CN2714497Y - Traveling breaking, cutting, cleaning and scattering machine - Google Patents
Traveling breaking, cutting, cleaning and scattering machine Download PDFInfo
- Publication number
- CN2714497Y CN2714497Y CN 200420068316 CN200420068316U CN2714497Y CN 2714497 Y CN2714497 Y CN 2714497Y CN 200420068316 CN200420068316 CN 200420068316 CN 200420068316 U CN200420068316 U CN 200420068316U CN 2714497 Y CN2714497 Y CN 2714497Y
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- cutting
- crushing
- broken
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Abstract
The utility model discloses a traveling breaking, cutting, cleaning and scattering machine, which aims to provide a reasonable and reliable structure and long service life of the traveling breaking, cutting, cleaning and scattering machine, which has the functions of attacking, squeezing, cutting and tearing; can clean up the residual rubbish on the grate bar. The utility model comprises an explosive cutting roller (2), an explosive cutting driving mechanism(1), a traveling driving mechanism(5), a cable delivering mechanism(7)and a machine frame(9). The explosive cutting driving mechanism (1) and the traveling driving mechanism (5) are positioned at the machine frame (9). The bottom of the machine frame (9) is provided with a back and front wheels (3) (4), the front and back wheels are supported on the steel rail (21). The explosive cutting roller (2) supported on the machine frame(9) is connected with the explosive cutting driving mechanism(1) by the traveling driving mechanism(5) force drives. The outer circumference of the explosive cutting roller (2) is arranged with a breaking head (13). The traveling breaking, cutting, cleaning and scattering machine is characterized in that: the cutting roller (2)is disposed with a rotary cutting blade(15), the position which corresponds to the rotary cutting blade(15) is arranged with a fixed cutter(10)positioned on the fixed cutter seat (16), the fixed cutter seat (16) is provided on the machine frame (9).
Description
Technical field:
The utility model relates to the coal grate under a kind of train coal tipper and the cleaning equipment of automobile coal yard coal grate, is specifically related to a kind of coal grate and dredges equipment clearly.
Background technology:
In the big enterprise of industry coal consumptions such as electric power, metallurgy, usually, advance the coal of factory by train or vehicular transport and all will do screening for the first time through the coal grate.In the past, residued in foreign material on the coal grate such as a fat person's coal after the screening, gangue, straw rope, woven bag etc. are all by artificial treatment.Along with the development and progress of society, the labor cleaning under this harsh environment can not reach modern production requirement and usefulness and beat, and manual operations will be replaced by dynamical machinery and equipment.So the clear machine of dredging of various types arises at the historic moment.But only be provided with crushing teeth on these equipment, but do not possess and broken cut function, can only smash some gathering coals, can not broken gangue etc. broken hard material, more can't clear up flexible foreign material (these foreign material or even principal contradiction sometimes) such as branch, straw rope, woven bag.And crushing teeth distributes on a circle too many (6), and opening size is less than normal, still can only carry out bulk stone, and the equipment consumable accessory is short service life, uses all not ideal enoughly, fails extensively to adopt.The traveling gear of domestic existing all similar devices is the rolling friction that relies between steel wheel (comprising two-wheel drive or four wheel drive) and the rail and advances, so very easily skid, water is especially arranged on rail level, when earth or wet coal and running resistance are big slightly, just skid, at this moment, machine can only be parked on the coal grate, must not advance, must not move back, the tipper operation of can not normally unloading coal.In the domestic existing equipment manual setter is not set all, machine is skidding or parking and electrical equipment when being out of order, and machine can not be return machine room, influences the tipper operation.
The utility model content:
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of and have impact, push, shear and tear function, can clear up the travelling crushing scavenging machine of rational in infrastructure, reliable, long service life effectively to the various residual foreign material on the coal grate.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: it comprises brokenly cuts roller, the broken transmission device of cutting, walking transmission mechanism, cable transmission device and frame, broken cut transmission device and walking transmission mechanism is arranged on the frame, before the frame bottom is provided with, trailing wheel, before, trailing wheel is supported on the rail, drive by walking transmission mechanism, rail is arranged on the coal grate, the broken roller of cutting that is supported in the frame both sides is cut transmission device and is linked to each other with broken, the broken excircle of cutting roller is provided with crushing head, it is characterized in that describedly broken cut roller and being provided with the revolution cutting blade, be provided with fixed blade with the corresponding position of revolution cutting blade, described fixed blade is installed in fixedly on the tool rest, and fixedly tool rest is installed on the frame.
As further improvement of the utility model, described breaking on the excircle of cutting roller is connected with connection seat, and described crushing head is installed in connection seat one side by tightening screw, and the revolution cutting blade is anchored on the connection seat opposite side.
The section form of described crushing head head is oval, and its curvilinear equation is
x
2/80
2+y
2/30
2＝1。
Described broken three crushing heads of circumference upper edge radial equipartition of cutting roller.
Described crushing head head upper edge oval calotte evenly is laid with 4 wear-resisting ribs.
Described trailing wheel one side is provided with and its same pin gear that is supported on the axle drive shaft, the pitch circle of pin gear and the rail level of rail are tangent, below pin gear, are provided with the pin toothholder that is fixed on the coal grate, this pin toothholder is provided with bearing pin, and described pin gear is meshed with bearing pin.Described pin gear and trailing wheel are an integral structure, place on the axle drive shaft by key.
The walking retarder of described walking transmission mechanism is the dual input shaft retarder, and its input shaft one end links to each other with movable motor, and the other end is connected with hand-operated mechanism.
Described hand-operated mechanism comprises bearing seat, steering box, adapter shaft, hand axle and the handle that links to each other with frame, hand axle bearing is on bearing seat, one end links to each other with the steering box input end, the other end is connected with handle, adapter shaft is supported on the bearing seat, the one end links to each other with the steering box mouth, and the other end links to each other with the walking retarder by coupler.
Described cable transmission device adopts the fork arm enlarger, is provided with preposition shovel rail device at the frame front end, and frame rear end is provided with safety buffer.
The utility model is owing to broken cut roller and be provided with the revolution cutting blade, be provided with the fixed blade that is fixed on the frame with the corresponding position of revolution cutting blade, can and break under the double action of the moment of inertia of cutting roller at propulsive effort, crushing head and revolution cutting blade impact, push, shear and tear the residual foreign material on the coal grate, thereby these foreign material are fallen from the coal grate, can clear up the various residual foreign material on the coal grate effectively.
Crushing head of the present utility model is installed in broken by tightening screw and cuts on the affixed connection seat of roller, crushing head and broken headstock are an integral structure, compare with the isolating construction that connects by straight pin in the prior art, solved very easily breakage problem of broken headstock that former mechanism causes owing to stress concentration, the intensity height, not easy fracture, and replacing easily, prolong service life, and maintenance cost reduces.
The appearance curve of crushing head head adopts the ellipse of bullet hair style, makes crushing head more abundant, and breaking capacity is stronger, and service life is also longer.Broken three crushing heads of circumference upper edge radial equipartition of cutting roller, compared with prior art, the opening size of crushing head is about 1.7 times of original design, is more conducive to interlock bulk stone like this, fragmentation is easier.
Adopt the utility model pin gear and bearing pin engaged transmission realize the mobile by force of drive wheel, have solved between the wheel rail and have advanced by rolling friction, very easily skid and influence the phenomenon of equipment operation.
The utility model also is provided with manual setter, and machine can shake back machine room with tens of tons of equipment by a people like a cork skidding or parking and electrical equipment when being out of order, and does not influence the operation of tipper.
Advantages such as that the utility model also has is rational in infrastructure, reliable, long service life.
Description of drawings:
Fig. 1 is a structural representation birds-eye view of the present utility model;
Fig. 2 is a structural representation left view of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is the C-C cutaway view of Fig. 3;
Fig. 5 is the B-B cutaway view of Fig. 1;
Fig. 6 is that the D of Fig. 5 is to view;
Fig. 7 is the structural representation of hand-operated mechanism.
Each label is represented among the figure:
1, broken transmission device 2, broken roller 3, the front-wheel cut cut
4, trailing wheel 5, walking transmission mechanism 6, hand-operated mechanism
7, cable transmission device 8, safety buffer 9, frame
10, fixed blade 11, wear-resisting rib 12, crushing head head
13, crushing head 14, connection seat 15, revolution cutting blade
16, fixedly tool rest 17, pin gear 18, bearing pin
19, pin toothholder 20, axle drive shaft 21, rail
22, key 23, shovel rail device 51, walking retarder
52, movable motor 61, bearing seat 62, adapter shaft
63, steering box 64, bearing seat 65, hand axle
66, handle
The specific embodiment:
As Fig. 1,2,3, shown in 4, travelling crushing scavenging machine of the present utility model, comprise brokenly and cut roller 2, the broken transmission device 1 of cutting, walking transmission mechanism 5, cable transmission device 7 and frame 9, broken cut transmission device 1 and walking transmission mechanism 5 is arranged on the frame 9, before frame 9 bottoms are provided with, trailing wheel 3,4, before, trailing wheel 3,4 are supported on the rail 21, trailing wheel 4 links to each other with walking transmission mechanism 5, drive by walking transmission mechanism 5, rail 21 is arranged on the coal grate, the broken roller 2 of cutting that is supported in frame 9 both sides is cut transmission device 1 and is linked to each other with broken, the broken excircle of cutting roller 2 is provided with crushing head 13 and revolution cutting blade 15, be provided with fixed blade 10 with revolution cutting blade 15 corresponding positions, this fixed blade 10 is installed in fixedly on the tool rest 16, and fixedly tool rest 16 is installed on the frame 9; Under the double action of propulsive effort and broken moment of inertia of cutting roller, crushing head 13 and revolution cutting blade 15 with broken and cutting function, residual foreign material on the coal grate are impacted, push, shear and tear, thereby these foreign material are fallen from the coal grate again, reach the purpose of cleaning coal grate.
Shown in Fig. 3,4, crushing head 13 is that an integral structure and the broken connecting mode of cutting roller 2 are Bolt Connection, makes its intensity height, easily changes.Promptly be welded with connection seat 14 on the broken excircle of cutting roller 2, crushing head 13 is installed in connection seat 14 1 sides by tightening screw, and revolution cutting blade 15 is anchored on connection seat 14 opposite sides.Being shaped as of crushing head head 12 is bullet-headed, and its section form is oval, and its curvilinear equation is
x
2/80
2+y
2/30
2＝1。
Make crushing head more abundant, breaking capacity is stronger, and service life is also longer.Broken three crushing heads 13 of circumference upper edge radial equipartition of cutting roller 2 are 120 ° of distributions, make the opening size between the crushing head 13 be more conducive to interlock bulk stone, and fragmentation is easier.Evenly be laid with 4 wear-resisting ribs 11 on the crushing head head 12 vertically,, prolong its service life to strengthen and to improve the impact resistance of crushing head head 12.
Shown in Fig. 1,2,5,6, be provided with and its same pin gear 17 that is supported on the axle drive shaft 20 in trailing wheel 4 one sides as drive wheel, pin gear 17 and trailing wheel 4 can be an integral structure, adopt consubstantiality coaxial with the key form, place on the axle drive shaft 20 by key 22.The rail level of the pitch circle of pin gear 17 and rail 21 is tangent, below pin gear 17, be provided with the pin toothholder 19 that is fixed on the coal grate, this pin toothholder 19 is provided with bearing pin 18, pin gear 17 is realized moving by force of machine with bearing pin 18 engaged transmission, thereby avoid wheel and rail level sliding wear, water is especially arranged on rail level, when earth or wet coal and running resistance are big slightly.
Shown in Fig. 1,7, the walking retarder 51 of walking transmission mechanism 5 is the dual input shaft retarder, and its input shaft one end links to each other with movable motor 52, causes for preventing fault, shuts down and influences the tipper operation, is connected with hand-operated mechanism 6 at the input shaft other end.This hand-operated mechanism 6 comprises bearing seat 61,64, steering box 63, adapter shaft 62, hand axle 65 and the handle 66 that links to each other with frame 9, hand axle 65 is supported on the bearing seat 64, one end links to each other with steering box 63 input ends, the other end is connected with detachable handle 66, adapter shaft 62 is supported on the bearing seat 61, the one end links to each other with steering box 63 mouths, and the other end links to each other with walking retarder 51 by coupler.When machine is skidding or parking and electrical equipment are out of order, when machine can not be return machine room, handle 66 can be installed on the hand axle 65, turning handle 66 just can shake back machine room with tens of tons of machine like a cork by a people.
As shown in Figure 1, 2, cable transmission device of the present utility model 7 adopts the fork arm enlargers, and with respect to general cable coaster, balladeur train, cable drum etc., structure is simpler, takes up an area of forr a short time, moves more reliable, also more economical suitable.Also be provided with preposition shovel rail device 23 at frame 9 front ends, frame 9 rear ends are provided with safety buffer 8.
Principle of work of the present utility model is: travelling crushing scavenging machine of the present utility model, be fixed on the coal grate with on the rail 21 and move, the broken roller 2 of cutting on the machine rotates under very strong driving force drives, break and cut crushing head 13 and the revolution cutting blade 15 (having broken function equally) that roller 2 is provided with, under the double action of propulsive effort and broken moment of inertia of cutting roller, residual foreign material on the coal grate are impacted, push, shear and tear, thereby these foreign material are fallen from the coal grate again, reach the purpose of cleaning coal grate.
Claims (10)
1, a kind of travelling crushing scavenging machine, comprise brokenly and cut roller (2), broken transmission device (1), walking transmission mechanism (5), cable transmission device (7) and the frame (9) of cutting, broken cut transmission device (1) and walking transmission mechanism (5) is arranged on the frame (9), frame (9) bottom is provided with front and rear wheel (3), (4), front and rear wheel (3), (4) are supported on the rail (21), driven by walking transmission mechanism (5), rail (21) is arranged on the coal grate; The broken roller (2) of cutting that is supported in frame (9) both sides is cut transmission device (1) and is linked to each other with broken, the broken excircle of cutting roller (2) is provided with crushing head (13), it is characterized in that the described broken roller (2) of cutting is provided with revolution cutting blade (15), be provided with fixed blade (10) with the corresponding position of revolution cutting blade (15), described fixed blade (10) is installed in fixedly on the tool rest (16), and fixedly tool rest (16) is installed on the frame (9).
2, travelling crushing scavenging machine according to claim 1, it is characterized in that described breaking on the excircle of cutting roller (2) is connected with connection seat (14), described crushing head (13) is installed in connection seat (14) one sides by tightening screw, and revolution cutting blade (15) is anchored on connection seat (14) opposite side.
3, travelling crushing scavenging machine according to claim 1 and 2, the section form that it is characterized in that described crushing head head (12) is for oval, and its curvilinear equation is
x
2/80
2+y
2/30
2＝1。
4, travelling crushing scavenging machine according to claim 3 is characterized in that described broken three crushing heads of circumference upper edge radial equipartition (13) of cutting roller (2).
5, travelling crushing scavenging machine according to claim 4 is characterized in that described crushing head head (12) upper edge oval calotte evenly is laid with 4 wear-resisting ribs (11).
6, travelling crushing scavenging machine according to claim 3, it is characterized in that described trailing wheel (4) one sides are provided with and its same pin gear (17) that is supported on the axle drive shaft (20), the rail level of the pitch circle of pin gear (17) and rail (21) is tangent, in pin gear (17) below, be provided with the pin toothholder (19) that is fixed on the coal grate, this pin toothholder (19) is provided with bearing pin (18), and described pin gear (17) is meshed with bearing pin (18).
7, travelling crushing scavenging machine according to claim 6 is characterized in that described pin gear (17) and trailing wheel (4) are an integral structure, and Tong Guo Key (22) places on the axle drive shaft (20).
8, travelling crushing scavenging machine according to claim 3, the walking retarder (51) that it is characterized in that described walking transmission mechanism (5) is the dual input shaft retarder, its input shaft one end links to each other with movable motor (52), and the other end is connected with hand-operated mechanism (6).
9, travelling crushing scavenging machine according to claim 8, it is characterized in that described hand-operated mechanism (6) comprises the bearing seat (61) that links to each other with frame (9), (64), steering box (63), adapter shaft (62), hand axle (65) and handle (66), hand axle (65) is supported on the bearing seat (64), one end links to each other with steering box (63) input end, the other end is connected with handle (66), adapter shaft (62) is supported on the bearing seat (61), the one end links to each other with steering box (63) mouth, and the other end links to each other with walking retarder (51) by coupler.
10, travelling crushing scavenging machine according to claim 3 is characterized in that described cable transmission device (7) adopts the fork arm enlarger, is provided with preposition shovel rail device (23) at frame (9) front end, and frame (9) rear end is provided with safety buffer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068316 CN2714497Y (en) | 2004-08-03 | 2004-08-03 | Traveling breaking, cutting, cleaning and scattering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068316 CN2714497Y (en) | 2004-08-03 | 2004-08-03 | Traveling breaking, cutting, cleaning and scattering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714497Y true CN2714497Y (en) | 2005-08-03 |
Family
ID=34873738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420068316 Expired - Lifetime CN2714497Y (en) | 2004-08-03 | 2004-08-03 | Traveling breaking, cutting, cleaning and scattering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714497Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398225C (en) * | 2006-01-23 | 2008-07-02 | 长沙通发高新技术开发有限公司 | Completely hydraulically driven breaking dredger |
| CN102641763A (en) * | 2012-05-10 | 2012-08-22 | 湖南万通电力科工有限公司 | Petroleum coke crusher |
| CN104549698A (en) * | 2014-12-19 | 2015-04-29 | 浙江劲光化工有限公司 | Crushed ice conveying system for dye workshop |
| CN115739623A (en) * | 2022-11-29 | 2023-03-07 | 济南大学 | Grate cleaning machine with poking and drilling functions and method |
-
2004
- 2004-08-03 CN CN 200420068316 patent/CN2714497Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398225C (en) * | 2006-01-23 | 2008-07-02 | 长沙通发高新技术开发有限公司 | Completely hydraulically driven breaking dredger |
| CN102641763A (en) * | 2012-05-10 | 2012-08-22 | 湖南万通电力科工有限公司 | Petroleum coke crusher |
| CN104549698A (en) * | 2014-12-19 | 2015-04-29 | 浙江劲光化工有限公司 | Crushed ice conveying system for dye workshop |
| CN104549698B (en) * | 2014-12-19 | 2017-09-01 | 浙江劲光化工有限公司 | A kind of trash ice induction system in dyestuff workshop |
| CN115739623A (en) * | 2022-11-29 | 2023-03-07 | 济南大学 | Grate cleaning machine with poking and drilling functions and method |
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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 |
Effective date of abandoning: 20040803 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |