CN111871512A

CN111871512A - Construction waste recovery device

Info

Publication number: CN111871512A
Application number: CN202010738279.9A
Authority: CN
Inventors: 马超
Original assignee: Qingtian Heye Environmental Protection Technology Co ltd
Current assignee: Qingtian Heye Environmental Protection Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2020-11-03

Abstract

The invention discloses a construction waste recovery device, which comprises a box body, wherein a cavity is arranged in the box body, a crushing box penetrating through the upper end surface of the left side of the box body is arranged at the left side of the cavity, and a crushing cavity is arranged in the crushing box.

Description

Construction waste recovery device

Technical Field

The invention relates to the technical field of garbage recovery, in particular to a construction garbage recovery device.

Background

A large amount of construction waste is generated in China every year, is randomly disposed or simply buried, wastes resources and pollutes the environment, the construction waste contains a lot of recoverable metals, woods and the like, broken stones can be fully utilized, and the conventional construction waste recovery device cannot recover the construction waste in a highly automatic mode and effectively separate various utilizable resources. The present invention sets forth a device that solves the above problems.

Disclosure of Invention

The technical problem is as follows: the ineffective recovery of building rubbish can cause the wasting of resources, and current building rubbish recovery unit can't highly automated carry out building rubbish and retrieve and effectively separate the various resources that can utilize.

In order to solve the problems, the construction waste recovery device is designed in the embodiment, the construction waste recovery device comprises a box body, a cavity is arranged in the box body, a crushing box penetrating through the upper end face of the left side of the box body is arranged on the left side of the cavity, a crushing cavity is arranged in the crushing box, and the construction waste recovery device is characterized in that: the garbage crusher is characterized in that a crushing device used for pressing garbage downwards in a reciprocating mode and crushing the garbage is arranged in the crushing cavity, a collecting cavity is arranged on the lower side of the crushing cavity, a feeding device used for sorting and conveying the garbage is arranged in the collecting cavity, four columns fixed to the inner wall of the upper side of the cavity and a rectangular array are arranged on the right side of the crushing box, a belt is arranged between the columns on the front side and the rear side of the crushing box, twenty-six magnetic rods distributed in an equidistant path array are fixed on the outer side of the belt, an I-shaped rod penetrating through the belt is fixed on each magnetic rod, guide rails are fixedly connected between the two columns on the left side and the two columns on the right side, a sliding cavity is arranged in each guide rail, the inner wall of the sliding cavity is in an upper side sliding connection mode, a metal box penetrating through the end face of the rear side, the upside of support column rotates and is connected with two pivots of bilateral symmetry, two connect through the belt drive between the pivot, the right side the pivot downside is equipped with the sieving mechanism that is used for carrying out the grit of diameter difference to screen, sieving mechanism's right side is equipped with and is fixed in cavity downside inner wall just runs through the vice sand box of cavity front side inner wall, it just is located to collect the chamber downside the left inner wall of slider is equipped with the pipeline, the pipeline is fixed to be equipped with and runs through the filter screen of cavity left side inner wall, pipeline through connection has a dustbin that runs through cavity left side inner wall, be equipped with in the cavity and be used for the crushing pole the cylinder the spiral stick the screen cloth the slider driven transmission.

Wherein, the sieving mechanism is including being fixed in two vertical scroll of cavity downside inner wall and front and back symmetry, the upside of vertical scroll is rotated and is connected with the screen cloth, the screen cloth downside is equipped with and runs through the main sand box of cavity rear side inner wall and backward extension, the left side of screen cloth just is located the downside rotates and is connected with the principal post of two front and back symmetries, the downside sliding connection of principal post has the deputy post, under the principal post terminal surface with be equipped with compression spring between the deputy post inner wall, the deputy post downside is equipped with two fixed connection the spreader of deputy post, the spreader downside is equipped with fixedly two spinal branch posts of cavity downside inner wall front and back symmetry, the pillar upside rotates and is connected with the ratchet, ratchet sliding connection the spreader.

Wherein the transmission device comprises a main shaft fixedly connected with the shaft at the middle position, the shaft at the left side is rotatably connected with a main crushing belt, the main crushing belt is rotatably connected with the shaft at the middle position, the shaft at the right side is rotatably connected with an auxiliary crushing belt, the auxiliary crushing belt is rotatably connected with the shaft at the middle position, the left end of the main shaft is connected with a motor fixed on the inner wall at the left side of the cavity, the main shaft is rotatably connected with a cleaning belt, the cylinder at the right side is fixedly connected with a cleaning shaft, the cleaning belt is rotatably connected with the cleaning shaft, the cleaning shaft at the right side is rotatably connected with an auxiliary belt, the auxiliary belt is rotatably connected with the cleaning shaft at the left side, the main shaft is rotatably connected with a main belt, the main belt is rotatably connected with the conveying shaft, the conveying shaft is rotatably connected with an inclined belt, the inclined belt is rotatably connected with an auxiliary shaft which is slidably connected, the auxiliary shaft rotates connect in the belt, the slider articulates and is located the pendulum shaft of broken case downside, the pendulum shaft articulates there is the motor shaft, the motor shaft rotates and is connected with vice motor, vice motor downside is equipped with and is fixed in the stage body of cavity downside inner wall, the motor shaft rotates and is connected with the main area, the main area rotates and is connected with the basic shaft, basic shaft fixed connection the base of cavity downside inner wall, the basic shaft rotates and is connected with the conveyer belt, the conveyer belt rotates and is connected with the pivot, the basic shaft rotates and is connected with the screening area, the screening area rotate connect in the ratchet.

Wherein, breaker include with be equipped with four spouts that distribute from preceding then equidistance on the inner wall in broken chamber bilateral symmetry, sliding connection has the run through in the spout the clamp plate of broken chamber left side inner wall, the clamp plate upside with be equipped with the spring between the spout, clamp plate left end fixedly connected with pole, broken intracavity rotates and is connected with the three axle that extends and fore-and-aft direction array distribution left, epaxial being equipped with is located broken pole in broken chamber, intermediate position axle fixedly connected with sliding connection in the cam of pole.

Wherein, material feeding unit include with collect chamber right side inner wall fixed connection and the baffle that extends right, the baffle downside with collect intracavity wall fixedly connected with filter screen, it is connected with sliding connection to collect chamber right side inner wall rotation the spiral stick of baffle upside, it is equipped with about to collect intracavity wall the spiral stick front and back symmetry and rotate the connection two cylinders of inner wall about collecting the chamber, the cylinder is kept away from one side of spiral stick is equipped with and link up the cavity is and the garrulous wood case of outside extension, it is connected with to collect chamber left side inner wall rotation and is located the filter screen upside is and the transport axle that extends left, it connects through the universal joint to carry the axle spiral stick left side, it is equipped with to slide to collect chamber downside inner wall and runs through the slider of collecting chamber front side end face.

The invention has the beneficial effects that: the invention can fully crush building garbage such as broken stone of civil engineering and the like, also can crush spherical building garbage, utilizes the fact that the density of the crushed wood is less than that of water, the crushed wood cleaning device can effectively realize timber recovery, the magnetic separation device can separate metal, the screens with different apertures can separate sands with different diameters, and the effective recovery of the building garbage can be realized by effectively dredging under the crushing and collecting device.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of the overall structure of a construction waste recycling device according to the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is an enlarged schematic view of the magnetic separation apparatus of FIG. 1;

FIG. 6 is a left side view of FIG. 5;

fig. 7 is an enlarged schematic view of a sub-column portion of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-7, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a construction waste recovery device, which is mainly applied to the recovery process of construction waste, and the invention is further explained by combining the attached drawings of the invention: the construction waste recycling device comprises a box body 11, wherein a cavity 12 is arranged in the box body 11, a crushing box 13 penetrating through the upper end face of the left side of the box body 11 is arranged at the left side of the cavity 12, a crushing cavity 14 is arranged in the crushing box 13, a crushing device 903 used for pressing and crushing waste in a reciprocating manner is arranged in the crushing cavity 14, a collecting cavity 70 is arranged at the lower side of the crushing cavity 14, a feeding device 904 used for sorting and conveying the waste is arranged in the collecting cavity 70, four rectangular-array columns 56 fixed on the inner wall of the upper side of the cavity 12 are arranged at the right side of the crushing box 13, a belt 62 is arranged between the front and rear columns 56, twenty-six magnetic rods 54 distributed in an array manner along equidistant paths are fixed on the outer side of the belt 62, I-shaped rods 71 penetrating through the belt 62 are fixed on the magnetic rods 54, and guide rails 61 are fixedly connected between the two columns 56 at the left side and, a sliding cavity 72 is arranged in the guide rail 61, the upper side of the I-shaped rod 71 is connected with the inner wall of the sliding cavity 72 in a sliding manner, the lower side of the column 56 is provided with a metal box 53 penetrating through the rear end face of the box body 11, the lower side of the column 56 is provided with four support columns 43 which are fixed on the inner wall of the lower side of the cavity 12 and are in a rectangular array, the upper side of each support column 43 is rotatably connected with two rotating shafts 30 which are in bilateral symmetry, the two rotating shafts 30 are connected through belt transmission, the lower side of the rotating shaft 30 on the right side is provided with a screening device 901 for screening sands with different diameters, the right side of the screening device 901 is provided with an auxiliary sand box 50 which is fixed on the inner wall of the lower side of the cavity 12 and penetrates through the inner wall of the front side of the cavity 12, the inner wall of, the pipeline 36 is connected with a garbage can 35 penetrating through the inner wall of the left side of the cavity 12 in a penetrating manner, and a transmission device 902 used for transmission of the crushing rod 65, the cylinder 66, the spiral rod 63, the screen 51 and the sliding block 41 is arranged in the cavity 12.

According to the embodiment, the screening device 901 is described in detail below, the screening device 901 comprises two vertical shafts 31 fixed on the lower inner wall of the cavity 12 and symmetrical in the front-back direction, a screen 51 is rotatably connected to the upper side of the vertical shafts 31, a main sand box 49 penetrating through the rear inner wall of the cavity 12 and extending backwards is arranged on the lower side of the screen 51, two main columns 68 symmetrical in the front-back direction are rotatably connected to the left side of the screen 51 and positioned on the lower side of the screen 52, a secondary column 48 is slidably connected to the lower side of the main columns 68, a compression spring 69 is arranged between the lower end surface of the main column 68 and the inner wall of the secondary column 48, a cross column 47 fixedly connecting the two secondary columns 48 is arranged on the lower side of the secondary column 48, two support columns 46 symmetrical in the front-back direction and fixing the lower inner wall of the cavity 12 are arranged on the lower side of the cross column 47, the ratchet wheel 45 rotates to enable the cross column 47 to jump up and down, and then the auxiliary column 48 to jump up and down, so that the screen 51 shakes up and down to screen sand.

According to an embodiment, the transmission 902 is described in detail below, the transmission 902 includes a main shaft 20 fixedly connected to a shaft 21 at a middle position, a main crushing belt 19 rotatably connected to the shaft 21 at a left side, the main crushing belt 19 rotatably connected to the shaft 21 at the middle position, an auxiliary crushing belt 74 rotatably connected to the shaft 21 at a right side, the auxiliary crushing belt 74 rotatably connected to the shaft 21 at the middle position, a motor 22 fixed to a left inner wall of the cavity 12 at a left end of the main shaft 20, a cleaning belt 25 rotatably connected to the main shaft 20, a cleaning shaft 27 fixedly connected to the cylinder 66 at the right side, the cleaning belt 25 rotatably connected to the cleaning shaft 27, an auxiliary belt 76 rotatably connected to the cleaning shaft 27 at the right side, a main belt 24 rotatably connected to the main shaft 20, and the main belt 24 rotatably connected to the conveying shaft 32, the conveying shaft 32 is rotatably connected with an inclined belt 29, the inclined belt 29 is rotatably connected with an auxiliary shaft 64 which is slidably connected to the right side column 56 and is positioned on the right side and is positioned on the lower side of the wood chopping box 73, the auxiliary shaft 64 is rotatably connected with the belt 62, the slide block 41 is hinged with a swing shaft 40 positioned on the lower side of the crushing box 13, the swing shaft 40 is hinged with a motor shaft 39, the motor shaft 39 is rotatably connected with an auxiliary motor 38, the lower side of the auxiliary motor 38 is provided with a table body 37 fixed on the inner wall of the lower side of the cavity 12, the motor shaft 39 is rotatably connected with a main belt 23, the main belt 23 is rotatably connected with a base shaft 28, the base shaft 28 is fixedly connected with a base 42 on the inner wall of the lower side of the cavity 12, the base shaft 28 is rotatably connected with a conveying belt 75, the conveying belt 75 is rotatably connected, the driving of the motor 22 and the secondary motor 38 allows smooth operation of the components.

According to the embodiment, the following detailed description is provided for the crushing device 903, the crushing device 903 includes four sliding grooves 17 which are symmetrically arranged on the inner wall of the crushing cavity 14 in the left-right direction and are distributed from front to back at equal intervals, a pressing plate 15 penetrating through the inner wall of the left side of the crushing cavity 14 is slidably connected in the sliding grooves 17, a spring 16 is arranged between the upper side of the pressing plate 15 and the sliding grooves 17, a rod 57 is fixedly connected to the left end of the pressing plate 15, three shafts 21 which extend leftwards and are distributed in the front-back direction in an array manner are rotatably connected in the crushing cavity 14, a crushing rod 65 positioned in the crushing cavity 14 is arranged on each shaft 21, a cam 18 slidably connected to the rod 57 is fixedly connected to the shaft 21 at the middle position, and the pressing plate 15 is moved up and down under.

According to the embodiment, the feeding device 904 is described in detail below, the feeding device 904 comprises a baffle 67 fixedly connected with the right inner wall of the collecting chamber 70 and extending rightwards, a filter screen 33 is fixedly connected with the lower side of the baffle 67 and the inner wall of the collecting chamber 70, the right inner wall of the collecting chamber 70 is rotatably connected with a spiral rod 63 slidably connected with the upper side of the baffle 67, the inner wall of the collecting chamber 70 is provided with two columns 66 which are symmetrical front and back with respect to the spiral rod 63 and rotatably connected with the left and right inner walls of the collecting chamber 70, one side of the column 66 far away from the spiral rod 63 is provided with a wood chopping box 73 which penetrates through the cavity 12 and extends outwards, the left inner wall of the collecting chamber 70 is rotatably connected with a conveying shaft 32 which is positioned on the upper side of the filter screen 33 and extends leftwards, the conveying shaft 32 is connected with the left side of the spiral rod 63 through a universal joint, the lower inner wall of the collecting, the spiral rod 63 rotates to convey the crushed garbage.

The following describes in detail the use steps of a construction waste recycling device with reference to fig. 1 to 7: initially, motor 22, switch 34 and secondary motor 38 are all in an off state; when the garbage crusher works, the motor 22 and the auxiliary motor 38 are turned on, the switch 34 is turned off, construction garbage is poured into the crushing cavity 14, the motor 22 drives the main shaft 20 to rotate, the shaft 21 fixedly connected with the main shaft 20 also rotates, the shaft 21 drives the crushing rod 65 to rotate through the main crushing belt 19 and the H-shaped rod 71, the construction garbage is crushed into small blocks under the rotation of the crushing rod 65, the rotation of the shaft 21 enables the cam 18 to rotate, the cam 18 is in contact with the rod 57, the pressing plate 15 fixedly connected with the rod 57 can move up and down under the action of the spring 16, spherical garbage in the construction garbage is easy to crush, then the crushed garbage, metal and wood fall into the collecting cavity 70 filled with water, the crushed wood can float, the motor 22 drives the main shaft 20 to rotate, the main shaft 20 enables the cleaning shaft 27 to rotate through the cleaning belt 25, the cleaning shaft 27 enables the right cylinder 66 to rotate, the cleaning shaft 27 drives the left cylinder 66 to rotate through the auxiliary belt 76, the rotation of the cylinder 66 will convey the crushed wood into the wood crushing box 73, the crushed bricks and metal will fall into the baffle 67 and the upper side of the filter screen 33, the sludge will fall from the filter screen 33, then under the action of the secondary motor 38, the motor shaft 39 rotates and pulls the swing shaft 40, the slide block 41 hinged with the swing shaft 40 will reciprocate along the lower wall of the collection chamber 70, the sludge will be cleaned to the pipeline 36 by the slide block 41, the motor 22 drives the main shaft 20 to rotate, the main shaft 20 drives the conveying shaft 32 to rotate through the main belt 24, the spiral rod 63 connected with the universal joint of the conveying shaft 32 rotates together, the bricks and metal will be conveyed to the conveying belt 52 by the spiral rod 63 for conveying, the conveying secondary shaft 32 rotates the conveying shaft 64 through the inclined belt 29, the secondary shaft 64 drives the belt 62 to rotate, the magnetic rod 54 fixed on the belt 62 will generate magnetic force when contacting with the electrified guide rail 61, under the magnetic force screening of the magnetic rod 54, metal is adsorbed by the magnetic rod 54, when the I-shaped rod 71 slides out of a right channel of the guide rail 61, electric power is cut off, the metal falls into the metal box 53, the auxiliary motor 38 drives the main belt 23 to rotate, the main belt 23 drives the base shaft 28 to rotate, the base shaft 28 drives the conveyor belt 75 to drive the rotating shaft 30 to rotate, the rotating shaft 30 drives the conveying belt 52, residual fragments are conveyed to the screen 51 under the action of the conveying belt 52, the base shaft 28 drives the ratchet 45 to rotate through the screening belt 44, the cross column 47 is connected to the ratchet 45 in a sliding mode, the cross column 47 shakes up and down, the screen 51 is caused to shake and screen, sand with a smaller diameter falls into the main sand box 49, and sand with a larger diameter falls into the auxiliary sand box 50 to be collected.

At the end, the motor 22 and the sub-motor 38 are turned off, the switch 34 is turned on, so that the sludge and the sewage are collected into the garbage can 35 from the pipeline 36, and finally removed, the metal in the metal box 53 is recovered, and the sand with different diameters in the main sand box 49 and the sub-sand box 50 is collected respectively.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims

1. The utility model provides a construction waste recovery unit, includes the box, be equipped with the cavity in the box, the cavity left side is equipped with and runs through the broken case of box left side up end, broken incasement is equipped with broken chamber, its characterized in that: the garbage crusher is characterized in that a crushing device used for pressing garbage downwards in a reciprocating mode and crushing the garbage is arranged in the crushing cavity, a collecting cavity is arranged on the lower side of the crushing cavity, a feeding device used for sorting and conveying the garbage is arranged in the collecting cavity, four columns fixed to the inner wall of the upper side of the cavity and a rectangular array are arranged on the right side of the crushing box, a belt is arranged between the columns on the front side and the rear side of the crushing box, twenty-six magnetic rods distributed in an equidistant path array are fixed on the outer side of the belt, an I-shaped rod penetrating through the belt is fixed on each magnetic rod, guide rails are fixedly connected between the two columns on the left side and the two columns on the right side, a sliding cavity is arranged in each guide rail, the inner wall of the sliding cavity is in an upper side sliding connection mode, a metal box penetrating through the end face of the rear side, the upside of support column rotates and is connected with two pivots of bilateral symmetry, two connect through the belt drive between the pivot, the right side the pivot downside is equipped with the sieving mechanism that is used for carrying out the grit of diameter difference to screen, sieving mechanism's right side is equipped with and is fixed in cavity downside inner wall just runs through the vice sand box of cavity front side inner wall, it just is located to collect the chamber downside the left inner wall of slider is equipped with the pipeline, the pipeline is fixed to be equipped with and runs through the filter screen of cavity left side inner wall, pipeline through connection has a dustbin that runs through cavity left side inner wall, be equipped with in the cavity and be used for the crushing pole the cylinder the spiral stick the screen cloth the slider driven transmission.

2. The construction waste recycling device according to claim 1, wherein: the sieving mechanism is including being fixed in two vertical scroll of cavity downside inner wall and front and back symmetry, the upside of vertical scroll rotates and is connected with the screen cloth, the screen cloth downside is equipped with and runs through the main sand box of cavity rear side inner wall and backward extension, the left side of screen cloth just is located the downside rotates and is connected with the principal post of two front and back symmetries, the downside sliding connection of principal post has the auxiliary prop, under the principal post terminal surface with be equipped with compression spring between the auxiliary prop inner wall, the auxiliary prop downside is equipped with two fixed connection the spreader of auxiliary prop, the spreader downside is equipped with fixedly two spinal branch posts of cavity downside inner wall front and back symmetry, the pillar upside rotates and is connected with the ratchet, ratchet sliding connection the spreader.

3. The construction waste recycling device according to claim 1, wherein: the transmission device comprises a main shaft fixedly connected with the shaft at the middle position, a main crushing belt is rotatably connected with the shaft at the left side, the main crushing belt is rotatably connected with the shaft at the middle position, an auxiliary crushing belt is rotatably connected with the shaft at the right side, the auxiliary crushing belt is rotatably connected with the shaft at the middle position, the left end of the main shaft is connected with a motor fixedly arranged on the inner wall of the left side of the cavity, the main shaft is rotatably connected with a cleaning belt, the cylinder at the right side is fixedly connected with a cleaning shaft, the cleaning belt is rotatably connected with the cleaning shaft, the cleaning shaft at the right side is rotatably connected with an auxiliary belt, the auxiliary belt is rotatably connected with the cleaning shaft at the left side, the main shaft is rotatably connected with a main belt, the main belt is rotatably connected with the conveying shaft, the conveying shaft is rotatably connected with an inclined belt, the inclined belt is rotatably connected with an auxiliary shaft which is, the auxiliary shaft rotates connect in the belt, the slider articulates and is located the pendulum shaft of broken case downside, the pendulum shaft articulates there is the motor shaft, the motor shaft rotates and is connected with vice motor, vice motor downside is equipped with and is fixed in the stage body of cavity downside inner wall, the motor shaft rotates and is connected with the main area, the main area rotates and is connected with the basic shaft, basic shaft fixed connection the base of cavity downside inner wall, the basic shaft rotates and is connected with the conveyer belt, the conveyer belt rotates and is connected with the pivot, the basic shaft rotates and is connected with the screening area, the screening area rotate connect in the ratchet.

4. The construction waste recycling device according to claim 1, wherein: the breaker include with be equipped with four spouts from preceding then equidistance distribution on the inner wall in broken chamber bilateral symmetry, sliding connection has the running through in the spout the clamp plate of broken chamber left side inner wall, the clamp plate upside with be equipped with the spring between the spout, clamp plate left end fixedly connected with pole, broken intracavity rotates and is connected with the three axle that extends left and fore-and-aft direction array distributes, epaxial being equipped with is located broken pole in broken chamber, intermediate position axle fixedly connected with sliding connection in the cam of pole.

5. The construction waste recycling device according to claim 1, wherein: feeding unit include with collect chamber right side inner wall fixed connection and the baffle that extends right, the baffle downside with collect intracavity wall fixedly connected with filter screen, it is connected with sliding connection to collect chamber right side inner wall rotation the spiral stick of baffle upside, it is equipped with about to collect intracavity wall symmetry and rotation are connected around the spiral stick two cylinders of inner wall about collecting the chamber, the cylinder is kept away from one side of spiral stick is equipped with and link up the cavity is and the garrulous wood case of outside extension, it is connected with to collect chamber left side inner wall rotation and is located the filter screen upside is and the transport axle that extends left, the transport axle passes through the universal joint and connects spiral stick left side, it is equipped with to slide to collect chamber downside inner wall and runs through the slider of collecting chamber front side end face.