CN221288061U - Civil regeneration waste material crushing treatment equipment - Google Patents

Abstract

The utility model provides a civil regeneration waste smashing treatment device, which relates to the technical field of civil waste treatment and comprises a machine body, wherein a feed inlet is formed in the top of the machine body, a smashing cavity is formed below the feed inlet, a smashing mechanism is arranged in the smashing cavity, the smashing mechanism comprises a main rotating shaft, a main mounting groove is formed in the surface array of the main rotating shaft, a main hammer head is fixed in the mounting groove, an auxiliary rotating shaft is arranged in the peripheral surface array of the main rotating shaft, an auxiliary mounting groove is formed in the surface array of the auxiliary rotating shaft, and an auxiliary hammer head is fixed in the auxiliary mounting groove.

Description

Civil regeneration waste material crushing treatment equipment

Technical Field

The utility model relates to the technical field of civil waste treatment, in particular to a device for smashing and treating civil regeneration waste.

Background

The construction waste is crushed, recycled and reused, so that natural resources can be protected, and the influence of the construction waste on the environment can be reduced.

In the prior art, a hammer crusher is generally adopted to crush construction waste, the construction waste is put into a crusher, a motor drives a transmission mechanism, the crushing mechanism inside the crusher crushes the construction waste, the crushed construction waste is discharged from a bottom discharge hole, and as the concrete in the construction waste contains waste metal, the crushing efficiency of the crusher is low, and the construction waste is crushed into small blocks after multiple crushing, so that the recovery efficiency of the construction waste is reduced.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a device for smashing and treating civil regeneration waste.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a regeneration waste material crushing treatment facility in building, includes the organism, the feed inlet has been seted up at the organism top, the inclined plane has been established to the feed inlet inner wall, the feed inlet below is equipped with crushing chamber, crushing intracavity portion is equipped with crushing mechanism, crushing mechanism side is equipped with the screen tray, the screen tray top is equipped with the baffle, the organism bottom is fixed with the base, the base bottom is fixed with the supporting shoe, the discharge gate has been seted up to the organism bottom, crushing mechanism includes main pivot, main mounting groove has been seted up to main pivot surface array, the mounting groove is inside to be fixed with the main tup, main pivot peripheral face array is equipped with vice pivot, vice mounting groove has been seted up to vice pivot surface array, vice mounting groove inside is fixed with vice tup, main pivot and vice pivot both ends all rotate with the organism inner wall and are connected, and main pivot and vice pivot all drive through drive assembly.

Preferably, the driving assembly comprises a main gear, the main gear is fixed on the side surface of the main rotating shaft, the surface of the main gear is meshed with a pinion, the pinion is fixed on the side surface of the pinion, the number of the pinion is consistent with that of the pinion, and the main gear is driven by a gear rotating motor. The main gear is driven to rotate by the gear rotating motor, and drives the plurality of auxiliary gears to reversely rotate, so that the rotation directions of the main hammer head and the auxiliary hammer head are opposite, and waste materials are convenient to crush.

Preferably, the adjacent main mounting grooves and auxiliary mounting grooves are mutually staggered in interval. The adjacent main hammer heads and the auxiliary hammer heads are staggered, so that the gap between the main hammer heads and the auxiliary hammer heads is reduced, the construction waste is conveniently crushed into small blocks, and the crushing efficiency is improved.

Preferably, the tops of the main hammer head and the auxiliary hammer head are both provided with saw teeth. The crushing performance of the hammer is improved through the saw teeth, and the construction waste with high hardness such as waste metal is convenient to crush.

Preferably, a collecting box is arranged right below the discharge hole, sliding bulges are arranged at two ends of the top of the collecting box, a sliding chute is arranged at the bottom of the base, and the sliding chute is in sliding connection with the sliding bulges. The existing collecting box is usually directly placed at the bottom of the pulverizer to collect waste, so that a large space is reserved between the discharge hole and the collecting box, a large amount of dust can be raised when the waste is poured into the collecting box to pollute the surrounding environment and influence the health of staff.

Preferably, the sliding groove is a T-shaped groove, and the sliding protrusion is a T-shaped protrusion. The stability of the collecting box is improved.

Preferably, a handle is fixed on the surface of the collecting box. The collecting box is pulled out and collected by a worker through the handle.

Advantageous effects

In the prior art, a hammer crusher is generally adopted to crush construction waste, the construction waste is put into the crusher, a motor drives a transmission mechanism, the crushing mechanism in the crusher crushes the construction waste, the crushed construction waste is discharged from a bottom discharge hole, as the concrete in the construction waste contains waste metal, the crushing efficiency of the crusher is low, and the construction waste can be crushed into small blocks only by crushing for a plurality of times, so that the recycling efficiency of the construction waste is reduced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a driving assembly according to the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

Fig. 4 is a schematic perspective view of a pulverizing mechanism according to the present utility model.

Legend description:

1. A body; 2. a base; 3. a feed inlet; 4. a collection box; 401. a sliding protrusion; 5. a handle; 6. a support block; 7. a baffle; 8. a screen tray; 9. a main rotating shaft; 901. a main hammer head; 10. an auxiliary rotating shaft; 1001. an auxiliary hammer head; 11. a discharge port; 12. a main gear; 13. a pinion gear; 14. a gear rotating motor.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Specific examples:

Referring to fig. 1 to 4, a civil regeneration waste material crushing treatment device comprises a machine body 1, a feed inlet 3 is formed in the top of the machine body 1, an inclined plane is formed in the inner wall of the feed inlet 3, a crushing cavity is formed below the feed inlet 3, a crushing mechanism is arranged in the crushing cavity, a screen disc 8 is arranged on the side face of the crushing mechanism, a baffle 7 is arranged above the screen disc 8, a base 2 is fixed at the bottom of the machine body 1, a supporting block 6 is fixed at the bottom of the base 2, a discharge hole 11 is formed in the bottom of the machine body 1, the crushing mechanism comprises a main rotating shaft 9, a main mounting groove is formed in the surface array of the main rotating shaft 9, a main hammer 901 is fixed in the mounting groove, an auxiliary rotating shaft 10 is arranged in the circumferential surface array of the main rotating shaft 10, an auxiliary hammer 1001 is fixed in the auxiliary mounting groove, and the adjacent main mounting grooves and the auxiliary mounting grooves are staggered at intervals. The adjacent main hammer 901 and the auxiliary hammer 1001 are staggered, so that the gap between the main hammer 901 and the auxiliary hammer 1001 is reduced, the construction waste is conveniently crushed into small blocks, and the crushing efficiency is improved. The tips of the main hammer 901 and the auxiliary hammer 1001 are saw teeth. The crushing performance of the hammer is improved through the saw teeth, and the construction waste with high hardness such as waste metal is convenient to crush. Both ends of the main rotating shaft 9 and the auxiliary rotating shaft 10 are rotatably connected with the inner wall of the machine body 1, and the main rotating shaft 9 and the auxiliary rotating shaft 10 are driven by a driving assembly.

The driving assembly comprises a main gear 12, the main gear 12 is fixed on the side surface of the main rotating shaft 9, a pinion 13 is meshed on the surface of the main gear 12, the pinion 13 is fixed on the side surface of the auxiliary rotating shaft 10, the number of the auxiliary rotating shafts 10 is consistent with that of the pinion 13, and the main gear 12 is driven by a gear rotating motor 14. The main gear 12 is driven to rotate by the gear rotating motor 14, and the main gear 12 drives the plurality of auxiliary gears 13 to reversely rotate, so that the rotation directions of the main hammer 901 and the auxiliary hammer 1001 are opposite, and waste materials can be crushed conveniently.

A collecting box 4 is arranged right below the discharge hole 11, sliding protrusions 401 are arranged at two ends of the top of the collecting box 4, a sliding groove is formed in the bottom of the base 2, and the sliding groove is in sliding connection with the sliding protrusions 401. The existing collecting box 4 is usually directly placed at the bottom of the pulverizer to collect waste materials, so that a large space is reserved between the discharge hole 11 and the collecting box 4, and when the waste materials are poured into the collecting box 4, a large amount of dust can be raised to pollute the surrounding environment, and the health of workers is affected. The slide groove is a T-shaped groove, and the slide protrusion 401 is a T-shaped protrusion. The stability of the collecting tank 4 is improved. The surface of the collecting box 4 is fixed with a handle 5. The collecting box 4 is pulled out and collected by a worker through the handle 5.

In the prior art, a hammer crusher is generally adopted to crush construction waste, the construction waste is put into a crusher, a motor drives a transmission mechanism, the crushing mechanism in the crusher crushes the construction waste, the crushed construction waste is discharged from a bottom discharge hole, and as the concrete in the construction waste contains waste metal, the crushing efficiency of the crusher is low, and the construction waste can be crushed into small blocks only by crushing for a plurality of times, so that the recycling efficiency of the construction waste is reduced.

The working principle of the utility model is as follows: pouring the construction waste into the machine body 1 from the feed inlet 3, entering crushing cavity, opening gear rotating electrical machines 14 and driving main gear 12 to rotate, main gear 12 drives a plurality of pinion 13 reverse rotation to drive main pivot 9 and counter shaft 10 and rotate in opposite directions, drive main tup 901 and counter tup 1001 and carry out multiple crushing to the construction waste, and adjacent main tup 901 staggers each other with counter tup 1001, reduced the clearance between main tup 901 and the counter tup 1001, be convenient for smash the construction waste into the fritter, main tup 901 and counter tup 1001 top all are established the sawtooth, improved the crushing performance of tup, be convenient for smash the construction waste that contains hardness such as abandonment metal higher, smash qualified construction waste and get into collecting box 4 through screen tray 8 entering discharge gate 11.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a regeneration waste material crushing and processing equipment in building, includes organism (1), feed inlet (3) have been seted up at organism (1) top, inclined plane is established to feed inlet (3) inner wall, feed inlet (3) below is equipped with crushing chamber, crushing intracavity portion is equipped with crushing mechanism, crushing mechanism side is equipped with screen disc (8), screen disc (8) top is equipped with baffle (7), organism (1) bottom is fixed with base (2), base (2) bottom is fixed with supporting shoe (6), discharge gate (11) have been seted up to organism (1) bottom, its characterized in that: the crushing mechanism comprises a main rotating shaft (9), a main mounting groove is formed in the surface array of the main rotating shaft (9), a main hammer (901) is fixed inside the mounting groove, an auxiliary rotating shaft (10) is arranged on the peripheral surface array of the main rotating shaft (9), an auxiliary mounting groove is formed in the surface array of the auxiliary rotating shaft (10), an auxiliary hammer head (1001) is fixed inside the auxiliary mounting groove, both ends of the main rotating shaft (9) and both ends of the auxiliary rotating shaft (10) are rotationally connected with the inner wall of the machine body (1), and the main rotating shaft (9) and the auxiliary rotating shaft (10) are driven by a driving assembly.

2. A civil regeneration waste material crushing treatment apparatus according to claim 1, characterized in that: the driving assembly comprises a main gear (12), the main gear (12) is fixed on the side face of the main rotating shaft (9), a pinion (13) is meshed on the surface of the main gear (12), the pinion (13) is fixed on the side face of the auxiliary rotating shaft (10), the number of the auxiliary rotating shafts (10) is consistent with that of the pinion (13), and the main gear (12) is driven by a gear rotating motor (14).

3. A civil regeneration waste material crushing treatment apparatus according to claim 1, characterized in that: the adjacent main mounting grooves and the auxiliary mounting grooves are mutually staggered at intervals.

4. A civil regeneration waste material crushing treatment apparatus according to claim 3, characterized in that: the tops of the main hammer head (901) and the auxiliary hammer head (1001) are both provided with saw teeth.

5. A civil regeneration waste material crushing treatment apparatus according to claim 1, characterized in that: the collecting box (4) is arranged right below the discharging hole (11), sliding protrusions (401) are arranged at two ends of the top of the collecting box (4), sliding grooves are formed in the bottom of the base (2), and the sliding grooves are connected with the sliding protrusions (401) in a sliding mode.

6. A civil regeneration waste material crushing treatment apparatus according to claim 5, characterized in that: the sliding groove is a T-shaped groove, and the sliding protrusion (401) is a T-shaped protrusion.

7. A civil regeneration waste material crushing treatment apparatus according to claim 5, characterized in that: the surface of the collecting box (4) is fixedly provided with a handle (5).