CN218107813U - Crushing device for milling and planing material on recycled pavement - Google Patents

Abstract

The utility model discloses a breaker of material is milled on regeneration road surface relates to breaker technical field, and it is low to have crushing operation efficiency for solving current crushing apparatus who is used for milling the plane material, and smashes the poor problem of effect. Smash case upper surface one side and seted up the pan feeding mouth, be equipped with the delivery sheet in the pan feeding mouth, smash the case lower extreme and be equipped with four equidistance bracing pieces that distribute, four bracing piece lower extremes are equipped with and receive the workbin, smash and be equipped with the material conveying case between case and the material collecting case, smash the incasement and be equipped with two and smash kun and roll kun, two smash kun and roll kun between be equipped with the baffle to divide into two regions, be equipped with the filter screen in the material collecting case. The crushing device for milling the recycled pavement can effectively reduce the crushing volume of the milled material by rolling, and filters the milled material which is overlarge in volume and unprocessed based on the filter screen to perform secondary operation so as to play a role in filtering.

Description

Crushing device for milling and planing materials on regenerated pavement

Technical Field

The utility model relates to a breaker technical field specifically is a breaker of material is milled on regeneration road surface.

Background

Crushing equipment mainly has jaw crusher, cone crusher, gyratory crusher, hammer crusher, roll crusher, impact crusher etc. belongs to the engineering machine tool category, common characteristics: in basic engineering machinery broken in industries such as original material construction, various solid materials have mechanical strength for bearing certain external force, and the mechanical strength can be divided into compressive strength, flexural strength, tensile strength and the like according to the nature of the applied external force.

Along with the operation of road surface regeneration is promoted gradually, it is very important to the crushing work of some milling materials, and current crushing equipment for milling materials exists crushing operation inefficiency, and smashes the effect poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker of regeneration road surface milling material to it has the crushing work inefficiency to solve the crushing apparatus who proposes current milling material among the above-mentioned background art, and smashes the poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breaker of material is milled to regeneration road surface, is including smashing the case, smash case upper surface one side and seted up the pan feeding mouth, be equipped with the delivery sheet in the pan feeding mouth, smash the case lower extreme and be equipped with four equidistance bracing pieces that distribute, four the bracing piece lower extreme is equipped with the receipts workbin, be equipped with the transfer case between crushing case and the receipts workbin, it smashes kun and rolls kun, two to smash the incasement be equipped with the baffle between kun and the roll kun to divide into two regions, be equipped with the filter screen in the receipts workbin.

Through adopting above-mentioned technical scheme, carry out preliminary crushing to milling material by crushing roller, later have the roller to roll again and accomplish crushing operation from this to can effectively reduce the crushing volume of milling material through rolling, sieve by the filter screen finally.

Furthermore, first rotating rods are arranged in the two crushing rollers, a first inclined plate is arranged at the bottom of the crushing box and below the crushing rollers, two supporting plates are arranged at the bottom of the crushing box, and the two supporting plates are movable plates.

By adopting the technical scheme, the two support plates can downwards convey milled materials needing to be sieved to the material collecting box after the grinding rollers operate.

Furthermore, a first chute is formed in one side of the inner wall of the crushing box, the first chute is movably connected with a roller, a second rotating rod is arranged in the roller, a screw rod is arranged in the first chute, the front end of the screw rod is movably connected with a second driving motor, a sliding block is in threaded connection with the screw rod, a third driving motor is arranged in the sliding block, and the sliding block is electrically connected with the second rotating rod.

By adopting the technical scheme, the roller is driven by the screw rod to move back and forth along the first sliding groove, and the rolling driving force of the roller is provided by the third driving motor.

Furthermore, a feed opening is formed in the feed conveying box, a second inclined plate is arranged on one side of the upper opening of the feed opening and penetrates through the crushing box and the material receiving box from top to bottom, a discharge opening is formed in one side of the material receiving box, and a guide plate is arranged on one side of the discharge opening.

By adopting the technical scheme, the material outlet can receive the processed milled material.

Furthermore, a third inclined plate is arranged at the bottom in the material receiving box, an opening is formed in one side of the material receiving box, and the opening is located on one side of the filter screen.

Through adopting above-mentioned technical scheme, the opening of seting up can be convenient for take out the filter screen and take off the too big milling material of volume and carry out crushing operation once more.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this breaker of material is milled on regeneration road surface, through milling the material by crushing roller and carry out preliminary crushing, then have the roller to roll again and accomplish crushing operation from this to can effectively reduce the crushing volume of milling the material through rolling, and come the too big and unprocessed good milling material of filter volume to carry out secondary operation and play the filtering action based on the filter screen.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 isbase:Sub>A schematic view of the structure of fig. 1 in the directionbase:Sub>A-base:Sub>A according to the present invention;

fig. 4 is a schematic view of the structure in the direction B-B of fig. 1 according to the present invention.

In the figure: 1. a crushing box; 2. a feeding port; 3. a feeding plate; 4. a support bar; 5. a material conveying box; 6. A material receiving box; 7. a discharge port; 8. a guide plate; 9. a crushing roller; 10. a first rotating lever; 11. a partition plate; 12. A first sloping plate; 13. a first chute; 14. a roller compactor; 15. a second rotating lever; 16. a support plate; 17. A second swash plate; 18. a feeding port; 19. a filter screen; 20. a third sloping plate; 21. a screw rod; 22. a second drive motor; 23. a slider; 24. a third drive motor; 25. and (4) opening.

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 the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 and 4: a feeding port 2 is arranged on one side of the upper surface of the crushing box 1, a feeding plate 3 is arranged in the feeding port 2, four support rods 4 which are distributed at equal intervals are arranged at the lower end of the crushing box 1, a material receiving box 6 is arranged at the lower end of the four support rods 4, a material conveying box 5 is arranged between the crushing box 1 and the material receiving box 6, two crushing rollers 9 and a rolling roller 14 are arranged in the crushing box 1, a partition plate 11 is arranged between the two crushing rollers 9 and the rolling roller 14, and is divided into two areas, a filter screen 19 is arranged in the receiving box 6, first rotating rods 10 are arranged in the two crushing rollers 9, a first inclined plate 12 is arranged at the bottom in the crushing box 1 and below the crushing rollers 9, two supporting plates 16 are arranged at the bottom in the crushing box 1, the two supporting plates 16 are movable plates, a first chute 13 is arranged at one side of the inner wall of the crushing box 1, the first chute 13 is movably connected with a grinding roller 14, a second rotating rod 15 is arranged in the grinding roller 14, a screw rod 21 is arranged in the first chute 13, the front end of the screw rod 21 is movably connected with a second driving motor 22, a slide block 23 is connected with the screw rod 21 in a threaded manner, a third driving motor 24 is arranged in the slide block 23, and is electrically connected with the second rotating rod 15, a feed opening 18 is arranged in the material transmission box 5, a second inclined plate 17 is arranged on one side of the upper opening of the feed opening 18, and vertically penetrates the crushing box 1 and the receiving box 6, a discharge port 7 is arranged on one side of the receiving box 6, a guide plate 8 is arranged on one side of the discharge port 7, a third inclined plate 20 is arranged at the bottom in the receiving box 6, an opening 25 is arranged on one side of the receiving box 6, the opening 25 is positioned on one side of a filter screen 19, the milled material is primarily crushed by a crushing roller 9, and then a rolling roller 14 rolls to finish crushing operation, and can effectively reduce the crushing volume of milling material through rolling to filter the too big and good milling material of volume of carrying out secondary operation and play the filtering action based on filter screen 19.

The working principle is as follows: when the crushing box is used, milled materials to be crushed enter the crushing box 1 along the feeding plate 3, then the control system starts the two crushing rollers 9 to crush the milled materials, the crushed milled materials are downwards conveyed to the two support plates 16 under the action of the first inclined plate 12, at the moment, the second driving motor 22 starts the screw rod 21 to rotate, so that the grinding roller 14 is driven to move back and forth along the first chute 13 to grind the milled materials, the third driving motor 24 arranged in the sliding block 23 can drive the grinding roller 14 to complete grinding operation, after the grinding operation is completed, the two support plates 16 rotate downwards under the action of the control system to open, so that ground material crushed slag enters the discharge opening 18 downwards, as shown in fig. 2, the second inclined plate 17 is arranged below the support plate 16 on the right side, so that the ground material crushed slag with increased slope degree falls downwards under the action of gravity and falls onto the filter screen 19, and the rest milled material crushed slag with the size not over the filter screen 19 is filtered downwards and is discharged through the opening 25 on the third inclined plate 20, so that the crushed material can be crushed slag can be taken out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a breaker of material is milled on regeneration road surface, includes crushing case (1), its characterized in that: smash case (1) upper surface one side and seted up pan feeding mouth (2), be equipped with feed plate (3) in pan feeding mouth (2), smash case (1) lower extreme and be equipped with four equidistance bracing piece (4) that distribute, four bracing piece (4) lower extreme is equipped with receipts workbin (6), be equipped with between crushing case (1) and the receipts workbin (6) and pass workbin (5), be equipped with two in crushing case (1) and smash kun (9) and roll kun (14), two it is equipped with baffle (11) to smash kun (9) and roll kun (14) between to divide into two regions, be equipped with filter screen (19) in receipts workbin (6).

2. A crushing device for milling milled material for recycling road surfaces according to claim 1, characterized in that: two all be equipped with first bull stick (10) in smashing kun (9), bottom position in smashing kun (9) is equipped with first swash plate (12) in smashing case (1), the bottom is equipped with two backup pads (16) in smashing case (1), two backup pad (16) are the fly leaf.

3. A crushing device for milling milled material for recycling road surfaces according to claim 1, characterized in that: first spout (13) have been seted up to crushing case (1) inner wall one side, first spout (13) and roller compaction (14) swing joint, be equipped with second bull stick (15) in roller compaction (14), be equipped with lead screw (21) in first spout (13), lead screw (21) front end swing joint has second driving motor (22), lead screw (21) female connection has slider (23), be equipped with third driving motor (24) in slider (23), and with second bull stick (15) electric connection.

4. The device for crushing milled material for recycling road surfaces according to claim 1, wherein: the material conveying box is characterized in that a feed opening (18) is formed in the material conveying box (5), a second inclined plate (17) is arranged on one side of an upper opening of the feed opening (18), the material conveying box runs through the crushing box (1) and the material receiving box (6) from top to bottom, a discharge opening (7) is formed in one side of the material receiving box (6), and a guide plate (8) is arranged on one side of the discharge opening (7).

5. A crushing device for milling milled material for recycling road surfaces according to claim 1, characterized in that: the bottom is equipped with third swash plate (20) in receipts workbin (6), receive workbin (6) one side and seted up opening (25), opening (25) are located filter screen (19) one side.

Images