CN116422445A - Construction waste treatment and recycling device and application method thereof - Google Patents

Abstract

The invention discloses a construction waste treatment and recycling device and a use method thereof, the device comprises a machine body, a feed inlet is arranged at the upper end part of the machine body, a discharge outlet is arranged at the lower end part of the machine body, a trapezoid plate is fixedly arranged in the machine body, the trapezoid plate comprises a transverse plate and inclined plates fixedly connected to the two ends of the transverse plate, a motor is fixedly arranged on the lower end face of the transverse plate, a connecting plate is fixedly connected to an output shaft of the motor, connecting rods are rotatably connected to the two ends of the connecting plate, a crushing plate is rotatably connected to one end of the connecting rod, which is far away from the connecting plate, the crushing plate penetrates through the inclined plates and is in sliding connection with the inclined plates, a plurality of first convex teeth are fixedly arranged at one end of the crushing plate, which is far away from the connecting plate, and a plurality of second convex teeth corresponding to the first convex teeth are fixedly arranged on the inner wall of the machine body. The application has the effect of improving the breaking and decomposing efficiency of the concrete blocks.

Description

Construction waste treatment and recycling device and application method thereof

Technical Field

The invention relates to the field of construction waste treatment, in particular to a construction waste treatment recycling device and a use method thereof.

Background

When people are engaged in production activities such as building construction, demolition, decoration and the like, waste such as waste concrete, sand, residue soil, bricks, sludge and the like are generated, and the waste is commonly called building rubbish. Along with popularization of energy conservation and environmental protection, the treatment and reuse of the construction waste becomes an important development project. The construction waste can be divided into engineering residue soil, decoration waste, engineering slurry and the like.

In the related art, in the field construction process, more concrete blocks are generated in the generated construction waste, the concrete blocks are generally scattered at construction sites or piled up together, the volume of the concrete blocks is generally larger, then the concrete blocks are crushed and decomposed by using tools such as an iron pick and the like manually, and finally the decomposed concrete blocks are transported away from the construction site uniformly.

In view of the above-mentioned related art, the inventors consider that, when the concrete blocks are manually processed, more manpower and material resources are required to be consumed, the labor cost is high, the time taken for crushing and decomposing the concrete blocks by using a tool manually is also long, and the efficiency of crushing and decomposing the concrete blocks is low.

Disclosure of Invention

In order to improve the efficiency of breaking and decomposing concrete blocks, the application provides a construction waste treatment and recycling device and a use method thereof.

In a first aspect, the present application provides a construction waste treatment recycling device, which adopts the following technical scheme:

the utility model provides a building rubbish treatment recycling device, includes the organism, the organism upper end is equipped with the feed inlet, and the organism lower extreme is equipped with the discharge gate, has set firmly the trapezoidal board in the organism, and the trapezoidal board includes diaphragm and fixed connection in the swash plate at diaphragm both ends, and the terminal surface sets firmly the motor under the diaphragm, and motor output shaft fixedly connected with connecting plate, the both ends of connecting plate all rotate and are connected with the connecting rod, and the connecting rod deviates from the one end of connecting plate and rotates and be connected with the breaker, and the swash plate is worn to establish by the breaker and with swash plate sliding connection, and the one end that the breaker deviates from the connecting plate has set firmly a plurality of first dogteeth, and the organism inner wall has set firmly a plurality of second dogteeth corresponding with first dogtooth.

Through adopting above-mentioned technical scheme, the concrete piece is added in the organism from the feed inlet, and the concrete piece falls on the trapezoidal plate, falls to the clearance department between breaker plate and the organism inner wall from the swash plate again, and motor output shaft drives the connecting plate and swings reciprocally, makes breaker plate swing reciprocally through the connecting rod, and then first dogtooth and second dogtooth extrude the concrete piece, break up the decomposition to the concrete piece, do not need manual broken decomposition to the concrete piece, improved broken efficiency of decomposing to the concrete piece.

Optionally, two guide plates matched with the crushing plate are fixedly arranged in the machine body, a gap exists between the two guide plates, the motor output shaft penetrates through the connecting plate to be fixedly connected with a first bevel gear, a first rotating roller is arranged between the two guide plates, a second bevel gear meshed with the first bevel gear is fixedly arranged on the first rotating roller, a first gear is fixedly connected with one end of the first rotating roller, a second rotating roller parallel to the first rotating roller is rotatably connected with the machine body, the second rotating roller is fixedly connected with a second gear meshed with the first gear, and a plurality of third convex teeth are fixedly arranged on the first rotating roller and the second rotating roller.

By adopting the technical scheme, the concrete blocks are decomposed into small concrete blocks through the crushing plates, and the small concrete blocks slide down between the two material guiding plates; the motor output shaft drives the reciprocal rotation of first bevel gear for first roller rotates, and first gear and second gear engagement, and then makes the second roller rotate, and the concrete nub falls between first roller and the second roller, and the third dogtooth extrudees the grinding to the concrete nub, breaks down into small-diameter stone, aggregate and fine sand, has reduced the volume of concrete nub, is convenient for carry out classification in later stage.

Optionally, first sieve fill is equipped with to first roller below, be equipped with a plurality of first connecting ropes between first sieve fill and the organism inner wall, first sieve fill has set firmly first sieve, a plurality of first sieve meshes have been seted up to first sieve, set firmly first protection casing between two stock guides, second bevel gear meshing has third bevel gear, third bevel gear fixedly connected with vertical axis, vertical axis and first protection casing rotate to be connected, vertical axis lower extreme fixedly connected with turning handle, the one end that the turning handle deviates from the vertical axis and first sieve fixed connection, the organism articulates there is first lid door with first sieve fill matched with.

Through adopting above-mentioned technical scheme, the concrete fritter is broken and falls on the first sieve of first sieve fill, and second bevel gear and third bevel gear meshing make the vertical axis drive reciprocal rotation handle swing, and the rotation handle drives the reciprocal swing of first sieve fill, screens out the stone, and the stone is left in first sieve fill, and aggregate and fine sand pass first sieve mesh whereabouts, can open first lid regularly and take out the stone, and it is comparatively convenient to collect the treatment to the stone.

Optionally, the first sieve fights the below and is equipped with the second and fights, is equipped with a plurality of second between second sieve fights and the organism inner wall and connects the rope, and the second sieve fights has set firmly the second sieve, and vibrating motor has set firmly to the terminal surface under the second sieve, and a plurality of second sieve meshes have been seted up to the second sieve, and second sieve mesh number is greater than first sieve mesh number, and the organism articulates has and fights matched with second lid door with the second sieve.

Through adopting above-mentioned technical scheme, in aggregate and fine sand fall the second sieve fill, vibrating motor drives second sieve fill vibration, and the second sieve screens the aggregate, makes the aggregate stay on the second sieve, can regularly open the second lid door and take out the aggregate, and it is comparatively convenient to concentrate the collection to the aggregate, realizes the categorised collection to stone, aggregate and fine sand in the concrete block.

Optionally, two slide bars parallel to each other have been set firmly between the two swash plate, and the one end fixedly connected with that the broken board deviates from first dogtooth is with the lantern ring of slide bar looks adaptation, slide bar and lantern ring sliding connection.

Through adopting above-mentioned technical scheme, the breaker plate reciprocating motion in-process, the slide bar pass the lantern ring and with lantern ring sliding connection, the atress of the breaker plate of slide bar be convenient for balance, be favorable to improving the stability of breaker plate when removing.

Optionally, organism fixedly connected with second protection casing, first gear and second gear all are located the second protection casing inside, and first roller and second roller all rotate with the second protection casing and are connected.

Through adopting above-mentioned technical scheme, the second protection casing is convenient for protect the meshing of first gear and second gear, and the guarantee third dogtooth of being convenient for is to the crushing effect of concrete small pieces.

Optionally, the taper block is fixedly connected with the upper end face of the transverse plate.

Through adopting above-mentioned technical scheme, the toper piece is convenient for prevent that the concrete piece from piling up at the diaphragm up end, guarantee the crushing effect to the concrete.

Optionally, a plurality of landing legs are fixedly connected to the lower end part of the machine body, and universal wheels are fixedly arranged at the lower end parts of the landing legs.

Through adopting above-mentioned technical scheme, the universal wheel on the landing leg is convenient for operating personnel remove the organism.

In a second aspect, the application provides a method for using a construction waste treatment and recycling device, which adopts the following technical scheme:

a using method of a construction waste treatment and recycling device comprises the following steps: the motor drives the connecting plate to swing reciprocally, and then drives the crushing plate and follows the reciprocating swing of crushing plate length direction, and in the concrete piece was added the organism from the feed inlet, the concrete piece was followed the landing on the swash plate of trapezoidal plate, falls between crushing plate and the organism inner wall, and the concrete piece contacts with first dogtooth and second dogtooth, and first dogtooth and second dogtooth extrude the concrete piece, realize the crushing decomposition to the concrete piece, and the efficiency to the crushing decomposition of concrete piece is higher.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the concrete blocks are added into the machine body from the feed inlet, fall onto the trapezoid plates, slide onto the gaps between the crushing plates and the inner wall of the machine body from the inclined plates, the motor output shaft drives the connecting plates to swing reciprocally, the crushing plates swing reciprocally through the connecting rods, and then the first convex teeth and the second convex teeth squeeze the concrete blocks to crush and decompose the concrete blocks, so that the concrete blocks do not need to be crushed and decomposed manually, and the crushing and decomposing efficiency of the concrete blocks is improved;

2. the concrete blocks are decomposed into concrete small blocks through the crushing plates, and the concrete small blocks slide down between the two material guiding plates; the motor output shaft drives the reciprocal rotation of first bevel gear for first roller rotates, and first gear and second gear engagement, and then makes the second roller rotate, and the concrete nub falls between first roller and the second roller, and the third dogtooth extrudees the grinding to the concrete nub, breaks down into small-diameter stone, aggregate and fine sand, has reduced the volume of concrete nub, is convenient for carry out classification in later stage.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a construction waste treatment recycling device according to an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the machine body.

Fig. 3 is intended to highlight the schematic positions of the trapezoidal plate and the breaker plate.

Fig. 4 is an enlarged schematic view of the portion a in fig. 2.

Reference numerals illustrate: 1. a body; 2. a feed inlet; 3. a discharge port; 4. a trapezoidal plate; 5. a cross plate; 6. a sloping plate; 7. a motor; 8. a connecting plate; 9. a connecting rod; 10. a breaker plate; 11. a first lobe; 12. a second lobe; 13. a material guide plate; 14. a first bevel gear; 15. a first rotating roller; 16. a second bevel gear; 17. a first gear; 18. a second roller; 19. a second gear; 20. a third lobe; 21. a first sieve bucket; 22. a first connecting rope; 23. a first screen plate; 24. a first screen aperture; 25. a first shield; 26. a third bevel gear; 27. a vertical axis; 28. a rotating handle; 29. a first cover door; 30. a second sieve bucket; 31. a second connecting rope; 32. a second screen plate; 33. a vibration motor; 34. a second screen aperture; 35. a second cover door; 36. a slide bar; 37. a collar; 38. a second shield; 39. a conical block; 40. a support leg; 41. a universal wheel; 42. and (5) connecting a block.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a construction waste treatment recycling device.

Examples

Referring to fig. 1, a construction waste treatment recycling device comprises a machine body 1, wherein a feed inlet 2 is arranged at the upper end part of the machine body 1, when the device is used, concrete blocks are added into the machine body 1 from the feed inlet 2, a cover plate is hinged to the machine body 1 close to the feed inlet 2, and when the concrete blocks are treated, the cover plate is covered, so that dust emission can be reduced, and the neatness of the surrounding environment can be improved. Four landing legs 40 are fixedly connected to the lower end portion of the machine body 1, universal wheels 41 are mounted on the lower end portions of the landing legs 40, and the universal wheels 41 facilitate an operator to move the machine body 1, so that the moving device is convenient and fast.

Referring to fig. 2, a trapezoid plate 4 is installed in a machine body 1, the longitudinal section of the trapezoid plate 4 is trapezoid, four vertical rods which are vertically arranged are fixedly connected with the machine body 1, the lower end parts of the vertical rods are fixedly connected with the trapezoid plate 4, and then the position of the trapezoid plate 4 in the machine body 1 is fixed. The trapezoidal plate 4 comprises a transverse plate 5 and inclined plates 6 fixedly connected to two ends of the transverse plate 5, a gap exists between one end of the inclined plates 6 deviating from the transverse plate 5 and the inner wall of the machine body 1, the trapezoidal plate 4 is located below the feed inlet 2, after concrete blocks are added from the feed inlet 2, the concrete blocks fall onto the trapezoidal plate 4, and then slide from the inclined plates 6 of the trapezoidal plate 4 to the gap between the inclined plates 6 and the inner wall of the machine body 1. When the concrete block falls onto the trapezoid block, the conical block 39 is fixedly connected to the upper end face of the transverse plate 5, and the conical block 39 is in contact with the concrete block, so that the concrete block falls onto the inclined plate 6 from the transverse plate 5, and the concrete block is prevented from being accumulated on the upper end face of the transverse plate 5.

Referring to fig. 2 and 3, a motor 7 is fixedly installed on the lower end surface of the transverse plate 5, and the motor 7 adopts a servo motor 7 to drive an output shaft of the motor 7 to rotate reciprocally. The operator starts the motor 7, and the output shaft of the motor 7 is fixedly connected with the connecting plate 8, and the output shaft of the motor 7 drives the connecting plate 8 to swing reciprocally. The both ends of connecting plate 8 all rotate and are connected with connecting rod 9, and the one end that connecting rod 9 deviates from connecting plate 8 rotates and is connected with breaker plate 10, and the both ends of connecting rod 9 rotate with connecting plate 8 and breaker plate 10 respectively and are connected for connecting plate 8 swing drives breaker plate 10 and removes.

Referring to fig. 2 and 3, the breaker plate 10 is penetrated through the inclined plate 6 and slidably connected with the inclined plate 6, and the inclined plate 6 limits the breaker plate 10 such that the breaker plate 10 reciprocates along the length direction thereof when the connection plate 8 reciprocates. Two slide bars 36 parallel to each other are fixed between the two inclined plates 6, one end of the crushing plate 10, which is away from the first convex tooth 11, is fixedly connected with a lantern ring 37 which is matched with the slide bars 36, the slide bars 36 penetrate through the lantern ring 37 and are in sliding connection with the lantern ring 37 in the reciprocating movement process of the crushing plate 10, the slide bars 36 are convenient for balancing the stress of the crushing plate 10, and the stability of the crushing plate 10 in moving can be improved.

Referring to fig. 2 and 3, the concrete blocks fall onto the trapezoid board 4, then slide from the inclined board 6 of the trapezoid board 4 to a gap between the crushing board 10 and the inner wall of the machine body 1, when the crushing board 10 swings reciprocally, one end of the crushing board 10, which is away from the connecting board 8, is fixed with a plurality of first convex teeth 11, and the inner wall of the machine body 1 is fixed with a plurality of second convex teeth 12 corresponding to the first convex teeth 11. The concrete block contacts with the first convex teeth 11 and the second convex teeth 12, and then the first convex teeth 11 and the second convex teeth 12 squeeze the concrete block, so that the concrete block is broken and decomposed, the breaking speed is high, the concrete block is broken and decomposed without manual operation, the time and labor cost are saved, and the breaking and decomposing efficiency of the concrete block is high.

Referring to fig. 2, two inclined guide plates 13 matched with the crushing plate 10 are fixedly arranged in the machine body 1, a gap exists between the two guide plates 13, the concrete blocks are decomposed into small concrete blocks with smaller sizes after being crushed and extruded by the crushing plate 10, stones, aggregates and fine sand are doped in the small concrete blocks, the particle sizes of the stones, the aggregates and the fine sand are sequentially reduced, namely, the particle sizes of the stones are larger than the particle sizes of the aggregates, and the particle sizes of the aggregates are larger than the particle sizes of the fine sand. The concrete small blocks fall onto the material guide plates 13 from the crushing plates 10, slide down from the inclined surfaces of the material guide plates 13 and slide between the two material guide plates 13.

Referring to fig. 2 and 3, an output shaft of the motor 7 passes through the connecting plate 8 and is fixedly connected with the first bevel gear 14, the output shaft of the motor 7 drives the first bevel gear 14 to rotate reciprocally, a first rotating roller 15 is installed between the two material guiding plates 13, two ends of the first rotating roller 15 are both connected with the machine body 1 in a rotating way, and a second bevel gear 16 meshed with the first bevel gear 14 is fixedly arranged on the first rotating roller 15, so that the first rotating roller 15 rotates. One end of the first rotating roller 15 is fixedly connected with a first gear 17, the machine body 1 is rotationally connected with a second rotating roller 18 parallel to the first rotating roller 15, and the second rotating roller 18 is fixedly connected with a second gear 19 meshed with the first gear 17, so that the second rotating roller 18 rotates.

Referring to fig. 2 and 3, the concrete small blocks fall between the first rotating roller 15 and the second rotating roller 18, a plurality of third convex teeth 20 are fixed on the first rotating roller 15 and the second rotating roller 18, the third convex teeth 20 on the first rotating roller 15 and the second rotating roller 18 squeeze and grind the concrete small blocks, the concrete small blocks are further crushed and decomposed into stones with small particle sizes, aggregates and fine sand, and then fall from a gap between the first rotating roller 15 and the second rotating roller 18, so that the concrete blocks are further crushed and decomposed, the volume of the concrete blocks is reduced, and classification treatment is facilitated.

Referring to fig. 3 and 4, a first sieve bucket 21 is installed below the first rotating roller 15, four first connecting ropes 22 are connected between the first sieve bucket 21 and the inner wall of the machine body 1, a first sieve plate 23 is fixedly arranged on the first sieve bucket 21, a plurality of first sieve holes 24 are formed in the first sieve plate 23, and concrete small blocks are crushed into stones, aggregates and fine sand and then fall onto the first sieve plate 23 of the first sieve bucket 21. A first protective cover 25 is fixed between the two material guiding plates 13, and two sides of the first protective cover 25 are fixedly connected with the two material guiding plates 13 respectively.

Referring to fig. 3 and 4, the second bevel gear 16 is meshed with a third bevel gear 26, the first bevel gear 14, the second bevel gear 16 and the third bevel gear 26 are all located inside the first protection cover 25, and the output shaft of the motor 7 is rotatably connected with the first protection cover 25. The first protection cover 25 protects the transmission among the first bevel gear 14, the second bevel gear 16 and the third bevel gear 26, prevents sundries from affecting the meshed transmission, and ensures the crushing effect on the concrete small blocks.

Referring to fig. 3 and 4, the third bevel gear 26 is fixedly connected with a vertical shaft 27, and the vertical shaft 27 penetrates through the wall thickness of the first shield 25 and is rotatably connected with the first shield 25. When the second gear 19 rotates, the second bevel gear 16 is meshed with the third bevel gear 26, so that the third bevel gear 26 drives the vertical shaft 27 to rotate reciprocally. The vertical shaft 27 is fixedly connected with a positioning disc, a positioning groove matched with the positioning disc is formed in the wall thickness of the lower end portion of the first protective cover 25, the positioning disc is located in the positioning groove to rotate, the positioning groove and the positioning disc limit and support the vertical shaft 27, the vertical shaft 27 and the first protective cover 25 are prevented from sliding relatively, and normal rotation of the vertical shaft 27 is guaranteed.

Referring to fig. 3 and 4, the lower end of the vertical shaft 27 is fixedly connected with a rotating handle 28, one end of the rotating handle 28, which is away from the vertical shaft 27, is fixedly connected with a connecting block 42, the connecting block 42 is fixedly connected with the upper end face of the first sieve plate 23, the vertical shaft 27 drives the reciprocating rotating handle 28 to swing, the rotating handle 28 drives the first sieve bucket 21 to swing reciprocally, stones, aggregates and fine sand on the first sieve bucket 21 are sieved, stones with larger particle sizes are sieved, the stones are left in the first sieve bucket 21, and the aggregates and the fine sand fall through the first sieve holes 24. The first sieve bucket 21 removes four baffles of first sieve 23 and adopts elastic material, and two baffles of first sieve bucket 21 along length direction are contradicted with organism 1 inner wall, and the stone of guarantee whereabouts, aggregate and fine sand all fall into in the first sieve bucket 21.

Referring to fig. 2 and 4, a second sieve bucket 30 is installed below the first sieve bucket 21, a plurality of second connecting ropes 31 are connected between the second sieve bucket 30 and the inner wall of the machine body 1, a second sieve plate 32 is fixedly arranged on the second sieve bucket 30, a vibrating motor 33 is installed on the lower end face of the second sieve plate 32, a plurality of second sieve holes 34 are formed in the second sieve plate 32, aggregate and fine sand fall onto the second sieve plate 32 of the second sieve bucket 30, an operator starts the vibrating motor 33, the vibrating motor 33 drives the second sieve bucket 30 to vibrate, and the second sieve plate 32 screens the aggregate so that the aggregate remains on the second sieve plate 32. The mesh number of the second sieve holes 34 is greater than the mesh number of the first sieve holes 24, fine sand passes through the second sieve holes 34 to continuously fall, the lower end part of the machine body 1 is provided with a discharge hole 3, and then the fine sand flows out of the discharge hole 3, so that the classification of stones, aggregates and fine sand in concrete blocks is realized. The second screen plate 32 is larger than the first screen plate 23 in size, and ensures that both the falling aggregate and fine sand fall into the second hopper 30.

Referring to fig. 1 and 2, the machine body 1 is hinged with a first cover door 29 matched with the first sieve bucket 21, meanwhile, the machine body 1 is also hinged with a second cover door 35 matched with the second sieve bucket 30, the first cover door 29 and the second cover door 35 are made of transparent glass, an operator can observe screening conditions in the first sieve bucket 21 through the first cover door 29, then the first cover door 29 is opened periodically, stones in the first sieve bucket 21 are taken out, and collecting and processing of the stones are convenient. Through observing second lid door 35, open second lid door 35 regularly, take out the aggregate in the second sieve fill 30, it is comparatively convenient to concentrate the collection to the aggregate. Thereby realizing the classified collection of stones, aggregates and fine sand in the concrete blocks.

Referring to fig. 2 and 4, the first connecting rope 22 and the second connecting rope 31 are made of elastic materials, so that a certain swing space of the first sieve bucket 21 in the swing process is ensured, and a certain moving space of the second sieve bucket 30 in the vibration process is also ensured. The machine body 1 is fixedly connected with a second protective cover 38, two guide plates 13 are respectively provided with notches matched with the first protective cover 25 and the second protective cover 38, a first gear 17 and a second gear 19 are both positioned inside the second protective cover 38, and a first rotating roller 15 and a second rotating roller 18 are both connected with the second protective cover 38 in a rotating way. The second protection cover 38 protects the engagement of the first gear 17 and the second gear 19, prevents the concrete small blocks from causing adverse effects on the transmission of the first gear 17 and the second gear 19, and ensures the crushing effect of the third convex teeth 20 on the concrete small blocks.

The implementation principle of the construction waste treatment recycling device provided by the embodiment of the application is as follows: when handling the concrete piece, add the organism 1 with the concrete piece in from feed inlet 2, the concrete piece falls on trapezoidal board 4, fall the clearance department between breaker plate 10 and the organism 1 inner wall from the swash plate 6 of trapezoidal board 4 again, motor 7 output shaft drives connecting plate 8 reciprocal swing, make connecting plate 8 swing drive breaker plate 10 remove, and then the concrete piece contacts with first dogtooth 11 and second dogtooth 12, first dogtooth 11 and second dogtooth 12 extrude the concrete piece, realize breaking up the decomposition to the concrete piece, the efficiency to the broken decomposition of concrete piece has been improved. The concrete small blocks continue to fall down, then pass through the space between the first rotating roller 15 and the second rotating roller 18, are ground and crushed into stones, aggregates and fine sand by the third convex teeth 20, fall into the first sieve bucket 21, the stones are screened out by the first sieve plate 23, the aggregates and the fine sand continue to fall into the second sieve bucket 30, the second sieve plate 32 screens the aggregates, and the fine sand continues to fall and is discharged from the discharge hole 3, so that the classified collection of the stones, the aggregates and the fine sand in the concrete blocks is realized.

The embodiment of the application also discloses a using method of the construction waste treatment and recycling device.

A using method of a construction waste treatment and recycling device comprises the following steps: the motor 7 drives the connecting plate 8 to reciprocate, and then drives the crushing plate 10 to reciprocate along the length direction of the crushing plate 10, and the concrete block is added into the machine body 1 from the feed inlet 2, and the concrete block slides down from the inclined plate 6 of the trapezoid plate 4, falls between the crushing plate 10 and the inner wall of the machine body 1, and contacts with the first convex teeth 11 and the second convex teeth 12, and the first convex teeth 11 and the second convex teeth 12 extrude the concrete block, so that the crushing decomposition of the concrete block is realized, and the crushing decomposition efficiency of the concrete block is higher.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. The utility model provides a building rubbish treatment recycling device, includes organism (1), its characterized in that: the utility model discloses a machine body, including organism (1), organism (1) upper end is equipped with feed inlet (2), organism (1) lower extreme is equipped with discharge gate (3), trapezoidal board (4) have been set firmly in organism (1), trapezoidal board (4) include diaphragm (5) and fixed connection in swash plate (6) at diaphragm (5) both ends, motor (7) terminal surface has set firmly under diaphragm (5), motor (7) output shaft fixedly connected with connecting plate (8), all rotate at the both ends of connecting plate (8) and be connected with connecting rod (9), the one end that connecting rod (9) deviate from connecting plate (8) rotates and is connected with broken board (10), broken board (10) wear to establish swash plate (6) and with swash plate (6) sliding connection, the one end that broken board (10) deviate from connecting plate (8) has set firmly a plurality of first dogteeth (11), organism (1) inner wall has set firmly a plurality of second dogteeth (12) corresponding with first dogtooth (11).

2. A construction waste disposal recycling apparatus according to claim 1, wherein: two guide plates (13) matched with the crushing plate (10) are fixedly arranged in the machine body (1), a gap is reserved between the two guide plates (13), an output shaft of the motor (7) penetrates through the connecting plate (8) and is fixedly connected with the first bevel gear (14), a first rotating roller (15) is arranged between the two guide plates (13), a second bevel gear (16) meshed with the first bevel gear (14) is fixedly arranged on the first rotating roller (15), a first gear (17) is fixedly connected to one end of the first rotating roller (15), a second rotating roller (18) parallel to the first rotating roller (15) is rotatably connected to the machine body (1), a second gear (19) meshed with the first gear (17) is fixedly connected to the second rotating roller (18), and a plurality of third convex teeth (20) are fixedly arranged on the first rotating roller (15) and the second rotating roller (18).

3. A construction waste disposal recycling apparatus according to claim 2, wherein: first sieve fill (21) are equipped with below first rotor (15), be equipped with a plurality of first connecting rope (22) between first sieve fill (21) and organism (1) inner wall, first sieve fill (21) set firmly first sieve (23), a plurality of first sieve holes (24) have been seted up to first sieve (23), set firmly first protection casing (25) between two stock guides (13), second bevel gear (16) meshing has third bevel gear (26), third bevel gear (26) fixedly connected with vertical axis (27), vertical axis (27) and first protection casing (25) swivelling joint, tip fixedly connected with turning handle (28) under vertical axis (27), the one end that turning handle (28) deviate from vertical axis (27) and first sieve (23) fixed connection, organism (1) articulates there is first lid (29) with first sieve fill (21) matched with.

4. A construction waste disposal recycling apparatus according to claim 3, wherein: the utility model discloses a machine, including first sieve fill (21), second sieve fill (30) are equipped with below first sieve fill (21), be equipped with a plurality of second connecting rope (31) between second sieve fill (30) and organism (1) inner wall, second sieve fill (30) have set firmly second sieve (32), vibrating motor (33) have set firmly to terminal surface under second sieve (32), a plurality of second sieve meshes (34) have been seted up to second sieve (32), second sieve mesh (34) mesh number is greater than first sieve mesh (24) mesh number, organism (1) articulates has second lid door (35) with second sieve fill (30) matched with.

5. A construction waste disposal recycling apparatus according to claim 1, wherein: two slide bars (36) parallel to each other are fixedly arranged between the two inclined plates (6), one end of the crushing plate (10) deviating from the first convex teeth (11) is fixedly connected with a lantern ring (37) matched with the slide bars (36), and the slide bars (36) are in sliding connection with the lantern ring (37).

6. A construction waste disposal recycling apparatus according to claim 2, wherein: the machine body (1) is fixedly connected with a second protective cover (38), the first gear (17) and the second gear (19) are both positioned inside the second protective cover (38), and the first rotating roller (15) and the second rotating roller (18) are both rotationally connected with the second protective cover (38).

7. A construction waste disposal recycling apparatus according to claim 1, wherein: the upper end face of the transverse plate (5) is fixedly connected with a conical block (39).

8. A construction waste disposal recycling apparatus according to claim 1, wherein: the lower end part of the machine body (1) is fixedly connected with a plurality of supporting legs (40), and universal wheels (41) are fixedly arranged at the lower end parts of the supporting legs (40).

9. A method of using a construction waste disposal recycling apparatus according to any one of claims 1 to 8, characterized in that: the motor (7) drives the connecting plate (8) to reciprocate, and then drives the crushing board (10) to reciprocate along crushing board (10) length direction, in the organism (1) is added from feed inlet (2) to the concrete piece, the concrete piece is from landing on swash plate (6) of trapezoidal board (4), fall between crushing board (10) and organism (1) inner wall, the concrete piece contacts with first dogtooth (11) and second dogtooth (12), first dogtooth (11) and second dogtooth (12) extrude the concrete piece, realize the crushing decomposition to the concrete piece, it is higher to the efficiency of the crushing decomposition of concrete piece.

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