阅读说明：本技术 一种建筑环保垃圾筛分分离装置 (Building environmental protection rubbish screening separator ) 是由 不公告发明人 于 2021-08-19 设计创作，主要内容包括：本发明公开了一种建筑环保垃圾筛分分离装置,包括分离箱体,所述分离箱体一侧的底部设置有挡板组件,所述分离箱体内部两端的顶部对称设置有两组传动轴C,两组所述传动轴C的外侧皆设置有破碎辊,所述分离箱体内部两端的一侧设置有传动轴B；本发明通过驱动电机、皮带轮C、传动皮带、皮带轮D、传动轴C、破碎辊、齿轮A、齿轮B、皮带轮B、传送皮带B、磁块、皮带轮A、传送皮带A和筛板之间的互相配合,从而实现了对建筑环保垃圾的破碎、分拣和筛分功能,该结构设备体积下,设备成本低,功能齐全,能够满足将建筑垃圾中的金属进行剔除,并且将破碎后的骨料按照大小进行筛分,从而实现了对建筑垃圾的二次利用,避免了对土壤的侵蚀。(The invention discloses a building environment-friendly garbage screening and separating device which comprises a separating box body, wherein a baffle assembly is arranged at the bottom of one side of the separating box body, two groups of transmission shafts C are symmetrically arranged at the tops of two ends in the separating box body, crushing rollers are arranged on the outer sides of the two groups of transmission shafts C, and a transmission shaft B is arranged at one side of two ends in the separating box body; according to the invention, through the mutual cooperation among the driving motor, the belt pulley C, the transmission belt, the belt pulley D, the transmission shaft C, the crushing roller, the gear A, the gear B, the belt pulley B, the transmission belt B, the magnetic blocks, the belt pulley A, the transmission belt A and the sieve plate, the functions of crushing, sorting and sieving the building environment-friendly garbage are realized.)

1. The utility model provides a building environmental protection rubbish screening separator, includes separation box (1), its characterized in that: the bottom of separation box (1) one side is provided with baffle subassembly (2), the top symmetry at the inside both ends of separation box (1) is provided with two sets of transmission shaft C (9), and is two sets of the outside of transmission shaft C (9) all is provided with crushing roller (13), one side at the inside both ends of separation box (1) is provided with transmission shaft B (8), the one end of transmission shaft B (8) extends to the outside of separation box (1) and is provided with gear B (7), the bilateral symmetry at the inside both ends of separation box (1) is provided with transmission shaft A (5), the outside of transmission shaft A (5) all is provided with belt pulley A (14), two sets of the outside of belt pulley A (14) is provided with conveyer A (15) jointly, and a set of one end of transmission shaft A (5) extends to the outside of separation box (1) and is provided with gear A (6), the gear A (6) is meshed with the gear B (7), a mounting plate A (3) is arranged at the middle position of one side, close to the baffle assembly (2), of the separation box body (1), belt pulleys B (17) are arranged at the outer sides, located inside the separation box body (1), of the middle position of the inner wall of the mounting plate A (3) and the transmission shaft B (8), two groups of belt pulleys B (17) are jointly arranged at the outer sides of the belt pulleys B (17), magnetic blocks (33) are evenly arranged at the outer sides of the belt pulleys B (18), an expansion rod A (21) is arranged at one side of the bottom of the mounting plate A (3), a plate brush (19) is arranged at the bottom of the expansion rod A (21), a spring A (20) is arranged at the outer side of the expansion rod A (21), the plate brush (19) is mutually matched with the magnetic blocks (33), air pipes A (16) are symmetrically arranged at the tops of two sides inside the separation box body (1), the inside bottom of separator box (1) is provided with screening subassembly (4), the position department that the separator box (1) back is close to a set of transmission shaft C (9) is provided with motor storehouse (25), the inside of motor storehouse (25) is provided with driving motor (26), and a set of the one end of transmission shaft C (9) extends to the inside of motor storehouse (25) and interconnects with the output of driving motor (26), the outside of driving motor (26) output is provided with belt pulley C (22), the other end of transmission shaft B (8) extends to the back of separator box (1) and is provided with belt pulley D (24), belt pulley C (22) and belt pulley D (24)'s the outside is provided with driving belt (23) jointly, the intermediate position department of separator box (1) back one end is provided with gas holder (28), one side of separator box (1) back one end is provided with installation storehouse A (32), the inside of installation storehouse A (32) is provided with spring B (31), the bottom of spring B (31) is provided with piston board A (29).

2. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: baffle subassembly (2) are including backup pad (201), telescopic link B (202), spring C (203), arc rubber slab (204) and deflector (205), the bottom of separation box (1) one side is provided with backup pad (201), the top symmetry of backup pad (201) is provided with telescopic link B (202), the outside of telescopic link B (202) is provided with spring C (203), and is two sets of the top of telescopic link B (202) is provided with deflector (205) jointly, the top of deflector (205) is provided with arc rubber slab (204).

3. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: the screening assembly (4) comprises a screening plate (401), a connecting rod (402), a spring D (403), an expansion link C (404), an installation block (405), a spring E (406), an air inlet pipe (407), an installation bin B (408) and a piston plate B (409), the installation block (405) is arranged at the bottom of one side of the inner wall of the separation box body (1), the expansion link C (404) is arranged at the top of the installation block (405), the spring E (406) is arranged at the outer side of the expansion link C (404), the spring D (403) is arranged in the inner wall of the separation box body (1) far away from the installation block (405), the screening plate (401) extending to the outer side of the separation box body (1) is jointly arranged at the tops of the spring D (403) and the expansion link C (404), the connecting rod (402) is arranged at the bottom of one end of the back of the screening plate (401), the installation bin B (408) is arranged at the bottom of one end of the back of the separation box body (1), one end of the connecting rod (402), which is far away from the sieve plate (401), extends to the inside of the mounting bin B (408) and is provided with a piston plate B (409).

4. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: one side that separation box (1) inner wall is close to a set of belt pulley A (14) is provided with brush (10), and brush (10) and conveyer A (15) laminate mutually, be provided with between installation bin A (32) and separation box (1) mounting panel B (27), and the four corners department of mounting panel B (27) positive one end all is provided with mounting bolt.

5. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: the two sides of the inner wall of the separation box body (1) are respectively symmetrically provided with a guide plate A (11) and a guide plate B (12), the guide plate A (11) is positioned under the guide plate B (12), and the crushing roller (13) is positioned in an area between the guide plate A (11) and the guide plate B (12).

6. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: be provided with the connecting axle between belt pulley B (17) and mounting panel A (3), the both ends of transmission shaft A (5), transmission shaft B (8) and transmission shaft C (9) are provided with the bearing frame respectively with between separation box (1).

7. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: a supporting frame is arranged between the air pipe A (16) and the inner wall of the separating box body (1), exhaust pipes are uniformly arranged on the outer sides of the air pipe A (16), and the exhaust pipes are matched with the crushing roller (13) mutually.

8. The screening and separating device for the construction environmental protection garbage according to claim 3, characterized in that: a through groove is formed in the middle of the bottom of one end of the back face of the separation box body (1), and the connecting rod (402) penetrates through the through groove and slides in the through groove.

9. The screening and separating device for the construction environmental protection garbage according to claim 3, characterized in that: the outside of intake pipe (407) is provided with check valve A, the bottom of installation storehouse B (408) is provided with the air duct, and the outside of air duct is provided with check valve B.

10. The screening and separating device for the construction environmental protection garbage according to claim 1, characterized in that: the top of gas holder (28) one is provided with trachea B (30), the other end and the installation storehouse A (32) of trachea B (30) communicate with each other, the intermediate position department of gas holder (28) one side is provided with discharge valve, and discharge valve's output is provided with the trachea C that communicates with two sets of trachea A (16) each other, one side of installation storehouse A (32) is provided with the blast pipe.

Technical Field

The invention relates to the technical field of building environment-friendly garbage, in particular to a building environment-friendly garbage screening and separating device.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and is classified according to the production source, and the construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud and the like; the construction waste can be classified according to composition, and can be divided into slag, concrete blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood, and the like, and the slag, the concrete blocks, the broken bricks and tiles and the like in the construction waste are usually crushed for secondary utilization, and can be used for regenerating building materials such as bricks, building blocks, wallboards, floor tiles and the like, or used as pile foundation filler for road building construction and the like, so that the building waste can be recycled.

When the construction waste in the existing construction site is treated, because the crusher has a huge structure and high use cost, most of the construction waste is manually sorted, so that the sorting is not thorough enough, and the labor intensity of workers is high, and a waste sorting device with a simple structure and low cost is needed; when the existing garbage separating device is used, most of the existing garbage separating devices adopt a water spraying mode to wash the crushing roller, but slurry is adhered to a conveyor belt in the washing process, so that the problem of unsmooth conveying is caused; the metal that contains in current adopts the manual work to sort mostly, comparatively wastes time and energy when the letter sorting to unable thorough letter sorting is clean, thereby brings the trouble for building rubbish reutilization.

Disclosure of Invention

The invention aims to provide a building environment-friendly garbage screening and separating device, which aims to solve the problems that when building garbage in the existing construction site is treated in the background technology, because a crusher is huge in structure and high in use cost, most of the construction sites adopt a manual sorting mode, sorting is not thorough enough, the labor intensity of workers is high, and a garbage sorting device with a simple structure and low cost is needed; when the existing garbage separating device is used, most of the existing garbage separating devices adopt a water spraying mode to wash the crushing roller, but slurry is adhered to a conveyor belt in the washing process, so that the problem of unsmooth conveying is caused; the metal that contains in current adopts the manual work to sort mostly, comparatively wastes time and energy when the letter sorting to unable thorough letter sorting is clean, thereby brings troublesome relevant problem for building rubbish reutilization.

In order to achieve the purpose, the invention provides the following technical scheme: including the separation box, the bottom of separation box one side is provided with baffle subassembly, the top symmetry at the inside both ends of separation box is provided with two sets of transmission shaft C, and is two sets of transmission shaft C's the outside all is provided with crushing roller, one side at the inside both ends of separation box is provided with transmission shaft B, transmission shaft B's one end extends to the outside of separation box and is provided with gear B, the bilateral symmetry at the inside both ends of separation box is provided with transmission shaft A, transmission shaft A's the outside all is provided with belt pulley A, and is two sets of belt pulley A's the outside is provided with conveyer A jointly, and is a set of transmission shaft A's one end extends to the outside of separation box and is provided with gear A, gear A and gear B intermeshing, the intermediate position department that the separation box is close to baffle subassembly one side is provided with mounting panel A, the intermediate position department of mounting panel A inner wall all is provided with belt pulley A with the outside that transmission shaft B is located the separation box inside B, the outer sides of the two groups of belt pulleys B are jointly provided with a conveying belt B, the outer side of the conveying belt B is uniformly provided with magnetic blocks, one side of the bottom of the mounting plate A is provided with a telescopic rod A, the bottom of the telescopic rod A is provided with a scrubbing brush, the outer side of the telescopic rod A is provided with a spring A, the scrubbing brush and the magnetic blocks are mutually matched, the tops of two sides in the separation box body are symmetrically provided with air pipes A, the bottom in the separation box body is provided with a screening component, the position of the back of the separation box body, which is close to a group of transmission shaft C, is provided with a motor bin, the inside of the motor bin is provided with a driving motor, one end of a group of transmission shaft C extends to the inside of the motor bin and is mutually connected with the output end of the driving motor, the outer side of the output end of the driving motor is provided with a belt pulley C, and the other end of the transmission shaft B extends to the back of the separation box body and is provided with a belt pulley D, the outside of belt pulley C and belt pulley D is provided with driving belt jointly, the intermediate position department of separation box back one end is provided with the gas holder, one side of separation box back one end is provided with installation storehouse A, installation storehouse A's inside is provided with spring B, spring B's bottom is provided with piston plate A.

Preferably, the baffle subassembly includes backup pad, telescopic link B, spring C, arc rubber slab and deflector, the bottom of separation box one side is provided with the backup pad, the top symmetry of backup pad is provided with telescopic link B, telescopic link B's the outside is provided with spring C, and is two sets of telescopic link B's top is provided with the deflector jointly, the top of deflector is provided with the arc rubber slab.

Preferably, the screening subassembly includes sieve, connecting rod, spring D, telescopic link C, installation piece, spring E, intake pipe, installation storehouse B and piston plate B, the bottom of separation box inner wall one side is provided with the installation piece, the top of installation piece is provided with telescopic link C, telescopic link C's the outside is provided with spring E, the inside that the separation box inner wall kept away from installation piece one side is provided with spring D, spring D is provided with the sieve that extends to the separation box outside with telescopic link C's top jointly, the bottom of sieve back one end is provided with the connecting rod, the bottom of separation box back one end is provided with installation storehouse B, the one end that the sieve was kept away from to the connecting rod extends to the inside of installation storehouse B and is provided with piston plate B.

Preferably, one side that the separation box inner wall is close to a set of belt pulley A is provided with the brush, and the brush laminates mutually with conveyer A, be provided with mounting panel B between installation storehouse A and the separation box, and the four corners department of the positive one end of mounting panel B all is provided with mounting bolt.

Preferably, the two sides of the inner wall of the separation box body are symmetrically provided with a guide plate A and a guide plate B respectively, the guide plate A is positioned under the guide plate B, and the crushing roller is positioned in the area between the guide plate A and the guide plate B.

Preferably, a connecting shaft is arranged between the belt pulley B and the mounting plate A, and bearing seats are arranged between the two ends of the transmission shaft A, the transmission shaft B and the transmission shaft C and the separating box body respectively.

Preferably, be provided with the support frame between the inner wall of trachea A and separator box, trachea A's the outside all evenly is provided with the blast pipe, and blast pipe and crushing roller adaptation each other.

Preferably, a through groove is formed in the middle of the bottom of one end of the back of the separation box body, and the connecting rod penetrates through the through groove and slides in the through groove.

Preferably, the outside of intake pipe is provided with check valve A, the bottom of installation storehouse B is provided with the air duct, and the outside of air duct is provided with check valve B.

Preferably, the top of the first air storage tank is provided with an air pipe B, the other end of the air pipe B is communicated with the installation bin A, an exhaust valve is arranged at the middle position of one side of the air storage tank, an air pipe C communicated with the two air pipes A is arranged at the output end of the exhaust valve, and an exhaust pipe is arranged on one side of the installation bin A.

Compared with the prior art, the invention provides a building environment-friendly garbage screening and separating device which has the following beneficial effects:

1. according to the invention, through the mutual cooperation among the driving motor, the belt pulley C, the transmission belt, the belt pulley D, the transmission shaft C, the crushing roller, the gear A, the gear B, the belt pulley B, the transmission belt B, the magnetic blocks, the belt pulley A, the transmission belt A and the sieve plate, the functions of crushing, sorting and sieving the building environment-friendly garbage are realized.

2. According to the invention, the sieve plate, the connecting rod, the spring D, the telescopic rod C, the mounting block, the spring E, the air inlet pipe, the mounting bin B and the piston plate B are mutually matched, so that the function of inflating the inside of the air storage tank is realized, air pressure is generated inside the air storage tank, air is input into the air pipe A through the air pipe C by opening the exhaust valve and is exhausted through the exhaust pipe, and garbage sundries adhered to the surface of the crushing roller are separated through high-pressure air, so that the utilization of water is reduced, the phenomenon that slurry is adhered to a conveyor belt is avoided, and meanwhile, water resources are saved.

3. According to the invention, through the mutual matching of the mounting plate A, the belt pulley B, the conveying belt B, the magnetic block, the scrubbing brush, the spring A and the telescopic rod A, metal contained in the crushed garbage can be adsorbed through the magnetic block and conveyed to the outer side of the separation box body, so that the workload of manual sorting is reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a side cross-sectional view of the motor compartment of FIG. 3 in accordance with the present invention;

FIG. 5 is an enlarged cross-sectional view of the mounting plate of FIG. 3 in accordance with the present invention;

FIG. 6 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of the structure at B of FIG. 2 according to the present invention;

FIG. 8 is an enlarged view of the structure at C of FIG. 2 according to the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 3 according to the present invention;

fig. 10 is an enlarged perspective view of the structure at the connecting rod of fig. 2 according to the present invention.

In the figure: 1. separating the box body; 2. a baffle assembly; 201. a support plate; 202. a telescopic rod B; 203. a spring C; 204. an arc-shaped rubber plate; 205. a guide plate; 3. mounting a plate A; 4. a screen assembly; 401. a sieve plate; 402. a connecting rod; 403. a spring D; 404. a telescopic rod C; 405. mounting blocks; 406. a spring E; 407. an air inlet pipe; 408. installing a bin B; 409. a piston plate B; 5. a transmission shaft A; 6. a gear A; 7. a gear B; 8. a transmission shaft B; 9. a transmission shaft C; 10. a brush; 11. a flow guide plate A; 12. a flow guide plate B; 13. a crushing roller; 14. a belt pulley A; 15. a conveyor belt A; 16. a trachea A; 17. a belt pulley B; 18. a conveyor belt B; 19. scrubbing and brushing; 20. a spring A; 21. a telescopic rod A; 22. a belt pulley C; 23. a drive belt; 24. a belt pulley D; 25. a motor compartment; 26. a drive motor; 27. mounting a plate B; 28. a gas storage tank; 29. a piston plate A; 30. a trachea B; 31. a spring B; 32. installing a bin A; 33. a magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a building environmental protection rubbish screening separator, including separation box 1, the bottom of separation box 1 one side is provided with baffle subassembly 2, the top symmetry at the inside both ends of separation box 1 is provided with two sets of transmission shaft C9, the outside of two sets of transmission shaft C9 all is provided with crushing roller 13, one side at the inside both ends of separation box 1 is provided with transmission shaft B8, the one end of transmission shaft B8 extends to the outside of separation box 1 and is provided with gear B7, the bilateral symmetry at the inside both ends of separation box 1 is provided with transmission shaft A5, the outside of transmission shaft A5 all is provided with belt pulley A14, the outside of two sets of belt pulley A14 is provided with conveyer belt A15 jointly, the one end of a set of transmission shaft A5 extends to the outside of separation box 1 and is provided with gear A6, gear A6 and gear B7 mesh each other, the intermediate position department that separation box 1 is close to baffle subassembly 2 one side is provided with mounting panel A3, the intermediate position department of mounting panel A3 inner wall and the outside that B8 is located the separation box 1 inside all is provided with all A belt pulley B17, a conveyor belt B18 is arranged on the outer sides of the two groups of belt pulleys B17, magnetic blocks 33 are uniformly arranged on the outer side of the conveyor belt B18, an expansion link A21 is arranged on one side of the bottom of the mounting plate A3, a scrubbing brush 19 is arranged on the bottom of the expansion link A21, a spring A20 is arranged on the outer side of the expansion link A21, the scrubbing brush 19 is matched with the magnetic blocks 33, air pipes A16 are symmetrically arranged on the tops of two sides of the interior of the separation box 1, a screening component 4 is arranged on the bottom of the interior of the separation box 1, a motor chamber 25 is arranged on the back of the separation box 1 near the position of a group of transmission shafts C9, a driving motor 26 is arranged in the motor chamber 25, one end of a group of transmission shafts C9 extends to the interior of the motor chamber 25 and is connected with the output end of the driving motor 26, a belt pulley C22 is arranged on the outer side of the output end of the driving motor chamber C22, the other end of the transmission shaft B8 extends to the back of the separation box 1 and is provided with a belt pulley D24, the outer sides of the belt pulley C22 and the belt pulley D24 are provided with a transmission belt 23 together, the middle position of one end of the back surface of the separation box body 1 is provided with an air storage tank 28, one side of one end of the back surface of the separation box body 1 is provided with an installation bin A32, the inside of the installation bin A32 is provided with a spring B31, and the bottom of the spring B31 is provided with a piston plate A29.

As a preferable embodiment of the present embodiment: baffle subassembly 2 includes backup pad 201, telescopic link B202, spring C203, arc rubber slab 204 and deflector 205, the bottom of separation box 1 one side is provided with backup pad 201, the top symmetry of backup pad 201 is provided with telescopic link B202, the outside of telescopic link B202 is provided with spring C203, the top of two sets of telescopic link B202 is provided with deflector 205 jointly, the top of deflector 205 is provided with arc rubber slab 204, the impact force that can slow down the metal whereabouts, and change the position of piling up of metal.

As a preferable embodiment of the present embodiment: the screening assembly 4 comprises a screening deck 401, a connecting rod 402, a spring D403, a telescopic rod C404, a mounting block 405, a spring E406, an air inlet pipe 407, a mounting bin B408 and a piston plate B409, the bottom of separation box 1 inner wall one side is provided with installation piece 405, the top of installation piece 405 is provided with telescopic link C404, the outside of telescopic link C404 is provided with spring E406, the inside that installation piece 405 one side was kept away from to separation box 1 inner wall is provided with spring D403, spring D403 and telescopic link C404's top are provided with the sieve 401 that extends to the separation box 1 outside jointly, the bottom of sieve 401 back one end is provided with connecting rod 402, the bottom of separation box 1 back one end is provided with installation storehouse B408, the one end that sieve 401 was kept away from to connecting rod 402 extends to the inside of installation storehouse B408 and is provided with piston plate B409, the letter sorting function to rubbish has been realized, and utilize the impact force to produce power simultaneously, realize the function of independently producing atmospheric pressure.

As a preferable embodiment of the present embodiment: one side that separation box 1 inner wall is close to a set of belt pulley A14 is provided with brush 10, and brush 10 and conveyer A15 laminate each other, is provided with mounting panel B27 between installation storehouse A32 and the separation box 1, and the four corners department of the positive one end of mounting panel B27 all is provided with mounting bolt, has realized the function of cleaning on conveyer A15 surface, has guaranteed the stability of installation storehouse A32 position structure simultaneously.

As a preferable embodiment of the present embodiment: the two sides of the inner wall of the separation box body 1 are respectively symmetrically provided with a guide plate A11 and a guide plate B12, the guide plate A11 is positioned under the guide plate B12, and the crushing roller 13 is positioned in the area between the guide plate A11 and the guide plate B12, so that the guide function of the construction waste in the separation box body 1 is realized.

As a preferable embodiment of the present embodiment: a connecting shaft is arranged between the belt pulley B17 and the mounting plate A3, and bearing seats are arranged between the two ends of the transmission shaft A5, the transmission shaft B8 and the transmission shaft C9 and the separating box body 1 respectively, so that the transmission continuity of the device is guaranteed, and the stability of the structure is guaranteed.

As a preferable embodiment of the present embodiment: be provided with the support frame between the inner wall of trachea A16 and separator box 1, trachea A16's the outside all evenly is provided with the blast pipe, and blast pipe and crushing roller 13 adaptation each other for gas can clear up the surface of crushing roller 13.

As a preferable embodiment of the present embodiment: a through groove is formed in the middle of the bottom of one end of the back of the separation box body 1, and the connecting rod 402 penetrates through the through groove and slides in the through groove, so that the connecting rod 402 can normally displace.

As a preferable embodiment of the present embodiment: the outside of intake pipe 407 is provided with check valve A, and the bottom of installation storehouse B408 is provided with the air duct, and the outside of air duct is provided with check valve B, has guaranteed gaseous normal entering and discharge.

As a preferable embodiment of the present embodiment: the top of gas holder 28 one is provided with trachea B30, and trachea B30's the other end and installation storehouse A32 communicate each other, and the intermediate position department of gas holder 28 one side is provided with discharge valve, and discharge valve's output is provided with the trachea C that communicates each other with two sets of trachea A16, and one side of installation storehouse A32 is provided with the blast pipe, has realized the output function to gaseous.

Embodiment 1, as shown in fig. 1, when the device is sorting, the metal adsorbed by the magnetic block 33 is conveyed to the outside of the separation box 1 through the conveying belt B18 at this time, when mutually attached to the scrubbing brush 19, the metal is blocked by the scrubbing brush 19, thereby falling downwards under the action of gravity, the dropped metal falls on the top of the arc rubber plate 204, and further the arc rubber plate 204 is extruded to displace downwards, the guide plate 205 is driven by the arc rubber plate 204 to displace downwards and extrude the telescopic rod B202 and the spring C203 to contract, thereby relieving and absorbing the impact force of the falling metal, and meanwhile, the arc structure is guided by the arc rubber plate 204, so that the displacement direction of the metal is changed, and thereby the metal is conveyed to a specified area to be accumulated.

Embodiment 2, as shown in fig. 2, 3, 5, and 7-10, when the device is in operation, the broken garbage is transported by the conveyor belt a15 and falls into the top of the sieve plate 401 under the action of gravity, so as to generate an impact force on the sieve plate 401, the sieve plate 401 displaces downward, the spring D403, the telescopic rod C404, and the spring E406 are driven to contract, and the connecting rod 402 is driven to displace downward, the piston plate B409 is driven to displace downward in the installation bin B408 by the downward displacement of the connecting rod 402, the air in the installation bin B408 is driven to enter the air storage tank 28, the check valve a outside the air inlet pipe 407 is closed, the check valve B is opened, and further, when the sieve plate 401 displaces upward under the action of the rebounding forces of the spring D403, the telescopic rod C404, and the spring E406, the connecting rod 402 is driven to reset, so as to drive the piston plate B to displace upward, the check valve a is opened, the check valve B is closed, thereby guaranteed the inside that outside air got into installation storehouse B408, after the inside of gaseous entering gas holder 28, through the continuous rising of atmospheric pressure, promote piston plate A29 displacement that makes progress, thereby compression spring B31 contracts, when atmospheric pressure is too big, the blast pipe in the accessible installation storehouse A32 outside is discharged, thereby the stability of gas holder 28 structure has been guaranteed, open the discharge valve at gas holder 28 top, make the inside gas of gas holder 28 pass through trachea C and get into trachea A16's position department, and then clear up the rubbish debris of crushing roller 13 surface adhesion, thereby guarantee going on smoothly of rubbish breakage.

The working principle is as follows: before the device is used, the driving motor 26 is turned on, the driving motor 26 drives the transmission shaft C9 to rotate, the transmission shaft C9 rotates to drive one group of crushing rollers 13 to rotate, one group of crushing rollers 13 drives the other group of crushing rollers 13 to rotate in a meshed mode, so that the garbage crushing function is realized, meanwhile, the transmission shaft C9 rotates to drive the belt pulley C22 to rotate, the belt pulley C22 drives the transmission belt 23 to pull the belt pulley D24 to rotate, so that the transmission shaft B8 is driven to rotate, the transmission shaft B8 respectively drives the belt pulley B17 and the gear B7 to rotate, the belt pulley B17 rotates to drive the transmission belt B18 to carry out transmission, so that the magnetic block 33 is driven to carry out metal adsorption and transmission functions, the gear B7 rotates to drive the gear A6 meshed with the gear B35to rotate, so that the group of transmission shaft A5 is driven to rotate through the gear A6, the transmission shaft A5 drives the belt pulley A14 to rotate, the conveying belt A15 is driven to convey garbage, power transmission is realized through the cooperation of all parts, the garbage to be sorted and crushed is added into the separation box 1 from the top of the separation box 1 at the moment, the garbage flows into the middle position of the crushing roller 13 under the guiding action of the guide plate B12 to be crushed, the crushed construction garbage falls on the top of the conveying belt A15 under the action of gravity, at the moment, metal contained in the construction garbage is subjected to the adsorption action of the magnetic blocks 33 through the conveying belt A15 for sorting and is conveyed to the outside of the separation box 1 through the conveying belt B18, the metal is separated through the blocking of the plate brush 19, the construction garbage such as slag, concrete and the like falls to the top of the sieve plate 401 under the action of gravity, and at the moment, impact force is generated on the sieve plate 401 under the action of gravity, make sieve 401 produce the vibration under the cooperation of spring D403, telescopic link C404 and spring E406 to sort building rubbish, thereby realized the separation function to building rubbish.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.