.
Described switching-over feeding-distribution device comprises the second ceramic hopper 6, pendulum groove 7; The upper end of the second ceramic hopper 6 is fixedly connected (present embodiment adopts bearing pin to be fixedly connected) with the top board of the rotary shell of rotating mechanism 5, the second ceramic hopper 6 is positioned at the below of the first ceramic hopper 2 of material receiving device; The port of the second ceramic hopper 6 communicates with the lower port of the first ceramic hopper 2, and the diameter of the port of the second ceramic hopper 6 is greater than the diameter of the lower port of the first ceramic hopper 2; Pendulum groove 7 is hinged with the rotary shell 5 of rotating mechanism, and pendulum groove one side is fixedly connected with the second transmission axis, promptly puts the driving side of groove, and pendulum groove opposite side is fixedly connected with supporting runner, promptly puts the groove support-side, supports runner and places on the back-up block of rotary shell inwall; Pendulum groove 7 both with rotary shell 5 rotations, can be swung sub-material again.
Described support housing 8 comprises stationary housing and housing cover 3; Stationary housing top outward flange is connected with housing cover 3 usefulness bolt.
Described rotating mechanism comprises rotational delay motor 11, swing pinion 12, rotating bearing 4, rotary shell 5; The inner ring of rotating bearing 4 is connected with housing cover 3 usefulness bolt; The outer ring of rotating bearing 4 is connected with bolt with the top board of rotary shell 5; The outer ring of rotating bearing 4 is provided with tooth; 12 engagements of tooth on the outer ring of rotating bearing 4 and swing pinion, swing pinion 12 are arranged on the output shaft of rotational delay motor 11 (and connect with bolt through the axle head cover plate), and rotational delay motor 11 is connected with housing cover 3 usefulness bolt.
Described tilting mechanism comprises oscillating oil cylinder 16, oil cylinder mounting bracket 14, oil cylinder afterbody engaging lug seat 15, propeller boss ear seat 17, the first transmission axis 18, the second transmission axis 19, supports runner 13; Oil cylinder mounting bracket 14 is connected with bolt with the sidewall of the rotary shell 5 of rotating mechanism; Oil cylinder afterbody engaging lug seat 15 is connected with bolt with the tail end of oil cylinder mounting bracket 14; The cylinder body tail end of oscillating oil cylinder 16 is hinged with oil cylinder afterbody engaging lug seat 15 through first Assembly of pin 20; The head of the piston rod of oscillating oil cylinder 16 is hinged with propeller boss ear seat 17 through second Assembly of pin 21; Propeller boss ear seat 17 is positioned at the head skirt (the first transmission axis can axially rotate around the head skirt axis of oil cylinder mounting bracket 14) of oil cylinder mounting bracket 14; Propeller boss ear seat 17 is fixedly connected with the first transmission axis 18; The second transmission axis 19 is arranged on the pendulum groove 7 of switching-over feeding-distribution device, and the second transmission axis 19 and 18 embedded connections of the first transmission axis, first transmission axis employing V-type voussoir compress with the V-type wedge embedded slot contact of the second transmission axis and be connected.
Taper trident material guiding device comprises taper triaene 9, ceramic spacer shell 10; Taper triaene 9 is provided with the guide passage of three tapers; Its lower end is that discharge port is the osculum end; Taper triaene 9 adopts welding to be fixedly connected with the base plate of support housing 8, and ceramic spacer shell 10 is positioned at the exit end of taper triaene, and ceramic spacer shell 10 is connected with bolt with the taper triaene.
The utility model working process is: before raw material arrived, swing pinion was through rotational delay drive of motor rotating bearing, thereby the driven rotary housing is done axial rotation with the pendulum groove; After going to guide passage (below of guide passage is a batch can, and a batch can is established in the below of each guide passage), stop transmission, location to 9 one of them taper of toriconical triaene; Then oscillating oil cylinder promotes the pendulum groove and does the overbanking campaign; Put to the blanking angle, the preparation that connects material is carried out in the location; Blanking finishes back oscillating oil cylinder action, and the pendulum groove is put to level, the location; Rotary shell drives through rotating mechanism and goes to next batch can continuation charging, repeats three batch cans chargings that above-mentioned action can be accomplished different directions.So automatic reverse location sub-material charging has improved efficient, has reduced cost.
Claims (7)
1. rotary oscillation depiler; Comprise material receiving device, support housing, switching-over feeding-distribution device, rotating mechanism, tilting mechanism, taper trident material guiding device; It is characterized in that: described material receiving device is fixed on the support housing; Described switching-over feeding-distribution device is positioned at the below of material receiving device, and the switching-over feeding-distribution device is linked to each other with support housing by rotating mechanism, and the pendulum groove of switching-over feeding-distribution device is linked to each other with the rotary shell of rotating mechanism by tilting mechanism; Taper trident material guiding device is positioned at the below of switching-over feeding-distribution device, is fixed on below the support housing.
2. a kind of rotary oscillation depiler as claimed in claim 1 is characterized in that: described material receiving device comprises pottery connect material frame, the first ceramic hopper; The upper end of the first ceramic hopper places pottery to connect material in the frame, the connect material base plate upper surface contact matching of frame of the flange circle lower surface on the first ceramic hopper outer wall and pottery, and the pottery frame that connects material is connected with bolt with housing cover.
3. a kind of rotary oscillation depiler as claimed in claim 1 is characterized in that: described switching-over feeding-distribution device comprises the second ceramic hopper, pendulum groove; The upper end of the second ceramic hopper is fixedly connected with the top board of the rotary shell of rotating mechanism; The second ceramic hopper is positioned at the below of the first ceramic hopper of material receiving device; The port of the second ceramic hopper communicates with the lower port of the first ceramic hopper, and the diameter of the port of the second ceramic hopper is greater than the diameter of the lower port of the first ceramic hopper; The rotary shell of pendulum groove and rotating mechanism is hinged, and pendulum groove one side is fixedly connected with the second transmission axis, promptly puts the driving side of groove, and pendulum groove opposite side is fixedly connected with supporting runner, promptly puts the groove support-side, supports runner and places on the back-up block of rotary shell inwall.
4. a kind of rotary oscillation depiler as claimed in claim 1, it is characterized in that: described support housing comprises stationary housing and housing cover; Stationary housing top outward flange is connected with bolt with housing cover.
5. a kind of rotary oscillation depiler as claimed in claim 1, it is characterized in that: described rotating mechanism comprises rotational delay motor, swing pinion, rotating bearing, rotary shell; The inner ring of rotating bearing is connected with bolt with housing cover; The outer ring of rotating bearing is connected with bolt with the top board of rotary shell; The outer ring of rotating bearing is provided with tooth, tooth on the outer ring of rotating bearing and swing pinion engagement, and swing pinion is arranged on the output shaft of rotational delay motor; And connect with bolt through the axle head cover plate, the rotational delay motor is connected with bolt with housing cover.
6. a kind of rotary oscillation depiler as claimed in claim 1 is characterized in that: described tilting mechanism comprises oscillating oil cylinder, oil cylinder mounting bracket, oil cylinder afterbody engaging lug seat, propeller boss ear seat, the first transmission axis, the second transmission axis, supports runner; The oil cylinder mounting bracket is connected with bolt with the sidewall of the rotary shell of rotating mechanism; Oil cylinder afterbody engaging lug seat is connected with bolt with the tail end of oil cylinder mounting bracket; The cylinder body tail end of oscillating oil cylinder is hinged through first Assembly of pin and oil cylinder afterbody engaging lug seat; The head of the piston rod of oscillating oil cylinder is hinged through second Assembly of pin and propeller boss ear seat; Propeller boss ear seat is positioned at the head skirt of oil cylinder mounting bracket, and propeller boss ear seat is fixedly connected with the first transmission axis, and the second transmission axis is arranged on the pendulum groove of switching-over feeding-distribution device; The second transmission axis is with first the transmission axis is embedded is connected, and the first transmission axis adopts the V-type voussoir to contact to compress with the V-type wedge embedded slot of the second transmission axis to be connected.
7. a kind of rotary oscillation depiler as claimed in claim 1 is characterized in that: taper trident material guiding device comprises taper triaene, ceramic spacer shell; The taper triaene is provided with the guide passage of three tapers; Its lower end is that discharge port is the osculum end; The taper triaene adopts welding to be fixedly connected with the base plate of support housing, and ceramic spacer shell is positioned at the exit end of taper triaene, and ceramic spacer shell is connected with bolt with the taper triaene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202485460U CN202208728U (en) | 2011-07-13 | 2011-07-13 | Rotary oscillation distributing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202485460U CN202208728U (en) | 2011-07-13 | 2011-07-13 | Rotary oscillation distributing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208728U true CN202208728U (en) | 2012-05-02 |
Family
ID=45988280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202485460U Expired - Lifetime CN202208728U (en) | 2011-07-13 | 2011-07-13 | Rotary oscillation distributing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251065A (en) * | 2011-07-13 | 2011-11-23 | 中冶南方工程技术有限公司 | Rotary oscillation separator |
| CN103342230A (en) * | 2013-07-23 | 2013-10-09 | 中冶东方工程技术有限公司 | Rotary dividing device |
-
2011
- 2011-07-13 CN CN2011202485460U patent/CN202208728U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251065A (en) * | 2011-07-13 | 2011-11-23 | 中冶南方工程技术有限公司 | Rotary oscillation separator |
| CN103342230A (en) * | 2013-07-23 | 2013-10-09 | 中冶东方工程技术有限公司 | Rotary dividing device |
| CN103342230B (en) * | 2013-07-23 | 2016-03-23 | 中冶东方工程技术有限公司 | A kind of rotary distributing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130501 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130501 |
|
| RGAV | Abandon patent right to avoid regrant |