CN211887164U

CN211887164U - Waste brick breaker for construction

Info

Publication number: CN211887164U
Application number: CN202020149149.7U
Authority: CN
Inventors: 卞祯华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-02
Filing date: 2020-02-02
Publication date: 2020-11-10
Anticipated expiration: 2030-02-02

Abstract

The utility model discloses a waste brick breaker for construction, including broken case, the both sides at broken roof portion all communicate there is the pan feeding pipe, broken motor is installed at the top of broken case, broken motor's output fixedly connected with main shaft, the inner chamber to broken case is run through to the bottom of main shaft, the equal fixedly connected with in both sides of main shaft breaks the pole. The utility model discloses a positive and negative motor drives the cam and rotates, the cam promotes the screening board and removes, the removal of screening board drives the curb plate and removes, the removal of curb plate makes the spring take place to deform, the removal of screening board this moment drives the filtration pore and removes, the brick after the breakage is filtered through the removal of screening board, the effectual advantage of screening has been reached, it is not good to have solved current brick breaker for construction and waste when using screening the effect, often broken back brick grain size differs, so that the user is difficult to its recycle, therefore the problem that people used not convenient for.

Description

Waste brick breaker for construction

Technical Field

The utility model relates to a building technical field specifically is a waste brick breaker for construction.

Background

Certain waste bricks can be generated in the building construction process, the waste bricks are usually derived from old bricks removed from an original building and damaged residual bricks in the construction process, and the quantity of the waste bricks is considerable after the waste bricks are accumulated in a certain construction period. The waste bricks are subjected to damage treatment on a construction site and used as a mixed material or a filler in a building construction process, and the treatment mode realizes secondary utilization of waste materials for the best treatment mode of the waste bricks at present, reduces the pollution of the building waste materials to the environment, avoids resource waste and saves the transportation link of the building waste materials. However, the existing waste brick crushing device has the problems of complex structure, heavy weight and high requirement on arrangement environment, and cannot be flexibly used on site in a construction site. Meanwhile, the existing waste brick crushing device is not ideal in crushing effect of waste bricks, the sizes of the crushed bricks are not uniform, the application range of the bricks is limited, and the reutilization rate of the waste bricks is limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waste brick breaker for construction possesses the effectual advantage of screening, and it is not good to have solved current waste brick breaker for construction and screening effect when using, and often broken back brick grain is not of uniform size to the user is difficult to its recycle, the problem that consequently not convenient to people used.

(II) technical scheme

For realizing the effectual purpose of above-mentioned screening, the utility model provides a following technical scheme: a waste brick crushing device for building construction comprises a crushing box, wherein both sides of the top of the crushing box are communicated with feeding pipes, the top of the crushing box is provided with a crushing motor, the output end of the crushing motor is fixedly connected with a main shaft, the bottom of the main shaft penetrates into the inner cavity of the crushing box, the two sides of the main shaft are fixedly connected with crushing rods, the bottom of the inner cavity of the crushing box is provided with a screening plate in a penetrating way, the inner cavity of the screening plate is provided with a filtering hole, the bottom of the right side of the crushing box is fixedly connected with a bottom plate, the top of the bottom plate is provided with a positive and negative motor, the output end of the positive and negative motor is fixedly connected with a cam, the left side of the cam is contacted with the right side of the screening plate, the bottom fixedly connected with guide plate of broken incasement chamber, the left bottom intercommunication of broken case has the discharging pipe, the equal fixedly connected with drainage plate in both sides of broken incasement wall.

Preferably, both sides of the crushing motor are fixedly connected with fixing rods, and the bottoms of the fixing rods are fixedly connected with the top of the crushing box.

Preferably, the left side fixedly connected with curb plate of screening board, the left side cover on screening board surface is equipped with the spring, the left side of spring is connected with the right side of curb plate, the right side of spring and the left side fixed connection of broken case.

Preferably, the bottom of the positive and negative motor is fixedly connected with a fixing frame, and the bottom of the fixing frame is fixedly connected with the top of the bottom plate.

Preferably, the number of the filter holes is multiple, the diameters of the filter holes are the same, and the filter holes are equidistantly distributed in the inner cavity of the screening plate.

Three beneficial effects

Compared with the prior art, the utility model provides a waste brick breaker for construction possesses following beneficial effect:

1. the utility model discloses a positive and negative motor drives the cam and rotates, the cam promotes the screening board and removes, the removal of screening board drives the curb plate and removes, the removal of curb plate makes the spring take place to deform, the removal of screening board this moment drives the filtration pore and removes, the brick after the breakage is filtered through the removal of screening board, the effectual advantage of screening has been reached, it is not good to have solved current brick breaker for construction and waste when using screening the effect, often broken back brick grain size differs, so that the user is difficult to its recycle, therefore the problem that people used not convenient for.

2. The utility model discloses a guide plate carries out the water conservancy diversion to the brick grain after filtering, avoids the brick grain can pile up in the inside of broken case.

3. The utility model discloses a dead lever has improved the stability of dead lever during operation, prevents that broken motor can appear rocking at the during operation.

Drawings

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

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

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a crushing box; 2. a discharge pipe; 3. a side plate; 4. a spring; 5. a feeding pipe; 6. fixing the rod; 7. a crushing motor; 8. filtering holes; 9. a breaking bar; 10. a main shaft; 11. screening the plate; 12. a baffle; 13. a drainage plate; 14. a cam; 15. a positive and negative motor; 16. a fixed mount; 17. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

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

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

The utility model discloses a broken case 1, discharging pipe 2, curb plate 3, spring 4, pan feeding pipe 5, dead lever 6, broken motor 7, filtration pore 8, broken pole 9, main shaft 10, screening plate 11, guide plate 12, drainage plate 13, cam 14, positive and negative motor 15, mount 16 and bottom plate 17 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a waste brick crushing device for building construction comprises a crushing box 1, wherein both sides of the top of the crushing box 1 are communicated with a feeding pipe 5, a crushing motor 7 is installed at the top of the crushing box 1, both sides of the crushing motor 7 are fixedly connected with fixing rods 6, the bottom of each fixing rod 6 is fixedly connected with the top of the crushing box 1, the stability of each fixing rod 6 during operation is improved through the fixing rods 6, the crushing motor 7 is prevented from shaking during operation, the output end of the crushing motor 7 is fixedly connected with a main shaft 10, the bottom of the main shaft 10 penetrates through the inner cavity of the crushing box 1, both sides of the main shaft 10 are fixedly connected with crushing rods 9, a screening plate 11 penetrates through the bottom of the inner cavity of the crushing box 1, the left side of the screening plate 11 is fixedly connected with a side plate 3, a spring 4 is sleeved on the left side of the surface of the screening plate, the right side of the spring 4 is fixedly connected with the left side of the crushing box 1, the inner cavity of the screening plate 11 is provided with a plurality of filtering holes 8, the number of the filtering holes 8 is more than one, the diameters of the plurality of filter holes 8 are the same, the plurality of filter holes 8 are equidistantly distributed in the inner cavity of the screening plate 11, the bottom of the right side of the crushing box 1 is fixedly connected with a bottom plate 17, the top of the bottom plate 17 is provided with a positive and negative motor 15, the bottom of the positive and negative motor 15 is fixedly connected with a fixed frame 16, the bottom of the fixed frame 16 is fixedly connected with the top of the bottom plate 17, the output end of the positive and negative motor 15 is fixedly connected with a cam 14, the left side of the cam 14 is contacted with the right side of the screening plate 11, the bottom of the inner cavity of the crushing box, the brick grain after filtering carries out the water conservancy diversion, avoids the brick grain can pile up in the inside of broken case 1, and the left bottom intercommunication of broken case 1 has discharging pipe 2, the equal fixedly connected with drainage plate 13 in both sides of broken case 1 inner wall.

When the brick crusher is used, firstly, the crushing motor 7 is started through the external controller, the crushing motor 7 drives the main shaft 10 to rotate, the main shaft 10 drives the crushing rod 9 to rotate, the crushing rod 9 crushes waste bricks, the crushed bricks fall into the surface of the screening plate 11, secondly, the positive and negative motor 15 is started through the external controller, the positive and negative motor 15 drives the cam 14 to rotate, the cam 14 pushes the screening plate 11 to move, the movement of the screening plate 11 drives the side plate 3 to move, the movement of the side plate 3 enables the spring 4 to deform, at the moment, the movement of the screening plate 11 drives the filter holes 8 to move, and the crushed bricks are filtered through the movement of the screening plate 11 (the model of the external controller in the application is DATA-7311, meanwhile, two wiring terminals of the external controller are connected with a power plug through wires, and mains supply power is adopted in the application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a waste brick breaker for construction, includes broken case (1), its characterized in that: the feed inlet pipe (5) is communicated with the two sides of the top of the crushing box (1), the crushing motor (7) is installed at the top of the crushing box (1), the output end of the crushing motor (7) is fixedly connected with a main shaft (10), the bottom of the main shaft (10) penetrates through the inner cavity of the crushing box (1), crushing rods (9) are fixedly connected with the two sides of the main shaft (10), a screening plate (11) is arranged at the bottom of the inner cavity of the crushing box (1) in a penetrating manner, filtering holes (8) are formed in the inner cavity of the screening plate (11), a bottom plate (17) is fixedly connected with the bottom of the right side of the crushing box (1), a positive and negative motor (15) is installed at the top of the bottom plate (17), a cam (14) is fixedly connected with the output end of the positive and negative motor (15), the left side of the cam (14) is contacted with the right side of the screening plate (11), the left bottom intercommunication of broken case (1) has discharging pipe (2), the equal fixedly connected with drainage plate (13) in both sides of broken case (1) inner wall.

2. The apparatus for crushing waste bricks for building construction according to claim 1, wherein: the crushing machine is characterized in that fixing rods (6) are fixedly connected to two sides of the crushing motor (7), and the bottom of each fixing rod (6) is fixedly connected with the top of the crushing box (1).

3. The apparatus for crushing waste bricks for building construction according to claim 1, wherein: the left side fixedly connected with curb plate (3) of screening board (11), the left side cover on screening board (11) surface is equipped with spring (4), the left side of spring (4) is connected with the right side of curb plate (3), the right side of spring (4) and the left side fixed connection of broken case (1).

4. The apparatus for crushing waste bricks for building construction according to claim 1, wherein: the bottom of the positive and negative motor (15) is fixedly connected with a fixing frame (16), and the bottom of the fixing frame (16) is fixedly connected with the top of the bottom plate (17).

5. The apparatus for crushing waste bricks for building construction according to claim 1, wherein: the number of filtration pore (8) is a plurality of, and the diameter of a plurality of filtration pores (8) is the same, and a plurality of filtration pores (8) are the equidistance and distribute in the inner chamber of screening board (11).