CN220387055U

CN220387055U - Building rubbish separator

Info

Publication number: CN220387055U
Application number: CN202322221132.4U
Authority: CN
Inventors: 张太山; 李晓笑; 张海华; 申晓达
Original assignee: Shantui Janeoo Machinery Co Ltd
Current assignee: Shantui Janeoo Machinery Co Ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-01-26
Anticipated expiration: 2033-08-17

Abstract

The utility model relates to the technical field of construction waste treatment, and particularly discloses a construction waste separating device, which comprises a feed box with an open upper end, wherein a discharge hole is formed in the side wall of the feed box, a roof-shaped material screen is arranged at the upper end of the feed box, a discharge table fixed with the inner wall of the feed box is arranged in the discharge hole, the discharge table is obliquely arranged and positioned below the material screen, two sides of the material screen for blanking are provided with material receiving plates which are connected with the feed box and are obliquely arranged, one side of each material receiving plate is provided with a second baffle, and the inclination directions of the material receiving plates and the discharge table are opposite; the material sieve can separate crushed aggregates, dust, soil and other finely crushed materials in the construction waste, so that the construction waste is separated, the construction waste is separated and collected under the action of gravity, the sieving mode is simple and quick, and the recycling quality of the construction waste is improved.

Description

Building rubbish separator

Technical Field

The utility model relates to the technical field of construction waste treatment, in particular to a construction waste separation device.

Background

The construction waste refers to dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals.

The coarse and fine aggregate is produced by using the waste building concrete and the waste masonry, and can be used for producing concrete and mortar with corresponding strength grades or preparing building material products such as building blocks, wallboards, floor tiles and the like. The coarse and fine aggregate can be used for road pavement base after being added with solidified materials.

The construction wastes such as concrete blocks, rotating blocks and the like are often doped with a lot of slag soil and crushed aggregates, and if the construction wastes are directly used for aggregate production, the quality of the aggregate can be affected. Therefore, dust, slag, and the like in the construction waste need to be separated.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the construction waste separating device which can separate crushed aggregates, dust, soil and other fine materials in the construction waste through the material sieve, so that the separation of the construction waste is realized, the construction waste is separated and collected under the action of gravity, the sieving mode is simple and quick, and the recycling quality of the construction waste is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a building rubbish separator, includes the open workbin in upper end, be equipped with the discharge gate on the lateral wall of workbin, the upper end of workbin is equipped with roof form material sieve, is equipped with the ejection of compact platform fixed with the workbin inner wall in the discharge gate, ejection of compact platform slope setting and be located the below of material sieve, the both sides of material sieve blanking are equipped with the receiving flitch of being connected and slope with the workbin, one side of receiving the flitch is equipped with the second baffle, the inclination of receiving flitch and ejection of compact platform is opposite.

Preferably, the two ends of the material sieve are provided with first baffles connected with the material box.

Preferably, a cross beam is connected between the two first baffles, the material screen comprises a plurality of screen rods, the middle parts of the screen rods are bent and are lapped at the upper end of the cross beam, the screen rods are evenly spaced, the middle parts of the adjacent screen rods are connected through connecting blocks, and the lower ends of the screen rods are provided with top plates matched with the inner wall of the case.

Preferably, a rail is arranged below the feed box, the lower end of the feed box is connected with a moving wheel through a supporting block, the upper end of the rail is provided with a guide rail groove matched with the moving wheel, one side of the rail is provided with a screw rod, the rail is connected with the end part of the screw rod through a fixed block, a motor for driving the screw rod to rotate is arranged on the fixed block, and the lower end of the feed box is connected with a nut sleeve matched with the screw rod.

Preferably, a hook groove is formed in the side wall of the track, a pulling plate is connected to the side wall of the supporting block, and a pulling hook matched with the hook groove is arranged at the lower end of the pulling plate.

Preferably, a protection plate connected with the lower end of the feed box is arranged on one side of the pulling plate.

Preferably, the bending angle of the sieve rod is 120-150 degrees.

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

1. according to the utility model, the crushed aggregates, dust, soil and other finely-crushed materials in the construction waste can be separated through the material screen, so that the separation of the construction waste is realized, the construction waste is separated and collected under the action of gravity, the screening mode is simple and quick, and the recycling quality of the construction waste is improved.

2. The material screen can be disassembled, and the material screens with different intervals can be replaced according to different screening requirements, so that the application range is increased.

3. The rail is arranged below the feed box, so that the working position of the feed box can be changed, and the screened construction wastes can be conveniently transported.

4. According to the utility model, the pulling plate is arranged between the feed box and the rail, and the stability between the feed box and the rail can be ensured and the operation safety is improved through the cooperation of the pulling hook and the hook groove.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a schematic top view of the structure of the present utility model;

FIG. 4 is a schematic diagram of a bin;

FIG. 5 is a second schematic diagram of the bin;

FIG. 6 is a cross-sectional view of the bin;

FIG. 7 is an enlarged schematic view of the structure of FIG. 6 at A;

FIG. 8 is a schematic view of the structure of a screen;

in the figure: 1-a material box; 101-a first baffle; 102-a beam; 103-a second baffle; 104, a receiving plate; 105-guard plates; 106, a discharge hole; 107-pulling plates; 108-a nut sleeve; 109-drag hook; 110-a discharge table; 111-supporting blocks; 2-track; 201-a fixed block; 202-a lead screw; 203-a guide rail groove; 204-hooking groove; 3-an electric motor; 4, screening; 401-sieve bars; 402-top plate; 403-connecting blocks; 5-moving wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-2, a construction waste separating device, including the open workbin 1 in upper end, the upper end of workbin 1 is the feed inlet, the upper end of feed inlet is equipped with material sieve 4, as shown in fig. 4-6, the upper end of workbin 1 is equipped with the roof-shaped material sieve 4 of fig. 8, namely, the centre is high, both sides are low, the material falls down by the middle part top of material sieve 4, slide down to both sides along material sieve 4 and sieve, the both sides of material sieve 4 blanking are equipped with the receiving plate 104 that is connected and inclines with workbin 1, one side of receiving plate 104 is equipped with second baffle 103, be equipped with discharge gate 106 on the lateral wall of workbin 1, be equipped with in the discharge gate 106 with the fixed discharge table 110 of workbin 1 inner wall, discharge table 110 slope setting and lie in the below of material sieve 4, receiving plate 104 is opposite with the slope direction of discharge table 110, fine materials such as dust that the sieve falls down are discharged through discharge gate 106, the big building of concrete mass is followed receiving plate 104 and is slipped and is collected.

The first baffle 101 connected with the feed box 1 is arranged at the two ends of the material screen 4, so that construction waste can be prevented from falling from the two ends of the material screen 4, and the construction waste is shielded by the first baffle 101.

The beam 102 is connected between the two first baffles 101, the material screen 4 comprises a plurality of screen rods 401, the middle parts of the screen rods 401 are bent and are lapped at the upper end of the beam 102, the bending angles of the screen rods 401 are 120-150 degrees, the intervals between the screen rods 401 are uniform, the middle parts of adjacent screen rods 401 are connected through connecting blocks 403, the lower ends of the screen rods 401 are provided with top plates 402 matched with the inner walls of a machine case, the middle parts of the material screen 4 are lapped on the beam 102, the two ends are lapped at the upper end of the material box 1, the bottoms of the material screen 4 are propped against the inner walls of the material box 1 through the top plates 402, so that the material screen 4 is fixed, and meanwhile, the material screen 4 can be disassembled to replace the material screen 4 with different intervals, so as to meet different screening requirements.

As shown in fig. 3 and 7, a track 2 is arranged below the feed box 1, the lower end of the feed box 1 is connected with a movable wheel 5 through a supporting block 111, the upper end of the track 2 is provided with a guide rail groove 203 matched with the movable wheel 5, one side of the track 2 is provided with a screw rod 202, the track 2 is connected with the end part of the screw rod 202 through a fixed block 201, a motor 3 for driving the screw rod 202 to rotate is arranged on the fixed block 201, and the lower end of the feed box 1 is connected with a nut sleeve 108 matched with the screw rod 202.

Can drive workbin 1 along track 2 through motor 3 and remove, the length of track 2 can provide two working positions for workbin 1, namely, when the material on the one working position piles up more after, can drive workbin 1 to remove the other end of track 2 and sieve, also make things convenient for the building rubbish after the shipment screening simultaneously.

The side wall of the track 2 is provided with the hook groove 204, the side wall of the supporting block 111 is connected with the pulling plate 107, the lower end of the pulling plate 107 is provided with the pulling hook 109 matched with the hook groove 204, the moving wheel 5 and the track 2 can be prevented from being separated, and the moving stability of the feed box 1 is improved. One side of the pulling plate 107 is provided with a protection plate 105 connected with the lower end of the feed box 1, which can protect the pulling plate 107 and the movable wheel 5.

During the use, through conveyer belt or loader, with building rubbish leading-in directly over the material sieve 4, building rubbish slides down along material sieve 4, when falling into material sieve 4 and along the gliding in-process of material sieve 4, the building rubbish that is less than sieve pole 401 interval can fall to the material receiving bench of material sieve 4 below and discharge by the ejection of compact back, the great building rubbish of diameter then slides along material sieve 4 and connects on the flitch 104 to along the flitch 104 landing, the both sides discharge of material case 1 are followed respectively to the building rubbish after the screening, thereby realized the separation of building rubbish.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A construction waste separator, characterized in that: including the open workbin in upper end, be equipped with the discharge gate on the lateral wall of workbin, the upper end of workbin is equipped with roof-shaped material sieve, is equipped with the ejection of compact platform fixed with the workbin inner wall in the discharge gate, ejection of compact platform slope setting and be located the below of material sieve, the both sides of material sieve blanking are equipped with the receiving flitch of being connected and slope with the workbin, one side of receiving the flitch is equipped with the second baffle, the inclination opposite of receiving flitch and ejection of compact platform.

2. A construction waste separating apparatus as claimed in claim 1, wherein: the two ends of the material sieve are provided with first baffle plates connected with the material box.

3. A construction waste separating apparatus as claimed in claim 2, wherein: the material sieve comprises a plurality of sieve rods, the middle parts of the sieve rods are bent and are lapped at the upper end of the cross beam, the interval between the sieve rods is uniform, the middle parts of the adjacent sieve rods are connected through connecting blocks, and the lower ends of the sieve rods are provided with top plates matched with the inner wall of the case.

4. A construction waste separating apparatus as claimed in claim 1, wherein: the lower part of workbin is equipped with the track, the lower extreme of workbin is connected with through the supporting shoe and removes the wheel, orbital upper end be equipped with remove wheel complex guide rail groove, orbital one side is equipped with the lead screw, the track passes through the fixed block with the tip of lead screw to be connected, is equipped with the rotatory motor of drive lead screw on the fixed block, the lower extreme of workbin is connected with lead screw complex nut cover.

5. A construction waste separating apparatus as claimed in claim 4, wherein: the side wall of the track is provided with a hook groove, the side wall of the supporting block is connected with a pulling plate, and the lower end of the pulling plate is provided with a pulling hook matched with the hook groove.

6. A construction waste separating apparatus as claimed in claim 5, wherein: one side of the pulling plate is provided with a protection plate connected with the lower end of the feed box.

7. A construction waste separating apparatus as claimed in claim 3, wherein: the bending angle of the sieve rod is 120-150 degrees.