CN112718212A

CN112718212A - Gravel and sand regeneration facility that green building used

Info

Publication number: CN112718212A
Application number: CN202011605321.6A
Authority: CN
Inventors: 钟金菊
Original assignee: Quanzhou Yuantong Technology Service Co ltd
Current assignee: Quanzhou Yuantong Technology Service Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-04-30

Abstract

The utility model provides a gravel and sand regeneration facility that green building was used, belongs to the grit regeneration field, including broken case, the first pan feeding pipe of top fixedly connected with of broken case, the inside upper end of broken case is provided with broken mechanism. According to the invention, the crushing box and the first feeding pipe are arranged, the construction waste is placed into the crushing box, the transmission mechanism is opened to drive the crushing mechanism to rotate, so that the construction waste can be crushed, the crushed construction waste can fall on the receiving mechanism, the receiving mechanism can screen and re-crush some larger construction waste, the crushed construction waste falls on the pushing mechanism through the discharging pipe, is pushed by the pushing mechanism and is transferred into the crushing box, and the construction waste is placed into the crushing box through the second feeding pipe to be crushed.

Description

Gravel and sand regeneration facility that green building used

Technical Field

The invention relates to the field of sandstone regeneration, in particular to sandstone regeneration equipment for green buildings.

Background

As is well known, the basic production materials of the inorganic building materials, especially concrete, mortar and cement bricks which are widely used, are cement, sand and stone materials, and are composite building materials which are formed by cementing and curing sand and stone by using cement cementing materials. On the one hand, the exploitation and supply of sand and stone raw materials with huge demand required by huge infrastructure scale continuously cause irreversible influence on the environment; on the other hand, the amount of construction waste generated in China is huge currently, and the daily average amount of waste concrete generated in China is over millions of tons, and the daily average amount of waste concrete generated in China increases at a rate of about 8% per year, and is expected to be over 7 hundred million tons in 2025 years. If the dispersed construction waste can not be effectively recycled, not only is the resource waste, but also the ecological environment is damaged, and the production load of the building material industry with high pollution and high energy consumption is also increased.

However, due to the rapid development of society, some old houses need to be rebuilt, so that more construction waste is generated, the existing treatment mode of the construction waste is mostly used for filling foundations, the construction waste cannot be recycled to form gravel aggregate, materials required by construction are manufactured again, more energy is consumed, and greater pollution is generated, so that the life of people is influenced.

Disclosure of Invention

The purpose of the invention is: the utility model provides a gravel and sand regeneration facility for green building, through setting up broken case and first pan feeding pipe, put into broken incasement with building rubbish, drive crushing mechanism through opening drive mechanism and rotate, thereby can be broken with building rubbish, building rubbish after the breakage can fall on receiving mechanism, receiving mechanism can filter some great building rubbish, and recrush, broken building rubbish falls on pushing equipment through the unloading pipe, promote through pushing equipment, and transfer to crushing incasement, put into crushing case with building rubbish through the second pan feeding pipe and smash, this equipment can be broken and smash building rubbish, make it generate new building aggregate, thereby can reuse.

The technical scheme of the invention is as follows: a sand regeneration device for green buildings comprises a crushing box, wherein a first feeding pipe is fixedly connected to the top of the crushing box, a crushing mechanism is arranged at the upper end inside the crushing box, a transmission mechanism is arranged on the left surface of the crushing box on the left side of the crushing mechanism, an inclined plate is fixedly connected to the surface of the inner bottom of the crushing box, a material receiving mechanism is arranged at the lower end of the inner side of the crushing box, a discharging pipe is fixedly connected to the bottom of the crushing box, a first valve assembly is mounted at the top of the discharging pipe, a material pushing mechanism is arranged at the bottom of the crushing box, a crushing box is arranged on the right side of the crushing box, a dust removing mechanism is arranged between the crushing box and the crushing box, a crushing mechanism is arranged at the top of the crushing box, a limiting block is fixedly connected to the upper end of the inner side of the crushing box, and a second feeding, the device comprises a crushing box, a base, a damping moving mechanism, a crushing box, a first feeding pipe, a transmission mechanism, a crushing mechanism, a material receiving mechanism, a discharging pipe, a material pushing mechanism, a second feeding pipe, a material pushing mechanism and a support column, wherein the lower end of the right side of the crushing box is fixedly connected with a discharge port, the bottoms of the crushing box and the crushing box are fixedly connected with the support column, the bottom of the support column is fixedly connected with the base, the bottom of the base is provided with the damping moving mechanism, building garbage is placed into the crushing box through the arrangement of the crushing box and the first feeding pipe, the crushing mechanism drives the crushing mechanism to rotate through opening the transmission mechanism, the crushed building garbage can be crushed, the crushed building garbage can fall onto the material receiving mechanism, the receiving mechanism can screen some larger building garbage and crush the larger building garbage again, the crushed building garbage falls onto the material pushing, and thus can be reused.

Further, the crushing mechanism comprises a first crushing roller, a plurality of first crushing pieces are fixedly connected to the surface of the first crushing roller, a first rotating shaft is fixedly connected inside the first crushing roller, a first bearing is arranged inside the right side of the crushing box, the first rotating shaft is rotatably connected inside the first bearing, one side of the first crushing roller is provided with a second crushing roller, a plurality of second broken pieces are fixedly connected to the surface of the second crushing roller, a second rotating shaft is fixedly connected to the inside of the second crushing roller, a second bearing is arranged on one side of the first bearing, the second rotating shaft is rotatably connected inside the second bearing, and by arranging the crushing mechanism, under the drive of the transmission mechanism, the first rotating shaft rotates in the first bearing, and the second rotating shaft rotates in the second bearing, so that the first broken blocks on the first crushing roller and the second broken blocks on the second crushing roller crush the construction waste.

Further, the transmission mechanism comprises a motor box, a transmission motor is installed in the motor box, a driving gear is fixedly connected to an output shaft of the transmission motor, a first driven gear is connected to one side of the driving gear in a meshed manner, the first driven gear is fixedly connected to the surface of the first rotating shaft, a third bearing is arranged on the left side of the motor box, one end of the first rotating shaft is rotatably connected to the inside of the third bearing, a second driven gear is connected to one side of the driving gear in a meshed manner, the second driven gear is fixedly connected to the surface of the second rotating shaft, a fourth bearing is arranged on one side of the third bearing, one end of the second rotating shaft is rotatably connected to the inside of the fourth bearing, and the driving gear on the transmission motor can drive the first driven gear and the second driven gear to rotate by arranging the transmission mechanism, so that the first rotating shaft rotates in the third bearing and the second rotating shaft rotates in the fourth bearing.

Further, receiving mechanism includes the pull board, the rectangular channel has been seted up at the top of pull board, the inside lower extreme fixedly connected with of rectangular channel connects the material net, the equal fixedly connected with draw runner in both sides of pull board, the slide rail has been seted up to the lower extreme of broken case, draw runner sliding connection is in the slide rail, the positive fixedly connected with handle of pull board through setting up receiving mechanism, and building rubbish after the breakage can fall on connecing the material net, and the building rubbish that is less than connecing the material net aperture can pass receiving mechanism and fall on the hang plate, and large-scale building rubbish can pass handle pulling pull board, makes the slide rail slide in the slide rail, takes the pull board out, carries out crushing operation once more to large-scale building rubbish.

Further, pushing equipment is including connecing the flitch, connect the equal fixedly connected with side shield in both sides of flitch, the top that connects the flitch is provided with the pneumatic cylinder, the output fixedly connected with hydraulic stem of pneumatic cylinder, one side fixedly connected with scraping wings of hydraulic stem, scraping wings sliding connection is between two side shields, scraping wings sliding connection is on the top surface that connects the flitch, through setting up pushing equipment, through opening first valve member, broken building rubbish can fall on connecing the flitch, drives the hydraulic stem through the pneumatic cylinder and carries out flexible activity, makes the scraping wings will connect the material promotion on the flitch, shifts to crushing incasement and smashes.

Further, the shock attenuation moving mechanism includes first fixed block, the cylinder groove has been seted up to the bottom of first fixed block, the inside fixedly connected with telescopic link in cylinder groove, the bottom fixedly connected with second fixed block of telescopic link, the outside of telescopic link is provided with damping spring, the guide way has been seted up to the bottom of first fixed block, the top fixedly connected with guide bar of second fixed block, guide bar sliding connection is in the guide way, the bottom fixedly connected with universal wheel of second fixed block, through setting up the shock attenuation moving mechanism, the universal wheel is convenient for the removal of equipment, and damping spring can play better shock attenuation effect to the shock attenuation moving mechanism, and the cooperation telescopic link can be fine carry out the shock attenuation, and the guide bar slides in the guide way and can prevent that first fixed block and second fixed block from taking place the skew.

Further, the dust removing mechanism comprises a water tank, the left side of the top of the water tank is fixedly connected with a water inlet pipe, the bottom of the water tank is fixedly connected with a drain pipe, the top of the drain pipe is fixedly provided with a second valve component, the top of the water tank is provided with a dust absorption fan, the top of the dust absorption fan is fixedly connected with a connecting pipe, the bottom of the connecting pipe is fixedly connected with a dust suction pipe, the left end and the right end of the dust suction pipe are both provided with a dust suction cover, the bottom of the dust suction fan is fixedly connected with a dust exhaust pipe, by arranging the dust removing mechanism, the dust collecting fan sucks dust generated in the crushing box and the crushing box into the dust collecting pipe through the dust collecting cover, the dust is discharged from the dust discharging pipe through the connecting pipe and discharged into the water tank to be mixed with water, can add water in the water tank through the oral siphon, can be with the sewage discharge in the water tank through setting up second valve subassembly and drain pipe.

Further, rubbing crusher constructs including gear motor, gear motor's the flexible post of output shaft fixedly connected with, the bottom fixedly connected with of flexible post rolls the piece, the inboard bottom fixedly connected with of smashing the case receives the piece, and through setting up rubbing crusher structure, flexible post drives rolls the piece and descends, rolls the material of smashing the incasement to open gear motor, drive and roll the piece and rotate, the cooperation receives the piece can be fine smash the material.

Advantageous effects

1. According to the scheme, the crushing box and the first feeding pipe are arranged, the construction waste is placed into the crushing box, the transmission mechanism is opened to drive the crushing mechanism to rotate, so that the construction waste can be crushed, the crushed construction waste can fall on the receiving mechanism, the receiving mechanism can screen some large construction waste and crush the large construction waste again, the crushed construction waste falls on the pushing mechanism through the discharging pipe, is pushed by the pushing mechanism and is transferred into the crushing box, the construction waste is placed into the crushing box through the second feeding pipe to be crushed, the equipment can crush and crush the construction waste to generate new construction aggregate, and the construction aggregate can be reused;

2. the crushing mechanism comprises a first crushing roller, a plurality of first crushed pieces are fixedly connected to the surface of the first crushing roller, a first rotating shaft is fixedly connected to the inside of the first crushing roller, a first bearing is arranged inside the right side of the crushing box, the first rotating shaft is rotatably connected inside the first bearing, a second crushing roller is arranged on one side of the first crushing roller, a plurality of second crushed pieces are fixedly connected to the surface of the second crushing roller, a second rotating shaft is fixedly connected inside the second crushing roller, a second bearing is arranged on one side of the first bearing, the second rotating shaft is rotatably connected inside the second bearing, and by arranging the crushing mechanism, under the drive of the transmission mechanism, the first rotating shaft rotates in the first bearing, and the second rotating shaft rotates in the second bearing, so that the first broken pieces on the first crushing roller and the second broken pieces on the second crushing roller crush the construction waste;

3. the transmission mechanism comprises a motor box, a transmission motor is arranged in the motor box, a driving gear is fixedly connected onto an output shaft of the transmission motor, a first driven gear is meshed and connected to one side of the driving gear, the first driven gear is fixedly connected to the surface of a first rotating shaft, a third bearing is arranged on the left side of the motor box, one end of the first rotating shaft is rotatably connected to the inside of the third bearing, a second driven gear is meshed and connected to one side of the driving gear, the second driven gear is fixedly connected to the surface of a second rotating shaft, a fourth bearing is arranged on one side of the third bearing, one end of the second rotating shaft is rotatably connected to the inside of the fourth bearing, and through the arrangement of the transmission mechanism, the driving gear on the transmission motor can drive the first driven gear and the second driven gear to rotate, so, rotating the second rotating shaft in the fourth bearing;

4. the material receiving mechanism comprises a drawing plate, a rectangular groove is formed in the top of the drawing plate, a material receiving net is fixedly connected to the lower end of the inside of the rectangular groove, sliding strips are fixedly connected to two sides of the drawing plate, a sliding rail is formed in the lower end of the crushing box, the sliding strips are connected in the sliding rail in a sliding mode, a handle is fixedly connected to the front of the drawing plate, the crushed building garbage can fall on the material receiving net through the material receiving mechanism, the building garbage smaller than the aperture of the material receiving net can pass through the material receiving mechanism and fall on the inclined plate, the large building garbage can pull the drawing plate through the handle, the sliding strips slide in the sliding rail, the drawing plate is drawn out, and the large building garbage;

5. the damping moving mechanism comprises a first fixed block, a cylindrical groove is formed in the bottom of the first fixed block, a telescopic rod is fixedly connected inside the cylindrical groove, a second fixed block is fixedly connected to the bottom of the telescopic rod, a damping spring is arranged on the outer side of the telescopic rod, a guide groove is formed in the bottom of the first fixed block, a guide rod is fixedly connected to the top of the second fixed block, the guide rod is connected into the guide groove in a sliding mode, universal wheels are fixedly connected to the bottom of the second fixed block, the damping moving mechanism is arranged, the universal wheels are convenient to move, the damping spring can play a good damping effect on the damping moving mechanism, damping can be well performed by matching with the telescopic rod, and the guide rod can prevent the first fixed block and the second fixed block from deviating due to;

6. dust removal mechanism includes the water tank, the top left side fixedly connected with oral siphon of water tank, the bottom fixedly connected with drain pipe of water tank, the top fixed mounting of drain pipe has second valve subassembly, the top of water tank is provided with dust absorption fan, dust absorption fan's top fixedly connected with connecting pipe, the bottom fixedly connected with dust absorption pipe of connecting pipe, both ends all are provided with the suction hood about the dust absorption pipe, dust absorption fan's bottom fixedly connected with dust exhaust pipe, through setting up dust removal mechanism, dust absorption fan inhales the dust exhaust pipe through the suction hood with the dust that produces in broken case and the crushing case, discharge from the dust exhaust pipe through the connecting pipe again, discharge into in the water tank and mix with water, can add water in the water tank through the oral siphon, can be with the sewage discharge in the water tank through setting up second valve subassembly and drain pipe.

Drawings

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

FIG. 2 is a top view of the crushing box of the present invention;

FIG. 3 is a schematic structural view of the mobile damping mechanism of the present invention;

fig. 4 is a perspective view of the receiving mechanism of the present invention;

fig. 5 is a top view of the pusher mechanism of the present invention.

The reference numbers in the figures illustrate: 1. a crushing box; 2. a first feeding pipe; 3. a crushing mechanism; 301. a first crushing roller; 302. a first breaking block; 303. a first bearing; 304. a first rotating shaft; 305. a second crushing roller; 306. second breaking the fragments; 307. a second bearing; 308. a second rotating shaft; 4. a transmission mechanism; 401. a drive motor; 402. a driving gear; 403. a first driven gear; 404. a third bearing; 405. a second driven gear; 406. a fourth bearing; 407. a motor case; 5. an inclined plate; 6. a material receiving mechanism; 601. a drawing plate; 602. a rectangular groove; 603. a material receiving net; 604. a slide bar; 605. a handle; 606. a slide rail; 7. a first valve assembly; 8. a discharging pipe; 9. a material pushing mechanism; 901. a material receiving plate; 902. a side dam; 903. a hydraulic cylinder; 904. a hydraulic lever; 905. a material pushing plate; 10. a base; 11. a shock-absorbing moving mechanism; 1101. a first fixed block; 1102. a cylindrical groove; 1103. a damping spring; 1104. a telescopic rod; 1105. a guide groove; 1106. a guide bar; 1107. a second fixed block; 1108. a universal wheel; 12. a pillar; 13. a dust removal mechanism; 1301. a water tank; 1302. a water inlet pipe; 1303. a dust exhaust pipe; 1304. a dust collection fan; 1305. a connecting pipe; 1306. a dust collection pipe; 1307. a dust hood; 1308. a drain pipe; 1309. a second valve component; 14. a crushing box; 15. a crushing mechanism; 1501. a reduction motor; 1502. a telescopic column; 1503. grinding and briquetting; 1504. a pressed block; 16. a limiting block; 17. a second feeding pipe; 18. and (4) a discharge port.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1, a gravel and sand regeneration device for green buildings comprises a crushing box 1, a first feeding pipe 2 is fixedly connected to the top of the crushing box 1, a crushing mechanism 3 is arranged at the upper end inside the crushing box 1, a transmission mechanism 4 is arranged on the left side of the crushing mechanism 3 and positioned on the left side surface of the crushing box 1, an inclined plate 5 is fixedly connected to the inner bottom surface of the crushing box 1, a receiving mechanism 6 is arranged at the lower end inside the crushing box 1, a discharging pipe 8 is fixedly connected to the bottom of the crushing box 1, a first valve assembly 7 is arranged at the top of the discharging pipe 8, a material pushing mechanism 9 is arranged at the bottom of the crushing box 1, a crushing box 14 is arranged on the right side of the crushing box 1, a dust removing mechanism 13 is arranged between the crushing box 1 and the crushing box 14, and a crushing mechanism 15 is arranged at the top of the crushing box 14, the inner side upper end of the crushing box 14 is fixedly connected with a limiting block 16, the right side upper end of the crushing box 14 is fixedly connected with a second feeding pipe 17, the right side lower end of the crushing box 1 is fixedly connected with a discharge port 18, the bottoms of the crushing box 14 and the crushing box 1 are both fixedly connected with a pillar 12, the bottom of the pillar 12 is fixedly connected with a base 10, the bottom of the base 10 is provided with a damping moving mechanism 11, the construction waste is placed into the crushing box 1 by arranging the crushing box 1 and a first feeding pipe 2, the transmission mechanism 4 is opened to drive the crushing mechanism 3 to rotate, so that the construction waste can be crushed, the crushed construction waste can fall on the material receiving mechanism 6, the material receiving mechanism 6 can screen and re-crush some larger construction waste, and the crushed construction waste falls on the material pushing mechanism 9 through the material discharging pipe 8, the building garbage is pushed by the material pushing mechanism 9 and transferred into the crushing box 14, the building garbage is placed into the crushing box 14 through the second feeding pipe 17 to be crushed, and the equipment can crush and crush the building garbage to generate new building aggregate so as to be reused.

Referring to fig. 1, the dust removing mechanism 13 includes a water tank 1301, a water inlet pipe 1302 is fixedly connected to the left side of the top of the water tank 1301, a water outlet pipe 1308 is fixedly connected to the bottom of the water tank 1301, a second valve assembly 1309 is fixedly installed on the top of the water outlet pipe 1308, a dust suction fan 1304 is arranged on the top of the water tank 1301, a connecting pipe 1305 is fixedly connected to the top of the dust suction fan 1304, a dust suction pipe 1306 is fixedly connected to the bottom of the connecting pipe 1305, dust suction covers 1307 are respectively arranged at the left and right ends of the dust suction pipe 1306, a dust discharge pipe 1303 is fixedly connected to the bottom of the dust suction fan 1304, by arranging the dust removing mechanism 13, the dust suction fan 1304 sucks dust generated in the crushing tank 1 and the crushing tank 14 into the dust suction pipe 1306 through the dust suction covers 1307, discharges the dust from the dust discharge pipe 1303 through the connecting pipe 1305, discharges the dust discharge pipe 1303 into the, can be with the sewage discharge in the water tank 1301 through setting up second valve subassembly 1309 and drain pipe 1308, rubbing crusher constructs 15 and includes gear motor 1501, the flexible post 1502 of output shaft fixedly connected with of gear motor 1501, the bottom fixedly connected with of flexible post 1502 grinds the piece 1503, the inboard bottom fixedly connected with of crushing case 14 is pressed the piece 1504, and through setting up rubbing crusher constructs 15, flexible post 1502 drives grinds the piece 1503 and descends, rolls the material in crushing case 14 to open gear motor 1501, drive and grind the piece 1503 and rotate, and the cooperation is pressed the piece 1504 and can be fine and smash the material.

Referring to fig. 2, the crushing mechanism 3 includes a first crushing roller 301, a plurality of first crushed pieces 302 are fixedly connected to a surface of the first crushing roller 301, a first rotating shaft 304 is fixedly connected to an inside of the first crushing roller 301, a first bearing 303 is arranged inside a right side of the crushing box 1, the first rotating shaft 304 is rotatably connected to an inside of the first bearing 303, a second crushing roller 305 is arranged on one side of the first crushing roller 301, a plurality of second crushed pieces 306 are fixedly connected to a surface of the second crushing roller 305, a second rotating shaft 308 is fixedly connected to an inside of the second crushing roller 305, a second bearing 307 is arranged on one side of the first bearing 303, the second rotating shaft 308 is rotatably connected to an inside of the second bearing 307, by providing the crushing mechanism 3, the first rotating shaft 304 rotates in the first bearing 303 and the second rotating shaft 308 rotates in the second bearing 307 under the driving of the transmission mechanism 4, the construction waste is crushed by the first crushed pieces 302 on the first crushing roller 301 and the second crushed pieces 306 on the second crushing roller 305, the transmission mechanism 4 comprises a motor box 407, a transmission motor 401 is installed in the motor box 407, a driving gear 402 is fixedly connected to an output shaft of the transmission motor 401, a first driven gear 403 is engaged and connected to one side of the driving gear 402, the first driven gear 403 is fixedly connected to the surface of the first rotating shaft 304, a third bearing 404 is arranged on the left side of the motor box 407, one end of the first rotating shaft 304 is rotatably connected to the inside of the third bearing 404, a second driven gear 405 is engaged and connected to one side of the driving gear 402, the second driven gear 405 is fixedly connected to the surface of the second rotating shaft 308, and a fourth bearing 406 is arranged on one side of the third bearing 404, one end of the second rotating shaft 308 is rotatably connected to the inside of the fourth bearing 406, and by providing the transmission mechanism 4, the driving gear 402 on the transmission motor 401 drives the first driven gear 403 and the second driven gear 405 to rotate, so that the first rotating shaft 304 rotates in the third bearing 404, and the second rotating shaft 308 rotates in the fourth bearing 406.

Referring to fig. 3, the material receiving mechanism 6 includes a drawing plate 601, a rectangular groove 602 is formed in the top of the drawing plate 601, a material receiving net 603 is fixedly connected to the lower end of the inside of the rectangular groove 602, sliding strips 604 are fixedly connected to both sides of the drawing plate 601, a sliding rail 606 is formed in the lower end of the crushing box 1, the sliding strips 604 are slidably connected in the sliding rail 606, a handle 605 is fixedly connected to the front of the drawing plate 601, the broken construction waste falls on the material receiving net 603 through the material receiving mechanism 6, the construction waste smaller than the aperture of the material receiving net 603 passes through the material receiving mechanism 6 and falls on the inclined plate 5, and the large construction waste can pull the drawing plate 601 through the handle 605, so that the sliding strips 604 slide in the sliding rail 606, the drawing plate 601 is drawn out, and the large construction waste is crushed again.

Referring to fig. 4 to 5, the damping moving mechanism 11 includes a first fixing block 1101, a cylindrical groove 1102 is formed at the bottom of the first fixing block 1101, a telescopic rod 1104 is fixedly connected inside the cylindrical groove 1102, a second fixing block 1107 is fixedly connected at the bottom of the telescopic rod 1104, a damping spring 1103 is disposed outside the telescopic rod 1104, a guide groove 1105 is formed at the bottom of the first fixing block 1101, a guide rod 1106 is fixedly connected at the top of the second fixing block 1107, the guide rod 1106 is slidably connected in the guide groove 1105, a universal wheel 1108 is fixedly connected at the bottom of the second fixing block 1107, the damping moving mechanism 11 is provided to facilitate movement of the device via the universal wheel 1108, the damping spring 1103 can achieve a good damping effect on the damping moving mechanism 11, damping can be well performed by matching with the telescopic rod 1104, and the guide rod 1106 can slide in the guide groove 1105 to prevent the first fixing block 1101 and the second fixing block from shifting, the pushing mechanism 9 includes a material receiving plate 901, side baffles 902 are fixedly connected to both sides of the material receiving plate 901, a hydraulic cylinder 903 is arranged at the top of the material receiving plate 901, a hydraulic rod 904 is fixedly connected to an output end of the hydraulic cylinder 903, a pushing plate 905 is fixedly connected to one side of the hydraulic rod 904, the pushing plate 905 is slidably connected between the two side baffles 902, the pushing plate 905 is slidably connected to the top surface of the material receiving plate 901, and by arranging the pushing mechanism 9, the broken construction waste can fall on the material receiving plate 901 by opening the first valve component 7, and the hydraulic cylinder 903 drives the hydraulic rod 904 to perform telescopic movement, so that the pushing plate 905 pushes the material on the material receiving plate 901 to be transferred into the crushing box 14 for crushing.

According to the invention, the crushing box 1 and the first feeding pipe 2 are arranged, the construction waste is placed into the crushing box 1, the transmission mechanism 4 is opened to drive the crushing mechanism 3 to rotate, so that the construction waste can be crushed, the crushed construction waste can fall on the receiving mechanism 6, the receiving mechanism 6 can screen and re-crush some large construction waste, the crushed construction waste falls on the pushing mechanism 9 through the discharging pipe 8, is pushed by the pushing mechanism 9 and is transferred into the crushing box 14, and the construction waste is placed into the crushing box 14 through the second feeding pipe 17 to be crushed.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a gravel and sand regeneration facility that green building used, includes broken case (1), its characterized in that: the top of the crushing box (1) is fixedly connected with a first feeding pipe (2), the upper end in the crushing box (1) is provided with a crushing mechanism (3), the left side surface of the crushing box (1) on the left side of the crushing mechanism (3) is provided with a transmission mechanism (4), the inner side bottom surface of the crushing box (1) is fixedly connected with an inclined plate (5), the inner side lower end of the crushing box (1) is provided with a material receiving mechanism (6), the bottom of the crushing box (1) is fixedly connected with a blanking pipe (8), the top of the blanking pipe (8) is provided with a first valve assembly (7), the bottom of the crushing box (1) is provided with a material pushing mechanism (9), the right side of the crushing box (1) is provided with a crushing box (14), the middle of the crushing box (1) and the crushing box (14) is provided with a dust removing mechanism (13), the top of the crushing box (14) is provided with a crushing, smash inboard upper end fixedly connected with stopper (16) of case (14), the right side upper end fixedly connected with second pan feeding pipe (17) of crushing case (14), the right side lower extreme fixedly connected with discharge gate (18) of broken case (1), the equal fixedly connected with pillar (12) in bottom of crushing case (14) and broken case (1), the bottom fixedly connected with base (10) of pillar (12), the bottom of base (10) is provided with shock attenuation moving mechanism (11).

2. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: the crushing mechanism (3) comprises a first crushing roller (301), a plurality of first crushing pieces (302) are fixedly connected to the surface of the first crushing roller (301), a first rotating shaft (304) is fixedly connected to the inside of the first crushing roller (301), a first bearing (303) is arranged inside the right side of the crushing box (1), the first rotating shaft (304) is rotatably connected inside the first bearing (303), a second crushing roller (305) is arranged on one side of the first crushing roller (301), a plurality of second crushing pieces (306) are fixedly connected to the surface of the second crushing roller (305), a second rotating shaft (308) is fixedly connected inside the second crushing roller (305), a second bearing (307) is arranged on one side of the first bearing (303), and the second rotating shaft (308) is rotatably connected inside the second bearing (307).

3. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: the transmission mechanism (4) comprises a motor box (407), a transmission motor (401) is installed in the motor box (407), a driving gear (402) is fixedly connected to an output shaft of the transmission motor (401), a first driven gear (403) is meshed and connected to one side of the driving gear (402), the first driven gear (403) is fixedly connected to the surface of a first rotating shaft (304), a third bearing (404) is arranged on the left side of the motor box (407), one end of the first rotating shaft (304) is rotatably connected to the inside of the third bearing (404), a second driven gear (405) is meshed and connected to one side of the driving gear (402), the second driven gear (405) is fixedly connected to the surface of a second rotating shaft (308), and a fourth bearing (406) is arranged on one side of the third bearing (404), one end of the second rotating shaft (308) is rotatably connected to the inside of a fourth bearing (406).

4. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: receiving mechanism (6) is including pull board (601), rectangular channel (602) have been seted up at the top of pull board (601), the inside lower extreme fixedly connected with of rectangular channel (602) connects material net (603), the equal fixedly connected with draw runner (604) in both sides of pull board (601), slide rail (606) have been seted up to the lower extreme of broken case (1), draw runner (604) sliding connection is in slide rail (606), the front fixedly connected with handle (605) of pull board (601).

5. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: the pushing mechanism (9) comprises a material receiving plate (901), side baffles (902) are fixedly connected to the two sides of the material receiving plate (901), a hydraulic cylinder (903) is arranged at the top of the material receiving plate (901), a hydraulic rod (904) is fixedly connected to the output end of the hydraulic cylinder (903), a material pushing plate (905) is fixedly connected to one side of the hydraulic rod (904), the material pushing plate (905) is connected between the two side baffles (902) in a sliding mode, and the material pushing plate (905) is connected to the surface of the top of the material receiving plate (901) in a sliding mode.

6. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: shock attenuation moving mechanism (11) include first fixed block (1101), cylinder groove (1102) have been seted up to the bottom of first fixed block (1101), the inside fixedly connected with telescopic link (1104) in cylinder groove (1102), the bottom fixedly connected with second fixed block (1107) of telescopic link (1104), the outside of telescopic link (1104) is provided with damping spring (1103), guide way (1105) have been seted up to the bottom of first fixed block (1101), the top fixedly connected with guide bar (1106) of second fixed block (1107), guide bar (1106) sliding connection is in guide way (1105), the bottom fixedly connected with universal wheel (1108) of second fixed block (1107).

7. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: the dust removal mechanism (13) comprises a water tank (1301), a water inlet pipe (1302) is fixedly connected to the left side of the top of the water tank (1301), a drain pipe (1308) is fixedly connected to the bottom of the water tank (1301), a second valve assembly (1309) is fixedly mounted to the top of the drain pipe (1308), a dust collection fan (1304) is arranged at the top of the water tank (1301), a connecting pipe (1305) is fixedly connected to the top of the dust collection fan (1304), a dust collection pipe (1306) is fixedly connected to the bottom of the connecting pipe (1305), dust collection covers (1307) are arranged at the left end and the right end of the dust collection pipe (1306), and a dust discharge pipe (1303) is fixedly connected to the bottom of the dust collection fan (.

8. The apparatus for regenerating gravel and sand for green buildings according to claim 1, wherein: the crushing mechanism (15) comprises a speed reducing motor (1501), an output shaft of the speed reducing motor (1501) is fixedly connected with a telescopic column (1502), the bottom of the telescopic column (1502) is fixedly connected with a crushing block (1503), and the bottom of the inner side of the crushing box (14) is fixedly connected with a compression block (1504).