CN220176968U

CN220176968U - Crushing equipment for waste concrete brick

Info

Publication number: CN220176968U
Application number: CN202321593916.3U
Authority: CN
Inventors: 枣志军; 徐成祥; 李伟波
Original assignee: Taizhou Feilong Commercial Concrete Co ltd
Current assignee: Taizhou Feilong Commercial Concrete Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-15
Anticipated expiration: 2033-06-21

Abstract

The utility model belongs to the technical field of crushing devices, and particularly relates to crushing equipment for waste concrete bricks, which solves the problems of high cost and inconvenient movement in the prior art.

Description

Crushing equipment for waste concrete brick

Technical Field

The utility model relates to the technical field of crushing devices, in particular to crushing equipment for waste concrete bricks.

Background

At present, concrete refers to a general term of engineering composite materials in which aggregate is glued into a whole by a cementing material. The term concrete generally refers to cement as a cementing material, and sand and stone as aggregate; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering. When the waste concrete bricks are crushed in the prior art, the crushing efficiency is low, and environmental pollution is caused by larger dust in the crushing process, so that the development of crushing equipment for the waste concrete bricks, which is high in crushing efficiency and small in dust in the crushing process and does not cause environmental pollution, is needed.

The authorized bulletin number in the prior art is: CN108554498A, entitled crushing equipment for waste concrete bricks, comprising a bottom plate and the like; the supporting plate is installed on the right side of the top of the bottom plate, the top plate is installed on the top of the supporting plate, the crushing device is installed in the middle of the top plate, the crushing part of the crushing device is located below the top plate, the discharging hopper is installed on the lower portion of the crushing device, and the rotating device is installed on the right side of the top plate. According to the utility model, the brick is crushed by the crushing device, and the brick is rotated by the rotating device, so that the effects of high crushing efficiency and less dust in the crushing process can not cause environmental pollution are achieved. However, this utility model uses multiple motors, is cost prohibitive, and does not have the ability to move.

Disclosure of Invention

The utility model aims to provide crushing equipment for waste concrete bricks, which solves the problems of high cost and inconvenience in movement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the crushing equipment for the waste concrete bricks comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a crushing chamber II and a vertical plate through screws, a motor is installed on one side of the vertical plate, the output end of the motor is connected with a rotating rod which is coaxially arranged through a coupling, and the other end of the rotating rod is fixedly connected with a rotating disc through screws;

the other side of the turntable is movably hinged with a connecting rod, the other side of the vertical plate is fixedly connected with a sliding rail and a first crushing chamber through a screw, a sliding block is assembled in the sliding rail in a sliding way, the other end of the connecting rod is movably hinged on the sliding block, the bottom of the sliding block is fixedly connected with a crushing plate through a screw, one side of the first crushing chamber is fixedly connected with a feed inlet through a screw, the first crushing chamber is fixedly connected with the second crushing chamber through a screw, one side of the vertical plate is fixedly connected with a connecting plate through a screw, a fixing rod I and a fixing rod II are rotatably arranged in the connecting plate, the fixed rod I and the outside of bull stick overlap jointly and are equipped with hold-in range I, the other end of fixed rod I passes through screw fixedly connected with driving bevel gear, the other end of fixed rod II passes through screw fixedly connected with driven bevel gear, driven bevel gear with driving bevel gear meshing is connected, the inside rotation of crushing room II is installed the rotor, the outside fixed cover of rotor is equipped with crushing roller, the rotor with the outside of fixed rod II overlaps jointly and is equipped with hold-in range II, one side of crushing room II is through screw fixedly connected with discharge gate.

Preferably, the bottom of the bottom plate is fixedly connected with four symmetrically arranged wheel sleeves through screws, the wheel shaft is rotatably arranged in the wheel sleeves, and wheels are fixedly sleeved outside the wheel shaft.

Preferably, a straight groove is formed in the first crushing chamber, the crushing plate is connected in a sliding mode in the straight groove, and a moving space of the crushing plate is provided.

Preferably, a transverse groove is formed in the connecting plate, the drive bevel gear is rotatably mounted in the transverse groove, a through groove is formed in one side of the connecting plate, and the first synchronous belt penetrates through the through groove, so that the first synchronous belt is convenient to connect the rotating rod with the first fixed rod.

Preferably, a rotary groove is formed in the second crushing chamber, and the crushing roller is rotatably mounted in the rotary groove to provide a space for the crushing roller to rotate.

Preferably, a through hole is formed in the top of the second crushing chamber, the second synchronous belt penetrates through the through hole, and the through hole is communicated with the rotary groove, so that the second fixing rod is conveniently connected with the rotary roller.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the crushing plate, the crushing roller and the like, the motor rotates to drive the turntable, the turntable enables the sliding block to longitudinally move in the sliding rail through the connecting rod and simultaneously drives the crushing plate to work, and the rotating roller is driven to rotate through the arrangement of the synchronous belt I and the synchronous belt II, so that the crushing roller rotates, and the effect that one motor drives all actions to reduce cost is realized.

2. According to the utility model, through the arrangement of the structures such as the wheel sleeve and the wheels, the crushing equipment is heavy, and usually, when a working place needs to be replaced, the external crane and other equipment are adopted, so that time and labor are wasted, and through the arrangement of the wheels, only staff is required to push the equipment to the needed place, thereby realizing the effect of convenient movement.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is an overall block diagram of the present utility model;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is an enlarged view of the utility model at B.

In the figure: 1. a bottom plate; 2. a crushing chamber II; 3. a crushing chamber I; 4. a riser; 5. a connecting plate; 6. a motor; 7. a turntable; 8. a rotating rod; 9. a connecting rod; 10. a slide rail; 11. a slide block; 12. crushing the plate; 13. a feed inlet; 14. a synchronous belt I; 15. a first fixed rod; 16. a drive bevel gear; 17. a driven bevel gear; 18. a second fixing rod; 19. a synchronous belt II; 20. a rotating roller; 21. a pulverizing roller; 22. a wheel sleeve; 23. a wheel; 24. a wheel axle; 25. and a discharge port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a crushing apparatus for waste concrete bricks comprises a base plate 1, a crushing chamber two 2 and a vertical plate 4 are fixedly connected to the top of the base plate 1 through screws, a motor 6 is installed on one side of the vertical plate 4, an output end of the motor 6 is connected with a coaxially arranged rotating rod 8 through a coupling, the other end of the rotating rod 8 is fixedly connected with a rotating disc 7 through screws, a connecting rod 9 is movably hinged to the other side of the rotating disc 7, the other side of the vertical plate 4 is fixedly connected with a sliding rail 10 and a crushing chamber one 3 through screws, a sliding block 11 is slidably assembled in the sliding rail 10, the other end of the connecting rod 9 is movably hinged to the sliding block 11, the bottom of the sliding block 11 is fixedly connected with a crushing plate 12 through screws, one side of the crushing chamber one 3 is fixedly connected with a feed inlet 13 through screws, the crushing chamber one 3 is fixedly connected with the crushing chamber two 2 through screws, one side of the vertical plate 4 is fixedly connected with a connecting plate 5 through screws, a first fixed rod 15 and a second fixed rod 18 are rotatably arranged in the connecting plate 5, a first synchronous belt 14 is sleeved outside the first fixed rod 15 and the rotating rod 8, the other end of the first fixed rod 15 is fixedly connected with a driving bevel gear 16 through a screw, the other end of the second fixed rod 18 is fixedly connected with a driven bevel gear 17 through a screw, the driven bevel gear 17 is meshed with the driving bevel gear 16, a rotating roller 20 is rotatably arranged in the crushing chamber 2, a crushing roller 21 is fixedly sleeved outside the rotating roller 20, a synchronous belt 19 is sleeved outside the rotating roller 20 and the second fixed rod 18, a discharge hole 25 is fixedly connected to one side of the crushing chamber 2 through a screw, the crushing plate 12 and the crushing roller 21 are arranged through the structures, the rotating disk 7 is driven by the rotation of the motor 6, the sliding block 11 longitudinally moves in the sliding rail 10 through a connecting rod 9 and simultaneously drives the crushing plate 12 to work, the rotating roller 20 is driven to rotate by the arrangement of the first synchronous belt 14 and the second synchronous belt 19, so that the crushing roller 21 rotates, and the effect that one motor 6 drives all actions to reduce cost is realized.

Referring to fig. 1-3, four symmetrically arranged wheel sleeves 22 are fixedly connected to the bottom of the bottom plate 1 through screws, wheel shafts 24 are rotatably arranged in the wheel sleeves 22, wheels 23 are fixedly sleeved on the outer portions of the wheel shafts 24, crushing equipment is heavy through the arrangement of the wheel sleeves 22, the wheels 23 and other structures, and the crushing equipment is usually in the form of an external crane and other equipment when a working site needs to be replaced, so that time and labor are wasted, and only staff are required to push the equipment to the needed place through the arrangement of the wheels 23, so that the effect of convenient movement is achieved.

Referring to fig. 1 to 4, a straight groove is formed in the crushing chamber one 3, a crushing plate 12 is slidably connected in the straight groove, a transverse groove is formed in the connecting plate 5, a drive bevel gear 16 is rotatably mounted in the transverse groove, a through groove is formed in one side of the connecting plate 5, a synchronous belt one 14 penetrates through the through groove, a rotary groove is formed in the crushing chamber two 2, a crushing roller 21 is rotatably mounted in the rotary groove, a through hole is formed in the top of the crushing chamber two 2, a synchronous belt two 19 penetrates through the through hole, and the through hole is communicated with the rotary groove.

The specific implementation process of the utility model is as follows: the brick to be crushed is put into the inside of the protective shell from the feed inlet 13, the motor 6 is started, the motor 6 drives the rotating rod 8 and the rotating disc 7 to rotate, the rotating disc 7 drives the connecting rod 9 to rotate, the other end of the connecting rod 9 drives the sliding block 11 to longitudinally reciprocate in the sliding rail 10, meanwhile, the crushing plate 12 is driven to work, the driving bevel gear 16 is driven to rotate through the arrangement of the synchronous belt I14, the driven bevel gear 17 is driven to rotate through the meshing of the driving bevel gear 16 and the driven bevel gear 17, the rotating roller 20 is driven to rotate by the action of the synchronous belt II 19, the crushing roller 21 is driven to start working while the rotating roller 20 rotates, and the brick which is crushed for the first time in the crushing chamber I3 enters the crushing chamber II 2 to flow out from the discharge hole 25 after being crushed by the second crushing of the crushing roller 21.

Usually, when the working place needs to be replaced, the external crane and other equipment are adopted, time and labor are wasted, and only staff is required to push the equipment to the required place through the arrangement of the wheels 23, so that the effect of convenient movement is achieved.

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

Claims

1. Crushing equipment for waste concrete brick, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a crushing chamber II (2) and a vertical plate (4) through screws, a motor (6) is installed on one side of the vertical plate (4), the output end of the motor (6) is connected with a rotating rod (8) which is coaxially arranged through a coupler, and the other end of the rotating rod (8) is fixedly connected with a rotary table (7) through screws;

the other side of the rotary table (7) is movably hinged with a connecting rod (9), the other side of the vertical plate (4) is fixedly connected with a sliding rail (10) and a crushing chamber I (3) through screws, a sliding block (11) is assembled in the sliding rail (10) in a sliding manner, the other end of the connecting rod (9) is movably hinged to the sliding block (11), the bottom of the sliding block (11) is fixedly connected with a crushing plate (12) through screws, one side of the crushing chamber I (3) is fixedly connected with a feed inlet (13) through screws, the crushing chamber I (3) is fixedly connected with a crushing chamber II (2) through screws, one side of the vertical plate (4) is fixedly connected with a connecting plate (5) through screws, a first fixed rod (15) and a second fixed rod (18) are rotatably installed in the connecting plate (5), a synchronous belt I (14) is sleeved outside the first fixed rod (15) in a sleeved mode, the other end of the first fixed rod (15) is fixedly connected with a driving bevel gear (16) through screws, the other end of the second fixed rod (18) is fixedly connected with a driven bevel gear (17) through screws, the driven bevel gear (17) is fixedly connected with the driven bevel gear (20) in a rotating mode, the driven bevel gear (20) is rotatably connected with the driven bevel gear (20), the outside fixed cover of rotor roller (20) is equipped with crushing roller (21), rotor roller (20) with the outside of dead lever two (18) is overlapped jointly and is equipped with hold-in range two (19), one side of crushing room two (2) is through screw fixedly connected with discharge gate (25).

2. The crushing apparatus for waste concrete bricks according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with four symmetrically arranged wheel sleeves (22) through screws, an axle (24) is rotatably arranged in the wheel sleeves (22), and wheels (23) are fixedly sleeved outside the axle (24).

3. The crushing apparatus for waste concrete bricks according to claim 1, wherein: a straight groove is formed in the first crushing chamber (3), and the crushing plate (12) is connected in a sliding mode in the straight groove.

4. The crushing apparatus for waste concrete bricks according to claim 1, wherein: the inside of connecting plate (5) has seted up the horizontal groove, drive bevel gear (16) rotate and install the inside in horizontal groove, logical groove has been seted up to one side of connecting plate (5), hold-in range one (14) pass logical groove.

5. The crushing apparatus for waste concrete bricks according to claim 1, wherein: the crushing chamber II (2) is internally provided with a rotary groove, and the crushing roller (21) is rotatably arranged in the rotary groove.

6. The crushing apparatus for waste concrete blocks according to claim 5, wherein: and a through hole is formed in the top of the second crushing chamber (2), the second synchronous belt (19) penetrates through the through hole, and the through hole is communicated with the rotary groove.