CN109201211B

CN109201211B - Building site residue rubbing crusher

Info

Publication number: CN109201211B
Application number: CN201811431564.5A
Authority: CN
Inventors: 王认认
Original assignee: Chuzhou Guozhen Construction Engineering Co ltd
Current assignee: Chuzhou Guozhen Construction Engineering Co ltd
Priority date: 2018-11-27
Filing date: 2018-11-27
Publication date: 2021-02-12
Anticipated expiration: 2038-11-27
Also published as: CN109201211A

Abstract

The invention relates to the field of buildings, in particular to a building site residue crushing machine which comprises a base, a driving motor, a swinging device, a supporting table, a feeding hole, a crushing device, a crushing channel and a direction adjusting sleeve, wherein the swinging device comprises a rotary table, a sliding plate, a first gear and a second gear; the first gear is provided with a movable shaft, a handle and a movable sleeve; the crushing device is positioned in the crushing channel and comprises a first crushing wheel, a second crushing wheel and a filter residue net; the invention utilizes a plurality of crushing wheels to crush the building crushed slag for a plurality of times, can ensure that various large-volume building fertilizers are fully crushed, and simultaneously, the slag discharging pipe can continuously swing in the running process of the invention and the swinging position can be adjusted, so that the crushed slag can not form a muck pile when being poured out, the slag outlet can not be blocked by the high muck pile, and simultaneously, the space resource is effectively utilized, and the crushing efficiency is improved.

Description

Building site residue rubbing crusher

Technical Field

The invention relates to the field of buildings, in particular to a building site residue crushing machine.

Background

In the construction process of the building industry, because of different construction requirements and conditions, a large amount of building material residues are inevitably generated, and the residual or damaged leftover materials cannot be used continuously and need to be uniformly and intensively crushed for subsequent treatment or recycling. In the prior art, the waste materials are often directly conveyed to a garbage site through a muck truck, the occupied space is large, the subsequent treatment work is complicated, a large amount of large waste materials such as stones exist, and safety accidents are easy to happen in the transportation process.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a building site residue crushing machine, which aims to solve the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: a building site residue crushing machine comprises a base, a driving motor, a swinging device, a supporting table, a feeding hole, a crushing device, a crushing channel and a direction adjusting sleeve, wherein a plurality of mounting grooves are formed in the base; the driving motor is arranged in the mounting groove at the leftmost side of the base; the swing device comprises a rotary disc, a sliding plate, a first gear and a second gear; the turntable is positioned above the driving motor and is connected with an output shaft of the driving motor, and a short rod is fixedly arranged on the edge of the top surface of the turntable; the left end of the sliding plate is positioned above the rotary table and is tightly attached to the rotary table, the middle part of the sliding plate is provided with a sliding groove, the right end of the sliding plate is provided with a groove, the inner wall of the groove is a non-revolution surface, and the short rod is connected with the sliding groove in a sliding manner; the first gear is provided with a movable shaft, a handle and a movable sleeve; one end of the movable shaft is connected with a first gear, the other end of the movable shaft is provided with a shaft sleeve, and the shaft sleeve is connected with a handle; the handle is divided into two parts of a telescopic cylinder and a telescopic rod, the telescopic rod is connected with the inner cavity of the telescopic cylinder in a sliding manner, one end of the telescopic rod is hinged with the shaft sleeve on the movable shaft, a return spring is arranged on the telescopic rod, and the telescopic cylinder is hinged with the base; the outer wall of the top end of the movable shaft is provided with a movable sleeve, and the movable sleeve is matched with a groove at the right end of the sliding plate; the second gear is positioned on the right side of the first gear and meshed with the first gear, the second gear is rotationally connected with the base through a shaft, and a plurality of balls are arranged between the second gear and the base; the supporting table is arranged on the top surface of the second gear; the feed inlet is positioned at the top end of the left side of the base; the left end of the crushing channel is communicated with the feeding hole, and the right side of the crushing channel is inclined downwards; the left end of the direction adjusting sleeve is movably connected with the bottom end of the crushing channel, the bottom of the direction adjusting sleeve is fixed on the supporting table, and the right end of the direction adjusting sleeve is provided with a slag discharging pipe; the crushing device is positioned in the crushing channel and comprises a first crushing wheel, a second crushing wheel and a filter residue net; the first crushing wheel is positioned at the left end of the crushing channel; the second crushing wheel is positioned at the right end of the crushing channel; and the filter residue net is positioned below the second crushing wheel. The first crushing wheel, the second crushing wheel, the turntable and the driving motor form a closed loop.

Preferably, the first gear and the second gear are gears of the same type.

Preferably, the length of the sliding groove is larger than the diameter of the rotating disc.

Preferably, the inner diameter of the crushing channel is matched with the first crushing wheel and the second crushing wheel, the inner diameter of the right crushing channel of the first crushing wheel is smaller than the inner diameter of the left crushing channel of the first crushing wheel, and the crushing channel is bent downwards at the position of the second crushing wheel.

Preferably, in the process of pressing down the handle, before the central axis of the handle is perpendicular to the central axis of the movable shaft, the bottom end of the movable shaft cannot move upwards due to being supported by the base, so that the movement of the handle is limited by the base in a blocking way.

The invention has the beneficial effects that: according to the building site residue crushing machine, the building crushed residues are crushed for multiple times by the aid of the crushing wheels, so that various large-volume building fertilizers can be fully crushed, the slag discharging pipe can continuously swing in the running process, the swinging position can be adjusted, the crushed residues cannot form a residue soil pile when poured out, a slag outlet is prevented from being blocked by the high residue soil pile, space resources are effectively utilized, and crushing efficiency is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

FIG. 3 is a schematic cross-sectional view B-B of FIG. 1;

in the figure: 1. the crushing device comprises a base, 2 driving motors, 3 swinging devices, 4 adjusting tables, 5 feeding ports, 6 crushing devices, 7 crushing channels, 8 direction adjusting sleeves, 31 rotating discs, 32 sliding plates, 34 first gears, 35 second gears, 61 first crushing wheels, 62 second crushing wheels, 63 filter residue nets, 311 short rods, 321 sliding grooves, 341 movable shafts, 342 handles, 343 movable sleeves and 351 balls.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-3, the construction site residue pulverizing machine of the embodiment includes a base 1, a driving motor 2, a swing device 3, a supporting platform 4, a feeding port 5, a crushing device 6, a crushing channel 7 and a direction adjusting sleeve 8, wherein the base 1 is provided with a plurality of mounting grooves; the driving motor 2 is arranged in the mounting groove at the leftmost side of the base 1; the swing device 3 comprises a rotary disc 31, a sliding plate 32, a first gear 34 and a second gear 35; the turntable 31 is positioned above the driving motor 2 and connected with an output shaft thereof, and a short rod 311 is fixedly arranged on the edge of the top surface of the turntable 31; the left end of the sliding plate 32 is positioned above the rotary disc 31 and is tightly attached to the rotary disc 31, the middle part of the sliding plate 32 is provided with a sliding groove 321, the right end of the sliding plate 32 is provided with a groove, the inner wall of the groove is a non-revolution surface, and the short rod 311 is in sliding connection with the sliding groove 321; the first gear 34 is provided with a movable shaft 341, a handle 342 and a movable sleeve 343; one end of the movable shaft 341 is connected with the first gear 34, the other end of the movable shaft is provided with a shaft sleeve, and the shaft sleeve is connected with a handle 342; the handle 342 is divided into a telescopic cylinder and a telescopic rod, the telescopic rod is connected with the inner cavity of the telescopic cylinder in a sliding way, one end of the telescopic rod is hinged with the shaft sleeve on the movable shaft 341, a return spring is arranged on the telescopic rod, and the telescopic cylinder is hinged with the base 1; a movable sleeve 343 is arranged on the outer wall of the top end of the movable shaft 341, and the movable sleeve 343 is matched with a groove at the right end of the sliding plate 32; the second gear 35 is positioned at the right side of the first gear 34 and meshed with the first gear, the second gear 35 is rotatably connected with the base 1 through a shaft, and a plurality of balls 351 are arranged between the second gear 35 and the base 1; the support table 4 is arranged on the top surface of the second gear 35; the feed inlet 5 is positioned at the top end of the left side of the base 1; the left end of the crushing channel 7 is communicated with the feeding hole 5, and the right side of the crushing channel is inclined downwards; the left end of the direction adjusting sleeve 8 is movably connected with the bottom end of the crushing channel 7, the bottom of the direction adjusting sleeve 8 is fixed on the support table 4, and the right end of the direction adjusting sleeve is provided with a slag discharging pipe; the crushing device 6 is positioned in the crushing channel 7 and comprises a first crushing wheel 61, a second crushing wheel 62 and a filter residue net 63; the first crushing wheel 61 is positioned at the left end of the crushing channel 7; the second crushing wheel 62 is positioned at the right end of the crushing channel 7; the filter residue screen 63 is positioned below the second crushing wheel 62. The first crushing wheel 61, the second crushing wheel 62, the turntable 32 and the driving motor 2 form a closed loop.

As shown in fig. 1-3, the first gear 34 and the second gear 35 are gears of the same type. The length of the sliding groove 321 is larger than the diameter of the rotating disc 31. The inner diameter of the crushing channel 7 is matched with the first crushing wheel 61 and the second crushing wheel 62, the inner diameter of the crushing channel 7 on the right side of the first crushing wheel 61 is smaller than the inner diameter of the crushing channel on the left side of the first crushing wheel, and the crushing channel 7 is bent downwards at the position of the second crushing wheel 62. In the process of pressing down the handle 342, before the central axis of the handle 342 is perpendicular to the central axis of the movable shaft 341, the bottom end of the movable shaft 341 cannot move upwards because of being supported by the base 1, so that the movement of the handle 342 is limited by the base 1.

When the crushing device is used, a user can start the driving motor 2, building residue materials are poured into the crushing channel 7 from the feeding hole 5, the first crushing wheel 61 conducts primary crushing on the building materials, the inclined crushing channel 7 enables the primarily crushed building materials to move towards the lower right, as the inner diameter of the crushing channel 7 is reduced, residues reach the position of the second crushing wheel 62 and are deeply crushed, the crushed residues obtained through crushing are filtered out by the filter residue net 63 and are poured out along the direction adjusting sleeve 8 and the residue discharging pipe on the right side of the filter residue net 8, the filter residue net 63 can play a limiting role at the same time, and the non-crushed residue blocks can be hit at the position of the second crushing wheel 62 until the residues are crushed into vanes. When the crushing process is carried out, the driving motor 2 drives the rotary disc 31 to rotate, the short rod 311 at the edge of the top surface of the rotary disc 31 is in sliding connection with the sliding groove 321, the sliding plate 32 and the short rod 311 slide relatively, so the sliding plate 32 swings back and forth, the right half part of the sliding plate 32 is fixedly connected with the first gear 34, the first gear 34 is meshed with the second gear 35, the upper end of the support table 4 is fixed with the direction adjusting sleeve 8, and the lower end of the support table is arranged on the top surface of the second gear 35, so the direction adjusting sleeve 8 also swings back and forth under the driving of the transmission, the poured muck cannot form a piled muck pile, the space is fully utilized, and the processed muck is stored on a larger area. When the position for pouring out the slag soil needs to be adjusted, the driving motor 2 can be turned off, the movable shaft 341 and the first gear 34 at the top end of the movable shaft can be jacked up by pressing the handle 342, at the moment, the movable sleeve 343 is disengaged from the groove at the right end of the sliding plate 32, the first gear 34 and the second gear 35 are disengaged, the direction adjusting sleeve 8 is manually rotated to rotate to a required new swing base point, the movable shaft 341 is controlled to reset by the handle 342, the driving motor 2 is turned on, and the direction adjusting sleeve 8 can continue to swing and slag can be discharged at a new position.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building site residue rubbing crusher, includes base (1), driving motor (2), sways device (3), brace table (4), feed inlet (5), breaker (6), broken passageway (7) and direction control cover (8), its characterized in that: the base (1) is provided with a plurality of mounting grooves; the driving motor (2) is arranged in the mounting groove at the leftmost side of the base (1); the swing device (3) comprises a rotary disc (31), a sliding plate (32), a first gear (34) and a second gear (35); the turntable (31) is positioned above the driving motor (2) and is connected with an output shaft of the driving motor, and a short rod (311) is fixedly arranged on the edge of the top surface of the turntable (31); the left end of the sliding plate (32) is positioned above the rotary disc (31) and is tightly attached to the rotary disc, the middle part of the sliding plate (32) is provided with a sliding groove (321), the right end of the sliding plate (32) is provided with a groove, the inner wall of the groove is a non-revolution surface, and the short rod (311) is in sliding connection with the sliding groove (321); the first gear (34) is provided with a movable shaft (341), a handle (342) and a movable sleeve (343); one end of the movable shaft (341) is connected with the first gear (34) and the other end is provided with a shaft sleeve which is connected with a handle (342); the handle (342) is divided into a telescopic cylinder and a telescopic rod, the telescopic rod is connected with the inner cavity of the telescopic cylinder in a sliding way, one end of the telescopic rod is hinged with a shaft sleeve on the movable shaft (341), a return spring is arranged on the telescopic rod, and the telescopic cylinder is hinged with the base (1); a movable sleeve (343) is arranged on the outer wall of the top end of the movable shaft (341), and the movable sleeve (343) is matched with a groove at the right end of the sliding plate (32); the second gear (35) is positioned on the right side of the first gear (34) and meshed with the first gear, the second gear (35) is rotatably connected with the base (1) through a shaft, and a plurality of balls (351) are arranged between the second gear (35) and the base (1); the supporting platform (4) is arranged on the top surface of the second gear (35); the feed inlet (5) is positioned at the top end of the left side of the base (1); the left end of the crushing channel (7) is communicated with the feeding hole (5), and the right side of the crushing channel is inclined downwards; the left end of the direction adjusting sleeve (8) is movably connected with the bottom end of the crushing channel (7), the bottom of the direction adjusting sleeve (8) is fixed on the supporting table (4), and the right end of the direction adjusting sleeve is provided with a slag discharging pipe; the crushing device (6) is positioned in the crushing channel (7) and comprises a first crushing wheel (61), a second crushing wheel (62) and a filter residue net (63); the first crushing wheel (61) is positioned at the left end of the crushing channel (7); the second crushing wheel (62) is positioned at the right end of the crushing channel (7); the filter residue net (63) is positioned below the second crushing wheel (62).

2. A construction site residue reducing machine as claimed in claim 1, wherein: the first gear (34) and the second gear (35) are gears of the same type.

3. A construction site residue reducing machine as claimed in claim 1, wherein: the length of the sliding chute (321) is larger than the diameter of the rotating disc (31).

4. A construction site residue reducing machine as claimed in claim 1, wherein: the inner diameter of the crushing channel (7) is matched with the first crushing wheel (61) and the second crushing wheel (62), the inner diameter of the right crushing channel (7) of the first crushing wheel (61) is smaller than the inner diameter of the left crushing channel, and the crushing channel (7) is bent downwards at the position of the second crushing wheel (62).

5. A construction site residue reducing machine as claimed in claim 1, wherein: in the process that the handle (342) is pressed down, the handle (342) is blocked and limited by the base (1) before the central axis of the handle (342) is vertical to the central axis of the movable shaft (341).