CN217962858U

CN217962858U - Building rubbish reducing mechanism is used in concrete brick production

Info

Publication number: CN217962858U
Application number: CN202221896892.4U
Authority: CN
Inventors: 张鹏超
Original assignee: Zhengzhou De'an Building Materials Co ltd
Current assignee: Zhengzhou De'an Building Materials Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-06
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a construction waste reducing mechanism is used in concrete brick production, including smashing the case, the feeder hopper is installed at the top of smashing the case, and the bottom of feeder hopper extends to and smashes the incasement, install the screening board on the lateral wall of smashing the case, the supporting shoe is installed at the top of screening board, the rotation groove has been seted up at the top of supporting shoe, and the rotation inslot rotation is connected with the rotation post, the outside of rotating the post is installed and is smashed the blade, it has two mobile location mechanisms to smash incasement sliding connection. The utility model relates to a building rubbish reducing mechanism is used in concrete brick production carries out the breakage to bold building rubbish through the mutual displacement of two sets of broken teeth, and crushing effect is good, has prevented that bold building rubbish from causing the condition of damage to crushing blade to appear, smashes and sieves building rubbish through the rotation of a plurality of crushing blade and the setting of screening board, smashes efficiently, smashes effectually moreover, has satisfied the needs that use.

Description

Building rubbish reducing mechanism is used in concrete brick production

Technical Field

The utility model relates to a reducing mechanism technical field specifically is a building rubbish reducing mechanism is used in concrete brick production.

Background

At present, the quantity of domestic construction waste accounts for thirty to forty percent of the total quantity of municipal waste, the construction waste is waste, the components are complex, generally comprises waste concrete, brick pieces, wood, plastics, fine steel bars, metal, cloth and the like, the construction waste is also used as a raw material for making bricks at present, the construction waste is subjected to sorting, crushing and screening treatment to be used as a recycled aggregate, and the recycled aggregate is proportioned and stirred with ecological cement (mainly prepared from solid waste such as high-calcium fly ash, slag, desulfurized gypsum and the like), an anti-freezing auxiliary agent and water in proportion, and the construction waste processed by construction waste processing equipment can be used for producing high-performance standard bricks by a cement brick making machine.

In order to carry out effectual recycle to building rubbish, avoid causing pollution and waste, all adopt reducing mechanism to smash it among the prior art, but when it was kibbling, building rubbish's shape is not of uniform size, and bold building rubbish smashes the blade and hardly smashes it, causes the damage to crushing blade very easily moreover, smashes inefficiency moreover, and crushing effect is poor, can not satisfy the needs of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction waste reducing mechanism is used in concrete brick production, the mutual displacement through two sets of broken teeth carries out the breakage to bold construction waste, crushing effect is good, has prevented that bold construction waste from causing the condition of damage to smashing the blade to appear, smashes and sieves construction waste through the rotation of a plurality of crushing blade and the setting of screening board, smashes efficiently, smashes effectually moreover, has satisfied the needs that use, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction waste reducing mechanism is used in concrete brick production, is including smashing the case, the feeder hopper is installed at the top of smashing the case, and the bottom of feeder hopper extends to crushing incasement, install the screening board on the lateral wall of smashing the case, the supporting shoe is installed at the top of screening board, the rotation groove has been seted up at the top of supporting shoe, and the rotation inslot internal rotation is connected with the rotation post, the crushing blade is installed in the outside of rotation post, it has two mobile location mechanism to smash incasement sliding connection, it is provided with two broken mechanisms of connection to smash the incasement, it is provided with screw thread actuating mechanism to smash the incasement, be provided with the meshing mechanism on the rotation post.

Preferably, the mobile positioning mechanism comprises a movable plate and a positioning rod, two moving grooves are formed in the inner wall of the top of the crushing box, the movable plate and the positioning rod are connected to the two moving grooves in a sliding mode, the positioning holes are formed in the movable plate, the positioning rods are connected to the two positioning holes in a sliding mode, and the two ends of each positioning rod are connected with the inner wall of one side of each moving groove.

Preferably, connect broken mechanism and include spliced pole, stripper plate and broken tooth, two the spliced pole is all installed to the bottom of movable plate, two the stripper plate is all installed to one side that the spliced pole is close to each other, two broken tooth is all installed to one side that the stripper plate is close to each other.

Preferably, screw thread actuating mechanism includes two-way reciprocal lead screw and driving motor, the circular recess has been seted up on the one side inner wall of crushing case, the circular port has been seted up to one side of crushing case, and circular port and circular recess internal rotation are connected with same two-way reciprocal lead screw, driving motor is installed to one side of crushing case, and the one end of two-way reciprocal lead screw run through two stripper plates and with two stripper plate threaded connection, the other end and the output shaft of driving motor of two-way reciprocal lead screw.

Preferably, the meshing mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is installed at the top end of the rotating column, the second bevel gear is sleeved on the outer side of the bidirectional reciprocating screw rod, and the second bevel gear is meshed with the first bevel gear.

Preferably, the discharge gate has been seted up to the bottom of smashing the case, the bottom of smashing the case articulates there is sealed lid, and sealed lid and the sealed cooperation of discharge gate, the controller is installed to the front end of smashing the case, and driving motor and controller electric connection.

Preferably, the number of the crushing blades is a plurality, and the crushing blades are distributed on the outer side of the rotating column in an annular and vertical direction at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses building rubbish reducing mechanism is used in concrete brick production smashes and sieves building rubbish through the setting of smashing case, feeder hopper, screening board, supporting shoe, rotation groove, rotation post and crushing blade, smashes efficiently, smashes moreover effectually.

2. The utility model discloses building rubbish reducing mechanism is used in concrete brick production carries out the breakage to massive building rubbish through the setting of shifting chute, movable plate, locating hole, locating lever, spliced pole, stripper plate, broken tooth, circular recess, circular port, two-way reciprocal lead screw, driving motor, first conical gear, second conical gear, discharge gate, sealed lid and controller, and crushing effect is good, has prevented that massive building rubbish from causing the condition of damage to smashing the blade to appear.

And it is the same with prior art or can adopt prior art to realize not to relate to the part among the device, the utility model discloses a mutual displacement of two sets of broken teeth carries out the breakage to massive building rubbish, and crushing effect is good, has prevented that massive building rubbish from causing the condition of damage to smashing the blade to appear, smashes and sieves building rubbish through the rotation of a plurality of crushing blade and the setting of screening board, smashes efficiently, smashes effectually moreover, has satisfied the needs that use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 2 according to the present invention.

In the figure: 1. a crushing box; 2. a feed hopper; 3. a screening plate; 4. a supporting block; 5. a rotating groove; 6. rotating the column; 7. crushing the leaves; 8. a moving groove; 9. moving the plate; 10. positioning holes; 11. positioning a rod; 12. connecting columns; 13. a compression plate; 14. crushing teeth; 15. a circular groove; 16. a circular hole; 17. a bidirectional reciprocating screw rod; 18. a drive motor; 19. a first bevel gear; 20. a second bevel gear; 21. a discharge port; 22. a sealing cover; 23. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a construction waste crushing device for concrete brick production, including crushing case 1, hopper 2 is installed at the top of crushing case 1, and the bottom of hopper 2 extends into crushing case 1, install screening plate 3 on the lateral wall of crushing case 1, supporting shoe 4 is installed at the top of screening plate 3, rotating groove 5 has been seted up at the top of supporting shoe 4, rotating groove 5 internal rotation is connected with rotating column 6, crushing blade 7 is installed to the outside of rotating column 6, there are two mobile positioning mechanisms sliding connection in crushing case 1, be provided with two in crushing case 1 and connect crushing mechanism, be provided with screw drive mechanism in crushing case 1, be provided with meshing mechanism on rotating column 6, discharge gate 21 has been seted up to the bottom of crushing case 1, the bottom of crushing case 1 articulates there is sealed lid 22, and sealed lid 22 and discharge gate 21 seal cooperation, crushing case 1's front end is installed controller 23, and driving motor 18 and controller 23 are connected, the quantity of crushing blade 7 is a plurality of, and crushing blade 7 is annular and vertical direction equidistance distributes in the outside of rotating column 6, through the rotation of a plurality of crushing blade 7 and screening plate 3 sets up and smashes building high crushing effect.

Referring to fig. 3-4, the mobile positioning mechanism includes a moving plate 9 and a positioning rod 11, two moving grooves 8 are formed on the inner wall of the top of the crushing box 1, the moving plate 9 is connected to the two moving grooves 8 in a sliding manner, the positioning holes 10 are formed on the two moving plates 9, the positioning rod 11 is connected to the two positioning holes 10 in a sliding manner, two ends of the positioning rod 11 are connected to the inner wall of one side of each moving groove 8, the connection crushing mechanism includes a connecting column 12, a squeezing plate 13 and crushing teeth 14, a connecting column 12 is installed at the bottom end of each moving plate 9, the squeezing plate 13 is installed at the side where the two connecting columns 12 are close to each other, the crushing teeth 14 are installed at the side where the two squeezing plates 13 are close to each other, the screw driving mechanism includes a bidirectional reciprocating screw rod 17 and a driving motor 18, a circular groove 15 is formed on the inner wall of one side of the crushing box 1, a circular hole 16 is formed on one side of the crushing box 1, the circular hole 16 and the circular groove 15 are rotatably connected with the same bidirectional reciprocating screw rod 17, a driving motor 18 is installed at one side of the crushing box 1, a garbage bin 19, and a garbage bin 19 is installed on the side where a second bevel gear 19, and a garbage bin 19 is installed, and a garbage bin which can prevent a garbage bin 19 which can be damaged by a building.

In conclusion: the utility model discloses building rubbish reducing mechanism is used in concrete brick production, in using, through feeder hopper 2 feeding, then start driving motor 18, driving motor 18 is controlled by controller 23, driving motor 18 is controlled by control switch, driving motor 18's output shaft drives two-way reciprocal lead screw 17 and rotates, two-way reciprocal lead screw 17 drives two stripper plates 13 and removes to the one side that is close to each other, two stripper plates 13 drive two spliced poles 12 and carry out horizontal migration, two spliced poles 12 drive two movable plates 9 and remove in two shifting chutes 8, two locating levers 11 carry out the horizontal direction spacing to two movable plates 9, and simultaneously, two stripper plates 13 drive two sets of broken teeth 14 and remove to the one side that is close to each other, the mutual removal through two sets of broken teeth 14 carries out the breakage to bold building rubbish, prevented that bold building rubbish from causing the condition of damage to smashing blade 7 and appearing, simultaneously, two-way reciprocal lead screw 17 drives second bevel gear 20 and rotates, rubbish gear 20 drives first bevel gear 19 and rotates, first bevel gear 19 drives rotation and rotates the screening blade and smashes the discharge gate after 3 smashes the blade and carries out the rotation through a plurality of smashing the screening and the discharge gate.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction waste reducing mechanism is used in concrete brick production, is including smashing case (1), its characterized in that: feed hopper (2) are installed at the top of smashing case (1), and the bottom of feed hopper (2) extends to in smashing case (1), install screening board (3) on the lateral wall of smashing case (1), supporting shoe (4) are installed at the top of screening board (3), rotation groove (5) have been seted up at the top of supporting shoe (4), and rotation groove (5) internal rotation is connected with and rotates post (6), it installs crushing blade (7) to rotate the outside of post (6), it has two mobile location mechanisms to smash sliding connection in case (1), it connects broken mechanism to be provided with two in smashing case (1), be provided with screw thread actuating mechanism in smashing case (1), be provided with meshing mechanism on rotation post (6).

2. The construction waste crushing device for producing the concrete bricks, according to claim 1, is characterized in that: the movable positioning mechanism comprises a movable plate (9) and positioning rods (11), two moving grooves (8) are formed in the inner wall of the top of the crushing box (1), the movable plate (9) is connected into the two moving grooves (8) in a sliding mode, positioning holes (10) are formed in the two movable plates (9), the positioning rods (11) are connected into the two positioning holes (10) in a sliding mode, and the two ends of each positioning rod (11) are connected with the inner wall of one side of each moving groove (8).

3. The construction waste crushing device for producing the concrete bricks is characterized in that: connect broken mechanism and include spliced pole (12), stripper plate (13) and broken tooth (14), two spliced pole (12), two are all installed to the bottom of movable plate (9) one side that spliced pole (12) are close to each other all installs stripper plate (13), two broken tooth (14) are all installed to one side that stripper plate (13) are close to each other.

4. The construction waste crushing device for producing the concrete bricks, according to claim 1, is characterized in that: the thread driving mechanism comprises a bidirectional reciprocating screw rod (17) and a driving motor (18), a circular groove (15) is formed in the inner wall of one side of the crushing box (1), a circular hole (16) is formed in one side of the crushing box (1), the circular hole (16) and the circular groove (15) are connected with the same bidirectional reciprocating screw rod (17) in a rotating mode, the driving motor (18) is installed on one side of the crushing box (1), one end of the bidirectional reciprocating screw rod (17) penetrates through the two extrusion plates (13) and is connected with the two extrusion plates (13) in a threaded mode, and the other end of the bidirectional reciprocating screw rod (17) is connected with an output shaft of the driving motor (18).

5. The construction waste crushing device for concrete brick production according to claim 1, characterized in that: the meshing mechanism comprises a first bevel gear (19) and a second bevel gear (20), the first bevel gear (19) is installed at the top end of the rotating column (6), the second bevel gear (20) is sleeved on the outer side of the bidirectional reciprocating screw rod (17), and the second bevel gear (20) is meshed with the first bevel gear (19).

6. The construction waste crushing device for producing the concrete bricks, according to claim 1, is characterized in that: discharge gate (21) have been seted up to the bottom of smashing case (1), the bottom of smashing case (1) articulates there is sealed lid (22), and sealed lid (22) and discharge gate (21) sealed cooperation, controller (23) are installed to the front end of smashing case (1), and driving motor (18) and controller (23) electric connection.

7. The construction waste crushing device for producing the concrete bricks, according to claim 1, is characterized in that: the number of the crushing blades (7) is a plurality, and the crushing blades (7) are distributed on the outer side of the rotating column (6) in an annular shape and in the vertical direction at equal intervals.