CN214916903U

CN214916903U - Efficient reducing mechanism for pitch processing

Info

Publication number: CN214916903U
Application number: CN202121591617.7U
Authority: CN
Inventors: 徐志晓
Original assignee: Hebei Yingke Petrochemical Engineering Co ltd Jiangsu Branch
Current assignee: Hebei Yingke Petrochemical Engineering Co ltd Jiangsu Branch
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-11-30
Anticipated expiration: 2031-07-13

Abstract

The utility model relates to a pitch processing technology field discloses an efficient reducing mechanism for pitch processing, and it is including smashing the case, the top of smashing the case has been seted up and has been added the mouth, is close to the fixed broken fragment of top position fixedly connected with on the inner wall of one side of smashing the case, smashes the case and keeps away from fixed broken one side and be equipped with and remove broken fragment, smashes the incasement and is located to remove broken fragment and keeps away from fixed broken one side and rotate through first pivot and install the cam, smashes the incasement and is located fixed broken fragment and remove broken fragment and rotate through the second pivot under and install two crushing rollers, smashes the below movable mounting that the incasement is located two crushing rollers and has the reel. The utility model discloses the structure is ingenious, and convenient to use can drive two synchronous reverse rotation of crushing roller again after crushing in advance to the raw materials extrusion through the broken horizontal reciprocating motion of rotating electrical machines drive and roll the raw materials once more, reaches the effect of smart breakage once more, through the secondary crushing, smashes the effect better.

Description

Efficient reducing mechanism for pitch processing

Technical Field

The utility model relates to a pitch processing technology field especially relates to an efficient reducing mechanism for pitch processing.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, is soluble in carbon disulfide, is a waterproof, moistureproof and anticorrosive organic cementing material, and can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: the coal tar pitch is a coking byproduct, the petroleum pitch is residue after crude oil distillation, the natural pitch is stored underground, some ore layers are formed or are accumulated on the surface of a crust, the pitch is mainly used for industries such as paint, plastics, rubber and the like and pavements and the like, when the pitch is processed, the block materials are usually required to be crushed firstly, the crushing effect of the conventional crushing device for processing the pitch is poor, the size of the crushed pitch is different, the requirements of people cannot be met, and the use of people is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of efficient reducing mechanism for pitch processing has solved the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient reducing mechanism for pitch processing, including smashing the case, the top of smashing the case has been seted up and has been added the mouth, be close to the fixed broken fragment of top position fixedly connected with on the inner wall of one side of smashing the case, smash the case and keep away from fixed broken one side and be equipped with and remove broken fragment, it installs the cam to be located to remove broken fragment and keep away from fixed broken one side through first pivot rotation in the case to smash, it installs two crushing rollers to be located to fix broken fragment and remove broken below through the second pivot rotation in the case to smash, it has the reel to smash the below movable mounting who is located two crushing rollers in the case.

Preferably, one side that fixed broken piece and removal broken piece are close to each other all is connected with broken tooth, and fixed broken piece is close to the broken one side of removal and is the inclined plane structure, remove broken piece and keep away from the first guide bar that two levels of fixed broken one side fixedly connected with set up, first guide bar is kept away from and is removed broken one end and run through crushing case lateral wall and extend to the outside of crushing case and two first guide bars and keep away from the broken one end of removal between the fixedly connected with transmission vertical retort of removal, remove broken piece and keep away from fixedly broken one side and crushing case's inner wall between fixedly connected with reset spring.

Preferably, fixedly connected with drive box on the outer wall of crushing case, the one end of first pivot and second pivot extends to in the drive box, and fixed mounting has a rotating electrical machines in the drive box, and rotating electrical machines and first pivot fixed connection, the outside of first pivot and second pivot is fixed mounting respectively has first gear and second gear, two second gear intermeshing, first gear and one of them second gear meshing.

Preferably, the two sides of the crushing box are respectively and movably provided with a second guide rod and a third guide rod, one end of the second guide rod is fixedly connected with the transmission vertical bar, and the ends, close to each other, of the second guide rod and the third guide rod are respectively detachably connected with the two sides of the screen frame.

Preferably, the screen frame is close to the equal fixedly connected with connecting block in both sides of second guide bar and third guide bar, and the equal fixedly connected with bolt of one end that second guide bar and third guide bar are close to the screen frame, and the slot that corresponds with the bolt is seted up to the bottom of connecting block, and the top of bolt extends to in the slot.

Preferably, the bottom of smashing the case sets up for the slope, and smashes one side that the case kept away from the transmission vertical retort and be close to the bottom position and seted up the discharge gate, smashes one side level that the case is close to the discharge gate and is less than one side level that the discharge gate was kept away from to the case.

Preferably, the top of smashing the case is located to add mouthful position and installs and add the funnel, and the bottom of smashing the case highly is connected with the supporting leg, and one side movable mounting that the discharge gate was kept away from to smashing the case has the fourth guide bar, and the one end and the transmission vertical retort of fourth guide bar highly are connected, and the other end highly is connected with the rack of fourth guide bar, smashes the incasement rotation and installs the puddler, and coaxial arrangement has third gear on the puddler, third gear and rack toothing.

The utility model has the advantages that:

1. the cam can be driven to rotate through the rotating motor, the reset spring can pull the movable broken block leftwards, so that the movable broken block is kept in contact with the cam, the movable broken block can be driven to horizontally reciprocate to extrude and pre-break the raw material by being matched with the pushing of the cam, the rotating motor can also drive the first gear to rotate, the two crushing rollers can be driven to synchronously rotate reversely through the meshing of the first gear and the second gear, the raw material is rolled again, the effect of fine crushing again is achieved, and the crushing effect is better through secondary crushing;

2. the transmission vertical bar can be driven to horizontally reciprocate when the broken blocks are moved to horizontally reciprocate, so that the second guide rod is driven to horizontally reciprocate, and the screen frame is driven to horizontally reciprocate, so that the effect of accelerating screening is achieved, the screen frame can be conveniently disassembled and assembled, and the broken blocks which are screened from the screen frame can be far away from the situation that the broken blocks are poured into the breaking box from the adding port and are broken again;

3. the rack can be driven to horizontally reciprocate by driving the vertical bar to horizontally reciprocate, and the stirring rod can be driven to rotate by meshing the rack with the third gear, so that the flowability of the raw material powder is kept, and the raw material powder is not easy to block;

the utility model discloses the structure is ingenious, and convenient to use can drive two synchronous reverse rotation of crushing roller again after crushing in advance to the raw materials extrusion through the broken horizontal reciprocating motion of rotating electrical machines drive and roll the raw materials once more, reaches the effect of smart breakage once more, through the secondary crushing, smashes the effect better.

Drawings

Fig. 1 is the utility model provides a high-efficient reducing mechanism for pitch processing's main visual angle cross-sectional view.

Fig. 2 is a front view of the efficient pulverizing device for asphalt processing provided by the utility model.

Fig. 3 is the utility model provides an efficient reducing mechanism for pitch processing's a position enlarged schematic diagram.

Reference numbers in the figures: 1. a crushing box; 2. an addition funnel; 3. an addition port; 4. fixing broken blocks; 5. moving and crushing the fragments; 6. crushing teeth; 7. a first guide bar; 8. a transmission vertical bar; 9. a return spring; 10. a first rotating shaft; 11. a cam; 12. a second rotating shaft; 13. a crushing roller; 14. a second guide bar; 15. a third guide bar; 16. a screen frame; 17. a fourth guide bar; 18. a rack; 19. a discharge port; 20. supporting legs; 21. connecting blocks; 22. a bolt; 23. a stirring rod; 24. a third gear; 25. a drive box; 26. a second gear; 27. a rotating electric machine; 28. a first gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a high-efficiency crushing device for asphalt processing comprises a crushing box 1, wherein an adding port 3 is formed at the top end of the crushing box 1, a fixed broken block 4 is fixedly connected to the inner wall of one side of the crushing box 1 close to the top end, a movable broken block 5 is arranged on the side of the crushing box 1 far away from the fixed broken block 4, a cam 11 is rotatably mounted on one side of the movable broken block 5 in the crushing box 1 far away from the fixed broken block 4 through a first rotating shaft 10, two crushing rollers 13 are rotatably mounted in the crushing box 1 under the fixed broken block 4 and the movable broken block 5 through a second rotating shaft 12, a screen frame 16 is movably mounted in the crushing box 1 under the two crushing rollers 13, and when the cam 11 rotates, the movable broken block 5 can be pushed to move towards the fixed broken block 4, so that a raw material is pre-crushed through extrusion of the fixed broken block 4 and the movable broken block 5, the raw materials after the completion of breakage fall into between two crushing rollers 13, roll once more through two crushing roller 13 antiport, reach the effect of fine crushing once more, fall into the reel 16 after the breakage is accomplished and sieve, and broken incomplete raw materials is stayed in the reel 16, needs the breakage once more.

In order to drive the movable broken block 5 to horizontally reciprocate, one side of the fixed broken block 4 and one side of the movable broken block 5 which are close to each other are both connected with a crushing tooth 6, and one side of the fixed broken block 4 close to the movable broken block 5 is an inclined plane structure, one side of the movable broken block 5 far away from the fixed broken block 4 is fixedly connected with two first guide rods 7 which are horizontally arranged, one end of each first guide rod 7 far away from the movable broken block 5 penetrates through the side wall of the crushing box 1 and extends to the outside of the crushing box 1, a transmission vertical bar 8 is fixedly connected between one ends of the two first guide rods 7 far away from the movable broken block 5, a return spring 9 is fixedly connected between one side of the movable broken block 5 far away from the fixed broken block 4 and the inner wall of the crushing box 1, the return spring 9 can pull the movable broken block 5 leftwards, the movable broken block 5 is kept in contact with the cam 11, and the movable broken block 5 can be driven to horizontally reciprocate by being pushed by the cam 11 to extrude and pre-break the raw materials.

In order to drive the cam 11 to rotate, a driving box 25 is fixedly connected to the outer wall of the crushing box 1, one ends of the first rotating shaft 10 and the second rotating shaft 12 extend into the driving box 25, a rotating motor 27 is fixedly installed in the driving box 25, the rotating motor 27 is fixedly connected with the first rotating shaft 10, a first gear 28 and a second gear 26 are respectively and fixedly installed on the outer sides of the first rotating shaft 10 and the second rotating shaft 12, the two second gears 26 are meshed with each other, the first gear 28 is meshed with one of the second gears 26, when the rotating motor 27 is started, the rotating motor 27 directly drives the cam 11 to rotate, the rotating motor 27 can also drive the first gear 28 to rotate, the two crushing rollers 13 can be driven to synchronously rotate in opposite directions to roll the raw material again through meshing of the first gear 28 and the second gear 26, and the two second gears 26 are meshed with each other to achieve the effect of fine crushing again.

In order to drive the screen frame 16 to do horizontal reciprocating motion to achieve the effect of accelerating screening, two sides of the crushing box 1 are respectively and movably provided with a second guide rod 14 and a third guide rod 15, one end of the second guide rod 14 is fixedly connected with the transmission vertical bar 8, one ends, close to each other, of the second guide rod 14 and the third guide rod 15 are respectively detachably connected with two sides of the screen frame 16, the transmission vertical bar 8 can be driven to do horizontal reciprocating motion when the broken blocks 5 do horizontal reciprocating motion, and then the second guide rod 14 is driven to do horizontal reciprocating motion, and further the screen frame 16 is driven to do horizontal reciprocating motion.

In order to guarantee dismantlement and installation that reel 16 can be convenient, reel 16 is close to the equal fixedly connected with connecting block 21 in both sides of second guide bar 14 and third guide bar 15, the equal fixedly connected with bolt 22 of one end that second guide bar 14 and third guide bar 15 are close to reel 16, the slot that corresponds with bolt 22 is seted up to connecting block 21's bottom, bolt 22's top extends to in the slot, upward movement reel 16 makes bolt 22 and slot separation, can take out reel 16 from smashing case 1 in, can with the reel 16 in sieve selection the crushing not complete enough of keeping away from pour into crushing case 1 into from adding mouthful 3 and break once more.

In order to guarantee that the qualified raw materials of granularity can be more smooth after the screening flows out from discharge gate 19, smash the bottom of case 1 and set up for the slope, and smash one side that case 1 kept away from transmission vertical retort 8 and be close to bottom position and seted up discharge gate 19, smash one side level that case 1 is close to discharge gate 19 and be less than the one side level that crushing case 1 kept away from discharge gate 19, it can flow out from discharge gate 19 through action of gravity to keep away from the powder.

Smash the top of case 1 and be located to add 3 positions of mouth and install and add funnel 2, the bottom highly connected with supporting leg 20 of crushing case 1, one side movable mounting that crushing case 1 kept away from discharge gate 19 has fourth guide bar 17, the one end and the 8 high connections of transmission vertical retort of fourth guide bar 17, the other end highly connected with rack 18 of fourth guide bar 17, smash 1 internal rotation of case and install puddler 23, coaxial arrangement has third gear 24 on the puddler 23,

third gear

24 and 18 meshing of rack, can drive 18 horizontal reciprocating motion of rack through 8 horizontal reciprocating motion of transmission vertical retort, and then can drive puddler 23 through the meshing of rack 18 with third gear 24 and rotate, thereby keep the mobility of raw materials powder, make the difficult jam that takes place of raw materials powder.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an efficient reducing mechanism for pitch processing, including smashing case (1), a serial communication port, add mouth (3) have been seted up on the top of smashing case (1), be close to the fixed broken piece (4) of top position fixedly connected with on the one side inner wall of smashing case (1), one side of keeping away from fixed broken piece (4) in smashing case (1) is equipped with and removes broken piece (5), it installs cam (11) to lie in removing broken piece (5) and keep away from one side of fixed broken piece (4) through first pivot (10) rotation in smashing case (1), it installs two crushing rollers (13) to lie in fixed broken piece (4) and remove broken piece (5) under in smashing case (1) and rotate through second pivot (12), the below movable mounting who lies in two crushing rollers (13) in smashing case (1) has reel (16).

2. A high-efficiency crushing device for asphalt processing according to claim 1, one sides of the fixed broken blocks (4) and the movable broken blocks (5) which are close to each other are connected with breaking teeth (6), and one side that fixed broken piece (4) are close to and remove broken piece (5) is the inclined plane structure, remove broken piece (5) and keep away from first guide bar (7) that two levels of one side fixedly connected with set up of fixed broken piece (4), the one end that removes broken piece (5) is kept away from in first guide bar (7) runs through crushing case (1) lateral wall and extends to the outside of crushing case (1) and fixedly connected with transmission vertical retort (8) between the one end of removing broken piece (5) are kept away from in two first guide bars (7), remove broken piece (5) and keep away from between one side of fixed broken piece (4) and the inner wall of crushing case (1) fixedly connected with reset spring (9).

3. The efficient crushing device for asphalt processing according to claim 2, wherein a driving box (25) is fixedly connected to the outer wall of the crushing box (1), one end of the first rotating shaft (10) and one end of the second rotating shaft (12) extend into the driving box (25), a rotating motor (27) is fixedly installed in the driving box (25), the rotating motor (27) is fixedly connected with the first rotating shaft (10), a first gear (28) and a second gear (26) are respectively and fixedly installed on the outer sides of the first rotating shaft (10) and the second rotating shaft (12), the two second gears (26) are meshed with each other, and the first gear (28) is meshed with one of the second gears (26).

4. The efficient crushing device for asphalt processing according to claim 1, wherein a second guide rod (14) and a third guide rod (15) are movably mounted on two sides of the crushing box (1), one end of the second guide rod (14) is fixedly connected with the transmission vertical bar (8), and the ends, close to each other, of the second guide rod (14) and the third guide rod (15) are detachably connected with two sides of the screen frame (16) respectively.

5. The efficient smashing device for asphalt processing according to claim 4, wherein connecting blocks (21) are fixedly connected to two sides of the screen frame (16) close to the second guide rod (14) and the third guide rod (15), bolts (22) are fixedly connected to one ends of the second guide rod (14) and the third guide rod (15) close to the screen frame (16), slots corresponding to the bolts (22) are formed in the bottom ends of the connecting blocks (21), and the top ends of the bolts (22) extend into the slots.

6. The efficient crushing device for asphalt processing according to claim 1, wherein the bottom end of the crushing box (1) is obliquely arranged, a discharge hole (19) is formed in the position, close to the bottom end, of one side, far away from the transmission vertical bar (8), of the crushing box (1), and the horizontal height of one side, close to the discharge hole (19), of the crushing box (1) is smaller than the horizontal height of one side, far away from the discharge hole (19), of the crushing box (1).

7. The efficient crushing device for asphalt processing according to claim 6, wherein the top end of the crushing box (1) is located at the adding port (3) and is provided with the adding funnel (2), the bottom end of the crushing box (1) is highly connected with the supporting legs (20), one side of the crushing box (1) far away from the discharging port (19) is movably provided with the fourth guide rod (17), one end of the fourth guide rod (17) is highly connected with the transmission vertical bar (8), the other end of the fourth guide rod (17) is highly connected with the rack (18), the stirring rod (23) is rotatably arranged in the crushing box (1), the stirring rod (23) is coaxially provided with the third gear (24), and the third gear (24) is meshed with the rack (18).