CN220991756U - Building rubbish abandoned concrete recycled aggregate sorting device - Google Patents

Building rubbish abandoned concrete recycled aggregate sorting device Download PDF

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Publication number
CN220991756U
CN220991756U CN202322841638.5U CN202322841638U CN220991756U CN 220991756 U CN220991756 U CN 220991756U CN 202322841638 U CN202322841638 U CN 202322841638U CN 220991756 U CN220991756 U CN 220991756U
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China
Prior art keywords
fixedly connected
sorting
box
recycled aggregate
waste concrete
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CN202322841638.5U
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Chinese (zh)
Inventor
倪晓玲
陈日安
黄正兵
张扬
雷学成
陈香玲
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Guangzhou Xingye Concrete Mixing Co ltd
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Guangzhou Xingye Concrete Mixing Co ltd
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Abstract

The application relates to the technical field of concrete recovery, and discloses a building waste recycled concrete aggregate sorting device, which comprises a sorting box, wherein a reciprocating assembly is arranged on the left side of the sorting box, the sorting assembly is arranged on the inner side of the sorting box, the reciprocating assembly comprises a fixed box fixedly connected to the left side of the sorting box, a transmission motor is fixedly connected to the left side of the fixed box, three rotating rods are rotatably connected to the inner side of the fixed box, synchronous wheels are fixedly connected to the outer sides of the rotating rods, synchronous belts are in transmission connection between the outer sides of the three synchronous wheels, and cams are fixedly connected to the outer sides of the rotating rods. This building rubbish discarded concrete recycled aggregate sorting device, can be quick carry out the hierarchical letter sorting to discarded concrete, reciprocate the shake from top to bottom to discarded concrete through the transmission between the machinery, very big promotion the speed of screening to the effectual practicality that has promoted building rubbish discarded concrete recycled aggregate sorting device.

Description

Building rubbish abandoned concrete recycled aggregate sorting device
Technical Field
The application relates to the technical field of concrete recovery, in particular to a sorting device for recycled aggregate of construction waste concrete.
Background
At present, the recycling way of the construction waste concrete is mainly to reuse the crushed construction waste concrete for preparing the concrete, and the construction waste concrete after the crushing treatment has different particle sizes, can be used as fine sand with small particle size, can be used as coarse sand with slightly larger particle size, can be used as melon seed slices with slightly larger particle size, and can be used as cobbles with the largest particle size, so that waste gas concrete needs to be sorted.
The existing construction waste recycled concrete aggregate sorting device generally enables waste concrete and a screen to move relatively in a vibrating mode, so that the waste concrete is screened through holes, a certain problem exists in the screening mode, the distance of the relative movement between the waste concrete and the screen is short only in the vibrating mode, the generated inertia is not large enough, and the actual screening speed is low.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides the building rubbish waste concrete recycled aggregate sorting device which has the advantages of being capable of sorting waste concrete in a grading manner quickly and the like, and overcomes the defect that the actual screening speed of the existing building rubbish waste concrete recycled aggregate sorting device is low.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a building rubbish discarded concrete recycled aggregate sorting device, includes the letter sorting case, the left side of letter sorting case is installed and is reciprocated the subassembly, the letter sorting subassembly is installed to the inboard of letter sorting case;
The reciprocating assembly comprises a fixed box fixedly connected to the left side of the sorting box, a transmission motor is fixedly connected to the left side of the fixed box, three rotating rods are rotatably connected to the inner side of the fixed box, synchronous wheels are fixedly connected to the outer sides of the rotating rods, synchronous belts are connected between the outer sides of the synchronous wheels in a transmission mode, cams are fixedly connected to the outer sides of the rotating rods, connecting grooves are formed in the inner left side wall of the sorting box, two springs are fixedly connected to the top and the bottom of each connecting groove, and sliding blocks are slidably connected to the inner sides of the connecting grooves;
the utility model discloses a sorting assembly, including the feeder hopper of fixed connection at the letter sorting case top, the top is first the right side fixedly connected with coarse screen board of sliding block, the top is second the right side fixedly connected with fine screen board of sliding block, the bottom is first the right side fixedly connected with fine screen board of sliding block, the interior bottom wall sliding connection of letter sorting case has the collecting box, the equal fixedly connected with deflector in the right side of coarse screen board, fine screen board and fine screen board, three discharge hole that supplies three deflector gliding respectively has been seted up on the right side of letter sorting case, the right side of letter sorting case has the collection dolly through bolt threaded connection, the front of letter sorting case articulates there are two guard gates through the hinge.
Through adopting above-mentioned technical scheme, can be quick carry out the hierarchical letter sorting to the waste concrete, reciprocate the shake from top to bottom to the waste concrete through the transmission between the machinery to can be more quick carry out the screening letter sorting through the screen cloth.
Further, the left end and the right end of the rotating rod are respectively and rotatably connected with the left inner side wall and the right inner side wall of the fixed box through bearings.
Through adopting above-mentioned technical scheme, make the bull stick can be stable rotate.
Further, the output shaft of the transmission motor penetrates through the left side of the fixed box and is fixedly connected with the left end of the first rotating rod at the bottom.
By adopting the technical scheme, the transmission motor can drive the first rotary rod at the bottom to rotate.
Further, the top of the sliding block is fixedly connected with the bottom of the top wall spring in the corresponding connecting groove, and the bottom of the sliding block is fixedly connected with the top of the bottom wall spring in the corresponding connecting groove.
By adopting the technical scheme, the sliding block can realize reciprocating swinging action under the elastic force cooperation action between the corresponding top and bottom springs.
Further, the top and bottom springs of the sliding block are positioned correspondingly, and the two corresponding springs are distributed symmetrically in the front-back direction.
By adopting the technical scheme, the spring can play a good elastic supporting role on the sliding block.
Further, three sliding holes for three sliding blocks to slide are formed between the right side of the fixed box and the left side of the sorting box.
By adopting the technical scheme, the sliding block can slide on the inner side of the corresponding sliding hole.
Further, the outer side of the cam is attached to the bottom of the corresponding sliding block, and the feeding hopper is located on the left side of the top of the sorting box.
Through adopting above-mentioned technical scheme, make the cam can drive the corresponding sliding block of promotion and remove, let through the feeder hopper into the inside abandoned concrete of letter sorting case have more screening space.
Further, the top downward sloping of deflector, the stabilizing hole has been seted up to the front of deflector, stabilizing hole's inboard fixedly connected with stabilizer bar, the front and back one end of stabilizer bar all rotate with the front and the back of corresponding discharge port respectively through the bearing and be connected.
Through adopting above-mentioned technical scheme, make the deflector can rotate with the inboard of corresponding discharge port under the effect of stabilizer bar and be connected, make things convenient for the discarded concrete to discharge through the discharge port under the effect of inclined plane simultaneously.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This building rubbish waste concrete recycled aggregate sorting device uses through the cooperation between the left reciprocal subassembly of letter sorting case and the inboard letter sorting subassembly, can be quick carry out the hierarchical letter sorting to waste concrete, carries out reciprocal shake from top to bottom to waste concrete through the transmission between the machinery to increase waste concrete's relative motion distance, make waste concrete's inertia grow, thereby can be more quick carry out the screening letter sorting through the screen cloth, very big promotion the speed of screening, thereby effectually promoted building rubbish waste concrete recycled aggregate sorting device's practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a left side cross-sectional view of the attachment structure of the stationary box in the structure of the present application;
Fig. 3 is a front view of the structure of the present application.
In the figure: 1. sorting boxes; 200. a reciprocating assembly; 201. a fixed box; 202. a drive motor; 203. a rotating rod; 204. a synchronizing wheel; 205. a synchronous belt; 206. a cam; 207. a connecting groove; 208. a spring; 209. a sliding block; 300. a sorting assembly; 301. a feed hopper; 302. a coarse sieve plate; 303. a fine screen plate; 304. fine sieve plates; 305. a collection box; 306. a guide plate; 307. a discharge hole; 308. collecting a trolley; 309. a protective door.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-3, the present application provides a technical solution: the utility model provides a building rubbish waste concrete regeneration aggregate sorting device, including letter sorting case 1, the left side of letter sorting case 1 is installed reciprocal subassembly 200, letter sorting subassembly 300 is installed to the inboard of letter sorting case 1, through the cooperation between the reciprocal subassembly 200 of letter sorting case 1 left side and the inboard letter sorting subassembly 300 use, can be quick carry out the hierarchical letter sorting to waste concrete, come reciprocating shake about waste concrete through the transmission between the machinery, thereby increase waste concrete's relative motion distance, make waste concrete's inertia grow, thereby can be more quick carry out the screening letter sorting through the screen cloth, very big promotion the speed of screening, thereby the effectual practicality that has promoted building rubbish waste concrete regeneration aggregate sorting device.
It should be noted that, the vibrating motor body is fixedly connected with at the top of letter sorting case 1, can open vibrating motor body and carry out supplementary letter sorting when carrying out letter sorting work, promotes the efficiency of screening letter sorting, and vibrating motor body is respectively installed a set of adjustable eccentric block at rotor shaft both ends, utilizes the centrifugal force that axle and eccentric block high-speed rotation produced to obtain exciting force.
The shuttle assembly 200 in this embodiment is a structure for reciprocally shaking the waste concrete up and down.
As shown in fig. 1, fig. 2 and fig. 3, the reciprocating assembly 200 includes a fixed box 201 fixedly connected to the left side of the sorting box 1, a driving motor 202 is fixedly connected to the left side of the fixed box 201, the driving motor 202 is a servo motor, a supporting plate fixedly connected to the left side of the fixed box 201 is fixedly connected to the bottom of the driving motor 202, so that the driving motor 202 can stably work, three rotating rods 203 are rotatably connected to the inner side of the fixed box 201, synchronous wheels 204 are fixedly connected to the outer sides of the rotating rods 203, synchronous belts 205 are connected to the outer sides of the three synchronous wheels 204 in a driving manner, cams 206 are fixedly connected to the outer sides of the rotating rods 203, a connecting groove 207 is formed in the inner left side wall of the sorting box 1, two springs 208 are fixedly connected to the top and the bottom of the connecting groove 207, and sliding blocks 209 are slidably connected to the inner sides of the connecting groove 207.
It should be noted that, the left and right ends of the rotating rod 203 are respectively connected with the left and right inner side walls of the fixed box 201 through bearings, so that the rotating rod 203 can stably rotate, and the output shaft of the transmission motor 202 penetrates through the left side of the fixed box 201 and is fixedly connected with the left end of the first rotating rod 203 at the bottom, so that the transmission motor 202 can drive the first rotating rod 203 at the bottom to rotate.
In addition, the top of the sliding block 209 is fixedly connected with the bottom of the top wall spring 208 in the corresponding connecting groove 207, and the bottom of the sliding block 209 is fixedly connected with the top of the bottom wall spring 208 in the corresponding connecting groove 207, so that the sliding block 209 can realize reciprocating swinging action under the elastic force cooperation action between the corresponding top and bottom springs 208, the positions of the top and bottom springs 208 of the sliding block 209 correspond, and the two corresponding springs 208 are symmetrically distributed in front-back direction, so that the springs 208 can play a good elastic supporting role on the sliding block 209.
Simultaneously, three sliding holes for sliding the three sliding blocks 209 are respectively arranged between the right side of the fixed box 201 and the left side of the sorting box 1, the outer side of the cam 206 is attached to the bottom of the corresponding sliding block 209, so that the cam 206 can drive and push the corresponding sliding block 209 to move upwards, and simultaneously the sliding block 209 can move downwards under the elastic restoring action of the corresponding four springs 208, thereby realizing up-and-down reciprocating motion under the cooperation action between the cam 206 and the springs 208.
The sorting assembly 300 in this embodiment is a structure for screening and sorting waste concrete.
As shown in fig. 1 and 3, the sorting assembly 300 includes a feeding hopper 301 fixedly connected to the top of the sorting box 1, the feeding hopper 301 is located at the left side of the top of the sorting box 1, so that waste concrete has more screening space, the right side of the first sliding block 209 of the top is fixedly connected with a coarse screen plate 302, the right side of the second sliding block 209 of the top is fixedly connected with a fine screen plate 303, the right side of the first sliding block 209 of the bottom is fixedly connected with a fine screen plate 304, the inner bottom wall of the sorting box 1 is slidably connected with a collecting box 305, the right sides of the coarse screen plate 302, the fine screen plate 303 and the fine screen plate 304 are fixedly connected with guide plates 306, three discharging holes 307 for the three guide plates 306 to slide respectively are formed in the right side of the sorting box 1, the right side of the sorting box 1 is connected with a collecting trolley 308 through bolts and is hinged with two protective doors 309 through hinges, a door lock is fixedly installed between the front sides of the two protective doors 309, and the two protective doors 309 can be closed or opened through the door lock.
It should be noted that, the top of deflector 306 is inclined downwards, the stabilizer hole has been seted up in the front of deflector 306, the inboard fixedly connected with stabilizer bar in stabilizer hole, the front and back one end of stabilizer bar all rotate with the front and the back of corresponding discharge hole 307 respectively through the bearing and be connected, make deflector 306 can rotate with the inboard of corresponding discharge hole 307 under the effect of stabilizer bar and be connected, make things convenient for the discarded concrete to discharge through discharge hole 307 under the effect of inclined plane simultaneously.
In addition, the collection trolley 308 comprises a bottom plate, four supporting rods which are uniformly distributed are fixedly connected to the top of the bottom plate, three collection plates are fixedly connected between the outer sides of the four supporting rods, four universal wheels which are uniformly distributed are fixedly arranged at the bottom of the bottom plate, and the three collection plates are respectively located at the bottoms of the three discharge holes 307, so that waste concrete discharged through the three discharge holes 307 can be respectively moved to the interiors of the three collection plates for classified collection, and the collection trolley 308 can be transferred by disassembling bolts after collection.
The working principle of the embodiment is as follows:
When waste concrete is screened and sorted, the waste concrete is poured into the sorting box 1 through the feed hopper 301, the transmission motor 202 is started, the bottom first rotating rod 203 is driven to rotate, the bottom first synchronous wheel 204 is driven to rotate, the three synchronous wheels 204 are synchronously rotated under the transmission action of the synchronous belt 205, thereby the cam 206 is rotated, the three cams 206 respectively push the three sliding blocks 209 to reciprocate up and down under the action of the corresponding four springs 208, thereby the coarse screen plate 302, the fine screen plate 303 and the fine screen plate 304 respectively reciprocate up and down under the rotation action between the corresponding guide plates 306 and the discharge holes 307, the waste concrete is rapidly separated in the process of shaking up and down, the waste concrete left at the top of the coarse screen plate 302 is discharged and collected by the collecting trolley 308 through the top first guide plate 306 and the discharge holes 307, the waste concrete left at the top of the fine screen plate 303 is collected by the collecting trolley 308 through the top second guide plate 306 and the discharge holes 307, the waste concrete left at the top of the fine screen plate 304 is collected by the collecting trolley 308 through the bottom first guide plate 306 and the discharge holes 307, and the waste concrete left at the top of the fine screen plate 304 is conveniently screened and then processed, the waste concrete is collected by the collecting trolley is classified, and the waste concrete is conveniently processed.
Compared with the prior art, this building rubbish waste concrete recycled aggregate sorting device, through the cooperation between the left reciprocating subassembly 200 of letter sorting case 1 and the inboard letter sorting subassembly 300, can be quick carry out hierarchical letter sorting to waste concrete, reciprocate the shake about to waste concrete through the transmission between the machinery, thereby increase waste concrete's relative motion distance, make waste concrete's inertia grow, thereby can be more quick carry out screening letter sorting through the screen cloth, the very big speed of screening has been promoted, thereby the effectual practicality that has promoted building rubbish waste concrete recycled aggregate sorting device, the shortcoming that current building rubbish waste concrete recycled aggregate sorting device actually sieves the speed is slower has been solved.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present application.

Claims (8)

1. The utility model provides a building rubbish discarded concrete recycled aggregate sorting device, includes letter sorting case (1), its characterized in that: a reciprocating assembly (200) is arranged on the left side of the sorting box (1), and a sorting assembly (300) is arranged on the inner side of the sorting box (1);
The reciprocating assembly (200) comprises a fixed box (201) fixedly connected to the left side of the sorting box (1), a transmission motor (202) is fixedly connected to the left side of the fixed box (201), three rotating rods (203) are rotatably connected to the inner side of the fixed box (201), synchronous wheels (204) are fixedly connected to the outer sides of the rotating rods (203), synchronous belts (205) are connected between the outer sides of the synchronous wheels (204) in a transmission mode, cams (206) are fixedly connected to the outer sides of the rotating rods (203), connecting grooves (207) are formed in the inner left side wall of the sorting box (1), two springs (208) are fixedly connected to the top and the bottom of each connecting groove (207), and sliding blocks (209) are slidably connected to the inner sides of the connecting grooves (207);
Sorting subassembly (300) including fixed connection at feeder hopper (301) at letter sorting case (1) top, the top is first right side fixedly connected with coarse screen board (302) of sliding block (209), the top is second the right side fixedly connected with fine screen board (303) of sliding block (209), the bottom is first right side fixedly connected with fine screen board (304) of sliding block (209), the interior bottom wall sliding connection of letter sorting case (1) has collection box (305), the equal fixedly connected with deflector (306) in right side of coarse screen board (302), fine screen board (303) and fine screen board (304), three discharge port (307) that supply three deflector (306) to slide respectively are seted up on the right side of letter sorting case (1), the right side of letter sorting case (1) is through bolt threaded connection has collection dolly (308), the front of letter sorting case (1) articulates there are two guard gates (309) through the hinge.
2. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: the left end and the right end of the rotating rod (203) are respectively and rotatably connected with the left inner side wall and the right inner side wall of the fixed box (201) through bearings.
3. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: an output shaft of the transmission motor (202) penetrates through the left side of the fixed box (201) and is fixedly connected with the left end of the first rotating rod (203) at the bottom.
4. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: the top of the sliding block (209) is fixedly connected with the bottom of the inner top wall spring (208) of the corresponding connecting groove (207), and the bottom of the sliding block (209) is fixedly connected with the top of the inner bottom wall spring (208) of the corresponding connecting groove (207).
5. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: the top and bottom springs (208) of the sliding block (209) are positioned correspondingly, and the two corresponding springs (208) are distributed symmetrically in front-back direction.
6. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: three sliding holes for sliding the three sliding blocks (209) are respectively arranged between the right side of the fixed box (201) and the left side of the sorting box (1).
7. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: the outer side of the cam (206) is attached to the bottom of the corresponding sliding block (209), and the feeding hopper (301) is positioned on the left side of the top of the sorting box (1).
8. The construction waste concrete recycled aggregate sorting device according to claim 1, wherein: the top downward sloping of deflector (306), the stabilizing hole has been seted up in the front of deflector (306), the inboard fixedly connected with stabilizer bar in stabilizing hole, the front and back one end of stabilizer bar all rotate with the front and the back of corresponding discharge hole (307) respectively through the bearing and be connected.
CN202322841638.5U 2023-10-23 2023-10-23 Building rubbish abandoned concrete recycled aggregate sorting device Active CN220991756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322841638.5U CN220991756U (en) 2023-10-23 2023-10-23 Building rubbish abandoned concrete recycled aggregate sorting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322841638.5U CN220991756U (en) 2023-10-23 2023-10-23 Building rubbish abandoned concrete recycled aggregate sorting device

Publications (1)

Publication Number Publication Date
CN220991756U true CN220991756U (en) 2024-05-24

Family

ID=91117547

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322841638.5U Active CN220991756U (en) 2023-10-23 2023-10-23 Building rubbish abandoned concrete recycled aggregate sorting device

Country Status (1)

Country Link
CN (1) CN220991756U (en)

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