Concrete mixer utilizing solid waste

Abstract

The utility model relates to the technical field of concrete mixers, and provides a concrete mixer utilizing solid waste, which comprises a shell and a pair of underframes, the underframes are arranged at the bottom of the shell, a mixing tank is fixed in the shell, a feeding pipeline is arranged on the side surface of the shell, and an extruding and crushing component is arranged in the shell. The waste discharging opening is formed in the side surface of the shell, the screening and removing assembly is arranged in the shell, the stirring and mixing assembly is arranged in the shell and the stirring tank, the impact base is fixed in the shell, a plurality of rectangular openings are formed in the side surface of the impact base, and the top of the impact base is rotationally connected with a smashing toothed plate through a pin shaft. By means of the technical scheme, the problems that in the prior art, an existing stirring machine does not have the solid waste recycling function, solid waste needs to be recycled to a treatment site for unified treatment, if field treatment is conducted, a large amount of dust is generated, a large number of iron pieces are carried in solids, and separation is not convenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of concrete mixer, specifically, utilize a kind of concrete mixer of solid waste. BACKGROUND

[0002] Building engineering refers to the engineering entity formed by the construction of various housing buildings and its auxiliary facilities and the installation activities of the lines, pipelines and equipment matched therewith, wherein the housing building refers to the engineering with roof, beam column, wall, foundation and the internal space formed, to meet the needs of people's production, residence, study and public activities, and the building engineering is naturally inseparable from construction, and the concrete mixer is naturally inseparable in construction.

[0003] Now the mixer does not have the function of recycling solid waste, and all need to be recycled to the treatment site for unified treatment, and if on-site treatment produces a large amount of dust, and the solid carries a large amount of iron parts, which is not convenient to separate.

[0004] Therefore, the above problems are improved. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of concrete mixer utilizing solid waste, solve the problem that now the mixer of related technology does not have the function of recycling solid waste, and all need to be recycled to the treatment site for unified treatment, and if on-site treatment produces a large amount of dust, and the solid carries a large amount of iron parts, which is not convenient to separate.

[0006] The technical scheme of the utility model is as follows: including

[0007] Shell and a pair of chassis, the chassis is arranged at the bottom of the shell;

[0008] Mixing tank, the mixing tank is fixed in the shell;

[0009] Feeding pipe and extrusion crushing assembly, the feeding pipe is arranged on the side surface of the shell, and the extrusion crushing assembly is arranged in the shell;

[0010] Waste outlet and sieve removal assembly, the waste outlet is opened in the side surface of the shell, and the sieve removal assembly is arranged in the shell;

[0011] Mixing assembly, the mixing assembly is arranged in the shell and the mixing tank;

[0012] The extrusion crushing assembly includes impact base, the impact base is fixed in the shell, the side surface of the impact base is provided with a plurality of rectangular openings, and the impact base top is rotatably connected with crushing tooth plate through pin shaft.

[0013] As a further technical scheme, the shell is internally provided with a fixing shaft, the surface of the crushing tooth plate is provided with a connecting frame, and the connecting frame and the fixing shaft are both rotationally connected with fixing blocks.

[0014] As a further technical scheme, the fixing blocks are provided with hydraulic cylinders therebetween, a pair of crushing rollers are rotationally connected inside the shell, the rotation shafts of the pair of crushing rollers are both provided with transmission gears at one end, and the crushing rollers are controlled to rotate through a motor.

[0015] As a further technical scheme, the screening removal assembly comprises a collecting hopper, the collecting hopper is fixed to the inner side surface of the shell, a screening hole is formed in the bottom of the collecting hopper, one side of the collecting hopper is of an open structure, and the open portion of the collecting hopper is in communication with the waste discharge opening.

[0016] As a further technical scheme, the collecting hopper is provided with a plurality of magnetic force rods, a magnetic force controller is arranged on the surface of the collecting hopper, a baffle is rotationally connected in the waste discharge opening through a pin shaft, and the baffle is controlled to rotate through a motor.

[0017] As a further technical scheme, the stirring and mixing assembly comprises a horizontal frame, the horizontal frame is fixed to the inner side wall of the stirring tank, a driving motor is mounted at the bottom of the horizontal frame, and a stirring frame is rotationally connected to the bottom of the horizontal frame.

[0018] As a further technical scheme, the stirring frame is located in the stirring tank, transmission wheels are arranged on the upper end of the stirring frame and the output end of the driving motor, the transmission wheels are transmissionally connected through a chain, and a water pipe is arranged on the stirring tank.

[0019] As a further technical scheme, the inner bottom of the shell is of an inclined structure, and the inner bottom of the shell is in communication with the inlet of the stirring tank.

[0020] As a further technical scheme, the inner bottom of the shell is provided with a blocking cover, and the blocking cover is of a V-shaped structure as a whole.

[0021] The working principle and beneficial effects of the utility model are as follows:

[0022] 1. The utility model discloses a crushing assembly, which comprises an impact base, a crushing tooth plate, a fixing shaft, a hydraulic cylinder and a crushing roller.

[0023] 2. This utility model is equipped with a sieving and removal component. Through the interaction of the collection hopper, sieving holes, magnetic rods and baffles, the magnetic rods can adsorb the iron parts remaining after the crushing process. The magnetic rods can be switched on and off by a magnetic controller. The magnetic force can be released during waste discharge to discharge all the iron parts. Attached Figure Description

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is an isometric drawing of the present invention;

[0027] Figure 3 This is an isometric sectional view of the present invention;

[0028] Figure 4 Appendix to this utility model Figure 3 Enlarged view of part A in the middle;

[0029] Figure 5 Appendix to this utility model Figure 3 Enlarged view of part B in the middle section;

[0030] In the diagram: 1. Outer shell; 2. Base frame; 3. Mixing tank; 4. Feed pipe; 5. Waste outlet; 6. Extrusion crushing assembly; 6-1. Impact base; 6-2. Rectangular opening; 6-3. Crushing toothed plate; 6-4. Fixed shaft; 6-5. Connecting frame; 6-6. Fixed block; 6-7. Hydraulic cylinder; 6-8. Crushing roller; 6-9. Transmission gear; 7. Screening and removal assembly; 7-1. Collection hopper; 7-2. Screening hole; 7-3. Magnetic rod; 7-4. Magnetic controller; 7-5. Baffle; 8. Mixing assembly; 8-1. Horizontal frame; 8-2. Drive motor; 8-3. Mixing frame; 8-4. Transmission wheel; 8-5. Water pipe; 9. Baffle cover. Detailed Implementation

[0031] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0032] like Figures 1-5 As shown, this embodiment proposes a concrete mixer utilizing solid waste, including...

[0033] The shell 1 and a pair of chassis 2, chassis 2 are arranged in the bottom of the shell 1;

[0034] The stirring tank 3, stirring tank 3 is fixed in the shell 1;

[0035] The feed pipe 4 and the extrusion crushing assembly 6, the feed pipe 4 is arranged in the side surface of the shell 1, the extrusion crushing assembly 6 is arranged in the shell 1;

[0036] The exhaust port 5 and the sieve removal assembly 7, the exhaust port 5 is opened in the side surface of the shell 1, the sieve removal assembly 7 is arranged in the shell 1;

[0037] The stirring mixing assembly, the stirring mixing assembly is arranged in the shell 1 and the stirring tank 3;

[0038] The extrusion crushing assembly 6 includes the impact base 6-1, the impact base 6-1 is fixed in the shell 1, the impact base 6-1 side surface is provided with a plurality of rectangular openings 6-2, the impact base 6-1 top is rotatably connected with the crushing tooth plate 6-3 through the pin shaft, the shell 1 is provided with the fixed shaft 6-4, the crushing tooth plate 6-3 surface is provided with the connecting frame 6-5, the connecting inner and the fixed shaft 6-4 are rotatably connected with the fixed block 6-6, the fixed block 6-6 between the hydraulic cylinder 6-7 is arranged, the shell 1 is rotatably connected with a pair of crushing rollers 6-8, the rotating shaft of the pair of crushing rollers 6-8 is rotatably connected with the transmission gear 6-9, and the crushing roller 6-8 is rotatably connected with the transmission gear 6-9.

[0039] In the embodiment, in order to realize the effect of classifying and crushing larger solid waste, the extrusion crushing assembly 6 is designed, the impact base 6-1 is arranged on the inner side surface of the shell 1 and a plurality of rectangular openings 6-2 are opened on one side, the impact base 6-1 upper end is rotatably connected with the crushing tooth plate 6-3 through the pin shaft, the crushing tooth plate 6-3 can cooperate with the impact base 6-1 to extrude the waste, the waste with the size of the rectangular opening 6-2 can fall outwards, the shell 1 is provided with the fixed shaft 6-4, the crushing tooth plate 6-3 is provided with the connecting frame 6-5, the connecting frame 6-5 inside and the fixed shaft 6-4 are rotatably connected with the fixed block 6-6, the fixed block 6-6 is connected with the hydraulic cylinder 6-7, the extension of the hydraulic cylinder 6-7 is used to control the extrusion of the crushing tooth plate 6-3, the shell 1 is rotatably connected with two crushing rollers 6-8 and transmission gears 6-9, one of the crushing rollers 6-8 is rotatably connected with the transmission gear 6-9 through the motor, the transmission gear 6-9 can make the two crushing rollers 6-8 rotate synchronously, and the falling waste is further crushed.

[0040] Further, the screening removal assembly 7 comprises a collecting hopper 7-1 fixed to the inner side surface of the shell 1, the bottom of the collecting hopper 7-1 is provided with a screening hole 7-2, one side of the collecting hopper 7-1 is of an open structure, the open part of the collecting hopper 7-1 is communicated with the waste discharge port 5, the collecting hopper 7-1 is provided with a plurality of magnetic force rods 7-3, the surface of the collecting hopper 7-1 is provided with a magnetic force controller 7-4, the waste discharge port 5 is rotatably connected with a baffle 7-5 through a pin shaft, and the baffle 7-5 is rotatable through motor control.

[0041] In the embodiment, in order to realize the effect of screening and discharging iron pieces outward, the screening removal assembly 7 is designed, the collecting hopper 7-1 with an inclined angle is fixed in the shell 1, the bottom of the collecting hopper 7-1 is provided with a screening hole 7-2, a plurality of magnetic force rods 7-3 are further arranged in the collecting hopper 7-1, and a magnetic force controller 7-4 is arranged outside the collecting hopper 7-1, the magnetic force rods 7-3 can be started and switched off by the magnetic force controller 7-4, the magnetic force can be closed after being adsorbed, the iron pieces are discharged after falling down, the baffle 7-5 is arranged in the waste discharge port 5 and is rotatable through motor control, and the baffle 7-5 can be opened when waste is discharged.

[0042] Further, the stirring and mixing assembly 8 comprises a horizontal frame 8-1 fixed to the side wall of the stirring tank 3, a driving motor 8-2 installed at the bottom of the horizontal frame 8-1, a stirring frame 8-3 rotatably connected to the bottom of the horizontal frame 8-1, the stirring frame 8-3 located in the stirring tank 3, a transmission wheel 8-4 arranged at the output end of the driving motor 8-2 and the upper end of the stirring frame 8-3, and a chain transmission connection between the transmission wheels 8-4, and a water pipe 8-5 arranged on the stirring tank 3.

[0043] In the embodiment, in order to realize the effect of mixing and stirring the crushed materials, the stirring and mixing assembly 8 is designed, the horizontal frame 8-1 is installed in the side wall of the stirring tank 3, the driving motor 8-2 and the stirring frame 8-3 are respectively installed at the bottom of the horizontal frame 8-1, the transmission gears 6-9 are arranged at the output end of the driving motor 8-2 and the upper end of the stirring frame 8-3 and are connected through the chain transmission, the stirring frame 8-3 can be controlled to stir the concrete by the driving motor 8-2, and the water pipe 8-5 is arranged at the top of the stirring tank 3 and is used for injecting water into the stirring tank 3.

[0044] Further, the bottom of the shell 1 is of an inclined structure surface, and the bottom of the shell 1 is communicated with the inlet of the stirring tank 3.

[0045] In the embodiment, through the inclined structure and the communication with the stirring tank 3, the falling materials can be slid into the stirring tank 3.

[0046] Further, the bottom of the shell 1 is provided with a blocking cover 9, and the blocking cover 9 is of a V-shaped structure as a whole.

[0047] In the embodiment, through the blocking cover 9, the V-shaped structure can concentrate the concrete at the inlet of the stirring tank 3.

[0048] When the waste needs to be processed, the waste is put into the feeding pipe 4, the hydraulic cylinder 6-7 is started to control the repeated crushing of the crushing ruler, the waste reaching the standard size falls down through the rectangular port 6-2, the crushing roller 6-8 is started to further crush, the fully crushed waste enters the collecting hopper 7-1 and is screened by the screening hole 7-2, meanwhile, the magnetic rod 7-3 adsorbs the iron parts therein, the screened concrete slides into the stirring tank 3, water is supplied through the water pipe 8-5, the driving motor 8-2 is started to control the stirring frame 8-3 to stir, and the stirred concrete is discharged, when the iron parts are discharged, the magnetic force of the magnetic rod 7-3 is closed through the magnetic force controller 7-4, meanwhile, the baffle 7-5 is opened, and the iron parts are slid outwards.

[0049] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A concrete mixer using solid waste, characterized by, Comprising A shell (1) and a pair of chassis (2), the chassis (2) are arranged at the bottom of the shell (1); A stirring tank (3) is fixed in the shell (1); A feed pipe (4) is arranged on the side surface of the shell (1), and an extrusion crushing assembly (6) is arranged inside the shell (1); A waste outlet (5) is opened on the side surface of the shell (1), and a screening removal assembly (7) is arranged in the shell (1); A stirring mixing assembly (8) is arranged in the shell (1) and the stirring tank (3); The extrusion crushing assembly (6) comprises an impact base (6-1) fixed inside the shell (1), a plurality of rectangular openings (6-2) are formed in the side surface of the impact base (6-1), and a crushing tooth plate (6-3) is rotatably connected to the top of the impact base (6-1) through a pin shaft.

2. The concrete mixer using solid waste according to claim 1, wherein A fixed shaft (6-4) is arranged inside the shell (1), a connecting frame (6-5) is arranged on the surface of the crushing tooth plate (6-3), and a fixed block (6-6) is rotatably connected to the fixed shaft (6-4) and the connecting frame (6-5).

3. The concrete mixer using solid waste according to claim 2, wherein A hydraulic cylinder (6-7) is arranged between the fixed blocks (6-6), a pair of crushing rollers (6-8) are rotatably connected inside the shell (1), a transmission gear (6-9) is arranged at one end of the rotating shaft of the pair of crushing rollers (6-8), and the crushing rollers (6-8) rotate under the control of a motor.

4. The concrete mixer using solid waste according to claim 1, wherein The screening removal assembly (7) comprises a collecting hopper (7-1) fixed to the inner side surface of the shell (1), a screening hole (7-2) is formed in the bottom of the collecting hopper (7-1), one side of the collecting hopper (7-1) is open, and the open part of the collecting hopper (7-1) is communicated with the waste outlet (5).

5. The concrete mixer using solid waste according to claim 4, wherein A plurality of magnetic rods (7-3) are arranged on the surface of the collecting hopper (7-1), a magnetic controller (7-4) is arranged on the surface of the collecting hopper (7-1), a baffle (7-5) is rotatably connected in the waste outlet (5) through a pin shaft, and the baffle (7-5) rotates under the control of a motor.

6. The concrete mixer using solid waste according to claim 1, wherein The stirring mixing assembly (8) comprises a cross frame (8-1) fixed to the inner side wall of the stirring tank (3), a driving motor (8-2) is installed at the bottom of the cross frame (8-1), and a stirring frame (8-3) is rotatably connected to the bottom of the cross frame (8-1).

7. The concrete mixer using solid waste according to claim 6, wherein The stirring frame (8-3) is located in the stirring tank (3), a transmission wheel (8-4) is arranged on the upper end of the stirring frame (8-3) and the output end of the driving motor (8-2), the transmission wheels (8-4) are connected through a chain transmission, and a water pipe (8-5) is arranged on the stirring tank (3).

8. The concrete mixer using solid waste according to claim 1, wherein The inner bottom of the shell (1) is inclined, and the inner bottom of the shell (1) is communicated with the inlet of the stirring tank (3).

9. The concrete mixer using solid waste according to claim 1, wherein The bottom of the shell (1) is provided with a blocking cover (9), which is in V-shaped structure as a whole.

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